Quarterlytics / Healthcare / Biotechnology / Eyenovia Inc

Eyenovia Inc

eyen · NASDAQ Healthcare
Claim this profile
Ticker eyen
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Employees 11-50
← All annual reports
FY2023 Annual Report · Eyenovia Inc
Sign in to download
Loading PDF…
Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

FORM 10-K

☒

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

For the fiscal year ended: December 31, 2023

OR

☐

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

For the transition period from _________________ to ______________________

COMMISSION FILE NUMBER: 001-38365

EYENOVIA, INC.

 (Exact name of Registrant as Specified in Its Charter)

DELAWARE
(State or Other Jurisdiction of
Incorporation or Organization)

295 Madison Avenue, Suite 2400

NEW YORK, NY

(Address of Principal Executive Offices)

47-1178401
(I.R.S. Employer
Identification No.)

10017 

(Zip Code)

Registrant’s telephone number, including area code: (833) 393-6684
Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Stock, $0.0001 Par Value

Trading Symbol(s)
EYEN

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

Securities registered pursuant to Section 12(g) of the Act: none

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. 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,  a  non-accelerated  filer,  a  smaller  reporting  company,  or  an  emerging  growth  company.  See  the
definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☐
Non-accelerated filer ☒

Accelerated filer ☐
Smaller reporting company ☒
Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any news or revised financial accounting standards
provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed 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. ☐

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to
previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive
officers during the relevant recovery period pursuant to § 240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No ☒

Auditor PCAOB ID Number: 688

Auditor Name: Marcum LLP

Auditor Location: New York, NY

The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold as of June 30, 2023
(based on the closing price of $2.37 on June 30, 2023, the last trading day of the registrant’s most recently completed second fiscal quarter), was approximately $88.0 million. Common stock held
by each officer and director and by each person known to the registrant who owned 10% or more of the outstanding common stock have been excluded in that such persons may be deemed to be
affiliates. This determination of affiliate status is not necessarily a conclusive determination for other purposes.

The number of outstanding shares of the registrant’s common stock was 47,386,349 as of March 15, 2024.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s proxy statement for its 2024 Annual Meeting of Stockholders currently scheduled to be held on June 12, 2024 are incorporated by reference into Part III hereof.

    
 
 
 
 
 
    
    
 
Table of Contents

Eyenovia, Inc.
Form 10-K
For Year Ended December 31, 2023

TABLE OF CONTENTS

PART I
Item 1. Business
Item 1A. Risk Factors
Item 1B. Unresolved Staff Comments
Item 1C. Cybersecurity
Item 2. Properties
Item 3. Legal Proceedings
Item 4. Mine Safety Disclosures
PART II
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Item 6. [Reserved]
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
Item 7A. Quantitative and Qualitative Disclosures About Risk
Item 8. Financial Statements and Supplementary Data
Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosures
Item 9A. Controls and Procedures
Item 9B. Other Information
Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections
PART III
Item 10. Directors, Executive Officers and Corporate Governance
Item 11. Executive Compensation
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Item 13. Certain Relationships and Related Transactions, and Director Independence
Item 14. Principal Accountant Fees and Services
PART IV
Item 15. Exhibits, Financial Statement Schedules
Item 16. Form 10-K Summary
Signatures

5
43
84
84
85
85
85

86
86
87
95
95
95
95
96
96

97
97
98
98
98

99
103
104

Table of Contents

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

PART I

This  Annual  Report  on  Form  10-K  contains  “forward-looking  statements”  that  involve  risks  and  uncertainties,  as  well  as
assumptions that, if they never materialize or prove incorrect, could cause our results to differ materially from those expressed or implied
by  such  forward-looking  statements.  The  statements  contained  in  this  Annual  Report  on  Form  10-K  that  are  not  purely  historical  are
forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, or Securities Act, and Section
21E  of  the  Securities  Exchange  Act  of  1934,  as  amended,  or  Exchange  Act.  Such  forward-looking  statements  include  our  estimates
regarding expenses, future revenue, capital requirements and our need for additional financing and other financial items; any statements
of  the  plans,  strategies  and  objectives  of  management  for  future  operations;  any  statements  about  the  advantages  of  our  product
candidates  and  platform  technology;  estimates  regarding  the  potential  market  opportunity  for  our  product  candidates  and  platform
technology; statements regarding our clinical trials; factors that may affect our operating results; statements about our ability to establish
and  maintain  intellectual  property  rights;  statements  about  our  ability  to  retain  key  personnel  and  hire  necessary  employees  and
appropriately staff our operations; statements related to future capital expenditures; statements related to future economic conditions or
performance; and other matters that do not relate strictly to historical facts or statements of assumptions underlying any of the foregoing.
Forward-looking  statements  are  often  identified  by  the  use  of  words  such  as,  but  not  limited  to,  “anticipate,”  “believe,”  “can,”
“continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “will,” “plan,” “project,” “seek,” “should,” “target,” “would,” and
similar  expressions  or  variations  intended  to  identify  forward-looking  statements.  These  statements  are  based  on  the  beliefs  and
assumptions of our management based on information currently available to management. Such forward-looking statements are subject
to risks, uncertainties and other important factors that could cause actual results and the timing of certain events to differ materially from
future  results  expressed  or  implied  by  such  forward-looking  statements.  Factors  that  could  cause  or  contribute  to  such  differences
include, but are not limited to, those discussed in the section titled “Summary Risk Factors” described below and “Risk Factors” included
in Item 1A of Part I of this Annual Report on Form 10-K, and the risks discussed in our other U.S. Securities and Exchange Commission,
or SEC, filings. Furthermore, such forward-looking statements speak only as of the date of this report. Except as required by law, we
undertake no obligation to update any forward-looking statements to reflect events or circumstances after the date of such statements.

As  used  in  this  report,  the  terms  “Eyenovia,  Inc.,”  “Eyenovia,”  “Company,”  “company,”  “we,”  “us,”  and  “our”  mean

Eyenovia, Inc. and its subsidiaries unless the context indicates otherwise.

1

Table of Contents

Summary Risk Factors

Some  of  the  factors  that  could  materially  and  adversely  affect  our  financial  condition,  results  of  operations,  cash  flow,  the
market price of shares of our common stock or our prospects include, but are not limited to, the following. You should read this summary
together with the more detailed description of each risk factor contained in Item 1A “Risk Factors” in this Annual Report on Form 10-K.

Risks Related to Our Financial Position and Need for Additional Capital

● We might not be able to continue as a going concern, which would likely cause our stockholders to lose most or all of their

investment.

● We  will  need  to  raise  additional  capital  in  order  to  continue  developing  our  product  candidates  and  to  manufacture  and
commercialize  them  and  Mydcombi  and  clobetasol  propionate  ophthalmic  suspension  0.05%  (“clobetasol  propionate”),
currently our only FDA-approved commercial products.

● We have incurred operating losses since our inception. We expect to continue to incur losses for the foreseeable future and

might never achieve or maintain profitability.

● Our relatively short operating history may make it difficult for investors to evaluate the success of our business to date and

to assess our future viability.

Risks Related to Development and Commercialization of Our Products and Product Candidates

● Our ability to achieve profitability is highly dependent on the commercial success of Mydcombi and clobetasol propionate,
and to the extent Mydcombi and/or clobetasol propionate is not successful, our business, financial condition and results of
operations may be materially adversely affected and the price of our common stock may decline.

● We are dependent on our ability to successfully commercialize our products and our and our licensees’ ability to develop,

obtain marketing approval for and successfully commercialize our future product candidates.

● Delays in the commencement or completion of clinical testing of product candidates we are developing or may develop in
the future may occur and could result in significantly increased costs and longer timelines and could impact our ability to
ever become profitable.

● Our  product  candidates  may  cause  undesirable  side  effects  or  have  other  properties  that  could  delay  or  prevent  their
regulatory approval and limit the commercial profile of an approved label, and such side effects or other properties could
result in significant negative consequences following any marketing approval of any of our product candidates.

● We might not be able to develop any additional marketable products utilizing our technology and we might not be able to

identify and successfully implement an alternative product development strategy.

● If  the  market  opportunities  for  our  products  and  product  candidates  are  smaller  than  we  believe  they  are,  our  product

revenues may be adversely affected and our business may suffer.

● The  commercial  success  of  our  products  and  product  candidates  will  depend  in  large  part  on  the  degree  of  market
acceptance among ophthalmologists and optometrists, patients, patient advocacy groups, third-party payors and the medical
community.

2

Table of Contents

Risks Related to Regulatory Approval of Our Product Candidates and Other Legal Compliance Matters

● The regulatory approval processes of the U.S. Food and Drug Administration, or FDA, and comparable foreign authorities
are lengthy, time-consuming and inherently unpredictable. If we are not able to obtain required regulatory approval for any
of our current or future product candidates, our business may be materially and adversely affected.

● If  we  receive  regulatory  approval  for  any  of  our  current  or  future  product  candidates,  we  will  be  subject  to  ongoing
regulatory obligations and continued regulatory review, which may result in significant additional expense. Additionally,
our  product  candidates,  if  approved,  could  be  subject  to  post-market  study  requirements,  marketing  and  labeling
restrictions,  and  even  recall  or  market  withdrawal  if  unanticipated  safety  issues  are  discovered  following  approval.  In
addition, we may be subject to penalties or other enforcement action if we fail to comply with regulatory requirements.

Risks Related to Our Business Operations and Managing Growth

● We are highly dependent on the services of our senior management team, including our Chief Executive Officer, and if we
are  not  able  to  retain  these  members  of  our  management  team  or  recruit  and  retain  additional  management,  clinical,
scientific and sales personnel, our business will be harmed.

● We have limited corporate infrastructure and may experience difficulties in managing growth.

Risks Related to Our Dependence on Third Parties

● We  rely  on  third  parties  to  conduct,  supervise,  and  monitor  our  clinical  trials  and  perform  some  of  our  research  and
preclinical  studies.  If  these  third  parties  do  not  satisfactorily  carry  out  their  contractual  duties  or  fail  to  meet  expected
deadlines, our development programs may be delayed or subject to increased costs, each of which may have an adverse
effect on our business and prospects.

● We  may  encounter  delays  in  the  manufacturing  of  the  second  generation  Optejet  device,  including  as  a  result  of  our
reliance on third parties for manufacturing activities, and this may cause delays in the commercialization of our products
and  our  product  candidatess.  Any  such  delays  would  increase  the  risk  that  we  will  not  have  sufficient  quantities  of  our
product  candidates  or  such  quantities  at  an  acceptable  cost,  which  could  delay,  prevent  or  impair  our  development  and
commercialization efforts.

● If we, our service providers or our third-party manufacturers fail to comply with environmental, health and safety laws and

regulations, we could become subject to fines or penalties or incur costs that could harm our business.

Risks Related to Our Intellectual Property and Potential Litigation

● Our success depends on our ability to protect our intellectual property and proprietary technology.

● Our patents covering our proprietary technology may be subject to challenge, narrowing, circumvention and invalidation

by third parties.

● We cannot be sure that we were the first to make the technologies claimed in our patents or patent applications or that we

were the first to file for patent protection.

3

Table of Contents

● The  patent  application  process  is  subject  to  numerous  risks  and  there  can  be  no  assurance  that  we  will  be  successful  in

obtaining patents for which we have applied.

● Obtaining and maintaining patent protection of our technologies depends on compliance with various procedural, document
submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could
be reduced or eliminated for non-compliance with these requirements.

● We  may  become  involved  in  lawsuits  to  protect  or  enforce  our  patents  or  other  intellectual  property,  which  could  be

expensive, time consuming and unsuccessful.

● If we fail to comply with our obligations under our existing and any future intellectual property licenses with third parties,

we could lose license rights that are important to our business.

Risks Related to Ownership of Our Common Stock

● A significant portion of our total outstanding shares may be sold into the market in the near future, which could cause the

market price of our common stock to drop significantly, even if our business is performing well.

● The price of our common stock has been, and may continue to be, volatile and may fluctuate substantially, which could

result in substantial losses for purchasers of our common stock.

● We have broad discretion in the use of our cash, including the net proceeds from our financings, and might not use them

effectively.

4

Table of Contents

Item 1.   Business.

Corporate Information

We were organized as a corporation under the laws of the State of Florida on March 12, 2014 under the name “PGP Holdings
V, Inc.” On May 5, 2014, we changed our name to Eyenovia, Inc. On October 6, 2014, we reincorporated in the State of Delaware by
merging into Eyenovia, Inc., a Delaware corporation. Our principal executive office is located at 295 Madison Avenue, Suite 2400, New
York, NY 10017, and our phone number is (833) 393-6684. Our website is www.eyenovia.com. Information contained on, or that can be
accessed through, our website is not incorporated by reference into this report, and you should not consider information on our website to
be part of this report.

Overview

We  are  an  ophthalmic  technology  company  commercializing  Mydcombi™  (tropicamide  and  phenylephrine  HCL  ophthalmic
spray) for inducing mydriasis for routine diagnostic procedures and in conditions where short term pupil dilation is desired, preparing for
the  commercialization  of  clobetasol  propionate  ophthalmic  suspension  0.05%  (“clobetasol  propionate”),  for  the  treatment  of  post-
operative inflammation and pain following ocular surgery, and developing the Optejet® delivery system both for use in combination with
our own drug-device therapeutic programs and for out-licensing for use in combination with therapeutics for additional indications. Our
aim is to improve the delivery of topical ophthalmic medication through the ergonomic design of the Optejet which facilitates ease-of-
use and delivery of a more physiologically appropriate medication volume, with the goal to reduce side effects and improve tolerability,
and introduce digital health technology to improve therapy compliance and ultimately medical outcomes.

The ergonomic and functional design of the Optejet allows for horizontal drug delivery and eliminates the need to tilt the head
back or the manual dexterity to squeeze a bottle to administer medications. Drug is delivered in a microscopic array of droplets faster
than  the  blink  reflex  to  help  ensure  instillation  success.  The  precise  delivery  of  a  low-volume  columnar  spray  by  the  Optejet  device
minimizes contamination risk with a non-protruding nozzle and self-closing shutter. In clinical trials, the Optejet has demonstrated that
its targeted delivery achieves a high rate of successful administration, with 98% of sprays being accurately delivered upon first attempt
compared to the established rate reported with traditional eye drops of ~ 50%.

A more physiologically appropriate volume of medication in the range of seven to nine microliters is delivered by the Optejet,
which is approximately one - fifth of the 35 to 50 microliter dose typically delivered in a single eye drop. Lower volume of medication
exposes  the  ocular  surface  to  less  active  ingredient  and  preservatives,  potentially  reducing  ocular  stress  and  surface  damage  and
improving tolerability. The lower volume also minimizes the potential for drug to enter systemic circulation, with the goal of avoiding
some common side effects that are related to overdosing of the eye.

We are developing versions of the Optejet with on-board digital technology that records the date and time of each use. These
data  may  be  used  to  provide  reminders  via  Bluetooth  to  smart  devices  and  to  allow  healthcare  practioners  to  monitor  usage.  This
information can then be used by practitioners and health care systems to measure treatment compliance and improve medical decision
making.  In  this  way,  the  Optejet  could  serve  as  an  extension  of  the  physician’s  office  by  providing  information  that  is  not  currently
possible to collect except through the use of diaries.

Our  drug-device  product  line  includes  Mydcombi  (tropicamide  and  phenylephrine  HCL  ophthalmic  spray),  clobetasol
propionate, and therapeutic programs MicroPine (atropine ophthalmic spray) and MicroLine (pilocarpine ophthalmic spray). MicroPine
is our first-in-class topical therapy for the treatment of progressive myopia, a disease associated with pathologic axial elongation of the
eye and sclero-retinal stretching. In the United States, myopia is estimated to affect approximately 25 million children, with up to five
million  considered  to  be  at  high  risk  for  progressive  myopia.  In  February  2019,  the  FDA  accepted  our  Investigational  New  Drug
application (“IND”) to initiate the CHAPERONE study to reduce the progression of myopia in children. The first patient was enrolled in
the CHAPERONE study in June 2019.

On  October  9,  2020,  we  entered  into  a  license  agreement  (the  “Bausch  License  Agreement”)  with  Bausch  +  Lomb  (“B+L”),
pursuant to which B+L had the rights to develop and commercialize MicroPine in the United States and Canada. Under the terms of the
Bausch  License  Agreement,  we  received  an  upfront  payment  of  $10.0  million  and  we  were  eligible  to  receive  up  to  a  total  of  $35.0
million  in  additional  payments,  based  on  the  achievement  of  certain  regulatory  and  launch-based  milestones.  B+L  also  agreed  to  pay
royalties to Eyenovia on a tiered basis (ranging from mid-single digit to mid-teen percentages) on gross profits from sales of MicroPine

5

Table of Contents

in  the  United  States  and  Canada,  subject  to  certain  adjustments.  Under  the  terms  of  the  Bausch  License  Agreement,  B+L  assumed
sponsorship of the IND as well as ownership and the costs related to the ongoing CHAPERONE study.

On January 12, 2024, we entered into a subsequent agreement with B+L to repatriate our rights to MicroPine and take control of
the CHAPERONE study. In this agreement, we agreed to pay B+L $2 million in cash and an additional $3 million in common stock upon
successful transfer of the regulatory documents and study elements to Eyenovia. We also agreed to pay B+L a 2% royalty on net sales
once MicroPine is commercialized in the United States, assuming receipt of regulatory approvals. We believe that this new arrangement
is  in  our  and  our  shareholders’  best  interests,  as  it  may  substantially  increase  the  value  of  the  asset  significantly  through  potential
improvements in the conduct of the study, including a planned interim analysis of the data in late 2024.

We  have  also  successfully  expanded  our  manufacturing  capabilities  through  a  partnership  with  Coastline  International,  Inc.
located in Tijuana, Mexico, as well as the construction of our new manufacturing facility in Reno, Nevada and the construction of our
own fill and finish facility in Redwood City, California. We have received FDA clearance for using both Coastline International and our
Redwood City facility for the production of Mydcombi cartridges, and FDA clearance for using our Reno facility for the production of
technical elements such as the base unit for the Optejet device.

MicroLine is our investigational pharmacologic treatment for presbyopia, a non-preventable, age-related hardening of the lens,
which causes the gradual loss of the eye’s ability to focus on near objects and impairs near visual acuity. There are two FDA-approved
treatments for presbyopia which use pilocarpine, the same drug used in our investigational product. We have completed two Phase III
studies using our Optejet® device. In these studies, patients reported high satisfaction with using the device, and a strong preference over
using an eye dropper bottle. We released positive top-line results from VISION-2 in the fourth quarter of 2022. We are now planning to
meet with the FDA in mid-2024 to discuss a transition of the product to our new Gen-2 Optejet device, which has a significantly lower
cost to manufacture than the first generation device.

Mydcombi is our fixed combination formulation of tropicamide-phenylephrine for inducing mydriasis for diagnostic procedures
and  in  conditions  where  short  term  pupil  dilation  is  desired.  Mydcombi  is  a  novel  approach  for  the  over  106  million  office-based
comprehensive  and  diabetic  eye  exams  and  7  million  ocular  surgeries  performed  every  year  in  the  United  States.  As  the  only  FDA-
approved fixed combination of the two leading mydriatic agents in the United States and as an ophthalmic spray, Mydcombi may present
a  number  of  benefits  for  ophthalmic  surgical  centers,  optometric  and  ophthalmic  offices  and  patients.  Those  benefits  may  include
improved cost-effectiveness in centers that employ single-use bottles for mydriasis, more efficient use of office time and resources, and
an  overall  improved  doctor-patient  experience.  We  are  currently  commercializing  the  product  starting  with  a  targeted  launch  and
continuing to expand during 2024, when we expect our ten sales representatives and internal manufacturing capabilities to come on-line.

On August 10, 2020, we entered into a license agreement with Arctic Vision (as amended on September 14, 2021, the “Arctic
Vision License Agreement”) pursuant to which Arctic Vision may develop and commercialize MicroPine, MicroLine and Mydcombi in
Greater  China  (mainland  China,  Hong  Kong,  Macau  and  Taiwan)  and  South  Korea.  Under  the  terms  of  the  Arctic  Vision  License
Agreement,  as  amended,  we  received  an  upfront  payment  of  $4.25  million  before  any  payments  to  Senju  Pharmaceutical  Co.,  Ltd.
(“Senju”).  In  addition,  we  may  receive  up  to  a  total  of  $37.7  million  in  additional  payments,  based  on  various  development  and
regulatory  milestones,  including  the  initiation  of  clinical  research  and  approvals  in  Greater  China  and  South  Korea,  and  development
costs.  Arctic  Vision  also  will  purchase  its  supply  of  MicroPine,  MicroLine  and  Mydcombi  from  Eyenovia  or,  for  such  products  not
supplied by Eyenovia, pay a mid-single digit percentage royalty on net sales of such products, subject to certain adjustments. We will pay
between  30  and  40  percent  of  such  payments,  royalties,  or  net  proceeds  of  such  supply  to  Senju  pursuant  to  an  exclusive  license
agreement with Senju dated March 8, 2015, as amended (the “Senju License Agreement”).

In addition to our own development programs, on August 15, 2023, we entered into a license agreement (the “License”) with
Formosa  Pharmaceuticals  Inc.  (“Formosa”),  whereby  we  acquired  the  exclusive  U.S.  rights  to  commercialize  any  product  related  to  a
novel formulation of clobetasol propionate, which was approved by the U.S. Food and Drug Administration (“FDA”) on March 4, 2024.
On March 13, 2024, the NDA for the product was transferred from Formosa to Eyenovia. The License will remain in effect for ten years
from the date of the first commercial sale of clobetasol propionate, unless earlier terminated. We paid Formosa an upfront payment in an
aggregate  amount  of  $2,000,000  which  consisted  of  (a)  cash  in  the  amount  of  $1,000,000  and  (b)  487,805  shares  of  common  stock
valued  at  $1,000,000.  We  also  capitalized  $122,945  of  transaction  costs  in  connection  with  the  License.  In  addition,  we  must  pay
Formosa  up  to  $4  million  upon  the  achievement  of  certain  development  milestones  and  up  to  $80  million  upon  the  achievement  of
certain sales milestones.

6

Table of Contents

We  are  in  active  discussions  with  manufacturers  of  existing  and  late-stage  ophthalmic  medications  to  explore  whether
development  with  the  Optejet  technology  can  solve  unmet  medical  and  business  needs.  Some  of  those  business  needs  could  include
extension of exclusivity under the Optejet patents, improvement in a drug’s tolerability profile, or potential improvement in treatment
compliance.

The following summarizes our product pipeline and anticipated milestones:

Product or Product
Candidate
Mydcombi™
Clobetasol Propionate
MicroLine
MicroPine

Our Strategy

Indication
Pharmaceutical Mydriasis (Pupil Dilation)
Post Ocular Surgery Pain and Inflammation
Improvement in Near Vision (Presbyopia)
Pediatric Myopia Progression (Near-Sightedness)

Next Expected Milestones
Approved; Commercial Launch Underway
Approved; Commercial Launch Pending
Pre-NDA Meeting Mid-2024
Phase III CHAPERONE Ongoing; Planned
Phase III Interim Analysis Q4 2024

Our goal is to become a leading developer and provider of advanced ophthalmic therapies based upon our microdose array print
(MAP) platform technology and digital health platform for interactive patient care. These unique products would be commercialized by
us and/or our partners globally. The key elements of our strategy to achieve this goal are:

Establish a portfolio of first-in-class piezo-print micro-therapeutic products for multiple eye treatments through the 505(b)
(2)  pathway  with  the  FDA.  We  are  focused  on  integrating  our  next-generation  technology  with  therapeutic  compounds  already  well
established  in  the  topical  treatment  of  ophthalmic  indications.  We  believe  that  the  505(b)(2)  registration  pathway,  which  reduces
development  risk  compared  to  new  molecular  entity  programs  by  working  with  known  compounds  with  well-established  safety  and
efficacy  profiles,  will  be  available  for  our  development  pipeline.  We  believe  our  pipeline  of  patented  micro-therapeutic  product
candidates  is  highly  differentiated  by  our  improved  tolerability  and  enhanced  compliance  profile  and  that  our  late-stage  development
programs  could  lead  to  additional  NDA  submissions  in  novel  indications  where  the  products  can  have  unique  dosing  and  therapeutic
profiles. We believe that this could lead to favorable pricing and a reduced risk of generic competition.

Improve  clinical  outcomes  and  patient  experiences  while  providing  an  improved  tolerability  profile  with  our  microdose
therapeutics. We believe the Optejet will allow for high precision targeted microdosing for multiple eye treatments, while eliminating
ophthalmic  over-dosing  and  reducing  ocular  exposure  to  toxic  preservatives  and  pharmacologic  ingredients  compared  to  conventional
eye drop delivery mechanisms. Our clinical trials have demonstrated similar efficacy to eye drops, as well as improved side effect profile
and enhanced patient experience with the Optejet as compared to conventional eye drops.

Leverage  our  Optecare  ™  technology  to  introduce  and  develop  patient-specific  compliance  and  treatment  adherence
enhancement programs. The Optejet’s mobile e-health technology is designed to track when a patient administers treatments, allowing
physicians to monitor patient compliance more accurately. We believe this could enhance patient compliance and improve compliance
monitoring  by  empowering  patients  and  physicians  with  access  to  dynamic,  real-time  monitoring  and  compliance  data  for  a  more
intelligent, informed and personalized therapeutic paradigm.

Develop next-generation targeted microdose treatments for other ophthalmic diseases independently or in collaboration with
third parties. The Optejet also may be suitable for new molecular entities and applications. Leveraging our existing platform technology,
we plan to continue developing, either independently or through strategic relationships with third parties, other product candidates for
various eye diseases that can be administered using the Optejet and additional applications for the Optejet.

Develop therapeutic solutions for ophthalmic conditions with high unmet needs and no approved therapy. We plan to target
chronic ophthalmic conditions with a high unmet medical need. By leveraging our piezo-print microdosing technology, we aim to reach
conditions where there are no approved drug therapies. For example, our MicroPine program involves a proprietary formulation of low-
dose atropine intended to slow myopia progression in the pediatric population. There are currently no commercially-available medical
therapies in the United States to treat this indication.

7

 
    
    
Table of Contents

Limitations of Conventional Eye Therapies

Our  microdosing  platform  technology  aims  to  address  the  following  issues  associated  with  conventional  eye  drop-based

therapies:

Dosing and ease of administration

Multiple third-party studies have confirmed challenges with administering conventional eye drops, which include overdosing,
poor  compliance,  imprecise  dosing,  variability  in  drop  size,  and  difficulty  with  self-administration.  One  study  in  patients  who  were
experienced in using eye drops and undergoing treatment for glaucoma for at least six months documented that nine out of ten patients
were  unable  to  administer  treatment  correctly  at  the  end  of  the  six-month  study.  Patients  on  average  administered  almost  twice  the
necessary number of drops with a mean number of drops instilled at 1.8 (+/1 1.2) and one patient administered up to eight drops at one
time. In addition, approximately 75% of patients risked bottle contamination or potential ocular trauma by having the eye drop container
touch their eyes. Another larger study in 139 patients demonstrated that the proportion of patients able to correctly administer their eye
drops  was  only  22%–30%.  Similarly,  other  studies  have  demonstrated  that  the  vast  majority  of  patients  either  overdose  or  do  not
administer the required therapy to the eye correctly, which may lead to additional side effects or lack of efficacy.

Side effects associated with conventional eye drop therapies

Topical eye therapies are administered using traditional eye drop pipette approaches. While average tear volume of the eye is 6–
8  µL,  current  eye  drop  therapies  can  involve  administration  of  30–50  µL  of  liquid  containing  preservatives  and  pharmaceutical
ingredients. Thus, traditional drops can severely overdose the eye, which, depending on the ingredients, can be associated with ocular
side  effects  including  hyperemia,  or  increased  blood  flow  to  the  eye,  redness,  discomfort,  stinging,  blurred  vision,  burning,  itching,
excessive tearing, eye pain, iris pigment changes, foreign body sensation, pigment discoloration, periorbital dermatitis and sunken eye.
For some topical medications, there also can be cardiovascular side effects such as changes in heart rate and arrhythmia that are caused
when medications are absorbed into the circulation system from overdosing both through conjunctiva absorption and when drugs flow
into the nose through the naso-lacrimal duct and are absorbed into the systemic circulation or swallowed. For example, phenylephrine
can  cause  cardiovascular  adverse  reactions  including  an  increase  in  blood  pressure,  syncope,  myocardial  infarction,  tachycardia,
arrhythmia  and  subarachnoid  hemorrhage.  Severe  respiratory  reactions  and  cardiac  reactions,  including  death  due  to  bronchospasm  in
patients  with  asthma,  and  rarely  death  in  association  with  cardiac  failure,  have  been  reported  following  systemic  or  ophthalmic
administration of timolol maleate.

Mydcombi  contains  tropicamide  and  phenylephrine.  However,  as  demonstrated  in  our  two  Phase  III  studies  for  this  product
candidate, patients administering Mydcombi reported few ocular adverse events and no systemic adverse events when they administered
our  microdosed  product  candidate.  Compared  with  historical  data  for  traditional  eye  drops,  Mydcombi  appeared  to  be  much  better
tolerated, with low systemic absorption of phenylephrine alone.

With the Optejet platform technology, we believe that the known adverse event profile of pilocarpine, including headaches, also
may be moderated to make MicroLine the preferred choice for presbyopia over other potential pilocarpine drop options. The same is true
with  MicroPine,  where  we  believe  that  microdosing  may  result  in  a  better  tolerated  product  for  children  using  topical  ophthalmic
atropine.

8

Table of Contents

Our Solution: The Optejet

Gen-1

Gen-2

In Use

The Optejet dispenser delivers doses of approximately 7-9 µL, directly coating the corneal surface where 80% of intraocular
drug penetration occurs. We believe that microdosing may reduce drug and toxic preservative exposure by more than 75%, thus reducing
ocular irritation, and resulting in potentially gentler treatments without compromising the desired clinical effect.

We  believe  that  we  are  one  of  the  only  companies  with  clinical  stage  technology  for  targeted  microdosing  of  ophthalmic
investigational therapies having fully completed the Phase III clinical studies needed and made an NDA submission. The Optejet is based
on MAP, which is also used for pixel-sharp high-precision inkjet printing. The technology is optimized for and applied in ophthalmic
delivery to achieve microdosing that can be many times more precise than conventional eye droppers. In addition, our smart, electronic
system provides the capability to track when patients administer their medications and deliver this information to patients and physicians
via Bluetooth connectivity. Thus, physicians can make decisions regarding therapeutic regimens with knowledge of patient compliance.

The  FDA  has  determined  that  our  Optejet  products  are  treated  as  combination  drug/device  products,  with  CDER  as  the  lead

reviewing center. As such, we do not anticipate needing separate FDA approval for the Optejet dispenser alone.

Microdose administration of topical ophthalmic drugs with the Optejet has been tested in preclinical models and clinical trials

and shown to provide many advantages over administrations of eye drops. Key advantages of the Optejet include:

9

Table of Contents

Dose reduction: Our microdose delivery technology is designed to achieve precise volumetric control at the microliter level to
deliver approximately 8 µL, which is the physiologic capacity of the tear film. This compares favorably to the volume of an eye drop
(30–50 µL), which can result in overdosing, ocular toxicity and systemic leaching into the plasma.

Targeted dose instillation: The Optejet allows for targeted delivery to the ocular surface and cornea, avoiding the conjunctival
cul-de-sac.  The  micro-jet  spray  created  by  the  piezo-electric  vibrations  is  columnated  and  focused  to  provide  accurate  delivery  to  the
corneal surface where the majority of ocular penetration occurs. Additionally, the Optejet is designed with an LED targeting mechanism
to facilitate proper positioning and objective alignment, thus increasing the likelihood of successful dose delivery.

10

Table of Contents

Speed  of  delivery:  Our  piezo-print  technology  is  similar  to  high-precision  ink-jet  printing.  Unlike  a  simple  aerosolized
mechanism, the Optejet is designed with ejection control that creates a fast and targeted micro-jet delivery. Solution is dispensed to the
ocular  surface  in  less  time  than  the  average  involuntary  blink  reflex  from  the  time  the  first  droplet  hits  the  corneal  surface  to  the
completion of dose delivery.

Smart electronics:  A  key  feature  of  the  Optejet  is  the  embedded  electronic,  Bluetooth  enabled  Optecare  system,  which  we
believe is the first intelligent electronic delivery system for ophthalmic therapies. Our electronic functions are designed to enable patients
and  physicians  to  track  when  doses  are  administered.  We  believe  this  technology  will  improve  compliance  and  chronic  disease
management  by  empowering  patients  and  physicians  with  access  to  dynamic,  real  time  monitoring  and  compliance  data  for  a  more
intelligent and personalized therapeutic paradigm. Recent changes in payment codes may now provide a way for healthcare providers to
bill for this important service.

Clinical Trial Results

We  have  an  established  platform  for  microdose  administration  of  ophthalmic  solutions.  Our  preclinical  and  clinical  studies
suggest that a microdose of approximately 8 µL of medication results in clinical efficacy comparable to that of traditional eye drops, with
the advantages of fewer ocular side effects and less systemic exposure. We can use our platform technology with either new or existing
molecular entities. We have chosen the latter path for our initial pipeline product candidates.

Prior  to  initiation  of  our  Phase  III  clinical  studies,  we  conducted  multiple  preclinical  and  early  phase  studies  to  validate  our
piezo-print microdose delivery platform. Data from a canine model of glaucoma demonstrated more than 40% IOP lowering effect at
microdose  of  8–9  µL  latanoprost.  Another  independent  microdose  study  published  in  the  Journal  of  Investigative  Ophthalmology  and
Visual Science in 2014 further demonstrated that 3 µL microdose with timolol 0.5% can reduce systemic plasma levels of the drug by a
factor of 17.

Diurnal IOP Lowering Effect of a Microdose of Latanoprost Delivered by Pipette vs. Piezo-Print Dispenser in a Canine Model

11

Table of Contents

IOP Lowering Effect of Micro-Therapeutic Dose of Latanoprost in Canine Model

The Phase II EYN-1601 clinical trial compared the mydriatic effect of phenylephrine 10% microdosed (~7 µL in volume) with
the Optejet (EYN) to phenylephrine 10% (PE 10%) and phenylephrine 2.5% (PE 2.5%) eye drops (each ~32 µL in volume) in 24 eyes.
At  75-minute  peak  dilation,  our  microdose  provided  similar  mydriatic  results  (at  approximately  1/4  of  the  dose  exposure)  to  the  10%
phenylephrine drops, and superior activity compared to 2.5% phenylephrine drops.

Shown below is mean pupil diameter change from baseline for the 24 eyes studied. The asterisk at t=75 min indicates EYN is

statistically better than PE 2.5% (p=0.009).

PUPIL DIAMETER, INCREASE FROM BASELINE, MM

12

Table of Contents

This study was also informative with regard to systemic drug exposure of these topical treatments. As shown below, microdosed

phenylephrine 10% (EYN1) demonstrated 35–40% lower plasma levels as compared with phenylephrine 10% eye drops (PE 10%).

As  shown  in  the  table  below,  there  were  also  fewer  ocular  adverse  events  in  the  microdosed  group  (EYN)  suggesting  an

improvement in tolerability as compared to 10% phenylephrine eye drops (PE 10%).

OCULAR ADVERSE EVENTS BY TREATMENT

Adverse Event Description
Ocular blurriness
Ocular burning/stinging/irritation
Ocular dryness
Subtotal by Treatment Group

PE 10%

EYN

(Eyedrops)      (PE 10% microdose)
 0
 1
 0
 1

 1     
 4  
 2  
 7  

The EYE-103 study investigated a combination of phenylephrine and tropicamide microdose treatment administered using the
Optejet compared to conventional eye drops in 102 subjects (204 eyes). In this study, microdosing produced equivalent pupil dilation to
eye drops and 91% of participants preferred medication administration with the Optejet versus eye drops (6% preferred eye drops, while
3% expressed no preference [p < 0.0001]). On a scale of 1 to 10, with 10 being most favorable, general satisfaction scores were higher
with Optejet administration versus eye drops (9.8 ± 0.6 for Optejet vs 5.8 ± 3.0 for eye drops). Ocular comfort scores were nearly two
times better with the Optejet than with eye drops.

In  2018,  Eyenovia  completed  a  third  early  phase  trial  (EYN-POC-PG-21)  to  extend  the  findings  of  the  two  previous  trials
evaluating  Optejet  administration  of  mydriatic  agents.  This  study  was  a  single-center,  open-label,  prospective,  crossover  design
evaluating the usability, patient tolerability, and proof-of-concept of microdose administration of commercial latanoprost 0.005% using

13

    
    
 
 
 
Table of Contents

the Optejet. Thirty healthy volunteer subjects (60 eyes) were evaluated for eligibility and consented to study participation. Subsequently,
at each of three treatment visits, IOP was measured in the morning. Afterwards, on Treatment Days 1 and 2, a single 8-µL microdose of
latanoprost  0.005%  ophthalmic  solution  was  administered  to  each  eye  using  the  Optejet.  On  the  morning  of  Treatment  Day  3,  each
subject  received  2  ×  8-µL  Optejet  microdoses  (administered  approximately  5  minutes  apart)  in  one  eye  and  the  other  eye  received  a
single  eye  drop  of  latanoprost  0.005%  ophthalmic  solution.  For  each  treatment  day,  IOP  was  measured  1,  7,  12,  and  24  hours  after
receiving  medication  and  a  mean  diurnal  IOP  was  calculated  from  the  four  readings.  As  shown  below,  mean  IOP  after  medication
administration on Days 1 and 2 was lowered by 25.0% and 28.7%, respectively.

Mean bilateral IOP and percent change in IOP in eyes dosed using the Optejet through
Treatment Day 2 (N = 29 pairs of eyes from 29 evaluable subjects)

As shown below, on Day 3, mean IOP was 35.5% lower than baseline for eyes receiving microdose latanoprost 0.005% using

the Optejet, and 35.0% lower than baseline for eyes receiving a single drop of latanoprost 0.005%.

IOP AT DAY 3 (N=29 EYES OF 29 SUBJECTS PER TREATMENT)

No  clinically  significant  changes  were  noted  in  slit  lamp  observations  (including  hyperemia)  for  any  subjects  who  received
study  treatment  and  no  adverse  events  were  reported.  Subjects  reported  no-to-negligible  ocular  discomfort  after  medication
administration using the Optejet.

Investigator-administered medication using the Optejet was evaluated in 60 eyes (1 spray/eye) on Days 1 and 2, and in 30 eyes
(2  sprays/eye)  on  Day  3.  Optejet  administration  was  successful  on  the  first  attempt  in  172  of  the  180  cases  (96%).  Subject  head
movement  and/or  blinking  and  investigator  proficiency  with  Optejet  use  resulted  in  the  need  for  additional  administration  in  the
remaining 4% of cases, the majority of which (6/8) occurred on Day 1. Administration success was achieved on the first attempt on all
Day 3 cases. There were no reports of unintentional overdosing, tear fluid overflow, or the dispenser nozzle touching the eye.

In a separate evaluation, subjects were trained on Optejet self-administration with sterile water and then asked to demonstrate
Optejet use in each eye during the afternoon of each treatment day. By the afternoon of Day 3, qualified Eyenovia representatives judged
that almost 90% of subjects were able to demonstrate accurate self-administration using the Optejet.

14

Table of Contents

This  study  demonstrated  Optejet  medication  administration  to  be  easy  to  perform,  safe,  and  comfortable  to  study  subjects.
Additionally, Optejet microdose administration of 0.005% latanoprost resulted in mean IOP reduction similar to reported literature for
use of latanoprost 0.005% ophthalmic solution administered as traditional eye drops.

Based  on  the  results  of  these  studies  further  validating  microdose  delivery  of  ophthalmic  medication,  we  initiated  Phase  III

programs in mydriasis in late 2018, progressive myopia in 2019, and presbyopia in 2020.

Our Product and Product Candidates

Eyenovia  currently  has  two  FDA-approved  products,  Mydcombi  and  clobetasol  propionate,  and  two  research  programs:

MicroLine (for presbyopia) and MicroPine (for progressive myopia).

Mydcombi

Mydcombi is the only FDA-approved fixed combination of the two leading pupil dilation drugs, tropicamide and phenylephrine,
delivered with our Optejet technology. The product is indicted to induce mydriasis (pupil dilation) for routine diagnostic procedures and
in conditions where short term pupil dilation is desired. There are approximately 106 million estimated office-based comprehensive and
diabetic eye exams and seven million ophthalmic surgical dilations performed every year in the United States. The benefits of Mydcombi
include effective, reliable dilation with low risk of cross-contamination as compared with eye dropper bottles, ease of use for technicians
and doctors, and good tolerability for patients. We believe the market for Mydcombi exceeds $250 million in the United States alone.

Background of Mydriasis and Market Opportunity

There are an estimated 106 million topical mydriatic applications performed every year as a required part of the comprehensive
dilated  eye  exam  and  standard  retina  fundoscopy  for  diabetic  retinopathy  screening,  macular  degeneration  evaluation,  glaucoma  optic
disc evaluation and many other back-of-the-eye conditions. There are an additional estimated four million applications for ocular surgery.
Most  optometrist  and  ophthalmologist  offices  maintain  bottles  of  both  phenylephrine  and  tropicamide  eyedrops  and  use  the  drops  in
combination.  Each  bottle  is  used  on  multiple  patients,  which  carries  a  risk  of  contamination  and  ocular  infection.  The  bottles  are
purchased directly from suppliers and are not subject to insurance reimbursement. Our combination therapy allows the purchase of one
product for eye dilation. Additionally, the Optejet does not come in direct contact with the eye, thus minimizing the risk of infection.

Most dilated eye exams require the sequential administration of two separate topical pharmacologic agents/drops (tropicamide,
followed  by  phenylephrine).  All  current  mydriatic  formulations  use  conventional  macrodose  drop  delivery  (30–50  µL),  which  can
significantly  overdose  the  ocular  surface  whose  physiologic  capacity  is  only  6–8  µL.  Studies  demonstrate  that  standard  macrodosed
pharmacologic  dilation  is  associated  with  significant  ocular  discomfort  and  mild-moderate  eye  pain.  On  the  standard  visual  analogue
scale for pain, such discomfort can exceed the levels of pain associated with a flu vaccine subcutaneous injection. Additionally, there are
systemic safety concerns with mydriatic macrodosing for retinopathy of prematurity retinal screening and pediatric dilated eye exams.
Studies comparing microdosed phenylephrine and cyclopentolate to traditional eye drops (30–50 µL drop size) in premature babies and
in full-term infants have shown equivalent pupil dilation with drop sizes ranging from 5–8 µL while reducing systemic levels by more
than 50%.

Pharmacologic mydriasis: dilated pupil after application

15

Table of Contents

Efficacy and Safety

16

 
Table of Contents

The  above  diagram  represents  the  pooled  data  (MIST-1  and  MIST-2)  from  the  approved  labeling  for  Mydcombi.  The  graph
summarizes pupil diameter over time. Vertical bars show 95% confidence interval for the mean at each point. Smooth curves are based
on 8 degrees of freedom (df) generalized additive model (GAM) smooth through time, adjusting for baseline pupil diameter. Confidence
intervals are not adjusted for correlation.

Mydcombi (TR-PH) was statistically and clinically superior to its components (TR – tropicamide, PH – phenylephrine) as well
as placebo at all timepoints post-dosing. By twenty minutes post-dosing, the mean pupil dilation was above 6mm, more than sufficient
for a thorough clinical examination.

All adverse events were transient and mild and occurred in fewer than 2% of patients.

Commercial Plans

We  plan  to  hire  a  ten-person  sales  team,  managed  by  two  experienced  sales  directors,  to  promote  Mydcombi  directly  to
institutions  and  key  ophthalmic  and  optometric  offices.  We  have  obtained  wholesale  licenses  nation-wide  and  will  be  handling
distribution internally to maintain control over the product and help ensure a good experience for this novel technology. Ordering and
reordering will be managed on-line at EyenoviaRx.com.

Clobetasol Propionate

We  have  licensed  this  topical  ocular  steroid  from  Formosa  Pharmaceuticals  and  will  have  commercial  rights  to  this  product
within the United States. The product was approved by the FDA on March 4, 2024. This unique post-ocular surgery steroid is the first
product  developed  using  Formosa’s  proprietary  APNT  nanoparticle  formulation  platform,  which  reduces  an  active  pharmaceutical
ingredient’s  particle  size  with  high  uniformity  and  purity,  thereby  allowing  penetration  to  relevant  compartments  in  the  eye,  and
ultimately enhancing bioavailability.

Clobetasol propionate will be the first new steroid in this market in over 15 years, and one of the few that is dosed twice-daily
(instead  of  up  to  4  times  daily)  without  the  need  to  taper  dosing  over  a  14  day  course  of  therapy.  With  7  million  ocular  surgeries
conducted annually in the United States, we estimate the market opportunity for this product to be over $200 million.

In clinical studies, clobetasol propionate was very effective, with approximately 90% of patients experiencing zero pain towards
the end of therapy. Adverse events were few and mild, including 1% of patients experiencing elevated intraocular pressure, which may
have been related to the surgery itself.

We plan to leverage our Mydcombi sales team to also cover promotion of this new, differentiated eye drop, with an anticipated

launch in the second half of 2024.

MicroLine

MicroLine  is  our  proprietary  microdosed  version  of  pilocarpine,  a  well-understood  ophthalmic  medication  that  can  dose-
dependently  induce  miosis,  or  a  contraction  of  the  pupil.  It  is  a  direct  acting  cholinergic  parasympathomimetic  agent  that  stimulates
muscarinic acetylcholine receptors present on smooth muscles, including those in the iris and ciliary body. As a result, pilocarpine causes
contraction of the iris sphincter muscle, which causes miosis.

Reducing pupil size with pilocarpine has been shown to improve near visual acuity in individuals who have presbyopia. In one
clinical study, subjects aged 45‒50 years who bilaterally self-administered both pilocarpine 1% and diclofenac 0.1% eyedrops every six
hours  during  the  day  for  up  to  five  years  reported  good  improvement  in  near  vision  without  compromising  distance  vision.  Thus,
pilocarpine’s  miotic  effect  may  be  useful  in  treating  the  increasingly  compromised  near  vision  that  parallels  the  development  of
presbyopia.

Background of Presbyopia and Market Opportunity

Presbyopia is the gradual decrease in the ability of the eye’s natural lens to accommodate in near vision, resulting in a loss of
focus on near objects. In general, onset is around age 40 and is almost universal in adults over the age of 60. In the United States, there
are approximately 113 million people with presbyopia; 53 million of them are between the ages of 40 and 55.

17

Table of Contents

For many people, presbyopia is among the first overt signs of aging. There are psychological factors accompanying the use of
spectacles  and  bifocals  for  the  first  time,  as  well  as  situational  inconvenience  for  either  not  being  able  to  see  well  or  having  to  use  a
vision  aiding  device.  With  MicroLine,  we  plan  to  introduce  a  pharmaceutical  option  for  improving  near  vision  that  can  work  as  a
companion to spectacles, for when patients wish not to use their reading glasses. Our market research indicates the highest interest in the
product  concept  among  people  aged  40  to  55  years  who  otherwise  have  normal  vision  and  household  income  in  the  top  half  of  the
country, representing a potential market of approximately 18 million people.

Phase III Clinical Development Programs

We are evaluating whether topical ocular microdosing of pilocarpine using the Optejet dispenser in presbyopic individuals can
effectively improve near vision without compromising distance vision and without causing the undesirable side effects of traditionally
administered  pilocarpine.  Our  initial  Phase  III  Study,  VISION-1,  showed  that  pilocarpine  2%  provided  a  statistically  superior
improvement  in  functional  near  vision  and  an  acceptable  safety  profile  in  presbyopic  subjects  with  baseline  distance-corrected  near
visual  acuity  better  than  20/80.  Our  second  Phase  III  study,  VISION-2  evaluated  the  safety,  tolerability,  and  efficacy  of  Optejet-
administered microdosing of pilocarpine 2% as an ophthalmic spray versus placebo.

MicroPine

A  key  therapeutic  program  for  Eyenovia  is  our  first-in-class  topical  treatment  for  pediatric  progressive  myopia,  a  disease

reaching epidemic proportions according to the American Academy of Ophthlmology.

Background of Progressive Myopia and Market Opportunity

Myopia is an ocular disorder that results in blurry vision when looking at distant objects. This happens when the eyeball is too
long  or  corneal  curvature  is  too  steep  causing  light  entering  the  eye  to  be  incorrectly  focused.  Myopia  is  one  of  the  most  common
refractive  errors  seen  in  children.  Myopia  that  is  present  in  young  children  tends  to  increase  through  the  school  years.  As  myopia
progresses, so does the risk of retinal detachment, cataracts, myopia maculopathy and even blindness. It is estimated that over 25 million
children in the United States suffer from progressive myopia, with approximately 5 million children being at high risk.

Progressive Myopia with Retinal Atrophy Changes

While  currently  there  are  no  FDA-approved  therapies  for  myopia  progression,  there  is  growing  evidence  of  the  therapeutic
benefit of topical atropine ophthalmic solution, an anticholinergic agent used for pupil dilation and treatment of lazy eye, as a treatment
to  slow  progression.  Academic  groups  have  demonstrated  that  low  dose  atropine  solution  reduces  myopia  progression  60-70%,  with
sustained effect through three years. A recent therapeutic evidence assessment and review by the American Academy of Ophthalmology,
indicates  Level  1  (highest)  evidence  of  efficacy  for  low  dose  atropine  for  reduction  of  progressive  myopia  (Ophthalmology
2017;124:1857-1866;  Ophthalmology  2016;  123(2)  391:399).  While  atropine  1%  ophthalmic  solution  is  FDA-approved  and
commercially available in the United States for pupil dilation and treatment of lazy eye, commonly reported side effects such as burning
and stinging during drop administration, and blurred vision and light sensitivity associated with its use make it undesirable for the

18

Table of Contents

treatment  of  progressive  myopia  in  the  pediatric  population,  thus  impeding  the  drug’s  clinical  utility  and  adoption  for  myopia
progression.

Our  MicroPine  program  involves  the  development  of  a  micro-formulation  (dilute  and  low  volume)  of  atropine  ophthalmic
solution for reduction of myopia progression in children. Delivered with the Optejet dispenser, the product is also intended to make use
of the Optejet’s Optecare system to assist with compliance and adherence. The potential market opportunity for MicroPine in the United
States alone may be $1.2 billion, according to third party analysts.

Phase III Clinical Development Program

The FDA accepted Eyenovia’s IND to initiate our single Phase III registration trial of MicroPine (the CHAPERONE study) to
reduce the progression of myopia in children. Eyenovia enrolled its first patient in the CHAPERONE study in June 2019. The trial is a
U.S.-based,  multi-center,  randomized,  double-masked  study  enrolling  more  than  400  children  and  adolescents.  Participants  will  be
equally randomized to receive nightly treatment with either of two MicroPine treatment concentrations or a placebo control arm. The
primary assessment of efficacy is based on reduction in myopia progression after 3 years of medication use.

We expect that over half of the intended enrollment of CHAPERONE will have reached the three-year efficacy endpoint in late
2024.  At  that  time,  we  plan  to  discuss  an  interim  analysis  with  the  FDA  to  determine  if  there  is  a  more  efficient  pathway  towards
approval for the product.

Our Technology

The Optejet dispenser comes in two parts:

● the  base  contains  the  electronic  components  which  enable  generation  of  control  signals  designed  to  ensure  consistent,

accurate columnated arrays of micro-droplets, as well as dose tracking via Bluetooth connectivity; and

● the  disposable  cartridge  which  contains  the  drug  formulation  in  a  primary  drug  container,  targeted  dosing  system  and

piezo-driven ejector nozzle, and may contain up to 90 binocular doses.

For administration of our product candidates, the office or patient receives both the base and the disposable cartridge. For refills,
the  office  or  patient  receives  only  the  disposable  cartridge.  Doses  are  delivered  by  attaching  the  cartridge  to  the  base,  pressing  an
activation button which loads a single drug dose, then, holding it between one and two inches from the eye while looking directly into an
illuminated circle, pressing a second button to emit the micro-droplet delivered medication. The micro-droplets are emitted in a

19

Table of Contents

quickly repeating array, that in aggregate form a directed mist. Solution is dispensed to the ocular surface in less than 100 milliseconds
between the time the first droplet hits the corneal surface to the completion of dose delivery, which is faster than the average involuntary
blink  response  time.  The  patient  feels  a  mild,  wet  sensation  on  the  eye.  Several  acute  clinical  trials  have  been  performed  to  date  that
demonstrate the Optejet’s usability. As a precise and quick-delivered microdose, it does not drip down the face or drain down the naso-
lacrimal  duct,  thereby  minimizing  delivery  of  extra  product  or  preservatives  to  the  eye.  The  rechargeable  base  has  intelligent  power
management and precision designed circuitry that maximizes battery life allowing for infrequent recharging, while providing consistent
dose delivery over the life of each cartridge.

Our system is based on piezo-driven printer technology, which is also used for high-precision ink jet printing. In ink jet printing,
piezo technology enables ink to be sprayed with precision to form letters and numbers on paper. Our patented system takes aspects of
piezo-driven printer technology, and applies it to the delivery of therapeutics to the eye.

Sales and Marketing

We are building a sales and distribution organization that will be staged to match with our planned product launches and size of
the  opportunities.  We  have  hired  and  plan  to  deploy  ten  sales  representatives  and  two  national  sales  directors  who  will  focus  on  the
promotion of Mydcombi as well as clobetasol propionate. We have also built the infrastructure to act as a wholesaler for Mydcombi, and
will  be  partnering  with  an  online  pharmacy  for  the  launch  of  clobetasol  propionate.  Our  management  team  and  directors,  which  are
leading  the  commercialization  planning  of  our  lead  product  candidates  in  the  United  States,  have  substantial  experience  in  the
commercialization of ophthalmic therapeutics.

Mydcombi is a cash-pay pharmaceutical supply, administered and purchased by clinics and doctors for in-office use. The cost of
the  product  is  folded  into  the  established  reimbursement  for  the  comprehensive  eye  exam  and  thus  lends  itself  to  a  single  specialty-
pharmacy distribution model without the need for formulary negotiations and contracting at the managed care level. As such, we estimate
Mydcombi sales and marketing costs will be significantly below that of a conventional prescription-based pharmaceutical product. As a
highly  differentiated  product  with  meaningful  benefits  for  both  providers  and  patients,  we  anticipate  fast  adoption,  especially  because
part of our strategy is to maintain good economics for the practice. Lastly, we believe that we can be successful with a limited in-person
sales force as we are not aware of any active competition in this space.

Clobetasol  propionate  is  our  second  product  for  commercialization.  Like  Mydcombi,  clobetasol  will  also  be  “cash-pay,”
negating  the  need  for  infrastructure  focused  on  managed  care  reimbursement.  Clobetasol  will  be  sold  in  two  ways:  (1)  prescribed  by
ocular surgeons to patients through an online pharmacy, and (2) purchased directly from Eyenovia by offices who sell the medication
directly to their patients as part of their overall fee.

MicroLine, if approved, would again be “cash-pay”. If we decide to pursue approval, and receive approval, for this product, we
would  expand  our  sales  force  in  the  United  States  and  focus  on  promotion  in  the  optometrist  office.  We  also  plan  to  leverage  the
experience that these offices have had with Mydcombi to speed acceptance and prescribing of MicroLine to appropriate patients.

MicroPine is our fourth expected product for commercialization. MicroPine is planned to be launched as a reimbursed product,
similar to glaucoma medications, where formulatory position is obtained through negotiations with payers. We would make use of our
planned sales force calling on optometrists, many who have a specialty in treating pediatric progressive myopia.

Manufacturing

For  clinical  supply,  Eyenovia  relies  on  internal  manufacturing  capabilities  along  with  third-party  contract  manufacturing
organizations (CMOs) to produce the Optejet® cartridges and bases. In order to streamline our manufacturing process and reduce costs,
Eyenovia has invested in two of its own facilities, one in Redwood City, CA that was recently FDA-approved for Mydcombi cartridge
production, and one in Reno, NV that has recently been FDA-approved for ejector and base unit manufacturing. We also use a CMO,
Coastline International in Mexico, for production of certain subassemblies as well as a CMO for the production of our drug substances.
We are currently developing and manufacturing the second generation of our device, and we expect our strategy for moving from the first
to the second generation device to be the subject of an FDA meeting this summer. Assuming we come to an agreement with the FDA to
demonstrate comparability between the two devices, this should provide a path for Eyenovia to introduce the second generation platform
to the commercial market in 2026.

20

Table of Contents

Competition

The biotechnology and pharmaceutical industries are characterized by rapidly advancing technologies, intense competition and
a  strong  emphasis  on  proprietary  products.  While  we  believe  that  our  technologies,  knowledge,  experience  and  scientific  resources
provide  us  with  competitive  advantages,  we  face  potential  competition  from  many  different  sources.  Any  product  candidates  that  we
successfully develop and commercialize may also compete with existing therapies and new therapies that may become available in the
future.

Our potential competitors include large pharmaceutical and biotechnology companies, and specialty pharmaceutical and generic
or  biosimilar  drug  companies.  Many  of  our  competitors  have  significantly  greater  financial  and  human  resources  and  expertise  in
research  and  development,  manufacturing,  preclinical  testing,  conducting  clinical  trials,  obtaining  regulatory  approvals  and  marketing
approved  products  than  we  do.  Smaller  and  other  early  stage  companies  may  also  prove  to  be  significant  competitors,  particularly
through collaborative arrangements with large and established companies. These third parties compete with us in recruiting and retaining
qualified  scientific  and  management  personnel,  establishing  clinical  trial  sites  and  patient  enrollment  for  clinical  trials,  as  well  as  in
acquiring products, product candidates or other technologies that we may target to in-license or acquire in pursuit of our updated business
plan.

For  Mydcombi,  we  are  not  aware  of  any  micro-therapeutics  nor  of  any  existing  FDA-approved  tropicamide-phenylephrine
topical  fixed  combination  products  even  in  standard  macrodose.  There  are  competitive  macrodose  drop  formulations  of  individual
therapeutics for mydriasis such as tropicamide and phenylephrine marketed by companies such as Akorn, Alcon and others, as well as
pharmacies that compound the combination on an individual basis for physicians.

For  clobetasol  propionate,  there  are  several  steroid  options  in  this  field,  but  we  are  not  aware  of  any  product  with  the
combination of dosing, efficacy and safety attributes that our product will have. Additionally, we believe our “value pricing” approach,
where  patients  can  expect  to  pay  a  fixed  amount  regardless  of  their  insurance  coverage  or  status,  will  further  differentiate  us  in  this
market.

For MicroLine, Allergan has launched Vuity, a pilocarpine eye drop for the treatment of presbyopia. Along with Allergan, there
are other pharmaceutical companies developing therapies for presbyopia, none of which makes use of microdosing technology or deliver
medication as a spray.

For MicroPine, we are not aware of any FDA-approved drugs to slow the progression of myopia. There are other versions of
traditional  eye  drop  atropine  under  development  by  other  pharmaceutical  companies  for  this  indication.  There  also  are  versions  of
compounded topical atropine that have not been tested for their safety or efficacy that are dispensed on an individual basis to patients.

Intellectual Property

Our success may depend on our ability to obtain, maintain and enforce our proprietary rights related to our products and other
technologies. We must also operate without infringing the valid, proprietary rights of others while preventing others from infringing our
proprietary rights. We will seek to protect our proprietary position by, among other methods, filing U.S. and foreign patent applications.
We may also rely on trade secrets and know-how for some proprietary methods, methods of manufacture, and systems and devices. We
continue innovating our technologies, and will file appropriate U.S. and foreign patent applications for our future innovations.

