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Sol-Gel

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FY2020 Annual Report · Sol-Gel
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 20-F

☐

REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934

☒

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2020

OR

☐

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

OR

☐

SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of event requiring this shell company report ________________

OR

Commission file number 001-38367

Sol-Gel Technologies Ltd.
(Exact name of Registrant as specified in its charter)

N/A
(Translation of Registrant’s name into English)

Israel
(Jurisdiction of incorporation or organization)

7 Golda Meir St., Weizmann Science Park, Ness Ziona, 7403650, Israel
(Address of principal executive offices)

Gilad Mamlok, Chief Financial Officer
7 Golda Meir St., Weizmann Science Park, Ness Ziona, 7403650, Israel
Tel: 972-8-9313429; Fax: 972-153-523044444
(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

Securities registered or to be registered pursuant to Section 12(b) of the Act.

Title of each class
Ordinary Shares, par value NIS 0.1 per share

Trading Symbol(s) 
SLGL

Name of each exchange on which registered
The Nasdaq Stock Market LLC

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Securities registered or to be registered pursuant to Section 12(g) of the Act:

None
(Title of Class)

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act:

None
(Title of Class)

                Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered
by the annual report: 23,000,782 Ordinary Shares, par value NIS 0.1 per share,

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or

15(d) of the Securities Exchange Act 1934.

Yes ☐          No ☒

Yes ☐          No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange
Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject
to such filing requirements for the past 90 days.

Yes ☒           No ☐

   Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to
Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to
submit such files).

Yes ☒           No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of

“accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act. (Check one):

Large Accelerated filer ☐

Accelerated filer ☐

Non-accelerated filer ☒
Emerging growth company ☒

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the

registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided
pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has fi led a report on and attestation to its management’s assessment of the effectiveness of its

internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting
firm that prepared or issued its audit report. ☐

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

U.S. GAAP ☒

International Financing Reporting Standards as issued by the International Accounting Standards Board ☐  Other ☐

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has

elected to follow.

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Item 17 ☐          Item 18 ☐

Yes ☐          No ☒

2

 
 
 
 
 
 
       
TABLE OF CONTENTS

ITEM 1.
ITEM 2.
ITEM 3.
ITEM 4.
ITEM 4A.
ITEM 5.
ITEM 6.
ITEM 7.
ITEM 8.
ITEM 9.
ITEM 10.
ITEM 11.
ITEM 12.
ITEM 13.
ITEM 14.
ITEM 15.
ITEM 16.
ITEM 16A.
ITEM 16B.
ITEM 16C.
ITEM 16D.
ITEM 16E.
ITEM 16F.
ITEM 16G.
ITEM 16H.
ITEM 17.
ITEM 18.
ITEM 19.
EXHIBIT INDEX

IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS
OFFER STATISTICS AND EXPECTED TIMETABLE
KEY INFORMATION
INFORMATION ON THE COMPANY
UNRESOLVED STAFF COMMENTS
OPERATING AND FINANCIAL REVIEW AND PROSPECTS
DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES
MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS
FINANCIAL INFORMATION
THE OFFER AND LISTING
ADDITIONAL INFORMATION
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES
DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES
MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS
CONTROLS AND PROCEDURES
[RESERVED]
AUDIT COMMITTEE FINANCIAL EXPERT
CODE OF ETHICS
PRINCIPAL ACCOUNTANT FEES AND SERVICES
EXEMPTIONS FROM THE LISTING STANDARDS FOR AUDIT COMMITTEES.
PURCHASES OF EQUITY SECURITIES BY THE ISSUER AND AFFILIATED PURCHASERS.
CHANGE IN REGISTRANT’S CERTIFYING ACCOUNTANT.
CORPORATE GOVERNANCE
MINE SAFETY DISCLOSURE
FINANCIAL STATEMENTS
FINANCIAL STATEMENTS
EXHIBITS

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INTRODUCTION

All  references  to  “Sol-Gel,”  “Sol-Gel  Technologies,”  “we,”  “us,”  “our,”  “the  Company”  and  similar  designations  refer  to  Sol-Gel
Technologies Ltd. The terms “shekels,” “Israeli shekels” and “NIS” refer to New Israeli Shekels, the lawful currency of the State of Israel, the terms
“dollar,” “US$” or “$” refer to U.S. dollars, the lawful currency of the United States. Unless derived from our financial statements or otherwise
indicated,  U.S.  dollar  translations  of  NIS  amounts  presented  in  this  annual  report  are  translated  using  the  rate  of  NIS  3.215,  NIS  3.456  and  NIS
3.748 to $1.00, based on the exchange rates reported by the Bank of Israel on December 31, 2020, December 31, 2019 and December 31, 2018,
respectively.

All  references to the  term  “branded  product  candidates”  refers  to  Twyneo®,  a  novel,  once-daily,  non-antibiotic  topical  cream  that  we  are
developing for the treatment of acne vulgaris, or acne; Epsolay®, a novel, once-daily topical cream containing encapsulated benzoyl peroxide that
we  are  developing  for  the  treatment  of  papulopustular  (subtype  II)  rosacea;  SGT-210  (erlotinib  gel)  that  we  are  developing  for  the  treatment  of
palmoplantar keratoderma, or PPK; erlotinib, an epidermal growth factor receptor inhibitor; tapinarof, an investigational aryl hydrocarbon receptor
modulator; and roflumilast, an investigational phosphodiesterase 4 inhibitor. Erlotinib, tapinarof, and roflumilast are each a potential treatment of
various  pharmaceutical  indications.  All  references  to  the  term  “product  candidates”  include  both  branded  product  candidate  and  generic  product
candidates.

Solely for convenience, the trademarks, service marks, and trade names referred to in this annual report are without the ® and ™ symbols,
but such references are not intended to indicate, in any way, that we will not assert, to the fullest extent under applicable law, our rights or the rights
of the applicable licensors to these trademarks, service marks and trade names. This annual report contains additional trademarks, service marks and
trade names of others, which are the property of their respective owners. All trademarks, service marks and trade names appearing in this annual
report are, to our knowledge, the property of their respective owners. We do not intend our use or display of other companies’ trademarks, service
marks or trade names to imply a relationship with, or endorsement or sponsorship of us by, any other companies.

This annual report includes statistics and other data relating to markets, market sizes and other industry data pertaining to our business that
we have obtained from industry publications and surveys and other information available to us. Industry publications and surveys generally state
that the information contained therein has been obtained from sources believed to be reliable. Market data and statistics are inherently predictive and
speculative  and  are  not  necessarily  reflective  of  actual  market  conditions.  Such  statistics  are  based  on  market  research,  which  itself  is  based  on
sampling and subjective judgments by both the researchers and the respondents, including judgments about what types of products and transactions
should  be  included  in  the  relevant  market.  In  addition,  the  value  of  comparisons  of  statistics  for  different  markets  is  limited  by  many  factors,
including  that  (i)  the  markets  are  defined  differently,  (ii)  the  underlying  information  was  gathered  by  different  methods,  and  (iii)  different
assumptions were applied in compiling the data. Accordingly, the market statistics included in this annual report should be viewed with caution. We
believe that information from these industry publications included in this annual report is reliable.

4

 
We  make  forward-looking  statements  in  this  annual  report  that  are  subject  to  risks  and  uncertainties.  These  forward-looking  statements
include  information  about  possible  or  assumed  future  results  of  our  business,  financial  condition,  results  of  operations,  liquidity,  plans  and
objectives.  In  some  cases,  you  can  identify  forward-looking  statements  by  terminology  such  as  “believe,”  “may,”  “estimate,”  “continue,”
“anticipate,”  “intend,”  “should,”  “plan,”  “expect,”  “predict,”  “potential,”  or  the  negative  of  these  terms  or  other  similar  expressions.  Forward-
looking statements are based on information we have when those statements are made or our management’s good faith belief as of that time with
respect  to  future  events,  and  are  subject  to  risks  and  uncertainties  that  could  cause  actual  performance  or  results  to  differ  materially  from  those
expressed in or suggested by the forward-looking statements. Important factors that could cause such differences include, but are not limited to:

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•

•

•

•

•

•

•

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the adequacy of our financial and other resources, particularly in light of our history of recurring losses and the uncertainty regarding the adequacy of our liquidity to
pursue our complete business objectives;

our ability to complete the development of, and obtain market approval for, our product candidates;

our ability to find suitable co-development, contract manufacturing and marketing partners;

our  ability  to  obtain  and  maintain  regulatory  approvals  for  our  product  candidates  in  our  target  markets  and  the  possibility  of  adverse  regulatory  or  legal  actions
relating to our product candidates even if regulatory approval is obtained;

our ability to commercialize and launch our pharmaceutical product candidates;

our ability to obtain and maintain adequate protection of our intellectual property;

our ability to manufacture our product candidates in commercial quantities, at an adequate quality or at an acceptable cost;

our ability to establish adequate sales, marketing and distribution channels;

acceptance of our product candidates by healthcare professionals and patients;

the possibility that we may face third-party claims of intellectual property infringement;

the timing and results of clinical trials that we may conduct or that our competitors and others may conduct relating to our or their products;

intense  competition  in  our  industry,  with  competitors  having  substantially  greater  financial,  technological,  research  and  development,  regulatory  and  clinical,
manufacturing, marketing and sales, distribution and personnel resources than we do;

potential product liability claims;

potential adverse federal, state and local government regulation in the United States, Europe or Israel;

the impact of pandemics such as Novel Coronavirus Disease 2019, or COVID-19, on our business and financial condition; and

loss or retirement of key executives and research scientists.

You should review carefully the risks and uncertainties described under the heading “Risk Factors” in this annual report for a discussion of these
and other risks that relate to our business and investing in our ordinary shares. The forward-looking statements contained in this annual report are
expressly  qualified  in  their  entirety  by  this  cautionary  statement.  Except  as  required  by  law,  we  undertake  no  obligation  to  update  publicly  any
forward-looking statements after the date of this annual report to conform these statements to actual results or to changes in our expectations.

5

 
ITEM 1.           IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS

Not applicable.

ITEM 2.           OFFER STATISTICS AND EXPECTED TIMETABLE

Not applicable.

ITEM 3.           KEY INFORMATION

A.            Selected Financial Data

The following table sets forth our selected historical financial data, which is derived from our audited financial statements, which have been
prepared  in  accordance  with  U.S.  GAAP.  The  selected  consolidated  balance  sheet  data  as  of  December  31,  2019  and  2020  and  our  selected
statement of operations data for the years ended December 31, 2018, 2019 and 2020 is derived from our audited consolidated financial statements
included elsewhere in this annual report. The selected balance sheet data as of December 31, 2016, December 31, 2017 and December 31, 2018 and
our  selected  statement  of  operations  data  for  the  years  ended  December  31,  2016  and  December  31,  2017  have  been  derived  from  our  audited
financial statements not included in this annual report. Our historical results are not necessarily indicative of the results that should be expected in
the future. You should read this selected financial data in conjunction with, and it is qualified in its entirety by, our historical financial information
and  other  information  provided  in  this  annual  report  including  “Item  5.  Operating  and  Financial  Review  and  Prospects”  and  our  audited
consolidated financial statements and related notes appearing elsewhere in this annual report.

Statement of Operations Data:
Collaboration Revenues  
Research and development expenses          
General and administrative expenses          
Total operating loss          
Financial expenses (income), net          
Loss before income taxes
Income taxes
Loss for the year          
Basic and diluted loss per ordinary share*          
Weighted average number of ordinary shares outstanding – basic and
diluted*

 $

 $
 $

2016

Year Ended December 31,
2019
2018
(in thousands, except share and per share data)

2017

2020

 $

- 
17,023 
3,773 
20,756 
15 
20,771 

 $

174 
25,805 
6,002 
31,633 
(65)
31,568 

 $

129 
28,146 
5,504 
33,521 
(1,318)
32,203 

20,771 
3.30 

 $
 $

31,568 
5.02 

 $
 $

32,203 
1.80 

 $
 $

22,904 
40,578 
8,276 
25,950 
(1,374)
24,576 
33 
24,609 
1.26 

 $

 $
 $

8,771 
27,913 
11,091 
30,233 
(943)
29,290 

29,290 
1.3 

3,494,579 

6,290,244 

17,867,589 

19,534,562 

22,574,688 

* On January 19, 2018, we effected a 1-for-1.8 share split of our ordinary shares by way of an issuance of bonus shares. Unless otherwise indicated,
except for our authorized capital, all information in this annual report relating to the number of our ordinary shares and loss per ordinary share in
this annual report have been adjusted, on a retroactive basis, to reflect this 1-for-1.8 share split.

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2016

2017

As of December 31,
2018
(in thousands)

2019

2020

 $

 $

7,001 
10,985 
42,322 
(63,693)
(31,337)

 $

5,024 
15,315 
68,014 
(95,261)
(52,699)

 $

5,325 
69,682 
5,773 
(127,464)
63,909 

 $

9,412 
61,301 
8,836 
(152,073)
52,465 

7,122 
59,161 
8,312 
(181,363)
50,849 

Balance Sheet Data:
Cash and cash equivalents          
Total Assets          
Total liabilities          
Accumulated deficit          
Total shareholders’ equity (capital deficiency)

B.           Capitalization and Indebtedness

Not applicable.

C.           Reasons for the Offer and Use of Proceeds

Not applicable.

D.           Risk Factors

You  should  carefully  consider  the  risks  we  describe  below,  in  addition  to  the  other  information  set  forth  elsewhere  in  this  annual  report,
including our financial statements and the related notes beginning on page F-1, before deciding to invest in our ordinary shares, or the “Ordinary
Shares. The risks and uncertainties described below in this annual report on Form/ 20-F for the year ended December 31, 2020 are not the only
risks facing us. We may face additional risks and uncertainties not currently known to us or that we currently deem to be immaterial. Any of the
risks described below or incorporated by reference in this Form 20-F, and any such additional risks, could materially adversely affect our business,
financial condition or results of operations. In such case, you may lose all or part of your investment.

Summary of Risk Factors

The following is a summary of some of the principal risks we face. The list below is not exhaustive, and investors should read this “Risk

factors” section in full.

• We are a clinical-stage company and have incurred significant losses since our inception. We expect to incur losses for the foreseeable future and may never achieve or

maintain profitability.

• We have a limited operating history in the dermatological prescription drug space which may make it difficult to evaluate the success of our business to date and to

assess our future viability.

• We may need substantial additional funding to pursue our business objectives. If we are unable to raise capital when needed, we could be forced to curtail our planned
operations and the pursuit of our growth strategy. If we are successful in raising additional capital, this may cause dilution to our shareholders, restrict our operations or
require us to relinquish rights to our technologies or product candidates.

• We are largely dependent on the success of our branded product candidates for the treatment of topical dermatological conditions.

• We currently have limited marketing capabilities. If we are unable to establish adequate sales and marketing capabilities through third parties we may be required to
establish sales  and  marketing  capabilities  on  our  own,  or  we  may  be  unable  to  successfully  commercialize  Twyneo®,  Epsolay®  or  any  other  of  our  other  product
candidates, if approved, or generate product revenues.  In addition, establishing our own sales and marketing capabilities would significantly increase our expenses and
require us to raise additional capital sooner that an anticipated.

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• We have not obtained regulatory approval for most of our product candidates in the United States or any other country.

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•

•

Our  continued  growth  is  dependent  on  our  ability  to  successfully  develop  and  commercialize  new  product  candidates  in  a  timely  manner.  We  expend  a  significant
amount  of  resources  on  research  and  development  efforts  that  may  not  lead  to  successful  product  candidate  introductions  or  the  recovery  of  our  research  and
development expenditures.

Clinical drug development involves a lengthy and expensive process with an uncertain outcome, and results of earlier studies and clinical trials may not be predictive of
future trial results, which could result in development delays or a failure to obtain marketing approval.

The regulatory approval processes of the FDA and comparable foreign authorities are lengthy, time consuming and inherently unpredictable, and if we are ultimately
unable to obtain regulatory approval for our product candidates, our business will be substantially harmed.

Adverse side effects or other safety risks associated with our product candidates could delay or preclude approval, cause us to suspend or discontinue clinical trials,
abandon product candidates, limit the commercial profile of an approved label, or result in significant negative consequences following marketing approval, if any, such
as the risk of product liability claims.

Even if our branded product candidates or our other product candidates receive regulatory approval, they may fail to achieve the broad degree of physician adoption and
market acceptance necessary for commercial success.

Our  product  candidates,  if  approved,  will  face  significant  competition  and  our  failure  to  compete  effectively  may  prevent  us  from  achieving  significant  market
penetration and expansion.

The ongoing COVID-19 pandemic may adversely affect our business, revenues, results of operations and financial condition.

Any collaborative arrangements that we have or may establish in the future may not be successful or we may otherwise not realize the anticipated benefits from these
collaborations.

• We rely on third parties and consultants to assist us in conducting our clinical trials. If these third parties or consultants do not successfully carry out their contractual
duties or meet expected deadlines, we may be unable to obtain regulatory approval for or commercialize our product candidates and our business could be substantially
harmed.

•

The manufacture of pharmaceutical products is complex, and manufacturers often encounter difficulties in production. If we or any of our third-party manufacturers
encounter any difficulties, our ability to provide product candidates for clinical trials or our product candidates to patients, once approved, and the development or
commercialization of our product candidates could be delayed or stopped.

• We depend on our intellectual property, and our future success is dependent on our ability to protect our intellectual property and not infringe on the rights of others.

•

•

If we are unable to protect the confidentiality of our trade secrets or know-how, such proprietary information may be used by others to compete against us.

If we are not able to retain our key management, or attract and retain qualified scientific, technical and business personnel, our ability to implement our business plan
may be adversely affected.

8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risks Related to Our Business and Industry

We are a clinical-stage company and have incurred significant losses since our inception. We expect to incur losses for the foreseeable future
and may never achieve or maintain profitability.

We are a clinical-stage dermatology company with a limited operating history. We have incurred net losses since our formation in 1997. In
particular, we incurred net losses of $32.2 million in 2018, $24.6 million in 2019, and $29.3 million in 2020. As of December 31, 2020, we had an
accumulated  deficit  of  $181.4  million.  Our  losses  have  resulted  principally  from  expenses  incurred  in  research  and  development  of  our  product
candidates and from general and administrative expenses that we have incurred while building our business infrastructure. We expect to continue to
incur  net  losses  for  the  foreseeable  future  as  we  continue  to  invest  in  research  and  development  and  seek  to  obtain  regulatory  approval  and
commercialization  of  our  product  candidates.  The  extent  of  our  future  operating  losses  and  the  timing  of  generating  revenues  and  becoming
profitable are highly uncertain, and we may never achieve or sustain profitability. We anticipate that our expenses will increase substantially as we:

•

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•

•

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•

•

seek marketing approval and conduct pre-commercialization and launch activities for Twyneo® and Epsolay®;

conduct Phase I proof of concept clinical studies of SGT-210, and continue the research and development of erlotinib, an epidermal growth factor receptor inhibitor,
tapinarof, an investigational aryl hydrocarbon receptor modulator, and roflumilast, an investigational phosphodiesterase 4 inhibitor, and other future branded product
candidates;

seek regulatory approvals for any product candidate that successfully completes clinical development;

establish commercial manufacturing capabilities through one or more contract manufacturing organizations to commercialize any product candidates for which we
may obtain regulatory approval;

continue the development, bioequivalence and other studies required for abbreviated new drug application, or ANDA, submissions for our generic product candidates;

seek to enhance our technology platform;

maintain, expand and protect our intellectual property portfolio;

seek new drug candidates and expand our disease portfolio;

add clinical, scientific, operational, financial and management information systems and personnel, including personnel to support our product development; and

experience any delays or encounter any issues with any of the above, including but not limited to failed studies, complex results, safety issues or other regulatory
challenges.

We have financed our operations primarily through public offerings in the U.S., private placements of equity securities and investments and
loans from our controlling shareholder. To date, we have devoted a significant portion of our financial resources and efforts to developing the first
generic version of Zovirax® (acyclovir) cream, 5%,  developing our product candidates and conducting pre-clinical studies and our clinical trials for
Twyneo®, Epsolay®, ivermectin cream, 1% and 5-fluorouracil cream, 5%. Although we are anticipating decisions from the U.S. Food and Drug
Administration, or FDA, with respect to our marketing applications for Twyneo®, Epsolay® in 2021,  and we are expected to launch an additional
generic product in 2021 in addition to the first generic version of Zovirax® (acyclovir) cream . To become and remain profitable, we must succeed
in developing and eventually commercializing product candidates that generate significant revenue. This will require us to be successful in a range
of  challenging  activities,  including  completing  pre-clinical  studies  and  clinical  trials  for  our  product  candidates,  discovering  and  developing
additional  product  candidates,  obtaining  regulatory  approval  for  any  product  candidates  that  successfully  complete  clinical  trials,  establishing
manufacturing and marketing capabilities and ultimately selling any product candidates for which we may obtain regulatory approval. We are only
in the preliminary stages of most of these activities. We may never succeed in these activities and, even if we do, may never generate revenue that is
significant enough to achieve profitability.

9

 
Because of the numerous risks and uncertainties associated with pharmaceutical products, we are unable to accurately predict the timing or
amount of increased expenses or when, or if, we will be able to achieve profitability. If we are required by the FDA or other regulatory authorities to
perform studies in addition to those we currently anticipate, or if there are any delays in completing our clinical trials, our expenses could increase
and revenue could be further delayed.

Even  if  we  do  generate  revenue  from  product  sales  or  product  royalties,  we  may  never  achieve  or  sustain  profitability  on  a  quarterly  or
annual basis. Our failure to sustain profitability would depress the market price of our ordinary shares and could impair our ability to raise capital,
expand  our  business,  diversify  our  product  offerings  or  continue  our  operations.  A  decline  in  the  market  price  of  our  ordinary  shares  also  could
cause you to lose all or a part of your investment.

We may need substantial additional funding to pursue our business objectives. If we are unable to raise capital when needed, we could be forced
to curtail our planned operations and the pursuit of our growth strategy.

Conducting pre-clinical studies and clinical trials is a time-consuming, expensive and uncertain process that takes years to complete, and we
may never generate the necessary data or results required to obtain regulatory approval and achieve product sales. We expect to continue to incur
significant expenses and operating losses over the next several years as we seek marketing approval and conduct pre-commercialization and launch
activities for Twyneo® and Epsolay®, conduct Phase I proof of concept clinical studies of SGT-210 and advance erlotinib, tapinarof, roflumilast
and our other product candidates. In addition, our product candidates, if approved, may not achieve commercial success. Substantial revenue, if any,
will be derived from sales of products that are not yet, and may never be, commercially available. We have based this estimate on assumptions that
may prove to be wrong, and we could use our capital resources sooner than we currently expect. Our future capital requirements will depend on
many factors, including:

•

•

•

•

•

•

•

the timing and success for obtaining marketing approval for Twyneo® and Epsolay®;

the progress and results of our development activities for SGT-210, erlotinib, tapinarof and roflumilast;

the scope, progress, results and costs of development, laboratory testing and clinical trials for our generic product candidates;

the cost of manufacturing clinical supplies and exhibition batches of our product candidates;

the costs, timing and outcome of regulatory reviews of any of our product candidates;

the costs and timing of future commercialization activities, including manufacturing, marketing, sales and distribution, for any of our product candidates for which we
receive marketing approval;

the costs and timing of preparing, filing and prosecuting patent applications, maintaining and enforcing our intellectual property rights and defending any intellectual
property-related claims by third parties that we are infringing upon their intellectual property rights;

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the amount of revenue, if any, received from commercial sales of our product candidates for which we receive marketing approval; and

the extent to which we acquire or invest in businesses, product candidates and technologies, including entering into licensing or collaboration arrangements for any of
our product candidates.

In  order  to  continue  our  future  operations,  we  will  need  to  raise  additional  capital  until  becoming  profitable.    If  we  are  unable  to  raise

sufficient additional capital, we could be forced to curtail our planned operations and the pursuit of our growth strategy.

We are largely dependent on the success of our branded product candidates for the treatment of topical dermatological conditions.

We  have  invested  a  majority  of  our  efforts  and  financial  resources  in  the  research  and  development  of  Twyneo®  for  the  treatment  of  acne  and
Epsolay® for the treatment of papulopustular (subtype II) rosacea. If Twyneo® and Epsolay® receive regulatory approval from the FDA, we intend
to market them in the United States through one or more third party collaborators that have direct sales forces and established distribution systems
in lieu of our own sales force and distribution systems. We are currently engaged in the conduct of pre-commercialization and launch activities for
Twyneo®  and  Epsolay®.  The  success  of  our  business  depends  largely  on  our  ability  to  fund,  execute  and  complete  the  development  of,  obtain
regulatory approval for and successfully commercialize our branded product candidates in the United States in a timely manner.

We have not obtained regulatory approval for most of our product candidates in the United States or any other country.

Other than the first generic  version  of  Zovirax®  (acyclovir)  cream,  5%  for  which Perrigo UK Finco Limited Partnership, or Perrigo, our
collaborator, received final FDA approval in February 2019, we do not currently have any product candidates that have obtained regulatory approval
for sale in the United States or any other country. Although we are expected to launch an additional generic product in 2021, we cannot guarantee
that  our  other  product  candidates  will  ever  obtain  such  approvals.  Our  business  is  substantially  dependent  on  our  ability  to  complete  the
development of, obtain regulatory approval for and successfully commercialize product candidates in a timely manner. We cannot commercialize
our product candidates in the United States without first obtaining regulatory approval to market each product candidate from the FDA. Similarly,
we cannot commercialize product candidates outside of the United States without obtaining regulatory approval from comparable foreign regulatory
authorities.

Before obtaining regulatory approvals for the commercial sale of any product candidate for a target indication, we must demonstrate in pre-
clinical studies and well-controlled clinical trials that the product candidate is safe and effective for use for its target indication and that the related
manufacturing facilities, processes and controls are adequate. In the United States, we are required to submit and obtain the FDA’s approval of a
new  drug  application,  or  NDA,  before  marketing  our  product  candidates.  An  NDA  must  include  extensive  preclinical  and  clinical  data  and
supporting information to establish the product candidate’s safety and efficacy for each desired indication and, when subject to the requirements of
section 505(b)(2) of the Federal Food, Drug and Cosmetic Act, or FDCA, will allow us to rely in part on published scientific literature and/or the
FDA’s prior findings of safety and efficacy in its approvals of similar products. The NDA must also include significant information regarding the
chemistry, manufacturing and controls for the product candidate. The FDA will also inspect our manufacturing facilities to ensure that the facilities
can  manufacture  each  product  candidate  that  is  the  subject  of  an  NDA,  in  compliance  with  current  good  manufacturing  practice,  or  cGMP
requirements, and may inspect our clinical trial sites to ensure that the clinical trials conducted at the inspected site were performed in accordance
with good clinical practices, or GCP, and our clinical protocols.

To date, we have submitted two NDAs that were accepted for filing by the FDA, one for Twyneo® with a Prescription Drug User Fee Act,
or PDUFA, goal date assigned by the FDA of August 1, 2021 and one for Epsolay® with a PDUFA goal date assigned by the FDA of April 26,
2021. In addition, in July 2020, Perrigo filed first-to-file Paragraph IV Certification for a generic version of Duobrii® (halobetasol propionate and
tazarotene) lotion, a product which is the subject of one of our collaboration agreements with Perrigo Israel, an affiliate of Perrigo Company plc. In
August  2020,  Bausch  Health  Companies,  Inc.  initiated  a  patent  infringement  action  in  the  U.S.  District  Court  for  the  District  of  New  Jersey
regarding Perrigo’s Abbreviated New Drug Application (ANDA) for this generic version of Duobrii® lotion. 

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Approval to market and distribute drugs that are shown to be equivalent to proprietary drugs previously approved by the FDA through its
NDA process is obtained by submitting an ANDA to the FDA. An ANDA is a comprehensive submission that contains, among other things, data
and information pertaining to the active pharmaceutical ingredient, drug product formulation, specifications and stability of the generic drug, as well
as analytical methods, manufacturing process validation data, and quality control procedures. Premarket applications for generic drugs are termed
abbreviated because they generally do not include pre-clinical and clinical data to demonstrate safety and effectiveness. Instead, a generic applicant
must demonstrate that its product is bioequivalent to the innovator drug.

Obtaining  approval  of  an  NDA  or  an  ANDA  is  a  lengthy,  expensive  and  uncertain  process,  and  approval  is  never  guaranteed.  Upon
submission of an NDA or ANDA, the FDA must make an initial determination that the application is sufficiently complete to accept the submission
for filing. We cannot be certain that any submissions will be accepted for filing and review by the FDA, or ultimately be approved. If the application
is not accepted for review or approved, the FDA may require that we conduct additional clinical trials or pre-clinical studies or take other actions
before it will reconsider our application. If the FDA requires us to provide additional studies or data to support such applications, we would incur
increased  costs  and  delays  in  the  marketing  approval  process,  which  may  require  us  to  expend  more  resources  than  anticipated  or  that  we  have
available. In addition, the FDA may not consider any additional information to be complete or sufficient to support approval.

Regulatory authorities outside of the United States also have requirements for approval of drugs for commercial sale with which we must
comply  prior  to  marketing  in  those  countries.  Regulatory  requirements  can  vary  widely  from  country  to  country  and  could  delay  or  prevent  the
introduction of our product candidates. Clinical trials conducted in one country may not be accepted by regulatory authorities in other countries, and
obtaining regulatory approval in one country does not mean that regulatory approval will be obtained in any other country. However, the failure to
obtain regulatory approval in one jurisdiction could have a negative impact on our ability to obtain approval in a different jurisdiction. Approval
processes vary among countries and can involve additional product candidate testing, development, validation and additional administrative review
periods. Seeking regulatory approval outside of the United States could require additional chemical manufacturing control data, pre-clinical studies
or clinical trials, which could be costly and time consuming. Obtaining regulatory approval outside of the United States may include all of the risks
associated with obtaining FDA approval.

Our  business  will  be  highly  dependent  on  market  perception  of  us  and  the  safety  and  quality  of  our  product  candidates.  Our  business  or
products could be subject to negative publicity, which could have a material adverse effect on our business.

Market perception of our business is very important, especially market perception of the safety and quality of our product candidates. If any
of  our  product  candidates,  if  approved,  or  similar  products  that  other  companies  distribute,  or  third-party  products  from  which  our  product
candidates are derived, are subject to market withdrawal or recall or are proven to be, or are claimed to be, harmful to consumers, it could have a
material  adverse  effect  on  our  business.  Negative  publicity  associated  with  product  quality,  illness  or  other  adverse  effects  resulting  from,  or
perceived to result from, our product candidates could have a material adverse impact on our business.

Additionally, continuing and increasingly sophisticated studies of the proper utilization, safety and efficacy of pharmaceutical products are
being conducted by the industry, government agencies and others which could call into question the utilization, safety and efficacy of previously
marketed products. In some cases, studies have resulted, and may in the future result, in the discontinuance of product marketing or other costly risk
management programs such as the need for a patient registry.

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We have a limited operating history in the dermatological prescription drug space which may make it difficult to evaluate the success of our
business to date and to assess our future viability.

We  have  a  limited  operating  history  in  the  dermatological  prescription  drug  space  and  have  focused  much  of  our  efforts,  to  date,  on  the
research  and  development  of  our  branded  and  generic  product  candidates,  rather  than  commercialization.  If  Twyneo®  and  Epsolay®  receive
regulatory approval from the FDA, we intend to market them in the United States through one or more third party collaborators that have direct
sales  forces  and  established  distribution  systems  in  lieu  of  our  own  sales  force  and  distribution  systems.  Due  to  these  uncertainties,  we  cannot
provide you with any assurances as to when, if ever, we will obtain approvals or generate sufficient revenues to achieve sustained profitability. Our
ability to successfully commercialize our product candidates and become profitable is subject to a number of challenges, including, among others,
that:

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we may not have adequate financial or other resources;

we may not be able to manufacture our product candidates in commercial quantities, in an adequate quality or at an acceptable cost;

we may not be able to establish adequate sales, marketing and distribution channels;

we may not be able to find suitable co-development, contract manufacturing or marketing partners;

healthcare professionals and patients may not accept our product candidates;

we may not be aware of possible complications from the continued use of our product candidates since we have limited clinical experience with respect to the actual
use of our product candidates;

changes  in  the  market,  new  alliances  between  existing  market  participants  and  the  entrance  of  new  market  participants  may  interfere  with  our  market  penetration
efforts;

third-party payors may not agree to reimburse patients for any or all of the purchase price of our product candidates, which may adversely affect patients’ willingness
to purchase our product candidates;

uncertainty as to market demand may result in inefficient pricing of our product candidates;

we may face third-party claims of intellectual property infringement;

we may fail to obtain and maintain regulatory approvals for our product candidates in our target markets or may face adverse regulatory or legal actions relating to our
product candidates even if regulatory approval is obtained;

we are dependent upon the results of ongoing clinical trials relating to our product candidates and the products of our competitors; and

we may become involved in lawsuits pertaining to our clinical trials.

The occurrence of any one or more of these events may limit our ability to successfully commercialize our product candidates, which in turn
could have a material adverse effect on our business, financial condition and results of operations. Consequently, there can be no guaranty of the
accuracy of any predictions about our future success or viability.

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Raising additional capital may cause dilution to our shareholders, restrict our operations or require us to relinquish rights to our technologies
or product candidates.

Until such time, if ever, as we can generate substantial revenue, we may finance our cash needs through a combination of equity offerings,
debt financings and license and collaboration agreements. We do not currently have any committed external source of funds. To the extent that we
raise  additional  capital  through  the  sale  of  equity  or  convertible  debt  securities,  your  ownership  interest  will  be  diluted,  and  the  terms  of  these
securities may include liquidation or other preferences that adversely affect your rights as an ordinary shareholder. Debt financing and preferred
equity  financing,  if  available,  may  involve  agreements  that  include  covenants  limiting  or  restricting  our  ability  to  take  specific  actions,  such  as
incurring additional debt, making capital expenditures or declaring dividends.

If we raise additional funds through collaborations, strategic alliances or marketing, distribution or licensing arrangements with third parties,
we may be required to relinquish valuable rights to our technologies, future revenue streams or product candidates or grant licenses on terms that
may not be favorable to us. If we are unable to raise additional funds through equity or debt financings when needed, we may be required to delay,
limit, reduce or terminate our product development or future commercialization efforts or grant rights to develop and market product candidates that
we would otherwise prefer to develop and market ourselves.

Even if we are able to generate revenues from our operations in the future, our revenues and operating income could fluctuate significantly.

Even if we are able to generate future revenues, our operating income, and results may vary significantly from year-to-year and quarter-to-

quarter. Variations may result from, among other factors:

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the timing of any FDA or other regulatory authority approvals;

the timing of process validation for particular product candidates;

the timing of product launches and market acceptance of such products launched;

changes in the amount we spend to research, develop, acquire, license or promote new product candidates;

the outcome of our research, development and clinical trial programs;

serious or unexpected health or safety concerns related to our product candidates or the branded product candidates we have genericized;

the introduction of new products by others that render our product candidates obsolete or noncompetitive;

the ability to maintain selling prices and gross margins on our product candidates;

the ability to comply with complex governmental regulations applicable to many aspects of our business;

changes  in  coverage  and  reimbursement  policies  of  health  plans  and  other  health  insurers,  including  changes  to  Medicare,  Medicaid  and  similar  government
healthcare programs;

increases in the cost of raw materials used to manufacture our product candidates;

manufacturing and supply interruptions, including product rejections or recalls due to failure to comply with manufacturing specifications;

timing of revenue recognition related to our collaboration agreements;

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the ability to protect our intellectual property and avoid infringing the intellectual property of others; and

the outcome and cost of possible litigation over patents with third parties.

Risks Related to Development and Clinical Testing of Our Product Candidates

Clinical drug development involves a lengthy and expensive process with an uncertain outcome, and results of earlier studies and clinical trials
may not be predictive of future trial results, which could result in development delays or a failure to obtain marketing approval.

Clinical  testing,  of  both  innovative  and  generic  products,  and  the  submission  of  new  drug  applications  under  the  Section  505(b)(2)
regulatory pathway is expensive, time consuming and has an inherently uncertain outcome. Failure can occur at any time during the clinical trial
process, even with active ingredients that have been previously approved by the FDA as safe and effective. Favorable results in pre-clinical studies
and early clinical trials for one or more of our product candidates may not be predictive of similar results in future clinical trials for such product
candidate. Also, interim results during a clinical trial do not necessarily predict final results. Product candidates in later stages of clinical trials may
fail  to  show  the  desired  safety  and  efficacy  traits  despite  having  progressed  through  pre-clinical  studies  and  initial  clinical  trials.  A  number  of
companies  in  the  pharmaceutical  and  biotechnology  industries  have  suffered  significant  setbacks  in  late-stage  clinical  trials  even  after  achieving
promising  results  in  early-stage  development.  Accordingly,  the  results  from  the  completed  pre-clinical  studies  and  clinical  trials  for  our  product
candidates  may  not  be  predictive  of  the  results  we  may  obtain  in  later  stage  trials  for  such  product  candidates.  Our  clinical  trials  may  produce
negative or inconclusive results, and we may decide, or regulators may require us, to conduct additional clinical trials. Clinical trial results may be
inconclusive,  or  contradicted  by  other  clinical  trials,  particularly  larger  clinical  trials.  Moreover,  clinical  data  are  often  susceptible  to  varying
interpretations and analyses, and many companies that believed their product candidates performed satisfactorily in pre-clinical studies and clinical
trials have nonetheless failed to obtain FDA, or other applicable regulatory agency, approval for their products.

We  may  experience  delays  in  our  clinical  trials,  and  we  do  not  know  whether  planned  clinical  trials  will  begin  on  time,  need  to  be
redesigned, enroll patients on time or be completed on schedule, if at all. Clinical trials can be delayed for a variety of reasons, including delays
related to:

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inability to generate sufficient preclinical, toxicology, or other in vivo or in vitro data to support the initiation or continuation of clinical trials;

reaching a consensus with regulatory authorities on study design or implementation of clinical trials;

obtaining regulatory authorization to commence a trial;

reaching  agreement  on  acceptable  terms  with  prospective  contract  research  organizations,  or  CROs,  and  clinical  trial  sites,  the  terms  of  which  can  be  subject  to
extensive negotiation and may vary significantly among different CROs and trial sites;

identifying, recruiting and training suitable clinical investigators;

obtaining institutional review board, or IRB, or ethics committee approval at each site;

recruiting suitable patients to participate in a trial;

having patients complete a trial or return for post-treatment follow-up;

clinical sites deviating from FDA regulations, including GCPs, or the study protocol, or dropping out of a trial;

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adding new clinical trial sites;

occurrence of adverse events associated with the product candidate that are viewed to outweigh its potential benefits, or occurrence of adverse events in trial of the
same class of agents conducted by other companies;

the cost of clinical trials of our product candidates being greater than we anticipate;

transfer of manufacturing processes to larger-scale facilities operated by a contract manufacturing organization, or CMO, and delays or failure by our CMOs or us to
make any necessary changes to such manufacturing process;

third parties being unwilling or unable to satisfy their contractual obligations to us;

manufacturing sufficient quantities of a product candidate for use in clinical trials; and

damage to clinical supplies of a product candidate caused during storage and/or transportation.

In  addition,  disruptions  caused  by  the  COVID-19  pandemic  may  increase  the  likelihood  that  we  encounter  such  difficulties  or  delays  in
initiating, enrolling, conducting or completing our planned and ongoing clinical trials. We may also encounter delays if a clinical trial is suspended
or terminated by us, by the IRBs of the institutions in which such trials are being conducted, by any Data Safety Monitoring Board for such trial, by
the FDA or other regulatory authorities. Such authorities may impose such a suspension or termination due to a number of factors, including failure
to conduct the clinical trial in accordance with regulatory requirements or our clinical protocols, inspection of the clinical trial operations or trial site
by the FDA or other regulatory authorities resulting in the imposition of a clinical hold, unforeseen safety issues or adverse side effects, failure to
demonstrate a benefit from using a drug, changes in governmental regulations or administrative actions or lack of adequate funding to continue the
clinical trial. If we experience delays in the completion of any clinical trial for our product candidates or if any clinical trials are terminated, the
commercial prospects of our product candidates will be harmed, and our ability to generate product revenues from any of these product candidates
will be delayed.

Moreover, changes in regulatory requirements and guidance or unanticipated events during our clinical trials may occur, as a result of which
we may need to amend clinical trial protocols. Amendments may require us to resubmit our clinical trial protocols for review and approval, which
may adversely affect the cost, timing and successful completion of a clinical trial. If we experience delays in the completion of, or if we terminate,
any of our clinical trials, the commercial prospects for our affected product candidates would be harmed and our ability to generate product revenue
would be delayed, possibly materially.

Any delays in completing our clinical trials will increase our costs, slow down our product candidates’ development and regulatory review
and  approval  process  and  jeopardize  our  ability  to  commence  product  sales  and  generate  revenues.  Any  of  these  occurrences  may  harm  our
business, financial condition and prospects significantly. In addition, many of the factors that cause, or lead to, a delay in the commencement or
completion of clinical trials may also ultimately lead to the denial of regulatory approval of our product candidates.

The regulatory approval processes of the FDA and comparable foreign authorities are lengthy, time consuming and inherently unpredictable,
and if we are ultimately unable to obtain regulatory approval for our product candidates, our business will be substantially harmed.

The  time  required  to  obtain  approval  by  the  FDA  and  comparable  foreign  authorities  is  unpredictable  but  typically  takes  many  years
following the commencement of clinical trials and depends upon numerous factors, including the substantial discretion of the regulatory authorities.
In addition, approval policies, regulations, or the type and amount of clinical data necessary to gain approval may change during the course of a
product  candidate’s  clinical  development  and  may  vary  among  jurisdictions.  It  is  possible  that  none  of  our  existing  product  candidates  or  any
product candidates we may seek to develop in the future will ever obtain regulatory approval.

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Our product candidates could fail to receive regulatory approval for many reasons, including the following:

the FDA or comparable foreign regulatory authorities may disagree with the design or implementation of our clinical trials;

we may be unable to demonstrate to the satisfaction of the FDA or comparable foreign regulatory authorities that a product candidate is safe and effective for its
proposed indication;

the results of clinical trials may not meet the level of statistical significance required by the FDA or comparable foreign regulatory authorities for approval;

we may be unable to demonstrate that a product candidate’s clinical and other benefits outweigh its safety risks;

the FDA or comparable foreign regulatory authorities may disagree with our interpretation of data from pre-clinical studies or clinical trials;

the data collected from clinical trials of our product candidates may not be sufficient to support the submission of an NDA or other submission or to obtain regulatory
approval in the United States or elsewhere;

the  FDA  or  comparable  foreign  regulatory  authorities  may  fail  to  approve  the  manufacturing  processes  or  facilities  of  third-party  manufacturers  with  which  we
contract for clinical and commercial supplies; or

the  approval  policies  or  regulations  of  the  FDA  or  comparable  foreign  regulatory  authorities  may  significantly  change  in  a  manner  rendering  our  clinical  data
insufficient for approval.

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This  lengthy  approval  process  as  well  as  the  unpredictability  of  future  clinical  trial  results  may  result  in  our  failing  to  obtain  regulatory

approval to market our product candidates, which would significantly harm our business, results of operations and prospects.

In addition, even if we were to obtain approval, regulatory authorities may approve any of our product candidates for fewer or more limited
indications  than  we  request,  may  not  approve  the  price  we  intend  to  charge  for  our  product  candidates,  may  grant  approval  contingent  on  the
performance  of  costly  post-marketing  clinical  trials,  or  may  approve  a  product  candidate  with  a  label  that  does  not  include  the  labeling  claims
necessary  or  desirable  for  the  successful  commercialization  of  that  product  candidate.  Any  of  the  foregoing  scenarios  could  materially  harm  the
commercial prospects for our product candidates.

We have limited experience using the 505(b)(2) regulatory pathway to submit an NDA or any similar drug approval filing to the FDA, and
we cannot be certain that any of our product candidates will receive regulatory approval. If we do not receive regulatory approvals for our product
candidates,  we  may  not  be  able  to  continue  our  operations.  Even  if  we  successfully  obtain  regulatory  approvals  to  market  one  or  more  of  our
product  candidates,  our  revenue  will  be  dependent,  to  a  significant  extent,  upon  the  size  of  the  markets  in  the  territories  for  which  we  gain
regulatory  approval.  If  the  markets  for  patients  or  indications  that  we  are  targeting  are  not  as  significant  as  we  estimate,  we  may  not  generate
significant revenue from sales of such products, if approved.

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Adverse  side  effects  or  other  safety  risks  associated  with  our  product  candidates  could  delay  or  preclude  approval,  cause  us  to  suspend  or
discontinue  clinical  trials,  abandon  product  candidates,  limit  the  commercial  profile  of  an  approved  label,  or  result  in  significant  negative
consequences following marketing approval, if any.

Undesirable side effects caused by our product candidates could result in the delay, suspension or termination of clinical trials by us, our
collaborators, the FDA or other regulatory authorities for a number of reasons. For example, to date, patients treated with Twyneo® and Epsolay®
have experienced drug-related side effects including moderate local site irritation such as dryness, erythema, scaling, pruritus, itching, stinging and
burning. Results of our clinical trials could reveal a high and unacceptable severity and prevalence of these or other side effects. In such an event,
our  clinical  trials  could  be  suspended  or  terminated,  and  the  FDA  or  comparable  foreign  regulatory  authorities  could  order  us  to  cease  further
development  of  or  deny  approval  of  our  product  candidates  for  any  or  all  targeted  indications.  The  drug-related  side  effects  could  affect  patient
recruitment or the ability of enrolled patients to complete the trial or result in potential product liability claims. If we elect or are required to delay,
suspend  or  terminate  any  clinical  trial  for  any  product  candidates  that  we  develop,  the  commercial  prospects  of  such product candidates  will  be
harmed and our ability to generate product revenues from any of these product candidates will be delayed or eliminated. Any of these occurrences
may harm our business, prospects, financial condition and results of operations significantly.

Additionally, if one or more of our product candidates receives marketing approval, and we or others later identify undesirable side effects

caused by such products, a number of potentially significant negative consequences could result, including:

•          regulatory authorities may withdraw approvals of such products;

•          regulatory authorities may require additional warnings on the label;

•          we may be required to create a medication guide outlining the risks of such side effects for distribution to patients;

•          we may be required to implement a risk evaluation and mitigation strategy, or REMS, which may include a medication guide or

patient package insert, a communication plan to educate healthcare providers of the drug’s risks, or other elements to assure safe use;

•          we could be sued and held liable for harm caused to patients; and

•          our reputation may suffer.

Any of these events could prevent us from achieving or maintaining market acceptance of the particular product candidate, if approved, and

could significantly harm our business, results of operations and prospects. Our future clinical trial results may not be successful.

We may find it difficult to enroll patients in our clinical trials, and patients could discontinue their participation in our clinical trials, which
could delay or prevent clinical trials for our product candidates.

Identifying  and  qualifying  patients  to  participate  in  clinical  trials  for  our  product  candidates  is  critical  to  our  success.  The  timing  of  our
clinical  trials  depends  on  the  speed  at  which  we  can  recruit  patients  to  participate  in  testing  our  product  candidates.  If  patients  are  unwilling  to
participate  in  our  clinical  trials  because  of  negative  publicity  from  adverse  events  in  the  biotechnology  or  pharmaceutical  industries  or  for  other
reasons,  including  competitive  clinical  trials  for  similar  patient  populations,  the  timeline  for  recruiting  patients,  conducting  clinical  trials  and
obtaining regulatory approval of potential product candidates may be delayed. These delays could result in increased costs, delays in advancing our
product candidates development, delays in testing the effectiveness of our technology or termination of the clinical trials altogether.

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Patient  enrollment  is  a  significant  factor  in  the  timing  of  clinical  trials.  We  may  not  be  able  to  recruit  and  enroll  a  sufficient  number  of
patients, which would impact our ability to complete our clinical trials in a timely manner. Patient enrollment may be affected by numerous factors,
including:

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severity of the disease under investigation;

size and nature of the patient population;

eligibility criteria for the trial;

design of the trial protocol;

perceived risks and benefits of the product candidate under study;

physicians’ and patients’ perceptions as to the potential advantages of the drug being studied in relation to other available therapies, including any drugs that may be
approved for the same indications we are investigating;

proximity to and availability of clinical trial sites for prospective patients;

availability of competing therapies and clinical trials;

ability to monitor patients adequately during and after treatment; and

the effects of COVID-19

We  face  intense  competition  with  regard  to  patient  enrollment  in  clinical  trials  from  other  dermatological  companies  which  also  seek  to
enroll subjects from the same patient populations. In addition, patients enrolled in our clinical trials may discontinue their participation at any time
during the trial as a result of a number of factors, including withdrawing their consent or experiencing adverse clinical events, which may or may
not be judged related to our product candidates under evaluation. For example, 104 patients, or 12.12% of patients enrolled in our Twyneo® Phase 3
clinical trial, did not complete the study protocol. The most common reasons for subjects not completing the study were the withdrawal of informed
consent (41 subjects), loss to follow-up (36 subjects) and adverse events (16 subjects). The discontinuation of patients in any one of our trials may
cause us to delay or abandon our clinical trial or cause the results from that trial not to be positive or sufficient to support a filing for regulatory
approval of the applicable product candidate.

There is a substantial risk of product liability claims in our business. We currently do not maintain product liability insurance and a product
liability claim against us would adversely affect our business.

Our business exposes us to significant potential product liability risks that are inherent in the development, manufacturing and marketing of
our product candidates. Product liability claims could delay or prevent completion of our development programs. If we succeed in commercializing
our product candidates, such claims could result in a recall of our product candidates or a change in the approved indications for which they may be
used. While we intend to purchase and maintain product liability insurance that we believe is adequate for our operations upon commercialization of
our  product  candidates,  such  coverage  may  not  be  adequate  to  cover  any  incident  or  all  incidents.  Furthermore,  product  liability  insurance  is
becoming increasingly expensive. As a result, we may be unable to maintain sufficient insurance at a reasonable cost to protect us against losses that
could  have  a  material  adverse  effect  on  our  business.  These  liabilities  could  prevent  or  interfere  with  our  product  development  and
commercialization efforts.

19

 
 
If the FDA does not conclude that our product candidates for which we are seeking or intend to seek approval under Section 505(b)(2) of the
Federal Food, Drug, and Cosmetic Act satisfy the requirements of the Section 505(b)(2) regulatory approval pathway, or if the requirements for
such  product  candidates  under  Section  505(b)(2)  are  not  as  we  expect,  the  approval  pathway  for  those  product  candidates  will  likely  take
significantly longer, cost significantly more and entail significantly greater complications and risks than anticipated, and in all cases may not be
successful.

We are developing product candidates for which we are seeking or intend to seek FDA approval through the Section 505(b)(2) regulatory
pathway. The Drug Price Competition and Patent Term Restoration Act of 1984, also known as the Hatch-Waxman Amendments, added Section
505(b)(2) to the FDCA. Section 505(b)(2) permits the filing of an NDA where at least some of the information required for approval comes from
studies  that  were  not  conducted  by  or  for  the  applicant  and  for  which  the  applicant  has  not  obtained  a  right  of  reference.  Section  505(b)(2),  if
applicable  to  us  under  the  FDCA,  would  allow  an  NDA  we  submit  to  the  FDA  to  rely  in  part  on  data  in  the  public  domain  or  the  FDA’s  prior
conclusions regarding the safety and effectiveness of approved drugs, which could expedite the development program for our product candidates by
potentially decreasing the amount of clinical data that we would need to generate in order to obtain FDA approval. If the FDA does not allow us to
pursue  the  Section  505(b)(2)  regulatory  pathway  as  anticipated,  we  may  need  to  conduct  additional  clinical  trials,  provide  additional  data  and
information, and meet additional standards for regulatory approval. If this were to occur, the time and financial resources required to obtain FDA
approval  for  these  product  candidates,  and  complications  and  risks  associated  with  these  product  candidates,  would  likely  substantially increase.
Moreover,  any  inability  to  pursue  the  Section  505(b)(2)  regulatory  pathway  may  result  in  new  competitive  products  reaching  the  market  more
quickly than our product candidates, which would likely materially adversely impact our competitive position and prospects. Even if we are allowed
to pursue the Section 505(b)(2) regulatory pathway, our product candidates may not receive the requisite approvals for commercialization.

In  addition,  notwithstanding  the  approval  of  a  number  of  products  by  the  FDA  under  Section  505(b)(2)  over  the  last  few  years,  certain
brand-name  pharmaceutical  companies  and  others  have  objected  to  the  FDA’s  interpretation  of  Section  505(b)(2).  If  the  FDA’s  interpretation  of
Section 505(b)(2) is successfully challenged, the FDA may change its 505(b)(2) policies and practices, which could delay or even prevent the FDA
from  approving  any  NDA  that  we  submit  under  Section  505(b)(2).  In  addition,  the  pharmaceutical  industry  is  highly  competitive,  and  Section
505(b)(2)  NDAs  are  subject  to  special  requirements  designed  to  protect  the  patent  rights  of  sponsors  of  previously  approved  drugs  that  are
referenced in a Section 505(b)(2) NDA. These requirements may give rise to patent litigation and mandatory delays in approval of our NDAs for up
to 30 months or longer depending on the outcome of any litigation. It is not uncommon for a manufacturer of an approved product to file a citizen
petition with the FDA seeking to delay approval of, or impose additional approval requirements for, pending competing products. If successful, such
petitions can significantly delay, or even prevent, the approval of the new product. However, even if the FDA ultimately denies such a petition, the
FDA may substantially delay approval while it considers and responds to the petition. In addition, even if we are able to utilize the Section 505(b)
(2) regulatory pathway, there is no guarantee this would ultimately lead to accelerated product development or earlier approval.

Even  if  our  branded  product  candidates  or  our  generic  product  candidates  receive  marketing  approval,  we  may  continue  to  face  future
developmental and regulatory difficulties. In addition, we will be subject to ongoing obligations and continued regulatory review.

Even if we complete clinical testing and receive approval of any of our branded or generic product candidates, the FDA may grant approval
contingent on the performance of additional post-approval clinical trials, risk mitigation requirements such as the implementation of a or REMS,
and/or  surveillance  requirements  to  monitor  the  safety  or  efficacy  of  the  product,  which  could  negatively  impact  us  by  reducing  revenues  or
increasing expenses, and cause the approved product candidate not to be commercially viable. Absence of long-term safety data may further limit
the approved uses of our product candidates, if any.

The FDA also may approve branded product candidates or any of our generic product candidates for a more limited indication or a narrower
patient  population  than  we  initially  request,  or  may  not  approve  the  labeling  that  we  believe  is  necessary  or  desirable  for  the  successful
commercialization  of  our  product  candidates.  Furthermore,  any  such  approved  product  will  remain  subject  to  extensive  regulatory  requirements,
including  requirements  relating  to  manufacturing,  labeling,  packaging,  adverse  event  reporting,  storage,  advertising,  promotion,  distribution  and
recordkeeping.  These  requirements  include  registration  with  the  FDA,  listing  of  our  product  candidates,  payment  of  annual  fees,  as  well  as
continued compliance with GCP requirements for any clinical trials that we conduct post-approval. Application holders must notify the FDA, and
depending on the nature of the change, obtain FDA  pre-approval for product manufacturing changes. In addition, manufacturers of drug products
and their facilities are subject to continual review and periodic inspections by the FDA and other regulatory authorities for compliance with cGMP
requirements.

20

 
If we fail to comply with the regulatory requirements of the FDA or previously unknown problems with any approved commercial products,
manufacturers or manufacturing processes are discovered, we could be subject to administrative or judicially imposed sanctions or other setbacks,
including the following:

•

•

•

•

•

•

•

•

the FDA could suspend or impose restrictions on operations, including costly new manufacturing requirements;

the FDA could refuse to approve pending applications or supplements to applications;

the FDA could suspend any ongoing clinical trials;

the FDA could suspend or withdraw marketing approval;

the FDA could seek an injunction or impose civil or criminal penalties or monetary fines;

the FDA could ban or restrict imports and exports;

the FDA could issue warning letters or untitled letters or similar enforcement actions alleging noncompliance with regulatory requirements; or

the FDA or other governmental authorities could take other actions, such as imposition of product seizures or detentions, clinical holds or terminations, refusals to
allow the import or export of products, disgorgement, restitution, or exclusion from federal healthcare programs.

In addition, if our branded product candidates or any of our other product candidates are approved, our product labeling, advertising and
promotional materials would be subject to regulatory requirements and continuing review by the FDA. The FDA strictly regulates the promotional
claims that may be made about prescription products. In particular, a product may not be promoted for uses that are not approved by the FDA as
reflected  in  the  product’s  approved  labeling,  a  practice  known  as  off-label  promotion.  If  we  receive  marketing  approval  for  any  of  our  branded
product candidates or any of our generic product candidates, physicians may nevertheless prescribe the products to their patients in a manner that is
inconsistent  with  the  approved  label.  If  we  are  found  to  have  promoted  such  off-label  uses,  we  may  become  subject  to  significant  liability  and
government fines. The FDA and other agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses, and a company
that is found to have improperly promoted off-label uses may be subject to significant sanctions. The federal government has levied large civil and
criminal fines against companies for alleged improper promotion and has enjoined several companies from engaging in off-label promotion. The
FDA has also requested that companies enter into consent decrees of permanent injunctions under which specified promotional conduct is changed
or curtailed.

Moreover,  the  FDA’s  policies  may  change  and  additional  government  regulations  may  be  enacted  that  could  prevent,  limit  or  delay
marketing approval, and the sale and promotion of our branded product candidates or any of our other product candidates, if approved. We also
cannot predict the likelihood, nature or extent of government regulation that may arise from future legislation or administrative action, either in the
United States or abroad. For example, the results of the 2020 U.S. Presidential Election may impact our business and industry. Namely, the Trump
administration took several executive actions, including the issuance of a number of Executive Orders, that could impose significant burdens on, or
otherwise materially delay, the FDA’s ability to engage in routine oversight activities such as implementing statutes through rulemaking, issuance of
guidance, and review and approval of marketing applications. It is difficult to predict whether or how these orders will be implemented, or whether
they will be rescinded and replaced under the Biden administration. The policies and priorities of the new administration are unknown and could
materially impact the regulations governing our product candidates. If we are slow or unable to adapt to changes in existing requirements or the
adoption of new requirements or policies, or if we are not able to maintain regulatory compliance, we may be subject to enforcement action and we
may not achieve or sustain profitability

21

 
Disruptions at the FDA and other government agencies caused by funding shortages or global health concerns could hinder their ability to hire,
retain  or  deploy  key  leadership  and  other  personnel,  or  otherwise  prevent  new  or  modified  products  from  being  developed,  approved  or
commercialized in a timely manner or at all, which could negatively impact our business.

The  ability  of  the  FDA  to  review  and  approve  new  products  can  be  affected  by  a  variety  of  factors,  including  government  budget  and
funding levels, statutory, regulatory, and policy changes, the FDA’s ability to hire and retain key personnel and accept the payment of user fees, and
other events that may otherwise affect the FDA’s ability to perform routine functions. Average review times at the agency have fluctuated in recent
years  as  a  result.  In  addition,  government  funding  of  other  government  agencies  that  fund  research  and  development  activities  is  subject  to  the
political process, which is inherently fluid and unpredictable. Disruptions at the FDA and other agencies may also slow the time necessary for new
drugs  or  modifications  to  approved  drugs  to  be  reviewed  and/or  approved  by  necessary  government  agencies,  which  would  adversely  affect  our
business.  For example, over the last several years, including for 35 days beginning on December 22, 2018, the U.S. government has shut down
several times and certain regulatory agencies, such as the FDA, have had to furlough critical FDA employees and stop critical activities.  

Separately,  in  response  to  the  COVID-19  pandemic,  on  March  10,  2020  the  FDA  announced  its  intention  to  postpone  most  foreign
inspections of manufacturing facilities, and subsequently, on March 18, 2020, the FDA temporarily postponed routine surveillance inspections of
domestic manufacturing facilities and clinical trial sites. Subsequently, on July 10, 2020 the FDA announced its intention to resume certain on-site
inspections of domestic manufacturing facilities and trial sites subject to a risk-based prioritization system. The FDA intends to use this risk-based
assessment  system  to  identify  the  categories  of  regulatory  activity  that  can  occur  within  a  given  geographic  area,  ranging  from  mission  critical
inspections to resumption of all regulatory activities. If a prolonged government shutdown occurs, or if global health concerns continue to prevent
the  FDA  or  other  regulatory  authorities  from  conducting  their  regular  inspections,  reviews,  or  other  regulatory  activities,  it  could  significantly
impact the ability of the FDA or other regulatory authorities to timely review and process our regulatory submissions, which could have a material
adverse effect on our business.

Even if our branded product candidates or our other product candidates receive regulatory approval, they may fail to achieve the broad degree
of physician adoption and market acceptance necessary for commercial success.

Even if we obtain FDA approvals for our branded product candidates or any of our generic product candidates, the commercial success of
such products will depend significantly on their broad adoption by dermatologists, pediatricians and other physicians for approved indications and
other therapeutic or aesthetic indications that we may seek to pursue if approved.

The  degree  and  rate  of  physician  and  patient  adoption  of  our  branded  product  candidates  and  any  of  our  generic  product  candidates,  if

approved, will depend on a number of factors, including:

•

•

•

•

•

the clinical indications for which the product is approved;

the safety and efficacy of our product as compared to existing therapies for those indications;

the prevalence and severity of adverse side effects;

patient satisfaction with the results and administration of our product and overall treatment experience, including relative convenience, ease of use and avoidance of,
or reduction in, adverse side effects;

patient demand for the treatment of acne and rosacea or other indications;

22

 
 
 
•

•

the cost of treatment in relation to alternative treatments, the extent to which these costs are reimbursed by third-party payors, and patients’ willingness to pay for our
product candidates; and

the effectiveness of our sales and marketing efforts, including any head-to-head studies, if conducted, especially the success of any targeted marketing efforts directed
toward dermatologists, pediatricians, other physicians, clinics and any direct-to-consumer marketing efforts we may initiate.

We  expend  a  significant  amount  of  resources  on  research  and  development  efforts  that  may  not  lead  to  successful  product  candidate
introductions or the recovery of our research and development expenditures.

We conduct research and development primarily to enable us to manufacture and market topical dermatological creams containing drugs in
accordance with FDA regulations as well as other regulatory authorities. We spent approximately $28.1 million, $40.6 million and $27.9 million on
research  and  development  activities  during  the  years  ended  December  31,  2018,  2019  and  2020,  respectively.  We  are  required  to  obtain  FDA
approval before marketing our product candidates in the United States. The FDA approval process is costly, time consuming and inherently risky.

We  cannot  be  certain  that  any  investment  made  in  developing  product  candidates  will  be  recovered,  even  if  we  are  successful  in
commercialization. To the extent that we expend significant resources on research and development efforts and are not able to introduce successful
new product candidates as a result of those efforts, we will be unable to recover those expenditures.

Our clinical trials for our branded product candidates were not, and will not be, conducted head-to-head with the applicable leading products of
our competitors, and the comparison of our results to those of existing drugs, and the conclusions we have drawn from such comparisons, may
be inaccurate.

Our clinical trials for branded product candidates were not, and will not be, conducted head-to-head with the drugs considered the applicable
standard of care for the relevant indications. This means that none of the patient groups participating in these trials were, and will not in the future
be, treated with the applicable standard of care drugs alongside the groups treated with our product candidates. Instead, we have compared and plan
to  continue  comparing  the  results  of  our  clinical  trials  with  historical  data  from  prior  clinical  trials  conducted  by  third  parties  for  the  applicable
standard of care drugs, and which results are presented in their respective product labels.

Direct comparison generally provides more reliable information about how two or more drugs compare, and reliance on indirect comparison
for  evaluating  their  relative  efficacy  or  other  qualities  is  problematic  due  to  lack  of  objective  or  validated  methods  to  assess  trial  similarity.  For
example, the various trials were likely conducted in different countries with different demographic features and in patients with different baseline
conditions  and  different  hygiene  standards,  among  other  relevant  asymmetries.  Therefore,  the  conclusions  we  have  drawn  from  comparing  the
results of our clinical trials with those published in the product labels for these current standard of care drugs, including conclusions regarding the
relative efficacy and expediency of our branded product candidates, may be distorted by the inaccurate methodology of the comparison. Moreover,
the FDA generally requires head-to-head studies to make labeling and advertising claims regarding superiority or comparability, and our failure to
collect head-to-head data may limit the types of claims we may make for our product candidates, if approved.

We may be subject to risk as a result of international manufacturing operations.

Certain of our product candidates may be manufactured, warehoused and/or tested at third-party facilities located in the U.S., Canada, New
Zealand, and India, in addition to our facility in Israel, and therefore our operations are subject to risks inherent in doing business internationally.
Such  risks  include  the  adverse  effects  on  operations  from  corruption,  war,  public  health  crises,  such  as  pandemics  and  epidemics,  international
terrorism,  civil  disturbances,  political  instability,  governmental  activities,  deprivation  of  contract  and  property  rights  and  currency  valuation
changes. Any of these changes could have a material adverse effect on our reputation, business, financial condition or results of operations.

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The  third-party  logistics  providers  we  will  rely  on  may  be  unable  to  warehouse,  label  and/or  supply  our  products  in  a  timely  and  efficient
manner, which can adversely affect our relationship with our customers..

Our  ability  to  timely  supply  our  products  will  be  dependent  on  the  uninterrupted  and  efficient  operations  of  our  third-party  logistics,
warehousing, labeling  and  packaging  providers  in  La  Vergne,  Tennessee.  If  for  any  reason  such  providers  fail  to  securely  warehouse,  label  and
supply our products, our relationships with our customers could be disrupted, which could adversely our business, financial condition or results of
operations. Further, we  will  rely  on  commercial  transportation  for  the  distribution of our products which may be negatively impacted by natural
disasters or security threats.

The ongoing COVID-19 pandemic may adversely affect our business, revenues, results of operations and financial condition.

Outbreaks of epidemic, pandemic or contagious diseases, such as SARS-CoV-2, may adversely affect our business, financial condition and
results of operations.    The  global  spread  of  the  SARS-CoV-2  has  resulted  in  government-imposed  quarantines,  travel  restrictions,  stay-at-home-
orders and other public health safety measures in the United States, Israel, and other affected countries. These precautionary measures have and may
continue to have an adverse effect on the global markets and its economy and demand for pharmaceutical products, including on the availability and
pricing  of  employees,  resources,  materials,  manufacturing  and  delivery  efforts  and  other  aspects  of  the  global  economy.  In  addition,  conducting
clinical trials during the COVID-19 pandemic requires the adoption of special procedures and in general slows down participant enrollment. The
spread of this pandemic has caused significant volatility and uncertainty in U.S. and international markets and has resulted in increased risks to our
operations.

Specifically,  we  are  monitoring  several  risks  that  have  or  may  affect  our  business  related  to  this  pandemic.  For  example,  the  COVID-19
pandemic has reduced the revenue from sales of a generic product from the collaboration with Perrigo due to travel restrictions and stay-at-home-
orders. In addition, the COVID-19 pandemic has adversely affected and may continue to adversely affect our ability to manufacture Twyneo® and
Epsolay® at the times we planned to do so. An extended duration of this pandemic could adversely affect the ability of the FDA to conduct a pre-
approval  inspection  and  possibly  delay  the  timely  approval  of  Twyneo®  and/or  Epsolay®.  Moreover,  quarantines,  shelter-in-place  and  similar
government orders, travel restrictions, stay-at-home-orders and health impacts of the COVID-19 pandemic have and in the future could impact the
availability  or  productivity  of  personnel  at  third-party  manufacturers,  distributors,  freight  carriers  and  other  necessary  components  of  our  supply
chain. In addition, there may be unfavorable changes in the availability or cost of raw materials,  intermediates  and  other  materials  necessary  for
production, which may result in disruptions in our supply chain.

As  COVID-19  continues  to  spread  in  the  United  States  and  elsewhere,  we  may  experience  disruptions  that  could  severely  impact  our

preclinical studies and clinical trials, including:

•

•

•

•

delays or difficulties in enrolling patients in our clinical trials;

delays  or  difficulties  in  initiating  or  expanding  clinical  trials,  including  delays  or  difficulties  with  clinical  site  initiation  and  recruiting  clinical  site  investigators  and
clinical site staff;

increased rates of patients withdrawing from our clinical trials following enrollment as a result of contracting COVID-19 or other health conditions or being forced to
quarantine;

interruption of key clinical trial activities, such as clinical trial site data monitoring and efficacy and safety data collection, processing and analyses, due to limitations on
travel  imposed  or  recommended  by  federal,  state  or  local  governments,  employers  and  others  or  interruption  of  clinical  trial  subject  visits,  which  may  impact  the
collection and integrity of subject data and clinical study endpoints;

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•

•

•

•

•

•

•

•

diversion  of  healthcare  resources  away  from  the  conduct  of  clinical  trials,  including  the  diversion  of  hospitals  serving  as  our  clinical  trial  sites  and  hospital  staff
supporting the conduct of our clinical trials;

delays  or  disruptions  in  preclinical  experiments  and  IND-enabling  studies  due  to  restrictions  of  on-site  staff  and  unforeseen  circumstances  at  contract  research
organizations, or CROs, and vendors;

interruption or delays in the operations of the FDA and comparable foreign regulatory agencies;

interruption of, or delays in receiving, supplies of our product candidates from our contract manufacturing organizations due to staffing shortages, production slowdowns
or stoppages and disruptions in delivery systems;

delays in receiving authorization from local regulatory authorities to initiate our planned clinical trials;

limitations on employee or other resources that would otherwise be focused on the conduct of our clinical trials and pre-clinical work, including because of sickness of
employees or their families, the desire of employees to avoid travel or contact with large groups of people, an increased reliance on working from home, school closures
or mass transit disruptions;

changes in regulations as part of a response to the COVID-19 pandemic which may require us to change the ways in which our clinical trials are conducted, which may
result in unexpected costs, or to discontinue such clinical trials altogether;

delays  in  necessary  interactions  with  regulators,  ethics  committees  and  other  important  agencies  and  contractors  due  to  limitations  in  employee  resources  or  forced
furlough of government or contractor personnel; and

•

refusal of the FDA to accept data from clinical trials in affected geographies outside the United States.

Additionally, because our corporate headquarters are in Israel while our CMOs are located in other countries, there is additional risk in our

ability as a company to control, assist and supervise such CMOs activities.

The COVID-19 outbreak continues to rapidly evolve, and its ultimate scope, duration and effects are unknown. The extent of the impact of
the  disruptions  to  our  business,  including  commercial  sales  and  clinical  development,  as  a  result  of  the  pandemic,  will  depend  on  future
developments, which are highly uncertain and cannot be predicted with confidence. The continuation of the COVID-19 pandemic could materially
disrupt our business and operations, hamper our ability to raise additional funds or sell or securities, continue to slow down the overall economy,
curtail consumer spending, interrupt our sources of supply, and make it hard to adequately staff our operations.

If  in  the  future  we  acquire  or  in-license  technologies  or  additional  product  candidates,  we  may  incur  various  costs,  may  have  integration
difficulties and may experience other risks that could harm our business and results of operations.