We are currently engaged in an appeal taken from three inter partes review (“IPR”) proceedings successfully challenging the
validity of certain patents owned by Sydnexis, Inc. The Patent Trial and Appeal Board instituted IPR2022-00384, filed by Eyenovia on
December  29,  2021  and  challenging  claims  in  U.S.  Patent  No.  10,842,787;  and  IPR2022-00414  and  IPR2022-00415,  both  filed  by
Eyenovia  on  January  7,  2022,  and  challenging  claims  in  U.S.  Patent  Nos.  10,940,145  and  10,888,557,  respectively.  All  three  IPR
proceedings were instituted and then consolidated for trial. On July 13, 2023, the Board determined in a final written decision that all
claims across the three challenged Sydnexis patents were unpatentable. Sydnexis subsequently appealed to the U.S. Court of Appeals for
the Federal Circuit, and briefing is currently in progress, with a decision anticipated in 2025.

21

Table of Contents

Patents

As of December 31, 2023, we owned seventeen U.S. issued and allowed utility patents or design patents, and ten pending U.S.
patent applications, as well as 97 issued foreign patents, and 26 pending foreign patent applications, and one pending international PCT
application.

Patent  coverage  within  the  portfolio  includes  issued  and  pending  patent  applications  related  to  the  following  devices  and

methods:

● A piezoelectric device configured to generate an ejected stream of droplets is the subject of one patent family. The device
ejects droplets having an average ejected droplet diameter greater than 20 microns and an average initial droplet ejecting
velocity between 0.5 m/s and 10 m/s. Furthermore, the stream of droplets is generated with low entrained airflow so that at
least 75% of the mass is deposited on the eye. U.S. patents for these devices are expected to expire in 2031.

● A  method  of  delivering  a  medicament  or  solution  to  an  eye  with  a  piezo-ejector  device  is  the  subject  of  another  patent
family. The method involves delivering an average droplet size of 20 microns to 100 microns in diameter with an average
initial droplet ejecting velocity between 1 m/s and 10 m/s to the eye. About 85% to 100% of the ejected mass of droplets is
deposited on the eye. U.S. patents for these methods are expected to expire in 2031.

● A device having a piezo-ejector that generates a directed stream of droplets through specially shaped openings in the piezo-
ejector is the subject of still another patent family. The openings provide laminar flow through the openings. Laminar flow
is provided by shaping the openings with a gradual slope change so that an external entry radius has a circular shape which
reduces airflow while providing laminar flow through the openings. U.S. patents related to these devices are expected to
expire in 2033.

● A piezo-electric ejector device having a microcontroller which auto-tunes the ejector mechanism is the subject of another
patent  family.  The  device  generates  at  least  one  cycle  in  a  range  of  drive  signal  frequencies  and  obtains  time-energy
product feedback from a decay signal emitted by the actuator. U.S. patents related to these devices are expected to expire in
2033.

● A  method  of  monitoring  the  treatment  of  ophthalmic  subjects  by  capturing  images  of  the  eye  is  the  subject  of  another
patent family. Images of the eye are taken which are sufficient to obtain information about the diagnosis or health of the
eye.  The  data  is  stored  and  analyzed  to  monitor  treatment.  U.S.  patents  related  to  this  method  are  expected  to  expire  in
2031.

● A  fluid  ejector  having  a  fluid  loading  plate  in  parallel  arrangement  with  an  ejector  mechanism  is  the  subject  of  patent
family  patented  in  Europe.  The  fluid  loading  plate  forms  a  capillary  separation  with  the  ejector  mechanism  to  generate
capillary fluid flow. The fluid loading plate is also attached to the reservoir (at a fluid reservoir interface) and to the ejector
mechanism (at an ejector mechanism interface) and may have one or more fluid channels from the fluid reservoir interface
to  the  ejector  mechanism  interface.  The  ejector  produces  a  stream  of  droplets  having  a  droplet  diameter  greater  than  15
microns with the stream having low entrained airflow so that the pressure of the stream will be substantially imperceptible.

The expiry of any patent depends upon the legal term for patents in that particular country. In the United States, the patent term
is generally 20 years from the earliest claimed filing date of a non-provisional patent application. In the United States, a patent’s term
may be lengthened by patent term adjustment which compensates a patentee for administrative delays by the United States Patent and
Trademark  Office,  or  the  USPTO,  in  examining  and  granting  a  patent.  A  patent  term  may  also  be  shortened  if  a  patent  is  terminally
disclaimed over another patent or application.

The  Drug  Price  Competition  and  Patent  Term  Restoration  Act  of  1984,  or  the  Hatch-Waxman  Act,  permits  a  patent  term
extension of up to five years beyond the expiration date of a U.S. patent as partial compensation for the length of time the drug is under
regulatory review while the patent is in force.

A  patent  term  extension  cannot  extend  the  remaining  term  of  a  patent  beyond  a  total  of  14  years  from  the  date  of  product
approval,  only  one  patent  applicable  to  each  regulatory  review  period  may  be  extended  and  only  those  claims  covering  the  approved
drug, a method for using it or a method for manufacturing it may be extended. We cannot provide any assurance that any patent term
extension with respect to any U.S. patent will be obtained and, if obtained, the duration of such extension. Similar patent term

22

Table of Contents

extension/reduction  provisions  are  available  in  the  European  Union  and  other  jurisdictions.  In  the  future,  if  and  when  our  product
candidates  receive  approval  by  the  FDA  or  foreign  regulatory  authorities,  we  will  apply  for  patent  term  extensions  on  issued  patents
covering  our  products  to  the  extent  available  under  the  applicable  law,  depending  upon  the  length  of  any  such  clinical  trials  for  any
product and other factors. The expiration dates referred to above are without regard to potential patent term extension or other market
exclusivity  that  may  be  available  to  us.  However,  we  cannot  provide  any  assurances  that  any  such  patent  term  extension  of  a  foreign
patent will be obtained and, if obtained, the duration of such extension.

In Asia, we have been granted a patent in each of China and South Korea and two patents in Japan that describe a piezoelectric
device configured to generate an ejected stream of droplets with a particular droplet diameter and ejection velocity. We also have seven
additional patents granted in China, five additional patents granted in Japan, and four patents granted in Singapore, all related to aspects
of the piezoelectric device and methods of using the device.

Trademarks

Our  product  candidates  are  marketed  under  trademarks  and  service  marks  that  are  owned  by  us.  The  following  words  are
trademarks in our Company’s trademark portfolio and are the subject of either registration, or application for registration, in the United
States: APERSURETM, EYENOVIA®, OPTEJET®, EYELATOVATM, EYETANOTM, MYDCOMBITM.

In addition to the trademarks noted above, we will file trademark applications for new trademarks registrations to protect our

market positions in the United States and other jurisdictions on an ongoing basis.

Proprietary Technology

In addition to patents, we may rely on trade secrets and proprietary know-how to protect our technology. We endeavor to protect
our proprietary technology and processes in the appropriate manner to maintain their secrecy including confidentiality agreements when
dealing with third parties. We also seek to preserve the integrity and confidentiality of our data and trade secrets by maintaining physical
security  of  our  premises  and  physical  and  electronic  security  of  our  information  technology  systems.  We  also  require  invention
assignment agreements with our employees, consultants, and contractors.

Government Regulation and Product Approvals

Government authorities in the United States, at federal, state and local levels, and in other countries and jurisdictions, including
the European Union, extensively regulate, among other things, the research, development, testing, manufacture, quality control, approval,
packaging, storage, recordkeeping, labeling, advertising, promotion, distribution, marketing, post-approval monitoring and reporting, and
import  and  export  of  pharmaceutical  products.  The  processes  for  obtaining  regulatory  approvals  in  the  United  States  and  in  foreign
countries and jurisdictions, along with subsequent compliance with applicable statutes and regulations and other regulatory authorities,
require the expenditure of substantial time and financial resources.

U.S. Government Regulation

In the United States, the FDA regulates drug, biological, device and combination products under the Food, Drug, and Cosmetic
Act,  or  FDCA,  and  implementing  regulations.  The  process  of  obtaining  regulatory  approvals  and  the  subsequent  compliance  with
appropriate federal, state, local and foreign statutes and regulations requires the expenditure of substantial time and financial resources.
The  failure  to  comply  with  applicable  requirements  under  the  FDCA  and  other  applicable  laws  at  any  time  during  the  product
development process, approval process or after approval may subject an applicant and/or sponsor to a variety of administrative or judicial
sanctions,  including  refusal  by  the  FDA  to  approve  pending  applications,  withdrawal  of  an  approval,  imposition  of  a  clinical  hold,
issuance of warning letters and other types of letters, voluntary product recalls, product seizures, total or partial suspension of production
or distribution, injunctions, fines, refusals of government contracts, restitution, disgorgement of profits, or civil or criminal investigations
and penalties brought by the FDA and the Department of Justice or other governmental entities.

23

Table of Contents

FDA Regulation of Prescription Drugs

An applicant seeking approval to market and distribute a new drug product in the United States must typically undertake the

following:

● completion  of  nonclinical  studies,  which  may  include  laboratory  testing,  animal  studies  and  formulation  studies  in

compliance with the FDA’s good laboratory practice, or GLP, regulations;

● submission to the FDA of an IND which must take effect before human clinical trials may begin;

● approval by an institutional review board, or IRB, an independent committee charged with protecting the rights and welfare
of human research subjects participating in clinical trials, before each clinical trial site may initiate clinical trial enrollment;

● performance  of  adequate  and  well-controlled  human  clinical  trial(s)  in  accordance  with  good  clinical  practice,  or  GCP,

regulations to establish the safety and efficacy of the proposed drug product for each indication;

● preparation and submission to the FDA of an NDA;

● review of the product by an FDA advisory committee, where appropriate or 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 practice, or cGMP, requirements
and to assure that the facilities, methods and controls are adequate to preserve the product’s identity, strength, quality and
purity;

● satisfactory completion of FDA audits of selected clinical trial sites to assure compliance with GCP requirements and the

integrity of the clinical data;

● payment of user fees, with few exceptions, and securing FDA approval of the NDA; and

● compliance with any post-approval requirements, including Risk Evaluation and Mitigation Strategies, or REMS, and post-

approval studies required by the FDA.

Preclinical Testing

Preclinical, or nonclinical, testing include laboratory evaluation of the purity and stability of the manufactured drug substance or
active pharmaceutical ingredient and the formulated drug or drug product, and generally include in vitro and animal studies to assess the
toxicity,  safety  and  activity  of  the  drug  for  initial  testing  in  humans  and  to  establish  a  rationale  for  therapeutic  use.  The  conduct  of
preclinical studies is subject to federal regulations and requirements, including GLP regulations. The Consolidated Appropriations Act
for 2023, signed into law on December 29, 2022, (P.L. 117-328) amended the FDCA and the Public Health Service Act to specify that
nonclinical testing for drugs and biologics may, but is not required to, include in vivo animal testing. According to the amended language,
a  sponsor  may  fulfill  nonclinical  testing  requirements  by  completing  various  in  vitro  assays  (e.g.,  cell-based  assays,  organ  chips,  or
microphysiological  systems),  in  silico  studies  (i.e.,  computer  modeling),  other  human  or  nonhuman  biology-based  tests  (e.g.,
bioprinting), or in vivo animal tests.

The  results  of  the  nonclinical  tests,  together  with  manufacturing  information,  analytical  data,  any  available  clinical  data  or
literature  and  plans  for  clinical  trials,  among  other  things,  are  submitted  to  the  FDA  as  part  of  an  IND.  Some  long-term  preclinical
testing, such as animal tests of reproductive adverse events and carcinogenicity, may continue after the IND is submitted.

The IND and IRB Processes

An IND is an exemption from the FDCA that allows an unapproved drug to be shipped in interstate commerce for use in an
investigational  clinical  trial  and  a  request  for  FDA  authorization  to  administer  an  investigational  drug  to  humans.  Such  authorization
must be secured prior to interstate shipment and administration of any new drug that is not the subject of an approved NDA. In support

24

Table of Contents

of  a  request  for  an  IND,  applicants  must  submit  a  protocol  for  each  clinical  trial  and  any  subsequent  protocol  amendments  must  be
submitted  to  the  FDA  as  part  of  the  IND.  In  addition,  the  results  of  the  nonclinical  tests,  together  with  manufacturing  information,
analytical data, any available clinical data or literature and plans for clinical trials, among other things, are submitted to the FDA as part
of  an  IND.  The  FDA  requires  a  30-day  waiting  period  after  receiving  an  IND  before  the  corresponding  clinical  trial  may  begin.  This
waiting  period  is  designed  to  allow  the  FDA  to  review  the  IND  to  determine  whether  human  research  subjects  may  be  exposed  to
unreasonable  health  risks.  At  any  time  during  this  30-day  period,  the  FDA  may  raise  concerns  or  questions  about  the  conduct  of  the
clinical trials as outlined in the IND and impose a clinical hold. In this case, the IND sponsor and the FDA must resolve any outstanding
concerns before clinical trials can begin.

Following commencement of a clinical trial under an IND, the FDA may also place a clinical hold or partial clinical hold on that
clinical trial at any time. A clinical hold is an order issued by the FDA to the sponsor to delay a proposed clinical investigation or to
suspend an ongoing investigation. A partial clinical hold is a delay or suspension of only part of the clinical work requested under the
IND. For example, a specific protocol or part of a protocol is not allowed to proceed, while other protocols may do so. No more than
30 days after imposition of a clinical hold or partial clinical hold, the FDA will provide the sponsor a written explanation of the basis for
the hold. Following issuance of a clinical hold or partial clinical hold, an investigation may only resume after the FDA has notified the
sponsor that the investigation may proceed. The FDA will base that determination on information provided by the sponsor correcting the
deficiencies previously cited or otherwise satisfying the FDA that the investigation can proceed.

In addition to the foregoing IND requirements, 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  and
reapprove the study at least annually. The IRB must review and approve, among other things, the study protocol and informed consent
information  to  be  provided  to  study  subjects.  An  IRB  must  operate  in  compliance  with  FDA  regulations.  An  IRB  can  suspend  or
terminate  approval  of  a  clinical  trial  at  its  institution,  or  an  institution  it  represents,  if  the  clinical  trial  is  not  being  conducted  in
accordance with the IRB’s requirements or if the product candidate has been associated with unexpected serious harm to patients.

A sponsor may choose, but is not required, to conduct a foreign clinical study under an IND. When a foreign clinical study is
conducted under an IND, all FDA IND requirements must be met unless waived. When the foreign clinical study is not conducted under
an IND, the sponsor must ensure that the study complies with FDA certain regulatory requirements in order to use the study as support
for  an  IND  or  application  for  marketing  approval.  In  particular,  such  studies  must  be  conducted  in  accordance  with  GCP,  including
review and approval by an independent ethics committee, or IEC, and informed consent from subjects, and must meet other clinical trial
requirements, such as sufficient patient population size and statistical powering. The FDA must be able to validate the data through an
onsite inspection, if deemed necessary by the FDA.

Additionally,  some  clinical  trials  are  overseen  by  an  independent  group  of  qualified  experts  organized  by  the  trial  sponsor,
known as a data safety monitoring board or committee. This group provides authorization for whether or not a clinical trial may move
forward  at  designated  check  points  based  on  access  that  only  the  group  maintains  to  available  data  from  the  study.  Suspension  or
termination  of  development  during  any  phase  of  clinical  trials  can  occur  if  it  is  determined  that  the  participants  or  patients  are  being
exposed to an unacceptable health risk. Other reasons for suspension or termination may be made by the clinical trial sponsor based on
evolving business objectives and/or competitive climate.

Information about certain clinical trials, including details of the protocol and eventually study results, also must be submitted
within  specific  timeframes  to  the  National  Institutes  of  Health  for  public  dissemination  on  the  ClinicalTrials.gov  data  registry.
Information  related  to  the  product,  patient  population,  phase  of  investigation,  study  sites  and  investigators  and  other  aspects  of  the
clinical  trial  is  made  public  as  part  of  the  registration  of  the  clinical  trial.  Sponsors  are  also  obligated  to  disclose  the  results  of  their
clinical trials after completion. Disclosure of the results of these trials can be delayed in some cases for up to two years after the date of
completion of the trial. Failure to timely register a covered clinical study or to submit study results as provided for in the law can give
rise to civil monetary penalties and may prevent the non-compliant party from receiving future grant funds from the federal government.
The NIH’s Final Rule on ClinicalTrials.gov registration and reporting requirements became effective in 2017, and the government has
brought enforcement actions against non-compliant clinical trial sponsors.

Human Clinical Trials in Support of an NDA

Clinical  trials  involve  the  administration  of  the  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 in accordance with

25

Table of Contents

written study protocols detailing, among other things, study objectives, participant inclusion and exclusion criteria, the parameters to be
used in monitoring safety and the effectiveness criteria to be evaluated. A protocol for each phase of a clinical trial and any subsequent
protocol amendments must be submitted to the FDA as part of the IND.

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

● Phase I. The product candidate is initially introduced into healthy human subjects or, in certain indications such as cancer,
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  II.  The  product  candidate  is  administered  to  a  limited  patient  population  to  identify  possible  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 III. The product candidate 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.

Post-approval trials, sometimes referred to as Phase IV clinical trials, may be conducted after initial marketing approval. These
trials are used to gain additional experience from the treatment of patients in the intended therapeutic indication, particularly for long-
term safety follow up. In certain instances, the FDA may mandate the performance of Phase IV clinical trials as a condition of approval
of an NDA.

In the Consolidated Appropriations Act for 2023, Congress amended the FDCA to require sponsors of a Phase III clinical trial,
or other “pivotal study” of a new drug to support marketing authorization, to submit a diversity action plan for such clinical trial. The
action plan must include the sponsor’s diversity goals for enrollment, as well as a rationale for the goals and a description of how the
sponsor will meet them. A sponsor must submit a diversity action plan to FDA by the time the sponsor submits the trial protocol to the
agency for review. The FDA may grant a waiver for some or all of the requirements for a diversity action plan. It is unknown at this time
how the diversity action plan may affect Phase III trial planning and timing or what specific information FDA will expect in such plans,
but if FDA objects to a sponsor’s diversity action plan and requires the sponsor to amend the plan or take other actions, it may delay trial
initiation. Progress reports detailing the results of the clinical trials must be submitted at least annually to the FDA and more frequently if
serious  adverse  events  occur.  In  addition,  IND  safety  reports  must  be  submitted  to  the  FDA  for  any  of  the  following:  serious  and
unexpected suspected adverse reactions; findings from other studies or animal or in vitro testing that suggest a significant risk in humans
exposed  to  the  drug;  and  any  clinically  important  increase  in  the  case  of  a  serious  suspected  adverse  reaction  over  that  listed  in  the
protocol or investigator brochure. Phase I, Phase II and Phase III clinical trials might not be completed successfully within any specified
period, or at all. Furthermore, the FDA or the sponsor may suspend or terminate a clinical trial at any time on various grounds, including
a finding that the research subjects are being exposed to an unacceptable health risk. Similarly, an IRB can suspend or terminate approval
of a clinical trial at its institution, or an institution it represents, 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. The FDA will typically inspect one or more
clinical sites to assure compliance with GCP and the integrity of the clinical data submitted.

Concurrent  with  clinical  trials,  companies  often  complete  additional  animal  studies  and  must  also  develop  additional
information about the chemistry and physical characteristics of the drug as well as 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 drug candidate and, among other things, must develop methods for testing the identity, strength, quality, and purity
of the final drug. Additionally, appropriate packaging must be selected and tested and stability studies must be conducted to demonstrate
that the drug candidate does not undergo unacceptable deterioration over its shelf life.

Traditional and Section 505(b)(2) NDAs

NDAs for most new drug products are based on two adequate and well-controlled, or pivotal, clinical trials that must contain
substantial evidence of the safety and efficacy of the proposed new product. These applications are submitted under Section 505(b)(1) of
the FDCA. The FDA is, however, authorized to approve an alternative type of NDA under Section 505(b)(2) of the FDCA. This type of
application allows the applicant to rely, in part, on the FDA’s previous findings of safety and efficacy for a drug product previously

26

Table of Contents

approved  under  an  NDA,  published  literature,  or  a  combination  of  both.  Specifically,  Section  505(b)(2)  permits  the  filing  of  an  NDA
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.  If  the  505(b)(2)  applicant  can  establish  that  reliance  on  studies  conducted  for  a
previously-approved product or FDA’s previous findings regarding safety or effectiveness is appropriate, the applicant may eliminate the
need to conduct certain pre-clinical studies or clinical trials of the new product. Thus, Section 505(b)(2) often provides an alternate and
potentially more expeditious pathway to FDA approval via NDA for new or improved formulations or new uses of previously approved
products.

Unlike the abbreviated new drug, or ANDA, pathway used by developers of generic versions of innovator drugs, which does not
allow  applicants  to  submit  new  clinical  data  other  than  bioavailability  or  bioequivalence  data,  the  505(b)(2)  NDA  pathway  does  not
preclude the possibility that a follow-on applicant would need to conduct additional clinical trials or nonclinical studies; for example, a
505(b)(2)  applicant  may  be  seeking  approval  to  market  a  new  dosage  form  of  a  previously  approved  drug  or  for  the  treatment  of  a
different  patient  population,  which  would  require  new  clinical  data  to  demonstrate  safety  or  effectiveness.  The  FDA  will  generally
require companies to perform additional studies to support any differences from the previously approved product, called a listed drug.
The FDA may then approve the new drug candidate for all or some of the label indications for which the listed drug has been approved,
or for any new indication sought by the 505(b)(2) applicant, as applicable. Accordingly, a 505(b)(2) NDA is subject to the same patent
certification  requirements  as  an  ANDA  with  respect  to  the  previously-approved  drug  being  referenced,  and  it  may  be  eligible  for  the
three-year  period  of  marketing  exclusivity  based  on  the  submission  of  new  clinical  data  that  are  essential  to  the  approval  of  the  new
505(b)(2) drug product. For more information, see section below entitled Hatch-Waxman Act and Marketing Exclusivity.

Submission of an NDA to the FDA

Assuming  successful  completion  of  required  clinical  testing  and  other  requirements,  the  results  of  the  preclinical  studies  and
clinical trials, together with detailed information relating to the product’s chemistry, manufacture, controls and proposed labeling, among
other things, are submitted to the FDA as part of an NDA requesting approval to market the product for one or more indications. Under
federal law, the submission of most NDAs is subject to a substantial user fee. The sponsor of an approved NDA is also subject to an
annual prescription drug program fee. Certain exceptions and waivers are available for some of these fees, such as an exception from the
application fee for drugs with orphan designation and a waiver for certain small businesses submitting their first human drug applications
for review. Eyenovia is currently eligible for a waiver of the application fees under the small business provisions.

The FDA conducts a preliminary review of an NDA within 60 days of its receipt and informs the sponsor by the 74th day after
the FDA’s receipt of the submission to determine whether the application is sufficiently complete to permit substantive review. The FDA
may  request  additional  information  rather  than  accept  an  NDA  for  filing.  In  this  event,  the  application  must  be  resubmitted  with  the
additional information. The resubmitted application is also subject to review before the FDA accepts it for filing. Once the submission is
accepted  for  filing,  the  FDA  begins  an  in-depth  substantive  review.  Under  the  goals  and  policies  agreed  to  by  the  FDA  under  the
Prescription Drug User Fee Act, or PDUFA, the FDA has agreed to certain performance goals in the review process of NDAs. For most
applications involving new molecular entities, the FDA has 10 months from the date of filing in which to complete its initial review of a
standard application and respond to the applicant, and six months from the date of filing for an application with “priority review.” Even if
the NDA is filed by the FDA, however, companies cannot be sure that any approval will be granted on a timely basis, if at all. Moreover,
the FDA does not always meet its PDUFA goal dates, and the review process for both standard and priority new drug applications may
be extended by the FDA for various reasons, including for three additional months to consider new information or clarification provided
by the applicant to address an outstanding deficiency identified by the FDA following the original submission.

Before approving an NDA, the FDA typically will inspect the facility or facilities where the product is or will be manufactured.
These pre-approval inspections may cover all facilities associated with an NDA submission, including drug component manufacturing
(such  as  active  pharmaceutical  ingredients),  finished  drug  product  manufacturing,  and  control  testing  laboratories.  The  FDA  will  not
approve an application unless it determines that the manufacturing processes and facilities are in compliance with cGMP requirements
and adequate to assure consistent production of the product within required specifications. Additionally, before approving an NDA, the
FDA will typically inspect one or more clinical sites to assure compliance with GCP.

The FDA may refer an application for a novel drug product to an advisory committee. Typically, an advisory committee is a
panel of independent experts, including clinicians and other scientific experts, that reviews, evaluates and provides a 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.

27

Table of Contents

Fast Track, Breakthrough Therapy and Priority Review Designations

The FDA is authorized to designate certain products for expedited review if they are intended to address an unmet medical need
in  the  treatment  of  a  serious  or  life-threatening  disease  or  condition.  These  programs  are  fast  track  designation,  breakthrough  therapy
designation and priority review designation.

Specifically, the FDA may designate a product for fast track review if it is intended, whether alone or in combination with one
or more other drugs, for the treatment of a serious or life-threatening disease or condition, and it demonstrates the potential to address
unmet medical need by providing a therapy where none exists or a therapy that may be potentially superior to existing therapy based on
efficacy or safety factors. For fast track products, sponsors may have more frequent interactions with the FDA and the FDA may initiate
review of sections of a fast track product’s NDA before the application is complete. This rolling review may be available if the FDA
determines, after preliminary evaluation of clinical data submitted by the sponsor, that a fast track product may be effective. The sponsor
must also provide, and the FDA must approve, a schedule for the submission of the remaining information and the sponsor must pay
applicable user fees. However, the FDA’s time period goal for reviewing a fast track application does not begin until the last section of
the NDA is submitted. In addition, the fast track designation may be withdrawn by the FDA if the FDA believes that the designation is
no longer supported by data emerging in the clinical trial process.

The  FDA  may  grant  breakthrough  therapy  designation  to  a  drug  or  biologic  meeting  certain  statutory  criteria  upon  a  request
made by the IND sponsor. A product may be designated as a breakthrough therapy if it is intended, either alone or in combination with
one or more other drugs, to treat a serious or life-threatening disease or condition and preliminary clinical evidence indicates that the
product  may  demonstrate  substantial  improvement  over  existing  therapies  on  one  or  more  clinically  significant  endpoints,  such  as
substantial  treatment  effects  observed  early  in  clinical  development.  The  FDA  may  take  certain  actions  with  respect  to  breakthrough
therapies,  including  holding  meetings  with  the  sponsor  throughout  the  development  process;  providing  timely  advice  to  the  product
sponsor regarding development and approval; involving more senior staff in the review process; assigning a cross-disciplinary project
lead for the review team; and taking other steps to design the clinical trials in an efficient manner. In addition, breakthrough therapies are
eligible for accelerated approval of their respective marketing applications.

The  FDA  may  designate  a  product  for  priority  review  if  it  is  a  drug  that  treats  a  serious  condition  and,  if  approved,  would
provide a significant improvement in safety or effectiveness. The FDA determines at the time that the marketing application is submitted,
on a case- by-case basis, whether the proposed drug represents a significant improvement when compared with other available therapies.
Significant  improvement  may  be  illustrated  by  evidence  of  increased  effectiveness  in  the  treatment  of  a  condition,  elimination  or
substantial  reduction  of  a  treatment-limiting  drug  reaction,  documented  enhancement  of  patient  compliance  that  may  lead  to
improvement in serious outcomes, or evidence of safety and effectiveness in a new subpopulation. A priority designation is intended to
direct  overall  attention  and  resources  to  the  evaluation  of  such  applications,  and  to  shorten  the  FDA’s  goal  for  taking  action  on  a
marketing application from 10 months to six months for an new molecular entity NDA from the date of filing.

Even if a product qualifies for one or more of these programs, the FDA may later decide that the product no longer meets the
conditions  for  qualification  or  decide  that  the  time  period  for  FDA  review  or  approval  will  not  be  shortened.  Furthermore,  fast  track
designation, breakthrough therapy designation, and priority review do not change the scientific or medical standards for approval or the
quality of evidence necessary to support approval but may expedite the development or review process.

Accelerated Approval Pathway

The  FDA  may  grant  accelerated  approval  to  a  drug  for  a  serious  or  life-threatening  condition  that  provides  meaningful
therapeutic advantage to patients over existing treatments based upon a determination from well-controlled clinical trials that the drug
has an effect on a surrogate endpoint that is reasonably likely to predict clinical benefit. The FDA may also grant accelerated approval
for such a drug or biologic when the product has an effect on an intermediate clinical endpoint that can be measured earlier than an effect
on irreversible morbidity or mortality, or IMM, and that is reasonably likely to predict an effect on irreversible morbidity or mortality or
other  clinical  benefit,  taking  into  account  the  severity,  rarity,  or  prevalence  of  the  condition  and  the  availability  or  lack  of  alternative
treatments.  Drugs  granted  accelerated  approval  must  meet  the  same  statutory  standards  for  safety  and  effectiveness  as  those  granted
traditional approval.

The accelerated approval pathway is usually contingent on a sponsor’s agreement to conduct, in a diligent manner, additional
post-approval confirmatory studies to verify and describe the drug’s clinical benefit. As a result, a drug candidate approved on this basis
is subject to rigorous post-marketing compliance requirements, including the completion of Phase IV or post-approval clinical trials to

28

Table of Contents

confirm the effect on the clinical endpoint. Failure to conduct required post-approval studies, or confirm a clinical benefit during post-
marketing  studies,  would  allow  the  FDA  to  withdraw  the  drug  from  the  market  on  an  expedited  basis.  As  part  of  the  Consolidated
Appropriations Act for 2023, Congress provided FDA additional statutory authority to mitigate potential risks to patients from continued
marketing of ineffective drugs previously granted accelerated approval. Under the act’s amendments to the FDCA, FDA may require the
sponsor of a product granted accelerated approval to have a confirmatory trial underway prior to approval. The sponsor must also submit
progress reports on a confirmatory trial every six months until the trial is complete, and such reports are published on FDA’s website.
The amendments also give FDA the option of using expedited procedures to withdraw product approval if the sponsor’s confirmatory
trial fails to verify the claimed clinical benefits of the product.

All promotional materials for drug candidates approved under accelerated regulations are subject to prior review by the FDA.

The FDA’s Decision on an NDA

The FDA reviews an NDA to determine, among other things, whether a product is safe and effective for its intended use and
whether its manufacturing is cGMP-compliant to assure and preserve the product’s identity, strength, quality and purity. The approval
process is lengthy and often difficult, and the FDA may refuse to approve an NDA if the applicable regulatory criteria are not satisfied or
may  require  additional  clinical  or  other  data  and  information.  On  the  basis  of  the  FDA’s  evaluation  of  the  NDA  and  accompanying
information, including the results of the inspection of the manufacturing facilities, the FDA may issue an approval letter or a CRL. An
approval  letter  authorizes  commercial  marketing  of  the  product  with  specific  prescribing  information  for  specific  indications.  A  CRL
indicates  that  the  review  cycle  of  the  application  is  complete  and  the  application  will  not  be  approved  in  its  present  form.  A  CRL
generally outlines the deficiencies in the submission and may require substantial additional testing or information in order for the FDA to
reconsider the application. If and when those deficiencies have been addressed to the FDA’s satisfaction in a resubmission of the NDA,
the FDA will issue an approval letter. The FDA has committed to reviewing such resubmissions in two or six months depending on the
type of information included. Even with submission of this additional information, the FDA ultimately may decide that the application
does not satisfy the regulatory criteria for approval.

If  the  FDA  approves  a  product,  it  may  limit  the  approved  indications  for  use  for  the  product,  require  that  contraindications,
warnings  or  precautions  be  included  in  the  product  labeling,  require  that  post-approval  studies,  including  Phase  IV  clinical  trials,  be
conducted  to  further  assess  the  drug’s  safety  after  approval,  require  testing  and  surveillance  programs  to  monitor  the  product  after
commercialization,  or  impose  other  conditions,  including  distribution  restrictions  or  other  risk  management  mechanisms,  which  can
materially affect the potential market and profitability of the product. The FDA may prevent or limit further marketing of a product based
on the results of post-market studies or surveillance programs. The FDA may also require an applicant to develop a REMS as a condition
of approval to ensure that the benefits of the product outweigh its risks and to assure its safe use. REMS use risk minimization strategies
beyond the professional labeling to ensure that the benefits of the product outweigh the potential risks. To determine whether a REMS is
needed, the FDA will consider the size of the population likely to use the product, seriousness of the disease, expected benefit of the
product, expected duration of treatment, seriousness of known or potential adverse events, and whether the product is a new molecular
entity. REMS can include medication guides, physician communication plans for healthcare professionals, and elements to assure safe
use,  or  ETASU.  ETASU  may  include,  but  are  not  limited  to,  special  training  or  certification  for  prescribing  or  dispensing,  dispensing
only under certain circumstances, special monitoring, and the use of patient registries. The FDA may require a REMS before approval or
post-approval  if  it  becomes  aware  of  a  serious  risk  associated  with  use  of  the  product.  If  the  FDA  concludes  a  REMS  is  needed  as  a
condition of approval, the sponsor must submit a proposed REMS during the application review process; the FDA will not approve the
NDA without an approved REMS, if required. The requirement for a REMS can materially affect the potential market and profitability of
a product. After approval, many types of changes to the approved product, such as adding new indications, manufacturing changes and
additional labeling claims, are subject to further testing requirements and FDA review and approval.

Post-Approval Requirements for Prescription Drugs

Drugs manufactured or distributed pursuant to FDA approvals are subject to pervasive and continuing regulation by the FDA,
including, among other things, requirements relating to recordkeeping, periodic reporting, product sampling and distribution, advertising
and  promotion  and  reporting  of  adverse  experiences  with  the  product.  After  approval,  most  changes  to  the  approved  product,  such  as
adding  new  indications  or  other  labeling  claims,  are  subject  to  prior  FDA  review  and  approval.  There  also  are  continuing,  annual
program fee requirements for any marketed products, as well as new application fees for supplemental applications with clinical data.

In addition, drug manufacturers and other entities involved in the manufacture and distribution of approved drugs are required to

register their establishments with the FDA and state agencies, and are subject to periodic announced or unannounced inspections by

29

Table of Contents

the FDA and these state agencies for compliance with cGMP requirements. 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 and impose reporting and documentation requirements upon the sponsor and any third-party manufacturers that
the sponsor may decide to use. Accordingly, manufacturers must continue to expend time, money, and effort in the area of production and
quality control to maintain cGMP compliance.

Once an 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  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.

The FDA strictly regulates marketing, labeling, advertising and promotion of products that are placed on the market, and we
must comply with the FDA’s advertising and promotion requirements, such as those related to direct-to-consumer advertising, industry-
sponsored scientific and educational activities, and promotional activities involving the internet, as well as the prohibition on promoting
products for uses or in patient populations that are not described in the product’s approved labeling (known as “off-label use”). Drugs
may be promoted only for the approved indications and in accordance with the provisions of the approved label. Although physicians
may  prescribe  legally  available  products  for  off-label  uses,  manufacturers  may  not  market  or  promote  such  uses.  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 liability.

In  addition,  the  distribution  of  prescription  pharmaceutical  products  is  subject  to  the  Prescription  Drug  Marketing  Act,  or
PDMA, which regulates the distribution of drugs and drug samples at the federal level, and sets minimum standards for the registration
and  regulation  of  drug  distributors  by  the  states.  Both  the  PDMA  and  state  laws  limit  the  distribution  of  prescription  pharmaceutical
product samples and impose requirements to ensure accountability in distribution. Furthermore, the Drug Supply Chain Security Act, or
DSCSA,  was  enacted  with  the  aim  of  building  an  electronic  system  to  identify  and  trace  certain  prescription  drugs  distributed  in  the
United  States,  including  most  biological  products.  The  DSCSA  mandates  phased-in  and  resource-intensive  obligations  for
pharmaceutical  manufacturers,  wholesale  distributors,  and  dispensers  over  a  10-year  period  that  is  expected  to  culminate  in
November 2023. From time to time, new legislation and regulations may be implemented that could significantly change the statutory
provisions  governing  the  approval,  manufacturing  and  marketing  of  products  regulated  by  the  FDA.  For  example,  FDA  released
proposed  regulations  in  February  2022  to  amend  the  national  standards  for  licensing  of  wholesale  drug  distributors  by  the  states;
establish new minimum standards for state licensing third-party logistics providers; and create a federal system for licensure for use in
the  absence  of  a  State  program,  each  of  which  is  mandated  by  the  DSCSA.  It  is  impossible  to  predict  whether  further  legislative  or
regulatory changes will be enacted, or FDA regulations, guidance or interpretations changed or what the impact of such changes, if any,
may be.

Abbreviated New Drug Applications for Generic Drugs

In 1984, with passage of the Drug Price Competition and Patent Term Restoration Act, informally known as the Hatch-Waxman
Act,  that  established  an  abbreviated  regulatory  scheme  authorizing  the  FDA  to  approve  generic  drugs  based  on  an  innovator  or
“reference” product, Congress also enacted Section 505(b)(2) of the FDCA, which provides a hybrid pathway combining features of a
traditional NDA and a generic drug application. To obtain approval of a generic drug, an applicant must submit an abbreviated new drug

30

Table of Contents

application, or ANDA, to the agency. In support of such applications, a generic manufacturer may rely on the preclinical and clinical
testing previously conducted for a drug product previously approved under an NDA, known as the reference-listed drug, or RLD.

Specifically, in order for an ANDA to be approved, the FDA must find that the generic version is identical to the RLD with
respect to the active ingredients, the route of administration, the dosage form, and the strength of the drug. At the same time, the FDA
must also determine that the generic drug is “bioequivalent” to the innovator drug. Under the statute, a generic drug is bioequivalent to
an RLD if  “the rate and extent of absorption of the drug do not show a significant difference from the rate and extent of absorption of the
listed drug.”

Upon approval of an ANDA, the FDA indicates whether the generic product is “therapeutically equivalent” to the RLD in its
publication  Approved  Drug  Products  with  Therapeutic  Equivalence  Evaluations,  also  referred  to  as  the  Orange  Book.  Clinicians  and
pharmacists consider a therapeutic equivalent generic drug to be fully substitutable for the RLD. In addition, by operation of certain state
laws  and  numerous  health  insurance  programs,  the  FDA’s  designation  of  therapeutic  equivalence  often  results  in  substitution  of  the
generic drug without the knowledge or consent of either the prescribing clinicians or patient.

In contrast, Section 505(b)(2) permits the filing of an NDA 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. A Section 505(b)
(2) applicant may eliminate the need to conduct certain preclinical or clinical studies, if it can establish that reliance on studies conducted
for a previously-approved product is scientifically appropriate.

In  addition,  under  the  Hatch-Waxman  Amendments,  the  FDA  might  not  approve  an  ANDA  or  505(b)(2)  NDA  until  any
applicable period of non-patent exclusivity for the RLD has expired. These market exclusivity provisions under the FDCA also can delay
the submission or the approval of certain applications. The FDCA provides a period of five years of non-patent data exclusivity for a new
drug  containing  a  new  chemical  entity.  For  the  purposes  of  this  provision,  a  new  chemical  entity,  or  NCE,  is  a  drug  that  contains  no
active moiety that has previously been approved by the FDA in any other NDA. An active moiety is the molecule or ion responsible for
the physiological or pharmacological action of the drug substance. In cases where such NCE exclusivity has been granted, an ANDA or
505(b)(2) NDA may not be filed with the FDA until the expiration of five years unless the submission is accompanied by a Paragraph IV
certification, in which case the applicant may submit its application four years following the original product approval.

The FDCA also provides for a period of three years of exclusivity for an ANDA, 505(b)(2) NDA or supplement thereto if one or
more  new  clinical  investigations,  other  than  bioavailability  or  bioequivalence  studies,  that  were  conducted  by  or  for  the  applicant  are
deemed  by  the  FDA  to  be  essential  to  the  approval  of  the  application.  This  three-year  exclusivity  period  often  protects  changes  to  a
previously  approved  drug  product,  such  as  a  new  dosage  form,  route  of  administration,  combination  or  indication.  The  three-year
exclusivity  covers  only  the  conditions  of  use  associated  with  the  new  clinical  investigations  and  does  not  prohibit  the  FDA  from
approving follow-on applications for drugs containing the original active agent. Five-year and three-year exclusivity also will not delay
the  submission  or  approval  of  a  traditional  NDA  filed  under  Section  505(b)(1)  of  the  FDCA.  However,  an  applicant  submitting  a
traditional NDA would be required to either conduct or obtain a right of reference to all of the preclinical studies and adequate and well-
controlled clinical trials necessary to demonstrate safety and effectiveness.

Hatch-Waxman Patent Certification and the 30-Month Stay

Upon approval of an NDA or a supplement thereto, NDA sponsors are required to list with the FDA each patent with claims that
cover the applicant’s product or an approved method of using the product. Each of the patents listed by the NDA sponsor is published in
the Orange Book. When an ANDA applicant files its application with the FDA, the applicant is required to certify to the FDA concerning
any  patents  listed  for  the  reference  product  in  the  Orange  Book,  except  for  patents  covering  methods  of  use  for  which  the  ANDA
applicant is not seeking approval. To the extent that the Section 505(b)(2) NDA applicant is relying on studies conducted for an already
approved product, the applicant is required to certify to the FDA concerning any patents listed for the approved product in the Orange
Book to the same extent that an ANDA applicant would.

Specifically, the applicant must certify with respect to each patent that:

I.

the required patent information has not been filed by the original applicant;

II.

the listed patent has expired;

31

Table of Contents

III. the listed patent has not expired, but will expire on a particular date and approval is sought after patent expiration; or

IV.

the listed patent is invalid, unenforceable or will not be infringed by the manufacture, use or sale of the new product.

If  a  Paragraph  I  or  II  certification  is  filed,  the  FDA  may  make  approval  of  the  application  effective  immediately  upon
completion  of  its  review.  If  a  Paragraph  III  certification  is  filed,  the  approval  may  be  made  effective  on  the  patent  expiration  date
specified  in  the  application,  although  a  tentative  approval  may  be  issued  before  that  time.  If  an  application  contains  a  Paragraph  IV
certification, a series of events will be triggered, the outcome of which will determine the effective date of approval of the ANDA or
505(b)(2) application.

A  certification  that  the  new  product  will  not  infringe  the  already  approved  product’s  listed  patents  or  that  such  patents  are

invalid or unenforceable is called a Paragraph IV certification.

If  the  follow-on  applicant  has  provided  a  Paragraph  IV  certification  to  the  FDA,  the  applicant  must  also  send  notice  of  the
Paragraph IV certification to the NDA and patent holders once the follow-on application in question has been accepted for filing by the
FDA.  The  NDA  and  patent  holders  may  then  initiate  a  patent  infringement  lawsuit  in  response  to  the  notice  of  the  Paragraph  IV
certification. The filing of a patent infringement lawsuit within 45 days after the receipt of a Paragraph IV certification automatically
prevents  the  FDA  from  approving  the  ANDA  or  505(b)(2)  NDA  until  the  earlier  of  30  months  after  the  receipt  of  the  Paragraph  IV
notice,  expiration  of  the  patent,  or  a  decision  in  the  infringement  case  that  is  favorable  to  the  ANDA  or  505(b)(2)  applicant.
Alternatively,  if  the  listed  patent  holder  does  not  file  a  patent  infringement  lawsuit  within  the  required  45-day  period,  the  follow-on
applicant’s ANDA or 505(b)(2) NDA will not be subject to the 30-month stay.

Pediatric Studies and Exclusivity

Under the Pediatric Research Equity Act, or PREA, amendments to the FDCA, an NDA or supplement thereto must contain
data  that  are  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.
With enactment of the Food and Drug Administration Safety and Innovation Act, or FDASIA, in 2012, PREA was made permanent and
sponsors are required to submit pediatric study plans to the FDA prior to the assessment data. In particular, a sponsor that is planning to
submit  a  marketing  application  for  a  product  that  includes  a  new  active  ingredient,  new  indication,  new  dosage  form,  new  dosing
regimen or new route of administration submit an initial Pediatric Study Plan, or PSP, within 60 days of an end-of-Phase II meeting or, if
there is no such meeting, as early as practicable before the initiation of the Phase III or Phase II/III study. The initial PSP must contain an
outline  of  the  proposed  pediatric  study  or  studies  the  applicant  plans  to  conduct,  including  study  objectives  and  design,  age  groups,
relevant endpoints and statistical approach, or a justification for not including such detailed information and any request for a deferral of
pediatric  assessments  or  a  full  or  partial  waiver  of  the  requirement  to  provide  data  from  pediatric  studies  along  with  supporting
information. The FDA and the sponsor must reach an agreement on the PSP. A sponsor can submit amendments to an agreed-upon initial
PSP  at  any  time  if  changes  to  the  pediatric  plan  need  to  be  considered  based  on  data  collected  from  preclinical  studies,  early  phase
clinical trials and/or other clinical development programs.

The FDA may, 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. The law now requires
the FDA to send a PREA Non-Compliance letter to sponsors who have failed to submit their pediatric assessments required under PREA,
have failed to seek or obtain a deferral or deferral extension or have failed to request approval for a required pediatric formulation. It
further  requires  the  FDA  to  publicly  post  the  PREA  Non-Compliance  letter  and  sponsor’s  response.  Unless  otherwise  required  by
regulation, the pediatric data requirements do not apply to products with orphan designation, although FDA has recently taken steps to
limit what it considers abuse of this statutory exemption in PREA by announcing that it does not intend to grant any additional orphan
drug designations for rare pediatric subpopulations of what is otherwise a common disease.

In  addition,  pediatric  exclusivity  is  another  type  of  non-patent  marketing  exclusivity  in  the  United  States  that,  if  granted,
provides  for  the  attachment  of  an  additional  six  months  of  marketing  protection  to  the  term  of  any  existing  regulatory  exclusivity,  or
listed  patents.  This  six-month  exclusivity  may  be  granted  if  an  NDA  sponsor  submits  pediatric  data  that  fairly  respond  to  a  Written
Request from the FDA for such data. The data do not need to show the product to be effective in the pediatric population studied; rather,
if the clinical trial is deemed to fairly respond to the FDA’s request, the additional protection is granted. If reports of requested pediatric
studies are submitted to and accepted by the FDA within the statutory time limits, whatever statutory or regulatory periods of exclusivity
or patent protection cover the product are extended by six months, including orphan drug exclusivity. This is not a patent term extension,

32

Table of Contents

but  it  effectively  extends  the  regulatory  period  during  which  the  FDA  cannot  approve  another  application.  The  FDA’s  issuance  of  a
Written Request does not require the sponsor to undertake the described studies.

Patent Term Restoration and Extension

A  patent  claiming  a  new  drug  product  may  be  eligible  for  a  limited  patent  term  extension  under  the  Hatch-Waxman
Amendments,  which  permits  a  patent  restoration  of  up  to  five  years  for  patent  term  lost  during  product  development  and  the  FDA
regulatory review. The restoration period granted is typically one-half the time between the effective date of an IND and the submission
date of an NDA, plus the time between the submission date of an NDA and the ultimate approval date. Patent term restoration cannot be
used to extend the remaining term of a patent past a total of 14 years from the product’s approval date. Only one patent applicable to an
approved drug product is eligible for the extension, and the application for the extension must be submitted prior to the expiration of the
patent in question. A patent that covers multiple drugs for which approval is sought can only be extended in connection with one of the
approvals. The USPTO reviews and approves the application for any patent term extension or restoration in consultation with the FDA.
We cannot provide any assurance that any patent term extension with respect to any U.S. patent will be obtained and, if obtained, the
duration of such extension, in connection with any of our product candidates.

FDA Regulation of Medical Devices

Medical devices are strictly regulated by the FDA in the United States. Under the FDCA a medical device is defined as “an
instrument,  apparatus,  implement,  machine,  contrivance,  implant,  -in  vitro-  reagent,  or  other  similar  or  related  article,  including  a
component, part or accessory which is, among other things: intended for use in the diagnosis of disease or other conditions, or in the
cure, mitigation, treatment, or prevention of disease, in man or other animals; or intended to affect the structure or any function of the
body of man or other animals, and which does not achieve its primary intended purposes through chemical action within or on the body
of  man  or  other  animals  and  which  is  not  dependent  upon  being  metabolized  for  the  achievement  of  any  of  its  primary  intended
purposes.” This definition provides a clear distinction between a medical device and other FDA regulated products such as drugs. If the
primary intended use of a medical product is achieved through chemical action or by being metabolized by the body, the product is a
drug or biologic. If not, it is generally a medical device.

Unless  an  exemption  applies,  a  new  medical  device  may  not  be  marketed  in  the  United  States  unless  and  until  it  has  been
cleared through the premarket notification, or 510(k) process or approved by the FDA pursuant to a premarket approval application, or
PMA. The information that must be submitted to the FDA in order to obtain clearance or approval to market a new medical device varies
depending on how the medical device is classified by the FDA. Medical devices are classified into one of three classes on the basis of the
controls deemed by the FDA to be necessary to reasonably ensure their safety and effectiveness.

Class  I  devices  are  those  low  risk  devices  for  which  reasonable  assurance  of  safety  and  effectiveness  can  be  provided  by
adherence to the FDA’s general controls for medical devices, which include applicable portions of the FDA’s Quality System Regulation,
or QSR; facility registration and product listing; reporting of adverse medical events and malfunctions; and appropriate, truthful and non-
misleading labeling, advertising and promotional materials. Most Class I devices are exempt from premarket regulation; however, some
Class I devices require premarket clearance by the FDA through the 510(k) process.

Class II devices are moderate risk devices and are subject to the FDA’s general controls, and any other special controls, such as
performance standards, post-market surveillance, and FDA guidelines, deemed necessary by the FDA to provide reasonable assurance of
the devices’ safety and effectiveness. Premarket review and clearance by the FDA for most Class II devices is accomplished through the
510(k) process, although some Class II devices are exempt from the 510(k) requirements. To obtain 510(k) clearance, a sponsor must
submit to the FDA a premarket notification demonstrating that the device is substantially equivalent to a device that is already legally
marketed in the United States and for which a PMA is not required (i.e., a Class II device), including any device that was reclassified
from  Class  III  to  Class  I  or  II.The  device  to  which  the  sponsor’s  device  is  compared  for  the  purpose  of  determining  substantial
equivalence is called a “predicate device.” The FDA’s goal is to make a substantial equivalence determination within 90 days of FDA’s
receipt  of  the  510(k)  application,  but  it  often  takes  longer  if  the  FDA  requests  additional  information.  Most  510(k)s  do  not  require
supporting data from clinical trials, but the FDA may request such data for certain devices. After a device receives 510(k) clearance, any
modification that could significantly affect its safety or effectiveness, or that would constitute a major change in its intended use, requires
a new clearance or possibly a pre-market approval. Premarket notifications are subject to user fees unless a specific exemption applies.

33

Table of Contents

Class III devices are deemed by the FDA to pose the greatest risk to patients, such as those for which reasonable assurance of
the device’s safety and effectiveness cannot be assured solely by the general controls and special controls described above, and especially
devices that are life-sustaining, life-supporting or implanted. All Class III devices must be reviewed and approved by the FDA through
the PMA process. A PMA must be supported by extensive data including, but not limited to, technical, nonclinical testing, clinical trials,
manufacturing and labeling to demonstrate to the FDA’s satisfaction the safety and effectiveness of the device for its intended use. After
a PMA is sufficiently complete, the FDA will accept the application for filing and begin an in-depth review of the submitted information.
By statute, the FDA has 180 days to review the accepted application, although review of the application generally can take between one
and three years. During this review period, the FDA may request additional information or clarification of information already provided.
Also  during  the  review  period,  an  advisory  panel  of  experts  from  outside  the  FDA  may  be  convened  to  review  and  evaluate  the
application  and  provide  recommendations  to  the  FDA  as  to  the  approvability  of  the  device.  Although  the  FDA  is  not  bound  by  the
advisory panel decision, it considers such recommendations when making final decisions on approval. In addition, the FDA will conduct
a preapproval inspection of the manufacturing facility to ensure compliance with the QSR. New PMA applications or PMA application
supplements are also required for product modifications that affect the safety and efficacy of the device. PMA (and supplemental PMAs)
are subject to significantly higher user fees than are 510(k) premarket notifications.

Medical device types that the FDA has not previously classified as Class I, II or III are automatically classified into Class III
regardless of the level of risk they ultimately pose to patients and/or users. The Food and Drug Administration Modernization Act of
1997 established a new route to market for low to moderate risk medical devices that are automatically placed into Class III due to the
absence  of  a  predicate  device,  called  the  “Request  for  Evaluation  of  Automatic  Class  III  Designation,”  or  the  De  Novo  classification
procedure. This procedure allows a manufacturer whose novel device is automatically classified into Class III to request that the FDA
determine that the initial classification of its medical device is actually Class I or Class II based on a benefit-risk analysis demonstrating
the device actually presents low or moderate risk, rather than requiring the submission and approval of a PMA application. Under the
most recent FDA premarket review goals, FDA will attempt to issue a decision on most De Novo classification requests within 150 days
of receipt. If the manufacturer seeks reclassification into Class II, the manufacturer must include a draft proposal for special controls that
are necessary to provide a reasonable assurance of the safety and effectiveness of the medical device. In addition, the FDA may reject the
reclassification petition if it identifies a legally marketed predicate device that would be appropriate for a 510(k) or determines that the
device  is  not  low  to  moderate  risk  or  that  general  controls  would  be  inadequate  to  control  the  risks  and  special  controls  cannot  be
developed. De Novo reclassification requests are also subject to user fees, unless a specific exemption applies.

Post-Marketing Restrictions and Enforcement

After a device is placed on the market, numerous regulatory requirements apply. These include, but are not limited to:

● submitting and updating establishment registration and device listings with the FDA;

● compliance with the QSR, which requires manufacturers to follow stringent design, testing, control, documentation, record
maintenance,  including  maintenance  of  complaint  and  related  investigation  files,  and  other  quality  assurance  controls
during the manufacturing process;

● announced or unannounced routine or for-cause device facility inspections by the FDA, which may include our suppliers’

facilities; and

● labeling  regulations,  which  prohibit  the  promotion  of  products  for  uncleared  or  unapproved  (or  “off-label”)  uses  and

impose other restrictions relating to promotional activities;

● corrections  and  removal  reporting  regulations,  which  require  that  manufacturers  report  to  the  FDA  field  corrections  or
removals if undertaken to reduce a risk to health posed by a device or to remedy a violation of the FDCA that may present
a risk to health; and

● post-market  surveillance  regulations,  which  apply  to  certain  Class  II  or  III  devices  when  necessary  to  protect  the  public

health or to provide additional safety and effectiveness data for the device.

Under the FDA medical device reporting, or MDR, regulations, medical device manufacturers are required to report to the FDA
information that a device has or may have caused or contributed to a death or serious injury or has malfunctioned in a way that would
likely cause or contribute to death or serious injury if the malfunction of the device or a similar device of such manufacturer were to

34

Table of Contents

recur.  The  decision  to  file  an  MDR  involves  a  judgment  by  the  manufacturer.  If  the  FDA  disagrees  with  the  manufacturer’s
determination, the FDA can take enforcement action.

The MDR requirements also extend to healthcare facilities that use medical devices in providing care to patients, or “device user
facilities,” which include hospitals, ambulatory surgical facilities, nursing homes, outpatient diagnostic facilities, or outpatient treatment
facilities,  but  not  physician  offices.  A  device  user  facility  must  report  any  device-related  death  to  both  the  FDA  and  the  device
manufacturer, or any device-related serious injury to the manufacturer (or, if the manufacturer is unknown, to the FDA) within 10 days of
the event. Device user facilities are not required to report device malfunctions that would likely cause or contribute to death or serious
injury if the malfunction were to recur but may voluntarily report such malfunctions through MedWatch, the FDA’s Safety Information
and Adverse Event Reporting Program.

Additionally, the FDA has the authority to require the recall of commercialized products in the event of material deficiencies or
defects in design or manufacture. The authority to require a recall must be based on an FDA finding that there is reasonable probability
that the device would cause serious adverse health consequences or death. Manufacturers may, under their own initiative, recall a product
if  any  distributed  devices  fail  to  meet  established  specifications,  are  otherwise  misbranded  or  adulterated,  or  if  any  other  material
deficiency is found. The FDA requires that certain classifications of recalls be reported to the FDA within ten working days after the
recall is initiated.

The failure to comply with applicable regulatory requirements can result in enforcement action by the FDA, which may include

any of the following sanctions:

● warning letters, fines, injunctions or civil penalties;

● recalls, detentions or seizures of products;

● operating restrictions;

● delays in the introduction of products into the market;

● total or partial suspension of production;

● delay or refusal of the FDA or other regulators to grant 510(k) clearance or PMA approvals of new products;

● withdrawals of 510(k) clearance or PMA approvals; or

● in the most serious cases, criminal prosecution.

To  ensure  compliance  with  regulatory  requirements,  medical  device  manufacturers  are  subject  to  market  surveillance  and
periodic,  pre-scheduled  and  unannounced  inspections  by  the  FDA,  and  these  inspections  may  include  the  manufacturing  facilities  of
subcontractors.

FDA Regulation of Combination Products

A  combination  product  is  a  product  composed  of  a  combination  of  two  or  more  FDA-regulated  product  constituent  parts  or
products, e.g., drug-device or biologic-device. Such products often raise regulatory, policy and review management challenges because
they integrate constituent parts that are regulated under different types of regulatory requirements and by different FDA Centers, namely,
the Center for Drug Evaluation and Research, or CDER, the Center for Devices and Radiological Health, or CDRH, or the Center for
Biologics  Evaluation  and  Research,  or  CBER.  Differences  in  regulatory  pathways  for  each  constituent  part  can  impact  the  regulatory
processes  for  all  aspects  of  product  development  and  management,  including  preclinical  testing,  clinical  investigation,  marketing
applications,  manufacturing  and  quality  control,  adverse  event  reporting,  promotion  and  advertising,  and  post-approval  modifications.
Specifically, under regulations issued by the FDA, a combination product may be:

● a product comprised of two or more regulated constituent parts that are physically, chemically, or otherwise combined or

mixed and produced as a single entity;

35

Table of Contents

● two  or  more  separate  products  packaged  together  in  a  single  package  or  as  a  unit  and  comprised  of  drug  and  device

products;

● a drug or device packaged separately that according to its investigational plan or proposed labeling is intended for use only
with an approved individually specified drug or device where both are required to achieve the intended use, indication, or
effect and where upon approval of the proposed product the labeling of the approved product would need to be changed,
e.g., to reflect a change in intended use, dosage form, strength, route of administration, or significant change in dose; or

● any investigational drug or device packaged separately that according to its proposed labeling is for use only with another
individually specified investigational drug, device, or biological product where both are required to achieve the intended
use, indication, or effect.

The FDA’s Office of Combination Products, or OCP, was established to provide prompt determination of the FDA Center with
primary  jurisdiction  over  the  review  and  regulation  of  a  combination  product;  ensure  timely  and  effective  premarket  review  by
overseeing  the  timeliness  of  and  coordinating  reviews  involving  more  than  one  center;  ensure  consistent  and  appropriate  post-market
regulation; resolve disputes regarding review timeliness; and review/revise agreements, guidance and practices specific to the assignment
of combination products.

OCP determines which Center will have primary jurisdiction for the combination product, referred to as the Lead Center, based
on  the  combination  product’s  “primary  mode  of  action,”  or  PMOA.  A  mode  of  action  is  the  means  by  which  a  product  achieves  an
intended  therapeutic  effect  or  action.  The  PMOA  is  the  mode  of  action  that  provides  the  most  important  therapeutic  action  of  the
combination product, or the mode of action expected to make the greatest contribution to the overall intended therapeutic effects of the
combination  product.  The  Lead  Center  has  primary  responsibility  for  the  review  and  regulation  of  a  combination  product;  however  a
second  Center  is  often  involved  in  the  review  process,  especially  to  provide  input  regarding  the  “secondary”  component(s).  In  most
instances, the Lead Center applies its usual regulatory pathway. For example, a drug-device combination product assigned to CDER will
typically  be  reviewed  through  an  NDA,  while  a  drug-device  combination  product  assigned  to  CDRH  is  typically  reviewed  through  a
510(k), PMA, or De Novo classification request.

Often it is difficult for OCP to determine with reasonable certainty the most important therapeutic action of the combination
product.  In  those  difficult  cases,  OCP  will  consider  consistency  with  other  combination  products  raising  similar  types  of  safety  and
effectiveness questions, or which Center has the most expertise to evaluate the most significant safety and effectiveness questions raised
by  the  combination  product.  A  sponsor  may  use  a  voluntary  formal  process,  known  as  a  Request  for  Designation,  when  the  product
classification  is  unclear  or  in  dispute,  to  obtain  a  binding  decision  as  to  which  Center  will  regulate  the  combination  product.  If  the
sponsor objects to that decision, the sponsor may request that OCP reconsider its decision.

Combination  products  are  subject  to  FDA  user  fees  based  on  the  type  of  application  submitted  for  the  product’s  premarket
approval or clearance. For example, a combination product for which an NDA is submitted is subject to the NDA fee under PDUFA.
Likewise,  a  combination  product  for  which  a  PMA  is  submitted  is  subject  to  the  PMA  fee  under  the  Medical  Device  User  Fee  and
Modernization Act.

Since  a  combination  product  incorporates  two  or  more  constituent  parts  that  have  different  regulatory  requirements,  a
combination product manufacturer must comply with all cGMP and QSR requirements that apply to each constituent part. The FDA has
issued  a  combination  product  cGMP  regulation,  along  with  final  guidance,  describing  two  approaches  a  combination  product
manufacturer may follow to demonstrate compliance. Under these two options, the manufacturer demonstrates compliance with: (1) All
cGMP  regulations  applicable  to  each  separate  regulated  constituent  part  included  in  the  combination  product;  or  (2)  either  the  drug
cGMP or the QSR, as well as with specified provisions from the other of these two sets of requirements (also called the “streamlined
approach”).

FDA has stated that our Mydcombi product candidate is a drug-device combination product with a drug PMOA, and thus will
be reviewed through an NDA by CDER as the Lead Center with consulting review on the device component provided by CDRH. The
QSR  will  apply  to  all  manufacturing  of  our  device  components  and  we  may  be  subject  to  additional  QSR  requirements  applicable  to
medical devices, such as management responsibility, design controls, purchasing controls, and corrective and preventive action.

36

Table of Contents

Review and Approval of Drug Products in China and South Korea (Arctic Vision)

In order to market any product outside of the United States, a company must also comply with numerous and varying regulatory
requirements of other countries and jurisdictions regarding quality, safety and efficacy and governing, among other things, clinical trials,
marketing  authorization,  commercial  sales  and  distribution  of  products.  Whether  or  not  it  obtains  FDA  approval  for  a  product,  the
company would need to obtain the necessary approvals by the comparable foreign regulatory authorities before it can commence clinical
trials  or  marketing  of  the  product  in  those  countries  or  jurisdictions.  The  approval  process  ultimately  varies  between  countries  and
jurisdictions  and  can  involve  additional  product  testing  and  additional  administrative  review  periods.  The  time  required  to  obtain
approval  in  other  countries  and  jurisdictions  might  differ  from  and  be  longer  than  that  required  to  obtain  FDA  approval.  Regulatory
approval  in  one  country  or  jurisdiction  does  not  ensure  regulatory  approval  in  another,  but  a  failure  or  delay  in  obtaining  regulatory
approval in one country or jurisdiction may negatively impact the regulatory process in others.

Procedures Governing Approval of Drug Products in China

The  National  Medical  Products  Administration  (NMPA)  is  the  main  regulatory  authority  responsible  for  drug  registration,
review, and approval in China. NMPA’s Drug Evaluation Center (CDE) is responsible for the review of drug clinical trial applications
and  drug  marketing  authorization  applications  for  overseas  manufactured  drugs.  After  completing  the  pre-clinical  studies  and  clinical
trials  supporting  the  drug  registration,  the  applicant  submits  the  drug  marketing  authorization  application  according  to  the  applicable
requirements.  After  the  formal  examination  of  the  application  materials,  acceptance  will  be  given  if  they  meet  the  requirements.
Pharmaceutical, medical, and other technical personnel of the CDE review the accepted drug marketing authorization applications. After
a comprehensive review they issue a registration certificate of approval for the subject drug. The validity period of the drug registration
certificate  is  five  years.  During  the  validity  period  the  marketing  authorization  holder  is  responsible  for  the  safety,  effectiveness,  and
quality control of the approved drug and applies for drug re-registration six months prior to the expiration of the validity period.

Procedures Governing Approval of Drug Products in Korea

The Ministry of Food and Drug Safety (MFDS) is the main regulatory authority responsible for drug registration, review, and
approval  in  South  Korea.  Under  the  MFDS,  the  Pharmaceutical  Safety  Bureau,  and  the  National  Institute  of  Food  and  Drug  Safety
Evaluation  (NIFDS)  are  responsible  for  the  review,  approval,  and  regulation  of  pharmaceutical  products.  Pharmaceuticals  that  require
data submission must submit safety and efficacy data for evaluation before receiving approval. This includes drug products that have new
effectiveness, composition, or route of administration. The applicant will prepare the application dossier for drug approval. Submit the
application  to  MFDS  Management  Division  for  Drug  Approval  &  Review.  The  MFDS  then  conducts  an  initial  assessment  of  the
application, generates a report outlining the application dossier, and submits it to the MFDS Drug & Evaluation Department. The Drug &
Evaluation department conducts a review of, among other things, the results of the initial assessment, technology, safety & efficacy data,
product  standards,  clinical  trial  data,  good  manufacturing  practice  (GMP)  data,  Drug  Master  File  (DMF)  data,  impacts  on  intrinsic
(genetic) factors, and extrinsic (factors). If no further documentation or supplementary data is required, the MFDS issues the applicant a
Certificate of Approval.

37

Table of Contents

Pharmaceutical Coverage, Pricing and Reimbursement

Our Mydcombi, MicroLine and clobetasol propionate product candidates are intended as “cash pay” and therefore are not likely
subject to the significant uncertainty that exists as to the coverage and reimbursement status of products approved by the FDA and other
government  authorities.  The  sales  of  MicroPine,  however,  would  likely  depend  in  part  on  the  extent  to  which  third-party  payors,
including government health programs in the United States such as Medicare and Medicaid, commercial health insurers and managed
care  organizations,  provide  coverage,  and  establish  adequate  reimbursement  levels  for,  such  products.  The  process  for  determining
whether a payor will provide coverage for a product may be separate from the process for setting the price or reimbursement rate that the
payor will pay for the product once coverage is approved. Third-party payors are increasingly challenging the prices charged, examining
the  medical  necessity,  and  reviewing  the  cost-effectiveness  of  medical  products  and  services  and  imposing  controls  to  manage  costs.
Third-party payors may limit coverage to specific products on an approved list, or formulary, which might not include all of the approved
products for a particular indication.

In the United States and markets in other countries, 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
and healthcare providers are unlikely to use our products unless third-party payor coverage is provided and reimbursement by such payor
is adequate to cover a significant portion of the cost of our products. Significant uncertainty exists as to the coverage and reimbursement
status of products approved by the FDA and other comparable government authorities. Thus, even if a product candidate is approved,
sales of the product will depend, in part, on the extent to which third-party payors, including government health programs in the United
States  such  as  Medicare  and  Medicaid,  commercial  health  insurers  and  managed  care  organizations,  provide  coverage,  and  establish
adequate reimbursement levels for the product.

In  the  United  States,  no  uniform  policy  of  coverage  and  reimbursement  for  drug  products  exists  among  third-party  payors.
Therefore,  coverage  and  reimbursement  for  drug  products  can  differ  significantly  from  payor  to  payor.  The  process  for  determining
whether a payor will provide coverage for a product may be separate from the process for setting the price or reimbursement rate that the
payor will pay for the product once coverage is approved. Third-party payors are increasingly challenging the prices charged, examining
the  medical  necessity,  and  reviewing  the  cost-effectiveness  of  medical  products  and  services  and  imposing  controls  to  manage  costs.
Third-party payors may limit coverage to specific products on an approved list, or formulary, which might not include all of the approved
products for a particular indication. Moreover, for products administered under the supervision of a physician, obtaining coverage and
adequate  reimbursement  may  be  particularly  difficult  because  of  the  higher  prices  often  associated  with  such  drugs.  Additionally,
separate  reimbursement  for  the  product  itself  may  or  may  not  be  available.  Instead,  the  hospital  or  administering  physician  may  be
reimbursed only for providing the treatment or procedure in which our product is used.

In order to secure coverage and reimbursement for any product that might be approved for sale, a company may need to conduct
expensive pharmacoeconomic studies in order to demonstrate the medical necessity and cost-effectiveness of the product, in addition to
the costs required to obtain FDA or other comparable regulatory approvals. Obtaining coverage and reimbursement approval of a product
from  a  government  or  other  third-party  payor  is  a  time-consuming  and  costly  process  that  could  require  us  to  provide  to  each  payor
supporting scientific, clinical and cost-effectiveness data for the use of our products on a payor-by-payor basis, with no assurance that
coverage and adequate reimbursement will be obtained. Nonetheless, product candidates might not be considered medically necessary or
cost effective. A decision by a third-party payor not to cover a product could reduce physician utilization once the product is approved
and have a material adverse effect on sales, our operations and financial condition. Additionally, a payor’s decision to provide coverage
for a drug product does not imply that an adequate reimbursement rate will be approved. Further, one payor’s determination to provide
coverage for a drug product does not assure that other payors will also provide coverage for the drug product. Third-party reimbursement
might not be sufficient to maintain price levels high enough to realize an appropriate return on investment in product development.

In  addition,  prices  for  drugs  may  be  reduced  by  mandatory  discounts  or  rebates  required  by  federal  healthcare  programs  or
discounts and rebates requested by private payors. Any future relaxation of laws that presently restrict imports of drugs from countries
where  they  may  be  sold  at  lower  prices  than  in  the  United  States  may  also  impact  the  pricing  of  drugs.  It  is  difficult  to  predict  how
Medicare coverage and reimbursement policies will be applied to products for which the company receives marketing approval in the
future  and  coverage  and  reimbursement  under  different  federal  healthcare  programs  is  not  always  consistent.  Further,  private  payors
often follow the coverage and reimbursement policies established under Medicare. If reimbursement is not available or is available only
at limited levels, we may not be able to successfully commercialize our products for which we receive marketing approval.

38

Table of Contents

The containment of healthcare costs also has become a priority of federal, state and foreign governments and the prices of drugs
have  been  a  focus  in  this  effort.  Governments  have  shown  significant  interest  in  implementing  cost-containment  programs,  including
price controls, 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 further limit a
company’s  revenue  generated  from  the  sale  of  any  approved  products.  Coverage  policies  and  third-party  reimbursement  rates  may
change at any time. Even if favorable coverage and reimbursement status is attained for one or more products for which a company or its
collaborators receive regulatory approval, less favorable coverage policies and reimbursement rates may be implemented in the future.

Outside the United States, ensuring adequate coverage and payment for our product candidates will face challenges. Pricing of
prescription  pharmaceuticals  is  subject  to  governmental  control  in  many  countries.  Pricing  negotiations  with  governmental  authorities
can  extend  well  beyond  the  receipt  of  regulatory  marketing  approval  for  a  product  and  may  require  us  to  conduct  a  clinical  trial  that
compares the cost effectiveness of our product candidates or products to other available therapies. The conduct of such a clinical trial
could be expensive and result in delays in our commercialization efforts.

Healthcare Law and Regulation

Healthcare  providers,  physicians  and  third-party  payors  play  a  primary  role  in  the  recommendation  and  prescription  of  drug
products that are granted marketing approval. Arrangements with healthcare providers, pharmacists, consultants, third-party payors and
customers  are  subject  to  broadly  applicable  healthcare  laws  and  regulations  that  may  constrain  our  business  and/or  financial
arrangements. Applicable federal and state healthcare laws and regulations include without limitation the following:

● the federal Anti-Kickback Statute, or AKS, which prohibits persons and entities from knowingly and willfully soliciting,
offering, receiving or providing remuneration, directly or indirectly, in cash or in kind, if one purpose of the remuneration
is to induce or reward either the referral of an individual for, or the purchase, order or recommendation of, any good 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 AKS or specific intent to violate it to have
committed  a  violation.  In  addition,  the  government  may  assert  that  a  claim  including  items  or  services  resulting  from  a
violation  of  the  AKS  constitutes  a  false  or  fraudulent  claim  for  purposes  of  the  FCA  or  federal  civil  money  penalties
statute;

● the federal civil and criminal false claims laws, including the civil False Claims Act, and civil monetary penalties laws,
which prohibit individuals or entities from, among other things, knowingly presenting, or causing to be presented, false or
fraudulent  claims  for  payment  to,  or  approval  by  Medicare,  Medicaid,  or  other  federal  healthcare  programs,  knowingly
making,  using  or  causing  to  be  made  or  used  a  false  record  or  statement  material  to  a  false  or  fraudulent  claim  or  an
obligation  to  pay  or  transmit  money  to  the  federal  government,  or  knowingly  concealing  or  knowingly  and  improperly
avoiding  or  decreasing  or  concealing  an  obligation  to  pay  money  to  the  federal  government.  Manufacturers  can  be  held
liable under the False Claims Act even when they do not submit claims directly to government payers if they are deemed to
“cause” the submission of false or fraudulent claims. The False Claims Act also permits a private individual acting as a
“whistleblower” to bring actions on behalf of the federal government alleging violations of the False Claims Act and to
share in any monetary recovery;

● the  anti-inducement  law,  which  prohibits,  among  other  things,  the  offering  or  giving  of  remuneration,  which  includes,
without limitation, any transfer of items or services for free or for less than fair market value (with limited exceptions), to a
Medicare or Medicaid beneficiary that the person knows or should know is likely to influence the beneficiary’s selection of
a particular supplier of items or services reimbursable by a federal or state governmental program;

● the  federal  Health  Insurance  Portability  and  Accountability  Act  of  1996,  or  HIPAA,  which  created  additional  federal
criminal laws that prohibit, among other things, knowingly and willingly executing, or attempting to execute, a scheme to
defraud any healthcare benefit program or making false statements relating to healthcare matters;

● HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act 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;

39

Table of Contents

● the federal transparency requirements known as the federal Physician Payments Sunshine Act, under the Patient Protection
and  Affordable  Care  Act,  as  amended  by  the  Health  Care  and  Education  Reconciliation  Act  of  2010,  or  the  Affordable
Care Act, which requires manufacturers of drugs, devices, biologics and medical supplies to report to the Department of
Health and Human Services information related to payments and other transfers of value to physicians, certain advanced
non-physician healthcare practitioners, and teaching hospitals or to entities or individuals at the request of, or designated on
behalf  of,  the  physicians,  advanced  healthcare  practitioners  and  teaching  hospitals  as  well  as  certain  ownership  and
investment interests held by physicians and their immediate family members; and

● analogous state and foreign laws and regulations, such as state anti-kickback and false claims laws, which may apply to
sales  or  marketing  arrangements  and  claims  involving  healthcare  items  or  services  that  are  reimbursed  by  non-
governmental third-party payors, including private insurers.

The majority of states also have statutes or regulations similar to the aforementioned federal laws, some of which are broader in
scope and apply to items and services reimbursed under Medicaid and other state programs, or, in several states, apply regardless of the
payor. Some state laws require pharmaceutical companies to comply with the pharmaceutical industry’s voluntary compliance guidelines
and  the  relevant  compliance  guidance  promulgated  by  the  federal  government  in  addition  to  requiring  drug  manufacturers  to  report
information  related  to  payments  to  clinicians  and  other  healthcare  providers  or  marketing  expenditures.  Some  states  and  local
jurisdictions require the registration of pharmaceutical sales representatives. State and foreign laws also govern 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.

Because  of  the  breadth  of  these  laws  and  the  narrowness  of  their  exceptions  and  safe  harbors,  it  is  possible  that  business
activities can be subject to challenge under one or more of such laws. The scope and enforcement of each of these laws is uncertain and
subject  to  rapid  change  in  the  current  environment  of  healthcare  reform,  especially  in  light  of  the  lack  of  applicable  precedent  and
regulations.  Federal  and  state  enforcement  bodies  have  recently  increased  their  scrutiny  of  interactions  between  healthcare  companies
and  healthcare  providers,  which  has  led  to  a  number  of  investigations,  prosecutions,  convictions  and  settlements  in  the  healthcare
industry.

Ensuring that business arrangements with third parties comply with applicable healthcare laws and regulations is costly and time
consuming. If business operations are found to be in violation of any of the laws described above or any other applicable governmental
regulations a pharmaceutical manufacturer may be subject to penalties, including civil, criminal and administrative penalties, damages,
fines,  disgorgement,  individual  imprisonment,  exclusion  from  participation  in  governmental  funded  healthcare  programs,  such  as
Medicare and Medicaid, contractual damages, reputational harm, diminished profits and future earnings, additional reporting obligations
and oversight if subject to a corporate integrity agreement or other agreement to resolve allegations of non-compliance with these laws,
and curtailment or restructuring of operations, any of which could adversely affect a pharmaceutical manufacturer’s ability to operate its
business and the results of its operations.

Changes in the Healthcare Marketplace

The United States and some foreign jurisdictions are considering enacting or have enacted a number of additional legislative and
regulatory  proposals  to  change  the  healthcare  system  in  ways  that  could  affect  our  ability  to  sell  our  product  candidates  profitably,  if
approved. 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 lose any marketing approval that we otherwise may have obtained and we may
not achieve or sustain profitability, which would adversely affect our business, prospects, financial condition and results of operations.

In  addition,  the  containment  of  healthcare  costs  has  become  a  priority  of  federal  and  state  governments  and  the  prices  of
therapeutics  have  been  a  focus  in  this  effort.  The  U.S.  government,  state  legislatures  and  foreign  governments  also  have  shown
significant interest in implementing cost-containment programs to limit the growth of government-paid healthcare costs, including price
controls,  restrictions  on  reimbursement,  and  requirements  for  substitution  of  generic  products  for  branded  prescription  drugs,
respectively. In recent years, the U.S. Congress has considered reductions in Medicare reimbursement levels for drugs administered by
physicians. The Centers for Medicare and Medicaid Services, CMS, the agency that administers the Medicare and Medicaid programs,
also has authority to revise reimbursement rates and to implement coverage restrictions for some drugs. Cost reduction initiatives and
changes  in  coverage  implemented  through  legislation  or  regulation  could  decrease  utilization  of  and  reimbursement  for  any  approved
products we may market in the future. While Medicare regulations apply only to drug benefits for Medicare beneficiaries, private payors

40

Table of Contents

often  follow  Medicare  coverage  policy  and  payment  limitations  in  setting  their  own  reimbursement  rates.  Therefore,  any  reduction  in
reimbursement that results from federal legislation or regulation may result in a similar reduction in payments from private payors.

In March 2010, the United States Congress enacted the Affordable Care Act, which, among other things, included changes to
the  coverage  and  payment  for  products  under  government  health-care  programs.  The  Affordable  Care  Act  included  provisions  of
importance to our potential product candidate that:

● created  an  annual,  nondeductible  fee  on  any  entity  that  manufactures  or  imports  specified  branded  prescription  drugs
products, apportioned among these entities according to their market share in certain government healthcare programs;

● expanded eligibility criteria for Medicaid programs by, among other things, allowing states to offer Medicaid coverage to
certain  individuals  with  income  at  or  below  138%  of  the  federal  poverty  level,  thereby  potentially  increasing  a
manufacturer’s Medicaid rebate liability;

● expanded manufacturers’ rebate liability under the Medicaid Drug Rebate Program by increasing the minimum rebate for
both branded and generic drugs and revising the definition of “average manufacturer price,” or AMP, for calculating and
reporting Medicaid drug rebates on outpatient prescription drug prices;

● addressed  a  new  methodology  by  which  rebates  owed  by  manufacturers  under  the  Medicaid  Drug  Rebate  Program  are

calculated for drugs that are inhaled, infused, instilled, implanted or injected;

● expanded the types of entities eligible for the 340B drug discount program;

● established  the  Medicare  Part  D  coverage  gap  discount  program  by  requiring  manufacturers  to  provide  point-of-sale-
discounts off the negotiated price of applicable brand drugs to eligible beneficiaries during their coverage gap period as a
condition for the manufacturers’ outpatient drugs to be covered under Medicare Part D; and

● created  a  new  Patient-Centered  Outcomes  Research  Institute  to  oversee,  identify  priorities  in,  and  conduct  comparative

clinical effectiveness research, along with funding for such research.

Following several years of litigation in the federal courts, in June 2021, the U.S. Supreme Court upheld the Affordable Care Act
when it dismissed a legal challenge to the Affordable Care Act’s constitutionality. Further legislative and regulatory changes under the
Affordable Care Act remain possible, although it is unknown what form any such changes or any law would take, and how or whether it
may affect the pharmaceutical and medical device industries as a whole or our business in the future. We expect that changes or additions
to  the  Affordable  Care  Act,  the  Medicare  and  Medicaid  programs  and  changes  stemming  from  other  healthcare  reform  measures,
especially with regard to healthcare access, financing or other legislation in individual states, could have a material adverse effect on the
healthcare industry in the United States.The Biden Administration has indicated that lowering prescription drug prices is a priority. For
example,  in  July  2021,  President  Biden  issued  a  sweeping  executive  order  on  promoting  competition  in  the  American  economy  that
includes  several  mandates  pertaining  to  the  pharmaceutical  and  healthcare  insurance  industries,and  called  on  HHS  to  release  a
comprehensive plan to combat high prescription drug prices. The drug pricing plan released by HHS in September 2021 in response to
the  executive  order  makes  clear  that  the  Biden  Administration  supports  aggressive  action  to  address  rising  drug  prices,  including
allowing HHS to negotiate the cost of Medicare Part B and D drugs. It is unclear how other healthcare reform measures of the Biden
administration will impact healthcare laws and regulations or our business.

Other legislative changes have been proposed and adopted since passage of the ACA that affect healthcare expenditures. These
changes include aggregate reductions to Medicare payments to providers of up to 2% per fiscal year pursuant to the Budget Control Act
of  2011,  which  began  in  2013  and  was  extended  by  the  Consolidated  Appropriations  Act  for  2023,  and  will  remain  in  effect  through
2032 unless additional Congressional action is taken.

There  has  been  heightened  governmental  scrutiny  over  the  manner  in  which  manufacturers  set  prices  for  their  marketed
products, which has resulted in several Congressional inquiries, presidential executive orders and proposed and enacted federal and state
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 for pharmaceutical products. Government
authorities  and  other  third-party  payors  have  attempted  to  control  costs  by  limiting  coverage  and  the  amount  of  reimbursement  for
particular medical products and services, implementing reductions in Medicare and other healthcare funding and

41

Table of Contents

applying new payment methodologies. In addition to the sweeping reforms contained in the ACA, other legislative changes have been
proposed and adopted in the United States that may affect healthcare expenditures. For example, the 2020 Consolidated Appropriations
Act (P.L. 116-94) included a piece of bipartisan legislation called the Creating and Restoring Equal Access to Equivalent Samples Act, or
the CREATES Act. The CREATES Act aims to address the concern articulated by both the FDA and others in the industry that some
brand  manufacturers  have  improperly  restricted  the  distribution  of  their  products,  including  by  invoking  the  existence  of  a  REMS
program  for  certain  products,  to  deny  generic  product  developers  access  to  samples  of  brand  products.  Because  generic  product
developers need samples to conduct certain comparative testing required by the FDA, some have attributed the inability to timely obtain
samples as a cause of delay in the entry of generic products. To remedy this concern, the CREATES Act establishes a private cause of
action  that  permits  a  generic  product  developer  to  sue  the  brand  manufacturer  to  compel  it  to  furnish  the  necessary  samples  on
“commercially reasonable, market-based terms.” Whether and how generic product developments will use this new pathway, as well as
the likely outcome of any legal challenges to provisions of the CREATES Act, remain highly uncertain and its potential effects on our
future commercial products are unknown.

More recently, in August 2022, President Biden signed into the law the Inflation Reduction Act of 2022, or the IRA. Among
other things, the IRA has multiple provisions that may impact the prices of drug products that are both sold into the Medicare program
and throughout the United States. Starting in 2023, a manufacturer of a drug or biological product covered by Medicare Parts B or D
must pay a rebate to the federal government if the drug product’s price increases faster than the rate of inflation. This calculation is made
on  a  drug  product  by  drug  product  basis  and  the  amount  of  the  rebate  owed  to  the  federal  government  is  directly  dependent  on  the
volume of a drug product that is paid for by Medicare Parts B or D. Additionally, starting in payment year 2026, CMS will negotiate drug
prices  annually  for  a  select  number  of  single-source  Part  D  drugs  without  generic  or  biosimilar  competition.  CMS  will  also  negotiate
drug prices for a select number of Part B drugs starting for payment year 2028. If a drug product is selected by CMS for negotiation, it is
expected that the revenue generated from such drug will decrease.

At  the  state  level,  legislatures  are  increasingly  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.  In  addition,  regional  healthcare  authorities  and  individual  hospitals  are  increasingly  using  bidding  procedures  to
determine what pharmaceutical products and which suppliers will be included in their prescription drug and other healthcare programs.
These measures could reduce the ultimate demand for our products, once approved, or put pressure on our product pricing. Further, in
December 2020, the U.S. Supreme Court held unanimously that federal law does not preempt the states’ ability to regulate pharmacy
benefit managers, or PBMs, and other members of the healthcare and pharmaceutical supply chain, an important decision that may lead
to  further  and  more  aggressive  efforts  by  states  in  this  area.  The  Federal  Trade  Commission  in  mid-2022  also  launched  sweeping
investigations into the practices of the PBM industry that could lead to additional federal and state legislative or regulatory proposals
targeting such entities’ operations, pharmacy networks, or financial arrangements. Significant efforts to change the PBM industry as it
currently exists in the United States may affect the entire pharmaceutical supply chain and the business of other stakeholders, including
pharmaceutical  developers  like  us.  We  expect  that  federal,  state  and  local  governments  in  the  United  States,  as  well  as  foreign
governments,  will  continue  to  consider  legislation  directed  at  lowering  the  total  cost  of  healthcare.  The  implementation  of  cost
containment  measures  or  other  healthcare  reforms  may  prevent  us  from  being  able  to  generate  revenue,  attain  profitability,  or
commercialize any product that is ultimately approved, if approved. We cannot predict the likelihood, nature or extent of government
regulation that may arise from future legislation or administrative or executive action, either in the United States or abroad.

Human Capital Resources

As of March 15, 2024, we had 57 total employees. All 57 are full-time employees and there are no part-time employees. We

also engage various consultants and contractors.

We consider our relations with our employees to be good. To successfully commercialize our product candidates, we must be
able to attract and retain highly skilled personnel. We anticipate hiring additional employees during 2024. We continually evaluate the
business  need  and  opportunity  and  balance  in-house  expertise  and  capacity  with  outsourced  expertise  and  capacity.  Currently,  we
outsource substantial clinical trial work to clinical research organizations and manufacturing to contract manufacturers.

42

Table of Contents

We  believe  that  our  future  success  largely  depends  upon  our  continued  ability  to  attract  and  retain  highly  skilled  employees.
Biotechnology and pharmaceutical companies both large and small compete for a limited number qualified applicants to fill specialized
positions. To attract qualified applicants, we offer a total rewards package potentially consisting of base salary and cash target bonus, a
comprehensive benefit package and equity compensation. Bonus opportunity and equity compensation increase as a percentage of total
compensation based on level of responsibility. Actual bonus payout is based on performance.

Much of our success is rooted in the diversity of our teams and our commitment to inclusion. We value diversity at all levels.
We  believe  that  our  business  benefits  from  the  different  perspectives  a  diverse  workforce  brings,  and  we  pride  ourselves  on  having  a
strong, inclusive and positive culture based on our shared mission and values.

Information About Our Directors and Executive Officers

Name
Tsontcho Ianchulev, M.D., M.P.H.
Michael Geltzeiler
Rachel Jacobson
Charles Mather
Ram Palanki, Pharm.D.

Ellen Strahlman, M.D., MHSc
Michael Rowe
John Gandolfo
Bren Kern

Available Information

    Position

Chairman and Director of Eyenovia
Director of Eyenovia
Director of Eyenovia and President of the Drone Racing League (DRL)
Director of Eyenovia
Director of Eyenovia and Executive Vice President of Commercial Strategy & Operations
at REGENXBIO Inc.
Director of Eyenovia
Chief Executive Officer and Director of Eyenovia
Chief Financial Officer and Secretary of Eyenovia
Chief Operating Officer of Eyenovia

Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments to those
reports  filed  or  furnished  pursuant  to  Section  13(a)  or  15(d)  of  the  Exchange  Act,  are  available  free  of  charge  on  our  website  at
www.eyenovia.com  as  soon  as  reasonably  practicable  after  electronically  filing  or  furnishing  such  material  to  the  SEC.  The  SEC
maintains a website (www.sec.gov) that includes our reports, proxy statements and other information.

Item 1A.   Risk Factors.

Investing in our common stock involves a high degree of risk. You should carefully consider the risks described below, as well as
the  other  information  in  this  report,  including  our  financial  statements  and  the  related  notes  and  “Management’s  Discussion  and
Analysis of Financial Condition and Results of Operations,” before deciding whether to invest in our common stock. The occurrence of
any  of  the  events  or  developments  described  below  could  harm  our  business,  financial  condition,  results  of  operations  and  growth
prospects. In such an event, the market price of our common stock could decline and you might lose all or part of your investment.

RISKS RELATED TO OUR FINANCIAL POSITION AND NEED FOR ADDITIONAL CAPITAL

We  might  not  be  able  to  continue  as  a  going  concern,  which  would  likely  cause  our  stockholders  to  lose  most  or  all  of  their
investment.

Our  audited  financial  statements  for  the  year  ended  December  31,  2023  were  prepared  under  the  assumption  that  we  would
continue as a going concern. However, we have concluded that there is substantial doubt about our ability to continue as a going concern,
therefore  our  independent  registered  public  accounting  firm  included  a  “going  concern”  explanatory  paragraph  in  its  report  on  our
financial statements for the year ended December 31, 2023, indicating that, without additional sources of funding, our cash at December
31, 2023 is not sufficient for us to operate as a going concern for a period of at least one year from the date that the financial statements
included  in  this  Annual  Report  on  Form  10-K  are  issued.  Management’s  plans  concerning  these  matters,  including  our  need  to  raise
additional capital, are described in Note 2 – Summary of Significant Accounting Policies – Liquidity and Going Concern of our financial
statements included within this Annual Report on Form 10-K. However, management cannot assure you that our plans to raise additional
capital will be successful. If we cannot continue as a viable entity, our stockholders would likely lose most or all of their investment in
us.

43

Table of Contents

We  will  need  to  raise  additional  capital  in  order  to  continue  developing  our  product  candidates  and  to  manufacture  and
commercialize them as well as Mydcombi and clobetasol propionate, currently our only FDA-approved commercial products. Such
funding might not be available on acceptable terms, or at all. Failure to obtain this necessary capital may force us to delay, limit or
terminate certain of our product development and commercialization efforts or to continue operations.

We require substantial additional funding to continue our research and development activities. We also need substantial funding
to  advance  manufacturing  and  commercialization,  and  fund  our  operating  expenses  and  other  activities  into  next  year.  If  additional
capital  is  not  available  when  needed,  including  because  of  general  market  conditions,  we  may  need  to  significantly  scale  back  or
reprioritize  our  research  and  development  activities,  manufacturing  and  commercialization  plans,  and  potentially  even  cease  our
operations.

We  will  require  substantial  funds  to  discover,  develop,  protect  and  conduct  research  and  development  for  our  product
candidates,  including  preclinical  testing  for  future  product  candidates  and  clinical  trials  of  any  of  our  product  candidates,  and  to
manufacture and market any products that are or may be approved for commercial sale. Even if we are successful in raising additional
capital, such funds may prove to be insufficient for these activities. Our financing needs may change substantially because of research
and  development,  manufacturing  and  commercialization-related  costs,  competition,  clinical  trials  and  costs  arising  from  additional
regulatory approvals. We might not succeed in raising needed additional funds. The timing of our need for additional funds will depend
on a number of factors, which factors are difficult to predict or may be outside of our control, including:

● the  resources,  time  and  costs  required  to  initiate  and  complete  research  and  development,  to  initiate  and  complete

preclinical studies and clinical trials and to obtain regulatory approvals for our product candidates;

● progress in our research and development programs;

● the timing, receipt and amount of milestone, royalty and other payments from any current or future collaborators, if any;

and

● costs necessary to protect our intellectual property.

If  our  estimates  and  predictions  relating  to  any  of  these  factors  are  incorrect,  we  may  need  to  modify  our  operating  plan.

Additional funds might not be available to us on acceptable terms, or at all, when needed.

Raising additional capital may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to
our technologies.

Until such time as we can generate substantial product revenues, as to which we can make no assurance, we intend to finance
our  cash  needs  through  equity  offerings,  debt  financings,  government  and/or  other  third-party  grants  or  other  third-party  funding,
marketing and distribution arrangements and other collaborations, strategic alliances and licensing arrangements. To the extent that we
raise additional capital through the sale of equity or convertible debt securities, our investors’ ownership interest will be diluted. Debt
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 are unable to obtain funding on a timely basis, we
may  be  required  to  significantly  curtail  one  or  more  clinical  research  or  development  programs  or  delay  manufacturing  and
commercialization plans, which would adversely impact potential revenues, results of operations and our financial condition.

If  we  raise  additional  capital  through  future  collaborations,  strategic  alliances  or  third-party  licensing  arrangements,  we  may
have  to  relinquish  valuable  rights  to  our  intellectual  property,  future  revenue  streams,  research  programs,  Mydcombi,  clobetasol
propionate or product candidates, or grant licenses on terms that might not be favorable to us.

44

Table of Contents

The terms of our Loan and Security Agreement with Avenue Capital Management II, L.P. and the lenders listed therein require us to
meet  certain  operating  covenants  and  place  restrictions  on  our  operating  and  financial  flexibility.  If  we  raise  additional  capital
through debt financing, the terms of any new debt could further restrict our ability to operate our business.

On November 22, 2022, we entered into a Loan and Security Agreement with Avenue Capital Management II, L.P. and related
entities (together, “Avenue”) (the “Loan and Security Agreement”) that is secured by a lien on all of our assets. The Loan and Security
Agreement contains customary affirmative and negative covenants and events of default. Affirmative covenants include, among others,
covenants  requiring  us  to  protect  and  maintain  our  intellectual  property  and  comply  with  all  applicable  laws,  deliver  certain  financial
reports and maintain insurance coverage. Negative covenants include, among others, covenants restricting us from transferring any part
of  our  business  or  intellectual  property,  incurring  additional  indebtedness,  engaging  in  mergers  or  acquisitions,  repurchasing  shares,
paying  dividends  or  making  other  distributions,  making  investments,  and  creating  other  liens  on  our  assets,  including  our  intellectual
property, in each case subject to customary exceptions. If we raise any additional debt financing, the terms of such additional debt could
further restrict our operating and financial flexibility. These restrictions may include, among other things, limitations on the incurrence of
additional  debt  and  specific  restrictions  on  the  use  of  our  assets,  as  well  as  prohibitions  on  our  ability  to  create  liens,  pay  dividends,
redeem capital stock or make investments. If we default under the terms of the Loan and Security Agreement or any future debt facility,
Avenue may accelerate all of our repayment obligations and take control of our pledged assets, potentially requiring us to renegotiate our
agreement  on  terms  less  favorable  to  us  or  to  immediately  cease  operations.  Further,  if  we  were  to  be  liquidated,  Avenue’s  right  to
repayment  would  be  senior  to  the  rights  of  the  holders  of  our  common  stock.  Avenue  could  declare  an  event  of  default  upon  the
occurrence of any event that could reasonably be expected to result in what they interpret as a material adverse effect as defined under
the Loan and Security Agreement. Any declaration by Avenue of an event of default could significantly harm our business and prospects
and could cause the price of our common stock to decline.

We  have  incurred  operating  losses  since  our  inception.  We  expect  to  continue  to  incur  losses  for  the  foreseeable  future  and  might
never achieve or maintain profitability.

We have incurred net losses of approximately $145.5 million since inception, have not generated any significant product sales
revenue and have not achieved profitable operations. Our net losses were approximately $27.3 million and $28.0 million for the years
ended December 31, 2023 and 2022, respectively. We expect to continue to incur substantial losses in future periods while we continue to
test and prepare our product candidates for the market. It could be a year or more, if ever, before we achieve profitability. The net losses
we incur may fluctuate significantly from quarter to quarter and year to year. We anticipate that our expenses will increase substantially
if, and as, we:

● continue the ongoing development of our product candidates;

● seek marketing approvals for our current and future product candidates that successfully complete clinical trials;

● continue to develop a sales, marketing and distribution infrastructure to commercialize Mydcombi, clobetasol propionate

and any other product candidate for which we may obtain marketing approval;

● develop, maintain, expand and protect our intellectual property portfolio;

● implement additional operational, financial and management systems;

● attract, hire and retain additional administrative, clinical, regulatory and scientific personnel; and

● initiate preclinical studies and clinical trials for any additional product candidates that we may pursue in the future.

Even if we are able to generate substantial revenues from the sale of our potential products, we might not become profitable and
may need to obtain additional funding to continue operations. If we fail to become profitable or are unable to sustain profitability on a
continuing basis, then we may be unable to continue our operations at planned levels and be forced to reduce our operations. Even if we
do achieve profitability, we might not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to become and
remain profitable would decrease the value of our company and could impair our ability to raise capital, expand our business or continue
our  operations.  In  addition,  because  of  the  numerous  risks  and  uncertainties  associated  with  product  development,  we  are  unable  to
predict the timing or amount of increased expenses, or when, or if, we will be able to achieve or maintain profitability.

45

Table of Contents

Our relatively short operating history may make it difficult for investors to evaluate the success of our business to date and to assess
our future viability.

We commenced active operations in 2014, and our operations to date have been primarily limited to organizing and staffing our
company,  business  planning,  raising  capital  and  developing  our  product  candidates.  We  have  entered  into  licensing  agreements  with
Arctic  Vision,  for  the  development  and  commercialization  of  MicroPine,  MicroLine  and  MydcombiTM  in  Greater  China  and  South
Korea,  and  Senju,  for  the  development  and  commercialization  of  MicroPine,  MicroLine  and  Mydcombi  in  Asia  (other  than  Greater
China and South Korea). Other than FDA approval of Mydcombi and clobetasol propionate, we have not yet demonstrated our ability to
obtain marketing approval, manufacture a commercial scale product or arrange for a third party to do so on our behalf, or conduct sales
and marketing activities necessary for successful product commercialization. We will need to transition from a company with a product
development  focus  to  a  company  capable  of  supporting  commercial  and  manufacturing  activities  in  the  near  future.  We  might  not  be
successful in such a transition. In addition, we may encounter unforeseen expenses, difficulties, complications, delays and other known
and unknown factors during such transition. Consequently, any predictions about our future success or viability might not be as accurate
as they could be if we had a longer operating history.

If we are unable to use carryforward tax losses or benefit from favorable tax legislation to reduce our taxes, our business, results of
operations and financial condition may be adversely affected.

We have incurred significant net operating losses since our inception in July 2014. As of December 31, 2023, we had federal net
operating loss carry-forwards of approximately $104.3 million, of which approximately $10.8 million will expire at various dates from
2034 to 2037 for federal purposes. If we are unable to use carryforward tax losses to reduce our future taxable basis for corporate tax
purposes, our business, results of operations and financial condition may be adversely affected.

Net operating loss and tax credit carry-forwards are subject to review and possible adjustment by the Internal Revenue Service
and  state  tax  authorities  and  may  become  subject  to  an  annual  limitation  in  the  event  of  certain  cumulative  changes  in  the  ownership
interest  of  significant  stockholders  over  a  three-year  period  in  excess  of  50%,  as  defined  under  Sections  382  and  383  of  the  Internal
Revenue Code of 1986, as amended, as well as similar state provisions. This could limit the amount of tax attributes that can be utilized
annually to offset future taxable income or tax liabilities.

The  federal  and  state  income  tax  returns  are  generally  subject  to  tax  examinations.  To  the  extent  we  have  tax  attribute
carryforwards, the tax years in which the attribute was generated may still be adjusted upon examination by the Internal Revenue Service
or state tax authorities to the extent utilized in a future period. Any unfavorable tax adjustment could have a significant impact on our
results of operations and future cash flows. Furthermore, if the United States government decides to eliminate, or reduce the scope or the
rate of any tax benefit, either of which it could decide to do at any time, our results of operations could be adversely affected.

46

Table of Contents

RISKS RELATED TO DEVELOPMENT AND COMMERCIALIZATION OF OUR PRODUCT AND PRODUCT
CANDIDATES

Our ability to achieve profitability is highly dependent on the commercial success of Mydcombi and clobetasol propionate, and to the
extent  Mydcombi  and  clobetasol  propionate  are  not  successful,  our  business,  financial  condition  and  results  of  operations  may  be
materially adversely affected and the price of our common stock may decline.

Mydcombi and clobetasol propionate are currently our only products that have been approved by FDA for commercial sale in the U.S.
For the year ended December 31, 2023, we recorded net sales of Mydcombi of $3,787. Revenues from sales of Mydcombi have not been
sufficient  to  fund  our  operations  fully  in  prior  periods  and  we  cannot  provide  assurance  that  revenues  from  Mydcombi  sales  will  be
sufficient to fund our operations fully in the future. We will need to generate substantially more product revenue from Mydcombi and/or
clobetasol propionate generate other revenue such as through sales of future approved products to achieve and sustain profitability. We
may be unable to sustain or increase revenues generated from Mydcombi product sales for a number of reasons, including:

● pricing,  coverage  and  reimbursement  policies  of  government  and  private  payers  such  as  Medicare,  Medicaid,  the  U.S.
Department of Veterans Affairs, group purchasing organizations, insurance companies, health maintenance organizations and
other plan administrators;

● a lack of acceptance by physicians, patients and other members of the healthcare community;

● interruptions in supply of Mydcombi from our contract manufacturing partners;

● the availability, relative price and efficacy of Mydcombi as compared to alternative treatment options or branded, compounded

or generic competing products;

● an unknown safety risk;

● the failure to enter into and maintain acceptable partnering arrangements for marketing and distribution of Mydcombi outside of

the U.S.; and

● changed or increased regulatory restrictions in the U.S., E.U. and/or other foreign territories.

We are dependent on our ability to successfully commercialize our product Mydcombi and clobetasol propionate, and our ability to
develop, obtain marketing approval for and successfully commercialize MicroPine, MicroLine, and any future product candidates. If
we  are  unable  to  develop,  obtain  marketing  approval  for  and/or  successfully  commercialize  our  products  and  product  candidates,
either alone or through a collaboration, or experience significant delays in doing so, our business could be materially harmed.

Apart  from  Mydcombi  and  clobetasol  propionate,  we  currently  have  no  products  approved  for  sale  and  have  invested  a
significant  portion  of  our  efforts  and  financial  resources  in  the  development  of  MicroPine  for  pediatric  progressive  myopia  and
MicroLine  for  presbyopia.  Our  prospects  are  substantially  dependent  on  our  and  our  licensees  abilities  to  develop,  obtain  marketing
approval for and successfully commercialize Mydcombi and clobetasol propionate and these product candidates.

The success of our product candidates will depend on, among other things, our ability to successfully complete clinical trials of
each product candidate. Although we have completed multiple Phase II and III studies for our product candidates, including the MIST-1
and MIST-2 Phase III trials for Mydcombi, and the VISION-1 and VISION-2 Phase III trials for MicroLine, the clinical trial process is
uncertain, and failure of one or more clinical trials can occur at any stage of testing.

In addition to the successful completion of clinical trials, the success of our product candidates will also depend on several other

factors, including the following:

● receipt of marketing approvals from the FDA or other applicable regulatory authorities;

● establishment of supply arrangements with third-party raw materials suppliers and manufacturers;

47

Table of Contents

● establishment  of  arrangements  with  third-party  manufacturers  to  obtain  finished  drug  products  that  are  appropriately

packaged for sale;

● the performance of our future collaborators for one or more of our product candidates, if any;

● the extent of any required post-marketing approval commitments to applicable regulatory authorities;

● obtaining  and  maintaining  patent,  trade  secret  protection  and  regulatory  exclusivity,  both  in  the  United  States  and

internationally;

● protection of our rights in our intellectual property portfolio;

● launch of commercial sales if and when our product candidates are approved;

● a continued acceptable safety profile of our product candidates following any marketing approval;

● commercial acceptance, if and when approved, by patients, the medical community and third-party payors;

● establishing and maintaining pricing sufficient to realize a meaningful return on our investment; and

● competition with other products.

If we are unable to develop, obtain marketing approval for or successfully commercialize our MicroPine and MicroLine product
candidates, either alone or through a collaboration, or experience significant delays in doing so, our business could be materially harmed.

Delays in the commencement or completion of clinical testing of product candidates we are developing or may develop in the future
may  occur  and  could  result  in  significantly  increased  costs  and  longer  timelines  and  could  impact  our  ability  to  ever  become
profitable.

The tests and clinical trials of product candidates we develop may not commence, progress or be completed as expected, and
delays  could  significantly  impact  our  product  development  costs  and  timelines,  as  well  as  a  product  candidate’s  market  potential,  if
ultimately approved. The timing of initiation, conduct and completion of clinical trials and other testing of our product candidates may
vary  dramatically  due  to  factors  within  and  outside  of  our  control  and  is  difficult  to  predict  accurately.  We  may  make  statements
regarding anticipated timing for commencement, completion of enrollment, and/or availability of results from our clinical studies, but
those  statements  are  predictions  based  on  a  number  of  significant  assumptions  and  the  actual  timing  of  achievement  of  development
milestones may differ materially from our predictions for a variety of reasons.

Commencement of planned clinical studies may be delayed if we do not secure adequate capital. In addition to lack of adequate
capital, commencement and/or completion of these studies may be delayed, terminated or suspended as a result of the occurrence of any
of a number of other factors, including the need to obtain authorizations from the FDA and the institutional review boards, or IRBs, of
prospective  clinical  study  sites,  delayed  or  inadequate  supply  of  our  product  candidates  or  other  clinical  trial  material,  slower  than
expected rates of patient recruitment or enrollment, other factors described below, and unforeseen events.

The commencement of clinical trials of our product candidates can be delayed for many reasons, including delays in:

● obtaining required funding;

● obtaining guidance or authorizations from the FDA or foreign regulatory authorities;

● finalizing the trial design as a result of discussions with the FDA, other regulatory authorities or prospective clinical trial

investigators or sites;

● reaching agreement on acceptable terms with prospective contract research organizations, or CROs, and clinical trial sites;

48

Table of Contents

● obtaining sufficient quantities of our product candidates and other clinical trial material; or

● obtaining IRB approval to conduct a clinical trial at a prospective site.

In addition, once a clinical trial has begun, it may experience unanticipated delays or be suspended or terminated by us, an IRB,
the FDA or other regulatory authorities due to several factors, all of which could impact our, or our licensees’, ability to complete clinical
trials in a timely and cost-efficient manner, including:

● lack of adequate funding;

● failure to conduct the clinical trial in accordance with regulatory or IRB requirements;

● slower than expected rates of subject recruitment and enrollment;

● higher than anticipated participant drop-out rates;

● failure of clinical trial subjects to use the product as directed or to report data as per trial protocols;

● inspection  of  the  clinical  trial  operations  or  clinical  trial  site  by  the  FDA  or  other  regulatory  authorities  resulting  in  the

imposition of a clinical hold;

● failure to achieve certain efficacy and/or safety standards;

● subjects experiencing severe side effects or other adverse events related to the investigational treatment;

● delayed or insufficient supply of clinical trial material or inadequate quality of such materials;

● failure of our CROs or other third-party contractors to meet their contractual obligations to us in a timely manner, or at all;

or

● delays in quality control/quality assurance procedures necessary for study database lock and analysis of unblinded data.

Significant clinical trial delays also could jeopardize our ability to meet obligations under agreements under which we license
our rights to our product candidates, allow other companies to bring competitive products to market before we do, shorten any period of
market  exclusivity  we  may  otherwise  have  under  our  patent  rights,  and  weaken  our  negotiating  position  in  discussions  with  potential
collaborators, any of which could impair our ability to successfully commercialize our product candidates, if ultimately approved. Any
significant  delays  in  commencement  or  completion  of  clinical  trials  of  our  product  candidates,  or  the  suspension  or  termination  of  a
clinical trial, could materially harm our business, financial condition and results of operations.

We or our licensees may experience delays or difficulties in the enrollment and/or retention of patients in clinical trials, which could
delay or prevent our receipt of necessary regulatory approvals.

Successful  and  timely  completion  of  clinical  trials  will  require  that  we  or  our  licensees  sponsoring  trials  for  our  product
candidates  enroll  a  sufficient  number  of  subjects.  Subject  enrollment,  which  is  an  important  factor  in  the  timing  of  clinical  trials,  is
affected  by  many  factors,  including  the  size  and  nature  of  the  patient  population  and  competition  for  patients  eligible  for  our  clinical
trials  with  competitors  which  may  have  ongoing  clinical  trials  for  product  candidates  that  are  under  development  to  treat  the  same
indications as one or more of our product candidates, or approved products for the conditions for which we are developing our product
candidates.

Trials may be subject to delays as a result of subject enrollment taking longer than anticipated or subject withdrawal. We may
not be able to initiate or continue clinical trials for our product candidates if we are unable to locate and enroll a sufficient number of
eligible patients to participate in these trials as required by the FDA or comparable foreign regulatory authorities. We cannot predict

49

Table of Contents

how successful we or our licensees will be at enrolling subjects in future clinical trials. Subject enrollment is affected by other factors
including:

● the severity and difficulty of diagnosing the disease under investigation;

● the eligibility and exclusion criteria for the trial in question;

● the size of the patient population and process for identifying patients;

● our ability to recruit clinical trial investigators with the appropriate competencies and experience;

● the design of the trial protocol;

● the perceived risks and benefits of the product candidate in the trial in relation to other available therapies, including any

new products that may be approved for the indications we are investigating;

● the availability of competing commercially available therapies and other competing therapeutic candidates’ clinical trials

for the disease or condition under investigation;

● the willingness of patients to be enrolled in our clinical trials;

● the risk that subjects enrolled in clinical trials will drop out of our trials before completion;

● our ability to obtain and maintain clinical trial subject informed consents

● the efforts to facilitate timely enrollment in clinical trials;

● potential disruptions caused by geopolitical events such as the ongoing war between Russia and Ukraine or between Israel

and Hamas;

● the patient referral practices of physicians;

● the ability to monitor subjects adequately during and after treatment; and

● the proximity and availability of clinical trial sites for prospective subjects.

Inability  to  enroll  a  sufficient  number  of  subjects  for  clinical  trials  would  result  in  significant  delays  and  could  require  us  to
abandon one or more clinical trials altogether. Enrollment delays in these clinical trials may result in increased development costs for our
product  candidates,  which  would  cause  the  value  of  our  company  to  decline  and  limit  our  ability  to  obtain  additional  financing.
Furthermore, we rely on CROs and clinical trial sites to ensure the proper and timely conduct of our clinical trials and we have limited
influence over their performance.

Interim  “top-line”  and  preliminary  results  from  our  clinical  trials  that  we  announce  or  publish  from  time  to  time  may  change  as
more patient data become available and are subject to audit and verification procedures that could result in material changes in the
final data.

From time to time, we may publish interim top-line or preliminary results from our clinical trials. Interim results from clinical
trials that we may complete are subject to the risk that one or more of the clinical outcomes may materially change as patient enrollment
continues and more patient data become available. We also make assumptions, estimations, calculations and conclusions as part of our
analyses  of  data,  and  we  may  not  have  received  or  had  the  opportunity  to  fully  evaluate  all  data.  Preliminary  or  top-line  results  also
remain subject to audit and verification procedures that may result in the final data being materially different from the preliminary data
we  previously  published.  As  a  result,  interim  and  preliminary  data  that  we  report  may  differ  from  future  results  of  the  same  trials,  or
different conclusions or considerations may qualify such results, once additional data have been received and fully evaluated, and should

50

Table of Contents

be viewed with caution until the final data are available. Differences between preliminary or interim data and final data could be material
and could significantly harm our business prospects and may cause the trading price of our common stock to fluctuate significantly.

Furthermore,  others,  including  regulatory  agencies,  may  not  accept  or  agree  with  our  assumptions,  estimates,  calculations,
conclusions  or  analyses  or  may  interpret  or  weigh  the  importance  of  data  differently,  which  could  impact  the  value  of  the  particular
program, the approvability or commercialization of the particular product candidate or therapeutic product, if any, and us in general. The
information we choose to publicly disclose regarding a particular nonclinical study or clinical trial is based on what is typically extensive
information, and you or others may not agree with what we determine is the material or otherwise appropriate information to include in
our disclosure, and any information we determine not to disclose may ultimately be deemed significant with respect to future decisions,
conclusions,  views,  activities  or  otherwise  regarding  a  particular  therapeutic  product,  if  any,  product  candidate  or  our  business.  If  the
preliminary, interim and topline data that we report differ from actual results, or if others, including regulatory authorities, disagree with
the conclusions reached, our ability to obtain approval for, and commercialize, our product candidates may be harmed, which could harm
our business, operating results, prospects or financial condition.

The FDA or comparable foreign regulatory authorities may disagree with our regulatory plans and we may fail to obtain regulatory
approval of our product candidates.

Our clinical trial results may not support regulatory approval of our product candidates. The results of nonclinical studies and
clinical trials may not be predictive of the results of later-stage clinical trials, and product candidates in later stages of clinical trials may
fail to show the desired safety and efficacy despite having progressed through nonclinical studies and initial clinical trials. In addition,
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;

● the population studied in the clinical program may not be sufficiently broad or representative to assure safety in the full

population for which we seek approval;

● we  may  be  unable  to  demonstrate  that  our  product  candidates’  risk-benefit  ratios  for  their  proposed  indications  are

acceptable;

● the results of clinical trials may not meet the level of statistical significance required by the FDA or comparable foreign

regulatory authorities for approval;

● the FDA or comparable foreign regulatory authorities may disagree with our interpretation of data from nonclinical studies

or clinical trials;

● the  data  collected  from  clinical  trials  of  our  product  candidates  may  not  be  sufficient  to  the  satisfaction  of  the  FDA  or
comparable foreign regulatory authorities to support the submission of an application for marketing authorization to FDA
or comparable foreign regulatory authorities;

● the  FDA  or  comparable  foreign  regulatory  authorities  may  fail  to  approve  the  manufacturing  processes,  our  own
manufacturing  facilities,  or  a  third-party  manufacturer’s  facilities  with  which  we  contract  for  clinical  and  commercial
supplies; and

● 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.

Failure to obtain regulatory approval to market any of our product candidates would significantly harm our business, results of

operations, and prospects.

51

Table of Contents

Our  product  candidates  may  cause  undesirable  side  effects  or  have  other  properties  that  could  delay  or  prevent  their  regulatory
approval and limit the commercial profile of an approved label, and such side effects or other properties could result in significant
negative consequences following any marketing approval of any of our product candidates.

Undesirable side effects caused by any of our product candidates could cause us, our licensing partners, if any, or regulatory
authorities to interrupt, delay or halt clinical trials and could result in a more restrictive label or the delay or denial of regulatory approval
by the FDA or other comparable foreign regulatory authority. Results of the clinical trials could reveal a high and unacceptable severity
and  prevalence  of  side  effects  or  risks  associated  with  a  product  candidate’s  use.  In  such  an  event,  our  trials  could  be  suspended  or
terminated and the 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 subjects to complete
the trial or result in potential product liability claims. Any of these occurrences may harm our business, financial condition and prospects
significantly.

Additionally,  if  undesirable  side  effects  of  our  products  are  identified  following  marketing  approval,  a  number  of  potentially

significant negative consequences could result, including:

● marketing of such product may be suspended;

● a product recall or product withdrawal;

● regulatory  authorities  may  withdraw  or  limit  their  approvals  of  such  product  or  may  require  additional  warnings  on  the

label;

● the  requirement  to  develop  a  REMS  for  each  product  or,  if  a  strategy  is  already  in  place,  to  incorporate  additional
requirements under the REMS, or to develop a similar strategy as required by a comparable foreign regulatory authority;

● the requirement to conduct additional post-market studies; and

● being sued and held liable for harm caused to subjects or patients.

Consequently, our reputation and business operations may suffer.

In addition, adverse side effects caused by any therapeutics that may be similar in nature to our product candidates could delay
or prevent regulatory approval of our product candidates, limit the commercial profile of an approved label for our product candidates, or
result in significant negative consequences for our product candidates following marketing approval.

Any  of  these  events  could  prevent  the  achievement  or  maintaining  of  market  acceptance  of  the  particular  product  or  product

candidate, if approved, and could significantly harm our business, results of operations and prospects.

We might not be able to develop any additional marketable products utilizing our technology and we might not be able to identify and
successfully implement an alternative product development strategy.

The approach we have adopted to discover and develop product candidates is new and may never lead to marketable products
other than Mydcombi and clobetasol propionate. We have concentrated our efforts on developing therapeutic product candidates utilizing
new advanced technology for drug delivery. To our knowledge, no person or company has developed any therapeutic product utilizing
the  same  technology  and  no  such  ophthalmic  micro-therapeutic  product  other  than  Mydcombi  and  clobetasol  propionate  has  been
approved for marketing to date. We are leading a new field of ophthalmic micro-therapeutic research and development and the scientific
discoveries that form the basis for our efforts to develop products are relatively new. The scientific evidence to support the feasibility of
developing  such  products  and  treatments  based  on  these  discoveries  is  limited.  Our  focus  solely  on  developing  products  utilizing  our
proprietary technology, as opposed to more traditional technology, increases the risks associated with investing in our stock. If we are
unsuccessful in developing product candidates utilizing our technology or finding additional applications for our technology, we may be
required  to  change  the  scope  and  direction  of  our  product  development  activities.  If  we  are  not  able  to  identify  and  successfully
implement an alternative product development strategy, our business may fail.

52

Table of Contents

If the market opportunities for Mydcombi and clobetasol propionate and our product candidates are smaller than we believe they are,
our product revenues may be adversely affected and our business may suffer.