In the future, we may acquire or in-license additional product candidates and technologies. Any product candidate or technologies we in-
license or acquire will likely require additional development efforts prior to commercial sale, including extensive pre-clinical studies, clinical trials,
or  both,  and  approval  by  the  FDA  or  other  applicable  foreign  regulatory  authorities,  if  any.  All  product  candidates  are  prone  to  risks  of  failure
inherent  in  pharmaceutical  product  development,  including  the  possibility  that  the  product  candidate,  or  product  developed  based  on  in-licensed
technology, will not be shown to be sufficiently safe and effective for approval by regulatory authorities. If intellectual property related to product
candidates  or  technologies  we  in-license  or  our  own  know-how  is  not  adequate,  we  may  not  be  able  to  commercialize  the  affected  product
candidates  even  after  expending  resources  on  their  development.  In  addition,  we  may  not  be  able  to  manufacture  economically  or  successfully
commercialize  any  product  candidate  that  we  develop  based  on  acquired  or  in-licensed  technology  that  is  granted  regulatory  approval,  and  such
product candidates may not gain wide acceptance or be competitive in the marketplace. Moreover, integrating any newly acquired or in-licensed
product candidates could be expensive and time-consuming. If we cannot effectively manage these aspects of our business strategy, our business
may not succeed.

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The time necessary to develop generic API or drug products may adversely affect whether, and the extent to which, we receive a return on our
capital.

The development process, including drug formulation where applicable, testing, and FDA review and approval for generic drug products
often takes many years. This process requires that we expend considerable capital to pursue activities that do not yield an immediate or near-term
return. Also, because of the significant time necessary to develop a generic product, the actual market for a generic product at the time it is available
for  sale  may  be  significantly  less  than  the  originally  projected  market  for  the  generic  product.  If  this  were  to  occur,  our  potential  return  on  our
investment  in  developing  the  generic  product,  if  approved  for  marketing  by  the  FDA,  would  be  adversely  affected  and  we  may  never  receive  a
return on our investment in the generic product. It is also possible for the manufacturer of the brand-name product for which we are developing a
generic drug to obtain approvals from the FDA to switch the brand-name drug from the prescription market to the over-the-counter, or OTC market.
If this were to occur, we would be prohibited from marketing our generic product other than as an OTC drug, in which case our revenues could be
significantly impacted.

Risks Related to Regulatory Matters

Healthcare reform in the United States may harm our future business.

Healthcare costs in the United States have risen significantly over the past decade. In March 2010, the Patient Protection and Affordable
Care Act, as amended by the Health Care and Education Reconciliation Act, collectively referred to as the Affordable Care Act, was signed into
law, which, among other things, required most individuals to have health insurance, established new regulations on health plans, created insurance
exchanges  and  imposed  new  requirements  and  changes  in  reimbursement  or  funding  for  healthcare  providers,  device  manufacturers  and
pharmaceutical companies. The Affordable Care Act also included a number of changes which may impact our product candidates:

•

•

•

•

•

revisions to the Medicaid rebate program by: (a) increasing the rebate percentage for branded drugs to 23.1% of the average manufacturer price, or AMP, with limited
exceptions, (b) increasing the rebate for outpatient generic, multiple source drugs dispensed to 13% of AMP; (c) changing the definition of AMP; and (d) extending
the Medicaid rebate program to Medicaid managed care plans, with limited exceptions;

the imposition of annual fees upon manufacturers or importers of branded prescription drugs, which fees will be in amounts determined by the Secretary of Treasury
based upon market share and other data;

providing a discount on brand-name prescriptions filled in the Medicare Part D coverage gap as a condition for the manufacturers’ outpatient drugs to be covered
under Medicare Part D;

imposing increased penalties for the violation of fraud and abuse laws and funding for anti-fraud activities; and

expanding the definition of  “covered entities” that purchase certain outpatient drugs in the 340B Drug Pricing Program of Section 340B of the Public Health Service
Act.

While  the  Affordable  Care  Act  may  have  increased  the  number  of  patients  who  have  insurance  coverage  for  our  product  candidates,  if
approved by the FDA, the Affordable Care Act also restructured payments to Medicare managed care plans and reduced reimbursement to many
institutional providers. Accordingly, the change in the Medicaid rebate levels, the additional fees imposed upon us if we market branded drugs, other
compliance obligations, and the reduced reimbursement levels to institutional providers may result in a loss of revenue and could adversely affect
our  business.  In  addition,  the  Affordable  Care  Act  contemplates  the  promulgation  of  significant  future  regulatory  action  which  may  also  further
affect our business.

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Since its enactment, there have been judicial, executive and Congressional challenges to certain aspects of the Affordable Care Act. By way
of  example,  the  Tax  Cuts  and  Jobs  Act,  or  the  Tax  Act,  was  enacted,  which,  among  other  things,  removed  penalties  for  not  complying  with  the
Affordable Care Act’s individual mandate to carry health insurance. On December 14, 2018, a U.S. District Court Judge in the Northern District of
Texas, ruled that the individual mandate is a critical and inseverable feature of the Affordable Care Act, and therefore, because it was repealed as
part of the Tax Act, the remaining provisions of the Affordable Care Act are invalid as well. On December 18, 2019, the U.S. Court of Appeals for
the 5th Circuit upheld the District Court’s decision that the individual mandate was unconstitutional but remanded the case back to the District Court
to determine whether the remaining provisions of the Affordable Care Act are invalid as well. The U.S. Supreme Court is currently reviewing the
case,  although  it  is  unclear  how  the  Supreme  Court  will  rule.  It  is  also  unclear  how  other  efforts,  if  any,  to  challenge,  repeal  or  replace  the
Affordable Care Act will impact the law, our business or financial condition.

Moreover, other legislative changes have been proposed and adopted since the Affordable Care Act was enacted. For example, the Budget
Control Act of 2011 resulted in aggregate reductions to Medicare payments to providers of 2% per fiscal year, which went into effect on April 1,
2013,  and  will  remain  in  effect  through  2030,  with  the  exception  of  a  temporary  suspension  from  May  1,  2020  through  March  31,  2021,  unless
additional Congressional action is taken. On January 2, 2013, the American Taxpayer Relief Act of 2012 was signed into law, which, among other
things, further reduced Medicare payments to several providers, including hospitals, imaging centers and cancer treatment centers and increased the
statute of limitations period for the government to recover overpayments to providers from three to five years.

Recently  there  has  also  been  heightened  governmental  scrutiny  over  the  manner  in  which  manufacturers  set  prices  for  their  marketed
products, which has resulted in several Congressional inquiries and proposed and enacted legislation designed to, among other things, bring more
transparency  to  product  pricing,  review  the  relationship  between  pricing  and  manufacturer  patient  programs  and  reform  government  program
reimbursement methodologies. Individual states in the United States have also become increasingly active in passing legislation and implementing
regulations  designed  to  control  pharmaceutical  product  pricing,  including  price  or  patient  reimbursement  constraints,  discounts,  restrictions  on
certain product access and marketing cost disclosure and transparency measures, and, in some cases, designed to encourage importation from other
countries and bulk purchasing. We expect that additional state and federal healthcare reform measures will be adopted in the future, any of which
could limit the amounts that federal and state governments will pay for healthcare products and services, which could result in reduced demand for
our product candidates, if approved, or additional pricing pressure.

Risks Related to Commercialization of Our Product Candidates

Our continued growth is dependent on our ability to successfully develop and commercialize new product candidates in a timely manner.

Our financial results depend upon our ability to introduce and commercialize additional product candidates in a timely manner. Generally,
revenue from new products is highest immediately following launch and then declines over time, as new competitors enter the market. Furthermore,
the greatest revenue is generally experienced by the company that is able to bring its product to the market first. Our growth is therefore dependent
upon our ability to successfully introduce and commercialize new product candidates.

The FDA and other regulatory authorities may not approve our product applications at all or in a timely fashion for our product candidates
under development. Additionally, we may not successfully complete our development efforts for other reasons, such as poor results in clinical trials
or  a  lack  of  funding  to  complete  the  required  trials.  Even  if  the  FDA  approves  our  product  candidates,  we  may  not  be  able  to  market  them
successfully or profitably. Our future results of operations will depend significantly upon our ability to timely develop, receive FDA approval for,
and market new pharmaceutical product candidates or otherwise develop new product candidates or acquire the rights to other products.

27

 
Our  product  candidates,  if  approved,  will  face  significant  competition  and  our  failure  to  compete  effectively  may  prevent  us  from  achieving
significant market penetration and expansion.

The facial aesthetic market in general, and the market for acne and rosacea treatments in particular, are highly competitive and dynamic, and
characterized  by  rapid  and  substantial  technological  development  and  product  innovations.  These  markets  are  also  characterized  by  competitors
obtaining patents to protect what they consider to be their intellectual property. We anticipate that Twyneo® and Epsolay®, if approved, will face
significant competition from other approved products, including topical drugs, topical anti-acne drugs such as Acanya, Ziana, Epiduo, Epiduo Forte,
Benzaclin,  Aczone,  Onexton,  Differin,  Arazlo,  Aklief  and  Amzeeq,  and  topical  drugs  for  the  treatment  of  rosacea  such  as  Metrogel,  Finacea,
Soolantra, Finacea and Zilxi, oral drugs such as Solodyn, Doryx, Dynacin, Oracea and Minocin. If approved, Twyneo® and Epsolay® may also
compete with non-prescription anti-acne products, as well as unapproved and off-label treatments. In addition, if approved, Twyneo® may compete
with drug products utilizing other technologies that can separate two drug substances, such as dual chamber tubes, dual pouches or dual sachets. To
compete successfully in the facial aesthetic market, we will have to demonstrate that our product is safe and effective for the respective treatment
and has advantages over existing therapies. Competing in the facial aesthetic market could result in price-cutting, reduced profit margins and loss of
market share, any of which would harm our business, financial condition and results of operations.

Due  to  less  stringent  regulatory  requirements  in  certain  jurisdictions  outside  the  United  States,  there  are  many  more  acne  products  and
procedures available for use in those international markets than are approved for use in the United States. There are also fewer limitations on the
claims that our competitors in international markets can make about the effectiveness of their products and the manner in which they can market
them. As a result, we may face more competition in markets outside of the United States.

In addition, even if we are able to commercialize our product candidates, we may not be able to price them competitively with the current
standards of care or other competing products for their respective indications or their price may drop considerably due to factors outside our control.
If this happens or the price of materials and the cost to manufacture our product candidates increases dramatically, our ability to continue to operate
our business would be materially harmed and we may be unable to commercialize our product candidates successfully.

We  believe  that  our  principal  competitors  are  Bausch  Health  Companies,  Inc.,  Galderma  S.A.,  Almirall,  LLC,  LEO  Pharma  A/S,  VYNE
Therapeutics Inc. (formerly Menlo Therapeutics Inc.), Dermavant Sciences and Mylan N.V. These competitors are large and experienced companies
that enjoy significant competitive advantages over us, such as greater financial, research and development, manufacturing, personnel and marketing
resources,  greater  brand  recognition,  and  more  experience  and  expertise  in  obtaining  marketing  approvals  from  the  FDA  and  foreign  regulatory
authorities.

In addition to the above listed competitors, some of our product candidates might face internal competition with other product candidates of
ours, for the same markets and patient populations, due to overlap in the required treatment and/or symptoms. For example, Epsolay® may compete
with ivermectin cream, 1%, for treatment of rosacea.

 With respect to generic pharmaceutical products, the FDA approval process often results in the FDA granting final approval to a number of
ANDAs for a given product at the time a relevant patent for a corresponding branded product or other regulatory and/or market exclusivity expires.
For example, on December 30, 2016, Actavis Ltd. submitted an ANDA for ivermectin, 1%, cream, and, as a potential “first applicant,” may qualify
for 180-day generic marketing exclusivity. The ANDA of Actavis Ltd. was tentatively approved, and as a result  the FDA may be prohibited from
approving any other generic ivermectin, 1%, cream product for 180 days from the date of the Actavis Ltd. ANDA approval, such that we would not
be  able  to  commercialize  this  product  until  after  Actavis  Ltd.’s  exclusivity  period  expires.  Thus,  we  expect,  in  accordance  with  the  standard
practices  in  the  industry,  to  face  immediate  competition  when  we  introduce  a  generic  product  into  the  market.  As  competition  from  other
manufacturers  intensifies,  selling  prices  and  gross  profit  margins  often  decline.  Accordingly,  the  level  of  market  share,  revenue  and  gross  profit
attributable to a particular generic product that we develop is generally related to the number of competitors in that product’s market and the timing
of that product’s regulatory approval and launch, in relation to competing approvals and launches. Additionally, ANDA approvals often continue to
be  granted  for  a  given  product  subsequent  to  the  initial  launch  of  the  first  generic  product.  These  circumstances  generally  result  in  significantly
lower prices and reduced margins for generic products compared to brand products. New generic market entrants generally cause continued price
and margin erosion over the generic product life cycle.

28

 
 
In addition to the competition we face from other generic manufacturers, we face competition from brand-name manufacturers related to our
generic product candidates. Branded pharmaceutical companies may sell their branded products as “authorized generics,” where an approved brand
name drug is marketed, either by the brand name drug company or by another company with the brand company’s permission, as a generic product
without the brand name on its label, and potentially sold at a lower price than the brand name drug. Further, branded pharmaceutical companies may
seek to delay FDA approval of our ANDAs or reduce generic competition by, for example, obtaining new patents on drugs whose original patent
protection is about to expire, filing patent infringement suits that could delay FDA approval of generics, developing new versions of their products
to  obtain  FDA  market  exclusivity,  filing  citizen  petitions  contesting  FDA  approvals  of  generics  such  as  on  alleged  health  and  safety  grounds,
developing  “next  generation”  versions  of  products  that  reduce  demand  for  the  generic  versions  we  are  developing,  changing  product  claims  and
labeling, and seeking approval to market as OTC branded products.

Moreover, competitors may, upon the approval of an NDA, or an NDA supplement, obtain a three-year period of exclusivity for a particular
condition of approval, or change to a marketed product, such as a new formulation for a previously approved product, if one or more new clinical
trials  (other  than  bioavailability  or  bioequivalence  studies)  was  essential  to  the  approval  of  the  application  and  was  conducted/sponsored  by  the
applicant. Such exclusivity may prevent the FDA from approving one or more of our product candidates that are being developed, and for which we
would seek the FDA’s approval under the 505(b)(2) regulatory pathway, if we were to seek approval for the same conditions of approval as that
protected by the three-year period of exclusivity. Recent litigation against the FDA has affirmed the FDA’s interpretation of the scope of three-year
exclusivity as preventing the approval of a 505(b)(2) NDA for the same change  to  a  previously  approved  drug,  regardless  of  whether or not the
505(b)(2)  applicant  relies  on  the  competitor’s  product  as  a  listed  drug  in  its  505(b)(2)  application.  Exclusivity  determinations  are  highly  fact-
dependent and are made by the FDA on a case-by-case basis at the end of the review period for a 505(b)(2) NDA. As such, we may not know until
very  late  in  the  FDA’s  review  of  our  505(b)(2)  product  candidates  whether  or  not  approval  may  be  delayed  because  of  a  competitor’s  period  of
three-year exclusivity.

Other pharmaceutical companies may develop competing products for acne, rosacea and other indications we are pursuing and enter the market
ahead of us.

Other pharmaceutical companies are engaged in developing, patenting, manufacturing and marketing healthcare products that compete with
those that we are developing. These potential competitors include large and experienced companies that enjoy significant competitive advantages
over us, such as greater financial, research and development, manufacturing, personnel and marketing resources, greater brand recognition and more
experience and expertise in obtaining marketing approvals from the FDA and foreign regulatory authorities.

Several of these potential competitors are privately-owned companies that are not bound by public disclosure requirements and closely guard
their development plans, marketing strategies and other trade secrets. Publicly-traded pharmaceutical companies are also able to maintain a certain
degree  of  confidentiality  over  their  pipeline  developments  and  other  sensitive  information.  As  a  result,  we  do  not  know  whether  these  potential
competitors are already developing, or plan to develop other topical treatments for acne, rosacea or other indications we are pursuing, and we will
likely  be  unable  to  ascertain  whether  such  activities  are  underway  in  the  future.  These  potential  competitors  may  therefore  introduce  competing
products without our prior knowledge and without our ability to take preemptive measures in anticipation of their commercial launch.

29

 
Furthermore,  such  potential  competitors  may  enter  the  market  before  us,  and  their  products  may  be  designed  to  circumvent  our  granted
patents  and  pending  patent  applications.  They  may  also  challenge,  narrow  or  invalidate  our  granted  patents  or  our  patent  applications,  and  such
patents and patent applications may fail to provide adequate protection for our product candidates.

We currently have limited marketing capabilities. If we are unable to establish adequate sales and marketing capabilities through third parties,
we  may  be  required  to  establish  sales  and  marketing  capabilities  on  our  own,  or  we  may  be  unable  to  successfully  commercialize  Twyneo®,
Epsolay® or any other of our other product candidates, if approved, or generate product revenues.  In addition, establishing our own sales and
marketing capabilities would significantly increase our expenses and require us to raise additional capital sooner that an anticipated.

We currently have limited marketing capabilities. In preparation for commercial launch of our proprietary products, we have opened a U.S.
headquarters in Whippany, New Jersey. To commercialize Twyneo®, Epsolay® or any other of our other product candidates, if approved, in the
United States and other jurisdictions, we expect to establish adequate sales and marketing capabilities through third parties and intend to enter into
arrangements  with  third  parties  to  perform  these  services  and  other  non-technical  services.  For  instance,  if  Twyneo®  and  Epsolay®  receive
regulatory approval from the FDA we intend to market them in the United States through one or more third party collaborators that have direct sales
forces and established distribution systems  in lieu of our own sales force and distribution systems. We are in discussions with potential partners
regarding the commercialization of Twyneo® and Epsolay®. If we are unable to enter into such arrangements on acceptable terms or at all, we may
be required to establish sales and marketing capabilities on our own or we may be unable to successfully commercialize Twyneo®, Epsolay® or any
other  of  our  other  product  candidates  or  generate  product  revenues.  In  addition,  establishing  our  own  sales  and  marketing  capabilities  would
significantly increase our expenses and require us to raise additional capital sooner that an anticipated.

If we are not successful in establishing sufficient sales and marketing capabilities to commercialize Twyneo®, Epsolay® or any of our other

product candidates, through collaborations with one or more third parties, our revenues will suffer and we will incur significant additional losses.

Third-party  payor  coverage  and  adequate  reimbursement  may  not  be  available  for  our  product  candidates,  if  approved,  which  could  make  it
difficult for us to sell them profitably.

Sales of our product candidates, if approved, will depend, in part, on the extent to which the costs of our product candidates will be covered
by third-party payors, such as government health programs, private health insurers and managed care organizations. Third-party payors generally
decide  which  drugs  they  will  cover  and  establish  certain  reimbursement  levels  for  such  drugs.  In  particular,  in  the  United  States,  private  health
insurers and other third-party payors often provide reimbursement for products and services based on the level at which the government (through
the Medicare or Medicaid programs) provides reimbursement for such treatments. Patients who are prescribed treatments for their conditions and
providers performing the prescribed services generally rely on third-party payors to reimburse all or part of the associated healthcare costs. Patients
are unlikely to use our product candidates unless coverage is provided and reimbursement is adequate to cover a significant portion of the cost of
our  product  candidates.  Sales  of  our  product  candidates,  and  any  future  product  candidates,  will  therefore  depend  substantially  on  the  extent  to
which the costs of our product candidates, and any future product candidates, will be paid by third-party payors. Additionally, the market for our
product  candidates,  and  any  future  product  candidates,  will  depend  significantly  on  access  to  third-party  payors’  formularies  without  prior
authorization,  step  therapy,  or  other  limitations  such  as  approved  lists  of  treatments  for  which  third-party  payors  provide  coverage  and
reimbursement.  Additionally,  coverage  and  reimbursement  for  therapeutic  products  can  differ  significantly  from  payor  to  payor.  One  third-party
payor’s  decision  to  cover  a  particular  medical  product  or  service  does  not  ensure  that  other  payors  will  also  provide  coverage  for  the  medical
product or service, or will provide coverage at an adequate reimbursement rate. As a result, the coverage determination process will require us to
provide scientific and clinical support for the use of our product candidates to each payor separately and will be a time-consuming process.

30

 
Third-party payors are developing increasingly sophisticated methods of controlling healthcare costs and increasingly challenging the prices
charged for medical products and services. Additionally, the containment of healthcare costs has become a priority of federal and state governments
and  the  prices  of  drugs  have  been  a  focus  in  this  effort.  The  United  States  government,  state  legislatures  and  foreign  governments  have  shown
significant  interest  in  implementing  cost-containment  programs,  including  price  controls  and  transparency  requirements,  restrictions  on
reimbursement and requirements for substitution of generic products. Adoption of price controls and cost-containment measures, and adoption of
more  restrictive  policies  in  jurisdictions  with  existing  controls  and  measures,  could  limit  our  revenue  and  operating  results.  If  these  third-party
payors do not consider our product candidates to be cost-effective compared to other therapies, they may not cover our product candidates once
approved as a benefit under their plans or, if they do, the level of reimbursement may not be sufficient to allow us to sell our product candidates on a
profitable basis. Decreases in third-party reimbursement for our product candidates once approved or a decision by a third-party payor to not cover
our product candidates could reduce or eliminate utilization of our product candidates and have an adverse effect on our sales, results of operations
and financial condition. In addition, state and federal healthcare reform measures have been and may be adopted in the future, any of which could
limit the amounts that federal and state governments will pay for healthcare products and services, which could result in reduced demand for our
product candidates once approved or additional pricing pressures.

Outside the United States, sales of any approved products are generally subject to extensive governmental price controls and other market
regulations,  and  we  believe  the  increasing  emphasis  on  cost-containment  initiatives  in  Europe  and  other  countries  has  and  will  continue  to  put
pressure  on  the  pricing  and  usage  of  our  products,  if  any.  In  many  countries,  the  prices  of  medical  products  are  subject  to  varying  price  control
mechanisms  as  part  of  national  health  systems.  Other  countries  allow  companies  to  fix  their  own  prices  for  medical  products  but  monitor  and
control company profits. Additional foreign price controls or other changes in pricing regulation could restrict the amount that we are able to charge
for our products. Accordingly, in markets outside the United States, the reimbursement for our products may be reduced compared with the United
States and may be insufficient to generate commercially reasonable revenue and profits.

Our current and future relationships with investigators, health care professionals, consultants, third-party payors, and customers will be subject
to applicable healthcare regulatory laws, which could expose us to penalties .

Our business operations and current and future arrangements with investigators, healthcare professionals, consultants, third-party payors and
customers, may expose us to broadly applicable fraud and abuse and other healthcare laws and regulations. These laws may constrain the business
or financial arrangements and relationships through which we conduct our operations, including how we research, market, sell and distribute our
product candidates for which we obtain marketing approval. Such laws include:

•

•

the  federal  Anti-Kickback  Statute  prohibits,  among  other  things,  persons  and  entities  from  knowingly  and  willfully  soliciting,  offering,  receiving  or  providing
remuneration, directly or indirectly, in cash or in kind, to induce or reward, or in return for, either the referral of an individual for, or the purchase, lease, order or
recommendation of, any good, facility, item or service, for which payment may be made, in whole or in part, under a federal healthcare program such as Medicare and
Medicaid. A person or entity does not need to have actual knowledge of the federal Anti-Kickback Statute or specific intent to violate it in order to have committed a
violation;

the  federal  false  claims  laws,  including  the  civil  False  Claims  Act,  impose  criminal  and  civil  penalties,  including  through  civil  whistleblower  or  qui  tam  actions,
against  individuals  or  entities  for  knowingly  presenting,  or  causing  to  be  presented,  to  the  federal  government,  claims  for  payment  that  are  false  or  fraudulent,
knowingly making, using or causing to be made or used, a false record or statement material to a false or fraudulent claim, or knowingly making a false statement to
avoid, decrease or conceal an obligation to pay money to the federal government. In addition, the government may assert that a claim including items and services
resulting from a violation of the federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the civil False Claims Act;

31

 
•

•

•

•

•

•

the  federal  Health  Insurance  Portability  and  Accountability  Act  of  1996,  or  HIPAA,  imposes  criminal  and  civil  liability  for,  among  other  things,  knowingly  and
willfully  executing,  or  attempting  to  execute,  a  scheme  to  defraud  any  healthcare  benefit  program  or  making  false  or  fraudulent  statements  relating  to  healthcare
matters. Similar to the federal Anti-Kickback Statute, a person or entity does not need to have actual knowledge of the statute or specific intent to violate it in order to
have committed a violation;

HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  or  HITECH,  and  its  implementing  regulations,  also  imposes
obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of individually identifiable health information;

the federal Physician Payment Sunshine Act, which requires certain manufacturers of drugs, devices, biologics and medical supplies for which payment is available
under Medicare, Medicaid or the Children’s Health Insurance Program (with certain exceptions) to report annually to the government information related to certain
payments or other “transfers of value” made to physicians (defined to include doctors, dentists, optometrists, podiatrists and chiropractors), certain other health care
providers beginning in 2022, and teaching hospitals, and requires applicable manufacturers and group purchasing organizations to report annually to the government
ownership and investment interests held by the physicians described above and their immediate family members and payments or other “transfers of value” to such
physician owners. Covered manufacturers are required to submit reports to the government by the 90th day of each calendar year;

federal consumer protection and unfair competition laws, which broadly regulate marketplace activities and activities that potentially harm consumers;

analogous state laws and regulations, such as state anti-kickback and false claims laws, may apply to our business practices, including but not limited to, research,
distribution,  sales  and  marketing  arrangements  and  claims  involving  healthcare  items  or  services  reimbursed  by  non-governmental  third-party  payors,  including
private  insurers;  state  laws  that  require  pharmaceutical  companies  to  comply  with  the  pharmaceutical  industry’s  voluntary  compliance  guidelines  and  the relevant
compliance guidance promulgated by the federal government, or otherwise restrict payments that may be made to healthcare providers and other potential referral
sources; state laws that require drug manufacturers to report information related to payments and other transfers of value to physicians and other healthcare providers
or  that  require  the  reporting  of  pricing  information  and  marketing  expenditures;  and  state  laws  governing  the  privacy  and  security  of  health  information  in  some
circumstances, many of which differ from each other in significant ways and often are not preempted by HIPAA, thus complicating compliance efforts. For example,
the California Consumer Privacy Act, or the CCPA, which went into effect on January 1, 2020, gives California residents expanded rights to access and delete their
personal  information,  opt  out  of  certain  personal  information  sharing,  and  receive  detailed  information  about  how  their  personal  information  is  used.  The  CCPA
provides for civil penalties for violations, as well as a private right of action for data breaches that is expected to increase data breach litigation; and

similar  healthcare  laws  and  regulations  in  the  European  Union  and  other  non-U.S.  jurisdictions,  including  reporting  requirements  detailing  interactions  with  and
payments to healthcare providers and laws governing the privacy and security of certain protected information, such as the General Data Protection Regulation, or
GDPR, which imposes obligations and restrictions on the collection and use of personal data relating to individuals located in the EU (including health data) and the
United Kingdom until the end of the transition period on 31 December 2020 provided for in the Withdrawal Agreement between the EU and the U.K.

32

 
 
                  Efforts  to  ensure  that  our  current  and  future  business  arrangements  with  third  parties  will  comply  with  applicable  healthcare  laws  and
regulations will involve substantial costs. It is possible that governmental authorities will conclude that our business practices do not comply with
current  or  future  statutes,  regulations,  agency  guidance  or  case  law  involving  applicable  healthcare  laws.  If  our  operations  are  found  to  be  in
violation  of  any  of  these  or  any  other  health  regulatory  laws  that  may  apply  to  us,  we  may  be  subject  to  significant  penalties,  including  the
imposition  of  significant  civil,  criminal  and  administrative  penalties,  damages,  monetary  fines,  disgorgement,  individual  imprisonment,  possible
exclusion from participation in Medicare, Medicaid and other federal healthcare programs or similar programs in other countries or jurisdictions,
integrity oversight and reporting obligations to resolve allegations of non-compliance, contractual damages, reputational harm, diminished profits
and future earnings, and curtailment or restructuring of our operations, any of which could adversely affect our ability to operate our business and
our  results  of  operations.  Defending  against  any  such  actions  can  be  costly,  time-consuming  and  may  require  significant  financial  and  personnel
resources. Therefore, even if we are successful in defending against any such actions that may be brought against us, our business may be impaired.

The illegal distribution and sale by third parties of counterfeit versions of our product candidates or of stolen products could have a negative
impact on our reputation and a material adverse effect on our business, results of operations and financial condition.

Third parties could illegally distribute and sell counterfeit versions of our product candidates, which do not meet the rigorous manufacturing
and  testing  standards  that  our  product  candidates  undergo.  Counterfeit  products  are  frequently  unsafe  or  ineffective  and  can  be  life-threatening.
Counterfeit  medicines  may  contain  harmful  substances,  the  wrong  dose  of  the  active  pharmaceutical  ingredient  or  no  active  pharmaceutical
ingredient at all. However, to distributors and users, counterfeit products may be visually indistinguishable from the authentic version.

Reports of adverse reactions to counterfeit drugs similar to our product candidates or increased levels of counterfeiting such products could
materially affect physician and patient confidence in our authentic product candidates. It is possible that adverse events caused by unsafe counterfeit
products  will  mistakenly  be  attributed  to  our  authentic  product  candidates.  In  addition,  thefts  of  our  inventory  at  warehouses,  plant  or  while  in-
transit, which are not properly stored and which are sold through unauthorized channels could adversely impact patient safety, our reputation and
our business.

Public loss of confidence in the integrity of our pharmaceutical products as a result of counterfeiting or theft could have a material adverse

effect on our business, financial position and results of operations.

Risks Related to Dependence on Third Parties

Any  collaborative  arrangements  that  we  have  or  may  establish  in  the  future  may  not  be  successful  or  we  may  otherwise  not  realize  the
anticipated benefits from these collaborations. We do not control third parties with whom we have or may have collaborative arrangements, and
we will rely on them to achieve results which may be significant to us. In addition, any current or future collaborative arrangements may place
the  development  and  commercialization  of  our  product  candidates  outside  our  control,  may  require  us  to  relinquish  important  rights  or  may
otherwise be on terms unfavorable to us.

We are currently party to collaborative arrangements with respect to the development, manufacture, study and commercialization of certain
of our product candidates with Perrigo. In addition, if Twyneo® and Epsolay® receive regulatory approval from the FDA, we intend to market them
in the United States through one or more third party collaborators that have direct sales forces and established distribution systems in lieu of our
own sales force and distribution systems. We are in discussions with potential partners regarding the commercialization of Twyneo® and Epsolay®.
Any current or future  potential  collaborative  arrangements  may  require  us  to  rely on external consultants,  advisors, and experts  for  assistance  in
several key functions, including clinical development, manufacturing, regulatory, intellectual property and sales and marketing. We cannot and will
not control these third parties, but we may rely on them to achieve results, which may be significant to us. Relying upon collaborative arrangements
to develop and commercialize our product candidates subjects us to a number of risks, including:

•

we may not be able to control the amount and timing of resources that our collaborators may devote to our product candidates;

33

 
•

•

•

•

•

•

•

•

•

•

should a collaborator fail to comply with applicable laws, rules, or regulations when performing services for us, we could be held liable for such violations;

our  current  or  future  collaborators  may  fail  to  comply  with  local  or  any  foreign  health  authorities’  laws  and  regulations,  and  as  a  result,  the  receipt  of  a  site
manufacturing, export or import license may be delayed or withheld for an undefined period;

our current or future collaborators may experience financial difficulties or changes in business focus;

our current or future collaborators’ partners may fail to secure adequate commercial supplies of our product candidates upon marketing approval, if at all;

our current or future collaborators’ partners may have a shortage of qualified personnel;

we may be required to relinquish important rights, such as marketing and distribution rights;

business  combinations  or  significant  changes  in  a  collaborator’s  business  strategy  may  adversely  affect  a  collaborator’s  willingness  or  ability  to  complete  its
obligations under any arrangement;

under certain circumstances, a collaborator could move forward with a competing product developed either independently or in collaboration with others, including
our competitors;

our current or future collaborators may utilize our proprietary information in a way that could expose us to competitive harm; and

collaborative  arrangements  are  often  terminated  or  allowed  to  expire,  which  could  delay  the  development  and  may  increase  the  cost  of  developing  our  product
candidates.

In addition, if disputes arise between us and our collaborators, it could result in the delay or termination of the development, manufacturing
or commercialization of our product candidates, lead to protracted and costly legal proceedings, or cause collaborators to act in their own interest,
which may not be in our interest. As a result, there can be no assurance that the collaborative arrangements that we have entered into, or may enter
into in the future, will achieve their intended goals.

If any of these scenarios materialize, they could have an adverse effect on our business, financial condition or results of operations.

We also may have other product candidates where it is desirable or essential to enter into agreements with a collaborator who has greater
financial resources or different expertise than us, but for which we are unable to find an appropriate collaborator or are unable to do so on favorable
terms.  If  we  fail  to  enter  into  such  collaborative  agreements  on  favorable  terms,  it  could  materially  delay  or  impair  our  ability  to  develop  and
commercialize our product candidates and increase the costs of development and commercialization of such product candidates.

34

 
 
We currently contract with third-party manufacturers and suppliers for certain compounds and components necessary to produce our product
candidates  for  clinical  trials  and  expect  to  continue  to  do  so  to  support  commercial  scale  production  if  any  of  our  product  candidates  is
approved.  This  increases  the  risk  that  if  any  of  our  product  candidates  is  approved,  we  may  not  have  access  to  sufficient  quantities  or  such
quantities at an acceptable cost, which could delay, prevent or impair our development or commercialization efforts.

We currently rely on third parties for the manufacture and supply of certain compounds and components necessary to produce our product
candidates  for  our  clinical  trials,  including  API’s  such  as  benzoyl  peroxide  and  tretinoin  and  other  active  ingredients  and  excipients  used  in  the
formulation of our various product candidates, as well as primary and secondary packaging and labeling materials. We lack the resources and the
capability  to  manufacture  any  of  our  product  candidates  on  a  clinical  or  commercial  scale,  and  we  expect  to  continue  to  rely  on  third  parties  to
support our commercial requirements if any of our product candidates is approved for marketing by the FDA or other foreign regulatory authorities.

The  facilities  used  by  our  contract  manufacturers  to  manufacture  our  product  candidates  must  be  approved  by  the  FDA  pursuant  to
inspections that will be conducted after we submit our marketing applications to the FDA. We do not control the manufacturing process of, and are
completely  dependent  on,  our  contract  manufacturing  partners  for  compliance  with  the  regulatory  requirements,  known  as  current  good
manufacturing  practices,  or  cGMPs,  for  manufacture  of  both  active  drug  substances  and  finished  drug  products.  If  our  contract  manufacturers
cannot successfully manufacture material that conforms to our specifications and the strict regulatory requirements of the FDA or others, they will
not be able to secure and/or maintain regulatory approval for their manufacturing facilities. In addition, we have no control over the ability of our
contract  manufacturers  to  maintain  adequate  quality  control,  quality  assurance  and  qualified  personnel.  If  the  FDA  or  a  comparable  foreign
regulatory  authority  does  not  approve  these  facilities  for  the  manufacture  of  our  product  candidates  or  if  it  withdraws  any  such  approval  in  the
future, we may need to find alternative manufacturing facilities, which would significantly impact our ability to develop, obtain regulatory approval
for or market our product candidates, if approved.

Reliance on third-party manufacturers and suppliers entails a number of risks, including reliance on the third party for regulatory compliance
and quality assurance, the possible breach of the manufacturing or supply agreement by the third party, the possibility that the supply is inadequate
or delayed, the risk that the third party may enter the field and seek to compete and may no longer be willing to continue supplying, and the possible
termination or nonrenewal of the agreement by the third party at a time that is costly or inconvenient for us. If any of these risks transpire, we may
be unable to timely retain an alternate manufacturer or suppliers on acceptable terms and with sufficient quality standards and production capacity,
which may disrupt and delay our clinical trials or the manufacture and commercial sale of our product candidates, if approved.

Our failure or the failure of our third-party manufacturers and suppliers to comply with applicable regulations could result in sanctions being
imposed on us, including fines, injunctions, civil penalties, delays, suspension or withdrawal of approvals, license revocation, seizures or recalls of
products, operating restrictions and criminal prosecutions, any of which could significantly and adversely affect supplies of our product candidates
that we may develop. Any failure or refusal to supply or any interruption in supply of the components for any of our product candidates could delay,
prevent or impair our clinical development or commercialization efforts.

We rely on third parties and consultants to assist us in conducting our clinical trials. If these third parties or consultants do not successfully
carry out their contractual duties or meet expected deadlines, we may be unable to obtain regulatory approval for or commercialize our product
candidates and our business could be substantially harmed.

We do not have the ability to independently perform all aspects of our anticipated pre-clinical studies and clinical trials. We rely on medical
institutions, clinical investigators, contract laboratories, collaborative partners and other third parties to assist us in conducting our clinical trials and
studies for our product candidates. The third parties with whom we contract for execution of our clinical trials play a significant role in the conduct
of these trials and the subsequent collection and analysis of data. However, these third parties are not employees, and except for contractual duties
and obligations, we have limited ability to control the amount or timing of resources that they devote to our programs.

35

 
In addition, the execution of pre-clinical studies and clinical trials, and the subsequent compilation and analysis of the data produced, require
coordination among these various third parties. In order for these functions to be carried out effectively and efficiently, it is imperative that these
parties  communicate  and  coordinate  with  one  another,  which  may  prove  difficult  to  achieve.  Moreover,  these  third  parties  may  also  have
relationships with other commercial entities, some of which may compete with us. Our agreement with these third parties may inevitably enable
them to terminate such agreements upon reasonable prior written notice under certain circumstances.

Although  we  rely  on  these  third  parties  to  conduct  certain  aspects  of  our  clinical  trials  and  other  studies  and  clinical  trials,  we  remain
responsible for ensuring that each of our studies is conducted in accordance with the applicable protocol, legal, regulatory and scientific standards,
and our reliance on these third parties does not relieve us of our regulatory responsibilities. Moreover, the FDA and foreign regulatory authorities
require us to comply with GCPs, which are the regulations and standards for conducting, monitoring, recording and reporting the results of clinical
trials to ensure that the data and results are scientifically credible and accurate, and that the trial subjects are adequately informed of the potential
risks of participating in clinical trials. We also rely on our consultants to assist us in the execution, including data collection and analysis of our
clinical trials. If we or any of our third-party contractors fail to comply with applicable GCPs, the clinical data generated in our clinical trials may be
deemed unreliable and the FDA or comparable foreign regulatory authorities may require us to perform additional clinical trials before approving
our marketing applications. We cannot assure you that upon inspection by a given regulatory authority, such regulatory authority will determine that
any  of  our  clinical  trials  complies  with  GCP  regulations.  In  addition,  our  clinical  trials  must  be  conducted  with  product  produced  under  cGMP
regulations. Our failure to comply with these regulations may require us to repeat clinical trials, which would delay the regulatory approval process.

If  the  third  parties  or  consultants  that  assist  us  in  conducting  our  clinical  trials  do  not  perform  their  contractual  duties  or  obligations,
experience work stoppages, do not meet expected deadlines, terminate their agreements with us or need to be replaced, or if the quality or accuracy
of the clinical data they obtain is compromised due to the failure to adhere to our clinical trial protocols, regulatory requirements or GCPs, or for
any other reason, we may need to conduct additional clinical trials or enter into new arrangements with alternative third parties, which could be
difficult, costly or impossible, and our clinical trials may be extended, delayed or terminated or may need to be repeated. If any of the foregoing
were to occur, we may not be able to obtain, or may be delayed in obtaining, regulatory approval for the product candidates being tested in such
trials, and will not be able to, or may be delayed in our efforts to, successfully commercialize these product candidates.

The  manufacture  of  pharmaceutical  products  is  complex,  and  manufacturers  often  encounter  difficulties  in  production.  If  we  or  any  of  our
third-party manufacturers encounter any difficulties, our ability to provide product candidates for clinical trials or our product candidates to
patients, once approved, and the development or commercialization of our product candidates could be delayed or stopped.

The manufacture of pharmaceutical products is complex and requires significant expertise and capital investment, including the development
of  advanced  manufacturing  techniques  and  process  controls.  We  and  our  contract  manufacturers  must  comply  with  cGMP  requirements.
Manufacturers of pharmaceutical products often encounter difficulties in production, particularly in scaling up and validating initial production and
contamination  controls.  These  problems  include  difficulties  with  production  costs  and  yields,  quality  control,  including  stability  of  the  product,
quality  assurance  testing,  operator  error,  shortages  of  qualified  personnel,  as  well  as  compliance  with  strictly  enforced  federal,  state  and  foreign
regulations. Furthermore, if microbial, viral or other contaminations are discovered in our product candidates or in the manufacturing facilities in
which  our  product  candidates  are  made,  such  manufacturing  facilities  may  need  to  be  closed  for  an  extended  period  of  time  to  investigate  and
remedy the contamination.

We cannot assure you that any stability or other issues relating to the manufacture of any of our product candidates will not occur in the
future. Additionally, we and our third-party manufacturers may experience manufacturing difficulties due to resource constraints or as a result of
labor disputes or unstable political environments. If we or our third-party manufacturers were to encounter any of these difficulties, our ability to
provide any product candidates to patients in clinical trials and products to patients, once approved, would be jeopardized. Any delay or interruption
in  the  supply  of  clinical  trial  supplies  could  delay  the  initiation  or  completion  of  clinical  trials,  increase  the  costs  associated  with  maintaining
clinical  trial  programs  and,  depending  upon  the  period  of  delay,  require  us  to  commence  new  clinical  trials  at  additional  expense  or  terminate
clinical  trials  completely.  Any  adverse  developments  affecting  clinical  or  commercial  manufacturing  of  our  product  candidates  may  result  in
shipment delays, inventory shortages, lot failures, product withdrawals or recalls, or other interruptions in the supply of our product candidates. We
may  also  have  to  take  inventory  write-offs  and  incur  other  charges  and  expenses  for  products  that  fail  to  meet  specifications,  undertake  costly
remediation efforts or seek more costly manufacturing alternatives. Accordingly, failures or difficulties faced at any level of our supply chain could
materially adversely affect our business and delay or impede the development and commercialization of any of our product candidates and could
have a material adverse effect on our business, prospects, financial condition and results of operations.

36

 
Risks Related to Our Intellectual Property

We depend on our intellectual property, and our future success is dependent on our ability to protect our intellectual property and not infringe
on the rights of others.

Our success depends, in part, on our ability to obtain patent protection for our product candidates, maintain the confidentiality of our trade
secrets and know how, operate without infringing on the proprietary rights of others and prevent others from infringing our proprietary rights. We
try to protect our proprietary position by, among other things, filing U.S., European, and other patent applications related to our product candidates,
inventions and improvements that may be important to the continuing development of our product candidates. While we generally apply for patents
in those countries where we intend to make, have made, use, or sell patented products, we may not accurately predict all of the countries where
patent protection will ultimately be desirable. If we fail to timely file a patent application in any such country, we may be precluded from doing so at
a later date. In addition, we cannot assure you that:

•

•

•

any of our future processes or product candidates will be patentable;

our processes or product candidates will not infringe upon the patents of third parties; or

we will have the resources to defend against charges of patent infringement or other violation or misappropriation of intellectual property by third parties or to protect
our own intellectual property rights against infringement, misappropriation or violation by third parties.

Because the patent position of pharmaceutical companies involves complex legal and factual questions, we cannot predict the validity and
enforceability  of  patents  with  certainty.  Changes  in  either  the  patent  laws  or  in  interpretations  of  patent  laws  may  diminish  the  value  of  our
intellectual property. Accordingly, we cannot predict the breadth of claims that may be allowable or enforceable in our patents (including patents
owned by or licensed to us). Our issued patents may not provide us with any competitive advantages, may be held invalid or unenforceable as a
result of legal challenges by third parties or could be circumvented. Our competitors may also independently develop formulations, processes and
technologies or products similar to ours or design around or otherwise circumvent patents issued to, or licensed by, us. Thus, any patents that we
own or license from others may not provide any protection against competitors. Our pending patent applications, those we may file in the future or
those we may license from third parties may not result in patents being issued. If these patents are issued, they may not be of sufficient scope to
provide us with meaningful protection. The degree of future protection to be afforded by our proprietary rights is uncertain because legal means
afford relatively limited protection and may not adequately protect our rights or permit us to gain or keep our competitive advantage.

Patent rights are territorial; thus, the patent protection we do have will only extend to those countries in which we have issued patents. Even
so,  the  laws  of  certain  countries  do  not  protect  our  intellectual  property  rights  to  the  same  extent  as  do  the  laws  of  the  United  States  and  the
European Union. Therefore, we cannot assure you that the patents issued, if any, as a result of our foreign patent applications will have the same
scope of coverage as our U.S. patents. Competitors may successfully challenge our patents, produce similar drugs or products that do not infringe
our patents, or produce drugs in countries where we have not applied for patent protection or that do not respect our patents. Furthermore, it is not
possible  to  know  the  scope  of  claims  that  will  be  allowed  in  published  applications  and  it  is  also  not  possible  to  know  which  claims  of  granted
patents, if any, will be deemed enforceable in a court of law.

37

 
After  the  completion  of  development  and  registration  of  our  patents,  third  parties  may  still  act  to  manufacture  and/or  market  products  in
infringement of our patent protected rights, and we may not have adequate resources to enforce our patents. Any such manufacture and/or market of
products in infringement of our patent protected rights is likely to cause us damage and lead to a reduction in the prices of our product candidates,
thereby reducing our anticipated cash flows and profits, if any.

In  addition,  due  to  the  extensive  time  needed  to  develop,  test  and  obtain  regulatory  approval  for  our  product  candidates,  any  patents  that
protect our product candidates may expire early during commercialization. This may reduce or eliminate any market advantages that such patents
may  give  us.  Following  patent  expiration,  we  may  face  increased  competition  through  the  entry  of  competing  products  into  the  market  and  a
subsequent decline in market share and profits.

We have granted, and may in the future grant, to third parties licenses to use our intellectual property. Generally, these licenses have granted
rights to commercialize products outside the pharmaceutical field or to technology we no longer use or to otherwise use our intellectual property for
a limited purpose outside the scope of our business interests. For example, in August 2013 we entered into an assignment agreement with Medicis
Pharmaceutical Corporation (“Medicis”), according to which Medicis assigned to us its entire interest in one of the patents upon which we rely for
our  product  candidate  Twyneo®  for  the  treatment  of  acne  .  As  part  of  this  assignment  agreement,  we  granted  to  Medicis  a  non-exclusive,
transferable, sub-licensable, royalty-free, perpetual, license to practice the inventions claimed under the patent.

However, our business interests may change or our licensees may disagree with the scope of our license grant. In such cases, such licensing
arrangements may result in the development, manufacturing, marketing and sale by our licensees of products substantially similar to our products,
causing  us  to  face  increased  competition,  which  could  reduce  our  market  share  and  significantly  harm  our  business,  results  of  operations  and
prospects.

If we are unable to protect the confidentiality of our trade secrets or know-how, such proprietary information may be used by others to compete
against us.

In  addition  to  filing  patent  applications,  we  generally  try  to  protect  our  trade  secrets,  know-how,  technology  and  other  proprietary
information  by  entering  into  confidentiality  or  non-disclosure  agreements  with  parties  that  have  access  to  it,  such  as  our  development  and/or
commercialization  partners,  employees,  contractors  and  consultants.  We  also  enter  into  agreements  that  purport  to  require  the  disclosure  and
assignment to us of the rights to the ideas, developments, discoveries and inventions of our employees, advisors, research collaborators, contractors
and consultants while we employ or engage them. However, we cannot assure you that these agreements will provide meaningful protection for our
trade secrets, know-how or other proprietary information in the event of any unauthorized use, misappropriation or disclosure of such trade secrets,
know-how or other proprietary information because these agreements can be difficult and costly to enforce or may not provide adequate remedies.
Any  of  these  parties  may  breach  the  confidentiality  agreements  and  willfully  or  unintentionally  disclose  our  confidential  information,  or  our
competitors might learn of the information in some other way. The disclosure to, or independent development by, a competitor of any trade secret,
know-how or other technology not protected by a patent could materially adversely affect any competitive advantage we may have over any such
competitor.

To  the  extent  that  any  of  our  employees,  advisors,  research  collaborators,  contractors  or  consultants  independently  develop,  or  use
independently developed, intellectual property in connection with any of our projects, disputes may arise as to the proprietary rights to this type of
information. If a dispute arises with respect to any proprietary right, enforcement of our rights can be costly and unpredictable, and a court may
determine that the right belongs to a third party.

38

 
 
Legal proceedings or third-party claims of intellectual property infringement and other challenges may require us to spend substantial time and
money and could prevent us from developing or commercializing our product candidates.

The development, manufacture, use, offer for sale, sale or importation of our product candidates may infringe on the claims of third-party
patents or other intellectual property rights. The nature of claims contained in unpublished patent filings around the world is unknown to us and it is
not  possible  to  know  which  countries  patent  holders  may  choose  for  the  extension  of  their  filings  under  the  Patent  Cooperation  Treaty,  or  other
mechanisms.  Therefore,  there  is  a  risk  that  we  could  adopt  a  technology  without  knowledge  of  a  pending  patent  application,  which  technology
would infringe a third-party patent once that patent is issued. We may also be subject to claims based on the actions of employees and consultants
with respect to the usage or disclosure of intellectual property learned at other employers. The cost to us of any intellectual property litigation or
other  infringement  proceeding,  even  if  resolved  in  our  favor,  could  be  substantial.  Any  claims  of  patent  infringement,  even  those  without  merit,
could: be expensive and time consuming to defend; cause us to cease making, licensing or using products that incorporate the challenged intellectual
property; require us to redesign, reengineer or rebrand our product candidates, if feasible; cause us to stop from engaging in normal operations and
activities, including developing and marketing product candidates; and divert management’s attention and resources. Some of our competitors may
be able to sustain the costs of such litigation or proceedings more effectively because of their substantially greater financial resources. Uncertainties
resulting from the initiation and continuation or defense of intellectual property litigation or other proceedings could have a material adverse effect
on our ability to compete in the marketplace. Intellectual property litigation and other proceedings may also absorb significant management  time.
Consequently, we are unable to guarantee that we will be able to manufacture, use, offer for sale, sell or import our product candidates in the event
of an infringement action.

In the event of patent infringement claims, or to avoid potential claims, we may choose or be required to seek a license from a third party
and would most likely be required to pay license fees or royalties or both. These licenses may not be available on acceptable terms, or at all. Even if
we were able to obtain a license, the rights may be non-exclusive, which could potentially limit our competitive advantage. Ultimately, we could be
prevented from commercializing a product or be forced to cease some aspect of our business operations if, as a result of actual or threatened patent
infringement or other claims, we are unable to enter into licenses on acceptable terms. This inability to enter into licenses could harm our business
significantly.

In addition, because of our developmental stage, claims that our product candidates infringe on the patent rights of others are more likely to

be asserted after commencement of commercial sales incorporating our technology.

We  may  be  subject  to  claims  that  our  employees,  consultants,  or  independent  contractors  have  wrongfully  used  or  disclosed  confidential
information of third parties or that our employees have wrongfully used or disclosed alleged trade secrets of their former employers.

We employ individuals who were previously employed at universities or other biotechnology or pharmaceutical companies, including our
competitors  or  potential  competitors.  Although  we  try  to  ensure  that  our  employees,  consultants,  and  independent  contractors  do  not  use  the
proprietary  information  or  know-how  of  others  in  their  work  for  us,  we  may  be  subject  to  claims  that  we  or  our  employees,  consultants,  or
independent  contractors  have  inadvertently  or  otherwise  used  or  disclosed  intellectual  property,  including  trade  secrets  or  other  proprietary
information, of any of our employees’ former employers or other third parties. Litigation may be necessary to defend against these claims. If we fail
in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights or personnel, which could
adversely  impact  our  business.  Even  if  we  are  successful  in  defending  against  such  claims,  litigation  could  result  in  substantial  costs  and  be  a
distraction to management and other employees.

39

 
Although we believe that we take reasonable steps to protect our intellectual property, including the use of agreements relating to the non-
disclosure of confidential information to third parties, as well as agreements that purport to require the disclosure and assignment to us of the rights
to the ideas, developments, discoveries and inventions of our employees and consultants while we employ them, the agreements can be difficult and
costly to enforce. Although we seek to obtain these types of agreements from our contractors, consultants, advisors and research collaborators, to
the extent that employees and consultants utilize or independently develop intellectual property in connection with any of our projects, disputes may
arise as to the intellectual property rights associated with our product candidates. If a dispute arises, a court may determine that the right belongs to
a third party. In addition, enforcement of our rights can be costly and unpredictable. We also rely on trade secrets and proprietary know-how that we
seek  to  protect  in  part  by  confidentiality  agreements  with  our  employees,  contractors,  consultants,  advisors  or  others.  Despite  the  protective
measures we employ, we still face the risk that:

•

•

•

•

these agreements may be breached;

these agreements may not provide adequate remedies for the applicable type of breach;

our trade secrets or proprietary know-how will otherwise become known; or

our competitors will independently develop similar technology or proprietary information.

International patent protection is particularly uncertain, and if we are involved in opposition proceedings in foreign countries, we may have to
expend substantial sums and management resources.

Patent law outside the United States may be different than in the United States. Further, the laws of some foreign countries may not protect
our  intellectual  property  rights  to  the  same  extent  as  the  laws  of  the  United  States,  if  at  all.  A  failure  to  obtain  sufficient  intellectual  property
protection in any foreign country could materially and adversely affect our business, results of operations and future prospects. Moreover, we may
participate  in  opposition  proceedings  to  determine  the  validity  of  our  foreign  patents  or  our  competitors’  foreign  patents,  which  could  result  in
substantial  costs  and  divert  management’s  resources  and  attention.  Additionally,  due  to  uncertainty  in  patent  protection  law,  we  have  not  filed
applications in many countries where significant markets exist.

An NDA submitted under Section 505(b)(2) subjects us to the risk that we may be subject to a patent infringement lawsuit that would delay or
prevent the review or approval of our product candidates.

In the United States, we have filed and may in the future file NDAs for our product candidates for approval under Section 505(b)(2) of the
FDCA. Section 505(b)(2) permits the submission of an NDA where at least some of the information required for approval comes from studies that
were not conducted by, or for, the applicant and on which the applicant has not obtained a right of reference. To date we have filed two NDAs for
our  products  candidates  under  this  section.  In  October  2020,  we  submitted  an  NDA  for  marketing  approval  for  Twyneo,  and  in  June  2020,  we
submitted an NDA for marketing approval for Epsolay.  Both of these NDA’s have been accepted for filing by the FDA.

A 505(b)(2) application enables us to reference published literature and/or the FDA’s previous findings of safety and effectiveness for the
branded reference drug. For NDAs submitted under Section 505(b)(2) of the FDCA, the patent certification and related provisions of the Hatch-
Waxman  Act  apply.  In  accordance  with  the  Hatch-Waxman  Act,  such  NDAs  may  be  required  to  include  certifications,  known  as  paragraph  IV
certifications,  that  certify  that  any  patents  listed  in  the  Patent  and  Exclusivity  Information  Addendum  of  the  FDA’s  publication,  Approved  Drug
Products with Therapeutic Equivalence Evaluations, commonly known as the Orange Book, with respect to any product referenced in the 505(b)(2)
application, are invalid, unenforceable or will not be infringed by the manufacture, use or sale of the product that is the subject of the 505(b)(2)
NDA. Applicants must also notify the holder of the approved NDA for any product referenced in the 505(b)(2) application, along with all patent
owners, regarding submission of a paragraph IV certification with respect to applicable patents listed in the Orange Book.

40

 
Under  the  Hatch-Waxman  Act,  the  NDA  holder  and  patent  owner(s)  may  file  a  patent  infringement  lawsuit  after  receiving  notice  of  the
paragraph IV certification. Filing of a patent infringement lawsuit against the filer of the 505(b)(2) application within 45 days of the patent owner’s
receipt  of  notice  triggers  a  one-time,  automatic,  30-month  stay  of  the  FDA’s  ability  to  approve  the  505(b)(2)  NDA,  unless  patent  litigation  is
resolved in the favor of the paragraph IV filer or the patent expires before that time. Accordingly, we may invest a significant amount of time and
expense  in  the  development  of  one  or  more  product  candidates  only  to  be  subject  to  significant  delay  and  patent  litigation  before  such  product
candidates  may  be  commercialized,  if  at  all.  In  addition,  a  505(b)(2)  application  will  not  be  approved  until  any  non-patent  exclusivity,  such  as
exclusivity for obtaining approval of a new chemical entity, or NCE, listed in the Orange Book for the referenced product has expired. The FDA
may also require us to perform one or more additional clinical trials or measurements to support the change from the branded reference drug, which
could be time consuming and could substantially delay our achievement of regulatory approvals for such product candidates. The FDA may also
reject our future 505(b)(2) submissions and require us to file such submissions under Section 505(b)(1) of the FDCA, which would require us to
provide  extensive  data  to  establish  safety  and  effectiveness  of  the  drug  for  the  proposed  use  and  could  cause  delay  and  be  considerably  more
expensive and time consuming. These factors, among others, may limit our ability to successfully commercialize our product candidates.

Companies  that  produce  branded  reference  drugs  routinely  bring  litigation  against  ANDA  or  505(b)(2)  applicants  that  seek  regulatory
approval to manufacture and market generic and reformulated forms of their branded products. These companies often allege patent infringement or
other  violations  of  intellectual  property  rights  as  the  basis  for  filing  suit  against  an  ANDA  or  505(b)(2)  applicant.  Likewise,  patent  holders  may
bring patent infringement suits against companies that are currently marketing and selling their approved generic or reformulated products.

Litigation to enforce or defend intellectual property rights is often complex and often involves significant expense and can delay or prevent
introduction or sale of our product candidates. If patents are held to be valid and infringed by our product candidates in a particular jurisdiction, we
would, unless we could obtain a license from the patent holder, be required to cease selling in that jurisdiction and may need to relinquish or destroy
existing stock in that jurisdiction. There may also be situations where we use our business judgment and decide to market and sell our approved
product candidates, notwithstanding the fact that allegations of patent infringement(s) have not been finally resolved by the courts, which is known
as an “at-risk launch.” The risk involved in doing so can be substantial because the remedies available to the owner of a patent for infringement may
include, among other things, damages measured by the profits lost by the patent owner and not necessarily by the profits earned by the infringer. In
the case of a willful infringement, the definition of which is subjective, such damages may be increased up to three times. Moreover, because of the
discount  pricing  typically  involved  with  bioequivalent  and,  to  a  lesser  extent,  505(b)(2),  products,  patented  branded  products  generally  realize  a
substantially higher profit margin than bioequivalent and, to a lesser extent, 505(b)(2), products, resulting in disproportionate damages compared to
any profits earned by the infringer. An adverse decision in patent litigation could have a material adverse effect on our business, financial position
and results of operations and could cause the market value of our ordinary shares to decline.

Risks Related to Our Operations in Israel

Our  headquarters,  manufacturing  and  other  significant  operations  are  located  in  Israel  and,  therefore,  our  business  and  operations  may  be
adversely affected by political, economic and military conditions in Israel.

Our business and operations will be directly influenced by the political, economic and military conditions affecting Israel at any given time.
A change in the security and political situation in Israel and in the economy could impede the raising of the funds required to finance our research
and development plans and to create joint ventures with third parties and could otherwise have a material adverse effect on our business, operating
results and financial condition. Since the establishment of the State of Israel in 1948, a number of armed conflicts have taken place between Israel
and its Arab neighbors, including Hezbollah in Lebanon (and Syria) and Hamas in the Gaza Strip, both of which involved missile strikes in various
parts of Israel causing the disruption of economic activities. Our principal offices are located within the range of rockets that could be fired from
Lebanon, Syria or the Gaza Strip into Israel. In addition, Israel faces many threats from more distant neighbors, in particular, Iran.  Parties with
whom we do business have sometimes declined to travel to Israel during periods of heightened unrest or tension, forcing us to make alternative
arrangements  when  necessary.  In  addition,  the  political  and  security  situation  in  Israel  may  result  in  parties  with  whom  we  have  agreements
involving  performance  in  Israel  claiming  that  they  are  not  obligated  to  perform  their  commitments  under  those  agreements  pursuant  to  force
majeure  provisions  in  such  agreements.  Any  hostilities  involving  Israel  or  the  interruption  or  curtailment  of  trade  between  Israel  and  its  present
trading partners could result in damage to our facilities and likewise have a material adverse effect on our business, operating results and financial
condition.

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Several  countries,  principally  in  the  Middle  East,  restrict  doing  business  with  Israel  and  Israeli  companies,  and  additional  countries  may
impose  restrictions  on  doing  business  with  Israel  and  Israeli  companies  if  hostilities  in  the  region  continue  or  intensify.  Such  restrictions  may
seriously  limit  our  ability  to  sell  our  product  candidates  to  customers  in  those  countries.  Any  hostilities  involving  Israel  or  the  interruption  or
curtailment of trade between Israel and its present trading partners, or significant downturns in the economic or financial condition of Israel, could
adversely  affect  our  operations  and  product  development,  cause  our  revenues  to  decrease  and  adversely  affect  the  share  price  of  publicly  traded
companies  having  operations  in  Israel,  such  as  us.  Similarly,  Israeli  corporations  are  limited  in  conducting  business  with  entities  from  several
countries.

Our commercial insurance does not cover losses that may occur as a result of an event associated with the security situation in the Middle
East.  Although  the  Israeli  government  is  currently  committed  to  covering  the  reinstatement  value  of  direct  damages  that  are  caused  by  terrorist
attacks or acts of war, there can be no assurance that this government coverage will be maintained, or if maintained, will be sufficient to compensate
us fully for damages incurred. Any losses or damages incurred by us could have a material adverse effect on our business, financial condition and
results of operations.

Exchange  rate  fluctuations  between  the  U.S.  dollar,  the  New  Israeli  Shekel  and  other  foreign  currencies,  may  negatively  affect  our  future
revenues.

In  the  future,  we  expect  that  a  substantial  portion  of  our  revenues  will  be  generated  in  U.S.  dollars,  Euros  and  other  foreign  currencies,
although we currently incur a significant portion of our expenses in currencies other than U.S. dollars, and mainly in NIS. Our financial records are
maintained,  and  will  be  maintained,  in  U.S.  dollars,  which  is  our  functional  currency.  As  a  result,  our  financial  results  may  be  affected  by
fluctuations in the exchange rates of currencies in the countries in which our prospective product candidates may be sold.

Our operations may be affected by negative labor conditions in Israel.

Strikes  and  work-stoppages  occur  relatively  frequently  in  Israel.  If  Israeli  trade  unions  threaten  additional  strikes  or  work-stoppages  and
such strikes or work-stoppages occur, those may, if prolonged, have a material adverse effect on the Israeli economy and on our business, including
our ability to deliver products to our customers and to receive raw materials from our suppliers in a timely manner.

Our operations could be disrupted as a result of the obligation of our personnel to perform military service.

Most of our executive officers and key employees reside in Israel and, although most of them are no longer required to perform reserve duty,
some may be required to perform annual military reserve duty and may be called for active duty under emergency circumstances at any time. Our
operations  could  be  disrupted  by  the  absence  for  a  significant  period  of  time  of  one  or  more  of  these  officers  or  key  employees  due  to  military
service. Any such disruption could adversely affect our business, results of operations and financial condition.

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The termination or reduction of tax and other incentives that the Israeli Government provides to domestic companies may increase the costs
involved in operating a company in Israel.

The Israeli government currently provides tax and capital investment incentives to domestic companies, as well as grant and loan programs
relating to research and development and marketing and export activities. In recent years, the Israeli Government has reduced the benefits available
under these programs and the Israeli Governmental authorities have indicated that the government may in the future further reduce or eliminate the
benefits of those programs. We may take advantage of these benefits and programs in the future; however, there is no assurance that such benefits
and programs would continue to be available in the future to us. If such benefits and programs were terminated or further reduced, it could have an
adverse effect on our business, operating results and financial condition.

The Israeli government grants that we have received require us to meet several conditions and may restrict our ability to manufacture some of
our product candidates and transfer relevant know-how outside of Israel and require us to satisfy specified conditions.

We have received royalty-bearing grants from the government of Israel through the National Authority for Technological Innovation, or the
Israel Innovation Authority, also known as the IIA (formerly known as the Office of the Chief Scientist of the Ministry of Economy and Industry, or
the  OCS),  for  the  financing  of  a  portion  of  our  research  and  development  expenditures  in  Israel.  These  IIA  grants  relate  to  a  peripheral  line  of
product candidates which forms a negligible part of our activities. We are required to pay the IIA royalties from the revenues generated from the
sale of products (and related services) or services developed (in all or in part) according to, or as a result of, a research and development program
funded by the IIA (at rates which are determined under the Encouragement of Research, Development and Technological Innovation in the Industry
Law 5744-1984, or the Innovation Law, and related rules and regulations), up to the aggregate amount of the total grants received by the IIA, plus
annual  interest  at  an  annual  rate  based  on  LIBOR.  When  know-how  is  developed  using  IIA  grants,  the  Innovation  Law,  the  IIA’s  rules  and
guidelines as well as the terms of these grants, restrict our ability to manufacture product candidates and transfer know-how developed as a result of
the IIA’s funded R&D outside of Israel. Transfer of the IIA funded know-how outside of Israel where the transferring company remains an operating
Israeli  entity  or  where  the  transferring  company  ceases  to  exist  as  an  Israeli  entity,  requires  pre-approval  by  the  IIA,  which  may,  at  its  sole
discretion, grant such approval and impose certain conditions, including payment of a redemption fee calculated according to the formulas provided
in  the  IIA’s  rules  and  guidelines,  or  Redemption  Fee,  which  takes  into  account  the  consideration  for  such  know-how  paid  to  the  transferring
company in the transaction in which the know-how is transferred. The IIA’s rules and guidelines establish a maximum payment of the Redemption
Fee under the formulas provided in the IIA’s rules and guidelines and differentiates between certain situations, as further detailed in such rules and
guidelines  (while  in  any  event  the  Redemption  Fee  will  not  exceed  six  times  the  grants  received).  In  addition,  the  product  candidates  may  be
manufactured  outside  of  Israel  by  us  or  by  another  entity  only  if  prior  approval  is  received  from  the  IIA  (such  approval  is  not  required  for  the
transfer  of  less  than  10%  of  the  manufacturing  capacity  in  the  aggregate).  In  addition  to  the  obligation  to  receive  prior  approval  to  manufacture
outside Israel, in general, a company that transfers manufacturing rights abroad will be required to pay royalties at an accelerated rate and will be
required to pay increased royalties, as defined under the IIA’s rules and guidelines. The total amount of the increased royalties to be repaid to the
IIA  shall  not  exceed,  in  the  aggregate,  300%  of  the  amount  of  the  grant  received  (dollar  linked),  plus  interest  at  annual  rate  based  on  LIBOR,
depending on the manufacturing volume that is performed outside Israel less royalties already paid to the IIA.

A  company  also  has  the  option  of  declaring  in  its  IIA  grant  application  its  intention  to  exercise  a  portion  of  the  manufacturing  capacity
abroad, thus avoiding the need to obtain additional approval following the receipt of the grant and avoiding the need to pay increased royalties to the
IIA.

The  IIA  has  published  certain  rules  and  guidelines  with  respect  to  the  grant  to  a  foreign  entity  of  the  right  to  use  know-how  that  was
developed using the IIA’s grants, or Funded Know-How. According to these rules, the grant to a foreign entity of a right to use the Funded Know-
How (which does not entirely prevent the IIA funded company from using the Funded Know-How) is subject to receipt of the IIA’s prior approval.
This approval is subject to payment to the IIA in accordance with the formulas stipulated in these rules.

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The  abovementioned  rules  include  a  mechanism  with  respect  to  the  grant  of  a  license  by  a  company  (which  is  part  of  a  multinational
corporation) that received grants from the IIA to its group entities to use its funded Know-How. Such license is subject to the IIA’s prior approval
and to the payment of 5% royalties from the income deriving from such license. Such mechanism includes certain restrictions which must be met in
order to be able to enjoy such lower royalty payment.

Subject to prior consent of the IIA, we may transfer Funded Know-How to another Israeli company, provided that the acquiring company
assumes all of our responsibilities toward the IIA. In addition, such transfer will not be subject to the payment of the Redemption Fee, but there will
be an obligation to pay royalties to the IIA from the income of such sale transaction as part of the royalty payment obligation.

The restrictions under the IIA’s rules and guidelines continue to apply even after payment of the full amount of royalties payable pursuant to
the  grants.  In  addition,  the  government  of  the  State  of  Israel  may  from  time  to  time  audit  sales  of  products  which  it  claims  incorporate  Funded
Know-How and this may lead to additional royalties being payable on additional product candidates. Following an audit conducted by the IIA, the
IIA confirmed to us that products based on encapsulation technology of solid material are exempt from royalty payment obligations to the IIA. Our
product  candidates  Twyneo®  and  Epsolay®  fall  within  the  category  of  products  based  on  encapsulation  technology  of  solid  material.  However,
there can be no guarantee that the IIA will not in the future attempt to claim royalties with respect to these products, or that future products will not
be subject to royalties.

These restrictions may impair our ability to enter into agreements for Funded Know-How product candidates or technologies without the
approval of the IIA. We cannot be certain that any approval of the IIA will be obtained on terms that are acceptable to us, or at all. Furthermore, in
the  event  that  we  undertake  a  transaction  involving  the  transfer  to  a  non-Israeli  entity  of  Funded  Know-How  pursuant  to  a  merger  or  similar
transaction, or in the event we undertake a transaction involving the licensing of Funded Know-How, the consideration available to our shareholders
may  be  reduced  by  the  amounts  we  are  required  to  pay  to  the  IIA.  Any  approval,  if  given,  will  generally  be  subject  to  additional  financial
obligations.  Failure  to  comply  with  the  requirements  under  the  IIA’s  rules  and  guidelines  and  the  Innovation  Law  may  subject  us  to  financial
sanctions, to mandatory repayment of grants received by us (together with interest and penalties), as well as expose us to criminal proceedings.

In August 2015, an amendment to the Innovation Law was enacted, or Amendment No. 7, which came into effect on January 1, 2016. Since
Amendment No. 7 has entered into force, the IIA was appointed to act as the entity which is responsible for the activity which was previously under
the  OCS’  responsibility.  The  IIA  was  granted  wide  freedom  of  action,  and  among  other  things,  the  authority  to  amend  the  requirements  and
restrictions which were specified in the Innovation Law before Amendment No. 7 became effective with respect to the ownership of Funded Know-
How (including with respect to the restrictions on transfer of the Funded Know-How and manufacturing activities outside of Israel) as well as with
respect  to  royalty  payment  obligations  which  apply  to  companies  that  received  grants  from  the  IIA.  The  IIA  published  rules  for  the  most  part
adopted  the  principal  provisions  and  restrictions  specified  in  the  Innovation  Law  prior  to  the  effectiveness  of  Amendment  No.  7.  See  “Item  4.
Information on the Company – B. Business Overview — Government Regulation — IIA.”

Enforcing a U.S. judgment against us and our current executive officers and directors, or asserting U.S. securities law claims in Israel, may be
difficult.

We are incorporated in Israel. All of our current executive officers and directors reside in Israel (other than two of our directors and one of
our executive officers who reside in the United States) and most of our assets reside outside of the United States. Therefore, a judgment obtained
against us or any of these persons in the United States, including one based on the civil liability provisions of the U.S. federal securities laws, may
not  be  collectible  in  the  United  States  and  may  not  be  enforced  by  an  Israeli  court.  It  may  also  be  difficult  to  effect  service  of  process  on  these
persons in the United States or to assert U.S. securities law claims in original actions instituted in Israel.

Even if an Israeli court agrees to hear such a claim, it may determine that Israeli, and not U.S., law is applicable to the claim. Under Israeli
law,  if  U.S.  law  is  found  to  be  applicable  to  such  a  claim,  the  content  of  applicable  U.S.  law  must  be  proved  as  a  fact,  which  can  be  a  time-
consuming  and  costly  process,  and  certain  matters  of  procedure  would  be  governed  by  Israeli  law.  There  is  little  binding  case  law  in  Israel
addressing these matters.