We are currently focusing efforts on commercializing our Mydcombi and clobetasol propionate products, and we have licensed
commercialization rights to Mydcombi as well as MicroPine and MicroLine in Greater China (mainland China, Hong Kong, Macau and
Taiwan) and South Korea to Arctic Vision (with Senju retaining such licensed rights in the rest of Asia). Our understanding of both the
number of people who have needs for our products, as well as the subset of people who have the potential to benefit from our product
and  product  candidates  in  varying  countries,  are  based  on  estimates  in  published  literature.  While  we  believe  these  estimates  are
reasonable, they may prove to be incorrect and new studies may reduce the estimated incidence or prevalence of mydriasis, progressive
myopia  and  presbyopia.  The  number  of  patients  in  the  United  States  and  elsewhere  may  turn  out  to  be  lower  than  expected  or  these
patients  might  not  be  otherwise  amenable  to  our  product  or  product  candidates  or  may  become  increasingly  difficult  to  identify  and
access, all of which would adversely affect our business, financial condition, results of operations and prospects.

The commercial success of Mydcombi and clobetasol propionate and our product candidates will depend in large part on the degree
of  market  acceptance  among  ophthalmologists  and  optometrists,  patients,  patient  advocacy  groups,  third-party  payors  and  the
medical community.

There can be no assurance that Mydcombi and clobetasol propionate will achieve commercial success or market acceptance and,
even if we receive regulatory approval to market our product candidates, our product candidates might not gain market acceptance upon
their commercial introduction, both of which could prevent us from becoming profitable.

We may have difficulties convincing the medical community, third-party payors and consumers to accept and use Mydcombi,
clobetasol propionate and any of our product candidates that may be approved for commercialization in the future. Other factors that we
believe will affect market acceptance of Mydcombi, clobetasol propionate and our product candidates, if approved, include:

● the timing of our receipt of any marketing approvals, the terms of any approvals and the countries in which approvals are

obtained;

● safety, efficacy and ease of administration of Mydcombi, clobetasol propionate or our product candidates;

● the success of physician education programs;

● the availability of any government and third-party payor reimbursement;

● the pricing of Mydcombi, clobetasol propionate or our product candidates, particularly as compared to alternative treatment

methods and medications;

● the  extent  to  which  alternative  treatment  methods  and  medications  are  more  readily  available  as  compared  to  the

availability of Mydcombi, clobetasol propionate or any product candidates that we may develop in the future; and

● the prevalence and severity of any adverse effects.

Our licensing partners may fail to use commercially reasonable efforts to commercialize certain of our products.

Our  licensing  partners  are  contractually  obligated  to  use  commercially  reasonable  efforts  in  the  commercialization  of  the
products for which they have negotiated a license. Uncovering that one or more of our partners is not using commercially reasonable
efforts could take time to discover and time to remedy, during which the sales of our products candidates could be lower than we expect.

53

Table of Contents

We face competition in an environment of rapid technological change and the possibility that our competitors may achieve regulatory
approval before us or develop therapies that are more advanced or effective than ours, may adversely affect our financial condition
and our, or our licensees’, ability to successfully market or commercialize our product candidates.

The specialty pharma market is highly competitive. If we or our licensees are unable to compete effectively with any existing
products,  new  treatment  methods  and  new  technologies,  we  may  be  unable  to  commercialize  our  current  or  any  future  therapeutic
products.

The specialty pharma market is subject to rapid technological change and is significantly affected by existing rival products and
medical  procedures,  new  product  introductions  and  the  market  activities  of  other  participants.  Pharmaceutical  and  biotechnology
companies, academic institutions, governmental agencies and other public and private research organizations may pursue the research
and development of technologies, drugs or other therapeutic products for the treatment of some or all of the diseases or conditions we are
targeting. We may also face competition from products which have already been approved and accepted by the medical community for
the treatment of these same indications.

As a result of any of the foregoing factors, our competitors may develop or commercialize products with significant advantages
over any therapeutic products that we may develop. If our competitors are more successful in commercializing their products than we
are, their success could adversely affect our competitive position and harm our business prospects.

If we fail to establish and maintain effective manufacturing and distribution processes our business may be adversely affected.

We  have  limited  resources  for  the  manufacturing,  sales,  marketing  and  distribution  of  drug  products.  To  achieve  commercial
success for Mydcombi, clobetasol propionate and the product candidates for which we may in the future obtain marketing approval, we
will need to establish and maintain an adequate sales force, and additional manufacturing, marketing and distribution capabilities, either
ourselves  or  through  collaborations  or  other  arrangements  with  third  parties.  We  received  FDA  approval  for  our  primary  Mydcombi
manufacturing facility in February 2024, which we believe will allow us to expand and continue to build our manufacturing operations.
However, we may encounter delays in the manufacturing process for Mydcombi that could delay the process of commercialization of the
product, which could have a material negative effect on our revenues.

In  addition,  failure  to  secure  contracts  with  manufacturers,  wholesalers,  retailers,  or  specialty  pharmacies  could  negatively
impact the production and distribution of our potential products, and failure to coordinate financial systems could negatively impact our
ability  to  accurately  report  product  revenue.  If  we  are  unable  to  effectively  establish  and  manage  the  manufacturing  and  distribution
process,  the  commercial  launch  and  sales  of  our  potential  products  may  be  delayed  or  severely  compromised  and  our  results  of
operations may be harmed.

We are exposed to the risk of claims seeking monetary damages by individuals and the risk of investigations by regulatory authorities,
which could cause us to incur substantial liabilities and to limit commercialization of any products that we develop.

We are exposed to the risk of claims seeking monetary damages being filed against us for loss or harm suffered by participants
of  our  clinical  trials  or  for  loss  or  harm  suffered  by  users  of  Mydcombi,  clobetasol  propionate  or  any  of  our  drug  products  that  may
receive approval for commercialization in the future. In either event, the FDA or the regulatory authorities of other countries or regions
may  commence  investigations  of  the  safety  and  effectiveness  of  any  such  clinical  trial  or  commercialized  drug,  the  manufacturing
processes  and  facilities  or  marketing  programs  utilized  in  respect  of  any  such  clinical  trial  or  drug.  Such  investigations  may  result  in
mandatory or voluntary recalls of any commercialized drug or other significant enforcement action such as limiting the indications for
which any such drug may be used, or suspension or withdrawal of approval for any such drug. Investigations by the FDA or any other
regulatory authority in other countries or regions also could delay or prevent the completion of any of our other clinical development
programs.

54

Table of Contents

Product  liability  lawsuits  against  us  could  divert  our  resources  and  could  cause  us  to  incur  substantial  liabilities  and  to  limit
commercialization of any products that we develop.

We face an inherent risk of product liability exposure related to the use of Mydcombi, clobetasol propionate and our product
candidates that we develop in human clinical trials. If we cannot successfully defend ourselves against claims that our product candidates
or products caused injuries, we will incur substantial liabilities. Regardless of merit or eventual outcome, liability claims may result in:

● decreased demand for Mydcombi, clobetasol propionate or any product candidates or products that we develop;

● injury to our reputation and significant negative media attention;

● withdrawal of clinical trial participants;

● significant costs to defend the related litigation;

● substantial monetary awards to clinical trial participants or patients;

● loss of revenue;

● reduced time and attention of our management to pursue our business strategy; and

● the inability to commercialize any future products that we develop.

Our  insurance  policies  might  not  fully  cover  the  risk  of  loss  associated  with  our  operations.  We  may  need  to  increase  our
insurance  coverage  as  we  commercialize  Mydcombi  and  clobetasol  propionate  and  expand  or  undertake  new  our  clinical  trials  for
existing  and  future  product  candidates.  Insurance  coverage  is  increasingly  expensive.  We  might  not  be  able  to  maintain  insurance
coverage at a reasonable cost or in an amount adequate to satisfy any liability that may arise. In the event that we are required to pay
damages for any such claim, we may be forced to seek bankruptcy or to liquidate because our asset and revenue base may be insufficient
to satisfy the payment of damages and any insurance that we have obtained or may obtain for product or clinical trial liability might not
provide sufficient coverage against potential liabilities.

We may not be able to successfully commercialize Mydcombi, clobetasol propionate and our product candidates, if approved, due to
unfavorable  pricing  regulations  or  third-party  coverage  and  reimbursement  policies,  which  could  make  it  difficult  for  us  to  sell
Mydcombi, clobetasol propionate or our product candidates profitably.

Obtaining  coverage  and  reimbursement  approval  for  a  product  from  a  government  or  other  third-party  payor  is  a  time-
consuming and costly process, with uncertain results, that could require us to provide supporting scientific, clinical and cost effectiveness
data for the use of our products to the payor. There may be significant delays in obtaining such coverage and reimbursement for newly
approved products, and coverage may not be available, or may be more limited than the purposes for which the product is approved by
the FDA or other comparable foreign regulatory authorities. Moreover, eligibility for coverage and reimbursement does not imply that a
product will be paid for in all cases or at a rate that covers our costs, including research, development, intellectual property, manufacture,
sale and distribution expenses. Interim reimbursement levels for new products, if applicable, may also not be sufficient to cover our costs
and may not be made permanent. Reimbursement rates may vary according to the use of the product and the clinical setting in which it is
used,  may  be  based  on  reimbursement  levels  already  set  for  lower  cost  products  and  may  be  incorporated  into  existing  payments  for
other services. Net prices for products may be reduced by mandatory discounts or rebates required by government healthcare programs
or private payors, by any future laws limiting drug prices and by any future relaxation of laws that presently restrict imports of product
from countries where they may be sold at lower prices than in the United States.

There is significant uncertainty related to the insurance coverage and reimbursement of newly approved products. In the United
States,  there  is  no  uniform  policy  among  third-party  payors  for  coverage  and  reimbursement.  Third-party  payors  often  rely  upon
Medicare  coverage  policy  and  payment  limitations  in  setting  reimbursement  policies,  but  also  have  their  own  methods  and  approval
process apart from Medicare coverage and reimbursement determinations. Therefore, one third-party payor’s determination to provide
coverage for a product does not assure that other payors will also provide coverage for the product.

55

Table of Contents

Coverage  and  reimbursement  by  a  third-party  payor  may  depend  upon  a  number  of  factors,  including  the  third-party  payor’s

determination that use of a product is:

● a covered benefit under its health plan;

● safe, effective and medically necessary;

● appropriate for the specific patient;

● cost-effective; and

● neither experimental nor investigational.

We  cannot  be  sure  that  reimbursement  will  be  available  for  Mydcombi,  clobetasol  propionate  or  any  product  that  we  may
commercialize in the future and, if coverage and reimbursement are available, what the level of reimbursement will be. Our inability to
promptly obtain coverage and adequate reimbursement rates from both government-funded and private payors for any approved products
that  we  develop  could  have  a  material  adverse  effect  on  our  operating  results,  our  ability  to  raise  capital  needed  to  commercialize
products and our overall financial condition.

Reimbursement may impact the demand for, and the price of, any product for which we obtain marketing approval. Even if we
obtain  coverage  for  a  given  product  by  a  third-party  payor,  the  resulting  reimbursement  payment  rates  may  not  be  adequate  or  may
require co-payments that patients find unacceptably high. Patients who are prescribed medications for the treatment of their conditions,
and  their  prescribing  physicians,  generally  rely  on  third-party  payors  to  reimburse  all  or  part  of  the  costs  associated  with  those
medications.  Patients  are  unlikely  to  use  our  products  unless  coverage  is  provided  and  reimbursement  is  adequate  to  cover  all  or  a
significant  portion  of  the  cost  of  our  products.  Therefore,  coverage  and  adequate  reimbursement  are  critical  to  a  new  product’s
acceptance. Coverage decisions may depend upon clinical and economic standards that disfavor new products when more established or
lower cost therapeutic alternatives are already available or subsequently become available.

For products administered by or under the supervision of a physician, obtaining coverage and adequate reimbursement may be
particularly difficult because of the higher prices often associated with such drugs. Additionally, separate reimbursement for the product
itself may or may not be available. Instead, the hospital or administering physician may be reimbursed only for providing the treatment
or  procedure  in  which  our  product  is  used.  Further,  from  time  to  time,  the  Centers  for  Medicare  &  Medicaid  Services,  or  CMS,  the
federal agency responsible for administering the Medicare program, revises the reimbursement amounts paid to health care providers,
including  the  Medicare  Physician  Fee  Schedule  and  Hospital  Outpatient  Prospective  Payment  System,  which  may  result  in  reduced
Medicare payments.

We expect to experience pricing pressures in connection with the sale of any of our product candidates due to the trend toward
managed  healthcare,  the  increasing  influence  of  health  maintenance  organizations,  and  additional  legislative  changes.  The  downward
pressure  on  healthcare  costs  in  general,  particularly  prescription  medicines,  medical  devices  and  surgical  procedures  and  other
treatments, has become very intense. As a result, increasingly high barriers are being erected to the successful commercialization of new
products. Further, the adoption and implementation of any future governmental cost containment or other health reform initiative may
result in additional downward pressure on the price that we may receive for any approved product.

We  cannot  predict  the  likelihood,  nature  or  extent  of  government  regulation  that  may  arise  from  future  legislation  or
administrative action in the United States or any other jurisdiction. If we, or any third parties we may engage are slow or unable to adapt
to changes in existing requirements or the adoption of new requirements or policies, or if we or such third parties are not able to maintain
regulatory compliance, our product candidates may lose any regulatory approval that may have been obtained and we may not achieve or
sustain profitability.

If the regulatory authorities in such jurisdictions set prices or make reimbursement criteria that are not commercially attractive

for us or our collaborators, our revenues and the potential profitability of our products in those countries would be negatively affected.

56

Table of Contents

RISKS RELATED TO REGULATORY APPROVAL OF OUR PRODUCT CANDIDATES AND OTHER LEGAL
COMPLIANCE MATTERS

The  regulatory  approval  processes  of  the  FDA  and  comparable  foreign  authorities  are  lengthy,  time-consuming  and  inherently
unpredictable.  If  we  are  not  able  to  obtain  required  regulatory  approval  for  any  of  our  current  or  future  product  candidates,  our
business may be materially and adversely affected.

The  time  required  to  obtain  approval  or  other  marketing  authorizations  by  the  FDA  and  comparable  foreign  authorities  is
unpredictable,  and  it  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, and 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. We have not obtained regulatory approval for any product candidate, and it is possible that we may never obtain
regulatory approval for any product candidates we may seek to develop in the future. Neither we nor any current or future collaborator is
permitted to market any drug or drug-led combination product candidate in the United States until FDA approval of an NDA is obtained,
and we cannot market such a product candidate in any other country until we obtain regulatory authorization as required under the laws
of such country.

Prior  to  obtaining  approval  to  commercialize  any  biologic  product  candidate  in  the  United  States  or  abroad,  we  must
demonstrate with substantial evidence from well-controlled clinical trials, and to the satisfaction of the FDA or other foreign regulatory
agencies, that such product candidates are safe and effective for their intended uses. Results from nonclinical or preclinical studies and
clinical  trials  may  be  interpreted  differently  by  different  regulatory  agencies.  Even  if  we  believe  the  nonclinical  or  clinical  data  for
MicroPine and MicroLine are promising, such data may be insufficient to support approval by the FDA and other regulatory authorities.
The FDA may also require us to conduct additional nonclinical studies or clinical trials for our products either prior to or after approval,
or  it  may  object  to  elements  of  our  clinical  development  programs.  This  could  result  in  substantial  additional  costs  or  delays  in  the
development of our product candidates.

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 our clinical trials may not meet the level of statistical significance required by the FDA or comparable foreign

regulatory authorities for approval;

● the FDA or comparable foreign regulatory authorities may disagree with our interpretation of data from nonclinical studies

or clinical trials;

● 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  fail  to  approve  our  manufacturing  processes  or  facilities  of

third-party suppliers with which we contract for clinical and commercial supplies of our product candidates; and

● the  approval  policies  or  regulations  of  the  FDA  or  comparable  foreign  authorities  may  significantly  change  in  a  manner

rendering our clinical data insufficient for approval.

Of the large number of product candidates developed by pharmaceutical manufacturers, only a small percentage successfully
complete the FDA or foreign regulatory approval processes and are commercialized. The lengthy approval and marketing authorization
process as well as the unpredictability of future clinical trial results may result in our failing to obtain regulatory approval and marketing
authorization to market MicroPine, MicroLine, or any of our future product candidates, which would significantly harm our business,
financial condition, results of operations and prospects.

57

Table of Contents

We have invested a significant portion of our time and financial resources in the development of our product candidates. Our
business  is  dependent  on  our  ability  to  successfully  complete  nonclinical  and  clinical  development  of,  obtain  regulatory  approval  for,
and, if approved, successfully commercialize such product candidates in a timely manner.

Even  if  we  receive  approval  of  an  NDA  or  foreign  marketing  application  for  MicroPine,  MicroLine  or  any  future  product
candidates, the FDA or the applicable foreign regulatory agency may grant approval or other marketing authorization contingent on the
performance  of  costly  additional  clinical  trials,  including  post-marketing  clinical  trials.  The  FDA  or  the  applicable  foreign  regulatory
agency  also  may  approve  or  authorize  for  marketing  a  product  candidate  for  a  more  limited  indication  or  patient  population  than  we
originally  request  or  may  not  approve  or  authorize  the  labeling  that  we  believe  is  necessary  or  desirable  for  the  successful
commercialization  of  a  product  candidate.  Any  delay  in  obtaining,  or  inability  to  obtain,  applicable  regulatory  approval  or  other
marketing authorization would delay or prevent commercialization of that product candidate and would materially adversely impact our
business and prospects.

In addition, the FDA and other regulatory authorities may change their policies, issue additional regulations or revise existing
regulations, or take other actions, which may prevent or delay approval of our future product candidates on a timely basis. Such policy or
regulatory changes could impose additional requirements upon us that could delay our ability to obtain approvals, increase the costs of
compliance or restrict our ability to maintain any marketing authorizations we may have obtained.

MicroPine  and  MicroLine  may  be  considered  drug/device  combinations  and  the  process  for  obtaining  regulatory  approval  in  the
United States will require compliance with complex procedures because concordance between two centers of the FDA (CDRH and
CDER) is necessary for approval of combination products.

We  anticipate  that  our  product  candidates  in  development,  MicroPine  and  MicroLine,  will  be  considered  drug/device
combination products because, like Mydcombi, they are also pre-filled or co-packaged ophthalmic drug dispenser products intended for
use only with the Optejet dispenser. In October 2021, we received a CRL from the FDA, which in part informed us that pre-filled or co-
packaged ophthalmic drug dispenser products like Mydcombi have been reclassified as drug-device combination products. If MicroPine
or  MicroLine  are  not  also  designated  as  drug-device  combination  products,  or  if  either  CDER  or  CDRH  were  to  institute  additional
requirements for the approval of MicroPine or MicroLine, we could be required to complete clinical studies with more patients and over
longer periods of time than is currently anticipated. This would significantly increase the anticipated cost and timeline to completion of
MicroPine  or  MicroLine’s  development  and  require  us  to  raise  additional  funds.  The  FDA  may  determine  that  the  results  of  our
completed  clinical  trials  are  not  sufficiently  robust  or  convincing  and  require  additional  clinical  and/or  nonclinical  studies  prior  to
approval  of  MicroPine  or  MicroLine.  The  impact  of  either  a  change  in  the  lead  FDA  review  center  or  the  imposition  of  additional,
currently  unanticipated  requirements  for  approval  could  be  significant  to  us  and  have  a  material  adverse  effect  on  the  prospects  for
developing MicroPine or MicroLine, as well as on our business and our financial condition.

If  we  receive  regulatory  approval  for  any  of  our  current  or  future  product  candidates,  we  will  be  subject  to  ongoing  regulatory
obligations  and  continued  regulatory  review,  which  may  result  in  significant  additional  expense.  Additionally,  our  product
candidates, if approved, could be subject to post-market study requirements, marketing and labeling restrictions, and even recall or
market  withdrawal  if  unanticipated  safety  issues  are  discovered  following  approval.  In  addition,  we  may  be  subject  to  penalties  or
other enforcement action if we fail to comply with regulatory requirements.

If  the  FDA  or  a  comparable  foreign  regulatory  authority  approves  any  of  our  current  or  future  product  candidates,  the
manufacturing processes, labeling, packaging, distribution, storage, advertising, promotion, import, export, recordkeeping, monitoring,
and reporting of our product will be subject to extensive and ongoing regulatory requirements. These requirements include submissions
of safety and other post-marketing information and reports, establishment registration and listing, as well as continued compliance with
cGMPs and GCP requirements for any clinical trials that we conduct post-approval. Any regulatory approvals that we receive for our
product candidates may also be subject to limitations on the approved indicated uses for which the product may be marketed or to the
conditions  of  approval,  or  contain  requirements  for  potentially  costly  post-marketing  studies,  including  Phase  IV  clinical  trials,  and
surveillance to monitor the safety and efficacy of the product.

The FDA may require a REMS in order to approve our product candidates, which could entail requirements for a medication
guide, physician communication plans or additional elements to ensure safe use, such as restricted distribution methods, patient registries
and other risk minimization tools. Later discovery of previously unknown problems with a product, including adverse events of

58

Table of Contents

unanticipated  severity  or  frequency,  or  with  our  third  -  party  manufacturers  or  manufacturing  processes,  or  failure  to  comply  with
regulatory requirements, may result in, among other things:

● restrictions on the marketing or manufacturing of the product, withdrawal of the product from the market, or voluntary or

mandatory product recalls;

● revision to the labeling, including limitations on approved uses or the addition of additional warnings, contraindications or

other safety information, including boxed warnings;

● mandated modification of promotional materials and labeling and the issuance of corrective information;

● imposition of a REMS, which may include distribution or use restrictions;

● requirements to conduct additional post-market clinical trials to assess the safety of the product;

● fines, warning letters or other regulatory enforcement action;

● refusal by the FDA to approve pending applications or supplements to approved applications filed by us;

● suspension, limitation, or withdrawal of marketing approvals;

● suspension of any of our ongoing clinical trials;

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

● consent decrees, corporate integrity agreements, debarment, or exclusion from federal health care programs; and

● injunctions or the imposition of civil or criminal penalties;

Any  government  investigation  of  alleged  violations  of  law  would  be  expected  to  require  us  to  expend  significant  time  and
resources  in  response  and  could  generate  adverse  publicity.  Any  failure  to  comply  with  ongoing  regulatory  requirements  may
significantly and adversely affect our ability to develop and commercialize our products and our value and operating results would be
adversely affected.

In  addition,  the  FDA’s  and  other  comparable  foreign  regulatory  authorities’  policies  may  change  and  additional  government
regulations may be enacted that could prevent, limit or delay regulatory approval of 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 lose any marketing approval that we may have obtained, which would adversely affect our business, prospects and
ability to achieve or sustain profitability.

If we obtain FDA approval for any of our current or future product candidates in the United States, and although we have obtained
FDA  approval  for  Mydcombi  and  clobetasol  propionate  in  the  United  States,  we  may  never  obtain  approval  for  or  commercialize
Mydcombi, clobetasol propionate or any of our current or future product candidates in any other jurisdiction, which would limit our
ability to realize their full market potential.

In  order  to  market  any  products  in  any  particular  jurisdiction,  we  must  establish  and  comply  with  numerous  and  varying
regulatory requirements on a country-by-country basis regarding safety and efficacy. Obtaining and maintaining regulatory approval of
our product candidates in one jurisdiction does not guarantee that we will be able to obtain or maintain regulatory approval in any other
jurisdiction,  while  a  failure  or  delay  in  obtaining  regulatory  approval  in  one  jurisdiction  may  have  a  negative  effect  on  the  regulatory
approval process in other jurisdictions. For example, approval by the FDA in the United States does not ensure approval by regulatory
authorities  in  other  countries  or  jurisdictions.  However,  the  failure  to  obtain  approval  in  one  jurisdiction  may  negatively  impact  our
ability to obtain approval elsewhere.

59

Table of Contents

Drug  product  approval  procedures  vary  among  jurisdictions  and  can  involve  requirements  and  administrative  review  periods
different  from,  and  greater  than,  those  in  the  United  States,  including  additional  preclinical  studies  or  clinical  trials  as  clinical  trials
conducted in one jurisdiction may not be accepted by regulatory authorities in other jurisdictions. Seeking foreign regulatory approval
could result in difficulties and increased costs for us and require additional preclinical studies or clinical trials which could be costly and
time consuming. In many jurisdictions, a product candidate must be approved for reimbursement before it can be approved for sale in
that jurisdiction. In some cases, the price that we intend to charge for our products is also subject to approval.

Regulatory requirements can vary widely from country to country and could delay or prevent the introduction of our products in
those countries. Other than Mydcombi and clobetasol propionate in the United States, we do not have any product candidates approved
for  sale  in  any  jurisdiction,  including  in  international  markets,  and  we  do  not  have  experience  in  obtaining  regulatory  approval  in
international  markets.  If  we  fail  to  comply  with  regulatory  requirements  in  international  markets  or  to  obtain  and  maintain  required
approvals, or if regulatory approvals in international markets are delayed, our target market will be reduced and our ability to realize the
full market potential of any product we develop will be unrealized.

Regulatory approval by the FDA or comparable foreign regulatory authorities is limited to those specific indications and conditions
for  which  approval  has  been  granted,  and  we  may  be  subject  to  substantial  fines,  criminal  penalties,  injunctions,  or  other
enforcement actions if we are determined to be promoting the use of our products for unapproved or “off-label” uses, or in a manner
inconsistent with the approved labeling, resulting in damage to our reputation and business.

We  must  comply  with  requirements  concerning  advertising  and  promotion  for  Mydcombi,  clobetasol  propionate  and  any
product candidates for which we obtain marketing approval in the future. Promotional communications with respect to therapeutics are
subject  to  a  variety  of  legal  and  regulatory  restrictions  and  continuing  review  by  the  FDA  or  comparable  foreign  regulatory  and
governmental authorities, Department of Justice, Office of Inspector General for the U.S. Department of Health and Human Services,
state  attorneys  general,  members  of  Congress,  and  the  public.  When  the  FDA  or  comparable  foreign  regulatory  authorities  grant
regulatory approval for a product candidate, the regulatory approval is limited to those specific uses and indications for which a product
is approved. If we are not able to obtain FDA or comparable foreign regulatory authority approval for desired uses or indications for our
current  product  candidates  and  any  future  product  candidates,  we  may  not  market  or  promote  them  for  those  indications  and  uses,
referred  to  as  off-label  uses,  and  our  business,  financial  condition,  results  of  operations,  stock  price  and  prospects  will  be  materially
harmed. We also must sufficiently substantiate any claims that we make for our products, including claims comparing our products to
other  companies’  products,  which  may  require  additional  nonclinical  studies  or  clinical  trials,  and  must  abide  by  the  FDA  or  a
comparable foreign regulatory or governmental authority’s strict requirements regarding the content of promotion and advertising.

While physicians may choose to prescribe products for uses that are not described in the product’s labeling and for uses that
differ from those tested in clinical trials and approved by the regulatory authorities, we and any third parties engaged on our behalf are
prohibited  from  marketing  and  promoting  the  products  for  indications  and  uses  that  are  not  specifically  approved  by  the  FDA  or
comparable foreign regulatory authorities. Regulatory authorities in the United States generally do not restrict or regulate the behavior of
physicians in their choice of treatment within the practice of medicine. Regulatory authorities do, however, restrict communications by
pharmaceutical companies concerning off-label use.

If we are found to have impermissibly promoted Mydcombi, clobetasol propionate or any of our current product candidates and
any  future  product  candidates,  we  may  become  subject  to  significant  liability  and  government  sanctions  or  enforcement  actions.  The
FDA  and  other  agencies  actively  enforce  the  laws  and  regulations  regarding  product  promotion,  particularly  those  prohibiting  the
promotion of off-label uses, and a company that is found to have improperly promoted a product 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  or
permanent injunctions under which specified promotional conduct is changed or curtailed.

In  the  United  States,  engaging  in  the  impermissible  promotion  of  Mydcombi  or  clobetasol  propionate  or,  for  our  product
candidates, following approval, for off-label uses can also subject us to false claims and other litigation under federal and state statutes.
These include fraud and abuse and consumer protection laws, which can lead to civil and criminal penalties and fines, agreements with
governmental  authorities  that  materially  restrict  the  manner  in  which  we  promote  or  distribute  therapeutic  products  and  conduct  our
business. These restrictions could include corporate integrity agreements, suspension or exclusion from participation in federal and state
healthcare  programs,  and  suspension  and  debarment  from  government  contracts  and  refusal  of  orders  under  existing  government
contracts.  These  False  Claims  Act  lawsuits  against  manufacturers  of  drugs  and  biologics  have  increased  significantly  in  volume  and
breadth, leading to several substantial civil and criminal settlements pertaining to certain sales practices and promoting products for off-

60

Table of Contents

label uses. In addition, False Claims Act lawsuits may expose manufacturers to follow-on claims by private payors based on fraudulent
marketing  practices.  This  growth  in  litigation  has  increased  the  risk  that  a  pharmaceutical  company  will  have  to  defend  a  false  claim
action,  pay  settlement  fines  or  restitution,  as  well  as  criminal  and  civil  penalties,  agree  to  comply  with  burdensome  reporting  and
compliance obligations, and be excluded from Medicare, Medicaid, or other federal and state healthcare programs. If we do not lawfully
promote  our  approved  products  we  may  become  subject  to  such  litigation  and,  if  we  do  not  successfully  defend  against  such  actions,
those actions may have a material adverse effect on our business, financial condition, results of operations, stock price and prospects.

In the United States, the promotion of pharmaceutical products are subject to additional FDA requirements and restrictions on
promotional statements. If the FDA determines that our promotional activities violate its regulations and policies pertaining to product
promotion, it could request that we modify our promotional materials or subject us to regulatory or other enforcement actions, including
issuance  of  warning  letters  or  untitled  letters,  suspension  or  withdrawal  of  an  approved  product  from  the  market,  requests  for  recalls,
payment  of  civil  fines,  disgorgement  of  money,  imposition  of  operating  restrictions,  injunctions  or  criminal  prosecution,  and  other
enforcement  actions.  Similarly,  industry  codes  in  foreign  jurisdictions  may  prohibit  companies  from  engaging  in  certain  promotional
activities and regulatory agencies in various countries may enforce violations of such codes with civil penalties. If we become subject to
regulatory and enforcement actions our business, financial condition, results of operations, stock price and prospects will be materially
harmed.

Furthermore, the use of our products for indications other than those approved by the FDA or comparable foreign regulatory
authorities may not effectively treat such conditions. Any such off-label use of our product candidates could harm our reputation in the
marketplace  among  physicians  and  patients.  There  may  also  be  increased  risk  of  injury  to  patients  if  physicians  attempt  to  use  our
products for these uses for which they are not approved, which could lead to product liability suits that that might require significant
financial and management resources and that could harm our reputation.

Our  relationships  with  customers,  health  care  providers,  physicians,  prescribers,  purchasers,  third-party  payors,  charitable
organizations  and  patients  are  subject  to  applicable  anti-kickback,  fraud  and  abuse  and  other  health  care  laws  and  regulations,
which expose us to potential criminal sanctions, civil penalties, contractual damages, reputational harm and diminished profits and
future earnings.

As  a  result  of  our  commercialization  of  Mydcombi,  we  are  (and  upon  commercialization  of  our  product  candidates,  will
continue to be) subject to additional health care statutory and regulatory requirements and oversight by federal and state governments in
the United States as well as foreign governments in the jurisdictions in which we conduct our business. Health care providers, physicians
and  third-party  payors  in  the  United  States  and  elsewhere  play  a  primary  role  in  the  recommendation  and  prescription  of
biopharmaceutical  products.  Arrangements  with  third-party  payors  and  customers  can  expose  biopharmaceutical  manufacturers  to
broadly applicable fraud and abuse and other health care laws and regulations, including, without limitation, the federal Anti-Kickback
Statute,  or  the  AKS,  and  the  FCA,  which  may  constrain  the  business  or  financial  arrangements  and  relationships  through  which  such
companies sell, market and distribute biopharmaceutical products. In particular, the research of our product candidates, as well as the
promotion, sales and marketing of health care items and services, as well as certain business arrangements in the health care industry, are
subject to extensive laws designed to prevent fraud, kickbacks, self-dealing and other abusive practices. These laws and regulations may
restrict  or  prohibit  a  wide  range  of  pricing,  discounting,  marketing  and  promotion,  structuring  and  commission(s),  certain  customer
incentive  programs  and  other  business  arrangements  generally.  Activities  subject  to  these  laws  also  involve  the  improper  use  of
information obtained in the course of patient recruitment for clinical trials.

The  health  care  laws  that  may  affect  us  include:  the  federal  fraud  and  abuse  laws,  including  the  AKS;  false  claims  and  civil
monetary  penalties  laws,  including  the  False  Claims  Act  and  Civil  Monetary  Penalties  Law;  federal  data  privacy  and  security  laws,
including  HIPAA,  as  amended  by  HITECH;  and  the  federal  Physician  Payments  Sunshine  Act  which  requires  us  to  report  to  CMS
annually any transfers of value made to physicians (defined broadly to include doctors, dentists, optometrists, podiatrists, chiropractors,
and other advanced practice health care professionals), certain non-physician health care practitioners and teaching hospitals as well as
ownership and investment interests held by physicians and their immediate family members. In addition, many states have similar laws
and  regulations  that  may  differ  from  each  other  and  federal  law  in  significant  ways,  thus  complicating  compliance  efforts.  Moreover,
several  states  require  biopharmaceutical  companies  to  comply  with  the  biopharmaceutical  industry’s  voluntary  compliance  guidelines
and  the  relevant  compliance  guidance  promulgated  by  the  federal  government  and  may  require  manufacturers  to  report  information
related to payments and other transfers of value to physicians and other health care providers or marketing expenditures. Additionally,
some state and local laws require the registration of biopharmaceutical sales representatives in the jurisdiction.

61

Table of Contents

The scope and enforcement of each of these laws is uncertain and subject to rapid change in the current environment of health
care  reform,  especially  in  light  of  the  lack  of  applicable  precedent  and  regulations.  Ensuring  business  arrangements  comply  with
applicable  health  care  laws,  as  well  as  responding  to  possible  investigations  by  government  authorities,  can  be  time-  and  resource-
consuming and can divert a company’s attention from other aspects of its business.

It  is  possible  that  governmental  and  enforcement  authorities  will  conclude  that  our  business  practices  may  not  comply  with
current or future statutes, regulations or case law interpreting applicable fraud and abuse or other health care laws and regulations. If any
such actions are instituted against us, and we are not successful in defending ourselves or asserting our rights, those actions could have a
significant impact on our business, including the imposition of significant civil, criminal and administrative penalties, damages, fines,
disgorgement, imprisonment, reputational harm, possible exclusion from participation in federal and state funded health care programs,
contractual damages and the curtailment or restricting of our operations, as well as additional reporting obligations and oversight if we
become subject to a corporate integrity agreement or other agreement to resolve allegations of non-compliance with these laws. Further,
if any of the physicians or other health care providers or entities with whom we expect to do business is found not to be in compliance
with applicable laws, they may be subject to significant criminal, civil or administrative sanctions, including exclusions from government
funded  health  care  programs.  Any  action  for  violation  of  these  laws,  even  if  successfully  defended,  could  cause  a  biopharmaceutical
manufacturer to incur significant legal expenses and divert management’s attention from the operation of the business. Therefore, even if
we are successful in defending against any such actions that may be brought against us, our business may be impaired. Prohibitions or
restrictions on sales or withdrawal of future marketed products could materially affect business in an adverse way.

Healthcare legislative reform measures may have a material adverse effect on our financial condition or results of operations.

In  the  United  States,  there  have  been  and  continue  to  be  a  number  of  legislative  initiatives  to  contain  healthcare  costs.  For
example,  in  March  2010,  the  Patient  Protection  and  Affordable  Care  Act,  or  the  ACA,  was  passed.  The  ACA  was  a  sweeping  law
intended to broaden access to health insurance, reduce or constrain the growth of health care spending, enhance remedies against fraud
and abuse, add new transparency requirements for health care and health insurance industries, impose new taxes and fees on the health
industry and impose additional health policy reforms. As another example, the 2021 Consolidated Appropriations Act, which was signed
into law on December 27, 2020, incorporated extensive health care provisions and amendments to existing laws, including a requirement
that  all  manufacturers  of  drugs  and  biological  products  covered  under  Medicare  Part  B  report  the  product’s  average  sales  price  to  the
Department of Health and Human Services, or HHS, as of January 1, 2022, as well as several changes to the statutes governing FDA’s
drug and biologic programs.

Since its enactment, there have been judicial and Congressional challenges to certain aspects of the ACA, and as a result, certain
sections  of  the  ACA  have  not  been  fully  implemented  or  have  been  effectively  repealed  through  Executive  Orders  and/or  executive
agency actions. However, following several years of litigation in the federal courts, in June 2021, the U.S. Supreme Court upheld the
ACA  when  it  dismissed  a  legal  challenge  to  the  ACA’s  constitutionality.  Further  legislative  and  regulatory  changes  under  the  ACA
remain  possible,  but  it  is  unknown  what  form  any  such  changes  or  any  law  would  take,  and  how  or  whether  it  may  affect  the
biopharmaceutical industry as a whole or our business in the future. We expect that changes or additions to the ACA, the Medicare and
Medicaid  programs,  such  as  changes  stemming  from  other  healthcare  reform  measures,  especially  with  regard  to  healthcare  access,
financing or other legislation in individual states, could have a material adverse effect on the health care industry in the United States.

Further,  over  the  past  several  years  there  has  been  heightened  governmental  scrutiny  over  the  manner  in  which
biopharmaceutical manufacturers set prices for their marketed products, which has resulted in several U.S. Congressional inquiries and
proposed and enacted federal and state 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 for
drug products. The probability of success of these newly announced policies, many of which have been subjected to legal challenge in
the  federal  court  system,  and  their  potential  impact  on  the  U.S.  prescription  drug  marketplace  is  unknown.  There  are  likely  to  be
continued political and legal challenges associated with implementing these reforms as they are currently envisioned. For example, in
July 2021, President Biden issued a sweeping executive order on promoting competition in the American economy that includes several
mandates pertaining to the pharmaceutical and health care insurance industries, and called on HHS to release a comprehensive plan to
combat  high  prescription  drug  prices.  The  drug  pricing  plan  released  by  HHS  in  September  2021  in  response  to  the  executive  order
makes clear that the Biden Administration supports aggressive action to address rising drug prices, including allowing HHS to negotiate
the cost of Medicare Part B and D drugs, but such significant changes will require either new legislation to be passed by Congress or
time-consuming  administrative  actions.  Accordingly,  there  remains  a  large  amount  of  uncertainty  regarding  the  federal  government’s
approach to making pharmaceutical treatment costs more affordable for patients.

62

Table of Contents

In August 2022, President Biden signed into the law the Inflation Reduction Act of 2022, or the IRA. Among other things, the
IRA has multiple provisions that may impact the prices of drug products that are both sold into the Medicare program and throughout the
United States. Starting in 2023, a manufacturer of a drug or biological product covered by Medicare Parts B or D must pay a rebate to the
federal government if the product’s price increases faster than the rate of inflation. This calculation is made on a drug product by drug
product basis and the amount of the rebate owed to the federal government is directly dependent on the volume of a drug product that is
paid for by Medicare Parts B or D. Additionally, starting in payment year 2026, CMS will negotiate drug prices annually for a select
number of single source Part D drugs without generic or biosimilar competition. CMS will also negotiate drug prices for a select number
of  Part  B  drugs  starting  for  payment  year  2028.  If  a  drug  product  is  selected  by  CMS  for  negotiation,  it  is  expected  that  the  revenue
generated from such drug will decrease. The effect of the Inflation Reduction Act of 2022 on our business and the healthcare industry in
general  is  not  yet  known.  There  remains  a  large  amount  of  uncertainty  regarding  the  federal  government’s  approach  to  making
pharmaceutical treatment costs more affordable for patients.

At  the  state  level,  legislatures  have  increasingly  passed  legislation  and  implemented  regulations  designed  to  control
pharmaceutical  and  biological  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.  For  example,  California  requires  pharmaceutical  manufacturers  to  notify  certain  purchasers,
including health insurers and government health plans at least 60 days before any scheduled increase in the wholesale acquisition cost, or
WAC, of their product if the increase exceeds 16%, and further requires pharmaceutical manufacturers to explain whether a change or
improvement in the product necessitates such an increase. Similarly, Vermont requires pharmaceutical manufacturers to disclose price
information on certain prescription drugs, and to provide notification to the state if introducing a new drug with a WAC in excess of the
Medicare Part D specialty drug threshold. In December 2020, the U.S. Supreme Court also held unanimously that federal law does not
preempt  the  states’  ability  to  regulate  pharmaceutical  benefit  managers,  or  PBMs,  and  other  members  of  the  healthcare  and
pharmaceutical  supply  chain,  an  important  decision  that  may  lead  to  further  and  more  aggressive  efforts  by  states  in  this  area.  The
Federal Trade Commission in mid-2022 also launched sweeping investigations into the practices of the PBM industry that could lead to
additional  federal  and  state  legislative  or  regulatory  proposals  targeting  such  entities’  operations,  pharmacy  networks,  or  financial
arrangements.  Significant  efforts  to  change  the  PBM  industry  as  it  currently  exists  in  the  United  States  may  affect  the  entire
pharmaceutical supply chain and the business of other stakeholders, including biopharmaceutical developers like us. Legally mandated
price controls on payment amounts by third-party payors or other restrictions could harm our business, results of operations, financial
condition and prospects. In addition, regional healthcare authorities and individual hospitals are increasingly using bidding procedures to
determine what pharmaceutical products and which suppliers will be included in their prescription drug and other healthcare programs.
This  could  reduce  the  ultimate  demand  for  our  product  candidates,  if  approved,  or  put  pressure  on  our  product  pricing,  which  could
negatively affect our business, results of operations, financial condition and prospects.

We  cannot  predict  the  likelihood,  nature  or  extent  of  government  regulation  that  may  arise  from  future  legislation  or
administrative or executive action. We expect that additional federal and state health care reform measures will be adopted in the future,
any  of  which  could  limit  the  amounts  that  federal  and  state  governments  will  pay  for  health  care  products  and  services,  which  could
result in limited coverage and reimbursement and reduced demand for our products, once approved, or additional pricing pressures.

We are subject to anti-corruption laws, as well as export control laws, customs laws, sanctions laws and other laws governing our
operations. If we fail to comply with these laws, we could be subject to civil or criminal penalties, other remedial measures and legal
expenses, be precluded from developing manufacturing and selling products outside the United States or be required to develop and
implement costly compliance programs, which could adversely affect our business, results of operations and financial condition.

We are subject to anti-corruption laws, as well as export control laws, customs laws, sanctions laws and other laws governing
our operations. If we fail to comply with these laws, we could be subject to civil or criminal penalties, other remedial measures and legal
expenses,  be  precluded  from  developing  manufacturing  and  selling  products  outside  the  United  States  or  be  required  to  develop  and
implement costly compliance programs, which could adversely affect our business, results of operations and financial condition.

Our operations are subject to anti-corruption laws, including the United States Foreign Corrupt Practices Act, or FCPA, and the
United  Kingdom  Bribery  Act  2010,  or  Bribery  Act,  which  apply  wherever  we  do  business  around  the  world.  We  may  also  become
subject to local anti-corruption laws in countries where we may do business in the future, such as Canada’s Corruption of Foreign Public
Officials  Act,  the  Criminal  Law  and  Anti-unfair  Competition  Law  of  the  People’s  Republic  of  China,  the  Hong  Kong  Prevention  of
Bribery Ordinance, and the Act on Preventing Bribery of Foreign Public Officials in International Business Transactions, or OECD Anti-
Bribery Convention, enacted by the Organisation for Economic Co-operation and Development, and adopted by South Korea along with
more than 40 other countries, and which is designed to criminalize bribery of public officials in connection with international

63

Table of Contents

business  transactions.  The  Bribery  Act,  FCPA,  the  OECD  Anti-Bribery  Convention,  and  similar  international  treaties  and  various
countries’  local  anti-corruption  laws,  referred  to  as  Anti-Corruption  Laws,  generally  prohibit  us,  our  officers,  and  our  employees  and
intermediaries  from  bribing,  being  bribed  or  making  other  prohibited  payments  to  government  officials  or  other  persons  to  obtain  or
retain business or gain some other business advantage. Compliance with the FCPA, for example, is expensive and difficult, particularly in
countries  in  which  corruption  is  a  recognized  problem.  In  addition,  the  FCPA  presents  particular  challenges  in  the  pharmaceutical
industry, because, in many countries, hospitals are operated by the government, and doctors and other hospital employees are considered
foreign  officials.  Certain  payments  to  hospitals  in  connection  with  clinical  trials  and  other  work  have  been  deemed  to  be  improper
payments to government officials and have led to FCPA enforcement actions.

We may in the future operate in jurisdictions that pose a high risk of potential violations of Anti-Corruption Laws, and we may
participate  in  collaborations  and  relationships  with  third  parties  whose  actions  could  potentially  subject  us  to  liability  under  Anti-
Corruption Laws. In addition, we cannot predict the nature, scope or effect of future regulatory requirements to which our international
operations might be subject or the manner in which existing laws might be administered or interpreted. As we expand our operations
outside  of  the  United  States,  we  will  need  to  dedicate  additional  resources  to  comply  with  numerous  laws  and  regulations  in  each
jurisdiction in which we plan to operate.

We  are  also  subject  to  other  laws  and  regulations  governing  our  potential  international  operations,  including  regulations
administered  by  the  governments  of  the  United  Kingdom  and  the  United  States,  and  authorities  in  the  European  Union,  including
applicable  export  control  regulations,  economic  sanctions  on  countries  and  persons,  customs  requirements  and  currency  exchange
regulations, collectively referred to as the Trade Control laws. In addition, various laws, regulations and executive orders also restrict the
use and dissemination outside of the United States, or the sharing with certain non-United States nationals, of information classified for
national security purposes, as well as certain products and technical data relating to those products. If we expand our presence outside of
the  United  States,  it  will  require  us  to  dedicate  additional  resources  to  comply  with  these  laws,  and  these  laws  may  preclude  us  from
developing, manufacturing, or selling certain products and product candidates outside of the United States, which could limit our growth
potential and increase our development costs.

We  might  not  be  completely  effective  in  ensuring  our  compliance  with  all  applicable  Anti-Corruption  Laws  or  other  legal
requirements, including Trade Control laws. If we are not in compliance with Anti-Corruption Laws or Trade Control laws, we may be
subject to criminal and civil penalties, disgorgement and other sanctions and remedial measures, and legal expenses, which could have an
adverse impact on our business, financial condition, results of operations and liquidity. The SEC also may suspend or bar issuers from
trading  securities  on  United  States  exchanges  for  violations  of  the  FCPA’s  accounting  provisions.  Any  investigation  of  any  potential
violations of Anti-Corruption Laws or Trade Control laws by U.K., U.S. or other authorities could also have an adverse impact on our
reputation, our business, results of operations and financial condition.

Inadequate funding for the FDA, the SEC and other government agencies could hinder their ability to hire and retain key leadership
and  other  personnel,  prevent  new  products  and  services  from  being  developed  or  commercialized  in  a  timely  manner  or  otherwise
prevent  those  agencies  from  performing  normal  business  functions  on  which  the  operation  of  our  business  may  rely,  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, ability to hire and retain key personnel and accept the payment of user fees, and statutory, regulatory, and
policy changes. Average review times at the agency have fluctuated in recent years as a result. In addition, government funding of the
SEC and other government agencies on which our operations may rely, including those 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 to be reviewed and/or approved by
necessary  government  agencies,  which  would  adversely  affect  our  business.  For  example,  over  the  last  several  years,  the  U.S.
government has shut down several times and certain regulatory agencies, such as the FDA and the SEC, have had to furlough critical
FDA,  SEC  and  other  government  employees  and  stop  critical  activities.  The  coronavirus  pandemic  has  also  adversely  affected  the
operations of necessary government agencies. If a prolonged government shutdown occurs, it could significantly impact the ability of the
FDA  to  timely  review  and  process  our  regulatory  submissions,  which  could  have  a  material  adverse  effect  on  our  business.  Further,
future  government  shutdowns  could  impact  our  ability  to  access  the  public  markets  and  obtain  necessary  capital  in  order  to  properly
capitalize  and  continue  our  operations.  In  addition,  competing  demands  from  other  companies  or  issues  can  affect  the  timeliness  for
which the FDA can review and process our regulatory submissions.

64

Table of Contents

RISKS RELATED TO OUR BUSINESS OPERATIONS AND MANAGING GROWTH

We are highly dependent on the services of our senior management team, including our Chief Executive Officer, and if we are not
able  to  retain  these  members  of  our  management  team  or  recruit  and  retain  additional  management,  clinical,  scientific  and  sales
personnel, our business will be harmed.

We are highly dependent on our senior management team, including our Chief Executive Officer. The employment agreements
we have with our executive officers do not prevent such persons from terminating their employment with us at any time. The loss of the
services of any of these persons could impede the achievement of our research, development and commercialization objectives.

In addition, we are dependent on our continued ability to attract, retain and motivate highly qualified additional management,
clinical,  scientific,  and  sales  personnel.  If  we  are  not  able  to  retain  our  management  and  to  attract,  on  acceptable  terms,  additional
qualified personnel necessary for the continued development of our business and commercialization of our product candidates, we might
not be able to sustain our operations or grow.

We might not be able to attract or retain qualified personnel in the future due to the intense competition for qualified personnel
among biotechnology, pharmaceutical and other businesses. Many of the other medical technology companies that we compete against
for  qualified  personnel  and  consultants  have  greater  financial  and  other  resources,  different  risk  profiles  and  a  longer  history  in  the
industry  than  we  do.  They  also  may  provide  more  diverse  opportunities  and  better  chances  for  career  advancement.  Some  of  these
characteristics may be more appealing to high-quality candidates and consultants than what we have to offer. If we are unable to continue
to attract, retain and motivate high-quality personnel and consultants to accomplish our business objectives, the rate and success at which
we can discover and develop drug candidates and our business will be limited and we may experience constraints on our development
objectives.

Our future performance will also depend, in part, on our ability to successfully integrate newly hired executive officers into our

management team and our ability to develop an effective working relationship among senior management.

We have limited corporate infrastructure and may experience difficulties in managing growth.

As  of  March  15,  2024,  we  had  only  57  full  time  employees  and  we  rely  on  third-party  contractors  for  the  provision  of
professional and other services. As our development and commercialization plans and strategies develop, we expect to need additional
managerial, operational, sales, marketing, financial, legal and other resources. Our management may need to divert a disproportionate
amount of its attention away from our day-to-day operations and devote a substantial amount of time to managing these growth activities.
We  might  not  be  able  to  effectively  manage  the  expansion  of  our  operations,  which  may  result  in  weaknesses  in  our  infrastructure,
operational inefficiencies, loss of business opportunities, loss of employees and reduced productivity among remaining employees. Our
expected  growth  could  require  significant  capital  expenditures  and  may  divert  financial  resources  from  other  projects,  such  as  the
development  of  our  current  and  potential  future  drug  candidates.  If  our  management  is  unable  to  effectively  manage  our  growth,  our
expenses  may  increase  more  than  expected,  our  ability  to  generate  and  grow  revenue  could  be  reduced  and  we  might  not  be  able  to
implement  our  business  strategy.  Our  future  financial  performance,  our  ability  to  successfully  commercialize  Mydcombi,  clobetasol
propionate  and  our  drug  candidates,  develop  a  scalable  infrastructure  and  compete  effectively  will  depend,  in  part,  on  our  ability  to
effectively manage any future growth.

We rely upon information technology and any failure, inadequacy, interruption or security lapse of that technology, including any
cyber security incidents, could harm our ability to operate our business effectively.

In  the  ordinary  course  of  our  business,  we  collect  and  store  sensitive  data  and  intellectual  property  and  proprietary  business
information owned or controlled by ourselves or our customers. This data encompasses a wide variety of business-critical information
including  research  and  development  information,  operational  information,  commercial  information,  and  business  and  financial
information.  We  face  four  primary  risks  relative  to  protecting  this  critical  information:  loss  of  access;  inappropriate  disclosure;
inappropriate modification; and inadequate monitoring of our controls over the first three risks.

The secure processing, storage, maintenance, and transmission of this critical information is vital to our operations and business
strategy, and we devote significant resources to protecting such information. Although we take measures to protect sensitive information
from  unauthorized  access  or  disclosure,  our  information  technology  and  infrastructure  may  be  vulnerable  to  attacks  by  hackers  or
viruses, breaches, interruptions due to employee error, malfeasance, faulty password management, lapses in compliance with privacy and

65

Table of Contents

security mandates, or other disruptions. The risk of a security breach or disruption, particularly through cyber-attack 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.  Our  IT  networks  and  related  systems  are
essential to the operation of our business and our ability to perform day-to-day operations.. 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 were to result in a loss of or damage to our
data  or  applications,  or  inappropriate  disclosure  of  confidential  or  proprietary  information,  we  could  incur  liability  and  further
development of our product candidates could be delayed. Although we make efforts to maintain the security and integrity of these types
of IT networks and related systems, and we have implemented various measures to manage the risk of a security breach or disruption,
there can be no assurance that our security efforts and measures will be effective or that attempted security breaches or disruptions would
not  be  successful  or  damaging.  Our  information  technology  systems  may  have  vulnerabilities,  and  we  may  not  have  the  resources  or
technical sophistication to anticipate or prevent rapidly evolving types of cyberattacks, such as ransomware attacks. A significant cyber
incident, including system failure, security breach, disruption by malware or other damage, could interrupt or delay our operations, result
in  a  violation  of  applicable  cybersecurity  and  privacy  and  other  laws,  damage  our  reputation,  cause  a  loss  of  customers  or  expose
sensitive customer data, or give rise to monetary fines and other penalties, which could be significant.

Any  such  breach  or  interruption  could  compromise  our  networks  and  the  information  stored  there  could  be  accessed  by
unauthorized parties, publicly disclosed, lost, or stolen. Third parties may attempt to fraudulently induce employees or other persons into
disclosing usernames, passwords or other sensitive information, which may in turn be used to access our information systems, commit
identity theft or carry out other unauthorized or illegal activities. Any such breach could compromise our networks and the information
stored  there  could  be  accessed,  publicly  disclosed,  lost  or  stolen.  We  engage  third-party  vendors  and  service  providers  to  store  and
otherwise process some of our data, including sensitive and personal information. Our vendors and service providers may also be the
targets of the risks described above, including cyberattacks, malicious software, phishing schemes, and fraud. Our ability to monitor our
vendors  and  service  providers’  data  security  is  limited,  and,  in  any  event,  third  parties  may  be  able  to  circumvent  those  security
measures,  resulting  in  the  unauthorized  access  to,  misuse,  disclosure,  loss  or  destruction  of  our  data,  including  sensitive  and  personal
information,  and  disruption  of  our  or  third-party  service  providers’  systems.  We  and  our  third-party  service  providers  may  face
difficulties  in  identifying,  or  promptly  responding  to,  potential  security  breaches  and  other  instances  of  unauthorized  access  to,  or
disclosure or other loss of, information. Any hacking or other attack on our or our third-party service providers’ or vendors’ systems, and
any unauthorized access to, or disclosure or other loss of, information suffered by us or our third-party service providers or vendors, or
the perception that any of these have occurred, could result in legal claims or proceedings, loss of intellectual property, liability under
laws  that  protect  the  privacy  of  personal  information,  negative  publicity,  disruption  of  our  operations  and  damage  to  our  reputation,
which  could  divert  our  management’s  attention  from  the  operation  of  our  business  and  materially  and  adversely  affect  our  business,
revenues and competitive position. Moreover, we may need to increase our efforts to train our personnel to detect and defend against
cyber- or phishing-attacks, which are becoming more sophisticated and frequent, and we may need to implement additional protective
measures to reduce the risk of potential security breaches, which could cause us to incur significant additional expenses.

Any such security breach or interruption, as well as any action by us or our employees or contractors that might be inconsistent
with  the  rapidly  evolving  data  privacy  and  security  laws  and  regulations  applicable  within  the  United  States  and  elsewhere  where  we
conduct business, could result in enforcement actions by U.S. states, the U.S. federal government or foreign governments, liability or
sanctions under data privacy laws that protect personally identifiable information, regulatory penalties, other legal proceedings such as
but not limited to private litigation, the incurrence of significant remediation costs, disruptions to our development programs, business
operations  and  collaborations,  diversion  of  management  efforts  and  damage  to  our  reputation,  which  could  harm  our  business  and
operations. Because of the rapidly moving nature of technology and the increasing sophistication of cybersecurity threats, our measures
to prevent, respond to and minimize such risks may be unsuccessful.

In addition, our insurance may be insufficient to cover our losses resulting from cyber-attacks, breaches, or other interruptions,
and any incidents may result in loss of, or increased costs of, such insurance. The successful assertion of one or more large claims against
us  that  exceed  available  insurance  coverage,  the  occurrence  of  changes  in  our  insurance  policies,  including  premium  increases  or  the
imposition of large deductible or co-insurance requirements, or denials of coverage, could have a material adverse effect on our business,
including our financial condition, results of operations and reputation.

66

Table of Contents

Our employees, principal investigators, consultants and commercial partners may engage in misconduct or other improper activities,
including non-compliance with regulatory standards and requirements and insider trading.

We are exposed to the risk of fraud or other misconduct by our employees, principal investigators, consultants and commercial
partners. Misconduct by these parties could include intentional failures to comply with the regulations of the FDA and other comparable
foreign regulatory authorities, provide accurate information to the FDA and other comparable foreign regulatory authorities, comply with
healthcare  fraud  and  abuse  laws  and  regulations  in  the  United  States  and  in  other  jurisdictions,  report  financial  information  or  data
accurately or disclose unauthorized activities to us. In particular, sales, marketing and business arrangements in the healthcare industry
are subject to extensive laws and regulations intended to prevent fraud, misconduct, kickbacks, self-dealing and other abusive practices.
These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission,
customer  incentive  programs  and  other  business  arrangements.  Such  misconduct  could  also  involve  the  improper  use  of  information
obtained  in  the  course  of  clinical  trials,  which  could  result  in  regulatory  sanctions  and  cause  serious  harm  to  our  reputation.  It  is  not
always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be
effective in controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or
lawsuits  stemming  from  a  failure  to  comply  with  these  laws  or  regulations.  If  any  such  actions  are  instituted  against  us  those  actions
could  have  a  significant  impact  on  our  business,  including  the  imposition  of  significant  civil,  criminal  and  administrative  penalties,
damages, fines, disgorgement, imprisonment, exclusion from government funded healthcare programs, such as Medicare and Medicaid,
contractual damages, reputational harm, diminished profits and future earnings, additional reporting obligations and oversight if subject
to a corporate integrity agreement or other agreement to resolve allegations of non-compliance with these laws, and the curtailment or
restructuring of our operations.

RISKS RELATED TO OUR DEPENDENCE ON THIRD PARTIES

We  rely  on  third  parties  to  conduct,  supervise,  and  monitor  our  clinical  trials  and  perform  some  of  our  research  and  preclinical
studies.  If  these  third  parties  do  not  satisfactorily  carry  out  their  contractual  duties  or  fail  to  meet  expected  deadlines,  our
development programs may be delayed or subject to increased costs, each of which may have an adverse effect on our business and
prospects.

We do not have the ability to conduct all aspects of our preclinical testing or clinical trials ourselves. As a result, we are and
expect to remain dependent on third parties to conduct our current and future preclinical studies and clinical trials. CROs that manage our
preclinical studies and clinical trials as well as clinical investigators, including in investigator-initiated clinical trials, and consultants play
a significant role in the conduct of our preclinical studies and clinical trials and the subsequent collection and analysis of data. The timing
of the initiation and completion of these studies and trials will therefore be partially controlled by such third parties and may result in
delays to our development programs. Nevertheless, we are responsible for ensuring that each of our preclinical studies and clinical trials
is conducted in accordance with the applicable protocol, legal requirements, and scientific standards, and our reliance on the CROs and
other third parties does not relieve us of our regulatory responsibilities. We and our CROs are required to comply with GLP and GCP
requirements,  which  are  regulations  and  guidelines  enforced  by  the  FDA  and  comparable  foreign  regulatory  authorities  for  all  of  our
product  candidates  in  clinical  development.  Regulatory  authorities  enforce  these  GLP  and  GCP  requirements  through  periodic
inspections of preclinical study sites, trial sponsors, clinical trial investigators and clinical trial sites. If we or any of our CROs or clinical
trial sites, including clinical trial sites in investigator-initiated clinical trials, fail to comply with applicable GLP or GCP requirements,
the data generated in our preclinical studies and clinical trials may be deemed unreliable, and the FDA or comparable foreign regulatory
authorities may require us to perform additional preclinical or clinical trials before approving our marketing applications. 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  stop  and/or  repeat  clinical  trials,  which  would  delay  the  marketing  approval  process.  We  also  are  required  to  register
ongoing  clinical  trials  and  post  the  results  of  completed  clinical  trials  on  a  government-sponsored  database,  clinicaltrials.gov,  within
specified timeframes. Failure to do so can result in fines, adverse publicity and civil and criminal sanctions.

There  is  no  guarantee  that  any  such  CROs,  clinical  trial  investigators  or  other  third  parties  on  which  we  rely  will  devote
adequate time and resources to our development activities or perform as contractually required. If any of these third parties fails to meet
expected  deadlines,  adhere  to  our  clinical  protocols  or  comply  with  applicable  regulatory  requirements,  otherwise  performs  in  a
substandard manner, or terminates its engagement with us, the timelines for our development programs may be extended or delayed or
our development activities may be suspended or terminated. If any of our clinical trial sites terminates for any reason, we may experience
the  loss  of  follow-up  information  on  subjects  enrolled  in  such  clinical  trials  unless  we  are  able  to  transfer  those  subjects  to  another
qualified  clinical  trial  site,  which  may  be  difficult  or  impossible.  In  addition,  clinical  trial  investigators  for  our  clinical  trials  or
investigator-initiated clinical trials may serve as scientific advisors or consultants to us from time to time and may receive cash or equity
compensation in connection with such services. If these relationships and any related compensation result in perceived or actual conflicts

67

Table of Contents

of interest, or the FDA or any comparable foreign regulatory authority concludes that the financial relationship may have affected the
interpretation of the trial, the integrity of the data generated at the applicable clinical trial site may be questioned and the utility of the
clinical trial itself may be jeopardized, which could result in the delay or rejection of any marketing application we submit by the FDA or
any comparable foreign regulatory authority. Any such delay or rejection could prevent us from commercializing our product candidates.

If any of our relationships with these third parties terminate, we may not be able to enter into arrangements with alternative third
parties  on  commercially  reasonable  terms,  or  at  all.  Further,  under  certain  circumstances,  these  third  parties  may  terminate  their
agreements with us upon prior written notice. Entering into arrangements with alternative CROs, clinical trial investigators or other third
parties involves additional cost and requires management focus and time, in addition to requiring a transition period when a new CRO,
clinical  trial  investigator  or  other  third  party  begins  work.  If  third  parties  do  not  successfully  carry  out  their  contractual  duties  or
obligations  or  meet  expected  deadlines,  if  they  need  to  be  replaced  or  if  the  quality  or  accuracy  of  the  clinical  data  they  obtain  are
compromised due to the failure to adhere to our clinical protocols, regulatory requirements or for other reasons, any clinical trials such
third parties are associated with may be extended, delayed or terminated, and we may not be able to obtain marketing approval for or
successfully commercialize our product candidates. As a result, we believe that our financial results and the commercial prospects for our
product  candidates  in  the  subject  indication  would  be  harmed,  our  costs  could  increase  and  our  ability  to  generate  revenue  could  be
delayed.

Furthermore,  any  CROs  we  contract  with  or  clinical  investigators  that  conduct  investigator-initiated  studies  involving  our
product candidates may also have relationships with other entities, some of which may be our competitors. If these third parties do not
successfully  carry  out  their  contractual  duties,  meet  expected  deadlines  or  conduct  the  clinical  trials  in  accordance  with  regulatory
requirements  or  the  corresponding  protocols,  as  applicable,  we  will  not  be  able  to  obtain,  or  may  be  delayed  in  obtaining,  marketing
approvals  for  our  product  candidates  and  will  not  be  able  to,  or  may  be  delayed  in  our  efforts  to,  successfully  commercialize  our
products.

We may encounter delays in the manufacturing of the second generation Optejet device, including as a result of our reliance on third
parties for manufacturing activities, and this may cause delays in the commercialization of our products and our product candidatess.
Any such delays would increase the risk that we will not have sufficient quantities of our product candidates or such quantities at an
acceptable cost, which could delay, prevent or impair our development and commercialization efforts.

We do not currently operate and might not be able to timely implement adequate internal manufacturing facilities for all of the
components  necessary  for  commercial  production  of  Mydcombi.  If  we  are  unable  to  establish  adequate  manufacturing  processes
internally or to reach and maintain agreements with third parties to help us with manufacturing, our commercialization activities would
be  delayed.  Reliance  on  third-party  providers  may  expose  us  to  more  risk  than  if  we  were  to  manufacture  our  product  candidates
ourselves. We do not control the manufacturing processes of the third-party suppliers we contract with and are dependent on those third
parties for the production of components of our product candidates in accordance with relevant applicable regulations, such as cGMP,
which includes, among other things, quality control, quality assurance and the maintenance of records and documentation. In complying
with  the  manufacturing  regulations  of  the  FDA  and  other  comparable  foreign  regulatory  authorities,  we  and  our  third-party  suppliers
must spend significant time, money and effort in the areas of design and development, testing, production, record-keeping and quality
control  to  assure  that  the  products  meet  applicable  specifications  and  other  regulatory  requirements.  If  either  we  or  our  third-party
suppliers fail to comply with these requirements, we may be subject to regulatory enforcement action, including the seizure of products
and shutting down of production.

We  do  not  currently  have  any  agreements  with  third-party  suppliers  for  the  long-term  commercial  supply  of  components  for
Mydcombi. We may be unable to conclude agreements for commercial supply with a sufficient number of suppliers or may be unable to
do  so  on  acceptable  terms.  If  we  are  unable  to  reach  acceptable  agreements  with  a  sufficient  number  of  suppliers  of  materials,  our
commercialization activities will be delayed and our ability to implement our business plan will be compromised.

Our  manufacturing  process  is  complicated  and  expensive  and  it  requires  months  of  advance  planning.  We  rely  on  a  limited
number of manufacturers for our current supply of Mydcombi for commercialization. If we were unable to acquire the necessary amount
of deliverables to meet market demand, our ability to commercialize could be delayed substantially.

Additionally, we do not currently operate and might not be able to timely implement adequate internal manufacturing facilities
for all of the components necessary for clinical or commercial production of our product candidates. In addition, we rely on, and expect
to  continue  to  rely  on,  a  number  of  third  parties  for  the  supply  of  parts,  formulations,  active  pharmaceutical  ingredients,  and  other
materials required for our research and development activities. If we are unable to establish adequate manufacturing processes internally

68

Table of Contents

or to reach and maintain agreements with third parties to help us, our research and development, manufacturing, and commercialization
activities would be delayed.

We rely on third parties to provide the materials required for our research and development activities. Reliance on third-party
providers  may  expose  us  to  more  risk  than  if  we  were  to  manufacture  our  product  candidates  ourselves.  We  do  not  control  the
manufacturing  processes  of  the  third-party  suppliers  we  contract  with  and  are  dependent  on  those  third  parties  for  the  production  of
components of our product candidates in accordance with relevant applicable regulations, such as cGMP, which includes, among other
things,  quality  control,  quality  assurance  and  the  maintenance  of  records  and  documentation.  In  complying  with  the  manufacturing
regulations of the FDA and other comparable foreign regulatory authorities, we and our third-party suppliers must spend significant time,
money  and  effort  in  the  areas  of  design  and  development,  testing,  production,  record-keeping  and  quality  control  to  assure  that  the
products meet applicable specifications and other regulatory requirements. If either we or our third-party suppliers fail to comply with
these  requirements,  we  may  be  subject  to  regulatory  enforcement  action,  including  the  seizure  of  products  and  shutting  down  of
production.

We do not currently have any agreements with third-party suppliers for the long-term commercial supply of components for our
product candidates. We may be unable to conclude agreements for commercial supply with a sufficient number of suppliers or may be
unable to do so on acceptable terms. If we are unable to reach acceptable agreements with a sufficient number of suppliers of materials,
our research and development activities will be delayed and our ability to implement our business plan will be compromised.

Our  manufacturing  process  is  complicated  and  expensive  and  it  requires  months  of  advance  planning.  We  rely  on  a  limited
number of manufacturers for our current supply of product candidates and may need to rely on them extensively for adequate supply of
our products during commercialization. If we were unable to acquire the necessary amount of deliverables to complete our clinical trials
and ultimately commercialize our products, our progress could be delayed substantially.

Even if we are able to establish and maintain agreements with third-party manufacturers, reliance on third-party manufacturers

entails additional risks, including:

● reliance on the third party for regulatory, compliance and quality assurance;

● the possible breach of the manufacturing agreement by the third party;

● the possible misappropriation of our proprietary information, including our trade secrets and know-how; and

● the possible termination or nonrenewal of the agreement by the third party at a time that is costly or inconvenient for us.

We or our third-party suppliers may encounter shortages in the raw materials or active pharmaceutical ingredients necessary to
produce  Mydcombi  in  sufficient  quantities  for  commercialization  or  to  meet  an  increase  in  demand,  or,  for  our  unapproved  clinical
products,  our  clinical  trials,  as  a  result  of  capacity  constraints  or  delays  or  disruptions  in  the  market  for  the  raw  materials  or  active
pharmaceutical ingredients, including shortages caused by the purchase of such raw materials or active pharmaceutical ingredients by our
competitors  or  others.  The  failure  by  us  or  our  third-party  suppliers  to  obtain  the  raw  materials  or  active  pharmaceutical  ingredients
necessary  to  manufacture  sufficient  quantities  of  Mydcombi  and  our  product  candidates  may  have  a  material  adverse  effect  on  our
business.

Our third-party suppliers may be subject to inspection and approval by regulatory authorities. Our third-party suppliers may not
be able to comply with cGMP regulations or similar regulatory requirements outside of the United States. Our failure, or the failure of
our third-party suppliers, to comply with applicable regulations could result in regulatory actions, such as the issuance of FDA Form 483
notices  of  observations,  warning  letters  or  sanctions  being  imposed  on  us,  including  clinical  holds,  fines,  injunctions,  civil  penalties,
delays,  suspension  or  withdrawal  of  approvals,  license  revocation,  seizures  or  recalls  of  Mydcombi  and  product  candidates  or  drugs,
operating restrictions and criminal prosecutions, any of which could significantly and adversely affect supplies of our products. If any of
our  third-party  suppliers  fails  to  comply  with  cGMP  or  other  applicable  manufacturing  regulations,  our  ability  to  develop  and
commercialize Mydcombi and our product candidates could suffer significant interruptions.

69

Table of Contents

Any  disruption,  such  as  a  fire,  natural  hazards  or  vandalism  at  our  third-party  suppliers  could  significantly  interrupt  our
manufacturing capability. We currently do not have alternative production plans in place or disaster-recovery facilities available. In case
of a disruption, we will have to establish alternative component supply sources. This would require substantial capital on our part, which
we  may  not  be  able  to  obtain  on  commercially  acceptable  terms  or  at  all.  Additionally,  we  would  likely  experience  months  of
manufacturing  delays  as  we  build  facilities  or  locate  alternative  suppliers  and  seek  and  obtain  necessary  regulatory  approvals.  If  this
occurs, we will be unable to satisfy manufacturing needs on a timely basis, if at all. If changes to third-party suppliers occur, then there
also may be changes to manufacturing processes inherent in the setup of new operations for our product candidates and any products that
may  obtain  approval  in  the  future.  Any  such  changes  could  require  the  conduct  of  bridging  studies  before  we  can  use  any  materials
produced  at  new  facilities  or  under  new  processes  in  clinical  trials  or,  for  any  products  reaching  approval,  in  our  commercial  supply.
Further, business interruption insurance may not adequately compensate us for any losses that may occur and we would have to bear the
additional cost of any disruption, such as loss of potential sales of Mydcombi. For these reasons, a significant disruptive event of any
third-party suppliers could have drastic consequences, including placing our financial stability at risk.

Mydcombi,  clobetasol  propionate  and  our  product  candidates  and  any  drugs  that  we  may  develop  may  compete  with  other
product  candidates  and  drugs  for  access  to  manufacturing  facilities.  There  are  no  assurances  we  would  be  able  to  enter  into  similar
commercial arrangements with other manufacturers that operate under cGMP regulations and other applicable regulatory requirements
and that might be capable of manufacturing for us. Any performance failure on the part of our existing or future suppliers could delay
clinical development or marketing approval.

If  we  were  to  experience  an  unexpected  loss  of  supply  of  or  if  any  supplier  were  unable  to  meet  our  clinical  or  commercial
demand  for  Mydcombi,  clobetasol  propionate  or  any  of  our  product  candidates,  we  could  experience  delays  in  our  planned  clinical
studies  or  commercialization.  For  example,  the  COVID-19  pandemic  may  impact  our  ability  to  procure  sufficient  supplies  for  the
development of our current and future product candidates, and the extent of such impacts will depend on the severity and duration of the
spread of the virus and the actions undertaken to contain COVID-19 or treat its effects. We could be unable to find alternative suppliers
of  acceptable  quality  and  experience  that  can  produce  and  supply  appropriate  volumes  at  an  acceptable  cost  or  on  favorable  terms.
Moreover, our suppliers are often subject to strict manufacturing requirements and rigorous testing requirements, which could limit or
delay production. The long transition periods necessary to switch manufacturers and suppliers, if necessary, would significantly delay
commercialization  of  Mydcombi,  clobetasol  propionate  and  any  other  product  candidates  that  reach  approval,  and  our  clinical  trials,
which would materially adversely affect our business, financial condition and results of operation.

If  we,  our  service  providers  or  our  third-party  manufacturers  fail  to  comply  with  environmental,  health  and  safety  laws  and
regulations, we could become subject to fines or penalties or incur costs that could harm our business.

If  we,  our  service  providers,  or  any  third-party  manufacturers  fail  to  comply  with  laws  regulating  the  protection  of  the
environment and health and human safety, we could be subject to enforcement actions and our business prospects could be adversely
affected.

Our  commercialization  and  research  and  development  activities,  and  the  research  and  development  activities  of  our  service
providers  and  third-party  manufacturers,  may  involve  the  use  of  hazardous  materials  and  chemicals  or  the  maintenance  of  various
flammable  and  toxic  chemicals.  Failure  to  adequately  handle  and  dispose  of  these  materials  could  lead  to  liabilities  for  resulting
damages,  which  could  be  substantial.  We  also  may  be  subject  to  numerous  environmental,  health  and  workplace  safety  laws  and
regulations,  including  those  governing  laboratory  procedures,  exposure  to  blood-home  pathogens  and  the  handling  of  bio-hazardous
materials.

70

Table of Contents

If we, our service providers, or any third-party manufacturers fail to comply with applicable federal, state or foreign laws or
regulations, we could be subject to enforcement actions, which could adversely affect our ability to develop, market and sell our product
candidates  successfully  and  could  harm  our  reputation  and  lead  to  reduced  acceptance  of  our  product  candidates.  These  enforcement
actions may include:

● restrictions on, or prohibitions against, marketing our products or our product candidates;

● restrictions on importation of our products or our product candidates;

● suspension of review or refusal to approve new or pending applications;

● suspension or withdrawal of product approvals;

● product seizures;

● injunctions; and

● civil and criminal penalties and fines.

RISKS RELATED TO OUR INTELLECTUAL PROPERTY AND POTENTIAL LITIGATION

Our success depends on our ability to protect our intellectual property and proprietary technology.

Our  success  depends  in  large  part  on  our  ability  to  obtain  and  maintain  patent,  trade  secret  and  other  intellectual  property
protection in the United States and other countries with respect to our proprietary product candidates. If we do not adequately protect our
intellectual property rights, competitors may be able to erode, negate or preempt any competitive advantage we may have, which could
harm our business and ability to achieve profitability. To protect our proprietary position, we file patent applications in the United States
and  abroad  related  to  our  novel  product  candidates  that  are  important  to  our  business.  The  patent  application  and  approval  process  is
expensive  and  time-consuming  and  we  might  not  be  able  to  file  and  prosecute  all  necessary  or  desirable  patent  applications  at  a
reasonable cost or in a timely manner.

If the scope of the patent protection we obtain is not sufficiently broad, we might not be able to prevent others from developing
and  commercializing  technology  and  products  similar  or  identical  to  ours.  The  degree  of  patent  protection  we  require  to  successfully
compete in the marketplace may be unavailable or severely limited in some cases and might not adequately protect our rights or permit
us to gain or keep any competitive advantage. Although we enter into non-disclosure and confidentiality agreements with parties who
have access to confidential or patentable aspects of our research and development output, such as our employees, contractors and other
third  parties,  any  of  these  parties  may  breach  the  agreements  and  disclose  such  output  before  a  patent  application  is  filed,  thereby
jeopardizing our ability to seek patent protection. In addition, publications of discoveries in the scientific literature often lag behind the
actual discoveries, and patent applications in the United States and other jurisdictions are typically not published until 18 months after
filing, or in some cases not at all. Therefore, we cannot be certain that we were the first to make the inventions claimed in our patents or
pending patent applications, or that we were the first to file for patent protection of such inventions.

The patent position of biotechnology and pharmaceutical companies generally is highly uncertain, involves complex legal and
factual questions, and has been the subject of much litigation in recent years. As a result, the issuance, scope, validity, enforceability, and
commercial  value  of  our  patent  rights  may  be  uncertain.  Our  pending  and  future  patent  applications  might  not  result  in  patents  being
issued  which  protect  our  technology  or  product  candidates  or  which  effectively  prevent  others  from  commercializing  competitive
technologies and product candidates. In addition, the coverage claimed in a patent application can be significantly reduced before the
patent is issued, and its scope can be reinterpreted after issuance. Even if our patent applications issue as patents, they might not issue in
a  form  that  will  provide  us  with  any  meaningful  protection,  prevent  competitors  or  other  third  parties  from  competing  with  us,  or
otherwise provide us with any competitive advantage. In addition, changes in either the patent laws or interpretation of the patent laws in
the United States and other countries may diminish the value of our patents or narrow the scope of our patent protection. In addition, the
laws of foreign countries might not protect our rights to the same extent or in the same manner as the laws of the United States. For
example,  patent  laws  in  various  jurisdictions,  including  significant  commercial  markets  such  as  Europe,  restrict  the  patentability  of
methods of treatment of the human body more than United States law does.

71

Table of Contents

Some of our future patents and patent applications may be co-owned with third parties. If we are unable to obtain an exclusive
license to any such third-party co-owners’ interest in such patents or patent applications, such co-owners may be able to license their
rights  to  other  third  parties,  including  our  competitors,  and  our  competitors  could  market  competing  products  and  technology.  In
addition, we would need the cooperation of any such co-owners of our patents in order to enforce such patents against third parties, and
such cooperation might not be provided to us. Furthermore, we, or any future partners, collaborators, or licensees, may fail to identify
patentable aspects of inventions made in the course of development and commercialization activities before it is too late to obtain patent
protection on them. Therefore, we may miss potential opportunities to strengthen our patent position. Any of the foregoing could have a
material adverse effect on our business, financial condition, results of operations, and prospects.

Our  patents  covering  our  proprietary  technology  may  be  subject  to  challenge,  narrowing,  circumvention  and  invalidation  by  third
parties.

Any of our patents may be challenged, narrowed, circumvented, or invalidated by third parties. The issuance of a patent is not
conclusive as to its inventorship, scope, validity, or enforceability, and our patents may be challenged in the courts or patent offices in the
United States and abroad. We may be subject to a third party preissuance submission of prior art to the USPTO or become involved in
opposition, derivation, revocation, reexamination, post-grant and inter partes review, or interference proceedings challenging our patent
rights or the patent rights of others. An adverse determination in any such submission, proceeding or litigation could reduce the scope of,
or invalidate, our patent rights, allow third parties to commercialize our technology or products and compete directly with us, without
payment to us, or result in our inability to manufacture or commercialize products without infringing third-party patent rights. Moreover,
we  may  have  to  participate  in  interference  proceedings  declared  by  the  USPTO  to  determine  priority  of  invention  or  in  post-grant
challenge proceedings, such as oppositions in a foreign patent office, that challenge priority of invention or other features of patentability.
Such  challenges  may  result  in  loss  of  patent  rights,  loss  of  exclusivity,  or  in  patent  claims  being  narrowed,  invalidated,  or  held
unenforceable, which could limit our ability to stop others from using or commercializing similar or identical technology and products,
or limit the duration of the patent protection of our technology and product candidates. Such proceedings also may result in substantial
cost and require significant time from our scientists and management, even if the eventual outcome is favorable to us.

In addition, our competitors and other third parties may be able to circumvent our patents by developing similar or alternative
technologies or products in a non-infringing manner. For example, a third party may develop a competitive therapy that provides benefits
similar to our product candidates but that uses a technology that falls outside the scope of our patent protection. Our competitors may
also seek approval to market generic versions of any approved products and in connection with seeking such approval may claim that our
patents  are  invalid,  unenforceable  or  not  infringed.  In  these  circumstances,  we  may  need  to  defend  or  assert  our  patents,  or  both,
including by filing lawsuits alleging patent infringement. In any of these types of proceedings, a court or other agency with jurisdiction
may find our patents invalid or unenforceable, or that our competitors are competing in a non-infringing manner. Thus, even if we have
valid  and  enforceable  patents,  these  patents  still  might  not  provide  protection  against  competing  products  or  processes  sufficient  to
achieve our business objectives. If the patent protection provided by the patents and patent applications we hold or pursue with respect to
our  product  candidates  is  not  sufficiently  broad  to  impede  such  competition,  our  ability  to  successfully  commercialize  our  product
candidates  could  be  negatively  affected,  which  could  have  a  material  adverse  effect  on  our  business,  financial  condition,  results  of
operations, and prospects.

We cannot be sure that we were the first to make the technologies claimed in our patents or patent applications or that we were the
first to file for patent protection.

Assuming the other requirements for patentability are met, currently, the first to file a patent application is generally entitled to
the  patent.  However,  prior  to  March  16,  2013,  in  the  United  States,  the  first  to  invent  was  entitled  to  the  patent.  Publications  of
discoveries  in  the  scientific  literature  often  lag  behind  the  actual  discoveries,  and  patent  applications  in  the  United  States  and  other
jurisdictions are not published until 18 months after filing, or in some cases not at all. Therefore, we cannot be certain that we were the
first to make the inventions claimed in our patents or pending patent applications, or that we were the first to file for patent protection of
such inventions. Similarly, we cannot be certain that parties from whom we may license or purchase patent rights were the first to make
relevant  claimed  inventions  or  were  the  first  to  file  for  patent  protection  for  them.  If  third  parties  have  filed  patent  applications  on
inventions claimed in our patents or applications on or before March 15, 2013, an interference proceeding in the United States can be
initiated by such third parties to determine the first to invent any of the subject matter covered by the patent claims of our applications. If
third parties have filed such applications after March 15, 2013, a derivation proceeding in the United States can be initiated by such third
parties to determine whether our invention was derived from theirs.

72

Table of Contents

The patent application process is subject to numerous risks and there can be no assurance that we will be successful in obtaining
patents for which we have applied.

Pending  patent  applications  cannot  be  enforced  against  third  parties  practicing  the  technology  claimed  in  such  applications
unless and until a patent issues from such applications. The patent application process is subject to numerous risks and uncertainties, and
there can be no assurance that we or any of our future development partners will be successful in protecting our product candidates by
obtaining and defending patents. These risks and uncertainties include the following:

● the  USPTO  and  various  foreign  governmental  patent  agencies  require  compliance  with  a  number  of  procedural,
documentary, fee payment and other provisions during the patent process. There are situations in which noncompliance can
result in abandonment or lapse of a patent or patent application, resulting in partial or complete loss of patent rights in the
relevant  jurisdiction.  In  such  an  event,  competitors  might  be  able  to  enter  the  market  earlier  than  would  otherwise  have
been the case;

● the coverage claimed in a patent application can be significantly reduced before the patent is issued, and its scope can be

reinterpreted after issuance;

● patent applications might not result in any patents being issued;

● patents  that  may  be  issued  or  in-licensed  may  be  challenged,  invalidated,  modified,  revoked,  circumvented,  narrowed,

found to be unenforceable or otherwise might not provide any competitive advantage;

● our competitors, many of whom have substantially greater resources and many of whom have made significant investments
in competing technologies, may seek or may have already obtained patents that will limit, interfere with or eliminate our
ability to make, use, and sell our potential product candidates;

● there  may  be  significant  pressure  on  the  U.S.  government  and  international  governmental  bodies  to  limit  the  scope  of
patent  protection  both  inside  and  outside  the  United  States  for  disease  treatments  that  prove  successful,  as  a  matter  of
public policy regarding worldwide health concerns; and

● countries other than the United States may have patent laws less favorable to patentees than those upheld by United States
courts, allowing foreign competitors a better opportunity to create, develop and market competing product candidates.

Any of the foregoing events could have a material adverse effect on our business, financial condition, results of operations, and

prospects.

It is difficult and costly to protect our intellectual property and our proprietary technologies, and we might not be able to ensure their
protection.

Our commercial success will depend in part on obtaining and maintaining patent protection and trade secret protection for the
composition, use and structure of our products and product candidates, the methods used to manufacture them, the related therapeutic
targets and associated methods of treatment as well as on successfully defending these patents against potential third-party challenges.
Our ability to protect our products and product candidates from unauthorized making, using, selling, offering to sell or importing by third
parties is dependent on the extent to which we have rights under valid and enforceable patents that cover these activities.

The  ultimate  determination  by  the  USPTO  or  by  a  court  or  other  trier  of  fact  in  the  United  States,  or  corresponding  foreign
national  patent  offices  or  courts,  on  whether  a  claim  meets  all  requirements  of  patentability  cannot  be  assured.  Although  we  have
conducted searches for third-party publications, patents and other information that may affect the patentability of claims in our various
patent applications and patents, we cannot be certain that all relevant information has been identified. Accordingly, we cannot predict the
breadth of claims that may be allowed or enforced in our patents or patent applications, in our licensed patents or patent applications or
in third-party patents.

We cannot provide assurances that any of our patent applications will be found to be patentable, including over our own prior art

patents, or will issue as patents. Neither can we make assurances as to the scope of any claims that may issue from our pending and

73

Table of Contents

future  patent  applications  nor  to  the  outcome  of  any  proceedings  by  any  potential  third  parties  that  could  challenge  the  patentability,
validity  or  enforceability  of  our  patents  and  patent  applications  in  the  United  States  or  foreign  jurisdictions.  Any  such  challenge,  if
successful, could limit patent protection for our products and product candidates and/or materially harm our business.

The degree of future protection for our proprietary rights is uncertain because legal means afford only limited protection and

might not adequately protect our rights or permit us to gain or keep our competitive advantage. For example:

● we  might  not  be  able  to  generate  sufficient  data  to  support  full  patent  applications  that  protect  the  entire  breadth  of

developments in one or more of our programs;

● it is possible that one or more of our pending patent applications will not become an issued patent or, if issued, that the
patent(s) will be insufficient to protect our technology, provide us with a basis for commercially viable products or provide
us with any competitive advantages;

● if  our  pending  applications  issue  as  patents,  they  may  be  challenged  by  third  parties  as  not  infringed,  invalid  or

unenforceable under United States or foreign laws; or

● if issued, the patents under which we hold rights might not be valid or enforceable.

In  addition,  to  the  extent  that  we  are  unable  to  obtain  and  maintain  patent  protection  for  one  of  our  products  or  product
candidates  or  in  the  event  that  such  patent  protection  expires,  it  may  no  longer  be  cost-effective  to  extend  our  portfolio  by  pursuing
additional development of a product or product candidate for follow-on indications. Any of the foregoing could have a material adverse
effect on our business, financial condition, results of operations, and prospects.

Obtaining  and  maintaining  patent  protection  of  our  technologies  depends  on  compliance  with  various  procedural,  document
submission,  fee  payment  and  other  requirements  imposed  by  governmental  patent  agencies,  and  our  patent  protection  could  be
reduced or eliminated for non-compliance with these requirements.

Periodic  maintenance  fees,  renewal  fees,  annuity  fees  and  various  other  governmental  fees  on  patents  and  applications  are
required  to  be  paid  to  the  USPTO  and  various  governmental  patent  agencies  outside  of  the  United  States  in  several  stages  over  the
lifetime  of  the  patents  and  applications.  The  USPTO  and  various  non-  U.S.  governmental  patent  agencies  require  compliance  with  a
number of procedural, documentary, fee payment and other similar provisions during the patent application process and after a patent has
issued. There are situations in which non-compliance can result in abandonment or lapse of the patent or patent application, resulting in
partial or complete loss of patent rights in the relevant jurisdiction. Under the terms of some of our licenses or future licenses, we may
not  have  the  ability  to  maintain  or  prosecute  patents  in  the  portfolio,  and  must  therefore  rely  on  third  parties  to  comply  with  these
requirements. Failure by us or our licensors to maintain protection of our patent portfolio could have a material adverse effect on our
business, financial condition, results of operations, and prospects.

In addition, it is possible that defects of form in the preparation or filing of our patents or patent applications may exist, or may
arise in the future, for example with respect to proper priority claims, inventorship, claim scope, or requests for patent term adjustments.
If we fail to establish, maintain or protect such patents and other intellectual property rights, such rights may be reduced or eliminated. If
any  of  our  present  or  future  partners,  collaborators,  licensees,  or  licensors,  are  not  fully  cooperative  or  disagree  with  us  as  to  the
prosecution, maintenance or enforcement of any patent rights, such patent rights could be compromised. If there are material defects in
the  form,  preparation,  prosecution,  or  enforcement  of  our  patents  or  patent  applications,  such  patents  may  be  invalid  and/or
unenforceable, and such applications may never result in valid, enforceable patents. Any of these outcomes could impair our ability to
prevent  competition  from  third  parties,  which  may  have  a  material  adverse  effect  on  our  business,  financial  condition,  results  of
operations, and prospects.

Patent terms may be inadequate to protect our competitive position on our products for an adequate amount of time and if we do not
obtain protection under the Hatch-Waxman Amendments and similar non- U.S. legislation for extending the term of patents covering
each of our product candidates, our business may be materially harmed.

Patents  have  a  limited  lifespan.  In  the  United  States,  the  natural  expiration  of  a  patent  is  generally  20  years  after  it  is  filed.
Various extensions may be available, however, the life of a patent, and the protection it affords, is limited. Given the amount of time
required for the development, testing and regulatory review of new product candidates, patents protecting such candidates might expire

74

Table of Contents

before  or  shortly  after  such  candidates  are  commercialized.  As  a  result,  our  patent  portfolio  might  not  provide  us  with  adequate  and
continuing patent protection sufficient to exclude others from commercializing products similar to our product candidates.

Depending upon the timing, duration and conditions of FDA marketing approval of our product candidates, one or more of our
U.S.  patents  may  be  eligible  for  limited  patent  term  extension  under  the  Drug  Price  Competition  and  Patent  Term  Restoration  Act  of
1984, referred to as the Hatch-Waxman Amendments, and similar legislation in the European Union. The Hatch-Waxman Amendments
permit a patent term extension of up to five years for a patent covering an approved product as compensation for effective patent term
lost during product development and the FDA regulatory review process. A patent term extension cannot extend the remaining term of a
patent beyond a total of 14 years from the date of product approval, only one patent may be extended and only those claims covering the
approved drug, a method for using it, or a method for manufacturing it may be extended. However, we might not receive an extension if
we fail to apply within applicable deadlines, fail to apply prior to expiration of relevant patents or otherwise fail to satisfy applicable
requirements. Moreover, the length of the extension could be less than we request. If we are unable to obtain patent term extension or the
term of any such extension is less than we request, the period during which we can enforce our patent rights for that product will be
shortened  and  our  competitors  may  obtain  approval  to  market  competing  products  sooner.  As  a  result,  our  revenue  from  applicable
products  could  be  reduced  and  could  have  a  material  adverse  effect  on  our  business,  financial  condition,  results  of  operations,  and
prospects.

Changes to the patent law in the United States or other jurisdictions could diminish the value of patents in general, thereby impairing
our ability to protect our products.

Our  success  is  heavily  dependent  on  intellectual  property,  particularly  patents.  Obtaining  and  enforcing  patents  in  the
biopharmaceutical  industry  involves  both  technological  and  legal  complexity  and  is  therefore  costly,  time  consuming  and  inherently
uncertain. The Leahy-Smith America Invents Act, or the America Invents Act, reformed U.S. patent law in part by changing the U.S.
patent system from a “first to invent” system to a “first inventor to file” system, expanding the definition of prior art, and developing a
post-grant review system. This legislation changed U.S. patent law in a way that may weaken our ability to obtain patent protection in the
United States for those applications filed after March 16, 2013.

Further,  the  America  Invents  Act  created  new  procedures  to  challenge  the  validity  of  issued  patents  in  the  United  States,
including post-grant review and inter partes review proceedings, which some third parties have been using to cause the cancellation of
selected or all claims of issued patents of competitors. For a patent with an effective filing date of March 16, 2013 or later, a petition for
post-grant review can be filed by a third party in a nine-month window from issuance of the patent. A petition for inter partes review can
be filed immediately following the issuance of a patent if the patent has an effective filing date prior to March 16, 2013. A petition for
inter  partes  review  can  be  filed  after  the  nine-month  period  for  filing  a  post-grant  review  petition  has  expired  for  a  patent  with  an
effective filing date of March 16, 2013 or later. Post-grant review proceedings can be brought on any ground of invalidity, whereas inter
partes review proceedings can only raise an invalidity challenge based on published prior art and patents. These adversarial actions at the
USPTO review patent claims without the presumption of validity afforded to U.S. patents in lawsuits in U.S. federal courts, and use a
lower burden of proof than used in litigation in U.S. federal courts. Therefore, it is generally considered easier for a competitor or third
party to have a U.S. patent invalidated in a USPTO post-grant review or inter partes review proceeding than invalidated in a litigation in
a U.S. federal court. If any of our patents are challenged by a third party in such a USPTO proceeding, there is no guarantee that we, our
licensors or collaborators will be successful in defending the patent, which would result in a loss of the challenged patent right to us.

In addition, court rulings in cases such as Association for Molecular Pathology v. Myriad Genetics, Inc., BRCA1- & BRCA2-
Based Hereditary Cancer Test Patent Litigation, Promega Corp. v. Life Technologies Corp. and Abbvie Deutschland GmbH v. Janssen
Biotech, Inc. have narrowed the scope of patent protection available in certain circumstances and weakened the rights of patent owners in
certain  situations.  In  addition  to  increasing  uncertainty  with  regard  to  our  ability  to  obtain  patents  in  the  future,  this  combination  of
events has created uncertainty with respect to the value of patents once obtained. Depending on future actions by the U.S. Congress, the
U.S. courts, the USPTO and the relevant law-making bodies in other countries, the laws and regulations governing patents could change
in unpredictable ways that would weaken our ability to obtain new patents or to enforce our existing patents and patents that we might
obtain in the future. Any changes to patent law in the United States or other jurisdictions that impairs our ability to protect our product
candidates could have a material adverse effect on our business, financial condition, results of operations, and prospects.

75

Table of Contents

We might not be able to enforce our intellectual property rights throughout the world.

Filing, prosecuting, enforcing and defending patents on our product candidates in all countries throughout the world would be
prohibitively  expensive,  and  our  intellectual  property  rights  in  some  foreign  countries  can  be  less  extensive  than  those  in  the  United
States.  The  requirements  for  patentability  may  differ  in  certain  countries,  particularly  in  developing  countries;  thus,  even  in  countries
where we do pursue patent protection, there can be no assurance that any patents will issue with claims that cover our products.

Moreover, our ability to protect and enforce our intellectual property rights may be adversely affected by unforeseen changes in
foreign  intellectual  property  laws.  Many  companies  have  encountered  significant  problems  in  protecting  and  defending  intellectual
property  rights  in  certain  foreign  jurisdictions.  The  legal  systems  of  some  countries,  including  India,  China  and  other  developing
countries, do not favor the enforcement of patents and other intellectual property rights. This could make it difficult for us to stop the
infringement of our patents or the misappropriation of our other intellectual property rights. For example, many foreign countries have
compulsory  licensing  laws  under  which  a  patent  owner  must  grant  licenses  to  third  parties.  Consequently,  we  might  not  be  able  to
prevent third parties from practicing our inventions in certain foreign countries. Competitors may use our technologies in jurisdictions
where we have not obtained patent protection to develop and market their own products and, further, may export otherwise infringing
products to territories where we have patent protection, if our ability to enforce our patents to stop infringing activities is inadequate.
These products may compete with our products, and our patents or other intellectual property rights might not be effective or sufficient to
prevent them from competing.

Agreements through which we license patent rights might not give us sufficient rights to permit us to pursue enforcement of our
licensed patents or defense of any claims asserting the invalidity of these patents (or control of enforcement or defense) of such patent
rights in all relevant jurisdictions as requirements may vary.

Proceedings to enforce our patent rights in foreign jurisdictions, whether or not successful, could result in substantial costs and
divert our efforts and resources from other aspects of our business. Moreover, such proceedings could put our patents at risk of being
invalidated  or  interpreted  narrowly  and  our  patent  applications  at  risk  of  not  issuing  and  could  provoke  third  parties  to  assert  claims
against  us.  We  might  not  prevail  in  any  lawsuits  that  we  initiate  and  the  damages  or  other  remedies  awarded,  if  any,  might  not  be
commercially meaningful. Furthermore, while we intend to protect our intellectual property rights in major markets for our products, we
cannot ensure that we will be able to initiate or maintain similar efforts in all jurisdictions in which we may wish to market our products.
Accordingly, our efforts to protect our intellectual property rights in such countries may be inadequate. Any of the foregoing could have
a material adverse effect on our business, financial condition, results of operations, and prospects.

If  we  are  sued  for  infringing,  misappropriating,  or  otherwise  violating  intellectual  property  rights  of  third  parties,  such  litigation
could be costly and time consuming and could prevent or delay us from developing or commercializing our product candidates.

Our commercial success depends, in part, on our ability to develop, manufacture, market and sell our product candidates without
infringing,  misappropriating,  or  otherwise  violating  the  intellectual  property  and  other  proprietary  rights  of  third  parties.  Third  parties
may  have  U.S.  and  non-U.S.  issued  patents  and  pending  patent  applications  relating  to  compounds,  methods  of  manufacturing
compounds and/or methods of use for the treatment of the disease indications for which we are developing our product candidates that
may cover our product candidates or approach to complement inhibition. If any third-party patents or patent applications are found to
cover our product candidates or their methods of use or manufacture, or our approach to complement inhibition, we might not be free to
manufacture  or  market  our  product  candidates  as  planned  without  obtaining  a  license,  which  might  not  be  available  on  commercially
reasonable terms, or at all.

There is a substantial amount of intellectual property litigation in the biotechnology and pharmaceutical industries, and we may
become party to, or threatened with, litigation or other adversarial proceedings regarding intellectual property rights with respect to our
product  candidates,  including  interference  and  post-grant  proceedings  before  the  USPTO.  There  may  be  third-party  patents  or  patent
applications with claims to materials, formulations, methods of manufacture or methods for treatment related to the composition, use or
manufacture of our product candidates. We cannot guarantee that any of our patent searches or analyses including, but not limited to, the
identification of relevant patents, the scope of patent claims or the expiration of relevant patents are complete or thorough, nor can we be
certain  that  we  have  identified  each  and  every  patent  and  pending  application  in  the  United  States  and  abroad  that  is  relevant  to  or
necessary for the commercialization of our product candidates in any jurisdiction. Because patent applications can take many years to
issue, there may be currently pending patent applications which may later result in issued patents that our product candidates may be
accused of infringing. In addition, third parties may obtain patents in the future and claim that use of our technologies infringes upon
these patents. Accordingly, third parties may assert infringement claims against us based on intellectual property rights that exist now

76

Table of Contents

or arise in the future. The outcome of intellectual property litigation is subject to uncertainties that cannot be adequately quantified in
advance. The pharmaceutical and biotechnology industries have produced a significant number of patents, and it might not always be
clear to industry participants, including us, which patents cover various types of products or methods of use or manufacture. The scope of
protection afforded by a patent is subject to interpretation by the courts, and the interpretation is not always uniform. If we are sued for
patent infringement, we would need to demonstrate that our product candidates, products or methods either do not infringe the patent
claims of the relevant patent or that the patent claims are invalid or unenforceable, and we might not be able to do this. Proving invalidity
is difficult. For example, in the United States, proving invalidity requires a showing of clear and convincing evidence to overcome the
presumption of validity enjoyed by issued patents. Even if we are successful in these proceedings, we may incur substantial costs and the
time and attention of our management and scientific personnel could be diverted in pursuing these proceedings, which could significantly
harm  our  business  and  operating  results.  In  addition,  we  might  not  have  sufficient  resources  to  bring  these  actions  to  a  successful
conclusion.  Further,  the  outcome  of  intellectual  property  litigation  is  subject  to  uncertainties  that  cannot  be  adequately  quantified  in
advance, including the demeanor and credibility of witnesses and the identity of any adverse party. This is especially true in intellectual
property cases that may turn on the testimony of experts as to technical facts upon which experts may reasonably disagree.

If we are found to infringe, misappropriate, or otherwise violate a third party’s intellectual property rights, we could be forced,
including  by  court  order,  to  cease  developing,  manufacturing  or  commercializing  the  infringing  product  candidate  or  product.
Alternatively,  we  may  be  required  to  obtain  a  license  from  such  third  party  in  order  to  use  the  infringing  technology  and  continue
developing,  manufacturing  or  marketing  the  infringing  product  candidate  or  product.  However,  we  might  not  be  able  to  obtain  any
required license on commercially reasonable terms or at all. Even if we were able to obtain a license, it could be non-exclusive, thereby
giving our competitors access to the same technologies licensed to us; alternatively or additionally it could include terms that impede or
destroy our ability to compete successfully in the commercial marketplace. In addition, we could be found liable for monetary damages,
including treble damages and attorneys’ fees if we are found to have willfully infringed a patent. A finding of infringement could prevent
us from commercializing our product candidates or force us to cease some of our business operations, which could harm our business.
Claims that we have misappropriated the confidential information or trade secrets of third parties could have a similar negative impact on
our business. Any of the foregoing could have a material adverse effect on our business, financial condition, results of operations, and
prospects.

We may be subject to claims by third parties asserting that our employees or we have misappropriated their intellectual property, or
claiming ownership of what we regard as our own intellectual property and proprietary technology.

Many of our current and former employees and our licensors’ current and former employees, including our senior management,
were  previously  employed  at  universities  or  at  other  biotechnology  or  pharmaceutical  companies,  including  some  which  may  be
competitors or potential competitors. Although we try to ensure that our employees 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  these  employees  have  used  or  disclosed  intellectual  property,
including  trade  secrets  or  other  proprietary  information,  of  any  such  third  party.  Litigation  may  be  necessary  to  defend  against  such
claims.  If  we  fail  in  defending  any  such  claims,  in  addition  to  paying  monetary  damages,  we  may  lose  valuable  intellectual  property
rights or personnel or sustain damages. Such intellectual property rights could be awarded to a third party, and we could be required to
obtain  a  license  from  such  third  party  to  commercialize  our  technology  or  products.  Such  a  license  might  not  be  available  on
commercially reasonable terms or at all. Even if we are successful in defending against such claims, litigation could result in substantial
costs and be a distraction to management.

In addition, while we typically require our employees, consultants and contractors who may be involved in the development of
intellectual  property  to  execute  agreements  assigning  such  intellectual  property  to  us,  we  may  be  unsuccessful  in  executing  such  an
agreement with each party who in fact develops intellectual property that we regard as our own, which may result in claims by or against
us related to the ownership of such intellectual property. If we fail in prosecuting or defending any such claims, in addition to paying
monetary damages, we may lose valuable intellectual property rights. Even if we are successful in prosecuting or defending against such
claims,  litigation  could  result  in  substantial  costs  and  be  a  distraction  to  our  senior  management  and  scientific  personnel.  Any  of  the
foregoing could have a material adverse effect on our business, financial condition, results of operations, and prospects.

77

Table of Contents

We may become involved in lawsuits to protect or enforce our patents or other intellectual property, which could be expensive, time
consuming and unsuccessful.

Competitors  may  infringe,  misappropriate,  or  otherwise  violate  our  patents,  trademarks,  copyrights  or  other  intellectual
property. To counter infringement or unauthorized use, we may be required to file infringement claims, which can be expensive and time
consuming  and  divert  the  time  and  attention  of  our  management  and  scientific  personnel.  Any  claims  we  assert  against  perceived
infringers  could  provoke  these  parties  to  assert  counterclaims  against  us  alleging  that  we  infringe  their  patents,  in  addition  to
counterclaims asserting that our patents are invalid or unenforceable, or both. In any patent infringement proceeding, there is a risk that a
court will decide that a patent of ours is invalid or unenforceable, in whole or in part, and that we do not have the right to stop the other
party from using the invention at issue. There is also a risk that, even if the validity of such patents is upheld, the court will construe the
patent’s claims narrowly or decide that we do not have the right to stop the other party from using the invention at issue on the grounds
that our patent claims do not cover the invention. An adverse outcome in a litigation or proceeding involving one or more of our patents
could limit our ability to assert those patents against those parties or other competitors, and may curtail or preclude our ability to exclude
third parties from making and selling similar or competitive products. Similarly, if we assert trademark infringement claims, a court may
determine  that  the  marks  we  have  asserted  are  invalid  or  unenforceable,  or  that  the  party  against  whom  we  have  asserted  trademark
infringement has superior rights to the marks in question. In this case, we could ultimately be forced to cease use of such trademarks.

Further,  the  outcome  of  intellectual  property  litigation  is  subject  to  uncertainties  that  cannot  be  adequately  quantified  in
advance, including the demeanor and credibility of witnesses and the identity of any adverse party. This is especially true in intellectual
property cases that may turn on the testimony of experts as to technical facts upon which experts may reasonably disagree.

Even if we establish infringement, the court may decide not to grant an injunction against further infringing activity and instead
award only monetary damages, which might not be an adequate remedy. Furthermore, because of the substantial amount of discovery
required  in  connection  with  intellectual  property  litigation,  there  is  a  risk  that  some  of  our  confidential  information  could  be
compromised  by  disclosure  during  litigation.  There  could  also  be  public  announcements  of  the  results  of  hearings,  motions  or  other
interim proceedings or developments. If securities analysts or investors perceive these results to be negative, it could adversely affect the
price  of  our  common  stock.  Moreover,  there  can  be  no  assurance  that  we  will  have  sufficient  financial  or  other  resources  to  file  and
pursue such infringement claims, which typically last for years before they are concluded. Even if we ultimately prevail in such claims,
the monetary cost of such litigation and the diversion of the attention of our management and scientific personnel could outweigh any
benefit  we  receive  as  a  result  of  the  proceedings.  Any  such  litigation  could  have  a  material  adverse  effect  on  our  business,  financial
condition, results of operations, and prospects.

If we fail to comply with our obligations under our existing and any future intellectual property licenses with third parties, we could
lose license rights that are important to our business.

We  may  be  reliant  upon  licenses  to  certain  patent  rights  and  proprietary  technology  form  third  parties  that  are  important  or
necessary  to  the  development  of  our  product  candidates.  These  and  other  licenses  might  not  provide  exclusive  rights  to  use  such
intellectual property and technology in all relevant fields of use and in all territories in which we may wish to develop or commercialize
our technology and products in the future. As a result, we might not be able to prevent competitors from developing and commercializing
competitive  products  in  territories  included  in  all  of  our  licenses.  Our  licensors  may  have  relied  on  third  party  consultants  or
collaborators or funds from third parties such that our licensors are not the sole and exclusive owners of the patents we in-license. This
could have a material adverse effect on our competitive position, business, financial conditions, results of operations and prospects.

In  addition,  the  agreements  under  which  we  license  patent  rights  might  not  give  us  control  over  patent  prosecution  or
maintenance, so that we might not be able to control which claims or arguments are presented and might not be able to secure, maintain,
or successfully enforce necessary or desirable patent protection from those patent rights. We cannot be certain that patent prosecution and
maintenance activities by our licensors will be conducted in compliance with applicable laws and regulations or will result in valid and
enforceable patents. Even if we are permitted to pursue such enforcement or defense, we will require the cooperation of our licensors,
and  cannot  guarantee  that  we  would  receive  it  and  on  what  terms.  We  cannot  be  certain  that  our  licensors  will  allocate  sufficient
resources or prioritize their or our enforcement of such patents or defense of such claims to protect our interests in any licensed patents.
If we cannot obtain patent protection, or enforce existing or future patents against third parties, it could have a material adverse effect on
our business, financial condition, results of operations, and prospects.

Further,  the  agreements  under  which  we  currently  license  intellectual  property  or  technology  to  or  from  third  parties  are

complex, and certain provisions in such agreements may be susceptible to multiple interpretations. The resolution of any contract

78

Table of Contents

interpretation disagreement that may arise could narrow what we believe to be the scope of our rights to the relevant intellectual property
or technology, or increase what we believe to be our financial or other obligations under the relevant agreement, either of which could
have  a  material  adverse  effect  on  our  business,  financial  conditions,  results  of  operations,  and  prospects.  Moreover,  if  disputes  over
intellectual  property  that  we  license  prevent  or  impair  our  ability  to  maintain  our  licensing  arrangements  on  commercially  acceptable
terms,  we  may  be  unable  to  successfully  develop  and  commercialize  the  affected  product  candidates,  which  could  have  a  material
adverse  effect  on  our  business,  financial  conditions,  results  of  operations,  and  prospects.  Disputes  may  arise  regarding  intellectual
property subject to a licensing agreement, including:

● the scope of rights granted under the license agreement and other interpretation-related issues;

● the extent to which our technology and processes infringe on intellectual property of the licensor that is not subject to the

licensing agreement;

● the sublicensing of patent and other rights under current and any future collaborative development relationships;

● our diligence obligations under any license agreement and what activities satisfy such obligations;

● the inventorship and ownership of inventions and know-how resulting from the joint creation or use of intellectual property

by our license counterparties and us and our partners; and

● the priority of invention of patented technology.

In spite of our efforts, our license counterparties might conclude that we have materially breached our license agreements and
might therefore terminate the license agreements, which may remove our ability to develop and commercialize the product candidates
and  technology  covered  by  these  license  agreements.  If  any  in-licenses  are  terminated,  competitors  would  have  the  freedom  to  seek
regulatory approval of, and to market, products identical to ours. It is possible that we may be unable to obtain any additional licenses
that we require at a reasonable cost or on reasonable terms, if at all. In that event, we may be required to expend significant time and
resources to redesign our product candidates, technology, or the methods for manufacturing them or to develop or license replacement
technology, all of which might not be feasible on a technical or commercial basis. If we are unable to do so, we may be unable to develop
or  commercialize  the  affected  product  candidates,  which  could  harm  our  business,  financial  condition,  results  of  operations,  and
prospects  significantly.  Any  of  these  events  could  have  a  material  adverse  effect  on  our  competitive  position,  business,  financial
conditions, results of operations, and prospects.

If we are unable to protect the confidentiality of our trade secrets, the value of our technology could be negatively impacted and our
business would be harmed.

In addition to the protection afforded by patents, we also rely on trade secret protection for certain aspects of our intellectual
property. However, trade secrets are difficult to protect. We seek to protect these trade secrets, in part, by entering into non-disclosure and
confidentiality agreements with parties who have access to them, such as our employees, consultants, independent contractors, advisors,
contract  manufacturers,  suppliers  and  other  third  parties.  We  also  enter  into  confidentiality  and  invention  or  patent  assignment
agreements  with  employees  and  certain  consultants.  Any  party  with  whom  we  have  executed  such  an  agreement  may  breach  that
agreement and disclose our proprietary information, including our trade secrets, and we might not be able to obtain adequate remedies
for such breaches. Enforcing a claim that a party illegally disclosed or misappropriated a trade secret is difficult, expensive and time-
consuming, and the outcome is unpredictable. Additionally, if the steps taken to maintain our trade secrets are deemed inadequate, we
may have insufficient recourse against third parties for misappropriating the trade secret. Further, if any of our trade secrets were to be
lawfully obtained or independently developed by a competitor, we would have no right to prevent such third party, or those to whom they
communicate such technology or information, from using that technology or information to compete with us. If any of our trade secrets
were to be disclosed to or independently developed by a competitor, it could have a material adverse effect on our business, financial
condition, results of operations, and prospects.

If our trademarks and trade names are not adequately protected, then we might not be able to build name recognition in our marks of
interest and our business may be adversely affected.

Our  trademarks  or  trade  names,  including  Optejet®,  may  be  challenged,  infringed,  circumvented  or  declared  generic  or

determined to be infringing on other marks. We rely on both registration and common law protection for our trademarks. We might not

79

Table of Contents

be able to protect our rights to these trademarks and trade names or may be forced to stop using these names, which we need for name
recognition  by  potential  partners  or  customers  in  our  markets  of  interest.  During  trademark  registration  proceedings,  we  may  receive
rejections. Although we would be given an opportunity to respond to those rejections, we may be unable to overcome such rejections. In
addition,  in  the  USPTO  and  in  comparable  agencies  in  many  foreign  jurisdictions,  third  parties  are  given  an  opportunity  to  oppose
pending trademark applications and to seek to cancel registered trademarks. Opposition or cancellation proceedings may be filed against
our  trademarks,  and  our  trademarks  might  not  survive  such  proceedings.  If  we  are  unable  to  establish  name  recognition  based  on  our
trademarks and trade names, we might not be able to compete effectively and our business may be adversely affected.

RISKS RELATED TO OWNERSHIP OF OUR COMMON STOCK

A significant portion of our total outstanding shares may be sold into the market in the near future, which could cause the market
price of our common stock to drop significantly, even if our business is performing well.

Sales of a substantial number of shares of our common stock in the public market could occur at any time, subject to certain
restrictions. These sales, or the perception in the market that holders of a large number of shares intend to sell shares, could reduce the
market price of our common stock. As of March 15, 2024, we had 47,386,349 shares of common stock outstanding, 10,926,554 shares of
common stock issuable upon exercise of warrants, 6,154,595 shares of our common stock issuable upon exercise of options, 2,327,747 of
shares issuable upon the conversion of convertible debt, 241,764 shares of common stock issuable upon the vesting and/or delivery of
restricted stock units and $3.0 million in shares of common stock issuable to Bausch Health Companies Inc. upon achievement of certain
regulatory milestones.

The  price  of  our  common  stock  has  been,  and  may  continue  to  be,  volatile  and  may  fluctuate  substantially,  which  could  result  in
substantial losses for purchasers of our common stock.

The stock market historically has experienced extreme price and volume fluctuations, such as those seen in 2023. As a result of
this volatility, you might not be able to sell your common stock at or above the price at which you purchase it. From our IPO in January
2018 through March 15, 2024, the per share trading price of our common stock has been as high as $10.74 and as low as $1.05. The per
share  trading  price  of  our  common  stock  might  continue  to  fluctuate  significantly  in  response  to  various  factors,  some  of  which  are
beyond our control. These factors include:

● general  economic,  industry  and  market  conditions,  including  as  a  result  of  the  coronavirus  pandemic  and  geopolitical

events such as the ongoing war between Russia and Ukraine or between Israel and Hamas;

● our ability to successfully manufacture and commercialize Mydcombi and clobetasol propionate;

● our ability to successfully conduct clinical trials, submit NDAs and gain marketing approval for our product candidates;

● results of clinical trials of our product candidates or those of our competitors;

● the success of competitive products or technologies;

● commencing, maintaining, or terminating of licensing agreements and other collaborations;

● regulatory or legal developments in the United States and other countries;

● developments or disputes concerning patent applications, issued patents or other proprietary rights;

● the recruitment or departure of key personnel;

● the level of expenses related to any of our product candidates or clinical development programs;

● the results of our efforts to discover, develop, acquire or in-license additional product candidates;

80

Table of Contents

● actual or anticipated changes in estimates as to financial results, development timelines or recommendations by securities

analysts;

● our  inability  to  obtain  or  delays  in  obtaining  adequate  product  supply  for  any  approved  product  or  inability  to  do  so  at

acceptable prices;

● disputes or other developments relating to proprietary rights, including patents, litigation matters and our ability to obtain

patent protection for our technologies;

● significant lawsuits, including patent or stockholder litigation;

● variations in our financial results or those of companies that are perceived to be similar to us;

● changes in the structure of healthcare payment systems;

● market conditions in the pharmaceutical and biotechnology sectors; and

● the other factors described in this “Risk Factors” section.

We have broad discretion in the use of our cash, including the net proceeds from our financings, and might not use them effectively.

Our  management  will  have  broad  discretion  in  the  application  of  our  cash,  including  the  net  proceeds  from  our  financing
transactions, and could spend our cash in ways that do not improve our results of operations or enhance the value of our common stock.
The failure by our management to apply these funds effectively could result in financial losses that could have a material adverse effect
on our business, cause the price of our common stock to decline and delay the development of our product candidates. Pending their use,
we may invest our cash, including the net proceeds from our financings, in a manner that does not produce income or that loses value.

Our business is subject to changing regulations regarding corporate governance, disclosure controls, internal control over financial
reporting, and other compliance areas that will increase both our costs and the risk of noncompliance.

As a public company, we are subject to the reporting requirements of the Exchange Act, the Sarbanes-Oxley Act of 2002, or the
Sarbanes-Oxley  Act,  the  Dodd-Frank  Act,  and  the  rules  and  regulations  of  our  stock  exchange.  The  requirements  of  these  rules  and
regulations will increase our legal, accounting, and financial compliance costs, will make some activities more difficult, time-consuming,
and costly, and may also place undue strain on our personnel, systems, and resources.

The  Sarbanes-Oxley  Act  requires,  among  other  things,  that  we  maintain  effective  disclosure  controls  and  procedures  and
internal control over financial reporting. Commencing with our fiscal year ending December 31, 2018, we performed system and process
evaluation and testing of our internal control over financial reporting so that management could report on the effectiveness of our internal
control  over  financial  reporting,  as  required  by  Section  404  of  the  Sarbanes-Oxley  Act.  Our  compliance  with  Section  404  of  the
Sarbanes-Oxley Act requires that we incur substantial accounting expense and expend significant management efforts. Prior to our IPO,
we had never been required to test our internal controls within a specified period.