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Provisions of our amended and restated articles of association and Israeli law and tax considerations may delay, prevent or make difficult an
acquisition of us, which could prevent a change of control and negatively affect the price of our ordinary shares.

Israeli  corporate  law  regulates  mergers,  requires  tender  offers  for  acquisitions  of  shares  above  specified  thresholds,  requires  special
approvals for certain transactions involving directors, officers or significant shareholders and regulates other matters that may be relevant to these
types of transactions. These provisions of Israeli law may delay, prevent or make difficult an acquisition of us, which could prevent a change of
control and therefore depress the price of our ordinary shares.

Our amended and restated articles of association provide that our directors (other than external directors) are elected on a staggered basis,

such that a potential acquirer cannot readily replace our entire board of directors at a single annual general shareholder meeting.

Furthermore,  Israeli  tax  considerations  may  make  potential  transactions  unappealing  to  us  or  to  our  shareholders,  especially  for  those
shareholders  whose  country  of  residence  does  not  have  a  tax  treaty  with  Israel  which  exempts  such  shareholders  from  Israeli  tax.  For  example,
Israeli tax law does not recognize tax-free share exchanges to the same extent as U.S. tax law. With respect to mergers, Israeli tax law allows for tax
deferral in certain circumstances but makes the deferral contingent on the fulfillment of a number of conditions, including, in some cases, a holding
period  of  two  years  from  the  date  of  the  transaction  during  which  sales  and  dispositions  of  shares  of  the  participating  companies  are  subject  to
certain restrictions. Moreover, with respect to certain share swap transactions, the tax deferral is limited in time, and when such time expires, the tax
becomes payable even if no disposition of the shares has occurred.

We may become subject to claims for remuneration or royalties for assigned service invention rights by our employees, which could result in
litigation and adversely affect our business.

We have entered into assignment of invention agreements with our employees pursuant to which such individuals agree to assign to us all
rights to any inventions created during and as a result of their employment or engagement with us. A significant portion of our intellectual property
has  been  developed  by  our  employees  in  the  course  of  their  employment  for  us.  Under  the  Israeli  Patents  Law,  5727-1967,  or  the  Patents  Law,
inventions conceived by an employee during the scope of his or her employment with a company and as a result thereof are regarded as “service
inventions,” which belong to the employer, absent a specific agreement between the employee and employer giving the employee service invention
rights. The Patents Law also provides that if there is no agreement between an employer and an employee with respect to the employee’s right to
receive compensation for such “service inventions,” the Israeli Compensation and Royalties Committee, or the Committee, a body constituted under
the Patents Law, shall determine whether the employee is entitled to remuneration for service inventions developed by such employee and the scope
and conditions for such remuneration. Although our employees have agreed to assign to us service invention rights and have waived their right to
receive  remuneration  for  their  service  inventions,  as  a  result  of  uncertainty  under  Israeli  law  with  respect  to  the  efficacy  of  waivers  of  service
invention rights, we may face claims demanding remuneration in consideration for assigned inventions. As a consequence of such claims, we could
be required to pay additional remuneration or royalties to our current and/or former employees, or be forced to litigate such claims, which could
negatively affect our business.

The government tax benefits that we currently are entitled to receive require us to meet several conditions and may be terminated or reduced in
the future.

Some of our operations in Israel may entitle us to certain tax benefits under the Law for the Encouragement of Capital Investments, 5719-
1959, or the Investment Law, once we begin to produce revenues. If we do not meet the requirements for maintaining these benefits, they may be
reduced  or  cancelled  and  the  relevant  operations  would  be  subject  to  Israeli  corporate  tax  at  the  standard  rate,  which  is  set  at  23%  in  2020.  In
addition  to  being  subject  to  the  standard  corporate  tax  rate,  we  could  be  required  to  refund  any  tax  benefits  that  we  have  already  received,  plus
interest  and  penalties  thereon.  Even  if  we  continue  to  meet  the  relevant  requirements,  the  tax  benefits  that  our  current  “Benefited  Enterprise”  is
entitled to may not be continued in the future at their current levels or at all. If these tax benefits were reduced or eliminated, the amount of taxes
that we pay would likely increase, as all of our operations would consequently be subject to corporate tax at the standard rate, which could adversely
affect  our  results  of  operations.  Additionally,  if  we  increase  our  activities  outside  of  Israel,  for  example,  by  way  of  acquisitions,  our  increased
activities may not be eligible for inclusion in Israeli tax benefits programs. See “Item 10. Additional Information — Israeli Tax Considerations and
Government Programs — Tax Benefits Under the 2011 Amendment” for additional information concerning these tax benefits.

45

 
Your rights and responsibilities as a shareholder will be governed by Israeli law, which differs in some material respects from the rights and
responsibilities of shareholders of U.S. companies.

The rights and responsibilities of the holders of our ordinary shares are governed by our amended and restated articles of association and by
Israeli  law.  These  rights  and  responsibilities  differ  in  some  material  respects  from  the  rights  and  responsibilities  of  shareholders  in  U.S.
corporations. For example, a shareholder of an Israeli company has a duty to act in good faith and in a customary manner in exercising its rights and
performing its obligations towards the company and other shareholders, and to refrain from abusing its power in the company, including, among
other  things,  voting  at  a  general  meeting  of  shareholders  on  matters  such  as  amendments  to  a  company’s  articles  of  association,  increases  in  a
company’s  authorized  share  capital,  mergers  and  acquisitions  and  related  party  transactions  requiring  shareholder  approval.  In  addition,  a
shareholder who is aware that it possesses the power to determine the outcome of a shareholder vote or to appoint or prevent the appointment of a
director  or  executive  officer  in  the  company  has  a  duty  of  fairness  toward  the  company.  There  is  limited  case  law  available  to  assist  us  in
understanding  the  nature  of  these  duties  or  the  implications  of  these  provisions.  These  provisions  may  be  interpreted  to  impose  additional
obligations and liabilities on holders of our ordinary shares that are not typically imposed on shareholders of U.S. corporations.

Risks Related to Employee Matters

If  we  are  not  able  to  retain  our  key  management,  or  attract  and  retain  qualified  scientific,  technical  and  business  personnel,  our  ability  to
implement our business plan may be adversely affected.

Our success largely depends on the skill, experience and effort of our senior management. The loss of the service of any of these persons,
including the chairman of our board of directors, Mr. Moshe Arkin, and our chief executive officer, Dr. Alon Seri-Levy, would likely result in a
significant loss in the knowledge and experience that we possess and could significantly delay or prevent successful product development and other
business objectives. There is intense competition from numerous pharmaceutical and biotechnology companies, universities, governmental entities
and other research institutions, seeking to employ qualified individuals in the technical fields in which we operate, and we may not be able to attract
and retain the qualified personnel necessary for the successful development and commercialization of our product candidates.

Under applicable employment laws, we may not be able to enforce covenants not to compete.

Our employment agreements generally include covenants not to compete. These agreements prohibit our employees, if they cease working
for us, from competing directly with us or working for our competitors for a limited period. We may be unable to enforce these agreements under
the laws of the jurisdictions in which our employees work. For example, Israeli courts have required employers seeking to enforce covenants not to
compete to demonstrate that the competitive activities of a former employee will harm one of a limited number of material interests of the employer,
such as the secrecy of a company’s confidential commercial information or the protection of its intellectual property. If we cannot demonstrate that
such an interest will be harmed, we may be unable to prevent our competitors from benefiting from the expertise of our former employees and our
competitiveness may be diminished.

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Risks Related to Our Ordinary Shares

The  controlling  share  ownership  position  of  Arkin  Dermatology  will  limit  your  ability  to  elect  the  members  of  our  board  of  directors,  may
adversely affect our share price and will result in our non-affiliated investors having very limited, if any, influence on corporate actions.

Arkin Dermatology is currently our controlling shareholder. As of February 26, 2020, Arkin Dermatology beneficially owned approximately
62.75% of the voting power of our outstanding ordinary shares. Therefore, Arkin Dermatology has the ability to substantially influence us and exert
significant control through this ownership position. For example, Arkin Dermatology is able to control elections of directors, amendments of our
organizational  documents,  and  approval  of  any  merger,  amalgamation,  sale  of  assets  or  other  major  corporate  transaction.  Arkin  Dermatology’s
interests may not always coincide with our corporate interests or the interests of other shareholders, and it may exercise its voting and other rights in
a  manner  with  which  you  may  not  agree  or  that  may  not  be  in  the  best  interests  of  our  other  shareholders.  So  long  as  it  continues  to  own  a
significant amount of our equity, Arkin Dermatology will continue to be able to strongly influence and significantly control our decisions.

We  are  a  “controlled  company”  within  the  meaning  of  Nasdaq  listing  standards  and,  as  a  result,  will  qualify  for,  and  intend  to  rely  on,
exemptions from certain corporate governance requirements.

As a result of the number of shares owned by Arkin Dermatology, we are a “controlled company” under the Nasdaq corporate governance
rules.  A  “controlled  company”  is  a  company  of  which  more  than  50%  of  the  voting  power  is  held  by  an  individual,  group  or  another  company.
Pursuant to the “controlled company” exemption, we are not required to, and may not in the future comply with the requirement that a majority of
our board of directors consist of independent directors, and we are not required to, and do not intend to comply with the requirement that we have a
nominating committee composed entirely of independent directors with a written charter addressing such committee’s purpose and responsibilities.
A majority of our board of directors currently consists of independent directors. See “Item 16G. Corporate Governance—Controlled Company.” 
Accordingly,  you  do  not  have  the  same  protections  afforded  to  shareholders  of  companies  that  are  subject  to  all  of  the  corporate  governance
requirements of the Nasdaq Global Market.

The market price of our ordinary shares could be negatively affected by future sales of our ordinary shares.

As of February 26, 2021, there were 23,000,782 ordinary shares outstanding. Future sales by us or our shareholders of a substantial number
of our ordinary shares in the public market, or the perception that these sales might occur, could cause the market price of our ordinary shares to
decline or could impair our ability to raise capital through a future sale of, or pay for acquisitions using, our equity securities. Of our issued and
outstanding shares, all of the ordinary shares listed for trading are freely transferable, except for any shares held by our “affiliates,” as that term is
defined in Rule 144 under the Securities Act of 1933, as amended, or the Securities Act.

In addition, we have filed a registration statement on Form S-8 with the Securities and Exchange Commission, or the SEC, covering all of
the ordinary shares issuable under our 2014 Share Incentive Plan, and we intend to filed one or more registration statements on Form S-8 covering
all of the ordinary shares issuable under  any other equity incentive plans that we may adopt, and such shares will be freely transferable, except for
any  shares  held  by  “affiliates,”  as  such  term  is  defined  in  Rule  144  under  the  Securities  Act.  The  market  price  of  our  ordinary  shares  may  drop
significantly when the restrictions on resale by our existing shareholders lapse and these shareholders are able to sell our ordinary shares into the
market.

Upon  the  filing  of  the  registration  statements  and  following  the  expiration  of  the  lock-up  restrictions  described  above,  the  number  of
ordinary shares that are potentially available for sale in the open market will increase materially, which could make it harder for the value of our
ordinary shares to appreciate  unless  there  is  a  corresponding  increase  in  demand for our ordinary shares. This increase in available shares  could
result in the value of your investment in our ordinary shares decreasing.

47

 
 
 
In addition, a sale by us of additional ordinary shares or similar securities in order to raise capital might have a similar negative impact on
the share price of our ordinary shares. A decline in the price of our ordinary shares might impede our ability to raise capital through the issuance of
additional ordinary shares or other equity securities and may cause you to lose part or all of your investment in our ordinary shares.

Arkin Dermatology, our controlling shareholder, as holder of 14,432,266 of our ordinary shares as of February 26, 2021, is entitled to require
that we register under the Securities Act the resale of these shares into the public markets. All shares sold pursuant to an offering covered by such
registration statement will be freely transferable. See “Item 7.B — Related Party Transactions — Registration Rights Agreement”.

We have broad discretion as to the use of the net proceeds from our public offerings and may not use them effectively.

We intend to use the remaining net proceeds from our public offerings in August 2019 and February 2020 (and concurrent private placement
with  our  controlling  shareholder,  Arkin  Dermatology)  to  fund  pre-commercialization  and  launch  activities  for  Epsolay  and  Twyneo  and  fund
development activities for our other branded product candidates. The remaining proceeds will be used for other research and development activities,
including  the  development  of  our  generic  product  candidates,  as  well  as  for  working  capital  and  general  corporate  purposes.  However,  our
management has broad discretion in the application of the net proceeds. Our shareholders may not agree with the manner in which our management
chooses to allocate the net proceeds from our initial public offering. The failure by our management to apply these funds effectively could have a
material adverse effect on our business, financial condition and results of operation. Pending their use, we may invest the net proceeds from our
initial public offering in a manner that does not produce income.

We do not intend to pay dividends on our ordinary shares for at least the next several years.

We do not anticipate paying any cash dividends on our ordinary shares for at least the next several years. We currently intend to retain all
available funds and any future earnings to fund the development and growth of our business. As a result, capital appreciation, if any, of our ordinary
shares  will  be  the  investors’  sole  source  of  gain  for  at  least  the  next  several  years.  In  addition,  Israeli  law  limits  our  ability  to  declare  and  pay
dividends and may subject us to certain Israeli taxes. For more information, see “Item 8. Financial Information – A. Financial Statements and Other
Financial Information – Dividend Policy.”

As  a  foreign  private  issuer  whose  shares  are  listed  on  The  Nasdaq  Global  Market,  we  intend  to  follow  certain  home  country  corporate
governance practices instead of certain Nasdaq requirements.

As  a  foreign  private  issuer  whose  shares  will  be  listed  on  The  Nasdaq  Global  Market,  we  are  permitted  to  follow  certain  home  country
corporate governance practices instead of certain requirements of the rules of The Nasdaq Global Market. Pursuant to the “foreign private issuer
exemption”:

•

•

we established a quorum requirement such that the quorum for any meeting of shareholders is two or more shareholders holding at least 33 1⁄3% of our voting rights,
which complies with Nasdaq requirements; however, if the meeting is adjourned for lack of quorum, the quorum for such adjourned meeting will be any number of
shareholders, instead of 33 1⁄3% of our voting rights;

we also intend to adopt and approve material changes to equity incentive plans in accordance with Israeli Companies Law, 5759-1999, or with the Companies Law,
which does not impose a requirement of shareholder approval for such actions. In addition, we intend to follow Israeli corporate governance practice in lieu of Nasdaq
Marketplace Rule 5635(c), which requires shareholder approval prior to an issuance of securities in connection with equity-based compensation of officers, directors,
employees or consultants;

48

 
 
 
•

•

as opposed to making periodic reports to shareholders in the manner specified by the Nasdaq corporate governance rules, the Companies Law does not require us to
distribute periodic reports directly to shareholders, and the generally accepted business practice in Israel is not to distribute such reports to shareholders but to make
such reports available through a public website. We will only mail such reports to shareholders upon request; and

we will follow Israeli corporate governance practice instead of Nasdaq requirements to obtain shareholder approval for certain dilutive events (such as issuances that
will result in a change of control, certain transactions other than a public offering involving issuances of a 20% or greater interest in us and certain acquisitions of the
stock or assets of another company). Accordingly, our shareholders may not be afforded the same protection as provided under Nasdaq corporate governance rules.

Otherwise,  we  intend  to  comply  with  the  rules  generally  applicable  to  U.S.  domestic  companies  listed  on  the  Nasdaq  Global  Market.
However,  we  may  in  the  future  decide  to  use  the  foreign  private  issuer  exemption  with  respect  to  some  or  all  of  the  other  Nasdaq  corporate
governance rules. Following our home country governance practices as opposed to the requirements that would otherwise apply to a U.S. company
listed  on  the  Nasdaq  Global  Market  may  provide  less  protection  than  is  accorded  to  investors  of  domestic  issuers.  See  “Item  16G.  Corporate
Governance – Controlled Company".

In addition, as a foreign private issuer, we are exempted from the rules and regulations under the United States Securities Exchange Act of
1934, as amended, or the Exchange Act, related to the furnishing and content of proxy statements (including disclosures with respect to executive
compensation), and our officers, directors, and principal shareholders are exempted from the reporting and short-swing profit recovery provisions
contained in Section 16 of the Exchange Act. In addition, we are not required under the Exchange Act to file annual, quarterly and current reports
and financial statements with the SEC as frequently or as promptly as domestic companies whose securities are registered under the Exchange Act.

We may lose our foreign private issuer status which would then require us to comply with the Exchange Act’s domestic reporting regime and
cause us to incur significant legal, accounting and other expenses.

We  are  a  foreign  private  issuer  and  therefore  we  are  not  required  to  comply  with  all  of  the  periodic  disclosure  and  current  reporting
requirements of the Exchange Act applicable to U.S. domestic issuers. In order to maintain our current status as a foreign private issuer, either (a) a
majority of our ordinary shares must be either directly or indirectly owned of record by non-residents of the United States or (b)(i) a majority of our
executive officers or directors may not be U.S. citizens or residents, (ii) more than 50 percent of our assets cannot be located in the United States
and (iii) our business must be administered principally outside the United States. If we were to lose this status, we would be required to comply with
the  Exchange  Act  reporting  and  other  requirements  applicable  to  U.S.  domestic  issuers,  which  are  more  detailed  and  extensive  than  the
requirements for foreign private issuers. We may also be required to make changes in our corporate governance practices in accordance with various
SEC  and  Nasdaq  rules.  The  regulatory  and  compliance  costs  to  us  under  U.S.  securities  laws  if  we  are  required  to  comply  with  the  reporting
requirements applicable to a U.S. domestic issuer may be significantly higher than the cost we would incur as a foreign private issuer. As a result,
we expect that a loss of foreign private issuer status would increase our legal and financial compliance costs and would make some activities highly
time consuming and costly. We also expect that if we were required to comply with the rules and regulations applicable to U.S. domestic issuers, it
would  make  it  more  difficult  and  expensive  for  us  to  obtain  director  and  officer  liability  insurance,  and  we  may  be  required  to  accept  reduced
coverage or incur substantially higher costs to obtain coverage. These rules and regulations could also make it more difficult for us to attract and
retain qualified members of our supervisory board.

We  are  an  “emerging  growth  company”  and  the  reduced  disclosure  requirements  applicable  to  emerging  growth  companies  may  make  our
ordinary shares less attractive to investors.

We  are  an  “emerging  growth  company,”  as  defined  in  the  JOBS  Act,  and  we  may  take  advantage  of  certain  exemptions  from  various
requirements  that  are  applicable  to  other  public  companies  that  are  not  “emerging  growth  companies.”  Most  of  such  requirements  relate  to
disclosures that we would only be required to make if we also ceased to be a foreign private issuer in the future, for example, the requirement to
hold stockholder advisory votes on executive and severance compensation and executive compensation disclosure requirements for U.S. companies.
However, as a foreign private issuer, we could still be required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-
Oxley Act. We are exempt from such requirement for as long as we remain an emerging growth company, which may be up to five fiscal years after
the date of our initial public offering. We will remain an emerging growth company until the earliest of: (a) the last day of our fiscal year during
which  we  have  total  annual  gross  revenues  of  at  least  $1.07  billion;  (b)  December  31,  2023,  the  last  day  of  our  fiscal  year  following  the  fifth
anniversary of the closing of our initial public offering; (c) the date on which we have, during the previous three-year period, issued more than $1.0
billion in non-convertible debt; or (d) the date on which we are deemed to be a “large accelerated filer” under the Exchange Act. We may choose to
take  advantage  of  some  or  all  of  the  available  exemptions.  When  we  are  no  longer  deemed  to  be  an  emerging  growth  company,  we  will  not  be
entitled to the exemptions provided in the JOBS Act discussed above. We cannot predict if investors will find our ordinary shares less attractive as a
result of our reliance on exemptions under the JOBS Act. If some investors find our ordinary shares less attractive as a result, there may be a less
active trading market for our ordinary shares and our share price may be more volatile.

49

 
 
We may be considered to be a passive foreign investment company for U.S. federal income tax purposes for the current tax year and possibly
thereafter, which could result in materially adverse U.S. federal income tax consequences to U.S. Holders of our ordinary shares or warrants.

A non-U.S. entity treated as a corporation for U.S. federal income tax purposes will be a passive foreign investment company, or PFIC, for
any taxable year if either (i) at least 75% of its gross income for such year is passive income or (ii) at least 50% of the value of its assets (based on
an average of the quarterly values of the assets) during such year is attributable to assets that produce passive income or are held for the production
of  passive  income.  Starting  in  the  first  quarter  of  2019,  we  began  generating  revenue  under  our  collaboration  agreement  with  Perrigo  for  the
development of the generic version of Zovirax® (acyclovir) cream, 5%. We generated $8.7 million in revenue under this agreement for our 2020
taxable year, but expect to generate substantially less in future years. Though the application of the relevant rules governing the characterization of
such  revenue  for  purposes  of  the  PFIC  income  test  is  uncertain,  we  intend  to  take  the  position  that,  based  on  our  involvement  and  management
contributions throughout the development process, such revenue is non-passive for PFIC purposes. As a result, based on the current and anticipated
value and composition of our income and assets, we do not expect that we will be treated as a PFIC for U.S. federal income tax purposes for our
current taxable year or for foreseeable future years. However, there are substantial factual and legal ambiguities regarding the nature of the revenue
and the application of the relevant PFIC rules, and thus, the determination that such revenue is non-passive is not without doubt, and alternative
characterizations are possible.

A separate determination has to be made after the close of each taxable year as to whether we were a PFIC for that year. Because the value
of our assets for purposes of the PFIC test will generally be determined by reference to the market price of our ordinary shares, our PFIC status may
depend  in  part  on  the  market  price  of  our  ordinary  shares,  which  may  fluctuate  significantly.  In  addition,  there  are  certain  other  ambiguities  in
applying the PFIC test to us. If we are considered a PFIC, material adverse U.S. federal income tax consequences could apply to U.S. Holders (as
defined in “Item 10. Additional Information – E. Taxation – U.S. Federal Income Tax Considerations with respect to the Company”) of our ordinary
shares or warrants with respect to any “excess distribution” received from us and any gain from a sale or other disposition of our ordinary shares or
warrants.  Please see “Item 10. Additional Information – E. Taxation – U.S. Federal Income Tax Considerations with respect to the Company.”

If a United States person is treated as owning at least 10% of our ordinary shares, such holder may be subject to adverse U.S. federal income tax
consequences.

If a United States person is treated as owning (directly, indirectly or constructively) at least 10% of the value or voting power of our ordinary
shares, such person may be treated as a “United States shareholder” with respect to each “controlled foreign corporation” in our group (if any).  If
our group includes one or more U.S. subsidiaries, under recently-enacted rules, certain of our non-U.S. subsidiaries could be treated as controlled
foreign corporations regardless of whether we are not treated as a controlled foreign corporation (although there is currently a pending legislative
proposal to significantly limit the application of these rules).  A United States shareholder of a controlled foreign corporation may be required to
report  annually  and  include  in  its  U.S.  taxable  income  its  pro  rata  share  of  “Subpart  F  income,”  “global  intangible  low-taxed  income”  and
investments in U.S. property by controlled foreign corporations, regardless of whether we make any distributions.  An individual that is a United
States shareholder with respect to a controlled foreign corporation generally would not be allowed certain tax deductions or foreign tax credits that
would be allowed to a United States shareholder that is a U.S. corporation. Failure to comply with these reporting obligations may subject you to
significant monetary penalties and may prevent the statute of limitations with respect to your U.S. federal income tax return for the year for which
reporting  was  due  from  starting.  We  cannot  provide  any  assurances  that  we  will  assist  investors  in  determining  whether  any  of  our  non-U.S.
subsidiaries are treated as a controlled foreign corporation or whether such investor is treated as a United States shareholder with respect to any of
such  controlled  foreign  corporations  or  furnish  to  any  United  States  shareholders  information  that  may  be  necessary  to  comply  with  the
aforementioned  reporting  and  tax  paying  obligations.    A  United  States  investor  should  consult  its  advisors  regarding  the  potential  application  of
these rules to an investment in the ordinary shares.

50

General Risk Factors

Our business and operations would suffer in the event of computer system failures, cyber-attacks or deficiencies in our cyber-security.

Despite the implementation of security measures, our internal computer systems, and those of third parties on which we rely, are vulnerable
to  damage  from  computer  viruses,  malware,  natural  disasters,  terrorism,  war,  telecommunication  and  electrical  failures,  cyber-attacks  or  cyber-
intrusions over the Internet, attachments to emails, persons inside our organization, or persons with access to systems inside our organization. The
risk of a security breach or disruption, particularly through cyber-attacks or cyber intrusion, including by computer hackers, foreign governments,
and cyber terrorists, has generally increased as the number, intensity and sophistication of attempted attacks and intrusions from around the world
have  increased.  If  such  an  event  were  to  occur  and  cause  interruptions  in  our  operations,  it  could  result  in  a  material  disruption  of  our  product
development programs. For example, the loss of clinical trial data from completed or ongoing or planned clinical trials could result in delays in our
regulatory approval efforts and significantly increase our costs to recover or reproduce the data. To the extent that any disruption or security breach
was to result in a loss of or damage to our data or applications, or inappropriate disclosure of confidential or proprietary information, we could incur
material legal claims and liability, and damage to our reputation, and the further development of our product candidates could be delayed.

We may incur substantial expenses as a result of the limited nature of our disaster recovery and business continuity plan.

We  have  implemented  a  business  continuity  plan  to  prevent  the  collapse  of  critical  business  processes  to  a  large  extent  or  to  enable  the
resumption  of  critical  business  processes  in  case  a  natural  disaster,  public  health  emergency,  such  as  the  global  pandemic  of  Novel  Coronavirus
Disease 2019, or COVID-19, or other serious event occurs. However, depending on the severity of the situation, it may be difficult or in certain
cases impossible for us to continue our business for a significant period of time. Our contingency plans for disaster recovery and business continuity
may prove inadequate in the event of a serious disaster or similar event and we may incur substantial costs that could have a material adverse effect
on our business.

If  we  do  not  comply  with  laws  regulating  the  protection  of  the  environment  and  health  and  human  safety,  our  business  could  be  adversely
affected.

Our  research  and  development  and  manufacturing  involve  the  use  of  hazardous  materials  and  chemicals  and  related  equipment.  If  an
accident occurs, we could be held liable for resulting damages, which could be substantial. We are also subject to numerous environmental, health
and workplace safety laws and regulations, including those governing laboratory procedures and the handling of biohazardous materials. We do not
maintain insurance for environmental liability claims that may be asserted against us. Moreover, additional foreign and local laws and regulations
affecting our operations may be adopted in the future. We may incur substantial costs to comply with such regulations and pay substantial fines or
penalties if we violate any of these laws or regulations.

51

 
With  respect  to  environmental,  safety  and  health  laws  and  regulations,  we  cannot  accurately  predict  the  outcome  or  timing  of  future
expenditures that we may be required to make in order to comply with such laws as they apply to our operations and facilities. We are also subject
to potential liability for the remediation of contamination associated with both present and past hazardous waste generation, handling, and disposal
activities.  We  will  be  periodically  subject  to  environmental  compliance  reviews  by  environmental,  safety,  and  health  regulatory  agencies.
Environmental  laws  are  subject  to  change  and  we  may  become  subject  to  stricter  environmental  standards  in  the  future  and  face  larger  capital
expenditures in order to comply with environmental laws which could have a material adverse effect on our business.

The price of our ordinary shares may be volatile and may fluctuate due to factors beyond our control.

The share price of publicly traded emerging biopharmaceutical and drug discovery and development companies has been highly volatile and
is  likely  to  remain  highly  volatile  in  the  future.  The  market  price  of  our  ordinary  shares  may  fluctuate  significantly  due  to  a  variety  of  factors,
including:

•

•

•

•

•

•

•

•

•

•

positive or negative results of testing and clinical trials by us, strategic partners and competitors;

delays in entering into strategic relationships with respect to development and/or commercialization of our product candidates or entry into strategic relationships on
terms that are not deemed to be favorable to us;

technological innovations or commercial product introductions by us or competitors;

changes in government regulations;

developments concerning proprietary rights, including patents and litigation matters;

public concern relating to the commercial value or safety of any of our product candidates;

financing or other corporate transactions;

publication of research reports or comments by securities or industry analysts;

general market conditions in the pharmaceutical industry or in the economy as a whole; or

other events and factors, many of which are beyond our control.

These  and  other  market  and  industry  factors  may  cause  the  market  price  and  demand  for  our  ordinary  shares  to  fluctuate  substantially,
regardless of our actual operating performance, which may limit or prevent investors from readily selling their ordinary shares and may otherwise
negatively affect the liquidity of our ordinary shares. In addition, the stock market in general, and biopharmaceutical companies in particular, have
experienced  extreme  price  and  volume  fluctuations  that  have  often  been  unrelated  or  disproportionate  to  the  operating  performance  of  these
companies.

If equity research analysts do not publish research or reports about our business or if they issue unfavorable commentary or downgrade our
ordinary shares, the price of our ordinary shares could decline.

The trading market for our ordinary shares relies in part on the research and reports that equity research analysts publish about us and our
business. The price of our ordinary shares could decline if one or more securities analysts downgrade our ordinary shares or if those analysts issue
other unfavorable commentary or cease publishing reports about us or our business.

52

 
We have been incurring and will continue to incur increased costs as a result of operating as a public company, and our management will be
required to devote substantial time to new compliance initiatives.

As a public company whose ordinary shares are listed in the United States, and particularly after we no longer qualify as an emerging growth
company,  we  have  been  incurring  and  will  continue  to  incur  accounting,  legal  and  other  expenses  that  we  did  not  incur  as  a  private  company,
including costs associated with our reporting requirements under the Exchange Act. We also have incurred and anticipate that we will continue to
incur  costs  associated  with  corporate  governance  requirements,  including  requirements  under  Section  404  and  other  provisions  of  the  Sarbanes-
Oxley Act of 2002, or the Sarbanes-Oxley Act, as well as rules implemented by the SEC and The Nasdaq Global Market, and provisions of Israeli
corporate law applicable to public companies. These rules and regulations increase our legal and financial compliance costs, introduce new costs
such  as  investor  relations  and  stock  exchange  listing  fees,  and  makes  some  activities  more  time-consuming  and  costly.  Our  board  and  other
personnel need to devote a substantial amount of time to these initiatives. We are currently evaluating and monitoring developments with respect to
these rules, and we cannot predict or estimate the amount of additional costs we may incur or the timing of such costs. As an “emerging growth
company,” as defined in the JOBS Act, we may take advantage of certain temporary exemptions from various reporting requirements, including, but
not limited to, not being required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act (and the rules and
regulations  of  the  SEC  thereunder).  When  these  exemptions  cease  to  apply,  we  expect  to  incur  additional  expenses  and  devote  increased
management effort toward ensuring compliance with them. We cannot predict or estimate the amount of additional costs we may incur as a result of
becoming a public company or the timing of such costs.

Pursuant to Section 404 of the Sarbanes-Oxley Act and the related rules adopted by the SEC and the Public Company Accounting Oversight
Board, starting with the Annual Report for the year ended on December 31, 2019, our management is required to report on the effectiveness of our
internal control over financial reporting. In addition, once we no longer qualify as an “emerging growth company” under the JOBS Act and lose the
ability  to  rely  on  the  exemptions  related  thereto  discussed  above  and  depending  on  our  status  as  per  Rule  12b-2  of  the  Exchange  Act,  our
independent  registered  public  accounting  firm  may  also  need  to  attest  to  the  effectiveness  of  our  internal  control  over  financial  reporting  under
Section 404. The process of determining whether our existing internal controls over financial reporting systems are compliant with Section 404 and
whether there are any material weaknesses or significant deficiencies in our existing internal controls requires the investment of substantial time and
resources,  including  by  our  chief  financial  officer  and  other  members  of  our  senior  management.  As  a  result,  this  process  may  divert  internal
resources  and  take  a  significant  amount  of  time  and  effort  to  complete.  In  addition,  while  our  assessment  of  our  internal  control  over  financial
reporting resulted in our conclusion that as of December 31, 2020, our internal control over financial reporting was effective, we cannot predict the
outcome of this determination in future years and whether we will need to implement remedial actions in order to implement effective controls over
financial  reporting.  The  determination  and  any  remedial  actions  required  could  result  in  us  incurring  additional  costs  that  we  did  not  anticipate,
including the hiring of outside consultants. As a result, we may experience higher than anticipated operating expenses, as well as higher independent
auditor fees during and after the implementation of these changes. If we are unable to implement any of the required changes to our internal control
over financial reporting effectively or efficiently or are required to do so earlier than anticipated, it could adversely affect our operations, financial
reporting and/or results of operations and could result in an adverse opinion on internal controls from our independent auditors.

Changes  in  the  laws  and  regulations  affecting  public  companies  will  result  in  increased  costs  to  us  as  we  respond  to  their  requirements.
These laws and regulations could make it more difficult or more costly for us to obtain certain types of insurance, including director and officer
liability  insurance,  and  we  may  be  forced  to  accept  reduced  policy  limits  and  coverage  or  incur  substantially  higher  costs  to  obtain  the  same  or
similar coverage. The impact of these requirements could also make it more difficult for us to attract and retain qualified persons to serve on our
board of directors, our board committees or as executive officers. We cannot predict or estimate the amount or timing of additional costs we may
incur in order to comply with such requirements.

53

 
 
If  we  fail  to  maintain  an  effective  system  of  internal  control  over  financial  reporting,  we  may  not  be  able  to  accurately  report  our  financial
results or prevent  fraud.  As  a  result,  shareholders  could  lose  confidence  in  our  financial  and  other  public  reporting,  which  would  harm  our
business and the trading price of our ordinary shares.

Effective internal control over financial reporting is necessary for us to provide reliable financial reports. Any failure to implement required
new or improved controls, or difficulties encountered in their implementation could cause us to fail to meet our reporting obligations. While our
assessment  of  our  internal  control  over  financial  reporting  resulted  in  our  conclusion  that  as  of  December  31,  2020,  our  internal  control  over
financial  reporting  was  effective,  we  cannot  predict  the  outcome  of  our  testing  or  any  subsequent  testing  by  our  auditor  in  future  periods.    Any
testing by us conducted in connection with Section 404, or any subsequent testing by our independent registered public accounting firm, may reveal
deficiencies in our internal controls over financial reporting that are deemed to be material weaknesses or that may require prospective or retroactive
changes to our financial statements or identify other areas for further attention or improvement. Inferior internal controls could also cause investors
to lose confidence in our reported financial information and affect our reputation, which could have a negative effect on the trading price of our
ordinary shares.

Our management will be required to assess the effectiveness of our internal controls and procedures and disclose changes in these controls
on  an  annual  basis.  However,  for  as  long  as  we  are  an  “emerging  growth  company”  under  the  JOBS  Act,  our  independent  registered  public
accounting firm will not be required to attest to the effectiveness of our internal controls over financial reporting pursuant to Section 404. We could
be  an  “emerging  growth  company”  for  up  to  five  years.  An  independent  assessment  of  the  effectiveness  of  our  internal  controls  could  detect
problems that our management’s assessment might not. Undetected material weaknesses in our internal controls could lead to financial statement
restatements and require us to incur the expense of remediation.

ITEM 4.           INFORMATION ON THE COMPANY

A.           History and Development of the Company

Our legal and commercial name is Sol-Gel Technologies Ltd.  Our company was incorporated on October 28, 1997 and was registered as a
private company limited by shares under the laws of the State of Israel. Our principal executive offices are located at 7 Golda Meir St., Weizmann
Science  Park,  Ness  Ziona,  7403650  Israel  and  our  telephone  number  is  972-8-931  3433.  Our  website  address  is  http://www.sol-gel.com.  The
information contained therein, or that can be accessed therefrom, does not constitute a part of this annual report and is not incorporated by reference
herein. We have included our website address in this annual report solely for informational purposes. Our agent for service of process in the United
States is Cogency Global Inc., located at 10 E. 40th Street, 10th Floor, New York, NY 10016, and its telephone number is +1 (800) 221-0102.

In February 2018 we completed our initial public offering on The Nasdaq Global Market, pursuant to which we issued 7,187,500 Ordinary
Shares  for  aggregate  gross  proceeds  of  approximately  $86.25  million  before  deducting  underwriting  discounts  and  commissions  and  offering
expenses payable by us, including the full exercise by the underwriters of their option to purchase additional shares. Our Ordinary Shares are traded
on The Nasdaq Global Market under the symbol "SLGL".

Our capital expenditures for the years ended December 31, 2018, 2019 and 2020 were approximately $1,052, $597 and $449, respectively.

Our current capital expenditures involve equipment and leasehold improvements.

B.           Business Overview

We  are  a  clinical-stage  dermatology  company  focused  on  identifying,  developing  and  commercializing  branded  and  generic  topical  drug
products for the treatment of skin diseases. Our current product candidate pipeline consists of late-stage and early-stage branded product candidates,
some  of  which  leverage  our  proprietary,  silica-based  microencapsulation  technology  platform,  and  several  generic  product  candidates  across
multiple indications.

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Our  branded  product  candidate,  Twyneo®,  is  a  novel,  once-daily,  non-antibiotic  topical  cream  containing  a  fixed-dose  combination  of

encapsulated benzoyl peroxide and encapsulated tretinoin, that we are developing for the treatment of acne vulgaris, or acne.

On December 30, 2019, we announced top-line results from two pivotal Phase 3 clinical trials evaluating Twyneo for the treatment of acne.
Twyneo met all co-primary endpoints in both Phase 3 trials. The Phase 3 program enrolled an aggregate of 858 patients aged nine and older in two
multicenter,  randomized,  double-blind,  parallel  group,  vehicle-controlled  trials  at  63  sites  across  the  United  States.  Twyneo  demonstrated
statistically significant improvement in each of the co-primary endpoints of (1) the proportion of patients who succeeded in achieving at least a two
grade reduction from baseline and Clear (grade 0) or Almost Clear (grade 1) at Week 12 on a 5-point Investigator Global Assessment (IGA) scale,
(2) an absolute change from baseline in inflammatory lesion count at Week 12, and (3) and an absolute change from baseline in non-inflammatory
lesion count at Week 12. In addition, Twyneo was found to be well-tolerated. Our NDA for Twyneo® was accepted for filing by the FDA, which
assigned a Prescription Drug User Fee Act, or PDUFA, goal date of August 1, 2021.

Our  branded  product  candidate,  Epsolay®,  is  a  novel,  once-daily  topical  cream  containing  encapsulated  benzoyl  peroxide,  that  we  are
developing  for  the  treatment  of  papulopustular  (subtype  II)  rosacea.  On  July  8,  2019,  we  announced  positive  top-line  results  from  our  Phase  3
program  evaluating  Epsolay.    The  program  enrolled  733  patients  aged  18  and  older  in  two  identical,  double-blind,  vehicle-controlled  Phase  3
clinical trials at 54 sites across the United States. Epsolay demonstrated statistically significant improvement in both co-primary endpoints of (1) the
number of patients achieving “clear” or “almost clear” in the Investigator Global Assessment (IGA) relative to baseline at week 12 and (2) absolute
mean reduction from baseline in inflammatory lesion count at week 12. In an additional analysis, Epsolay demonstrated rapid efficacy, achieving
statistically significant improvements on both co-primary endpoints compared with vehicle as early as Week 2. In addition, Epsolay® was found to
be well- tolerated. Our NDA for Epsolay® was accepted for filing by the FDA, which assigned a PDUFA goal date of April 26, 2021.

Another branded product candidate is SGT-210 (erlotinib gel) that we are developing for the treatment of palmoplantar keratoderma (PPK).

We are also pre-clinically testing erlotinib, tapinarof and roflumilast in various new pharmaceutical indications. 

We designed our proprietary, silica-based microencapsulation technology platform to enhance the tolerability and stability of topical drugs
while maintaining their efficacy. Topical drugs often struggle to balance achieving both high efficacy and high tolerability. Our technology platform
entraps active ingredients in an inert, inorganic silica shell, which creates an unnoticeable barrier between the active ingredient and the skin. The
resulting microcapsules are designed to allow the entrapped active ingredients to gradually migrate through the pores of the shell and deliver active
ingredient  doses  onto  the  skin  in  a  controlled  manner,  resulting  in  improved  tolerability  and  stability  without  sacrificing  efficacy.  By  separately
encapsulating  active  ingredients  within  protective  silica  shells,  our  technology  platform  also  enables  the  production  of  novel  fixed-dose  active
ingredient  combinations  that  otherwise  would  not  be  stable.  We  believe  that  our  microencapsulation  technology  has  the  potential  to  be  used  for
topical drug products to treat a variety of skin diseases. As a result of the FDA having already approved silica as a safe excipient for topical drug
products, we expect the review process for Twyneo® and Epsolay® to be conducted according to the FDA’s 505(b)(2) regulatory pathway, which
may provide for a more efficient regulatory process by permitting us to rely, in part, upon the FDA’s previous findings of safety and efficacy of an
approved product.

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We maintain exclusive, worldwide commercial rights for our branded product candidates, which consist of:

•

•

Twyneo®, a novel, once-daily, non-antibiotic topical cream, which we are developing for the treatment of acne, containing a fixed-dose combination of encapsulated
benzoyl peroxide, or E-BPO, and encapsulated tretinoin. Acne is one of the three most prevalent skin diseases in the world and is the most commonly treated skin
disease in the United States. According to the American Academy of Dermatology, acne affects approximately 40 to 50 million people in the United States, of which
approximately  10%  are  treated  with  prescription  medications.  In  July  2017,  we  reported  positive  top-line  results  from  a  double-blind,  dose-ranging  active-  and
placebo-controlled, six-arm, multi-center Phase II clinical trial of Twyneo® in the United States in 726 subjects, 128 of which subjects across six treatment groups did
not  complete  the  study.  The  clinical  trial  evaluated  the  efficacy,  tolerability  and  safety  of  two  Twyneo®  concentrations,  Twyneo®  Low  and  Twyneo®  High,  each
containing  a  lower  or  higher  concentration,  respectively,  of  encapsulated  tretinoin  and  an  identical  concentration  of  encapsulated  benzoyl  peroxide.  Tretinoin  and
benzoyl peroxide, the two active components in Twyneo®, are both widely-used therapies for the treatment of acne that historically have not been conveniently co-
administered  due  to  stability  concerns.  The  trial  also  evaluated  the  contribution  of  encapsulated  tretinoin  and  encapsulated  benzoyl  peroxide,  in  the  same
concentrations as those in the respective Twyneo® treatment groups, to the efficacy of Twyneo® High and Twyneo® Low. In this trial, Twyneo® showed statistically
significant improvements in all pre-defined co-primary and secondary efficacy endpoints, as compared to vehicle. In addition, Twyneo® was well tolerated with no
treatment-related serious adverse events. Based on the efficacy data we observed in the Phase II trial, we believe Twyneo®, if approved, has the potential to become a
preferred treatment for acne. On December 30, 2019, we announced top-line results from two pivotal Phase 3 clinical trials evaluating Twyneo® for the treatment of
acne. Twyneo® met all co-primary endpoints in both Phase 3 trials. The Phase 3 program enrolled an aggregate of 858 patients aged nine and older in two multicenter,
randomized, double-blind, parallel group, vehicle-controlled trials at 63 sites across the United States. Twyneo® demonstrated statistically significant improvement in
each of the co-primary endpoints of (1) the proportion of patients who succeeded in achieving at least a two grade reduction from baseline and Clear (grade 0) or
Almost Clear (grade 1) at Week 12 on a 5-point Investigator Global Assessment (IGA) scale, (2) an absolute change from baseline in inflammatory lesion count at
Week 12, and (3) and an absolute change from baseline in non-inflammatory lesion count at Week 12. In addition, Twyneo® was found to be well-tolerated. Our NDA
for Twyneo® has been accepted for filing by the FDA, which assigned a PDUFA goal date of August 1, 2021.  

Epsolay®, a topical cream containing 5% encapsulated benzoyl peroxide, which we are developing for the treatment of papulopustular (subtype II) rosacea. Rosacea
is a chronic skin disease characterized by facial redness, inflammatory lesions, burning and stinging. According to the U.S. National Rosacea Society, approximately
16  million  people  in  the  United  States  are  affected  by  rosacea.  According  to  a  study  we  commissioned,  approximately  4.8  million  people  in  the  United  States
experience subtype II symptoms. Subtype II rosacea is characterized by small, dome-shaped erythematous papules, tiny surmounting pustules on the central aspects of
the face, solid facial erythema and edema, and thickening/overgrowth of skin. Subtype II rosacea resembles acne, except that comedowns are absent, and patients may
report  associated  burning  and  stinging  sensations.  We  evaluated  Epsolay®  in  a  double  blind,  randomized,  dose-ranging  Phase  II  clinical  trial  involving  92  adult
subjects at ten centers in the United States. In this trial, Epsolay® showed statistically significant improvements in the Investigator Global Assessment, or IGA, pre-
defined co-primary efficacy endpoint and in the percent change in inflammatory lesion count at week 12, as compared to vehicle. Epsolay® was also well tolerated in
this trial. Current topical therapies for subtype II rosacea are limited due to tolerability concerns. For example, BPO, a common therapy for acne, is not used for the
treatment of subtype II rosacea due to side effects. As encapsulated BPO, Epsolay® is designed to redefine the standard of care for the treatment of subtype II rosacea.
If  approved,  we  expect  Epsolay®  to  be  the  first  product  containing  BPO  that  is  marketed  for  the  treatment  of  subtype  II  rosacea.  On  July  8,  2019,  we
announced positive top-line results from our Phase 3 program evaluating Epsolay®.  The program enrolled 733 patients aged 18 and older in two identical, double-
blind, vehicle-controlled Phase 3 clinical trials at 54 sites across the United States. Epsolay® demonstrated statistically significant improvement in both co-primary
endpoints  of  (1)  the  number  of  patients  achieving  “clear”  or  “almost  clear”  in  the  Investigator  Global  Assessment  (IGA)  relative  to  baseline  at  week  12  and  (2)
absolute  mean  reduction  from  baseline  in  inflammatory  lesion  count  at  week  12.  In  an  additional  analysis,  Epsolay®  demonstrated  rapid  efficacy,  achieving
statistically significant improvements on both co-primary endpoints compared with vehicle as early as Week 2. In addition, Epsolay® was found to be well-tolerated.
On  February  12,  2020,  we  announced  positive  topline  results  from  our  open-label,  long-term  safety  study,  evaluating  Epsolay®  for  a  treatment  duration  up  to  52
weeks.  Our NDA for Epsolay® has been accepted for filing by the FDA, which assigned a PDUFA goal date of April 26, 2021.

56

 
•

•

SGT-210 (erlotinib gel) that we are developing for the treatment of palmoplantar keratoderma, or PPK, a group of skin conditions characterized by thickening of the
skin  on  the  hands  and  soles  of  the  feet.  SGT-210  is  designed  to  be  used  alone  or  in  combination  for  the  treatment  of  hyperproliferation  and  hyperkeratinization
disorders, including PPK. On January 2, 2020, we announced the initiation of a Phase 1 proof of concept clinical study of SGT-210 in patients with palmoplantar
keratoderma. The Phase 1 proof of concept study SGT-84-01 is a single-center, single-blinded, vehicle-controlled study designed to evaluate the bioavailability, safety
and tolerability of SGT-210 as well as inform on potential efficacy. The study is targeting enrollment of approximately 15 patients to undergo a three-month treatment
period, followed by a three-month follow-up period. The enrollment of patients in the Phase 1 proof of concept study with SGT-210 has been slowed  by the COVID-
19 pandemic. We expect to report top-line data in the third quarter of 2021.

We are conducting pre-clinical testing to explore the possible activity of erlotinib, tapinarof (an investigational aryl hydrocarbon receptor modulator) and roflumilast
(an investigational phosphodiesterase 4 inhibitor) in various new pharmaceutical indications. A total of 25 provisional patent applications for these project candidates
have been submitted to date, including patent applications covering the use of tapinarof in ophthalmic disorders such as dry eye, uveitis, and blepharitis with or
without demodex involvement.

In  addition  to  our  branded  product  candidates,  we  have  one  FDA  approved  generic  topical  dermatological  product,  which  is  a  generic
version of Zovirax® (acyclovir) cream, 5%. In February 2019, we announced that Perrigo received final approval from the FDA for this product. 
The product was developed in a collaboration between us and Perrigo in which we shared development costs with Perrigo and will equally share the
gross  profits  generated  from  sales  of  the  product.    Following  receipt  by  Perrigo  of  final  approval  from  the  FDA,  we  launched  the  product  in
February 2019.

We are also currently developing a portfolio of 11 generic topical dermatological products in collaboration with Perrigo UK Finco Limited

Partnership, or Perrigo. Perrigo has significant experience in the development of generic drugs.

Our most advanced generic product candidate is ivermectin cream, 1%, for the treatment of inflammatory lesions associated with rosacea,
which  is  being  developed  in  collaboration  with  Perrigo.  In  March  2017,  Perrigo  submitted  an  ANDA  with  a  Paragraph  IV  certification  for
ivermectin cream, 1% to the FDA. In January 2018, this ANDA was tentatively approved by the FDA. Final approval from the FDA is subject to a
30-month stay under the Hatch-Waxman Amendments. In addition, because Actavis Ltd. filed an ANDA for ivermectin cream, 1%, before us or any
other generic applicants, we may be unable to obtain final approval for our ANDA until the expiration of Actavis Ltd.’s 180-day generic exclusivity.
Ivermectin cream, 1% is the active molecule in Soolantra, which is currently marketed in the United States by Galderma Laboratories LP.

Our  leadership  team  has  considerable  expertise  in  the  identification  and  development  of  generic  dermatological  drug  products  and  our

intellectual property and formulation teams continue to seek to identify new opportunities to expand our pipeline of generic product candidates.

57

 
 
In  preparation  for  commercial  launch  of  our  proprietary  products,  we  have  opened  a  U.S.  headquarters  in  Whippany,  New  Jersey.  If
Twyneo® and Epsolay® receive regulatory approval from the FDA, we intend to market them in the United States through one or more third party
collaborators that have direct sales forces and established distribution systems in lieu of our own sales force and distribution systems. We are in
discussions with potential partners regarding the commercialization of  Twyneo® and Epsolay®.

The following chart represents our current branded and generic product candidate pipeline:

   Pipelines & upcoming milestones  BRANDED CANDIDATES  EPSOLAY®Papulopustular rosacea  TWYNEO®Acne vulgaris  Research/Preclinical  Phase I  Phase II  Phase III        PDUFA GOAL DATEAPRIL 26, 2021        PDUFA GOAL DATEAUGUST 01, 2021  SGT-210Palmoplantar keratoderma  Anticipated Milestones        Data in 1H/2021  Filed  SGT-310Psoriasis & Other Derm. Indications  SGT-510Psoriasis & Other Derm. Indications        Formulation        Formulation    GENERIC PRODUCTS/CANDIDATES  Halobetasol Lotion, 0.01%(RLD: Bryhali®)  Ivermectin cream, 1%(RLD: Soolantra®)  TENTATIVE APPROVAL AS OF NOVEMBER 16, 2020  TENTATIVE APPROVAL AS OF JANUARY 29, 2018      Research  Filed  Bioequivalence              RLD, reference listed drug.  Combination of Halobetasol & Tazarotene(RLD: Duobrii®)  FIRST TO FILE ANDA ON JUNE 11, 2020         

Our Branded Product Candidates

Twyneo® for Acne

Using our proprietary, silica-based microencapsulation technology platform, we are developing Twyneo® to become a preferred treatment

for acne by dermatologists and their patients.

Twyneo®  is  a  novel,  once-daily,  non-antibiotic  topical  cream  containing  a  fixed-dose  combination  of  encapsulated  benzoyl  peroxide  and
encapsulated  tretinoin  that  we  are  developing  for  the  treatment  of  acne.  Studies  have  shown  that  benzoyl  peroxide  and  tretinoin  are  effective  in
treating  acne  as  monotherapies;  moreover,  according  to  an  article  in  the  American  Academy  of  Dermatology  (2009),  dermatologists  recommend
combining  the  two  monotherapies  as  a  first-line  approach  for  acne,  but  a  drug-drug  interaction  that  causes  the  degradation  of  tretinoin  has
previously  prohibited  the  development  of  a  combination  therapy.  By  encapsulating  the  two  agents  separately  through  the  use  of  our  technology
platform, Twyneo® is designed to be a fixed-dose combination that otherwise would not be stable. Similar to other combination drug products, such
as clindamycin and benzoyl peroxide, we expect Twyneo® to be kept refrigerated throughout the supply chain and then stored in ambient conditions
upon  its  distribution  to  patients.  Pre-clinical  data  suggests  that  Twyneo®  may  be  more  tolerable  than  generic  tretinoin  gel  0.1%  and  Epiduo,  a
branded fixed-dose combination of benzoyl peroxide and adapalene, without a corresponding loss in efficacy. In addition, Epiduo and its successor
Epiduo  Forte  contain  adapalene  as  opposed  to  tretinoin,  which  is  widely  considered  to  be  more  effective  than  adapalene,  but  generally  causes
greater irritation. We expect that Twyneo®, if approved, will compete directly with Epiduo and Epiduo Forte. We have utilized the FDA’s 505(b)(2)
regulatory pathway in seeking approval of Twyneo® in the United States.

In July 2017, we reported the completion of a 726 subject, randomized, multi-center, double-blind, placebo-controlled Phase II clinical trial
of Twyneo® in the United States that demonstrated statistically significant improvements compared to vehicle in the co-primary efficacy endpoints
of “clear” or “almost clear” with a two-grade reduction in IGA and in reducing absolute inflammatory and non-inflammatory lesion counts at week
12. Of the 726 subjects enrolled in the trial, 128 subjects across six treatment groups did not complete the study. The most common reasons for
subjects not completing the study were the withdrawal of informed consent (42 subjects), loss to follow-up (56 subjects) and adverse events (18
subjects).

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On December 30, 2019, we announced top-line results from two pivotal Phase 3 clinical trials evaluating Twyneo® for the treatment of acne.
Twyneo® met all co-primary endpoints in both Phase 3 trials. The Phase 3 program enrolled an aggregate of 858 patients aged nine and older in two
multicenter,  randomized,  double-blind,  parallel  group,  vehicle-controlled  trials  at  63  sites  across  the  United  States.  Twyneo®  demonstrated
statistically significant improvement in each of the co-primary endpoints of (1) the proportion of patients who succeeded in achieving at least a two
grade reduction from baseline and Clear (grade 0) or Almost Clear (grade 1) at Week 12 on a 5-point Investigator Global Assessment (IGA) scale,
(2) an absolute change from baseline in inflammatory lesion count at Week 12, and (3) and an absolute change from baseline in non-inflammatory
lesion count at Week 12. In addition, Twyneo® was found to be well-tolerated. Our NDA for Twyneo® has been accepted for filing by the FDA,
which assigned a PDUFA goal date of August 1, 2021.

Acne Market Opportunity

Acne is a disease characterized by areas of scaly red skin, non-inflammatory blackheads and whiteheads, inflammatory lesions, papules and
pustules and occasionally boils and scarring that occur on the face, neck, chest, back, shoulders and upper arms. The development of acne lesions is
caused by genetic and environmental factors that arise from the interplay of the following pathogenic factors:

•

•

•

•

blockage of hair follicles through abnormal keratinization in the follicle, which narrows pores;

increase in oils, or sebum production, secreted by the sebaceous gland;

overgrowth of naturally occurring bacteria caused by the colonization by the anaerobic lipohilic bacterium Propionibacterium acnes, or P. acnes;

inflammatory response due to relapse of pro-inflammatory mediators into the skin.

Due to the frequency of recurrence and relapse, acne is characterized as a chronic inflammatory disease, which may require treatment over a
prolonged period of time. Acne is one of the three most prevalent skin diseases in the world and is the most commonly treated skin disease in the
United States. According to the American Academy of Dermatology, acne affects approximately 40 to 50 million people in the United States and
approximately 85% of people between the ages of 12 and 24 experience some form of acne. Acne patients suffer from the appearance of lesions on
areas of the body with a large concentration of oil glands, such as the face, chest, neck and back. These lesions can be inflamed (papules, pustules,
nodules)  or  non-inflamed  (comedones).  Early  effective  treatment  is  recommended  to  lessen  the  overall  long-term  impact.  For  most  people,  acne
diminishes over time and tends to disappear, or at least to decrease, by the age of 25. There is, however, no way to predict how long it will take for
symptoms to disappear entirely, and some individuals continue to suffer from acne well into adulthood.

Current Treatment Landscape for Acne

The treatment options for acne depend on the severity of the disease and consist of topical and oral drugs:

•

•

Mild acne: characterized by few papules or pustules (both comedonal and inflammatory); treated with an over-the-counter product or topical prescription therapies.

Moderate acne:  characterized  by  multiple  papules  and  pustules  with  moderate  inflammation  and  seborrhea  (scaly  red  skin);  treated  with  a  combination  of  oral
antibiotics and topical therapies.

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•

Severe acne: characterized by substantial papulopustular disease, many nodules and/or cysts and significant inflammation and seborrhea; treated with oral and topical
combination therapies and photodynamic therapy as a third-line treatment.

Topical  therapies  dominate  the  acne  market  as  physicians  and  patients  often  prefer  therapies  that  act  locally  on  the  skin,  while  minimizing  side
effects. For more pronounced symptoms, patients are typically treated with a combination of topical and oral therapies.

The acne prescription treatment landscape is comprised of four classes of topical products and two classes of oral products:

•

•

•

•

•

•

Topical  over-the-counter  monotherapies  such  as  adapalene  0.1%,  benzoyl  peroxide  and  salicylic  acid,  in  different  concentrations,  are  the  most  commonly  used
therapies. These are generally tolerable first-line treatments for mild acne, but less efficacious than prescription therapies.

Topical  prescription  antibiotic  monotherapies  such  as  clindamycin  and  erythromycin  that  are  most  commonly  used  as  topical  therapies  in  cases  of  mild-to-
moderate acne.

Topical prescription retinoid monotherapies such as tretinoin, adapalene 0.3% and tazarotene. Physicians view retinoids as moderately efficacious, but they have
high rates of skin irritation.

Topical prescription combination products such as combinations of BPO/adapalene, BPO/clindamycin, BPO/erythromycin and clindamycin/tretinoin. These target
multiple components that contribute to the development of acne, though topical side effects are common.

Oral  prescription  antibiotics  such  as  doxycycline  and  minocycline.  These  are  typically  used  as  step-up  treatments  for  more  severe  cases  of  acne,  with  risk  of
systemic side effects.

Oral  prescription  isotretinoin,  which  is  primarily  used  for  severe  cystic  acne  and  acne  that  has  not  responded  to  other  treatments.  The  use  of  oral  prescription
isotretinoin is tightly controlled due to tolerability issues.

Twyneo® for Acne

Using our proprietary, silica-based microencapsulation technology platform, we are developing Twyneo® to become a preferred treatment
for acne by dermatologists and their patients. Our silica-based proprietary delivery system is designed to enhance the tolerability and stability of
topical  drugs  while  maintaining  their  efficacy.  Topical  drugs  often  struggle  to  balance  achieving  both  high  efficacy  and  high  tolerability.  Our
technology platform entraps active ingredients in an inert silica shell, which creates an unnoticeable barrier between the active ingredient and the
skin.  The  resulting  microcapsules  are  designed  to  allow  the  entrapped  active  ingredients  to  gradually  migrate  through  the  pores  of  the  shell  and
deliver active ingredient doses into the skin in a controlled manner, resulting in improved tolerability and stability without sacrificing efficacy.

We believe that Twyneo®, a fixed-dose combination of a cream containing encapsulated benzoyl peroxide and encapsulated tretinoin, has
the potential to solve the industry-wide challenge of stabilizing tretinoin in the presence of benzoyl peroxide, a combination known to be effective in
acne  therapy,  but  not  previously  conveniently  co-administered.  While  benzoyl  peroxide  slows  the  proliferation  of  P.  acnes,  tretinoin  regulates
hyperkeratinization and abnormal desquamation of follicular epithelium. This creates a synergistic combination which has the potential to overcome
the challenges faced by currently approved products.

•

We  designed  Twyneo®  to  protect  tretinoin  from  oxidative  decomposition,  which  occurs  when  it  is  combined  with  benzoyl  peroxide,  with  the  goal  of  enhancing
stability without reducing efficacy. We believe this could allow for a suitable clinical and commercial shelf life.

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•

The silica shell creates a barrier between the two drug substances and the skin. As a result, we believe Twyneo® can reduce irritation typically associated with topical
application of benzoyl peroxide and tretinoin, leading to greater tolerability to acne-affected skin.

Our NDA for Twyneo® has been accepted for filing by the FDA, which assigned a PDUFA goal date of August 1, 2021.

Twyneo® Phase 3 Trial Design

The pivotal Phase 3 clinical program evaluating the safety and efficacy of Twyneo® in subjects with acne vulgaris enrolled an aggregate of
858  patients  aged  nine  and  older,  with  moderate-to-severe  acne  in  two  multicenter,  randomized,  double-blind,  parallel  group,  vehicle-controlled
trials at 63 sites across the United States. Patients were randomized at a 2:1 ratio to be treated once-daily with either Twyneo (n=571) or vehicle
cream (n=287) for 12 weeks.

The primary and secondary efficacy endpoints were assessed at the end of the 12-week treatment period. Three primary efficacy endpoints

were defined for this trial:

•

•

•

the proportion of subjects who achieve at least a two-grade reduction in the IGA score and either “clear” or “almost clear” at week 12;

the mean absolute change from baseline in the number of inflammatory acne lesions at week 12; and

the mean absolute change from baseline in the number of non-inflammatory acne lesions at week 12.

Twyneo® Phase 3 Trial Results

As outlined below Twyneo met all co-primary endpoints in both Phase 3 trials.  Twyneo demonstrated statistically significant improvement

in each of the co-primary endpoints described above.

In trial SGT-65-04, 38.5% of patients treated with Twyneo achieved success in IGA versus 11.5% in the vehicle treated group (P<0.001) at
week 12. In trial SGT-65-05, 25.4% of patients treated with Twyneo achieved success in IGA versus 14.7% in the vehicle group (P=0.017) at week
12.  In trial SGT-65-04, the absolute mean change from baseline of inflammatory lesion count for Twyneo was -21.6 versus -14.8 for the  vehicle
group (P<0.001) at week 12. In trial SGT-65-05, the absolute change from baseline of inflammatory lesion count for Twyneo was -16.2 versus -14.1
for  the  vehicle  group  (P=0.021)  at  week  12.    In  trial  SGT-65-04,  the  absolute  mean  change  from  baseline  of  non-inflammatory  lesion  count  for
Twyneo was -29.7 versus -19.8 for the vehicle group (P<0.001). In trial SGT-65-05, the absolute mean change from baseline of non-inflammatory
lesion count for Twyneo was -24.2 versus -17.4 for the vehicle group (P<0.001) at week 12.

In both trials, Twyneo appeared to be generally safe and well-tolerated and the majority of local skin reactions, when reported, were mild or
moderate and improved over time. A total of 18 subjects discontinued treatment in both trials due to treatment emergent adverse events. There were
no treatment-related serious adverse events and four unrelated serious adverse events (one Twyneo (depression), three vehicle) were reported across
both trials.

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The  following  chart  presents  the  proportion  of  subjects  in  the  ITT  population  in  studies  SGT  65-04  and  SGT  65-05  who  achieved  a

successful improvement in the severity of their disease at week 12, as assessed using the IGA:

The following chart presents the absolute mean change from baseline in the number of inflammatory acne lesions at week 12:

62

The following chart presents the absolute mean change from baseline in the number of non-inflammatory acne lesions at week 12:

We also assessed cutaneous tolerability by recording the erythema (redness), scaling, pigmentation, dryness, itching, burning and stinging on
a four-point scale from 0 to 3 at baseline and at each visit. These measurements are either measured by the physician or reported by the subject. 
Overall, Twyneo® was generally well tolerated. The majority of cutaneous adverse events were mild.

Out  of  the  858  subjects  who  enrolled  in  both  studies,  754  subjects  were  included  in  the  safety  population,  and  a  combined  total  of  16
subjects discontinued treatment due to an adverse event across both trials. The most common reasons for subjects not completing the study in both
groups (active and vehicle) were the withdrawal of informed consent (41 subjects, 4.8%), and loss to follow-up (39 subjects, 4.5%).

Epsolay® for Subtype II Rosacea

Epsolay® Overview

Epsolay®  is  a  once-daily  topical  cream  containing  5%  encapsulated  benzoyl  peroxide  that  we  are  developing  for  the  treatment  of
papulopustular (subtype II) rosacea. We believe Epsolay® has the potential to become the first product to contain  encapsulated benzoyl peroxide
for the treatment of subtype II rosacea and, if approved, has the potential to redefine the standard of care for the treatment of inflammatory lesions
associated with subtype II rosacea. Subtype II rosacea is characterized by small, dome-shaped erythematous papules, tiny surmounting pustules on
the central aspects of the face, solid facial erythema and edema, and thickening/overgrowth of skin. Subtype II rosacea resembles acne, except that
comedones are absent, and patients may report associated burning and stinging sensations. In 2012, we completed a 92 subject, randomized, multi-
center,  double-blind,  vehicle-controlled  Phase  II  trial  for  Epsolay®  in  the  United  States  that  demonstrated  statistically  significant  improvements
compared  to  vehicle  in  achieving  the  IGA  success  co-primary  efficacy  endpoint  and  in  reducing  papulopustular-lesions  based  on  the  percentage
change in the inflammatory lesion count from baseline at week 12.  In addition, the tolerability profile of Epsolay® was similar to that of vehicle.
We expect that Epsolay®, if approved, will compete directly with Soolantra. We expect to utilize the FDA’s 505(b)(2) regulatory pathway in seeking
approval of Epsolay® in the United States. On July 8, 2019, we announced positive top-line results from our Phase 3 program evaluating Epsolay. 
The program enrolled 733 patients aged 18 and older in two identical, double-blind, vehicle-controlled Phase 3 clinical trials at 54 sites across the
United  States.  Epsolay  demonstrated  statistically  significant  improvement  in  both  co-primary  endpoints  of  (1)  the  number  of  patients  achieving
“clear” or “almost clear” in the Investigator Global Assessment (IGA) relative to baseline at week 12 and (2) absolute mean reduction from baseline
in  inflammatory  lesion  count  at  week  12.  In  an  additional  analysis,  Epsolay  demonstrated  rapid  efficacy,  achieving  statistically  significant
improvements on both co-primary endpoints compared with vehicle as early as Week 2. In addition, Epsolay® was found to be well- tolerated. On
February 12, 2020, we announced positive topline results from our open-label, long-term safety study, evaluating Epsolay® for a treatment duration
up to 52 weeks.  Our NDA for Epsolay® has been accepted for filing by the FDA, which assigned a PDUFA goal date of April 26, 2021.

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Rosacea  is  a  chronic  skin  disease  characterized  by  persistent  facial  erythema  (redness)  and  temporary  inflammatory  lesions  (papules,
pustules or both). Often misdiagnosed as acne vulgaris due to similarities between inflammatory acne lesions and rosacea lesions and the potential
for disfigurement, rosacea is gradually increasing in visibility as a disease. The most prominent age group affected includes adults age 30 and above,
with stronger prevalence across women and adults with fair skin.

Current Treatment Landscape for Subtype II Rosacea

As there is no cure for rosacea, treatment is largely focused on managing the disease. We believe that a significant market opportunity exists
for  a  subtype  II  rosacea  treatment  option  that  can  provide  both  efficacy  and  higher  tolerability  than  existing  treatments.  There  are  currently  five
approved  drugs  for  the  treatment  of  subtype  II  rosacea:  Soolantra,  Metrogel,  Oracea,  Zilixi  and  generic  metronidazole.  In  certain  cases,
dermatologists often prescribe oral antibiotics either as monotherapies or in conjunction with approved medications.

Our Solution for Subtype II Rosacea — Epsolay®

Benzoyl peroxide is approved by the FDA for the treatment of acne and is widely considered to be safe and effective. Currently, there is no
approved benzoyl peroxide product in the rosacea treatment landscape as a result of potential tolerability issues, despite clinical studies showing that
treatment with benzoyl peroxide could be efficacious. According to a published study, benzoyl peroxide was found to be an effective treatment for
rosacea but caused irritation. Using our proprietary, silica-based microencapsulation technology platform, we believe our Epsolay® candidate for
the treatment of papulopustular (subtype II) rosacea can improve on current subtype II rosacea treatments in the following ways:

•

•

Epsolay®  creates  a  silica-based  barrier  between  benzoyl  peroxide  crystals  and  the  skin  and,  as  a  result,  can  reduce  irritation  typically  associated  with  topical
application of benzoyl peroxide, increasing the potential for more tolerable application to rosacea-affected skin.

Epsolay®'s release of the drug can reduce irritation while maintaining efficacy.

Epsolay®  is  an  innovative  topical  cream,  and  if  approved,  would  be  the  first  product  containing  benzoyl  peroxide  for  the  treatment  of

subtype II rosacea.

Epsolay® Phase 3 Trial Design

In June 2018, we announced dosing of the first subject in our pivotal Phase 3 clinical program of Epsolay® in subjects with papulopustular
rosacea.  The program enrolled 733 patients aged 18 and older in two identical, double-blind, vehicle-controlled Phase 3 clinical trials at 54 sites
across the United States. Patients were randomized at a 2:1 ratio to be treated once-daily with either Epsolay (n=493) or vehicle cream (n=240) for
12 weeks. After the initiation of treatment, clinical and safety evaluations were performed at Weeks 2, 4, 6, 8 and 12.

The primary efficacy endpoints for both trials were success in the IGA defined as two-grade reduction in IGA on a stage of 0 to 4 with a

“clear” (0) or “almost clear” (1) at week 12, and a reduction in mean inflammatory lesion count at week 12.  

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Epsolay® Phase 3 Trial Results

As outlined below, Epsolay demonstrated statistically significant improvement in both co-primary endpoints of (1) the number of patients
achieving “clear” or “almost clear” in the IGA relative to baseline at week 12 and (2) absolute mean reduction from baseline in inflammatory lesion
count  at  week  12.  In  an  additional  analysis,  Epsolay  demonstrated  rapid  efficacy,  achieving  statistically  significant  improvements  on  both  co-
primary endpoints compared with vehicle as early as Week 2. Epsolay demonstrated a favorable safety and tolerability profile similar to vehicle.

In study SGT 54-01, patients in the Epsolay and vehicle treatment groups had a baseline mean inflammatory lesion count of 25.7 and 26.3,
respectively.  The  proportion  of  patients  with  “moderate”  (3)  or  “severe”  (4)  IGA  in  the  Epsolay  treatment  group  was  86.4%  and  13.6%,
respectively, and 88.1% and 11.9%, respectively, in the vehicle treatment group.  In study SGT 54-02, patients in Epsolay and vehicle treatment
groups had a baseline mean inflammatory lesion count of 29.8 and 27.5, respectively. The proportion of patients with “moderate” (3) or “severe” (4)
IGA in the Epsolay treatment group was 90.8% and 9.2%, respectively, and 91.8% and 8.2%, respectively, in the vehicle treatment group.

As outlined below, Epsolay met all co-primary endpoints in both Phase 3 trials.  Epsolay demonstrated statistically significant improvement

in each of the co-primary endpoints described above.

In study SGT 54-01, 43.5% of patients treated with Epsolay achieved success in IGA versus 16.1% in the vehicle treated group (P<0.001) at
week 12.  In Study 54-02, 50.1% of patients treated with Epsolay achieved success in IGA versus 25.9% in the vehicle group (P<0.001) at week
12.   In study SGT 54-01, the absolute change from baseline of inflammatory lesion count for Epsolay was -17.4 versus -9.5 for the vehicle group
(P<0.001) at week 12. In study SGT 54-02, the absolute change from baseline of inflammatory lesion count for Epsolay was -20.3 versus -13.3 for
the vehicle group (P<0.001) at week 12.