We are required to disclose changes made to our internal control and procedures on a quarterly basis. However, our independent
registered  public  accounting  firm  will  not  be  required  to  formally  attest  to  the  effectiveness  of  our  internal  control  over  financial
reporting  pursuant  to  Section  404  of  the  Sarbanes-Oxley  Act  until  we  are  no  longer  a  “smaller  reporting  company”  as  defined  in  the
rules of the SEC. If we are not able to comply with the requirements of Section 404 of the Sarbanes-Oxley Act in a timely manner, the
market  price  of  our  stock  could  decline  and  we  could  be  subject  to  sanctions  or  investigations  by  the  stock  exchange  on  which  our
common stock is listed, the SEC, or other regulatory authorities, which would require additional financial and management resources.

We may be adversely affected by the effects of inflation.

Inflation has the potential to adversely affect our liquidity, business, financial condition and results of operations by increasing

our overall cost structure. The existence of inflation in the economy has resulted in, and may continue to result in, higher interest rates

81

Table of Contents

and capital costs, shipping costs, supply shortages, increased costs of labor, weakening exchange rates and other similar effects. Recently,
inflation  has  increased  throughout  the  U.S.  economy.  Inflation  can  adversely  affect  us  by  increasing  the  costs  of  clinical  trials  and
research, the development of our product candidates, administration and other costs of doing business. We may experience increases in
the  prices  of  labor  and  other  costs  of  doing  business.  In  an  inflationary  environment,  cost  increases  may  outpace  our  expectations,
causing us to use our cash and other liquid assets faster than forecasted. If this happens, we may need to raise additional capital to fund
our operations, which may not be available in sufficient amounts or on reasonable terms, if at all, sooner than expected.

Failure  to  develop  and  maintain  adequate  financial  controls  could  cause  us  to  have  material  weaknesses,  which  could  adversely
affect our operations and financial position.

An internal control system, no matter how well-designed, cannot provide absolute assurance that misstatements due to error or
fraud will not occur or that all control issues and instances of fraud will be detected. If we are not able to comply with the requirements
of Section 404 of the Sarbanes-Oxley Act in a timely manner, or if we are unable to maintain proper and effective internal controls, we
might not be able to produce timely and accurate financial statements. If that were to happen, the market price of our stock could decline
and we could be subject to sanctions or investigations by the stock exchange on which our common stock is listed, the SEC, or other
regulatory authorities.

Any failure to develop or maintain effective controls, or any difficulties encountered in their implementation or improvement,
could harm our operating results or cause us to fail to meet our reporting obligations. Any failure to implement and maintain effective
internal controls also could adversely affect the results of periodic management evaluations regarding the effectiveness of our internal
control  over  financial  reporting  that  we  are  required  to  include  in  our  periodic  reports  filed  with  the  SEC  under  Section  404  of  the
Sarbanes-Oxley Act. Ineffective disclosure controls and procedures or internal control over financial reporting could also cause investors
to lose confidence in our reported financial and other information, which would likely have a negative effect on the trading price of our
common stock. Implementing any appropriate changes to our internal controls may require specific compliance training of our directors,
officers, and employees, entail substantial costs in order to modify our existing accounting systems, and take a significant period of time
to  complete.  Such  changes  may  not  be  effective,  however,  in  maintaining  the  adequacy  of  our  internal  controls,  and  any  failure  to
maintain that adequacy, or consequent inability to produce accurate financial statements on a timely basis, could increase our operating
costs and could materially impair our ability to operate our business. In the event that we are not able to demonstrate compliance with
Section 404 of the Sarbanes-Oxley Act in a timely manner, that our internal controls are perceived as inadequate, or that we are unable to
produce timely or accurate financial statements, investors may lose confidence in our operating results and our stock price could decline.

We  are  an  “smaller  reporting  company”  and  the  reduced  disclosure  requirements  applicable  to  smaller  reporting  companies  may
make our common stock less attractive to investors.

We are considered a “smaller reporting company” under Rule 12b-2 of the Exchange Act. We are therefore entitled to rely on
certain  reduced  disclosure  requirements,  such  as  an  exemption  from  providing  selected  financial  data  and  executive  compensation
information. These exemptions and reduced disclosures in our SEC filings due to our status as a smaller reporting company also mean
our auditors are not required to review our internal control over financial reporting and may make it harder for investors to analyze our
results of operations and financial prospects. We cannot predict if investors will find our common stock less attractive because we may
rely on these exemptions. If some investors find our common stock less attractive as a result, there may be a less active trading market
for our common stock and our common stock prices may be more volatile. We will remain a smaller reporting company until our public
float exceeds $250 million as of the last business day of our most recently completed second quarter if our annual revenues are $100
million or more as of our most recently completed fiscal year, or until our public float exceeds $700 million as of the last business day of
our most recently completed second quarter if our annual revenues are less than $100 million as of our most recently completed fiscal
year.

Provisions in our corporate charter documents and under Delaware law could make an acquisition of us, which may be beneficial to
our stockholders, more difficult and may prevent attempts by our stockholders to replace or remove our current management.

Provisions in our certificate of incorporation, and our bylaws may discourage, delay or prevent a merger, acquisition or other
change in control of us that stockholders may consider favorable, including transactions in which you might otherwise receive a premium
for your shares. These provisions also could limit the price that investors might be willing to pay in the future for shares of our common
stock,  thereby  depressing  the  market  price  of  our  common  stock.  In  addition,  because  our  Board  of  Directors  is  responsible  for
appointing the members of our management team, these provisions may frustrate or prevent any attempts by our stockholders to replace
or remove

82

Table of Contents

our  current  management  by  making  it  more  difficult  for  stockholders  to  replace  members  of  our  Board.  Among  other  things,  these
provisions:

● allow the authorized number of our directors to be changed only by resolution adopted by a majority of our Board;

● limit the manner in which stockholders can remove directors from the Board, as may be permitted by law;

● establish  advance  notice  requirements  for  stockholder  proposals  that  can  be  acted  on  at  stockholder  meetings  and

nominations to our Board;

● limit who may call stockholder meetings;

● authorize our Board to issue preferred stock without stockholder approval, which could be used to institute a stockholder
rights  plan,  or  so-called  “poison  pill,”  that  would  work  to  dilute  the  stock  ownership  of  a  potential  hostile  acquirer,
effectively preventing acquisitions that have not been approved by our Board; and

● require all stockholder action to take place at duly called stockholder meetings and disallow the ability of our stockholders

to act by majority written consent.

Moreover, because we are incorporated in Delaware, we are governed by the provisions of Section 203 of the Delaware General
Corporation Law, which prohibits a person who owns in excess of 15% of our outstanding voting stock from merging or combining with
us for a period of three years after the date of the transaction in which the person acquired in excess of 15% of our outstanding voting
stock, unless the merger or combination is approved in a prescribed manner.

Our certificate of incorporation provides that the Court of Chancery of the State of Delaware is, to the fullest extent permitted by law,
the sole and exclusive forum for substantially all disputes between us and our stockholders. These choice of forum provisions could
limit the ability of stockholders to obtain a favorable judicial forum for disputes with us or our directors, officers or employees.

Unless we consent to the selection of an alternative forum, our certificate of incorporation provides that the Court of Chancery
of the State of Delaware, or the Court of Chancery, will be, to the fullest extent permitted by law, the sole and exclusive forum for any
derivative  action  or  proceeding  brought  on  our  behalf;  any  action  asserting  a  claim  of  breach  of  fiduciary  duty  owed  by  any  of  our
directors,  officers  or  other  employees  or  agent  to  the  Company  or  our  stockholders;  any  action  asserting  a  claim  against  us  arising
pursuant  to  the  Delaware  General  Corporation  Law,  or  DGCL,  or  our  certificate  of  incorporation  or  bylaws;  any  action  to  enforce  or
determine the validity of our certificate of incorporation or bylaws; or any action asserting a claim against us that is governed by the
internal affairs doctrine. Since the choice of forum provisions are only applicable to “the fullest extent permitted by law,” as provided in
our certificate of incorporation, the provisions do not designate the Court of Chancery as the exclusive forum for any derivative action or
other claim for which the applicable statute creates exclusive jurisdiction in another forum. As such, the choice of forum provisions do
not apply to any actions arising under the Securities Act of 1933, as amended, or the Exchange Act.

These choice of forum provisions may limit a stockholder’s ability to bring a claim in a judicial forum that it finds favorable for
disputes with us or our directors, officers or other employees, which may discourage such lawsuits against us and our directors, officers
and other employees. Alternatively, if a court were to find the choice of forum provisions contained in our certificate of incorporation to
be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving such action in other jurisdictions,
which could materially adversely affect our business, financial condition and operating results.

Because we do not anticipate paying any cash dividends on our common stock in the foreseeable future, capital appreciation, if any,
will be your sole source of gain.

We have never declared or paid cash dividends on our common stock. We currently intend to retain all of our future earnings, if
any, to finance the growth and development of our business. In addition, the terms of any future debt agreements may preclude us from
paying  dividends.  As  a  result,  capital  appreciation,  if  any,  of  our  common  stock  will  be  your  sole  source  of  gain  for  the  foreseeable
future.

83

Table of Contents

If securities analysts do not continue to publish research or reports about our business or if they publish negative evaluations of our
stock, the price of our stock could decline.

The trading market for our common stock will rely, in part, on the research and reports that industry or financial analysts publish
about us or our business. If securities analysts do not continue coverage of us, the trading price of our stock could decrease. Additionally,
if one or more of the analysts covering our business downgrade their evaluations of our stock, the price of our stock could decline. If one
or more of these analysts cease to cover our stock, we could lose visibility in the market for our stock, which in turn could cause our
stock price to decline.

Item 1B.   Unresolved Staff Comments.

Smaller reporting companies such as us are not required to provide the information required by this Item.

Item 1C. Cybersecurity.

Information technology is important to our business operations, and we are committed to protecting the privacy, security and
integrity of the data we use in our business, as well as our employee and clinical data. The Company has a comprehensive cybersecurity
program  in  place  for  assessing,  identifying  and  managing  cybersecurity  risks  that  is  designed  to  protect  its  systems  and  data  from
unauthorized access, use or other security impact. This program is integrated into the Company’s overall Enterprise Risk Management
and Resiliency process.

We  continuously  monitor  and  update  our  information  technology  networks  and  infrastructure  to  prevent,  detect,  address  and
mitigate  risks  associated  with  unauthorized  access,  misuse,  computer  viruses  and  other  events  that  could  have  a  security  impact.  We
invest  in  industry  standard  security  technology  to  protect  the  Company’s  data  and  business  processes  against  risk  of  cybersecurity
incidents.  Our  data  security  management  program  includes  identity,  trust,  vulnerability  and  threat  management  business  processes,  as
well as adoption of standard data protection policies.

In  terms  of  governance  and  oversight,  the  following  is  in  place  to  enhance  transparency  and  accountability  in  cybersecurity

management:

Responsibility Assignment:

● The  Company’s  Chief  Operating  Officer  (COO)  assumes  a  pivotal  role  in  overseeing  the  cybersecurity  risk
management  program.  The  COO  collaborates  with  business  leaders  on  the  matters  of  cybersecurity  across  the
Company.

Board Oversight:

● Cybersecurity risks fall within the purview of the Audit Committee and, ultimately, the Board of Directors. Regular
oversight and reviews occur at established intervals. The Audit Committee engages in discussions with the COO and
Company  management  at  least  once  a  year,  covering  various  aspects  of  cybersecurity  risk  management,  including
recent developments, evolving standards, vulnerability assessments, and the threat environment.

We measure our data security effectiveness by benchmarking against industry-accepted methods and we work to remediate any
significant findings. We maintain and routinely test backup systems and disaster recovery and also have processes in place to prevent
disruptions resulting from our implementation of new software and systems.

We  have  a  comprehensive  incident  response  plan  to  address  cybersecurity  incidents.  Our  incident  response  plan  includes
procedures  for  identifying,  containing  and  responding  to  cybersecurity  incidents  and  is  subject  to  regular  review  and  assessment  to
ensure that it is effective in protecting our information technology. To date, we believe that our cybersecurity program has been effective
in  protecting  the  confidentiality,  integrity,  and  availability  of  its  information;  however,  the  Company  cannot  guarantee  that  its
cybersecurity  program  will  be  successful  in  preventing  all  cybersecurity  incidents.  Further,  we  currently  maintain  a  cyber  insurance
policy that provides coverage for security breaches; however, such insurance may not be sufficient in type or amount to cover us against
claims related to security breaches, cyber-attacks and other related breaches.

84

Table of Contents

We  engage  external  parties,  including  consultants,  computer  security  firms  and  risk  management  and  governance  experts,  to
enhance our cybersecurity oversight. In order to oversee and identify risks from cybersecurity threats associated with our use of third-
party service providers, we also have a third-party risk management program designed to help protect against the misuse of information
technology  by  third  parties  and  business  partners,  which  includes  certification  of  our  major  technology  suppliers  and  any  outsourced
services through accepted security certification standards.

While we are regularly subject to cybersecurity attacks, ransomware and other security breaches, we have not experienced any
material cybersecurity incidents or a series of related unauthorized occurrences for the year ended December 31, 2023. We do not believe
that  there  are  currently  any  known  risks  from  cybersecurity  threats  that  are  reasonably  likely  to  materially  affect  us  or  our  business
strategy, results of operations or financial condition.

Item 2.   Properties.

Our principal executive offices are located in approximately 3,800 square feet of office space in New York City, NY. In addition,
we lease approximately 12,000 square feet of office space in Reno, Nevada where we perform certain of our research and development
activities.  We  also  lease  approximately  6,700  square  feet  for  an  operational  commercial  manufacturing  facility  in  Redwood  City,
California and 4,600 square feet of office space in Laguna Hills, California for clinical, medical affairs and the commercial team offices.

We believe that our existing facilities are adequate to meet our current needs, and that suitable additional alternative spaces will

be available in the future on commercially reasonable terms.

Item 3.   Legal Proceedings.

We  are  not  currently  a  party  to  any  material  legal  proceedings.  From  time  to  time,  we  may  become  involved  in  legal
proceedings arising in the ordinary course of our business. Regardless of outcome, litigation can have an adverse impact on us due to
defense and settlement costs, diversion of management resources, negative publicity, reputational harm and other factors.

Item 4.   Mine Safety Disclosures.

Not applicable.

85

Table of Contents

Item 5.   Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.

PART II

Market for Common Equity

Our common stock trades on the Nasdaq Capital Market under the symbol “EYEN.”

Based upon information furnished by our transfer agent, at March 15, 2024, we had approximately 36 holders of record of our

common stock.

Dividend Policy

We  have  never  declared  dividends  on  our  equity  securities,  and  currently  do  not  plan  to  declare  dividends  on  shares  of  our
common stock in the foreseeable future. We expect to retain our future earnings, if any, for use in the operation and expansion of our
business. Subject to the foregoing, the payment of cash dividends in the future, if any, will be at the discretion of our Board of Directors
and will depend upon such factors as earnings levels, capital requirements, our overall financial condition and any other factors deemed
relevant by our Board.

Securities Authorized for Issuance under Equity Compensation Plans

See Item 12 of this report for disclosure regarding securities authorized for issuance under equity compensation plans required

by Item 201(d) of Regulation S-K.

Recent Sales of Unregistered Securities

None.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

None.

Item 6.   [Reserved]

86

Table of Contents

Item 7.   Management’s Discussion and Analysis of Financial Condition and Results of Operation

The following discussion and analysis is based on, and should be read in conjunction with our financial statements for the years
ended December 31, 2023 and 2022, which are included elsewhere in this Annual Report on Form 10-K. This Management’s Discussion
and Analysis of Financial Condition and Results of Operations contains statements that are forward-looking. These statements are based
on current expectations and assumptions that are subject to risk, uncertainties and other factors. These statements are often identified by
the use of words such as “may,” “will,” “expect,” “believe,” “anticipate,” “intend,” “could,” “estimate,” or “continue,” and similar
expressions  or  variations.  Actual  results  could  differ  materially  because  of  the  factors  discussed  in  “Risk  Factors”  elsewhere  in  this
Annual Report on Form 10-K, and other factors that we have not identified.

Overview

We  are  an  ophthalmic  technology  company  commercializing  Mydcombi™  (tropicamide  and  phenylephrine  HCL  ophthalmic
spray)  for  inducing  mydriasis  for  routine  diagnostic  procedures  and  in  conditions  where  short  term  pupil  dilation  is  desired,  and
clobetasol  propionate  ophthalmic  suspension,  for  the  treatment  of  post-operative  pain  and  inflammation  following  ocular  surgery,  and
developing  the  Optejet®  delivery  system  both  for  use  in  combination  with  our  own  drug-device  therapeutic  programs  and  for  out-
licensing for use in combination with therapeutics for additional indications. Our aim is to improve the delivery of topical ophthalmic
medication through the ergonomic design of the Optejet which facilitates ease-of-use and delivery of more physiologically appropriate
medication  volume,  with  the  goal  to  reduce  side  effects  and  improve  tolerability,  and  introduce  digital  health  technology  to  improve
therapy compliance and ultimately medical outcomes.

The ergonomic and functional design of the Optejet allows for horizontal drug delivery and eliminates the need to tilt the head
back or the manual dexterity to squeeze a bottle, to administer medications. Drug is delivered in a microscopic array of droplets faster
than  the  blink  reflex  to  help  ensure  instillation  success.  The  precise  delivery  of  a  low-volume  columnar  spray  by  the  Optejet  device
minimizes contamination risk with a non-protruding nozzle and self-closing shutter. In clinical trials, the Optejet has demonstrated that
its targeted delivery achieves a high rate of successful administration, with 98% of sprays being accurately delivered upon first attempt
compared to the established rate reported with traditional eye drops of ~ 50%.

A more physiologically appropriate volume of medication in the range of seven to nine microliters is delivered by the Optejet,
which is approximately one-fifth of the 35 to 50 microliter dose typically delivered in a single eye drop. Lower volume of medication
exposes  the  ocular  surface  to  less  active  ingredient  and  preservatives,  potentially  reducing  ocular  stress  and  surface  damage  and
improving tolerability. The lower volume also minimizes the potential for drug to enter systemic circulation, with the goal of avoiding
some common side effects that are related to overdosing of the eye.

We are developing versions of the Optejet with on-board digital technology that records the date and time of each use. These
data  may  be  used  to  provide  reminders  via  Bluetooth  to  smart  devices  and  to  allow  healthcare  practioners  to  monitor  usage.  This
information can then be used by practitioners and health care systems to measure treatment compliance and improve medical decision
making.  In  this  way,  the  Optejet  could  serve  as  an  extension  of  the  physician’s  office  by  providing  information  that  is  not  currently
possible to collect except through the use of diaries.

Our  drug-device  product  line  includes  Mydcombi  (tropicamide  and  phenylephrine  HCL  ophthalmic  spray)  and  therapeutic
programs MicroPine (atropine ophthalmic spray) and MicroLine (pilocarpine ophthalmic spray). MicroPine is our first-in-class topical
therapy  for  the  treatment  of  progressive  myopia,  a  disease  associated  with  pathologic  axial  elongation  of  the  eye  and  sclero-retinal
stretching. In the United States, myopia is estimated to affect approximately 25 million children, with up to five million considered to be
at  high  risk  for  progressive  myopia.  In  February  2019,  the  FDA  accepted  our  IND  to  initiate  the  CHAPERONE  study  to  reduce  the
progression of myopia in children. The first patient was enrolled in the CHAPERONE study in June 2019.

On  October  9,  2020,  we  entered  into  a  license  agreement  with  B+L,  pursuant  to  which  B+L  had  the  rights  to  develop  and
commercialize MicroPine in the United States and Canada. Under the terms of the Bausch License Agreement, we received an upfront
payment of $10.0 million and were eligible to receive up to a total of $35.0 million in additional payments, based on the achievement of
certain regulatory and launch-based milestones. B+L also agreed to pay royalties to Eyenovia on a tiered basis (ranging from mid-single
digit to mid-teen percentages) on gross profits from sales of MicroPine in the United States and Canada, subject to certain

87

Table of Contents

adjustments.  Under  the  terms  of  the  Bausch  License  Agreement,  B+L  assumed  sponsorship  of  the  IND  as  well  as  ownership  and  the
costs related to the ongoing CHAPERONE study.

On January 12, 2024, we entered into a subsequent agreement with B+L to repatriate our rights to MicroPine and take control of
the CHAPERONE study. In this agreement, we agreed to pay B+L $2 million in cash and an additional $3 million in common stock upon
successful transfer of the regulatory documents and study elements to Eyenovia. We also agreed to pay B+L a 2% royalty on net sales
once MicroPine is commercialized in the United States, assuming receipt of regulatory approvals. We believe that this new arrangement
is in our and our shareholders’ best interests, as it may substantially increase the value of the asset through potential improvements in the
conduct of the study, including a planned interim analysis of the data in late 2024.

We  have  also  successfully  expanded  our  manufacturing  capabilities  through  a  partnership  with  Coastline  International,  Inc.
located in Tijuana, Mexico, as well as the construction of our new manufacturing facility in Reno, Nevada and the construction of our
own fill and finish facility in Redwood City, California. We have received FDA clearance for using both Coastline International and our
Redwood City facility for the production of Mydcombi cartridges, and FDA clearance for using our Reno facility for the production of
technical elements such as the base unit for the Optejet device.

MicroLine is our investigational pharmacologic treatment for presbyopia, a non-preventable, age-related hardening of the lens,
which causes the gradual loss of the eye’s ability to focus on near objects and impairs near visual acuity. There are two FDA-approved
treatments for presbyopia which use pilocarpine, the same drug used in our investigational product. We have completed two Phase III
studies using our Optejet® device. In these studies, patients reported high satisfaction with using the device and a strong preference over
using an eye dropper bottle. We released positive top-line results from VISION-2 in the fourth quarter of 2022. We are planning to meet
with the FDA in mid-2024 to discuss a transition of the product into our new Gen-2 Optejet device, which has a significantly lower cost
to manufacture than the first generation device.

Mydcombi is the only FDA-approved fixed combination of the two leading mydriatic agents, tropicamide and phenylephrine in
the  United  States  and  our  first  FDA-approved  product.  As  an  ophthalmic  spray  delivered  with  Optejet  technology,  Mydcombi  may
present a number of benefits for ophthalmic surgical centers, optometric and ophthalmic offices and patients. Those benefits may include
improved cost-effectiveness in centers that employ single-use bottles for mydriasis, more efficient use of office time and resources, and
an overall improved doctor-patient experience. We have begun the commercialization of Mydcombi, with the first commercial sale of the
product occurring on August 3, 2023 as part of a targeted launch, and are planning to expand our launch with the onboarding of ten sales
representatives in early 2024. We received FDA approval for our primary Mydcombi manufacturing facility in February 2024, which we
believe will allow us to expand and continue to build our manufacturing operations.

On August 10, 2020, we entered into a license agreement with Arctic Vision pursuant to which Arctic Vision may develop and
commercialize  MicroPine,  MicroLine  and  Mydcombi  in  Greater  China  (mainland  China,  Hong  Kong,  Macau  and  Taiwan)  and  South
Korea. Under the terms of the Arctic Vision License Agreement, as amended, we received an upfront payment of $4.25 million before
any payments to Senju. In addition, we may receive up to a total of $37.7 million in additional payments, based on various development
and regulatory milestones, including the initiation of clinical research and approvals in Greater China and South Korea, and development
costs.  Arctic  Vision  also  will  purchase  its  supply  of  MicroPine,  MicroLine  and  Mydcombi  from  Eyenovia  or,  for  such  products  not
supplied by Eyenovia, pay a mid-single digit percentage royalty on net sales of such products, subject to certain adjustments. We will pay
between  30  and  40  percent  of  such  payments,  royalties,  or  net  proceeds  of  such  supply  to  Senju  pursuant  to  the  Senju  License
Agreement.

We  are  in  active  discussions  with  manufacturers  of  existing  and  late-stage  ophthalmic  medications  to  explore  whether
development  with  the  Optejet  technology  can  solve  unmet  medical  and  business  needs.  Some  of  those  business  needs  could  include
extension of exclusivity under the Optejet patents, improvement in a drug’s tolerability profile, or potential improvement in treatment
compliance.

On  August  15,  2023,  we  entered  into  a  license  agreement  with  Formosa,  whereby  we  acquired  the  exclusive  U.S.  rights  to
commercialize  any  product  related  to  a  novel  formulation  of  clobetasol  propionate  ophthalmic  suspension  0.05%  (the  “Licensed
Product”),  which  was  approved  by  the  FDA,  for  post-operative  inflammation  and  pain  after  ocular  surgery,  on  March  4,  2024.  The
License will remain in effect for ten years from the date of the first commercial sale of a Licensed Product, unless earlier terminated.

88

Table of Contents

We paid Formosa an upfront payment in an aggregate amount of $2,000,000 which consisted of (a) cash in the amount of $1,000,000 and
(b)  487,805  shares  of  common  stock  valued  at  $1,000,000.  We  also  capitalized  $122,945  of  transaction  costs  in  connection  with  the
License.  In  addition,  we  must  pay  Formosa  up  to  $4  million  upon  the  achievement  of  certain  development  milestones  and  up  to  $80
million upon the achievement of certain sales milestones.

Historically,  we  have  financed  our  operations  principally  through  equity  offerings.  We  have  also  generated  cash  through
licensing arrangements and our credit facilities with Leerink Partners and Avenue. However, based upon our current operating plan, there
is substantial doubt about our ability to continue as a going concern for at least one year from the date that our financial statements were
issued.  Our  ability  to  continue  as  a  going  concern  depends  on  our  ability  to  complete  additional  licensing  or  business  development
transactions or raise additional capital through the sale of equity or debt securities to support our future operations. If we are unable to
secure  additional  capital,  we  may  be  required  to  curtail  our  research  and  development  initiatives  and/or  take  additional  measures  to
reduce costs.

Our net losses were $27.3 million and $28.0 million for the years ended December 31, 2023 and 2022. As of December 31,

2023, we had working capital and an accumulated deficit of approximately $11.2 million and $145.5 million, respectively.

Financial Overview

Revenue and Cost of Revenue

Revenue  is  earned  from  the  sale  of  our  product,  Mydcombi.  The  first  commercial  sale  of  the  product  occurred  on  August  3,

2023 as part of a targeted launch.

Cost of sales consisted of the cost of the production of the Mydcombi ophthalmic spray that was sold.

Research and Development Expenses

Research  and  development  expenses  are  incurred  in  connection  with  the  research  and  development  of  our  microdose
therapeutics and consist primarily of contract service expenses. Given where we are in our life cycle, we do not separately track research
and development expenses by project. Our research and development expenses consist of:

● direct  clinical  and  non-clinical  expenses,  which  include  expenses  incurred  under  agreements  with  contract  research
organizations, contract manufacturing organizations, and costs associated with preclinical activities, development activities
and regulatory activities;

● personnel-related  expenses,  which  include  expenses  related  to  consulting  agreements  with  individuals  that  have  since
entered into employment agreements with us as well as salaries and other compensation of employees that is attributable to
research and development activities; and

● facilities and other expenses, which include direct and allocated expenses for rent and maintenance of facilities, marketing,

insurance and other supplies used in research and development activities.

We expense research and development costs as incurred. We record costs for some development activities, such as clinical trials,
based on an evaluation of the progress to completion of specific tasks using data such as subject enrollment, clinical site activations or
other information our vendors provide to us.

We expect that our research and development expenses will increase with the continuation of the aforementioned initiatives.

General and Administrative Expenses

General  and  administrative  expenses  consist  primarily  of  payroll  and  related  expenses,  legal  and  other  professional  services,
insurance  expense,  and  non-cash  stock-based  compensation  expense.  We  anticipate  that  our  general  and  administrative  expenses  will
increase  in  the  future  as  we  increase  our  headcount  to  support  our  continued  research  and  development  and  the  potential
commercialization of our product candidates.

89

Table of Contents

Results of Operations

Year Ended December 31, 2023 Compared with Year Ended December 31, 2022

Revenue and Cost of Revenue

Revenue for the year ended December 31, 2023 totaled $3,787, which was offset by cost of revenues of $3,787. We expect to
generate  flat  gross  margins  (after  writing  inventories  down  to  net  realizable  value)  during  the  early  stages  of  the  commercialization
process for Mydcombi until such time as we can roll out our second generation Optejet device and scale up production.

No revenue was earned or recognized during the year ended December 31, 2022.

Research and Development Expenses

Research and development expenses for the year ended December 31, 2023 totaled $13.0 million, a decrease of $0.4 million, or
3%, as compared to $13.4 million recorded for the year ended December 31, 2022. Research and development expenses consisted of the
following:

Personnel-related expenses
Supplies and materials
Non-cash stock-based compensation expenses
Direct clinical and non-clinical expenses
Facilities expenses
Depreciation expense
Other expenses
Total research and development expenses

For the Year Ended
December 31,

2023
$  6,869,585
 1,762,676
 839,038
 714,995
 1,442,001
 776,479
 571,058
$ 12,975,832

2022
$  6,070,577
 920,319
 1,809,305
 2,817,085
 994,069
 301,205
 466,120
$ 13,378,680

The increase in personnel-related expenses was primarily due to new staff additions made throughout 2023 and higher payroll
tax expense due to us no longer being eligible for R&D payroll tax credits in 2023, compared to $0.3 million in 2022. The increase in
supplies  and  materials  was  primarily  due  to  an  increase  in  dispenser  parts  and  materials.  The  decrease  in  non-cash  stock-based
compensation expenses was primarily due to the ending of the amortization period for older grants. The decrease in direct clinical and
non-clinical  expenses  was  primarily  due  to  the  VISION-2  study  being  concluded  in  2022,  B+L  taking  over  responsibility  for  the
MicroPine clinical process and the decrease in the use of external consultants. The increase in facilities expenses was primarily due to
costs related to the new Reno facility. The increase in depreciation expense was primarily due to increased equipment purchases.

90

    
 
 
 
 
 
 
 
 
Table of Contents

General and Administrative Expenses

General and administrative expenses for the year ended December 31, 2023 totaled $12.4 million, a decrease of $1.1 million, or
8%, as compared to $13.5 million recorded for the year ended December 31, 2022. General and administrative expenses consisted of the
following:

 Salaries and benefits 
 Professional fees 
 Stock-based compensation 
 Other  
 Sales and marketing 
 Insurance expense 
 Director fees and expense 
 Facilities expense 

For the Year Ended
December 31,

2023
$  3,964,522
 2,738,539
 1,658,852
 1,221,425
 1,097,402
 933,284
 415,326
 401,265
$ 12,430,614

2022
$  3,842,993
 3,427,450
 1,956,062
 1,260,729
 1,203,767
 1,061,505
 398,125
 382,204
$  13,532,835

The decrease in professional fees was primarily due to reduced costs for legal activity, as well as reduced recruiting expenses for
2022 director searches. The decrease in non-cash stock-based compensation expenses was primarily due to the ending of the amortization
period for older equity grants.

Other Income (Expense)

Other  income  (expense)  for  the  year  ended  December  31,  2023  totaled  approximately  $1.9  million  of  net  other  expense,  an
increase of $0.8 million, as compared to $1.1 million of net other expense for the year ended December 31, 2022. Net other expense for
the year ended December 31, 2023 primarily consisted of approximately $2.4 million of interest expense related to the Avenue loan and
$0.4 million for the potential replacement cost for returned products, primarily offset by $0.2 million of income from the sale of clinical
supplies  and  $0.7  million  of  interest  income,  mainly  from  Treasury  bills.  Net  other  expense  for  the  year  ended  December  31,  2022
primarily consisted of approximately $1.4 million of interest expense related to the SVB loan and the Avenue loan, primarily offset by
$0.2 million of income from the sale of clinical supplies and $0.1 million of interest income.

Liquidity and Going Concern

We measure our liquidity in a number of ways, including the following:

Cash and Cash Equivalents

Working Capital

Notes Payable (Gross)

Cash Flow

December 31,

2023
$  14,849,057

2022
$  22,863,520

$  11,176,336

$  23,130,178

$  15,637,500

$  10,425,000

Since inception, we have experienced negative cash flows from operations and our operations have primarily been funded by
proceeds  received  in  equity  and  debt  financings.  At  December  31,  2023,  our  accumulated  deficit  since  inception  was  approximately
$145.5 million.

91

    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
Table of Contents

Our operating needs include the planned costs to operate our business, including amounts required to fund working capital and
capital expenditures. Our future capital requirements and the adequacy of our available funds will depend on many factors, including our
ability to successfully commercialize our products and services. During the years ended December 31, 2023 and 2022, our sources and
uses of cash were as follows:

Net cash used in operating activities for the year ended December 31, 2023 was approximately $23.8 million, which includes
cash used to fund a net loss of $27.3 million, reduced by $1.4 million of net cash used by changes in the levels of operating assets and
liabilities, offset by $4.9 million of non-cash expenses. Net cash used in operating activities for the year ended December 31, 2022 was
approximately $25.1 million, which includes cash used to fund a net loss of $28.0 million, reduced by $2.3 million of net cash used by
changes in the levels of operating assets and liabilities, offset by $5.2 million of net non-cash expenses.

Net cash used in investing activities for the year ended December 31, 2023 was approximately $4.0 million, which includes $2.9
million  attributable  to  purchases  of  property  and  equipment  and  $1.1  million  attributable  to  the  license  agreement  with  Formosa.  Net
cash  used  in  investing  activities  for  the  year  ended  December  31,  2022  was  approximately  $0.9  million  which  was  attributable  to
purchases of property and equipment.

Net cash provided by financing activities for the year ended December 31, 2023 totaled approximately $19.8 million, which was
primarily attributable to $10.9 million of net proceeds from the sale of common stock and warrants from a registered direct offering, $4.6
million of net proceeds from the sale of common stock and warrants in our at-the-market offering pursuant to the Sales Agreement with
SVB Securities LLC and $4.9 million of net proceeds from the credit facility with Avenue, offset by $0.6 million from the repayment of
notes  payable.  Net  cash  provided  by  financing  activities  for  the  year  ended  December  31,  2022  totaled  approximately  $21.5  million,
which was primarily attributable to $14.9 million of net proceeds from the sale of common stock and warrants from a registered direct
offering, $5.3 million of net proceeds from the sale of common stock and warrants in our at-the-market offering pursuant to the Sales
Agreement with SVB Securities LLC, or SVB Securities (formerly known as SVB Leerink LLC), and $9.5 million of net proceeds from
the credit facility with Avenue, offset by $8.2 million from the repayment of notes payable.

Contractual Obligations and Commitments

During the next twelve months we have commitments to pay (a) $3.7 million to settle our December 31, 2023 accounts payable,
accrued  expenses  and  other  current  liabilities,  (b)  $0.5  million  relating  to  our  non-cancelable  operating  lease  commitments;  (c)  $1.0
million of potential executive severance pay; and (d) $5.8 million of gross payments due under our notes payable and convertible notes
payable (if not previously converted).

After twelve months we have commitments to pay (a) an additional $1.3 million relating to our non-cancelable operating lease
commitments, and $9.8 million of gross payments due in connection with notes payable and convertible notes payable (if not previously
converted).

Avenue Loan and Security Agreement

As presented in Note 7 – Notes Payable and Convertible Notes Payable, on November 22, 2022, we entered into the Loan and
Security Agreement with Avenue, for an aggregate principal amount of up to $15,000,000. The initial tranche of the Loan and Security
Agreement was $10,000,000. Up to $5,000,000 of the principal amount outstanding may be converted at the option of the Lender into
shares of our common stock at a conversion price of $2.148 per share, subject to typical anti-dilution adjustments. On May 22, 2023,
pursuant  to  the  Loan  and  Security  Agreement,  we  received  an  additional  tranche  of  non-convertible  debt  funding  in  the  amount  of
$5,000,000. The Avenue loan bears interest at an annual rate equal to the greater of (A) 7.0% and (B) the prime rate as reported in The
Wall Street Journal plus 4.45%. The Avenue loan maturity date is November 1, 2025. The additional funding triggered the extension of
the interest-only period from the original 12 months to 18 months (through May 2024) for the entire outstanding balance due under the
Loan and Security Agreement (initial and additional tranches). Following the interest-only period, we will make equal monthly payments
of principal until the maturity date, plus interest. We must also make a final payment equal to 4.25% of the initial and additional tranches,
amounting to a premium of $637,500 on the aggregate borrowing. If we prepay the Avenue loan, it will be required to pay a prepayment
fee of 2% if the Avenue loan is prepaid during the second year and 1% if the Avenue loan is repaid during the third year.

The Avenue loan requires us to make and maintain representations and warranties and other agreements that are customary in
loan agreements of this type. The Avenue loan is secured by all of our assets globally, including intellectual property. The Avenue loan
also contains customary events of default, including non-payment of principal or interest, violations of covenants, bankruptcy and

92

Table of Contents

material judgments. Upon the occurrence of an event of default, all interest and principal will be accelerated and immediately become
due and payable. In addition, Avenue will have the right to exercise any other right or remedy provided by applicable law.

Going Concern

As  of  December  31,  2023,  we  had  cash  and  cash  equivalents  of  approximately  $14.8  million  and  an  accumulated  deficit  of
approximately $145.5 million. For the years ended December 31, 2023 and 2022, we incurred net losses of approximately $27.3 million
and $28.0 million, respectively, and used cash in operations of approximately $23.8 million and $25.1 million, respectively. We do not
have recurring revenue and have not yet achieved profitability. We expect to continue to incur cash outflows from operations. We expect
that our research and development and general and administrative expenses will continue to increase and, as a result, we will eventually
need  to  generate  significant  product  revenues  to  achieve  profitability.  These  circumstances  raise  substantial  doubt  about  our  ability  to
continue as a going concern for at least one year from the date that these financial statements are issued. Implementation of our plans and
our ability to continue as a going concern will depend upon our ability to generate sufficient recurring revenues or our ability to raise
further capital, through the sale of additional equity or debt securities or otherwise, to support our future operations.

Our operating needs include the planned costs to operate our business, including amounts required to fund working capital and
capital expenditures. Our future capital requirements and the adequacy of our available funds will depend on many factors, including our
ability to successfully commercialize our products and services, competing technological and market developments, and the need to enter
into collaborations with other companies or acquire other companies or technologies to enhance or complement our product and service
offerings.  If  we  are  unable  to  generate  sufficient  recurring  revenues  or  secure  additional  capital,  we  may  be  required  to  curtail  our
research and development initiatives and take additional measures to reduce costs in order to conserve our cash.

Risks and Uncertainties

The  continuing  worldwide  implications  of  the  war  between  Russia  and  Ukraine  remain  difficult  to  predict  at  this  time.  The
imposition of sanctions on Russia by the United States and other countries and counter sanctions by Russia, and the resulting economic
impacts on oil prices and other materials and goods, could affect the price of materials used in the manufacture of our product candidates.
If the price of materials used in the manufacturing of our product candidates increase, that would adversely affect our business and the
results of our operations.

Critical Accounting Estimates

We  prepare  our  consolidated  financial  statements  in  accordance  with  U.S.  generally  accepted  accounting  principles,  which
require our management to make estimates that affect the reported amounts of assets, liabilities and disclosures of contingent assets and
liabilities at the balance sheet dates, as well as the reported amounts of revenues and expenses during the reporting periods. To the extent
that there are material differences between these estimates and actual results, our financial condition or results of operations would be
affected.  We  base  our  estimates  on  our  own  historical  experience  and  other  assumptions  that  we  believe  are  reasonable  after  taking
account of our circumstances and expectations for the future based on available information. We evaluate these estimates on an ongoing
basis.

We consider an accounting estimate to be critical if: (i) the accounting estimate requires us to make assumptions about matters that
were highly uncertain at the time the accounting estimate was made, and (ii) changes in the estimate that are reasonably likely to occur
from  period  to  period  or  use  of  different  estimates  that  we  reasonably  could  have  used  in  the  current  period,  would  have  a  material
impact on our financial condition or results of operations. There are items within our financial statements that require estimation but are
not deemed critical, as defined above.

93

Table of Contents

Critical Accounting Policies

The following is not intended to be a comprehensive list of all of our accounting policies or estimates. Our accounting policies
are more fully described in Note 2 – Summary of Significant Accounting Policies, in our financial statements included at the end of this
Annual Report. The following represent our most critical accounting policies:

Use of Estimates

Preparation of financial statements in conformity with accounting principles generally accepted in the United States of America,
or  U.S.  GAAP  requires  management  to  make  estimates,  judgments  and  assumptions  that  affect  the  amounts  reported  in  the  financial
statements and the amounts disclosed in the related notes to the financial statements. We base our estimates and judgments on historical
experience and on various other assumptions that it believes are reasonable under the circumstances. The amounts of assets and liabilities
reported  in  our  balance  sheets  and  the  amounts  of  expenses  reported  for  each  of  the  periods  presented  are  affected  by  estimates  and
assumptions, which are used for, but not limited to, fair value calculations for equity securities, establishment of valuation allowances for
deferred  tax  assets,  revenue  recognition,  the  recoverability  and  useful  lives  of  long-lived  assets,  the  realization  of  inventories  and
deferred clinical supply costs, the recovery of deferred costs and the deferral of revenues. Certain of our estimates could be affected by
external  conditions,  including  those  unique  to  us  and  general  economic  conditions.  It  is  reasonably  possible  that  actual  results  could
differ from those estimates.

Impairment of Long-lived Assets

We  review  for  the  impairment  of  long-lived  assets  whenever  events  or  changes  in  circumstances  indicate  that  the  carrying
amount of an asset might not be recoverable. An impairment would be recognized when estimated future cash flows expected to result
from the use of the asset and its eventual disposition are less than its carrying amount.

Stock-Based Compensation

We measure the cost of services received in exchange for an award of equity instruments based on the fair value of the award.
The fair value of the award is measured on the grant date and the fair value amount is then recognized over the period during which
services are required to be provided in exchange for the award, usually the vesting period. Upon the exercise of an option, the Company
issues new shares of common stock out of the shares reserved for issuance under its equity plans.

Operating Leases

We  adopted  the  Accounting  Standards  Update,  or  ASU  2016-02,“Leases  (Topic  842)”  as  of  December  31,  2022,  effective
January 1, 2022. We lease our facilities under non-cancellable operating leases. We evaluate the nature of each lease at the inception of
an arrangement to determine whether it is an operating or financing lease and recognizes the ROU asset and lease liabilities based on the
present  value  of  future  minimum  lease  payments  over  the  expected  lease  term.  We  recognize  a  liability  to  make  lease  payments,  the
“lease liability”, and an asset representing the right to use the underlying asset during the lease term, the “right-of-use asset”. The lease
liability is measured at the present value of the remaining lease payments, discounted at our incremental borrowing rate. Our leases do
not generally contain an implicit interest rate and therefore the we use the incremental borrowing rate it would expect to pay to borrow
on a similar collateralized basis over a similar term in order to determine the present value of its lease payments. The right-of-use asset is
measured at the amount of the lease liability adjusted for the remaining balance of any lease incentives received, any cumulative prepaid
or accrued rent if the lease payments are uneven throughout the lease term, any unamortized initial direct costs, and any impairment of
the right-of-use-asset. Operating lease expense consists of a single lease cost calculated so that the remaining cost of the lease is allocated
over the remaining lease term on a straight-line basis, variable lease payments not included in the lease liability, and any impairment of
the right-of-use asset.

Recently Issued Accounting Standards

Our recently issued accounting standards are included in Note 2 – Summary of Significant Accounting Policies of our financial

statements included within this Annual Report on Form 10-K.

94

Table of Contents

Item 7A.   Quantitative and Qualitative Disclosures About Market Risk.

As a smaller reporting company, we are not required to provide the information required by this Item.

Item 8.   Financial Statements and Supplementary Data.

See the financial statements included at the end of this report beginning on page F-1.

Item 9.   Changes in and Disagreements With Accountants on Accounting and Financial Disclosure.

Not applicable.

Item 9A.   Controls and Procedures.

Evaluation of Disclosure Controls and Procedures

As of the end of the period covered by this Annual Report on Form 10-K, we carried out an evaluation, under the supervision
and with the participation of our management, including our principal executive officer and principal financial and accounting officer, of
the effectiveness of the design and operation of our disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) of the
Securities Exchange Act of 1934, as amended, or the Exchange Act.

In  designing  and  evaluating  our  disclosure  controls  and  procedures,  management  recognizes  that  any  disclosure  controls  and
procedures,  no  matter  how  well  designed  and  operated,  can  provide  only  reasonable  assurance  of  achieving  the  desired  control
objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that
management is required to apply its judgment in evaluating the benefits of possible controls and procedures relative to their costs.

Based on their evaluation, our principal executive officer and principal financial and accounting officer concluded that, as of
December 31, 2023, our disclosure controls and procedures were designed to, and were effective to, provide assurance at a reasonable
level that the information we are required to disclose in reports that we file or submit under the Exchange Act is recorded, processed,
summarized  and  reported  within  the  time  periods  specified  in  SEC  rules  and  forms,  and  that  such  information  is  accumulated  and
communicated  to  our  management,  including  our  principal  executive  officer  and  principal  financial  and  accounting  officer,  as
appropriate, to allow timely decisions regarding required disclosures as of December 31, 2023.

Management’s Report on Internal Control over Financial Reporting

Our  management,  including  our  principal  executive  officer  and  principal  financial  and  accounting officer,  is  responsible  for
establishing and maintaining adequate internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the
Exchange Act). 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 U.S. GAAP. Our internal control
over financial reporting includes those policies and procedures that: (i) pertain to the maintenance of records that, in reasonable detail,
accurately  and  fairly  reflect  the  transactions  and  dispositions  of  our  assets;  (ii)  provide  reasonable  assurance  that  transactions  are
recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance  with  U.S.  GAAP,  and  that  our  receipts  and
expenditures  are  being  made  only  in  accordance  with  authorizations  of  our  management  and  directors;  and  (iii)  provide  reasonable
assurance  regarding  prevention  or  timely  detection  of  unauthorized  acquisition,  use,  or  disposition  of  our  assets  that  could  have  a
material effect on the financial statements.

Under  the  supervision  and  with  the  participation  of  our  management,  including  our  principal  executive  officer  and  principal
financial and accounting officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting as of
December 31, 2023, based on the Internal Control-Integrated Framework (2013) issued by the Committee of Sponsoring Organizations
of the Treadway Commission (COSO) (2013 Framework). Based on this evaluation under the 2013 Framework, our principal executive
officer and principal financial and accounting officer have concluded that our internal control over financial reporting was effective as of
December 31, 2023.

95

Table of Contents

Changes in Internal Control over Financial Reporting

There has been no change in our internal control over financial reporting that occurred during the quarter ended December 31,

2023 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Attestation Report of Registered Public Accounting Firm

This Annual Report on Form 10-K does not include an attestation report of our independent registered public accounting firm

due to an exemption for non-accelerated filers.

Item 9B.   Other Information.

None.

Item 9C.   Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Not applicable.

96

Table of Contents

Item 10.   Directors, Executive Officers, and Corporate Governance.

PART III

Information required by this Item concerning our directors is incorporated by reference from the sections captioned “Election of
Directors” and “Corporate Governance Matters” contained in our proxy statement related to the 2024 Annual Meeting of Stockholders
currently scheduled to be held on June 12, 2024, or 2024 Proxy Statement, which we intend to file with the SEC within 120 days of the
end of our fiscal year pursuant to General Instruction G(3) of Form 10-K.

The information required by this Item concerning our Audit Committee is incorporated by reference from the section captioned

“Corporate Governance Matters—Board Committees—Audit Committee” contained in our 2024 Proxy Statement.

We  have  adopted  a  code  of  business  conduct  and  ethics  relating  to  the  conduct  of  our  business  by  all  of  our  employees,

executive officers, and directors. The policy is posted on our website, www.eyenovia.com.

The information required by this Item concerning our executive officers is incorporated by reference from the section captioned

“Executive Officers” contained in our 2024 Proxy Statement.

The  information  required  by  this  Item  concerning  compliance  with  Section  16(a)  of  the  Exchange  Act  is  incorporated  by

reference from the section of our 2024 Proxy Statement captioned “Delinquent Section 16(a) Reports.”

Item 11.   Executive Compensation.

The information required by this Item is incorporated by reference to the information under the sections captioned “Executive

Compensation,” and “Director Compensation” in our 2024 Proxy Statement.

97

Table of Contents

Item 12.   Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

The  following  table  provides  information  as  of  December  31,  2023  about  our  common  stock  that  may  be  issued  upon  the

exercise of options, warrants and rights under all of our existing equity compensation plans (including individual arrangements):

Equity Compensation Plan Information

Plan Category
Equity compensation plans approved by security holders

2014 Equity Incentive Plan, as amended
Amended and Restated 2018 Omnibus Stock Incentive Plan

Equity compensation plans not  approved by security holders
Total

     Weighted-

Number of securities 
to be issued upon
exercise of
outstanding options, 
warrants, and rights

average
exercise price
of outstanding
options,
warrants and
rights

Number of securities
remaining available for
future issuance under
equity compensation plans 
(excluding securities 
reflected in column (a)

 851,610
 4,696,531

$

 —  
$

 5,548,141

 3.13  
 3.17  
 —  
 3.17  

 182,625
 1,871,784
 —
 2,054,409

The  other  information  required  by  this  Item  is  incorporated  by  reference  to  the  information  under  the  section  captioned

“Security Ownership of Certain Beneficial Owners and Management” contained in our 2024 Proxy Statement.

Item 13.   Certain Relationships and Related Transactions, and Director Independence.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  information  under  the  section  captioned  “Certain

Relationships and Related-Party Transactions” and “Corporate Governance Matters” in our 2024 Proxy Statement.

Item 14.   Principal Accounting Fees and Services.

The  information  required  by  this  Item  is  incorporated  by  reference  to  the  information  under  the  section  captioned  “Audit

Committee Report” in the proxy statement for the 2024 Annual Meeting of Stockholders.

98

    
    
 
   
   
  
 
 
 
 
 
Table of Contents

PART IV

Item 15.   Exhibits, Financial Statement Schedules.

(a) List of documents filed as part of this report:

1. Financial Statements:

The  financial  statements  of  the  Company  and  the  related  reports  of  the  Company’s  independent  registered  public
accounting firm thereon have been filed under Item 8 hereof.

2. Financial Statement Schedules:

None.

3. Exhibits Index

The following is a list of exhibits filed as part of this Annual Report on Form 10-K:

Exhibit
Number
3.1

3.1.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

Incorporated by Reference from Filings as Noted Below (Unless
Otherwise Indicated)

Form
8-K

File No.
001-38365

Exhibit
3.1

Filing Date
January 29, 2018

8-K

001-38365

3.1.1

June 14, 2018

Exhibit Description
Third Amended and Restated Certificate of
Incorporation

Certificate of Amendment to the Third
Amended and Restated Certificate of
Incorporation

Second Amended and Restated Bylaws

Description of Securities

Form of Class A Warrant Issued on March
24, 2020

Form of Class B Warrant Issued on March
24, 2020

Form of Warrant Issued on May 7, 2021

8-K

10-K

8-K

8-K

8-K

001-38365

001-38365

001-38365

001-38365

001-38365

Form of Pre-Funded Warrant Issued on
March 7, 2022

8-K/A

001-38365

Form of Warrant Issued on March 7, 2022

8-K/A

001-38365

Form of Warrant Issued on August 29,
2023

Form of Warrant issued on August 29,
2023

8-K

8-K

99

001-38365

001-38365

4.2

August 29, 2023

3.1

4.1

4.1

4.2

4.1

4.1

4.2

4.1

February 7, 2022

March 31, 2023

March 25, 2020

March 25, 2020

May 10, 2021

March 9, 2022

March 9, 2022

August 29, 2023

 
 
    
    
    
    
    
    
Table of Contents

10.1

10.1.1#

10.1.2#

10.2*

10.3*

10.4*

10.5*

10.6

10.7*

10.8*

10.9

10.10

10.11*

10.12*

10.13*

Exclusive License Agreement, dated March
18, 2015, between Eyenovia, Inc. and Senju
Pharmaceutical Co., Ltd.

Amendment to the Exclusive License
Agreement by and between Eyenovia, Inc.
and Senju Pharmaceutical Co., Ltd., dated
April 8, 2020

Letter Agreement by and between
Eyenovia, Inc. and Senju Pharmaceutical
Co., Ltd., dated August 10, 2020

Master Consulting Services Agreement,
dated November 4, 2014, between
Eyenovia, Inc. and Private Medical Equity,
Inc.

Executive Employment Agreement, dated
February 15, 2019, by and between the
Company and Tsontcho Ianchulev

Executive Employment Agreement, dated
February 15, 2019, by and between the
Company and John Gandolfo

Executive Employment Agreement, dated
February 15, 2019, by and between the
Company and John Gandolfo

Form of Nondisclosure, Assignment of
Inventions and Noncompetition Agreement

Eyenovia, Inc. 2014 Equity Incentive Plan,
as amended

Form of Nonqualified Stock Option
Agreement

Registration Rights Agreement, dated
March 23, 2020, between Eyenovia, Inc.
and the investors named therein

Promissory Note and Agreement dated
May 3, 2020

Eyenovia, Inc. Amended and Restated 2018
Omnibus Stock Incentive Plan

Form of Notice of Stock Option Grant and
Award Agreement

Form of Restricted Stock Award
Agreement

S-1

333-222162

10.1

December 19,
2017

10-Q

001-38365

10.24

August 14, 2020

10-Q

001-38365

10.27

August 14, 2020

S-1

333-222162

10.10

December 19,
2017

8-K

001-38365

10.16

8-K

001-38365

10.17

8-K

001-38365

10.19

February 19,
2019

February 19,
2019

February 19,
2019

February 19,
2019

001-38365

10.21

333-233278

10.14

August 14, 2019

333-233278

10.15

August 14, 2019

001-38365

10.23

March 25, 2020

001-38365

10.24

May 8, 2020

001-38365

10.1

June 17, 2022

001-38365

10.14

June 14, 2018

001-38365

10.15

June 14, 2018

8-K

S-8

S-8

8-K

8-K

8-K

8-K

8-K

100

Table of Contents

10.14#

10.15#

10.16*

10.17#

10.18#

10.19

10.20

10.21

10.22

10.23

10.24

10.25

License Agreement by and between
Eyenovia, Inc. and Arctic Vision (Hong
Kong) Limited, dated August 10, 2020

License Agreement by and between
Eyenovia, Inc. and Bausch Health Ireland
Limited, dated October 9, 2020

First Amendment to Executive
Employment Agreement, dated February 1,
2021, by and between the Company and
Michael M. Rowe

Loan and Security Agreement, by and
between Eyenovia, Inc. and Silicon Valley
Bank, dated May 7, 2021

First Amendment to Loan and Security
Agreement, by and between Eyenovia, Inc.
and Silicon Valley Bank, dated September
29, 2021

Waiver Agreement, by and between
Eyenovia, Inc. and Silicon Valley Bank,
dated November 30, 2021

Sales Agreement, by and between
Eyenovia, Inc. and SVB Leerink LLC,
dated December 14, 2021

Securities Purchase Agreement by and
between Eyenovia, Inc. and Armistice
Capital Master Fund Ltd., dated March 3,
2022

Addendum to Executive Employment
Agreement, dated March 10, 2022, by and
between the Company and Tsontcho
Ianchulev

Addendum to Executive Employment
Agreement, dated March 10, 2022, by and
between the Company and John Gandolfo

Addendum to Executive Employment
Agreement, dated March 10, 2022, by and
between the Company and Michael Rowe

Third Amendment to Loan and Security
Agreement, dated as of May 6, 2022, by
and between Eyenovia, Inc. and Silicon
Valley Bank.

10-Q

001-38365

10.28

August 14, 2020

8-K

001-38365

10.1

October 13, 2020

8-K

001-38365

10.1

February 3, 2021

8-K

001-38365

10.1

May 10, 2021

10-Q

001-38365

10.3

8-K

001-38365

10.1

S-3

333-261638

1.2

November 12,
2021

December 3,
2021

December 14,
2021

8-K

001-38365

10.1

March 7, 2022

10-K

001-38365

10.23

March 30, 2022

10-K

001-38365

10.24

March 30, 2022

10-K

001-38365

10.25

March 30, 2022

8-K

001-38365

10.1

May 15, 2022

101

Table of Contents

10.26*#

Employment Agreement, dated July 26,
2022, by and between Eyenovia, Inc, and
Michael Rowe

10-Q

001-38365

10.2

August 11, 2022

10.27*

10.28

10.29

10.30

10.31

10.32

10.33

10.34

10.35#

10.36

10.37

Executive Chair Agreement, dated August
1, 2022, by and between, Eyenovia, Inc.
and Tsontcho Ianchulev

Non-Employee Director Compensation
Policy, as amended

Loan and Security Agreement, dated
November 22, 2022, by among Eyenovia,
Inc., Avenue Capital Management II, L.P.,
Avenue Venture Opportunities Fund, L.P.
and Avenue Venture Opportunities Fund II,
L.P.

Supplement to the Loan and Security
Agreement, dated November 22, 2022, by
among Eyenovia, Inc., Avenue Capital
Management II, L.P., Avenue Venture
Opportunities Fund, L.P. and Avenue
Venture Opportunities Fund II, L.P.

Subscription Agreement, dated November
22, 2022, by and among Eyenovia, Inc.,
Avenue Venture Opportunities Fund, L.P.
and Avenue Venture Opportunities Fund II,
L.P.

Employment Agreement, dated December
19, 2022, by and between Eyenovia, Inc.
and Bren Kern

10-Q

001-38365

10.3

August 11, 2022

10-Q

001-38365

10.1

November 14,
2022

10-K

001-38365

10.30

March 31, 2023

10-K

001-38365

10.31

March 31, 2023

10-K

001-38365

10.32

March 31, 2023

10-K

001-38365

10.33

March 31, 2023

Form of Restricted Stock Unit Agreement

10-K/A

001-38365

10.34

May 1,2023

Eyenovia, Inc. Amended and Restated
2018 Omnibus Stock Incentive Plan, as
Amended

License Agreement, dated August 15,
2023, by and between Eyenovia, Inc.
and Formosa Pharmaceuticals, Inc.

Securities Purchase Agreement, dated
August 24, 2023

Warrant Amendment Agreement, dated
August 24, 2023

8-K

001-38365

10.1

June 27, 2023

10-Q

001-38365

10.1

November 13,
2023

001-38365

10.1

August 29, 2023

001-38365

10.2

August 29, 2023

8-K

8-K

102

Table of Contents

10.38#

Mutual Termination and Reassignment,
dated January 12, 2024, by and between
Eyenovia, Inc and Bausch + Lomb Ireland
Limited

23.1

31.1

31.2

32.1

32.2

97.1

101

Consent of Marcum LLP

Certification of the Principal Executive
Officer Pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002

Certification of the Principal Financial
Officer Pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002

Certification of the Principal Executive
Officer Pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002

Certification of the Principal Financial
Officer pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002

Policy Relating to Recovery of Erroneously
Awarded Compensation

Inline interactive data files pursuant to Rule
405 of Regulation S-T: (i) Balance Sheets
as of December 31, 2022 and 2021; (ii)
Statements of Operations for the Years
Ended December 31, 2022 and 2021; (iii)
Statements of Changes in Stockholders’
Equity for the Years Ended December 31,
2022 and 2021; (iv) Statements of Cash
Flows for the Years Ended December 31,
2022 and 2021; and (v) Notes to Financial
Statements

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

--

Filed herewith

Filed herewith

Filed herewith

Filed herewith

Filed herewith

Filed herewith

Filed herewith

Filed herewith

104

Cover Page Interactive Data File - the cover
page XBRL tags are embedded within the
Inline XBRL document contained in
Exhibit 101

--

--

--

Filed herewith

* Management contract or other compensatory plan.
# Certain confidential portions of this Exhibit were omitted by means of marking such portions with brackets (“[***]”) because the
identified confidential portions (i) are not material and (ii) are the type of information that the Company treats as private or
confidential.

Item 16.   Form 10-K Summary.

None.

103

Table of Contents

Pursuant to the requirements of Sections 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this

report to be signed on its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

Date: March 18, 2024

EYENOVIA, INC.

By: /s/ Michael Rowe
  Michael Rowe

Chief Executive Officer
(Principal Executive Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on

behalf of the registrant and in the capacities and on the dates indicated.

Signature

/s/ Michael Rowe
Michael Rowe

/s/ John Gandolfo
John Gandolfo

/s/ Tsontcho Ianchulev
Tsontcho Ianchulev

/s/ Rachel Jacobson
Rachel Jacobson

/s/ Charles E. Mather IV
Charles E. Mather IV

/s/ Ram Palanki
Ram Palanki

/s/ Ellen Strahlman
Ellen Strahlman

/s/ Michael Geltzeiler
Michael Geltzeiler

Date

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

Title

Chief Executive Officer
(Principal Executive Officer) and Director

Chief Financial Officer
(Principal Financial and Accounting Officer)

Director

Director

Director

Director

Director

Director

104

 
 
 
 
 
 
 
 
 
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

EYENOVIA, INC.

INDEX TO FINANCIAL STATEMENTS

Years Ended December 31, 2023 and 2022

Report of Independent Registered Public Accounting Firm (PCAOB ID: 688)

Balance Sheets as of December 31, 2023 and 2022

Statements of Operations for the Years Ended December 31, 2023 and 2022

Statements of Changes in Stockholders’ Equity for the Years Ended December 31, 2023 and 2022

Statements of Cash Flows for the Years Ended December 31, 2023 and 2022

Notes to Financial Statements

F-1

Page 
Number

F-2

F-4

F-5

F-6

F-7

F-9

 
Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Shareholders and Board of Directors of Eyenovia, Inc.

Opinion on the Financial Statements

We have audited the accompanying  balance sheets of  Eyenovia, Inc. (the “Company”) as of December 31, 2023 and 2022, 
the related  statements of operations, changes stockholders’ equity and cash flows for each of the two years in the period 
ended December 31, 2023, and the related notes (collectively referred to as the “financial statements”).  In our opinion, the 
financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2023 
and 2022, and the results of its operations and its cash flows for each of the two years in the period ended December 31, 
2023, in conformity with accounting principles generally accepted in the United States of America.

Explanatory Paragraph – Going Concern

The accompanying  financial statements have been prepared assuming that the Company will continue as a going concern. 
As more fully described in Note 2, the Company has incurred significant losses and needs to raise additional funds to meet 
its obligations and sustain its operations. These conditions raise substantial doubt about the Company's ability to continue as 
a going concern. Management's plans in regard to these matters are also described in Note 2. The financial statements do not 
include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion
on the Company's 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 in accordance with the standards of the PCAOB. Those standards require that we plan and perform
the audits to obtain reasonable assurance about whether the 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 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 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 financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

Critical audit matters are matters arising from the current period audit of the financial statements that were communicated or
required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the
financial statements and (2) involved our especially challenging, subjective, or complex judgments. We determined that
there are no critical audit matters.

/s/ Marcum LLP

F-2

Table of Contents

Marcum LLP

We have served as the Company’s auditor since 2017.

New York, NY
March 18, 2024

F-3

EYENOVIA, INC.

Balance Sheets

Table of Contents

Assets

Current Assets

Cash and cash equivalents
Inventories
Deferred clinical supply costs
License fee and expense reimbursements receivable
Security deposits, current
Prepaid expenses and other current assets

Total Current Assets

Property and equipment, net
Security deposits, non-current
Intangible assets
Operating lease right-of-use asset
Equipment deposits

Total Assets

Liabilities and Stockholders’ Equity

Current Liabilities:

Accounts payable
Accrued compensation
Accrued expenses and other current liabilities
Operating lease liabilities - current portion
Notes payable - current portion, net of debt discount of $503,914 and $33,885 as of December 31, 2023 and 2022,
respectively
Convertible notes payable - current portion, net of debt discount of  $0 and $33,885 as of December 31, 2023 and
2022, respectively

Total Current Liabilities

Operating lease liabilities - non-current portion
Notes payable - non-current portion, net of debt discount of $448,367 and $813,229 as of December 31, 2023 and 2022,
respectively
Convertible notes payable - non-current portion, net of debt discount of $398,569 and $813,229 as of December 31, 2023
and 2022, respectively

Total Liabilities

Commitments and contingencies (Note 9)

Stockholders' Equity:

$

$

$

December 31, 

2023

2022

$

$

$

14,849,057
109,798
4,256,793
123,833
1,506
1,365,731
20,706,718

3,374,384
197,168
2,122,945
1,666,718
711,441
28,779,374

1,753,172
1,658,613
287,928
501,250

5,329,419

—

22,863,520
—
2,284,931
1,183,786
119,550
1,190,719
27,642,506

1,295,115
80,874
—
1,291,592
726,326
31,036,413

1,428,283
1,747,191
503,076
484,882

174,448

174,448

9,530,382

4,512,328

1,292,667

907,644

4,355,800

4,190,938

4,601,431

4,190,938

19,780,280

13,801,848

Preferred stock, $0.0001 par value, 6,000,000 shares authorized;

0 shares issued and outstanding as of December 31, 2023 and 2022

Common stock, $0.0001 par value, 90,000,000 shares authorized; 45,553,026 and 36,668,980 shares issued and
outstanding as of December 31, 2023 and 2022, respectively
Additional paid-in capital
Accumulated deficit

Total Stockholders’ Equity

4,555
154,486,098
(145,491,559)

3,667
135,461,361
(118,230,463)

8,999,094

17,234,565

Total Liabilities and Stockholders’ Equity

$

28,779,374

$

31,036,413

The accompanying notes are an integral part of these financial statements.

F-4

    
   
 
  
 
 
 
 
 
  
 
  
 
 
 
 
 
  
 
  
 
  
 
 
 
 
 
EYENOVIA, INC.

Statements of Operations

Table of Contents

Operating Income

Revenue
Cost of revenue
Gross Profit

Operating Expenses:

Research and development
General and administrative

Total Operating Expenses

Loss From Operations

Other (Expense)  Income:

Other (expense) income , net
Interest expense
Interest income

Total Other Expense

Net Loss

Net Loss Per Share - Basic and Diluted

Shares Outstanding - Basic and Diluted

For the Years Ended
December 31, 

2023

2022

$

$

3,787
(3,787)
—

—
—
—

12,975,832
12,430,614
25,406,446

13,378,680
13,532,835
26,911,515

  (25,406,446)

(26,911,515)

(176,411)
(2,371,851)
693,612
(1,854,650)

197,090
(1,380,058)
83,326
(1,099,642)

$ (27,261,096)

$ (28,011,157)

$

(0.66)

$

(0.83)

41,032,970

33,649,747

The accompanying notes are an integral part of these financial statements.

F-5

   
   
    
      
  
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

EYENOVIA, INC.

Statements of Changes in Stockholders’ Equity

For the Years Ended December 31, 2023 and 2022

Common Stock

Shares

     Amount

Additional
Paid-In
Capital

Accumulated
Deficit

Total
Stockholders'
Equity

Balance - January 1, 2022
Issuance of common stock and warrants in direct offering [1]
Issuance of common stock in debt financing [2]
Origination costs related to equity in debt financing
Issuance of common stock in At the Market offering [3]
Exercise of pre-funded stock warrants
Stock-based compensation
Issuance of common stock related to vested restricted stock units
Net loss
Balance - December 31, 2022
Issuance of common stock and warrants in registered direct offering [4][8]
Issuance of common stock as consideration for licensing agreement [5]
Exercise of pre-funded stock warrants
Issuance of common stock in At the Market offering [6]
Cashless exercise of stock options
Exercise of stock options
Stock-based compensation
Issuance of common stock related to vested restricted stock units
Warrant modification - incremental value [7]
Warrant modification - in issuance costs for registered direct offering [8]
Net loss

Balance - December 31, 2023

$

28,426,616
3,000,000
547,807
—
2,716,061
1,870,130

—  

108,366

—  

36,668,980
4,198,633
487,805
2,252,979
1,866,147
20,749
10,000
—
47,733
—
—
—
45,553,026

$

2,844
300
54
—
271
187
—  
11
—  

$ 110,683,077
14,897,608
859,679
(44,375)
5,281,505
18,514
3,765,364
(11)
—  

3,667
420
49
225
187
2
1
—
4
—
—
—
4,555

135,461,361
10,885,694
999,951
22,304
4,591,705
(2)
27,199
2,497,890
(4)
1,738,700
(1,738,700)
—
$ 154,486,098

$ (90,219,306)
—
—
—
—
—
—  
—
(28,011,157)
(118,230,463)
—
—
—
—
—
—
—
—
—
—
(27,261,096)
$ (145,491,559)

$ 20,466,615
14,897,908
859,733
(44,375)
5,281,776
18,701
3,765,364
—
  (28,011,157)
17,234,565
10,886,114
1,000,000
22,529
4,591,892
—
27,200
2,497,890
—
1,738,700
(1,738,700)
(27,261,096)
8,999,094

$

[1] Includes gross proceeds of $14,981,299 less total issuance costs of $83,391.
[2] Relative fair value of stock issued in connection with debt.
[3] Includes gross proceeds of $5,445,130 less total issuance costs of $163,354.
[4] Includes gross proceeds of $11,977,468 less total cash issuance costs of $1,091,354.
[5] Shares issued as partial consideration for License Agreement with Formosa Pharmaceuticals Inc.
[6] Includes gross proceeds of $4,733,909 less total issuance costs of $142,017.
[7] Warrant originally granted in the March 2022 offering was modified in connection with the registered direct offering.
[8]  Warrant  modification  in  connection  with  registered  direct  offering  accounted  for  as  a  non-cash  issuance  cost  of  the  registered  direct
offering, but is presented on a separate line item for clarity.

The accompanying notes are an integral part of these financial statements.

F-6

    
    
    
    
 
 
 
 
 
Table of Contents

EYENOVIA, INC.

Statements of Cash Flows

Cash Flows From Operating Activities

Net loss
Adjustments to reconcile net loss to net cash

used in operating activities:

Stock-based compensation
Depreciation of property and equipment
Amortization of debt discount
Write-off of property and equipment
Write-down of inventories to net realizable value
Provision for clinical supplies to be returned
Non-cash rent expense

Changes in operating assets and liabilities:

Prepaid expenses and other current assets
License fee and expense reimbursements receivables
Deferred clinical supply costs
Inventories
Security and equipment deposits
Accounts payable
Accrued compensation
Accrued expenses and other current liabilities
Lease liabilities
Net Cash Used In Operating Activities

Cash Flows From Investing Activities

Purchases of property and equipment
Vendor deposits for property and equipment
Investment in intangible asset

Net Cash Used In Investing Activities

Cash Flows From Financing Activities

Proceeds from sale of common stock and warrants in direct offering [1][2]
Payment of offering issuance costs
Proceeds from sale of common stock in At the Market offering
Payment of issuance costs for At the Market offering
Proceeds from exercise of stock options
Proceeds from exercise of stock warrants
Proceeds from note payable and equity issued to Avenue
Payment of issuance costs for equity issued to Avenue
Payment of issuance costs for notes issued to Avenue
Repayments of notes payable

Net Cash Provided By Financing Activities

Net Decrease in Cash and Cash Equivalents

Cash and Cash Equivalents - Beginning of Year

Cash and Cash Equivalents - End of Year

For the Years Ended
December 31, 

2023

2022

$

(27,261,096)

$

(28,011,157)

2,497,890
783,208
681,860
—
12,218
400,000
529,311

434,128
1,059,953
(2,271,862)
(122,016)
1,750
324,889
(88,578)
(315,148)
(503,046)
(23,836,539)

(2,847,592)
—
(1,122,945)
(3,970,537)

11,977,468
(1,091,354)
4,733,909
(142,017)
27,200
22,529
5,000,000
—
(125,982)
(609,140)

3,765,364
307,430
411,918
209,040
—
—
474,778

219,555
621,279
(2,284,931)
—
(81,389)
(185,821)
203,573
(342,643)
(412,478)
(25,105,482)

(540,360)
(334,385)
—
(874,745)

14,981,299
(83,391)
5,445,130
(163,354)
—
18,701
10,000,000
(46,836)
(469,320)
(8,175,332)

19,792,613

21,506,897

(8,014,463)

(4,473,330)

22,863,520

27,336,850

$

14,849,057

$

22,863,520

The accompanying notes are an integral part of these financial statements.

F-7

    
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

EYENOVIA, INC.

Statements of Cash Flows, continued

Supplemental Disclosure of Cash Flow Information:

Cash paid during the year for:

Interest

Supplemental Disclosure of Non-Cash Investing and Financing Activities

Purchase of insurance policy financed by note payable

Recognition of right-of-use asset for lease liability upon adoption of ASU 2016-02

Right-of-use assets obtained in exchange for lease liabilities

Right-of-use assets and lease liabilities recognized upon lease renewal

Vendor deposits applied to purchases of property and equipment

Original issue discount on notes payable

Warrant modification - incremental value

Issuance of common stock as consideration for licensing agreement

Cashless exercise of stock options

Common shares issued recorded as debt discount for Avenue Loan

Issuance of common stock related to vested restricted stock units

For the Years Ended
December 31, 

2023

2022

$

$

$

$

$

$

$

$

$

$

$

$

1,690,548

609,140

$

$

— $

— $

904,437

14,885

212,500

1,738,700

1,000,000

2

$

$

$

$

$

$

315,550

675,332

618,906

1,186,098

—

—

—

—

—

—

— $

4

$

859,733

11

[1] For 2022, includes gross proceeds of $14,981,299, of which $5,741,299 is pre-funded warrants.
[2] For 2023, includes gross proceeds of $11,977,468, of which $4,168,011 is pre-funded warrants.

The accompanying notes are an integral part of these financial statements.

F-8

 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Note 1 – Business Organization and Nature of Operations

Eyenovia, Inc., (“Eyenovia”, or “the Company”), is an ophthalmic technology company developing the Optejet® delivery system for use
both in combination with its own drug-device therapeutic programs as well as out-licensing for additional indications. Eyenovia’s aim is
to  improve  the  delivery  of  topical  ophthalmic  medication  through  ergonomic  design  that  facilitates  ease-of-use  and  delivery  of  more
physiologically appropriate medication volume, with the goal to reduce side effects and improve tolerability, and introduce digital health
technology  to  improve  therapy  compliance  and  ultimately  medical  outcomes.  The  ergonomic  and  functional  design  of  the  Optejet®
allows for horizontal drug delivery and eliminates the need to tilt the head back or the manual dexterity to squeeze a bottle to administer
medications.  Drug  is  delivered  in  a  microscopic  array  of  droplets  faster  than  the  blink  reflex  to  help  ensure  instillation  success.  The
precise  delivery  of  a  low-volume  columnar  spray  by  the  Optejet®  device  minimizes  contamination  with  a  non-protruding  nozzle  and
self-closing  shutter.  In  clinical  trials,  the  Optejet®  has  demonstrated  that  its  targeted  delivery  achieves  a  high  rate  of  successful
administration,  with  98%  of  sprays  being  accurately  delivered  upon  first  attempt  compared  to  the  established  rate  reported  with
traditional eye drops of ~ 50%. A more physiologically appropriate volume of medication in the range of seven to nine microliters is
delivered by the Optejet, approximately one fifth of the 35 to 50 microliter dose typically delivered in a single eye drop. Lower volume
of  medication  exposes  the  ocular  surface  to  less  active  ingredient  and  preservatives,  potentially  reducing  ocular  stress  and  surface
damage and improving tolerability. The lower volume also minimizes the potential for drug to enter systemic circulation, with the goal of
avoiding some common side effects that are related to overdosing of the eye. Versions of the Optejet are being developed with on-board
digital technology to provide reminders via Bluetooth to smart devices and date and time stamp device use. This information can then be
used by practitioners and health care systems to measure treatment compliance and improve medical decision making. In this way, the
Optejet  could  serve  as  an  extension  of  the  physician’s  office  by  providing  information  that  is  not  currently  possible  to  collect  except
through  the  use  of  diaries.  To  address  unmet  medical  needs,  the  Company  is  developing  the  next  generation  of  smart  ophthalmic
therapeutics to target new indications or new combinations where there are currently no or few drug therapies approved by the U.S. Food
and  Drug  Administration,  or  FDA.  The  Company’s  investigational  products  are  classified  by  the  FDA  as  drug-device  combination
products with drug primary mode of action, meaning that the Center for Drug Evaluation and Research, or CDER, is designated as the
lead center with primary jurisdictional oversight. Accordingly, the product candidates are submitted to the FDA and CDER for premarket
review and approval under new drug applications, or NDAs.

Note 2 – Summary of Significant Accounting Policies

Liquidity and Going Concern

As of December 31, 2023, the Company had unrestricted cash and cash equivalents of approximately $14.8 million and an accumulated
deficit  of  approximately  $145.5  million.  For  the  years  ended  December  31,  2023  and  2022,  the  Company  incurred  net  losses  of
approximately  $27.3  million  and  $28.0  million,  respectively,  and  used  cash  in  operations  of  approximately  $23.8  million  and  $25.1
million,  respectively.  The  Company  does  not  have  recurring  revenue  and  has  not  yet  achieved  profitability.  The  Company  expects  to
continue to incur cash outflows from operations for the near future. The Company expects that its research and development and general
and administrative expenses will continue to increase and, as a result, it will eventually need to generate significant product revenues to
achieve profitability. These circumstances raise substantial doubt about the Company’s ability to continue as a going concern for at least
one year from the date that these financial statements are issued. Implementation of the Company’s plans and its ability to continue as a
going concern will depend upon the Company’s ability to generate sufficient recurring revenues or the Company’s ability to raise further
capital, through the sale of additional equity or debt securities or otherwise, to support its future operations.

The Company’s operating needs include the planned costs to operate its business, including amounts required to fund working capital
and  capital  expenditures.  The  Company’s  future  capital  requirements  and  the  adequacy  of  its  available  funds  will  depend  on  many
factors, including the Company’s ability to successfully commercialize its products and services, competing technological and market
developments, and the need to enter into collaborations with other companies, or acquire other companies or technologies to enhance or
complement  its  product  and  service  offerings.  If  the  Company  is  unable  to  generate  sufficient  recurring  revenues  or  secure  additional
capital,  it  may  be  required  to  curtail  its  research  and  development  initiatives  and  take  additional  measures  to  reduce  costs  in  order  to
conserve its cash.

Table of Contents

Use of Estimates

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Preparation of financial statements in conformity with accounting principles generally accepted in the United States of America, or U.S.
GAAP, requires management to make estimates, judgments and assumptions that affect the amounts reported in the financial statements
and the amounts disclosed in the related notes to the financial statements. The Company bases its estimates and judgments on historical
experience and on various other assumptions that it believes are reasonable under the circumstances. The amounts of assets and liabilities
reported  in  the  Company’s  balance  sheets  and  the  amounts  of  expenses  reported  for  each  of  the  periods  presented  are  affected  by
estimates and assumptions, which are used for, but not limited to, fair value calculations for equity securities, establishment of valuation
allowances  for  deferred  tax  assets,  revenue  recognition,  the  recoverability  and  useful  lives  of  long-lived  assets,  the  realization  of
inventories  and  deferred  clinical  supply  costs,  the  recovery  of  deferred  costs  and  the  deferral  of  revenues.  Certain  of  the  Company’s
estimates  could  be  affected  by  external  conditions,  including  those  unique  to  the  Company  and  general  economic  conditions.  It  is
reasonably possible that actual results could differ from those estimates.

See Note 2 - Summary of Significant Accounting Policies — Stock-Based Compensation for additional discussion of the use of estimates
in estimating the fair value of the Company’s common stock.

Cash and Cash Equivalents

The  Company  considers  all  highly  liquid  investments  with  an  original  maturity  of  three  months  or  less  to  be  cash  equivalents  in  the
financial statements. As of December 31, 2023 and 2022, the Company had Treasury bills with original maturity dates of three months or
less in the amount of $5,450,118 and $0, respectively.

The  Company  has  cash  deposits  in  financial  institutions  that,  at  times,  may  be  in  excess  of  Federal  Deposit  Insurance  Corporation
(“FDIC”) insurance limits. The Company has not experienced losses in such accounts and periodically evaluates the creditworthiness of
its financial institutions. As of December 31, 2023 and 2022, the Company had cash and cash equivalent balances in excess of FDIC
insurance limits of $14,243,870 and $22,613,520, respectively.

On March 10, 2023, Silicon Valley Bank (“SVB”), was closed by the California Department of Financial Protection and Innovation, and
the  FDIC  was  appointed  as  receiver.  The  Company  has  deposit  accounts  at  SVB.  The  standard  deposit  insurance  amount  is  up  to
$250,000  per  depositor,  per  insured  bank,  for  each  account  ownership  category.  As  of  December  31,  2023,  the  Company  had
approximately $106,000 in deposit accounts at SVB.

Property and Equipment, Net

Property and equipment are stated at cost, net of accumulated depreciation, which is recorded commencing at the in-service date using
the straight-line method at rates sufficient to charge the cost of depreciable assets to operations over their estimated useful lives, which
range from 1 to 10 years. Leasehold improvements are amortized over the lesser of (a) the useful life of the asset; or (b) the remaining
lease term. Maintenance and repairs are charged to operations as incurred. The Company capitalizes costs attributable to the betterment
of property and equipment when such betterment extends the useful life of the assets. Vendor deposits toward the purchase of property
and equipment are reflected as equipment deposits on the accompanying balance sheets. The Company commences depreciation of assets
when they are placed in service.

Impairment of Long-lived Assets

The Company reviews for the impairment of long-lived assets whenever events or changes in circumstances indicate that the carrying
amount of an asset might not be recoverable. An impairment would be recognized when estimated future cash flows expected to result
from  the  use  of  the  asset  and  its  eventual  disposition  are  less  than  its  carrying  amount.  The  Company  did  not  record  any  impairment
losses during the years ended December 31, 2023 and 2022.

F-10

Table of Contents

Fair Value of Financial Instruments

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The Company measures the fair value of financial assets and liabilities based on Accounting Standards Codification, or ASC Topic 820
“Fair Value Measurements and Disclosures”, or ASC 820, which defines fair value, establishes a framework for measuring fair value,
and expands disclosures about fair value measurements.

ASC 820 defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the
principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement
date. ASC 820 also establishes a fair value hierarchy, which requires an entity to maximize the use of observable inputs and minimize the
use of unobservable inputs when measuring fair value. ASC 820 describes three levels of inputs that may be used to measure fair value:

Level 1 — quoted prices in active markets for identical assets or liabilities;

Level 2 — quoted prices for similar assets and liabilities in active markets or inputs that are observable; and

Level 3 — inputs that are unobservable (for example, cash flow modeling inputs based on assumptions).

The carrying amounts of the Company’s financial instruments, such as cash and cash equivalents, restricted cash, accounts payable, and
notes payable approximate fair values due to the short-term nature or effective interest rates of these instruments.

Income Taxes

The  Company  is  subject  to  Federal,  New  York  State  and  City,  and  State  of  California  income  taxes  and  files  tax  returns  in  those
jurisdictions.

The Company recognizes deferred tax assets and liabilities for the expected future tax consequences of items that have been included or
excluded  in  the  financial  statements  or  tax  returns.  Deferred  tax  assets  and  liabilities  are  determined  on  the  basis  of  the  difference
between the tax basis of assets and liabilities and their respective financial reporting amounts, or temporary differences, at enacted tax
rates in effect for the years in which such temporary differences are expected to reverse.

The Company utilizes a recognition threshold and measurement process for financial statement recognition and measurement of a tax
position taken or expected to be taken in a tax return.

The Company’s policy is to classify assessments, if any, for tax-related interest as interest expense and penalties as general and
administrative expenses in the statements of operations.

Revenue Recognition

The Company’s revenues are generated primarily through research, development and commercialization agreements. The terms of such
agreements  may  contain  multiple  promised  goods  and  services,  which  may  include  (i)  licenses  to  its  intellectual  property,  and  (ii)  in
certain cases, payment in connection with the manufacturing and delivery of clinical supply materials. Payments to the Company under
these arrangements typically include one or more of the following: non-refundable, upfront license fees; milestone payments; payments
for clinical product supply, and royalties on future product sales.

The  Company  analyzes  its  arrangements  to  assess  whether  such  arrangements  involve  joint  operating  activities.  For  collaboration
arrangements  that  are  deemed  to  be  within  the  scope  of  ASC  Topic  808,  “Collaborative  Arrangements”,  or  ASC  808,  the  Company
allocates  the  contract  consideration  between  such  joint  operating  activities  and  elements  that  are  reflective  of  a  vendor-customer
relationship and, therefore, within the scope of ASC Topic 606, “Revenue from Contracts with Customers”, or ASC 606. The Company’s
policy is to recognize amounts allocated to joint operating activities as a reduction in research and development expense.

F-11

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Under ASC 606, the Company recognizes revenue when its customers obtain control of promised goods or services, in an amount that
reflects the consideration the Company expects to receive in exchange for those goods or services. To determine revenue recognition for
arrangements that the Company determines are within the scope of ASC 606, the Company performs the following five steps:

●

●

●

●

●

Step 1: Identify the contract with the customer;

Step 2: Identify the performance obligations in the contract;

Step 3: Determine the transaction price;

Step 4: Allocate the transaction price to the performance obligations in the contract; and

Step 5: Recognize revenue when the company satisfies a performance obligation.

The Company recognizes revenue primarily from the following type of contract:

Product sales – Revenue is recognized at the point in time the customer obtains control of the goods and the Company satisfies its
performance obligation, which is generally at the time it ships the product to the customer.

The Company must make significant judgments in its revenue recognition process, including identifying performance obligations in the
contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each
performance obligation. Milestone payments represent variable consideration that will be recognized when the performance obligation is
achieved. Sales-based royalty payments derived from usage of intellectual property are recognized when those sales occur.

Arrangements that include rights to additional goods or services that are exercisable at a customer’s discretion are generally considered
discretionary  purchase  options.  The  Company  assesses  if  these  options  provide  a  material  right  to  the  customer  and  if  so,  they  are
considered performance obligations.

During 2020, the Company entered into a license agreement, or the Arctic Vision License Agreement, with Arctic Vision (Hong Kong)
Limited, or Arctic Vision, and a license agreement, or the Bausch License Agreement, with Bausch Health Companies, Inc., or Bausch +
Lomb. Each license has three revenue components:

an upfront license fee;

1)
2) milestone payments and
royalty payments.
3)

Arctic Vision License Agreement

On August 10, 2020, the Company entered into the Arctic Vision License Agreement pursuant to which Arctic Vision may develop and
commercialize  MicroPine  for  the  treatment  of  progressive  myopia  and  MicroLine  for  the  treatment  of  presbyopia  in  Greater  China
(mainland China, Hong Kong, Macau and Taiwan) and South Korea. On September 14, 2021, the Company and Arctic Vision executed
Amendment 1 to the Arctic Vision License Agreement pursuant to which Arctic Vision may develop and commercialize MicroStat for
the treatment of mydriasis in Greater China and South Korea.

Milestone Payments

The  Company  may  receive  up  to  $37.7  million  in  milestone  payments  in  connection  with  the  Arctic  Vision  License  Agreement,  as
amended, based on various development and regulatory milestones, including the initiation of clinical research and regulatory approvals
in Greater China and South Korea, related to the filing of marketing authorization applications of approximately $13.2 million and the
receipt  of  regulatory  approvals  of  approximately  $24.5  million.  The  Company  currently  anticipates  the  remaining  milestone  related
performance obligations to be achieved between late 2024 and late 2025.

F-12

Table of Contents

Royalty Payments

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Arctic Vision also will purchase its supply of MicroPine, MicroLine and MicroStat from the Company or, for such products not supplied
by the Company, pay the Company a mid-single digit percentage royalty on net sales of such products, subject to certain adjustments. No
royalty payments were earned through December 31, 2023. The Company will pay a percentage in the range from 30% to 40% of such
payments,  royalties,  or  net  proceeds  of  such  supply  to  Senju  pursuant  to  the  Senju  License  Agreement.  See  Note  10—Related  Party
Transactions—Senju License Agreement for additional details.

Bausch License Agreements

On  October  9,  2020,  the  Company  entered  into  the  Bausch  License  Agreement  pursuant  to  which  Bausch  +  Lomb  may  develop  and
commercialize the Bausch Licensed Product in the Licensed Territory. Bausch + Lomb could terminate the Bausch License Agreement,
with  respect  to  the  Bausch  Licensed  Product  to  either  country  in  the  Licensed  Territory,  at  any  time  for  convenience  upon  90 days’
written notice.

On January 12, 2024, the Company and Bausch + Lomb entered into a Letter Agreement (the “Letter Agreement”), pursuant to which
Eyenovia  will  reacquire  the  rights  to  the  Bausch  Licensed  Product  (see  Note  13  –  Subsequent  Events).  The  terms  of  the  agreement
include  the  transfer  of  the  rights  and  certain  assets  relating  to  the  Bausch  Licensed  Product  from  Bausch  +  Lomb  to  the  Company  in
exchange for cash and common stock consideration. In addition, under the terms of the Letter Agreement, the Company has also agreed
to pay Bausch + Lomb a low single-digit royalty on its net sales of the Bausch Licensed Product in the United States and Canada for a
period  of  ten  years  from  the  date  of  the  first  commercial  sale  by  the  Company  (or  its  affiliates  or  licensees)  of  the  Bausch  Licensed
Product in the United States. Under the Letter Agreement, (i) the Company will re-acquire any and all licenses and other rights granted
by the Company to Bausch + Lomb under the original Bausch License Agreement, (ii) any and all licenses and other rights granted by
Bausch + Lomb to the Company under the License Agreement are terminated, other than as set forth in the Letter Agreement, and (iii)
other  than  as  set  forth  in  the  Letter  Agreement,  Bausch  +  Lomb  is  released  from  all  of  their  ongoing  obligations  under  the  License
Agreement, including development and commercialization obligations.

In connection with the entry into the Letter Agreement, the Company will issue Bausch + Lomb $ 3.0 million in shares of the Company’s
common stock, within ten business days of the completion of the Regulatory Transfers. Under the Letter Agreement, the Company has
also agreed to pay Bausch + Lomb an upfront payment of $ 2.0 million in cash.

Clinical Supply Arrangements

Bausch + Lomb and Arctic Vision had contracted with the Company to manufacture and supply them with the appropriate drug-device
combination products to conduct their clinical trials on a cost plus 10% mark-up basis. Based on the Letter Agreement with Bausch +
Lomb referenced above, the arrangement with Bausch + Lomb is terminated. The arrangement with Arctic Vision is still in place. The
Company’s licensing agreement with Arctic Vision represent collaborative arrangements and they are not a customer with respect to the
clinical  supply  arrangements.  The  Company’s  policy  is  to  (a)  defer  the  materials  and  manufacturing  costs  in  order  to  properly  match
them up against the income from the clinical supply arrangements; and (b) report the net income from the clinical supply arrangements as
other  income.  Deferred  clinical  supply  costs  were  $4.3  million  and  $2.3  million  at  December  31,  2023  and  2022,  respectively.  Net
income  from  the  sale  of  clinical  supplies  was  included  in  other  income  and  amounted  to  $0.2  million  for  each  of  the  years  ended
December 31, 2023 and 2022, but a $0.4 million provision for possible product returns was also charged against the results for the year
ended  December  31,  2023.  This  provision  was  for  the  cost  to  replace  or  rework  the  defective  clinical  supply  product.  See  Note  9  –
Commitments and Contingencies – Clinical Supply Returns.

Inventories

Inventories  are  stated  at  the  lower  of  cost  or  net  realizable  value.  Cost  is  determined  using  the  first-in,  first-out  method.  The  cost  of
inventory that is sold to third parties is included within cost of sales. The Company will periodically review for slow-moving, excess or
obsolete inventories.

F-13

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Inventory is primarily comprised of drug-device combination products, which are available for commercial sale, as follows:

Finished goods
Work-in-process
Raw materials
Total inventory

Intangible Assets

     December 31,

2023

30,683
—
79,115
109,798

$

$

The application of the guidance in ASC 805 (“Business Combinations”) on accounting for business combinations can differ significantly
depending  on  whether  the  acquired  entity  is  considered  a  “business”  or  an  “asset.”  A  determination  of  whether  the  transaction
represented an asset acquisition or a business combination must be made.

On  August  15,  2023  (the  “Effective  Date”),  the  Company  entered  into  a  license  agreement  (the  “License”)  with  Formosa
Pharmaceuticals Inc. (the “Licensor”), whereby the Company acquired the exclusive U.S. rights to commercialize any product related to
a  novel  formulation  of  clobetasol  propionate  ophthalmic  suspension,  0.05%,  which  was  approved  by  the  FDA  for  ophthalmic  use  for
inflammation and pain after ocular surgery and supplemental disease indications, if any, associated with the New Drug Application for
the Licensed Product. The License will remain in effect for ten years from the date of the first commercial sale of a Licensed Product,
unless earlier terminated. The Company paid the Licensor the aggregate amount of $2,000,000 (the “Upfront Payment”), consisting of
(a)  cash  in  the  amount  of  $1,000,000  and  (b)  487,805  shares  of  common  stock  valued  at  $1,000,000,  which  is  included  in  Intangible
Assets on the accompanying balance sheet. In addition to the Upfront Payment, the Company also capitalized $122,945 of transaction
costs, which were primarily legal expenses. In addition, the Company must pay the Licensor up to $4 million upon the achievement of
certain  development  milestones  and  up  to  $80  million  upon  the  achievement  of  certain  sales  milestones.  The  initial  trigger  for
development milestone payments is FDA approval of the Licensed Product. These contingent payments will be recorded when payment
becomes probable and estimable.

It was determined that the transaction represented an asset acquisition, rather than a business combination, because substantially all of the
fair  value  of  the  assets  acquired  is  concentrated  in  a  single  identifiable  asset.  Consequently,  the  accounting  is  pursuant  to  the  cost
accumulation model. The Upfront Payment has been capitalized as an intangible asset by the Company, and will be amortized over the
useful life of 10 years, beginning on the date of the first commercial sale of the Licensed Product.

Operating Leases

The  Company  adopted  the  Accounting  Standards  Update,  or  ASU  2016-02,“Leases  (Topic  842)”  as  of  December  31,  2022,  effective
January 1, 2022. The Company leases its facilities under non-cancellable operating leases. The Company evaluates the nature of each
lease at the inception of an arrangement to determine whether it is an operating or financing lease and recognizes the right-of-use asset
and lease liabilities based on the present value of future minimum lease payments over the expected lease term. The Company recognizes
a liability to make lease payments, the “lease liability”, and an asset representing the right to use the underlying asset during the lease
term,  the  “right-of-use  asset”.  The  lease  liability  is  measured  at  the  present  value  of  the  remaining  lease  payments,  discounted  at  the
Company’s  incremental  borrowing  rate.  The  Company’s  leases  do  not  generally  contain  an  implicit  interest  rate  and  therefore  the
Company uses the incremental borrowing rate it would expect to pay to borrow on a similar collateralized basis over a similar term in
order to determine the present value of its lease payments. The right-of-use asset is measured at the amount of the lease liability adjusted
for  the  remaining  balance  of  any  lease  incentives  received,  any  cumulative  prepaid  or  accrued  rent  if  the  lease  payments  are  uneven
throughout  the  lease  term,  any  unamortized  initial  direct  costs,  and  any  impairment  of  the  right-of-use-asset.  Operating  lease  expense
consists of a single lease cost calculated so that the remaining cost of the lease is allocated over the remaining lease term on a straight-
line basis, variable lease payments not included in the lease liability, and any impairment of the right-of-use asset.

Research and Development

Research and development expenses are charged to operations as incurred. The Company records prepaid expenses on its balance sheet
for the payment of research and development expenses in advance of services being provided.

F-14

 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The  Company’s  license  agreements  were  determined  to  represent  collaborative  arrangements.  Pursuant  to  these  collaborative
arrangements, the licensee is required to reimburse the Company for certain research and development expenses. Providing research and
development activities in the context of a collaboration agreement is not an ordinary activity for the Company. Accordingly, the licensee
is  not  a  customer  with  respect  to  the  reimbursements  and  such  payments  are  not  subject  to  ASC  606  –  Revenue  Recognition.  The
Company’s policy is to recognize the reimbursements as contra – research and development expense. The receivable for such payments,
plus other license payments, is included in “license fee and expense reimbursements receivable” on the accompanying balance sheets.

Stock-Based Compensation

The  Company  measures  the  cost  of  services  received  in  exchange  for  an  award  of  equity  instruments  based  on  the  fair  value  of  the
award. The fair value of the award is measured on the grant date and the fair value amount is then recognized over the period during
which services are required to be provided in exchange for the award, usually the vesting period. Upon the exercise of an option, the
Company issues new shares of common stock out of the shares reserved for issuance under its equity plans. See Note 11 – Stockholders’
Equity – Stock Options for additional information related to estimating the fair value of stock options.

Net Loss Per Share of Common Stock

Basic net loss per share of common stock is computed by dividing net loss by the weighted average number of shares of common stock
outstanding during the period, plus fully vested shares that are subject to issuance for little or no monetary consideration. Diluted loss per
share reflects the potential dilution that could occur if securities or other instruments to issue common stock were exercised or converted
into common stock. The following table presents the computation of basic and diluted net loss per common share:

Numerator:

  Net income (loss)

Net loss attributable to common stockholders

Denominator (weighted average quantities):

  Common shares issued
  Add: Prefunded warrants
  Add: Undelivered vested restricted shares

Denominator for basic and diluted net loss per share

For the Years Ended
December 31,

2023

2022

$ (27,261,096) $ (28,011,157)
$ (27,261,096) $ (28,011,157)

  39,907,873
1,042,033
83,064
  41,032,970

  33,252,644
333,037
64,066
  33,649,747

Basic and diluted net loss per common share

$

(0.66) $

(0.83)

The following securities are excluded from the calculation of weighted average dilutive shares of common stock because their inclusion
would have been anti-dilutive:

Warrants
Options
Convertible notes
Restricted stock units
Total potentially dilutive shares

F-15

December 31, 

2023
  10,926,554  
5,306,377  
2,327,747  
106,019  

2022
6,087,845
5,380,553
—
172,800
  18,666,697   11,641,198

    
    
    
 
   
  
 
 
 
 
    
    
 
 
 
Table of Contents

Subsequent Events

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The Company has evaluated subsequent events through the date which the financial statements were issued. Based upon the evaluation,
the Company did not identify any recognized or non-recognized subsequent events that would have required adjustment or disclosure in
the financial statements, except as disclosed.

Recently Issued Accounting Standards

In  December  2023,  the  FASB  issued  ASU  2023-09,  Income  Taxes  (Topic  740):  Improvements  to  Income  Tax  Disclosures.  The
amendments  in  this  update  address  investor  requests  for  more  transparency  about  income  tax  information  through  improvements  to
income tax disclosures primarily related to the rate reconciliation and income taxes paid information. This update also includes certain
other amendments to improve the effectiveness of income tax disclosures. The amendments in ASU 2023-09 are effective for fiscal years
beginning after December 15, 2024, with early adoption permitted. The Company is currently evaluating the impact of this standard, but
does not expect it to have a material impact on its financial statements.

Recently Adopted Accounting Standards

In  June  2016,  the  FASB  issued  ASU  No.  2016-13,  “Financial  Instruments  -  Credit  Losses  (Topic  326)”  and  also  issued  subsequent
amendments to the initial guidance under ASU 2018-19, ASU 2019-04 and ASU 2019-05 (collectively, “Topic 326”). Topic 326 requires
the measurement and recognition of expected credit losses for financial assets held at amortized cost. This replaces the existing incurred
loss  model  with  an  expected  loss  model  and  requires  the  use  of  forward-looking  information  to  calculate  credit  loss  estimates.  The
Company adopted ASU 2016-13 on January 1, 2023. The adoption of ASU 2016-13 did not have a material impact on the Company’s
financial position, results of operations or cash flows.

In August 2020, the FASB issued ASU 2020-06, “Debt—Debt with Conversion and Other Options (Subtopic 470-20)” and “Derivatives
and  Hedging—  Contracts  in  Entity’s  Own  Equity  (Subtopic  815-40):  Accounting  for  Convertible  Instruments  and  Contracts  in  an
Entity’s  Own  Equity”,  to  clarify  the  accounting  for  certain  financial  instruments  with  characteristics  of  liabilities  and  equity.  The
amendments in this update reduce the number of accounting models for convertible debt instruments and convertible preferred stock by
removing the cash conversion model and the beneficial conversion feature model. Limiting the accounting models will result in fewer
embedded conversion features being separately recognized from the host contract. Convertible instruments that continue to be subject to
separation models are (1) those with embedded conversion features that are not clearly and closely related to the host contract, that meet
the  definition  of  a  derivative,  and  that  do  not  qualify  for  a  scope  exception  from  derivative  accounting  and  (2)  convertible  debt
instruments  issued  with  substantial  premiums  for  which  the  premiums  are  recorded  as  paid-in-capital.  In  addition,  ASU  2020-06
improves disclosure requirements for convertible instruments and earnings-per-share guidance. ASU 2020-06 also revises the derivative
scope  exception  guidance  to  reduce  form-over-substance-based  accounting  conclusions  driven  by  remote  contingent  events.  The
amendments in this update are effective for the Company in fiscal years beginning after December 15, 2023, and interim periods within
those fiscal years. Early adoption is permitted. The Company early adopted ASU 2020-06 effective January 1, 2023 which eliminates the
need  to  assess  whether  a  beneficial  conversion  feature  needs  to  be  recognized  upon  the  issuance  of  new  convertible  instruments.  The
adoption of ASU 2020-06 did not have a material impact on the Company’s financial position, results of operations or cash flows.

F-16

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Note 3 – Prepaid Expenses and Other Current Assets

As of December 31, 2023 and 2022, prepaid expenses and other current assets consisted of the following:

Payroll tax receivable
Prepaid research and development expenses
Prepaid insurance expenses
Prepaid conference expenses
Prepaid general and administrative expenses
Prepaid patent expenses
Prepaid rent and security deposit
Other
Total prepaid expenses and other current assets

Note 4 - Property and Equipment, Net

As of December 31, 2023 and 2022, property and equipment consisted of the following:

Equipment
Leasehold improvements

Less: accumulated depreciation and amortization
Property and equipment, net

Equipment not yet placed in service

December 31, 

$

2023
500,684
421,056
167,338
123,556
85,938
48,409
18,750
—
$ 1,365,731

$

2022
660,891
2,521
201,082
97,743
87,982
38,796
74,959
26,745
$ 1,190,719

December 31, 

2023
$ 3,038,651
1,754,779
  4,793,430
  (1,419,046)
$ 3,374,384

2022
$ 1,361,783
569,170
  1,930,953
(635,838)
$ 1,295,115

$

711,441

$

726,326

Depreciation expense was $783,208 and $307,430 for the years ended December 31, 2023 and 2022, respectively, of which $776,479 and
$301,205, respectively, was included within research and development expenses and $6,729 and $6,225, respectively, was included in
general and administrative expenses in the accompanying statements of operations.

As of December 31, 2023 and 2022, the Company had $711,441 and $726,326 of outstanding deposits for equipment purchases, which
are presented as non-current assets on the balance sheet.

Note 5 – Accrued Compensation

As of December 31, 2023 and 2022, accrued compensation consisted of the following:

Accrued bonus expenses
Accrued payroll expenses
Total accrued compensation

December 31,

2023
$ 1,302,997
355,616
$ 1,658,613

2022
$ 1,447,643
299,548
$ 1,747,191

F-17

    
    
 
 
    
    
 
 
 
    
    
 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Note 6 – Accrued Expenses and Other Current Liabilities

As of December 31, 2023 and 2022, accrued expenses and other current liabilities consisted of the following:

December 31, 

Accrued rework of clinical supply returns
Accrued research and development expenses
Accrued professional services
Credit card payable
Other
Accrued leasehold improvements
Total accrued expenses and other current liabilities

2022

2023
  $ 100,000   $
89,872
63,028  
27,193
7,835
—
$ 287,928

—
35,524
320,000
50,639
4,385
92,528
$ 503,076

Note 7 – Notes Payable and Convertible Notes Payable

As of December 31, 2023 and 2022, notes payable and convertible notes payable consisted of the following:

Current portion:
    Avenue - Note payable 
    Avenue - Convertible note payable 
    Total current portion

Non-Current portion:
    Avenue - Note payable 
    Avenue - Convertible note payable 
    Total non-current portion

BankDirect Capital Finance Loan

December 31, 2023
     Notes Payable     Debt Discount    

Net

     Notes Payable      Debt Discount     

Net

December 31, 2022

$ 5,833,333
—
$ 5,833,333

$ (503,914) $ 5,329,419
—
$ (503,914) $ 5,329,419

—

$

$

208,333
208,333
416,666

$

$

(33,885) $
(33,885)
(67,770) $

174,448
174,448
348,896

$ 4,804,167
5,000,000
$ 9,804,167

$ (448,367) $ 4,355,800
4,601,431
$ (846,936) $ 8,957,231

(398,569)

$ 5,004,167
5,004,167
$ 10,008,334

$

(813,229) $ 4,190,938
4,190,938
(813,229)
$ (1,626,458) $ 8,381,876

On  February  24,  2022,  the  Company  issued  a  note  payable  in  the  amount  of  $675,332  for  the  purchase  of  a  directors  and  officers’
liability  insurance  policy.  The  note  payable  was  payable  in  six  monthly  payments  consisting  of  principal  and  interest  amounting  to
$113,628 for an aggregate amount of $681,768. The note accrued interest at a rate of 3.26% per year and matured on August 24, 2022.
The note payable was repaid in full during the year ended December 31, 2022. Interest expense was $6,436 for the year ended December
31, 2022.

On  February  24,  2023,  the  Company  issued  a  note  payable  in  the  amount  of  $609,140  for  the  purchase  of  a  directors  and  officers’
liability insurance policy. The note accrued interest at a rate of 7.11% per year and matured on August 24, 2023. The D&O Loan was
payable in six monthly payments of $103,639 consisting of principal and interest. The note payable was repaid in full during the year
ended December 31, 2023. Interest expense was $12,694 for the year ended December 31, 2023.

Silicon Valley Bank Loan

On May 7, 2021, or the Effective Date, the Company entered into a Loan and Security Agreement, (the “Loan”), with Silicon Valley
Bank, or SVB, for an aggregate principal amount of up to $25.0 million. The initial tranche of the Loan, in the amount of $7.5 million
was received by the Company on May 7, 2021. In connection with the Loan, the Company issued warrants to SVB to purchase 91,884
shares of common stock at an exercise price per share equal to $4.76. The warrants are exercisable for a period of ten years from the date
of issuance. The maturity date of the Loan was May 1, 2025. The Loan indicated a prepayment fee of 2.0% of the principal balance

F-18

    
    
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

made on or prior to the second anniversary of the Effective Date. The Loan also provided for a final payment in an amount equal to the
original aggregate principal amount of the Loan multiplied by 5.0%. On September 29, 2021, the Company and SVB executed the First
Amendment to the Loan and Security Agreement, (the “Amendment”). In accordance with the Amendment, the Company was required
to maintain a collateralized money market account in the amount of $7,875,000.

On November 4, 2022, the Company repaid the Loan in full. The full amount of the payment was $8,025,000, and included the principal
amount of the loan ($7,500,000), the final payment ($375,000)and a 2% prepayment fee ($150,000). The final payment and prepayment
fee were recorded as interest expense. The entire restricted cash account in the amount of $7,875,000 was used to make the substantial
amount  of  the  payment.  During  the  year  ended  December  31,  2022,  the  Company  recorded  interest  expense  relating  to  the  Loan  of
$1,174,736, including the amortization of debt discount of $349,632.

Avenue Ventures Loan

On  November  22,  2022,  the  Company  entered  into  a  Loan  and  Security  Agreement  (the  “Avenue  Loan  Agreement”)  with  Avenue
Venture  Opportunities  Fund,  L.P.,  (“Avenue  1”),  and  Avenue  Venture  Opportunities  Fund,  L.P.  II,  (“Avenue  2”),  and  together  with
Avenue, (the “Lender”), for an aggregate principal amount of up to $15,000,000 (the “Avenue Loan”). The initial tranche of the Avenue
Loan was $10,000,000, consisting of $4,000,000 from Avenue and $6,000,000 from Avenue 2. Up to $5,000,000 of the principal amount
outstanding may be converted at the option of the Lender into shares of the Company’s common stock at a conversion price of $2.148
per share, subject to typical anti-dilution adjustments. The Avenue Loan bears interest at an annual rate equal to the greater of (A) 7.0%
and (B) the prime rate as reported in The Wall Street Journal plus 4.45%. The Avenue Loan maturity date is November 1, 2025. The
Company was able to request an additional $5,000,000 of gross funding between April 1, 2023 and July 31, 2023, subject to agreed-upon
conditions.  The  Company  must  also  make  an  incremental  final  payment  equal  to  4.25%  of  the  aggregate  funding,  amounting  to  a
premium of $425,000 on the initial tranche. The Company will make monthly interest-only payments during the first twelve months of
the  Avenue  Loan,  which  could  be  increased  to  up  to  eighteen  months  upon  the  achievement  of  specified  performance  milestones.
Following the interest-only period, the Company will make equal monthly payments of principal and interest until the maturity date, plus
interest.  If  the  Company  prepays  the  Avenue  Loan,  it  will  be  required  to  pay  a  prepayment  fee  of  3%  if  the  Avenue  Loan  is  prepaid
during the first year, 2% if the Avenue Loan is prepaid during the second year and 1% if the Avenue Loan is repaid during the third year.

On May 22, 2023, pursuant to the Loan and Security Agreement, the Company received an additional tranche of non-convertible debt
funding in the amount of $5,000,000. The Company paid approximately $126,000 of origination and legal fees connected to this debt
funding. The additional funding is subject to the same interest and maturity date as the initial tranche. The additional funding triggered
the  extension  of  the  interest-only  payment  period  from  the  original  12  months  to  18  months  (through  May  2024)  for  the  entire
outstanding  balance  due  under  the  Avenue  Loan  Agreement  (initial  and  additional  tranches).  Following  the  interest-only  period,  the
Company  will  make  equal  monthly  payments  of  principal  until  the  maturity  date,  plus  interest.  The  Company  must  also  make  a  final
payment  equal  to  4.25%  of  the  additional  tranche,  amounting  to  a  premium  of  $212,500  on  the  additional  tranche.  The  total  final
payment on the aggregate borrowing is $637,500. If the Company prepays the Avenue Loan, it will be required to pay a prepayment fee
of 2% if the Avenue Loan is prepaid during the second year and 1% if the Avenue Loan is repaid during the third year.

The Avenue Loan requires the Company to make and maintain representations and warranties and other agreements that are customary in
loan agreements of this type. The Avenue Loan is secured by all of the Company’s assets, including intellectual property. The Avenue
Loan also contains customary events of default, including non-payment of principal or interest, violations of covenants, bankruptcy and
material  judgments.  Upon  the  occurrence  of  an  event  of  default,  all  interest  and  principal  immediately  become  due  and  payable.  In
addition, Avenue will have the right to exercise any other right or remedy provided by applicable law.

The  Company  paid  a  portfolio  management  fee  of  1%  of  the  total  commitment  of  $15,000,000,  or  $150,000  of  cash  on  December  1,
2022. This has been accounted for as a component of debt discount.

F-19

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

In connection with the Avenue Loan, the Company granted an aggregate of 547,807 shares of its common stock to the Lender. Based on
the Company’s stock price of $1.79 per share on the closing date, the shares have a gross value of $980,575 and a relative fair value of
$859,733. This is accounted for as a component of debt discount.

The following is a breakdown of the allocation of debt discount and origination costs:

Allocation of Debt Discount

Equity
Issuance
Costs

Final
Payment
$ 637,500

Equity
Issued
$ 447,391
—   412,342
—  

—  

Total Debt
Discount
$ 1,456,381
638,617

$ 637,500

$ 859,733

$ 2,094,997

$

—
—
—   44,375
$ 44,375

Non-Convertible Note
Convertible Note
Private Placement Shares
     Total 

Withheld From Proceeds:
Broker Fee
Legal Reimbursement
     Total

Eyenovia Origination Costs:
Legal Fee
Avenue Management Fee
     Total

Allocation %

Withheld
From
Proceeds
64.01 %  $ 134,112
30.09 %    122,701
24,063
100.00 %  $ 280,876

5.90 %   

Eyenovia
Origination
Costs
$ 237,378
  103,574
20,312
$ 361,264

$ 250,000
$
30,876
$ 280,876

$
86,264
$ 275,000
$ 361,264

The following is a summary of the Avenue loan at December 31, 2023:

December 31, 2023
    Non-Convertible     Convertible     

Aggregate loan funding
Final payment

Less: Unamortized debt discount

Less: Current portion
Notes Payable, Non-Current

$ 10,000,000
637,500
  10,637,500
(952,281)
9,685,219
(5,329,419)
$ 4,355,800

$ 5,000,000

—  

  5,000,000
(398,569)
  4,601,431

—  

$ 4,601,431

Total
$ 15,000,000
637,500
  15,637,500
(1,350,850)
  14,286,650
(5,329,419)
$ 8,957,231

During the years ended December 31, 2023 and 2022, the Company recorded interest expense relating to the Loan of $2,359,157 (which
includes  $681,860  of  amortization  of  debt  discount)  and  $189,510  (which  includes  $62,286  of  amortization  of  debt  discount),
respectively.

F-20

    
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
    
 
 
 
 
 
 
 
 
Table of Contents

Note 8 – Income Taxes

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The provision for income taxes consists of the following (expenses) benefits:

For The Years Ended
December 31,

2023

2022

Deferred tax (provision) benefit:

Federal
State and local

Change in valuation allowance
Provision for income taxes

$ 5,381,793   $ 5,879,362
(208,806)
5,670,556
(5,670,556)
—

(849,201) 
4,532,592  
(4,532,592) 

—   $

$

The provision for income taxes differs from the United States Federal statutory rate as follows:

Federal statutory rate
State tax rate, net of federal benefit
Permanent differences
Research & development tax credits
Prior period adjustments and other
Rate and apportionment changes
Change in valuation allowance
Effective income tax rate

Deferred tax assets consist of the following:

Deferred tax assets:

Net operating loss carryforwards
Research and development tax credits
Capitalized research and development costs
Stock-based compensation
Intangible assets
Lease liability

Total gross deferred tax assets

Deferred tax liabilities:

Property and equipment
Right of use asset

     Deferred tax assets, net before allowance
Valuation allowance
Deferred tax assets, net

For The Years Ended
December 31, 

2023
(21.0)%  
0.0 %  
1.2 %  
0.0 %  
1.3 %  
1.9 %  
16.6 %  
0.0 %  

2022
(21.0)%
(2.5)%
1.6 %
(1.0)%
1.3 %
1.3 %
20.3 %
0.0 %

For The Years Ended
December 31,

2023

2022

$ 23,804,461
528,894
3,581,962
2,080,864
688,746
376,883
  31,061,809

$ 20,165,693
799,182
2,304,110
2,089,014
633,151
327,276
  26,318,426

(348,323)
(350,160)
30,363,326
  (30,363,326)
$

(184,138)
(303,554)
25,830,734
  (25,830,734)
—

— $

Changes in valuation allowance

$ (4,532,592) $ (5,670,556)

F-21

 
 
 
    
    
 
 
 
 
 
 
 
 
 
    
    
 
  
 
 
 
 
 
 
 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

As of December 31, 2023, the Company had approximately $104,300,000 of domestic federal net operating loss carryforwards, or NOLs,
that may be available to offset future federal taxable income. Approximately $10,800,000 of those NOLs will expire during the years
ranging  from  2034  to  2037.  The  remaining  NOLs  of  approximately  $93,500,000  have  no  expiration  dates.  Internal  Revenue  Code
Section 382 limits the utilization of approximately $35,000,000 of those NOLs to approximately $918,000 on an annual basis as a result
of ownership changes that occurred through July 15, 2019. As of December 31, 2023, the Company had approximately $20,600,000 of
state NOLs, of which approximately $20,400,000 will expire during the years ranging from 2040 to 2041, and approximately $200,000
will not expire, and had approximately $6,400,000 of local NOLs which do not expire.

The Company has assessed the likelihood that deferred tax assets will be realized in accordance with the provisions of ASC 740 “Income
Taxes Accounting”, or ASC 740. ASC 740 requires that a valuation allowance be established when it is “more likely than not” that all, or
a portion of, deferred tax assets will not be realized. The assessment considers all available positive or negative evidence, including the
scheduled reversal of deferred tax liabilities, projected future taxable income, and tax planning strategies. After the performance of such
reviews as of December 31, 2023 and 2022, management believes that uncertainty exists with respect to future realization of its deferred
tax assets and has, therefore, established a full valuation allowance as of those dates.

Management  has  evaluated  and  concluded  that  there  were  no  material  uncertain  tax  positions  requiring  recognition  in  the  Company’s
financial statements as of December 31, 2023 and 2022. The Company does not expect any significant changes in its unrecognized tax
benefits within twelve months of the reporting date.

No  tax  audits  were  commenced  or  were  in  process  during  the  years  ended  December  31,  2023  and  2022.  No  tax  related  interest  or
penalties were incurred during the years ended December 31, 2023 and 2022. The Company’s federal, state and local income tax returns
beginning with the year ended December 31, 2020 remain subject to examination.

Note 9 – Commitments and Contingencies

Employment Agreements

On  February  14,  2022,  the  Compensation  Committee  of  the  Board  approved  amendments  to  the  Executive  Employment  Agreements,
(the “Employment Agreement Addendums”), for three executive officers. Each of the Employment Agreement Addendums provides that
if the executive’s employment is terminated by the Company without “Cause” or the executive suffers an “Involuntarily Termination”
(each as defined in the employment agreements), provided that the executive has signed a full release of all claims, the executive will be
entitled to receive: (i) severance pay equal to twelve months of his or her then-current base salary, and (ii) a reimbursement for health
insurance  benefits  under  COBRA  for  the  executive  and  his  or  her  spouse  and  dependents  for  a  period  of  twelve  months  or  until  the
executive becomes eligible for comparable insurance benefits from another employer, whichever is earlier.

Transition of Chief Executive Officer

On  July  27,  2022,  the  Company  announced  the  appointment  of  Michael  Rowe  as  its  new  Chief  Executive  Officer,  or  CEO,  effective
August 1, 2022, with Dr. Tsontcho Ianchulev (the former CEO) becoming Executive Chairman of the Board. Mr. Rowe is also serving as
a member of the Board.

On July 26, 2022, the Company entered into an Employment Agreement, (the “Employment Agreement”), with Mr. Rowe under which
he  will  serve  as  Chief  Executive  Officer  of  the  Company.  Under  the  terms  of  the  Employment  Agreement,  Mr.  Rowe  will  receive  an
annual salary of $575,000. He is eligible to receive a cash bonus of up to 60% of his base salary. Additionally, Mr. Rowe received an
option to purchase 440,000 shares of the Company’s common stock, exercisable at $1.66 per share, pursuant to the Company’s Amended
and Restated 2018 Omnibus Stock Incentive Plan, as amended. Mr. Rowe will also continue to participate in any and all benefit plans,
from time to time, in effect for senior management, along with vacation, sick and holiday pay in accordance with the Company’s policies
established and in effect from time to time. As a result of the change of salary, the aggregate potential severance pay for the executive
officers of the Company is approximately $1,004,000.