The  following  chart  presents  the  proportion  of  subjects  in  the  ITT  population  in  studies  SGT  54-01  and  SGT  54-02  who  achieved  a

successful improvement in the severity of their disease at week 12, as assessed using the IGA:

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The following chart presents the absolute change from baseline in the number of inflammatory acne lesions at week 12:

The following chart presents the percent change from baseline in the number of inflammatory acne lesions at week 12:

In both studies, Epsolay demonstrated a favorable safety and tolerability profile similar to vehicle, with a low rate of cutaneous side effects
(e.g., dryness, scaling, itching and burning/stinging) comparable to vehicle. Adverse events were primarily mild to moderate in severity with the
most frequently reported adverse events across both studies being application site erythema and application site pain reported by less than 3.4% of
subjects.  There  were  no  treatment-related  serious  adverse  events,  with  a  combined  total  of  two  unrelated  serious  adverse  events  (1  Epsolay,  1
vehicle) reported across both trials.

Out  of  the  733  subjects  who  enrolled  in  both  studies,  721  subjects  were  included  in  the  safety  population,  and  a  combined  total  of  10
subjects  (9  Epsolay,  1  vehicle)  discontinued  treatment  due  to  an  adverse  event  across  both  trials.  The  most  common  reasons  for  subjects  not
completing the study in both groups (active and vehicle) were the withdrawal of informed consent (25 subjects, 3.4%), and loss to follow-up (17
subjects, 2.3%).

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Long-Term Safety Study Results for Epsolay

On February 12, 2020, we announced positive topline results from our open-label, long-term safety study, SGT -54-07, evaluating Epsolay
for a treatment duration up to 52 weeks. The study enrolled 547 subjects, all of whom had completed 12 weeks of treatment with Epsolay or vehicle
in  the  preceding  double-blind  Phase  3  studies.  Patients  continued  onto  open-label  treatment  with  Epsolay  once-daily  for  up  to  an  additional  40
weeks.  The  safety  population  of  535  subjects  received  Epsolay  therapy  for  an  overall  period  of  at  least  28  weeks.  Of  these  535  subjects,  209
subjects completed 52 weeks of treatment with Epsolay, exceeding the sample size requirements previously defined by the FDA for the Epsolay
one-year safety evaluation.

Non-cutaneous  adverse  events  were  similar  in  frequency  and  type  to  those  observed  in  the  preceding  Phase  3  trials.  The  most  common
adverse event reported was nasopharyngitis (5.4%). Less than 3% of patients experienced application site adverse events that were considered to be
drug-related, and no serious drug-related adverse events were reported.

At every study visit, the investigator conducted Local Tolerability and Cutaneous Safety Assessments. At the end of 52 weeks more than
90% of subjects had “none” or “mild” signs or symptoms (burning or stinging, itching, dryness and scaling) and no “severe” tolerability scores were
recorded.

Although the study was designed to evaluate long-term safety, subjects also continued to undergo evaluation according to the Investigator
Global Assessment (IGA) 5-point scale. Of the 209 patients treated with Epsolay for 52 weeks, 73.2% reported an IGA score of 0 ("clear") or 1
("almost clear") at 52 weeks.

Our NDA for Epsolay® has been accepted for filing by the FDA, which assigned a PDUFA goal date of April 26, 2021. 

SGT-210 for Palmoplantar Keratoderma

SGT-210  (erlotinib  gel)  that  we  are  developing  for  the  treatment  of  palmoplantar  keratoderma,  or  PPK,  a  group  of  skin  conditions
characterized by thickening of the skin on the hands and soles of the feet. SGT-210 is designed to be used alone or in combination for the treatment
of  hyperproliferation  and  hyperkeratinization  disorders,  including  PPK.  On  January  2,  2020,  we  announced  the  initiation  of  a  Phase  1  proof  of
concept clinical study  of  SGT-210  in  patients  with  palmoplantar  keratoderma. The Phase 1 proof of concept study SGT-84-01 is a single-center,
single-blinded, vehicle-controlled study designed to evaluate the bioavailability, safety and tolerability of SGT-210 as well as inform on potential
efficacy.  The  study  is  targeting  enrollment  of  approximately  15  patients  to  undergo  a  three-month  treatment  period,  followed  by  a  three-month
follow-up period. The enrollment of patients in the Phase 1 proof of concept study with SGT-210 has been slowed by the COVID-19 pandemic. We
expect to report top-line data in the third quarter of 2021.

Erlotinib, Tapinarof and roflumilast potentially for psoriasis and other medical conditions

We are conducting pre-clinical testing to explore the possible activity of erlotinib, tapinarof (an investigational aryl hydrocarbon receptor
modulator) and roflumilast (an investigational phosphodiesterase 4 inhibitor) in various new pharmaceutical indications. A total of 25 provisional
patent  applications  for  these  project  candidates  have  been  submitted  to  date,  including  patent  applications  covering  the  use  of  tapinarof  in
ophthalmic disorders such as dry eye, uveitis, and blepharitis with or without demodex involvement.

Generic Drug Product Candidates

In  addition  to  our  branded  product  candidates,  we  have  one  FDA  approved  generic  topical  dermatological  product,  which  is  a  generic
version of Zovirax® (acyclovir) cream, 5%. In February 2019, we announced that Perrigo received final approval from the FDA for this product. 
The product was developed in a collaboration between us and Perrigo in which we shared development costs with Perrigo and will equally share the
gross  profits  generated  from  sales  of  the  product.    Following  receipt  by  Perrigo  of  final  approval  from  the  FDA,  we  launched  the  product  in
February 2019.

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We are also currently developing a portfolio of 11 generic topical dermatological products, including ivermectin cream, 1%, in collaboration

with Perrigo. Perrigo has significant experience in the development of generic drugs.

Our most advanced generic product candidate is ivermectin cream, 1%, for the treatment of inflammatory lesions associated with rosacea,
which we are developing in collaboration with Perrigo. In March 2017, Perrigo submitted an ANDA for ivermectin cream, 1% to the FDA, which
was tentatively approved. Following notification from Perrigo, Galderma Laboratories, L.P., Galderma S.A., and Nestle Skin Health S.A., filed a
patent litigation suit triggering the application of a 30-month stay on approval of the ANDA, under the Hatch-Waxman Amendments. In January
2018, this ANDA was tentatively approved by the FDA. In addition, because Actavis Ltd. filed an ANDA for ivermectin cream, 1%, before us or
any  other  generic  applicants,  we  may  be  unable  to  obtain  final  approval  for  our  ANDA  until  the  expiration  of  Actavis  Ltd.’s  180-day  generic
exclusivity. Ivermectin cream, 1% is the active molecule in Soolantra which is currently marketed in the United States by Galderma Laboratories
LP.

We  previously  had  a  collaboration  arrangement  with  Douglas  Pharmaceuticals  (New  Zealand)  to  develop  an  additional  generic  product

candidate. We decided not to pursue this collaboration after determining that it would not be economical due to significant market competition.

Our Proprietary Silica-Based Microencapsulation Technology Platform

Encapsulation  of  a  drug  substance  can  be  made  using  a  variety  of  techniques,  such  as  solvent  evaporation,  coacervation,  and  interfacial
polymerization.  Most  encapsulations  involve  organic  polymers,  such  as  poly-methyl  methacrylate,  chitosan  and  cellulose.  The  resultant
encapsulated drug substance can be an aqueous dispersion of varying payload and volume fraction or a dried powder. Control over the encapsulation
process  when  organic  polymers  are  used  is  challenging  and  is  mainly  limited  to  shell  thickness.  Other  properties  of  the  organic  polymer
encapsulating material are hard to control.

In contrast, we use proprietary ‘sol-gel’ processes to shape silica on site to form microcapsule shells of almost any size and release profile.
Sol-gel is a chemical process whereby amorphous silica, or other metal oxides, are made by forming interconnections among colloidal particles (the
“sol”)  under  increasing  viscosity  until  a  rigid  silica  shell  (the  “gel”)  is  formed.  The  drug  substance  that  is  added  during  the  sol-gel  reaction  is
encapsulated, using a patented technique, by which a core-shell structure is formed. The drug substance is in the core and the silica is the capsule
shell. At the end of the process, the microcapsules are in the shape of small beads ranging from 1 – 50 micron in size. This process results in an
aqueous suspension in which the drug substances are entrapped in silica particles.

Collaboration Agreements with Perrigo

Ivermectin cream, 1%

On April 27, 2015, we entered into a development, manufacturing and commercialization agreement with Perrigo, as amended on October
26, 2015, to work toward the objective of obtaining all FDA approvals necessary for the commercialization of ivermectin cream, 1%, in the United
States. Under the agreement, Perrigo will conduct all regulatory, scientific, clinical and technical activities necessary to develop ivermectin cream,
1%, prepare and file an ANDA with the FDA (which received tentative approval in January 2018), and is responsible for other activities to gain
regulatory approval to market ivermectin cream, 1%, in the United States. We granted Perrigo the right, title and interest in and to ivermectin cream,
1%,  and  agreed  on  each  party’s  portion  of  the  costs  associated  with  performance  under  the  agreement.  Perrigo  also  owns  intellectual  property
created in connection with the development of ivermectin  cream,  1%.  If  approval  by  the  FDA  of  the  ANDA,  Perrigo  is  required  to  use  diligent
efforts to commercialize ivermectin cream, 1%, in the United States. Perrigo has the sole and exclusive right to establish and control the prices and
all other terms and conditions for the sales of ivermectin cream, 1%, in the United States and is required to do so in good faith. We will be entitled
to  50%  of  Perrigo’s  gross  profits  related  to  the  sale  of  ivermectin  cream,  1%,  on  a  quarterly  basis,  for  a  period  of  20  years  following  the  first
commercial sale of the ivermectin cream, 1%, in the United States. The agreement may be terminated if the gross profits relating to the sale of the
product do not exceed a certain threshold or if the potential market for the product has been significantly reduced due to regulatory changes.

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Each party is responsible for its own costs in relation to performance under the agreement.

We are obligated to finance all out-of-pocket trial expenses (including materials), and Perrigo UK is required to reimburse us for 40% of the
out-of-pocket clinical trial expenses as follows (a) if we obtain FDA approval, by financing our share of the out-of-pocket litigation expenses, or (b)
if FDA approval is not obtained, by reimbursing us an amount equal to 40% of our out-of-pocket expenses.

Generic version of Zovirax® (acyclovir) cream

In connection with the transfer of the first generic version of Zovirax® (acyclovir) cream, to us by Arkin Dermatology on August 22, 2017,
we assumed an agreement with Perrigo for the development, manufacturing and commercialization of the generic version of Zovirax® (acyclovir)
cream.  Under  the  terms  of  the  agreement,  Perrigo  was  required  to  conduct  all  regulatory,  scientific,  clinical  and  technical  activities  necessary  to
develop the generic version of Zovirax® (acyclovir) cream, prepare and file an ANDA with the FDA, and gain regulatory approval to market the
generic version of Zovirax® (acyclovir) cream. The agreement provides that as soon as reasonably practical after final approval by the FDA of the
ANDA,  Perrigo  is  required  to  use  diligent  efforts  to  commercialize  the  product  in  the  United  States.  Perrigo  has  the  sole  and  exclusive  right  to
establish and control the prices and all other terms and conditions for the sales of the product in the United States and is required to do so in good
faith . We are responsible for 80% of all out-of-pocket clinical study costs related to the generic version of Zovirax® (acyclovir) cream. We will be
entitled to 50% of Perrigo’s gross profits related to the sale of the generic version of Zovirax® (acyclovir) cream, on a quarterly basis, for a period
of 20 years following the first commercial sale of the generic product. The agreement may be terminated if the gross profits relating to the sale of
the generic version of Zovirax® (acyclovir) cream do not exceed a certain threshold or if the potential market for the product has been significantly
reduced to regulatory changes.

In February 2019, we announced that Perrigo received final approval from the FDA for the first generic version of Zovirax® (acyclovir)

cream, 5%. We launched the product in February 2019.

Generic version of Bryhali® (halobetasol propionate) lotion, 0.01%

We are party to a collaboration agreement with Perrigo Israel, an affiliate of Perrigo Company plc, for the development, manufacturing and
commercialization  of  a  generic  version  of  Bryhali®  (halobetasol  propionate)  lotion,  0.01%,  for  the  treatment  of  plaque  psoriasis  in  adults.    On
January 30, 2020,  Perrigo filed an ANDA for such generic version of Bryhali® (halobetasol propionate) lotion, 0.01%, and on May 1. 2020 Bausch
Health  Companies,  Inc.  (“Bausch  Health”)  filed  a  patent  infringement  action  Perrigo’s  ANDA  in  the  US  District  Court  for  the  District  of  New
Jersey for such product.

Generic version of Duobrii® (halobetasol propionate and tazarotene) lotion

We  are  also  a  party  to  a  collaboration  agreement  with  Perrigo  Israel,  an  affiliate  of  Perrigo  Company  plc,  for  the  development,
manufacturing and commercialization of a generic version of Duobrii® (halobetasol propionate and tazarotene) lotion.  In July 2020, Perrigo filled
first-to-file Paragraph IV Certification for such generic version of Duobrii® lotion asserting that certain U.S. patents, each of which is listed in the
FDA's Orange Book for the Duobrii® lotion, are either invalid, unenforceable and/or will not be infringed by the commercial manufacture, use or
sale of Perrigo’s generic lotion, and on August 31, 2020, Bausch Health initiated patent infringement action in the U.S. District Court of New Jersey
regarding Perrigo’s ANDA for such product.

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Other generic products

In addition, we have entered into collaboration agreements with Perrigo Israel, an affiliate of Perrigo Company plc, for the development,
manufacturing  and  commercialization  of  seven  other  generic  product  candidates.    Under  such  agreements  and  the  agreements  with  respect  to  a
generic version of Bryhali® (halobetasol propionate) lotion, 0.01% and a generic version of Duobrii® (halobetasol propionate and tazarotene) lotion
referred  to  above,  Perrigo  will  conduct  the  regulatory  (if  relevant),  scientific,  clinical  and  technical  activities  necessary  to  develop  the  generic
product candidates and seek regulatory approval with the FDA for the generic product candidates. If approved by the FDA, Perrigo has agreed to
commercialize the generic product candidates in the United States.  We and Perrigo will share the development costs and the gross profits generated
from the sales of the generic product candidates, if approved.

Intellectual Property

Our  intellectual  property  and  proprietary  technology  are  directed  to  the  development,  manufacture  and  sale  of  our  branded  product
candidates,  including  Twyneo®,  Epsolay®  and  SGT-210.  We  seek  to  protect  our  intellectual  property,  core  technologies  and  other  know-how,
through  a  combination  of  patents,  trademarks,  trade  secrets,  non-disclosure  and  confidentiality  agreements,  assignments  of  invention  and  other
contractual arrangements with our employees, consultants, partners, suppliers, customers and others.

We will be able to protect our technology from unauthorized use by third parties only to the extent it is covered by valid and enforceable
patents or is effectively maintained as trade secrets. Patents and other proprietary rights are an essential element of our business. If any of the below
described  applications  are  not  approved,  or  any  of  the  below  described  patents  are  invalidated,  deemed  unenforceable  or  otherwise  successfully
challenged, such loss would have a material effect on the commercialization of our product candidates and our future prospects.

Our patent portfolio that is directed to our branded product candidates includes 113 patents and patent applications and claims processes for
manufacture  (including  silica  microencapsulation  platform  and  other  technologies),  formulations,  composition  of  matter,  and  methods  of  use.  Of
these 113 patents and patent applications, 58 are granted patents (10 in the United States and 48 in other countries) and 55 are pending applications
(27 in the United States and 28 in other countries).

For our Twyneo® product candidate, we have obtained patent protection for the composition of matter in the United States, Canada, Japan,
Mexico (with a term until 2028) and we have a pending application claiming composition of matter in the European Patent Office. There are four
patent families protecting the process for the encapsulation of the active agents of our Twyneo® product candidate (one patent family has patents
granted  in  Canada,  India,  Mexico,  Europe  (validated  in  France,  Germany,  Ireland,  Italy,  Spain,  Switzerland  and  the  United  Kingdom)  and  Japan
(with  a  term  until  2028)  and  applications  pending  in  the  United  States;  the  second patent family  has  patents  granted  in  Mexico,  Canada  and  the
United  States  (with  a  term  until  2029)  and  an  application  pending  in  the  United  States;  the  third  patent  family  has  patents  granted  in  Europe
(validated in France, Germany, Ireland, Italy, Spain, Switzerland and the United Kingdom), China, India, Japan, Canada, Mexico and the United
States (with a term until 2030) and applications pending in the United States); and the fourth patent family has patents granted in Canada, China,
Israel, India, Mexico and the United States). We own pending patents for the formulation of our Twyneo® product candidate in the United States
(with a term until 2032) and China, and patents granted in Japan, Canada, Mexico and Europe (validated in France, Germany, Ireland, Italy, Spain,
Switzerland,  United  Kingdom)  (with  a  term  until  2032).  We  have  pending  patent  applications  in  the  United  States  for  the  composition  of  our
Twyneo® product candidate and one patent granted in the United States for the method of treatment of Twyneo® (with a term until 2038). We have
five trademarks registered for our Twyneo® product candidate in Israel, Europe, the United States and Canada.

For our Epsolay® product candidate, we have obtained patents in China, Canada, Japan, Europe, Mexico and the United States (with a term
until  2032)  covering  the  composition  for  topical  treatment  of  rosacea.  We  have  further  pending  applications  for  this  composition  in  the  United
States,  Canada  and  China.  There  are  two  patent  families  directed  to  the  process  for  encapsulation  of  the  active  agents  of  our  Epsolay®  product
candidate (one patent family has granted patents in Canada, India, Mexico, Europe (validated in France, Germany, Ireland, Italy, Spain, Switzerland
and the United Kingdom) and Japan (with a term until 2028) and pending applications in the United States; and the second patent family has patents
granted in Canada, China, Israel, India, Mexico and the United States). We also have 16 patent applications pending covering the methods of use of
Epsolay® for the treatment of rosacea.  We have four registered trademarks for our Epsolay® product candidate in Israel, Europe, Canada and the
United States.

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We  have  one  not  published  application  covering  the  compositions  of  Epsolay® and Twyneo®,  the  processes  for  the  encapsulation  of  the

active agents of our Epsolay® and Twyneo® product candidates, and the methods of use.

We have applied for patents covering the use of tapinarof in ophthalmic disorders including dry eye, uveitis, and blepharitis with or without

demodex involvement.

We have four registered trademarks in Europe, Canada, the United States and Israel. These registrations cover potential brand names for our

Epsolay® product candidate in Israel, Europe, Canada and the United States.

Competition

The pharmaceutical industry is subject to intense competition as well as rapid technological changes. Our ability to compete is based on a
variety  of  factors,  including  product  efficacy,  safety,  cost-effectiveness,  patient  compliance,  patent  position  and  effective  product  promotion.
Competition is also based upon the ability of a company to offer a broad range of other product offerings, large direct sales forces and long-term
customer relationships with target physicians.

There are numerous companies that have branded or generic products or product candidates in the dermatology market. Among them are
Aclaris  Therapeutics,  Inc.,  Akorn,  Inc.,  Almirall  S.A.,  Aqua  Pharmaceuticals  LLC,  Bayer  HealthCare  AG,  Cassiopea  SpA,  Dermira,  Inc.,  Vyne
Pharmaceuticals  Ltd.,  Galderma  Pharma  S.A.,  Glenmark  Pharmaceuticals  Ltd.,  G&W  Laboratories,  Inc.,  LEO  Pharma  A/S,  Mylan  N.V.,  Novan,
Inc., Novartis AG, Novum Pharma, LLC, Perrigo Company plc, Pfizer, Inc., Spear Therapeutics, Ltd., Sun Pharmaceutical Industries Ltd., Teligent,
Inc., Teva Pharmaceutical Industries Ltd. and Bausch Health Companies Inc.

In order for our approved product candidates, if any, to compete successfully in the dermatology market, we will have to demonstrate that
their efficacy, safety and cost-effectiveness provide an attractive alternative to existing therapies, some of which are widely known and accepted by
physicians and patients, as well as to future new therapies. Such competition could lead to reduced market share for our product candidates and
contribute to downward pressure on the pricing of our product candidates, which could harm our business, financial condition, operating results and
prospects.

Many of the companies, academic research institutions, governmental agencies and other organizations involved in the field of dermatology
have substantially greater financial, technical and human resources than we do, and may be better equipped to discover, develop, test and obtain
regulatory  approvals  for  products  that  compete  with  ours.  They  may  also  be  better  equipped  to  manufacture,  market  and  sell  products.  These
companies, institutions, agencies and organizations may develop and introduce products and drug delivery technologies competitive with or superior
to ours which could inhibit our market penetration efforts.

Twyneo®  and  Epsolay®  target  the  well-established  acne  and  rosacea  markets.  If  approved,  we  expect  them  to  compete  with  current
standard-of-care treatments, whether branded, generic or over-the-counter, as well as with new treatments to be approved in the future. The current
standard-of-care  for  acne  includes  topical  anti-bacterial  drugs  such  as  benzoyl  peroxide  that  are  broadly  available  over-the-counter,  prescription
drug products that are based on single retinoid drug products such as Differin, Atralin, Retin-A, Retin-A Micro, Tazorac and Altreno, fixed-dose
combinations of benzoyl peroxide and adapalene such as Epiduo and Epiduo Forte, fixed-dose combinations of benzoyl peroxide and clindamycin
such  as  Duac,  Benzaclin,  Onexton  and  Acanya,  fixed-dose  combinations  of  tretinoin  and  clindamycin  such  as  Ziana  and  Veltin,  and  topical
antibiotics such as Aczone and Amzeeq. The current standard of care for rosacea includes Metrogel, Finacea, Soolantra and the recently launched
Zilxi, as well as oral Oracea (doxycycline embedded in a technology platform). As a fixed-dose combination product candidate, Twyneo® may also
compete with drug products utilizing other technologies that can separate two drug substances, such as dual chamber tubes, dual pouches or dual
sachets.  In  addition  to  these  products,  our  FDA  approved  generic  version  of  Zovirax®  (acyclovir)  cream,  5%  and  our  generic  drug  product
candidates,  including  ivermectin  cream,  1%,  are  expected  to  face  direct  competition  from  branded  drugs  and  authorized  generics  which  are
prescription  drugs  produced  by  the  branded  pharmaceutical  companies  and  marketed  under  a  private  label,  at  generic  prices.  On  December  30,
2016, Actavis Ltd. submitted an ANDA for ivermectin, 1%, cream, and therefore we will only be able to commercialize this product after Actavis
Ltd.'s six-month exclusivity period expires.

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Marketing, Sales and Distribution

We currently have limited sales, marketing and distribution capabilities. In order to commercialize our product candidates, if approved for
commercial sale, we expect to collaborate with third parties that have sales and marketing experience. We intend to commercialize our late-stage
branded  product  candidates  in  the  United  States,  if  approved,  through  one  or  more  third  party  collaborators  that  have  direct  sales  forces  and
established  distribution  systems  in  lieu  of  our  own  sales  force  and  distribution  systems.  If  we  are  unable  to  enter  into  such  arrangements  on
acceptable terms or at all, we may not be able to successfully commercialize Twyneo®, Epsolay® or any of our other product candidates. In other
markets, we also expect to selectively pursue strategic collaborations with third parties in order to maximize the commercial potential of our product
candidates.

In preparation for commercial launch of Epsolay and Twyneo, we have opened a U.S. headquarters in Whippany, New Jersey.

Manufacturing

For the supply of current good manufacturing practice-grade, or cGMP-grade, clinical trial materials we rely on and expect to continue to
rely  on  third-party  contract  manufacturing  organizations,  or  CMOs,  or  on  in-house  manufacturing  capabilities.  As  of  August  2018,  our  in-house
manufacturing operations have been audited for current good manufacturing, or cGMP, compliance, and were granted a cGMP certification by the
Israel Ministry of Health. This certification allowed us to manufacture Twyneo® and its intermediates to support Phase 3 clinical trials. This cGMP
certification expired in 2020, and since no other manufacturing for Phase 3 clinical trials is planned at the Company during 2021, the Company and
the Israel Ministry of Health have mutually concluded that the cGMP certification will be reassessed and renewed for other products as they reach
relevant stages of development. ISO 14001:2015 and OHSAS 18001:2007 certifications continue to be maintained and are due for renewal in May
2021  and  March  2021,  respectively.  For  commercial  manufacturing  of  our  products,  we  intend  to  rely  solely  on  CMOs.  It  is  our  policy  to  have
multiple or alternative sources where possible for every service and material we use in our products.

Government Regulation

Regulation  by  governmental  authorities  in  Israel,  the  United  States  and  other  countries  is  a  significant  factor  in  the  development,
manufacture and commercialization of our product candidates and in our ongoing research and development activities. Our business is subject to
extensive  government  regulation  in  Israel  for  its  manufacturing  activities  involving  drug  products,  drug  product  intermediates,  and  drug  product
active substances to be used in Phase 3 clinical trials and commercial manufacturing.

Product Approval Process in the United States

Review and approval of drugs

In the United States, pharmaceutical products are subject to extensive regulation by the FDA. The Federal Food, Drug and Cosmetic Act, or
FDCA,  and  other  federal  and  state  statutes  and  implementing  regulations  govern,  among  other  things,  the  research,  development,  testing,
manufacture, storage, recordkeeping, approval, labeling, promotion and marketing, distribution, post-approval monitoring and reporting, sampling,
and  import  and  export  of  pharmaceutical  products.  Failure  to  comply  with  the  applicable  U.S.  requirements  at  any  time  during  the  product
development  process,  approval  process  or  after  approval  may  subject  an  applicant  to  a  variety  of  administrative  or  judicial  sanctions  and
enforcement  actions  brought  by  the  FDA,  the  Department  of  Justice  or  other  governmental  entities.  Possible  sanctions  may  include  the  FDA’s
refusal  to  approve  pending  applications,  withdrawal  of  an  approval,  imposition  of  a  clinical  hold,  issuance  of  warning  letters  or  untitled  letters,
product  recalls,  product  seizures,  total  or  partial  suspension  of  production  or  distribution,  injunctions,  fines,  refusals  of  government  contracts,
restitution, disgorgement and civil or criminal penalties.

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FDA approval of a new drug application is required before any new unapproved drug or dosage form, can be marketed in the United States.
Section 505 of the FDCA describes three types of new drug applications: (1) an application that contains full reports of investigations of safety and
effectiveness (section 505(b)(1)); (2) an application that contains full reports of investigations of safety and effectiveness but where at least some of
the information required for approval comes from studies not conducted by or for the applicant and for which the applicant has not obtained a right
of reference (section 505(b)(2)); and (3) an application that contains information to show that the proposed product is identical in active ingredient,
dosage form, strength, route of administration, labeling, quality, performance characteristics, and intended use, among other things, to a previously
approved product (section 505(j)). Section 505(b)(1) and 505(b)(2) new drug applications are referred to as NDAs, and section 505(j) applications
are referred to as ANDAs.

In general, the process required by the FDA prior to marketing and distributing a new drug, as opposed to a generic drug subject to section

505(j), in the United States usually involves the following:

•

•

•

•

•

•

•

•

•

completion of pre-clinical laboratory tests, animal studies and formulation studies in compliance with the FDA’s good laboratory practices, or GLP, requirements or
other applicable regulations;

submission to the FDA of an investigational new drug application, or IND, which must become effective before human clinical trials in the United States may begin;

approval by an independent institutional review board, or IRB, or ethics committee at each clinical site before each trial may be initiated;

performance of adequate and well-controlled human clinical trials in accordance with good clinical practice, or GCP, requirements to establish the safety and efficacy
of the proposed drug for its intended use;

preparation and submission to the FDA of an NDA;

satisfactory completion of an FDA advisory committee review, if applicable;

satisfactory completion of one or more FDA inspections of the manufacturing facility or facilities at which the product or components thereof are produced, to assess
compliance with current good manufacturing practices, or cGMPs, and to assure that the facilities, methods and controls are adequate to preserve the drug’s identity,
strength, quality and purity;

satisfactory completion of FDA audits of clinical trial sites to assure compliance with GCPs and the integrity of the clinical data; and

payment of user fees and FDA review and approval of the NDA.

Pre-clinical studies

Pre-clinical  studies  include  laboratory  evaluation  or  product  chemistry,  formulation  and  toxicity,  as  well  as  animal  studies  to  assess  the
potential  safety  and  efficacy  of  the  product  candidate.  Pre-clinical  safety  tests  must  be  conducted  in  compliance  with  the  FDA  regulations.  The
results  of  the  pre-clinical  studies,  together  with  manufacturing  information  and  analytical  data,  are  submitted  to  the  FDA  as  part  of  an
investigational  new  drug  application,  or  IND,  which  must  become  effective  before  clinical  trials  may  commence.  An  IND  is  a  request  for
authorization from the FDA to administer an investigational new drug product to humans. The central focus of an IND submission is on the general
investigational plan and the protocol(s) for clinical studies.  The IND automatically becomes effective 30 days after receipt by the FDA, unless the
FDA, within the 30- day time period, raises safety concerns or questions about the proposed clinical trial. In such a case, the IND may be placed on
clinical hold and the IND sponsor and the FDA must resolve any outstanding concerns or questions before the clinical trial can begin. Submission of
an  IND  therefore  may  or  may  not  result  in  FDA  authorization  to  begin  a  clinical  trial.  Long-term  pre-clinical  studies,  such  as  animal  tests  of
reproductive toxicity and carcinogenicity, may continue after the IND application is submitted.

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Clinical trials

Clinical trials involve the administration of an investigational product to human subjects under the supervision of qualified investigators in
accordance with GCP requirements, which include, among other things, the requirement that all research subjects provide their informed consent in
writing before their participation in any clinical trial. Clinical trials are conducted under written trial protocols detailing, among other things, the
objectives of the trial, the parameters to be used in monitoring safety, and the effectiveness criteria to be evaluated. A protocol for each clinical trial
and any subsequent protocol amendments must be submitted to the local institutional review board, or IRB, and to the FDA as part of the IND.

An  IRB  representing  each  institution  participating  in  the  clinical  trial  must  review  and  approve  the  plan  for  any  clinical  trial  before  it
commences  at  that  institution,  and  the  IRB  must  conduct  continuing  review  at  least  annually.  The  IRB  must  review  and  approve,  among  other
things, the trial protocol information to be provided to trial subjects. An IRB must operate in compliance with FDA regulations. Some studies also
include oversight by an independent group of qualified experts organized by the clinical study sponsor, known as a data safety monitoring board,
which provides authorization for whether or not a study  may  move  forward  at designated check points based on access to certain data from the
study and may halt the clinical trial if it determines that there is an unacceptable safety risk for subjects or other grounds, such as no demonstration
of efficacy. Depending on its charter, this group may determine whether a trial may move forward at designated check points based on access to
certain data from the trial. The FDA or the sponsor may suspend a clinical trial at any time on various grounds, including a finding that the research
subjects or patients are being exposed to an unacceptable health risk. Similarly, an IRB can suspend or terminate approval of a clinical trial at its
institution if the clinical trial is not being conducted in accordance with the IRB’s requirements or if the drug has been associated with unexpected
serious  harm  to  patients.    There  are  also  requirements  governing  the  reporting  of  ongoing  clinical  studies  and  clinical  study  results  to  public
registries.

Clinical trials are typically conducted in three sequential phases, which may overlap or be combined:

•

•

•

Phase  1:  The  drug  is  initially  introduced  into  healthy  human  subjects  or  patients  with  the  target  disease  or  condition  and  tested  for  safety,  dosage  tolerance,
absorption, metabolism, distribution, excretion and, if possible, to gain an early indication of its effectiveness and to determine optimal dosage.

Phase 2: The drug is administered to a limited patient population to identify possible short-term adverse effects and safety risks, to preliminarily evaluate the efficacy
of the product for specific targeted diseases and to determine dosage tolerance and optimal dosage.

Phase 3:  The  drug  is  administered  to  an  expanded  patient  population,  generally  at  geographically  dispersed  clinical  trial  sites,  in  well-controlled  clinical  trials  to
generate enough data to statistically evaluate the efficacy and safety of the product for approval, to establish the overall risk-benefit profile of the product, and to
provide adequate information for the labeling of the product.

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In some cases, the FDA may require, or companies may voluntarily pursue, additional clinical trials after a product is approved to gain more
information  about  the  product.  These  so-called  Phase  4  studies,  may  be  conducted  after  initial  marketing  approval,  and  may  be  used  to  gain
additional  experience  from  the  treatment  of  patients  in  the  intended  therapeutic  indication.  In  certain  instances,  the  FDA  may  mandate  the
performance of Phase 4 clinical trials as a condition of approval of an NDA.

Concurrent with clinical trials, companies usually complete additional animal studies and must also develop additional information about the
chemistry and physical characteristics of the drug and finalize a process for manufacturing the product in commercial quantities in accordance with
cGMP requirements. The manufacturing process must be capable of consistently producing quality batches  of  the  product  candidate  and,  among
other things, the manufacturer must develop methods for testing the identity, strength, quality and purity of the final drug. In addition, appropriate
packaging  must  be  selected  and  tested,  and  stability  studies  must  be  conducted  to  demonstrate  that  the  product  candidate  does  not  undergo
unacceptable deterioration over its shelf life.

While the IND is active and before approval, progress reports summarizing the results of the clinical trials and nonclinical studies performed
since the last progress report must be submitted at least annually to the FDA, and written IND safety reports must be submitted to the FDA and
investigators for serious and unexpected suspected adverse events, findings from other studies suggesting a significant risk to humans exposed to
the same or similar drugs, findings from animal or in vitro testing suggesting a significant risk to humans, and any clinically important increased
incidence of a serious suspected adverse reaction compared to that listed in the protocol or investigator brochure.

In addition, during the development of a new drug, sponsors are given opportunities to meet with the FDA at certain points. These points
may be prior to submission of an IND, at the end of Phase 2, and before an NDA is submitted. Meetings at other times may be requested. These
meetings can provide an opportunity for the sponsor to share information about the data gathered to date, for the FDA to provide advice, and for the
sponsor and the FDA to reach agreement on the next phase of development. Sponsors typically use the meetings at the end of the Phase 2 trial to
discuss Phase 2 clinical results and present plans for the pivotal Phase 3 clinical trials that they believe will support approval of the new drug.

Unlike NDA products which must be shown to be safe and effective for their intended use, ANDA products must be shown to be the same
as,  and  bioequivalent  to,  a  reference  listed  drug,  or  RLD,  and  superior  over  the  vehicle.  A  product  is  considered  bioequivalent  if  there  is  no
significant difference in the rate and extent to which the active ingredient in the generic product and in the RLD becomes available at the site of
drug  action  when  administered  at  the  same  molar  dose  under  similar  conditions  in  an  appropriately  designed  study.  Accordingly,  an  applicant
typically compares the systemic exposure profile of the generic test drug product to that of the RLD at the same regimen and exposure period as the
RLD to demonstrate bioequivalence. For most ANDAs, bioequivalence must be shown in human clinical trials, but in some cases, FDA will accept
in vitro data. Specific requirements are typically outlined by FDA in product-specific bioequivalence guidance.

Submission of an NDA to the FDA

Assuming successful completion of all required testing with all applicable regulatory requirements, the results of the pre-clinical studies and
clinical  trials,  together  with  other  detailed  information,  including  information  on  the  manufacture,  control  and  composition  of  the  product,  are
submitted to the FDA as part of an NDA requesting approval to market the product candidate for a proposed indication. Under the Prescription Drug
User Fee Act, as amended, applicants are required to pay fees to the FDA for reviewing an NDA. These application user fees, as well as the annual
program fees required for approved products, can be substantial. The NDA application review fee alone can exceed $2.5 million, subject to certain
limited deferrals, waivers and reductions that may be available.

The FDA has 60 days from its receipt of an NDA to determine whether the application will be accepted for filing based on the agency’s
threshold determination that it is sufficiently complete to permit substantive review. The FDA may request additional information rather than accept
an NDA for filing. In this event, the NDA must be resubmitted with the additional information and is subject to payment of additional user fees. The
resubmitted application is also subject to review before the FDA accepts it for filing. If found complete, the FDA will accept the NDA for filing.
Once the submission is accepted for filing, the FDA begins an in-depth substantive review.

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Under  the  PDUFA,  the  FDA  has  agreed  to  certain  performance  goals  in  the  review  of  NDAs  through  a  two-tiered  classification  system,
Standard  Review  and  Priority  Review.  An  NDA  is  eligible  for  Priority  Review  if  the  product  candidate  is  designed  to  treat  serious  or  life-
threatening disease or condition, and if approved, would provide a significant improvement in the treatment, diagnosis or prevention of a serious
disease or condition compared to marketed products. For non-new molecular entities, such as those typically submitted in 505(b)(2) applications,
the FDA endeavors to review applications subject to Standard Review within approximately 10 months of receipt, whereas the FDA’s  goal  is  to
review  Priority  Review  applications  within  approximately  six  months  of  receipt.  The  FDA,  however,  may  not  approve  a  drug  within  these
established goals, as the review process is often significantly extended by FDA requests for additional information or clarification, and its review
goals are subject to change from time to time.

Before approving an NDA, the FDA inspects the facilities at which the product is manufactured or facilities that are significantly involved in
the product development and distribution process and will not approve the product unless cGMP compliance is satisfactory. Additionally, the FDA
will typically inspect one or more clinical sites to assure compliance with GCP requirements. The FDA may also refer applications for novel drug
products  or  drug  products  which  present  difficult  questions  of  safety  or  efficacy  to  an  advisory  committee  for  review,  evaluation  and
recommendation as to whether the application should be approved and under what conditions. The FDA is not bound by the recommendations of an
advisory committee, but it considers such recommendations carefully when making decisions.

After  the  FDA  evaluates  the  NDA  and  the  manufacturing  facilities,  it  issues  either  an  approval  letter  or  a  complete  response  letter.  An
approval letter authorizes commercial marketing of the product with specific prescribing information for specific indications. A complete response
letter indicates that the review cycle for an application is complete and that the application is not ready for approval. A complete response letter
generally  outlines  the  deficiencies  in  the  submission  and  may  require  substantial  additional  testing,  or  information,  in  order  for  the  FDA  to
reconsider the application. Even with submission of this additional information, the FDA may ultimately decide that an application does not satisfy
the regulatory criteria for approval. If, or when, the deficiencies have been addressed to the FDA’s satisfaction in a resubmission of the NDA, the
FDA will issue an approval letter.

If a product is approved, the approval will impose limitations on the indicated uses for which the product may be marketed, may require that
warning statements be included in the product labeling, may require that additional studies or trials be conducted following approval as a condition
of the approval, may impose restrictions and conditions on product distribution, prescribing or dispensing in the form of a risk management plan, or
impose other limitations. For example, as a condition of NDA approval, the FDA may require a risk evaluation and mitigation strategy, or REMS, to
ensure that the benefits of the drug outweigh the potential risks. If the FDA determines a REMS is necessary during review of the application, the
drug sponsor must agree to the REMS plan at the time of approval. A REMS may be required to include various elements, such as a medication
guide  or  patient  package  insert,  a  communication  plan  to  educate  healthcare  providers  of  the  drug’s  risks,  limitations  on  who  may  prescribe  or
dispense the drug, or other elements to assure safe use, such as special training or certification for prescribing or dispensing, dispensing only under
certain circumstances, special monitoring and the use of patient registries. In addition, the REMS must include a timetable to periodically assess the
strategy. The requirement for a REMS can materially affect the potential market and profitability of a drug.

Further  changes  to  some  of  the  conditions  established  in  an  approved  application,  including  changes  in  indications,  labeling,  or
manufacturing  processes  or  facilities,  require  submission  and  FDA  approval  of  a  new  NDA  or  NDA  supplement  before  the  change  can  be
implemented,  which  may  require  manufacturers  to  develop  additional  data  or  conduct  additional  pre-clinical  studies  and  clinical  trials.  An  NDA
supplement for a new indication typically requires clinical data similar to that in the original application, and the FDA uses the similar procedures in
reviewing NDA supplements as it does in reviewing NDAs.

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Post-Approval Requirements

Any drug products receiving FDA approval will be subject to continuing regulation by the FDA. Certain requirements include, among other
things,  record-keeping  requirements,  reporting  of  adverse  experiences  with  the  product,  providing  the  FDA  with  updated  safety  and  efficacy
information  on  an  annual  basis  or  more  frequently  for  specific  events,  product  sampling  and  distribution  requirements,  complying  with  certain
electronic records and signature requirements and complying with FDA promotion and advertising requirements. These promotion and advertising
requirements include standards for direct-to-consumer advertising, prohibitions against promoting drugs for uses or patient populations that are not
described  in  the  drug’s  approved  labeling,  known  as  “off-label  use,”  and  other  promotional  activities,  such  as  those  considered  to  be  false  or
misleading.

Although physicians may prescribe legally available drugs for off-label uses, manufacturers may not encourage, market or promote such off-
label uses. As a result, “off-label promotion” has formed the basis for litigation under the Federal False Claims Act, violations of which are subject
to  significant  civil  fines  and  penalties.  In  addition,  manufacturers  of  prescription  products  are  required  to  disclose  annually  to  the  Center  for
Medicaid and Medicare any payments made to physicians in the United States under the Sunshine Act of 2012. These payments could be in cash or
kind,  could  be  for  any  reason,  and  are  required  to  be  disclosed  even  if  the  payments  are  not  related  to  the  approved  product.  A  failure  to  fully
disclose or not report in time could lead to penalties of up to $1 million per year.

The  manufacturing  of  any  drug  products  must  comply  with  applicable  FDA  manufacturing  requirements  contained  in  the  FDA’s  cGMP
regulations.  The  FDA’s  cGMP  regulations  require,  among  other  things,  quality  control  and  quality  assurance,  as  well  as  the  corresponding
maintenance of comprehensive records and documentation. Drug manufacturers and other entities involved in the manufacture and distribution of
approved  drugs  are  also  required  to  register  their  establishments  and  list  any  products  they  make  with  the  FDA  and  to  comply  with  related
requirements  in  certain  states.  Changes  to  the  manufacturing  process  are  strictly  regulated  and  often  require  prior  FDA  approval  before  being
implemented.  FDA  regulations  also  require  investigation  and  correction  of  any  deviations  from  cGMP  requirements  and  impose  reporting  and
documentation  requirements  upon  the  sponsor  and  any  third-party  manufacturers  that  the  sponsor  may  decide  to  use.  These  entities  are  further
subject  to  periodic  unannounced  inspections  by  the  FDA  and  certain  state  agencies  for  compliance  with  cGMP  and  other  laws.  Accordingly,
manufacturers must continue to expend time, money and effort in the area of production and quality control to maintain cGMP compliance.

Discovery of problems with a product after approval may result in serious and extensive restrictions on a product, manufacturer or holder of
an approved NDA, as well as lead to potential market disruptions. These restrictions may include recalls, suspension of a product until the FDA is
assured  that  quality  standards  can  be  met,  and  continuing  oversight  of  manufacturing  by  the  FDA  under  a  “consent  decree,”  which  frequently
includes the imposition of costs and continuing inspections over a period of many years, as well as possible withdrawal of the product from the
market. In addition, changes to the manufacturing process generally require prior FDA approval before being implemented. Other types of changes
to the approved product, such as adding new indications and additional labeling claims, are also subject to further FDA review and approval. There
also are continuing, annual program user fee requirements for any approved products, as well as new application fees for supplemental applications
with clinical data.

The FDA also may require post-marketing testing, or Phase IV testing, as well as risk minimization action plans and surveillance to monitor

the effects of an approved product or place conditions on an approval that could otherwise restrict the distribution or use of our product candidates.

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Once approval is granted, the FDA may withdraw the approval if compliance with regulatory requirements and standards is not maintained
or if problems occur after the product reaches the market. Later discovery of previously unknown problems with a product, including adverse events
of unanticipated severity or frequency, or with manufacturing processes, or failure to comply with regulatory requirements, may result in mandatory
revisions to the approved labeling to add new safety information; imposition of post-market studies or clinical trials to assess new safety risks; or
imposition of distribution or other restrictions under a REMS program. Other potential consequences include, among other things:

•

•

•

•

•

restrictions on the marketing or manufacturing of the product, complete withdrawal of the product from the market or product recalls;

fines, warning letters or holds on post-approval clinical trials;

refusal of the FDA to approve pending NDAs or supplements to approved NDAs, or suspension or revocation of product approvals;

product seizure or detention, or refusal to permit the import or export of products; or

injunctions or the imposition of civil or criminal penalties.

Pediatric trials and exclusivity

Even  when  not  pursuing  a  pediatric  indication,  under  the  Pediatric  Research  Equity  Act  of  2003,  an  NDA  or  supplement  thereto  must
contain  data  that  is  adequate  to  assess  the  safety  and  effectiveness  of  the  drug  product  for  the  claimed  indications  in  all  relevant  pediatric
subpopulations,  and  to  support  dosing  and  administration  for  each  pediatric  subpopulation  for  which  the  product  is  safe  and  effective.  Sponsors
must also submit pediatric study plans prior to the assessment data. Those plans must contain an outline of the proposed pediatric trials the applicant
plans to conduct, including trial objectives and design, any deferral or waiver requests, and other information required by the statute. The applicant,
the FDA, and the FDA’s internal review committee must then review the information submitted, consult with each other, and agree upon a final
plan. The FDA or the applicant may request an amendment to the plan at any time.

The FDA may also, on its own initiative or at the request of the applicant, grant deferrals for submission of some or all pediatric data until

after approval of the product for use in adults, or full or partial waivers from the pediatric data requirements.

Separately, in the event the FDA makes a written request for pediatric data relating to a drug product, an NDA sponsor who submits such
data may be entitled to pediatric exclusivity. Pediatric exclusivity is another type of non-patent marketing exclusivity in the United States and, if
granted, provides for the attachment of an additional six months of marketing protection to the term of any existing non-patent exclusivity.

The Hatch-Waxman Amendments

ANDA Approval Process

The Hatch-Waxman Amendments established abbreviated FDA approval procedures for drugs that are shown to be equivalent to proprietary
drugs  previously  approved  by  the  FDA  through  the  NDA  process.  Approval  to  market  and  distribute  these  drugs  is  obtained  by  submitting  an
ANDA  to  the  FDA.  An  ANDA  is  a  comprehensive  submission  that  contains,  among  other  things,  data  and  information  pertaining  to  the  active
pharmaceutical ingredient, drug product formulation, specifications and stability of the generic drug, as well as analytical methods, manufacturing
process validation data, and quality control procedures. Premarket applications for generic drugs are termed abbreviated because they generally do
not include pre-clinical and clinical data to demonstrate safety and effectiveness. Instead, a generic applicant must demonstrate that its product is
bioequivalent to the innovator drug. In certain situations, an applicant may obtain ANDA approval of a generic product with a strength or dosage
form that differs from a referenced innovator drug pursuant to the filing and approval of an ANDA Suitability Petition. The FDA will approve the
generic product as suitable for an ANDA application if it finds that the generic product does not raise new questions of safety and effectiveness as
compared to the innovator product. A product is not eligible for ANDA approval if the FDA determines that it is not bioequivalent to the referenced
innovator  drug,  if  it  is  intended  for  a  different  use,  or  if  it  is  not  subject  to  an  approved  Suitability  Petition.  However,  such  a  product  might  be
approved under an NDA, with supportive data from clinical trials.

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505(b)(2) NDAs

Section  505(b)(2)  was  enacted  as  part  of  the  Hatch-Waxman  Amendment,  and  permits  the  filing  of  an  NDA  where  at  least  some  of  the
information required for approval comes from studies or trials not conducted by or for the applicant and for which the applicant has not obtained a
right of reference. Section 505(b)(2) typically serves as an alternative path to FDA approval for modifications to formulations or uses of products
previously approved by the FDA. If the 505(b)(2) applicant can establish that reliance on the FDA’s previous findings of safety and effectiveness is
scientifically appropriate, it may eliminate the need to conduct certain pre-clinical studies or clinical trials for the new product. The FDA may also
require  companies  to  perform  additional  studies  or  measurements,  including  clinical  trials,  to  support  the  change  from  the  approved  branded
reference drug. The FDA may then approve the new product candidate for all, or some, of the labeled indications for which the branded reference
drug has been approved, as well as for any new indication sought by the 505(b)(2) applicant.

Orange Book Listing

In seeking approval for a drug through an NDA, including a 505(b)(2) NDA, applicants are required to list with the FDA certain patents
whose claims cover the applicant’s product or method of using the product. Upon approval of an NDA, each of the patents listed in the application
for the drug is then published in the FDA’s Publication of Approved Drug Products with Therapeutic Equivalence Evaluations, commonly known as
the “Orange Book.” Any applicant who submits an ANDA seeking approval of a generic equivalent of a drug listed in the Orange Book or a Section
505(b)(2) NDA referencing a drug listed in the Orange Book must certify to the FDA (1) that no patent information on the drug product that is the
subject of the application has been submitted to the FDA; (2) that such patent has expired; (3) the date on which such patent expires; or (4) that such
patent is invalid or will not be infringed upon by the manufacture, use, or sale of the drug product for which the application is submitted. This last
certification is known as a Paragraph IV certification. The applicant may also elect to submit a “section viii” statement certifying that its proposed
label does not contain (or carves out) any language regarding a patented method-of-use rather than certify to a listed method-of-use patent.

If the applicant does not challenge one or more listed patents through a Paragraph IV certification, the FDA will not approve the ANDA or
Section  505(b)(2)  NDA  until  all  the  listed  patents  claiming  the  referenced  product  have  expired.  Further,  the  FDA  will  also  not  approve,  as
applicable, an ANDA or Section 505(b)(2) NDA until any non-patent exclusivity, as described in greater detail below, has expired.

If the ANDA or Section 505(b)(2) NDA applicant has provided a Paragraph IV certification to the FDA, the applicant must also send notice
of the Paragraph IV certification to the owner of the referenced NDA for the previously approved product and relevant patent holders within 20
days after the ANDA or Section 505(b)(2) NDA has been accepted for filing by the FDA. The NDA and patent holders may then initiate a patent
infringement suit against the ANDA or Section 505(b)(2) applicant. Under the FDCA, the filing of a patent infringement lawsuit within 45 days of
receipt of the notification regarding a Paragraph IV certification automatically prevents the FDA from approving the ANDA or Section 505(b)(2)
NDA  until  the  earliest  to  occur  of  30  months  beginning  on  the  date  the  patent  holder  receives  notice,  expiration  of  the  patent,  settlement  of  the
lawsuit, or until a court deems the patent unenforceable, invalid or not infringed. Even if a patent infringement claim is not brought within the 45-
day period, a patent infringement claim may be brought under traditional patent law, but it does not invoke the 30-month stay.

Moreover, in cases where an ANDA or Section 505(b)(2) application containing a Paragraph IV certification is submitted after the fourth
year of a previously approved drug’s five-year NCE exclusivity period, as described more fully below, and the patent holder brings suit within 45
days  of  notice  of  the  Paragraph  IV  certification,  the  30-month  period  is  automatically  extended  to  prevent  approval  of  the  Section  505(b)(2)
application until the date that is seven and one-half years after approval of the previously approved reference product that has the five-year NCE
exclusivity. The court also has the ability to shorten or lengthen either the 30-month or the seven and one-half year period if either party is found not
to be reasonably cooperating in expediting the litigation.

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Notwithstanding the approval of many products by the FDA pursuant to Section 505(b)(2), over the last few years, some pharmaceutical
companies and others have objected to the FDA’s interpretation of Section 505(b)(2). If the FDA changes its interpretation of Section 505(b)(2), or
if the FDA’s interpretation is successfully challenged in court, this could delay or even prevent the FDA from approving any Section 505(b)(2) NDA
that we submit.

Non-Patent Exclusivity

In addition to patent exclusivity, NDA holders may be entitled to a period of non-patent exclusivity, during which the FDA cannot approve
an ANDA or 505(b)(2) application that relies on the listed drug. For example, a pharmaceutical manufacturer may obtain five years of non-patent
exclusivity upon NDA approval of a new chemical entity, or NCE, which is a drug that contains an active moiety that has not been approved by
FDA in any other NDA. An “active moiety” is defined as the molecule or ion responsible for the drug substance’s physiological or pharmacologic
action. During the five year exclusivity period, the FDA cannot accept for filing any ANDA seeking approval of a generic version of that drug or
any 505(b)(2) NDA for the same active moiety and that relies on the FDA’s findings regarding that drug, except that FDA may accept an application
for filing after four years if the follow-on applicant makes a Paragraph IV certification.

Another form of non-patent exclusivity is clinical investigation exclusivity. A drug, including one approved under Section 505(b)(2), may
obtain a three-year period of exclusivity for a particular condition of approval, or change to a marketed product, such as a new formulation for a
previously approved product, if one or more new clinical trials (other than bioavailability or bioequivalence studies) was essential to the approval of
the application and was conducted or sponsored by the applicant. Should this occur, the FDA would be precluded from approving any ANDA or
505(b)(2) application for the protected modification until after that three-year exclusivity period has run. However, unlike NCE exclusivity, the FDA
can accept an application and begin the review process during the exclusivity period.

Review and Approval of Drug Products Outside the United States

In addition to regulations in the United States, if we target non-U.S. markets, we will be subject to a variety of foreign regulations governing
manufacturing,  clinical  trials,  commercial  sales  and  distribution  of  our  future  product  candidates.  Whether  or  not  we  obtain  FDA  approval  for  a
product candidate, we must obtain approval of the product by the comparable regulatory authorities of foreign countries before commencing clinical
trials or marketing in those countries. The approval process varies from country to country, and the time may be longer or shorter than that required
for  FDA  approval.  The  requirements  governing  the  conduct  of  clinical  trials,  product  licensing,  pricing  and  reimbursement  vary  greatly  from
country to country.

Under European Union regulatory systems, marketing authorizations may be submitted either under a centralized, decentralized or mutual
recognition  procedure.  The  centralized  procedure  provides  for  the  grant  of  a  single  marketing  authorization  that  is  valid  for  all  European  Union
member states. The decentralized procedure includes selecting one “reference member state,” or RMS, and submitting to more than one-member
state at the same time. The RMS National Competent Authority conducts a detailed review and prepares an assessment report, to which concerned
member  states  provide  comment.  The  mutual  recognition  procedure  provides  for  mutual  recognition  of  national  approval  decisions.  Under  this
procedure, the holder of a national marketing authorization may submit an application to the remaining member states post-initial approval. Within
90 days of receiving the applications and assessment report, each member state must decide whether to recognize the approval.

Pharmaceutical Coverage, Pricing and Reimbursement

Significant  uncertainty  exists  as  to  the  coverage  and  reimbursement  status  of  any  product  candidates  for  which  we  obtain  regulatory
approval. In the United States and other markets, sales of any product candidates for which we receive regulatory approval for commercial sale will
depend  in  part  on  the  availability  of  coverage  and  reimbursement  from  third-party  payors.  Third-party  payors  include  government  health
administrative  authorities,  managed  care  providers,  private  health  insurers  and  other  organizations.  The  process  for  determining  whether  a  payor
will provide coverage for a drug product may be separate from the process for setting the price or reimbursement rate that the payor will pay for the
drug product. Third-party payors may limit coverage to specific drug products on an approved list, or formulary, which might not include all of the
FDA-approved drug products for a particular indication.

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Third-party payors are increasingly challenging the price and examining the medical necessity and cost-effectiveness of medical products
and services, in addition to their safety and  efficacy.  We  may  need  to  conduct  expensive  pharmacoeconomic  studies  in  order  to  demonstrate  the
medical necessity and cost-effectiveness of Epsolay® and Twyneo®, in addition to the costs required to obtain the FDA approvals. For example,
Epsolay® and Twyneo® may not be considered medically necessary or cost-effective. A payor’s decision to provide coverage for a drug product
does not imply that an  adequate  reimbursement  rate  will  be  approved.  Adequate third-party reimbursement may  not  be  available  to  enable  us  to
maintain price levels sufficient to realize an appropriate return on our investment in product development.

In the European Union, pricing and reimbursement schemes vary widely from country to country. Some countries provide that drug products
may be marketed only after a reimbursement price has been agreed. Some countries may require the completion of additional studies or trials that
compare the cost-effectiveness of a particular product candidate to currently available therapies. For example, the European Union provides options
for its member states to restrict the range of drug products for which their national health insurance systems provide reimbursement and to control
the prices of medicinal products for human use. European Union member states may approve a specific price for a drug product, or it may instead
adopt a system of direct or indirect controls on the profitability of the company placing the drug product on the market. Other member states allow
companies  to  fix  their  own  prices  for  drug  products  but  monitor  and  control  company  profits.  The  downward  pressure  on  health  care  costs  in
general, particularly prescription drugs, has become intense. As a result, there are increasingly high barriers to entry for new products. In addition,
in some countries, cross-border imports from low-priced markets exert competitive pressure that may reduce pricing within a country. Any country
that has price controls or reimbursement limitations for drug products may not allow favorable reimbursement and pricing arrangements.

 Healthcare Reform

In March 2010, the President of the United States signed the Affordable Care Act, one of the most significant healthcare reform measures in
decades. The Affordable Care Act substantially changed the way healthcare is financed by both governmental and private insurers, and significantly
impacted the pharmaceutical industry. The Affordable Care Act contained a number of provisions, including those governing enrollment in federal
healthcare programs, reimbursement changes and fraud and abuse, which impacted existing government healthcare programs and will result in the
development of new programs, including Medicare payment for performance initiatives and improvements to the physician quality reporting system
and  feedback  program.    Additionally,  the  Affordable  Care  Act  increased  the  minimum  level  of  rebates  payable  by  manufacturers  of  brand-name
drugs from 15.1% to 23.1%, and imposed a non-deductible annual fee on pharmaceutical manufacturers or importers who sell “branded prescription
drugs” to specified federal government programs.

Since its enactment, there have been judicial, executive and Congressional challenges to certain aspects of the Affordable Care Act. By way
of example, the Tax Act was enacted, which, among other things, removes penalties for not complying with the Affordable Care Act’s individual
mandate to carry health insurance. On December 14, 2018, a U.S. District Court Judge in the Northern District of Texas, ruled that the individual
mandate is a critical and inseverable feature of the Affordable Care Act, and therefore, because it was repealed as part of the Tax Act, the remaining
provisions of the Affordable Care Act are invalid as well. On December 18, 2019, the U.S. Court of Appeals for the 5th Circuit upheld the District
Court's  decision  that  the  individual  mandate  was  unconstitutional  but  remanded  the  case  back  to  the  District  Court  to  determine  whether  the
remaining provisions of the Affordable Care Act are invalid as well. The U.S. Supreme Court is currently reviewing the case, although it is unclear
how the Supreme Court the rule. It is also unclear how other efforts, if any, to challenge, repeal or replace the Affordable Care Act will impact the
law or our business.

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In addition, other legislative changes have been proposed and adopted since the Affordable Care Act was enacted. For example, the Budget
Control Act of 2011 resulted in aggregate reductions to Medicare payments to providers of 2% per fiscal year, which went into effect on April 1,
2013 and, due to subsequent legislative amendments to the statute, will stay in effect through 2030, with the exception of a temporary suspension
from May 1, 2020 through March 31, 2021, unless additional Congressional action is taken. Additionally, in January 2013, the American Taxpayer
Relief  Act  of  2012  was  signed  into  law,  which,  among  other  things,  further  reduced  Medicare  payments  to  several  providers  and  increased  the
statute of limitations period for the government to recover overpayments to providers from three to five years.

Recently  there  has  also  been  heightened  governmental  scrutiny  over  the  manner  in  which  manufacturers  set  prices  for  their  marketed
products, which has resulted in several Congressional inquiries and proposed and enacted legislation designed to, among other things, bring more
transparency  to  product  pricing,  review  the  relationship  between  pricing  and  manufacturer  patient  programs  and  reform  government  program
reimbursement methodologies. Individual states in the United States have also become increasingly active in passing legislation and implementing
regulations  designed  to  control  pharmaceutical  product  pricing,  including  price  or  patient  reimbursement  constraints,  discounts,  restrictions  on
certain product access and marketing cost disclosure and transparency measures, and, in some cases, designed to encourage importation from other
countries and bulk purchasing. We expect that additional state and federal healthcare initiatives will be adopted in the future, any of which could
impact the coverage and reimbursement for drugs, including our product candidates, if approved.

Healthcare Laws and Regulations

Although we do not currently have any product candidates on the market, other than the first generic version of Zovirax® (acyclovir) cream,
5% for which Perrigo, our collaborator, received final FDA approval in February 2019, our current and future business operations may be subject to
additional healthcare regulation and enforcement by the federal government and by authorities in the states and foreign jurisdictions in which we
conduct  our  business.  Such  laws  include,  without  limitation,  state  and  federal  anti-kickback,  fraud  and  abuse,  false  claims,  privacy  and  security,
price reporting and physician and other healthcare provider payment transparency laws. Some of our pre-commercial activities are subject to some
of these laws.

The federal Anti-Kickback Statute makes it illegal for any person or entity, including a prescription drug manufacturer or a party acting on
its behalf to knowingly and willfully, directly or indirectly solicit, receive, offer, or pay any remuneration that is intended to induce the referral of
business,  including  the  purchase,  order,  lease  of  any  good,  facility,  item  or  service  for  which  payment  may  be  made  under  a  federal  healthcare
program, such as Medicare or Medicaid. The term “remuneration” has been broadly interpreted to include anything of value. The Anti-Kickback
Statute has been interpreted to apply to arrangements between pharmaceutical manufacturers on one hand and prescribers, purchasers, formulary
managers, and beneficiaries on the other. Although there are a number of statutory exceptions and regulatory safe harbors protecting some common
activities  from  prosecution,  the  exceptions  and  safe  harbors  are  drawn  narrowly.  Practices  that  involve  remuneration  that  may  be  alleged  to  be
intended  to  induce  prescribing,  purchases  or  recommendations  may  be  subject  to  scrutiny  if  they  do  not  qualify  for  an  exception  or  safe  harbor.
Failure  to  meet  all  of  the  requirements  of  a  particular  applicable  statutory  exception  or  regulatory  safe  harbor  does  not  make  the  conduct  per  se
illegal under the Anti-Kickback Statute. Instead, the legality of the arrangement will be evaluated on a case-by-case basis based on a cumulative
review  of  all  its  facts  and  circumstances.  Several  courts  have  interpreted  the  statute’s  intent  requirement  to  mean  that  if  any  one  purpose  of  an
arrangement involving remuneration is to induce referrals of federal healthcare covered business, the Anti-Kickback Statute has been violated. In
addition,  a  person  or  entity  does  not  need  to  have  actual  knowledge  of  the  statute  or  specific  intent  to  violate  it  in  order  to  have  committed  a
violation.

The  federal  civil  False  Claims  Act  prohibits,  among  other  things,  any  person  or  entity  from  knowingly  presenting,  or  causing  to  be
presented, for payment to, or approval by, federal programs, including Medicare and Medicaid, claims for items or services, including drugs, that
are false or fraudulent or not provided as claimed, knowingly making, using or causing to be made or used, a false record or statement material to a
false  or  fraudulent  claim,  or  from  knowingly  making  a  false  statement  to  avoid,  decrease  or  conceal  an  obligation  to  pay  money  to  a  federal
program. Persons and entities can be held liable under these laws if they are deemed to “cause” the submission of false or fraudulent claims by, for
example, providing inaccurate billing or coding information to customers or promoting a product off-label. In addition, our future activities relating
to  the  reporting  of  wholesaler  or  estimated  retail  prices  for  our  product  candidates,  the  reporting  of  prices  used  to  calculate  Medicaid  rebate
information and other information affecting federal, state and third-party reimbursement for our product candidates, and the sale and marketing of
our product candidates, are subject to scrutiny under this law. Moreover, a claim including items or services resulting from a violation of the federal
Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the federal civil False Claims Act.

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HIPAA created new federal criminal statutes that prohibit among other actions, knowingly and willfully executing, or attempting to execute,
a scheme to defraud any healthcare benefit program, including private third-party payors, knowingly and willfully embezzling or stealing from a
healthcare benefit program, willfully obstructing a criminal investigation of a healthcare offense, and knowingly and willfully falsifying, concealing
or covering up a material fact or making any materially false, fictitious or fraudulent statement in connection with the delivery of or payment for
healthcare  benefits,  items  or  services.  Like  the  federal  Anti-Kickback  Statute,  a  person  or  entity  does  not  need  to  have  actual  knowledge  of  the
statute or specific intent to violate it in order to have committed a violation.

The civil monetary penalties statute imposes penalties against any person or entity that, among other things, is determined to have presented
or caused to be presented a claim to a federal health program that the person knows or should know is for an item or service that was not provided
as claimed or is false or fraudulent.

The Affordable Care Act imposed, among other things, new annual reporting requirements for covered manufacturers for certain payments
and other transfers of value provided to physicians (defined to include doctors, dentists, optometrists, podiatrists and chiropractors), certain other
health care providers beginning in 2022, and teaching hospitals, as well as certain ownership and investment interests held by physicians as defined
by statute and their immediate family members.

Also, many states have similar fraud and abuse statutes or regulations that may be broader in scope and may apply regardless of payor, in
addition to items and services reimbursed under Medicaid and other state programs. Additionally, to the extent that any of our product candidates
are  sold  in  a  foreign  country,  we  may  be  subject  to  similar  foreign  laws.  Certain  states  also  mandate  implementation  of  compliance  programs,
impose restrictions on drug manufacturer marketing practices, require reporting of marketing expenditures and pricing information and/or require
the tracking and reporting of gifts, compensation and other remuneration to physicians.

If our operations are found to be in violation of any of such laws or any other governmental regulations that apply to us, we may be subject
to  penalties,  including,  without  limitation,  administrative,  civil  and  criminal  penalties,  damages,  fines,  disgorgement,  contractual  damages,
reputational harm, diminished profits and future earnings, the curtailment or restructuring of our operations, exclusion from participation in federal
and  state  healthcare  programs  or  similar  programs  in  other  countries  or  jurisdictions,  integrity  oversight  and  reporting  obligations,  and
imprisonment, any of which could adversely affect our ability to operate our business and our financial results.

Data Privacy and Security

The  collection  and  use  of  personal  health  data  in  the  European  Union,  previously  governed  by  the  provisions  of  the  Data  Protection
Directive,  is  now  governed  by  the  GDPR,  which  became  effective  on  May  25,  2018.  While  the  Data  Protection  Directive  did  not  apply  to
organizations based outside the EU, the GDPR has expanded its reach to include any business, regardless of its location, that provides goods or
services  to  residents  in  the  EU.  This  expansion  would  incorporate  any  clinical  trial  activities  in  EU  members  states.  The  GDPR  imposes  strict
requirements  on  controllers  and  processors  of  personal  data,  including  special  protections  for  “sensitive  information”  which  includes  health  and
genetic  information  of  data  subjects  residing  in  the  EU.  GDPR  grants  individuals  the  opportunity  to  object  to  the  processing  of  their  personal
information, allows them to request deletion of personal information in certain circumstances, and provides the individual with an express right to
seek legal remedies in the event the individual believes his or her rights have been violated. Further, the GDPR imposes strict rules on the transfer of
personal data out of the European Union to the United States or other regions that have not been deemed to offer “adequate” privacy protections.
Failure to comply with the requirements of the GDPR and the related national data protection laws of the European Union Member States, which
may  deviate  slightly  from  the  GDPR,  may  result  in  fines  of  up  to  4%  of  global  revenues,  or  €  20,000,000,  whichever  is  greater.  Additionally,
following the United Kingdom’s withdrawal from the European Union, we will have to comply with the GDPR and the United Kingdom GDPR,
each regime having the ability to fine up to the greater of €20 million/ £17.5 million or 4% of global turnover. The relationship between the United
Kingdom and the European Union in relation to certain aspects of data protection law remains unclear, for example around how data can lawfully be
transferred between each jurisdiction, which exposes us to further compliance risk.

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HIPAA,  as  amended  by  HITECH,  and  their  implementing  regulations,  including  the  final  omnibus  rule  published  on  January  25,  2013,
mandates, among other things, the adoption of uniform standards for the electronic exchange of information in common healthcare transactions, as
well as standards relating to the privacy and security of individually identifiable health information, which require the adoption of administrative,
physical and technical safeguards to protect such information. Among other things, HITECH makes HIPAA’s security standards directly applicable
to business associates, defined as independent contractors or agents of covered entities that create, receive or obtain protected health information in
connection  with  providing  a  service  for  or  on  behalf  of  a  covered  entity.  HITECH  also  increased  the  civil  and  criminal  penalties  that  may  be
imposed  against  covered  entities  and  business  associates,  and  gave  state  attorneys  general  new  authority  to  file  civil  actions  for  damages  or
injunctions in federal courts to enforce the federal HIPAA laws and seek attorney’s fees and costs associated with pursuing federal civil actions. In
addition, certain state laws govern the privacy and security of health information in certain circumstances, some of which are more stringent than
HIPAA  and  many  of  which  differ  from  each  other  in  significant  ways  and  may  not  have  the  same  effect,  thus  complicating compliance efforts.
Failure to comply with these laws, where applicable, can result in the imposition of significant civil and/or criminal penalties. By way of example,
California enacted the California Consumer Privacy Act, or CCPA, on June 28, 2018, which went into effect on January 1, 2020. The CCPA gives
California residents expanded rights to access and delete their personal information, opt out of certain personal information sharing, and receive
detailed information about how their personal information is used. The CCPA provides for civil penalties for violations, as well as a private right of
action for data breaches that is expected to increase data breach litigation. The CCPA may increase our compliance costs and potential liability.

Innovation Authority

We have received royalty-bearing grants from the government of Israel through the IIA, for the financing of a portion of our research and

development expenditures in Israel.

Under  the  Innovation  Law  and  the  IIA’s  rules  and  guidelines,  recipients  of  grants,  or  Recipient  Company(ies),  are  subject  to  certain

obligations including, the following:

•

In general, the Recipient Company is obligated to pay the IIA royalties from the revenues generated from the sale of products (and related services) developed (in all
or in part) as a result of, a research and development program funded by the IIA at rates which are determined under the IIA’s rules and guidelines (currently a yearly
rate of 1.3% to 5% on sales of products or services developed under the approved programs, depending on the type of the Recipient Company — i.e., whether it is a
“Small Company,” a “Large Company” or a “Traditional Industrial Company” as such terms are defined in the IIA’s rules and guidelines), up to the aggregate amount
of the total grants received by the IIA, plus annual interest (as determined in the IIA’s rules and guidelines);

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•

•

Products developed as a result of the IIA funded R&D must, as a general matter, be manufactured in Israel. The Recipient Company is prohibited from manufacturing
products developed using these IIA grants outside of the State of Israel without receiving prior approval from the IIA (except for the transfer of less than 10% of the
manufacturing  capacity  in  the  aggregate  which  requires  only  a  notice).  If  the  Recipient  Company  receives  approval  to  manufacture  products  developed  with
government  grants  outside  of  Israel,  it  will  be  required  to  pay  increased  royalties  to  the  IIA,  up  to  300%  of  the  grant  amount  plus  interest,  depending  on  the
manufacturing  volume  that  is  performed  outside  of  Israel.  The  Recipient  Company  may  also  be  subject  to  an  accelerated  royalty  repayment  rate.  A  Recipient
Company also has the option of declaring in its IIA grant application its intention to exercise a portion of the manufacturing capacity abroad, thus avoiding the need to
obtain additional approval following the receipt of the grant; and

Under the IIA’s rules and guidelines, a Recipient Company is prohibited from transferring the IIA-financed know-how and related intellectual property rights outside
of Israel except under limited circumstances, and only with the approval of the Research Committee and subject to certain payments to the IIA calculated according to
formulas provided under the IIA’s rules and guidelines (which are capped to amounts specified under such rules and guidelines).

We have received grants from the IIA in connection with our research and development of a peripheral line of product candidates, which
forms a negligible part of our activities, and therefore, we are subject to the aforementioned restrictions with respect to such product candidates.
Such restrictions continue to apply even after payment of the full amount of royalties payable pursuant to the grants.

Even if our IIA funded know-how is transferred to another Israeli entity, the transfer would require the IIA’s approval but will not be subject
to the payment of a redemption fee (we note that there will be an obligation to pay royalties to the IIA from the income of such sale transaction as
part of the royalty payment obligation). In such case, the acquiring company would have to assume all of our responsibilities towards the IIA as a
condition to the IIA’s approval.

The government of Israel does not own intellectual property rights in technology developed with IIA funding and there is no restriction on
the export of products manufactured using technology developed with IIA funding. However, the know-how is subject to transfer of know-how and
manufacturing  rights  restrictions  as  described  above.  The  IIA’s  approval  is  not  required  for  the  export  of  any  products  resulting  from  the  IIA
research or development grants. In addition, the IIA has recently published new rules and guidelines for the granting of licenses to use know-how
developed  as  a  result  of  research  financed  by  the  IIA  to  foreign  entities.  According  to  such  rules,  we  will  be  required  to  receive  the  IIA’s  prior
approval  for  the  grant  of  such  use  rights,  and  we  will  be  subject  to  the  IIA  in  accordance  with  the  formula  stipulated  under  these  rules  and
guidelines.

Pursuant to Amendment No. 7 of the Innovation Law, the IIA is authorized to change the restrictions imposed on the recipients of grants that
were  stipulated  under  the  Innovation  Law  prior  to  the  effectiveness  of  Amendment  No.  7  with  a  new  set  of  arrangements  in  connection  with
ownership obligations of know-how (including with respect to restrictions on transfer of know-how and manufacturing activities outside of Israel),
as well as royalties obligations associated with approved programs. Amendment No. 7 also includes provisions with respect to sanctions imposed
for  violations  of  the  Innovation  Law.  The  IIA  published  rules  for  the  most  part  adopted  the  principal  provisions  and  restrictions  specified  in  the
Innovation Law prior to the effectiveness of Amendment No. 7.

We may not receive the required approvals for any actual proposed transfer and, if received, we may be required to pay the IIA a portion of
the consideration that we receive upon any sale of the IIA funded know-how to a non-Israeli entity. The scope of the support received, the royalties
that we have already paid to the IIA, the amount of time that has elapsed between the date on which the know-how was transferred and the date on
which  the  IIA  grants  were  received  and  the  sale  price  and  the  form  of  transaction  will  be  taken  into  account  in  calculating  the  amount  of  the
payment to the IIA.

85

 
 
Environmental, Health and Safety Matters

We are subject to extensive environmental, health and safety laws and regulations in a number of jurisdictions including Israel. These laws
and  regulations  govern,  among  other  things,  (i)  the  use,  storage,  registration,  handling,  emission  and  disposal  of  chemicals,  waste  materials  and
sewage and (ii) chemical, air, water and ground contamination, air emissions and the cleanup of contaminated sites, including any contamination
that results from spills due to our failure to properly dispose of chemicals, waste materials and sewage. Our operations at our Ness Ziona facility use
chemicals and produce waste materials and sewage. Our activities require permits from various governmental authorities, including local municipal
authorities,  the  Ministry  of  Environmental  Protection  and  the  Ministry  of  Health.  The  Ministry  of  Environmental  Protection  and  the  Ministry  of
Health, local authorities and the municipal water and sewage company conduct periodic inspections in order to review and ensure our compliance
with the various regulations. Our business permit is currently in effect until December 31, 2026.

These laws, regulations and permits could potentially require the expenditure by us of significant amounts for compliance or remediation. If
we fail to comply with such laws, regulations or permits, we may be subject to fines and other civil, administrative or criminal sanctions, including
the  revocation  of  permits  and  licenses  necessary  to  continue  our  business  activities.  In  addition,  we  may  be  required  to  pay  damages  or  civil
judgments in respect of third-party claims, including those relating to personal injury (including exposure to hazardous substances we use, store,
handle, transport, manufacture or dispose of), property damage or contribution claims. Some environmental, health and safety laws allow for strict,
joint and several liability for remediation costs, regardless of comparative fault. We may be identified as a responsible party under such laws. Such
developments could have a material adverse effect on our business, financial condition and results of operations.

In addition, laws and regulations relating to environmental, health and safety matters are often subject to change. In the event of any changes

or new laws or regulations, we could be subject to new compliance measures or to penalties for activities which were previously permitted.

The  operations  of  our  subcontractors  and  suppliers  are  also  subject  to  various  Israeli  and  foreign  laws  and  regulations  relating  to
environmental, health and safety matters, and their failure to comply with such laws and regulations could have a material adverse effect on our
business and reputation, result in an interruption or delay in the development or manufacture of our product candidates, or increase the costs for the
development or manufacture of our product candidates.

Properties

Our principal executive offices are located in a leased facility in Weizmann Science Park, Ness Ziona 7403650, Israel. The facility is 2,040

square meters, and houses our offices, warehouse, laboratories and production area. Our lease will expire on December 31, 2023.

We have a U.S. headquarters in Whippany, New Jersey. The facility is 3,361 square feet and houses our U.S. marketing and sales team. Our

lease will expire on October 1, 2023.

Legal Proceedings

We are not subject to any material legal proceedings.

C.           Organizational Structure

Not applicable.

D.           Property, Plant and Equipment

See “Item 4. Information on the Company—B. Business Overview—Properties”.

86

 
 
ITEM 4A.         UNRESOLVED STAFF COMMENTS

None.

ITEM 5.            OPERATING AND FINANCIAL REVIEW AND PROSPECTS

You  should  read  the  following  discussion  of  our  financial  condition  and  results  of  operations  in  conjunction  with  the  consolidated  financial
statements and the notes thereto included elsewhere in this annual report.  The following discussion contains forward-looking statements that reflect
our plans, estimates and beliefs.  Our actual results could differ materially from those discussed in the forward-looking statements. Factors that
could cause or contribute to these differences include those discussed below and elsewhere in this annual report, particularly those in “Item 3. Key
Information – D. Risk Factors.”

Overview

We  are  a  clinical-stage  dermatology  company  focused  on  identifying,  developing  and  commercializing  branded  and  generic  topical  drug
products for the treatment of skin diseases. Our current product candidate pipeline consists of late-stage and early-stage branded product candidates,
some  of  which  leverage  our  proprietary,  silica-based  microencapsulation  technology  platform,  and  several  generic  product  candidates  across
multiple indications. Our branded product candidate, Twyneo®, is a novel, once-daily, non-antibiotic topical cream that we are developing for the
treatment  of  acne  vulgaris,  or  acne.  We  completed  a  726  subject,  double-blind,  placebo-controlled,  six-arm,  multi-center  Phase  II  clinical  trial
designed  to  assess  the  safety  and  efficacy  of  Twyneo®  in  subjects  with  facial  acne.  In  this  trial,  Twyneo®  demonstrated  statistically  significant
improvements in all pre-defined co-primary and secondary efficacy   endpoints, as compared to vehicle.

On December 30, 2019, we announced top-line results from two pivotal Phase 3 clinical trials evaluating Twyneo® for the treatment of acne.
Twyneo® met all co-primary endpoints in both Phase 3 trials. The Phase 3 program enrolled an aggregate of 858 patients aged nine and older in two
multicenter,  randomized,  double-blind,  parallel  group,  vehicle-controlled  trials  at  63  sites  across  the  United  States.  Twyneo®  demonstrated
statistically significant improvement in each of the co-primary endpoints of (1) the proportion of patients who succeeded in achieving at least a two
grade reduction from baseline and Clear (grade 0) or Almost Clear (grade 1) at Week 12 on a 5-point Investigator Global Assessment (IGA) scale,
(2) an absolute change from baseline in inflammatory lesion count at Week 12, and (3) and an absolute change from baseline in non-inflammatory
lesion count at Week 12. In addition, Twyneo® was found to be well-tolerated. Our NDA for Twyneo® has been accepted for filing by the FDA,
which assigned a PDUFA goal date of August 1, 2021.

Our  branded  product  candidate,  Epsolay®,  is  a  novel,  once-daily  topical  cream  containing  encapsulated  benzoyl  peroxide  that  we  are
developing  for  the  treatment  of  papulopustular  (subtype  II)  rosacea.  On  July  8,  2019,  we  announced  positive  top-line  results  from  our  Phase  3
program  evaluating  Epsolay®.    The  program  enrolled  733  patients  aged  18  and  older  in  two  identical,  double-blind,  vehicle-controlled  Phase  3
clinical trials at 54 sites across the United States. Epsolay® demonstrated statistically significant improvement in both co-primary endpoints of (1)
the number of patients achieving “clear” or “almost clear” in the Investigator Global Assessment, or IGA, relative to baseline at week 12 and (2)
absolute mean reduction from baseline in inflammatory lesion count at week 12. In an additional analysis, Epsolay® demonstrated rapid efficacy,
achieving statistically significant improvements on both co-primary endpoints compared with vehicle as early as Week 2. In addition, Epsolay® was
found to be well-tolerated.

On  February  12,  2020,  we  announced  positive  topline  results  from  our  open-label,  long-term  safety  study,  evaluating  Epsolay®  for  a
treatment duration up to 52 weeks. The study enrolled 547 subjects, all of whom had completed 12 weeks of treatment with Epsolay® or vehicle in
the preceding double-blind Phase 3 studies. Patients continued onto open-label treatment with Epsolay once-daily for up to an additional 40 weeks.
The safety population of 535 subjects received Epsolay®  therapy  for  an  overall  period  of  at  least  28  weeks.  Of  these  535  subjects,  209  subjects
completed 52 weeks of treatment with Epsolay®, exceeding the sample size requirements previously defined by the FDA for the Epsolay® one-year
safety evaluation. Our NDA for Epsolay® has been accepted for filing by the FDA, which assigned a PDUFA goal date of April 26, 2021.

87

 
Our  other  branded  product  candidates  are  SGT-210  (erlotinib  gel)  that  we  are  developing  for  the  treatment  of  palmoplantar  keratoderma

(PPK), and erlotinib, tapinarof and roflumilast, each a potential treatment of various pharmaceutical indications. 

We designed our proprietary, silica-based microencapsulation technology platform to enhance the tolerability and stability of topical drugs
while maintaining their efficacy. Topical drugs often struggle to balance achieving both high efficacy and high tolerability. Our technology platform
entraps active ingredients in an inert, inorganic silica shell, which creates an unnoticeable barrier between the active ingredient and the skin. The
resulting microcapsules are designed to allow the entrapped active ingredients to gradually migrate through the pores of the shell and deliver active
ingredient  doses  onto  the  skin  in  a  controlled  manner,  resulting  in  improved  tolerability  and  stability  without  sacrificing  efficacy.  By  separately
encapsulating  active  ingredients  within  protective  silica  shells,  our  technology  platform  also  enables  the  production  of  novel  fixed-dose  active
ingredient  combinations  that  otherwise  would  not  be  stable.  We  believe  that  our  microencapsulation  technology  has  the  potential  to  be  used  for
topical drug products to treat a variety of skin diseases. As a result of the FDA having already approved silica as a safe excipient for topical drug
products, we have submitted NDAs for Twyneo and Epsolay under the FDA’s 505(b)(2) regulatory pathway, which may provide for a more efficient
regulatory process by permitting us to rely, in part, upon the FDA’s previous findings of safety and efficacy of an approved product.

In order to commercialize our product candidates, if approved for commercial sale, we expect to collaborate with third parties that have sales
and marketing experience. We intend to commercialize our late-stage branded product candidates in the United States, if approved, through one or
more  third  party  collaborators  that  have  direct  sales  forces  and  established  distribution  systems  in  lieu  of  our  own  sales  force  and  distribution
systems.  We  are  in  discussions  with  potential  partners  regarding  the  commercialization  of    Twyneo®  and  Epsolay®.  In  other  markets,  we  also
expect to selectively pursue strategic collaborations with third parties in order to maximize the commercial potential of our product candidates.

Since our inception, we have incurred significant operating losses. We incurred net losses of $32.2 million, $24.6 million and $29.3 million
for the years ended December 31, 2018, 2019 and 2020, respectively. As of December 31, 2020, we had an accumulated deficit of $181.4 million.
We  expect  to  incur  significant  expenses  and  operating  losses  for  the  foreseeable  future  as  we  advance  our  product  candidates  from  formulation
development through pre-clinical development and clinical trials, seek regulatory approval and pursue commercialization of any approved product
candidate. In addition, we may incur expenses in connection with the in-license or acquisition of additional product candidates.

In  February  2018  we  closed  our  initial  public  offering,  at  which  time  we  sold  a  total  of  7,187,500  ordinary  shares  in  the  offering  and
received net proceeds of approximately $78.8 million, after deducting underwriting discounts and commissions and without deducting other offering
expenses.

On August 12, 2019, the Company completed an underwritten public offering, in which it issued 1,437,500 ordinary shares, including the
full  exercise  by  the  underwriters  of  their  option  to  purchase  187,500  additional  ordinary  shares,  at  a  public  offering  price  of  $8.00  per  ordinary
share. The total proceeds received from the offering were approximately $10.8 million net of underwriting discounts and commissions and without
deducting other offering expenses.

On February 19, 2020 the Company completed an underwritten public offering in which it issued 2,091,907 ordinary shares together with
ordinary share warrants to purchase 1,673,525 ordinary shares.  The ordinary shares and warrants were sold together at a combined public offering
price of $11.00 per ordinary share and accompanying warrant to purchase 0.80 of an ordinary share.  The warrants have an initial exercise price
of  $14.00  per  share,  subject  to  certain  adjustments,  and  will  expire  on  February  19,  2023.  The  total  proceeds  received  from  the  offering  were
approximately $21.6 million net of underwriting discounts and commissions and without deducting other offering expenses.

In  addition,  following  the  approval  of  the  Company’s  shareholders,    M.  Arkin  Dermatology  Ltd.,  the  controlling  shareholder  of  the
Company, purchased 454,628 ordinary shares and warrants to purchase up to 363,702 ordinary shares in a concurrent private placement, exempt
from the registration of the Securities Act of 1933, as amended, at a price equal to the public offering price of the ordinary shares and accompanying
warrants in the February 2020 public offering. The private placement, which closed on April 13, 2020,  generated proceeds of approximately $5
million.

88

Collaboration Agreements

For a description of our collaboration agreements, please see “Item 4. Information on the Company—B. Business Overview—Collaboration

Agreements with Perrigo.”

A.           Operating Results

Collaboration Revenues

From 2013 until December 31, 2018, other than revenues of approximately $0.2 million and $0.1 million on royalties generated in 2017 and
2018, respectively, pursuant to sales of products overseas under past collaboration agreements with Merck, we did not recognize any revenue. In
2019, we generated approximately $0.1 million in revenues under such past collaboration agreements with Merck. In addition, in February 2019 we
announced that Perrigo had received final approval from the FDA for of the first generic version of Zovirax® (acyclovir) cream, 5% . The product
was  developed  in  a  collaboration  between  us  and  Perrigo  in  which  we  shared  development  costs  with  Perrigo  and  are  sharing  equally  the  gross
profits generated from sales of the product. During the years ended December 31, 2019 and December 31, 2020, the Company recognized revenues
from royalties related to sales of this product in the amount of $22.8 million and $8.7 million, respectively.

Operating expenses

Our current operating expenses consist primarily of research and development as well as general and administrative expenses.

Research and development expenses

Research and development expenses consist principally of:

•

•

•

•

•

•

•

•

salaries for research and development staff and related expenses, including employee benefits and share-based compensation expenses;

expenses paid to suppliers of disposables and raw materials, including drug substances, and related expenses, such as, external laboratory testing and development of
analytical methods;

expenses for production of our product candidates both in-house and by contract manufacturers;

expenses paid to contract research organizations and other third parties in connection with the performance of pre-clinical studies, clinical trials and related expenses;

expenses incurred under agreements with other third parties, including subcontractors, suppliers and consultants that conduct formulation development, regulatory
activities and pre-clinical studies;

expenses incurred to acquire, develop and manufacture materials for use in pre-clinical and other studies;

expenses incurred from the purchase and transfer of product candidates; and

facilities, depreciation of fixed assets used to develop our product candidates, maintenance of equipment used to develop our product candidates and other expenses,
including direct and allocated expenses for rent, maintenance of facilities, insurance and other operating expenses.

89

Research and development activities are central to our business model. Product candidates in later stages of clinical development generally
have higher development expenses than those in earlier stages of clinical development, primarily due to the increased size and duration of later-
stage  clinical  trials.      We  expect  to  continue  to  incur  research  and  development  expenses  over  the  next  several  years  as  we  conduct  pre-clinical
studies and clinical trials and prepare regulatory filings for our product candidates.

Due to the inherently unpredictable and highly uncertain nature of clinical development processes, we cannot reasonably estimate the nature,
timing and expenses of the efforts that will be necessary to complete the remainder of the development of our product candidates, or when, if ever,
material  net  cash  inflows  may  commence  from  any  of  our  product  candidates.  Clinical  development  timelines,  the  probability  of  success  and
development expenses can differ materially from expectations. This is due to numerous risks and uncertainties associated with developing drugs,
including the uncertainty of:

•

•

•

•

•

the scope, rate of progress and expense of our research and development activities;

clinical trials and early-stage results;

the terms and timing of regulatory requirements and approvals;

the expense of filing, prosecuting, defending and enforcing patent claims and other intellectual property rights; and

the ability to market, commercialize and achieve market acceptance of any product candidate that we are developing or may develop in the future.

While we are currently focused on advancing our product development, our future research and development expenses will depend on the
clinical  success  of  our  product  candidates,  as  well  as  ongoing  assessments  of  the  candidates’  commercial  potential.  As  we  obtain  results  from
clinical trials, we may elect to discontinue or delay clinical trials for one or more of our product candidates in certain indications in order to focus
our resources on more promising product candidates. Completion of clinical trials may take several years or more, but the length of time generally
varies according to the type, complexity, novelty and intended use of a product candidate.

The  lengthy  process  of  completing  clinical  trials  and  seeking  regulatory  approval  for  our  product  candidates  requires  the  expenditure  of
substantial  resources.  Any  failure  or  delay  in  completing  clinical  trials,  or  in  obtaining  regulatory  approvals,  could  cause  a  delay  in  generating
product revenue and cause our research and development expenses to increase and, in turn, have a material adverse effect on our operations.

General and administrative expenses

Our  general  and  administrative  expenses  consist  primarily  of  salaries  and  related  expenses,  including  employee  benefits  and  share-based

compensation expenses, legal expenses and professional fees for auditors and other expenses not related to research and development activities.

As  we  are  in  discussions  with  potential  partners  regarding  the  commercialization  of    Twyneo®  and  Epsolay®  to  occur  if  the  product
candidates receive regulatory approval from the FDA, we do not currently anticipate an increase in general and administrative expenses. However,
if we are unable to enter into such arrangements on acceptable terms or at all, we may look to directly commercialize Twyneo® and Epsolay® on
our own. In such case, our expenses related to product sales, marketing and distribution would increase significantly and we may be forced to raise
additional capital sooner than anticipated.

90

 
 
Financial income, net

Our financial income, net  consists primarily of income generated on our marketable securities and bank deposits net of expenses related to

bank charges and foreign currency exchange transactions.

Results of operations

The following table summarizes our results of operations for the indicated periods:

Collaboration Revenues
Research and development
General and administrative
Total operating loss
Financial income, net
Loss before income taxes
Income taxes
Loss for the year

2018

Year ended December 31,
2019
(in thousands)

2020

  $

129    $
28,146     
5,504     
33,521     
(1.318)    
32,203     

  $

32,203    $

22,904    $
40,578     
8,276     
25,950     
(1,374)    
24,576     
33     
24,609    $

8,771 
27,913 
11,091 
30,233 
943 
29,290 

29,290 

Year ended December 31, 2019 compared to year ended December 31, 2020

Collaboration Revenues

Revenues  are  comprised  mainly  of  royalties  earned  under  a  collaboration  agreement  with  Perrigo  related  to  the  first  generic  version  of
Zovirax® (acyclovir) cream, 5%, which generated$8.7 million in 2020, compared with $22.8 million in 2019. The decrease in revenues in 2020
resulted mainly from the entrance of an additional generic version of this product into the market and to a certain extent the impact of COVID-19.

Research and development expenses

The following table describes the breakdown of our research and development expenses for the indicated periods:

Payroll and related expenses
Clinical trial expenses
Professional consulting and subcontracted work
Other
Total research and development expenses

Year Ended December 31,

2019

2020

(in thousands)
6,001    $
23,037     
7,425     
4,115     
40,578    $

6,194 
5,179 
12,855 
3,685 
27,913 

  $

  $

Our research and development expenses were $40.6 million for the year ended December 31, 2019, compared to $27.9 million for the year
ended December 31,  2020.  The  decrease  of  $12.7  million  was mainly  attributed  to  a  decrease  of  $17.9  million  in  clinical  trial  expenses,  mainly
related to the completion of the clinical trials of Epsolay and Twyneo, towards the end of 2019, a decrease of $0.4 million in other expenses, mainly
purchase of raw material for manufacturing, partially offset by an increase of $5.4 million in manufacturing expenses.

91

 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
  
 
 
 
 
 
   
 
 
 
 
   
   
   
 
 
General and administrative expenses

Our general and administrative expenses were $8.3 million for the year ended December 31, 2019, compared to $11.1 million for the year
ended December 31, 2020. The increase of $2.8 million was mainly attributed to an increase of $3.0 million in commercialization expenses and an
increase of $0.4 million in patent related expenses, partially offset by a decrease of $0.7 million in stock based compensation expenses.

Financial income, net

Our financial income, net, was $1.4 million for the year ended December 31, 2019 compared to $0.9 million for the year ended December

31, 2020.

Year ended December 31, 2018 compared to year ended December 31, 2019

This analysis can be found in Item 5 of the Company’s Annual Report on Form 20‑F for the year ended December 31, 2019.

Significant Accounting Policies and Estimates

We  prepare  our  consolidated  financial  statements  in  conformity  with  U.S.  GAAP.  We  describe  our  significant  accounting  policies  and
estimates more fully in Note 2 to our consolidated financial statements as of and for the year ended December 31, 2020, included elsewhere in this
annual  report.  We  believe  that  the  accounting  policies  and  estimates  below  are  critical  in  order  to  fully  understand  and  evaluate  our  financial
condition and results of operations. In preparing these consolidated financial statements, our management has made estimates and assumptions that
affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the
reported amounts of expenses during the reporting periods recognized in our financial statements. Actual results may differ from these estimates. As
applicable to the consolidated financial statements included in this annual report, the most significant estimates and assumptions relate to the fair
value of share-based compensation.

Share-based Compensation

Share-based  compensation  reflects  the  compensation  expense  of  our  share  option  programs  granted  to  employees  which  compensation
expense is measured at the grant date fair value of the options. The grant date fair value of share-based compensation is recognized as an expense
over the requisite service period, net of estimated forfeitures. We recognize compensation expense for awards conditioned only on continued service
that have a graded vesting schedule using the accelerated method based on the multiple-option award approach, and classify these amounts in our
statement of operations based on the department to which the related employee reports.

Options Valuation

We selected the Black-Scholes option pricing model as the most appropriate method for determining the estimated fair value of the shared

based compensation.

For  the  purpose  of  the  evaluation  of  the  fair  value  and  the  manner  of  the  recognition  of  share-based  compensation,  our  management  is
required to estimate, among others, various subjective and complex parameters that are included in the calculation of the fair value of the option.
These parameters include the expected volatility of our share price over the expected term of the options, the risk-free interest rate assumption, and
the term the that options are expected to remain outstanding.

 JOBS Act

On  April  5,  2012,  the  JOBS  Act  was  signed  into  law.  Subject  to  certain  conditions  set  forth  in  the  JOBS  Act,  as  an  “emerging  growth
company,” we elected or may elect to rely on certain exemptions, including without limitation, not (i) providing an auditor’s attestation report on
our system of internal controls over financial reporting pursuant to Section 404 and (ii) complying with any requirement that may be adopted by the
Public Company Accounting Oversight Board regarding mandatory audit firm rotation or a supplement to the auditor’s report providing additional
information about the audit and the financial statements (auditor discussion and analysis). These exemptions will apply until the earliest of  (a) the
last day of our fiscal year during which we have total annual gross revenues of at least $1.07 billion; (b) December 31, 2023, the last day of our
fiscal year following the fifth anniversary of the closing of our initial public offering; (c) the date on which we have, during the previous three-year
period, issued more than $1.0 billion in non-convertible debt; or (d) the date on which we are deemed to be a “large accelerated filer” under the
Exchange Act.

92

 
 
B.            Liquidity and Capital Resources

Overview

Since  our  inception,  we  have  devoted  substantially  all  of  our  resources  to  developing  our  product  candidates,  building  our  intellectual
property portfolio, developing our supply chain, business planning, raising capital and providing for general and administrative support for these
operations. Although we are expected to launch an additional generic product in 2021, we do not currently have any approved products other than
the first generic version of Zovirax® (acyclovir) cream, 5% for which Perrigo, our collaborator, received final FDA approval in February 2019.

From  inception  through  December  31,  2020,  we  have  funded  our  operations  primarily  through  proceeds  from  our  public  offerings,  the
issuance  of  equity  securities  to  and  loans  and  investments  from  our  controlling  shareholder,  funding  received  from  the  IIA  and  from  amounts
received pursuant to past and current collaboration agreements. We automatically converted our outstanding promissory note between us and our
controlling  shareholder  into  an  aggregate  of  5,444,825  ordinary  shares  immediately  prior  to  the  closing  of  our  initial  public  offering.  For  a
description of the conversion of our shareholder loan agreement, see “Item 7. Major Shareholders and Related Party Transactions – B. Related Party
Transactions — Loan Agreements with Our Controlling Shareholder.” As of December 31, 2020, our cash and cash equivalents, bank deposits and
marketable securities were $50.2 million.

  On  February  5,  2018,  we  announced  the  closing  of  our  initial  public  offering  of  7,187,500  ordinary  shares  at  a  public  offering  price  of
$12.00 per ordinary share, which included the exercise in full by the underwriters of their option to purchase up to 937,500 additional shares. The
aggregate  net  proceeds  to  us  from  the  offering  were  approximately  $78.8  million,  after  deducting  underwriting  discounts  and  commissions  and
before deducting other offering expenses.

On August 12, 2019, the Company completed an underwritten public offering in which it issued 1,437,500 ordinary shares, including the full
exercise by the underwriters of their option to purchase 187,500 additional ordinary shares, at a public offering price of $8.00 per ordinary share. 
The  total  proceeds  received  from  the  offering  were  approximately  $10.8  million  net  of  underwriting  discounts  and  commissions  and  without
deducting other offering expenses.

On February 19, 2020 the Company completed an underwritten public offering in which it issued 2,091,907 ordinary shares together with
ordinary share warrants to purchase 1,673,525 ordinary shares. The ordinary shares and accompanying warrants were sold together at a combined
public offering price of $11.00 per ordinary share and accompanying warrant. Each warrant sold in the underwritten public offering is exercisable
for  0.80  of  an  ordinary  share  and  has  an  initial  exercise  price  of  $14.00  per  share,  subject  to  certain  adjustments.  The  warrants  are  immediately
exercisable  and  will  expire  on  February  19,  2023.  The  total  proceeds  received  from  the  offering  were  approximately  $21.6  million  net  of
underwriting discounts and commissions and without deducting other offering expenses.

In addition M. Arkin Dermatology Ltd., the controlling shareholder of the Company, has purchased 454,628 ordinary shares and warrants to
purchase up to 363,702 ordinary shares in a concurrent private placement, exempt from the registration of the Securities Act of 1933, as amended, at
a  price  equal  to  the  public  offering  price  of  the  ordinary  shares  and  accompanying  warrants  in  the  underwritten  public  offering.  The  private
placement has generated proceeds of approximately $5 million.

The Company was informed by its collaboration partner that the launch of an FDA-approved generic drug is expected in the second quarter

of 2021. Annual sales of the brand name exceed $180 million in the United States in 2019.

93

The table below summarizes our cash flow activities for the indicated periods:

Net cash used in operating activities
Net cash provided by (used in) investing activities          
Net cash provided by financing activities          
Increase (decrease) in cash and cash equivalents

Operating Activities

2018

Year Ended
December 31,
2019
(in thousands)

2020

 $

 $

(23,467)
(54,735)
78,819 
617 

 $

 $

(22,500)
16,024 
10,613 
4,137 

 $

 $

(25,241)
(2,694)
26,457 
(1,478)

Net cash used in operating activities was $22.5 million during the year ended December 31, 2019, compared to $25.2 million during the year

ended December 31, 2020.

Net cash used in operating activities in the year ended December 31, 2020 primarily resulted from our loss of $29.3 million during the
period,  $1.6 million of net changes in working capital and non-cash expenses of $1.2 million share-based compensation expenses and $0.9 million
of depreciation of property and equipment.

Net cash used in operating activities in the year ended December 31, 2019 primarily resulted from our loss of $24.6 million during the

period, a net increase of $1.5 million in working capital, net of non-cash expenses of $2.6 million share-based compensation expenses and $0.9
million of depreciation of property and equipment.

Net cash used in operating activities was $23.5 million during the year ended December 31, 2018, compared to $22.5 million during the year

ended December 31, 2019.

Net cash used in operating activities in the year ended December 31, 2018 primarily resulted from our loss of $32.2 million during the
period, $3.2 million of net changes in working capital and non- cash expenses of $4.7 million share-based compensation expenses and $0.8 million
of depreciation of property and equipment.

Investing Activities

Net cash provided by investing activities was $16.0 million during the year ended December 31, 2019, compared to net cash used in investing
activities of $2.7 million during the year ended December 31, 2020.  The 2019 net cash provided by investing activities resulted mainly from $15.6
million proceeds from marketable securities, net, and $1.0 million proceeds from bank deposits offset by investment of $0.6 million in property and
equipment. The 2020 net cash used in investing activities resulted mainly from $19.2 million proceeds from marketable securities, net, offset by
investment of $0.5 million in property and equipment and investment of $21.4 million in bank deposits.

Net  cash  used  in  investing  activities  was  $54.7  million  during  the  year  ended  December  31,  2018,  compared  to  net  cash  provided  by
investing activities of $16.0 million during the year ended December 31, 2019. The 2018 net cash used in investing activities resulted mainly from
$56.7 million investment in marketable securities, net, and investment of $1.0 million in property and equipment offset by $3.0 million proceeds
from bank deposits.

94

 
 
 
 
 
 
 
   
 
 
 
 
  
  
  
  
  
  
 
Financing Activities

Net cash from financing activities was $10.6 million during the year ended December 31, 2019, compared to $26.4 million during the year
ended  December  31,  2020.  The  increase  was  principally  due  to  our  underwritten  public  offering  in  2019,  net  of  issuance  cost,  of  $10.6  million,
compared to our underwritten public offering and private placement in 2020, net of issuance cost, of $26.3 million.

Net cash from financing activities was $78.8 million during the year ended December 31, 2018, compared to $10.6 million during the year
ended  December  31,  2019.  The  decrease  was  due  to  our  initial  public  offering  in  2018,  net  of  issuance  cost,  of  $78.9  million,  compared  to  our
underwritten public offering in 2019, net of issuance cost, of $10.6 million.

Funding Requirements

Our primary uses of cash have been to fund working capital requirements and research and development. We expect to continue to incur net
losses for the foreseeable future as we continue to invest in research and development and seek to obtain regulatory approval for and commercialize
our  product  candidates.  We  believe  that  our  existing  cash  resources  will  be  sufficient  to  enable  us  to  fund  our  operating  expenses  and  capital
expenditure requirements into the third quarter of 2022. We have based this estimate on assumptions that may prove to be wrong, and we could use
our capital resources sooner than we currently expect. Our ability to continue as a going concern will depend on our ability to generate positive cash
flow from operations and obtain additional financing, both of which are uncertain.

Developing  drugs,  conducting  clinical  trials,  obtaining  commercial  manufacturing  capabilities  and  commercializing  products  is  expensive
and  we  will  need  to  raise  substantial  additional  funds  to  achieve  our  strategic  objectives.  We  will  require  significant  additional  financing  in  the
future to fund our operations, including if and when we progress into additional clinical trials for our product candidates, obtain regulatory approval
for one or more of our product candidates, obtain commercial manufacturing capabilities and commercialize one or more of our product candidates.
Our future funding requirements will depend on many factors, including, but not limited to:

•
•
•
•
•

•

the progress and expenses of our pre-clinical studies, clinical trials and other research and development activities;
the scope, prioritization and number of our clinical trials and other research and development programs;
the expenses and timing of obtaining regulatory approval, if any, for our product candidates;
the expenses of filing, prosecuting, enforcing and defending patent claims and other intellectual property rights;
the expenses of, and timing for, expanding our manufacturing agreements for production of sufficient clinical and commercial quantities of our product candidates;
and
the potential expenses of contracting with third parties to provide marketing and distribution services for us or for building such capacities internally.

Other  than  revenue  that  we  expect  to  generate  from  a  collaboration  between  us  and  Perrigo  with  respect  to  the  first  generic  version  of
Zovirax® (acyclovir) cream, 5% and from a second partnered generic dermatology product with an anticipated launched date in the second quarter
of 2021, until we can generate recurring revenues, we expect to satisfy our future cash needs through existing cash resources, additional debt or
equity  financings  or  by  entering  into  collaborations  with  third  parties  in  connection  with  one  or  more  of  our  product  candidates.  We  cannot  be
certain  that  additional  funding  will  be  available  to  us  on  acceptable  terms,  if  at  all.  In  addition,  the  terms  of  any  securities  we  issue  in  future
financings  may  be  more  favorable  to  new  investors  and  may  include  preferences,  superior  voting  rights  and  the  issuance  of  warrants  or  other
derivative securities, which may have a further dilutive effect on the holders of any of our securities then outstanding. If we raise additional funds
through  collaborations  with  third  parties,  we  may  be  required  to  relinquish  valuable  rights  to  our  technologies,  future  revenue  streams,  research
programs  or  product  candidates  or  to  grant  licenses  on  terms  that  may  not  be  favorable  to  us.  If  we  are  unable  to  obtain  adequate  funds  on
reasonable terms, we will need to curtail operations significantly, including possibly postponing anticipated clinical trials or entering into financing
agreements with unattractive terms.

95

 
C.           Research and Development, Patents and Licenses

For a description of our research and development programs and the amounts that we have incurred over the last two years pursuant to those
programs, please see “Item 5. Operating and Financial Review and Prospects — A. Operating Results — Research and Development Expenses”;
and “Item 5. Operating and Financial Review and Prospects — A. Operating Results — Year Ended December 31, 2019 compared to Year ended
December 31, 2020 - Research and Development Expenses.”; and “Item 5. Operating and Financial Review and Prospects — A. Operating Results
— Year Ended December 31, 2018 compared to Year ended December 31, 2019 - Research and Development Expenses.”

D.           Trend Information

Other than as disclosed elsewhere in this annual report, we are not aware of any trends, uncertainties, demands, commitments or events for
the  period  from  January  1,  2020  to  December  31,  2020  that  are  reasonably  likely  to  have  a  material  adverse  effect  on  our  revenue,  income,
profitability,  liquidity  or  capital  resources,  or  that  caused  that  disclosed  financial  information  to  be  not  necessarily  indicative  of  future  operating
results or financial condition.

E.            Off-Balance Sheet Arrangements

We  do  not  have  any,  and  during  the  periods  presented  we  did  not  have  any,  off-balance  sheet  arrangements  as  defined  in  the  rules  and

regulations of the SEC.

F.            Tabular Disclosure of Contractual Obligations

The following table summarizes our contractual obligations as of December 31, 2020:

Operating lease obligations (1)          
Total          

  Total

  $
  $

Less than
1 year

2,140 
2,140 

  $
  $

  1 – 3 years

    3 – 5 years

(in thousands)

778 
778 

  $
  $

1,362     
1,362     

More than
5 years

-     
-     

- 
- 

(1)

Operating lease obligations consist of payments pursuant to several lease agreements that are scheduled to expire on December 31, 2023.

96

 
 
 
 
 
   
 
 
 
 
                      
ITEM 6.          DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES

A.          Directors and Senior Management

The following table sets forth information concerning our directors and senior management, which includes members of our administrative,

supervisory and management bodies, including their ages, as of the date of this annual report:

Name
Moshe Arkin
Alon Seri-Levy
Gilad Mamlok
Ofer Toledano
Ofra Levy-Hacham
Karine Neimann
Itzik Yosef
Dov Zamir
Nissim Bilman
John Vieira
Itai Arkin
Shmuel Ben Zvi
Hani Lerman
Yaffa Krindel-Sieradzki
Jonathan B. Siegel
Ran Gottfried
Jerrold S. Gattegno

  Age  
68
59
52
55
54
49
44
67
59
51
32
60
48
66
47
76
68

  Position
  Chairman of the Board of Directors
  Chief Executive Officer and Director
  Chief Financial Officer
  Vice President Research and Development
  Vice President Clinical and Regulatory Affairs
  Vice President Projects and Planning, Chief Chemist
  Vice President Operations
  Vice President Special Projects
  Vice President  Quality
  U.S. Head of Commercialization
  Director
  Director
  Director
 Director
  Director
  External Director
  External Director

Mr. Moshe Arkin has served as chairman of our board of directors since 2014. Mr. Moshe Arkin currently sits on the board of directors of
several  private  pharmaceutical  and  medical  device  companies  including  Exalenz  Bioscience  Ltd.,  a  developer  of  advanced  systems  for
gastrointestinal and liver disorders since 2006, SoniVie Ltd., a company developing systems for the treatment of pulmonary arterial hypertension,
Digma Medical, a company developing systems to treat insulin resistance present in type 2 diabetes and other metabolic syndrome diseases, and
Valcare  Medical,  a  company  developing  heart  valve  devices.  From  2005  to  2008,  Mr.  Moshe  Arkin  served  as  the  head  of  generics  at  Perrigo
Company  and  from  2005  until  2011  as  the  vice  chairman  of  its  board  of  directors.  Prior  to  joining  us,  Mr.  Moshe  Arkin  served  as  a  director  of
cCAM Biotherapeutics Ltd., a company focused on the discovery and development of novel immunotherapies to treat cancer from 2012 until its
acquisition in 2015 by Merck & Co., Inc. Mr. Moshe Arkin served as chairman of Agis Industries Ltd. from its inception in 1972 until its acquisition
by Perrigo Company in 2005. Mr. Moshe Arkin holds a B.A. in psychology from the Tel Aviv University, Israel.

Dr. Alon Seri-Levy co-founded Sol-Gel and has served as our chief executive officer since our inception in 1997 and as a member of our
board of directors until 2014. Prior to founding Sol-Gel, Dr. Seri-Levy established the computer-aided drug design department at Peptor Ltd., an
Israeli  research  and  development  company  that  specialized  in  the  development  of  peptide-based  drug  products.  Dr.  Seri-Levy  holds  a  Ph.D.  in
Chemistry  (summa  cum  laude)  from  The  Hebrew  University  of  Jerusalem,  Israel,  and  conducted  his  post-doctoral  studies  at  Oxford  University,
United Kingdom. Dr. Seri-Levy was appointed to our board of directors immediately following the pricing of our initial public offering.

Mr. Gilad Mamlok has served as our chief financial officer since February 2017. From August 2015 to January 2017, Mr. Mamlok served as
the chief financial officer for Medigus Ltd., a medical device company dual listed on Nasdaq and the Tel Aviv Stock Exchange, or the TASE. From
September  2005  to  March  2015,  Mr.  Mamlok  served  as  senior  vice  president,  global  finance  and  accounting  of  Given  Imaging  Ltd.,  a  medical
device company dual listed on Nasdaq and TASE, acquired by Covidien plc in February 2014. From January 2002 to September 2005, Mr. Mamlok
served as chief financial officer of two other medical device companies. Mr. Mamlok holds a Master’s degree in business economics from Tel-Aviv
University and a B.A. in economics (magna cum laude) from Tel-Aviv University, Israel.

97

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                          
 
Dr. Ofer Toledano has served as our vice president of research and development since 2004. Prior to joining Sol-Gel, Dr. Toledano served as
manager of the formulation department at ADAMA Agricultural Solutions Ltd. (formerly known as Makhteshim Agan Industries Ltd.), an Israeli
manufacturer  and  distributor  of  crop  protection  products  from  1998  until  2004.  Dr.  Toledano  holds  a  Ph.D.  in  chemistry  from  The  Hebrew
University of Jerusalem, Israel.

Dr. Ofra Levy-Hacham has served as our vice president of clinical and regulatory affairs since 2018, and as our vice president of quality and
regulatory  affairs  from  2011  to  2018.  Prior  to  joining  Sol-Gel,  Dr.  Levy-Hacham  served  as  a  scientific  specialist  and  project  manager  at
Biotechnology General Ltd., a wholly owned subsidiary of Ferring Pharmaceuticals Ltd., and a fully integrated biopharmaceutical services private
company from 2010 until 2011. From 2005 until 2010, Dr. Levy-Hacham served as vice president chemistry, manufacturing and controls at HealOr
Ltd., a private company engaging in the development of therapeutics for the treatment of various skin disorders. Dr. Levy-Hacham holds a Ph.D. in
chemistry from The Technion – Israel Institute of Technology, Israel.

Dr. Karine Neimann has served as our vice president of projects and planning and chief chemist since September 2016. Since joining us in
2008, Dr. Neimann held various positions, including as chief chemist and laboratory manager. Dr. Neimann holds a Ph.D. in chemistry from The
Hebrew University of Jerusalem, Israel.

Dr. Itzik Yosef has served as our vice president of operations since August 2016. Since joining us in 2010, Dr. Yosef held various positions

including as head of operations. Dr. Yosef holds a Ph.D. in chemistry from The Hebrew University of Jerusalem, Israel.

Dr. Dubi Zamir has served as our vice president special projects since August 2016. Prior to joining us, Dr. Zamir lead the R&D group in
Cima NanoTech Ltd., a private company developing sophisticated nanotechnology-based coating formulations from 2007 until 2016. From 2004 to
2007, Dr. Zamir was VP of Pharma and Analytical R&D at Taro Pharmaceutical Industries in Haifa, and for three years prior to that he managed its
Analytical R&D lab. Dr. Zamir holds a Ph.D. in organic chemistry from Tel-Aviv University, Israel.

Mr. Nissim Bilman became Vice President Quality of Sol-Gel on the August 15, 2018. From 2004 until 2018, Mr. Bilman served as CEO of
QPRO Pharma, a project management and consulting company offering services related to the pharmaceutical industry.  From 2011 until 2018, he
served as the Vice President Drug Development of Exalenz Bioscience. From 2007 until 2010, Mr. Bilman served as VP R&D and Manufacturing
and Site Manager for Gelesis Inc./Gelesis R&D Ltd. Mr. Bilman holds a Bachelor Degree in Chemistry and Meteorology, as well as a Master  of
Science in Applied Chemistry, both from the Hebrew University in Israel.

Mr. John Vieira has served as our U.S. head of commercialization since January 2019. Prior to joining Sol-Gel, Mr. Vieira served in U.S.
and  Global  Marketing  roles  at  Leo  Pharmaceuticals.  Prior  to  Leo  Pharmaceuticals,  Mr.  Vieira  was  Executive  Director,  Thrombosis,  at  Daiichi
Sankyo, where he led the global launch of a major anti-coagulant, following various senior leadership roles in the U.S. commercial operations. Prior
to  Daiichi  Sankyo,  Mr.  Vieira  held  leadership  positions  at  several  healthcare  companies,  including  Organon  Biopharmaceuticals  and
GlaxoSmithKline, successfully launching over six new global and U.S. products in diverse therapeutic areas. Mr. Vieira holds an M.B.A. degree
from Rutgers University and a B.A. degree from York University in Toronto, Canada.

Mr. Itai Arkin became a member of our board of directors immediately following the pricing of our initial public offering. Mr. Itai Arkin
currently serves as Investment Manager at Arkin Holdings Ltd. and as an investment committee member of Accelmed, a leading Israeli MedTech
investment  firm  since  March  2014.  Mr.  Itai  Arkin  holds  a  B.A.  in  business  administration  (cum  laude)  from  Interdisciplinary  Center,  Herzliya,
Israel, and an MBA (cum laude) from Tel Aviv University. Mr. Itai Arkin is the son of Mr. Moshe Arkin, the chairman of our board of directors and
sole beneficial owner of Arkin Dermatology, our controlling shareholder.

98

 
 
 
Dr. Shmuel (Muli) Ben Zvi became a member of our board of directors immediately following pricing of our initial public offering. Dr. Ben
Zvi is currently a board member and member of the risk management, technology, investment and strategy committees at Bank Leumi, and a board
member  and  member  of  the  audit  committee  and  compensation  committee  of  VBL  Therapeutics.  From  2004  to  2014,  Dr.  Ben  Zvi  held  various
managerial  positions  at  Teva  Pharmaceuticals  Industries  Ltd.,  including  Vice  President  of  Finance  and  Vice  President  of  Strategy.  From  2000 to
2004, Dr. Ben Zvi was the financial advisor to the Chief of General Staff of the Israel Defense Forces and head of the Defense Ministry budget
department. Dr. Ben Zvi holds a Ph.D. in economics from Tel-Aviv University, Israel and participated in the Harvard Business School Advanced
Management Program (AMP).

Ms. Hani Lerman became a member of our board of directors immediately following pricing of our initial public offering. Ms. Lerman has
served as chief financial officer at Arkin Holdings since 2015. From 2010 until 2014, Ms. Lerman served as chief financial officer of Sansa Security
(f/k/a Discretix Technologies), and from 2006 until 2010, she served as chief financial officer of Storwize, which was acquired by IBM in 2010. She
holds a Master's degree in business administration with a major in finance from Tel-Aviv University, Israel, and a B.A. in economics and accounting
from Tel-Aviv University, Israel.

Ms. Yaffa Krindel-Sieradzki became a member of our board of directors on February 23, 2018. Ms. Krindel-Sieradzki currently serves on
the board of Itamar Medical Ltd., a medical device company publicly traded on both Nasdaq and the Tel Aviv Stock Exchange ("TASE"), BGN
Technologies  Ltd.,  the  technology  transfer  company  of  Ben  Gurion  University,  and  three  private  medical  device  companies,  as  follows:  EZbra
Advanced Wound Care Ltd., Theranica Bio Electronics Ltd. and Trisol Medical Ltd. Ms. Krindel-Sieradzki has served on the board of directors of
numerous  companies  publicly  traded  on  Nasdaq.  From  1997  until  2007,  Ms.  Krindel-Sieradzki  served  as  Partner  and  Managing  Partner  of  Star
Ventures, a private venture capital fund headquartered in Munich, Germany. Before joining Star Ventures, Ms. Krindel served from 1992 to 1996 as
CFO and VP Finance of Lannet Data Communications Ltd., an Israeli telecommunications company publicly traded on Nasdaq which is now part of
Avaya Inc. From 1993 to 1997, she served as CFO and later as director of BreezeCOM Ltd., an Israeli telecommunications company which traded
on Nasdaq and TASE. Ms. Krindel-Sieradzki has earned an M.B.A. from Tel Aviv University and a B.A. in Economics and Japanese Studies from
the Hebrew University in Jerusalem, both with honors.

Jonathan  B.  Siegel  became  a  member  of  our  board  of  directors  on  September  13,  2018.  Mr.  Siegel  is  the  founder  and  CEO  of  JBS
Healthcare Ventures since formation in 2017. Previously, he was a partner and healthcare sector head at Kingdon Capital Management from 2011
until 2017. Prior to joining Kingdon, Mr. Siegel was a healthcare portfolio manager at SAC Capital Advisors from 2005 until 2011; an associate
director  of  pharmaceutical  and  specialty  pharmaceutical  research  at  Bear,  Stearns  &  Co.;  a  pharmaceuticals  research  associate  at  Dresdner
Kleinwort  Wasserstein;  and  a  consultant  to  the  Life  Sciences  Division  of  Computer  Sciences  Corporation.  Mr.  Siegel  has  worked  as  a  research
associate at the Novartis Center for Immunobiology at Harvard Medical School and as a research assistant at Tufts University School of Medicine.
He  is  also  a  director  at  Jaguar  Health,  Inc.,  a  Nasdaq  listed  company,  and  has  served  on  the  board  of  advisors  of  Vitalis  LLC,  a  private
pharmaceutical company, since March 2019. Mr. Siegel received a BS in Psychology from Tufts University in 1995 and an MBA from Columbia
Business School in 1999.

Mr. Ran Gottfried became a member of our board of directors immediately following the pricing of our initial public offering and serves as
an external director under the Companies Law. Since 1975, Mr. Gottfried has served as a chief executive officer, consultant and director of private
companies in Israel and Europe in the areas of retail and distribution of pharmaceuticals, consumer and household products. Mr. Gottfried served as
a  director  of  Perrigo  Company  from  2006  until  2015.  From  2006  until  2008,  Mr.  Gottfried  served  as  chairman  and  chief  executive  officer  of
Powerpaper  Ltd.,  a  leading  developer  and  manufacturer  of  micro  electrical  cosmetic  and  pharmaceutical  patches.  From  2005  until  2010,  Mr.
Gottfried served as a director of Bezeq, Israel’s leading telecommunications provider and from 2003 until its acquisition by Perrigo Company in
2005, Mr. Gottfried served as a director of Agis Industries Ltd. He is currently a board member and member of the audit and investment, technology
and innovation and risk management committees at Shufersal Ltd.

99

 
Mr. Jerrold S. Gattegno became a member of our board of directors immediately following the pricing of  our initial public offering and
serves as an external director under the Companies Law. Mr. Gattegno worked in the New York, Washington D.C. and London offices of Deloitte
Touche Tohmatsu Limited, a public accounting firm, from 1973 until 2015, where he served in various senior positions, including as the partner-in-
charge and founding partner of Deloitte’s multistate tax practice and as a managing partner in Deloitte’s Washington National Tax Office, and as
managing  director  and  principal  of  Deloitte  Tax  Overseas  Services  LLC.  Mr.  Gattegno  served  as  a  governing  board  member  of  the  Hispanic
Association of Colleges and Universities and a member of its finance and audit committee, from 2012 until 2015. Mr. Gattegno is a certified public
accountant and holds a B.S. in accounting (cum laude) from the City University of New York and an M.B.A. in taxation (with honors) from Pace
University, New York.

B.           Compensation

The aggregate compensation paid by us to our executive officers and directors for the year ended December 31, 2020 was approximately
$3.2 million. This amount includes approximately $0.4 million set aside or accrued to provide pension, severance, retirement or similar benefits or
expenses, but does not include business travel, relocation, professional and business association dues and expenses reimbursed to officers, and other
benefits commonly reimbursed or paid by companies in Israel.

The table and summary below outline the compensation granted to our five highest compensated directors and officers during the year ended
December 31, 2020. The compensation detailed in the table below refers to actual compensation granted or paid to the director or officer during the
year 2020.

Name and Position of director or officer

All Other
Compensation
(4)
(Amounts in U.S. dollars are based on 2020 monthly average representative U.S. dollar – NIS rate of exchange)

Base Salary or
Other
Payment (1)

Value of
Social
Benefits (2)

Value of Equity
Based
Compensation
Granted (3)

Alon Seri-Levy / CEO
Gilad Mamlok / CFO
John Vieira / U.S. Head of Commercialization
Ofer Toledano / VP R&D
Ofra Levy-Hacham / VP Clinical & RA

314 
262 
241 
206 
152 

61 
54 
17 
57 
45 

239 
137 
113 
79 
63 

22 
48 
26 
24 
21 

Total

636 
501 
398 
366 
280 

(1)

(2)

(3)

(4)

“Base Salary or Other Payment” means the aggregate yearly gross monthly salaries or other payments with respect to the Company's Executive Officers and members of
the board of directors for the year 2020.

“Social Benefits” include payments to the National Insurance Institute, advanced education funds, managers’ insurance and pension funds; vacation pay; and recuperation
pay as mandated by Israeli law.

Consists of the fair value of the equity-based compensation granted during 2020 in exchange for the directors and officers services recognized as an expense in profit or
loss and is carried to the accumulated deficit under equity. The total amount recognized as an expense over the vesting period of the options.

“All Other Compensation” includes, among other things, car-related expenses, communication expenses, basic health insurance, holiday presents, and 2018, 2019 and 2020
special bonuses that officers received.

In addition, all of our directors and executive officers are covered under our directors’ and executive officers’ liability insurance policies and were
granted letters of indemnification by us.

100

 
 
 
 
 
   
   
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
Employment Agreements

We have entered into written employment agreements with each of our executive officers. These agreements provide for notice periods of
varying duration for termination of the agreement by us or by the relevant executive officer, during which time the executive officer will continue to
receive base salary and benefits. These agreements also contain customary provisions regarding noncompetition, confidentiality of information and
assignment  of  inventions.  However,  the  enforceability  of  the  noncompetition  provisions  may  be  limited  under  applicable  law.  See  “Item  3.  Key
Information  –  D.  Risk  Factors  —  Risks  Related  to  Employee  Matters  —  Under  applicable  employment  laws,  we  may  not  be  able  to  enforce
covenants not to compete” for a further description of the enforceability of non-competition clauses.

For  information  on  exemption  and  indemnification  letters  granted  to  our  directors  and  officers,  please  see  “  –    C.  Board  Practices  –

Exculpation, Insurance and Indemnification of Directors and Officers”.

Director Compensation

         We currently pay our external directors and our other independent directors:  (i) $35,000 annually in cash; (ii) $5,000 annually in cash for
service  on  each  of  the  Audit  Committee  and/or  Compensation  Committee  (as  the  case  may  be)  and  (iii)  $10,000  annually  in  cash  for  service  as
chairman of the Audit Committee and/or Compensation Committee (as the case may be), which includes amounts payable under clause (ii) (all cash
amounts to be paid quarterly).

         There shall be no limit regarding the number and/or hours of meetings, and it includes all meetings of the Board and any Board’s committees.

         In addition, each of our external directors and our other independent directors has received 11,500 Restricted Share Units ("RSU's") for the
first three years of their service as a director, with a three-year vesting, one-third of the RSU's to vest after each year (if they continue to serve as
directors), and otherwise in accordance with the Company's 2014 Share Incentive Plan.

         We do not pay compensation to the other directors of the Company in their capacity as directors.

Compensation Policy

Our  compensation  policy,  which  became  effective  immediately  after  the  pricing  of  our  initial  public  offering,  is  designed  to  promote
retention  and  motivation  of  directors  and  executive  officers,  incentivize  superior  individual  excellence,  align  the  interests  of  our  directors  and
executive officers with our long-term performance and provide a risk management tool. To that end, a portion of an executive officer compensation
package  is  targeted  to  reflect  our  short  and  long-term  goals,  as  well  as  the  executive  officer’s  individual  performance.  On  the  other  hand,  our
compensation policy includes measures designed to reduce the executive officer’s incentives to take excessive risks that may harm us in the long-
term,  such  as  limits  on  the  value  of  cash  bonuses  and  equity-based  compensation,  limitations  on  the  ratio  between  the  variable  and  the  total
compensation of an executive officer and minimum vesting periods for equity-based compensation.

Our compensation policy also addresses our executive officer’s individual characteristics (such as his or her respective position, education,
scope of responsibilities and contribution to the attainment of our goals) as the basis for compensation variation among our executive officers, and
considers  the  internal  ratios  between  compensation  of  our  executive  officers  and  directors  and  other  employees.  Pursuant  to  our  compensation
policy, the compensation that may be granted to an executive officer may include: base salary, annual bonuses and other cash bonuses (such as a
signing bonus and special bonuses with respect to any special achievements, such as outstanding personal achievement, outstanding personal effort
or  outstanding  company  performance),  equity-based  compensation,  benefits  and  retirement  and  termination  of  service  arrangements.  All  cash
bonuses are limited to a maximum amount linked to the executive officer’s base salary. In addition, the total variable compensation components
(cash  bonuses  and  equity-based  compensation)  may  not  exceed  85%  of  each  executive  officer’s  total  compensation  package  with  respect  to  any
given calendar year.

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An annual cash bonus may be awarded to executive officers upon the attainment of pre-set periodic objectives and individual targets. The
annual cash bonus that may be granted to our executive officers other than our chief executive officer will be based on performance objectives and a
discretionary  evaluation  of  the  executive  officer’s  overall  performance  by  our  chief  executive  officer  and  subject  to  minimum  thresholds.  The
annual  cash  bonus  that  may  be  granted  to  executive  officers  other  than  our  chief  executive  officer  may  be  based  entirely  on  a  discretionary
evaluation. Furthermore, our chief executive officer will be entitled to recommend performance objectives, and such performance objectives will be
approved by our compensation committee (and, if required by law, by our board of directors).

The  performance  measurable  objectives  of  our  chief  executive  officer  will  be  determined  annually  by  our  compensation  committee  and
board  of  directors,  will  include  the  weight  to  be  assigned  to  each  achievement  in  the  overall  evaluation.  A  less  significant  portion  of  the  chief
executive  officer’s  annual  cash  bonus  may  be  based  on  a  discretionary  evaluation  of  the  chief  executive  officer’s  overall  performance  by  the
compensation committee and the board of directors based on quantitative and qualitative criteria.

The equity-based compensation under our compensation policy for our executive officers (including members of our board of directors) is
designed in a manner consistent with the underlying objectives in determining the base salary and the annual cash bonus, with its main objectives
being to enhance the alignment between the executive officers’ interests with our long-term interests and those of our shareholders and to strengthen
the retention and the motivation of executive officers in the long term. Our compensation policy provides for executive officer compensation in the
form of share options or other equity-based awards, such as restricted shares and restricted share units, in accordance with our share incentive plan
then in place. All equity-based incentives granted to executive officers shall be subject to vesting periods in order to promote long-term retention of
the  awarded  executive  officers.  The  equity-based  compensation  shall  be  granted  from  time  to  time  and  be  individually  determined  and  awarded
according  to  the  performance,  educational  background,  prior  business  experience,  qualifications,  role  and  the  personal  responsibilities  of  the
executive officer.

In  addition,  our  compensation  policy  contains  compensation  recovery  provisions  which  allows  us  under  certain  conditions  to  recover
bonuses paid in excess, enables our chief executive officer to  approve  an  immaterial  change  in  the  terms  of  employment of an executive officer
(provided that the changes of the terms of employment are in accordance our compensation policy) and allows us to exculpate, indemnify and insure
our executive officers and directors subject to certain limitations set forth thereto.

Our compensation policy also provides for compensation to the members of our board of directors either (i) in accordance with the amounts
provided in the Companies  Regulations  (Rules  Regarding  the  Compensation  and  Expenses  of  an  External  Director)  of  2000,  as  amended  by  the
Companies Regulations (Relief for Public Companies Traded in Stock Exchange Outside of Israel) of 2000, as such regulations may be amended
from time to time, or (ii) in accordance with the amounts determined in our compensation policy.

Our  compensation  policy,  which  was  approved  by  our  board  of  directors  and  our  controlling  shareholder  on  October  2,  2017,  became

effective upon the pricing of our initial public offering.

C.            Board Practices

Appointment of Directors and Terms of Officers

Our  board  of  directors  consists  of  eight  directors,  including  two  external  directors,  and  appointment  fulfills  the  requirements  of  the
Companies  Law  for  the  company  to  have  two  external  directors  (see  “  –  External  Directors”).  These  two  directors,  as  well  as  three  additional
directors,  qualify  as  independent  directors  under  the  corporate  governance  standards  of  the  Nasdaq  corporate  governance  rules  and  the
independence requirements of Rule 10A-3 of the Exchange Act.

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Under our amended and restated articles of association, the number of directors on our board of directors will be no less than five (5) and no
more than nine (9), including any external directors required to be appointed under the Companies Law. The minimum and maximum number of
directors may be changed, at any time and from time to time, by a special 66 2⁄3% majority shareholder vote.

Other than external directors, for whom special election requirements apply under the Companies Law, as detailed below, our directors are
divided into three classes with staggered three-year terms. Each class of directors consists, as nearly as possible, of one-third of the total number of
directors  constituting  the  entire  board  of  directors  (other  than  the  external  directors).  At  each  annual  general  meeting  of  our  shareholders,  the
election or re-election of directors following the expiration of the term of office of the directors of that class of directors will be for a term of office
that expires on the third annual general meeting following such election or re-election, such that from 2019 and after, at each annual general meeting
the term of office of only one class of directors will expire. Each director holds office until the third annual general meeting of our shareholders and
until his or her successor is duly appointed, unless the tenure of such director expires earlier pursuant to the Companies Law or unless removed
from office as described below, except that our external directors have a term of office of three years under Israeli law. See “— External directors —
Election and Dismissal of External Directors”.

Our directors who are not external directors are divided among the three classes as follows:

•

•

•

Class I directors consist of Ms. Yaffa Krindel-Sieradzki, Dr. Shmuel Ben Zvi and Mr. Jonathan B. Siegel, who are all independent directors, and their term will expire
at our annual general meeting of our shareholders to be held in 2022;

Class II directors consist of Ms. Hani Lerman and Dr. Alon Seri-Levy, and their term will expire at our annual general meeting of our shareholders to be held in 2023;
and

Class III directors consist of Mr. Itai Arkin and Mr. Moshe Arkin, and their term will expire at our annual general meeting of our shareholders to be held in 2021.

Mr. Ran Gattegno and Mr. Jerrold S. Gottfried serve as our external directors and will each have a term of three years.

Under our amended and restated articles of association, our board of directors may elect new directors if the number of directors is below the
maximum provided therein. External directors are elected for an initial term of three years and may be elected for up to two additional three-year
terms (or more) under the circumstances described below. External directors may be removed from office only under the limited circumstances set
forth in the Companies Law. See “— External Directors— Election and Dismissal of External Directors” for a description of the procedure for the
election of external directors.

Under Israeli law, the chief executive officer of a public company may not serve as the chairman of the board of directors of the company

unless approved by a special majority of our shareholders as required under the Companies Law.

In addition, under the Companies Law, our board of directors must determine the minimum number of directors who are required to have
financial and accounting expertise. Under applicable regulations, a director with financial and accounting expertise is a director who, by reason of
his  or  her  education,  professional  experience  and  skill,  has  a  high  level  of  proficiency  in  and  understanding  of  business  accounting  matters  and
financial statements.  See  “—  External  Directors  —  Qualifications  of  External Directors.” He or she must be able to thoroughly comprehend the
financial statements of the company and initiate debate regarding the manner in which financial information is presented. In determining the number
of directors required to have such expertise, the board of directors must consider, among other things, the type and size of the company and the
scope and complexity of its operations. Our board of directors has determined that we require at least one director with the requisite financial and
accounting expertise and that has such expertise.

There  are  no  family  relationships  among  any  of  our  office  holders  (including  directors),  other  than  Mr.  Itai  Arkin  who  is  the  son  of  Mr.

Moshe Arkin.

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Alternate Directors

Our amended and restated articles of association provide, as allowed by the Companies Law, that any director may, by written notice to us,
appoint another person who is qualified to serve as a director to serve as an alternate director. The alternate director will be regarded as a director.
Under the Companies Law, a person who is not qualified to be appointed as a director, a person who is already serving as a director or a person who
is already serving as an alternate director for another director, may not be appointed as an alternate director. Nevertheless, a director who is already
serving as a director may be appointed as an alternate director for a member of a committee of the board of directors as long as he or she is not
already serving as a member of such committee, and if the alternate director is to replace an external director, he or she is required to be an external
director and to have either “financial and accounting expertise” or “professional expertise,” depending on the qualifications of the external director
he or she is replacing. The term of appointment of an alternate director may be for one meeting of the board of directors or until notice is given of
the cancellation of the appointment. A person who does not have the requisite “financial and accounting experience” or the “professional expertise,”
depending on the qualifications of the external director he or she is replacing, may not be appointed as an alternate director for an external director.

External Directors

Qualifications of External Directors

Under the Companies Law, companies incorporated under the laws of the State of Israel that are “public companies,” including companies
with  shares  listed  on  The  Nasdaq  Global  Market,  are  generally  required  to  appoint  at  least  two  external  directors  who  meet  the  qualification
requirements set forth in the Companies Law.

A person may not be appointed as an external director if the person is a relative of a controlling shareholder or if on the date of the person’s
appointment or within the preceding two years the person or his or her relatives, partners, employers or anyone to whom that person is subordinate,
whether directly or indirectly, or entities under the person’s control have or had any affiliation with any of  (each an “Affiliated Party”): (1) us; (2)
any person or entity controlling us on the date of such appointment; (3) any relative of a controlling shareholder; or (4) any entity controlled, on the
date  of  such  appointment  or  within  the  preceding  two  years,  by  us  or  by  a  controlling  shareholder.  If  there  is  no  controlling  shareholder  or  any
shareholder  holding  25%  or  more  of  voting  rights  in  the  company,  a  person  may  not  be  appointed  as  an  external  director  if  the  person  has  any
affiliation  to  the  chairman  of  the  board  of  directors,  the  general  manager  (chief  executive  officer),  any  shareholder  holding  5%  or  more  of  the
company’s shares or voting rights or the senior financial officer as of the date of the person’s appointment.

The term “controlling shareholder” means a shareholder with the ability to direct the activities of the company, other than by virtue of being
an  office  holder.  A  shareholder  is  presumed  to  have  “control”  of  the  company  and  thus  to  be  a  controlling  shareholder  of  the  company  if  the
shareholder holds 50% or more of the “means of control” of the company. “Means of control” is defined as (1) the right to vote at a general meeting
of a company or a corresponding body of another corporation; or (2) the right to appoint directors of the corporation or its general manager. For the
purpose of approving related-party transactions, the term also includes any shareholder that holds 25% or more of the voting rights of the company
if  the  company  has  no  shareholder  that  owns  more  than  50%  of  its  voting  rights.  For  the  purpose  of  determining  the  holding  percentage  stated
above,  two  or  more  shareholders  who  have  a  personal  interest  in  a  transaction  that  is  brought  for  the  company’s  approval  are  deemed  as  joint
holders.

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The term affiliation includes:

•

•

•

•

an employment relationship;

a business or professional relationship maintained on a regular basis;

control; and

service as an office holder, excluding service as a director in a private company prior to the first offering of its shares to the public if such director was appointed as a
director of the private company in order to serve as an external director following the initial public offering.

The term “relative” is defined as a spouse, sibling, parent, grandparent, descendant, spouse’s descendant, sibling and parent and the spouse

of each of the foregoing.

The term “office holder” is defined as a general manager, chief business manager, deputy general manager, vice general manager, director or
manager directly subordinate to the general manager or any other person assuming the responsibilities of any of the foregoing positions, without
regard to such person’s title.

A person may not serve as an external director if that person or that person’s relative, partner, employer, a person to whom such person is
subordinate (directly or indirectly) or any entity under the person’s control has a business or professional relationship with any entity that has an
affiliation with any Affiliated Party, even if such relationship is intermittent (excluding insignificant relationships). Additionally, any person who
has received compensation intermittently (excluding insignificant relationships) other than compensation permitted under the Companies Law may
not continue to serve as an external director.

No  person  can  serve  as  an  external  director  if  the  person’s  position  or  other  affairs  create,  or  may  create,  a  conflict  of  interest  with  the
person’s responsibilities as a director or may otherwise interfere with the person’s ability to serve as a director or if such a person is an employee of
the Israeli Securities Authority or of an Israeli stock exchange. If at the time an external director is appointed all current members of the board of
directors,  who  are  not  controlling  shareholders  or  relatives  of  controlling  shareholders,  are  of  the  same  gender,  then  the  external  director  to  be
appointed must be of the other gender. In addition, a person who is a director of a company may not be elected as an external director of another
company if, at that time, a director of the other company is acting as an external director of the first company.

The  Companies  Law  provides  that  an  external  director  must  meet  certain  professional  qualifications  or  have  financial  and  accounting
expertise  and  that  at  least  one  external  director  must  have  financial  and  accounting  expertise.  However,  if  at  least  one  of  our  other  directors
(1) meets the independence requirements of the Exchange Act, (2) meets the standards of the Nasdaq corporate governance rules for membership on
the audit committee and (3) has financial and accounting expertise as defined in the Companies Law and applicable regulations, then neither of our
external directors is required to possess financial and accounting expertise as long as both possess other requisite professional qualifications. The
determination of whether a director possesses financial and accounting expertise is made by the board of directors. A director with financial and
accounting expertise is a director who by virtue of his or her education, professional experience and skill, has a high level of proficiency in and
understanding  of  business  accounting  matters  and  financial  statements  so  that  he  or  she  is  able  to  fully  understand  our  financial  statements  and
initiate debate regarding the manner in which the financial information is presented.

The regulations promulgated under the Companies Law define an external director with requisite professional qualifications as a director
who satisfies one of the following requirements: (1) the director holds an academic degree in either economics, business administration, accounting,
law or public administration, (2) the director either holds an academic degree in any other field or has completed another form of higher education
in  the  company’s  primary  field  of  business  or  in  an  area  which  is  relevant  to  his  or  her  office  as  an  external  director  in  the  company,  or  (3)  the
director has at least five years of experience serving in any one of the following, or at least five years of cumulative experience serving in two or
more of the following capacities: (a) a senior business management position in a company with a substantial scope of business, (b) a senior position
in the company’s primary field of business or (c) a senior position in public administration.

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Until the lapse of a two-year period from the date that an external director of a company ceases to act in such capacity, the company in which
such  external  director  served,  and  its  controlling  shareholder  or  any  entity  under  control  of  such  controlling  shareholder  may  not,  directly  or
indirectly, grant such former external director, or his or her spouse or child, any benefit, including via (i) the appointment of such former director or
his or her spouse or his child as an officer in the company or in an entity controlled by the company’s controlling shareholder, (ii) the employment
of  such  former  director,  and  (iii)  the  engagement,  directly  or  indirectly,  of  such  former  director  as  a  provider  of  professional  services  for
compensation, directly or indirectly, including via an entity under his or her control. With respect to a relative who is not a spouse or a child, such
limitations shall only apply for one year from the date such external director ceased to be engaged in such capacity.

Election and Dismissal of External Directors

Under Israeli law, external directors are elected by a majority vote at a shareholders’ meeting, provided that either:

•

•

the majority of the shares that are voted at the meeting in favor of the election of the external director, excluding abstentions, include at least a majority of the votes of
shareholders who are not controlling shareholders and do not have a personal interest in the appointment (excluding a personal interest that did not result from the
shareholder’s relationship with the controlling shareholder); or

the total number of shares held by non-controlling shareholders or any one on their behalf that are voted against the election of the external director does not exceed
two percent of the aggregate voting rights in the company.

Under Israeli law, the initial term of an external director of an Israeli public company is three years. The external director may be re-elected,
subject to certain circumstances and conditions, for up to two additional terms of three years each, and thereafter, subject to conditions set out in the
regulations promulgated under the Companies Law, to further three year terms, each re-election subject to one of the following:

•

•

•

his or her service for each such additional term is recommended by one or more shareholders holding at least 1% of the company’s voting rights and is approved at a
shareholders  meeting  by  a  disinterested  majority,  where  the  total  number  of  shares  held  by  non-controlling,  disinterested  shareholders  voting  for  such  reelection
exceeds 2% of the aggregate voting rights in the company and subject to additional restrictions set forth in the Companies Law with respect to the affiliation of the
external director nominee;

the external director proposed his or her own nomination, and such nomination was approved in accordance with the requirements described in the paragraph above;
or

his or her service for each such additional term is recommended by the board of directors and is approved at a meeting of shareholders by the same majority required
for the initial election of an external director (as described above).

An external director may be removed by the same special majority of the shareholders required for his or her election, if he or she ceases to
meet the statutory qualifications for appointment or if he or she violates his or her fiduciary duty to the company. An external director may also be
removed by order of an Israeli court if the court finds that the external director is permanently unable to exercise his or her office, has ceased to
meet the statutory qualifications for his or her appointment, has violated his or her fiduciary duty to the company, or has been convicted by a court
outside Israel of certain offenses detailed in the Companies Law.

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If the vacancy of an external directorship causes a company to have fewer than two external directors, the company’s board of directors is
required under the Companies Law to call a special general meeting of the company’s shareholders as soon as possible to appoint such number of
new external directors so that the company thereafter has two external directors.

Additional Provisions

Under the Companies Law, each committee authorized to exercise any of the powers of the board of directors is required to include at least

one external director and its audit and compensation committees are required to include all of the external directors.

An  external  director  is  entitled  to  compensation  and  reimbursement  of  expenses  in  accordance  with  regulations  promulgated  under  the
Companies Law and is prohibited from receiving any other compensation, directly or indirectly, in connection with serving as a director except for
certain exculpation, indemnification and insurance provided by the company, as specifically allowed by the Companies Law.

Audit Committee

Companies Law Requirements

Under the Companies Law, the board of directors of any public company must also appoint an audit committee comprised of at least three

directors, including all of the external directors. The audit committee may not include:

•

•

•

•

the chairman of the board of directors;

a controlling shareholder or a relative of a controlling shareholder;

any director employed by us or by one of our controlling shareholders or by an entity controlled by our controlling shareholders (other than as a member of the board
of directors); or

any director who regularly provides services to us, to one of our controlling shareholders or to an entity controlled by our controlling shareholders.

According to the Companies Law, the majority of the members of the audit committee, as well as the majority of members present at audit
committee meetings, will be required to be “independent” (as defined below) and the chairman of the audit committee will be required to be an
external director. Any persons disqualified from serving as a member of the audit committee may not be present at the audit committee meetings,
unless the chairman of the audit committee has determined that such person is required to be present at the meeting or if such person qualifies under
one of the exemptions of the Companies Law.

The  term  “independent  director”  is  defined  under  the  Companies  Law  as  an  external  director  or  a  director  who  meets  the  following
conditions and who is appointed or classified as such according to the Companies Law: (1) the conditions for his or her appointment as an external
director (as described above) are satisfied and the audit committee approves the director having met such conditions and (2) he or she has not served
as  a  director  of  the  company  for  over  nine  consecutive  years  with  any  interruption  of  up  to  two  years  of  his  or  her  service  not  being  deemed  a
disruption to the continuity of his or her service.

Nasdaq Listing Requirements

Under  the  Nasdaq  corporate  governance  rules,  we  are  required  to  maintain  an  audit  committee  consisting  of  at  least  three  independent

directors, all of whom are financially literate and one of whom has accounting or related financial management expertise.

Our audit committee consists of Ran Gottfried, Jerrold S. Gattegno, Shmuel Ben Zvi and Yaffa Krindel-Sieradzki. Jerrold S. Gattegno serves
as  Chairman  of  the  committee.  All  members  of  our  audit  committee  meet  the  requirements  for  financial  literacy  under  the  applicable  rules  and
regulations  of  the  SEC  and  the  Nasdaq  corporate  governance  rules.  Our  board  of  directors  has  determined  that  Jerrold  S.  Gattegno  is  an  audit
committee financial expert as defined by SEC rules and has the requisite financial experience as defined by the Nasdaq corporate governance rules.

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Each of the members of the audit committee is “independent” as such term is defined in Rule 10A-3(b)(1) under the Exchange Act.

Approval of Transactions with Related Parties

The approval of the audit committee is required to effect specified actions and transactions with office holders and controlling shareholders
and  their  relatives,  or  in  which  they  have  a  personal  interest.  See  “—  Duties  of  Directors  and  Officers  and  Approval  of  Specified  Related  Party
Transactions  under  the  Israeli  Companies  Law  –  Fiduciary  Duties  of  Office  Holders.”  The  audit  committee  may  not  approve  an  action  or  a
transaction  with  a  controlling  shareholder  or  with  an  office  holder  unless  at  the  time  of  approval  the  audit  committee  meets  the  composition
requirements under the Companies Law.

Audit Committee Role

Our board of directors has adopted an audit committee charter effective immediately after the pricing of  our initial public offering setting

forth the responsibilities of the audit committee consistent with the rules of the SEC and the Nasdaq corporate governance rules, which include:

•

•

•

•

•

•

retaining and terminating our independent auditors, subject to board of directors and shareholder ratification;

overseeing the independence, compensation and performance of the Company’s independent auditors;

the appointment, compensation, retention and oversight of any accounting firm engaged for the purpose of preparing or issuing an audit report or performing other
audit services;

pre-approval of audit and non-audit services to be provided by the independent auditors;

reviewing with management and our independent directors our financial statements prior to their submission to the SEC; and

approval of certain transactions with office holders and controlling shareholders, as described below, and other related party transactions.

Additionally,  under  the  Companies  Law,  the  role  of  the  audit  committee  includes  the  identification  of  irregularities  in  our  business
management, among other things, by consulting with the internal auditor or our independent auditors and suggesting an appropriate course of action
to  the  board  of  directors.  In  addition,  the  audit  committee  or  the  board  of  directors,  as  set  forth  in  the  articles  of  association  of  the  company,  is
required  to  approve  the  yearly  or  periodic  work  plan  proposed  by  the  internal  auditor.  The  audit  committee  is  required  to  assess  the  company’s
internal audit system and the performance of its internal auditor. The Companies Law also requires that the audit committee assess the scope of the
work and compensation of the company’s external auditor. In addition, the audit committee is required to determine whether certain related party
actions  and  transactions  are  “material”  or  “extraordinary”  for  the  purpose  of  the  requisite  approval  procedures  under  the  Companies  Law  and
whether certain transactions with a controlling shareholder will be subject to a competitive procedure. The audit committee charter states that in
fulfilling its role the committee is empowered to conduct or authorize investigations into any matters within its scope of responsibilities. A company
whose audit committee’s composition also meets the requirements set for the composition of a compensation committee (as further detailed below)
may have one committee acting as both audit and compensation committees.

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Compensation Committee

Under the Companies Law, public companies are required to appoint a compensation committee in accordance with the guidelines set forth

thereunder.

The compensation committee must consist of at least three members. All of the external directors must serve on the committee and constitute
a majority of its members. The chairman of the compensation committee must be an external director. The remaining members are not required to
be external directors, but must be directors who qualify to serve as members of the audit committee (as described above).

The  compensation  committee,  which  consists  of  Ran  Gottfried,  Jerrold  S.  Gattegno,  Shmuel  Ben  Zvi  and  Jonathan  B.  Siegel,  assists  the
board of directors in determining compensation for our directors and officers. Ran Gottfried serves as Chairman of the committee. Under SEC and
Nasdaq rules, there are heightened independence standards for members of the compensation committee, including a prohibition against the receipt
of  any  compensation  from  us  other  than  standard  supervisory  board  member  fees.  Although  foreign  private  issuers  are  not  required  to  meet  this
heightened  standard,  our  board  of  directors  has  determined  that  all  of  our  expected  compensation  committee  members  meet  this  heightened
standard.

In accordance with the Companies Law, the roles of the compensation committee are, among others, as follows:

(1)

to recommend to the board of directors the compensation policy for directors and officers, and to recommend to the board of directors once every three years whether
the compensation policy that had been approved should be extended for a period of more than three years;

(2)

to recommend to the board of directors updates to the compensation policy, from time to time, and examine its implementation;

(3)

to decide whether to approve the terms of office and employment of directors and officers that require approval of the compensation committee; and

(4)

to decide whether the compensation terms of the chief executive officer, which were determined pursuant to the compensation policy, will be exempted from approval
by the shareholders because such approval would harm the ability to engage the chief executive officer.

In addition to the roles mentioned above our compensation committee also makes recommendations to our board of directors regarding the

awarding of employee equity grants.

In general, under the Companies Law, a public company must have a compensation policy approved by the board of directors after receiving
and  considering the  recommendations  of the  compensation  committee.  In  addition,  the  compensation  policy  requires  the  approval  of  the  general
meeting  of  the  shareholders.  In  public  companies  such  as  our  company,  shareholder  approval  requires  one  of  the  following:  (i)  the  majority  of
shareholder votes counted at a general meeting including the majority of all of the votes of those shareholders who are non-controlling shareholders
and  do  not  have  a  personal  interest  in  the  approval  of  the  compensation  policy,  who  vote  at  the  meeting  (excluding  abstentions)  or  (ii)  the  total
number of votes against the proposal among the shareholders mentioned in paragraph (i) does exceed two percent (2%) of the voting rights in the
company. Under special circumstances, the board of directors may approve the compensation policy despite the objection of the shareholders on the
condition that the compensation committee and then the board of directors decide, on the basis of detailed arguments and after discussing again the
compensation  policy,  that  approval  of  the  compensation  policy,  despite  the  objection  of  the  meeting  of  shareholders,  is  for  the  benefit  of  the
company.

If a company initially offer its securities to the public, like we recently did, adopts a compensation policy in advance of its initial public
offering,  and  describes  it  in  its  prospectus,  then  such  compensation  policy  shall  be  deemed  a  validly  adopted  policy  in  accordance  with  the
Companies Law requirements described above. Furthermore, if the compensation policy is set in accordance with the aforementioned relief, then it
will remain in effect for term of five years from the date such company has become a public company.

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The compensation policy must be based on certain considerations, include certain provisions and needs to reference certain matters as set

forth in the Companies Law.

The  compensation  policy  must  serve  as  the  basis  for  decisions  concerning  the  financial  terms  of  employment  or  engagement  of  office
holders,  including  exculpation,  insurance,  indemnification  or  any  monetary  payment  or  obligation  of  payment  in  respect  of  employment  or
engagement. The compensation policy must relate to certain factors, including advancement of the company’s objectives, business plan and long-
term strategy, and creation of appropriate incentives for office holders. It must also consider, among other things, the company’s risk management,
size and the nature of its operations. The compensation policy must furthermore consider the following additional factors:

•

•

•

•

•

the education, skills, experience, expertise and accomplishments of the relevant office holder;

the office holder’s position, responsibilities and prior compensation agreements with him or her;

the ratio between the cost of the terms of employment of an office holder and the cost of the employment of other employees of the company, including employees
employed through contractors who provide services to the company, in particular the ratio between such cost, the average and median salary of the employees of the
company, as well as the impact of such disparities on the work relationships in the company;

if  the  terms  of  employment  include  variable  components  —  the  possibility  of  reducing  variable  components  at  the  discretion  of  the  board  of  directors  and  the
possibility of setting a limit on the value of non-cash variable equity-based components; and

if the terms of employment include severance compensation — the term of employment or office of the office holder, the terms of his or her compensation during
such period, the company’s performance during the such period, his or her individual contribution to the achievement of the company goals and the maximization of
its profits and the circumstances under which he or she is leaving the company.

The compensation policy must also include, among others:

•

with regards to variable components:

 – 

with the exception of office holders who report directly to the chief executive officer, determining the variable components on long-term performance basis and
on measurable criteria; however, the company may determine that an immaterial part of the variable components of the compensation package of an office
holder’s shall be awarded based on non-measurable criteria, if such amount is not higher than three monthly salaries per annum, while taking into account such
office holder contribution to the company;

 – 

the ratio between variable and fixed components, as well as the limit of the values of variable components at the time of their grant.

a condition under which the office holder will return to the company, according to conditions to be set forth in the compensation policy, any amounts paid as part of
his  or  her  terms  of  employment,  if  such  amounts  were  paid  based  on  information  later  to  be  discovered  to  be  wrong,  and  such  information  was  restated  in  the
company’s financial statements;

the  minimum  holding  or  vesting  period  of  variable  equity-based  components  to  be  set  in  the  terms  of  office  or  employment,  as  applicable,  while  taking  into
consideration long-term incentives; and

a limit to retirement grants.

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•

•

•

 
Corporate Governance Practices

Internal Auditor

Under the Companies Law, the board of directors of a public company must appoint an internal auditor based on the recommendation of the
audit committee. The role of the internal auditor is, among other things, to examine whether a company’s actions comply with applicable law and
orderly business procedure. Under the Companies Law, the internal auditor may not be an interested party or an office holder or a relative of an
interested party or of an office holder, nor may the internal auditor be the company’s independent auditor or the representative of the same.

An  “interested  party”  is  defined  in  the  Companies  Law  as  (i)  a  holder  of  5%  or  more  of  the  issued  share  capital  or  voting  power  in  a
company, (ii) any person or entity who has the right to designate one or more directors or to designate the chief executive officer of the company, or
(iii)  any  person  who  serves  as  a  director  or  as  a  chief  executive  officer  of  the  company.  As  of  the  date  of  this  annual  report,  we  have  not  yet
appointed our internal auditor.

Duties of Directors and Officers and Approval of Specified Related Party Transactions under the Israeli Companies Law

Fiduciary Duties of Office Holders

The Companies Law imposes a duty of care and a fiduciary duty on all office holders of a company. The duty of care of an office holder is
based on the duty of care set forth in connection with the tort of negligence under the Israeli Torts Ordinance (New Version) 5728-1968. This duty
of care requires an office holder to act with the degree of proficiency with which a reasonable office holder in the same position would have acted
under  the  same  circumstances.  The  duty  of  care  includes,  among  other  things,  a  duty  to  use  reasonable  means,  in  light  of  the  circumstances,  to
obtain:

•

•

information on the business advisability of a given action brought for his or her approval or performed by virtue of his or her position; and

all other important information pertaining to such action.

The fiduciary duty incumbent on an office holder requires him or her to act in good faith and for the benefit of the company, and includes,

among other things, the duty to:

•

•

•

•

refrain from any act involving a conflict of interest between the performance of his or her duties in the company and his or her other duties or personal affairs;

refrain from any activity that is competitive with the business of the company;

refrain from exploiting any business opportunity of the company for the purpose of gaining a personal advantage for himself or herself or others; and

disclose to the company any information or documents relating to the company’s affairs which the office holder received as a result of his or her position as an office
holder.

We may approve an act specified above which would otherwise constitute a breach of the office holder’s fiduciary duty, provided that the
office holder acted in good faith, the act or its approval does not harm the company, and the office holder discloses his or her personal interest a
sufficient time before the approval of such act. Any such approval is subject to the terms of the Companies Law, setting forth, among other things,
the appropriate bodies of the company entitled to provide such approval, and the methods of obtaining such approval.

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Disclosure of Personal Interests of an Office Holder and Approval of Transactions

The Companies Law requires that an office holder promptly disclose to the company any personal interest that he or she may have and all
related material information or documents relating to any existing or proposed transaction by the company. An interested office holder’s disclosure
must be made promptly and in any event no later than the first meeting of the board of directors at which the transaction is considered. An office
holder is not obliged to disclose such information if the personal interest of the office holder derives solely from the personal interest of his or her
relative in a transaction that is not considered an extraordinary transaction.

Under the Companies Law, once an office holder has complied with the above disclosure requirement, a company may approve a transaction
between the company and the office holder or a third party in which the office holder has a personal interest. However, a company may not approve
a transaction or action that is not to the company’s benefit.

Under the Companies Law, unless the articles of association of a company provide otherwise, a transaction with an office holder or with a
third party in which the office holder has a personal interest, which is not an extraordinary transaction, requires approval by the board of directors.
Our amended and restated articles of association provide that such a transaction, which is not an extraordinary transaction, shall be approved by the
board of directors or a committee of the board of directors or any other body or person (which has no personal interest in the transaction) authorized
by the board of directors. If the transaction considered is an extraordinary transaction with an office holder or third party in which the office holder
has  a  personal  interest,  then  audit  committee  approval  is  required  prior  to  approval  by  the  board  of  directors.  For  the  approval  of  compensation
arrangements with directors and executive officers, see “ – Duties of Directors and Officers and Approval of Specified Related Party Transactions
under the Israeli Companies Law –  Fiduciary Duties of Office Holders.”

Any persons who have a personal interest in the approval of a transaction that is brought before a meeting of the board of directors or the
audit committee may not be present at the meeting or vote on the matter. However, if the chairman of the board of directors or the chairman of the
audit committee has determined that the presence of an office holder with a personal interest is required, such office holder may be present at the
meeting  for  the  purpose  of  presenting  the  matter.  Notwithstanding  the  foregoing,  a  director  who  has  a  personal  interest  may  be  present  at  the
meeting and vote on the matter if a majority of the directors or members of the audit committee have a personal interest in the approval of such
transaction. If a majority of the directors at a board of directors meeting have a personal interest in the transaction, such transaction also requires
approval of the shareholders of the company.

A “personal interest” is defined under the Companies Law as the personal interest of a person in an action or in a transaction of the company,
including the personal interest of such person’s relative or the interest of any other corporate body in which the person and/or such person’s relative
is a director or general manager, a 5% shareholder or holds 5% or more of the voting rights, or has the right to appoint at least one director or the
general manager, but excluding a personal interest stemming solely from the fact of holding shares in the company. A personal interest also includes
(1) a personal interest of a person who votes according to a proxy of another person, including in the event that the other person has no personal
interest, and (2) a personal interest of a person who gave a proxy to another person to vote on his or her behalf regardless of whether or not the
discretion of how to vote lies with the person voting.

An “extraordinary transaction” is defined under the Companies Law as any of the following:

•

•

•

a transaction other than in the ordinary course of business;

a transaction that is not on market terms; or

a transaction that may have a material impact on the company’s profitability, assets or liabilities.

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Disclosure of Personal Interests of a Controlling Shareholder and Approval of Transactions

The Companies Law also requires that a controlling shareholder promptly disclose to the company any personal interest that he or she may
have and all related material information or documents relating to any existing or proposed transaction by the company. A controlling shareholder’s
disclosure must be made promptly and, in any event, no later than the first meeting of the board of directors at which the transaction is considered.
Extraordinary transactions with a controlling shareholder or in which a controlling shareholder has a personal interest, including a private placement
in which a controlling shareholder has a personal interest, and the terms of engagement of the company, directly or indirectly, with a controlling
shareholder  or  a  controlling  shareholder’s  relative  (including  through  a  corporation  controlled  by  a  controlling  shareholder),  regarding  the
company’s  receipt  of  services  from  the  controlling  shareholder,  and  if  such  controlling  shareholder  is  also  an  office  holder  or  employee  of  the
company, regarding his or her terms of employment, require the approval of each of  (i) the audit committee or the compensation committee with
respect to the terms of the engagement of the company, (ii) the board of directors and (iii) the shareholders, in that order. In addition, the shareholder
approval must fulfill one of the following requirements:

•

•

a majority of the shares held by shareholders who have no personal interest in the transaction and are voting at the meeting must be voted in favor of approving the
transaction, excluding abstentions; or

the shares voted by shareholders who have no personal interest in the transaction who vote against the transaction represent no more than two percent (2%) of the
voting rights in the company.

In addition, an extraordinary transaction with a controlling shareholder or in which a controlling shareholder has a personal interest, and an
engagement  of  the  company,  directly  or  indirectly,  with  a  controlling  shareholder  or  a  controlling  shareholder’s  relative  (including  through  a
corporation  controlled  by  a  controlling  shareholder),  regarding  the  company’s  receipt  of  services  from  the  controlling  shareholder,  and  if  such
controlling shareholder is also an office holder or employee of the company, regarding his or her terms of employment, in each case with a term of
more  than  three  years  requires  the  abovementioned  approval  every  three  years,  however,  transactions  not  involving  the  receipt  of  services  or
compensation  can  be  approved  for  a  longer  term,  provided  that  the  audit  committee  determines  that  such  longer  term  is  reasonable  under  the
circumstances. In addition, transactions with a controlling shareholder or a controlling shareholder’s relative who serves as an officer in a company,
directly or indirectly (including through a corporation under his control), involving the receipt of services by a company or their compensation can
have a term of five years from the company's initial public offering under certain circumstances.

The  Companies  Law  requires  that  every  shareholder  that  participates,  in  person,  by  proxy  or  by  voting  instrument,  in  a  vote  regarding  a
transaction with a controlling shareholder, must indicate in advance or in the ballot whether or not that shareholder has a personal interest in the vote
in question. Failure to so indicate will result in the invalidation of that shareholder’s vote.

Disclosure of Compensation of Executive Officers

For  so  long  as  we  qualify  as  a  foreign  private  issuer,  we  are  not  required  to  comply  with  the  proxy  rules  applicable  to  U.S.  domestic
companies,  including  the  requirement  applicable  to  emerging  growth  companies  to  disclose  the  compensation  of  our  chief  executive  officer  and
other two most highly compensated executive officers on an individual, rather than an aggregate, basis. Nevertheless, regulations promulgated under
the Companies Law will require us, after we became a public company, to disclose the annual compensation of our five most highly compensated
office holders on an individual basis, rather than on an aggregate basis. This disclosure will not be as extensive as that required of a U.S. domestic
issuer.

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Compensation of Directors and Executive Officers

Directors.  Under  the  Companies  Law,  the  compensation  of  our  directors  requires  the  approval  of  our  compensation  committee,  the
subsequent approval of the board of directors and, unless exempted under regulations promulgated under the Companies Law, the approval of the
shareholders at a general meeting. If the compensation of our directors is inconsistent with our stated compensation policy, then, those provisions
that must be included in the compensation policy according to the Companies Law must have been considered by the compensation committee and
board of directors, and shareholder approval will also be required, provided that:

•

•

at least a majority of the shares held by all shareholders who are not controlling shareholders and do not have a personal interest in such matter, present and voting at
such meeting, are voted in favor of the compensation package, excluding abstentions; or

the  total  number  of  shares  of  non-controlling  shareholders  and  shareholders  who  do  not  have  a  personal  interest  in  such  matter  voting  against  the  compensation
package does not exceed two percent (2%) of the aggregate voting rights in the company.

Executive  officers  other  than  the  chief  executive  officer.  The  Companies  Law  requires  the  approval  of  the  compensation  of  a  public
company’s  executive  officers  (other  than  the  chief  executive  officer)  in  the  following  order:  (i)  the  compensation  committee,  (ii)  the  company’s
board  of  directors,  and  (iii)  if  such  compensation  arrangement  is  inconsistent  with  the  company’s  stated  compensation  policy,  the  company’s
shareholders (by a special majority vote as discussed above with respect to the approval of director compensation). However, if the shareholders of
the  company  do  not  approve  a  compensation  arrangement  with  an  executive  officer  that  is  inconsistent  with  the  company’s  stated  compensation
policy, the compensation committee and board of directors may override the shareholders’ decision if each of the compensation committee and the
board of directors provide detailed reasons for their decision.

Chief  executive  officer.  Under  the  Companies  Law,  the  compensation  of  a  public  company’s  chief  executive  officer  is  required  to  be
approved by: (i) the company’s compensation committee; (ii) the company’s board of directors, and (iii) the company’s shareholders (by a special
majority  vote  as  discussed  above  with  respect  to  the  approval  of  director  compensation).  However,  if  the  shareholders  of  the  company  do  not
approve  the  compensation  arrangement  with  the  chief  executive  officer,  the  compensation  committee  and  board  of  directors  may  override  the
shareholders’ decision if each of the compensation committee and the board of directors provide a detailed report for their decision. The approval of
each of the compensation committee and the board of directors should be in accordance with the company’s stated compensation policy; however,
in special circumstances, they may approve compensation terms of a chief executive officer that are inconsistent with such policy provided that they
have considered those provisions that must be included in the compensation policy according to the Companies Law and that shareholder approval
was obtained (by a special majority vote as discussed above with respect to the approval of director compensation). In addition, the compensation
committee  may  waive  the  shareholder  approval  requirement  with  regards  to  the  approval  of  the  engagement  terms  of  a  candidate  for  the  chief
executive officer position, if they determine that the compensation arrangement is consistent with the company’s stated compensation policy, and
that the chief executive officer did not have a prior business relationship with the company or a controlling shareholder of the company and that
subjecting  the  approval  of  the  engagement  to  a  shareholder  vote  would  impede  the  company’s  ability  to  employ  the  chief  executive  officer
candidate.

Duties of Shareholders

Under the Companies Law, a shareholder has a duty to refrain from abusing its power in the company and to act in good faith and in an
acceptable  manner  in  exercising  its  rights  and  performing  its  obligations  to  the  company  and  other  shareholders,  including,  among  other  things,
when voting at meetings of shareholders on the following matters:

•

•

•

an amendment to the articles of association;

an increase in the company’s authorized share capital;

a merger; and

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•

the approval of related party transactions and acts of office holders that require shareholder approval.

A shareholder also has a general duty to refrain from discriminating against other shareholders.

The remedies generally available upon a breach of contract will also apply to a breach of the shareholder duties mentioned above, and in the

event of discrimination against other shareholders, additional remedies may be available to the injured shareholder.

In addition, any controlling shareholder, any shareholder that knows that its vote can determine the outcome of a shareholder vote and any
shareholder that, under a company’s articles of association, has the power to appoint or prevent the appointment of an office holder, or any other
power with respect to a company, is under a duty to act with fairness towards the company. The Companies Law does not describe the substance of
this duty except to state that the remedies generally available upon a breach of contract will also apply in the event of a breach of the duty to act
with fairness, taking the shareholder’s position in the company into account.

Approval of Private Placements

Under  the  Companies  Law  and  the  regulations  promulgated  thereunder,  a  private  placement  of  securities  does  not  require  approval  at  a
general meeting of the shareholders of a company; provided however, that in special circumstances, such as a private placement which is intended to
obviate the need to conduct a special tender offer (see “Item 10. Additional Information— Memorandum of Association – Acquisitions under Israeli
Law”) or a private placement which qualifies as a related party transaction (see “— Duties of Directors and Officers and Approval of Specified
Related  Party  Transactions  under  the  Israeli  Companies  Law  –    Fiduciary  Duties  of  Office  Holders”),  approval  at  a  general  meeting  of  the
shareholders of a company is required.

Exculpation, Insurance and Indemnification of Directors and Officers

Under  the  Companies  Law,  a  company  may  not  exculpate  an  office  holder  from  liability  for  a  breach  of  the  fiduciary  duty.  An  Israeli
company may exculpate an office holder in advance from liability to the company, in whole or in part, for damages caused to the company as a
result of a breach of duty of care but only if a provision authorizing such exculpation is included in its articles of association. Our amended and
restated  articles  of  association  include  such  a  provision.  The  company  may  not  exculpate  in  advance  a  director  from  liability  arising  due  to  the
breach of his or her duty of care in the event of a prohibited dividend or distribution to shareholders.

Under the Companies Law and the Israeli Securities Law, 5728-1968, or the Securities Law, a company may indemnify an office holder in
respect of the following liabilities, payments and expenses incurred for acts performed by him or her as an office holder, either in advance of an
event or following an event, provided its articles of association include a provision authorizing such indemnification:

•

•

a monetary liability incurred by or imposed on the office holder in favor of another person pursuant to a court judgment, including pursuant to a settlement confirmed
as judgment or arbitrator’s decision approved by a competent court. However, if an undertaking to indemnify an office holder with respect to such liability is provided
in advance, then such an undertaking must be limited to events which, in the opinion of the board of directors, can be foreseen based on the company’s activities when
the undertaking to indemnify is given, and to an amount or according to criteria determined by the board of directors as reasonable under the circumstances, and such
undertaking shall detail the abovementioned foreseen events and amount or criteria;

reasonable litigation expenses, including reasonable attorneys’ fees, which were incurred by the office holder as a result of an investigation or proceeding filed against
the  office  holder  by  an  authority  authorized  to  conduct  such  investigation  or  proceeding,  provided  that  such  investigation  or  proceeding  was  either  (i)  concluded
without the filing of an indictment against such office holder and without the imposition on him of any monetary obligation in lieu of a criminal  proceeding;  (ii)
concluded  without  the  filing  of  an  indictment  against  the  office  holder  but  with  the  imposition  of  a  monetary  obligation  on  the  office  holder  in  lieu  of  criminal
proceedings for an offense that does not require proof of criminal intent; or (iii) in connection with a monetary sanction;

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•

•

•

a monetary liability imposed on the office holder in favor of a payment for a breach offended at an Administrative Procedure (as defined below) as set forth in Section
52(54)(a)(1)(a) to the Securities Law;

expenses expended by the office holder with respect to an Administrative Procedure under the Securities Law, including reasonable litigation expenses and reasonable
attorneys’ fees;

reasonable  litigation  expenses,  including  attorneys’  fees,  incurred  by  the  office  holder  or  which  were  imposed  on  the  office  holder  by  a  court  (i)  in  a  proceeding
instituted against him or her by the company, on its behalf, or by a third party, (ii) in connection with criminal indictment of which the office holder was acquitted, or
(iii) in a criminal indictment which the office holder was convicted of an offense that does not require proof of criminal intent; and

any  other  obligation  or  expense  in  respect  of  which  it  is  permitted  or  will  be  permitted  under  applicable  law  to  indemnify  an  office  holder,  including,  without
limitation, matters referenced in Section 56H(b)(1) of the Securities Law.

An “Administrative Procedure” is defined as a procedure pursuant to chapters H3 (Monetary Sanction by the Israeli Securities Authority),
H4  (Administrative  Enforcement  Procedures  of  the  Administrative  Enforcement  Committee)  or  I1  (Arrangement  to  prevent  Procedures  or
Interruption of procedures subject to conditions) to the Securities Law.

Under the Companies Law and the Securities Law, a company may insure an office holder against the following liabilities incurred for acts

performed by him or her as an office holder if and to the extent provided in the company’s articles of association:

•

•

•

•

•

•

•

a breach of the fiduciary duty to the company, provided that the office holder acted in good faith and had a reasonable basis to believe that the act would not harm the
company;

a breach of duty of care to the company or to a third party, to the extent such a breach arises out of the negligent conduct of the office holder;

a monetary liability imposed on the office holder in favor of a third party;

a monetary liability imposed on the office holder in favor of an injured party at an Administrative Procedure pursuant to Section 52(54)(a)(1)(a) of the Securities Law;
and

expenses incurred by an office holder in connection with an Administrative Procedure, including reasonable litigation expenses and reasonable attorneys’ fees.

Under the Companies Law, a company may not indemnify, exculpate or insure an office holder against any of the following:

a breach of the fiduciary duty, except for indemnification and insurance for a breach of the fiduciary duty to the company to the extent that the office holder acted in
good faith and had a reasonable basis to believe that the act would not prejudice the company;

a breach of duty of care committed intentionally or recklessly, excluding a breach arising out of the negligent conduct of the office holder;

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•

an act or omission committed with intent to derive illegal personal benefit; or

a fine or forfeit levied against the office holder.

Under the Companies Law, exculpation, indemnification and insurance of office holders must be approved by the compensation committee
and  the  board  of  directors  and,  with  respect  to  directors  or  controlling  shareholders,  their  relatives  and  third  parties  in  which  controlling
shareholders have a personal interest, also by the shareholders.

Our  amended  and  restated  articles  of  association  permit  us  to  exculpate,  indemnify  and  insure  our  office  holders  to  the  fullest  extent
permitted or to be permitted by law. Our office holders are currently covered by a directors’ and officers’ liability insurance policy. As of the date of
this annual report, no claims for directors’ and officers’ liability insurance have been filed under this policy and we are not aware of any pending or
threatened litigation or proceeding involving any of our office holders, including our directors, in which indemnification is sought.

See "Item 7. Major Shareholders and Related Party Transactions – B. Related Party Transactions - Directors and Officers Insurance Policy

and Indemnification Agreements" for information regarding letters of indemnification to directors and officers of the Company.

D.           Employees

As of December 31, 2020, we had 65 employees, all of whom except 3 are located in Israel.

Management
Research and development and other

Company
Employees

2018

    Consultants
8     
48     

As of December 31,
2019

Company
Employees

    Consultants
9     
52     

Company
Employees

2020

    Consultants
9     
56     

While  none  of  our  employees  are  party  to  a  collective  bargaining  agreement,  certain  provisions  of  the  collective  bargaining  agreements
between the Histadrut (General Federation of Labor in Israel) and the Coordination Bureau of Economic Organizations (including the Industrialists’
Associations)  are  applicable  to  our  employees  by  order  of  the  Israel  Ministry  of  Labor.  These  provisions  primarily  concern  the  length  of  the
workday, minimum daily wages for professional workers, pension fund benefits for all employees, insurance for work-related accidents, procedures
for dismissing employees, determination of severance pay and other conditions of employment. We generally provide our employees with benefits
and working conditions beyond the required minimums.

We have never experienced any employment-related work stoppages and believe our relationship with our employees is good.

E.          Share Ownership

For information regarding the share ownership of our directors and executive officers, please see “Item 7.A. Major Shareholders.”

Award Plans

2014 Share Incentive Plan

On  December  2,  2014,  we  adopted  the  2014  Share  Incentive  Plan,  or  the  Plan,  and,  in  connection  with  our  initial  public  offering,  we
amended and restated the Plan which became effective immediately after the pricing of our initial public offering. The Plan is intended to afford an
incentive to our and any of our affiliate’s employees, directors, officers, consultants, advisors and any other person or entity who provides services
to the Company, to continue as service providers, to increase their efforts on our and our affiliates behalf and to promote our success, by providing
such persons with opportunities to acquire a proprietary interest in us.

117

 
 
 
 
 
   
   
 
 
 
     
   
     
   
     
 
 
 
   
   
 
 
 
     
     
 
 
 
      
      
  
 
 
 
The number of shares that may be issued under the Plan is subject to adjustment if particular capital changes affect our share capital or such
other  number  as  our  board  of  directors  may  determine  from  time  to  time.  Ordinary  shares  subject  to  outstanding  awards  under  the  Plan  that
subsequently  expire,  are  cancelled,  forfeited  or  terminated  for  any  reason  before  being  exercised  will  be  automatically,  and  without  any  further
action, returned to the “pool” of reserved shares and will again be available for grant under the Plan.  As of February 26, 2021, we had an aggregate
of  929,415  ordinary  shares  available  for  issuance  under  the  Plan  (including  ordinary  shares  underlying  outstanding  options  and  restricted  share
units).

A share option is the right to purchase a specified number of ordinary shares in the future at a specified exercise price and subject to the
other terms and conditions specified in the option agreement and the Plan. The exercise price of each share option granted under the Plan will be
determined in accordance with the limitations set forth under the Plan. The exercise price of any share options granted under the Plan may be paid in
cash, through the surrender of ordinary shares by the option holder or any other method that may be approved by our compensation committee,
which may include procedures for cashless exercise.

Our compensation committee may also grant, or recommend that our board of directors grant, other forms of equity incentive awards under

the Plan, such as restricted shares, restricted share units, and other forms of share-based compensation.

Israeli participants in the Plan may be granted options subject to Section 102 of the Israeli Income Tax Ordinance (New Version), 1961, or
the Israeli Tax Ordinance. Section 102 of the Israeli Tax Ordinance allows employees, directors and officers who are not controlling shareholders
(as  defined  for  those  purposes  under  the  Israeli  Tax  Ordinance)  and  are  considered  Israeli  residents  to  receive  favorable  tax  treatment  for
compensation in the form of shares or options. Our non-employee service providers and controlling shareholders may only be granted options under
another section of the Israeli Tax Ordinance, which does not provide for similar tax benefits. Section 102 includes two alternatives for tax treatment
involving the issuance of options or shares to a trustee for the benefit of the grantees and also includes an additional alternative for the issuance of
options or shares directly to the grantee. The most favorable tax treatment for the grantees is under Section 102(b)(2) of the Israeli Tax Ordinance,
the  issuance  to  a  trustee  under  the  “capital  gain  track.”  However,  under  this  track  we  are  not  allowed  to  deduct  an  expense  with  respect  to  the
issuance of the options or shares.

In addition, any options granted under the Plan to participants in the United States will be either “incentive stock options,” which may be
eligible for special tax treatment under the Code, or options other than incentive stock options (referred to as “nonqualified stock options” under the
Plan). The type of option granted under the Plan and specific terms and conditions are, in each case, determined by our compensation committee or
our board of directors and set forth in the applicable option agreement.

Our compensation committee will administer the Plan, or if determined otherwise by our board of directors, the Plan will be administered by
our board of directors or other designated committee on its behalf. Even if the compensation committee or any other committee was appointed by
our board of directors in order to administrate the Plan, our board of directors may, subject to any legal limitations, exercise any powers or duties of
the compensation committee or any other committee concerning the Plan. The compensation committee will, among others, select which eligible
persons will receive options or other awards under the Plan and will determine, or recommend to our board of directors, the number of ordinary
shares covered by those options or other awards, the terms under which such options or other awards may be exercised (however, options generally
may not be exercised later than ten years from the grant date of an option) or may be settled or paid, and the other terms and conditions of such
options and other awards under the Plan. All awards granted under the Plan shall not be transferable other than by will or by the laws of descent and
distribution, unless otherwise determined by our compensation committee.

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To  the  extent  permitted  under  applicable  law,  our  compensation  committee  will  have  the  authority  to  accelerate  the  vesting  of  any
outstanding awards at such time and under such circumstances as it, in its sole discretion, deems appropriate. In the event of a change of control, as
defined in the Plan, any award then outstanding shall be assumed or an equivalent award shall be substituted by the successor corporation of the
merger or sale or any parent or affiliate thereof as determined by our board of directors. In the event that the awards are not assumed or substituted,
our compensation committee may, in its discretion, accelerate the vesting, exercisability of the outstanding award, or provide for the cancellation of
such award and payment of cash, as determined to be fair in the circumstances.

Subject to particular limitations specified in the Plan and under applicable law, our board of directors may amend or terminate the Plan, and
the  compensation  committee  may  amend  awards  outstanding  under  the  Plan.  In  addition,  an  amendment  to  the  Plan  that  requires  shareholder
approval under applicable law will not be effective unless approved by the requisite vote of shareholders. In addition, in general, no suspension,
termination,  modification  or  amendment  of  the  Plan  may  adversely  affect  any  award  previously  granted  without  the  written  consent  of  grantees
holding  a  majority  in  interest  of  the  awards  so  affected.  The  Plan  will  continue  in  effect  until  all  ordinary  shares  available  under  the  Plan  are
delivered and all restrictions on those shares have lapsed, unless the Plan is terminated earlier by our board of directors. No awards may be granted
under the Plan on or after the tenth anniversary of the date of adoption of the plan unless our board of directors chooses to extend the term.

Any equity award to an office holder, director or controlling shareholder, whether under the Plan or otherwise, may be subject to further
approvals in addition to the approval of the compensation committee as described above. As of December 31, 2020, options to purchase 1,199,469
ordinary shares, at a weighted average exercise price of $5.08 per share, were outstanding under our Plan.

ITEM 7.          MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS

A.          Major Shareholders

The following table sets forth information with respect to the beneficial ownership of our ordinary shares as of February 26, 2021 by:

•

•

•

each person or entity known by us to own beneficially 5% or more of our outstanding ordinary shares;

each of our directors, executive officers and director nominees; and

all of our executive officers, directors and director nominees as a group.

The  beneficial  ownership  of  our  ordinary  shares  is  determined  in  accordance  with  the  rules  of  the  SEC.  Under  these  rules,  a  person  is
deemed to be a beneficial owner of a security if that person has or shares voting power, which includes the power to vote or to direct the voting of
the security, or investment power, which includes the power to dispose of or to direct the disposition of the security. For purposes of the table below,
we deem ordinary shares issuable pursuant to options that are currently exercisable or exercisable within 60 days as of February 26, 2021, if any, to
be outstanding and to be beneficially owned by the person holding the options or warrants for the purposes of computing the percentage ownership
of that person, but we do not treat them as outstanding for the purpose of computing the percentage ownership of any other person. The percentage
of ordinary shares beneficially owned is based on 23,000,782 ordinary shares outstanding as of February 26, 2021.

Except  where  otherwise  indicated,  we  believe,  based  on  information  furnished  to  us  by  such  owners,  that  the  beneficial  owners  of  the

ordinary shares listed below have sole investment and voting power with respect to such shares.

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None of our shareholders has different voting rights from other shareholders. We are not aware of any arrangement that may, at a subsequent

date, result in a change of control of our company.

Unless otherwise noted below, the address for each beneficial owner is c/o Sol-Gel Technologies Ltd., 7 Golda Meir St., Weizmann Science

Park, Ness Ziona, 7403650 Israel.

Name of Beneficial Owner
5% or greater shareholders
M. Arkin Dermatology Ltd. (1)          

The Phoenix Holding Ltd. (2)

Directors, director nominees and executive officers
Moshe Arkin (1)          
Alon Seri-Levy (3)          
Gilad Mamlok          
Ofer Toledano          
Ofra Levy-Hacham          
Karine Neimann          
Itzik Yosef          
Dubi Zamir          
Nissim Bilman
John Vieira
Itai Arkin          
Ran Gottfried          
Jerrold S. Gattegno          
Shmuel Ben Zvi          
Hani Lerman          
Yaffa Krindel Sieradzki          
Jonathan Siegel          
All directors, director nominees and executive officers as a group (17 persons) (1)          

*

Less than 1%.

Shares Beneficially
Owned

  Number

    Percentage

14,432,266     

2,672,944     

14,518,266     
285,188     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
*     
15,292,379     

62.75%

11.62%

63.12%
1.23%
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 
* 

64.49%

(1)

(2)

Based on the Schedule 13D/A filed with the SEC on April 20, 2020, Arkin Dermatology directly owns 14,432,266 ordinary shares. Mr. Moshe Arkin, the chairman of
our board of directors, is the sole shareholder and sole director of Arkin Dermatology and may therefore be deemed to be the indirect beneficial owner of the ordinary
shares owned directly by Arkin Dermatology. In addition, Mr. Moshe Arkin directly owns 86,000 ordinary shares.

Based on the Schedule 13G/A filed with the SEC on February 11, 2021, the ordinary shares are beneficially owned by various direct or indirect, majority or wholly-
owned subsidiaries of the Phoenix Holding Ltd., or the Subsidiaries.  The Subsidiaries manage their own funds and/or the funds of others, including for holders of
exchange-traded notes or various insurance policies, members of pension or provident funds, unit holders of mutual funds, and portfolio management clients. Each of
the Subsidiaries operates under independent management and makes its own independent voting and investment decisions.

(3)

Consists of options to purchase 285,188 ordinary shares exercisable within 60 days of February 26, 2021. The exercise price of these options ranges between $1.59
and $11.21 per share and the options expire between March 2025 and May 2028.

120

 
 
 
 
 
 
     
 
 
 
 
 
 
      
  
 
 
 
 
 
      
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                    
 
 
Record Holders

As of February 26, 2021, we had one holder of record of our ordinary shares in the United States, consisting of Cede & Co., the nominee of
The Depository Trust Company. That shareholder held, in the aggregate, 10,811,084 ordinary shares, representing 47.0% of the outstanding ordinary
shares as of February 26, 2021. The number of record holders in the United States is not representative of the number of beneficial holders nor is it
representative of where such beneficial holders are resident since many of these ordinary shares were held by brokers or other nominees.

B.           Related Party Transactions

Private Placement with Our Controlling Shareholder

On April 13, 2020, we closed a $5.0 million private placement with our controlling shareholder, Arkin Dermatology, which agreed to make
this private investment concurrently with the February 2020  public offering. In the private placement, we issued to Arkin Dermatology 454,628
ordinary shares and warrants to purchase up to 363,702 ordinary shares at a combined price of $11.00 per ordinary share and accompanying warrant
to purchase 0.80 of an ordinary share, which is the same price as the public offering price of the ordinary shares and accompanying warrants issued
in  the  Company’s  February  2020  public  offering.  The  warrants  issued  to Arkin  Dermatology  have  an  initial  exercise  price  of  $14.00  per  share,
subject  to  certain  adjustments,  and  will  expire  on  February  19,  2023,  which  are  on  the  same  terms  as  the  warrants  issued  in  the  February  2020 
public offering. 

Participation in Our Initial Public Offering

According to Form 13D filed by it on February 12, 2018, our controlling shareholder, Arkin Dermatology, which is wholly-owned by the
chairman of our board of directors, purchased 1,833,333 of our ordinary shares in our initial public offering in consideration for $22.0 million, on
the same terms as the other purchasers in the offering.

Directors and Officers Insurance Policy and Indemnification Agreements

Our amended and restated articles of association permit us to exculpate, indemnify and insure each of our directors and officers to the fullest
extent permitted by the Companies Law. We have obtained Directors and Officers insurance for each of our executive officers and directors. For
further information, see
“Item 6 C. – Board Practices – Exculpation, Insurance and Indemnification of Directors and Officers”.

We entered into agreements with each of our current directors and officers exculpating them from a breach of their duty of care to us to the
fullest extent permitted by law, subject to limited exceptions, and undertaking to indemnify them to the fullest extent permitted by law, subject to
limited exceptions, including, with respect to liabilities resulting from our initial public offering, to the extent that these liabilities are not covered by
insurance.  This  indemnification  is  limited,  with  respect  to  any  monetary  liability  imposed  in  favor  of  a  third  party,  to  events  determined  as
foreseeable by the board of directors based on our activities. The maximum aggregate amount of indemnification that we may pay to our directors
and  officers  based  on  such  indemnification  agreement  is  the  greater  of  (1)  25%  of  our  shareholders’  equity  pursuant  to  our  audited  financial
statements for the year preceding the year in which the event in connection of which indemnification is sought occurred, and (2) $40 million (as
may  be  increased  from  time  to  time  by  shareholders’  approval).  Such  indemnification  amounts  are  in  addition  to  any  insurance  amounts.  Each
director  or  officer  who  agrees  to  receive  this  letter  of  indemnification  also  gives  his  approval  to  the  termination  of  all  previous  letters  of
indemnification that we have provided to him or her in the past, if any.

Registration Rights Agreement

We entered into a registration rights agreement, pursuant to which we granted demand registration rights, short-form registration rights and
piggyback  registration  rights  to  Arkin  Dermatology,  our  controlling  shareholder.  All  fees,  costs  and  expenses  of  underwritten  registrations  are
expected to be borne by us. No registration rights to be granted pursuant to this registration rights agreement shall be exercisable until expiration of
the 180-day lock-up agreement entered into by Arkin Dermatology with the underwriters in connection with our initial public offering.

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C.          Interests of Experts and Counsel

Not applicable.

ITEM 8.          FINANCIAL INFORMATION

A.          Financial Statements and Other Financial Information

The financial statements required by this item are found at the end of this annual report, beginning on page F-2.

Legal Proceedings

We are not currently a party to any material legal proceedings.

Dividend Policy

We have never declared or paid any cash dividends on our ordinary shares and we anticipate that, for the foreseeable future, we will retain
any  future  earnings  to  support  operations  and  to  finance  the  growth  and  development  of  our  business.  Therefore,  we  do  not  expect  to  pay  cash
dividends for at least the next several years.

The distribution of dividends may also be limited by the Companies Law, which permits the distribution of dividends only out of retained
earnings or earnings derived over the two most recent fiscal years, whichever is higher, provided that there is no reasonable concern that payment of
a dividend will prevent a company from satisfying its existing and foreseeable obligations as they become due. Our amended and restated articles of
association provide that dividends will be paid at the discretion of, and upon resolution by, our board of directors, subject to the provisions of the
Companies Law.

B.          Significant Changes

Except as otherwise disclosed in this annual report, no significant change has occurred since December 31, 2020.

ITEM 9.          THE OFFER AND LISTING

A.          Offer and Listing Details

Our Ordinary Shares have been trading on The Nasdaq Global Market under the symbol “SLGL” since February 1, 2018. Prior to that date,

there was no public trading market for our Ordinary Shares. Our initial public offering was priced at $12.00 per share on January 31, 2018.

On February 26, 2021, the last reported closing price of our Ordinary Shares on The Nasdaq Global Market was $8.90 per share.

B.          Plan of Distribution

Not applicable.

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C.          Markets

Our Ordinary Shares are listed and traded on The Nasdaq Global Market under the symbol “SLGL”.

D.          Selling Shareholders

Not applicable.

E.          Dilution

Not applicable.

F.          Expenses of the Issue

Not applicable.

ITEM 10.          ADDITIONAL INFORMATION

A.          Share Capital

Not applicable.

B.          Memorandum and Articles of Association

Registration Number and Purposes of the Company

Our  registration  number  with  the  Israeli  Registrar  of  Companies  is  51-254469-3.  Our  purpose  as  set  forth  in  our  amended  and  restated

articles of association is to engage in any lawful activity.

Voting Rights and Conversion

All ordinary shares will have identical voting and other rights in all respects.

Transfer of Shares

Our  fully  paid  ordinary  shares  are  issued  in  registered  form  and  may  be  freely  transferred  under  our  amended  and  restated  articles  of
association, unless the transfer is restricted or prohibited by another instrument, applicable law or the rules of a stock exchange on which the shares
are  listed  for  trade.  The  ownership  or  voting  of  our  ordinary  shares  by  non-residents  of  Israel  is  not  restricted  in  any  way  by  our  amended  and
restated articles of association or the laws of the State of Israel, except for ownership by nationals of some countries that are, or have been, in a state
of war with Israel.

Liability to Further Capital Calls

Our board of directors may make, from time to time, such calls as it may deem fit upon shareholders with respect to any sum unpaid with
respect to shares held by such shareholders which is not payable at a fixed time. Such shareholder shall pay the amount of every call so made upon
him. Unless otherwise stipulated by the board of directors, each payment in response to a call shall be deemed to constitute a pro rata payment on
account of all shares with respect to which such call was made. A shareholder shall not be entitled to his rights as shareholder, including the right to
dividends, unless such shareholder has fully paid all the notices of call delivered to him, or which according to our amended and restated articles of
association are deemed to have been delivered to him, together with interest, linkage and expenses, if any, unless otherwise determined by the board
of directors.

123

 
 
Election of Directors

Our ordinary shares do not have cumulative voting rights for the election of directors. As a result, the holders of a majority of the voting
power represented at a shareholders meeting have the power to elect all of our directors, subject to the special approval requirements for external
directors under the Companies Law described under “Management — External Directors.”

Under our amended and restated articles of association, our board of directors must consist of not less than five (5) but no more than nine (9)
directors,  including  any  external  directors  required  to  be  appointed  by  the  Companies  Law.  Pursuant  to  our  amended  and  restated  articles  of
association, other than the external directors, for whom special election requirements apply under the Companies Law, the vote required to appoint a
director  is  a  simple  majority  vote  of  holders  of  our  voting  shares  participating  and  voting  at  the  relevant  meeting.  In  addition,  our  amended  and
restated  articles  of  association  allow  our  board  of  directors  to  appoint  new  directors  to  fill  vacancies  on  the  board  of  directors  if  the  number  of
directors is below the maximum number provided in our amended and restated articles. Furthermore, under our amended and restated articles of
association our directors other than external directors are divided into three classes with staggered three-year terms. For a more detailed description
on  the  composition  of  our  board  of  election  procedures  of  our  directors,  other  than  our  external  directors,  see  “Item  6.  Directors,  Senior
Management and Employees — C. Board Practices — Appointment of Directors and Terms of Officers.” External directors are elected for an initial
term of three years, may be elected for additional terms of three years each under certain circumstances, and may be removed from office pursuant
to  the  terms  of  the  Companies  Law.  For  further  information  on  the  election  and  removal  of  external  directors,  see  “Item  6.  Directors,  Senior
Management and Employees — C. Board Practices — External Directors — Election and Dismissal of External Directors.”

Dividend and Liquidation Rights

We  may  declare  a  dividend  to  be  paid  to  the  holders  of  our  ordinary  shares  in  proportion  to  their  respective  shareholdings.  Under  the
Companies Law, dividend distributions are determined by the board of directors and do not require the approval of the shareholders of a company
unless the company’s articles of association provide otherwise. Our amended and restated articles of association do not require shareholder approval
of a dividend distribution and provide that dividend distributions may be determined by our board of directors.

Pursuant to the Companies Law, the distribution amount is limited to the greater of retained earnings or earnings generated over the previous
two years, according to our then last reviewed or audited financial statements, provided that the date of the financial statements is not more than six
months prior to the date of the distribution, or we may distribute dividends that do not meet such criteria only with court approval. In each case, we
are only permitted to distribute a dividend if our board of directors and the court, if applicable, determines that there is no reasonable concern that
payment of the dividend will prevent us from satisfying our existing and foreseeable obligations as they become due.

In the event of our liquidation, after satisfaction of liabilities to creditors, our assets will be distributed to the holders of our ordinary shares
in proportion to their shareholdings. This right, as well as the right to receive dividends, may be affected by the grant of preferential dividend or
distribution rights to the holders of a class of shares with preferential rights that may be authorized in the future.

Shareholder Meetings

Under Israeli law, we are required to hold an annual general meeting of our shareholders once every calendar year that must be held no later
than  15  months  after  the  date  of  the  previous  annual  general  meeting.  All  general  meetings  other  than  the  annual  meeting  of  shareholders  are
referred to in our amended and restated articles of association as special meetings. Our board of directors may call special meetings whenever it sees
fit, at such time and place, within or outside of Israel, as it may determine. In addition, the Companies Law provides that our board of directors is
required  to  convene  a  special  meeting  upon  the  written  request  of   (i)  any  two  of  our  directors  or  one-quarter  of  the  members  of  our  board  of
directors or (ii) one or more shareholders holding, in the aggregate, either (a) 5% or more of our outstanding issued shares and 1% or more of our
outstanding voting power or (b) 5% or more of our outstanding voting power. This is different from the Delaware General Corporation Law, or the
DGCL, which allows such right of shareholders to be denied by a provision in a company’s certificate of incorporation.

124

 
Under Israeli law, one or more shareholders holding at least 1% of the voting rights at the general meeting may request that the board of
directors include a matter in the agenda of a general meeting to be convened in the future, provided that it is appropriate to discuss such a matter at
the general meeting.

Subject to the provisions of the Companies Law and the regulations promulgated thereunder, shareholders entitled to participate and vote at
general meetings are the shareholders of record on a date to be decided by the board of directors, which may be between four and 40 days prior to
the  date  of  the  meeting.  Furthermore,  the  Companies  Law  requires  that  resolutions  regarding  the  following  matters  must  be  passed  at  a  general
meeting of our shareholders:

•

•

•

•

•

•

•

amendments to our amended and restated articles of association;

appointment or termination of our auditors;

appointment of external directors;

approval of certain related party transactions;

increases or reductions of our authorized share capital;

mergers; and

the exercise of our board of director’s powers by a general meeting, if our board of directors is unable to exercise its powers and the exercise of any of its powers is
required for our proper management.

Under  our  amended  and  restated  articles  of  association,  we  are  not  required  to  give  notice  to  our  registered  shareholders  pursuant  to  the
Companies Law, unless  otherwise  required by  law.  The  Companies  Law  requires  that  a  notice  of  any  annual  general  meeting  or  special  general
meeting be provided to shareholders at least 21 days prior to the meeting and if the agenda of the meeting includes the appointment or removal of
directors, the approval of transactions with office holders or interested or related parties, or an approval of a merger, or as otherwise required under
applicable law, notice must be provided at least 35 days prior to the meeting. Under the Companies  Law,  shareholders  are  not  permitted  to  take
action by written consent in lieu of a meeting. Our amended and restated articles of association provide that a notice of general meeting shall be
published by us on Form 6-K at a date prior to the meeting as required by law.

Voting Rights

Quorum Requirements

Pursuant to our amended and restated articles of association, holders of our ordinary shares have one vote for each ordinary share held on all
matters  submitted  to  a  vote  before  the  shareholders  at  a  general  meeting.  Under  our  amended  and  restated  articles  of  association,  the  quorum
required for general meetings of shareholders must consist of at least two shareholders present in person or by proxy (including by voting deed)
holding 33 1⁄3% or more of the voting rights in the Company, which complies with the quorum requirements for general meetings under the Nasdaq
Marketplace Rules. A meeting adjourned for lack of a quorum will generally be adjourned to the same day of the following week at the same time
and place, or to such other day, time or place as indicated by our board of directors if so specified in the notice of the meeting. At the reconvened
meeting, any number of shareholders present in person or by proxy shall constitute a lawful quorum, instead of 33 1⁄3% of the issued share capital
as required under the Nasdaq Marketplace Rules.

125

 
Vote Requirements

Our  amended  and  restated  articles  of  association  provide  that  all  resolutions  of  our  shareholders  require  a  simple  majority  vote,  unless
otherwise required by the Companies Law or by our amended and restated articles of association. Pursuant to our amended and restated articles of
association, an amendment to our amended and restated articles of association regarding any change of the composition or election procedures of
our directors will require a special majority vote (662⁄3%). Under the Companies Law, each of  (i) the approval of an extraordinary transaction with
a controlling shareholder and (ii) the terms of employment or other engagement of the controlling shareholder of the company or such controlling
shareholder’s relative (even if not extraordinary) requires the approval described above under “Management — Fiduciary Duties and Approval of
Specified  Related  Party  Transactions  and  Compensation  under  Israeli  Law  —  Disclosure  of  Personal  Interests  of  a  Controlling  Shareholder  and
Approval of Transactions.” Certain transactions with respect to remuneration of our office holders and directors require further approvals described
above  under  “Management  —  Fiduciary  Duties  and  Approval  of  Specified  Related  Party  Transactions  and  Compensation  under  Israeli  Law  —
Compensation of Directors and Executive Officers.” Under our amended and restated articles of association, any change to the rights and privileges
of the holders of any class of our shares requires a simple majority of the class so affected (or such other percentage of the relevant class that may be
set forth in the governing documents relevant to such class), in addition to the ordinary majority vote of all classes of shares voting together as a
single class at a shareholder meeting. Another exception to the simple majority vote requirement is a resolution for the voluntary winding up, or an
approval of a scheme of arrangement or reorganization, of the company pursuant to Section 350 of the Companies Law, which requires the approval
of holders of 75% of the voting rights represented at the meeting, in person, by proxy or by voting deed and voting on the resolution.

Access to Corporate Records

Under  the  Companies  Law,  shareholders  are  provided  access  to  minutes  of  our  general  meetings,  our  shareholders  register  and  principal
shareholders register, our amended and restated articles of association, our financial statements and any document that we are required by law to file
publicly  with  the  Israeli  Companies  Registrar  or  the  Israel  Securities  Authority.  In  addition,  shareholders  may  request  to  be  provided  with  any
document related to an action or transaction requiring shareholder approval under the related party transaction provisions of the Companies Law.
We may deny this request if we believe it has not been made in good faith or if such denial is necessary to protect our interest or protect a trade
secret or patent.

Modification of Class Rights

Under the Companies Law and our amended and restated articles of association, the rights attached to any class of share, such as voting,
liquidation and dividend rights, may be amended by adoption of a resolution by the holders of a majority of the shares of that class present at a
separate class meeting, or otherwise in accordance with the rights attached to such class of shares, in addition to the ordinary majority vote of all
classes of shares voting together as a single class at a shareholder meeting, as set forth in our amended and restated articles of association.

Registration Rights

For a discussion of registration rights we granted to our controlling shareholder in connection with the closing of our initial public offering,

please see “Item 7. Major Shareholders and Related Party Transactions – Related Party Transactions — Registration Rights Agreement.”

Acquisitions under Israeli Law

Full Tender Offer

A person wishing to acquire shares of an Israeli public company and who would as a result hold over 90% of the target company’s issued
and outstanding share capital is required by the Companies Law to make a tender offer to all of the company’s shareholders for the purchase of all
of the issued and outstanding shares of the company. A person wishing to acquire shares of a public Israeli company and who would as a result hold
over 90% of the issued and outstanding share capital of a certain class of shares is required to make a tender offer to all of the shareholders who
hold shares of the relevant class for the purchase of all of the issued and outstanding shares of that class. If the shareholders who do not accept the
offer hold less than 5% of the issued and outstanding share capital of the company or of the applicable class, and more than half of the shareholders
who do not have a personal interest in the offer accept the offer, all of the shares that the acquirer offered to purchase will be transferred to the
acquirer by operation of law. However, a tender offer will also be accepted if the shareholders who do not accept the offer hold less than 2% of the
issued and outstanding share capital of the company or of the applicable class of shares.

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Upon a successful completion of such a full tender offer, any shareholder that was an offeree in such tender offer, whether such shareholder
accepted  the  tender  offer  or  not,  may,  within  six  months  from  the  date  of  acceptance  of  the  tender  offer,  petition  an  Israeli  court  to  determine
whether  the  tender  offer  was  for  less  than  fair  value  and  that  the  fair  value  should  be  paid  as  determined  by  the  court.  However,  under  certain
conditions, the offeror may include in the terms of the tender offer that an offeree who accepted the offer will not be entitled to petition the Israeli
court as described above.

If  (a) the shareholders who did not respond or accept the tender offer hold at least 5% of the issued and outstanding share capital of the
company or of the applicable class or the shareholders who accept the offer constitute less than a majority of the offerees that do not have a personal
interest  in  the  acceptance  of  the  tender  offer,  or  (b)  the  shareholders  who  did  not  accept  the  tender  offer  hold  2%  or  more  of  the  issued  and
outstanding  share  capital  of  the  company  (or  of  the  applicable  class),  the  acquirer  may  not  acquire  shares  of  the  company  that  will  increase  its
holdings to more than 90% of the company’s issued and outstanding share capital or of the applicable class from shareholders who accepted the
tender offer.

Special Tender Offer

The Companies Law provides that an acquisition of shares of an Israeli public company must be made by means of a special tender offer if
as a result of the acquisition the purchaser would become a holder of 25% or more of the voting rights in the company. This requirement does not
apply  if  there  is  already  another  holder  of  at  least  25%  of  the  voting  rights  in  the  company.  Similarly,  the  Companies  Law  provides  that  an
acquisition  of  shares  in  a  public  company  must  be  made  by  means  of  a  special  tender  offer  if  as  a  result  of  the  acquisition  the  purchaser  would
become a holder of more than 45% of the voting rights in the company, if there is no other shareholder of the company who holds more than 45% of
the voting rights in the company, subject to certain exceptions.

A special tender offer must be extended to all shareholders of a company but the offeror is not required to purchase shares representing more
than 5% of the voting power attached to the company’s outstanding shares, regardless of how many shares are tendered by shareholders. A special
tender offer may be consummated only if  (i) at least 5% of the voting power attached to the company’s outstanding shares will be acquired by the
offeror and (ii) the number of shares tendered in the offer exceeds the number of shares whose holders objected to the offer (excluding the purchaser
and  its  controlling  shareholder,  holders  of  25%  or  more  of  the  voting  rights  in  the  company  or  any  person  having  a  personal  interest  in  the
acceptance of the tender offer or any other person acting on their behalf, including relatives and entities under such person’s control). If a special
tender offer is accepted, then the purchaser or any person or entity controlling it or under common control with the purchaser or such controlling
person or entity may not make a subsequent tender offer for the purchase of shares of the target company and may not enter into a merger with the
target company for a period of one year from the date of the offer, unless the purchaser or such person or entity undertook to effect such an offer or
merger in the initial special tender offer.

Under the DGCL there are no provisions relating to mandatory tender offers.

Merger

The Companies Law permits merger transactions if approved by each party’s board of directors and, unless certain requirements described
under the Companies Law are met, by a majority vote of each party’s shares, and, in the case of the target company, a majority vote of each class of
its shares voted on the proposed merger at a shareholders meeting.

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For purposes of the shareholder vote, unless a court rules otherwise, the merger will not be deemed approved if a majority of the votes of the
shares represented at the shareholders meeting that are held by parties other than the other party to the merger, or by any person (or group of persons
acting in concert) who holds (or hold, as the case may be) 25% or more of the voting rights or the right to appoint 25% or more of the directors of
the  other  party,  vote  against  the  merger.  If,  however,  the  merger  involves  a  merger  with  a  company’s  own  controlling  shareholder  or  if  the
controlling shareholder has a personal interest in the merger, then the merger is instead subject to the same special majority approval that governs all
extraordinary transactions with controlling shareholders (as described under “Management — Fiduciary Duties and Approval of Specified Related
Party  Transactions  and  Compensation  under  Israeli  Law  —  Disclosure  of  Personal  Interests  of  a  Controlling  Shareholder  and  Approval  of
Transactions”).

If the transaction would have been approved by the shareholders of a merging company but for the separate approval of each class or the
exclusion of the votes of certain shareholders as provided above, a court may still approve the merger upon the request of holders of at least 25% of
the voting rights of a company, if the court holds that the merger is fair and reasonable, taking into account the value to the parties to the merger and
the consideration offered to the shareholders of the company.

Upon the request of a creditor of either party to the proposed merger, the court may delay or prevent the merger if it concludes that there
exists a reasonable concern that, as a result of the merger, the surviving company will be unable to satisfy the obligations of the merging entities,
and may further give instructions to secure the rights of creditors.

In addition, a merger may not be consummated unless at least 50 days have passed from the date on which a proposal for approval of the
merger was filed by each party with the Israeli Registrar of Companies and at least 30 days have passed from the date on which the merger was
approved by the shareholders of each party.

Anti-Takeover Measures under Israeli Law

The Companies Law allows us to create and issue shares having rights different from those attached to our ordinary shares, including shares
providing certain preferred rights with respect to voting, distributions or other matters and shares having preemptive rights. As of the date of this
annual report, no preferred shares are authorized under our amended and restated articles of association. In the future, if we do authorize, create and
issue a specific class of preferred shares, such class of shares, depending on the specific rights that may be attached to it, may have the ability to
frustrate or prevent a takeover or otherwise prevent our shareholders from realizing a potential  premium  over  the market  value  of  their  ordinary
shares.  The  authorization  and  designation  of  a  class  of  preferred  shares  will  require  an  amendment  to  our  amended  and  restated  articles  of
association, which requires the prior approval of the holders of a majority of the voting power attaching to our issued and outstanding shares at a
general  meeting.  The  convening  of  the  meeting,  the  shareholders  entitled  to  participate  and  the  majority  vote  required  to  be  obtained  at  such  a
meeting will be subject to the requirements set forth in the Companies Law as described above in “— Voting Rights.”

As an Israeli company we are not subject to the provisions of Section 203 of the DGCL, which in general prohibits a publicly held Delaware
corporation from engaging in a “business combination” with an “interested stockholder” for a period of three years after the date of the transaction
in which the person became an interested stockholder, unless the business combination is approved in a prescribed manner. For purposes of Section
203, a “business combination” includes a merger, asset sale or other transaction resulting in a financial benefit to the interested stockholder, and an
“interested  stockholder”  is  a  person  who,  together  with  affiliates  and  associates,  owns,  or  within  three  years  prior  did  own,  15%  or  more  of  the
voting stock of a corporation.

Borrowing Powers

Pursuant to the Companies Law and our amended and restated articles of association, our board of directors may exercise all powers and
take  all  actions  that  are  not  required  under  law  or  under  our  amended  and  restated  articles  of  association  to  be  exercised  or  taken  by  our
shareholders, including the power to borrow money for company purposes.

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Changes in Capital

Our  amended  and  restated  articles  of  association  enable  us  to  increase  or  reduce  our  share  capital.  Any  such  changes  are  subject  to  the
provisions  of  the  Companies  Law  and  must  be  approved  by  a  resolution  duly  adopted  by  our  shareholders  at  a  general  meeting.  In  addition,
transactions that have the effect of reducing capital, such as the declaration and payment of dividends in the absence of sufficient retained earnings
or profits, require the approval of both our board of directors and an Israeli court.

Transfer Agent and Registrar

The transfer agent and registrar for our ordinary shares is American Stock Transfer & Trust Company, LLC.

C.            Material Contracts

For a description of other material agreements, please see "Item 4. Information on the Company – B. Business Overview."

D.            Exchange Controls

There are currently no Israeli currency control restrictions on remittances of dividends on our ordinary shares, proceeds from the sale of the
shares or interest or other payments to non-residents of Israel, except for shareholders who are subjects of certain countries that are considered to be
in a state of war with Israel at such time.

E.            Taxation

Israeli Tax Considerations and Government Programs

General

The  following  is  a  summary  of  the  material  Israeli  tax  laws  applicable  to  us,  and  some  Israeli  Government  programs  benefiting  us.  This
section also contains a discussion of some Israeli tax consequences to persons owning our ordinary shares. This summary does not discuss all the
aspects of Israeli tax law that may be relevant to a particular investor in light of his or her personal investment circumstances or to some types of
investors subject to special treatment under Israeli law. Examples of this kind of investor include traders in securities or persons that own, directly or
indirectly, 10% or more of our outstanding voting capital, all of whom are subject to special tax regimes not covered in this discussion. Some parts
of this discussion are based on new tax legislation which has not been subject to judicial or administrative interpretation. The discussion should not
be construed as legal or professional tax advice and does not cover all possible tax considerations.

SHAREHOLDERS  ARE  URGED  TO  CONSULT  THEIR  OWN  TAX  ADVISORS  AS  TO  THE  ISRAELI  OR  OTHER  TAX
CONSEQUENCES  OF  THE  PURCHASE,  OWNERSHIP  AND  DISPOSITION  OF  OUR  ORDINARY  SHARES,  INCLUDING,  IN
PARTICULAR, THE EFFECT OF ANY FOREIGN, STATE OR LOCAL TAXES.

General Corporate Tax Structure in Israel

Israeli resident companies are generally subject to corporate tax at the rate of 23% in 2020. However, the effective tax rate payable by a
company that derives income from a Benefited Enterprise or a Preferred Enterprise (as discussed below) may be considerably less. Capital gains
derived by an Israeli resident company are subject to tax at the prevailing corporate tax rate.

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Under Israeli tax legislation, a corporation will be considered as an “Israeli resident company” if it meets one of the following: (i) it was

incorporated in Israel; or (ii) the control and management of its business are exercised in Israel.

Law for the Encouragement of Industry (Taxes), 5729-1969

The Law for the Encouragement of Industry (Taxes), 5729-1969, generally referred to as the Industry Encouragement Law, provides several

tax benefits for “Industrial Companies.”

The Industry Encouragement Law defines an “Industrial Company” as a company resident in Israel and which was incorporated in Israel of
which 90% or more of its income in any tax year, other than income from defense loans, is derived from an “Industrial Enterprise” owned by it and
which is located in Israel. An “Industrial Enterprise” is defined as an enterprise whose principal activity in a given tax year is industrial production.

The following corporate tax benefits, among others, are available to Industrial Companies:

amortization over an eight-year period of the cost of purchased know-how and patents and rights to use a patent and know-how which are used for the development or
advancement of the Industrial Enterprise;

under limited conditions, an election to file consolidated tax returns with related Israeli Industrial Companies; and

expenses related to a public offering are deductible in equal amounts over three years.

•

•

•

Although as of the date of this annual report, we do not have industrial production activities, we may qualify as an Industrial Company in the

future and may be eligible for the benefits described above.

Tax Benefits and Grants for Research and Development

Israeli tax law allows, under certain conditions, a tax deduction for expenditures, including capital expenditures, for the year in which they

are incurred. Expenditures are deemed related to scientific research and development projects, if:

•

•

•

The expenditures are approved by the relevant Israeli government ministry, determined by the field of research;

The research and development must be for the promotion of the company; and

The research and development are carried out by or on behalf of the company seeking such tax deduction.

The amount of such deductible expenses is reduced by the sum of any funds received through government grants for the financing of such
scientific research and development projects. No deduction under these research and development deduction rules is allowed if such deduction is
related to an expense invested in an asset depreciable under the general depreciation rules of the Israeli Tax Ordinance, 1961. Expenditures not so
approved are deductible in equal amounts over three years.

From time to time we may apply to the IIA for approval to allow a tax deduction for all research and development expenses during the year

incurred. There can be no assurance that such application will be accepted.

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Law for the Encouragement of Capital Investments, 5719-1959

The Law for the Encouragement of Capital Investments, 5719-1959, generally referred to as the Investment Law, provides certain incentives

for capital investments in production facilities (or other eligible assets) by “Industrial Enterprises” (as defined under the Investment Law).

Tax Benefits Prior to the 2005 Amendment

An investment program that is implemented in accordance with the provisions of the Investment Law prior to an amendment that became
effective in April 2005, or the 2005 Amendment, referred to as an “Approved Enterprise,” is entitled to certain benefits. A company that wished to
receive  benefits  as  an  Approved  Enterprise  must  have  received  approval  from  the  Investment  Center  of  the  Israeli  Ministry  of  Economy  and
Industry, or the Investment Center. Each certificate of approval for an Approved Enterprise relates to a specific investment program in the Approved
Enterprise, delineated both by the financial scope of the investment and by the physical characteristics of the facility or the asset.

In general, an Approved Enterprise is entitled to receive a grant from the Government of Israel or an alternative package of tax benefits,
known as the alternative benefits track. The tax benefits from any certificate of approval relate only to taxable profits attributable to the specific
Approved Enterprise. Income derived from activity that is not integral to the activity of the Approved Enterprise does not enjoy tax benefits.

In  addition,  a  company  that  has  an  Approved  Enterprise  program  is  eligible  for  further  tax  benefits  if  it  qualifies  as  a  Foreign  Investors’
Company, or FIC, which is a company with a level of foreign investment, as defined in the Investment Law, of more than 25%. The level of foreign
investment is measured as the percentage of rights in the company (in terms of shares, rights to profits, voting and appointment of directors), and of
combined share and loan capital, that are owned, directly or indirectly, by persons who are not residents of Israel. The determination as to whether a
company qualifies as an FIC is made on an annual basis. We are currently not entitled to tax benefits for Approved Enterprise.

Tax Benefits Subsequent to the 2005 Amendment

The  2005  Amendment  applies  to  new  investment  programs  and  investment  programs  commencing  after  2004,  but  does  not  apply  to
investment programs approved prior to April 1, 2005. The 2005 Amendment provides that terms and benefits included in any certificate of approval
that was granted before the 2005 Amendment became effective (April 1, 2005) will remain subject to the provisions of the Investment Law as in
effect on the date of such approval. Pursuant to the 2005 Amendment, the Investment Center will continue to grant Approved Enterprise status to
qualifying investments. The 2005 Amendment, however, limits the scope of enterprises that may be approved by the Investment Center by setting
criteria  for  the  approval  of  a  facility  as  an  Approved  Enterprise,  such  as  provisions  generally  requiring  that  at  least  25%  of  the  Approved
Enterprise’s income be derived from exports.

The  2005  Amendment  provides  that  Approved  Enterprise  status  will  only  be  necessary  for  receiving  cash  grants.  As  a  result,  it  was  no
longer necessary for a company to obtain Approved Enterprise status in order to receive the tax benefits previously available under the alternative
benefits track. Rather, a company may claim the tax benefits offered by the Investment Law directly in its tax returns, provided that its facilities
meet the criteria for tax benefits set forth in the amendment. Companies are entitled to approach the Israeli Tax Authority for a pre-ruling regarding
their eligibility for benefits under the Investment Law, as amended.

In order to receive the tax benefits, the 2005 Amendment states that a company must make an investment which meets all of the conditions,
including  exceeding  a  minimum  investment  amount  specified  in  the  Investment  Law.  Such  investment  allows  a  company  to  receive  “Benefited
Enterprise” status, and may be made over a period of no more than three years from the end of the year in which the company requested to have the
tax benefits apply to its Benefited Enterprise. Where the company requests to apply the tax benefits to an expansion of existing facilities, only the
expansion will be considered to be a Benefited Enterprise and the company’s effective tax rate will be the weighted average of the applicable rates.
In this case, the minimum investment required in order to qualify as a Benefited Enterprise is required to exceed a certain percentage of the value of
the company’s production assets before the expansion.

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The extent of the tax benefits available under the 2005 Amendment to qualifying income of a Benefited Enterprise depend on, among other
things, the geographic location in Israel of the Benefited Enterprise. The location will also determine the period for which tax benefits are available.
Such  tax  benefits  include  an  exemption  from  corporate  tax  on  undistributed  income  for  a  period  of  between  two  to  10  years,  depending  on  the
geographic location of the Benefited Enterprise in Israel, and a reduced corporate tax rate of between 10% and the applicable corporate tax for the
remainder of the benefits period, depending on the level of foreign investment in the company in each year. A company qualifying for tax benefits
under  the  2005  Amendment  which  pays  a  dividend  out  of  income  derived  by  its  Benefited  Enterprise  during  the  tax  exemption  period  will  be
subject to corporate tax in respect of the gross amount of the dividend at the otherwise applicable corporate tax rate or a lower rate in the case of a
qualified FIC which is at least 49% owned by non-Israeli residents. Dividends paid out of income attributed to a Benefited Enterprise are generally
subject to withholding tax at source at the rate of 20% or such lower rate as may be provided in an applicable tax treaty.

The benefits available to a Benefited Enterprise are subject to the fulfillment of conditions stipulated in the Investment Law and its
regulations. If a company does not meet these conditions, it may be required to refund the amount of tax benefits, as adjusted by the Israeli
consumer price index, and interest, or other monetary penalties.

We  applied  for  tax  benefits  as  a  “Benefited  Enterprise”  with  2012  as  a  “Year  of  Election.”  We  may  be  entitled  to  tax  benefits  under  this
regime once we are profitable for tax purposes and subject to the fulfillment of all the relevant conditions. If we do not meet these conditions, the
tax  benefits  may  not  be  applicable  which  would  result  in  adverse  tax  consequences  to  us.  Alternatively,  and  subject  to  the  fulfillment  of all the
relevant conditions, we may elect in the future to irrevocably waive the tax benefits available for Benefited Enterprise and claim the tax benefits
available to Preferred Enterprise under the 2011 Amendment (as detailed below).

Tax Benefits Under the 2011 Amendment

The  Investment  Law  was  significantly  amended  as  of  January  1,  2011,  or  the  2011  Amendment.  The  2011  Amendment  introduced  new

benefits to replace those granted in accordance with the provisions of the Investment Law in effect prior to the 2011 Amendment.

The 2011 Amendment introduced new tax benefits for income generated by a “Preferred Company” through its “Preferred Enterprise,” in
accordance with the definition of such term in the Investment Law, which generally means that a “Preferred Company” is an industrial company
meeting certain conditions (including a minimum threshold of 25% export).

A Preferred Company is entitled to a reduced flat tax rate with respect to the income attributed to the Preferred Enterprise, at the following

rates:

Tax Year
2011 – 2012         
2013         
2014 – 2016       
2017 and thereafter          

Development
Region “A”

Other Areas
within Israel

10%   
7%   
9%   
7.5%   

15%
12.5%
16%
16%

Dividends  distributed  from  income  which  is  attributed  to  a  “Preferred  Enterprise”  will  be  subject  to  withholding  tax  at  source  at  the
following rates: (i) Israeli resident corporations — 0%, (ii) Israeli resident individuals — 20% in 2020 (iii) non-Israeli residents — may be reduced
down to 4% in 2020, subject to certain conditions under the Investment Law and to a reduced tax rate under the provisions of an applicable double
tax treaty.

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Under the 2011 Amendment, a company located in Development Region “A” may be entitled to cash grants and the provision of loans under
certain conditions, if approved. The rates for grants and loans shall not be fixed, but up to 20% of the amount of the approved investment (may be
increased by an additional 4%). In addition, a company owning a Preferred Enterprise under the Grant Track may be entitled also to the tax benefits
which are prescribed for a Preferred Company.

The  termination  or  substantial  reduction  of  any  of  the  benefits  available  under  the  Investment  Law  could  materially  increase  our  tax

liabilities.

We are currently not entitled to tax benefits for a Preferred Enterprise.

Taxation of Our Shareholders

Capital Gains

Capital gain tax is imposed on the disposition of capital assets by an Israeli resident, and on the disposition of such assets by a non-Israeli
resident if those assets are either (i) located in Israel; (ii) are shares or a right to a share in an Israeli resident corporation, or (iii) represent, directly
or indirectly, rights to assets located in Israel. The Israeli Tax Ordinance distinguishes between “Real Gain” and the “Inflationary Surplus.” Real
Gain is the excess of the total capital gain over Inflationary Surplus computed generally on the basis of the increase in the Israeli consumer price
index between the date of purchase and the date of disposition. Inflationary Surplus is not currently subject to tax in Israel.

Real Gain accrued by individuals on the sale of our ordinary shares will be taxed at the rate of 25%. However, if the individual shareholder
is a “Controlling Shareholder” (i.e., a person who holds, directly or indirectly, alone or together with another, 10% or more of one of the Israeli
resident company’s means of control) at the time of sale or at any time during the preceding 12-month period, such gain will be taxed at the rate of
30%.

Real Gain derived by corporations will be generally subject to the corporate tax rate of 23% in 2020.

Individual  and  corporate  shareholder  dealing  in  securities  in  Israel  are  taxed  at  the  tax  rates  applicable  to  business  income  —23%  for

corporations in 2020, and a marginal tax rate of up to 50% for individuals, including an excess tax.

Notwithstanding the foregoing, capital gain derived from the sale of our ordinary shares by a non-Israeli shareholder may be exempt under
the Israeli Tax Ordinance from Israeli capital gain tax provided that the seller does not have a permanent establishment in Israel to which the derived
capital gain is attributed. However, non-Israeli corporations will not be entitled to the foregoing exemption if more than 25% of its means of control
are held, directly and indirectly, by Israeli residents, and Israeli residents are entitled to 25% or more of the revenues or profits of the corporation,
directly  or  indirectly.  In  addition,  such  exemption  would  not  be  available  to  a  person  whose  gains  from  selling  or  otherwise  disposing  of  the
securities are deemed to be business income.

In addition, the sale of shares may be exempt from Israeli capital gain tax under the provisions of an applicable tax treaty. For example, the
U.S.-Israel  Double  Tax  Treaty  exempts  U.S.  residents  from  Israeli  capital  gain  tax  in  connection  with  such  sale,  provided  (i)  the  U.S.  resident
owned, directly or indirectly, less than 10% of an Israeli resident company’s voting power at any time within the 12-month period preceding such
sale; (ii) the seller, being an individual, is present in Israel for a period or periods of less than 183 days during the taxable year; and (iii) the capital
gain from the sale was not derived through a permanent establishment of the U.S. resident in Israel.

In some instances where our shareholders may be liable for Israeli tax on the sale of their ordinary shares, the payment of the consideration
may be subject to the withholding of Israeli tax at source at a rate of 25% if the seller is an individual and at the corporate tax rate (23% in 2020) if
the  seller  is  a  corporation.  Shareholders  may  be  required  to  demonstrate  that  they  are  exempt  from  tax  on  their  capital  gains  in  order  to  avoid
withholding at source at the time of sale.

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At the sale of securities traded on a stock exchange a detailed return, including a computation of the tax due, must be filed and an advanced
payment must be paid on January 31 and July 31 of every tax year in respect of sales of securities made within the previous six months. However, if
all  tax  due  was  withheld  at  source  according  to  applicable  provisions  of  the  Israeli  Tax  Ordinance  and  regulations  promulgated  thereunder,  the
aforementioned return need not be filed and no advance payment must be paid. Capital gain is also reportable on the annual income tax return.

Dividends

We  have  never  paid  cash  dividends.  A  distribution  of  a  dividend  by  our  company  from  income  attributed  to  a  Benefited  Enterprise  will
generally be subject to withholding tax in Israel at a rate of 20% unless a reduced tax rate is provided under an applicable tax treaty. A distribution
of a dividend by our company from income attributed to a Preferred Enterprise will generally be subject to withholding tax in Israel at the following
tax rates: Israeli resident individuals — 20%; Israeli resident companies — 0% for a Preferred Enterprise; Non-Israeli residents — 20%, subject to a
reduced rate under the provisions of any applicable double tax treaty. A distribution of dividends from income, which is not attributed to a Preferred
Enterprise  to  an  Israeli  resident  individual,  will  generally  be  subject  to  withholding  tax  at  a  rate  of  25%,  or  30%  if  the  dividend  recipient  is  a
“Controlling Shareholder” (as defined above) at the time of distribution or at any time during the preceding 12-month period. If the recipient of the
dividend  is  an  Israeli  resident  corporation,  such  dividend  will  not  be  subject  to  Israeli  tax  provided  the  income  from  which  such  dividend  is
distributed was derived or accrued within Israel.

The Israeli Tax Ordinance provides that a non-Israeli resident (either individual or corporation) is generally subject to Israeli withholding tax
on  the  receipt  of  dividends  at  the  rate  of  25%  (30%  if  the  dividends  recipient  is  a  “Controlling  Shareholder”  (as  defined  above),  at  the  time  of
distribution or at any time during the preceding 12-month period); those rates may be subject to a reduced rate under the provisions of an applicable
double  tax  treaty.  Under  the  U.S.-Israel  Double  Tax  Treaty,  the  following  withholding  rates  will  apply  in  respect  of  dividends  distributed  by  an
Israeli  resident  company  to  a  U.S.  resident:  (i)  if  the  U.S.  resident  is  a  corporation  which  holds  during  that  portion  of  the  taxable  year  which
precedes the date of payment of the dividend and during the whole of its prior taxable year (if any), at least 10% of the outstanding shares of the
voting share capital of the Israeli resident paying corporation and not more than 25% of the gross income of the Israeli resident paying corporation
for such prior taxable year (if any) consists of certain type of interest or dividends — the rate is 12.5%, (ii) if both the conditions mentioned  in
clause (i) above are met and the dividend is paid from an Israeli resident company’s income which was entitled to a reduced tax rate applicable to an
Approved  Enterprise  —  the  rate  is  15%  and  (iii)  in  all  other  cases,  the  rate  is  25%.  The  aforementioned  rates  under  the  Israel  U.S.  Double  Tax
Treaty will not apply if the dividend income was derived through a permanent establishment of the U.S. resident in Israel.

A non-Israeli resident who receives dividends from which tax was withheld is generally exempt from the obligation to file tax returns in
Israel with respect to such income, provided that (i) such income was not generated from a business conducted in Israel by the taxpayer, and (ii) the
taxpayer has no other taxable sources of income in Israel with respect to which a tax return is required to be filed.

Dividends  are  generally  subject  to  Israeli  withholding  tax  at  a  rate  of  25%  so  long  as  the  shares  are  registered  with  a  nominee  company
(whether  or  not  the  recipient  is  a  “Controlling  Shareholder,”  as  defined  above),  unless  relief  is  provided  in  a  treaty  between  Israel  and  the
shareholder’s  country  of  residence  and  provided  that  a  certificate  from  the  Israel  Tax  Authority  allowing  for  a  reduced  withholding  tax  rate  is
obtained in advance.

Excess Tax

Individuals who are subject to tax in Israel are also subject to an additional tax at a rate of 3% on annual income exceeding NIS 651,600 for
2020, linked to the annual change in the Israeli consumer price index, including, but not limited to income derived from, dividends, interest and
capital gains.

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Foreign Exchange Regulations

Non-residents  of  Israel  who  hold  our  ordinary  shares  are  able  to  receive  any  dividends,  and  any  amounts  payable  upon  the  dissolution,
liquidation and winding up of our affairs, repayable in non-Israeli currency at the rate of exchange prevailing at the time of conversion. However,
Israeli  income  tax  is  generally  required  to  have  been  paid  or  withheld  on  these  amounts.  In  addition,  the  statutory  framework  for  the  potential
imposition of currency exchange control has not been eliminated and may be restored at any time by administrative action.

Estate and Gift Tax

Israeli law presently does not impose estate or gift taxes.

U.S. Federal Income Tax Considerations with respect to the Company

The  following  discussion  describes  certain  material  U.S.  federal  income  tax  consequences  to  U.S.  Holders  (as  defined  below)  under
present law of an investment in our ordinary shares or warrants. This discussion applies only to U.S. Holders that hold our ordinary shares or
warrants as capital assets within the meaning of Section 1221 of the Internal Revenue Code of 1986, as amended, or (the Code, and that have the
U.S. dollar as their functional currency.

This  discussion  is  based  on  the  tax  laws  of  the  United  States,  including  the  Code,  as  in  effect  on  the  date  hereof  and  on  U.S.  Treasury
regulations as in effect or, in some cases, as proposed, on the date hereof, as well as judicial and administrative interpretations thereof available on
or  before  such  date.  All  of  the  foregoing  authorities  are  subject  to  change,  which  change  could  apply  retroactively  and  could  affect  the  tax
consequences described below. This summary does not address any estate or gift tax consequences, the alternative minimum tax, the Medicare tax
on net investment income or any state, local, or non-U.S. tax consequences. The following discussion neither deals with the tax consequences to
any particular investor nor describes all of the tax consequences applicable to persons in special tax situations such as:

•

•

•

•

•

•

•

banks;

certain financial institutions;

insurance companies;

regulated investment companies;

real estate investment trusts;

broker-dealers;

traders that elect to mark to market;

• U.S. expatriates;

•

•

•

•

•

tax-exempt entities;

persons holding our ordinary shares or warrants as part of a straddle, hedging, constructive sale, conversion or integrated transaction;

persons that actually or constructively (including through the ownership of our warrants) own 10% or more of our share capital (by vote or value);

persons that are resident or ordinarily resident in or have a permanent establishment in a jurisdiction outside the United States;

persons who acquired our ordinary shares or warrants pursuant to the exercise of any employee share option or otherwise as compensation;

135

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
•

•

persons subject to special tax accounting rules as a result of any item of gross income with respect to our ordinary shares or warrants being taken into account in an
applicable financial statement; or

pass-through entities, or persons holding our ordinary shares or warrants through pass-through entities.

INVESTORS  ARE  URGED  TO  CONSULT  THEIR  TAX  ADVISORS  ABOUT  THE  APPLICATION  OF  THE  U.S.  FEDERAL  TAX
RULES  TO  THEIR  PARTICULAR  CIRCUMSTANCES  AS  WELL  AS  THE  STATE,  LOCAL,  NON-U.S.  AND  OTHER  TAX
CONSEQUENCES TO THEM OF AN INVESTMENT IN OUR ORDINARY SHARES OR WARRANTS.

The discussion below of the U.S. federal income tax consequences to “U.S. Holders” will apply to you if you are the beneficial owner of

our ordinary shares or warrants and you are, for U.S. federal income tax purposes,

•

•

•

•

an individual who is a citizen or resident of the United States;

a corporation (or other entity taxable as a corporation for U.S. federal income tax purposes) created or organized in the United States or under the laws of the United
States, any state thereof or the District of Columbia;

an estate, the income of which is subject to U.S. federal income taxation regardless of its source; or

a trust that (i) is subject to the primary supervision of a court within the United States and the control of one or more U.S. persons for all substantial decisions or (ii) has
a valid election in effect under applicable U.S. Treasury regulations to be treated as a U.S. person.

If an entity or other arrangement treated as a partnership for U.S. federal income tax purposes holds our ordinary shares or warrants, the
tax treatment of a partner will generally depend upon the status of the partner and the activities of the partnership. A person that would be a U.S.
Holder if it held our ordinary shares or warrants directly and that is a partner of a partnership holding our ordinary shares or warrants is urged to
consult its own tax advisor.

Passive Foreign Investment Company

A non-U.S. entity treated as a corporation for U.S. federal income tax purposes will generally be a passive foreign investment company

(“PFIC”) for U.S. federal income tax purposes for any taxable year if either:

•

•

at least 75% of its gross income for such year is passive income (such as interest income); or

at least 50% of the value of its assets (based on an average of the quarterly values of the assets) during such year is attributable to assets that produce passive income or
are held for the production of passive income.

For this purpose, we will be treated as owning our proportionate share of the assets and earning our proportionate share of the income of
any other entity treated as a corporation for U.S. federal income tax purposes in which we own, directly or indirectly, 25% or more (by value)
of the stock.

Starting in the first quarter of 2019, we began generating revenue under a collaboration agreement with Perrigo for the development of the
generic version of Zovirax® (acyclovir) cream, 5%. We generated $8.7 in revenue under such agreement for our 2020 taxable year, but expect to
generate  substantially  less  in  future  years.    Though  the  application  of  the  relevant  rules  governing  the  characterization  of  such  revenue  for
purposes  of  the  PFIC  income  test  is  uncertain,  we  intend  to  take  the  position  that,  based  on  our  involvement  and  management  contributions
throughout  the  development  process,  such  revenue  is  non-passive  for  PFIC  purposes.  As  a  result,  assuming  we  continue  to  earn  substantial
revenue from such agreement as anticipated and based on the current and anticipated value and composition of our income and assets, we do not
expect  that  we  will  be  treated  as  a  PFIC  for  U.S.  federal  income  tax  purposes  for  our  current  taxable  year  or  for  foreseeable  future  years.
However, there are substantial factual and legal ambiguities regarding the nature of the revenue and the application of the relevant PFIC rules, and
thus, the determination that such revenue is non-passive is not without doubt, and alternative characterizations are possible.

136

 
 
 
 
 
 
 
 
 
 
 
 
 
A separate determination must be made after the close of each taxable year as to whether we were a PFIC for that year. Because the value
of our assets for purposes of the PFIC test will generally be determined by reference to the market price of our ordinary shares, our PFIC status
may  depend  in  part  on  the  market  price  of  our  ordinary  shares,  which  may  fluctuate  significantly.  In  addition,  there  may  be  certain  other
ambiguities in applying the PFIC test to us. No rulings from the U.S. Internal Revenue Service, or the IRS, however, have been or will be sought
with respect to our status as a PFIC. If the IRS were to assert that, contrary to our expectation, we are a PFIC in the current taxable year or a
future year, there would be adverse tax consequences to investors, including those described below. Potential investors are strongly advised to
consult their own advisors regarding the consequences to them if we were to be considered a PFIC.

If we are a PFIC for any taxable year during your holding period for our ordinary shares (or under proposed Regulations, our warrants),
we generally will continue to be treated as a PFIC with respect to your investment in our ordinary shares or warrants for all succeeding years
during  which  you  hold  our  ordinary  shares  or  warrants,  and,  although  subject  to  uncertainty,  potentially  our  ordinary  shares  received  upon
exercise of such warrants. Certain elections (such as a deemed sale election) may be available under certain circumstances.

For each taxable year that we are treated as a PFIC with respect to you, you will be subject to special tax rules with respect to any “excess
distribution” (as defined below) you receive and any gain you realize from a sale or other disposition (including a pledge) of our ordinary shares
or warrants, unless you make a valid “mark-to-market” election as discussed below, which may not be available for the warrants. Distributions
you receive in a taxable year that are greater than 125% of the average annual distributions you received during the shorter of the three preceding
taxable years or your holding period will be treated as an excess distribution. Under these special tax rules:

•

•

•

the excess distribution or gain will be allocated ratably over your holding period;

the amount allocated to the current taxable year, and any taxable years in your holding period prior to the first taxable year in which we were a PFIC, will be treated as
ordinary income; and

the amount allocated to each other taxable year will be subject to the highest tax rate in effect for individuals or corporations, as applicable, for each such year and the
interest charge generally applicable to underpayments  of tax will be imposed on the resulting tax attributable to each such year.

The tax liability for amounts allocated to taxable years prior to the year of disposition or excess distribution cannot be offset by any  net
operating losses, and gains (but not losses) realized on the sale of our ordinary shares or warrants cannot be treated as capital gains, even if you
hold our ordinary shares or warrants as capital assets.

If  we  are  treated  as  a  PFIC  with  respect  to  you  for  any  taxable  year,  to  the  extent  any  of  our  subsidiaries  are  also  PFICs,  you  may  be
deemed to own a proportionate interest in such lower-tier PFICs that are directly or indirectly owned by us, and you may be subject to the adverse
tax consequences described above with respect to the shares of such lower-tier PFICs you would be deemed to own. As a result, you may incur
liability  for  any  excess  distribution  described  above  if  we  receive  a  distribution  from  our  lower-tier  PFICs  or  if  any  shares  in  such  lower-tier
PFICs are disposed of (or deemed disposed of). You should consult your tax advisor regarding the application of the PFIC rules to any of our
subsidiaries.

A U.S. Holder of “marketable stock” (as defined below) in a PFIC may make a mark-to-market election for such stock to elect out of the
tax treatment discussed above. If you make a valid mark-to-market election for our ordinary shares, you will include in income for each year that
we are treated as a PFIC with respect to you an amount equal to the excess, if any, of the fair market value of our ordinary shares as of the close
of your taxable year over your adjusted basis in such ordinary shares. You will be allowed a deduction for the excess, if any, of the adjusted basis
of our ordinary shares over their fair market value as of the close of the taxable year. However, deductions will be allowable only to the extent of
any net mark-to-market gains on our ordinary shares included in your income for prior taxable years. Amounts included in your income under a
mark-to-market  election,  as  well  as  gain  on  the  actual  sale  or  other  disposition  of  our  ordinary  shares,  will  be  treated  as  ordinary  income.
Ordinary loss treatment will also apply to the deductible portion of any mark-to-market loss on our ordinary shares, as well as to any loss realized
on the actual sale or disposition of our ordinary shares, to the extent the amount of such loss does not exceed the net mark-to-market gains for
such  ordinary  shares  previously  included  in  income.  Your  basis  in  our  ordinary  shares  will  be  adjusted  to  reflect  any  such  income  or  loss
amounts. If you make a mark-to-market election, any distributions we make would generally be subject to the rules discussed below under “—
Taxation of Dividends and Other Distributions on our Ordinary Shares,” except the lower rates applicable to qualified dividend income would not
apply.

137

 
 
 
 
 
 
 
 
 
The  mark-to-market  election  is  available  only  for  “marketable  stock,”  which  is  stock  that  is  regularly  traded  on  a  qualified  exchange  or
other market, as defined in applicable U.S. Treasury regulations, and may not include our warrants. Our ordinary shares are listed on the Nasdaq
Global  Market.  Because  a  mark-to-market  election  cannot  be  made  for  equity  interests  in  any  lower-tier  PFICs  we  own,  you  generally  will
continue to be subject to the PFIC rules with respect to your indirect interest in any investments held by us that are treated as an equity interest in
a PFIC for U.S. federal income tax purposes. The Nasdaq Global Market is a qualified exchange, but there can be no assurance that the trading in
our ordinary shares will be sufficiently regular to qualify our ordinary shares as marketable stock. You should consult your tax advisor as to the
availability and desirability of a mark-to-market election, as well as the impact of such election on interests in any lower-tier PFICs.

Alternatively, if a non-U.S. entity treated as a corporation is a PFIC, a holder of shares in that entity may avoid taxation under the PFIC
rules described above regarding excess distributions and recognized gains by making a “qualified electing fund” election to include in income its
share of the entity’s income on a current basis. However, you may make a qualified electing fund election with respect to your ordinary shares
only if we furnish you annually with certain tax information, and we currently do not intend to prepare or provide such information. A qualified
electing fund election may not be available for our warrants regardless of whether we provide such information.

A U.S. Holder of a PFIC may be required to file an IRS Form 8621. If we are a PFIC, you should consult your tax advisor regarding any
reporting  requirements  that  may  apply  to  you.  You  are  urged  to  consult  your  tax  advisor  regarding  the  application  of  the  PFIC  rules  to  an
investment in ordinary shares or warrants.

YOU ARE STRONGLY URGED TO CONSULT YOUR TAX ADVISOR REGARDING THE IMPACT ON YOUR INVESTMENT IN
OUR ORDINARY SHARES OR WARRANTS IF WE WERE TO BE CONSIDERED A PFIC AS WELL AS THE APPLICATION OF THE
PFIC RULES AND THE POSSIBILITY OF MAKING A MARK-TO-MARKET ELECTION.

Taxation of Dividends and Other Distributions on our Ordinary Shares

Subject  to  the  PFIC  rules  discussed  above,  the  gross  amount  of  any  distributions  we  make  to  you  (including  the  amount  of  any  tax
withheld) with respect to our ordinary shares generally will be includible in your gross income as dividend income on the date of receipt by the
holder, but only to the extent the distribution is paid out of our current or accumulated earnings and profits (as determined under U.S. federal
income tax principles). The dividends will not be eligible for the dividends-received deduction allowed to corporations in respect of dividends
received from other U.S. corporations. To the extent the amount of the distribution exceeds our current and accumulated earnings and profits (as
determined  under  U.S.  federal  income  tax  principles),  such  excess  amount  will  be  treated  first  as  a  tax-free  return  of  your  tax  basis  in  your
ordinary shares, and then, to the extent such excess amount exceeds your tax basis in your ordinary shares, as capital gain. We currently do not,
and  we  do  not  intend  to,  calculate  our  earnings  and  profits  under  U.S.  federal  income  tax  principles.  Therefore,  you  should  expect  that  a
distribution will generally be reported as a dividend even if that distribution would otherwise be treated as a non-taxable return of capital or as
capital gain under the rules described above.

With respect to certain non-corporate U.S. Holders, including individual U.S. Holders, dividends may be taxed at the lower capital gain
rates applicable to “qualified dividend income,” provided (i) our ordinary shares are readily tradable on an established securities market in the
United States (such as the Nasdaq Global Market), (ii) we are neither a PFIC nor treated as such with respect to you (as discussed above) for
either the taxable year in which the dividend was paid or the preceding taxable year, (iii) certain holding period requirements are met and (iv) you
are not under an obligation to make related payments with respect to positions in substantially similar or related property.

138

 
 
 
 
 
 
 
The amount of any distribution paid in a currency other than U.S. dollars will be equal to the U.S. dollar value of such currency on the date
such distribution is includible in your income, regardless of whether the payment is in fact converted into U.S. dollars at that time. The amount of
any distribution of property other than cash will be the fair market value of such property on the date of distribution.

Any  dividends  will  constitute  foreign  source  income  for  foreign  tax  credit  limitation  purposes.  If  the  dividends  are  taxed  as  qualified
dividend income (as discussed above), the amount of the dividend taken into account for purposes of calculating the foreign tax credit limitation
will  in  general  be  limited  to  the  gross  amount  of  the  dividend,  multiplied  by  the  reduced  tax  rate  applicable to qualified  dividend  income  and
divided by the highest tax rate normally applicable to dividends. The limitation on foreign taxes eligible for credit is calculated separately with
respect to specific classes of income. For this purpose, dividends distributed by us with respect to our ordinary shares will generally constitute
“passive category income.”

If  Israeli  withholding  taxes  apply  to  any  dividends  paid  to  you  with  respect  to  our  ordinary  shares,  subject  to  certain  conditions  and
limitations, such withholding taxes may be treated as foreign taxes eligible for credit against your U.S. federal income tax liability. Instead of
claiming  a  credit,  you  may  elect  to  deduct  such  taxes  in  computing  taxable  income,  subject  to  applicable  limitations.  If  a  refund  of  the  tax
withheld is available under the applicable laws of Israel or under the Israel-U.S. income tax treaty, or the Treaty, the amount of tax withheld that
is refundable will not be eligible for such credit against your U.S. federal income tax liability (and will not be eligible for the deduction against
your U.S. federal taxable income). The rules relating to the determination of the foreign tax credit are complex, and you should consult your tax
advisor regarding the availability of a foreign tax credit in your particular circumstances, including the effects of the Treaty.

Constructive Dividends on our Ordinary Shares or Warrants

If the exercise price of our warrants is adjusted in certain circumstances (or in certain circumstances, there is a failure to make adjustments
or a failure to make adequate adjustments), that adjustment (or failure to adjust) may result in the deemed payment of a taxable dividend to a U.S.
Holder of the warrants or our ordinary shares. Any such constructive dividend will be taxable generally as described above under “Taxation of
Dividends and Other Distributions on our Ordinary Shares.” Generally, a U.S. Holder’s tax basis in our ordinary shares or the warrants will be
increased to the extent of any such constructive dividend. It is not entirely clear whether a constructive dividend deemed paid to a non-corporate
U.S.  Holder  could  be  “qualified  dividend  income”  as  discussed  above  under  “Taxation  of  Dividends  and  Other  Distributions  on  our  Ordinary
Shares.” U.S. Holders should consult their tax advisers regarding the proper U.S. federal income tax treatment of any adjustments to (or failure to
adjust or adjust adequately) the exercise price of the warrants.

We are currently required to report the amount of any constructive dividends on our website or to the IRS and to holders not exempt from
reporting. The IRS has proposed regulations addressing the amount and timing of constructive dividends, as well as, obligations of withholding
agents  and  filing  and  notice  obligations  of  issuers  in  respect  of  such  constructive  dividends.  If  adopted  as  proposed,  the  regulations  would
generally provide that (i) the amount of a constructive dividend is the excess of the fair market value of the right to acquire stock immediately
after  the  exercise  price  adjustment  over  the  fair  market  value  of  the  right  to  acquire  stock  (after  the  exercise  price  adjustment)  without  the
adjustment, (ii) the constructive dividend occurs at the earlier of the date the adjustment occurs under the terms of the instrument and the date of
the  actual  distribution  of  cash  or  property  that  results  in  the  constructive  dividend  and  (iii)  we  are  required  to  report  the  amount  of  any
constructive dividends on our website or to the IRS and to all holders (including holders that would otherwise be exempt from reporting). The
final regulations will be effective for constructive dividends occurring on or after the date of adoption, but holders and withholding agents may
rely on them prior to that date under certain circumstances.

139

 
 
 
 
 
 
Taxation of Disposition of our Ordinary Shares or Warrants

Subject to the PFIC rules discussed above, upon a sale or other disposition of our ordinary shares or warrants, you will generally recognize
capital gain or loss for U.S. federal income tax purposes in an amount equal to the difference between the amount realized (including the amount
of any tax withheld) and your tax basis in such ordinary shares or warrants. If the consideration you receive for our ordinary shares or warrants is
not paid in U.S. dollars, the amount realized will be the U.S. dollar value of the payment received determined by reference to the spot rate of
exchange  on  the  date  of  the  sale  or  other  disposition.  However,  if  our  ordinary  shares  or  warrants  are  treated  as  traded  on  an  “established
securities market” and you are either a cash basis taxpayer or an accrual basis taxpayer that has made a special election (which must be applied
consistently from year to year and cannot be changed without the consent of the IRS), you will determine the U.S. dollar value of the amount
realized in a non-U.S. dollar currency by translating the amount received at the spot rate of exchange on the settlement date of the sale. If you are
an accrual basis taxpayer that is not eligible to or does not elect to determine the amount realized using the spot rate on the settlement date, you
will  recognize  foreign  currency  gain  or  loss  to  the  extent  of  any  difference  between  the  U.S.  dollar  amount  realized  on  the  date  of  sale  or
disposition and the U.S. dollar value of the currency received at the spot rate on the settlement date.

Any gain or loss on the sale or other disposition of our ordinary shares or warrants will generally be treated as U.S. source income or loss
and treated as long-term capital gain or loss if your holding period in our ordinary shares or warrants at the time of the disposition exceeds one
year. Accordingly, in the event any Israeli tax (including withholding tax) is imposed upon the sale or other disposition, you may not be able to
utilize foreign tax credit unless you have foreign source income or gain in the same category from other sources. Long-term capital gain of non-
corporate U.S. Holders generally will be subject to U.S. federal income tax at reduced tax rates. The deductibility of capital losses is subject to
significant limitations.

Taxation of Exercise or Expiration of our Warrants

In general, you will not be required to recognize income, gain or loss upon exercise of our warrants by payment of the exercise price. Your
tax basis in our ordinary shares received upon exercise of our warrants will be equal to the sum of (1) your tax basis in the warrants exchanged
therefor and (2) the exercise price of the warrants. Your holding period in our ordinary shares received upon exercise will commence on the day
after you exercise the warrants.

If the warrants expire without being exercised, you will recognize a capital loss in an amount equal to your tax basis in the warrants. Such
loss will be long-term capital loss if, at the time of the expiration, your holding period in the warrants is more than one year. The deductibility of
capital losses is subject to limitations.

Information Reporting and Backup Withholding

Dividend payments (including constructive dividends) with respect to our ordinary shares or warrants and proceeds from the sale, exchange
or  redemption  of  our  ordinary  shares  or  warrants  may  be  subject  to  information  reporting  to  the  IRS  and  possible  U.S.  backup  withholding.
Backup  withholding  will  not  apply,  however,  to  a  U.S.  Holder  that  furnishes  a  correct  taxpayer  identification  number  and  makes  any  other
required  certification  or  that  is  otherwise  exempt  from  backup  withholding.  U.S.  Holders  that  are  required  to  establish  their  exempt  status
generally must provide such certification on IRS Form W-9. You should consult your tax advisor regarding the application of the U.S. information
reporting and backup withholding rules.

Backup withholding is not an additional tax. Amounts withheld as backup withholding may be credited against your U.S. federal income
tax liability, and you may obtain a refund of any excess amounts withheld under the backup withholding rules by filing the appropriate claim for
refund with the IRS and furnishing any required information in a timely manner.

Information with respect to Foreign Financial Assets

Certain  U.S.  Holders  may  be  required  to  report  information  relating  to  an  interest  in  our  ordinary  shares  or  warrants,  subject  to  certain
exceptions (including an exception for ordinary shares held in accounts maintained by certain financial institutions). Penalties can apply if U.S.
Holders fail to satisfy such reporting requirements. You should consult your tax advisor regarding the effect, if any, of this requirement on your
ownership and disposition of our ordinary shares.

THE SUMMARY OF U.S. FEDERAL INCOME TAX CONSEQUENCES SET OUT ABOVE IS FOR GENERAL INFORMATIONAL
PURPOSES  ONLY.  INVESTORS  ARE  URGED  TO  CONSULT  THEIR  TAX  ADVISORS  ABOUT  THE  APPLICATION  OF  THE  U.S.
FEDERAL  TAX  RULES  TO  THEIR  PARTICULAR  CIRCUMSTANCES  AS  WELL  AS  THE  STATE,  LOCAL,  NON-U.S.  AND  OTHER
TAX CONSEQUENCES TO THEM OF AN INVESTMENT IN OUR ORDINARY SHARES OR WARRANTS.

140

 
 
 
 
 
 
 
 
 
 
 
F.            Dividends and Paying Agents

Not applicable.

G.            Statement by Experts

Not applicable.

H.            Documents on Display

We  are  subject  to  the  information  reporting  requirements  of  the  Exchange  Act,  applicable  to  foreign  private  issuers,  and  under  those

requirements, we file reports with the SEC. Our filings with the SEC are available to the public through the SEC’s website at http://www.sec.gov.

As a foreign private issuer, we are exempt from the rules under the Exchange Act, related to the furnishing and content of proxy statements,
and our officers, directors and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section
16  of  the  Exchange  Act.  In  addition,  we  are  not  required  under  the  Exchange  Act,  to  file  annual,  quarterly  and  current  reports  and  financial
statements with the SEC as frequently or as promptly as U.S. companies whose securities are registered under the Exchange Act. However, we are
required to comply with the informational requirements of the Exchange Act, and, accordingly, file current reports on Form 6-K, annual reports on
Form 20-F and other information with the SEC.

I.            Subsidiary Information

Not applicable.

ITEM 11.          QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to market risks in the ordinary course of our business. Market risk represents the risk of loss that may impact our financial
position due to adverse changes in financial market prices and rates. Our market risk exposure is primarily a result of foreign currency exchange
rates, which is discussed in detail below.

Interest Rate Risk

We do not anticipate undertaking any significant long-term borrowings.

At present, our investments consist primarily of marketable securities and bank deposits. We may be exposed to market price risk because of
investments  in  tradable  securities,  mainly  corporate  bonds,  held  by  us  and  classified  in  our  financial  statements  as  financial  assets  at  fair  value
through profit or loss. To manage the price risk arising from investments in tradable securities, we invest in marketable securities with high ratings
and diversify our investment portfolio. Our investments may also be exposed to market risk due to fluctuation in interest rates, which may affect our
interest income and the fair market value of our investments, if any.

141

 
Foreign Currency Exchange Risk

The U.S. dollar is our functional and reporting currency. Although a substantial portion of our expenses (mainly salaries and related costs)
are denominated in NIS, accounting for almost half of our expenses in the year ended December 31, 2020, all of our financing has been in U.S.
dollars  and  the  vast  majority  of  our  liquid  assets  are  held  in  U.S.  dollars.    Furthermore,  while  we  anticipate  that  a  portion  of  our  expenses,
principally salaries and related personnel expenses in Israel, will continue to be denominated in NIS, we expect to incur an increasing amount of
expenses  in  U.S.  dollars  as  we  progress  in  the  development  and  the  regulatory  processes  of  our  product  candidates.  Changes  of  5%  in  the  U.S.
dollar/NIS exchange rate would have increased/decreased operating expenses by approximately 2% during the fiscal year ended on December 31,
2020. We also have expenses, although to a much lesser extent, in other non-U.S. dollar currencies, in particular the Euro.

Moreover, for the next few years we expect that the substantial majority of our revenues from the sale of our products in the United States, if
any, will be denominated in U.S. dollars. Since a portion of our expenses is denominated in NIS and other non-U.S. currencies, we are exposed to
risk  associated  with  exchange  rate  fluctuations  vis-à-vis  the  non-U.S.  currencies.  See  “Item  3  –  D.  Risk  Factors  —  Exchange  rate  fluctuations
between  the  U.S.  dollar,  the  New  Israeli  Shekel  and  other  foreign  currencies,  may  negatively  affect  our  future  revenues.”  If  the  NIS  fluctuates
significantly  against  the  U.S.  dollar  it  may  have  a  negative  impact  on  our  results  of  operations.  As  of  the  date  of  this  annual  report  and  for  the
periods under review, fluctuations in the currencies exchange rates have not materially affected our results of operations or financial condition.

The Company carries out transactions involving foreign currency exchange derivative financial instruments. The transactions are designed to
hedge the Company’s exposure in currencies other than the U.S. dollar. The derivative does not meet the definition of a cash flow accounting hedge,
and therefore the changes in the fair value are included in financial expense (income), net.

Inflation-related risks

We  do  not  believe  that  the  rate  of  inflation  in  Israel  has  had  a  material  impact  on  our  business  to  date,  however,  our  costs  in  Israel  will
increase if the inflation rate in Israel exceeds the devaluation of the NIS against the U.S. dollar or if the timing of such devaluation lags behind
inflation in Israel.

ITEM 12.         DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES

A.           Debt Securities

Not applicable.

B.            Warrants and Rights

Not applicable.

C.            Other Securities

Not applicable.

D.            American Depositary Shares

Not applicable.

ITEM 13.          DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES

Not applicable.

ITEM 14.          MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS

All proceeds have been applied from our initial public offering on Nasdaq on February 5, 2018.

142

 
 
 
 
ITEM 15.          CONTROLS AND PROCEDURES

(a)            Disclosure Controls and Procedures

We  performed  an  evaluation  of  the  effectiveness  of  our  disclosure  controls  and  procedures  that  are  designed  to  ensure  that  information
required  to  be  disclosed  and  filed  with  the  SEC  is  recorded,  processed,  summarized  and  reported  timely  within  the  time  period  specified  in  the
SEC’s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information
required to be disclosed by us in the reports that we file or submit under the Exchange Act, is accumulated and communicated to our management,
including our principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions
regarding required disclosure. There can be no assurance that our disclosure controls and procedures will detect or uncover all failures of persons
within the company to disclose information otherwise required to be set forth in our reports. Nevertheless, our disclosure controls and procedures
are designed to provide reasonable assurance of achieving the desired control objectives. Based on our evaluation, our management, including our
Chief Executive Officer and Chief Financial Officer, have concluded that our disclosure controls and procedures (as defined in Rules 13a-15(e) and
15d-15(e) of the Exchange Act) as of the end of the period covered by this report are effective at such reasonable assurance level.

(b)            Management’s Annual Report on Internal Control over Financial Reporting

Our  management,  under  the  supervision  of  our  Chief  Executive  Officer  and  Chief  Financial  Officer,  is  responsible  for  establishing  and
maintaining adequate  internal  control  over our  financial  reporting,  as  defined  in  Rules  13a-15(f)  and  15d-15(f)  of  the  Exchange  Act  of  1934,  as
amended. The Company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of
financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.
Internal control over financial reporting includes policies and procedures that:

•
•

•

•

  pertain to the maintenance of records that in reasonable detail accurately and fairly reflect our transactions and asset dispositions;
provide reasonable assurance that transactions are recorded as necessary to permit the preparation of our financial statements in accordance with generally accepted
accounting principles;
provide  reasonable  assurance  that  receipts  and  expenditures  are  made  only  in  accordance  with  authorizations  of  our  management  and  board  of  directors  (as
appropriate); and
provide reasonable assurance regarding the prevention or timely detection of unauthorized acquisition, use or disposition of assets that could have a material effect
on our financial statements.

Due to its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. In addition, projections of
any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or
that the degree of compliance with the policies or procedures may deteriorate.

Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we
assessed the effectiveness of our internal control over financial reporting as of December 31, 2020 based on the framework for Internal Control-
Integrated Framework set forth by The Committee of Sponsoring Organizations of the Treadway Commission (COSO) (2013).

Based on our assessment and this framework, our management concluded that the Company’s internal control over financial reporting was

effective as of December 31, 2020.  

(c)           Attestation Report of Registered Public Accounting Firm

Not applicable.

143

 
 
 
 
 
 
 
 
 
 
 
 
 
(d)           Changes in Internal Controls Over Financial Reporting

There  were  no  changes  in  our  internal  control  over  financial  reporting  that  occurred  during  the  year  ended  December  31,  2020  that  have

materially affected or are reasonably likely to materially affect our internal control over financial reporting.

ITEM16.          [RESERVED]

ITEM 16A.      AUDIT COMMITTEE FINANCIAL EXPERT

Our board of directors has determined that Mr. Jerrold S. Gattegno is an audit committee financial expert. Mr. Gattegno is an independent

director for the purposes of the Nasdaq Listing Rules.

ITEM 16B.      CODE OF ETHICS

We have adopted a code of ethics that applies to our principal executive officer, principal financial officer, principal accounting officer or
  This  code  of  ethics  is  posted  on  our  website,  http://ir.sol-gel.com/corporate-

controller,  or  persons  performing  similar  functions. 
governance/governance-overview.

144

 
 
ITEM 16C.      PRINCIPAL ACCOUNTANT FEES AND SERVICES

Fees Paid to Independent Registered Public Accounting Firm

The following table sets forth, for each of the years indicated, the aggregate fees billed by our independent registered public accounting firm

for professional services.

Services Rendered

Audit Fees (1)
Tax (2)
 Total

Year Ended December 31,
2020
2019
(U.S. dollars in thousands)

187 
29 
216 

164 
37 
201 

(1)

(2)

Audit Fees consist of professional services rendered in connection with the audit of our consolidated financial statements, review of our consolidated quarterly financial
statements, issuance of comfort letters, consents and assistance with review of documents filed with the SEC.
Tax fees relate to tax compliance, planning and advice.

Audit Committee Pre-Approval Policies and Procedures

Our  audit  committee’s  specific  responsibilities  in  carrying  out  its  oversight  of  the  quality  and  integrity  of  the  accounting,  auditing  and
reporting practices of the Company include the approval of audit and non-audit services to be provided by the external auditor. The audit committee
approves in advance the particular services or categories of services to be provided to the Company during the following yearly period and also sets
forth a specific budget for such audit and non-audit services. Additional non-audit services may be pre-approved by the audit committee.

ITEM 16D.       EXEMPTIONS FROM THE LISTING STANDARDS FOR AUDIT COMMITTEES

Not applicable.

ITEM 16E.       PURCHASES OF EQUITY SECURITIES BY THE ISSUER AND AFFILIATED PURCHASERS

Not applicable.

ITEM 16F.       CHANGE IN REGISTRANT’S CERTIFYING ACCOUNTANT

Not applicable.

ITEM 16G.       CORPORATE GOVERNANCE

Nasdaq Stock Listing Rules and Home Country Practices

As a foreign private issuer, we are exempt from the rules under the Exchange Act related to the furnishing and content of proxy statements,
and  our  officers,  directors  and  principal  shareholders  will  be  exempt  from  the  reporting  and  short-swing  profit  recovery  provisions  contained  in
Section  16  of  the  Exchange  Act.  Also,  we  are  not  required  to  comply  with  Regulation  FD,  which  restricts  the  selective  disclosure  of  material
information. However, we intend to file with the SEC, within 120 days after the end of each fiscal year, or such applicable time as required by the
SEC, an annual report on Form 20-F containing financial statements audited by an independent registered public accounting firm, and we intend to
submit to the SEC from time to time, on Form 6-K, reports of information that would likely be material to an investment decision in our securities.

145

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
                                                  
 
 
As  a  foreign  private  issuer,  we  are  permitted  to  follow  certain  Israeli  corporate  governance  practices  instead  of  the  Nasdaq  corporate
governance  rules,  provided  that  we  disclose  which  requirements  we  are  not  following  and  the  equivalent  Israeli  requirement.  Pursuant  to  the
“foreign private issuer exemption”:

•

•

•

•

the quorum for any meeting of shareholders is two or more shareholders holding at least 33-1⁄3% of our voting rights, which complies with Nasdaq requirements;
however, if the meeting is adjourned for lack of quorum, the quorum for such adjourned meeting will be any number of shareholders, instead of 33-1⁄3% of our voting
rights;

we  adopt  and  approve  material  changes  to  equity  incentive  plans  in  accordance  with  the  Companies  Law,  which  does  not  impose  a  requirement  of  shareholder
approval  for  such  actions.  In  addition,  we  intend  to  follow  Israeli  corporate  governance  practice  in  lieu  of  Nasdaq  Marketplace  Rule  5635(c),  which  requires
shareholder approval prior to an issuance of securities in connection with equity based compensation of officers, directors, employees or consultants;

as  opposed  to  making  periodic  reports  to  shareholders  and  proxy  solicitation  materials  available  to  shareholders  in  the  manner  specified  by  the  Nasdaq  corporate
governance rules, the Companies Law does not require us to distribute periodic reports directly to shareholders, and the generally accepted business practice in Israel
is not to distribute such reports to shareholders but to make such reports available through a public website. We only mail such reports to shareholders upon request;
and

we follow Israeli corporate governance practice instead of Nasdaq requirements to obtain shareholder approval for certain dilutive events (such as issuances that will
result in a change of control, certain transactions other than a public offering involving issuances of a 20% or greater interest in us and certain acquisitions of the stock
or assets of another company).

Otherwise, we intend to comply with the rules generally applicable to U.S. domestic companies listed on the Nasdaq Global Market. We
may in the future decide to use the foreign private issuer exemption with respect to some or all of the other Nasdaq corporate governance rules. We
also intend to comply with Israeli corporate governance requirements under the Companies Law applicable to public companies.

Controlled Company

As a result of the number of shares owned by Arkin Dermatology, as of the date of this annual report, we are a “controlled company” under
the  Nasdaq  corporate  governance  rules.  A  “controlled  company”  is  a  company  of  which  more  than  50%  of  the  voting  power  is  held  by  an
individual, group or another company. Pursuant to the “controlled company” exemption, we are not required to, and may not in the future comply
with the requirement  that  a  majority  of  our  board  of  directors  consist  of  independent  directors,  and  we  are  not  required  to,  and  do  not  intend  to
comply with the requirement that we have a nominating committee composed entirely of independent directors with a written charter addressing
such  committee’s  purpose  and  responsibilities.  A  majority  of  our  board  of  directors  currently  consists  of  independent  directors.  See  “Item  6.
Directors, Senior Management and Employees — C. Board Practices."

ITEM 16H.       MINE SAFETY DISCLOSURE

Not applicable.

ITEM 17.          FINANCIAL STATEMENTS

Not applicable.

ITEM 18.          FINANCIAL STATEMENTS

The financial statements required by this item are found at the end of this annual report, beginning on page F-1.

ITEM 19.          EXHIBITS

See Exhibit Index on page [___].

146

 
The exhibits filed with or incorporated into this Registration Statement are listed in the index of exhibits below.

EXHIBIT INDEX

Exhibit
Number

    Exhibit Description

1.1

1.2

2.1

2.2

  Amended and Restated Memorandum of Association (incorporated by reference to Exhibit 3.1 of the Registration Statement on Form F-1/A filed with the

Securities and Exchange Commission on January 23, 2018).

  Amended and Restated Articles of Association (incorporated by reference to Exhibit 99.1 of Form 6-K/A filed with the Securities and Exchange Commission

on August 20, 2018).

  Form  of  Specimen  Share  Certificate  (incorporated  by  reference  to  Exhibit  4.1  of  the  Registration  Statement  on  Form  F-1/A  filed  with  the  Securities  and

Exchange Commission on September 20, 2017).

Description of Share Capital (incorporated by reference to Exhibit 2.2 of the Annual Report on Form 20-F filed with the Securities and Exchange Commission
on March 24, 2020).

4.1†

  Development, Manufacturing and Commercialization Agreement between Perrigo UK Finco Limited Partnership and Sol-Gel Technologies Ltd., dated as of

April 27, 2015 (incorporated by reference to Exhibit 10.3 of the Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on
September 20, 2017).

4.2†

  Amendment to the Development, Manufacturing and Commercialization Agreement between the Registrant and Perrigo UK Finco Limited Partnership, dated

as of October 26, 2015 (incorporated by reference to Exhibit 10.4 of the Registration Statement on Form F-1/A filed with the Securities and Exchange
Commission on September 6, 2017).

4.3

4.4

4.5

4.6

  Form  of  Indemnification  Agreement  (incorporated  by  reference  to  Exhibit  10.5  of  the  Registration  Statement  on  Form  F-1/A  filed  with  the  Securities  and

Exchange Commission on September 20, 2017).

2014 Share Incentive Plan (incorporated by reference to Exhibit 4.4 of the Annual Report on Form 20-F filed with the Securities and Exchange Commission on
March 24, 2020).

Compensation Policy.

  Registration  Rights  Agreement  (incorporated  by  reference  to  Exhibit  99.2  of  Form  6-K  filed  with  the  Securities  and  Exchange  Commission  on  February  6,

2018).

4.7∞

  Lease Agreement by and between the Registrant and Rachel Zacks, dated as of October 10, 2007 (incorporated by reference to Exhibit 10.7 of the Registration

Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.8∞

  Lease Agreement by and between the Registrant and Rachel Zacks, dated as of September 29, 2014 (incorporated by reference to Exhibit 10.8 of the

Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.9∞

  Lease Agreement by and between the Registrant and Rachel Zacks, dated as of March 30, 2016 (incorporated by reference to Exhibit 10.9 of the Registration

Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

147

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4.10∞

  Lease Agreement by and between the Registrant and Rachel Zacks, dated as of September 20, 2016 (incorporated by reference to Exhibit 10.10 of the

Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.11∞

  Lease Agreement by and between the Registrant and Rachel Zacks, dated as of January 30, 2017 (incorporated by reference to Exhibit 10.11 of the Registration

Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.12∞

4.13∞

4.14∞

4.15∞

4.16

4.17

4.18

Lease Agreement by and between the Registrant and Rachel Zacks, dated as of September 25, 2017 (incorporated by reference to Exhibit 4.12 of the Annual on
Form 20-F filed with the Securities and Exchange Commission on March 21, 2019).

Lease Agreement by and between the Registrant and Rachel Zacks, dated as of July 3, 2018 (incorporated by reference to Exhibit 4.13 of the Annual on Form
20-F filed with the Securities and Exchange Commission on March 21, 2019).

Lease Agreement by and between the Registrant and Rachel Zacks, dated as of August 14, 2018 (incorporated by reference to Exhibit 4.14 of the Annual on
Form 20-F filed with the Securities and Exchange Commission on March 21, 2019).

 Lease Agreement by and between the Registrant and Rachel Zacks, dated as of November 12, 2019 (incorporated by reference to Exhibit 4.15 of the Annual
Report on Form 20-F filed with the Securities and Exchange Commission on March 24, 2020).

Promissory Note by and between the Registrant and Moshe Arkin, dated as of August 2, 2016 (incorporated by reference to Exhibit 10.12 of the Registration
Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

Schedule A, as amended, of Promissory Note by and between the Registrant and Moshe Arkin, dated as of June 28, 2017 (incorporated by reference to Exhibit
10.13 of the Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

Instrument  of  Conversion  of  Promissory  Note  by  and  between  the  Registrant  and  Moshe  Arkin,  dated  as  of  August  22,  2017  (incorporated  by  reference  to
Exhibit 10.14 of the Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.19

  Assignment Agreement between the Registrant and Medicis Pharmaceutical Corporation, dated August 16, 2013 (incorporated by reference to Exhibit 10.15 of

the Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on August 29, 2017).

4.20∞

  Asset Transfer Agreement and Assignment Deed between Sol-Gel Technologies Ltd. and M. Arkin Dermatology Ltd., dated August 22, 2017 (incorporated by

reference to Exhibit 10.16 of the Registration Statement on Form F-1/A filed with the Securities and Exchange Commission on January 30, 2017).

12.1

12.2

13

15.1

101

†

∞

Certification by Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Certification by Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Certification by Chief Executive Officer and Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Consent of Independent Registered Public Accounting Firm

  The following financial statements from the Company’s 20-F for the fiscal year ended December 31, 2020 formatted in XBRL: (i) Consolidated Statements of
Comprehensive Loss, (ii) Consolidated Statements of Financial Position, (iii) Consolidated Statements of Changes in Equity, (iv) Consolidated Statements of
Cash Flows, and (v) Notes to the Consolidated Financial Statements.

  Confidential treatment granted with respect to certain portions of this Exhibit.

Informal translation of the original Hebrew document.

148

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  Registrant  hereby  certifies  that  it  meets  all  of  the  requirements  for  filing  on  Form  20-F  and  that  it  has  duly  caused  and  authorized  the
undersigned to sign this annual report on its behalf.

SIGNATURE

Date:  March 4, 2021

SOL-GEL TECHNOLOGIES LTD.

/s/ Alon Seri-Levy
Name: Alon Seri-Levy
Title: Chief Executive Officer and Director

/s/ Gilad Mamlok
Name: Gilad Mamlok
Title: Chief Financial Officer

By:

By:

149

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED FINANCIAL STATEMENTS
AS OF DECEMBER 31, 2020

SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED FINANCIAL STATEMENTS
AS OF DECEMBER 31, 2020

TABLE OF CONTENTS

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

CONSOLIDATED FINANCIAL STATEMENTS:

Balance Sheets

Statements of Operations

Statements of Changes in Shareholders' Equity

Statements of Cash Flows

Notes to the Financial Statements

Page

F-2

F-3

F-4

F-5

F-6

F-7

 
 
Report of Independent Registered Public Accounting Firm

To the board of directors and shareholders of Sol-Gel Technologies Ltd.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Sol-Gel Technologies Ltd. and its subsidiary (the “Company”) as of December
31, 2020 and 2019, and the related consolidated statements of operations, of changes in shareholders' equity and of cash flows for each of the three
years in the period ended December 31, 2020, including the related notes (collectively referred to as the “consolidated financial statements”). In our
opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2020
and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2020 in conformity with
accounting principles generally accepted in the United States of America.

Change in Accounting Principle

As discussed in Note 2(o) to the consolidated financial statements, the Company changed the manner in which it accounts for leases in 2019.

Basis for Opinion

These consolidated financial  statements  are  the  responsibility  of  the  Company’s  management.  Our  responsibility  is  to  express  an  opinion  on  the
Company’s consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting
Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance  with  the  U.S.  federal
securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits of these consolidated financial statements in accordance with the standards of the PCAOB. Those standards require that we
plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement,
whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial
reporting. As part of our audits we are required to obtain an understanding of internal control over financial reporting but not for the purpose of
expressing an opinion on the effectiveness of the Company's internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error
or  fraud,  and  performing  procedures  that  respond  to  those  risks.  Such  procedures  included  examining,  on  a  test  basis,  evidence  regarding  the
amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant
estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits
provide a reasonable basis for our opinion.

Tel-Aviv, Israel
March 4, 2021

/s/ Kesselman & Kesselman
Certified Public Accountants (Isr.)
A member firm of PricewaterhouseCoopers International Limited

We have served as the Company's auditor since 2000.

Kesselman & Kesselman, 146 Derech Menachem Begin, Tel-Aviv 6492103, Israel,
P.O Box 7187 Tel-Aviv 6107120, Telephone: +972 -3- 7954555, Fax:+972 -3- 7954556, www.pwc.com/il

F - 2

 
SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED BALANCE SHEETS
(U.S. dollars in thousands, except share and per share data)

Assets

CURRENT ASSETS:

Cash and cash equivalents
Bank deposits
Marketable securities
Receivables from collaborative arrangements
Prepaid expenses and other current assets

TOTAL CURRENT ASSETS
NON-CURRENT ASSETS:

Restricted long-term deposits and cash
Property and equipment, net
Operating lease right-of-use assets
Funds in respect of employee rights upon retirement

TOTAL NON-CURRENT ASSETS
TOTAL ASSETS

Liabilities and shareholders' equity

CURRENT LIABILITIES:

Accounts payable
Other accounts payable
Current maturities of operating leases

TOTAL CURRENT LIABILITIES
LONG-TERM LIABILITIES:
   Operating leases liabilities

Liability for employee rights upon retirement

TOTAL LONG-TERM LIABILITIES

COMMITMENTS
TOTAL LIABILITIES
SHAREHOLDERS' EQUITY:

Ordinary shares, NIS 0.1 par value – authorized: 50,000,000 as of December 31, 2019 and 2020, respectively; issued and

outstanding: 20,402,800 and 23,000,782 as of December 31, 2019 and December 31, 2020, respectively

Additional paid-in capital
Accumulated deficit

TOTAL SHAREHOLDERS' EQUITY
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY

The accompanying notes are an integral part of these consolidated financial statements.

F - 3

December 31

2019

2020

  $

  $

  $

9,412 
- 
40,966 
4,120 
1,293 
55,791 

472 
2,314 
2,040 
684 
5,510 
61,301 

1,710 
4,123 
672 
6,505 

1,373 
958 
2,331 

8,836 

7,122 
21,400 
21,652 
2,153 
1,074 
53,401 

1,293 
1,817 
1,896 
754 
5,760 
59,161 

1,203 
4,088 
673 
5,964 

1,299 
1,049 
2,348 

8,312 

561 
203,977 
(152,073)    
52,465 
61,301 

  $

635 
231,577 
(181,363)
50,849 
59,161 

  $

  $

  $

  $

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
  
   
  
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
  
   
  
 
 
  
   
  
 
 
   
 
 
   
 
 
   
 
 
  
   
  
 
 
   
 
 
   
 
 
   
 
 
  
   
  
 
 
   
 
 
  
   
  
 
 
   
 
 
   
 
 
 
 
   
SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED STATEMENTS OF OPERATIONS
(U.S. dollars in thousands, except share and per share data)

COLLABORATION REVENUES
OPERATING EXPENSES
    Research and Development
    General and Administrative
TOTAL OPERATING LOSS
FINANCIAL INCOME, net
LOSS BEFORE INCOME TAXES
INCOME TAXES
LOSS FOR THE YEAR

BASIC AND DILUTED LOSS PER ORDINARY SHARE

WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING USED IN COMPUTATION OF

2018

Year ended December 31,
2019

2020

  $

129 

  $

22,904    $

8,771 

28,146 
5,504 
33,521 
(1,318)  
32,203 
- 
32,203 

  $

1.80 

  $

40,578     
8,276     
25,950     
(1,374)    
24,576     
33     
24,609    $

1.26    $

27,913 
11,091 
30,233 
(943)
29,290 
- 
29,290 

1.30 

  $

  $

BASIC AND DILUTED LOSS PER SHARE

17,867,589 

19,534,562     

22,574,688 

The accompanying notes are an integral part of these consolidated financial statement.

F - 4

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
     
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
(U.S. dollars in thousands, except share data)

BALANCE AS OF JANUARY 1, 2018
CHANGES DURING 2018:

Loss for the year
Stock split
Conversion of loans from the Controlling shareholder
Issuance of shares through an initial public offering, net of issuance
costs
Exercise of options granted to employee
Share-based compensation

BALANCE AS OF DECEMBER 31, 2018
CHANGES DURING 2019:

Loss for the year
Vesting of restricted share units
Issuance of shares through public offering, net of issuance costs
Share-based compensation

BALANCE AS OF DECEMBER 31, 2019

CHANGES DURING 2020:

Loss for the year
Issuance of shares and warrants through public offering, net of
issuance costs
Issuance of shares and warrants through private placement from the
controlling shareholder
Vesting of restricted share units
Exercise of options
Share-based compensation

BALANCE AS OF DECEMBER 31, 2020

* Less than 1,000.

Ordinary shares

Number
of shares

6,290,244 

Amounts

* 
5,444,825 

7,187,500 
27,399 

18,949,968 

15,332 
1,437,500 

20,402,800 

2,091,907 

454,628 
23,000 
28,447 

23,000,782 

Additional paid-
in
capital

Accumulated
deficit

Amounts

Total

42,480     

(95,261)    

(52,699)

(66)    
65,178     

78,564     
43     
4,654     
190,853     

*     
10,572     
2,552     
203,977     

21,245     

4,987     

151     
1,217     
231,577     

(32,203)    

(127,464)    

(24,609)    

(152,073)    

(32,203)
- 
65,338 

78,775 
44 
4,654 
63,909 

(24,609)
- 
10,613 
2,552 
52,465 

(29,290)    

(29,290)

21,306 

5,000 

151 
1,217 
50,849 

(181,363)    

82 

66 
160 

211 
1 

520 

* 
41 

561 

61 

13 
* 
* 

635 

The accompanying notes are an integral part of these consolidated financial statements.

F - 5

 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
      
      
  
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
 
 
  
 
 
  
 
 
      
      
  
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
 
 
  
 
 
  
 
 
      
      
  
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
 
 
 
 
 
 
      
      
  
 
 
 
 
 
 
      
 
 
  
 
 
  
 
 
      
 
 
 
 
 
 
SOL-GEL TECHNOLOGIES LTD.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(U.S. dollars in thousands)

2018

Year ended December 31,
2019

2020

  $

(32,203)   $

(24,609)   $

(29,290)

CASH FLOWS FROM OPERATING ACTIVITIES:

Loss
Adjustments required to reconcile loss to net cash used in operating activities:

Depreciation
Changes in accrued liability for employee rights upon retirement
Share-based compensation expenses
Net changes in operating leases
Changes in fair value of marketable securities
Finance expenses, net

Changes in operating asset and liabilities:

Receivables from collaborative arrangements
Prepaid expenses and other current assets
Accounts payable, accrued expenses and other
Long term receivables

Net cash used in operating activities

CASH FLOWS FROM INVESTING ACTIVITIES:

Purchase of property and equipment
Bank deposits
Restricted long-term deposits
Investments in marketable securities
Proceeds from sales and maturity of marketable securities
Net cash provided by (used in) investing activities
CASH FLOWS FROM FINANCING ACTIVITIES:

Proceeds from exercise of options granted to employees

   Proceeds from issuance of shares and warrants through public offering, net of issuance costs

Net proceeds from issuance of shares and warrants to the controlling shareholder through private placement
Net cash provided by financing activities

EFFECT OF EXCHANGE RATE ON CASH AND CASH EQUIVALENTS
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
CASH AND CASH EQUIVALENTS AND RESRICTED CASH AT BEGINNING OF THE YEAR
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT END OF THE YEAR

  $

Cash and Cash equivalents
Restricted cash
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH SHOWN IN STATEMENT OF CASH

FLOWS

  $

5,675 

  $

9,762    $

SUPPLEMENTARY INFORMATION ON INVESTING AND FINANCING ACTIVITIES NOT

INVOLVING CASH FLOWS:

Recognition of new operating lease ROU and liabilities

Conversion of loans from the controlling shareholder

SUPPLEMENTARY INFORMATION:
    Income taxes paid
Interest received

  $

  $

  $
  $

- 

  $

65,338 

  $

- 
1,477 

  $
  $

1,329    $

-    $

-    $
1,600    $

The accompanying notes are an integral part of these consolidated financial statements.

F - 6

762 
106 
4,654 
- 
29 
(34)  

- 

(1,463)  
3,029 
1,653 
(23,467)  

(1,052)  
3,000 
8 

(71,783)  
15,092 
(54,735)  

44 
78,775 

78,819 
34 
651 
5,024 
5,675 

5,325 
350 

  $

887     
38     
2,552     
5     
65     
50     

(4,120)    
1,694     
938     
-     
(22,500)    

(597)    
1,000     
(10)    
(38,702)    
54,333     
16,024     

-     
10,613     

10,613     
(50)    
4,087     
5,675     
9,762    $

9,412     
350     

946 
21 
1,217 
71 
138 
12 

1,967 
219 
(542)
- 
(25,241)

(449)
(21,400)
(21)
(32,322)
51,498 
(2,694)

151 
21,306 
5,000 
26,457 
(12)
(1,490)
9,762 
8,272 

7,122 
1,150 

8,272 

378 

- 

7 
770 

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
     
 
 
 
 
 
 
     
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
  
 
 
      
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
     
 
 
 
  
 
 
      
  
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
(U.S. dollars in thousands, except share and per share amounts)

NOTE 1 — NATURE OF OPERATIONS

Sol-Gel Technologies Ltd. (collectively with its subsidiary, the Company) is an Israeli Company incorporated in  1997.

The Company is a clinical stage specialty pharmaceutical company focused on developing and commercializing topical dermatological drug
products. The Company’s lead product candidates are based upon its proprietary microencapsulation delivery system, consisting of
microcapsules made of precipitated silica. The most advanced investigational drugs in the Company's product pipeline are: (i) Twyneo®, which
is developed for the treatment of acne vulgaris. The New Drug Application ("NDA") for Twyneo® was accepted by the U.S. Food and Drug
Administration (the “FDA”), which assigned a Prescription Drug User Fee Act ("PDUFA") goal date of August 1, 2021; and (ii) Epsolay®, a
potential treatment for subtype II rosacea. The NDA for Epsolay® was accepted by the FDA, which assigned a PDUFA goal date of April 26,
2021. In addition to the novel product candidates, the Company’s products include the generic product Acyclovir and other generic product
candidates.

The Company has a wholly owned U.S. subsidiary - Sol-Gel Technologies Inc. (the "Subsidiary"). The Subsidiary supports the Company with
regard to marketing, regulatory affairs and business development relating to its products and technology in the U.S.

Since incorporation through December 31, 2020, the Company has an accumulated deficit of approximately $181,363 thousand and its activities
have been funded mainly by its shareholders and collaboration revenues. The Company expects to continue to incur significant research and
development and other costs related to its ongoing operations and in order to continue its future operations, the Company will need to obtain
additional funding until becoming profitable.

F - 7

 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)

(U.S. dollars in thousands, except share and per share amounts)

NOTE 1 - NATURE OF OPERATIONS (continued)

Management is considering raising additional funding from different sources, such as corporate collaborations, licensing of its branded products
or similar arrangements, public or private equity offerings and/or debt financings, and/or selling shares under the Company's Open Market Sale
Agreement with Jefferies LLC. Management expects that the Company's cash and cash equivalents, deposits and marketable securities as of
December 31, 2020 will allow the Company to fund its operating plan through at least the next 12 months from the financial statement issuance
date.

In December 2019, COVID-19 was identified in Wuhan, China. This virus continues to spread globally and, as of December 2020, has spread to
over 50 countries, including the United States and Israel. The Company is subject to risks and uncertainties as a result of the COVID-19
pandemic.

As of December 31, 2020, the main impact on the Company's operations resulting from COVID-19 was the decline in revenues of Acyclovir in
the second quarter.  Management believes that such decline was mainly attributed to travel restrictions and stay-at-home-orders.

The full extent to which the COVID-19 pandemic will directly or indirectly impact the Company's business, results of operations and financial
condition, including revenues from collaboration arrangements, expenses, reserves and allowances, manufacturing, supply, regulatory
approvals, clinical trials, commercial launch of branded and generic product candidates,  research and development costs and employee-related
amounts, will depend on future developments that are highly uncertain and cannot be predicted. The Company continues to monitor and assess
new information related to the COVID-19 pandemic, the actions taken to contain or treat COVID-19, as well as the economic impact on the
different markets.

Furthermore, the estimation process required to prepare the Company’s consolidated financial statements requires assumptions to be made about
future events and conditions and the impact of COVID-19 on its financial results, and while management believes such assumptions are
reasonable, they are inherently subjective and uncertain. The Company’s actual results could differ materially from those estimates.

NOTE 2 — SIGNIFICANT ACCOUNTING POLICIES

Basis of presentation

The Company’s financial statements have been prepared in accordance with generally accepted accounting principles in the United States of
America (“U.S. GAAP”).

a. Use of estimates in the preparation of financial statements

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the
reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the
reported amounts of revenues and expenses during the reporting periods. Actual results may differ from those estimates.

F - 8

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

As applicable to these consolidated financial statements, the most significant estimates and assumptions relate to the fair value of share-based
compensation and the incremental borrowing rate for leases.

b. Functional and presentation currency

The U.S. dollar (“dollar”) is the currency of the primary economic environment in which the operations of the Company and its subsidiary are
conducted. The Company’s financing has been provided in dollars, revenues are primarily in dollars and a significant part of expenses are
incurred in dollars. The financial statements are presented in dollars, which is the Company’s functional and presentation currency.

Transactions and balances originally denominated in dollars are presented at their original amounts. Balances in non-dollar currencies are
translated into dollars using historical and current exchange rates for non-monetary and monetary balances, respectively. For non-dollar
transactions and other items in the statements of operations (indicated below), the following exchange rates are used: (I) for transactions —
exchange rates at transaction dates or average rates; and (ii) for other items (derived from non-monetary balance sheet items such as
depreciation) — historical exchange rates. Currency transaction gains and losses are presented in financial income or expenses, as appropriate.

c. Cash and cash equivalents

The Company considers as cash equivalents all short-term, highly liquid investments, which include short-term bank deposits with original
maturities of three months or less from the date of purchase that are not restricted as to withdrawal or use and are readily convertible to known
amounts of cash.

d. Bank deposits

Bank deposits with original maturity dates of more than three months but less than one year are included in short-term deposits. Such short-term deposits bear interest at an
average annual rate of approximately 0.71%-1.87% in 2020. Interest accrued on bank deposits was recorded as interest receivable as part of "Prepaid expenses and other
current assets" in the company’s balance sheet.

        Bank deposits with maturity of more than one year are considered long-term.

e. Marketable securities

Marketable securities consist of debt securities. The Company elected the fair value option to measure and recognize its investments in debt
securities in accordance with ASC 825, Financial Instruments as the Company manages its portfolio and evaluates the performance on a fair
value basis. Changes in fair value, realized gains and losses on sales of marketable securities, are reflected in the statements of operation as
finance expense (income), net.

f. Derivatives and hedging

The Company carries out transactions involving foreign currency exchange derivative financial instruments. The transactions are designed to hedge the Company’s exposure
in currencies other than the U.S. dollar. The derivative does not meet the definition of a cash flow accounting hedge, therefore the changes in the fair value are included in
financial expense (income), net.

The currency hedged items are denominated in New Israeli Shekel (NIS).  The counterparties to the derivatives are major banks in Israel.

F - 9

 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

As of December 31, 2020, the Company has $1,150 on the Company’s bank account that is restricted in order to secure the hedging
transactions. This amount is presented among Restricted long-term deposits and cash.

g. Trade receivables:

Trade receivables are initially recognized at the transaction price and subsequently measured at amortized cost less any allowance for expected
credit losses.

  Starting  from  January  1,  2020,  the  Company  applies  ASU  2016-13  “Financial  Instruments  Credit  Losses  Measurement  of  Credit  Losses  on
Financial Instruments” (“the Standard”).

h. Property and equipment:

1)

Property and equipment are stated at cost, net of accumulated depreciation and amortization.

2) The Company’s property and equipment are depreciated utilizing the straight-line method on the basis of their estimated useful life.

Annual rates of depreciation are as follows:

Laboratory equipment
Office equipment and furniture
Computers and related equipment

%  
10 – 33 (mainly 15 – 25)
7 – 15
33

Leasehold improvements are amortized utilizing the straight-line method over the shorter of the expected lease term or the estimated useful life
of the improvements.

i.

Impairment of long-lived assets

The Company tests long-lived assets for impairment whenever events or circumstances present an indication of impairment. If the sum of
expected future cash flows (undiscounted and without interest charges) of the assets is less than the carrying amount of such assets, an
impairment loss would be recognized. The assets would then be written down to their estimated fair values.

For the three years ended December 31, 2020, the Company did not recognize an impairment loss for its long-lived assets.

j.

Share-based compensation

The Company accounts for employees’ share-based payment awards classified as equity awards using the grant-date fair value method. The fair
value of share-based payment transactions is recognized as an expense over the requisite service period.

The Company elected to recognize compensation costs for awards conditioned only on continued service that have a graded vesting schedule
using the accelerated method based on the multiple-option award approach.

On January 1, 2019 the Company adopted ASU 2018-07 (Topic 718) that expands the scope of Topic 718 to include share-based payment
transactions for acquiring goods and services from nonemployees. Under the provision of the amendment, the Company measures share-based
compensation to non-employees in the same manner (except for certain exceptions) as share-based compensation to employees.

F - 10

 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

Prior to January 1, 2019, when options were granted as consideration for services provided by consultants and other non-employees, the grant
was accounted for based on the fair value of the consideration received or the fair value of the options issued, whichever is more reliably
measurable. The fair value of the options granted was measured on a final basis at the end of the related service period and recognized over the
related service period using the graded vesting schedule method.

The Company has elected to recognize forfeitures as they occur.

k. Research and development expenses

Research and development expenses include costs directly attributable to the conduct of research and development programs, including the cost
of salaries, share-based compensation expenses, payroll taxes and other employee benefits, lab expenses, consumable equipment and consulting
fees. All costs associated with research and developments are expensed as incurred.

Acquisitions of in-process research and development product candidate, which are not part of business combination, are recognized as an
expense as research and development expenses as incurred.

Grants received from Israel Innovation Authority (hereafter — “IIA”), formerly known as the Office of the Chief Scientist of the Ministry of
Economy and Industry, or the OCS are recognized when the grant becomes receivable, provided there is reasonable assurance that the Company
will comply with the conditions attached to the grant and there is reasonable assurance the grant will be received. The grant is deducted from
the research and development expenses as the applicable costs are incurred. See note 6a(1).

Clinical trial costs are a significant component of research and development expenses and include costs associated with third-party contractors.
The Company outsources its clinical trial activities utilizing external entities such as clinical research organizations, independent clinical
investigators, and other third-party service providers to assist the Company with the execution of its clinical trials. Clinical trial costs are
expensed as incurred.

l. Revenue recognition

The Company applies ASC 606, Revenue from Contracts with Customers. According to the standard, an entity recognizes revenue when its
customer obtains control of promised goods or services, in an amount that reflects the consideration that the entity expects to receive in
exchange for those goods or services. To determine revenue recognition for arrangements that an entity determines are within the scope of Topic
606, the entity performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the
contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize
revenue when (or as) the performance obligation is satisfied.

An entity only applies the five-step model to contracts when it is probable that the entity will collect the consideration it is entitled to in
exchange for the goods or services it transfers to the customer, after considering any price concession expected to be provided to the customer,
when applicable. At contract inception, the entity assesses the goods or services promised within each contract and determines those that are
performance obligations and assesses whether each promised good or service is distinct. The entity then recognizes as revenue the amount of
the transaction price that is allocated to the respective performance obligation when (or as) the performance obligation is satisfied.

F - 11

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

Collaborative Arrangements

The Company entered into collaborative arrangements with partners that fall under the scope of Topic 808, Collaborative Arrangements (“ASC
808”). While these arrangements are in the scope of ASC 808, the Company may analogize to ASC 606 for some aspects of the arrangements.
The Company analogizes to ASC 606 for certain activities within the collaborative arrangement for the delivery of a good or service (i.e., a unit
of account) that is part of its ongoing major or central operations. Revenue recognized by analogizing to ASC 606 is recorded as “collaboration
revenues”.

The terms of the Company’s collaborative arrangements typically include one or more of the following: (i) royalties on net sales of licensed
products; (ii) reimbursements or cost-sharing of R&D expenses. Each of these payments results in collaboration revenues or an offset against
R&D expense.

Royalties: For arrangements that include sales-based royalties and the license is deemed to be the predominant item to which the royalties
relate, the Company recognizes collaboration revenue at the later of (i) when the related sales occur, or (ii) when the performance obligation to
which some or all of the royalty has been allocated has been satisfied (or partially satisfied).

Under certain collaborative arrangements, the Company has been reimbursed for a portion of its R&D expenses or participates in the cost-
sharing of such R&D expenses. Such reimbursements and cost-sharing arrangements have been reflected as a reduction of R&D expense in the
Company’s consolidated statements of operations, as the Company does not consider performing research and development services for
reimbursement to be a part of its ongoing major or central operations.

m.

Income taxes:

1) Deferred taxes

The Company accounts for income taxes in accordance with ASC 740, “Income Taxes” (“ASC 740”). ASC 740 prescribes the use of the
liability  method  whereby  deferred  tax  asset  and  liability  account  balances  are  determined  based  on  differences  between  the  financial
reporting  and  tax  bases  of  assets  and  liabilities  and  are  measured  using  the  enacted  tax  rates  and  laws  that  will  be  in  effect  when  the
differences  are  expected  to  reverse.  The  Company  provides  a  valuation  allowance,  if  necessary,  to  reduce  deferred  tax  assets  to  their
estimated realizable value if it is more likely than not that a portion or all of the deferred tax assets will not be realized, based on the weight
of available positive and negative evidence. Deferred tax liabilities and assets are classified as non-current.

Uncertainty in income taxes

The Company follows a two-step approach in recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position
for recognition by determining if the available evidence indicates that it is more likely than not that the position will be sustained based on
technical merits. If this threshold is met, the second step is to measure the tax position as the largest amount that has more than a 50%
likelihood of being realized upon ultimate settlement.

F - 12

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

n. Leases

As of January 1, 2019, the Company adopted ASU No. 2016-02, “Leases (Topic 842)". The Company adopted the standard using the modified
retrospective approach with an effective date as of the beginning of the Company's fiscal year, January 1, 2019. The Company elected the
package of transition provisions available for expired or existing contracts, which allowed it to carryforward its historical assessments of (1)
whether contracts are or contain leases, (2) lease classification and (3) initial direct costs.

Right of Use ("ROU") assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the
Company’s obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at
commencement date based on the present value of lease payments over the lease term. The Company’s lease terms may include options to
extend or terminate the lease when it is reasonably certain that the Company will exercise that option.

The Company uses the implicit rate when readily determinable. As the Company’s leases do not provide an implicit rate, the Company uses its
estimated incremental borrowing rate based on the information available at commencement date in determining the present value of lease
payments. Lease expense for lease payments is recognized on a straight-line basis over the lease term. The Company elected to not separate
lease and non-lease components for the leases. The Company elected the practical expedient of the short-term lease recognition exemption for
all leases with a term shorter than 12 months.

Additionally, the company applies the portfolio approach to account for operating lease ROU asset and liabilities for certain car leases and
incremental borrowing rates.

Upon adoption, the standard resulted in an increase of $1,200 in operating lease ROU assets and corresponding liabilities on the Company’s
consolidated balance sheet and did not have a material impact on the Company’s consolidated statements of operations or consolidated
statements of cash flows.  See also note 6b.

o. Loss per share

Basic loss per share is computed on the basis of the net loss for the period divided by the weighted average number of ordinary shares
outstanding during the period. Diluted loss per share is based upon the weighted average number of ordinary shares and of ordinary shares
equivalents outstanding when dilutive. Ordinary share equivalents include outstanding stock options, restricted shares and warrants, which are
included under the treasury stock method when dilutive. The calculation of diluted loss per share does not include 1,119,310, 1,260,984 and
3,271,507 options, restricted shares and warrants for the years ended December 31, 2018, 2019 and 2020, respectively, because their effect
would be anti-dilutive.

p. Fair value measurement

Fair value is based on the price that would be received from the sale of an asset or that would be paid to transfer a liability in an orderly
transaction between market participants at the measurement date. In order to increase consistency and comparability in fair value measurements,
the guidance establishes a fair value hierarchy that prioritizes observable and unobservable inputs used to measure fair value into three broad
levels, which are described as follows:

Level 1: Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair value
hierarchy gives the highest priority to Level 1 inputs.

F - 13

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES (continued):

Level 2: Observable prices that are based on inputs not quoted on active markets but corroborated by market data.

Level 3: Unobservable inputs are used when little or no market data is available. The fair value hierarchy gives the lowest priority to Level 3
inputs.

In determining fair value, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of
unobservable inputs to the extent possible and considers counterparty credit risk in its assessment of fair value.

The carrying amount of the cash and cash equivalents, bank deposits, restricted cash, receivables from collaborative arrangements, restricted
long-term deposits, accrued expenses (under other account payable), operating leases liabilities and other liabilities approximates their fair
value.

q. Concentration of credit risks

Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash and cash equivalents, bank
deposits and marketable securities and certain receivables. The Company deposits cash and cash equivalents with highly rated financial
institutions (Israeli banks). In addition, all marketable securities carry a high rating or are government insured. The Company has not
experienced any material credit losses in these accounts and does not believe it is exposed to significant credit risk on these instruments.

r. Newly issued and recently adopted accounting pronouncements

Recently adopted accounting pronouncements:

In June 2016, the FASB issued ASU 2016-13 “Financial Instruments Credit Losses Measurement of Credit Losses on Financial Instruments”.
This guidance replaces the current incurred loss impairment methodology with a methodology that reflects expected credit losses and requires
consideration of a broader range of reasonable and supportable information to inform credit loss estimates. The guidance became effective for
the fiscal year beginning on January 1, 2020, including interim periods within that year. This guidance did not have significant impact on the
Company’s financial statements.

NOTE 3 — MARKETABLE SECURITIES

The following table sets forth the Company’s marketable securities for the indicated period:

Level 2 securities:
U.S government and agency bonds
Canada government bonds
Other foreign government bonds
Corporate bonds*
Total

* Investments in Corporate bonds rated A or higher.

F - 14

December 31,

2019

2020

  $

  $

2,499    $
999     
3,521     
33,947     
40,966    $

4,192 
- 
2,006 
15,454 
21,652 

 
 
 
 
 
   
 
   
 
   
   
   
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 3 — MARKETABLE SECURITIES (continued):

The Company’s debt securities are classified within Level 2 because it uses quoted market prices or alternative pricing sources and models
utilizing market observable inputs to determine their fair value.

The table below sets forth a summary of the changes in the fair value of the Company’s marketable securities for the years ended December 31,
2019 and 2020:

Balance at beginning of the year
Additions
Sale or maturity
Changes in fair value during the year
Balance at end of the year

As of December 31, 2020, the Company’s debt securities had the following maturity dates:

Due within one year
1 to 2 years
Total

NOTE 4 — PROPERTY AND EQUIPMENT

Cost:

Laboratory equipment
Office equipment and furniture
Computers and software
Leasehold improvements

Less:

Accumulated depreciation and amortization
Property and equipment, net

December 31,

2019

2020

56,662    $
38,702     
(54,333)    
(65)    
40,966    $

40,966 
32,322 
(51,498)
(138)
21,652 

  $

  $

  Market value  
  December 31,  

2020

21,652 
- 
21,652 

December 31

2019

2020

  $

  $

3,242    $
265     
490     
1,946     
5,943     

(3,629)    
2,314    $

3,644 
265 
530 
1,953 
6,392 

(4,575)
1,817 

Depreciation and amortization expense totaled $762, $887 and 946$ for the years ended December 31, 2018, 2019 and 2020, respectively.

NOTE 5 — EMPLOYEE SEVERANCE BENEFITS

The Company is required to make severance payments upon dismissal of an employee or upon termination of employment in certain
circumstances. The severance payment liability to the employees (based upon length of service and the latest monthly salary — one month’s
salary for each year employed) is recorded on the Company’s balance sheet under “Liability for employee rights upon retirement.” The liability
is recorded as if it was payable at each balance sheet date on an undiscounted basis.

F - 15

 
 
 
 
 
   
 
   
   
   
 
 
 
 
 
   
   
   
 
 
 
 
 
   
 
   
     
 
   
   
   
 
   
   
      
  
   
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 5 — EMPLOYEE SEVERANCE BENEFITS (continued):

In accordance with the current employment terms starting in August 2014 with all of its employees (Section 14 of the Israeli Severance Pay
Law, 1963), the Company makes regular deposits with certain insurance companies for accounts controlled by each applicable employee in
order to secure the employee’s retirement benefit obligation. The Company is fully relieved from any severance pay liability with respect to
each such employee after it makes the payments on behalf of the employee. The liability accrued in respect of these employees and the amounts
funded, as of the respective agreement dates, are not reflected in the Company balance sheet, as the amounts
funded are not under the control and management of the Company and the pension or severance pay risks have been irrevocably transferred to
the applicable insurance companies (the “Contribution Plan”).

With regard to the period before August 2014, the liability is funded in part from the purchase of insurance policies or by the establishment of
pension funds with dedicated deposits in the funds. The amounts used to fund these liabilities are included in the balance sheets under “Funds in
respect of employee rights upon retirement.” These policies are the Company’s assets.

The amounts of severance payment expenses were $431, $402 and $428 for the years ended December 31, 2018, 2019 and 2020, respectively,
of which $292, $363 and $408 in the years ended December 2018, 2019 and 2020, respectively, were in respect of the Contribution Plan.

The Company expects to contribute approximately $408 in the year ending December 31, 2021 to insurance companies in connection with its
expected severance liabilities for that year.

NOTE 6 — COMMITMENTS:

a. Royalty Commitments:

1) The Company is obligated to pay royalties to the IIA on proceeds from the sale of products developed from research and development activities that were funded,

partially, by grants from the IIA.

Under the specific terms of the funding arrangements with the IIA, royalties of 3.5% to 25% are payable on the sale of products
developed with funding received from the IIA, which payments shall not exceed, in the aggregate, 300% of the amount of the grant
received (dollar linked), plus interest at annual rate based on LIBOR.

Up to December 31, 2020, the Company had recognized and received grants from the IIA in the aggregate amount of $1,431 (no grants
were received in the last three years.). Through December 31, 2020, the Company recorded an accumulated royalty expense of $2,086 as
royalties to the IIA with respect to revenue recognized through December 31, 2020 ($32, $32 and $25 were recorded in 2018, 2019 and
2020 accordingly, as an expense in the consolidated statements of operations).

The Company did not receive any grants from the IIA for the years ended December 31, 2018, 2019 and 2020.

2) The Company has an agreement, that was amended several times (hereafter — the agreements) with Yissum Research Development Company (hereafter —

“Yissum”), the technology-licensing arm of the Hebrew University of Jerusalem.

F - 16

 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 6 — COMMITMENTS (continued):

According to the agreements, the Company received from Yissum an exclusive and a non-exclusive license for the commercialization of
certain Yissum patents. According to the agreements the Company shall pay Yissum:

Royalties of 1.5% of net sales related to certain patents.

i.

1.5% – 8% of proceeds received by the Company for the sub-license or license of certain patents.

Royalty expenses in immaterial amounts were recorded in 2018, 2019 and 2020 in respect of these agreements

According to the agreements, the Company may continue commercial use of certain Yissum’s patents in connection with the products
and subject to the obligation to pay Yissum the royalties and the sub-license fees.

The Company granted rights to a third party for use and commercialization of certain Yissum patents.

b. Lease Agreements

The Company leases offices and vehicles under operating leases. For leases with terms greater than 12 months, the Company records right
of use assets and lease liabilities at the present value of lease payments over the leases term.

Offices
The Company leases office spaces and research and development facilities under several agreements. These agreements are linked to the
change in the Israeli consumer price index and expire in December 2023. These agreements are considered as operating leases and presented
under operating lease right-of-use assets and operating leases liabilities. A restricted deposit of $143 has been made in order to secure the
agreement. 

Vehicles
The Company has entered into operating lease agreements for vehicles used by its employees for a period of 3 years. These contracts are
considered as operating leases and presented under operating lease right-of-use assets and operating leases liabilities.

F - 17

 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 6 — COMMITMENTS (continued):

Lease Position

The table below presents the lease-related assets and liabilities recorded on the consolidated balance sheet:

Assets
Operating Leases
Operating lease right-of-use assets

Liabilities
Current liabilities
Current maturities of operating leases
Long-term liabilities
Non-current operating leases

Weighted Average Remaining Lease Term
Operating leases

Weighted Average Discount Rate
Operating leases

Lease Costs

As of
December 31,

2019

2020

  $

2,040 

  $

1,896 

  $

  $

672 

  $

673 

1,373 

  $

1,299 

1.66 

1.29 

7.44%   

6.25%

The table below present certain information related to lease costs of operating leases the year ended December 31, 2020:

Operating lease cost:

  $

643    $

685 

The table below presents supplemental cash flow information related to leases for the year ended December 31, 2020:

Year
Ended
December 31,

2019

2020

Cash paid for amounts included in the measurement of leases liabilities:
Operating cash flows from operating leases

F - 18

Year
Ended
December 31,

2019

2020

  $

807    $

735 

 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
  
 
   
  
   
  
   
  
   
  
   
   
 
   
  
   
  
   
  
   
  
   
 
 
 
 
 
   
 
 
   
     
 
 
 
 
 
 
   
 
   
     
 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 6 — COMMITMENTS (continued):

Undiscounted Cash Flows

The table below reconciles the undiscounted cash flows for each of the first five years and total of the remaining years to the operating lease
liabilities recorded on the consolidated balance sheet:

 For the year ended December 31, 2020

2021
2022
2023

Total minimum lease payments

Less: amount of lease payments representing interest
Present value of future minimum lease payments
Less:  Current maturities of operating leases
Long-term operating leases liabilities

Operating
Leases

  $

  $

778 
714 
648 
2,140 

(168)
1,972 
673 
1,299 
1,972 

c.

d.

e.

In June 2008, the Company entered into a Master Clinical Trial Services Agreement with a third party, which was later amended in April 2017, to retain its services as a
clinical research organization for certain product candidate subject to task work orders to be issued by the Company. During 2018, the Company entered into six
additional task orders. As consideration for its services the Company will pay a total amount of approximately $14,425 during the term of the engagement and based on
achievement of certain milestones, out of which $14,354 were recognized as an expense until December 31, 2020.

In 2016 through 2020, the Company entered into twelve collaboration agreements with two third parties for the development, manufacturing and commercialization of
ten product candidates (including an agreement assumed by the Company in August 2018, following the transfer of an in-process research and development product
candidate from a related party). See detailed information in note 7b.

In October 2017, the Company entered into a Clinical Development Master Services Agreement with a third party, to retain it as clinical research organization for
certain product candidate, subject to task work orders to be issued by the Company. As consideration for its services the Company will pay a total amount of
approximately $13,955 during the term of the engagement and based on achievement of certain milestones, out of which $13,801 were recognized as an expense until
December 31, 2020.

F - 19

 
 
 
   
 
   
   
   
 
   
  
   
   
   
   
 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 6 — COMMITMENTS (continued):

f.

In July 2018, the Company signed on a Master Services Agreement to receive certain clinical research services for certain product candidate subject to task work orders
to be issued by the Company. As consideration for the services in the first work order the Company will pay a total amount of approximately $2,234 during the term of
the engagement and based on achievement of certain milestones, out of which $2,099 were recognized as an expense until December 31, 2020.

NOTE 7 — COLLABORATION AGREEMENTS

a.

b.

In 2007, the Company granted rights to a third party for use and commercialization of a product for skin protection. Under this agreement, the Company is entitled to
royalties during the years 2016 to 2024. Based on current sales, royalties are not material.

In 2016 through 2020, the Company entered into several collaboration agreements with two third parties for the development, manufacturing and commercialization of
several generic product candidates. Under the agreements, the third parties are obligated to conduct regulatory, scientific, clinical and technical activities necessary to
develop the product and prepare and file ANDA, with the FDA and gain regulatory approval. The Company participates in the development of the product candidates,
including participation in joint steering committees and is obligated for sourcing the active pharmaceutical ingredient (API) during the development phase.

Upon FDA approval, the third parties have exclusive rights and are required to use diligent efforts to commercialize these products in territories defined under the
agreements, including all required sales, marketing and distributing activities associated with the agreements. The Company is entitled to 50% of the third parties’ gross
profits related to the sale of these products, as such term is defined in the agreements.

As of December 31, 2020, the Company decided not to pursue one of the agreements with one of the third parties collaborators.

In February 2019, the Company announced that a third party has received final approval from the FDA for the first generic version of a drug product.  During the years
ended December 31, 2019 and 2020, the Company recognized collaboration revenues related to sales of products in the U.S. under this agreement in the amounts of
$22,775 and $8,673, respectively.

This Agreement is considered to be within the scope of ASC 808, as the parties are active participants and exposed to the risks and rewards of the collaborative activity.

The Company recognizes collaboration revenues when the related sales occur.

NOTE 8— SHARE CAPITAL

a. Ordinary shares

1) Rights of the Company’s ordinary shares

Each ordinary share is entitled to one vote. The holder of the ordinary shares is also entitled to receive dividends whenever funds are legally available, when and if
declared by the Board of Directors. Since its inception, the Company has not declared any dividends.

F - 20

 
SOL-GEL TECHNOLOGIES LTD.

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 8 — SHARE CAPITAL (continued):

2) On January 19, 2018, the Company executed a 1-for-1.8 share split of the Company’s shares by way of an issuance of bonus shares for each share. Upon the

effectiveness of the share split, (i) 0.8 bonus shares were issued for each outstanding share, (ii) the number of ordinary shares into which each outstanding option to
purchase ordinary shares is exercisable was proportionally increased, and (iii) the exercise price of each outstanding option to purchase ordinary shares was
proportionately decreased. Unless otherwise indicated, and except for authorized capital, all of the share numbers, loss per share amounts, share prices and option
exercise prices in these financial statements have been adjusted, on a retroactive basis, to reflect this 1-for-1.8 share split.

3)

In January 2018, the Company completed an Initial Public Offering ("IPO") on the NASDAQ Stock Market, in which it issued 6,250,000 Ordinary shares at a price per
share of $12. During February 2018 the underwriters exercised their green shoe option and purchased additional 937,500 ordinary shares at the same price per
share. The total proceeds received from the IPO, net of issuance costs, were $78,775.

Immediately prior to the closing of the IPO, the outstanding promissory note received from its current controlling shareholder (the "Controlling Shareholder") were
automatically converted into 5,444,825 Ordinary shares of the Company based on the IPO price of $12 per ordinary share.

4) On August 12, 2019, the Company completed an underwritten follow-on public offering, in which it issued 1,437,500 ordinary shares, including the full exercise by the

underwriters of their option to purchase 187,500 additional ordinary shares, at a public offering price of $8.00 per ordinary share.
The total proceeds received from the offering, net of issuance costs, were approximately $10,613.

5) On February 19, 2020, the Company completed an underwritten public offering, in which it issued 2,091,907 ordinary shares and 2,091,907 warrants to purchase up to
1,673,525 ordinary shares, at a public offering price of $11.00 per ordinary shares. The warrants are exercisable over a three-years period from the date of issuance at a
per share exercise price of $14, subject to certain adjustments as defined in the agreement. The total proceeds received from the offering, net of issuance costs, were
approximately $21,306.

In addition and in parallel to the public offering, the Company signed an agreement for a private placement with its controlling shareholder
for an additional investment of approximately $5,000 in consideration of 454,628 ordinary shares and 454,628 warrants to purchase up to
363,702 ordinary shares, at the same terms of the underwritten public offering mentioned above. The private placement agreement was
contingent on certain conditions and was approved by the company’s shareholders on April 8, 2020.  The total proceeds of $5,000 were
received in April 2020.

b. Share-based compensation:

1) Option plan

In  December,  2014,  the  Company’s  Board  of  Directors  approved  a  Share  Incentive  Plan  (hereafter  —  the  Plan)  and  reserved  a  pool  of
629,025 ordinary shares, par value NIS 0.1 each, or such other number as the Board may determine, subject to certain terms and conditions
as defined in the Plan. According to the Plan, the Company may issue shares or restricted shares, may grant options or restricted share units
and other share-based awards (hereafter — the awards) to the Company employees, consultants, directors and other service providers.

The Plan is designed to enable the Company to grant awards to purchase Ordinary Shares under various and different tax regimes including,
without limitation: pursuant and subject to Section 102 of the Israeli Tax Ordinance and pursuant and subject to Section 3(i) of the Israeli
Tax Ordinance and under Internal revenue Code Section 422.

F - 21

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 8 — SHARE CAPITAL (continued):

The awards may be exercised after vesting and in accordance with vesting schedules which will be determined by the Board of Directors for
each grant. The maximum term of the awards is 10 years. The fair value of each option granted under this Plan is estimated using the Black-
Scholes option pricing method. Expected volatility is based on the historical volatility of comparable peer companies.

The risk-free interest rate assumption is based on observed interest rates appropriate for the expected term of the options granted in dollar
terms. The expected term of the options is estimated based on the simplified method, as its historical experience for options grants as a
public company is insufficient.

In December 2019, the Company’s Board of Directors approved an increase of the ordinary shares that may be issued under the Company’s
Plan by reserving an additional amount of 912,230 ordinary shares.

As of December 31, 2020, 949,415 ordinary shares remain available for future grants under the Plan.

2) Options grants

a. Option granted to employees and directors

i.

In January 2019, the Company granted a total of 80,000 options to an executive officer to purchase ordinary shares at an exercise price of $5.95 per
share.

ii.

In May 2019, the Company granted a total of 9,000 options to several employees to purchase ordinary shares at an exercise price of $7.32 per share.

iii.

In December 2019, the Company granted a total of 6,300 options to several employees to purchase ordinary shares at an exercise price of $8.32 per
share.

The options vest over a period of 4 years; 25% of the options vest on the first anniversary of the vesting commencement date (as
described in each agreement) and the rest vest quarterly over the following three years. The options expire on the tenth anniversary of
their grant date.

The fair value of options granted to employees and directors in 2018 and 2019 were $878 and $485 respectively. The underlying data
used for computing the fair value of the options are as follows:

Value of one ordinary share

Dividend yield

Expected volatility

Risk-free interest rate

Expected term

2018
$6.24-$10.40

0%

70.43 %-73.35%

2.67%-2.83%

5.50-7 years

2019
$6.08-$8.59

0%

74.87%-77.83 %

1.82%-2.75%

6.11 years

F - 22

 
 
 
 
 
 
 
 
 
 
 
 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 8 — SHARE CAPITAL (continued)

The total unrecognized compensation cost of employee options at December 31, 2020 is $271, which is expected to be recognized
over a period of 2.96 years.

The following table summarizes the number of options granted to employees under the Plan for the years ended December 31, 2019
and 2020, and related information:

Year ended December 31

2019

2020

Number of
options

Weighted
average

exercise price    

Weighted
average
remaining
contractual
life

Number of
options

Weighted
average

exercise price    

Weighted
average
remaining
contractual
life

938,090    $
95,300    $
-     
(563)   $
(1,238)   $
1,031,591    $

683,979    $

4.47     
6.24     
-     
5.57     
5.57     
4.74     

3.60     

7.89     
9.17     
-     
-     
-     
7.25     

6.56     

1,031,591    $
-     
(28,447)   $
-     
(2,250)   $
1,000,894    $

900,687    $

4.74     
-     
5.27     
-     
7.77     
4.63     

4.08     

7.25 
- 
- 
- 
- 
6.05 

5.67 

Options outstanding at the beginning of the

year
Granted
Exercised
Expired
Forfeited
Options outstanding at the end of the year

Options exercisable at the end of the year

b. Option granted to non-employees

In March 2018, the Company granted a total of 76,895 options to several consultants to purchase ordinary shares at an exercise price
of $11.21 per share.

The options vest over a period of 4 years; 25% of the options vest on the first anniversary of the vesting commencement date (as
described in each agreement) and the rest vest quarterly over the following three years. The options expire on the tenth anniversary of
their grant date.

The fair value of options granted to non-employees in 2018 was $648. The underlying data used for computing the fair value of the
options are as follows:

Value of one ordinary share

Dividend yield

Expected volatility

Risk-free interest rate

Expected term

2018
$ 10.40

0%

79.07%

2.86%

10 years

The total unrecognized compensation cost of non-employees' options at December 31, 2020 is $25, which is expected to be
recognized over a period of 1.23 years.

F - 23

 
 
 
 
 
   
 
 
 
   
   
   
 
   
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 8 — SHARE CAPITAL (continued)

The following table summarizes the number of options granted to non-employees under the Plan for the year ended December 31,
2019 and 2020, and related information:

Year ended December 31

2019

2020

Number of
options

Weighted
average

exercise price    

Weighted
average
remaining
contractual
life

Number of
options

Weighted
average

exercise price    

Weighted
average
remaining
contractual
life

Options outstanding at the beginning of the

year
Granted
Options outstanding at the end of the year

Options exercisable at the end of the year

198,575    $
-     
198,575    $

96,588    $

7.48     
-     
7.48     

6.97     

8.81     
-     
7.84     

7.78     

198,575    $
-     
198,575    $

137,771     

7.48     
-     
7.70     

7.34     

7.84 
- 
6.84 

6.8 

c. The aggregate intrinsic value of the total outstanding and of total exercisable options as of December 31, 2020 is approximately $482 and $413, respectively.

d. Restricted Share Units (RSUs) granted to Directors

In February 2018 and September 2018, the board of directors approved and recommended the Company shareholders to approve a total grant of 46,000 and
11,500 RSUs, respectively, to its independent and external directors that vest annually in equal portions over a three-year period. The fair value of shares as of
the date of grant was $495 and $105 respectively. As of December 31, 2020, 38,332 RSUs were vested.

e. The following table illustrates the effect of share-based compensation on the statements of operations:

Research and development expenses
General and administrative expenses

F - 24

Year ended
December 31
2019

2018

  $
  $
  $

2,708    $
1,946    $
4,654    $

1,028    $
1,524    $
2,552    $

2020

431 
786 
1,217 

 
 
 
 
 
   
 
 
 
   
   
   
 
   
   
   
   
 
 
 
 
 
   
   
 
 
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 9 — TAXES ON INCOME

a. Tax rates in Israel

The Company is taxed in accordance with Israeli tax laws. The corporate tax rates applicable to 2018, 2019 and 2020 is 23%. Capital gain is
subject to capital gain tax according to the corporate tax rate in the year the assets are sold.

b. Tax rates for the U.S Subsidiary

The subsidiary is taxed according to U.S. tax laws. The Company’s income is taxed in the United States at the federal rate of 21%.

c. Tax benefits under the Law for the Encouragement of Capital Investments, 1959 (the “Investment Law”)

Under the Investment Law, including Amendment No. 60 to the Investment Law that was published in April 2005, by virtue of the Benefited
Enterprise program for certain of its facilities; the Company may be entitled to various tax benefits.

The main benefit arising from such status is the reduction in tax rates on income derived from a Benefited Enterprise. The extent of such
benefits depends on the location of the enterprise. Since the Company’s facilities are not located in “national development zone A,” income
derived from Benefited Enterprises will be tax exempt for a period of two years and then have a reduced tax rate for a period of up to an
additional eight years.

The period of tax benefits, as described above, is limited to 12 years from the beginning of the Benefited Enterprise election year (2012). As of
December 31, 2020, the period of benefits has not yet commenced.

In the event of distribution of cash dividends from income, which was tax exempt as above, the amount distributed will be subject to the tax rate
it was exempted from. The Company is entitled to claim accelerated depreciation in respect of equipment used by the approved enterprises
during five tax years.

Entitlement to the above benefits is conditioned upon the Company fulfilling the conditions stipulated by the Investment Law and regulations
published thereunder.

In the event of failure to comply with these conditions, the benefits may be canceled and the Company may be required to refund the amount of
the benefits, in whole or in part, with the addition of linkage differences to the Israeli consumer price index and interest.

The Investment Law was amended as part of the Economic Policy Law for the years 2011 – 2012 (the “Amendment”), which became effective
on January 1, 2011 and was further amended in August 2013 and January 2017.

Under the 2017 Amendment, and provided the conditions stipulated therein are met, income derived by Preferred Companies from ‘Preferred
Technological Enterprises’ (“PTE”) (as defined in the 2017 Amendment), would be subject to reduced corporate tax rates of 7.5% in
Development Zone “A” and 12% elsewhere, or 6% in case of a ‘Special Preferred Technological Enterprise’ (“SPTE”) as defined in the 2017
Amendment) regardless of the company’s geographical location within Israel. A Preferred Company distributing dividends from income
derived from its PTE or SPTE, would subject the recipient to a 20% tax (or lower, if so provided under an applicable tax treaty). The 2017
Amendment further provides that, in certain circumstances, a dividend distributed to a corporate shareholder who is not an Israeli resident for
tax purposes would be subject to a 4% tax (inter alia, if the amount of foreign investors in the distributing company exceeds 90%). Such taxes
would generally be withheld at source by the distributing company.

F - 25

 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 9 — TAXES ON INCOME (continued)

On June 14, 2017, the Encouragement of Capital Investments Regulations (Preferred Technology Income and Capital Profits for a
Technological Enterprise), 2017 (the “Regulations”) were published, which adopted Action 5 under the base erosion and profit shifting
(“BEPS”) regulations. The Regulations describe, inter alia, the mechanism used to determine the calculation of the benefits under the PTE and
under the SPTE Regime and determine certain requirements relating to documentation of intellectual property for the purpose of the PTE.
According to these provisions, a company that complies with the terms under the PTE regime may be entitled to certain tax benefits with
respect to income generated during the company’s regular course of business and derived from the preferred intangible asset (as determined in
the Investments Law), excluding income derived from intangible assets used for marketing and income attributed to production activity. In the
event that intangible assets used for marketing purposes generate over 10% of the PTE’s income, the relevant portion, calculated using a
transfer pricing study, would be subject to regular corporate income tax. If such income does not exceed 10%, the PTE will not be required to
exclude the marketing income from the PTE’s total income. The Regulations set a presumption of direct production expenses plus 10% with
respect to income related to production, which can be countered by the results of a supporting transfer pricing study. Tax rates applicable to such
production income expenses will be similar to the tax rates under the Preferred Enterprise regime, to the extent such income would be
considered as eligible. In order to calculate the preferred income, the PTE is required to take into account the income and the research and
development expenses that are attributed to each single preferred intangible asset. Nevertheless, it should be noted that the transitional
provisions allow companies to take into account the income and research and development expenses attributed to all of the preferred intangible
assets they have.

Under the transitional provisions of the law, a company is allowed to continue to enjoy the tax benefits available under the law prior to its
amendment until the end of the period of benefits, as defined in the law. In each year during the period of benefits as a Benefited Enterprise, the
Company will be able to opt for application of the amendment, thereby making available the tax rates discussed above. The Company’s election
to apply the amendment is irrecoverable.

As of December 31, 2020, the Company’s management decided not to adopt the application of the Amendment.

There is no assurance that future taxable income of the Company will qualify as Benefited or Preferred income or that the benefits described
above will be available to the Company in the future.

d. Tax assessments

Tax assessments filed by the Company through the year 2015 are considered to be final.

F - 26

SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 9 — TAXES ON INCOME (continued)

e. Losses for tax purposes carried forward to future years

As of December 31, 2020, the Company had approximately $151.4 million of net carry forward tax losses which are available to reduce future
taxable income with no limited period of use.

f. Deferred income taxes:

In respect of:
Net operating loss carry forward
Research and development expenses
Other
Less – valuation allowance
Net deferred tax assets

g. Reconciliation of theoretical tax expenses to actual expenses

December, 31

2019

2020

  $

  $

25,879    $
7,842     
1,226     
(34,947)    
—    $

34,835 
7,133 
1,085 
(43,053)
— 

Actual tax expenses are in respect of the U.S. subsidiary. The primary reconciling items between the statutory tax rate of the Company and the
effective rate are the full valuation allowance of deferred tax assets and nondeductible expenses in relation to the operations in Israel.

h. Roll forward of valuation allowance

Balance at January 1, 2018
Additions
Balance at December 31, 2018
Additions
Balance at December 31, 2019

Additions
Balance at December 31, 2020

i.

Provision for uncertain tax positions

As of December 31, 2019, and 2020, the Company does not have a provision for uncertain tax positions.

F - 27

  $

  $

  $

  $

21,982 
4,184 
26,166 
8,781 
34,947 

8,106 
43,053 

 
 
 
 
 
   
 
   
     
 
   
   
   
   
   
   
 
SOL-GEL TECHNOLOGIES LTD.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (continued)
(U.S. dollars in thousands, except share and per share amounts)

NOTE 10 —   SUPPLEMENTARY FINANCIAL STATEMENT INFORMATION

Other accounts payables and accruals

Accrued expenses
Employees payables
Other

NOTE 11 — RELATED PARTIES

December, 31

2019

2020

  $

  $

3,249    $
841     
33     
4,123    $

3,250 
812 
26 
4,088 

a. Related parties include the Controlling Shareholder and companies under his control, the Board of Directors and the Executive Officers of the Company.

b. As to options and restricted shares granted to directors and executive officers, see note 8b.

c. As to issuance of shares and warranted to the controlling shareholder in a private placement for a total consideration of $5,000, see note 8a (4).

F - 28

 
 
 
 
 
   
 
 
   
     
 
   
   
 
 
COMPENSATION POLICY

SOL-GEL TECHNOLOGIES LTD.

Compensation Policy for Executive Officers and Directors

ADOPTED: October 2, 2017

Exhibit 4.5

 
 
 
 
 Table of Contents

A. Overview and Objectives

B. Base Salary and Benefits

C. Cash Bonuses (Excluding Directors)

D. Equity-Based Compensation

E. Retirement and Termination of Service Arrangements (Excluding Directors)

F.

Exemption, Indemnification and Insurance

G. Arrangements upon Change of Control

H. Board of Directors Compensation

I. Miscellaneous

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Page

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A - 9

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A - 12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A. Overview and Objectives

1.

Introduction

This document sets forth the compensation policy for executive officers (this "Compensation Policy" or "Policy") of  Sol-Gel  Technologies  Ltd.  ("Sol-Gel" or  the
"Company" and "Executive Officers", accordingly), in accordance with the requirements of the Companies Law 5759-1999 (the "Companies Law").

Compensation is a key component of Sol-Gel's overall human capital strategy to attract, retain, reward, and motivate highly skilled individuals that will enhance Sol-
Gel's value and otherwise assist Sol-Gel to reach its business and financial short and long term goals. Accordingly, the structure of this Policy was established to tie the
compensation of each Executive Officer to Sol-Gel's goals and performance.

For purposes of this Policy, "Executive Officers" shall mean "Office Holders" as such term is defined in Section 1 of the Companies Law.

This  Compensation  Policy  shall  apply  to  compensation  agreements  and  arrangements  which  will  be  approved  after  the  date  on  which  this  Compensation  Policy  is
approved  by  the  general  meeting  of  Sol-Gel's  shareholders  and  shall  serve  as  Sol-Gel’s  Compensation  Policy  for  the  maximum  period  of  time  permitted  by  any
applicable law.

The Compensation Committee (upon its appointment in accordance with the applicable law) and the Board of Directors of Sol-Gel (the "Compensation Committee"
and "Board", respectively) shall review and reassess the adequacy of this Policy from time to time, as required by the Companies Law.

It should be clarified, that wherever reference is made to the required approvals in this Compensation Policy, such reference relates to the applicable law as of the date
of approval of this Compensation Policy and in any case is subject to the provisions of sections 32 and 34 below.

2.

Objectives

Sol-Gel's objectives and goals in setting this Compensation Policy are to attract, motivate and retain highly experienced personnel who will provide leadership for Sol-
Gel's success and enhance the Company's shareholders' value, while supporting a performance culture that is based on merit, and rewards excellent performance in the
short and long term, while recognizing Sol-Gel's core values. To that end, this Policy is designed, among others:

2.1. To closely align the interests of the Executive Officers with those of Sol-Gel's shareholders in order to enhance shareholder value;

2.2. To provide the Executive Officers with a structured compensation package, while creating a balance between the fixed components, i.e., the base salaries and
benefits,  and  the  variable  compensation,  such  as  bonuses  and  equity-based  compensation  in  order  to  minimize  potential  conflicts  between  the  interests  of
Executive Officers and those of Sol-Gel;

2.3. To strengthen the retention and the motivation of Executive Officers in the short and long term.

2.4. This Compensation Policy was prepared taking into account the Company's nature, size and business and financial characteristics.

3.

Compensation structure and instruments

29. Compensation instruments under this Compensation Policy may include the following:

•

Base salary;

A - 3

 
 
 
 
 
 
 
 
 
 
 
 
 
 
•

•

•

•

Benefits and perquisites;

Cash bonuses (short-to-medium term incentive);

Equity based compensation (medium-to-long term incentive); and

Retirement and termination of service arrangements payments.

For the purpose of this Compensation Policy:

"Base  Salary"  shall  mean:  gross  salary,  before  contributions  to  social  benefits  ("Base Salary");  "Employment  Cost"  shall  mean:  any  payment  for  the  employment,
including contributions to social benefits, car and expenses of the use thereof, bonuses and any other benefit or payment ("Employment Cost").

4.

Overall Compensation - Ratio Between Fixed and Variable Compensation

This Policy aims to balance the mix of "fixed compensation", comprised of base salary and benefits ("Fixed Compensation") and "variable compensation", comprised
of  cash  bonuses  and  equity  based  compensation1  (excluding  adjustment  period/retirement  bonuses,  granted  in  accordance  with  section  21  below)  ("Variable
Compensation")  in  order  to,  among  other  things,  appropriately  incentivize  Executive  Officers  to  meet  Sol-Gel's  short  and  long  term  goals  while  taking  into
consideration the Company’s need to manage a variety of business risks.

The total Variable Compensation of each Executive Officer shall not exceed 85% of the total compensation package of such an Executive Officer on an annual basis.
The  Board  believes  that  such  range  expresses  the  appropriate  compensation  mix  in  the  event  that  all  performance  objectives  are  achieved  and  assumes  that  all
compensation elements are granted with respect to a given year.

It should be clarified, that the Fixed Compensation may constitute 100% of the total compensation package for an Executive Officer in any year (under circumstances
in which a variable component will not be approved for that year and/or in the event of a failure to meet the set goals, if and when determined).

5.

Intra-Company Compensation Ratio

29.

In the process of drafting this Policy, Sol-Gel’s Board has examined the ratio between employer cost, as such term is defined in the Companies Law, associated with
the engagement of the Executive Officers (the "Executive Officers Cost")  and  the  average  and  median  employer  cost  associated  with  the  engagement  of  the  other
employees of Sol-Gel (the "Other Employees Cost" and the "Ratio", respectively). The Board believes  that  the  current  Ratio  does  not  adversely  impact  the  work
environment in Sol-Gel. The following are the ratios as of the date of the approval of this Compensation Policy:

Position

CEO

Other Executive Officers

Ratio between the Executive Officers Cost
and the average Other Employees Cost

Ratio between the Executive Officers Cost
and the median Other Employees Cost

8.12

3.12

10.64

4.16

1

Based on the fair value on the date of grant, calculated annually, on a linear basis.

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B. Base Salary and Benefits

6.

Base Salary

6.1. The Base Salary varies between Executive Officers, is individually determined by the Company (subject to the approvals of the Compensation Committee and
the Board, and with respect to the CEO, also the Company's general meeting of shareholders) and may be considered and adjusted by the Company (subject to
the  approvals  of  the  abovementioned  organs)  on  a  periodically  basis,  according to,  among  others,  the  educational  background,  prior  vocational  experience,
expertise  and  qualifications,  role,  business  authorities  and  responsibilities,  past  performance  and  previous  compensation  arrangements  of  such  Executive
Officer, as well as the Company's financial state and cash position and any requirements or restrictions prescribed by any applicable legislation, from time to
time. When determining the Base Salary, the Company may also decide to consider, at the sole discretion of the Compensation Committee and the Board and as
required, the prevailing pay levels in the relevant market, Base Salary and the total compensation package of comparable Executive Officers in the Company,
the  proportion  between  the  Executive  Officer's  compensation  package  and  the  salaries  of  other  employees  in  the  Company  and  specifically  the  median  and
average salaries and the effect of such proportions on the work relations in the Company.

7.

Benefits

7.1.

In addition to the Base Salary, the following benefits may be granted to the Executive Officers (subject to the approvals of the Compensation Committee and the
Board, and with respect to the CEO- also the Company's general meeting pf shareholders), in order, among other things, to comply with legal requirements. It
shall be clarified, that the list below is an open list and Sol-Gel (subject to the abovementioned required approvals) may grant to its Executive Officers other
similar, comparable or customary benefits, subject to the applicable law. In addition, Executive Officers employed outside of Israel may receive other similar,
comparable or customary benefits as applicable in the relevant jurisdiction in which they are employed.

•

•

•

Vacation days in accordance with market practice and the applicable law, up to a cap of 30 days per annum;

Sick days in accordance with market practice and the applicable law; However, the Company may decide to cover sick days from the first day;

Convalescence pay according to the applicable law;

• Medical Insurance in accordance with market practice and the applicable law;

• With respect to Executive Officers employed in Israel: monthly remuneration for a study fund ("Keren Hishtalmut"), as allowed by applicable tax

law and with reference to Sol-Gel’s practice and common market practice;

•

•

Pension and savings – according to local market practices and legislation;

Disability insurance – the Company may purchase disability insurance, according to applicable legislation.

7.2.

Sol-Gel may offer additional benefits to its Executive Officers, including but not limited to: communication, company car and travel benefits, insurances and
other benefits (such as newspaper subscriptions, academic and professional studies), etc., including their gross up.

7.3.

Sol-Gel may reimburse its Executive Officers for reasonable work-related expenses incurred as part of their activities, including without limitations, meeting
participation expenses, reimbursement of business travel, including a daily stipend when traveling and accommodation expenses. Sol-Gel may provide advance
payments to its Executive Officers in connection with work-related expenses.

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8.

Signing Bonus

At the discretion of the Compensation Committee and the Board (and with respect to the CEO- also the Company's general meeting of shareholders), Sol-Gel may
grant a newly recruited Executive Officer a signing bonus. Such bonus may be granted in cash, equity or a combination of both. The signing bonus will not exceed: (1)
50% of such Executive Officer's annual Base Salary, if the signing bonus is granted in cash; (2) 100% of such Executive Officer's annual Base Salary, if the signing
bonus  is  granted  by  equity;  (3)  In  case  the  signing  bonus  is  a  combination  of  cash  and  equity,  its  ceiling  shall  be  proportional  to  the  cash  and  equity  components,
calculated in accordance with the ratios mentioned in sections (1) and (2) above.

C. Cash Bonuses (Excluding Directors)

The Company (subject to the approvals of the Compensation Committee and the Board, and with respect to the CEO- also the Company's general
meeting of shareholders) may grant cash bonuses to its Executive Officers (excluding directors) on a quarterly or annually basis, or on a shorter or
longer period basis, in accordance with the principles detailed below.

9.

Annual Bonuses

9.1. The annual bonus that may be paid to the Executive Officers for any fiscal year shall not exceed twelve (12) monthly Base Salaries to the CEO, and six (6)

monthly Base Salaries to any other Executive Officer.

9.2. CEO

The annual bonus to the CEO will be based mainly on measurable criteria, and with respect to its less significant part shall be determined at the discretion of the
Compensation Committee and the Board, in accordance with the following:

Position

CEO

Company/Individual
Performance Measures

Company's Discretion

75%-100%

0%-25%

The measurable criteria and their relative weight shall be determined by the Compensation Committee and the Board in respect of each calendar year. These
measurable criteria will include, inter alia,  objectives  relating  to  compliance  with  the  Company's  work  plans  and  with  various  budget  objectives,  including,
inter alia, compliance with objectives relating to revenues, expenses, investments, etc., meeting various financial objectives, such as objectives relating to the
annual  profit  (net  profit,  pre-tax  profit,  etc.)  and  the  Company's  EBITDA,  objectives  relating  to  the  recruitment  and  development  of  professional  personnel,
objectives  relating  to  raising  investments,  debt,  etc.,  objectives  relating  to  the  Company's  business  operations  and  the  Company's  operations  as  a  company
traded on NASDAQ, objectives relating to the realization of the Company's assets, the acquisition of new activities and/or companies and objectives relating to
an increase of the return on the Company's assets.

9.3. Other Executive Officers (Excluding CEO and Directors)

The Company may also award (subject to the approvals of the Compensation Committee and the Board) an annual bonus to its Executive Officers, due to their
unique contribution to the Company. Such grant will be based, inter alia, on measurable criteria,  based  on  the  Company's  financial  results,  the  scope  of  the
Company's business activity, the CEO's opinion on the contribution of the Executive Officer to the Company, the distribution of the annual bonus over the year,
etc. It should be clarified, that the annual bonus may be based in whole or in part on discretion, provided that it does not exceed the ceiling specified in section
9.1  above.  The  CEO  of  the  Company  shall  be  entitled  to  determine  the  abovementioned  targets  for  each  such  an  Executive  Officer.  Notwithstanding  the
foregoing,  it  is  hereby  clarified,  that  the  grant  of  annual  bonus  to  an  Executive  Officer,  of  up  to  three  Base  Salaries,  shall  be  approved  by  the  CEO  of  the
Company.

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10.

Special Bonuses

In  addition  to  the  annual  bonus,  Sol-Gel  may  grant  Executive  Officers  a  special  bonus  as  an  award  for  special  achievements  (outstanding  personal  achievement,
outstanding personal effort or outstanding Company's performance, such as in connection with mergers and acquisitions, offerings, achieving target budget or business
plan under exceptional circumstances and special recognition in case of retirement), at the discretion of the Compensation Committee and the Board (and with respect
to the CEO- also the Company's general meeting of shareholders) which shall not exceed six (6) monthly Base Salaries.

11. Additional Provisions Relating to Cash Bonuses

11.1. Pro Rata Payment

Should the employment or service of the Executive Officer terminate prior to the end of a fiscal year, Sol-Gel may pay the Executive Officer his/her pro-rata
share of that fiscal year’s bonus, based on the period such Executive Officer was employed by the Company or has served in the Company.

11.2. Compensation Recovery ("Clawback")

11.2.2.

In the event of an accounting restatement, Sol-Gel shall be entitled to recover from its Executive Officers the bonus compensation in the amount in
which such bonus exceeded what would have been paid under the financial statements, as restated ("Compensation Recovery"), provided that a
claim is made by Sol-Gel prior to the third anniversary of fiscal year end of the restated financial statements.

11.2.3.

Notwithstanding the aforesaid, the Compensation Recovery will not be triggered in the following events:

•

•

•

The financial restatement is required due to changes in the applicable financial reporting standards; or

The Company (subject to any required approval by the applicable law) has determined that clawback proceedings in the specific case would be
impossible, impractical or not commercially or legally efficient; or

The amount to be paid under the clawback proceedings is less than 10% of the relevant bonus received by the Executive Officer.

11.2.4.

It shall be clarified, that Sol-Gel shall not be entitled to Compensation Recovery with respect to equity-based compensation granted to its Executive
Officers.

11.3. Reduction or Postponement

In the event of the termination of office of an Executive Officer under circumstances in which he/she will not be entitled to severance pay, the Company (subject
to the approvals of the Compensation Committee and the Board) may revoke the entitlement of such an Executive Officer to an annual bonus and to all parts of
the annual bonus which have not yet been paid to him.

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D. Equity-Based Compensation

12. General and Objectives

12.1. The  Company  (subject  to  the  approvals  of  the  Compensation  Committee  and  the  Board,  and  with  respect  to  the  Company's  directors  and  CEO-  also  the
Company's  general  meeting  of  shareholders)  may  grant  from  time  to  time  equity-based  compensation  which  will  be  individually  determined  and  awarded
according  to,  inter  alia,  the  performance,  educational  background,  prior  business  experience,  qualifications,  role  and  the  personal  responsibilities  of  the
Executive Officer. Equity-based compensation may also be awarded to the Company's directors, including, for the avoidance of doubt, the Executive Chairman,
provided that such directors do not also serve as officers in the Company.

12.2. The main objectives of the equity-based compensation is to enhance the alignment between the Executive Officers' and directors' interests with the long term
interests of Sol-Gel and its shareholders, and to strengthen the retention and the motivation of Executive Officers in the medium-to-long term. In addition, since
equity-based awards are structured to vest over several years, their incentive value to recipients is aligned with longer-term strategic plans.

12.3. The equity based compensation offered by Sol-Gel is intended to be in a form of options exercisable into shares, restricted shares and/or other equity based

awards, such as restricted share units (RSUs), in accordance with the Company's incentive plan in place as may be updated from time to time.2

13.

Fair Market Value

The fair market value of the equity-based compensation for each Executive Officer during a fiscal year, shall not exceed 200% of his/her annual Base Salary, as shall
be determined according to acceptable valuation practices at the time of grant.3

14. Taxation Regime

Subject to any applicable law, Sol-Gel may determine, at the discretion of the Compensation Committee and the Board (and with respect to the Company's directors
and CEO- also the Company's general meeting of shareholders), the tax regime under which equity-based compensation may be granted, including a tax regime which
will maximize the benefit to the Executive Officers.

15. Exercise Period

The  exercise  price  for  each  option  shall  not  be  less  than  the  average  closing  Company's  share  price  on  NASDAQ  over  the  30  trading  days  preceding  the  Board’s
decision on the grant of the relevant option.

It is hereby clarified, that unless otherwise determined by the Company (subject to the approvals of the Compensation Committee and the Board, and with respect to
the  Company's  directors  and  CEO-  also  the  Company's  general  meeting  of  shareholders),  and  subject  to  the  provisions  of  any  applicable  law,  the  exercise  price  of
restricted  shares  and  restricted  share  units  (RSUs)  is  zero.  In  addition,  it  shall  be  clarified,  that  the  exercise  of  restricted  shares  and  RSUs  may  be  subject  to  the
achievement of goals set in advance and approved in accordance with the applicable law.

Options, restricted shares and restricted share units (RSUs) may also be exercised by a method of "Cashless" exercise.

The Board considered the possibility of determining a ceiling for the exercise value of the variable equity components and decided, taking into account the purpose of
the equity-based compensation, not to set such a ceiling in this Policy.

2

3

The equity based compensation is based on the fair value on the date of grant, calculated annually, on a linear basis.

Calculated annually, on a linear basis.

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16. Vesting

All equity-based incentives granted to Executive Officers and directors shall be subject to vesting periods in order to promote long-term retention of such recipients.
Grants to Executive Officers (excluding directors) shall vest gradually over a period of at least two years, while grants to directors shall vest over a period of at least
one year. Such grants may be vested on a quarterly, semi-annual or an annual basis, or based on other time periods (which may not be necessarily equal), as determined
by the Company (subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the Company's
general  meeting  of  shareholders).  The  Company  (subject  to  the  abovementioned  required  approvals)  may  condition  the  vesting  of  part  or  all  of  the  equity-based
incentives, for some or all of its Executive Officers, upon the achievement of predetermined performance goals. The Company (subject to the abovementioned required
approvals) may also set terms relating to vesting in connection with an Executive Officer leaving the Company (due to a dismissal, resignation, death or disability).

17.

For details regarding ceilings with respect to director's equity-based compensation see section 29 below.

18. General

All other terms of the equity awards shall be in accordance with Sol-Gel's incentive plans and other related practices and policies. Accordingly, the Company may
(subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the Company's general meeting of
shareholders) extend the period of time for which an award is to remain exercisable and make provisions with respect to the acceleration of the vesting period of any
Executive Officer's awards, including, without limitation, in connection with a corporate transaction involving a change of control, subject to any additional approval
as may be required by the Companies Law.

E. Retirement and Termination of Service Arrangements (Excluding Directors)

19. Advanced Notice Period

19.1. Sol-Gel  (subject  to  the  approvals  of  the  Compensation  Committee  and  the  Board,  and  with  respect  to  the  CEO-  also  the  Company's  general  meeting  of
shareholders)  may  provide  each  Executive  Officer  (excluding  directors),  pursuant  to  an  Executive  Officer's  employment  agreement  and  according  to  the
Company's decision per each case, a prior notice of termination of up to six (6) months, except for the CEO whose prior notice may be of up to twelve (12)
months (the "Advance Notice Period"). During the Advance Notice Period, the Executive Officer may be entitled to all of the compensation elements, and to
the continuation of vesting of his/her options, restricted shares, RSUs and/or any other equity based awards.

19.2. During the Advance Notice Period, an Executive Officer will be required to keep performing his/her duties pursuant to his/her agreement with the Company,
unless the Company (subject to the approvals of the Compensation Committee and the Board, and with respect to the CEO- also the Company's general meeting
of shareholders) has waived the Executive Officer’s services to the Company during the Advance Notice Period and pay the amount payable in lieu of notice,
plus the value of benefits.

19.3. In the event of a change of control in the Company, the Company (subject to the approvals of the Compensation Committee and the Board, and with respect to
the CEO- also the Company's general meeting of shareholders) may decide to extend the Advance Notice Period as provided in section 19.1 above (and the
compensation paid for such Advance Notice Period, accordingly) to up to two times the original Advance Notice Period of the Executive Officer, in accordance
with the applicable law as of that time.

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20. Adjustment Period/Retirement Bonus

In addition to the Advance Notice Period, the Company (subject to the approvals of the Compensation Committee and the Board, and with respect to the CEO- also the
Company's general meeting of shareholders) may provide an additional adjustment period/retirement payment that will be determined, among other things, taking into
consideration the Executive Officer's seniority in the Company, performance during employment, contribution to Sol-Gel achieving its goals and the circumstances of
retirement or termination. The maximum adjustment period/retirement bonus that may be paid to each Executive Officer shall be up to six (6) month Base Salaries and
may only be granted to Executive Officers who have served in the Company for at least one year.

21. Additional Retirement and Termination Benefits

Sol-Gel may provide additional retirement and terminations benefits and payments as may be required by applicable law (e.g., mandatory severance pay under Israeli
labor laws- unless employment/term of service was terminated for cause), or which will be comparable to customary market practices.

F. Exemption, Indemnification and Insurance

22. Exemption

Sol-Gel (subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the Company's general
meeting  of  shareholders)  may  exempt  in  advance  and  retroactively  its  Executive  Officers,  from  any  liability  to  the  Company,  in  whole  or  in  part,  for  damages  in
consequence  of  his  or  her  duty  of  care  vis-a-vis  the  Company,  to  the  fullest  extent  permitted  by  law  and  subject  to  the  provisions  of  the  Company’s  Articles  of
Association.

23.

Indemnification

Sol-Gel (subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the Company's general
meeting of shareholders) may indemnify its Executive Officers to the fullest extent permitted by applicable law and the Company's Articles of Association, for any
liability  and  expense  that  may  be  imposed  on  the  Executive  Officer,  as  provided  in  the  Indemnity  Agreement  between  such  individuals  and  Sol-Gel,  all  subject  to
applicable law and the Company’s Articles of Association.

24.

Insurance

24.1. Sol-Gel (subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the Company's
general meeting of shareholders) will provide "Directors’ and Officers’ Liability Insurance" (the "Insurance Policy"), as well as a "run off" insurance policy for
its Executive Officers as follows:

•

•

•

•

•

The annual premium to be paid by Sol-Gel shall not exceed $1.5 million of the aggregate coverage of the Insurance Policy;

The limit of liability of the insurer shall be up to $75 million per event and in the aggregate in the insurance period.

The deductible amount per each claim shall not exceed $5 million.

The Insurance Policy, as well as the limit of liability and the premium for each extension or renewal shall be approved by the Company, which shall
determine (subject to the approvals of the Compensation Committee and the Board, and with respect to the Company's directors and CEO- also the
Company's general meeting of shareholders) that the sums are reasonable considering Sol-Gel's exposures, the scope of coverage and the market
conditions and that the Insurance Policy reflects the current market conditions, and it shall not materially affect the Company's profitability, assets
or liabilities.

The policy will also cover the liability of the controlling shareholders due to their positions as Executive Officers in the Company, from time to
time, provided that the coverage terms in this respect do not exceed those of the other Executive Officers in the Company.

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G. Arrangements upon Change of Control

25.

The following benefits may be granted to the Executive Officers in addition to the benefits applicable in the case of any retirement or termination of service upon a
"Change of Control" following of which the employment of the Executive Officer is terminated or adversely adjusted in a material way:

25.1. Vesting acceleration of outstanding options, restricted shares, restricted share units (RSUs) and/or other equity based awards.

25.2. Extension of the exercising period of options, restricted shares, restricted share units (RSUs) and/or other equity based awards for Sol-Gel’s Executive Officers

for a period of up to five (5) years, following the date of termination of employment.

25.3. An Advance Notice Period, in accordance with section 19.3 above.

25.4. An Adjustment period/retirement bonus in accordance with section 20 above, of up to twelve (12) months of Employment Cost.

H. Board of Directors Compensation

26.

The compensation of the Company's directors shall be in accordance with the amounts provided in the Companies Regulations (Rules Regarding the Compensation
and Expenses of an External Director) of 2000, as amended by the Companies Regulations (Relief for Public Companies Traded in Stock Exchange Outside of Israel)
of 2000, as such regulations may be amended from time to time, or in accordance with section 27 below, subject to any required approvals by the applicable law.

27.

The compensation of the Company's directors (including external directors and independent directors) shall not exceed the following:

27.1. Base payment of $45,000 per year (the "Base Payment");

27.2. Chairman of the Board- an additional amount of $25,000 per year to the Base Payment;

27.3. Committee Chairman- an additional amount of $10,000 per year to the Base Payment;

27.4. Committee member- an additional amount of $5,000 per year to the Base Payment;

28.

In  addition,  the  Company  may  engage  with  its  directors  (excluding  external  and  independent  directors)  for  the  receipt  of  consulting  services  and/or  other  special
services, for a consideration of up to $1,000 per day, plus reasonable expense reimbursement. Such compensation shall be paid for a maximum of 6 days per year for
each director.

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29. Directors may be granted equity-based compensation in accordance with the applicable principles detailed in section D of this Policy, and subject to the provisions of

the Companies Law and the regulations thereunder.4

Equity based-compensation granted to the Company's directors, shall not exceed the following amounts (subject to any applicable law):5

29.1. Director: $55,000 per year (the "Equity Compensation");

29.2. Chairman of the Board- an additional amount of $55,000 per year to the Equity Compensation;

29.3. Committee Chairman- an additional amount of $10,000 per year per year to the Equity Compensation;

29.4. Committee member- an additional amount of $5,000 per year to the Equity Compensation;

30.

Sol-Gel's external and independent directors may be entitled to reimbursement of expenses in accordance with the Companies Law and the regulations thereunder.

I. Miscellaneous

31.

32.

33.

34.

35.

This  Policy  is  designed  solely  for  the  benefit  of  Sol-Gel.  Nothing  in  this  Compensation  Policy  shall  be  deemed  to  grant  any  of  Sol-Gel’s  Executive  Officers  or
employees or any third party any right or privilege in connection with their employment by the Company and their compensation thereof. Such rights and privileges, to
which Executive Officers or employees serving in the Company or that will serve in the Company in the future, are entitled for, shall be governed by the respective
personal employment agreements.

This Policy is subject to applicable law and is not intended, and should not be interpreted as limiting or derogating from, provisions of applicable law to the extent not
permitted, nor should it be interpreted as limiting or derogating from the Company’s Articles of Association.

This Policy is not intended to affect current agreements nor affect obligating customs (if applicable) between the Company and its Executive Officers as such may exist
prior to the approval of this Compensation Policy, subject to any applicable law.

In the event of amendments made to the Companies Law or any regulations promulgated thereunder providing relief in connection with Sol-Gel’s compensation to its
Executive Officers, Sol-Gel may elect to act pursuant to such relief without regard to any contradiction with this Policy.

The Company (subject to any required approvals by the applicable law) may determine that none or only part of the payments, benefits and perquisites shall be granted,
and is authorized to cancel or suspend a compensation package or part of it.

36. An immaterial change in the terms of office of Executive Officers (excluding directors, a controlling shareholder or a controlling shareholder's relative) during the term
of this Compensation Policy, will be subject to the approval of the Company's CEO only (changes in the terms of office of the CEO shall be approved in accordance
with the Companies Law). An immaterial change in this matter shall be deemed to be a change that does not exceed 5% of the annual Employment Cost with respect to
the employment of such an Executive Officer in the Company, subject to the conditions prescribed in this Compensation Policy.

37.

It should be clarified, that the compensation components detailed in this Policy do not relate to various components that the Company may provide to all or part of its
employees  and/or  its  Executive  Officers,  such  as:  parking  spaces,  entry  permits  for  its  assets,  reimbursement  for  meals  and  accommodation  expenses,  vacations,
company events, etc.

*********************

4

5

The equity based compensation is based on the fair value on the date of grant, calculated annually, on a linear basis.

Based on the fair value on the date of grant, calculated annually, on a linear basis.

A - 12

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION BY CHIEF EXECUTIVE OFFICER PURSUANT TO SECTION 302 
OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 12.1

I, Alon Seri-Levy, certify that:

1.

  I have reviewed this annual report on Form 20-F of Sol-Gel Technologies Ltd.;

2.

3.

4.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in
light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,
results of operations and cash flows of the company as of, and for, the periods presented in this report;

The company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules
13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:

 a)

 b)

 c)

d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material
information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in
which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;

Evaluated  the  effectiveness  of  the  company’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the  effectiveness  of  the
disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the period covered by the annual
report that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting;

5.

The company’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the company’s auditors
and the audit committee of the company’s board of directors (or persons performing the equivalent functions):

a)

b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely
affect the company’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the company’s internal control over financial
reporting.

Date: March 4, 2021

/s/ Alon Seri-Levy
Alon Seri-Levy
Chief Executive Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION BY CHIEF FINANCIAL OFFICER PURSUANT TO SECTION 302
OF THE SARBANES‑OXLEY ACT OF 2002

Exhibit 12.2

I, Gilad Mamlok, certify that:

1.

I have reviewed this annual report on Form 20-F of Sol-Gel Technologies Ltd.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the company as of, and for, the periods presented in this report;

4. The company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:

a) Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  our  supervision,  to  ensure  that
material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during
the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide
reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with
generally accepted accounting principles;

c) Evaluated  the  effectiveness  of  the  company’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the  effectiveness  of  the

disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the period covered by the annual report that

has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting;

5. The  company’s  other  certifying  officer(s)  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the  company’s

auditors and the audit committee of the company’s board of directors (or persons performing the equivalent functions):

a) All  significant  deficiencies  and  material  weaknesses  in  the  design  or  operation  of  internal  control  over  financial  reporting  which  are  reasonably  likely  to

adversely affect the company’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the company’s internal control over financial

reporting.

Date: March 4, 2021

/s/ Gilad Mamlok
Gilad Mamlok
Chief Financial Officer

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION BY CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL
OFFICER PURSUAN TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 

In connection with the Annual Report of Sol-Gel Technologies Ltd. (the “Company”) on Form 20-F for the period ended December 31, 2020 as
filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned officers of the Company certifies,
pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that to such officer's knowledge:

(1)
(2)

The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Exhibit 13

Dated: March 4, 2021

/s/ Alon Seri-Levy
Alon Seri-Levy
Chief Executive Officer

/s/ Gilad Mamlok
Gilad Mamlok
Chief Financial Officer

 
 
  
 
 
 
 
 
 
 
 
 
Exhibit 15.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (No. 333-223915) and Form F-3 (No. 333-230564)
of Sol-Gel Technologies Ltd. of our report dated March 4, 2021 relating to the financial statements, which appears in this Form 20-F.

Tel-Aviv, Israel
March 4, 2021

/s/Kesselman & Kesselman
Certified Public Accountants (Isr.)
A member firm of PricewaterhouseCoopers International Limited

Kesselman & Kesselman, Derech Menachem Begin 146, Tel-Aviv 6492103, Israel,

P.O Box 7187 Tel-Aviv 6107120, Telephone: +972 -3- 7954555, Fax:+972 -3- 7954556, www.pwc.com/il