F-22

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The  Company  also  entered  into  an  agreement  with  Dr.  Ianchulev,  or  the  Executive  Chairman  Agreement,  pursuant  to  which  Dr.
Ianchulev will provide medical expertise and consultation related to the Company’s research and development programs, and such other
matters  as  reasonably  requested  by  the  Company  for  an  initial  period  of  one  year.  In  consideration  for  Dr.  Ianchulev’s  services,  the
Company has agreed to provide Dr. Ianchulev with a $5,000 monthly retainer throughout the term of the agreement, in addition to the
compensation payable to all non-employee members of the Board.

Clinical Supply Returns

A certain portion of clinical supply product sold to a licensee has been determined to be defective and will be returned to the Company to
be replaced or reworked. The Company is still working to determine the exact quantity of the defective clinical supply and the cost to
replace or rework the product. As of December 31, 2023, the estimate of the range of the loss is between $400,000 and $600,000, with no
amount  within  that  range  being  a  more  accurate  estimate  than  the  others  at  this  time.  Accordingly,  as  of  December  31,  2023,  the
Company has recorded a charge equal to the low end of the range or $400,000, which is included within other income (expense), because
the original sales to the licensee were recorded on that line item. See Note 13 – Subsequent Events.

Operating Leases

In April 2022, the Company entered into a new lease agreement for 3,916 square feet in Laguna Hills, California. The new lease term is
five years and two months, commencing on June 1, 2022 and expiring on July 31, 2027. The monthly base rent ranges from $9,203 to
$10,358 per month over the term of the lease. The security deposit is $11,400. The Company’s rent expense for all Laguna Hills space is
recorded  in  general  and  administrative  expense  and  amounted  to  $118,746  and  $66,196  for  the  years  ended  December  31,  2023  and
2022, respectively.

In May 2022, the Company entered into a lease agreement to lease 10,880 square feet of office space in Reno, Nevada. The lease term is
five  years  and  four  months,  commencing  on  May  23,  2022  and  expiring  on  September  23,  2027.  The  monthly  base  rent  ranges  from
$13,056 to $16,663 per month over the term of the lease. The security deposit is $53,000. The Company’s rent expense for this space is
recorded  in  research  and  development  expense  and  amounted  to  $164,950  and  $169,521  for  the  years  ended  December  31,  2023  and
2022, respectively.

In February 2023, the Company exercised its options to renew its three leases in Redwood City, California, for a total of approximately
6,700 square feet. The leases were due to expire on August 31, 2023. The leases were extended from September 1, 2023 to August 31,
2025. The aggregate monthly base rent ranges from $15,742 to $16,700 per month over the term of the lease. The security deposit is
$15,000. The Company’s rent expense for this space is recorded in research and development expense and amounted to $192,710 and
$180,240 for the years ended December 31, 2023 and 2022, respectively.

In June 2023, the Company entered into an extension agreement to renew its lease for approximately 3,800 square feet of office space in
New York, NY. The lease was due to expire on September 30, 2023. The lease was extended from November 1, 2023 to December 31,
2026. The monthly base rent ranges from $19,633 to $21,298 per month over the term of the lease. The security deposit is $118,000. The
Company’s rent expense for this space is recorded in general and administrative expense and amounted to $233,534 and $242,067 for the
years ended December 31, 2023 and 2022, respectively.

F-23

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

A summary of the Company’s right-of-use assets and liabilities is as follows:

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows used in operating activities

Right-of-use assets obtained in exchange for lease obligations

Operating leases

Weighted Average Remaining Lease Term (Years)

Operating leases

Weighted Average Discount Rate

Operating leases

Future minimum payments under the Company’s operating lease agreements are as follows:

For the Years Ending
December 31, 
2024
2025
2026
2027

Total future minimum lease payments

  Less: Imputed interest

Present value of lease liabilities

Less: current portion

Lease liabilities, non-current portion

Litigations, Claims and Assessments

For the Years Ended
December 31,

2023

2022

$

$

503,046

904,437

$

$

412,478

1,186,098

3.04 years

3.71 years

10.0 %  

10.0 %  

$

     Minimum Lease Payments
660,923
675,400
560,996
214,619
2,111,938
(318,021)
1,793,917
(501,250)
1,292,667

$

In  the  normal  course  of  business,  the  Company  may  be  involved  in  legal  proceedings,  claims  and  assessments  arising  in  the  ordinary
course  of  business.  The  Company  records  legal  costs  associated  with  loss  contingencies  as  incurred  and  accrues  for  all  probable  and
estimable settlements.

Note 10 – Related Party Transactions

See Note 9 - Commitments and Contingencies for certain commitments and contingencies entered into with certain related parties.

Senju License Agreement

During  2015,  the  Company  entered  into  an  exclusive  license  agreement  with  Senju,  or  the  Senju  License  Agreement,  whereby  the
Company  agreed  to  grant  to  Senju  an  exclusive,  royalty-bearing  license  for  its  microdose  product  candidates  for  Asia  to  sublicense,
develop,  make,  have  made,  manufacture,  use,  import,  market,  sell,  and  otherwise  distribute  the  microdose  product  candidates.  In
consideration for the license, Senju agreed to pay to Eyenovia five percent (5%) royalties on sales (net of certain manufacturing costs)
for the term of the Senju License Agreement, subject to certain adjustments upon the loss of patent coverage for the term of the license
agreement. The agreement will continue in full force and effect, on a country-by-country basis, until the latest to occur of: (i) the tenth
(10th) anniversary of the first commercial sale of such a product candidate in a country; or (ii) the expiration of the licensed patents in a
country. As of the date of this filing, there have been no commercial sales of such a product in Asia; therefore, no royalties have been
earned. Senju is owned by the family of a former member of the Company’s Board of Directors.

F-24

    
 
 
  
 
 
 
 
 
    
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

On April 8, 2020, Eyenovia entered into an amendment, (the “Senju License Amendment”), to the Senju License Agreement. Pursuant to
the Senju License Amendment, the Company can license to any third party the right to research, develop, commercialize, manufacture or
use certain products, or the Senju Licensed Products previously licensed to Senju in China (including the People’s Republic of China,
Hong Kong, Macao, and Taiwan) and South Korea, or the Territory.

Pursuant to the Senju License Amendment, the Company must pay Senju (a) a percentage in the range of 30% to 40% of revenue on (i)
any lump-sum payments the Company receives from the third party, (ii) revenue (net of costs) obtained by the Company from contract
research and/or development of the Senju Licensed Product in the Territory, and (iii) revenue (net of costs) obtained by the Company
from contract manufacture for the device of the Senju Licensed Product in the Territory, the aggregate of which must be at least a $9
million minimum payment to Senju; and (b) a percentage in the range of 30% to 40% of any sales royalty revenue the Company receives
from the third party. Since the Company executed a third-party license prior to the April 8, 2021 expiration of the Senju License, the
Senju License Amendment will remain in effect for the duration of the license, subject to early termination.

The Senju License Agreement was further amended in a Letter Agreement by and between the Company and Senju on August 10, 2020,
or the Letter Agreement. Pursuant to the Letter Agreement, the Company will pay to Senju a percentage in the range of 30% to 40% of
certain payments, royalties, or net proceeds received from Arctic Vision in connection with the Arctic Vision License Agreement. The
Senju  License  Agreement  was  amended  further  by  the  License  Amendment  2,  effective  September  14,  2021,  (“Amendment  2”).  The
Amendment  2  excludes  Greater  China  and  South  Korea  from  the  territory  in  which  Senju  was  granted  an  exclusive  royalty-bearing
license from the Company. In consideration for this exclusion, and upon and after the execution of Amendment 1 with Arctic Vision, the
Company must make payments to Senju based on non-royalty license revenue and sales revenue, including the following:

1.

2.

3.

a one-time upfront payment of $250,000, paid on September 17, 2021, which represented an inducement to Senju to approve
Amendment 1 of the Arctic Vision License Agreement related to the MicroStat product.
a percentage in the range from 30% to 40% of any upfront or milestone lump sum payments, or net revenues received by the
Company  in  connection  with  any  licensed  product  using  piezo-print  technology  in  a  microdose  dispenser  containing:  (a)  the
chemical substance atropine sulfate as its sole active ingredient and that is used for the treatment of myopia in humans; (b) the
chemical substance pilocarpine as its sole active ingredient and that is used for the treatment of presbyopia in humans; or (c) the
chemical  substances  phenylephrine  and  tropicamide  in  combination  as  active  ingredients  that  are  used  for  pharmaceutical
mydriasis in humans (the “LA2 Licensed Product”) from certain third parties, and
a percentage in the range from thirty to forty percent of the amounts received by the Company in connection with sales of the
LA2 Licensed Product in China and South Korea by certain third parties.

See  Note  2  –  Summary  of  Significant  Accounting  Policies  –  Revenue  Recognition  -  Arctic  Vision  License  Agreement  for  additional
details regarding the Arctic Vision License Agreement.

Note 11 – Stockholders’ Equity

Authorized Capital

The  Company  is  authorized  to  issue  90,000,000  shares  of  common  stock,  par  value  of $0.0001  per  share,  and  6,000,000  shares  of
preferred  stock,  par  value  of $0.0001  per  share.  The  holders  of  the  Company’s  common  stock  are  entitled  to  one  vote  per  share.  The
Board of Directors is empowered, without stockholder approval, to issue preferred stock with dividend, liquidation, redemption, voting
or other rights.

Equity Incentive Plans

On April 7, 2020, the Company’s Board of Directors approved the Company’s Amended and Restated 2018 Omnibus Stock Incentive
Plan (the “Restated Plan”), which stockholders approved on June 30, 2020. Under the Restated Plan, as amended on June 16, 2022 and
June 27, 2023, 6,700,000 shares of the Company’s common stock are reserved for issuance. The Restated Plan requires that all equity
awards  issued  under  the  Restated  Plan  vest  at  least  twelve  months  from  the  applicable  grant  date,  subject  to  accelerated  vesting,  and
provides that no dividend or dividend equivalent will be paid on any unvested equity award, although dividends with respect to unvested
portions of equity may accrue and be paid when, and if, the awards later vest and the shares are actually issued to the grantee. In addition,
the Restated Plan sets an annual limit on the grant date fair value of awards to any non-employee director, together with any cash fees

F-25

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

paid during the year, of $150,000, subject to certain exceptions for a non-executive chair of the Board. As of December 31, 2023, the
number of securities remaining available for future issuance under equity compensation plans was 2,054,409.

At-The-Market Offering

December 2021 Sales Agreement

On December 14, 2021, the Company entered into a Sales Agreement, (the “December 2021 Sales Agreement”), with SVB Securities
under which the Company may offer and sell, from time to time at its sole discretion, shares of common stock for gross proceeds of up to
$50.0 million through SVB Securities as its sales agent, or the Offering. The issuance and sale of shares, if any, of common stock by the
Company under the December 2021 Sales Agreement will be pursuant to the Company’s Registration Statement on Form S-3 (File No.
333-261638) filed with the SEC on December 14, 2021, or the Registration Statement, and the prospectus relating to the Offering filed
therewith that forms a part of the Registration Statement.

Subject to the terms and conditions of the December 2021 Sales Agreement, SVB Securities may sell the common stock by any method
permitted by law deemed to be an “at the market offering” as defined in Rule 415(a)(4) of the Securities Act of 1933, as amended. SVB
Securities  will  use  commercially  reasonable  efforts  to  sell  the  common  stock  from  time  to  time,  based  upon  instructions  from  the
Company (including any price, time or size limits or other customary parameters or conditions the Company may impose). The Company
will pay SVB Securities a commission equal to three percent (3.0)% of the gross sales proceeds of any common stock sold through SVB
Securities under the December 2021 Sales Agreement, and also has provided SVB Securities with certain indemnification rights.

During the year ended December 31, 2022, the Company received approximately $5.4 million in gross proceeds and $5.3 million in net
proceeds  from  the  sale  of  2,716,061  shares  of  its  common  stock  under  the  December  2021  Sales  Agreement.  During  the  year  ended
December 31, 2023, the Company received approximately $4.7 million in gross proceeds and $4.6 million in net proceeds from the sale
of 1,866,147 shares of its common stock.

Securities Purchase Agreement

On March 3, 2022, the Company entered into a securities purchase agreement, (the “Purchase Agreement”) with a certain institutional
and accredited investor, or the Purchaser, pursuant to which the Company issued (i) 3,000,000 shares of common stock, (ii) pre-funded
warrants, (the “Pre-Funded Warrants”), to purchase an aggregate of 1,870,130 shares of common stock and (iii) warrants to purchase an
aggregate  of  4,870,130  shares  of  common  stock,  (the  “Investor  Warrants”),  (together,  the  “the  March  2022  Offering”).  The  Company
determined that the warrants qualified for equity classification.

The  offering  price  for  the  shares  was  $3.08  per  share  and  the  offering  price  for  the  Pre-Funded  Warrants  was  $3.07  per  Pre-Funded
Warrant,  which  represents  the  per  share  public  offering  price  less  $0.01  per  share  exercise  price  for  each  Pre-Funded  Warrant.  The
Investor Warrants will have an exercise price of $3.54 per share and each Investor Warrant became exercisable for one share of Common
Stock. The Investor Warrants became exercisable six months from the date of issuance and the Pre-Funded Warrants were exercisable
immediately upon issuance. The Pre-Funded Warrants shall terminate when fully exercised and the Investor Warrants will terminate five
years  from  the  initial  exercisability  date.  The  aggregate  gross  proceeds  to  the  Company  from  the  March  2022  Offering  were
approximately $15 million, excluding the proceeds, if any, from the exercise of the Pre-Funded Warrants and the Investor Warrants. No
underwriter or placement agent participated in the March 2022 Offering. The Company incurred issuance costs in the amount of $83,391
in connection with the March 2022 offering.

The  March  2022  Offering  was  made  pursuant  to  an  effective  registration  statement  on  Form  S-3  (Registration  Statement  No.  333-
261638), as previously filed with and declared effective by the Securities and Exchange Commission and a related prospectus.

Registered Direct Offering

On August 24, 2023, the Company entered into a securities purchase agreement with a certain institutional and accredited investor (the
“Purchaser”), pursuant to which the Company agreed to sell, in a registered direct offering by the Company directly to the Purchaser (the
“August 2023 Offering”), 4,198,633 shares of common stock, pre-funded warrants to purchase up to 2,252,979 shares of common stock
and warrants to purchase up to 4,838,709 shares of common stock (the “Common Warrants” and, together with the Pre-Funded

F-26

Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Warrants,  the  “Warrants”).  The  combined  offering  price  for  each  share  of  common  stock  and  accompanying  Common  Warrant  was
$1.86, and the combined offering price for each Pre-Funded Warrant and accompanying Common Warrant was $1.85.

The Common Warrants will be exercisable beginning six months following the date of issuance and may be exercised for a period of five
years from the initial exercisability date at an exercise price of $2.23 per share. The Pre-Funded Warrants were immediately exercisable
and may be exercised at any time until all of the Pre-Funded Warrants are exercised in full at an exercise price of $0.01 per share. The
exercise prices and numbers of shares of common stock issuable upon exercise of the Common Warrants and the Pre-Funded Warrants
are subject to typical anti-dilution provisions. A holder may not exercise any portion of such holder’s Common Warrants or Pre-Funded
Warrants  to  the  extent  that  the  holder  would  own  more  than  4.99%  of  the  Company’s  outstanding  common  stock  immediately  after
exercise  (unless  the  holder  otherwise  elects  a  limitation  of  9.99%).  The  Company  determined  that  the  Warrants  met  the  criteria  to  be
classified as equity.

The  net  cash  proceeds  of  the  August  2023  Offering  were  approximately  $10.9  million  after  deducting  cash  issuance  costs  in  the
aggregate amount of approximately $1.1 million. See Warrant Modification below for details about an additional $1.7 million of non-
cash issuance costs. The August 2023 Offering closed on August 29, 2023.

Warrant Modification

In connection with the August 2023 Offering (see “Registered Direct Offering” below), the Company entered into a warrant amendment
agreement  (the  “Amendment”)  with  the  Purchaser,  whereby  the  Company  agreed  to  amend  the  March  2022  Investor  Warrants  to  (i)
reduce the exercise price from $3.54 per share of common stock to $2.23 per share of common stock, (ii) extend the term of the March
2022 Investor Warrants until March 1, 2029, (iii) include a stockholder approval requirement in connection with a modification of the
beneficial ownership limitation and (iv) prohibit exercise of the March 2022 Investor Warrants for the six-month period following the
effective date of the Amendment.

The Company accounted for the modification of the March 2022 Investor Warrants as an exchange of the old warrants for new warrants.
The incremental value of the new warrant (resulting from the decrease in exercise price from $3.54 to $2.23 per share and the extension
of the warrant expiration date to March 1, 2029) was measured as the excess of the fair value of the modified warrants over the fair value
of the original warrants immediately before modification. The increase in the incremental value of $1,738,700 was credited to additional
paid-in-capital (“APIC”) and debited to APIC as an issuance cost of the August 2023 Offering.

Warrants

A summary of the warrant activity during the year ended December 31, 2023 is presented below:

Outstanding January 1, 2023
Granted
Repriced - (Old)
Repriced - (New)
Exercised
Outstanding December 31, 2023

Exercisable December 31, 2023

F-27

Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Life
In Years

3.37  
1.52  
3.54  
2.23  
0.01  
2.28

2.69  

4.8

1.7

Number of
     Warrants

6,087,845
7,091,688
(4,870,130)
4,870,130
(2,252,979)
10,926,554

1,217,715

$

$

$

    
    
 
  
 
 
  
 
 
  
 
 
  
 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

The following table presents information related to warrants as of December 31, 2023:

Warrants Outstanding

Warants Exercisable

Exercise
Price
$2.2300 (1)
$2.4696
$2.7240
$4.7600

Outstanding
Number of
Warrants

9,708,839  
909,451  
216,380  
91,884  
10,926,554  

Weighted
Average
Remaining Life
In Years

—  
1.2  
1.2  
7.3  
1.7  

Exercisable
Number of
Warrants

—
909,451
216,380
91,884
1,217,715

Shares x
Remaining
Years

—
1,093,209
260,100
670,376
2,023,685

Warrants x
Exercise
Price

—
2,245,980
589,419
437,368
3,272,767

(1) - These warrants become exercisable on or about February 24, 2024.

During  the  year  ended  December  31,  2023,  warrants  for  the  purchase  of  2,252,979  shares  of  the  Company’s  common  stock  with  an
exercise price of $0.01 per share were exercised for aggregate proceeds of $22,529.

During  the  year  ended  December  31,  2022,  warrants  for  the  purchase  of  1,870,130  shares  of  the  Company’s  common  stock  with  an
exercise price $0.01 per share were exercised for aggregate proceeds of $18,701.

Stock-Based Compensation Expense

The  Company  records  stock-based  compensation  expense  related  to  stock  options  and  restricted  stock  units,  or  RSUs.  For  the  years
ended December 31, 2023 and 2022, the Company recorded stock-based compensation expense of $2,497,890 ($839,038 of which was
included  within  research  and  development  expenses  and  $1,658,852  was  included  within  general  and  administrative  expenses  on  the
statements of operations) and $3,765,364 ($1,809,305 of which was included within research and development expenses and $1,956,062
was included within general and administrative expenses on the statements of operations), respectively.

Restricted Stock Units

A summary of the restricted stock units activity during the year ended December 31, 2023 is presented below:

RSUs non-vested January 1, 2023
Granted
Vested
Forfeited
RSUs non-vested December 31, 2023

Vested RSUs undelivered December 31, 2023

Weighted
Average
Exercise
Price

1.80
2.12
1.80
1.80
2.12

2.22

Number of
RSUs
172,800
106,019
(150,578)
(22,222)
106,019

135,745

$

$

$

To date, the RSUs have only been granted to directors in accordance with the Company’s Amended and Restated 2018 Omnibus Stock
Incentive Plan. The Company’s policy is not to deliver shares underlying the RSUs until the termination of service.

Between  February  14,  2022  and  August  18,  2022,  the  Company  granted  members  of  its  Board  of  Directors  an  aggregate  of  193,304
RSUs under the Restated Plan. Each RSU is subject to settlement into one share of the Company’s common stock. The RSUs vest on the
earlier of (i) the one-year anniversary of the date of grant and (ii) the date of the 2023 annual stockholders meeting, subject to the grantee
remaining on the Board until then. The RSUs had a grant date fair value of $373,000, which will be recognized over the vesting period.
In 2022, there was 108,366 of common shares issued related to vested RSUs.

F-28

    
    
    
    
 
 
 
 
 
    
    
 
 
 
 
 
 
 
 
 
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

Between June 27, 2023 and November 14, 2023, the Company granted members of its Board of Directors an aggregate of 106,019 RSUs
under the Restated Plan. Each RSU is subject to settlement into one share of the Company’s common stock. The RSUs vest on the earlier
of  (i)  the  one-year  anniversary  of  the  date  of  grant  and  (ii)  the  date  of  the  2024  annual  stockholders  meeting,  subject  to  the  grantee
remaining on the Board until then. The RSUs had a grant date fair value of $224,800, which will be recognized over the vesting period.
In 2023, there was 47,733 of common shares issued related to vested RSUs.

As  of  December  31,  2023,  there  was  $119,141  of  unrecognized  stock-based  compensation  expense  related  to  RSUs  which  will  be
recognized over a weighted average period of 0.6 years.

Stock Options

A summary of the option activity during the year ended December 31, 2023 is presented below:

Outstanding, January 1, 2023
Granted
Exercised
Forfeited
Outstanding, December 31, 2023

Exercisable, December 31, 2023

Weighted
Average
Exercise
Price

     Weighted     
Average
Remaining
Life
In Years

Aggregate
Intrinsic
Value

3.55  
2.24  
1.83  
3.92  
3.31  

3.63  

6.7

$ 541,252

6.0

$ 341,137

Number of

     Options

5,380,553
848,989
(88,999)
(834,166)
5,306,377

3,980,102

$

$

$

The  2023  option  exercises  resulted  in  common  stock  issuances  of  (a)  10,000  shares;  and  (b)  20,749  shares  after  withholding  58,250
shares pursuant to a cashless exercise.

The following table presents information related to stock options as of December 31, 2023:

Exercise
Price
$1.00 - $1.99
$2.00 - $2.99
$3.00 - $3.99
$4.00 - $4.99
$5.00 - $5.99
$6.00 - $6.99
$7.00+  

Outstanding
Number of
Options

Average
Remaining Life
In Years

Exercisable
Number of
Options

5.2
6.4
6.5
7.6
3.8
6.1
4.3
6.0

1,115,074
831,695
750,743
252,123
50,638
829,189
150,640
3,980,102

1,578,982
1,450,663
898,528
333,000
50,805
843,759
150,640
5,306,377

F-29

    
    
    
    
    
 
   
  
 
 
   
  
 
 
   
  
 
 
   
  
 
 
    
    
    
Table of Contents

EYENOVIA, INC.
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEARS ENDED DECEMBER 31, 2023 AND 2022

In applying the Black-Scholes option pricing model to stock options granted, the Company used the following approximate assumptions:

Expected term (years)
Risk free interest rate
Expected volatility
Expected dividends

For the Year Ended
December 31, 

2023
5.50 - 10.00  

2022
0.58 - 10.00

  3.44% - 4.72% 0.76% - 3.80%

80% - 95%
0.00%

82% - 90%
0.00%

The Company has computed the fair value of stock options granted using the Black-Scholes option pricing model. Option forfeitures are
accounted for at the time of occurrence. The expected term used for options issued is the estimated period of time that options granted
are  expected  to  be  outstanding.  The  Company  utilizes  the  “simplified”  method  to  develop  an  estimate  of  the  expected  term  of  “plain
vanilla” option grants. The Company uses its historical volatility for the period from its initial public offering through the valuation date
in  computing  the  expected  volatility.  Accordingly,  the  Company  is  utilizing  an  expected  volatility  figure  based  on  a  review  of  its
historical volatility over a period of time equivalent to the expected life of the instrument being valued. The risk-free interest rate was
determined from the implied yields from U.S. Treasury zero-coupon bonds with a remaining term consistent with the expected term of
the instrument being valued. The Company has not declared dividends, is currently in the development stage and has no plan to declare
future dividends at this time.

The weighted average estimated grant date fair value of the stock options granted for the years ended December 31, 2023 and 2022 was
approximately $1.65 and $1.60 per share, respectively.

As of December 31, 2023, there was $1,812,323 of unrecognized stock-based compensation expense related to stock options which will
be recognized over a weighted average period of 1.5 years.

Note 12 – Employee Benefit Plans

401(k) Plan

In  April  2019,  the  Company  adopted  the  Eyenovia  401(k)  Plan,  or  the  Plan,  which  went  into  effect  in  May  2019.  All  Company
employees are able to participate in the Plan, subject to eligibility requirements as outlined in the Plan documents. Under the terms of the
Plan, eligible employees are able to defer a percentage of their pay every pay period up to annual limitations set by Congress and the
Internal Revenue Service under Section 401(k) of the Internal Revenue Code. The Company’s Board of Directors approved a matching
contribution equal to 100% of elective deferrals up to 4% of eligible earnings with the matching contribution subject to certain vesting
requirements as outlined in the Plan documents. For the years ended December 31, 2023 and 2022, the Company recorded expense of
$218,170 and $208,006 associated with its matching contributions, respectively.

Note 13 – Subsequent Events

Bausch + Lomb/ Eyenovia Reversion of Licensed Rights Under Mutual Termination Agreement

On January 12, 2024, the Company and Bausch + Lomb entered into a Letter Agreement (the “Letter Agreement”), pursuant to which
Eyenovia will reacquire the rights to the Bausch Licensed Product. See Note 2 – Summary of Significant Accounting Policies – Revenue
Recognition – Bausch + Lomb License Agreement for details of the Letter Agreement.

As  presented  in  Note  9  –  Commitments  and  Contingencies  –  Clinical  Supply  Returns,  the  Company  had  recorded  a  charge  equal  to
$400,000 for the cost to replace or to rework the clinical supply product. The Letter Agreement will result in a reversal of the clinical
supply return reserve, because Bausch + Lomb will no longer be returning the defective product.

F-30

 
 
    
    
 
 
 
 
[Pursuant  to  Item  601(b)(10)(iv)  of  Regulation  S-K,  certain  identified  portions  of  this  exhibit  have  been  omitted  by  means  of
marking such portions with asterisks as the identified portions are both not material and the type that the registrant treats as
private or confidential.]

January 12, 2024

Exhibit 10.38

CONFIDENTIAL

VIA EMAIL AND COURIER

[***]
Bausch and Lomb
3013 Lake Drive
Citywest Business Campus
Dublin 24
D24 PPT3
Ireland

Re:

Reversion of Licensed Rights Under Mutual Termination Agreement

Dear [***],

Reference  is  hereby  made  to  the  License  Agreement  entered  into  between  Eyenovia,  Inc.,  a  Delaware  corporation  having  an
office at 295 Madison Ave., Suite 2400, New York, NY 10017 (“Eyenovia”) and Bausch + Lomb Ireland Limited (as assignee of Bausch
Health  Ireland  Limited),  an  Ireland  corporation  having  an  office  at  3013  Citywest  Business  Campus,  Dublin  34,  Ireland  (“Bausch”),
dated October 9, 2020 (the “License Agreement”). All capitalized terms used but not defined herein will have the meaning set forth in
the License Agreement.

This Reversion of Licensed Rights (the “Letter Agreement”) is intended to confirm recent discussions between Eyenovia and
Bausch regarding the terms by which the License Agreement will be terminated by mutual agreement and all rights and licenses reverted
to Eyenovia. Each of the parties acknowledges agreement with the following terms and conditions and agrees that upon acceptance and
execution, the terms recited herein shall be legally binding.

NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the

Parties hereby agree as follows:

Termination and Reversion of Rights. Eyenovia and Bausch hereby agree that this Letter Agreement shall be on the terms and

1.
subject to the conditions set forth on Exhibit A.

2.
Confidentiality. The existence and the terms of this Letter Agreement and the proposed transactions contemplated herein, and
any information exchanged shall be maintained in confidence by the parties and their respective officers, directors and employees. All
public announcements, notices or other communications regarding such matters to third parties shall require the prior written approval of
Eyenovia and Bausch. In addition, each party will not (and will cause its Affiliates to not) use the name of the other party or any of the
other  party’s  Affiliates  in  any  manner,  context  or  format  (including  reference  on  or  links  to  websites,  press  releases,  etc.)  without
obtaining in each instance the prior written consent of the other Party. Except as provided in this Section 2, the Parties agree to hold in
confidence  and  not  use,  disclose  or  reveal  to  any  other  person  any  confidential  or  proprietary  information  disclosed  to  the  other  in
connection with the transactions proposed in this Letter Agreement or the negotiations between such Parties until such information has
become generally available to the public through no fault or omission on the part of the receiving party. Notwithstanding the foregoing,
each  Party  shall  be  permitted,  upon  prior  written  notice  to  the  other  Party,  to  make  such  disclosures  to  the  public  or  to  governmental
agencies as its counsel shall deem necessary to maintain compliance with, and to prevent violation of, applicable Laws (including federal
or state securities Laws) or judicial order; provided, however, that before disclosing this Agreement or any of the terms hereof pursuant
to this Section 2, the Parties will coordinate in advance with each other and in a reasonable manner in order to allow the Party seeking
disclosure to make such disclosure within the timelines required by applicable Laws (including the rules and regulations promulgated by
the  SEC  or  any  other  Governmental  Authority  or  securities  exchange)  or  as  reasonably  requested  by  the  Party  seeking  disclosure,
including  in  connection  with  the  redaction  of  certain  provisions  of  this  Letter  Agreement  with  respect  to  any  filings  with  the  SEC,
Nasdaq,  or  any  other  stock  exchange  on  which  securities  issued  by  a  Party  or  a  Party’s  Affiliate  are  traded,  and  each  Party  will  use
commercially  reasonable  efforts  to  seek  confidential  treatment  for  such  terms  as  may  be  reasonably  requested  by  the  other  Party.  In
addition, either Party may disclose the existence and terms of this Letter Agreement in confidence to: its attorneys and advisors, and to
potential acquirers (and their respective professional attorneys and advisors), in connection with a potential bona fide merger, acquisition,
or reorganization and to existing and potential investors or lenders of such Party, or to existing and potential licensees or sublicensees or
to permitted assignees, in each case under an agreement to keep the terms of confidentiality and non-use substantially no less rigorous
than the terms contained in this Letter Agreement.

Term.  The  provisions  of  this  Letter  Agreement  will  be  effective  from  the  date  of  this  Letter  Agreement  written  above

3.
(“Effective Date”) and shall remain in full force for an unlimited period of time.

4.

Miscellaneous.

(a)

Governing  Law.  This  Letter  Agreement  (and  any  claims  or  disputes  arising  out  of  or  related  thereto  or  to  the

transactions contemplated thereby or to the inducement

2

of  any  party  to  enter  therein,  whether  for  breach  of  contract,  tortious  conduct,  or  otherwise  and  whether  predicated  on  common  law,
statute, or otherwise) shall in all respects be governed by and construed in accordance with the laws of the State of New York, including
all matters of construction, validity, and performance, in each case without reference to any conflict of law rules that might lead to the
application of the laws of any other jurisdiction.

(b)

Consent to Jurisdiction. Each Party irrevocably submits to the exclusive jurisdiction of the United States District Court
for the Southern District of New York for the purposes of any suit, action, or other proceeding arising out of this Letter Agreement or the
transactions  contemplated  thereby.  Each  Party  agrees  to  commence  any  such  action,  suit,  or  proceeding  in  the  United  States  District
Court  for  the  Southern  District  of  New  York  or  if  such  suit,  action,  or  other  proceeding  may  not  be  brought  in  such  court  for
jurisdictional reasons, in the Supreme Court of the State of New York, New York County. Each Party further agrees that service of any
process, summons, notice, or document by U.S. registered mail or internationally recognized overnight courier service to such Party’s
respective address set forth above shall be effective service of process for any action, suit, or proceeding in New York with respect to any
matters to which it has submitted to jurisdiction. Each Party irrevocably and unconditionally waives any objection to the laying of venue
of any action, suit, or proceeding arising out of this Letter Agreement in the United States District Court for the Southern District of New
York (or, if applicable, the Supreme Court of the State of New York), and hereby and thereby further irrevocably and unconditionally
waives and agrees not to plead or claim in any such court that any such action, suit, or proceeding brought in any such court has been
brought in an inconvenient forum.

(c)

Successors and Assigns. This Letter Agreement will inure to the benefit of, and is binding upon, the parties hereto and

their respective successors and assigns.

(d)

Waiver  of  Jury  Trial.  TO  THE  EXTENT  NOT  PROHIBITED  BY  APPLICABLE  LAW  THAT  CANNOT  BE
WAIVED, THE PARTIES HEREBY WAIVE, AND COVENANT THAT THEY WILL NOT ASSERT (WHETHER AS PLAINTIFF,
DEFENDANT,  OR  OTHERWISE),  ANY  RIGHT  TO  TRIAL  BY  JURY  IN  ANY  ACTION  ARISING  IN  WHOLE  OR  IN  PART
UNDER OR IN CONNECTION WITH THIS LETTER AGREEMENT, WHETHER NOW EXISTING OR HEREAFTER ARISING,
AND  WHETHER  SOUNDING  IN  CONTRACT,  TORT,  OR  OTHERWISE.  THE  PARTIES  AGREE  THAT  ANY  OF  THEM  MAY
FILE A COPY OF THIS PARAGRAPH WITH ANY COURT AS WRITTEN EVIDENCE OF THE KNOWING, VOLUNTARY, AND
BARGAINED-FOR  AGREEMENT  AMONG  THE  PARTIES  IRREVOCABLY  TO  WAIVE  ITS  RIGHT  TO  TRIAL  BY  JURY  IN
ANY  PROCEEDING  WHATSOEVER  BETWEEN  THEM  RELATING  TO  THIS  LETTER  AGREEMENT  WILL  INSTEAD  BE
TRIED IN A COURT OF COMPETENT JURISDICTION BY A JUDGE SITTING WITHOUT A JURY.

(e)

Entire Agreement. This Letter Agreement shall constitute the entire agreement between the Parties with respect to the

subject matter hereof, and supersedes the License Agreement and all previous arrangements with respect to the subject matter hereof,

3

whether written or oral. Any amendment or modification to this Letter Agreement shall be made in writing signed by both Parties.

(f)

Notices. Unless otherwise specified herein, all notices required or permitted to be given under this Letter Agreement
shall be in writing and shall be delivered (a) by hand, (b) by internationally recognized overnight delivery service that maintains records
of  delivery,  or  (c)  by  electronic  mail  (including  “.pdf”)  with  transmission  confirmed,  in  each  case,  addressed  to  the  Parties  at  their
respective addresses specified above or to such other address as the Party to whom notice is to be given may have provided to the other
Party in accordance with this Section. Such notice shall be deemed to have been given under subsection (a) above as of the date delivered
by  hand,  under  subsection  (b)  above  on  the  second  (2nd)  Business  Day  (at  the  place  of  delivery)  after  deposit  with  an  internationally
recognized overnight delivery service, and under subsection (c) above at the time the recipient confirms to the sender the transmission of
such electronic mail:

If to Eyenovia:

Eyenovia, Inc.
295 Madison Ave., Suite 2400
New York, NY 10017
Attention: John Gandolfo
[***]

with a copy to:

Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
One Financial Center
Boston, MA 02111
Attention: Fred Hernandez, Member
[***]

If to Bausch:

Bausch + Lomb Ireland Limited
3013 Citywest Business Campus
Dublin 34, Ireland
Attention: Director
[***]

with a copy to:

Bausch & Lomb Americas Inc.
400 Somerset Corporate Boulevard
Bridgewater, NJ 08807
Attention: General Counsel
[***]

4

(g)

Compliance with Laws. Each Party shall perform its obligations under this Letter Agreement in compliance with all

applicable Laws.

(h)

Headings.  The  captions  or  headings  of  the  Sections  or  other  subdivisions  hereof  are  inserted  only  as  a  matter  of

convenience or for reference and shall have no effect on the meaning of the provisions hereof.

(i)

No Implied Waivers; Rights Cumulative. No failure on the part of Eyenovia or Bausch to exercise, and no delay by
either Party in exercising, any right, power, remedy, or privilege under this Letter Agreement, or provided by statute or at law or in equity
or otherwise, shall impair, prejudice, or constitute a waiver of any such right, power, remedy, or privilege by such Party or be construed
as a waiver of any breach of this Letter Agreement or as an acquiescence therein by such Party, nor shall any single or partial exercise of
any such right, power, remedy, or privilege by a Party preclude any other or further exercise thereof or the exercise of any other right,
power, remedy, or privilege.

(j)

Interpretation. Unless a context otherwise requires, wherever used, (i) the singular will include the plural, the plural the
singular; (ii) the use of any gender will be applicable to all genders; (iii) the word “or” is used in the inclusive sense (and/or); and (iv) the
word “including” is used without limitation and will mean “including without limitation.”

(k)

Severability.  If,  under  applicable  Laws,  any  provision  of  this  Letter  Agreement  is  invalid  or  unenforceable,  or
otherwise  directly  or  indirectly  affects  the  validity  of  any  other  material  provision(s)  of  this  Letter  Agreement  (such  invalid  or
unenforceable  provision,  a  “Severed  Clause”),  this  Letter  Agreement  shall  endure  except  for  the  Severed  Clause.  The  Parties  shall
consult  one  another  and  use  good  faith  efforts  to  agree  upon  a  valid  and  enforceable  provision  that  is  a  reasonable  substitute  for  the
Severed Clause in view of the intent of this Letter Agreement.

(l)

No  Third  Party  Beneficiaries.  No  Person  other  than  Bausch  and  Eyenovia  (and  their  respective  assignees)  shall  be

deemed an intended beneficiary hereunder or have any right to enforce any obligation of this Letter Agreement.

(m)

Further Assurances. Each Party shall take any other reasonable actions requested by the other Party to effectuate the
purposes of this Letter Agreement, including but not limited to the prompt execution and delivery of any further documents to effect,
record and evidence the termination of the rights and obligations as contemplated hereby.

[Remainder of this page intentionally left blank / Signature pages follow

5

The foregoing is agreed to and accepted as of the date set forth below.

Very truly yours,

EYENOVIA, INC.

By: /s/ Michael Rowe
Name: Michael Rowe
Title: Chief Executive Officer

Date: January 12, 2024

The foregoing is agreed to and accepted as of the date set forth below.

BAUSCH + LOMB IRELAND LIMITED

By: /s/ Olive McDaid
Name: Olive McDaid
Title: Director

Date: January 12, 2024

Signature page to Letter Agreement

EXHIBIT A

MUTUAL TERMINATION

1. Termination. As of the Effective Date, the License Agreement shall terminate in its entirety and cease to have any further force
and  effect  (subject  and  without  prejudice  to  Section  8.3(d)  of  the  License  Agreement  and  all  other  provisions  therein  that  expressly
survive  termination  (and  for  the  avoidance  of  doubt,  Sections  8.3(a),  (b)  and  (c)  are  inapplicable  to  such  termination  and  shall  not
survive)). In particular, as of the Effective Date, (i) any and all licenses and other rights granted by Eyenovia to Bausch under the License
Agreement shall terminate and revert to Eyenovia, (ii) any and all licenses and other rights granted by Bausch to Eyenovia under the
License Agreement shall terminate, other than as set forth herein, and (iii) other than as set forth herein, Bausch shall be released from all
of its ongoing obligations under the License Agreement, including its Development and Commercialization obligations thereunder.

2. Up-Front Payment.  Eyenovia  will  pay  Bausch  a  one-time,  non-creditable,  non-refundable  fee  of  Two  Million  Dollars  (USD

$2,000,000) within [***] of the Effective Date.

3. Bausch Obligations.

a. Bausch shall transfer and assign to Eyenovia all Regulatory Documentation and other documented technical and other
information or materials Controlled by Bausch or its Affiliates, in each case, to the extent solely related to the Licensed
Product or otherwise generated in connection with its activities under the License Agreement, including investigational
new  drug  applications  (“IND”)  and  clinical  data  (including  all  study  data),  to  Eyenovia  as  quickly  as  possible
following the Effective Date, but not later than end of the Transition Period (subject to the timely receipt by Bausch
from Eyenovia of the requisite information required to so transfer the IND); provided, however, that Bausch may retain
a confidential copy of such items for its records. [***]

b.

[***]

c. Within  [***]  from  the  Effective  Date  (“Transition  Period”),  Bausch  shall  assign  to  Eyenovia  (or  its  designated
Affiliate), and Eyenovia (or its designated Affiliate) shall assume, each of the agreements, statements of work, work
orders  and  change  orders  set  out  on  Schedule  1  hereto  (the  “Study  Contracts”)  and  the  rights  and  obligations
thereunder  arising  after  the  Effective  Date;  provided  however  that  Eyenovia  shall  not  assume  or  agree  to  pay,
discharge, or perform any liabilities or obligations under the Study Contracts relating to the period prior to the actual
date of assignment and assumption of such Study Contract, including any such liabilities arising out of any breach by
Bausch or its Affiliates of any provision of any Study Contract. Bausch shall immediately make available to Eyenovia
all

A-1

Study  Contracts.  In  connection  herewith,  the  Parties  (or  their  respective  Affiliates)  shall  execute  an  assignment  and
assumption  agreement  with  respect  to  such  Study  Contracts,  in  a  form  to  be  agreed  upon  by  the  Parties,  acting
reasonably and good faith. [***]

d.

Inventory. [***]

e. Study Transition.

i.

In  addition  to  the  items  described  above,  during  the  Transition  Period,  Bausch  shall,  and  shall  cause  its
Affiliates  to,  reasonably  cooperate  with  Eyenovia  to  facilitate  the  orderly  transition  of  the  CHAPERONE
study (the “Study”).

ii. During the Transition Period, Bausch, at Bausch’s cost, shall conduct (or caused to be conducted) the Study in

the ordinary course, materially consistent with past practice, in compliance with applicable Laws.

iii. Bausch hereby transfers title and ownership of the equipment described on Schedule 2 hereto , [***] and on
an “as is, where is” basis. Bausch will make such equipment available to Eyenovia for inspection or collection
at  Eyenovia’s  cost,  EXW  origin,  during  the  Transition  Period.  For  the  sake  of  clarity,  Eyenovia,  at  its  sole
election,  may  request  equipment  remains  at  the  Study  sites  to  ensure  continuity  in  study  activities  after  the
Transition Period.

iv. During the Transition Period, with regard to the Study, Bausch shall facilitate introductions between Eyenovia
and the contract research organization conducting the Study and shall use commercially reasonable efforts to
assist Eyenovia and such contract research organization in transitioning the Study from Bausch to Eyenovia.

The date on which Eyenovia has received all of the following items shall be the “Regulatory Transfer Completion Date”: (i) delivery of
the Regulatory Documentation described in subsection 3(a) above, (ii) the assignment of the Study Contracts (other than those for which
consent  has  not  been  obtained  within  the  Transition  Period)  pursuant  to  subsection  3(c)  above;  and  (iii)  delivery  of  the  inventory  of
Licensed Product pursuant to subsection 3(d) above.

Eyenovia hereby grants to Bausch a non-exclusive, non-transferable, non-sublicensable, royalty-free license to the License IP, solely to
the extent necessary for Bausch to conduct and satisfy its obligations under this Section 3. Such license shall automatically terminate
upon the Regulatory Transfer Completion Date.

4. Regulatory  Transfer  Payment.  Eyenovia  will  pay  Bausch  Three  Million  Dollars  (USD  $3,000,000)  of  EYEN  common  stock

within ten (10) Business Days of the Regulatory Transfer Completion Date, on the terms described below.

A-2

5.

Issuance of Restricted Shares. The number of shares of Eyenovia common stock, $0.0001 par value per share (the “Common
Stock”), to be issued hereunder shall be calculated using the volume-weighted average price (VWAP) for [***]. Such shares of Common
Stock shall be offered in a transaction not involving any public offering within the meaning of the Securities Act of 1933, as amended.
As a condition to the issuance of the Common Stock, Eyenovia and Bausch shall enter into the subscription agreement attached hereto as
Schedule 4 (the “Subscription Agreement”).

6. Royalty  Payment.  Eyenovia  will  pay  Bausch  a  royalty  of  [***]  percent  ([***]%)  of  Eyenovia  Net  Sales  in  the  Licensed
Territory for a period of ten years from the date of the first commercial sale by Eyenovia or its Affiliates or licensees of the Licensed
Product in the United States, as further described on Schedule 3.

7. Termination. Upon the Regulatory Transfer Completion Date, the following agreements shall be automatically terminated: (i)
the Clinical Supply Agreement dated September 30, 2021 between Eyenovia and Bausch and the Quality Agreement entered into by the
parties  thereunder,  and  (ii)  the  Safety  Data  Exchange  Agreement  dated  as  of  June  15,  2021  between  Eyenovia  and  Bausch;  provided,
however, that, to the extent required by Applicable Law, the Parties will continue to exchange information, to follow procedures, and to
file single case reports, related to adverse events associated with the Licensed Product that occurred prior to the Effective Date.

8. Sublicenses. Any and all sublicense agreements entered into by Bausch or any of its Affiliates with a sublicensee pursuant to the
License Agreement shall terminate upon the Effective Date. Bausch hereby confirms that there are no such sublicense agreements as of
the Effective Date.

9. Mutual Release.  Each  Party,  on  behalf  of  itself  and  its  present  and  former  parents,  subsidiaries,  affiliates,  officers,  directors,
shareholders, members, successors and assigns (the “Releasors”) hereby releases, waives and forever discharges the other Party and its
present  and  former,  direct  and  indirect,  parents,  subsidiaries,  affiliates  and  its  and  their  respective  employees,  officers,  directors,
shareholders,  members,  agents,  representatives,  successors  and  assigns  (the  “Releasees”)  of  and  from  any  and  all  actions,  causes  of
action, suits, losses, liabilities, rights, debts, dues, sums of money, accounts, reckonings, obligations, costs, expenses, liens, bonds, bills,
specialties,  covenants,  contracts,  controversies,  agreements  (whether  oral,  written  or  otherwise),  promises,  variances,  trespasses,
damages, judgments, extents, executions, claims, and demands, of every kind and nature whatsoever, whether now known or unknown,
foreseen or unforeseen, matured or unmatured, suspected or unsuspected, in law, admiralty or equity (collectively, “Claims”), which any
of such Party’s Releasors ever had, now has, or hereafter can, shall, or may have against any of such other Party’s Releasees arising out
of the License Agreement from the beginning of time through the Effective Date of this Letter Agreement, except for any claims relating
to rights and obligations under this Letter Agreement. Each Party, on behalf of itself and each of its respective Releasors, understands
that it may later discover Claims or facts that may be different than, or in addition to, those that it or any other Releasor now knows or
believes to exist regarding the subject matter of the release

A-3

contained in this Section 9, and which, if known at the time of signing this Letter Agreement, may have materially affected this Letter
Agreement and such Party’s decision to enter into it and grant the release contained in this Section 9. Nevertheless, the Parties and their
respective Releasors intend to fully, finally and forever settle and release all Claims that now exist, may exist or previously existed, as set
forth in the release contained in this Section 9, whether known or unknown, foreseen or unforeseen, or suspected or unsuspected, and the
release given herein is and will remain in effect as a complete release, notwithstanding the discovery or existence of such additional or
different facts. The Parties and their respective Releasors hereby waive any right or Claim that might arise as a result of such different or
additional Claims or facts. The Parties have each been made aware of, and understand, the provisions of California Civil Code Section
1542 (“Section 1542”), which provides: “A GENERAL RELEASE DOES NOT EXTEND TO CLAIMS THAT THE CREDITOR OR
RELEASING PARTY DOES NOT KNOW OR SUSPECT TO EXIST IN HIS OR HER FAVOR AT THE TIME OF EXECUTING THE
RELEASE AND THAT, IF KNOWN BY HIM OR HER, WOULD HAVE MATERIALLY AFFECTED HIS OR HER SETTLEMENT
WITH THE DEBTOR OR RELEASED PARTY.” The Parties expressly, knowingly and intentionally waive any and all rights, benefits,
and protections of Section 1542 and of any other state or federal statute or common law principle limiting the scope of a general release.

[***]

Schedule 1

A-4

[***]

Schedule 2

A-5

1.

[***]

Schedule 3

A-6

Schedule 4

[***]

A-7

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT

We consent to the incorporation by reference in the Registration Statements of Eyenovia, Inc. on Form S-3 (File No. 333-229365, File
No. 333-237790, File No. 333-261638 and File No. 333-268832) and Form S-8 (File No. 333-227049, File No. 333-233278, File No.
333-233280, File No. 333-246288, File No. 333-261035, File No. 333-266823 and File No. 333-272962) of our report dated March 18,
2024, which includes an explanatory paragraph as to the Company’s ability to continue as a going concern, with respect to our audits of
the financial statements of Eyenovia, Inc. as of December 31, 2023 and 2022 and for the two years ended December 31, 2023, which
report is included in this Annual Report on Form 10-K of Eyenovia, Inc. for the year ended December 31, 2023.

Exhibit 23.1

/s/ Marcum LLP

Marcum LLP
New York, NY
March 18, 2024

Exhibit 31.1

CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Michael Rowe, certify that:

1.

I have reviewed this annual report on Form 10-K of Eyenovia, Inc. for the year ended December 31, 2023;

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 registrant as of, and for, the periods presented in
this report;

4. The registrant’s other certifying officer 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 registrant 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 registrant, 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 registrant’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  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the
registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially
affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial
reporting,  to  the  registrant’s  auditors  and  the  audit  committee  of  the  registrant’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 registrant’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 registrant’s

internal control over financial reporting.

Date: March 18, 2024

/s/ Michael Rowe
Name: Michael Rowe
Title Chief Executive Officer
(Principal Executive Officer)

Exhibit 31.2

CERTIFICATION OF THE PRINCIPAL FINANCIAL AND ACCOUNTING OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, John Gandolfo, certify that:

1.

I have reviewed this annual report on Form 10-K of Eyenovia, Inc. for the year ended December 31, 2023;

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 registrant as of, and for, the periods presented in
this report;

4. The registrant’s other certifying officer 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 registrant 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 registrant, 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 registrant’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  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the
registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially
affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial
reporting,  to  the  registrant’s  auditors  and  the  audit  committee  of  the  registrant’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 registrant’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 registrant’s

internal control over financial reporting.

Date: March 18, 2024

/s/ John Gandolfo
Name: John Gandolfo
Title Chief Financial Officer
(Principal Financial and Accounting Officer)

CERTIFICATION OF THE PRINCIPAL EXECUTIVE OFFICER
PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In connection with the annual report of Eyenovia, Inc. (the “Company”) on Form 10-K for the year ended December 31, 2023,
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Michael Rowe, Chief Executive Officer of the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my
knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations

of the Company.

Date: March 18, 2024

/s/ Michael Rowe
Name: Michael Rowe
Title Chief Executive Officer
(Principal Executive Officer)

Exhibit 32.2

CERTIFICATION OF THE PRINCIPAL FINANCIAL AND ACCOUNTING OFFICER
PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report of Eyenovia, Inc. (the “Company”) on Form 10-K for the year ended December 31, 2023,
as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, John Gandolfo, Chief Financial Officer of the
Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my
knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations

of the Company.

Date: March 18, 2024

/s/ John Gandolfo
Name: John Gandolfo
Title Chief Financial Officer
(Principal Financial and Accounting Officer)

Eyenovia, Inc.

Compensation Clawback Policy

Adopted October 4, 2023

Exhibit 97.1

Purpose

The Board of Directors (the “Board”) of Eyenovia, Inc. (the “Corporation”) has adopted this compensation clawback policy (the
“Policy”) which provides for the recoupment of incentive-based compensation in the event of an accounting restatement. This Policy is
intended to comply with Section 10D of the Securities Exchange Act of 1934 (the “Act”), the rules promulgated thereunder by the
Securities and Exchange Commission (“SEC”), and the listing standards of Nasdaq (collectively, the “Applicable Rules”), and will be
interpreted consistent therewith.

Applicability and Effective Date

This Policy is effective October 2, 2023 (the “Effective Date”) and is applicable to all Incentive-Based Compensation (as defined below)
received by Executive Officers (as defined below) after the Effective Date. The Policy will be administered by the Board or, if so
designated by the Board, the Compensation Committee of the Board (the “Committee”), in which case references to the Board will be
deemed to be references to the Committee. Any determination made by the Board under this Policy will be final and binding on all
affected individuals. Each Executive Officer shall be required to execute the acknowledgement in Appendix A of this Policy as soon as
practicable after the later of (i) the Effective Date and (ii) the date on which the employee is designated as an Executive Officer;
provided, however, that failure to execute such acknowledgement shall have no impact on the enforceability of this Policy.

Restatement Clawback

In the event the Corporation is required to prepare an Accounting Restatement (as defined below), any Executive Officer who received
Excess Compensation (as defined below) during the three (3) completed fiscal years preceding the date the Corporation is required to
prepare an Accounting Restatement (the “Look-Back Period”) shall be required to repay or forfeit such Excess Compensation reasonably
promptly. For purposes of this Policy, the date the Corporation is required to prepare an Accounting Restatement is deemed to be the
earlier of the date (i) the Board concludes, or reasonably should have concluded, that the Corporation is required to prepare an
Accounting Restatement, or (ii) a court, regulator, or other legally authorized body directs the Corporation to prepare an Accounting
Restatement.

Method of Repayment, Conditions for Non-Recovery

The Board shall have discretion to determine the appropriate means of recovery of Excess Compensation, which may include, without
limitation, direct payment in a lump sum from the Executive Officer, recovery over time, cancellation of outstanding awards, the
reduction of future pay and/or awards, and/or any other method which the Board determines is advisable to achieve reasonably prompt
recovery of Excess Compensation. At the direction of the Board, the Corporation shall take all actions reasonable and appropriate to
recover Excess Compensation from any applicable Executive Officer, and such Executive Officer shall be required to reimburse the
Corporation for any and all expenses reasonably incurred (including legal fees) by the Corporation in recovering such Excess
Compensation in accordance with this Policy.

The Committee, or in the absence of the Committee, a majority of the independent directors on the Board, may determine that repayment
of Excess Compensation (or a portion thereof) is not required only where it determines that recovery would be impracticable and one of
the following circumstances exists: (i) the direct expense paid to a third party to assist in enforcing this Policy would exceed the amount
to be recovered, provided the Corporation

has (A) made a reasonable attempt to recover such Excess Compensation, (B) documented such reasonable attempt, and (C) provided
such documentation to Nasdaq; or (ii) recovery would likely cause an otherwise tax-qualified retirement plan, under which benefits are
broadly available to employees of the Corporation, to fail to meet the requirements of 26 U.S.C. 401(a)(13) or 26 U.S.C. 411(a) and the
regulations thereunder.

No Fault Application, No Indemnification

Recovery of Excess Compensation under this Policy is on a “no fault” basis, meaning that it will occur regardless of whether the
Executive Officer engaged in misconduct or was otherwise directly or indirectly responsible, in whole or in part, for the Accounting
Restatement. No Executive Officer may be indemnified by the Corporation, or any of its affiliates, from losses arising from the
application of this Policy.

Definitions

For purposes of this Policy, the following definitions will apply:

“Accounting Restatement” means an accounting restatement due to the material noncompliance of the Corporation with any
financial reporting requirement under securities laws, including any required accounting restatement to correct an error in
previously issued financial statements that is material to the previously issued financial statements, or that corrects an error that
is not material to previously issued financial statements but would result in a material misstatement if the error were corrected in
the current period or left uncorrected in the current period.

Changes to financial statements that do not constitute an Accounting Restatement include retroactive: (i) application of a change
from one generally accepted accounting principle to another generally accepted accounting principle; (ii) revisions to reportable
segment information due to a change in internal organization; (iii) reclassification due to a discontinued operation; (iv)
application of a change in reporting entity, such as from a reorganization of entities under common control; and (v) revisions for
stock splits, reverse stock splits, stock dividends, or other changes in capital structure.

“Excess Compensation” means any amount of Incentive-Based Compensation received by an Executive Officer after
commencement of service as an Executive Officer that exceeds the amount of Incentive-Based Compensation that otherwise
would have been received had it been determined based on the Accounting Restatement, computed without regard to any taxes
paid. For Incentive Compensation based on stock price or total shareholder return, where the amount to be recovered is not
subject to mathematical recalculation directly from information in the Accounting Restatement, the amount to be recovered
shall be based on a reasonable estimate of the effect of the Accounting Restatement on the stock price or total shareholder
return, as applicable, and the Corporation shall retain documentation of the determination of such estimate and provide such
documentation to Nasdaq if so required by the Applicable Rules. Incentive-Based Compensation is deemed received during the
fiscal year during which the applicable financial reporting measure, stock price and/or total shareholder return measure, upon
which the payment is based, is achieved, even if the grant or payment occurs after the end of such period.

“Executive Officer” means an individual who is, or was during the Look-Back Period, an executive officer of the Corporation
within the meaning of Rule 10D-1(d) under the Act.

“Incentive-Based Compensation” means any compensation that is granted, earned or vested based wholly or in part on stock
price, total shareholder return, and/or the attainment of (i) any financial reporting measure(s) that are determined and presented
in accordance with the accounting principles used in preparing the Corporation’s financial statements and/or (ii) any other
measures that are derived in whole or in part from such measures.

Compensation that does not constitute “Incentive-Based Compensation” includes equity incentive awards for which the grant is
not contingent upon achieving any financial reporting measure performance goal for an individual to receive such award and
that vest exclusively upon completion of a specified employment period, without any performance condition, and bonus awards
that are discretionary or based on subjective goals or goals unrelated to financial reporting measures.

Administration, Amendment, and Termination

This Policy will be enforced and, if applicable, appropriate proxy disclosures and exhibit filings will be made in accordance with the
Applicable Rules and any other applicable rules and regulations of the Securities and Exchange Commission and applicable Nasdaq
listing standards.

The Board shall have authority to (i) exercise all of the powers granted to it under the policy, (ii) construe, interpret, and implement this
policy, and (iii) make all determinations necessary or advisable in administering this policy.

In addition, the Board may amend this policy, from time to time in its discretion, and shall amend this Policy, as it deems necessary,
including to reflect changes in applicable law. The Board may terminate this Policy at any time. Any such amendment (or provision
thereof) or termination shall not be effective if such amendment or termination would (after taking into account any actions taken by the
Corporation contemporaneously with such amendment or termination) cause the Corporation to violate the Applicable Rules.

In the event of any conflict or inconsistency between this Policy and any other policies, plans, or other materials of the Corporation
(including any agreement between the Corporation and any Executive Officer subject to this Policy), this Policy will govern.

This Policy will be deemed to be automatically updated to incorporate any requirement of law, the SEC, exchange listing standard, rule
or regulation applicable to the Corporation.

Appendix A:

Eyenovia, Inc.
Compensation Clawback Policy

ACKNOWLEDGMENT

The undersigned acknowledges and agrees that the undersigned (i) is, and will be, subject to the Compensation Clawback Policy (the
“Policy”) to which this acknowledgement is appended, and (ii) will abide by the terms of the Policy, including by returning Excess
Compensation (as defined in the Compensation Clawback Policy) pursuant to whatever method the Board determines is advisable to
achieve reasonably prompt recovery of such Excess Compensation, as prescribed under the Policy.

Capitalized terms used but not defined have the meanings set forth in the Policy.

Print Name

Signature

Dated: