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Outlook Therapeutics

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FY2023 Annual Report · Outlook Therapeutics
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 10-K

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

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

For the fiscal year ended September 30, 2023
OR

For the transition period from                  to                  

Commission File Number: 001-37759

OUTLOOK THERAPEUTICS, INC.

(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation or organization)

38-3982704
(I.R.S. Employer Identification No.)

485 Route 1 South
Building F, Suite 320
Iselin, New Jersey
(Address of principal executive offices)

08852
(Zip Code)

(609) 619-3990
(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Stock

     Trading Symbol(s)

OTLK

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 than 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 definition 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  new  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 registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
The  aggregate  market  value  of  the  registrant’s  common  stock,  held  by  non-affiliates  of  the  registrant  as  of  March  31,  2023  (which  is  the  last  business  day  of  registrant’s  most
recently completed second fiscal quarter) based upon the closing market price of such stock on The Nasdaq Capital Market on that date, was approximately $179.5 million.
As of December 18, 2023, the registrant had outstanding 260,257,517 shares of common stock, par value $0.01 per share.

DOCUMENTS INCORPORATED BY REFERENCE

Part  III  of  this  report  incorporates  information  by  reference  from  the  Company's  definitive  proxy  statement,  which  proxy  statement  is  due  to  be  filed  with  the  Securities  and
Exchange Commission not later than 120 days after September 30, 2023.

    
    
Table of Contents

OUTLOOK THERAPEUTICS, INC.
ANNUAL REPORT ON FORM 10-K
TABLE OF CONTENTS

Cautionary Note Regarding Forward-Looking Statements and Industry Data
Selected Risks Affecting Our Business

Business

PART I
ITEM 1.
ITEM 1A. Risk Factors
ITEM 1B. Unresolved Staff Comments
ITEM 2.
ITEM 3.
ITEM 4. Mine Safety Disclosures

Properties
Legal Proceedings

PART II
ITEM 5. Market for Registrant’s Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity

Securities

ITEM 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
ITEM 7A. Quantitative and Qualitative Disclosures about Market Risk
Consolidated Financial Statements and Supplementary Data
ITEM 8.
ITEM 9.
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
ITEM 9A. Controls and Procedures
ITEM 9B. Other Information

PART III
ITEM 10. Directors, Executive Officers and Corporate Governance
ITEM 11.
ITEM 12.
ITEM 13. Certain Relationships and Related Transactions, and Director Independence
ITEM 14.

Executive Compensation
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Principal Accounting Fees and Services

PART IV
ITEM 15.
ITEM 16.

Exhibits and Financial Statement Schedules
Form 10-K Summary

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In this report, unless otherwise stated or as the context otherwise requires, references to “Outlook Therapeutics,” “Outlook,” “the
Company,” “we,” “us,” “our” and similar references refer to Outlook Therapeutics, Inc. (formerly known as Oncobiologics, Inc.)
and its consolidated subsidiaries. The Outlook logo, Oncobiologics logo, LYTENAVA and other trademarks or service marks of
Outlook  Therapeutics,  Inc.  appearing  in  this  report  are  the  property  of  Outlook  Therapeutics,  Inc.  This  report  also  contains
registered  marks,  trademarks  and  trade  names  of  other  companies.  All  other  trademarks,  registered  marks  and  trade  names
appearing in this report are the property of their respective holders.

Currency translations between Swiss Francs, or CHF, and U.S. dollars provided herein are based on the noon buying rate in New
York City for cable transfers in foreign currencies as certified for customs purposes by the Federal Reserve Bank of New York on
September 30, 2023, or CHF 0.9845 = $1.00. We do not represent that CHF were, could have been, or could be, converted into
U.S. dollars at such rate or at any other rate.

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CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS AND INDUSTRY DATA

This Annual Report on Form 10-K contains forward-looking statements within the meaning of Section 27A of the Securities Act
of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Forward-looking statements are based
on  our  management’s  beliefs  and  assumptions  and  on  information  currently  available  to  our  management.  All  statements  other
than statements of historical fact are “forward-looking statements” for purposes of these provisions, including those relating to
future  events  or  our  future  financial  performance  and  financial  guidance.  In  some  cases,  you  can  identify  forward-looking
statements  by  terminology  such  as  “anticipate,”  “believe,”  “continue,”  “estimate,”  “expect,”  “intend,”  “may,”  “might,”  “plan,”
“project,” “predict,” “potential,” “should,” “will,” the negative of terms like these or other comparable terminology, in connection
with  any  discussion  of  future  operating  or  financial  performance.  These  statements  are  only  predictions.  All  forward-looking
statements  included  in  this  Annual  Report  on  Form  10-K  are  based  on  information  available  to  us  on  the  date  hereof,  and  we
assume  no  obligation  to  update  any  such  forward-looking  statements.  Any  or  all  of  our  forward-looking  statements  in  this
document  may  turn  out  to  be  wrong.  Actual  events  or  results  may  differ  materially.  Our  forward-looking  statements  can  be
affected by inaccurate assumptions we might make or by known or unknown risks, uncertainties and other factors. We discuss
many of these risks, uncertainties and other factors in this Annual Report on Form 10-K in greater detail in Item 1A under the
heading  “Risk  Factors.”  We  caution  investors  that  our  business  and  financial  performance  are  subject  to  substantial  risks  and
uncertainties.

This  Annual  Report  on  Form  10-K  also  contains  estimates,  projections  and  other  information  concerning  our  industry,  our
business, and the markets for certain diseases, including data regarding the estimated size of those markets, and the incidence and
prevalence of certain medical conditions. Information that is based on estimates, forecasts, projections, market research or similar
methodologies  is  inherently  subject  to  uncertainties  and  actual  events  or  circumstances  may  differ  materially  from  events  and
circumstances  reflected  in  this  information.  Unless  otherwise  expressly  stated,  we  obtained  this  industry,  business,  market  and
other  data  from  reports,  research  surveys,  studies  and  similar  data  prepared  by  market  research  firms  and  other  third  parties,
industry, medical and general publications, government data and similar sources.

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SELECTED RISKS AFFECTING OUR BUSINESS

Investing in our common stock involves numerous risks, including the risks described in “Part I, Item 1A. Risk Factors” of this
Annual  Report  on  Form  10-K,  any  one  of  which  could  materially  adversely  affect  our  business,  financial  condition,  results  of
operations, and prospects. These risks include, among others, the following:

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We have incurred significant losses and negative cash flows from operations since our inception and expect to
continue to incur significant losses and negative cash flows from operations for at least the next 12 months;
We have never generated any revenue from product sales and may never be profitable;
There is substantial doubt about our ability to continue as a going concern. We will need to raise substantial
additional funding to complete the development of ONS-5010 (LYTENAVA (bevacizumab-vikg)) until we are
able to generate sufficient revenue. This additional funding may not be available on acceptable terms or at all.
Failure  to  obtain  this  necessary  capital  when  needed  may  force  us  to  delay,  limit  or  terminate  our  product
development efforts or other operations;
Raising  additional  capital  may  cause  dilution  to  our  securityholders,  restrict  our  operations  or  require  us  to
relinquish rights to our technologies or product candidates;
We are highly dependent on the success of ONS-5010, our only product candidate in active development, and if
ONS-5010  does  not  successfully  complete  clinical  development  or  receive  regulatory  approval,  or  is  not
successfully commercialized, our business may be harmed;
We may not be successful in our efforts, or wish to enter into a strategic partnership for ONS-5010;
Due to our limited resources and access to capital, we have, and will continue to need to, prioritize development
of certain product candidates, and these decisions may prove to have been wrong and may harm our business;
Clinical drug development is a lengthy and expensive process and we may encounter substantial delays in our
clinical  trials  or  may  fail  to  demonstrate  safety  and  efficacy  to  the  satisfaction  of  applicable  regulatory
authorities;
If product liability lawsuits are brought against us, we may incur substantial liabilities and may be required to
limit commercialization of our current or future product candidates, and our existing insurance coverage may
not be sufficient to satisfy any liability that may arise;
The development and commercialization of pharmaceutical products is subject to extensive regulation, and we
may not obtain regulatory approvals for ONS-5010 in any of the indications for which we plan to develop it, or
any future product candidates, on a timely basis or at all;
Any delays in the commencement or completion, or termination or suspension, of our current, planned or future
clinical trials could result in increased costs to us, delay or limit our ability to generate revenue and adversely
affect our commercial prospects;
We  face  intense  competition  and  rapid  technological  change  and  the  possibility  that  our  competitors  may
develop therapies that are similar, more advanced or more effective than ours. Other products may be approved
and  successfully  commercialized  before  ours,  which  may  adversely  affect  our  financial  condition  and  our
ability to successfully commercialize our product candidates;
We  currently  have  no  marketing  and  sales  organization.  If  we  are  unable  to  establish  sales  and  marketing
capabilities  in  jurisdictions  for  which  we  choose  to  retain  commercialization  rights,  we  may  be  unable  to
generate any revenue and will depend on the efforts of our licensing partners, if any;
We  rely  on  third  parties  to  manufacture  and  test  ONS-5010,  conduct  our  preclinical  and  clinical  trials  and
perform  other  tasks  for  us.  If  these  third  parties  do  not  successfully  carry  out  their  contractual  duties,  meet
expected deadlines or comply with regulatory requirements, we may not be able to obtain regulatory approval
for or commercialize our product candidates and our business could be harmed;
We currently engage single source suppliers for clinical trial services and multiple source suppliers for future
drug substance manufacturing, fill-finish manufacturing and product testing of ONS-5010. The loss of any of
these suppliers, or any future single source suppliers, could harm our business;
If  we  infringe  or  are  alleged  to  infringe  intellectual  property  rights  of  third  parties,  our  business  could  be
harmed.  Third-party  claims  of  intellectual  property  infringement  may  prevent  or  delay  our  development  and
commercialization efforts;

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We may become involved in lawsuits to protect or enforce any future patents, which could be expensive, time-
consuming and unsuccessful;
If we are unable to obtain and maintain effective patent rights for our product candidates or any future product
candidates, we may not be able to prevent competitors from using technologies we consider important in the
development  and  commercialization  of  our  product  candidates,  resulting  in  loss  of  any  potential  competitive
advantage our patents may have otherwise afforded us;
If  we  are  unable  to  maintain  effective  proprietary  rights  for  our  product  candidates  or  any  future  product
candidates, we may not be able to compete effectively in our markets;
If we fail to comply with our obligations in the agreements under which we license intellectual property and
other  rights  from  third  parties  or  otherwise  experience  disruptions  to  our  business  relationships  with  our
licensors, we could lose license rights that are important to our business;
Unfavorable global economic and political conditions could adversely affect our business, financial condition
or results of operations.;
We are highly dependent on the services of our key executives and personnel, and if we are not able to retain
these  members  of  our  management  or  recruit  additional  management,  clinical  and  scientific  personnel,  our
business will suffer;
We and certain of our officers have been named as defendants in a pending securities class action lawsuit. This
lawsuit, and potential similar or related lawsuits, could result in substantial damages, divert management’s time
and attention from our business, and have a material adverse effect on our results of operations. This lawsuit,
and  any  other  lawsuits  to  which  we  are  subject,  will  be  costly  to  defend  or  pursue  and  are  uncertain  in  its
outcome.
The  trading  price  of  our  securities  is  likely  to  be  volatile,  and  purchasers  of  our  securities  could  incur
substantial losses; and
GMS Ventures and Investments, or GMS Ventures, beneficially owns a significant percentage of our common
stock and has the right to designate members of our board of directors and is able to exert significant control
over matters subject to stockholder approval, preventing new investors from influencing significant corporate
decisions.
Our common stock may be delisted from The Nasdaq Capital Market and being trading in the over-the-counter
markets if we are not successful in regaining compliance with Nasdaq’s continued listing standards, which may
negatively impact the price of our common stock and our ability to access the capital markets.

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Item 1. Business

PART I

We are a biopharmaceutical company working to launch the first ophthalmic formulation of bevacizumab approved by the U.S.
Food and Drug Administration, or the FDA, for use in retinal indications. Our goal is to launch directly in the United States as the
first and only approved ophthalmic bevacizumab for the treatment of wet age-related macular degeneration, or wet AMD, diabetic
macular edema, or DME, and branch retinal vein occlusion, or BRVO. Our plans also include seeking approval and launching the
product in the United Kingdom, Europe, Japan and other markets, either directly or through a strategic partner. If approved, we
expect to receive 12 years of regulatory exclusivity in the United States and up to 10 years of market exclusivity in the European
Union.

Bevacizumab is a full-length, humanized anti-VEGF (Vascular Endothelial Growth Factor) recombinant monoclonal antibody, or
mAb, that inhibits VEGF and associated angiogenic activity. Currently, the cancer drug Avastin (bevacizumab) is used off-label
for the treatment of wet AMD and other retinal diseases such as DME and BRVO even though Avastin has not been approved by
regulatory authorities for use in these diseases.

In  March  2022,  we  submitted  a  Biologics  License  Application,  or  BLA,  with  the  FDA  for  ONS-5010  (LYTENAVA
(bevacizumab-vikg)), an investigational ophthalmic formulation of bevacizumab, which we have developed to be administered as
an intravitreal injection for the treatment of wet AMD and other retinal diseases. In May 2022, we voluntarily withdrew our BLA
to  provide  additional  information  requested  by  the  FDA.  We  re-submitted  the  BLA  to  the  FDA  for  ONS-5010  on  August  30,
2022, and in October 2022, we received confirmation from the FDA that our BLA had been accepted for filing with a goal date of
August 29, 2023 for a review decision by the FDA. On August 29, 2023, we received a Complete Response Letter, or CRL, in
which  the  FDA  concluded  it  could  not  approve  the  BLA  during  this  review  cycle  due  to  several  chemical,  manufacturing  and
control, or CMC, issues, open observations from pre-approval manufacturing inspections, and a lack of substantial evidence. At
subsequent Type A meetings with the FDA, we learned that the FDA requires the successful completion of an additional adequate
and well-controlled clinical trial evaluating ONS-5010, as well as additional requested CMC data indicated in the CRL to approve
ONS-5010 for use in wet AMD.

Separately,  in  October  2022  we  submitted  a  Marketing  Authorization  Application,  or  MAA,  for  ONS-5010  with  the  European
Medicines  Agency,  or  the  EMA.  On  December  22,  2022,  our  MAA  was  validated  for  review  by  the  EMA.  The  MAA  was
submitted as a ‘full-mixed marketing authorisation application’ based on Article 8.3 of Directive 2001/83/EC. The formal review
process of the MAA by the EMA’s Committee for Medicinal Products for Human Use, or CHMP, is now well advanced with an
estimated decision date expected in the first half of calendar 2024. ONS-5010 is our sole product candidate in active development.

Because there are no approved bevacizumab products for the treatment of retinal diseases in the United States and other major
markets,  we  submitted  a  standard  BLA,  and  are  not  using  the  biosimilar  drug  development  pathway  that  would  be  required  if
Avastin  were  an  approved  drug  for  the  targeted  diseases.  If  approved,  we  believe  ONS-5010  has  potential  to  mitigate  risks
associated with off-label use of unapproved bevacizumab. In the United States, approximately 66.3% of new patient starts are off-
label repackaged bevacizumab (ASRS 2022 Membership Survey Presented at ASRS NY 2022).

Our initial BLA submission for ONS-5010 in wet AMD involved three clinical trials, which we refer to as NORSE ONE, NORSE
TWO and NORSE THREE. The study design for our clinical program to evaluate ONS-5010 as an ophthalmic formulation of
bevacizumab was reviewed at an end of Phase 2 meeting with the FDA in April 2018, and we filed our investigational new drug
application, or IND, with the FDA in the first quarter of calendar 2019. In August 2020, we reported achieving the anticipated
safety and efficacy and positive proof-of-concept topline results from NORSE ONE, a clinical experience study. NORSE TWO is
our  pivotal  Phase  3  clinical  trial  comparing  ONS-5010  (bevacizumab-vikg)  to  ranibizumab  (LUCENTIS).  The  topline  results
reported from NORSE TWO in August 2021 showed that ONS-5010 met the primary and key secondary endpoint for efficacy
with clinically impactful change observed for treated patients. The NORSE TWO primary endpoint difference in proportion of
subjects  gaining  at  least  15  letters  in  Best  Corrected  Visual  Acuity,  or  BCVA,  score  was  met  and  was  both  highly  statistically
significant and clinically relevant. For a discussion of NORSE TWO, please see “Our Product Candidate Portfolio—ONS-5010 —
Bevacizumab for Ophthalmic Use—Clinical Development Status—NORSE TWO”. NORSE THREE is an open-label safety study
we conducted to ensure the adequate

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number of safety exposures to ONS-5010 were available for the initial ONS-5010 BLA submission with the FDA. In March 2021,
we reported that the results from NORSE THREE showed a positive safety profile for ONS-5010. The NORSE BLA registration
program is also being used to support our MAA submission in the European Union.

We agreed to conduct an additional adequate, and well-controlled clinical trial following discussions with the FDA in support of
our  BLA  for  ONS-5010.  In  December  2023,  we  submitted  a  Special  Protocol  Assessment,  or  SPA,  to  the  FDA  for  this  study
(NORSE EIGHT) seeking confirmation that, if successful, it will address the FDA’s requirement for a second adequate and well-
controlled clinical trial to support our planned resubmission of the ONS-5010 BLA. The FDA is expected to respond to the SPA
in early February 2024.

For additional information on our clinical development status and product candidates, see “Our Product Candidate Portfolio—
ONS-5010 — Bevacizumab for Ophthalmic Use—Clinical Development Status.”

Our Strategy

Our  goal  is  to  launch  ONS-5010  as  the  first,  and  only,  approved  bevacizumab  for  ophthalmic  use  in  the  United  States,  United
Kingdom,  Europe  and  other  markets.  We  plan  to  do  this  directly  in  the  United  States  and  either  directly  or  through  a  strategic
partner outside of the United States. In order to achieve this goal, we have adopted a streamlined clinical and regulatory strategy,
the key elements of which include:

● Leveraging the ophthalmic drug development and commercialization expertise of our leadership team. Members of
our executive team have extensive expertise in developing and commercializing treatments for retinal diseases, such as
wet  AMD,  DME  and  BRVO.  We  intend  to  leverage  their  collective  experience  to  further  the  development  of,  and
execute an optimal commercial strategy for, ONS-5010, including potentially licensing rights to ONS-5010 to a strategic
partner outside the United States.

● Engaging  with  regulatory  agencies  to  establish  clear  guidelines  for  potential  approval.  We  have  continued  our
approach  to  work  closely  with  regulatory  authorities  to  develop  and  conduct  clinical  trials  that  we  believe  will
appropriately support approval of our product candidates if our clinical trials are successful.

● Leveraging the expertise of large partners in the biopharma industry to support launch of ONS-5010, if approved. We
have entered into a strategic commercialization agreement for the future distribution of ONS-5010, which is intended to
provide  us  with  the  leverage  and  capabilities  of  a  large  biopharmaceutical  company,  if  approved.    We  use  the  same
approach for leveraging the expertise of experienced third party biologic manufacturers for the production of our drug
substance and finished product.

● Reducing and managing costs to minimize additional investment to complete our development programs and plan for
a potential commercial launch. We have made the strategic decision to outsource the commercial manufacturing and
future  clinical  trial  supply  manufacturing  for  our  product  candidates.  We  believe  this  will  significantly  reduce  future
overhead costs not directly related to our ONS-5010 program.

Our Product Candidate Portfolio

We are actively developing ONS-5010 (LYTENAVA (bevacizumab-vikg)) for use in the treatment of retina diseases such as wet
AMD, DME and BRVO. We continue to hold the developed market commercialization rights for two legacy biosimilar product
candidates, but currently have no plans to further develop these assets.

ONS-5010 — Bevacizumab for Ophthalmic Use

ONS-5010 is an investigational ophthalmic formulation of bevacizumab under development to be administered as an intravitreal
injection for the treatment of wet AMD and other retinal diseases. We currently intend to commercialize in both vials and pre-
filled syringes, if approved.

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Bevacizumab is a full-length, humanized anti-VEGF recombinant mAb that inhibits VEGF and associated angiogenic (the growth
of new blood vessels) activity. With wet AMD, abnormally high levels of VEGF are secreted in the eye. VEGF is a protein that
promotes the growth of new abnormal blood vessels. Anti-VEGF injection therapy blocks this growth. Since the advent of anti-
VEGF therapy, it has become the standard of care treatment option within the retina community, globally.

Previously,  we  were  developing  ONS-5010  as  a  biosimilar  of  the  cancer  drug  Avastin  for  use  in  oncology  indications  (ONS-
1045).  In  the  ONS-1045  program,  our  bevacizumab  met  the  primary  and  secondary  endpoints  in  a  three-arm  single-dose
pharmacokinetic, or PK, Phase 1 clinical trial. All the PK endpoints met the bioequivalency criteria of the geometric mean ratios
within 90% confidence interval of 80-125% when compared to both U.S.- and E.U.-sourced Avastin reference products. We are
developing  ONS-5010  as  an  ophthalmic  formulation  of  bevacizumab  for  a  BLA  submission  and  not  using  the  biosimilar  drug
development pathway. The following figure demonstrates the concentration-time profile of ONS-1045, U.S.-licensed Avastin, and
E.U.-licensed Avastin as the mean. The vertical line at time zero denotes dosing. These results suggest a high degree of similarity
among the three products.

Comparative Potency of ONS-1045 versus Avastin (U.S. and E.U.)

Market Opportunity

Age-related macular degeneration, or AMD, is a common eye condition and a leading cause of vision loss among people age 50
and older. Wet AMD is a form of “late stage” AMD and is also called neovascular AMD. In wet AMD, abnormal blood vessels
grow underneath the retina. These vessels can leak fluid and blood, which may lead to swelling and damage of the macula causing
vision loss. With wet AMD, abnormally high levels of VEGF are secreted in the eyes. VEGF is a protein that promotes the growth
of new abnormal blood vessels. Anti-VEGF injection therapy blocks this growth. Since the advent of anti-VEGF therapy, it has
become the standard of care treatment option within the retina community, globally. Wet AMD is a significant disease worldwide,
with an estimated prevalence of over 2.9 million patients diagnosed in the United States, European countries and Japan alone in
2020  (GlobalData).  Although  bevacizumab  is  not  currently  FDA-approved  for  use  in  treating  wet  AMD,  in  the  United  States,
approximately 66.3% of new patient starts are off-label repackaged bevacizumab (ASRS 2022 Membership Survey Presented at
ASRS NY 2022). Similarly, despite not being EMA-approved, bevacizumab is commonly utilized in the treatment of wet AMD in
Europe.  There  is  variability  across  European  countries  but  in  some  markets  it  is  believed  that  up  to  80%  of  all  wet  AMD
intravitreal injections are with bevacizumab. If approved, we believe ONS-5010 has potential to mitigate risks associated with off-
label  repackaging  of  bevacizumab  including,  but  not  limited  to,  variability  in  potency,  safety  and  sterility  adverse  events  and
syringe-related

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adverse events.

DME is caused by a complication of diabetes called diabetic retinopathy. Diabetic retinopathy is the most common diabetic eye
disease and the leading cause of irreversible blindness in working age Americans. Diabetic retinopathy usually affects both eyes
and is caused by ongoing damage to the small blood vessels of the retina. The leakage of fluid into the retina may lead to swelling
of  the  surrounding  tissue,  including  the  macula.  DME  is  the  most  common  cause  of  vision  loss  in  people  with  diabetic
retinopathy. DME can occur at any stage of diabetic retinopathy, although it is more likely to occur in later stages of the disease.
There  were  approximately  8.6  million  patients  with  DME  in  the  United  States,  European  countries  and  Japan  alone  in  2020
(GlobalData).

In BRVO, retinal vein occlusions occur when there is a blockage of veins carrying blood with needed oxygen and nutrients away
from the nerve cells in the retina. A blockage in the main vein of the retina is referred to as a central retinal vein occlusion, or
CRVO, while a blockage in a smaller vein is called BRVO. Per the American Academy of Ophthalmology, retinal vein occlusions
are the second most common retinal vascular disorder after diabetic retinopathy. There were an estimated 0.3 million patients with
BRVO  in  the  United  States,  European  countries  and  Japan  alone  in  2020  (Triangulation  of  Global  Data,  Market  Scope  and
Investor Forecasts (2020)).

Annual revenue (worldwide) for anti-VEGF therapies was estimated to be $13.1 billion in 2020 (GlobalData). The United States
accounted for approximately 50% of this market and Europe accounted for approximately 25% in 2020 (Global Data).

Clinical Development Status

The  study  design  for  our  Phase  3  clinical  program  to  evaluate  ONS-5010  as  an  ophthalmic  formulation  of  bevacizumab  was
reviewed with the FDA at an end of Phase 2 meeting in April 2018, and we filed our IND with the FDA in the first quarter of
calendar 2019. Our registration plan for wet AMD, the initial indication planned for ONS-5010, consisted of three clinical trials
which  we  refer  to  as  NORSE  ONE,  NORSE  TWO  and  NORSE  THREE.  All  three  clinical  trials  have  been  completed.  We
reported achieving the anticipated safety and efficacy and positive proof-of-concept topline results from NORSE ONE, a clinical
experience  study,  in  August  2020.  NORSE  TWO  is  our  pivotal  Phase  3  clinical  trial  comparing  ONS-5010  to  ranibizumab
(LUCENTIS) that reported highly statistically significant topline results in August 2021. NORSE THREE is an open-label safety
study  conducted  to  ensure  the  adequate  number  of  safety  exposures  to  ONS-5010  were  available  for  the  ONS-5010  BLA
submission with the FDA. After reviewing our BLA for ONS-5010, the FDA issued a CRL indicating that it could not approve
the BLA during this review cycle due to several CMC issues, open observations from pre-approval manufacturing inspections,
and a lack of substantial evidence. We have agreed to conduct an additional clinical trial (NORSE EIGHT) to support approval of
ONS-5010 for the treatment of wet AMD.

We  have  received  agreements  from  the  FDA  on  three  Special  Protocol  Assessments,  or  SPAs,  for  three  additional  registration
clinical trials for our ongoing Phase 3 program for ONS-5010. The agreements reached with the FDA on these SPAs cover the
protocols for NORSE FOUR, a registration clinical trial evaluating ONS-5010 to treat BRVO, and NORSE FIVE and NORSE
SIX,  two  registration  clinical  trials  evaluating  ONS-5010  to  treat  DME.  We  intend  to  initiate  these  studies  following  the
anticipated FDA approval of our BLA for wet AMD.

In November 2021, we began enrolling patients in our NORSE SEVEN clinical trial. The study compares the safety of ophthalmic
bevacizumab in vials versus pre-filled syringes. This study supports a planned supplemental BLA, or sBLA, we expect to submit
subsequent to the anticipated FDA approval for wet AMD.

NORSE  EIGHT  is  designed  as  a  randomized,  controlled  non-inferiority  clinical  trial  to  assess  the  safety  and  efficacy  of
intravitreal  injections  of  ONS-5010  compared  with  ranibizumab  (Lucentis)  intravitreal  injections,  in  subjects  with  neovascular
age-related macular degeneration (nAMD).

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NORSE ONE

NORSE ONE was designed as a randomized, masked clinical experience trial to support our BLA submission with the FDA for
ONS-5010 for the treatment of wet AMD. A total of 61 treatment naïve and previously treated patients were enrolled in the study
at nine sites in Australia and randomized onto treatment arms of ONS-5010 or ranibizumab. The primary endpoint for the study
was  the  difference  in  proportion  of  subjects  gaining  15  letters  of  BCVA  at  Day  330  for  ONS-5010  dosed  on  a  monthly  basis
compared to ranibizumab dosed using the PIER alternative dosing regimen of three monthly doses followed by quarterly dosing.

In August 2020, we reported positive proof-of-concept topline results for ONS-5010 as it achieved anticipated safety and efficacy
expectations. In the analysis of treatment naïve patients who had a baseline visual acuity of < 67 letters (20/50 or worse) at study
entry, 2 of 4 (50%) patients in the ONS-5010 arm and 4 of 9 (44%) patients in the ranibizumab arm achieved > 15 letters at Day
330. This subgroup was the relevant patient population for our pivotal clinical trial of ONS-5010 (NORSE TWO). Additionally, in
a key secondary endpoint for the relevant patient population, the ONS-5010 patients achieved a mean improvement in BCVA of
8.3 letters.

NORSE TWO

NORSE TWO was a masked, randomized, pivotal Phase 3 clinical trial evaluating ONS-5010 against ranibizumab for wet AMD.
A total of 227 primarily treatment naïve patients were enrolled at 39 clinical trial sites in the United States. Patients enrolled in the
study were randomized to either ONS-5010 or ranibizumab arms and were treated for 11 months. The primary endpoint for the
study was the difference in proportion of subjects gaining 15 letters of BCVA at Day 330 for ONS-5010 dosed on a monthly basis
compared  to  ranibizumab  dosed  using  the  PIER  alternative  dosing  regimen.  We  reported  topline  results  for  NORSE  TWO  in
August 2021.

The  topline  results  reported  from  NORSE  TWO  in  August  2021  showed  that  ONS-5010  met  the  primary  and  key  secondary
endpoint  for  efficacy  with  clinically  impactful  change  observed  for  treated  patients.  The  NORSE  TWO  primary  endpoint
difference in proportion of subjects gaining at least 15 letters in BCVA score was met and was both highly statistically significant
and clinically relevant. In the intent-to-treat, or ITT, primary dataset, the percentage of patients who gained at least 15 letters who
were  treated  with  ONS-5010,  was  41.7%,  and  the  percentage  of  patients  who  gained  at  least  15  letters  who  were  treated  with
ranibizumab  was  23.1%  (p  =  0.0052).  The  primary  endpoint  was  also  statistically  significant  and  clinically  relevant  in  the
secondary  per-protocol,  or  PP  dataset  (p  =  0.04)  where  the  percentages  were  almost  identical,  at  41.0%  with  ONS-5010,  and
24.7% with ranibizumab. The key secondary endpoint BCVA score change from baseline to month 11 in the primary ITT dataset
was also highly statistically significant and clinically relevant (p = 0.0043). A mean change of 11.2 letters in BCVA score was
observed with ONS-5010, and with ranibizumab the mean change was 5.8 letters. The results were also statistically significant in
the  secondary  PP  dataset  (p  =  0.05)  with  a  mean  change  with  ONS-5010  of  11.1  letters  versus  7.0  letters  with  ranibizumab.
Results were also positive for the remaining NORSE TWO secondary endpoints with 56.5% (p = 0.0016) of ONS-5010 subjects
gaining ≥ 10 letters of vision and 68.5% (p = 0.0116) of ONS-5010 subjects gaining ≥ 5 letters of vision.

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NORSE THREE

NORSE THREE was an open-label safety study we conducted to ensure the adequate number of safety exposures to ONS-5010
were available for the initial ONS-5010 BLA submission with the FDA. In March 2021 we reported that the results from NORSE
THREE provided a positive safety profile for ONS-5010.

NORSE SEVEN

NORSE SEVEN was initiated to support our ongoing development program for delivering ONS-5010 using a pre-filled syringe. It
is a three month study designed to compare the safety of ophthalmic bevacizumab in vials versus pre-filled

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syringes  in  subjects  diagnosed  with  a  retinal  condition  that  would  benefit  from  treatment  with  intravitreal  injection  of
bevacizumab, including exudative AMD, DME, or BRVO. A total of 120 patients are expected to be enrolled in the study with 60
patients receiving ONS-5010 packaged in vials and 60 patients receiving ONS packaged in a pre-filled syringe. Subjects will be
treated for three months and the enrollment of subjects in the arm of the study receiving ONS-5010 in vials has been completed. If
successful, this study will support the submission of a supplemental BLA to the FDA after ONS-5010 is approved for wet AMD.

NORSE EIGHT – Planned Clinical Trial

NORSE  EIGHT  will  be  a  randomized,  controlled,  parallel-group,  masked  non-inferiority  study  of  neovascular  age-related
macular  degeneration  subjects  randomized  in  a  1:1  ratio  to  receive  1.25  mg  ONS-5010  or  0.5  mg  ranibizumab  intravitreal
injections. Subjects will receive injections at Day 0 (randomization), Week 4, and Week 8 visits. Approximately 400 patients are
expected  to  be  enrolled  in  the  study.  Enrollment  of  patients  is  expected  to  begin  in  early  2024.   We  have  submitted  a  SPA  for
NORSE  EIGHT  seeking  confirmation  from  the  FDA  that,  if  successful,  this  study  will  address  the  FDA’s  requirement  for  a
second adequate and well-controlled clinical trial to support the resubmission of the ONS-5010 BLA for wet AMD. The FDA is
expected to respond to the SPA in early February 2024.

Commercialization, Sales and Marketing

Our  commercialization  strategy  is  to  provide  a  safe,  effective,  and  affordable  on-label  bevacizumab  for  the  retina  community
while maximizing revenue and patient access to ONS-5010. If approved, we currently intend to launch and market LYTENAVA
(bevacizumab-vikg) ourselves in the United States. In September 2022, we entered into a strategic relationship with Cencora, Inc.,
formerly AmerisourceBergen Corporation, or Cencora, in preparation for the anticipated commercial launch in the United States
of ONS-5010 (LYTENAVA (bevacizumab-vikg)), if approved by the FDA, pursuant to which Cencora would provide third-party
logistics services and distribution, as well as medical information and pharmacovigilance services in the United States. Outside of
the United States, we intend to either market and launch ourselves or work through a strategic partner. If required, Cencora can
provide similar services in Europe to support the commercialization of ONS-5010. We currently own all of the development and
commercialization rights to ONS-5010 and have licensed rights only to our joint venture in the People’s Republic of China, or
PRC,  for  the  greater  China  market  (see  “—Collaboration  and  License  Agreements—Syntone-Private  Placement  and  PRC  Joint
Venture”).  If  approved,  we  believe  that  LYTENAVA  (bevacizumab-vikg)  will  be  entitled  to  12  years  of  regulatory  exclusivity
granted in the United States against biosimilar competition, and up to 10 years of market exclusivity in Europe.

For many years, anti-VEGF therapy has been the standard of care for many ophthalmic diseases, including wet AMD, DME and
BRVO.  However,  although  multiple  branded  drugs  have  been  approved  for  these  indications  (e.g.,  LUCENTIS,  EYLEA,
BEOVU,  SUSVIMO  and  VABYSMO),  they  are  very  expensive.  The  recently  approved  biosimilar  versions  of  LUCENTIS  are
also expensive, although they are available at a discount to the reference drug. Doctors who wish to treat their retinal patients with
a less expensive anti-VEGF drug, with minimal reimbursement hurdles, often use off-label bevacizumab. However, because there
is  no  FDA  or  EMA-approved  ophthalmic  formulation  of  bevacizumab,  doctors  must  use  repackaged  bevacizumab  (Avastin)
provided by compounding pharmacists that is not required to meet the standards for ophthalmic use necessary for an approved
product. Despite clinicians’ widespread acceptance and use of bevacizumab to treat ophthalmic diseases such as wet AMD, DME
and BRVO, no manufacturer has previously sought approval of bevacizumab for these diseases.

The repackaged bevacizumab that is provided by compounding pharmacies is not required to meet ophthalmic drug standards and
can  carry  known  risks  of  contamination  (including  silicone  oil  droplet  contamination  from  syringes)  and  inconsistent  potency,
with  potentially  severe  consequences,  as  leading  retinal  societies  have  reported.  For  these  reasons,  the  retina  community  and
payors have shown interest in the development of an ophthalmic formulation of bevacizumab that could be an on-label alternative
to  repackaged  bevacizumab  from  compounding  pharmacists.  Of  152  U.S.  and  European  retina  physicians  surveyed  in  2019,
nearly 84% indicated they had an interest or high interest in an approved ophthalmic formulation of bevacizumab.

To meet this retinal market need, we are developing ONS-5010 as an investigational ophthalmic formulation of bevacizumab. If
approved, it will provide an FDA and EMA-approved, viable treatment option across the spectrum of

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anti-VEGF ophthalmic drugs that treat wet AMD, DME and BRVO. Additionally, if approved, it would avoid the safety, sterility,
potency, availability and syringe drawbacks that can occur with repackaged bevacizumab from compounding pharmacies.

Furthermore,  if  ONS-5010  is  approved  and  commercialized,  we  expect  that  it  will  be  able  to  help  mitigate  the  high  cost  of
treatment for retinal diseases. Both in the United States and globally, the high cost of treating retinal diseases such as wet AMD,
DME  and  BRVO  can  result  in  patients  receiving  an  insufficient  number  of  treatments,  or  potentially  no  treatment  at  all.  We
believe in the value of having an affordable, FDA and EMA-approved option for patients that is safe, effective, and manufactured
under proper guidance. Our commercial strategy for ONS-5010 includes providing an on-label bevacizumab as a first line option
for  treating  retinal  diseases.  In  addition,  our  approach  to  responsible  price  determination  is  being  crafted  with  the  retina
community (patients, payors, and providers) to support patient access, maintain physician choice, and accelerate time to treatment.
We  are  committed  to  keeping  the  patient  at  the  core  of  what  we  do  to  ensure  we  provide  an  affordable  option  that  offers
streamlined access to compliant patient support services.

ONS-5010, if approved, has the potential to become the anti-VEGF cornerstone of care for retinal diseases. It may also provide
synergies with future long-acting agents and adjunct therapies for advanced treatment of wet AMD, DME and BRVO. ONS-5010
has  the  potential,  if  approved  and  commercialized,  to  help  lower  the  aggregate  costs  of  treating  retinal  diseases  for  the  overall
healthcare system.

Collaboration and License Agreements

We enter into collaboration and license agreements in the ordinary course of our business. We have in-licensed certain technology
from Selexis SA, or Selexis, that we used to research and develop our product candidates. For product candidates developed using
the  Selexis  technology,  we  enter  into  commercial  license  agreements  with  Selexis  that  give  us  rights  to  commercialize,  file
investigational new drugs, or INDs and enter into collaborative arrangements with third parties for the further development and
commercialization  of  such  biosimilar  product  candidates.  Although  we  are  no  longer  working  on  our  biosimilar  development
program, we have licensed rights to these biosimilar product candidates (ONS-3010, ONS-1045 and ONS-1050) in other markets.

Syntone – Private Placement and PRC Joint Venture

In May 2020, we entered into a stock purchase agreement with Syntone Ventures LLC, or Syntone, pursuant to which we sold and
issued, in a private placement in June 2020, 16,000,000 shares of our common stock at a purchase price of $1.00 per share, for
aggregate gross proceeds of $16.0 million. In connection with the entry into the stock purchase agreement, we entered into a joint
venture  agreement  with  Syntone’s  PRC-based  affiliate,  pursuant  to  which  we  agreed  to  form  a  PRC  joint  venture  that  is  80%
owned by Syntone’s PRC-affiliate and 20% owned by us. Upon formation of the PRC joint venture in April 2021, we entered into
a royalty-free license with the PRC joint venture for the development, commercialization and manufacture of ONS-5010 in the
greater China market, which includes Hong Kong, Taiwan and Macau.

We used approximately $0.9 million of the proceeds from the May 2020 private placement to Syntone to fund our initial capital
contribution to the PRC joint venture, and are committed to make additional capital contributions to the PRC joint venture up to
approximately $2.1 million which will be made within four years after the establishment date (April 2021) upon approval of the
development  plan  contemplated  in  the  license  agreement  or  on  such  other  terms  as  may  be  determined  within  such  four-year
period.

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Selexis — Humira (ONS-3010), Avastin (ONS-5010 and ONS-1045) and Herceptin (ONS-1050)

In  October  2011,  we  entered  into  a  research  license  agreement  with  Selexis,  whereby  we  acquired  a  non-exclusive  license  to
conduct  research  internally  or  in  collaboration  with  third  parties  to  develop  recombinant  proteins  from  cell  lines  created  in
mammalian cells using the Selexis expression technology, or the Selexis Technology. The research license expired on October 9,
2018, and accordingly, we are no longer using the Selexis Technology in our research.

Selexis also granted us a non-transferrable option to obtain a perpetual, non-exclusive, worldwide commercial license under the
Selexis  Technology  to  manufacture,  or  have  manufactured,  a  recombinant  protein  produced  by  a  cell  line  developed  using  the
Selexis  Technology  for  clinical  testing  and  commercial  sale.  We  exercised  this  option  in  April  2013  and  entered  into  three
commercial  license  agreements  with  Selexis  for  ONS-1045  (which  covers  ONS-5010),  and  two  of  our  biosimilar  product
candidates, ONS-3010 and ONS-1050 (which are no longer in active clinical development). We paid an upfront licensing fee to
Selexis for each commercial license and also agreed to pay a fixed milestone payment for each licensed product. In addition, we
are required to pay a single-digit royalty on a final product-by-final product and country-by-country basis, based on worldwide net
sales of such final products by us or any of our affiliates or sub-licensees during the royalty term. At any time during the term, we
have  the  right  to  terminate  our  royalty  payment  obligation  by  providing  written  notice  to  Selexis  and  paying  Selexis  a  royalty
termination fee.

Commercial License Agreements

On  April  11,  2013,  following  the  exercise  of  our  option  to  enter  a  commercial  license  under  the  Selexis  research  license,  we
entered into commercial license agreements with Selexis for each of ONS-1045, ONS-3010 and ONS-1050. Under the terms of
each commercial license agreement, we acquired a non-exclusive worldwide license under the Selexis Technology to use the cell
lines developed under the research license and related materials, to manufacture and commercialize licensed and final products,
with a limited right to sublicense.

We  were  required  to  pay  an  upfront  licensing  fee  of  CHF  65,000  (approximately  $0.1  million)  to  Selexis  for  each  commercial
license and also agreed to pay up to CHF 365,000 (approximately $0.4 million) in milestone payments for each licensed product.
In addition, we are required to pay a single-digit royalty on a final product-by-final product and country-by-country basis, based
on worldwide net sales of such final products by us or any of our affiliates or sublicensees during the royalty term. The royalty
term  for  each  final  product  in  each  country  is  the  period  commencing  from  the  first  commercial  sale  of  the  applicable  final
product in the applicable country and ending on the expiration of the specified patent coverage. At any time during the term, we
have  the  right  to  terminate  our  royalty  payment  obligation  by  providing  written  notice  to  Selexis  and  paying  Selexis  a  royalty
termination fee of CHF 1,750,000 (approximately $1.8 million). The initiation of our Phase 3 clinical program for ONS-5010 in
fiscal  2019  triggered  a  CHF  65,000  (approximately  $0.1  million)  milestone  payment  to  Selexis  under  the  commercial  license
agreement, which we paid in November 2019. As of September 30, 2023, we have paid Selexis an aggregate of approximately
$0.4 million under the commercial license agreements.

Each  of  our  commercial  agreements  with  Selexis  will  expire  in  its  entirety  upon  the  expiration  of  all  applicable  Selexis  patent
rights. The licensed patent rights consist of two patent families. The first patent family relates to methods of transferring cells, and
is filed in the United States, Australia, Canada, Europe, Japan and Singapore. This patent family began to expire worldwide in
2022. The second patent family claims DNA compositions of matter useful for having protein production increasing activity. This
patent  family  is  filed  in  the  United  States,  Australia,  Canada,  China,  Europe,  Hong  Kong,  Israel,  India,  Japan,  South  Korea,
Russia, Singapore and South Africa. This patent family will begin to expire worldwide in 2025. Either party may terminate the
related agreement in the event of an uncured material breach by the other party or in the event the other party becomes subject to
specified bankruptcy, winding up or similar circumstances.

Either party may also terminate the related agreement under designated circumstances if the Selexis Technology infringes third-
party intellectual property rights. In addition, we have the right to terminate each of the commercial agreements at any time for
our  convenience;  however,  with  respect  to  the  agreements  relating  to  ONS-3010  and  ONS-1045,  this  right  is  subject  to  the
consent  of  Laboratories  Liomont,  S.A.  de  C.V.,  or  Liomont  (a  licensing  partner  in  Mexico  for  ONS-3010  and  ONS-1045)
pursuant  to  a  corresponding  letter  we  executed  in  conjunction  with  the  standby  agreement  entered  into  between  Selexis  and
Liomont on November 11, 2014. The standby agreement permits Liomont to assume the license under

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the applicable commercial agreement for Mexico upon specified triggering events involving our bankruptcy, insolvency or similar
circumstances.

Ex-U.S. Collaboration and License Agreements

In  addition  to  pursuing  potential  strategic  collaborations  and  partnerships  for  ONS-5010,  we  have  entered  into  strategic
collaborations for our legacy biosimilar drug product candidates that are no longer in active clinical development. Currently, we
have a joint participation agreement in place for ONS-3010 with Zhejiang Huahai Pharmaceutical Co., Ltd., or Huahai, whereby
we share any future post-Phase 1 development costs with Huahai, and proportionately share the revenues from commercialization
of ONS-3010 in the United States, Canada, European Union, Japan, Australia and New Zealand. We could also be required to
form  a  joint  venture  to  further  develop  and  commercialize  ONS-3010  with  Huahai  in  the  agreed  countries,  if  so,  requested  by
Huahai. However, we do not have any other development and commercialization agreements for the United States or for major
ex-U.S. markets, such as the E.U. and Japan.

For  emerging  markets  opportunities,  in  2012  and  2013,  we  established  early  country-specific  partnerships  for  ONS-3010  and
ONS-1045  in  China  with  Huahai,  in  India  with  IPCA  Laboratories  Limited,  or  IPCA,  and  in  Mexico  with  Liomont,  and  in
September 2017 we entered into an agreement with BioLexis Pte. Ltd., or BioLexis, providing for the license of rights to ONS-
3010 and ONS-1045 in emerging markets excluding China, India and Mexico. The Liomont agreement was terminated in April
2021,  and  the  IPCA  agreement  was  terminated  with  respect  to  ONS-3010  in  August  2022.  To  date,  these  agreements  have
collectively provided an aggregate of $29.0 million in payments as of September 30, 2023.

Until such time as we may enter into a strategic partnership for ONS-5010, aside from our joint participation agreement in place
for ONS-3010 with Huahai, whereby we agreed to share post-Phase 1 clinical development costs, and proportionately share the
revenues from commercialization of ONS-3010 in the United States, Canada, E.U. and Japan, among other markets, and under
which we could be required to form a joint venture with Huahai for ONS-3010 if so requested by Huahai, we do not have any
commercial license or development agreements for the United States or for major ex-U.S. markets, such as the E.U. or Japan. We
currently have collaboration and license agreements for smaller ex-U.S. markets and, collectively, such agreements have provided
an aggregate of $29.0 million in payments as of September 30, 2023 for our most advanced biosimilar product candidates. Our
contracts include agreements with IPCA (for ONS-1045 and ONS-1050 in India and other regional markets), Liomont (for ONS-
3010 and ONS-1045 in Mexico), Huahai (for ONS-3010 and ONS-1045 in China) and BioLexis (for ONS-3010 and ONS-1045 in
emerging markets excluding China, India and Mexico). We have also licensed ONS-5010 to our PRC-joint venture with Syntone
which is discussed above. Our arrangements with these partners for our biosimilar product candidates generally include a strategic
license for a defined territory for agreed biosimilar product candidates and may also include agreements to assist with research
and  development  to  assist  our  contract  counterparty  in  establishing  their  own  mAb  research,  development  and  manufacturing
capabilities.  Under  our  existing  strategic  licensing  agreements,  we  generally  received  an  upfront  payment  upon  execution,  and
have the ability to earn additional regular milestone payments and the right to receive royalties (generally a mid-single digit to
low-teens  percentage  rate)  based  on  net  sales  in  the  agreed  territory.  Our  existing  agreements  to  assist  with  research  and
development  also  included  an  upfront  payment  upon  execution,  and  we  have  the  ability  to  earn  additional  regular  milestone
payments, and the right to receive royalties (generally a mid-single digit to low-teens percentage rate) based on net sales in the
agreed territory.

Generally, our agreements expire on a product-by-product basis on the date of the expiration of the royalty revenue term for all
products in the territory. The royalty revenue term is 10 years from the date of first commercial sale and any renewal is subject to
good  faith  negotiation.  The  license  term  for  the  agreed  territory  is  perpetual.  Either  party  may  terminate  the  agreement  in  its
entirety or with respect to a particular product if the other party materially breaches the agreement, subject to specified notice and
cure  periods.  In  addition,  we  have  the  right  to  terminate  the  agreement  in  connection  with  any  interference,  opposition  or
challenge of our patent rights. If the agreement is terminated due to our breach, our contract counterparty is generally free to use
all applicable technology and know-how that we have provided under the agreement.

As noted above, our collaboration agreements with Huahai also includes a joint participation agreement, which provides for the
co-funding  of  development  of  ONS-3010  in  the  United  States,  Canada,  E.U.,  Japan,  Australia  and  New  Zealand  and  the
proportionate sharing of the revenues from commercialization of ONS-3010 in the agreed countries, and also

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provides  for  the  formation  of  a  joint  venture  with  Huahai  to  further  develop  and  commercialize  ONS-3010  with  Huahai  in  the
agreed countries, if so requested by Huahai.

In the event Huahai funds its proportionate share of development costs incurred after completion of the “Phase-3 Ready Package,”
Huahai would be entitled to retain its 51% value ownership, with us entitled to retain our 49% value ownership, of ONS-3010 in
the  agreed  countries.  Similarly,  revenues  from  the  commercialization  of  ONS-3010  in  the  agreed  countries  (including  major
markets  such  as  the  United  States  and  the  E.U.,  among  others),  would  also  be  shared  based  on  such  proportional  ownership
interests.  In  the  event  that  Huahai  does  not  fund  its  proportionate  share  of  such  development  costs,  the  joint  participation
agreement  provides  for  a  proportionate  adjustment  to  our  respective  value  ownership  interests  based  on  our  respective
investments in such development costs, which would increase our value ownership interest in ONS-3010.

Throughout  the  term  of  the  joint  participation  agreement,  we  and  our  affiliates  are  prohibited  from,  directly  or  indirectly,
conducting or having conducted or funding any discovery, research, development, regulatory, manufacturing or commercialization
activity, alone or in collaboration with a third party, of any biosimilar product having the same reference product as the ONS-3010
compound or corresponding products, for use in the United States, Canada, E.U., Japan, Australia and New Zealand, other than
ONS-3010 with Huahai pursuant to the joint participation agreement.

Unless terminated early upon mutual agreement of the parties, or due to a material breach of either party that is uncured, the joint
participation agreement will terminate upon entry into a mutually acceptable collaboration agreement between us and Huahai for
ongoing development and commercialization of ONS-3010 in the agreed countries, or we and Huahai enter into an agreed license
with  a  third  party  for  such  ongoing  development  and  commercialization  of  ONS-3010  in  the  agreed  countries.  If  the  joint
participation agreement is terminated for cause due to our breach, we could be required to refund Huahai any amounts funded by
Huahai  to  develop  ONS-3010,  as  well  as  pay  Huahai  a  6%  royalty  on  net  sales  made  by  us  or  an  affiliate,  as  well  as  25%  of
revenues we receive from a sublicensee for commercial sales of ONS-3010 until the aggregate of such payments is equal to 10
times the amount Huahai funded for the development of ONS-3010.

Furthermore, if we were to file a voluntary petition in bankruptcy, or have an involuntary petition filed that we could not dismiss
within 120 days, then Huahai would be granted an exclusive license to continue the development and commercialization of ONS-
3010 in the agreed countries.

As of September 30, 2023, we have received an aggregate of $5.0 million of payments from IPCA under our various agreements,
an aggregate of $3.0 million of payments from Liomont under our various agreements, an aggregate of $16.0 million of payments
from  Huahai  under  our  various  agreements,  $10.0  million  of  which  were  pursuant  to  the  joint  participation  agreement,  and  an
aggregate of $5.0 million from BioLexis under our joint development and licensing agreement.

Manufacturing

We  are  working  with  FujiFilm  Diosynth  Biotechnologies,  or  Fuji,  and  Ajinomoto  Bio-pharma  Services,  or  AjiBio,  to  provide
product  manufacturing  in  current  Good  Manufacturing  Practices,  or  cGMP,  manufacturing  facilities.  We  have  also  executed  a
supply agreement for a best-in-class pre-filled ophthalmic syringe, which we believe will provide both ease-of-use for clinicians
and  add  to  ONS-5010’s  safety  profile  over  the  current  unapproved  therapies  that  have  caused  problems  related  to  syringe
malfunction  and  contamination.  We  will  screen  other  contract  manufacturers  to  meet  our  clinical,  commercial  and  regulatory
supply  requirements  as  needed.  For  a  discussion  of  risks  related  to  our  sources  and  availability  of  supplies,  please  see  “Risk
Factors.” Previously, we manufactured bulk drug substance for preclinical and clinical supplies of our product candidates in our
in-house  facility.  Our  business  could  be  harmed  if  our  current  contract  manufacturer  is  unable  to  manufacture  our  product
candidates at the necessary quantity or quality levels, We currently engage single source suppliers for clinical trial services and
multiple  source  suppliers  for  future  drug  substance  manufacturing,  fill-finish  manufacturing  and  product  testing  of  ONS-5010.
The loss of any of these suppliers, or any future single source suppliers, could harm our business.

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Competition

Competition  in  the  area  of  pharmaceutical  research  and  development  is  extensive  and  significantly  depends  upon  multiple
scientific  and  technological  factors.  These  factors  include  the  availability  of  patent  and  other  protection  for  technology  and
products,  the  ability  to  commercialize  technological  developments  and  the  ability  to  obtain  regulatory  approval  for  testing,
manufacturing and marketing. Our competitors include major pharmaceutical and specialized biotechnology companies, many of
which have financial, technical and marketing resources significantly greater than ours, as well as compounding pharmacies that
repackage  bevacizumab  to  treat  retinal  diseases.  In  addition,  many  biotechnology  companies  have  formed  collaborations  with
large, established companies to support research, development and commercialization of products that may be competitive with
ours, and we may also compete against other biotechnology companies in our efforts to find a potential strategic partner for ONS-
5010.  Academic  institutions,  governmental  agencies  and  other  public  and  private  research  organizations  are  also  conducting
research activities and seeking patent protection and may commercialize products on their own or through joint ventures. We are
aware of certain other products manufactured or under development by competitors that are used for the treatment of the health
conditions  that  we  have  targeted  for  product  development.  We  can  provide  no  assurance  that  developments  by  others  will  not
render our technology obsolete, noncompetitive or harm our development strategy, that we will be able to keep pace with new
technological  developments,  that  our  technology  will  be  able  to  supplant  established  products  and  methodologies  in  the
therapeutic areas that are targeted by us or that we will be able to enter into a strategic partnership arrangement for ONS-5010.
The  foregoing  factors  could  have  a  material  adverse  effect  on  our  business,  prospects,  financial  condition  and  results  of
operations.  These  companies,  as  well  as  academic  institutions,  governmental  agencies  and  private  research  organizations,  also
compete with us in recruiting and retaining highly qualified scientific personnel and consultants.

We  will  encounter  competition  from  existing  firms  that  offer  competitive  solutions  in  ocular  diseases.  These  competitive
companies  could  develop  products  that  are  superior  to,  or  have  greater  market  acceptance  than  the  product  candidates  being
developed  by  us.  We  will  have  to  compete  against  other  biotechnology  and  pharmaceutical  companies  with  greater  market
recognition and greater financial, marketing and other resources.

Wet-AMD Market

AMD is a medical condition that usually affects older adults and generally results in a loss of vision. AMD occurs in “dry” (non-
exudative) and “wet” (exudative) forms. Wet AMD is the advanced form of macular degeneration that involves the formation of
abnormal  and  leaky  blood  vessels  in  the  back  of  the  eye  behind  the  retina,  through  a  process  known  as  choroidal
neovascularization.  While  the  wet  form  accounts  for  approximately  15%  of  all  AMD  cases,  according  to  the  National  Eye
Institute, it is responsible for 90% of severe vision loss associated with AMD. The National Eye Institute also estimates that the
prevalence of wet AMD among adults 40 years or older in the United States is approximately 1.75 million people. In addition,
more than 200,000 new cases are diagnosed annually in North America. Similary, it is estimated that the prevalence of wet AMD
in  Europe  is  approximately  1.7  million  people.  Globally,  the  incidence  and  prevalence  of  wet  AMD  is  projected  to  increase
significantly in the future due to an aging population.

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Competitive Landscape

In the United States, approximately 66.3% of new patient starts are off-label repackaged bevacizumab (ASRS 2022 Membership
Survey Presented at ASRS NY 2022). Off-label repackaged bevacizumab is also commonly utilized in the treatment of wet AMD
in  Europe.  The  current  FDA  approved  market  leaders  for  the  treatment  of  wet  AMD  are  VEGF  inhibitors,  including  EYLEA,
BEOVU, LUCENTIS, SUSVIMO and VABYSMO. Recently, BYOOVIZ was approved and launched which will be followed by
CIMERLI, both ranibizumab biosimilars. Annual revenue (worldwide) for anti-VEGF therapies was estimated to be $13.1 billion
in 2020 (Triangulation of Global Data, Market Scope and Investor Forecasts (2020)). We expect to strategically price ONS-5010
to  make  it  a  lower  cost  alternative  to  biosimilars  and  premium  branded  products,  while  higher  than  off-label  compounds.  The
initial recently approved biosimilar versions of LUCENTIS are also expensive, although they are available at a discount to the
reference  drug.  Bevacizumab,  BYOOVIZ,  CIMERLI,  EYLEA,  BEOVU,  LUCENTIS  and  VABYSMO  are  all  administered  via
intravitreal injections directly into the eye. SUSVIMO is an implantable refillable port delivery system that delivers anti-VEGF
for 4-6 months, upon which the device is refilled. In addition to the other treatments used in patients with wet AMD, there are
various other companies with product candidates in Phase 1, 2 and 3 clinical trials, or FDA review, for the treatment of wet AMD.
Programs currently in Phase 2 or Phase 3 clinical trials or FDA review include, but are not limited to:

● Bevacizumab (HLX04-O) under development by Shanghai Henlius Biotech, Inc. and Essex Bio-Technology Ltd;
● Ranibizumab biosimilar developed by STADA Arzneimittel AG and Xbrane Biopharma AB;
● Aflibercept biosimilars developed by Bioeq/Formycon (FB-203), Mylan (M-710) and Samsung/Biogen (SB-15) among

others;

● Small molecule receptor tyrosine kinase inhibitor sunitinib malate (Graybug, GB-102); and
● Adeno-associated virus (AAV) carrying aflibercept coding sequence (Adverum, ADVM-022).

We believe that ONS-5010 has potential competitive advantages due to the familiarity of physicians in using off-label Avastin. We
also  believe  that  an  affordable,  FDA  and  EMA-approved  bevacizumab  option,  that  is  safe,  effective,  and  manufactured  under
proper  guidance  will  garner  strong  market  uptake  and  patient  access  to  therapy.  Furthermore,  we  have  reduced  the  risk  in  our
clinical  program  by  leveraging  our  prior  work  in  developing  a  biosmilar  drug  product  candidate  for  Avastin  as  a  treatment  for
cancer. However, clinical trial data from other clinical programs may negatively impact our ability to garner future financing or
business collaborations, combinations or transactions with other pharmaceutical and biotechnology companies.

Intellectual Property

Our  commercial  success  depends  in  part  on  our  ability  to  avoid  infringing  the  proprietary  rights  of  third  parties,  our  ability  to
obtain  and  maintain  proprietary  protection  for  our  technologies  where  applicable  and  to  prevent  others  from  infringing  our
proprietary  rights.  We  seek  to  protect  our  proprietary  technologies  by,  among  other  methods,  evaluating  relevant  patents,
establishing  defensive  positions,  monitoring  E.U.  oppositions  and  pending  intellectual  property  rights,  preparing  litigation
strategies  in  view  of  the  U.S.  legislative  framework  and  filing  U.S.  and  international  patent  applications  on  technologies,
inventions  and  improvements  that  are  important  to  our  business.  As  of  October  1,  2023,  we  own  three  U.S.  patents,  sixteen
foreign patents, one pending U.S. non-provisional application, and 18 pending international applications that were nationalized
from  seven  Patent  Cooperation  Treaty,  or  PCT,  applications,  which  relate  to  formulations  developed  for  ONS-3010  and  ONS-
5010/ONS-1045,  methods  of  antibody  purification,  methods  for  purifying  antibodies  to  separate  isoforms,  methods  of  use,
methods of reducing high molecular weight species, and modulating afucosylated species as well as efficiently determining the
amino acid sequence of antibodies. Our first PCT application was nationalized in April 2016 in Australia, Canada, China, Europe,
Hong Kong, India, Japan, Mexico and the United States. If granted, patents issuing from these nine applications are expected to
expire in 2034, absent any adjustments or extensions. Our second PCT application was nationalized in July 2017 in Europe and
the United States. If granted, patents issuing from these two applications are expected to expire in 2036, absent any adjustments or
extensions. Our third PCT application was nationalized in June 2018 in Australia, Canada, China, Europe, India, Japan, Mexico
and  the  United  States.  If  granted,  patents  issuing  from  these  eight  applications  are  expected  to  expire  in  2036,  absent  any
adjustments or extensions. Our fourth PCT application was nationalized in July 2018 in Australia, Canada, China, Europe, India,
Japan,  Mexico  and  the  United  States.  If  granted,  patents  issuing  from  these  eight  applications  are  expected  to  expire  in  2037,
absent any adjustments or extensions. Our fifth PCT application was nationalized in August 2018 in Australia, Canada, China,
Europe,

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India,  Japan,  Mexico  and  the  United  States.  If  granted,  patents  issuing  from  these  eight  applications  are  expected  to  expire  in
2037,  absent  any  adjustments  or  extensions.  Our  sixth  PCT  application  was  nationalized  in  August  2018  in  Australia,  Canada,
China, Europe, India, Japan, Mexico and the United States. If granted, patents issuing from these eight applications are expected
to  expire  in  2037,  absent  any  adjustments  or  extensions.  Our  seventh  PCT  application  was  nationalized  in  October  2020  in
Australia,  Brazil,  Canada,  China,  Europe,  Hong  Kong,  Israel,  Japan,  Korea,  Mexico,  New  Zealand,  Russian  Federation,
Singapore, South Africa and the United States. If granted, patents issuing from these fourteen applications are expected to expire
in 2039, absent any adjustments or extensions. We also rely on trade secrets, know-how and continuing technological innovation
to develop and maintain our proprietary position.

The  term  of  individual  patents  depends  upon  the  legal  term  of  the  patents  in  countries  in  which  they  are  obtained.  In  most
countries, including the United States, the patent term is generally 20 years from the earliest date of filing a non-provisional patent
application  in  the  applicable  country.  In  the  United  States,  a  patent’s  term  may,  in  certain  cases,  be  lengthened  by  patent  term
adjustment,  which  compensates  a  patentee  for  administrative  delays  by  the  United  States  Patent  and  Trademark  Office  in
examining  and  granting  a  patent  or  may  be  shortened  if  a  patent  is  terminally  disclaimed  over  a  commonly  owned  patent  or  a
patent naming a common inventor and having an earlier expiration date.

Regulatory

Government Regulation and Product Approval

The FDA and other regulatory authorities at federal, state, and local levels, as well as in foreign countries, extensively regulate,
among  other  things,  the  research,  development,  testing,  manufacture,  quality  control,  import,  export,  safety,  effectiveness,
labeling, packaging, storage, distribution, record keeping, approval, advertising, promotion, marketing, post-approval monitoring,
and post-approval reporting of biologics such as those we are developing. We, along with third-party contractors, will be required
to  navigate  the  various  preclinical,  clinical  and  commercial  approval  requirements  of  the  governing  regulatory  agencies  of  the
countries in which we wish to conduct studies or seek approval or licensure of our product candidates.

The process required by the FDA before biologic product candidates may be marketed in the United States generally involves the
following:

● completion  of  preclinical  laboratory  tests  and  animal  studies  performed  in  accordance  with  the  FDA’s  current  Good

Laboratory Practices, or GLP, regulation;

● submission to the FDA of an IND, which must become effective before clinical trials may begin and must be updated

annually or when significant changes are made;

● approval by an independent Institutional Review Board, or IRB, or ethics committee at each clinical site before the trial

is commenced;

● performance  of  adequate  and  well-controlled  human  clinical  trials  to  establish  the  safety,  purity  and  potency  of  the

proposed biologic product candidate for its intended purpose;

● preparation of and submission to the FDA of a BLA after completion of all pivotal clinical trials;

● a determination by the FDA within 60 days of its receipt of a BLA to file the application for review;

● satisfactory completion of an FDA Advisory Committee review, if applicable;

● satisfactory  completion  of  an  FDA  pre-approval  inspection  of  the  manufacturing  facility  or  facilities  at  which  the
proposed product is produced to assess compliance with cGMP and to assure that the facilities, methods and controls are
adequate to preserve the biological product’s continued safety, purity and potency, and of selected clinical investigation
sites to assess compliance with Good Clinical Practices, or GCP; and

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● FDA review and approval of the BLA to permit commercial marketing of the product for particular indications for use in

the United States.

Preclinical and Clinical Development

Prior to beginning the first clinical trial with a product candidate in the United States, we must submit an IND to the FDA. An
IND is a request for authorization from the FDA to administer an investigational new drug product to humans. The central focus
of an IND submission is on the general investigational plan and the protocol(s) for clinical studies. The IND also includes results
of animal and in vitro studies assessing the toxicology, pharmacokinetics, pharmacology, and pharmacodynamic characteristics of
the product; chemistry, manufacturing, and controls information; and any available human data or literature to support the use of
the  investigational  product.  An  IND  must  become  effective  before  human  clinical  trials  may  begin.  The  IND  automatically
becomes  effective  30  days  after  receipt  by  the  FDA,  unless  the  FDA,  within  the  30-day  time  period,  raises  safety  concerns  or
questions about the proposed clinical trial. In such a case, the IND may be placed on clinical hold and the IND sponsor and the
FDA must resolve any outstanding concerns or questions before the clinical trial can begin. Submission of an IND therefore may
or may not result in FDA authorization to begin a clinical trial.

Clinical  trials  involve  the  administration  of  the  investigational  product  to  human  subjects  under  the  supervision  of  qualified
investigators in accordance with GCPs, which include the requirement that all research subjects provide their informed consent
for  their  participation  in  any  clinical  study.  Clinical  trials  are  conducted  under  protocols  detailing,  among  other  things,  the
objectives of the study, the parameters to be used in monitoring safety and the effectiveness criteria to be evaluated. A separate
submission to the existing IND must be made for each successive clinical trial conducted during product development and for any
subsequent  protocol  amendments.  Furthermore,  an  independent  IRB  for  each  site  proposing  to  conduct  the  clinical  trial  must
review and approve the plan for any clinical trial and its informed consent form before the clinical trial begins at that site and must
monitor  the  study  until  completed.  Regulatory  authorities,  the  IRB  or  the  sponsor  may  suspend  a  clinical  trial  at  any  time  on
various grounds, including a finding that the subjects are being exposed to an unacceptable health risk or that the trial is unlikely
to meet its stated objectives. Some studies also include oversight by an independent group of qualified experts organized by the
clinical  study  sponsor,  known  as  a  data  safety  monitoring  board,  which  provides  authorization  for  whether  or  not  a  study  may
move  forward  at  designated  check  points  based  on  access  to  certain  data  from  the  study  and  may  halt  the  clinical  trial  if  it
determines that there is an unacceptable safety risk for subjects or other grounds, such as no demonstration of efficacy. There are
also requirements governing the reporting of ongoing clinical studies and clinical study results to public registries.

For purposes of BLA approval, human clinical trials are typically conducted in three sequential phases that may overlap.

● Phase  1  —  The  investigational  product  is  initially  introduced  into  healthy  human  subjects  or  patients  with  the  target
disease  or  condition.  These  studies  are  designed  to  test  the  safety,  dosage  tolerance,  absorption,  metabolism  and
distribution of the investigational product in humans, the side effects associated with increasing doses, and, if possible,
to gain early evidence on effectiveness.

● Phase  2  —  The  investigational  product  is  administered  to  a  limited  patient  population  with  a  specified  disease  or
condition to evaluate the preliminary efficacy, optimal dosages and dosing schedule and to identify possible adverse side
effects and safety risks. Multiple Phase 2 clinical trials may be conducted to obtain information prior to beginning larger
and more expensive Phase 3 clinical trials.

● Phase 3 — The investigational product is administered to an expanded patient population to further evaluate dosage, to
provide  statistically  significant  evidence  of  clinical  efficacy  and  to  further  test  for  safety,  generally  at  multiple
geographically dispersed clinical trial sites. These clinical trials are intended to establish the overall risk/benefit ratio of
the investigational product and to provide an adequate basis for product approval.

In some cases, the FDA may require, or companies may voluntarily pursue, additional clinical trials after a product is approved to
gain  more  information  about  the  product.  These  so-called  Phase  4  studies  may  be  made  a  condition  to  approval  of  the  BLA.
Concurrent with clinical trials, companies may complete additional animal studies and develop additional information about the
biological characteristics of the product candidate and must finalize a process for manufacturing the

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product  in  commercial  quantities  in  accordance  with  cGMP  requirements.  The  manufacturing  process  must  be  capable  of
consistently  producing  quality  batches  of  the  product  candidate  and,  among  other  things,  must  develop  methods  for  testing  the
identity, strength, quality and purity of the final product, or for biologics, the safety, purity and potency. Additionally, appropriate
packaging must be selected and tested, and stability studies must be conducted to demonstrate that the product candidate does not
undergo unacceptable deterioration over its shelf life.

BLA Submission and Review

Assuming successful completion of all required testing in accordance with all applicable regulatory requirements, the results of
product  development,  nonclinical  studies  and  clinical  trials  are  submitted  to  the  FDA  as  part  of  a  BLA  requesting  approval  to
market the product for one or more indications. The BLA must include all relevant data available from pertinent preclinical and
clinical studies, including negative or ambiguous results as well as positive findings, together with detailed information relating to
the product’s chemistry, manufacturing, controls, and proposed labeling, among other things. The submission of a BLA requires
payment of a substantial application user fee to FDA, unless a waiver or exemption applies.

Once  a  BLA  has  been  submitted,  the  FDA’s  goal  is  to  review  standard  applications  within  ten  months  after  it  accepts  the
application for filing, or, if the application qualifies for priority review, six months after the FDA accepts the application for filing.
In  both  standard  and  priority  reviews,  the  review  process  is  often  significantly  extended  by  FDA  requests  for  additional
information or clarification. The FDA reviews a BLA to determine, among other things, whether a product is safe, pure and potent
and the facility in which it is manufactured, processed, packed, or held meets standards designed to assure the product’s continued
safety,  purity  and  potency.  The  FDA  may  convene  an  advisory  committee  to  provide  clinical  insight  on  application  review
questions. Before approving a BLA, the FDA will typically inspect the facility or facilities where the product is manufactured.
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 a BLA, the FDA will typically inspect one or more clinical sites to assure compliance with GCP. If the FDA
determines  that  the  application,  manufacturing  process  or  manufacturing  facilities  are  not  acceptable,  it  will  outline  the
deficiencies  in  the  submission  and  often  will  request  additional  testing  or  information.  Notwithstanding  the  submission  of  any
requested additional information, the FDA ultimately may decide that the application does not satisfy the regulatory criteria for
approval.

After the FDA evaluates a BLA and conducts inspections of manufacturing facilities where the investigational product and/or its
drug  substance  will  be  produced,  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 will describe all of the deficiencies
that  the  FDA  has  identified  in  the  BLA,  except  that  where  the  FDA  determines  that  the  data  supporting  the  application  are
inadequate  to  support  approval,  the  FDA  may  issue  the  CRL  without  first  conducting  required  inspections,  testing  submitted
product lots, and/or reviewing proposed labeling. In issuing the CRL, the FDA may recommend actions that the applicant might
take  to  place  the  BLA  in  condition  for  approval,  including  requests  for  additional  information  or  clarification.  The  FDA  may
delay  or  refuse  approval  of  a  BLA  if  applicable  regulatory  criteria  are  not  satisfied,  require  additional  testing  or  information
and/or require post-marketing testing and surveillance to monitor safety or efficacy of a product.

If regulatory approval of a product is granted, such approval will be granted for particular indications and may entail limitations
on  the  indicated  uses  for  which  such  product  may  be  marketed.  For  example,  the  FDA  may  approve  the  BLA  with  a  Risk
Evaluation  and  Mitigation  Strategy,  or  REMS,  to  ensure  the  benefits  of  the  product  outweigh  its  risks.  A  REMS  is  a  safety
strategy to manage a known or potential serious risk associated with a product and to enable patients to have continued access to
such medicines by managing their safe use, and could include medication guides, physician communication plans, or elements to
assure safe use, such as restricted distribution methods, patient registries and other risk minimization tools. The FDA also may
condition  approval  on,  among  other  things,  changes  to  proposed  labeling  or  the  development  of  adequate  controls  and
specifications.  Once  approved,  the  FDA  may  withdraw  the  product  approval  if  compliance  with  pre-  and  post-marketing
requirements is not maintained or if problems occur after the product reaches the marketplace. The FDA may require one or more
Phase  4  post-market  trials  and  surveillance  to  further  assess  and  monitor  the  product’s  safety  and  effectiveness  after
commercialization and may limit further marketing of the product based on the results of these post-marketing studies.

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Post-Approval Requirements

Any products manufactured or distributed by us pursuant to FDA approvals are subject to pervasive and continuing regulation by
the  FDA,  including,  among  other  things,  requirements  relating  to  record-keeping,  reporting  of  adverse  experiences,  periodic
reporting, product sampling and distribution, and advertising and promotion of 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  user  fee  requirements,  under  which  FDA  assesses  an  annual  program  fee  for  each  product  identified  in  an
approved BLA. Biologic manufacturers and their subcontractors are required to register their establishments with the FDA and
certain state agencies and are subject to periodic unannounced inspections by the FDA and certain state agencies for compliance
with  cGMP,  which  impose  certain  procedural  and  documentation  requirements  upon  us  and  our  third-party  manufacturers.
Changes to the manufacturing process are strictly regulated, and, depending on the significance of the change, may require prior
FDA approval before being implemented. FDA regulations also require investigation and correction of any deviations from cGMP
and  impose  reporting  requirements  upon  us  and  any  third-party  manufacturers  that  we  may  decide  to  use.  Accordingly,
manufacturers  must  continue  to  expend  time,  money  and  effort  in  the  area  of  production  and  quality  control  to  maintain
compliance with cGMP and other aspects of regulatory compliance.

The  FDA  may  withdraw  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
studies to assess new safety risks; or imposition of distribution restrictions or other restrictions under a REMS program. Other
potential consequences include, among other things:

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

product recalls;

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

● refusal  of  the  FDA  to  approve  pending  applications  or  supplements  to  approved  applications,  or  suspension  or

revocation of existing product approvals;

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

● injunctions or the imposition of civil or criminal penalties.

The  FDA  closely  regulates  the  marketing,  labeling,  advertising  and  promotion  of  biologics.  A  company  can  make  only  those
claims relating to safety and efficacy, purity and potency that are approved by the FDA and in accordance with the provisions of
the approved label. The FDA and other agencies actively enforce the laws and regulations prohibiting the promotion of off-label
uses. Failure to comply with these requirements can result in, among other things, adverse publicity, warning letters, corrective
advertising  and  potential  civil  and  criminal  penalties.  Physicians  may  prescribe  legally  available  products  for  uses  that  are  not
described  in  the  product’s  labeling  and  that  differ  from  those  tested  by  us  and  approved  by  the  FDA.  Such  off-label  uses  are
common across medical specialties. Physicians may believe that such off-label uses are the best treatment for many patients in
varied  circumstances.  The  FDA  does  not  regulate  the  behavior  of  physicians  in  their  choice  of  treatments.  The  FDA  does,
however, restrict manufacturer’s communications on the subject of off-label use of their products.

Biosimilars and Reference Product Exclusivity

The  Patient  Protection  and  Affordable  Care  Act,  as  amended  by  the  Health  Care  and  Education  Reconciliation  Act,  or
collectively,  the  Affordable  Care  Act,  signed  into  law  in  2010,  includes  a  subtitle  called  the  Biologics  Price  Competition  and
Innovation Act of 2009, or BPCIA, which created an abbreviated approval pathway for biological products that are biosimilar to
or interchangeable with an FDA-approved reference biological product. To date, a number of biosimilars

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have  been  licensed  under  the  BPCIA,  and  numerous  biosimilars  have  been  approved  in  Europe.  The  FDA  has  issued  several
guidance documents outlining an approach to review and approval of biosimilars.

Biosimilarity, which requires that there be no clinically meaningful differences between the biological product and the reference
product in terms of safety, purity, and potency, can be shown through analytical studies, animal studies, and a clinical study or
studies. Interchangeability requires that a product is biosimilar to the reference product and the product must demonstrate that it
can  be  expected  to  produce  the  same  clinical  results  as  the  reference  product  in  any  given  patient  and,  for  products  that  are
administered multiple times to an individual, the biologic and the reference biologic may be alternated or switched after one has
been  previously  administered  without  increasing  safety  risks  or  risks  of  diminished  efficacy  relative  to  exclusive  use  of  the
reference biologic. Complexities associated with the larger, and often more complex, structures of biological products, as well as
the processes by which such products are manufactured, pose significant hurdles to implementation of the abbreviated approval
pathway that are still being worked out by the FDA.

Under the BPCIA, an application for a biosimilar product may not be submitted to the FDA until four years following the date
that  the  reference  product  was  first  licensed  by  the  FDA.  In  addition,  the  approval  of  a  biosimilar  product  may  not  be  made
effective by the FDA until 12 years from the date on which the reference product was first licensed. During this 12-year period of
exclusivity, another company may still market a competing version of the reference product if the FDA approves a full BLA for
the competing product containing that applicant’s own preclinical data and data from adequate and well-controlled clinical trials
to demonstrate the safety, purity and potency of its product. The BPCIA also created certain exclusivity periods for biosimilars
approved as interchangeable products.

Other U.S. Healthcare Laws and Compliance Requirements

Although we currently do not have any products on the market, our current and future arrangements with healthcare professionals,
principal investigators, consultants, customers and third-party payors expose us to broadly applicable healthcare regulation and
enforcement by the federal government and the states and foreign governments in which we conduct our business. These laws
include,  without  limitation,  state  and  federal  anti-kickback,  fraud  and  abuse,  false  claims,  privacy  and  security  and  physician
sunshine laws and regulations.

The  federal  Anti-Kickback  Statute  prohibits,  among  other  things,  any  person  or  entity  from  knowingly  and  willfully  offering,
soliciting, receiving or providing remuneration, directly or indirectly, in cash or in kind, either to induce or award the referral of
an individual, for an item or service or the purchasing, recommending or ordering of a good or service, for which payment may be
made  under  federal  healthcare  programs  such  as  the  Medicare  and  Medicaid  programs.  The  federal  Anti-Kickback  Statute  is
subject  to  evolving  interpretations.  In  the  past,  the  government  has  enforced  the  federal  Anti-Kickback  Statute  to  reach  large
settlements  with  healthcare  companies  based  on,  in  certain  cases,  sham  consulting  and  other  financial  arrangements  with
physicians. Further, the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Reconciliation
Act,  or  collectively,  the  Affordable  Care  Act,  among  other  things,  amends  the  intent  requirement  of  the  federal  Anti-Kickback
Statute and the criminal statutes governing healthcare fraud. A person or entity no longer needs to have actual knowledge of these
statutes or specific intent to violate them in order to commit a violation. In addition, the Affordable Care Act provides that the
government may assert that a claim including items or services resulting from a violation of the federal Anti-Kickback Statute
constitutes a false or fraudulent claim for purposes of the civil False Claims Act or federal civil monetary penalties statute.

Additionally, the federal false claims and civil monetary penalties laws, including the civil False Claims Act prohibit, among other
things,  knowingly  presenting  or  causing  the  presentation  of  a  false,  fictitious  or  fraudulent  claim  for  payment  to  the  U.S.
government, or making a false statement to avoid, decrease, or conceal an obligation to pay money to the federal government.
Actions under the civil False Claims Act may be brought by the Attorney General or as a qui tam action by a private individual in
the  name  of  the  government.  The  federal  government  has  used  the  civil  False  Claims  Act,  and  the  accompanying  threat  of
significant liability, in its investigation and prosecution of pharmaceutical and biotechnology companies throughout the country,
for example, in connection with the promotion of products for unapproved uses and other illegal sales and marketing practices.

The federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, created additional federal criminal statutes
that prohibit, among other actions, knowingly and willfully executing, or attempting to execute, a scheme to

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defraud any healthcare benefit program, including private third-party payors, knowingly and willfully embezzling or stealing from
a healthcare benefit program, willfully obstructing a criminal investigation of a healthcare offense, and knowingly and willfully
falsifying,  concealing  or  covering  up  a  material  fact  or  making  any  materially  false,  fictitious  or  fraudulent  statement  in
connection with the delivery of or payment for healthcare benefits, items or services.

HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  or  HITECH,  and  their
implementing  regulations,  imposes  requirements  regarding  the  privacy  and  security  of  individually  identifiable  health
information,  including  mandatory  contractual  terms,  for  covered  entities,  or  certain  healthcare  providers,  health  plans,  and
healthcare  clearinghouses,  and  their  business  associates  that  provide  services  to  the  covered  entity  that  involve  individually
identifiable  health  information  and  their  subcontractors  that  use,  disclose  or  otherwise  process  individually  identifiable  health
information. HITECH also increased the civil and criminal penalties that may be imposed against covered entities and business
associates  and  gave  state  attorneys  general  new  authority  to  file  civil  actions  for  damages  or  injunctions  in  federal  courts  to
enforce HIPAA.

In  addition,  there  has  been  a  recent  trend  of  increased  federal  and  state  regulation  of  payments  made  to  physicians  and  other
healthcare providers. The Affordable Care Act, among other things, via the Physician Payments Sunshine Act, imposes annual
reporting requirements on certain manufacturers of drugs, devices, biologics, and medical supplies for which payment is available
under Medicare, Medicaid, or the Children’s Health Insurance Program, with specific exceptions, for payments made by them to
physicians  (defined  to  include  doctors,  dentists,  optometrists,  podiatrists  and  chiropractors),  certain  other  health  care  providers
(such as physicians assistants and nurse practitioners) and teaching hospitals, as well as ownership and investment interests held
by physicians and their immediate family members.

Certain  states  also  impose  restrictions  on  pharmaceutical  manufacturer  marketing  practices  and/or  require  the  tracking  and
reporting  of  gifts,  compensation  and  other  remuneration  to  physicians.  Certain  states  and  local  governments  require  the
registration of pharmaceutical sales representatives. Additionally, analogous state and foreign laws and regulations, such as state
anti-kickback  and  false  claims  laws,  may  apply  to  sales  or  marketing  arrangements  and  claims  involving  healthcare  items  or
services reimbursed by non-governmental third-party payors, including private insurers. State laws may also apply that require
pharmaceutical  companies  to  comply  with  the  pharmaceutical  industry’s  voluntary  compliance  guidelines  and  the  relevant
compliance  guidance  promulgated  by  the  federal  government  or  otherwise  restrict  payments  that  may  be  made  to  healthcare
providers or other potential referral sources. In addition, certain states require drug manufacturers to report information related to
payments and other transfers of value to physicians and other healthcare providers or marketing expenditures or drug pricing. In
addition, state and local laws may require the registration of pharmaceutical sales representatives. We may also be subject to state
and foreign laws governing the privacy and security of health information in certain circumstances, many of which differ from
each other in significant ways and often are not preempted by HIPAA, thus complicating compliance efforts.

The  shifting  commercial  compliance  environment  and  the  need  to  build  and  maintain  robust  systems  to  comply  with  different
compliance and/or reporting requirements in multiple jurisdictions increase the possibility that a healthcare company may violate
one or more of the requirements. If our operations are found to be in violation of any of such laws or any other governmental
regulations  that  apply  to  us,  we  may  be  subject  to  significant  penalties,  including,  without  limitation,  civil,  criminal  and
administrative penalties, damages, fines, disgorgement, additional reporting requirements and oversight if we become subject to a
corporate integrity agreement or similar agreement to resolve allegations of non-compliance with these laws, the curtailment or
restructuring  of  our  operations,  exclusion  from  participation  in  federal  and  state  healthcare  programs  and  individual
imprisonment, any of which could adversely affect our ability to operate our business and our financial results.

Healthcare Reform

In the United States and some foreign jurisdictions there have been, and we expect there will continue to be, several legislative
and  regulatory  changes  and  proposed  reforms  of  the  healthcare  system  to  contain  costs,  improve  quality,  and  expand  access  to
care.  For  example,  in  March  2010,  President  Obama  signed  into  law  the  Affordable  Care  Act,  which  among  other  things,
expanded coverage for the uninsured while at the same time containing overall healthcare costs, expanded and increased industry
rebates  for  drugs  covered  under  Medicaid  programs,  and  made  changes  to  the  coverage  requirements  under  the  Medicare
prescription drug benefit.

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There have been judicial, Congressional and executive branch challenges to certain aspects of the Affordable Care Act, and we
expect  there  will  be  additional  challenges  and  amendments  to  the  Affordable  Care  Act  in  the  future.  While  Congress  has  not
passed comprehensive repeal legislation, it has enacted laws that modify certain provisions of the Affordable Care Act such as
removing or delaying penalties, starting January 1, 2019, for not complying with the Affordable Care Act’s individual mandate to
carry health insurance, delaying the implementation of certain Affordable Care Act-mandated fees, and increasing the point-of-
sale discount that is owed by pharmaceutical manufacturers who participate in Medicare Part D. Additionally, on June 17, 2021
the U.S. Supreme Court dismissed a challenge on procedural grounds that argued the Affordable Care Act is unconstitutional in
its entirety because the “individual mandate” was repealed by Congress. . In addition, there have been a number of health reform
initiatives by the Biden administration that have impacted the Affordable Care Act.  For example, on August 16, 2022, President
Biden signed the Inflation Reduction Act of 2022, or the IRA, into law, which among other things, extends enhanced subsidies for
individuals  purchasing  health  insurance  coverage  in  Affordable  Care  Act  marketplaces  through  plan  year  2025.  The  IRA  also
eliminates  the  “donut  hole”  under  the  Medicare  Part  D  program  beginning  in  2025  by  significantly  lowering  the  beneficiary
maximum out-of-pocket cost through a newly established manufacturer discount program. It is possible that the Affordable Care
Act will be subject to judicial or Congressional challenges in the future. Accordingly, we continue to evaluate the effect that the
Affordable Care Act has on our business.

Other legislative changes have been proposed and adopted in the United States since the Affordable Care Act was enacted. For
example, the Budget Control Act of 2011 led to automatic reductions of Medicare payments to providers of up to 2% per fiscal
year. These reductions went into effect in April 2013 and, due to subsequent legislative amendments will remain in effect until
2032 unless additional Congressional action is taken. Under current legislation, the actual reduction in Medicare payments vary
from  1%  in  2022  to  up  to  4%  in  the  final  fiscal  year  of  this  sequester.  In  January  2013,  President  Obama  signed  into  law  the
American  Taxpayer  Relief  Act  of  2012,  which,  among  other  things,  further  reduced  Medicare  payments  to  several  providers.
Additionally, on March 11, 2021, President Biden signed the American Rescue Plan Act of 2021 into law, which eliminates the
statutory Medicaid drug rebate cap, currently set at 100% of a drug’s average manufacturer price, for single source and innovator
multiple source drugs, beginning January 1, 2024.

In addition, there has been heightened governmental scrutiny recently over the manner in which drug manufacturers set prices for
their  marketed  products,  which  have  resulted  in  several  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.  In  July
2021, the Biden administration released an executive order, “Promoting Competition in the American Economy,” with multiple
provisions aimed at prescription drugs. In response to Biden’s executive order, on September 9, 2021, the Department of Health
and Human Services, or HHS, released a Comprehensive Plan for Addressing High Drug Prices that outlines principles for drug
pricing reform and sets out a variety of potential legislative policies that Congress could pursue as well as potential administrative
actions  HHS  can  take  to  advance  these  principles.  Additionally,  the  IRA,  among  other  things,  (i)  directs  HHS  to  negotiate  the
price of certain high-expenditure, single-source drugs and biologics covered under Medicare, and subject drug manufacturers to
civil monetary penalties and a potential excise tax by offering a price that is not equal to or less than the negotiated “maximum
fair price” under the law, and (ii) imposes rebates under Medicare Part B and Medicare Part D to penalize price increases that
outpace inflation. The IRA permits HHS to implement many of these provisions through guidance, as opposed to regulation, for
the initial years. These provisions began to take effect progressively in fiscal year 2023. On August 29, 2023, HHS announced the
list  of  the  first  ten  drugs  that  will  be  subject  to  price  negotiations,  although  the  Medicare  drug  price  negotiation  program  is
currently subject to legal challenges. It is currently unclear how the IRA will be implemented but is likely to have a significant
impact  on  the  pharmaceutical  industry.  Further,  in  response  to  the  Biden  administration’s  October  2022  executive  order,  on
February  14,  2023,  HHS  released  a  report  outlining  three  new  models  for  testing  by  the  Centers  for  Medicare  and  Medicaid
Services Innovation Center which will be evaluated on their ability to lower the cost of drugs, promote accessibility, and improve
quality of care. It is unclear whether the models will be utilized in any health reform measures in the future. In the coming years,
additional  legislative  and  regulatory  changes  could  be  made  to  governmental  health  programs  that  could  significantly  impact
pharmaceutical  companies  and  the  success  of  our  product  candidates.  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.  The
Affordable Care Act, the IRA, as well as other federal, state

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and foreign healthcare reform measures that have been and may be adopted in the future, could harm our future revenues.

International Regulation

In addition to regulations in the United States, foreign regulations also govern clinical trials, commercial sales and distribution of
product  candidates  within  their  jurisdiction.  The  regulatory  approval  process  varies  from  country  to  country  and  the  time  to
approval may be longer or shorter than that required for FDA approval. In the European Union, the approval of a biosimilar for
marketing is based on an opinion issued by the European Medicines Agency and a decision issued by the European Commission.
However,  substitution  of  a  biosimilar  for  the  innovator  is  a  decision  that  is  made  at  the  local  (national)  level  on  a  country-by-
country  basis.  Additionally,  a  number  of  European  countries  do  not  permit  the  automatic  substitution  of  biosimilars  for  the
reference product. Many countries also have published their own legislation outlining a regulatory pathway for the development
and approval of biosimilars. In some cases, countries have either adopted European guidance or are following guidance issued by
the  World  Health  Organization.  Although  similarities  are  apparent  across  these  various  regulatory  guidance,  there  is  also  the
potential for additional country-specific requirements.

Pharmaceutical Coverage, Pricing and Reimbursement

In the United States and other countries, sales of any products for which we receive regulatory approval for commercial sale will
depend in part on the availability of coverage and the adequacy of reimbursement from third-party payors, including government
health administrative authorities, managed care organizations, private health insurers and other organizations. Third-party payors
are increasingly examining the medical necessity and cost effectiveness of drug products and services in addition to safety and
efficacy and, accordingly, significant uncertainty exists as to the reimbursement status of newly drug products. A payor’s decision
to provide coverage for a drug product does not imply that an adequate reimbursement rate will be approved. Further, there is no
uniform  policy  for  coverage  and  reimbursement  in  the  United  States.  Third-party  payors  often  rely  upon  Medicare  coverage
policy and payment limitations in setting their own reimbursement rates, but also have their own methods and approval process
apart from Medicare determinations. As such, 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. Adequate third-party reimbursement may not be available to
enable  us  to  realize  an  appropriate  return  on  our  investment  in  product  development.  Obtaining  and  maintaining  adequate
reimbursement  for  our  product  candidates,  once  approved,  may  be  difficult.  We  may  be  required  to  conduct  expensive
pharmacoeconomic studies to justify coverage and reimbursement or the level of reimbursement compared to existing approved
biologics and other therapies. There may be significant delays in obtaining coverage and reimbursement for newly approved drugs
in the United States, and coverage may be more limited than the indications for which the product is approved by the FDA or
similar  regulatory  authorities  outside  the  United  States.  In  addition,  the  U.S.  government,  state  legislatures  and  foreign
governments  have  continued  implementing  cost-containment  programs,  including  price  controls,  restrictions  on  coverage  and
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 our net revenue
and results. Decreases in third-party reimbursement for our product candidates or a decision by a third-party payor to not cover
our product candidates could reduce physician utilization of our products and have a material adverse effect on our sales, results
of operations and financial condition.

Employees and Human Capital Resources

As of September 30, 2023, we had 24 full-time employees, seven of whom were primarily engaged in research and development
activities  and  five  of  whom  have  a  Ph.D.  degree.  None  of  our  employees  are  represented  by  a  labor  union  or  covered  by  a
collective bargaining agreement.

Our human capital resources objectives include, as applicable, identifying, recruiting, retaining, incentivizing and integrating our
existing and new employees, advisors and consultants. The principal purposes of our equity and cash incentive plans are to attract,
retain  and  reward  personnel  through  the  granting  of  stock-based  and  cash-based  compensation  awards,  in  order  to  increase
stockholder  value  and  the  success  of  our  company  by  motivating  such  individuals  to  perform  to  the  best  of  their  abilities  and
achieve our objectives.

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Corporate Information

We  initially  incorporated  in  January  2010  in  New  Jersey  as  Oncobiologics,  Inc.,  and  in  October  2015,  we  reincorporated  in
Delaware by merging with and into a Delaware corporation. In November 2018, we changed our name to Outlook Therapeutics,
Inc.  Our  headquarters  are  located  at  485  Route  1  South,  Building  F  Suite  320,  Iselin,  New  Jersey,  08830,  and  our  telephone
number at that location is (609) 619-3990. Our website address is www.outlooktherapeutics.com. The information contained on,
or that can be accessed through, our website is not part of, and is not incorporated by reference into this Annual Report on Form
10-K.

Item 1A. Risk Factors

You should consider carefully the risks and uncertainties described below, together with all of the other information in this Annual
Report  on  Form  10-K.  If  any  of  the  following  risks  are  realized,  our  business,  financial  condition,  results  of  operations  and
prospects  could  be  adversely  affected.  The  risks  described  below  are  not  the  only  risks  facing  our  company.  Risks  and
uncertainties  not  currently  known  to  us  or  that  we  currently  deem  to  be  immaterial  also  may  adversely  affect  our  business,
financial condition, results of operations and/or prospects.

Risks Related to Our Financial Condition and Capital Requirements

We  have  incurred  significant  losses  and  negative  cash  flows  from  operations  since  our  inception  and  expect  to  continue  to
incur significant losses and negative cash flows from operations for at least the next 12 months.

We are a clinical stage biopharmaceutical company and we have incurred net losses in each year since our inception in January 5,
2010, including net losses of $59.0 million and $66.1 million for the years ended September 30, 2023 and 2022, respectively.

We  have  devoted  substantially  all  of  our  financial  resources  to  identify,  develop  and  manufacture  our  product  candidates,
including  conducting,  among  other  things,  analytical  characterization,  process  development  and  manufacture,  formulation  and
clinical  trials,  regulatory  filing  and  communication  activities  and  providing  general  and  administrative  support  for  these
operations. To date, none of our product candidates have been approved for sale and we have financed our operations primarily
through the sale of equity securities and debt financings, as well as to a limited degree, payments under our co-development and
license agreements. The amount of our future net losses will depend, in part, on our ability to generate revenue from product sales,
the rate of our future expenditures and our ability to obtain funding through equity or debt financing or our ability to enter into
and receive funding under strategic licensing or co-development collaborations.

We expect to continue to incur significant expenses and operating losses for at least the next 12 months. We anticipate that our
expenses may increase substantially if and as we:

● conduct an additional clinical trial of ONS-5010 for the treatment of wet AMD, as required by the FDA;

● prepare to launch and market ONS-5010 (LYTENAVA (bevacizumab-vikg)), if approved;

● continue the clinical development of ONS-5010;

● advance ONS-5010 into additional clinical trials;

● change  or  add  contract  manufacturing  providers,  clinical  research  service  providers,  testing  laboratories,  device

suppliers, legal service providers or other vendors or suppliers;

● seek  regulatory  and  marketing  approvals  for  ONS-5010  in  the  United  States  and  other  markets  if  we  successfully

complete clinical trials;

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● establish  a  sales,  marketing  and  distribution  infrastructure  to  commercialize  any  products  for  which  we  may  obtain

marketing approval and for which we retain such rights;

● seek to identify, assess, acquire or develop other product candidates that may be complementary to ONS-5010;

● make upfront, milestone, royalty or other payments under any license agreements;

● seek to create, maintain, protect and expand our intellectual property portfolio;

● engage in litigation, including the pending securities class action lawsuit, as well as any other potential litigation;

● seek to attract and retain skilled personnel;

● create additional infrastructure to support our operations as a public company and any future commercialization efforts;

and

● experience  any  delays  or  encounter  issues  with  any  of  the  above,  including  but  not  limited  to  failed  clinical  trials,
conflicting results, safety issues or regulatory challenges that may require longer follow-up of existing studies, additional
major studies or additional supportive studies in order to pursue marketing approval.

Our failure to become and remain profitable would decrease our value and could impair our ability to raise capital, maintain our
research and development efforts, expand our business or continue our operations. A decline in our value could also cause you to
lose all or part of your investment.

We have never generated any revenue from product sales and may never be profitable.

We have no products approved for commercialization and have never generated any revenue from product sales. Our ability to
generate revenue and achieve profitability depends on our ability, alone or with strategic collaboration partners, to successfully
complete the development of, and obtain the regulatory and marketing approvals necessary to commercialize, ONS-5010 for the
treatment of wet AMD, and our other targeted indications, and as appropriate, any of our other product candidates. We currently
estimate that we could potentially begin generating revenue from product sales as early as late 2025, but this depends heavily on
our success in many areas, including but not limited to:

● completing clinical development of ONS-5010 for the treatment of wet AMD and the other targeted indications, and any

other product candidates we may develop in the future;

● obtaining  regulatory  and  marketing  approvals  for  ONS-5010  and  any  other  product  candidates  for  which  we  or  our

partners complete clinical trials;

● retaining  our  manufacturing  partner  for  ONS-5010  and  any  approved  product  candidates  to  support  clinical

development, regulatory requirements and the market demand for any such approved product candidates;

● launching  and  commercializing  ONS-5010  and  any  other  product  candidates  for  which  we  or  our  partners  obtain

regulatory and marketing approval;

● obtaining third-party coverage and adequate reimbursements for our products;

● obtaining  market  acceptance  of  ONS-5010  and  any  other  product  candidates  for  which  we  obtain  regulatory  and

marketing approval as viable treatment options;

● negotiating favorable terms in any collaboration, licensing or other arrangements into which we may enter;

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● maintaining, protecting and expanding our portfolio of intellectual property rights, including patents, trade secrets and

know-how; and

● attracting, hiring and retaining qualified personnel.

Even  if  ONS-5010  or  one  or  more  of  our  other  product  candidates  is  approved  for  commercialization,  we  anticipate  incurring
significant costs to commercialize any such product. Our expenses could increase beyond our expectations if we are required by
the  FDA,  the  EMA,  other  regulatory  agencies,  domestic  or  foreign,  or  by  any  unfavorable  outcomes  in  intellectual  property
litigation  filed  against  us,  to  change  our  manufacturing  processes  or  assays  or  to  perform  clinical,  preclinical  or  other  types  of
studies  in  addition  to  those  that  we  currently  anticipate.  In  cases  where  we  are  successful  in  obtaining  regulatory  approvals  to
market one or more of our product candidates, our revenue will be dependent, in part, upon:

● the size of the markets in the territories for which we gain regulatory approval;

● the number of competitors in such markets;

● the market acceptance of our products;

● the accepted price for the product;

● the ability to obtain coverage and adequate reimbursement for the product;

● the quality and performance of our products, including the relative safety and efficacy; and

● whether we own, or have partnered, the commercial rights for that territory.

If the market for ONS-5010 or any other product candidates we may develop in the future, or our share of that market, is not as
large  as  we  expect,  the  number  of  indications  approved  by  regulatory  authorities  is  narrower  than  we  expect  or  the  target
population for treatment is narrowed by competition, physician choice or treatment guidelines, we may not generate significant
revenue  from  sales  of  such  products  to  become  profitable.  If  we  are  unable  to  successfully  complete  development  and  obtain
regulatory approval for ONS-5010, our business will be harmed.

There  is  substantial  doubt  about  our  ability  to  continue  as  a  going  concern.  We  will  need  to  raise  substantial  additional
funding to complete the development of ONS-5010 (LYTENAVA (bevacizumab-vikg)) and support our operations until we are
able  to  generate  sufficient  revenue.  This  additional  funding  may  not  be  available  on  acceptable  terms  or  at  all.  Failure  to
obtain this necessary capital when needed may force us to delay, limit or terminate our product development efforts or other
operations.

Developing  product  candidates  is  an  expensive,  risky  and  lengthy  process.  We  are  currently  advancing  ONS-5010  through
additional clinical development and the regulatory approval process. Our expenses may increase in connection with our ongoing
activities, particularly as we continue the research and development of, continue and initiate clinical trials of, and seek marketing
approval for, ONS-5010.

As of September 30, 2023, our cash and cash equivalents balance was $23.4 million. We believe our current cash resources are
sufficient  to  fund  our  operations  through  June  2024  without  giving  effect  to  the  costs  associated  with  initiating  the  planned
NORSE EIGHT clinical trial and excluding repayment of our outstanding convertible promissory note. We are currently assessing
the costs to conduct NORSE EIGHT and will need to secure additional funding to complete the study. On December 22, 2022, we
entered into a Securities Purchase Agreement and issued an unsecured convertible promissory note with a face amount of $31.8
million, or the December 2022 Note, to Streeterville Capital, LLC, or the Lender. In December 2023, the Lender agreed to extend
the maturity of the December 2022 Note from January 1, 2024 until April 1, 2024 to provide us time to negotiate the terms to
further extend the maturity of the December 2022 Note. However, there can be no assurance that we will be successful in further
extending the maturity date. The terms of a further extension

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could include additional interest or other fees, or a change in the conversion price that could increase the number of shares that
need  to  be  issued  to  satisfy  a  conversion  of  the  December  2022  Note.  If  we  are  unable  to  further  extend  the  maturity  of  the
December 2022 Note and cannot repay the December 2022 Note at maturity, that would constitute an event of default under the
December 2022 Note. See “Raising additional capital, including modifications to our existing convertible securities, may cause
dilution  to  our  securityholders,  restrict  our  operations  or  require  us  to  relinquish  rights  to  our  technologies  and  product
candidates” for additional information on the effects of an event of default under the terms of the December 2022 Note.

Because our cash and cash equivalents will not be adequate to fund our currently planned operations through at least the next 12
months from the date the consolidated financial statements in this Annual Report on Form 10-K are issued, there is substantial
doubt about our ability to continue as a going concern. We will require substantial additional capital to continue to operate as a
going concern. Although we continue to pursue discussions with additional potential strategic partners for ONS-5010 outside of
the United States, there is no guarantee that we will be successful in reaching any such agreement, nor that such agreement, if
successful, will cover the anticipated commercialization costs for ONS-5010. Our operating plan may also change as a result of
many factors currently unknown to us, and we may need to seek additional funds sooner than planned, through public or private
equity or debt financings, third-party funding, marketing and distribution arrangements, as well as through other collaborations,
strategic alliances and licensing arrangements, or a combination of these approaches. Even if we believe we have sufficient funds
for our current or future operating plans, we may seek additional capital if market conditions are favorable or if we have specific
strategic considerations.

Any additional fundraising efforts may divert our management from their day-to-day activities, which may adversely affect our
ability  to  develop  and  commercialize  our  product  candidates.  In  addition,  we  cannot  guarantee  that  future  financing  will  be
available  in  sufficient  amounts  or  on  terms  acceptable  to  us,  if  at  all.  We  may  experience  difficulties  in  accessing  the  capital
markets due to external factors beyond our control, such as volatility in the equity markets for emerging biotechnology companies
and  general  economic  and  market  conditions  both  in  the  United  States  and  abroad.  For  example,  our  ability  to  raise  additional
capital  may  be  adversely  impacted  by  global  economic  conditions  and  disruptions  to  and  volatility  in  the  credit  and  financial
markets in the United States and worldwide, such as has been experienced recently due in part to, among other things, the impacts
of inflation, ongoing overseas conflict, and disruptions in access to bank deposits and lending commitments due to bank failure.
We cannot be certain that we will be able to obtain financing on terms acceptable to us, or at all. Our failure to obtain adequate
and  timely  funding  will  adversely  affect  our  business  and  our  ability  to  develop  our  technology  and  products  candidates.
Moreover, the terms of any financing may negatively impact the holdings or the rights of our stockholders, and the issuance of
additional securities, whether equity or debt, by us or the possibility of such issuance may cause the market price of our securities
to decline. The incurrence of indebtedness could result in increased fixed payment obligations, and we may be required to agree to
certain restrictive covenants, such as limitations on our ability to incur additional debt, limitations on our ability to acquire, sell or
license intellectual property rights and other operating restrictions that could adversely impact our ability to conduct our business.
We may be required to relinquish rights to some of our technologies or product candidates or otherwise agree to terms unfavorable
to  us,  in  order  to  obtain  necessary  funding,  any  of  which  may  harm  our  business,  operating  results  and  prospects.  Even  if  we
believe we have sufficient funds for our current or future operating plans, we may seek additional capital if market conditions are
favorable  or  for  specific  strategic  considerations.  If  we  are  unable  to  obtain  funding  on  a  timely  basis,  we  may  be  required  to
significantly  curtail,  delay  or  discontinue  one  or  more  of  our  development  programs  or  the  commercialization  of  any  product
candidates.  We  may  also  be  unable  to  expand  our  operations  or  otherwise  capitalize  on  our  business  opportunities,  as  desired,
which could harm our business, financial condition and results of operations.

Raising  additional  capital,  including  modifications  to  our  existing  convertible  securities,  may  cause  dilution  to  our
securityholders, restrict our operations or require us to relinquish rights to our technologies or product candidates.

Until  such  time,  if  ever,  as  we  can  generate  sufficient  product  revenues,  we  expect  to  finance  our  cash  needs  through  a
combination of equity and debt financings, as well as selectively continuing to enter into collaborations, strategic alliances and
licensing arrangements. We do not currently have any committed external source of funding. To the extent that we raise additional
capital  through  the  sale  of  equity  or  convertible  debt  securities,  your  ownership  interest  will  be  diluted,  and  the  terms  of  these
securities may include liquidation or other preferences that adversely affect your rights as a securityholder.

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In December 2022, we issued the December 2022 Note to the Lender. Under the December 2022 Note, upon the occurrence of
certain  events  described  therein,  including,  among  others,  the  Company’s  failure  to  pay  amounts  due  and  payable  under  the
December  2022  Note,  events  of  insolvency  or  bankruptcy,  failure  to  observe  covenants  contained  in  the  Securities  Purchase
Agreement and the December 2022 Note, breaches of representations and warranties in the Securities Purchase Agreement, and
the occurrence of certain transactions without the Lender’s consent (each such event, a Trigger Event), the Lender shall have the
right,  subject  to  certain  exceptions,  to  increase  the  balance  of  the  December  2022  Note  by  10%  for  a  Major  Trigger  Event  (as
defined  in  the  December  2022  Note)  and  5%  for  a  Minor  Trigger  Event  (as  defined  in  the  December  2022  Note).  If  a  Trigger
Event is not cured within ten (10) trading days of written notice thereof from the Lender, it will result in an event of default (such
event,  an  Event  of  Default).  Following  an  Event  of  Default,  the  Lender  may  accelerate  the  December  2022  Note  such  that  all
amounts thereunder become immediately due and payable, and interest shall accrue at a rate of 22% annually until paid. Under the
December 2022 Note, “Conversion Price” means, prior to a Major Trigger Event, $2.00 per share (subject to adjustment for stock
splits and stock combinations), and following a Major Trigger Event, the lesser of (i) $2.00 per share (subject to adjustment for
stock splits and stock combinations), and (ii) 90% multiplied by the lowest closing bid price of the Company’s common stock in
the three trading days prior to the date on which the conversion notice is delivered. If the Conversion Price is below $0.1756 per
share, the Company will be required to satisfy a conversion notice from the Lender in cash. Subject to certain exceptions, while
the December 2022 Note is outstanding, the Lender will have a consent right on any future variable rate transactions or any debt
and a 10% participation right in any future debt or equity financings. In December 2023, we amended the December 2022 Note to
change the maturity date of the December 2022 Note to April 1, 2024 to allow time to negotiate the terms to further extend the
maturity  of  the  December  2022  Note.  However,  there  can  be  no  assurance  that  we  will  be  successful  in  further  extending  the
maturity date. The terms of a further extension could include additional interest or other fees, or a change in the conversion price
that could increase the number of shares that need to be issued to satisfy a conversion of the December 2022 Note.

Additional 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, and may be secured by all
or a portion of our assets. If we secure development funds for ONS-5010 or any future product candidate through entering into
collaborations,  strategic  alliances  or  licensing  arrangements  with  third  parties,  we  may  have  to  relinquish  additional  valuable
rights to our technologies, future revenue streams, research programs or product candidates or to grant licenses on terms that may
not  be  favorable  to  us.  If  we  are  unable  to  raise  additional  funds  when  needed,  we  may  be  required  to  delay,  limit,  reduce  or
terminate our product development or future commercialization efforts or grant rights to develop and market product candidates
that  we  would  otherwise  prefer  to  develop  and  market  ourselves,  terminate  product  development  or  future  commercialization
efforts or to cease operations altogether.

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Risks Related to the Discovery and Development of Our Product Candidates

We  are  highly  dependent  on  the  success  of  ONS-5010,  our  only  product  candidate  in  active  development,  and  if  ONS-5010
does not successfully receive regulatory approval, or is not successfully commercialized, our business may be harmed.

We currently have no products that are approved for commercial sale and may never be able to develop marketable products. We
expect that a substantial portion of our efforts and expenditures in the foreseeable future will be devoted to the advancement of
ONS-5010, our only product candidate in active development, through clinical trials and the regulatory approval process, and we
also expect that we will need to devote significant effort to the commercialization of ONS-5010 following regulatory approval, if
received. We cannot assure you that we will be able to successfully obtain regulatory approval and develop sufficient commercial
capabilities  for  ONS-5010  if  and  when  necessary.  Accordingly,  our  business  currently  depends  heavily  on  the  successful
regulatory approval and commercialization of ONS-5010.

We  cannot  be  certain  that  ONS-5010  will  receive  regulatory  approval  or  be  successfully  commercialized  even  if  we  receive
regulatory  approval  in  our  targeted  markets.  The  research,  testing,  manufacturing,  labeling,  approval,  sale,  marketing  and
distribution of products are, and will remain, subject to extensive regulation by the FDA and other regulatory authorities in the
United States and other countries that each have differing regulations. We are not permitted to market ONS-5010 in the United
States  until  we  receive  approval  from  the  FDA,  or  in  any  foreign  country  until  we  receive  the  requisite  approvals  from  the
appropriate authorities in such countries for marketing authorization.

Obtaining  approval  from  the  FDA  or  similar  regulatory  approval  is  an  extensive,  lengthy,  expensive  and  inherently  uncertain
process, and the FDA or other foreign regulatory authorities may delay, limit or deny approval of ONS-5010 for many reasons,
including:

● we may not be able to demonstrate that ONS-5010 is effective as a treatment for any of our currently targeted indications

to the satisfaction of the FDA or other relevant regulatory authorities;

● the  relevant  regulatory  authorities  may  require  additional  pre-approval  studies  or  clinical  trials,  which  would  increase

our costs and prolong our development timelines;

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

relevant regulatory authorities for marketing approval;

● the FDA or other relevant regulatory authorities may disagree with the number, design, size, conduct or implementation

of our clinical trials;

● the FDA or other relevant regulatory authorities may not find the data from nonclinical studies or clinical trials sufficient

to demonstrate that the clinical and other benefits of these products outweigh their safety risks;

● the FDA or other relevant regulatory authorities may disagree with our interpretation of data or significance of results
from the nonclinical studies and clinical trials of ONS-5010 and any future product candidate, or may require that we
conduct additional trials;

● the FDA or other relevant regulatory authorities may require development of a risk evaluation and mitigation strategy, or

REMS, or its equivalent, as a condition of approval;

● the FDA or other relevant regulatory authorities may require additional post-marketing studies, which would be costly;

● the FDA or other relevant regulatory authorities may identify deficiencies in the manufacturing processes or facilities of

our third-party manufacturers; or

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● the FDA or other relevant regulatory authorities may change their approval policies or adopt new regulations.

There  can  be  no  assurance  that  BLA  or  MAA  of  ONS-5010  for  wet  AMD,  or  planned  future,  clinical  trials  for  other  retina
indications, will ultimately meet the requirements sufficient for us to receive regulatory approval.  For example, in May 2022, we
voluntarily withdrew our BLA to provide additional information requested by the FDA. We re-submitted the BLA to the FDA for
ONS-5010 on August 30, 2022. On August 29, 2023, we received a CRL in which the FDA concluded it could not approve the
BLA during this review cycle due to several CMC issues, open observations from pre-approval manufacturing inspections, and a
lack  of  substantial  evidence.  At  subsequent  Type  A  meetings  with  the  FDA,  we  learned  that  the  FDA  requires  the  successful
completion of an additional adequate and well-controlled clinical trial evaluating ONS-5010, as well as additional requested CMC
data  indicated  in  the  CRL  to  approve  ONS-5010  for  use  in  wet  AMD.  There  can  be  no  assurance  that  we  will  successfully
complete NORSE EIGHT and/or otherwise address the deficiencies identified in the CRL to the satisfaction of the FDA.

Due  to  our  limited  resources  and  access  to  capital,  we  have,  and  will  continue  to  need  to,  prioritize  development  of  certain
product candidates; and these decisions may prove to have been wrong and may harm our business.

Because  we  have  limited  resources  and  access  to  capital  to  fund  our  operations,  we  must  decide  which  product  candidates  to
pursue and the amount of resources to allocate to each. We are currently focusing only on one active development program, ONS-
5010, and are no longer actively developing ONS-3010, ONS-1045 or the other biosimilar product candidates in our pipeline. We
currently  do  not  intend  to  actively  develop  such  biosimilar  product  candidates.  Our  decisions  concerning  the  allocation  of
research,  collaboration,  management  and  financial  resources  toward  particular  product  candidates  or  therapeutic  areas  may  not
lead to the development of viable commercial products and may divert resources away from better opportunities. Similarly, our
potential decisions to delay, terminate or collaborate with third parties in respect to certain product development programs may
also prove not to be optimal and could cause us to miss valuable opportunities. If we make incorrect determinations regarding the
market potential of our product candidates or misread trends in the pharmaceutical industry, our business, financial condition and
results of operations could be harmed.

Clinical drug development is a lengthy and expensive process and we may encounter substantial delays in our clinical trials or
may fail to demonstrate safety and efficacy to the satisfaction of applicable regulatory authorities.

ONS-5010, our only product candidate in active development, will require an additional adequate and well-controlled clinical trial
evaluating ONS-5010, as well as additional requested CMC data indicated in the CRL, before we are able to re-submit a BLA for
approval of ONS-5010 to treat wet AMD and extensive additional clinical testing before we are prepared to submit an application
for regulatory approval for other indications. Before obtaining marketing approval from regulatory authorities for the sale of our
product candidates, we and any collaboration partners must conduct clinical trials to demonstrate the safety and efficacy of the
product candidates in humans.

We cannot guarantee that any future clinical trials will be conducted as planned or completed on schedule, if at all. For example,
enrollment  in  the  NORSE  ONE  and  NORSE  TWO  studies  was  delayed  from  our  original  expectations.  We  could  experience
similar  enrollment  delays  in  the  remaining  NORSE  trials  (FOUR,  FIVE,  SIX,  SEVEN  and  EIGHT)  once  they  are  initiated.  A
failure of one or more clinical trials can occur at any stage of testing, and our future clinical trials may not be successful. Events
that may prevent successful or timely completion of clinical development include but are not limited to:

● inability to generate sufficient preclinical, toxicology or other in vivo or in vitro data to support the initiation of human

clinical trials;

● delays in reaching a consensus with regulatory agencies on study design;

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

● delays in obtaining required IRB approval at each clinical trial site;

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● imposition  of  a  clinical  hold  by  regulatory  agencies,  after  review  of  an  IND,  application  or  amendment  or  equivalent
filing,  or  an  inspection  of  our  clinical  trial  operations  or  trial  sites,  or  as  a  result  of  adverse  events  reported  during  a
clinical trial;

● further delays in recruiting suitable patients to participate in our clinical trials;

● difficulty collaborating with patient groups and investigators;

● failure by our CROs, other third parties or us to adhere to clinical trial requirements;

● failure to perform in accordance with the FDA’s good clinical practice, or GCP, requirements or applicable regulatory

guidelines in other countries;

● delays in having subjects complete participation in a study or return for post-treatment follow-up, or subjects dropping

out of a study;

● occurrence of adverse events associated with the product candidate that are viewed to outweigh its potential benefits;

● changes in regulatory requirements and guidance that require amending or submitting new clinical protocols;

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

● clinical trials of our product candidates producing negative or inconclusive results, which may result in us deciding or

regulators requiring us to conduct additional clinical trials or abandon product development programs; and

● delays  in  manufacturing,  testing,  releasing,  validating  or  importing/exporting  and/or  distributing  sufficient  stable

quantities of our product candidates for use in clinical trials or the inability to do any of the foregoing.

Any inability to successfully complete preclinical studies and clinical development could result in additional costs to us or impair
our ability to generate revenue. In addition, if we make manufacturing or formulation changes to our product candidates, we may
need to conduct additional clinical trials to bridge our modified product candidates to earlier versions.

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The  results  of  previous  clinical  trials  may  not  be  predictive  of  future  results,  and  the  results  of  our  current  and  planned
clinical trials may not satisfy the requirements of the FDA, EMA or other foreign regulatory agencies.

Clinical failure can occur at any stage of clinical development. Clinical trials may produce negative or inconclusive results, and
we  or  any  of  our  current  and  future  collaborators  may  decide,  or  regulators  may  require  us,  to  conduct  additional  clinical  or
preclinical  testing.  We  will  be  required  to  demonstrate  with  substantial  evidence  through  well  controlled  clinical  trials  that  our
product candidates are as safe and effective for use in a specific patient population before we can seek regulatory approvals for
their commercial sale. Success in early clinical trials does not mean that future larger registration clinical trials will be successful
because product candidates in later-stage clinical trials may fail to demonstrate equivalent safety and efficacy to the satisfaction of
the FDA, EMA and other foreign regulatory agencies despite having progressed through initial clinical trials. Product candidates
that  have  shown  promising  results  in  early  clinical  trials  may  still  fail  in  subsequent  confirmatory  clinical  trials.  Similarly,  the
outcome  of  preclinical  testing  and  early  clinical  trials  may  not  be  predictive  of  the  success  of  later  clinical  trials,  and  interim
results of a clinical trial do not necessarily predict final results. A number of companies in the pharmaceutical industry, including
those with greater resources and experience than we have, have suffered significant setbacks in advanced clinical trials, even after
obtaining promising results in earlier clinical trials.

In  addition,  the  design  of  a  clinical  trial  can  determine  whether  its  results  will  support  approval  of  a  product  and  flaws  in  the
design  of  a  clinical  trial  may  not  become  apparent  until  the  clinical  trial  is  well  advanced.  We  may  be  unable  to  design  and
execute a clinical trial to support regulatory approval. In some instances, there can be significant variability in safety or efficacy
results between different trials of the same product candidate due to numerous factors, including but not limited to changes in trial
protocols, differences in size and type of the patient populations, adherence to the dosing regimen and the rate of dropout among
clinical trial participants.

Further,  our  product  candidates  may  not  be  approved  even  if  they  achieve  their  primary  endpoints  in  Phase  3  clinical  trials  or
registration trials. The FDA, EMA and other foreign regulatory agencies may disagree with our trial design and our interpretation
of data from preclinical studies and clinical trials. In addition, any of these regulatory authorities may change the requirements for
the approval of a product candidate even after reviewing and providing comments or advice on a protocol for a Phase 3 clinical
trial that has the potential to result in FDA or other agencies’ approval. For example, in May 2022, we voluntarily withdrew our
BLA to provide additional information requested by the FDA. We re-submitted the BLA to the FDA for ONS-5010 on August 30,
2022. On August 29, 2023, we received a CRL in which the FDA concluded it could not approve the BLA during this review
cycle  due  to  several  CMC  issues,  open  observations  from  pre-approval  manufacturing  inspections,  and  a  lack  of  substantial
evidence.  At  subsequent  Type  A  meetings  with  the  FDA,  we  learned  that  the  FDA  requires  the  successful  completion  of  an
additional adequate and well-controlled clinical trial evaluating ONS-5010, as well as additional requested CMC data indicated in
the  CRL  to  approve  ONS-5010  for  use  in  wet  AMD.  However,  even  if  we  reach  agreement,  a  SPA  with  FDA  only  indicates
concurrence with critical trial design concepts; it does not imply that FDA has reviewed, or concurs with, protocol details that do
not affect approvability. Moreover, the presence of a SPA agreement does not guarantee that a marketing application will be filed
or approved, even if the trial is conducted in accordance with the protocol.

We initially intend to seek approval for ONS-5010 for the treatment of wet AMD. Any of the regulatory authorities may approve a
product  candidate  for  fewer  indications  than  we  request  or  may  grant  approval  contingent  on  the  performance  of  costly  post-
marketing clinical trials.

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

As  with  most  pharmaceutical  products,  use  of  our  product  candidates  could  be  associated  with  side  effects  or  adverse  events,
which can vary in severity and frequency. Side effects or adverse events associated with the use of our product candidates may be
observed  at  any  time,  including  in  clinical  trials  or  when  a  product  is  commercialized.  Undesirable  side  effects  caused  by  our
product  candidates  could  cause  us  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 foreign authorities. Results of our trials could
reveal a high and unacceptable severity and prevalence of side effects, toxicity or

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other safety issues, and could require us to perform additional studies or halt development or sale of these product candidates or
expose us to product liability lawsuits that will harm our business. In such an event, we may be required by regulatory agencies to
conduct additional animal or human studies regarding the safety and efficacy of our product candidates that we have not planned
or anticipated or our studies could be suspended or terminated, and the FDA or comparable foreign regulatory authorities could
order  us  to  cease  further  development  of  or  deny  or  withdraw  approval  of  our  product  candidates  for  any  or  all  targeted
indications.  There  can  be  no  assurance  that  we  will  resolve  any  issues  related  to  any  product-related  adverse  events  to  the
satisfaction of the FDA or any other regulatory agency in a timely manner, if ever, which could harm our business, prospects and
financial condition.

Additionally,  product  quality  characteristics  have  been  shown  to  be  sensitive  to  changes  in  process  conditions,  manufacturing
techniques, equipment or sites and other related considerations, and as such, any manufacturing process changes we implement
prior to or after regulatory approval could impact product safety.

Additionally, if one or more of our product candidates receives marketing approval, and we or others later identify undesirable
side  effects  caused  by  such  products,  a  number  of  potentially  significant  negative  consequences  could  result,  including  but  not
limited to:

● regulatory authorities may withdraw approvals of such product;

● regulatory authorities may require additional warnings on the label;

● we  may  be  required  to  create  a  REMS  plan,  which  could  include  a  medication  guide  outlining  the  risks  of  such  side
effects for distribution to patients, a communication plan for healthcare providers and/or other elements to assure safe
use;

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

● our reputation may suffer.

Any  of  these  events  could  prevent  us  from  achieving  or  maintaining  market  acceptance  of  the  particular  product  candidate,  if
approved, and could significantly harm our business, results of operations and prospects.

If we receive approval, regulatory agencies including the FDA, EMA and other foreign regulatory agency regulations require that
we  report  certain  information  about  adverse  medical  events  if  those  products  may  have  caused  or  contributed  to  those  adverse
events. The timing of our obligation to report would be triggered by the date we become aware of the adverse event as well as the
nature of the event. We may fail to report adverse events we become aware of within the prescribed timeframe. We may also fail
to appreciate that we have become aware of a reportable adverse event, especially if it is not reported to us as an adverse event or
if it is an adverse event that is unexpected or removed in time from the use of our products. If we fail to comply with our reporting
obligations,  the  FDA,  EMA  or  other  foreign  regulatory  agencies  could  take  action  including  but  not  limited  to  criminal
prosecution,  the  imposition  of  civil  monetary  penalties,  seizure  of  our  products  or  delay  in  approval  or  clearance  of  future
products.

If  product  liability  lawsuits  are  brought  against  us,  we  may  incur  substantial  liabilities  and  may  be  required  to  limit
commercialization of our current or future product candidates, and our existing insurance coverage may not be sufficient to
satisfy any liability that may arise.

Drug-related side effects could affect patient recruitment for clinical trials, the ability of enrolled patients to complete our studies
or result in potential product liability claims. We currently carry product liability insurance in the amount of $10.0 million per
product candidate and we are required to maintain product liability insurance pursuant to certain of our license agreements. We
may not be able to maintain insurance coverage at a reasonable cost or in sufficient amounts to protect us against losses due to
liability.  A  successful  product  liability  claim  or  series  of  claims  brought  against  us  could  negatively  impact  our  results  of
operations and business. In addition, regardless of merit or eventual outcome, product liability claims

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may  result  in  impairment  of  our  business  reputation,  withdrawal  of  clinical  trial  participants,  costs  due  to  related  litigation,
distraction of management’s attention from our primary business, initiation of investigations by regulators, substantial monetary
awards to patients or other claimants, the inability to commercialize our product candidates and decreased demand for our product
candidates, if approved for commercial sale. Furthermore, we may also not be able to take advantage of limitations on product
liability lawsuits that apply to generic drug products, which could increase our exposure to liability for products deemed to be
dangerous or defective.

Failure to obtain regulatory approval in any targeted jurisdiction would prevent us from marketing our products to a larger
patient population and reduce our commercial opportunities.

Neither we nor any collaboration partners have initiated marketing efforts in any jurisdiction. In order to market our products in
Europe, the United States and other jurisdictions, we and any collaboration partners must obtain separate regulatory approvals and
comply with numerous and varying regulatory requirements. The EMA is responsible for the regulation and recommendation for
approval  of  human  medicines  in  the  E.U.  This  procedure  results  in  a  single  marketing  authorization  that  is  valid  in  all  E.U.
countries,  as  well  as  in  Iceland,  Liechtenstein  and  Norway.  The  time  required  to  obtain  approval  abroad  may  differ  from  that
required to obtain FDA approval. The foreign regulatory approval process may include all of the risks associated with obtaining
FDA  approval  and  we  may  not  obtain  foreign  regulatory  approvals  on  a  timely  basis,  if  at  all.  Approval  by  the  FDA  does  not
ensure  approval  by  regulatory  authorities  in  other  countries,  and  approval  by  one  foreign  regulatory  authority  does  not  ensure
approval by regulatory authorities in other foreign countries or by the FDA. We or any collaboration partners may not be able to
file for regulatory approvals and may not receive necessary approvals to commercialize our products within Europe, the United
States  or  in  other  jurisdictions.  Failure  to  obtain  these  approvals  would  harm  our  business,  financial  condition  and  results  of
operations.

Even if we obtain regulatory approval for a product candidate, our products will remain subject to regulatory scrutiny.

If  ONS-5010,  or  any  other  product  candidates  we  may  pursue,  are  approved,  they  will  be  subject  to  ongoing  regulatory
requirements for manufacturing, labeling, packaging, storage, advertising, promotion, sampling, record-keeping, conduct of post-
marketing  studies  and  submission  of  safety,  efficacy  and  other  post-market  information,  including  both  federal  and  state
requirements in the United States and requirements of comparable foreign regulatory authorities.

Manufacturers  and  manufacturing  facilities  are  required  to  comply  with  extensive  FDA,  and  comparable  foreign  regulatory
authority, requirements, including ensuring that quality control and manufacturing procedures conform to cGMP regulations. As
such, our current and future manufacturing partners will be subject to continual review and inspections to assess compliance with
cGMP  and  adherence  to  commitments  made  in  any  non-disclosure  agreement,  BLA  or  marketing  authorization  application.
Accordingly, we and our collaborators and suppliers must continue to expend time, money and effort in all areas of regulatory
compliance, including manufacturing, production and quality control.

Any regulatory approvals that we or any collaboration partners receive for our product candidates may be subject to limitations on
the approved indicated uses for which the product may be marketed or to the conditions of approval or may contain requirements
for potentially costly additional clinical trials and surveillance to monitor the safety and efficacy of the product candidate. We will
be required to report certain adverse reactions and production problems, if any, to the FDA and comparable foreign regulatory
authorities. Any new legislation addressing drug safety issues could result in delays in product development or commercialization
or increased costs to assure compliance. We will have to comply with requirements concerning advertising and promotion for our
products.  Promotional  communications  with  respect  to  prescription  drugs  are  subject  to  a  variety  of  legal  and  regulatory
restrictions and must be consistent with the information in the product’s approved label. As such, we are not allowed to promote
our products for indications or uses for which they do not have approval. If our product candidates are approved, we must submit
new  or  supplemental  applications  and  obtain  approval  for  certain  changes  to  the  approved  products,  product  labeling  or
manufacturing process. We could also be asked to conduct post-marketing clinical trials to verify the safety and efficacy of our
products in general or in specific patient subsets. An unsuccessful post-marketing study or failure to complete such a study could
result in the withdrawal of marketing approval.

If a regulatory agency discovers previously unknown problems with an approved product, such as adverse events of unanticipated
severity or frequency or problems with our manufacturing facilities or disagrees with the promotion,

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marketing  or  labeling  of  a  product,  such  regulatory  agency  may  impose  restrictions  on  that  product  or  us,  including  requiring
withdrawal of the product from the market. If we fail to comply with applicable regulatory requirements, a regulatory agency or
enforcement authority may, among other things:

● issue untitled and warning letters;

● impose civil or criminal penalties;

● suspend or withdraw regulatory approval;

● suspend any of our ongoing clinical trials;

● refuse to approve pending applications or supplements to approved applications submitted by us;

● impose restrictions on our operations, including closing our manufacturing facilities; or

● seize or detain products or require a product recall.

Any government investigation of alleged violations of law could require us to expend significant time and resources in response
and  could  generate  negative  publicity.  Any  failure  to  comply  with  ongoing  regulatory  requirements  may  significantly  and
adversely  affect  our  ability  to  commercialize  and  generate  revenue  from  our  products.  If  regulatory  sanctions  are  applied  or  if
regulatory approval is withdrawn, the value of our company and our operating results will be negatively impacted.

The development and commercialization of pharmaceutical products is subject to extensive regulation, and we may not obtain
regulatory approvals for ONS-5010 in any of the indications for which we plan to develop it, or any future product candidates,
on a timely basis or at all.

The  clinical  development,  manufacturing,  labeling,  packaging,  storage,  recordkeeping,  advertising,  promotion,  export,  import,
marketing,  distribution,  adverse  event  reporting,  including  the  submission  of  safety  and  other  post-marketing  information  and
reports,  and  other  possible  activities  relating  to  ONS-5010,  as  well  as  any  other  product  candidate  that  we  may  develop  in  the
future, are subject to extensive regulation. Marketing approval of biologics in the United States requires the submission of a BLA
to the FDA and we are not permitted to market any product candidate in the United States until we obtain approval from the FDA
of the BLA for that product. A BLA must be supported by extensive clinical and preclinical data, as well as extensive information
regarding pharmacology, chemistry, manufacturing and controls.

FDA approval of a BLA is not guaranteed, and the review and approval process is an expensive and uncertain process that may
take several years. The FDA also has substantial discretion in the approval process. The number and types of preclinical studies
and clinical trials that will be required for BLA approval varies depending on the product candidate, the disease or the condition
that the product candidate is designed to treat and the regulations applicable to any particular product candidate. Despite the time
and  expense  associated  with  preclinical  studies  and  clinical  trials,  failure  can  occur  at  any  stage.  The  results  of  preclinical  and
early clinical trials of ONS-5010 or any future product candidates may not be predictive of the results of our later-stage clinical
trials.

Clinical trial failure may result from a multitude of factors including flaws in trial design, dose selection, placebo effect, patient
enrollment criteria and failure to demonstrate favorable safety or efficacy traits, and failure in clinical trials can occur at any stage.
Companies  in  the  biopharmaceutical  industry  frequently  suffer  setbacks  in  the  advancement  of  clinical  trials  due  to  lack  of
efficacy or adverse safety profiles, notwithstanding promising results in earlier trials. Based upon negative or inconclusive results,
we may decide, or regulators may require us, to conduct additional clinical trials or preclinical studies. In addition, data obtained
from  clinical  trials  are  susceptible  to  varying  interpretations,  and  regulators  may  not  interpret  our  data  as  favorably  as  we  do,
which may further delay, limit or prevent marketing approval.

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The  FDA  could  delay,  limit  or  deny  approval  of  a  product  candidate  for  many  reasons,  or  request  additional  information,
including because they:

● may not deem our product candidate to be adequately safe and effective;

● may not agree that the data collected from clinical trials are acceptable or sufficient to support the submission of a BLA
or other submission or to obtain regulatory approval, and may impose requirements for additional preclinical studies or
clinical trials;

● may determine that adverse events experienced by participants in our clinical trials represents an unacceptable level of

risk;

● may determine that population studied in the clinical trial may not be sufficiently broad or representative to assure safety

in the full population for which we seek approval;

● may not accept clinical data from trials which are conducted at clinical facilities or in countries where the standard of

care is potentially different from that of the United States;

● may disagree regarding the formulation, labeling and/or the specifications;

● may not approve the manufacturing processes or facilities associated with our product candidate;

● may change approval policies or adopt new regulations; or

● may not accept a submission due to, among other reasons, the content or formatting of the submission.

For example, in May 2022, we voluntarily withdrew our BLA to provide additional information requested by the FDA. We re-
submitted the BLA to the FDA for ONS-5010 on August 30, 2022. On August 29, 2023, we received a CRL in which the FDA
concluded it could not approve the BLA during this review cycle due to several CMC issues, open observations from pre-approval
manufacturing inspections, and a lack of substantial evidence. At subsequent Type A meetings with the FDA, we learned that the
FDA requires the successful completion of an additional adequate and well-controlled trial clinical trial evaluating ONS-5010, as
well  as  additional  requested  CMC  data  indicated  in  the  CRL  to  approve  ONS-5010  for  use  in  wet  AMD.  Generally,  public
concern regarding the safety of pharmaceutical products could delay or limit our ability to obtain regulatory approval, result in the
inclusion of unfavorable information in our labeling, or require us to undertake other activities that may entail additional costs.
We have not obtained FDA approval for any product. This lack of experience may impede our ability to obtain FDA approval in a
timely manner, if at all, for ONS-5010. We may not receive approval from the FDA at the conclusion of its review of the BLA
that we intend to resubmit following the completion of an additional adequate and well-controlled clinical trial, in which case our
business, financial condition and results of operations would be further harmed.

If we experience additional delays in obtaining approval or if we fail to obtain approval of ONS-5010, our commercial prospects
will  be  harmed  and  our  ability  to  generate  revenues  will  be  materially  impaired  which  would  adversely  affect  our  business,
prospects, financial condition and results of operations.

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Any delays in the commencement or completion, or termination or suspension, of our planned or future clinical trials could
result in increased costs to us, delay or limit our ability to generate revenue and adversely affect our commercial prospects.

Any delays in the commencement or completion, or termination or suspension, of our planned or future clinical trials could result
in increased costs to us, delay or limit our ability to generate revenue and adversely affect our commercial prospects. Before we
can  initiate  clinical  trials  in  the  United  States  in  any  distinct  indication,  we  must  submit  the  results  of  preclinical  and/or  other
studies  to  the  FDA  along  with  other  information,  including  information  about  chemistry,  manufacturing  and  controls  and  our
proposed clinical trial protocol, as part of an IND or similar regulatory filing.

Before  obtaining  marketing  approval  from  the  FDA  for  the  sale  of  a  product  candidate  in  any  indication,  we  must  conduct
extensive clinical studies to demonstrate its safety and efficacy. Clinical testing is expensive, time consuming and uncertain as to
outcome. In addition, we expect to rely in part on preclinical, clinical and quality data generated by CROs, and other third parties
for  regulatory  submissions  for  ONS-5010.  While  we  have  or  will  have  agreements  governing  these  third  parties’  services,  we
have limited influence over their actual performance. If these third parties do not make data available to us, or, if applicable, make
regulatory submissions in a timely manner, in each case pursuant to our agreements with them, our development programs may be
significantly delayed and we may need to conduct additional studies or collect additional data independently. In either case, our
development costs would increase.

The FDA may require us to conduct additional studies for a product candidate before it allows us to initiate clinical trials under
any  IND,  which  could  lead  to  additional  delays  and  increase  the  costs  of  our  development  programs.  Any  such  delays  in  the
commencement or completion of our planned or future clinical trials could significantly affect our product development costs. We
do not know whether planned trials will begin on time or be completed on schedule, if at all. The commencement and completion
of clinical trials can be delayed for a number of reasons, including delays related to:

● the FDA disagreeing as to the design or implementation of our clinical studies;

● obtaining FDA authorizations to commence a trial or reaching a consensus with the FDA on trial design;

● any failure or delay in reaching an agreement with CROs and clinical trial sites, the terms of which can be subject to

extensive negotiation and may vary significantly among different CROs and trial sites;

● obtaining approval from one or more IRBs;

● IRBs  refusing  to  approve,  suspending  or  terminating  the  trial  at  an  investigational  site,  precluding  enrollment  of

additional subjects, or withdrawing their approval of the trial;

● changes to clinical trial protocol;

● clinical sites deviating from trial protocol or dropping out of a trial;

● manufacturing sufficient quantities of product candidate or obtaining sufficient quantities of combination therapies for

use in clinical trials;

● subjects failing to enroll or remain in our trial at the rate we expect, or failing to return for post-treatment follow-up;

● subjects choosing an alternative treatment, or participating in competing clinical trials;

● lack of adequate funding to continue the clinical trial;

● subjects experiencing severe or unexpected drug-related adverse effects;

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● occurrence of serious adverse events in trials of the same class of agents conducted by other companies;

● selection of clinical end points that require prolonged periods of clinical observation or analysis of the resulting data;

● a facility manufacturing our product candidates or any of their components being ordered by the FDA to temporarily or
permanently shut down due to violations of cGMP, regulations or other applicable requirements, or infections or cross-
contaminations of product candidates in the manufacturing process;

● any changes to our manufacturing process that may be necessary or desired;

● third-party clinical investigators losing the licenses or permits necessary to perform our clinical trials, not performing
our  clinical  trials  on  our  anticipated  schedule  or  consistent  with  the  clinical  trial  protocol,  GCP,  or  other  regulatory
requirements;

● third-party contractors not performing data collection or analysis in a timely or accurate manner; or

● third-party  contractors  becoming  debarred  or  suspended  or  otherwise  penalized  by  the  FDA  or  other  government  or
regulatory  authorities  for  violations  of  regulatory  requirements,  in  which  case  we  may  need  to  find  a  substitute
contractor,  and  we  may  not  be  able  to  use  some  or  all  of  the  data  produced  by  such  contractors  in  support  of  our
marketing applications.

We could also encounter delays if a clinical trial is suspended or terminated by us, by the IRBs of the institutions in which such
trials are being conducted, by a Data Safety Monitoring Board for such trial or by the FDA.

Such authorities may impose such a suspension or termination due to a number of factors, including failure to conduct the clinical
trial in accordance with regulatory requirements or our clinical protocols, inspection of the clinical trial operations or trial site by
the FDA resulting in the imposition of a clinical hold, unforeseen safety issues or adverse side effects, failure to demonstrate a
benefit from using a pharmaceutical, changes in governmental regulations or administrative actions or lack of adequate funding to
continue  the  clinical  trial.  In  addition,  changes  in  regulatory  requirements  and  policies  may  occur,  and  we  may  need  to  amend
clinical trial protocols to comply with these changes. Amendments may require us to resubmit our clinical trial protocols to IRBs
for reexamination, which may impact the costs, timing or successful completion of a clinical trial.

Any  delays  in  completing  our  clinical  trials  will  increase  our  costs,  slow  down  our  development  and  approval  process  and
jeopardize our ability to commence product sales and generate revenues which may harm our business, financial condition and
prospects significantly.

If we experience delays or difficulties in enrolling patients in our planned clinical trials, our receipt of necessary regulatory
approval could be delayed or prevented.

We may not be able to initiate or continue our planned clinical trials if we are unable to identify and enroll a sufficient number of
eligible patients to participate in these trials as required by the FDA. Some of our competitors may have ongoing clinical trials for
product  candidates  that  would  treat  the  same  indications  as  ONS-5010  or  any  future  product  candidates  we  may  develop,  and
patients  who  would  otherwise  be  eligible  for  our  clinical  trials  may  instead  enroll  in  clinical  trials  of  our  competitors’  product
candidates. Patient enrollment is also affected by other factors, including:

● severity of the disease under investigation;

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

● invasive procedures required to obtain evidence of the product candidate’s performance during the clinical trial;

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● availability and efficacy of approved medications for the disease under investigation;

● eligibility criteria defined in the protocol for the trial in question;

● the size of the patient population required for analysis of the trial’s primary endpoints;

● perceived risks and benefits;

● efforts to facilitate timely enrollment in clinical trials;

● reluctance of physicians to encourage patient participation in clinical trials;

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

● our ability to obtain and maintain patient consents; and

● proximity and availability of clinical trial sites for prospective patients.

These factors can be exacerbated by other situations, for example, in 2020, the COVID-19 global pandemic impacted enrollment
in  our  NORSE  2  clinical  trial.  Our  inability  to  enroll  a  sufficient  number  of  patients  for  our  clinical  trials  would  result  in
significant delays or may require us to abandon one or more clinical trials altogether. Enrollment delays in our clinical trials may
result  in  increased  development  costs,  which  would  cause  the  value  of  our  company  to  decline  and  limit  our  ability  to  obtain
additional financing.

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Adverse side effects or other safety risks associated with ONS-5010 or any future product candidate could delay or preclude
approval, cause us to suspend or discontinue clinical trials, abandon further development, limit the commercial profile of an
approved label, or result in significant negative consequences following marketing approval, if any.

As  is  the  case  with  pharmaceuticals  generally,  it  is  likely  that  there  may  be  side  effects  and  adverse  events  associated  with  a
product  candidate  in  planned  clinical  trials.  Results  of  our  clinical  trials  could  reveal  a  high  and  unacceptable  severity  and
prevalence of side effects or unexpected characteristics. Undesirable side effects caused by a product candidate could result in the
delay, suspension or termination of clinical trials by us or the FDA for a number of reasons, or could result in a delay of FDA
approval, similar to our withdrawal of our BLA in May 2022 to provide additional information requested by the FDA. If we elect
or  are  required  to  delay,  suspend  or  terminate  any  clinical  trial,  the  commercial  prospects  of  ONS-5010  or  any  future  product
candidate will be harmed and our ability to generate product revenues from this product candidate will be delayed or eliminated.
Serious adverse events observed in clinical trials could hinder or prevent market acceptance of ONS-5010 or any future product
candidate. Any of these occurrences may harm our business, prospects, financial condition and results of operations significantly.

Moreover,  if  ONS-5010  or  any  future  product  candidate  is  associated  with  undesirable  side  effects  in  clinical  trials  or  have
characteristics that are unexpected, we may elect to abandon or limit its development to more narrow uses or subpopulations in
which the undesirable side effects or other characteristics are less prevalent, less severe or more acceptable from a risk-benefit
perspective, which may limit the commercial expectations, if approved. We may also be required to modify our study plans based
on findings in our clinical trials. Many biologics that initially showed promise in early stage testing have later been found to cause
side  effects  that  prevented  further  development.  In  addition,  regulatory  authorities  may  draw  different  conclusions  or  require
additional testing to confirm these determinations.

It  is  possible  that  as  we  test  a  product  candidate  in  larger,  longer  and  more  extensive  clinical  trials  including  for  additional
indications, or as the use of ONS-5010 or any future product candidate becomes more widespread following regulatory approval,
illnesses, injuries, discomforts and other adverse events that were observed in earlier trials, as well as conditions that did not occur
or went undetected in previous trials, will be reported by patients. If such side effects become known later in development or upon
approval, if any, such findings may harm our business, financial condition and prospects significantly.

In addition, if ONS-5010 or any future product candidate receives marketing approval, and we or others later identify undesirable
side effects, a number of potentially significant negative consequences could result, including:

● regulatory authorities may withdraw approval of such product;

● we may be required to recall a product or change the way such product is administered to patients;

● regulatory authorities may require additional warnings on the label, such as a “black box” warning or a contraindication,
or issue safety alerts, Dear Healthcare Provider letters, press releases or other communications containing warnings or
other safety information about the product;

● we  may  be  required  to  implement  a  REMS,  or  create  a  medication  guide  outlining  the  risks  of  such  side  effects  for

distribution to patients;

● additional  restrictions  may  be  imposed  on  the  marketing  or  promotion  of  the  particular  product  or  the  manufacturing

processes for the product or any component thereof;

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

● such product could become less competitive; and

● our reputation may suffer.

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Any  of  these  events  could  prevent  us  from  achieving  or  maintaining  market  acceptance  of  ONS-5010  or  any  future  product
candidate, if approved, and could significantly harm our business, results of operations and prospects.

Interim, “top-line” and preliminary results from our clinical trials that we announce or publish from time to time may change
as more 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.  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 should be viewed with caution until the final data are available. Differences
between preliminary, top-line or interim data and final data could significantly harm our business prospects and may cause the
trading price of our common stock to fluctuate significantly. 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 and carefully evaluate all data. As a
result,  the  top-line  results  that  we  report  may  differ  from  future  results  of  the  same  studies,  or  different  conclusions  or
considerations may qualify such results, once additional data have been received and fully evaluated.

Further, 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
development program, the approvability or commercialization of the particular product candidate or product and our company in
general. In addition, the information we choose to publicly disclose regarding a particular 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. Any information we determine not to disclose may ultimately be deemed meaningful by
you or others with respect to future decisions, conclusions, views, activities or otherwise regarding a particular product candidate
or  our  business.  If  the  interim,  top-line  or  preliminary  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,  product
candidates may be harmed, which could significantly harm our business prospects.

Risks Related to Commercialization of Our Product Candidates

We  face  intense  competition  and  rapid  technological  change  and  the  possibility  that  our  competitors  may  develop  therapies
that are similar, more advanced or more effective than ours. Other products may be approved and successfully commercialized
before  ours,  which  may  adversely  affect  our  financial  condition  and  our  ability  to  successfully  commercialize  our  product
candidates.

We  expect  to  enter  highly  competitive  pharmaceutical  markets.  Successful  competitors  in  the  pharmaceutical  markets  have
demonstrated the ability to effectively discover, obtain patents, develop, test and obtain regulatory approvals for products, as well
as an ability to effectively commercialize, market and promote approved products. Numerous companies, universities and other
research institutions are engaged in developing, patenting, manufacturing and marketing of products competitive with those that
we are developing. Many of these potential competitors are large, experienced pharmaceutical companies that enjoy significant
competitive  advantages,  such  as  substantially  greater  financial,  research  and  development,  manufacturing,  personnel  and
marketing resources. These companies also have greater brand recognition and more experience in conducting preclinical testing
and clinical trials of product candidates and obtaining FDA and other regulatory approvals of products.

We  have  competitors  both  in  the  United  States  and  internationally,  including  major  multinational  pharmaceutical  companies,
specialty pharmaceutical companies and biotechnology companies. Some of the pharmaceutical and biotechnology companies we
expect to compete with include, for example, Novartis, which currently markets LUCENTIS and BEOVU, Regeneron, with its
product  EYLEA,  Genentech,  the  marketer  of  VABYSMO,  and  both  Biogen  and  Coherus  with  their  biosimilar  formulations  of
LUCENTIS, all of which have been approved for use in patients with wet AMD. Furthermore, the cancer drug Avastin, sold by
Roche, is used off-label in wet AMD patients although it has not been

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approved for use in these patients. Our ONS-5010 is being developed as an approved alternative to the use of off-label Avastin as
well  as  the  much  more  expensive  approved  therapies.  In  addition,  these  companies  and  other,  smaller,  biotechnology  and
pharmaceutical companies are also developing new treatments for wet AMD and are at various stages of pre-clinical and clinical
development.

Many  of  our  competitors  have  substantially  greater  financial,  technical  and  other  resources,  such  as  larger  research  and
development  staff  and  experienced  marketing  and  manufacturing  organizations.  Additional  mergers  and  acquisitions  in  the
pharmaceutical industry may result in even more resources being concentrated in our competitors. As a result, these companies
may  obtain  regulatory  approval  more  rapidly  than  we  are  able  to  and  may  be  more  effective  in  selling  and  marketing  their
products.  Smaller  or  early-stage  companies  may  also  prove  to  be  significant  competitors,  particularly  through  collaborative
arrangements with large, established companies, and we also compete against such companies for resources from and in securing
partnering  arrangements  with,  such  large,  established  companies.  Our  competitors  may  succeed  in  developing,  acquiring  or
licensing on an exclusive basis, products that are more effective or less costly than any product candidate that we may develop;
they  may  also  obtain  patent  protection  that  could  block  our  products;  and  they  may  obtain  regulatory  approval,  product
commercialization and market penetration earlier than we do. Product candidates developed by our competitors may render ONS-
5010 and any of our other potential product candidates uneconomical, less desirable or obsolete, and we may not be successful in
marketing our product candidates against competitors.

We expect additional companies to seek approval to manufacture and market anti-VEGF therapies for ophthalmic indications. If
other  anti-VEGF  therapies  are  approved  and  successfully  commercialized  before  ONS-5010,  we  may  never  achieve  significant
market share for this product, our revenue would be reduced and, as a result, our business, prospects and financial condition could
be harmed.

The  commercial  success  of  any  current  or  future  product  candidate  will  depend  upon  the  degree  of  market  acceptance  by
physicians, patients, third-party payors and others in the medical community.

Even with the requisite approvals from the FDA, EMA and comparable foreign regulatory authorities, the commercial success of
ONS-5010 or any other product candidates we may pursue will depend in part on the medical community, patients and third-party
payors accepting our product candidates as medically useful, cost-effective and safe. Even though we expect that ONS-5010 will
be priced responsibly, if approved, there is no guarantee that ONS-5010 or any other product that we bring to the market directly
or through a strategic partner will gain market acceptance by physicians, patients, third-party payors and others in the medical
community. The degree of market acceptance of any of our product candidates, if approved for commercial sale, will depend on a
number of factors, including but not limited to:

● the safety and efficacy of the product in clinical trials, and potential advantages over competing treatments;

● the publication of unfavorable safety or efficacy data concerning our product by third-parties;

● the prevalence and severity of any side effects, including any limitations or warnings contained in a product’s approved

labeling;

● the clinical indications for which approval is granted;

● recognition and acceptance of our product candidates over our competitors’ products;

● prevalence of the disease or condition for which the product is approved;

● the cost of treatment, particularly in relation to competing treatments;

● the willingness of the target patient population to try our therapies and of physicians to prescribe these therapies;

● the strength of marketing and distribution support and timing of market introduction of competitive products;

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● the extent to which the product is approved for inclusion on formularies of hospitals and managed care organizations;

● publicity concerning our products or competing products and treatments;

● the  extent  to  which  third-party  payors  provide  coverage  and  adequate  reimbursement  for  ONS-5010,  or  any  other

product candidates we may pursue, if approved;

● our ability to maintain compliance with regulatory requirements; and

● labeling or naming imposed by FDA or other regulatory agencies.

Even if ONS-5010 or any other product candidate we may develop in the future displays an equivalent or more favorable efficacy
and safety profile in preclinical and clinical trials, market acceptance of the product candidate will not be fully known until after it
is launched and may be negatively affected by a potential poor safety experience and the track record of other product candidates.
Our efforts, or those of any strategic licensing partner, to educate the medical community and third-party payors on the benefits of
our product candidates may require significant resources, may be under-resourced compared to large well-funded pharmaceutical
entities and may never be successful. If ONS-5010 or any other product candidates we may develop in the future are approved but
fail to achieve an adequate level of acceptance by physicians, patients, third-party payors and others in the medical community,
we will not be able to generate sufficient revenue to become or remain profitable.

Even if ONS-5010 is approved, off-label repackaging of Avastin at compounding pharmacies may continue, which could have
a material adverse effect on our business and financial condition.

In the United States, approximately 66.3% of new patient starts are off-label repackaged bevacizumab (ASRS 2022 Membership
Survey  Presented  at  ASRS  NY  2022),  notwithstanding  that  such  use  is  off-label  and  requires  repackaging  at  a  compounding
pharmacy. Even if ONS-5010 is approved for use as a treatment for wet AMD, there is no guarantee that we will be effective in
reducing the off-label use of Avastin and other drugs in the United States or other major markets where we plan to seek regulatory
approval and commercialize ONS-5010, directly or through a strategic partner, if approved. If we are not successful in reducing
off-label use of Avastin or other drugs with ONS-5010, our business and financial condition could be adversely affected.

We  currently  have  no  marketing  and  sales  organization.  If  we  are  unable  to  establish  sales  and  marketing  capabilities  in
jurisdictions for which we choose to retain commercialization rights, we may be unable to generate any revenue.

We currently have no marketing or sales organization. We do not yet have any products approved for sale, and we, as a company,
have no experience selling and marketing any pharmaceutical products. To successfully commercialize any products, we will need
to develop these capabilities, either on our own or with others. If ONS-5010 receives regulatory approval and we are not able to
secure a strategic licensing partner who will commercialize such product, we may need to establish our own sales and marketing
organization  with  technical  expertise  and  supporting  distribution  capabilities  to  commercialize  ONS-5010  or  any  other  product
candidates  that  are  approved  in  major  markets  where  we  may  choose  to  retain  commercialization  rights.  Doing  so  will  be
expensive, difficult and time-consuming. Any failure or delay in the development of our internal sales, marketing and distribution
capabilities  would  adversely  impact  the  commercialization  of  our  products.  Further,  given  our  lack  of  prior  experience  in
marketing and selling our products, our initial estimate of the size of the required sales force may be materially more or less than
the size of the sales force actually required to effectively commercialize our product candidates. As such, we may be required to
hire substantially more sales representatives and medical support liaisons to adequately support the commercialization of ONS-
5010  or  we  may  incur  excess  costs  as  a  result  of  hiring  more  sales  representatives  than  necessary.  With  respect  to  certain
geographical  markets,  we  may  enter  into  collaborations  with  other  entities  to  utilize  their  local  marketing  and  distribution
capabilities, but we may be unable to enter into such agreements on favorable terms, if at all. If our future collaboration partners
do  not  commit  sufficient  resources  to  commercialize  our  future  products,  if  any,  and  we  are  unable  to  develop  the  necessary
marketing  capabilities  on  our  own,  we  will  be  unable  to  generate  sufficient  product  revenue  to  sustain  our  business.  If  we  are
unable

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to establish sales and marketing capabilities for any approved product, whether on our own or through collaborations, our results
of operations will be negatively impacted.

We  may  need  to  enter  into  alliances  with  other  companies  that  can  provide  capabilities  and  funds  for  the  development  and
commercialization of product candidates. If we are unsuccessful in forming or maintaining these alliances on favorable terms,
our business could be harmed.

Because  we  are  a  pre-commercial  biopharmaceutical  company,  we  have  found  it  necessary  to  enter  into  alliances  with  other
companies.  For  example,  we  entered  into  a  strategic  partnership  agreement  for  consulting  services  for  ONS-5010,  pursuant  to
which  we  paid  a  monthly  fee  prior  to  terminating  such  arrangement.  We  have  also  entered  into  service  agreements  for  clinical
trials,  and  co-development  and  license  agreements  for  our  biosimilar  product  candidates,  and  are  potentially  pursuing  strategic
partners  for  ONS-5010.  In  the  future,  we  may  also  find  it  necessary  to  form  other  alliances  or  joint  ventures  with  major
pharmaceutical companies to jointly develop and/or commercialize the inactive biosimilar product candidates in our pipeline and
any  other  product  candidates  that  we  may  develop.  In  such  alliances,  we  would  expect  our  collaboration  partners  to  provide
substantial capabilities in regulatory affairs, as well as sales and marketing. We may not be successful in entering into any such
alliances, including reaching agreement with a potential partner for ONS-5010. Even if we do succeed in securing such alliances,
we may not be able to maintain them if, for example, development or approval of a product candidate is delayed or sales of an
approved product are disappointing. We may also have disagreements from time to time with our collaboration partners regarding
our rights and obligations under such arrangements. For example, in July 2020, one of our contract counterparties for our former
biosimilar program filed a complaint claiming breach, which was subsequently settled in March 2021 and dismissed in April 2021
If we are not able to successfully resolve this or any other disagreements with our contract partners, it could negatively impact our
business or reputation. Further, if we are unable to secure or maintain such alliances, we may not have the capabilities necessary
to continue or complete development of our product candidates and bring them to market, which may have an adverse effect on
our business.

In  addition  to  commercialization  capabilities,  we  may  depend  on  our  alliances  with  other  companies  to  provide  substantial
additional  funding  for  development  and  potential  commercialization  of  our  product  candidates.  We  may  not  be  able  to  obtain
funding on favorable terms from these alliances, and even if so, we may underestimate our development costs, and such fund may
not be sufficient to develop a particular product candidate internally or to bring it to market. Failure to bring ONS-5010, or any
other  product  candidates  we  may  develop  in  the  future,  to  market  will  prevent  us  from  generating  sales  revenue  and  this  will
substantially  harm  our  business.  Furthermore,  any  delay  in  entering  into  these  alliances  could  delay  the  development  and
commercialization  of  our  product  candidates  and  reduce  their  competitiveness  even  if  they  reach  the  market.  As  a  result,  our
business and operating results may be harmed.

The  third-party  coverage  and  reimbursement  status  of  newly  approved  products  is  uncertain.  Failure  to  obtain  or  maintain
adequate  coverage  and  reimbursement  for  new  or  current  products  could  limit  our  ability  to  market  those  products  and
decrease our ability to generate revenue.

Pricing, coverage and reimbursement of ONS-5010, or any other product candidates we may develop in the future, if approved,
may  not  be  adequate  to  support  our  commercial  infrastructure.  Our  per-patient  prices  may  not  be  sufficient  to  recover  our
development  costs  and  potentially  achieve  profitability.  The  availability  of  coverage  and  adequacy  of  reimbursement  by
governmental and private payors are essential for most patients to be able to afford expensive treatments such as ours, if approved.
Accordingly, sales of our product candidates will depend substantially, both domestically and abroad, on the extent to which the
costs of ONS-5010 and any of our other product candidates will be paid for by third-party payors such as health maintenance,
managed care organizations, pharmacy benefit and similar healthcare management organizations, private health insurers and other
third-party payors. If coverage and reimbursement are not available, or are available only at insufficient levels, we may not be
able to successfully commercialize our product candidates. Coverage decisions may depend upon clinical and economic standards
that disfavor new drug products when more established or lower cost therapeutic alternatives are already available or subsequently
become available. Even if coverage is provided, the approved reimbursement amount may not be adequate to allow us to realize a
return on our investment.

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There  is  significant  uncertainty  related  to  third-party  payor  coverage  and  reimbursement  of  newly  approved  products.  In  the
United  States,  third-party  payors  play  an  important  role  in  determining  the  extent  to  which  new  drugs  and  biologics  will  be
covered and reimbursed. The Medicare program covers certain individuals aged 65 or older or those who are disabled or suffering
from end-stage renal disease. The Medicaid program, which varies from state to state, covers certain individuals and families who
have limited financial means and/or certain disabilities. The Medicare and Medicaid programs increasingly are used as models for
how third-party payors develop their coverage and reimbursement policies for drugs and biologics. It is difficult to predict at this
time what third-party payors will decide with respect to the coverage and reimbursement for our biosimilar product candidates, if
approved. In addition, in the United States, no uniform policy of coverage and reimbursement for biologics exists among third-
party payors. Therefore, coverage and reimbursement for biologics can differ significantly from payor to payor. As a result, the
process for seeking favorable coverage determinations often is time-consuming and costly and may require us to provide scientific
and  clinical  support  for  the  use  of  our  products  to  each  payor  separately,  with  no  assurance  that  coverage  and  adequate
reimbursement will be obtained. Our inability to promptly obtain coverage and profitable reimbursement rates from third-party
payors for any approved products that we develop could have an adverse effect on our operating results, our ability to raise capital
needed to commercialize products and our overall financial condition.

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

Moreover, increasing efforts by governmental and third-party payors in the United States and abroad to control healthcare costs
may cause such organizations to limit both coverage and the level of reimbursement for new products approved and, as a result,
they may not cover or provide adequate payment for ONS-5010, or any other product candidates we may develop in the future.
We  expect  to  experience  pricing  pressures  in  connection  with  the  sale  of  ONS-5010,  or  any  other  product  candidates  we  may
develop in the future, if approved, due to the trend toward managed healthcare, the increasing influence of health maintenance
organizations and additional legislative changes.

Off-label  use  or  misuse  of  our  products  may  harm  our  reputation  in  the  marketplace,  result  in  injuries  that  lead  to  costly
product  liability  suits,  and/or  subject  us  to  penalties  if  we  fail  to  comply  with  regulatory  requirements  or  experience
unanticipated problems with any product.

If our product candidates are approved by the FDA, we may only promote or market our product candidates for their specifically
approved indications. We will train our future marketing and sales force against promoting our product candidates for uses outside
of the approved indications for use, known as “off-label uses.” We cannot, however, prevent a physician from using our products
off-label, when in the physician’s independent professional medical judgment he or she deems it appropriate. Furthermore, the use
of our products for indications other than those approved by the FDA 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.

Advertising and promotion of any product candidate that obtains approval in the United States will be heavily scrutinized by the
FDA,  the  U.S.  Federal  Trade  Commission,  the  Department  of  Justice,  or  the  DOJ,  the  Office  of  Inspector  General  of  the  U.S.
Department  of  Health  and  Human  Services,  or  HHS,  state  attorneys  general,  members  of  the  U.S.  Congress,  and  the  public.
Additionally,  advertising  and  promotion  of  any  product  candidate  that  obtains  approval  outside  of  the  United  States  will  be
heavily  scrutinized  by  comparable  foreign  entities  and  stakeholders.  Violations,  including  actual  or  alleged  promotion  of  our
products for unapproved or off-label uses, are subject to enforcement letters, inquiries, and investigations, and civil and criminal
sanctions by the FDA, DOJ, or comparable foreign bodies. Any actual or alleged

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failure  to  comply  with  labeling  and  promotion  requirements  may  result  in  fines,  warning  letters,  mandates  to  corrective
information to healthcare practitioners, injunctions, or civil or criminal penalties.

The  affected  populations  for  our  product  candidates  may  be  smaller  than  we  or  third  parties  currently  project,  which  may
affect the addressable markets for our product candidates.

Our projections of the number of people who have the diseases we are seeking to treat, as well as the subset of people with these
diseases who have the potential to benefit from treatment with our product candidates, are estimates based on our knowledge and
understanding  of  these  diseases.  These  estimates  may  prove  to  be  incorrect  and  new  studies  may  further  reduce  the  estimated
incidence or prevalence of this disease. The number of patients in the United States, the European Union and elsewhere may turn
out to be lower than expected, may not be otherwise amenable to treatment with our product candidates or patients may become
increasingly  difficult  to  identify  and  access,  all  of  which  would  adversely  affect  our  business,  financial  condition,  results  of
operations and prospects. Further, even if we obtain approval for our product candidates, the FDA or other regulators may limit
their approved indications to more narrow uses or subpopulations within the populations for which we are targeting development
of our product candidates.

The total addressable market opportunity for our product candidates will ultimately depend upon a number of factors including
the  diagnosis  and  treatment  criteria  included  in  the  final  label,  if  approved  for  sale  in  specified  indications,  acceptance  by  the
medical  community,  patient  access  and  product  pricing  and  reimbursement.  Incidence  and  prevalence  estimates  are  frequently
based on information and assumptions that are not exact and may not be appropriate, and the methodology is forward-looking and
speculative.  The  process  we  have  used  in  developing  an  estimated  incidence  and  prevalence  range  for  the  indications  we  are
targeting has involved collating limited data from multiple sources. Accordingly, the incidence and prevalence estimates included
in this Annual Report on Form 10-K or our other filings with the Securities and Exchange Commission, or the SEC, should be
viewed with caution. Further, the data and statistical information used in this Annual Report on Form 10-K or our other filings
with  the  SEC,  including  estimates  derived  from  them,  may  differ  from  information  and  estimates  made  by  our  competitors  or
from current or future studies conducted by independent sources.

If the launch of any of our product candidates is further delayed or unsuccessful, or if sales of our marketed products do not
meet  the  levels  currently  expected,  we  may  face  costs  related  to  excess  inventory  or  unused  capacity  at  our  manufacturing
facilities and at the facilities of third parties or our collaborators.

If our clinical candidates are discontinued or their clinical development is further delayed, if the launch of new indications for our
marketed  products  or  new  product  candidates  is  delayed  or  does  not  occur,  or  if  such  products  are  launched  and  the  launch  is
unsuccessful  or  the  product  is  subsequently  recalled  or  marketing  approval  is  rescinded,  we  may  have  to  absorb  one  hundred
percent  of  related  overhead  costs  and  inefficiencies,  as  well  as  similar  costs  of  third-party  contract  manufacturers  performing
services for us. For example, in May 2022, we voluntarily withdrew our BLA to provide additional information requested by the
FDA.  We  re-submitted  the  BLA  to  the  FDA  for  ONS-5010  on  August  30,  2022.  On  August  29,  2023,  we  received  a  CRL  in
which the FDA concluded it could not approve the BLA during this review cycle due to several CMC issues, open observations
from pre-approval manufacturing inspections, and a lack of substantial evidence. At subsequent Type A meetings with the FDA,
we learned that the FDA requires the successful completion of an additional adequate and well-controlled clinical trial evaluating
ONS-5010,  as  well  as  additional  requested  CMC  data  indicated  in  the  CRL  to  approve  ONS-5010  for  use  in  wet  AMD.  In
addition, if we or our future collaborators experience excess inventory, it may be necessary to write down or write off such excess
inventory or incur an impairment charge with respect to the facility where such product is manufactured, which could adversely
affect our operating results.

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Risks Related to Our Reliance on Third Parties

We rely on third parties to conduct our preclinical and clinical trials and perform other tasks for us. If these third parties do
not successfully carry out their contractual duties, meet expected deadlines or comply with regulatory requirements, we may
not be able to obtain regulatory approval for or commercialize our product candidates and our business could be harmed.

We have relied upon and plan to continue to rely upon CROs to monitor and manage data for our ongoing clinical development
programs. We rely on these parties for execution of our preclinical and clinical trials and we can only control certain aspects of
their  activities.  Nevertheless,  we  are  responsible  for  ensuring  that  each  of  our  studies  is  conducted  in  accordance  with  the
applicable protocol, legal, regulatory and scientific requirements and standards and our reliance on the CROs does not relieve us
of our regulatory responsibilities. We and our CROs and other vendors are required to comply with cGMP, GCP, and GLP, which
are regulations and guidelines enforced by the FDA, the Competent Authorities of the Member States of the European Economic
Area  and  comparable  foreign  regulatory  authorities  for  all  of  our  product  candidates  in  clinical  development.  Regulatory
authorities enforce these regulations through periodic inspections of study sponsors, principal investigators, study sites and other
contractors. If we, any of our CROs, service providers or investigators fail to comply with applicable regulations or GCPs, the
data  generated  in  our  preclinical  and  clinical  trials  may  be  deemed  unreliable  and  the  FDA,  EMA  or  comparable  foreign
regulatory  authorities  may  require  us  to  perform  additional  preclinical  and  clinical  trials  before  approving  our  marketing
applications. We cannot assure you that upon inspection by a given regulatory authority, such regulatory authority will determine
that  any  of  our  clinical  trials  comply  with  GCP  requirements.  In  addition,  our  clinical  trials  must  be  conducted  with  products
produced under cGMP regulations. Failure to comply by any of the participating parties or ourselves with these regulations may
require us to repeat clinical trials, which would delay the regulatory approval process. Moreover, our business may be implicated
if  our  CROs  or  any  other  participating  parties  violate  federal  or  state  fraud  and  abuse  or  false  claims  laws  and  regulations  or
healthcare privacy and security laws.

If  any  of  our  relationships  with  any  of  these  third-party  CROs  terminate,  we  may  not  be  able  to  enter  into  arrangements  with
alternative  CROs  or  do  so  on  commercially  reasonable  terms.  In  addition,  our  CROs  are  not  our  employees,  and  except  for
remedies available to us under our agreements with such CROs, we cannot control whether or not they devote sufficient time and
resources  to  our  on-going  preclinical  and  clinical  programs.  If  CROs  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  data  they  obtain  is
compromised due to the failure to adhere to our protocols, regulatory requirements or for other reasons, our clinical trials may be
extended,  delayed  or  terminated  and  we  may  not  be  able  to  obtain  regulatory  approval  for  or  successfully  commercialize  our
product  candidates.  CROs  may  also  generate  higher  costs  than  anticipated.  As  a  result,  our  results  of  operations  and  the
commercial prospects for our product candidates would be harmed, our costs could increase and our ability to generate revenue
could be delayed.

Changing  or  adding  additional  CROs  involves  additional  cost  and  requires  management  time  and  focus.  In  addition,  there  is  a
natural  transition  period  when  a  new  CRO  commences  work.  As  a  result,  delays  may  occur,  which  can  negatively  impact  our
ability to meet our desired clinical development timelines. We may encounter challenges or delays in the future and these delays
or challenges may have an adverse effect on our business, financial condition and prospects.

Previously,  we  manufactured  bulk  drug  substance  for  preclinical  and  clinical  supplies  of  our  product  candidates  in  our  in-
house  facility.  Our  business  could  be  harmed  if  our  current  contract  manufacturer  is  unable  to  manufacture  our  product
candidates at the necessary quantity or quality levels.

We  no  longer  have  the  infrastructure  or  capability  internally  to  manufacture  supplies  of  ONS-5010,  or  any  other  product
candidate, for use in clinical development, and we lack the resources and the capability to manufacture any product candidates on
a  clinical  or  commercial  scale.  If  we  are  unable  to  manufacture  or  have  manufactured  sufficient  supplies  of  ONS-5010  or  any
other product candidates, our development efforts would be delayed, which would adversely affect our business and prospects.
We  have  selected  FUJIFILM  Diosynth  Biotechnologies  to  manufacture  and  supply  us  with  our  product  candidates  for  future
clinical  development,  as  well  as  to  establish  commercial  supplies  of  our  product  candidates.  If  our  need  for  contract
manufacturing services increases during a period of industry-wide production capacity shortage, we may not be able to produce
our product candidates on a timely basis or on commercially viable terms. Any significant

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delay or discontinuation in the supply of a product candidate for an ongoing clinical trial due to the need to replace a third-party
manufacturer could considerably delay completion of our clinical trials, product testing and potential regulatory approval of our
product candidates, which could harm our business and results of operations.

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  and  the  possible  termination  or
nonrenewal  of  the  agreement  by  the  third  party  at  a  time  that  is  costly  or  inconvenient  for  us.  In  addition,  third-party
manufacturers may not be able to comply with cGMP or similar regulatory requirements outside the United States. Our failure or
the failure of our third-party manufacturers to comply with applicable regulations could result in sanctions being imposed on us,
including fines, injunctions, civil penalties, delays, suspension or withdrawal of approvals, license revocation, seizures or recalls
of products, operating restrictions and criminal prosecutions, any of which could adversely affect supplies of ONS-5010 or any
other product candidates that we may develop. Any failure or refusal to supply the components for our product candidates that we
may develop could delay, prevent or impair our clinical development or commercialization efforts. If our contract manufacturers
were  to  breach  or  terminate  their  manufacturing  arrangements  with  us,  the  development  or  commercialization  of  the  affected
products  or  product  candidates  could  be  delayed,  which  could  have  an  adverse  effect  on  our  business.  Any  change  in  our
manufacturers  could  be  costly  because  the  commercial  terms  of  any  new  arrangement  could  be  less  favorable  and  because  the
expenses relating to the transfer of necessary technology and processes could be significant.

If ONS-5010 or any of our product candidates are approved, we may need to enter into agreements with another third party for
contract manufacturing in order to produce the quantities necessary to meet anticipated market demand. If we are unable to build
and stock our product candidates in sufficient quantities to meet the requirements for the launch of these candidates or to meet
future  demand,  our  revenue  and  gross  margins  could  be  adversely  affected.  Although  we  believe  that  we  will  not  have  any
material  supply  issues,  we  cannot  be  certain  that  we  will  be  able  to  obtain  long-term  supply  arrangements  for  our  product
candidates  or  materials  used  to  produce  them  on  acceptable  terms,  if  at  all.  If  we  are  unable  to  arrange  for  third-party
manufacturing,  or  to  do  so  on  commercially  reasonable  terms,  we  may  not  be  able  to  complete  development  of  our  product
candidates or market them.

Any adverse developments affecting the manufacture of ONS-5010 could substantially increase our costs and limit supply for
such product candidate.

The process of manufacturing our ONS-5010 and our other monoclonal antibody product candidates is complex, highly regulated
and subject to several risks, including but not limited to:

● failure to establish contracts with CMOs, and device vendors where applicable;

● product  loss  due  to  contamination,  equipment  failure  or  improper  installation  or  operation  of  equipment  or  vendor  or

operator error;

● infringing intellectual property rights of third parties relating to manufacturing and quality testing;

● failure  to  achieve  or  maintain  compliance  with  FDA’s  requirements  for  acceptance  of  the  applicable  manufacturing

facilities; and

● labor shortages, natural disasters and power failures.

Even minor deviations from normal manufacturing processes for any of our product candidates could result in reduced production
yields, product defects and other supply disruptions. In addition, if we require a change in CMO, this will add time along with
financial and personnel resources to change manufacturing sites. If microbial, viral or other contaminations are discovered in our
product  candidates  or  in  our  manufacturing  facilities,  our  facilities  may  need  to  be  closed  for  an  extended  period  of  time  to
investigate and remedy the contamination.

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Any  adverse  developments  affecting  manufacturing  operations  for  our  product  candidates  may  result  in  shipment  delays,
inventory shortages, lot failures, withdrawals or recalls or other interruptions in the supply of our product candidates. We may also
have  to  take  inventory  write-offs  and  incur  other  charges  and  expenses  for  product  candidates  that  fail  to  meet  specifications,
undertake costly remediation efforts or seek more costly manufacturing alternatives.

We may depend on third parties for the commercialization of ONS-5010, and failure to commercialize in the relevant markets
could harm our business and operating results.

We continue to pursue discussions for the licensing and/or co-development rights to ONS-5010 outside of the U.S. We may not be
successful in reaching agreements with such parties on terms that are as favorable to our company as we would anticipate. We do
not have in place any licensing agreements for commercialization of ONS-5010 and have only licensed ONS-5010 to our PRC-
joint venture, for commercialization in greater China. Our current arrangements are for our inactive biosimilar product candidates,
and  aside  from  one  U.S.  arrangement  for  ONS-3010,  are  for  smaller  ex-U.S.  markets  where  we  would  not  otherwise  intend  to
commercialize our biosimilar product candidates, such as China and India, among others. If any entity with whom we enter into a
commercialization arrangement fails to exercise commercially reasonable efforts to market and sell our approved products in their
respective licensed jurisdictions or are otherwise ineffective in doing so, our business will be harmed and we may not be able to
adequately remedy the harm through negotiation, litigation, arbitration or termination of the license agreements.

We have also entered into a strategic relationship with Cencora, Inc., or Cencora, in preparation for the anticipated commercial
launch in the United States of ONS-5010 (LYTENAVA (bevacizumab-vikg)), if approved by the FDA, pursuant to which Cencora
would provide third-party logistics services and distribution, as well as medical information and pharmacovigilance services in the
United  States.  If  required,  Cencora  can  provide  similar  services  in  Europe  to  support  the  commercialization  of  ONS-5010.  If
Cencora is unable to provide services pursuant to the strategic relationship, our business, financial condition and prospects may be
adversely effected.  

Moreover, any disputes with the third parties on which we rely concerning the adequacy of their commercialization efforts will
substantially divert the attention of our senior management from other business activities and will require us to incur substantial
legal costs to fund litigation or arbitration proceedings.

In the event that any of our license agreements or our strategic relationship with Cencora terminates, we may need to find another
partner in those markets to commercialize and in certain instances, manufacture any product candidates. Further, upon any such
termination, our contract counterparties may still have the right to commercialize these product candidates in such markets, which
may affect our ability to commercialize in the same markets.

Our  reliance  on  third  parties  requires  us  to  share  our  trade  secrets,  which  increases  the  possibility  that  a  competitor  will
discover them or that our trade secrets will be misappropriated or disclosed.

Because  we  expect  to  rely  on  third  parties  to  manufacture  our  current  and  any  future  product  candidates,  and  we  expect  to
continue to collaborate with third parties on the development of our current and any future product candidates, we must, at times,
share trade secrets with them. We also conduct joint research and development programs that may require us to share trade secrets
under the terms of our collaboration or similar agreements. For example, under our joint participation arrangement with Huahai,
we  are  obligated  to  share  with  Huahai  certain  information  relating  to  the  development  of  ONS-3010,  including  reports  from
nonclinical  studies  and  clinical  trials.  We  seek  to  protect  our  proprietary  technology  in  part  by  entering  into  confidentiality
agreements and, if applicable, material transfer agreements, consulting agreements or other similar agreements with our advisors,
employees, CROs, third-party contractors and consultants prior to beginning research or disclosing proprietary information. These
agreements typically limit the rights of the third parties to use or disclose our confidential information, including our trade secrets.
Despite  the  contractual  provisions  employed  when  working  with  third  parties,  the  need  to  share  trade  secrets  and  other
confidential  information  increases  the  risk  that  such  trade  secrets  become  known  by  our  competitors,  are  inadvertently
incorporated  into  the  technology  of  others,  or  are  disclosed  or  used  in  violation  of  these  agreements.  Any  disclosure,  either
intentional  or  unintentional,  by  our  employees,  the  employees  of  third  parties  with  whom  we  share  our  facilities  or  third-party
consultants  and  vendors  that  we  engage  to  perform  research,  clinical  trials  or  manufacturing  activities,  or  misappropriation  by
third parties (such as through a cybersecurity breach) of our trade secrets or proprietary information could enable competitors to
duplicate or surpass our

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technological achievements, thus eroding our competitive position in our market. Further, adequate remedies may not exist in the
event of unauthorized use or disclosure. Given that our proprietary position is based, in part, on our know-how and trade secrets, a
competitor’s discovery of our trade secrets or other unauthorized use or disclosure would impair our competitive position and may
have an adverse effect on our business and results of operations.

In addition, these agreements typically restrict the ability of our advisors, employees, third-party contractors and consultants to
publish  data  potentially  relating  to  our  trade  secrets,  although  our  agreements  may  contain  certain  limited  publication  rights.
Policing unauthorized use of our or our licensors’ intellectual property is difficult, expensive and time-consuming, and we may be
unable  to  determine  the  extent  of  any  unauthorized  use.  Moreover,  enforcing  a  claim  that  a  party  illegally  disclosed  or
misappropriated  a  trade  secret  is  difficult,  expensive  and  time-consuming,  and  the  outcome  is  unpredictable.  In  addition,  some
courts inside and outside the United States are less willing or unwilling to protect trade secrets. Despite our efforts to protect our
trade  secrets,  our  competitors  may  discover  our  trade  secrets,  either  through  breach  of  our  agreements  with  third  parties,
independent development or publication of information by any of our third-party collaborators. A competitor’s discovery of our
trade secrets would impair our competitive position and have an adverse impact on our business.

We are required to co-fund the development of, and proportionately share in the revenue from, the commercialization of ONS-
3010  in  the  United  States,  Canada,  E.U.,  Japan,  Australia  and  New  Zealand  under  a  joint  participation  agreement  with
Huahai. We may also be required to form a joint venture to further co-develop and commercialize ONS-3010 with Huahai in
the agreed countries, if so requested by Huahai.

We currently have a joint participation arrangement with Huahai that provides for the co-funding of the development of ONS-
3010 in the United States, Canada, E.U., Japan, Australia and New Zealand and the proportionate sharing of the revenue from
commercialization of ONS-3010 in such countries. In the event we were to restart the active development of this program, we
could also be required to further co-develop and commercialize ONS-3010 with Huahai in the agreed countries pursuant to a joint
venture, if so requested by Huahai, as contemplated by our joint participation agreement. Under the joint participation agreement,
assuming Huahai funds its proportionate share of development costs incurred after completion of the “Phase-3 Ready Package”
for ONS-3010, we will have a 49% value ownership interest with Huahai having a 51% value ownership interest in ONS-3010.
Accordingly,  our  share  of  any  potential  revenues  from  the  successful  commercialization  of  ONS-3010  in  the  agreed  countries,
including major markets such as the United States and E.U., would also be in proportion to such ownership interests. While we
anticipate that we will each act in accordance with the terms of our agreement for the joint development and commercialization of
ONS-3010, we cannot control Huahai, nor can we predict with any certainty that our interests will be aligned and that we will
successfully collaborate.

We currently engage single source suppliers for clinical trial services and multiple source suppliers for future drug substance
manufacturing, fill-finish manufacturing and product testing of ONS-5010. The loss of any of these suppliers, or any future
single source suppliers, could harm our business.

Our ONS-5010 product candidate is fill-finished by Ajinomoto Bio-Pharma Services, Inc., or Ajinomoto. As such, we are heavily
dependent  on  Ajinomoto  for  supplying  us  with  sufficient  supply  of  ONS-5010.  Additionally,  we  selected  FUJIFILM  Diosynth
Biotechnologies  to  conduct  all  future  manufacturing  of  ONS-5010  bulk  drug  substance.  Although  we  believe  that  there  are
alternate sources for these services, we cannot assure you that identifying and establishing new relationships would not result in
significant delay in the development of ONS-5010. Additionally, we may not be able to enter into arrangements with alternative
vendors  on  commercially  reasonable  terms,  or  at  all.  A  delay  in  the  development  of  ONS-5010  or  having  to  enter  into  a  new
agreement with a different third party on less favorable terms than we have with our current suppliers could negatively impact our
business.

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Risks Related to Intellectual Property

If we infringe or are alleged to infringe intellectual property rights of third parties, our business could be harmed. Third-party
claims of intellectual property infringement may prevent or delay our development and commercialization efforts.

Our  commercial  success  depends  in  large  part  on  avoiding  infringement  of  the  patents  and  proprietary  rights  of  third  parties.
There have been many lawsuits and other proceedings involving patent and other intellectual property rights in the pharmaceutical
industry, including patent infringement lawsuits, interferences, oppositions and reexamination proceedings before the U.S. Patent
and  Trademark  Office,  or  USPTO,  and  corresponding  foreign  patent  offices.  Numerous  U.S.  and  foreign  issued  patents  and
pending patent applications, which are owned by third parties, exist in the fields in which we are developing product candidates.
As the pharmaceutical industry expands and more patents are issued, the risk increases that our product candidates may be subject
to claims of infringement of the patent rights of third parties.

Our  research,  development  and  commercialization  activities  may  infringe  or  otherwise  violate  or  be  claimed  to  infringe  or
otherwise violate patents owned or controlled by other parties.

Third  parties  may  assert  that  we  are  employing  their  proprietary  technology  without  authorization.  There  may  be  third-party
patents or patent applications with claims to compositions, formulations, methods of manufacture or methods for treatment related
to the use or manufacture of our product candidates. We have conducted patent searches for third-party patents with respect to our
lead  product  candidate,  and  are  not  aware  of  third-party  patent  families  with  claims  that,  if  valid  and  enforceable,  could  be
construed to cover such product candidates or their respective methods of manufacture or use. We cannot guarantee that any of
our analyses are complete and thorough, nor can we be sure that we have identified each and every patent and pending application
in  the  United  States  and  abroad  that  is  relevant  or  necessary  to  the  commercialization  of  our  product  candidates.  Moreover,
because patent applications can take many years to issue, there may be currently pending patent applications that may later result
in issued patents covering our product candidates. The existence of any patent with valid and enforceable claims covering one or
more of our product candidates could cause substantial delays in our ability to introduce a candidate into the U.S. market if the
term of such patent extends beyond our desired product launch date.

There may also be patent applications that have been filed but not published and if such applications issue as patents, they could
be asserted against us. For example, in most cases, a patent filed today would not become known to industry participants for at
least 18 months given patent rules applicable in most jurisdictions that do not require publication of patent applications until 18
months after filing. Moreover, we may face claims from non-practicing third-party entities that have no relevant product revenue
and  against  whom  our  own  patent  portfolio  may  have  no  deterrent  effect.  In  addition,  the  scope  of  patent  claims  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 asserted patent claims or that the claims
are invalid and/or unenforceable, and we may not be successful.

Proving  that  a  patent  is  invalid  or  unenforceable  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.  In  proceedings
before courts in the E.U., the burden of proving invalidity of a patent also usually rests on the party alleging invalidity. Even if we
are successful in litigation, we may incur substantial costs and the time and attention of our management and scientific personnel
could be diverted, which could harm our business. In addition, we may not have sufficient resources to bring these actions to a
successful conclusion.

Third parties could bring claims against us that would cause us to incur substantial expenses and, if successful against us, could
cause  us  to  pay  substantial  monetary  damages.  The  outcome  of  intellectual  property  litigation  is  subject  to  uncertainties  that
cannot be adequately quantified in advance. If a patent infringement suit were brought against us, we could be forced to stop or
delay research, development, manufacturing or sales of the product or product candidate that is the subject of the suit. Ultimately,
we could be prevented from commercializing a product or be forced to cease some aspect of our business operations if, as a result
of actual or threatened patent infringement claims, we are unable to enter into licenses on commercially acceptable terms or at all.
If, as a result of patent infringement claims or to avoid potential claims, we choose or are required to seek licenses from third
parties, these licenses may not be available on acceptable

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terms or at all. Even if we are able to obtain a license, the license may obligate us to pay substantial license fees or royalties or
both,  and  the  rights  granted  to  us  might  be  nonexclusive,  which  could  result  in  our  competitors  gaining  access  to  the  same
intellectual property.

Parties  making  claims  against  us  may  obtain  injunctive  or  other  equitable  relief,  which  could  effectively  block  our  ability  to
further  develop  and  commercialize  one  or  more  of  our  product  candidates.  Defense  of  these  claims,  regardless  of  their  merit,
would  likely  involve  substantial  litigation  expense  and  would  likely  be  a  substantial  diversion  of  employee  resources  from  our
business. In the event of a successful claim of infringement against us, we may, in addition to being blocked from the market,
have to pay substantial monetary damages, including treble damages and attorneys’ fees for willful infringement, pay royalties,
redesign our infringing products or obtain one or more licenses from third parties, which may be impossible or require substantial
time and monetary expenditure.

In addition to infringement claims against us, we may become a party to other patent litigation and other proceedings, including
interference, derivation or post-grant proceedings declared or granted by the USPTO and similar proceedings in foreign countries,
regarding  intellectual  property  rights  with  respect  to  our  current  or  future  products.  An  unfavorable  outcome  in  any  such
proceedings could require us to cease using the related technology or to attempt to license rights to it from the prevailing party or
could cause us to lose valuable intellectual property rights. Our business could be harmed if the prevailing party does not offer us
a license on commercially reasonable terms, if any license is offered at all. Litigation or other proceedings may fail and, even if
successful, may result in substantial costs and distract our management and other employees. We may also become involved in
disputes with others regarding the ownership of intellectual property rights.

Third  parties  may  submit  applications  for  patent  term  extensions  in  the  United  States  or  other  jurisdictions  where  similar
extensions are available and/or Supplementary Protection Certificates in the E.U. states (including Switzerland) seeking to extend
certain patent protection that, if approved, may interfere with or delay the launch of one or more of our product candidates.

The cost to us of any patent litigation or other proceeding, even if resolved in our favor, could be substantial. Patent litigation and
other  proceedings  may  fail,  and  even  if  successful,  may  result  in  substantial  costs  and  distract  our  management  and  other
employees. Uncertainties resulting from the initiation and continuation of patent litigation or other proceedings could impair our
ability to compete in the marketplace.

So called “submarine” patents may be granted to our competitors that may significantly alter our launch timing expectations,
reduce our projected market size, cause us to modify our product or process or block us from the market altogether.

The term “submarine” patent has been used in the pharmaceutical industry and in other industries to denote a patent issuing from
a U.S. application with an effective filing date prior to June 8, 1995 that was not published, publicly known or available prior to
its  grant.  Submarine  patents  add  substantial  risk  and  uncertainty  to  our  business.  Submarine  patents  may  be  issued  to  our
competitors  covering  our  product  candidates  and  thereby  cause  significant  market  entry  delay,  defeat  our  ability  to  market  our
product candidates or cause us to abandon development and/or commercialization of a product candidate.

The issuance of one or more submarine patents may harm our business by causing substantial delays in our ability to introduce a
candidate into the U.S. market.

We may not identify relevant patents or may incorrectly interpret the relevance, scope or expiration of a patent, which might
adversely affect our ability to develop and market our products.

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 and 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.

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The  scope  of  a  patent  claim  is  determined  by  an  interpretation  of  the  law,  the  written  disclosure  in  a  patent  and  the  patent’s
prosecution history. Our interpretation of the relevance or the scope of a patent or a pending application may be incorrect, which
may negatively impact our ability to market our products or pipeline candidates. We may incorrectly determine that our products
are  not  covered  by  a  third  party  patent.  Further,  we  may  conclude  that  a  well-informed  court  or  other  tribunal  would  find  the
claims of a relevant third-party patent to be invalid based on prior art, enablement, written description, or other ground, and that
conclusion may be incorrect, which may negatively impact our ability to market our products or pipeline molecules.

Many  patents  may  cover  a  marketed  product,  including  but  not  limited  to  the  composition  of  the  product,  methods  of  use,
formulations, cell line constructs, vectors, growth media, production processes and purification processes. The identification of all
patents  and  their  expiration  dates  relevant  to  the  production  and  sale  of  a  reference  product  is  extraordinarily  complex  and
requires sophisticated legal knowledge in the relevant jurisdiction. It may be impossible to identify all patents in all jurisdictions
relevant to a marketed product. We may not identify all relevant patents, or incorrectly determine their expiration dates, which
may negatively impact our ability to develop and market our products.

Our  failure  to  identify  and  correctly  interpret  relevant  patents  may  negatively  impact  our  ability  to  develop,  market  and
commercialize our products.

We may become involved in lawsuits to protect or enforce any future patents, which could be expensive, time-consuming and
unsuccessful.

We have issued patents and when and if we do obtain additional issued patents, we may discover that competitors are infringing
these patents. Expensive and time-consuming litigation may be required to enforce our patents. If we or one of our collaboration
partners were to initiate legal proceedings against a third party to enforce a patent covering one of our product candidates, the
defendant could counterclaim that the patent covering our product candidate is invalid and/or unenforceable. In patent litigation in
the United States, defendant counterclaims alleging invalidity and/or unenforceability are commonplace. Grounds for a validity
challenge could be an alleged failure to meet any of several statutory requirements, including but not limited to lack of novelty,
obviousness or non-enablement. Grounds for an unenforceability assertion could include an allegation that someone involved in
the  prosecution  of  the  patent  withheld  relevant  or  material  information  related  to  the  patentability  of  the  invention  from  the
USPTO  or  made  a  misleading  statement  during  prosecution.  The  outcome  following  legal  assertions  of  invalidity  and
unenforceability is unpredictable, and 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 and 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  our  patents  could  limit  our  ability  to  assert  our  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.  Any  of  these  occurrences  could  adversely  affect  our  competitive  business  position,  business
prospects  and  financial  condition.  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 may or may not be an adequate remedy.

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.

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 any litigation we initiate to enforce our
patents.  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  have  a  negative  impact  on  the
market price of our securities. 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.

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

We  employ  individuals  and  retain  independent  contractors  and  consultants  and  members  on  our  board  of  directors  who  were
previously  employed  at  universities  or  other  pharmaceutical  companies,  including  our  competitors  or  potential  competitors.
Although we try to ensure that our employees, consultants and independent contractors do not use the proprietary information or
know-how of others in their work for us and we are not currently subject to any claims that they have done so, we may in the
future  be  subject  to  such  claims.  Litigation  may  be  necessary  to  defend  against  these  claims.  If  we  fail  in  defending  any  such
claims,  in  addition  to  paying  monetary  damages,  we  may  lose  valuable  intellectual  property  rights  or  personnel,  which  could
adversely impact our business. Even if we are successful in defending against such claims, litigation could result in substantial
costs and be a distraction to management and other employees.

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 asserting 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.

If we are unable to obtain and maintain effective patent rights for our product candidates or any future product candidates, we
may  not  be  able  to  prevent  competitors  from  using  technologies  we  consider  important  in  the  development  and
commercialization of our product candidates, resulting in loss of any potential competitive advantage our patents may have
otherwise afforded us.

While our principal focus in matters relating to intellectual property is to avoid infringing the valid and enforceable rights of third
parties,  we  also  rely  upon  a  combination  of  patents,  trade  secret  protection  and  confidentiality  agreements  to  protect  our  own
intellectual  property  related  to  our  product  candidates  and  development  programs.  Our  ability  to  enjoy  any  competitive
advantages afforded by our own intellectual property depends in large part on our ability to obtain and maintain patents and other
intellectual  property  protection  in  the  United  States  and  in  other  countries  with  respect  to  various  proprietary  elements  of  our
product candidates, such as, for example, our product formulations and processes for manufacturing our products and our ability
to maintain and control the confidentiality of our trade secrets and confidential information critical to our business.

We  have  sought  to  protect  our  proprietary  position  by  filing  patent  applications  in  the  United  States  and  abroad  related  to  our
products that are important to our business. This process is expensive and time-consuming, and we may not be able to file and
prosecute all necessary or desirable patent applications at a reasonable cost or in a timely manner. It is also possible that we will
fail to identify patentable aspects of our research and development output before it is too late to obtain patent protection. There is
no guarantee that any patent application we file will result in an issued patent having claims that protect our products; and, as a
result, we may not be able to effectively prevent others from commercializing competitive products. Additionally, while the basic
requirements for patentability are similar across jurisdictions, each jurisdiction has its own specific requirements for patentability.
We cannot guarantee that we will obtain identical or similar patent protection covering our products in all jurisdictions where we
file patent applications.

The  patent  positions  of  biopharmaceutical  companies  generally  are  highly  uncertain  and  involve  complex  legal  and  factual
questions  for  which  legal  principles  remain  unresolved.  As  a  result,  the  patent  applications  that  we  own  or  license  may  fail  to
result in issued patents with claims that cover our product candidates in the United States or in other foreign countries for many
reasons. There is no assurance that all potentially relevant prior art relating to our patents and patent applications has been found,
considered or cited during patent prosecution, which can be used to invalidate a patent or prevent a patent from issuing from a
pending  patent  application.  Even  if  patents  do  successfully  issue,  and  even  if  such  patents  cover  our  product  candidates,  third
parties  may  challenge  their  validity,  enforceability  or  scope,  which  may  result  in  such  patent  claims  being  narrowed,  found
unenforceable or invalidated. Furthermore, even if they are unchallenged, our patents and patent applications may not adequately
protect our intellectual property, provide exclusivity for our product candidates or

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prevent  others  from  designing  around  our  claims.  Any  of  these  outcomes  could  impair  our  ability  to  prevent  competitors  from
using the technologies claimed in any patents issued to us, which may have an adverse impact on our business.

Patents granted by the European Patent Office may be opposed by any person within nine months from the publication of their
grant and, in addition, may be challenged before national courts at any time.

Furthermore,  even  if  they  are  unchallenged,  our  patents  and  patent  applications  may  not  adequately  protect  our  intellectual
property or prevent others from designing around our claims. If the breadth or strength of protection provided by the patents and
patent applications we hold, license or pursue with respect to our product candidates is threatened, it could threaten our ability to
prevent third parties from using the same technologies that we use in our product candidates. In addition, recent changes to the
patent laws of the United States provide additional procedures for third parties to challenge the validity of issued patents based on
patent  applications  filed  after  March  15,  2013.  If  the  breadth  or  strength  of  protection  provided  by  the  patents  and  patent
applications we hold or pursue with respect to our current or future product candidates is challenged, then it could threaten our
ability to prevent competitive products from using our proprietary technology. Further, because patent applications in the United
States and most other countries are confidential for a period of time, typically for 18 months after filing, we cannot be certain that
we  were  the  first  to  either  (i)  file  any  patent  application  related  to  our  product  candidates  or  (ii)  invent  any  of  the  inventions
claimed in our patents or patent applications. Furthermore, for applications filed before March 16, 2013 or patents issuing from
such applications, an interference proceeding can be provoked by a third party or instituted by the USPTO to determine who was
the first to invent any of the subject matter covered by the patent claims of our applications and patents. 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.

In  addition  to  our  issued  patents,  we  have  patent  applications  in  the  United  States  and  other  jurisdictions,  which  are  currently
pending, directed to various aspects of our product candidates. We cannot offer any assurances about which, if any, patents will be
issued, the breadth of any such patent or whether any issued patents will be found invalid and unenforceable or will be threatened
or infringed by third parties. Any successful actions by third parties to challenge the validity or enforceability of any patents that
may be issued to us could deprive us of the ability to prevent others from using the technologies claimed in such issued patents.

Further,  if  we  encounter  delays  in  regulatory  approvals,  the  period  of  time  during  which  we  could  market  a  product  candidate
under patent protection could be reduced. We are currently experiencing delays in our anticipated timeline for FDA approval of
ONS-5010 due to the FDA requirement to successfully complete an additional adequate and well-controlled trial for ONS-5010,
which  could  result  in  a  reduced  period  of  time  during  which  we  could  market  ONS-5010  under  patent  protection  if  ultimately
approved by the FDA.

We have filed patent applications directed to our own proprietary formulations and processes for our product candidates when we
have believed securing such patents may afford a competitive advantage. For example, the companies that originated Humira and
Avastin® (AbbVie and Genentech, respectively) own patents directed to formulations for these products. Rather than wait for the
expiration of these formulation patents, we have developed our own proprietary formulations for these products that we believe
are not covered by valid claims of third-party patents, including AbbVie or Genentech’s formulation patents; and we have filed
patent applications directed to our formulations. We cannot guarantee that our proprietary formulations will avoid infringement of
third-party  patents.  Moreover,  because  competitors  may  be  able  to  develop  their  own  proprietary  product  formulations,  it  is
uncertain  whether  issuance  of  any  of  our  pending  patent  applications  directed  to  formulations  of  adalimumab  (Humira)  and
bevacizumab (Avastin®) would cover the formulations of any competitors. For example, we are aware that Sandoz is developing
biosimilar versions of adalimumab (Humira) and has filed patent applications directed to formulations of adalimumab (Humira).
We are also aware that Boehringer is developing a biosimilar version of adalimumab (Humira) and has filed a patent application
directed to formulations of adalimumab (Humira). We have patents and patent applications directed to aspects of our downstream
manufacturing  processes  for  various  biosimilars,  including  ONS-3010.  In  contrast  to  our  patent  applications  directed  to
formulations  of  ONS-3010,  the  proprietary  technologies  embodied  in  our  process-related  patent  filings,  while  directed  to
inventions we believe may provide us with competitive advantage, were not developed by us to avoid third-party patents. As in
the  case  of  our  formulation  patent  filings,  it  is  highly  uncertain  and  we  cannot  predict  whether  our  patent  filings  on  process
enhancements will afford us a competitive advantage against third parties.

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

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. In many cases, an inadvertent lapse can be cured by payment of a late fee
or by other means in accordance with the applicable rules. However, 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.

We may not be able to protect our intellectual property rights throughout the world.

Filing,  prosecuting,  defending  and  enforcing  patents  on  product  candidates  in  all  countries  throughout  the  world  would  be
prohibitively expensive, and our intellectual property rights in some countries outside the United States can be less extensive than
those in the United States. In addition, the laws of some foreign countries do not protect intellectual property rights to the same
extent  as  federal  and  state  laws  in  the  United  States.  Further,  licensing  partners  may  choose  not  to  file  patent  applications  in
certain  jurisdictions  in  which  we  may  obtain  commercial  rights,  thereby  precluding  the  possibility  of  later  obtaining  patent
protection  in  these  countries.  Consequently,  we  may  not  be  able  to  prevent  third  parties  from  practicing  our  inventions  in  all
countries outside the United States or importing products made using our inventions into the United States or other jurisdictions.
Competitors  may  use  our  technologies  in  jurisdictions  where  we  have  not  obtained  patent  protection  to  develop  their  own
products  and  may  also  export  infringing  products  to  territories  where  we  have  patent  protection,  but  the  ability  to  enforce  our
patents  is  not  as  strong  as  that  in  the  United  States.  These  products  may  compete  with  our  products  and  our  patents  or  other
intellectual property rights may not be effective or sufficient to prevent them from competing.

Many  companies  have  encountered  significant  problems  in  protecting  and  defending  intellectual  property  rights  in  foreign
jurisdictions.  The  legal  systems  of  certain  countries,  particularly  certain  developing  countries,  do  not  favor  the  enforcement  of
patents, trade secrets and other intellectual property protection, which could make it difficult for us to stop the infringement of our
patents  or  marketing  of  competing  products  in  violation  of  our  proprietary  rights  generally.  Proceedings  to  enforce  our  patent
rights in foreign jurisdictions, whether or not successful, could result in substantial costs and divert our efforts and attention from
other aspects of our business, could put our patents at risk of being invalidated or interpreted narrowly and our patent applications
at risk of not being approved, and could provoke third parties to assert claims against us. We may not prevail in any lawsuits that
we  initiate  and  the  damages  or  other  remedies  awarded,  if  any,  may  not  be  commercially  meaningful.  Governments  of  some
foreign countries may force us to license our patents to third parties on terms that are not commercially reasonable or acceptable
to  us.  Accordingly,  our  efforts  to  enforce  our  intellectual  property  rights  around  the  world  may  be  inadequate  to  obtain  a
significant commercial advantage from the intellectual property that we develop or license.

Changes in U.S. patent law could diminish the value of patents in general, thereby impairing our ability to protect our product
candidates.

As  is  the  case  with  other  biopharmaceutical  companies,  our  success  is  heavily  dependent  on  intellectual  property,  particularly
patents.  Obtaining  and  enforcing  patents  in  the  biopharmaceutical  industry  involves  both  technological  and  legal  complexity.
Therefore, obtaining and enforcing biopharmaceutical patents is costly, time-consuming and inherently uncertain. In addition, the
United  States  has  recently  enacted  and  is  currently  implementing  wide-ranging  patent  reform  legislation,  including  the  Leahy-
Smith America Invents Act, or the America Invents Act, signed into law on September 16, 2011.

As of March 16, 2013, the United States transitioned to a “first-to-file” system for deciding which party should be granted a patent
when two or more patent applications claiming the same invention are filed by different parties. A third party that files a patent
application in the USPTO before us could therefore be awarded a patent covering an invention of ours even if we had made the
invention before it was made by the third party. The change to “first-to-file” from “first-to-invent” is one of the changes to the
patent laws of the United States resulting from the America Invents Act. Among some of the

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other significant changes to the patent laws are changes that limit where a patentee may file a patent infringement suit and provide
opportunities for third parties to challenge any issued patent in the USPTO via procedures including post-grant and inter partes
review. 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 patent invalidated in a Patent Office 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 or our licensors or collaborators will be successful in defending
the patent, which would result in a loss of the challenged patent right. It is not yet clear what, if any, impact the America Invents
Act  will  have  on  the  operation  of  our  business.  However,  the  America  Invents  Act  and  its  implementation  could  increase  the
uncertainties  and  costs  surrounding  the  prosecution  of  our  patent  applications  and  the  enforcement  or  defense  of  any  issued
patents, all of which could harm our business and financial condition.

Further, recent court rulings in cases such as Association for Molecular Pathology v. Myriad Genetics, Inc. (Myriad I); BRCA1-
& BRCA2-Based Hereditary Cancer Test Patent Litig., (Myriad II); and Promega Corp. v. Life Technologies Corp. 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  United  States
Congress, the Federal Courts and the USPTO, the laws and regulations governing patents could change in unpredictable ways that
would weaken our ability to obtain new patents or to enforce existing patents and patents that we might obtain in the future.

If we are unable to maintain effective proprietary rights for our product candidates or any future product candidates, we may
not be able to compete effectively in our markets.

While we have filed patent applications to protect certain aspects of our own proprietary formulation and process developments,
we  also  rely  on  trade  secret  protection  and  confidentiality  agreements  to  protect  proprietary  scientific,  business  and  technical
information and know-how that is not or may not be patentable or that we elect not to patent. However, confidential information
and trade secrets can be difficult to protect. Moreover, the information embodied in our trade secrets and confidential information
may  be  independently  and  legitimately  developed  or  discovered  by  third  parties  without  any  improper  use  of  or  reference  to
information or trade secrets. We seek to protect the scientific, technical and business information supporting our operations, as
well  as  the  confidential  information  relating  specifically  to  our  product  candidates  by  entering  into  confidentiality  agreements
with  parties  to  whom  we  need  to  disclose  our  confidential  information,  such  as,  our  employees,  consultants,  board  members,
contractors, potential collaborators and financial investors. However, we cannot be certain that such agreements have been entered
into with all relevant 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, but it is possible
that  these  security  measures  could  be  breached.  While  we  have  confidence  in  these  individuals,  organizations  and  systems,
agreements  or  security  measures  may  be  breached  and  we  may  not  have  adequate  remedies  for  any  breach.  Our  confidential
information and trade secrets thus may become known by our competitors in ways we cannot prove or remedy.

Although we expect all of our employees and consultants to assign their inventions to us, and all of our employees, consultants,
advisors  and  any  third  parties  who  have  access  to  our  proprietary  know-how,  information  or  technology  to  enter  into
confidentiality  agreements,  we  cannot  provide  any  assurances  that  all  such  agreements  have  been  duly  executed.  We  cannot
guarantee that our trade secrets and other confidential proprietary information will not be disclosed or that competitors will not
otherwise  gain  access  to  our  trade  secrets  or  independently  develop  substantially  equivalent  information  and  techniques.  For
example, any of these parties may breach the agreements and disclose our proprietary information, including our trade secrets, and
we may not be able to obtain adequate remedies for such breaches.

Misappropriation  or  unauthorized  disclosure  of  our  trade  secrets  could  impair  our  competitive  position  and  may  harm  our
business. Additionally, if the steps taken to maintain our trade secrets are deemed inadequate, we may have insufficient recourse
against third parties for misappropriating any trade secret. We cannot guarantee that our employees, former

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employees or consultants will not file patent applications claiming our inventions. Because of the “first-to-file” laws in the United
States, such unauthorized patent application filings may defeat our attempts to obtain patents on our own inventions.

We may be subject to claims challenging the inventorship of our patent filings and other intellectual property.

We may in the future be subject to claims that former employees, collaborators or other third parties have an interest in our patent
applications or patents we may be granted or other intellectual property as an inventor or co-inventor. For example, we may have
inventorship or ownership disputes arise from conflicting obligations of consultants or others who are involved in developing our
product candidates. Litigation may be necessary to defend against these and other claims challenging inventorship or ownership.
If  we  fail  in  defending  any  such  claims,  in  addition  to  paying  monetary  damages,  we  may  lose  valuable  intellectual  property
rights, such as exclusive ownership of or right to use valuable intellectual property. Such an outcome could harm our business.
Even  if  we  are  successful  in  defending  against  such  claims,  litigation  could  result  in  substantial  costs  and  be  a  distraction  to
management and other employees.

If we fail to comply with our obligations in the agreements under which we license intellectual property and other rights from
third parties or otherwise experience disruptions to our business relationships with our licensors, we could lose license rights
that are important to our business.

We are party to a non-exclusive worldwide commercial license agreements with Selexis, pertaining to clinical testing and sale of
its  cell  line  expression  technology  and  we  may  enter  into  additional  license  agreements  in  the  future.  Our  commercial  license
agreements with Selexis impose, and we expect that future license agreements will impose, various milestone payments, royalty
payments and other obligations on us. If we fail to comply with our obligations under these agreements or if we are subject to a
bankruptcy,  we  may  be  required  to  make  certain  payments  to  the  licensor  of  our  license  or  the  licensor  may  have  the  right  to
terminate the license, in which event we would not be able to develop or market products covered by the license. Additionally, the
milestone and other payments associated with these licenses will make it less profitable for us to develop our product candidates.

In the event we breach any of our obligations under these agreements, we may incur significant liability to our licensing partners.
Disputes may arise regarding intellectual property subject to a licensing agreement, including but not limited to:

● 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 patents and other rights;

● our diligence obligations under the license agreement and what activities satisfy those diligence obligations;

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

licensors and us and our collaborators; and

● the priority of invention of patented technology.

If disputes over intellectual property and other rights that we have licensed prevent or impair our ability to maintain our current
licensing arrangements on acceptable terms, we may be unable to successfully develop and commercialize the affected product
candidates and that could harm our business.

We may not be successful in obtaining or maintaining necessary rights to our product candidates through acquisitions and in-
licenses.

We currently have rights to certain intellectual property through licenses from third parties, including Selexis, to develop ONS-
5010/ONS-1045 and ONS-3010. Because we may find that our programs require the use of proprietary rights held

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by third parties, the growth of our business may depend in part on our ability to acquire, in-license or use these proprietary rights.
We may be unable to acquire or in-license compositions, methods of use, processes or other third-party intellectual property rights
from third parties that we identify as necessary for our product candidates. The licensing and acquisition of third-party intellectual
property  rights  is  a  competitive  area,  and  a  number  of  more  established  companies  are  also  pursuing  strategies  to  license  or
acquire  third-party  intellectual  property  rights  that  we  may  consider  attractive.  These  established  companies  may  have  a
competitive  advantage  over  us  due  to  their  size,  financial  resources  and  greater  clinical  development  and  commercialization
capabilities. In addition, companies that perceive us to be a competitor may be unwilling to assign or license rights to us. We also
may be unable to license or acquire third-party intellectual property rights on terms that would allow us to make an appropriate
return on our investment.

If we are unable to successfully obtain rights to required third party intellectual property rights or maintain the existing intellectual
property rights we have, we may have to abandon development of that program and our business and financial condition could
suffer.

Risks Related to Our Business Operations

Our  business  could  be  materially  and  adversely  affected  in  the  future  by  the  effects  of  disease  outbreaks,  epidemics  and
pandemics.

Disease outbreaks, epidemics and pandemics, in regions where we have concentrations of clinical trial sites and other business
operations,  could  adversely  affect  our  business,  including  by  causing  significant  disruptions  in  our  operations  and/or  in  the
operations  of  manufacturers  and  CROs  upon  whom  we  rely.  Disease  outbreaks,  epidemics  and  pandemics  may  have  negative
impacts on our ability to initiate new clinical trial sites, enroll new patients and to maintain existing patients who are participating
in clinical trials, which may result in increased clinical trial costs, longer timelines and delay in our ability to obtain regulatory
approvals of our product candidates, if at all. For example, patient enrollment and recruitment of NORSE TWO was delayed due
to local clinical trial site protocols designed to protect staff and patients from COVID-19 infection. Additionally, general supply
chain issues may be exacerbated during disease outbreaks, epidemics or pandemics and may also impact the ability of our clinical
trial sites to obtain basic medical supplies used in our trials in a timely fashion, if at all. Moreover, the extent to which disease
outbreaks, epidemics and pandemics may impact our business, results of operations and financial position will depend on future
developments,  which  are  highly  uncertain  and  cannot  be  predicted  with  confidence.  New  health  epidemics  or  pandemics  may
emerge that result in similar or more severe disruptions to our business. To the extent any future disease outbreak, epidemic or
pandemic adversely affects our business, financial condition, results of operations and growth prospects, it could also have the
effect of heightening many of the other risks and uncertainties described in this “Risk Factors” section.

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Unfavorable  global  economic  and  political  conditions  could  adversely  affect  our  business,  financial  condition  or  results  of
operations.

Our results of operations could be adversely affected by general conditions in the global economy, the global financial markets
and the global political conditions. The United States and global economies are facing growing inflation, higher interest rates and
potential recession. Portions of our future clinical trials may be conducted outside of the United States and unfavorable economic
conditions  resulting  in  the  weakening  of  the  United  States  dollar  would  make  those  clinical  trials  more  costly  to  operate.
Furthermore, a severe or prolonged economic downturn, including a recession or depression resulting from epidemics, pandemics
or  ongoing  overseas  conflict  could  result  in  a  variety  of  risks  to  our  business,  including  weakened  demand  for  our  product
candidates or any future product candidates, if approved, and our ability to raise additional capital when needed on acceptable
terms, if at all. A weak or declining economy or political disruption, including any international trade disputes, could also strain
our manufacturers or suppliers, possibly resulting in supply disruption, or cause our customers to delay making payments for our
potential products. Any of the foregoing could seriously harm our business, and we cannot anticipate all of the ways in which the
political or economic climate and financial market conditions could seriously harm our business.

We may not be successful in our efforts to identify, develop or commercialize additional product candidates.

Although a substantial amount of our current effort is focused on the potential approval and commercialization of ONS-5010, the
long-term  success  of  our  business  also  depends  upon  our  ability  to  identify,  develop  and  commercialize  additional  product
candidates. Research programs to identify new product candidates require substantial technical, financial and human resources.
We may focus our efforts and resources on potential programs or product candidates that ultimately prove to be unsuccessful. Our
development efforts may fail to yield additional product candidates suitable for clinical development and commercialization for a
number of reasons, including but not limited to the following:

● we may not be successful in identifying potential product candidates that pass our strict screening criteria;

● we  may  not  be  able  to  overcome  technological  hurdles  to  development  or  a  product  candidate  may  not  be  capable  of

producing commercial quantities at an acceptable cost, or at all;

● we may not be able to assemble sufficient resources to acquire or discover additional product candidates;

● our product candidates may not succeed in preclinical or clinical testing;

● competitors may develop alternatives that render our product candidates obsolete or less attractive or the market for a

product candidate may change such that a product candidate may not justify further development.

If any of these events occur, we may be forced to abandon our development efforts for a program or programs or we may not be
able to identify, develop or commercialize additional product candidates, which would harm our business and could potentially
cause us to cease operations.

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We are highly dependent on the services of our key executives and personnel, and if we are not able to retain these members of
our management or recruit additional management, clinical and scientific personnel, our business will suffer.

We are highly dependent on the principal members of our management and scientific and technical staff. The loss of service of
any  of  our  management  or  key  scientific  and  technical  staff  could  harm  our  business  and  our  prospects  in  the  continued
development  and  commercialization  of  ONS-5010  and  any  future  product  candidates  we  may  develop.  In  addition,  we  are
dependent on our continued ability to attract, retain and motivate highly qualified additional management, clinical and scientific
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,  we  may  not  be  able  to  sustain  our  operations  or  grow  our  product
offering beyond ONS-5010.

We  may  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. Our industry has experienced a high rate of turnover of management
personnel  in  recent  years.  If  we  are  not  able  to  attract,  retain  and  motivate  necessary  personnel  to  accomplish  our  business
objectives,  we  may  experience  constraints  that  will  significantly  impede  the  achievement  of  our  development  objectives,  our
ability to raise additional capital and our ability to implement our business strategy.

Our  future  performance  will  also  depend,  in  part,  on  our  ability  to  successfully  integrate  new  executive  officers  into  our
management team and our ability to develop an effective working relationship among senior management. Our failure to integrate
these  individuals  and  create  effective  working  relationships  among  them  and  other  members  of  management  could  result  in
inefficiencies in the development and commercialization of our product candidates, harming future regulatory approvals, sales of
our product candidates and our results of operations. Additionally, we do not currently maintain “key person” life insurance on the
lives of our executives or any of our employees.

We and certain of our officers have been named as defendants in a pending securities class action lawsuit. This lawsuit, and
potential  similar  or  related  lawsuits,  could  result  in  substantial  damages,  divert  management’s  time  and  attention  from  our
business, and have a material adverse effect on our results of operations. This lawsuit, and any other lawsuits to which we are
subject, will be costly to defend or pursue and are uncertain in its outcome.

Securities-related  class  action  lawsuits  and/or  derivative  lawsuits  have  often  been  brought  against  companies,  including
biotechnology  and  biopharmaceutical  companies,  that  experience  volatility  in  the  market  price  of  their  securities.  This  risk  is
especially  relevant  for  us  because  we  often  experience  significant  stock  price  volatility  in  connection  with  our  product
development activities.

On November 3, 2023, a securities class action lawsuit was filed against us and certain of our officers in the United States District
Court  for  the  District  of  New  Jersey.  The  class  action  complaint  alleges  violations  of  the  Securities  Exchange  Act  of  1934,  as
amended,  or  the  Exchange  Act,  in  connection  with  allegedly  false  and  misleading  statements  made  by  us  related  to  our  BLA
during the period from December 29, 2022 through August 29, 2023. The complaint alleges, among other things, that we violated
Sections  10(b)  and  20(a)  of  the  Exchange  Act  and  SEC  Rule  10b-5  by  failing  to  disclose  that  there  was  an  alleged  lack  of
evidence supporting ONS-5010 as a treatment for wet AMD and that we and/or our manufacturing partner had deficient CMC
controls for ONS-5010, which remained unresolved at the time our BLA was re-submitted to the FDA and, as a result, the FDA
was unlikely to approve our BLA, and that our stock price dropped when such information was disclosed. The plaintiffs in the
class action complaint seek damages and interest, and an award of reasonable costs, including attorneys’ fees.

It is possible that additional lawsuits will be filed, or allegations received from stockholders, with respect to these same or other
matters  and  also  naming  us  and/or  our  officers  and  directors  as  defendants.  Such  lawsuits  and  any  other  related  lawsuits  are
subject  to  inherent  uncertainties,  and  the  actual  defense  and  disposition  costs  will  depend  upon  many  unknown  factors.  The
outcome  of  such  lawsuits  is  necessarily  uncertain.  We  could  be  forced  to  expend  significant  resources  in  the  defense  of  the
pending lawsuit and any additional lawsuits, and we may not prevail. In addition, we may incur substantial legal fees and costs in
connection  with  such  lawsuits.  We  currently  are  not  able  to  estimate  the  possible  cost  to  us  from  this  matter,  as  the  pending
lawsuit is currently at an early stage, and we cannot be certain how long it may take to resolve the pending lawsuit or the possible
amount of any damages that we may be required to pay. Monitoring, initiating and

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defending against legal actions is time-consuming for our management, is likely to be expensive and may detract from our ability
to  fully  focus  our  internal  resources  on  our  business  activities.  We  could  be  forced  to  expend  significant  resources  in  the
settlement  or  defense  of  the  pending  lawsuit  and  any  potential  future  lawsuits,  and  we  may  not  prevail  in  such  lawsuits.
Additionally,  we  may  not  be  successful  in  having  any  such  lawsuits  dismissed  or  settled  within  the  limits  of  our  insurance
coverage.

We have not established any reserve for any potential liability relating to the pending lawsuit or any potential future lawsuits. It is
possible  that  we  could,  in  the  future,  incur  judgments  or  enter  into  settlements  of  claims  for  monetary  damages.  A  decision
adverse  to  our  interests  in  the  pending  lawsuit,  or  in  similar  or  related  litigation,  could  result  in  the  payment  of  substantial
damages,  or  possibly  fines,  and  could  have  a  material  adverse  effect  on  our  business,  our  stock  price,  cash  flow,  results  of
operations and financial condition.

Healthcare legislative reform measures may harm our business and results of operations.

In the United States, there have been and continue to be a number of legislative initiatives to improve the access to and quality of
healthcare, and to contain healthcare costs. For example, in March 2010, the Affordable Care Act, was passed, which substantially
changes  the  way  health  care  is  financed  by  both  governmental  and  private  insurers  and  significantly  impacts  the  U.S.
pharmaceutical industry. The Affordable Care Act, among other things, imposed 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, increased the minimum Medicaid rebates owed by manufacturers under the Medicaid Drug Rebate Program, extended
the rebate program to individuals enrolled in Medicaid managed care organizations, added a provision to increase the Medicaid
rebate  for  line  extensions  or  reformulated  drugs,  established  annual  fees  on  manufacturers  and  importers  of  certain  branded
prescription  drugs  and  biologic  agents,  and  promoted  a  new  Medicare  Part  D  coverage  gap  discount  program.  The  Affordable
Care Act also expanded eligibility for Medicaid programs and introduced a new Patient Centered Outcomes Research Institute to
oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for such research.

There have been judicial, Congressional and executive branch challenges to certain aspects of the Affordable Care Act, and we
expect  there  will  be  additional  challenges  and  amendments  to  the  Affordable  Care  Act  in  the  future.  While  Congress  has  not
passed comprehensive repeal legislation, it has enacted laws that modify certain provisions of the Affordable Care Act such as
removing or delaying penalties, starting January 1, 2019, for not complying with the Affordable Care Act’s individual mandate to
carry health insurance, delaying the implementation of certain Affordable Care Act-mandated fees, and increasing the point-of-
sale discount that is owed by pharmaceutical manufacturers who participate in Medicare Part D. Additionally, on June 17, 2021
the U.S. Supreme Court dismissed a challenge on procedural grounds that argued the Affordable Care Act is unconstitutional in
its  entirety  because  the  “individual  mandate”  was  repealed  by  Congress.  Further,  there  have  been  a  number  of  health  reform
initiatives by the Biden administration that have impacted the Affordable Care Act. For example, on August 16, 2022, President
Biden  signed  the  IRA,  into  law,  which  among  other  things,  extends  enhanced  subsidies  for  individuals  purchasing  health
insurance coverage in Affordable Care Act marketplaces through plan year 2025. The IRA also eliminates the “donut hole” under
the Medicare Part D program beginning in 2025 by significantly lowering the beneficiary maximum out-of-pocket cost through a
newly  established  manufacturer  discount  program.  It  is  possible  that  the  Affordable  Care  Act  will  be  subject  to  judicial  or
Congressional challenges in the future. It is unclear how such challenges and any additional healthcare reform measures of the
Biden administration will impact the Affordable Care Act and our business. Accordingly, we continue to evaluate the potential
impact of the Affordable Care Act and its possible repeal or replacement on our business.

In  addition,  other  legislative  changes  have  been  proposed  and  adopted  in  the  United  States  since  the  Affordable  Care  Act  was
enacted. For example, on August 2, 2011, the Budget Control Act of 2011 was signed into law, which, among other things, led to
aggregate reductions of Medicare payments to providers up to 2% per fiscal year. These reductions went into effect on April 1,
2013 and, due to subsequent legislative amendments will stay in effect until 2031 unless additional Congressional action is taken
from May 1, 2020 through March 31, 2022, due to the COVID-19 pandemic. Additionally, on January 2, 2013, President Obama
signed  into  law  the  American  Taxpayer  Relief  Act  of  2012,  which  among  other  things,  further  reduced  Medicare  payments  to
certain  providers,  including  physicians,  hospitals  and  cancer  treatment  centers.  Further,  on  March  11,  2021,  President  Biden
signed the American Rescue Plan Act of 2021 into law, which eliminates the statutory Medicaid drug rebate cap, currently set at
100% of a drug’s average manufacturer price, for single

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source and innovator multiple source drugs, beginning January 1, 2024.

In addition, there has been heightened governmental scrutiny recently over the manner in which drug manufacturers set prices for
their  marketed  products,  which  have  resulted  in  several  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.  For
example, In July 2021, the Biden administration released an executive order, “Promoting Competition in the American Economy,”
with multiple provisions aimed at prescription drugs. In response to Biden’s executive order, on September 9, 2021, HHS released
a Comprehensive Plan for Addressing High Drug Prices that outlines principles for drug pricing reform and sets out a variety of
potential legislative policies that Congress could pursue as well as potential administrative actions HHS can take to advance these
principles. Additionally, the IRA, among other things, (i) directs HHS to negotiate the price of certain high-expenditure, single-
source drugs and biologics covered under Medicare, and subject drug manufacturers to civil monetary penalties and a potential
excise tax by offering a price that is not equal to or less than the negotiated “maximum fair price” under the law, and (ii) imposes
rebates under Medicare Part B and Medicare Part D to penalize price increases that outpace inflation. The IRA permits HHS to
implement many of these provisions through guidance, as opposed to regulation, for the initial years. These provisions will take
effect progressively starting in fiscal year 2023, although they may be subject to legal challenges. It is currently unclear how the
IRA will be effectuated but is likely to have a significant impact on the pharmaceutical industry. Further, the Biden administration
released an additional executive order on October 14, 2022, directing HHS to submit a report within 90 days on how the Center
for  Medicare  and  Medicaid  Innovation  can  be  further  leveraged  to  test  new  models  for  lowering  drug  costs  for  Medicare  and
Medicaid beneficiaries. 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.

We expect that the Affordable Care Act, the IRA, as well as other healthcare reform measures that may be adopted in the future,
may result in more rigorous coverage criteria and lower reimbursement, and additional downward pressure on the price that we
receive  for  any  approved  product.  Any  reduction  in  reimbursement  from  Medicare  or  other  government-funded  programs  may
result  in  a  similar  reduction  in  payments  from  private  payors.  The  implementation  of  cost  containment  measures  or  other
healthcare reforms could result in reduced demand for our product candidates or additional pricing pressures, and may prevent us
from being able to generate revenue, attain profitability or commercialize our drugs.

We are subject, directly and indirectly, to federal and state healthcare laws and regulations, including fraud and abuse, false
claims, physician payment transparency and health information privacy and security laws. If we are unable to comply or have
not fully complied with such laws, we could face substantial penalties.

Our  operations  are  directly  and  indirectly  through  our  current  and  future  arrangements  with  healthcare  professionals,  principal
investigators, consultants, customers and third-party payors subject to various federal and state fraud and abuse laws, including
without  limitation,  the  federal  Anti-Kickback  Statute,  the  civil  False  Claims  Act  and  physician  sunshine  laws  and  regulations.
These  laws  may  impact,  among  other  things,  our  clinical  research,  proposed  sales,  marketing,  charitable  donations  and  grants,
education programs and patient assistance. In addition, we may be subject to patient data privacy and security regulation by both
the federal government and the states in which we conduct our business. The healthcare laws that may affect our ability to operate
include but are not limited to:

● the  federal  Anti-Kickback  Statute,  which  prohibits,  among  other  things,  persons  and  entities  from  knowingly  and
willfully  soliciting,  receiving,  offering  or  paying  remuneration,  directly  or  indirectly,  in  cash  or  in  kind,  to  induce,
reward, or in return for either the referral of an individual for, or the purchase, recommendation, order or furnishing of
an  item  or  service  reimbursable,  in  whole  or  in  part,  under  a  federal  healthcare  program,  such  as  the  Medicare  and
Medicaid programs;

● federal civil and criminal false claims laws and civil monetary penalty laws, including the civil False Claims Act, which
can  be  enforced  by  private  individuals  through  civil  whistleblower  or  qui  tam  actions,  which  prohibit,  among  other
things, individuals or entities from knowingly presenting or causing to be presented claims for payment from Medicare,
Medicaid or other government health programs that are false or fraudulent;

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● HIPAA,  which  created  additional  federal  criminal  statutes  that  prohibit,  among  other  things,  executing  a  scheme  to

defraud any healthcare benefit program and making false statements relating to healthcare matters;

● HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  and  their
implementing  regulations,  which  imposes  certain  requirements,  including  mandatory  contractual  terms,  relating  to  the
privacy,  security  and  transmission  of  individually  identifiable  health  information  on  health  plans,  certain  healthcare
providers, and healthcare clearinghouses, known as covered entities, and their business associates that provide services
to the covered entity that involve individually identifiable health information and their subcontractors that use, disclose
or otherwise process individually identifiable health information;

● the  federal  legislation  commonly  referred  to  as  the  Physician  Payments  Sunshine  Act  under  the  Affordable  Care  Act,
which requires certain manufacturers of drugs, devices, biologics and medical supplies for which payment is available
under Medicare, Medicaid, or the Children’s Health Insurance Program, with specific exceptions, to report annually to
the  Centers  for  Medicare  &  Medicaid  Services  information  related  to  payments  and  other  transfers  of  value  made  by
such  manufacturers  to  physicians  (defined  to  include  doctors,  dentists,  optometrists,  podiatrists  and  chiropractors),
certain other healthcare providers (such as physicians assistants and nurse practitioners), and teaching hospitals, as well
as ownership and investment interests held by physicians and their immediate family members; and

● analogous state and foreign laws and regulations, such as anti-kickback and false claims laws that may apply to items or
services  reimbursed  by  any  third-party  payor,  including  commercial  insurers;  state  laws  that  require  pharmaceutical
companies to comply with the pharmaceutical industry’s voluntary compliance guidelines and the relevant compliance
guidance  promulgated  by  the  federal  government  or  otherwise  restrict  payments  that  may  be  made  to  healthcare
providers and other potential referral sources; state laws that require drug manufacturers to report information related to
payments  and  other  transfers  of  value  to  physicians  and  other  healthcare  providers  or  marketing  expenditures  or  drug
pricing; state and local laws that require the registration of pharmaceutical sales representatives; and state and foreign
laws governing the privacy and security of health information in certain circumstances, many of which differ from each
other in significant ways and may not have the same effect, thus complicating compliance efforts.

Because of the breadth of these laws and the narrowness of the statutory exceptions and regulatory safe harbors available, it is
possible that some of our business activities could be subject to challenge under one or more of such laws. In addition, recent
healthcare reform legislation has strengthened these laws. For example, the Affordable Care Act, among other things, amends the
intent requirement of the federal anti-kickback and criminal healthcare fraud statutes. A person or entity no longer needs to have
actual knowledge of these statutes or specific intent to violate them in order to commit a violation. Moreover, the Affordable Care
Act provides that the government may assert that a claim including items or services resulting from a violation of the federal Anti-
Kickback Statute constitutes a false or fraudulent claim for purposes of the civil False Claims Act.

If our operations are found to be in violation of any of the laws described above or any other governmental regulations that apply
to us, we may be subject to significant penalties, including civil, criminal and administrative penalties, damages, fines, exclusion
from participation in government healthcare programs, such as Medicare and Medicaid, individual imprisonment, disgorgement,
contractual damages, reputational harm, diminished profits and future earnings, additional reporting requirements and oversight if
we become subject to a corporate integrity agreement or similar agreement to resolve allegations of non-compliance with these
laws, and the curtailment or restructuring of our operations, any of which could adversely affect our ability to operate our business
and  our  results  of  operations.  Defending  against  any  such  actions  can  be  costly,  time-consuming  and  may  require  significant
financial and personnel resources.

Therefore, even if we are successful in defending against any such actions that may be brought against us, our business may be
impaired.

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The international aspects of our business expose us to business, regulatory, political, operational, financial and economic risks
associated with doing business outside of the United States.

We  currently  have  limited  international  operations  of  our  own  and  have  several  international  collaborations.  Doing  business
internationally involves a number of risks, including but not limited to:

● multiple,  conflicting  and  changing  laws  and  regulations  such  as  privacy  regulations,  tax  laws,  export  and  import

restrictions, employment laws, regulatory requirements and other governmental approvals, permits and licenses;

● failure  by  us  or  our  collaboration  partners  to  obtain  and  maintain  regulatory  approvals  for  the  use  of  our  products  in

various countries;

● additional potentially relevant third-party patent rights;

● complexities and difficulties in obtaining protection and enforcing our intellectual property;

● difficulties in staffing and managing foreign operations by us or our collaboration partners;

● complexities  associated  with  managing  multiple  payor  reimbursement  regimes,  government  payors  or  patient  self-pay

systems by our collaboration partners;

● limits in our or our collaboration partners’ ability to penetrate international markets;

● financial risks, such as longer payment cycles, difficulty collecting accounts receivable, the impact of local and regional
financial crises on demand and payment for our products and exposure to foreign currency exchange rate fluctuations;

● natural disasters, political and economic instability, including wars, terrorism and political unrest, outbreak of disease,

boycotts, curtailment of trade and other business restrictions;

● certain expenses including, among others, expenses for travel, translation and insurance; and

● regulatory and compliance risks that relate to maintaining accurate information and control over sales and activities that
may  fall  within  the  purview  of  the  U.S.  Foreign  Corrupt  Practices  Act,  its  books  and  records  provisions  or  its  anti-
bribery provisions.

If we 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.

Our  third-party  suppliers’  activities  involve  the  controlled  storage,  use  and  disposal  of  hazardous  materials,  including  the
components of our product candidates and other hazardous compounds. We and our suppliers are subject to laws and regulations
governing  the  use,  manufacture,  storage,  handling  and  disposal  of  these  hazardous  materials.  In  some  cases,  these  hazardous
materials  and  various  wastes  resulting  from  their  use  are  stored  at  our  facilities  pending  their  use  and  disposal.  We  cannot
eliminate the risk of contamination, which could cause an interruption of our commercialization efforts, research, development
and manufacturing efforts and business operations, and environmental damage resulting in costly clean-up and liabilities under
applicable laws and regulations governing the use, storage, handling and disposal of these materials and specified waste products.
Although we believe that the safety procedures utilized by our suppliers for handling and disposing of these materials generally
comply with the standards prescribed by these laws and regulations, we cannot guarantee that this is the case or eliminate the risk
of accidental contamination or injury from these materials. In such an event, we may be held liable for any resulting damages and
such  liability  could  exceed  our  resources  and  state  or  federal  or  other  applicable  authorities  may  curtail  our  use  of  certain
materials  and/or  interrupt  our  business  operations.  Furthermore,  environmental  laws  and  regulations  are  complex,  change
frequently and have tended to become more

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stringent. We cannot predict the impact of such changes and cannot be certain of our future compliance. We do not currently carry
biological or hazardous waste insurance coverage.

Acquisitions or joint ventures could disrupt our business, cause dilution to our stockholders and otherwise harm our business.

We  actively  evaluate  various  strategic  transactions  on  an  ongoing  basis.  We  may  acquire  other  businesses,  products  or
technologies  as  well  as  pursue  strategic  alliances,  joint  ventures  or  investments  in  complementary  businesses.  Any  of  these
transactions could be material to our financial condition and operating results and expose us to many risks, including:

● disruption in our relationships with existing strategic partners or suppliers as a result of such a transaction;

● unanticipated liabilities related to acquired companies or joint ventures;

● difficulties integrating acquired personnel, technologies and operations into our existing business;

● retention of key employees;

● diversion  of  management  time  and  focus  from  operating  our  business  to  management  of  strategic  alliances  or  joint

ventures or acquisition integration challenges;

● increases in our expenses and reductions in our cash available for operations and other uses; and

● possible write-offs or impairment charges relating to acquired businesses.

In  addition,  we  face  significant  competition  in  seeking  appropriate  strategic  partners  and  the  negotiation  process  is  time-
consuming and complex. Moreover, we may not be successful in our efforts to establish a strategic alliance or other alternative
arrangements  for  our  product  candidates  because  they  may  be  deemed  to  be  at  too  early  of  a  stage  of  development  for
collaborative effort and third parties may not view our product candidates as having the requisite potential to demonstrate safety
and efficacy. Any delays in entering into new strategic transactions related to our product candidates could delay the development
and commercialization of our product candidates in certain geographies for certain indications, which would harm our business
prospects, financial condition and results of operations.

Foreign  acquisitions  involve  unique  risks  in  addition  to  those  mentioned  above,  including  those  related  to  integration  of
operations  across  different  cultures  and  languages,  currency  risks,  potentially  adverse  tax  consequences  of  overseas  operations
and the particular economic, political and regulatory risks associated with specific countries.

The anticipated benefit of any strategic alliance, joint venture or acquisition may not materialize or such strategic alliance, joint
venture  or  acquisition  may  be  prohibited.  Additionally,  future  acquisitions  or  dispositions  could  result  in  potentially  dilutive
issuances of our equity securities, the incurrence of debt, contingent liabilities or amortization expenses or write-offs of goodwill,
any  of  which  could  harm  our  financial  condition.  We  cannot  predict  the  number,  timing  or  size  of  future  joint  ventures  or
acquisitions, or the effect that any such transactions might have on our operating results.

We  may  pursue  the  development  of  our  product  candidates  in  combination  with  other  approved  therapeutics.  If  the  FDA
revokes approval of any such therapeutic, or if safety, efficacy, manufacturing or supply issues arise with any therapeutic that
we use in combination with one of our product candidates in the future, we may be unable to further develop and/or market
our  product  candidate  or  we  may  experience  significant  regulatory  delays  or  supply  shortages,  and  our  business  could  be
materially harmed.

We  may  pursue  the  development  of  our  product  candidates  in  combination  with  other  approved  therapeutics,  and  we  may
commence clinical trials of our product candidates in combination with other approved therapeutics, in the future. In such a case,
we  will  not  have  developed  or  obtained  regulatory  approval  for,  nor  will  we  manufacture  or  sell,  any  of  these  approved
therapeutics. In addition, the combinations will likely not have been previously tested and may, among other

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things, fail to demonstrate synergistic activity, may fail to achieve superior outcomes relative to the use of single agents or other
combination therapies, may exacerbate adverse events associated with one of our product candidates when used as monotherapy
or may fail to demonstrate sufficient safety or efficacy traits in clinical trials to enable us to complete those clinical trials or obtain
marketing approval for the combination therapy.

If  the  FDA  revokes  its  approval  of  any  combination  therapeutic,  we  would  not  be  able  to  continue  clinical  development  of  or
market  any  product  candidate  in  combination  with  such  revoked  therapeutic.  If  safety  or  efficacy  issues  were  to  arise  with
therapeutics that we seek to combine with, we could experience significant regulatory delays, and the FDA could require us to
redesign or terminate the applicable clinical trials. In addition, we may need, for supply, data referencing or other purposes, to
collaborate  or  otherwise  engage  with  the  companies  who  market  these  approved  therapeutics.  If  we  are  unable  to  do  so  on  a
timely basis, on acceptable terms or at all, we may have to curtail the development of a product candidate or indication, reduce or
delay its development program, delay its potential commercialization or reduce the scope of any sales or marketing activities.

Our employees, independent contractors, consultants, collaborators, principal investigators, CROs, suppliers and vendors may
engage in misconduct or other improper activities, including non-compliance with regulatory standards and requirements.

We are exposed to the risk that our employees, independent contractors, consultants, collaborators, principal investigators, CROs,
suppliers  and  vendors  may  engage  in  fraudulent  conduct  or  other  illegal  activity.  Misconduct  by  these  parties  could  include
intentional, reckless and/or negligent conduct that violates FDA regulations, including those laws requiring the reporting of true,
complete and accurate information to the FDA, manufacturing standards, federal and state healthcare laws and regulations, and
laws  that  require  the  true,  complete  and  accurate  reporting  of  financial  information  or  data.  In  particular,  sales,  marketing  and
business  arrangements  in  the  healthcare  industry  are  subject  to  extensive  laws  and  regulations  intended  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,  sales  commission,  customer  incentive  programs  and  other  business  arrangements.
Misconduct  by  these  parties  could  also  involve  the  improper  use  of  individually  identifiable  information,  including,  without
limitation, information obtained in the course of clinical trials, which could result in regulatory sanctions and serious harm to our
reputation.  It  is  not  always  possible  to  identify  and  deter  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 be in compliance with such laws or 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, including,
without limitation, damages, fines, disgorgement, imprisonment, exclusion from participation in government healthcare programs,
such  as  Medicare  and  Medicaid,  additional  reporting  requirements  and  oversight  if  we  become  subject  to  a  corporate  integrity
agreement or similar agreement to resolve allegations of non-compliance with these laws, and the curtailment or restructuring of
our operations.

Our business activities will be subject to the Foreign Corrupt Practices Act and similar anti-bribery and anti-corruption laws.

As  we  expand  our  business  activities  outside  of  the  United  States,  including  our  clinical  trial  efforts,  we  will  be  subject  to  the
FCPA  and  similar  anti-bribery  or  anti-corruption  laws,  regulations  or  rules  of  other  countries  in  which  we  operate.  The  FCPA
generally prohibits offering, promising, giving, or authorizing others to give anything of value, either directly or indirectly, to a
non-United States government official in order to influence official action, or otherwise obtain or retain business. The FCPA also
requires public companies to make and keep books and records that accurately and fairly reflect the transactions of the corporation
and to devise and maintain an adequate system of internal accounting controls. Our business is heavily regulated and therefore
involves significant interaction with public officials, including officials of non-United States governments. Additionally, in many
other countries, the healthcare providers who prescribe pharmaceuticals are employed by their government, and the purchasers of
pharmaceuticals  are  government  entities;  therefore,  our  dealings  with  these  prescribers  and  purchasers  will  be  subject  to
regulation under the FCPA. Recently the SEC and Department of Justice have increased their FCPA enforcement activities with
respect  to  biotechnology  and  pharmaceutical  companies.  There  is  no  certainty  that  all  of  our  employees,  agents,  suppliers,
manufacturers, contractors, or collaborators, or those of

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our affiliates, will comply with all applicable laws and regulations, particularly given the high level of complexity of these laws.
Violations of these laws and regulations could result in fines, criminal sanctions against us, our officers, or our employees, the
closing down of facilities, including those of our suppliers and manufacturers, requirements to obtain export licenses, cessation of
business  activities  in  sanctioned  countries,  implementation  of  compliance  programs,  and  prohibitions  on  the  conduct  of  our
business. Any such violations could include prohibitions on our ability to offer our products in one or more countries as well as
difficulties in manufacturing or continuing to develop our products, and could materially damage our reputation, our brand, our
international  expansion  efforts,  our  ability  to  attract  and  retain  employees,  and  our  business,  prospects,  operating  results,  and
financial condition.

Our  business  and  operations  would  suffer  in  the  event  of  computer  system  failures,  cyberattacks  or  a  deficiency  in  our
cybersecurity.

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

Risks Related to Ownership of Our Securities

Our common stock may be delisted from The Nasdaq Capital Market and begin trading in the over-the-counter markets if we
are not successful in regaining compliance with Nasdaq’s continued listing standards, which may negatively impact the price
of our common stock and our ability to access the capital markets.

On October 16, 2023, we received a letter from the Listing Qualifications Staff, or the Nasdaq Staff, of The Nasdaq Stock Market
LLC, or Nasdaq, notifying us that for the last 32 consecutive business days, the bid price of our common stock had closed below
$1.00 per share, the minimum closing bid price required by the continued listing requirements of Nasdaq Listing Rule 5550(a)(2).

In accordance with Nasdaq Listing Rule 5810(c)(3)(A), we have a period of 180 calendar days, or until April 15, 2024, or the
Compliance Date, to regain compliance with the minimum bid price requirement. To regain compliance, the closing bid price of
our common stock must be at least $1.00 per share for a minimum of ten consecutive business days before the Compliance Date.
If  we  do  not  achieve  compliance  by  the  Compliance  Date,  we  may  be  eligible  for  an  additional  180-day  period  to  regain
compliance  if  we  meet  the  continued  listing  requirement  for  market  value  of  publicly  held  shares  and  all  other  initial  listing
standards,  with  the  exception  of  the  bid  price  requirement,  and  provide  written  notice  to  Nasdaq  of  our  intention  to  cure  the
deficiency  during  the  second  compliance  period,  by  effecting  a  reverse  stock  split,  if  necessary.  However,  if  it  appears  to  the
Nasdaq  Staff  that  we  will  not  be  able  to  cure  the  deficiency,  or  if  we  are  otherwise  not  eligible  for  the  additional  compliance
period, and we do not regain compliance by the Compliance Date, The Nasdaq Capital Market will provide written notification to
us  that  our  common  stock  is  subject  to  delisting.  At  that  time,  we  may  appeal  the  delisting  determination  to  a  hearings  panel
pursuant  to  the  procedures  set  forth  in  the  applicable  Nasdaq  listing  rules.  However,  there  can  be  no  assurance  that,  if  we  do
appeal the delisting determination by Nasdaq to the panel, such appeal would be successful.

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We intend to actively monitor the closing bid price of our common stock between now and the Compliance Date and will evaluate
available options to resolve the deficiency and regain compliance with the minimum bid price rule.

If  we  are  not  successful  in  regaining  compliance,  we  anticipate  that  our  common  stock  would  begin  trading  on  the  over-the-
counter  market.  Delisting  from  Nasdaq  and  trading  on  the  over-the-counter  market  could  adversely  affect  the  liquidity  of  our
common stock. Stocks traded on the over-the-counter market generally have limited trading volume and exhibit a wider spread
between the bid/ask quotation, as compared to securities listed on a national securities exchange. Consequently, you may not be
able to liquidate your investment in the event of an emergency or for any other reason.

If our common stock is delisted from the Nasdaq, we could face significant material adverse consequences, including:

·

·

·

·

·

·

A limited availability of market quotations for our common stock;

A reduced amount of news and analyst coverage for our company;

A decreased ability to issue additional securities or obtain additional financing in the future;

Reduced liquidity for our stockholders;

Potential loss of confidence by partners and employees; and

Loss of institutional investor interest and fewer business development opportunities.

Additionally,  delisting  of  our  common  stock  from  the  Nasdaq  would  constitute  an  event  of  default  under  the  December  2022
Note. See “Raising additional capital, including modifications to our existing convertible securities, may cause dilution to our
securityholders,  restrict  our  operations  or  require  us  to  relinquish  rights  to  our  technologies  and  product  candidates”  for
additional information on the effects of an event of default under the terms of the December 2022 Note.

The trading price of our securities is likely to be volatile, and purchasers of our securities could incur substantial losses.

The market price of our securities has been and will likely continue to be volatile. The stock market in general and the market in
which  we  operate  have  experienced  extreme  volatility  that  has  often  been  unrelated  to  the  operating  performance  of  particular
companies.  As  a  result  of  this  volatility,  investors  may  not  be  able  to  sell  their  securities  at  a  profit.  The  market  price  of  our
securities could be subject to wide fluctuations in response to a variety of factors, including but not limited to:

● the success of competitive services, products or technologies;

● adverse results or delays in preclinical or clinical trials;

● any inability to obtain additional funding;

● any delay in filing an IND, BLA or other regulatory submission for ONS-5010, or any of our product candidates when
planned,  and  any  adverse  development  or  perceived  adverse  development  with  respect  to  the  applicable  regulatory
agency’s review of that IND, BLA or other regulatory submission;

● the perception of limited market sizes or pricing for ONS-5010 or any of our other product candidates;

● failure to successfully develop and commercialize ONS-5010 or any of our other product candidates;

● post-marketing safety issues relating to our product candidates generally;

● failure to maintain our existing strategic collaborations or enter into new collaborations;

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● failure  by  us  or  our  licensors  and  strategic  collaboration  partners  to  prosecute,  maintain  or  enforce  our  intellectual

property rights;

● changes in laws or regulations applicable to our products;

● any inability to obtain adequate product supply for our product candidates or the inability to do so at acceptable prices;

● adverse regulatory decisions;

● introduction of new products, services or technologies by our competitors;

● failure to meet or exceed financial projections we may provide to the public;

● failure to meet or exceed the financial projections of the investment community;

● the perception of the pharmaceutical industry by the public, legislatures, regulators and the investment community;

● announcements  of  significant  acquisitions,  strategic  partnerships,  joint  ventures  or  capital  commitments  by  us,  our

strategic collaboration partners or our competitors;

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

obtain patent protection for our technologies;

● additions or departures of key scientific or management personnel;

● significant  lawsuits,  including  stockholder  litigation  and  litigation  filed  by  us  or  filed  against  us  pertaining  to  patent

infringement or other violations of intellectual property rights;

● the outcomes of any citizens petitions filed by parties seeking to restrict or limit the approval of our product candidates;
if  securities  or  industry  analysts  do  not  publish  research  or  reports  about  our  business  or  if  they  issue  an  adverse  or
misleading opinion regarding our stock;

● changes in the market valuations of similar companies;

● general economic, industry or market conditions;

● sales of our securities by us or our stockholders in the future;

● trading volume of our securities;

● issuance of patents to third parties that could prevent our ability to commercialize our product candidates;

● the loss of one or more employees constituting our leadership team;

● changes in regulatory requirements that could make it more difficult for us to develop our product candidates; and

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

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As  further  discussed  in  the  Risk  Factor  above  entitled  “We  and  certain  of  our  officers  have  been  named  as  defendants  in  a
pending  securities  class  action  lawsuit.  This  lawsuits  and  potential  similar  or  related  lawsuits,  could  result  in  substantial
damages,  divert  management’s  time  and  attention  from  our  business,  and  have  a  material  adverse  effect  on  our  results  of
operations. This lawsuit, and any other lawsuits to which we are subject, will be costly to defend or pursue and are uncertain in
its outcome”, we and two of our officers have been named as defendants a class action lawsuit filed in the United States District
Court for the District of New Jersey. Such lawsuits have often been instituted against companies, including us, whose securities
have experienced periods of volatility in market price. The pending lawsuit and any lawsuits brought against us in the future could
result in substantial costs, which would hurt our financial condition and results of operations and divert management’s attention
and resources, which could result in delays of NORSE EIGHT and/or could preclude or delay potential future clinical trials, or
could preclude or delay commercialization efforts.

In addition, biopharmaceutical companies in particular have experienced extreme price and volume fluctuations that have often
been  unrelated  or  disproportionate  to  the  operating  performance  of  these  companies.  Broad  market  and  industry  factors  may
negatively affect the market price of our securities, regardless of our actual operating performance.

GMS Ventures beneficially owns a significant percentage of our common stock and has the right to designate members to our
board of directors and is able to exert significant control over matters subject to stockholder approval, which could prevent
new investors from influencing significant corporate decisions.

As  of  September  30,  2023,  GMS  Ventures  owned  70,047,204  shares  of  common  stock  and  a  warrant  to  acquire  an  additional
1,230,315 shares of common stock. Accordingly, GMS Ventures beneficially owned approximately 27.3% of our common stock
as of such date. Under an amended and restated investor rights agreement with GMS Ventures, GMS Ventures also currently has
the power to designate members of our board of directors proportionate to the aggregate holdings of GMS Ventures (including any
of its affiliates), and two of our ten board members were designated by GMS Ventures. GMS Ventures’ interests may not coincide
with the interests of other securityholders. GMS Ventures has the ability to influence our company through its ownership position
and  its  representation  on  our  board  of  directors,  both  of  which  may  prevent  or  discourage  unsolicited  acquisition  proposals  or
offers for our capital stock that you may believe are in your best interest as one of our securityholders.

Our  quarterly  operating  results  may  fluctuate  significantly  or  may  fall  below  the  expectations  of  investors  or  securities
analysts, each of which may cause our stock price to fluctuate or decline.

Our quarterly operating results may fluctuate significantly, which makes it difficult for us to predict our future operating results.
These fluctuations may occur due to a variety of factors, many of which are out of our control and may be difficult to predict,
including but not limited to:

● our ability to successfully develop, market and sell ONS-5010 and any other product candidates;

● the cost of clinical development for ONS-5010 and any other product candidates;

● the success of competitive products or technologies;

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

● 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, manufacture, acquire or in-license additional product candidates;

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

securities analysts;

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

● market conditions in the pharmaceutical and biotechnology sectors;

● general economic, industry and market conditions; and

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

If our quarterly operating results fall below the expectations of investors or securities analysts, the market price of our securities
could decline substantially. Furthermore, any quarterly fluctuations in our operating results may, in turn, cause the price of our
securities to fluctuate substantially. We believe that quarterly comparisons of our financial results are not necessarily meaningful
and should not be relied upon as an indication of our future performance.

If  securities  or  industry  analysts  do  not  publish  research,  or  publish  unfavorable  research,  about  our  business,  the  market
price of our securities and trading volume could decline.

The trading market for our securities depends in part on the research and reports that securities or industry analysts publish about
us or our business, our market and our competitors. We do not have any control over these analysts. If any analysts who cover us
downgrade our securities or change their opinion of our securities, the market price of our securities would likely decline. If one
or more of these analysts cease coverage of our company or fail to regularly publish reports on us, we could lose visibility in the
financial markets, which could cause the market price of our securities or trading volume to decline.

We are a “smaller reporting company” and, because we have opted to use the reduced reporting requirements available to us,
certain investors may find investing in our securities less attractive.

We are a “smaller reporting company” under the SEC’s disclosure rules, meaning that we have either: (i) a public float of less than
$250 million; or (ii) annual revenues of less than $100 million during the most recently completed fiscal year; and no public float;
or a public float of less than $700 million.

As a smaller reporting company, we are permitted to comply with scaled-back disclosure obligations in our SEC filings compared
to  other  issuers,  including  with  respect  to  disclosure  obligations  regarding  executive  compensation  in  our  periodic  reports  and
proxy statements. We have elected to adopt the accommodations available to smaller reporting companies. Until we cease to be a
smaller reporting company, the scaled-back disclosure in our SEC filings will result in less information about our company being
available than for other public companies. If investors consider our common shares less attractive as a result of our election to use
the scaled-back disclosure permitted for smaller reporting companies, there may be a less active trading market for our common
shares and our share price may be more volatile.

We  are  also  a  non-accelerated  filer  under  the  Exchange  Act,  and  we  are  not  required  to  comply  with  the  auditor  attestation
requirements of Section 404(b) of the Sarbanes-Oxley Act of 2002. Therefore, our internal controls over financial reporting will
not receive the level of review provided by the process relating to the auditor attestation included in annual reports of issuers that
are subject to the auditor attestation requirements. In addition, we cannot predict if investors will find our common shares less
attractive because we are not required to comply with the auditor attestation requirements. We cannot predict if investors will find
our securities less attractive because we rely on these available exemptions. If some investors find our securities less attractive as
a result, there may be a less active trading market for our securities and the market price of our securities may be more volatile.

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We have and will continue to incur significant costs and demands upon management as a result of complying with the laws
and regulations affecting public companies in the United States, which may harm our operating results.

As a public company listed in the United States, we have and will continue to incur significant additional legal, accounting and
other expenses. The Sarbanes-Oxley Act, as well as rules subsequently implemented by the SEC, and The Nasdaq Stock Market
LLC, or Nasdaq, have imposed various requirements on public companies. In addition, changing laws, regulations and standards
relating to corporate governance and public disclosure, including regulations implemented by the SEC and Nasdaq, or as a result
of stockholder activism, may increase legal and financial compliance costs and make some activities more time-consuming. These
laws, regulations and standards are subject to varying interpretations, and as a result, their application in practice may evolve over
time as new guidance is provided by regulatory and governing bodies. The Sarbanes-Oxley Act requires, among other things, that
we  maintain  effective  internal  controls  for  financial  reporting  and  disclosure  controls  and  procedures.  In  particular,  we  are
required  to  perform  system  and  process  evaluation  and  testing  of  our  internal  control  over  financial  reporting  to  allow
management to report, on the effectiveness of our internal control over financial reporting by Section 404 of the Sarbanes-Oxley
Act,  or  Section  404.  Our  testing  may  reveal  deficiencies  in  our  internal  control  over  financial  reporting  that  are  deemed  to  be
material weaknesses. Our compliance with Section 404 requires us to incur substantial accounting expense and expend significant
management efforts. We currently do not have an internal audit group and rely on independent contractors for control monitoring
and for the preparation and review of our consolidated financial statements. If we are not able to comply with the requirements of
Section 404 in a timely manner or if we identify or our independent registered public accounting firm identifies deficiencies in our
internal control over financial reporting that are deemed to be material weaknesses, the market price of our stock could decline
and we could be subject to sanctions or investigations by Nasdaq, the SEC or other regulatory authorities, which would require
additional  financial  and  management  resources.  We  intend  to  invest  resources  to  comply  with  evolving  laws,  regulations  and
standards, and this investment may result in increased general and administrative expenses and a diversion of management’s time
and attention from revenue-generating activities to compliance activities. If, notwithstanding our efforts to comply with new laws,
regulations  and  standards,  we  fail  to  comply,  regulatory  authorities  may  initiate  legal  proceedings  against  us,  and  our  business
may be harmed.

Further,  failure  to  comply  with  these  laws,  regulations  and  standards  might  also  make  it  more  difficult  for  us  to  obtain  certain
types of insurance, including director and officer liability insurance, and we might be forced to accept reduced policy limits and
coverage or incur substantially higher costs to obtain the same or similar coverage. The impact of these events could also make it
more  difficult  for  us  to  attract  and  retain  qualified  persons  to  serve  on  our  board  of  directors,  on  committees  of  our  board  of
directors or as members of senior management.

Future sales and issuances of our common stock or rights to purchase securities, including pursuant to our equity incentive
plans or exercise of warrants, could result in additional dilution of the percentage ownership of our stockholders and could
cause the market price of our securities to fall.

We  will  need  additional  capital  in  the  future  to  continue  our  planned  operations.  To  the  extent  we  raise  additional  capital  by
issuing equity securities, our stockholders may experience substantial dilution. We may sell common stock, convertible securities
or other equity securities in one or more transactions at prices and in a manner we determine from time to time. If we sell common
stock,  convertible  securities  or  other  equity  securities  in  more  than  one  transaction,  investors  may  be  materially  diluted  by
subsequent sales. These sales may also result in material dilution to our existing stockholders, and new investors could gain rights
superior to our existing stockholders.

Pursuant  to  the  2015  Equity  Incentive  Plan,  or  the  2015  Plan,  our  management  is  authorized  to  grant  stock  options  and  other
equity-based awards to our employees, directors and consultants. Under the 2015 Plan, the number of shares of our common stock
reserved  for  future  issuance  as  of  September  30,  2023  was  17,414,910  shares.  The  number  of  shares  available  for  future  grant
under  the  2015  Plan  also  provides  for  an  “evergreen”  increase  on  an  annual  basis  unless  our  board  of  directors  determines
otherwise. In addition, we have reserved shares for issuance under our 2016 Employee Stock Purchase Plan, or the ESPP, which
similarly  provides  for  an  annual  “evergreen”  increase  unless  determined  otherwise  by  our  board  of  directors.  If  our  board  of
directors does not elect to reduce the annual increases in the number of shares available for future grant under the 2015 Plan or the
ESPP, our stockholders may experience additional dilution, which could cause the market price of our securities to fall. We also
currently have issued and outstanding a number of warrants to purchase an aggregate of 7,328,549 shares of our common stock, at
prices ranging from $0.9535 to $12.00 per share.

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Additionally, in December 2022, we issued the December 2022 Note to the Lender. The December 2022 Note is convertible into
shares of common stock at the option of the Lender or the Company under certain conditions described in more detail under “Item
7. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources—
Description of Indebtedness.”

Our ability to use our net operating loss carryforwards and certain other tax attributes may be limited.

We  have  incurred  substantial  losses  during  our  history  and  do  not  expect  to  become  profitable  in  the  near  future,  and  we  may
never achieve profitability. Unused federal net operating losses, or NOLs, for taxable years beginning before January 1, 2018 may
be  carried  forward  to  offset  future  taxable  income,  if  any,  until  such  unused  NOLs  expire.  Under  current  law,  federal  NOLs
incurred  in  taxable  years  beginning  after  December  31,  2017,  can  be  carried  forward  indefinitely,  but  the  deductibility  of  such
federal NOLs is limited to 80% of taxable income. It is uncertain if and to what extent various states will conform to the federal
tax laws.

In  addition,  under  Sections  382  and  383  of  the  Internal  Revenue  Code  of  1986,  as  amended,  or  the  Code,  if  a  corporation
undergoes  an  “ownership  change,”  generally  defined  as  a  greater  than  50  percentage  point  change  (by  value)  in  its  equity
ownership by certain stockholders over a three-year period, the corporation’s ability to use its pre-change NOLs and other pre-
change  tax  attributes  (such  as  research  tax  credits)  to  offset  its  post-change  income  or  taxes  may  be  limited.  We  may  have
experienced ownership changes in the past and may experience ownership changes in the future as a result of subsequent shifts in
our stock ownership (some of which shifts are outside our control). As a result, if we earn net taxable income, our ability to use
our pre-change NOLs to offset such taxable income will be subject to limitations. Similar provisions of state tax law may also
apply to limit our use of accumulated state tax attributes. In addition, at the state level, there may be periods during which the use
of NOLs is suspended or otherwise limited, which could accelerate or permanently increase state taxes owed. As a result, even if
we attain profitability, we may be unable to use a material portion of our NOLs and other tax attributes, which could adversely
affect our future cash flows or results of operations.

The enactment of proposed or future tax legislation may adversely impact our financial condition and results of operations.

On August 16, 2022, President Biden signed into law the Inflation Reduction Act, or the IRA. The IRA contains a number of tax
related provisions including a 15% minimum corporate income tax on certain large corporations as well as an excise tax on stock
repurchases, both provisions are effective for tax years beginning after December 31, 2022. We are in the process of evaluating
the IRA, but do not expect it to have a material impact on our financial statements.

Our international operations may subject us to greater than anticipated tax liabilities.

The  amount  of  taxes  we  may  pay  in  different  jurisdictions  depends  on  the  application  of  the  tax  laws  of  various  jurisdictions,
including the United States, to our international business activities, changes in tax rates, new or revised tax laws or interpretations
of existing tax laws and policies, and our ability to operate our business in a manner consistent with our corporate structure and
intercompany arrangements. The taxing authorities of the jurisdictions in which we operate may challenge our methodologies for
pricing intercompany transactions pursuant to any future intercompany arrangement or disagree with our determinations as to the
income and expenses attributable to specific jurisdictions. If such a challenge or disagreement were to occur, and our position was
not  sustained,  we  could  be  required  to  pay  additional  taxes,  interest  and  penalties,  which  could  result  in  one-time  tax  charges,
higher effective tax rates, reduced cash flows, and lower overall profitability of our operations. Our financial statements could fail
to reflect adequate reserves to cover such a contingency. Similarly, a taxing authority could assert that we are subject to tax in a
jurisdiction  where  we  believe  we  have  not  established  a  taxable  connection,  often  referred  to  as  a  “permanent  establishment”
under  international  tax  treaties,  and  such  an  assertion,  if  successful,  could  increase  our  expected  tax  liability  in  one  or  more
jurisdictions.

We do not intend to pay dividends on our capital stock, and as such any returns will be limited to the value of our securities.

We have never declared or paid any cash dividends on our capital stock. We currently anticipate that we will retain future earnings
for the development, operation and expansion of our business and do not anticipate declaring or paying any cash

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dividends for the foreseeable future. Any return to securityholders will therefore be limited to the appreciation of their securities.

Provisions in our amended and restated certificate of incorporation and amended and restated bylaws, as well as provisions of
Delaware law, could make it more difficult for a third party to acquire us or increase the cost of acquiring us, even if doing so
would benefit our securityholders or remove our current management.

Our amended and restated certificate of incorporation, as amended, amended and restated bylaws, as amended and Delaware law
contain provisions that may have the effect of delaying or preventing a change in control of us or changes in our management.
Our charter documents also contain other provisions that could have an anti-takeover effect, such as:

● establishing a classified board of directors so that not all members of our board of directors are elected at one time;

● permitting  the  board  of  directors  to  establish  the  number  of  directors  and  fill  any  vacancies  and  newly  created

directorships;

● providing that directors may only be removed for cause;

● prohibiting cumulative voting for directors;

● requiring super-majority voting to amend some provisions in our amended and restated certificate of incorporation and

amended and restated bylaws;

● authorizing  the  issuance  of  “blank  check”  preferred  stock  that  our  board  of  directors  could  use  to  implement  a

stockholder rights plan;

● eliminating the ability of stockholders to call special meetings of stockholders; and

● prohibiting stockholder action by written consent, which requires all stockholder actions to be taken at a meeting of our

stockholders.

These  provisions,  alone  or  together,  could  delay,  deter  or  prevent  hostile  takeovers  and  changes  in  control  or  changes  in  our
management.

In addition, because we are incorporated in Delaware, we are governed by the provisions of Section 203 of the Delaware General
Corporation Law, which limits the ability of stockholders owning in excess of 15% of our outstanding voting stock to merge or
combine with us.

Any  provision  of  our  amended  and  restated  certificate  of  incorporation  or  amended  and  restated  bylaws,  each  as  amended,  or
Delaware law that has the effect of delaying or deterring a change in control could limit the opportunity for our securityholders to
receive a premium for their securities and could also affect the price that some investors are willing to pay for our securities.

Our amended and restated certificate of incorporation and our amended and restated bylaws, each as amended, provide that
the Court of Chancery of the State of Delaware will be the exclusive forum for substantially all disputes between us and our
stockholders,  which  could  limit  our  stockholders’  ability  to  obtain  a  favorable  judicial  forum  for  disputes  with  us  or  our
directors, officers or employees.

Our amended and restated certificate of incorporation and our amended and restated bylaws, each as amended, provide that the
Court  of  Chancery  of  the  State  of  Delaware  is  the  exclusive  forum  for  the  following  types  of  actions  or  proceedings  under
Delaware statutory or common law: any derivative action or proceeding brought on our behalf; any action asserting a breach of
fiduciary duty; any action asserting a claim against us arising pursuant to the Delaware General Corporation

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Law, our amended and restated certificate of incorporation or our amended and restated bylaws, each as amended, or any action
asserting a claim against us that is governed by the internal affairs doctrine. This provision would not apply to suits brought to
enforce  a  duty  or  liability  created  by  the  Exchange  Act  or  any  other  claim  for  which  the  U.S.  federal  courts  have  exclusive
jurisdiction.

The  choice  of  forum  provision  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.  If  a  court  were  to  find  the  choice  of  forum  provision  contained  in  our  amended  and  restated
certificate of incorporation or in our amended and restated bylaws, as amended, to be inapplicable or unenforceable in an action,
we  may  incur  additional  costs  associated  with  resolving  such  action  in  other  jurisdictions,  which  could  harm  our  business  and
financial condition.

Sales of substantial amounts of our outstanding common stock in the public market could cause our common stock price to
fall.

Our common stock price could decline as a result of sales of a large number of shares of common stock or the perception that
these sales could occur. These sales, or the possibility that these sales may occur, might also make it more difficult for us to sell
equity securities in the future at a time and price that we deem appropriate.

In addition, in the future, we may issue shares of common stock, or other equity or debt securities convertible into common stock,
in connection with a financing, acquisition, employee arrangement or otherwise. Any such issuance, including pursuant to any at-
the-market agreements, could result in substantial dilution to our existing stockholders and could cause the price of our common
stock to decline.

Item 1B. Unresolved Staff Comments

Not applicable.

Item 2. Properties

Our headquarters are located in Iselin, New Jersey where we occupy approximately 2,711 square feet of office and warehouse
space under a lease that expires in March 2024.

Item 3. Legal Proceedings

On November 3, 2023, a securities class action lawsuit was filed against us and certain of our officers in the United States District
Court  for  the  District  of  New  Jersey.  The  class  action  complaint  alleges  violations  of  the  Exchange  Act  in  connection  with
allegedly  false  and  misleading  statements  made  by  us  related  to  our  BLA  during  the  period  from  December  29,  2022  through
August 29, 2023. The complaint alleges, among other things, that we violated Sections 10(b) and 20(a) of the Exchange Act and
SEC Rule 10b-5 by failing to disclose that there was an alleged lack of evidence supporting ONS-5010 as a treatment for wet
AMD and that we and/or our manufacturing partner had deficient CMC controls for ONS-5010, which remained unresolved at the
time our BLA was re-submitted to the FDA and, as a result, the FDA was unlikely to approve our BLA, and that our stock price
dropped  when  such  information  was  disclosed.  The  plaintiffs  in  the  class  action  complaint  seek  damages  and  interest,  and  an
award of reasonable costs, including attorneys’ fees.

The pending lawsuit and any other related lawsuits are subject to inherent uncertainties, and the actual defense and disposition
costs will depend upon many unknown factors. The outcome of the pending lawsuit and any other related lawsuits is necessarily
uncertain. We could be forced to expend significant resources in the defense of the pending lawsuit and any additional lawsuits,
and we may not prevail. In addition, we may incur substantial legal fees and costs in connection with such lawsuits. We currently
are not able to estimate the possible cost to us from these matters, as the pending lawsuit is currently at an early stage, and we
cannot be certain how long it may take to resolve the pending lawsuit or the possible amount of any damages that we may be
required to pay. Such amounts could be material to our financial statements if we do not prevail in the defense of the pending
lawsuit and any other related lawsuits, or even if we do prevail. We have not established any reserve for any potential liability
relating to the pending lawsuit and any other related

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lawsuits. It is possible that we could, in the future, incur judgments or enter into settlements of claims for monetary damages.

From time to time, we may also become involved in litigation relating to claims arising from the ordinary course of business. Our
management believes that there are currently no additional claims or actions pending against us, the ultimate disposition of which
would have a material adverse effect on our results of operations, financial condition or cash flows.

Item 4. Mine Safety Disclosures

Not applicable.

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

PART II

Market Information

Our common stock is traded on The Nasdaq Capital Market under the symbol “OTLK”.

Common Stockholders

As  of  December  14,  2023,  there  were  approximately  80  stockholders  of  record  of  our  common  stock.  The  actual  number  of
stockholders is greater than this number of record holders, and includes stockholders who are beneficial owners, but whose shares
are held in street name by brokers and other nominees. This number of holders of record also does not include stockholders whose
shares may be held in trust by other entities.

Dividend Policy

We have never declared or paid any cash dividends on our capital stock and do not anticipate paying any cash dividends in the
foreseeable  future.  Payment  of  cash  dividends,  if  any,  in  the  future  will  be  at  the  discretion  of  our  board  of  directors  and  will
depend  on  then-existing  conditions,  including  our  financial  condition,  operating  results,  contractual  restrictions,  capital
requirements, business prospects and other factors our board of directors may deem relevant.

Securities Authorized for Issuance Under Equity Compensation Plans

The  information  required  by  this  Item  regarding  equity  compensation  plans  is  incorporated  by  reference  to  the  information  set
forth in Item 12 of this Annual Report on Form 10-K.

Recent Sales of Unregistered Equity Securities

None.

Issuer Purchases of Equity Securities

We did not repurchase any of our equity securities during fiscal year ended September 30, 2023.

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

The  following  discussion  should  be  read  in  conjunction  with  the  consolidated  financial  statements  and  notes  thereto  included
elsewhere  in  this  Annual  Report  on  Form  10-K.  This  Annual  Report  on  Form  10-K,  including  the  following  sections,  contains
forward-looking statements. These statements are subject to risks and uncertainties that could cause actual results and events to
differ materially from those expressed or implied by such forward-looking statements. For a detailed discussion of these risks and
uncertainties, see Item 1A “Risk Factors” in this Annual Report on Form 10-K. See also “Cautionary Note Regarding Forward-
Looking Statements and Industry Data.” We caution the reader not to place undue reliance on these forward-looking statements,
which reflect management’s analysis only as of the date of this Form 10-K. We undertake no obligation to update forward-looking
statements, which reflect events or circumstances occurring after the date of this Form 10-K.

Overview

We are a biopharmaceutical company working to launch the first ophthalmic formulation of bevacizumab approved by the U.S.
Food and Drug Administration, or FDA, for use in retinal indications. Our goal is to launch directly in the United States as the
first and only approved ophthalmic bevacizumab for the treatment of wet age-related macular degeneration, or wet AMD, diabetic
macular edema, or DME, and branch retinal vein occlusion, or BRVO. Our plans also include seeking approval and launching the
product in the United Kingdom, Europe, Japan and other markets, either directly or through a strategic partner. If approved, we
expect to receive 12 years of regulatory exclusivity in the United States and up to 10 years of market exclusivity in the European
Union.

Bevacizumab is a full-length, humanized anti-VEGF (Vascular Endothelial Growth Factor) recombinant monoclonal antibody, or
mAb, that inhibits VEGF and associated angiogenic activity. Currently, the cancer drug Avastin (bevacizumab) is used off-label
for the treatment of wet AMD and other retinal diseases such as DME and BRVO even though Avastin has not been approved by
regulatory authorities for use in these diseases.

In  March  2022,  we  submitted  a  Biologics  License  Application,  or  BLA,  with  the  FDA  for  ONS-5010  (LYTENAVA
(bevacizumab-vikg)), an investigational ophthalmic formulation of bevacizumab, which we have developed to be administered as
an intravitreal injection for the treatment of wet AMD and other retinal diseases. In May 2022, we voluntarily withdrew our BLA
to  provide  additional  information  requested  by  the  FDA.  We  re-submitted  the  BLA  to  the  FDA  for  ONS-5010  on  August  30,
2022, and in October 2022, we received confirmation from the FDA that our BLA had been accepted for filing with a goal date of
August 29, 2023 for a review decision by the FDA. On August 29, 2023, we received a Complete Response Letter, or CRL, in
which the FDA concluded it could not approve the BLA during this review cycle due to several CMC issues, open observations
from pre-approval manufacturing inspections, and a lack of substantial evidence.  At subsequent Type A meetings with the FDA,
we learned that the FDA requires the successful completion of an additional adequate and well-controlled clinical trial evaluating
ONS-5010, as well as additional requested CMC data indicated in the CRL to approve ONS-5010 for use in wet AMD.

Separately,  in  October  2022  we  submitted  a  Marketing  Authorization  Application,  or  MAA,  for  ONS-5010  with  the  European
Medicines Agency, or the EMA. On December 22, 2022, our MAA was validated for review by the EMA. The formal review
process of the MAA by the EMA’s Committee for Medicinal Products for Human Use, or CHMP, is now well advanced with an
estimated decision date expected in the first half of calendar 2024. ONS-5010 is our sole product candidate in active development.

Because there are no approved bevacizumab products for the treatment of retinal diseases in the United States and other major
markets,  we  submitted  a  standard  BLA,  and  are  not  using  the  biosimilar  drug  development  pathway  that  would  be  required  if
Avastin  were  an  approved  drug  for  the  targeted  diseases.  If  approved,  we  believe  ONS-5010  has  potential  to  mitigate  risks
associated with off-label use of unapproved bevacizumab. In the United States, approximately 66.3% of new patient starts are off-
label repackaged bevacizumab (ASRS 2022 Membership Survey Presented at ASRS NY 2022).

Our initial BLA submission for ONS-5010 in wet AMD involved three clinical trials, which we refer to as NORSE ONE, NORSE
TWO and NORSE THREE. The study design for our clinical program to evaluate ONS-5010 as an ophthalmic formulation of
bevacizumab was reviewed at an end of Phase 2 meeting with the FDA in April 2018, and we filed our

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investigational new drug application, or IND, with the FDA in the first quarter of calendar 2019. In August 2020, we reported
achieving  the  anticipated  safety  and  efficacy  and  positive  proof-of-concept  topline  results  from  NORSE  ONE,  a  clinical
experience  study.  NORSE  TWO  is  our  pivotal  Phase  3  clinical  trial  comparing  ONS-5010  (bevacizumab-vikg)  to  ranibizumab
(LUCENTIS). The topline results reported from NORSE TWO in August 2021 showed that ONS-5010 met the primary and key
secondary  endpoint  for  efficacy  with  clinically  impactful  change  observed  for  treated  patients.  The  NORSE  TWO  primary
endpoint difference in proportion of subjects gaining at least 15 letters in Best Corrected Visual Acuity, or BCVA, score was met
and  was  both  highly  statistically  significant  and  clinically  relevant.  In  the  ITT  primary  dataset,  the  percentage  of  patients  who
gained  at  least  15  letters  who  were  treated  with  ONS-5010,  was  41.7%,  and  the  percentage  of  patients  who  gained  at  least  15
letters who were treated with ranibizumab was 23.1% (p = 0.0052). The primary endpoint was also statistically significant and
clinically relevant in the PP dataset (p = 0.04) where the percentages were almost identical, at 41.0% with ONS-5010, and 24.7%
with ranibizumab. The key secondary endpoint BCVA score change from baseline to month 11 in the primary ITT dataset was
also  highly  statistically  significant  and  clinically  relevant  (p  =  0.0043).  A  mean  change  of  11.2  letters  in  BCVA  score  was
observed with ONS-5010, and with ranibizumab the mean change was 5.8 letters. The results were also statistically significant in
the  secondary  PP  dataset  (p  =  0.05)  with  a  mean  change  with  ONS-5010  of  11.1  letters  versus  7.0  letters  with  ranibizumab.
Results were also positive for the remaining NORSE TWO secondary endpoints with 56.5% (p = 0.0016) of ONS-5010 subjects
gaining ≥ 10 letters of vision and 68.5% (p = 0.0116) of ONS-5010 subjects gaining ≥ 5 letters of vision. NORSE THREE is an
open-label  safety  study  we  conducted  to  ensure  the  adequate  number  of  safety  exposures  to  ONS-5010  were  available  for  the
initial ONS-5010 BLA submission with the FDA. In March 2021, we reported that the results from NORSE THREE showed a
positive safety profile for ONS-5010. The NORSE BLA registration program is also being used to support our MAA submission
in the European Union.

To support the resubmission of our BLA, we have agreed to run an additional clinical trial. In December 2023, we submitted a
Special  Protocol  Assessment,  or  SPA,  to  the  FDA  for  this  study  (NORSE  EIGHT)  seeking  confirmation  that  it  will  meet  the
requirements for a second adequate and well-controlled clinical trial to support our planned resubmission of the ONS-5010 BLA.
A response from the FDA is expected in early February 2024. NORSE EIGHT will be a randomized, controlled, parallel-group,
masked non-inferiority study of neovascular age-related macular degeneration subjects randomized in a 1:1 ratio to receive 1.25
mg ONS-5010 or 0.5 mg ranibizumab intravitreal injections. Subjects will receive injections at Day 0 (randomization), Week 4,
and  Week  8  visits.  Approximately  400  patients  are  expected  to  be  enrolled  in  the  study.  Enrollment  of  patients  is  expected  to
begin in early 2024.  We have submitted a SPA for NORSE EIGHT seeking confirmation from the FDA that, if successful, this
study will address the FDA’s requirement for a second adequate and well-controlled clinical trial to support the resubmission of
the ONS-5010 BLA for wet AMD. The FDA is expected to respond to the SPA in early February 2024.

We have received agreement from the FDA on three SPAs for three additional registration clinical trials for our ongoing Phase 3
program  for  ONS-5010.  The  agreements  reached  with  the  FDA  on  these  SPAs  cover  the  protocols  for  NORSE  FOUR,  a
registration clinical trial evaluating ONS-5010 to treat BRVO, and NORSE FIVE and NORSE SIX, two registration clinical trials
evaluating ONS-5010 to treat exudative age related macular degeneration, or DME. We intend to initiate these studies following
the anticipated FDA approval of our BLA for wet AMD.

In November 2021, we began enrolling patients in our NORSE SEVEN clinical trial. The study compares the safety of ophthalmic
bevacizumab  in  vials  versus  pre-filled  syringes.  This  study  supports  a  supplemental  BLA,  or  sBLA,  we  expect  to  submit
subsequent to our current BLA receiving approval for wet AMD.

Going Concern Consideration

Through September 30, 2023, we have funded substantially all of our operations with $470.6 million in proceeds from the sale
and issuance of our equity and debt securities. We have also received $29.0 million pursuant to our collaboration and licensing
agreements through such date. Our net loss for the year ended September 30, 2023 was $59.0 million. We also had a net loss of
$66.1  million  for  the  year  ended  September  30,  2022.  We  have  not  generated  any  revenue  from  product  sales.  We  anticipate
incurring  additional  losses  until  such  time,  if  ever,  that  we  can  generate  significant  sales  of  ONS-5010  or  any  other  product
candidate we may develop.

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On  March  26,  2021,  we  entered  into  an  At-the-Market  Offering  Agreement  with  H.C.  Wainwright  &  Co.,  as  sales  agent
(“Wainwright”), (the “Wainwright ATM Agreement” or the “Wainwright ATM Offering”), under which we could issue and sell
shares of our common stock having an aggregate offering price of up to $40,000,000 from time to time through Wainwright. We
incurred financing costs of $197,654, which were capitalized and reclassified to additional paid in capital on a pro rata basis when
we  sold  common  stock  under  the  Wainwright  ATM  Offering.  Under  the  Wainwright  ATM  Agreement,  we  paid  Wainwright  a
commission equal to 3.0% of the aggregate gross proceeds of any sales of common stock under the Wainwright ATM Agreement.
We terminated the Wainwright ATM Agreement effective May 15, 2023.

During the year ended September 30, 2023, we sold 895,391 shares of common stock under the Wainwright ATM Offering and
generated $1,127,904 in gross proceeds. We paid fees to the Wainwright and other issuance costs of $38,799.

On  May  16,  2023,  we  entered  into  an  At-the-Market  Sales  Agreement  with  BTIG,  LLC  (“BTIG”),  as  sales  agent  (the  “BTIG
ATM  Agreement”  or  the  “BTIG  ATM  Offering”),  under  which  we  may  issue  and  sell  shares  of  our  common  stock  having  an
aggregate offering price of up to $100,000,000 from time to time through BTIG. We incurred financing costs of $353,688, which
were capitalized and are being reclassified to additional paid in capital on a pro rata basis when we sell common stock under the
BTIG ATM Offering.

Under the BTIG ATM Agreement, the Company pays BTIG a commission equal to 3.0% of the aggregate gross proceeds of any
sales of common stock under the BTIG ATM Agreement. The offering of common stock pursuant to the BTIG ATM Agreement
will terminate upon the earlier of (i) the sale of all common stock subject to the BTIG ATM Agreement or (ii) termination of the
BTIG ATM Agreement in accordance with its terms.

During  the  year  ended  September  30,  2023,  we  sold  3,578,223  shares  of  common  stock  pursuant  to  the  BTIG  ATM  Offering,
generating $6.3 million in gross proceeds. The fees paid to BTIG were $0.2 million.

We evaluated whether there are conditions or events, considered in the aggregate, that raise substantial doubt about our ability to
continue as a going concern. We do not believe our current cash resources of $23.4 million as of September 30, 2023 are sufficient
to  fund  our  operations  through  one  year  from  the  Form  10-K  filing  date  as  a  result  of  the  costs  associated  with  initiating  the
planned NORSE EIGHT clinical trial and the April 1, 2024 maturity date of the December 2022 Note, as amended in December
2023. We are currently in discussions with the Lender of the December 2022 Note to further extend the maturity of the December
2022 Note. However, there can be no assurance that we will be successful in further extending the maturity date. The terms of a
further extension could include additional interest or other fees, or a change in the conversion price that could increase the number
of  shares  that  need  to  be  issued  to  satisfy  a  conversion  of  the  December  2022  Note.  We  are  currently  assessing  the  costs  to
conduct NORSE EIGHT and will need to secure additional funding to complete the study. These factors raise substantial doubt
about our ability to continue as a going concern. We will need to raise substantial additional capital to fund our planned future
operations, receive approval for and commercialize ONS-5010, commence and continue clinical trials, or develop other product
candidates. We plan to finance our future operations with a combination of proceeds from potential licensing and/or marketing
arrangements  with  pharmaceutical  companies,  the  issuance  of  equity  securities  and  the  issuance  of  additional  debt,  potential
collaborations  and  revenues  from  potential  future  product  sales,  if  any.  There  are  no  assurances  that  we  will  be  successful  in
obtaining an adequate level of financing for the development and commercialization of ONS-5010 or any other current or future
product candidates. If we are unable to secure adequate additional funding, our business, operating results, financial condition and
cash flows may be materially and adversely affected. Our consolidated financial statements do not include any adjustments that
might be necessary if we are unable to continue as a going concern.

Collaboration and License Agreements

From  time  to  time,  we  enter  into  collaboration  and  license  agreements  for  the  research  and  development,  manufacture  and/or
commercialization  of  our  products  and/or  product  candidates.  These  agreements  generally  provide  for  non-refundable  upfront
license fees, development and commercial performance milestone payments, cost sharing, royalty payments and/or profit sharing.
We  have  also  licensed  rights  to  our  legacy  biosimilar  product  candidates  (ONS-3010,  ONS-1045  and  ONS-1050)  in  other
markets.

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Syntone – Private Placement and PRC Joint Venture

In  May  2020,  we  entered  into  a  stock  purchase  agreement  with  Syntone,  pursuant  to  which  we  sold  and  issued  in  a  private
placement  in  June  2020,  16,000,000  shares  of  our  common  stock  at  a  purchase  price  of  $1.00  per  share,  for  aggregate  gross
proceeds  of  $16.0  million.  In  connection  with  the  entry  into  the  stock  purchase  agreement,  we  entered  into  a  joint  venture
agreement with Syntone’s People’s Republic of China, or PRC, based-affiliate, pursuant to which we agreed to form a PRC joint
venture that is 80% owned by Syntone’s PRC-affiliate and 20% owned by us. Upon formation of the PRC joint venture in April
2021, we entered into a royalty-free license with the PRC joint venture for the development, commercialization and manufacture
of ONS-5010 in the greater China market, which includes Hong Kong, Taiwan and Macau.

Selexis SA

In  October  2011,  we  entered  into  a  research  license  agreement  with  Selexis  whereby  we  acquired  a  non-exclusive  license  to
conduct  research  internally  or  in  collaboration  with  third  parties  to  develop  recombinant  proteins  from  cell  lines  created  in
mammalian cells using the Selexis expression technology, or the Selexis Technology. The research license expired on October 9,
2018 and accordingly, we are no longer using the Selexis Technology in our research.

Selexis also granted us a non-transferrable option to obtain a perpetual, non-exclusive, worldwide commercial license under the
Selexis  Technology  to  manufacture,  or  have  manufactured,  a  recombinant  protein  produced  by  a  cell  line  developed  using  the
Selexis  Technology  for  clinical  testing  and  commercial  sale.  We  exercised  this  option  in  April  2013  and  entered  into  three
commercial  license  agreements  with  Selexis  for  our  ONS-3010,  ONS-1045  (which  covers  ONS-5010)  and  ONS-1050  product
candidates.  We  paid  an  upfront  licensing  fee  to  Selexis  for  each  commercial  license  and  also  agreed  to  pay  a  fixed  milestone
payment for each licensed product. In addition, we are required to pay a single-digit royalty on a final product-by-final product
and country-by-country basis, based on worldwide net sales of such final products by us or any of our affiliates or sub-licensees
during the royalty term. At any time during the term, we have the right to terminate our royalty payment obligation by providing
written notice to Selexis and paying Selexis a royalty termination fee. The initiation of our Phase 3 clinical program for ONS-
5010 triggered a CHF 65,000 (approximately $0.1 million) milestone payment under the commercial license agreement, which we
paid in November 2019.

Components of Our Results of Operations

Research and Development Expenses

Research  and  development  expense  consists  of  expenses  incurred  in  connection  with  the  discovery  and  development  of  our
product candidates. We expense research and development costs as incurred. These expenses include:

● expenses  incurred  under  agreements  with  contract  research  organizations,  or  CROs,  as  well  as  investigative  sites  and

consultants that conduct our preclinical studies and clinical trials;

● expenses incurred by us directly, as well as under agreements with contract manufacturing organizations, or CMOs, for
manufacturing scale-up expenses and the cost of acquiring and manufacturing preclinical and clinical trial materials and
commercial materials, including manufacturing validation batches;

● outsourced professional scientific development services;
● employee-related expenses, which include salaries, benefits and stock-based compensation;
● payments made under a third-party assignment agreement, under which we acquired intellectual property;
● expenses relating to regulatory activities, including filing fees paid to regulatory agencies;
● laboratory materials and supplies used to support our research activities; and
● allocated expenses, utilities and other facility-related costs.

The successful development of our product candidates is highly uncertain. At this time, we cannot reasonably estimate or know
the nature, timing and costs of the efforts that will be necessary to complete the remainder of the development of, or when, if ever,
material net cash inflows may commence from any of our other product candidates. This uncertainty is due

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to the numerous risks and uncertainties associated with the duration and cost of clinical trials, which vary significantly over the
life of a project as a result of many factors, including:

● the number of clinical sites included in the trials;
● the length of time required to enroll suitable patients;
● the number of patients that ultimately participate in the trials;
● the number of doses patients receive;
● the duration of patient follow-up;
● the results of our clinical trials;
● the establishment of commercial manufacturing capabilities;
● the receipt of marketing approvals; and
● the commercialization of product candidates.

Our expenditures are subject to additional uncertainties, including the terms and timing of regulatory approvals. We may never
succeed in achieving regulatory approval for any of our biosimilar product candidates. We may obtain unexpected results from
our clinical trials. We may elect to discontinue, delay or modify clinical trials of some product candidates or focus on others. A
change in the outcome of any of these variables with respect to the development of a product candidate could mean a significant
change  in  the  costs  and  timing  associated  with  the  development  of  that  product  candidate.  For  example,  if  the  FDA  or  other
regulatory authorities were to require us to conduct clinical trials beyond those that we currently anticipate, or if we experience
significant  delays  in  enrollment  in  any  of  our  clinical  trials,  we  could  be  required  to  expend  significant  additional  financial
resources and time on the completion of clinical development. Full product commercialization will take several years and millions
of dollars in additional costs.

Research and development activities are central to our business model. Product candidates in later stages of clinical development
generally have higher development costs than those in earlier stages of clinical development, primarily due to the increased size,
complexity and duration of later-stage clinical trials.

General and Administrative Expenses

General and administrative expenses consist principally of salaries and related costs for personnel in executive, administrative,
finance  and  legal  functions,  including  stock-based  compensation,  travel  expenses  and  recruiting  expenses.  Other  general  and
administrative  expenses  include  facility  related  costs,  patent  filing  and  prosecution  costs  and  professional  fees  for  business
development, legal, auditing and tax services and insurance costs.

We anticipate that our general and administrative expenses will increase if and when we believe a regulatory approval of a product
candidate  appears  likely,  and  we  anticipate  an  increase  in  payroll  and  expense  as  a  result  of  our  preparation  for  commercial
operations, particularly as it relates to the sales and marketing of our product.

Loss on equity method investment

Loss on equity method investment represents our proportionate share for the period of the net loss of our investee to which the
equity method of accounting is applied. We account for equity investments where we own a non-controlling interest, but have the
ability to exercise significant influence, under the equity method of accounting.

Interest Expense, Net

Interest  expense,  net  consists  of  cash  paid  and  non-cash  interest  expense  related  to  our  senior  secured  notes,  equipment  loans,
lease liabilities and other finance obligations, net of de minimis amount of interest income.

Loss on Extinguishment of Debt

We recognized a $0.6 million loss on extinguishment related to the prepayment and cancellation our November 2021 Note (as
defined below) during the year ended September 30, 2023 that was accounted for as an extinguishment. During the year ended
September 30, 2022, we recorded a loss on extinguishment of $1.0 million in connection with our November

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2020 Note (as defined below) amendment during the year that was accounted for as an extinguishment of the November 2020
Note.

Change in Fair Value of Promissory Notes

The change in fair value relates to convertible promissory notes that we elected to account for at fair value. As permitted under
ASC  825,  we  elected  the  fair  value  option  to  account  for  our  convertible  promissory  notes.  We  recorded  the  convertible
promissory note at fair value with changes in fair value recorded in the consolidated statements of operations.

 Change in Fair Value of Warrant Liability

We  issued  warrants  to  purchase  our  common  stock  in  conjunction  with  convertible  senior  secured  notes  issued  pursuant  to  a
certain Note and Warrant Purchase Agreement dated December 22, 2017, which are classified as liabilities and recorded at fair
value. The warrants are subject to re-measurement at each balance sheet date and we recognize any change in fair value in our
statements of operations as other (income) expense.

Income Taxes

During the years ended September 30, 2023 and 2022, we had no accruals for foreign withholding taxes in connection with our
collaboration  and  licensing  agreements.  We  did  not  sell  any  NOLs  or  unused  research  and  development  tax  credits  during  the
years ended September 30, 2023 and 2022.

Since inception, we have not recorded any U.S. federal or state income tax benefits (excluding the sale of New Jersey state NOLs
and research and development, or R&D, tax credits) for the net losses we have incurred in each year or on our earned R&D tax
credits, due to our uncertainty of realizing a benefit from those items. As of September 30, 2023, we had federal and state NOL
carryforwards of $371.7 million and $207.5 million, respectively, that will begin to expire in 2030 and 2039, respectively. As of
September  30,  2023,  we  had  federal  foreign  tax  credit  carryforwards  of  $1.6  million  available  to  reduce  future  tax  liabilities,
which begin to expire starting in 2023. As of September 30, 2023, we also had federal and state R&D tax credit carryforwards of
$11.2 million and $0.8 million, respectively, that will begin to expire in 2032 and 2033, respectively.

In general, under Section 382 of the Internal Revenue Code of 1986, as amended, or the Code, a corporation that undergoes an
“ownership  change”  is  subject  to  limitations  on  its  ability  to  utilize  its  NOLs  to  offset  future  taxable  income.  We  have  not
completed  a  study  to  assess  whether  an  ownership  change  has  occurred  in  the  past.  Our  existing  NOLs  may  be  subject  to
limitations  arising  from  previous  ownership  changes,  and  if  we  undergo  an  ownership  change  in  connection  with  or  after  our
Initial Public Offering, or IPO, our ability to utilize NOLs could be further limited by Section 382 of the Code. Future changes in
our  stock  ownership,  some  of  which  are  outside  of  our  control,  could  result  in  an  ownership  change  under  Section  382  of  the
Code. Our NOLs are also subject to international regulations, which could restrict our ability to utilize our NOLs. Furthermore,
our ability to utilize NOLs of companies that we may acquire in the future may be subject to limitations. There is also a risk that
due to regulatory changes, such as suspensions on the use of NOLs, or other unforeseen reasons, our existing NOLs could expire
or otherwise be unavailable to offset future income tax liabilities.

On August 16, 2022, President Biden signed the Inflation Reduction Act, or the IRA. The IRA contains a number of tax related
provisions  including  a  15%  minimum  corporate  income  tax  on  certain  large  corporations  as  well  as  an  excise  tax  on  stock
repurchases, both provisions are effective for tax years beginning after December 31, 2022. We are in the process of evaluating
the IRA, but do not expect it to have a material impact on our consolidated financial statements.

Furthermore, our ability to utilize NOLs of companies that we may acquire in the future may be subject to limitations. There is
also  a  risk  that  due  to  regulatory  changes,  such  as  suspensions  on  the  use  of  NOLs,  or  other  unforeseen  reasons,  our  existing
NOLs could expire or otherwise be unavailable to offset future income tax liabilities.

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Results of Operations

Comparison of Years Ended September 30, 2023 and 2022

Operating expenses:

Research and development
General and administrative

Loss from operations

Loss on equity method investment
Interest expense, net
Loss on extinguishment of debt
Change in fair value of promissory notes
Change in fair value of warrant liability
Loss before income taxes
Income tax expense
Net loss

Research and Development Expenses

Year ended September 30, 
2022

2023

Change

$

 26,452,942
 26,673,440
 (53,126,382)

$

 42,330,856
 20,739,897
 (63,070,753)

$

 (15,877,914)
 5,933,543
 9,944,371

 10,998
 1,559,748
 577,659
 3,756,000
 (50,919)
 (58,979,868)
 2,800
 (58,982,668)

$

$

 48,730
 1,487,456
 1,025,402
 882,903
 (465,780)
 (66,049,464)
 2,800
 (66,052,264)

$

 (37,732)
 72,292
 (447,743)
 2,873,097
 414,861
 7,069,596
 —
 7,069,596

The  following  table  summarizes  our  research  and  development  expenses  by  functional  area  for  the  years  ended  September  30,
2023 and 2022:

ONS-5010 development
Compensation and related benefits
Stock-based compensation
Other research and development

Total research and development expenses

Year ended September 30, 
2022
2023
$  29,596,954
$  28,718,140
 2,392,139
 2,126,772
 2,691,330
 986,598
 7,650,433
 (5,378,568)
$  42,330,856
$  26,452,942

Research  and  development  expenses  for  the  year  ended  September  30,  2023  decreased  by  $15.9  million  compared  to  the  year
ended September 30, 2022. The decrease was primarily due to BLA submission fees of $6.2 million paid in the prior period that
were subsequently waived and refunded by the FDA in the current period, $0.9 million decrease in ONS 5010 development costs
in  the  current  period,  and  a  decrease  in  stock-based  compensation  expenses  of  $1.7  million  primarily  due  to  vesting  of
performance-based stock options for some of our executives in the prior period.

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General and Administrative Expenses

The  following  table  summarizes  our  general  and  administrative  expenses  by  type  for  the  years  ended  September  30,  2023  and
2022:

Professional fees
Compensation and related benefits
Stock-based compensation
Facilities, fees and other related costs

Total general and administrative expenses

Year ended September 30, 
2022
2023
$  8,637,887
$  14,522,528
 4,102,783
 4,366,447
 5,019,474
 4,560,421
 2,979,753
 3,224,044
$  20,739,897
$  26,673,440

General and administrative expenses for the year ended September 30, 2023 increased by $5.9 million compared to the year ended
September  30,  2022.  The  increase  compared  to  the  prior  period  was  primarily  due  to  an  increase  in  professional  fees  of  $5.8
million related to our pre-launch preparations in anticipation of a potential approval of our BLA for ONS-5010 during 2023.

Loss on Equity Method Investment

Loss on equity method investment represents our share of the loss from Beijing Syntone Biopharma Ltd, or Syntone JV.

Interest Expense, Net

Interest expense increased by $0.1 million to $1.6 million for the year ended September 30, 2023, as compared to $1.5 million for
the year ended September 30, 2022. The increase was primarily related to a new unsecured convertible promissory note issued in
December 2022. The comparable prior period interest expense related to an unsecured promissory note issued in November 2021
which was prepaid and cancelled during the year ended September 30, 2023.

Loss on Extinguishment of Debt

We recognized a $0.6 million loss on extinguishment related to the prepayment and cancellation of our November 2021 Note (as
defined below) during the year ended September 30, 2023 that was accounted for as an extinguishment. During the year ended
September  30,  2022,  we  recorded  a  loss  on  extinguishment  of  $1.0  million  in  connection  with  our  November  2020  Note  (as
defined below) amendment during the year that was accounted for as an extinguishment of the November 2020 Note.

Change in Fair Value of Promissory Notes

The change in fair value relates to the convertible promissory notes that we elected to account for at fair value. As permitted under
ASC 825, we elected the fair value option to account for our convertible promissory notes. We record the convertible promissory
notes at fair value with changes in fair value recorded in the consolidated statements of operations.

Change in Fair Value of Warrant Liability

We recognized income related to the decrease in the fair value of our common stock warrant liability in both fiscal years 2023 and
2022.  This  income  was  attributed  to  a  decline  in  the  price  of  our  common  stock  during  those  periods.  In  fiscal  year  2023,  we
recorded income of $0.1 million, compared to $0.5 million in fiscal year 2022.

Liquidity and Capital Resources

We have not generated any revenue from product sales. Since inception, we have incurred net losses and negative cash flows from
our  operations.  Through  September  30,  2023,  we  have  funded  substantially  all  of  our  operations  with  $470.6  million  in  net
proceeds from the sale and issuance of our equity securities, debt securities and borrowings under debt

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facilities.  We  have  also  received  an  aggregate  of $29.0  million  pursuant  to  emerging  markets  collaboration  and  licensing
agreements for our inactive biosimilar development programs.

We anticipate incurring additional losses until such time, if ever, that we can generate significant sales of ONS-5010 or any other
product  candidate  we  may  develop.  We  will  need  substantial  additional  financing  to  fund  our  operations  and  to  commercially
launch  ONS-5010  or  any  other  product  candidate  we  may  develop.  Management  is  currently  evaluating  various  strategic
opportunities to obtain the required funding for future operations. These strategies may include but are not limited to payments
from  potential  strategic  research  and  development,  licensing  and/or  marketing  arrangements  with  pharmaceutical  companies,
private  placements  and/or  public  offerings  of  equity  and/or  debt  securities.  Alternatively,  we  will  be  required  to,  among  other
things, make reductions in our workforce, scale back our plans and place certain activities on hold, discontinue our development
programs, liquidate all or a portion of our assets, and/or seek protection under the provisions of the U.S. Bankruptcy Code.

On  November  5,  2020,  we  received  $10.0  million  in  net  proceeds  from  the  issuance  of  an  unsecured  promissory  note,  or  the
November 2020 Note, with a face amount of $10.2 million. The November 2020 Note bore interest at a rate of 7.5% per annum,
and was due to mature on January 1, 2022, and included an original issue discount of $0.2 million. On November 16, 2021, we
entered into an amendment to the November 2020 Note, which, among other things, (i) extended the maturity date to January 1,
2023, (ii) increased the interest rate from 7.5% per annum to 10% per annum beginning on January 1, 2022, and (iii) provided for
the lender’s right to redeem some or all of the outstanding balance of the 2020 Note for shares of our common stock beginning
July 1, 2022, subject to certain limitations. On June 30, 2022, we prepaid the 2020 Note in full by paying 105% of the outstanding
balance. The total payment was $12.9 million, which included interest of $1.5 million and other fees totaling $1.2 million.

On November 16, 2021, we received $10.0 million in net proceeds from the issuance of the November 2021 Note, with a face
amount of $10.2 million. The November 2021 Note bore interest at a rate of 9.5% per annum, was due to mature January 1, 2023
and included an original issue discount of $0.2 million. We could prepay all or a portion of the note at any time by paying 105%
of  the  outstanding  balance  elected  for  pre-payment.  On  December  28,  2022,  we  prepaid  the  November  2021  Note  in  full  by
paying  105%  of  the  outstanding  balance.  The  total  payment  was  $11.9  million,  which  included  interest  of  $1.2  million  and  a
prepayment fee of $0.6 million.

In  November  2021,  we  issued  in  an  underwritten  public  offering  an  aggregate  of  46,000,000  shares  of  common  stock  at  a
purchase price per share of $1.25 for $54.0 million in net proceeds after payment of underwriter discounts and commissions and
other underwriter offering costs. GMS Ventures, our largest stockholder, purchased an aggregate of 16,000,000 shares of common
stock in the public offering. In connection with the underwritten public offering, we issued the underwriter warrants to purchase
up to an aggregate of 2,100,000 shares of common stock at an exercise price of $1.5625 per share, which warrants have a five-
year term.

During  the  year  ended  September  30,  2022,  warrants  to  purchase  an  aggregate  of  400,360  shares  of  common  stock  with  a
weighted average exercise price of $12.00 expired; and warrants to purchase an aggregate of 15,675 shares of common stock with
a weighted average exercise price of $12.00 were exercised for cash.

During the year ended September 30, 2023, we sold 895,391 shares of common stock under our Wainwright ATM Offering for
$1.1 million in net proceeds, and the fees paid to the sales agent were immaterial. During the year ended September 30, 2022, we
sold 4,808,269 shares of common stock under our Wainwright ATM Offering for $8.3 million in gross proceeds, after we paid
fees to the sales agent of $0.3 million.

During  the  year  ended  September  30,  2023,  we  sold  3,578,223  shares  of  common  stock  pursuant  to  the  BTIG  ATM  Offering,
generating $6.1 million in net proceeds after we paid fees to BTIG of $0.2 million.

In December 2022, in a registered direct equity offering to certain institutional and accredited investors, including GMS Ventures,
our largest stockholder, we issued 28,460,831 shares of common stock at a purchase price per share of $0.8784 for $23.2 million
in  net  proceeds  after  payment  of  placement  agent  fees  and  other  offering  costs.  GMS  Ventures  purchased  an  aggregate  of
14,230,418  shares  of  common  stock  in  the  registered  direct  equity  offering.  In  connection  with  the  registered  direct  equity
offering, we issued to M.S. Howells & Co., as placement agent for certain accredited investors in

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the offering, warrants to purchase up to an aggregate of 515,755 shares of common stock, which will be exercisable commencing
on the one-year anniversary of the closing of the offering at an exercise price of $1.05 per share, which warrants have a three-year
term.

On December 22, 2022, we entered into a Securities Purchase Agreement and issued an unsecured convertible promissory note
with a face amount of $31.8 million, or the December 2022 Note, to Streeterville Capital, LLC, or the Lender, the holder of our
November 2021 Note. The December 2022 Note has an original issue discount of $1.8 million. A portion of the proceeds from the
December 2022 Note were used to repay in full the remaining outstanding principal and accrued interest on the November 2021
Note, which was cancelled upon repayment. We received net proceeds of $18.1 million upon the closing on December 28, 2022,
after  deducting  the  Lender’s  transaction  costs  in  connection  with  the  issuance  and  November  2021  Note  repayment.  The
December  2022  Note  bears  interest  at  9.5%  per  annum  and  matures  on  January  1,  2024.  The  December  2022  Note  contains
customary covenants, including a restriction on our ability to pledge certain of our assets, subject to certain exceptions, without
the Lender’s consent. The Lender has have the right to convert the December 2022 Note at an initial conversion price of $2.00 per
share. The principal amount and conversion price of the December 2022 Note are subject to adjustment upon certain triggering
events. See “Description of Indebtedness” below for additional detail.

We evaluated whether there are conditions or events, considered in the aggregate, that raise substantial doubt about our ability to
continue as a going concern. As of September 30, 2023, we had an accumulated deficit of $467.9 million and $36.8 million of
principal, accrued interest and exit fees due on the December 2022 Note. We do not believe our current cash resources of $23.4
million are sufficient to fund our operations through one year from the Form 10-K filing date  as a result of the costs associated
with  initiating  the  planned  NORSE  EIGHT  clinical  trial  and  the  April  1,  2024  maturity  date  of  the  December  2022  Note,  as
amended in December 2023. We are currently in discussions with the holder of the December 2022 Note to further extend the
maturity of the December 2022 Note. The terms of a further extension could include additional interest or other fees, or a change
in the conversion price that could increase the number of shares that need to be issued to satisfy a conversion of the December
2022  Note.  We  are  currently  assessing  the  costs  to  conduct  NORSE  EIGHT  and  will  need  to  secure  additional  funding  to
complete  the  study.  These  factors  raise  substantial  doubt  about  our  ability  to  continue  as  a  going  concern.  Our  consolidated
financial statements do not include any adjustments related to the recoverability and classification of recorded asset amounts or
the  amounts  and  classification  of  liabilities  that  might  result  from  the  outcome  of  this  uncertainty.  We  anticipate  incurring
additional losses until such time, if ever, that we can generate significant sales of ONS-5010 or any other product candidate we
may develop. We will need substantial additional financing to fund our operations and to commercially develop ONS-5010 or any
other  product  candidate  we  may  develop.  Management  is  currently  evaluating  various  strategic  opportunities  to  obtain  the
required  funding  for  future  operations.  These  strategies  may  include  but  are  not  limited  to  payments  from  potential  strategic
research and development, licensing and/or marketing arrangements with pharmaceutical companies, private placements and/or
public offerings of equity and/or debt securities. There can be no assurance that these future funding efforts will be successful.
Alternatively,  we  will  be  required  to,  among  other  things,  make  reductions  in  our  workforce,  scale  back  our  plans  and  place
certain activities on hold, discontinue our development programs, liquidate all or a portion of our assets, and/or seek protection
under the provisions of the U.S. Bankruptcy Code.

Our  future  operations  are  highly  dependent  on  a  combination  of  factors,  including  (i)  the  timely  and  successful  completion  of
additional financing discussed above, (ii) our ability to complete revenue-generating partnerships with pharmaceutical companies,
(iii)  the  success  of  our  research  and  development,  (iv)  the  development  of  competitive  therapies  by  other  biotechnology  and
pharmaceutical companies, and, ultimately, (v) regulatory approval and market acceptance of our proposed future products.

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Cash Flows

The following table summarizes our cash flows for each of the years presented:

Net cash used in operating activities
Net cash provided by financing activities
Net increase in cash and cash equivalents

Operating Activities

Year ended September 30, 

$

$

2023
 (42,973,398)
 48,968,568
5,995,170

$

$

2022
 (56,674,559)
 59,594,047
2,919,488

During the year ended September 30, 2023, we used $43.0 million of cash in operating activities resulting primarily from our net
loss of $59.0 million. This use of cash was partially offset by $12.4 million of non-cash items such as stock-based compensation,
non-cash  interest  expense,  change  in  fair  value  of  promissory  notes,  change  in  fair  value  of  warrant  liability,  loss  on
extinguishment of debt, loss on equity method investment and depreciation and amortization expense. We also paid interest on
debt of $1.2 million during the period. The net cash inflow of $4.8 million from changes in our operating assets and liabilities was
primarily due to a net increase in accounts payable and accrued expenses of $2.4 million and a decrease in prepaid expenses of
$2.6 million for timing of payments associated with ONS-5010 development costs, partially offset by an increase in other assets
of $0.2 million.

During the year ended September 30, 2022, we used $56.7 million of cash in operating activities resulting primarily from our net
loss of $66.1 million. This use of cash was partially offset by $11.1 million of non-cash items such as stock-based compensation,
non-cash  interest  expense,  change  in  fair  value  of  warrant  liability,  change  in  fair  value  of  promissory  notes,  loss  on
extinguishment  of  debt,  loss  on  equity  method  investment  and  depreciation  and  amortization  expense.  The  net  cash  outflow  of
$1.7  million  from  changes  in  our  operating  assets  and  liabilities  was  primarily  due  to  an  increase  in  prepaid  expenses  of  $3.1
million  for  prepayments  associated  with  ONS-5010  development  costs,  partially  offset  by  an  increase  in  accounts  payable  and
accrued expenses of $1.5 million.

Financing Activities

During the year ended September 30, 2023, net cash provided by financing activities was $49.0 million, primarily attributable to
$23.2 million in net proceeds from a registered direct equity offering in December 2022 of an aggregate of 28,460,831 shares of
our common stock, $7.2 million in net proceeds from the sale of common stock under our Wainwright ATM Offering and BTIG
ATM  Offering  and  $30.0  million  in  net  proceeds  from  the  issuance  of  the  December  2022  Note  with  a  face  amount  of  $31.8
million in December 2022. We also made $10.2 million in debt and finance lease obligation payments and a $0.8 million payment
of financing costs.

During the year ended September 30, 2022, net cash provided by financing activities was $59.6 million, primarily attributable to
$54.0 million in net proceeds from an underwritten public offering in November 2021 of an aggregate of 46,000,000 shares of our
common stock and accompanying 2,100,000 warrants to purchase shares of our common stock, $0.2 million in net proceeds from
exercise  of  common  stock  warrants,  $8.3  million  in  net  proceeds  from  the  sale  of  common  stock  under  our  Wainwright  ATM
Offering and $9.4 million in net proceeds from the issuance of the November 2021 Note with a face amount of $10.2 million in
November 2021. We also made $12.3 million in debt and finance lease obligation payments.

Description of Indebtedness

On December 22, 2022, we entered into the Securities Purchase Agreement and issued the December 2022 Note to the Lender.
The December 2022 Note has a face value of $31.8 million and an original issue discount of $1.8 million. The December 2022
Note bears interest at 9.5% per annum and matures on January 1, 2024. The December 2022 Note contains customary covenants,
including a restriction on our ability to pledge certain of our assets, subject to certain exceptions, without the Lender’s consent.
The Lender has the right to convert the December 2022 Note at the Conversion Price (as defined below).  The principal amount
and Conversion Price of the December 2022 Note are subject to adjustment upon

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certain triggering events. In addition, the Company has the right to convert all or any portion of the outstanding balance under the
December  2022  Note  into  shares  of  common  stock  at  the  Conversion  Price  if  certain  conditions  have  been  met  at  the  time  of
conversion, including if at any time after the six-month anniversary of the closing date, the daily volume-weighted average price
of the common stock on Nasdaq equals or exceeds $2.50 per share (subject to adjustments for stock splits and stock combinations)
for a period of 30 consecutive trading days. We may make payments (i) in cash, (ii) in shares of common stock, with the number
of shares being equal to the portion of the applicable payment amount divided by the Conversion Price (as defined below), or (iii)
a combination of cash and shares of common stock. Any payments made by us in cash, including prepayments or repayment at
maturity,  will  be  subject  to  an  additional  fee  of  7.5%.  Upon  the  occurrence  of  certain  events  described  in  the  December  2022
Note, including, among others, the Company’s failure to pay amounts due and payable under the December 2022 Note, events of
insolvency or bankruptcy, failure to observe covenants contained in the Securities Purchase Agreement and the December 2022
Note, breaches of representations and warranties in the Securities Purchase Agreement, and the occurrence of certain transactions
without the Lender’s consent (each such event, a Trigger Event), the Lender shall have the right, subject to certain exceptions, to
increase the balance of the December 2022 Note by 10% for a Major Trigger Event (as defined in the December 2022 Note) and
5% for a Minor Trigger Event (as defined in the December 2022 Note). If a Trigger Event is not cured within ten (10) trading days
of  written  notice  thereof  from  the  Lender,  it  will  result  in  an  event  of  default  (such  event,  an  Event  of  Default).  Following  an
Event of Default, the Lender may accelerate the December 2022 Note such that all amounts thereunder become immediately due
and payable, and interest shall accrue at a rate of 22% annually until paid. Under the December 2022 Note, “Conversion Price”
means,  prior  to  a  Major  Trigger  Event,  $2.00  per  share  (subject  to  adjustment  for  stock  splits  and  stock  combinations),  and
following a Major Trigger Event, the lesser of (i) $2.00 per share (subject to adjustment for stock splits and stock combinations),
and (ii) 90% multiplied by the lowest closing bid price of the Company’s common stock in the three trading days prior to the date
on which the conversion notice is delivered. If the Conversion Price is below $0.1756 per share, the Company will be required to
satisfy a conversion notice from the Lender in cash. Subject to certain exceptions, while the December 2022 Note is outstanding,
the Lender will have a consent right on any future variable rate transactions or any debt and a 10% participation right in any future
debt or equity financings. In December 2023, we amended the December 2022 Note to change the maturity date of the December
2022 Note to April 1, 2024 to allow time to negotiate the terms to further extend the maturity of the December 2022 Note. We
paid a one-time cash fee of $475,000 to the Lender. No other terms of the December 2022 Note were amended.

Funding Requirements

We plan to focus in the near term on supporting the review of our BLA submission for ONS-5010 with the FDA and to prepare
for the potential launch of LYTENAVATM, if approved, to support the generation of commercial revenues. We anticipate we will
incur  net  losses  and  negative  cash  flow  from  operations  for  the  foreseeable  future.  We  may  not  be  able  to  initiate
commercialization of ONS-5010 if, among other things, the FDA does not approve our BLA when we expect, or at all, or if we
are not able to secure sufficient funding of our expected post-launch commercial costs.

Our primary uses of capital are, and we expect will continue to be, compensation and related expenses, manufacturing and facility
costs,  external  research  and  development  services,  laboratory  and  related  supplies,  legal  and  other  regulatory  expenses,  and
administrative and overhead costs. Our future funding requirements will be heavily determined by the resources needed to support
the marketing and development of our lead product candidate and any other product candidates we may choose to pursue.

We do not believe our existing cash and cash equivalents as of September 30, 2023 of $23.4 million are sufficient to fund our
operations through one year from the Form 10-K filing date  as a result of the costs associated with initiating the planned NORSE
EIGHT  clinical  trial  and  the  April  1,  2024  maturity  date  of  the  December  2022  Note,  as  amended  in  December  2023.  We  are
currently in discussions with the holder of the December 2022 Note to further extend the maturity of the December 2022 Note.
  However,  there  can  be  no  assurance  that  we  will  be  successful  in  further  extending  the  maturity  date.  The  terms  of  a  further
extension could include additional interest or other fees, or a change in the conversion price that could increase the number of
shares that need to be issued to satisfy a conversion of the December 2022 Note. We are currently assessing the costs to conduct
the additional study and will need to secure additional funding to complete the study. We have based this estimate on assumptions
that may prove to be wrong, and we could utilize our available capital resources sooner than we expect. We will need to raise
substantial additional capital in order to complete our planned ONS-5010 development program. We plan to finance our future
operations with a combination of proceeds from

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potential strategic collaborations, sale of the development and commercial rights to our drug product candidates, the issuance of
equity securities, the issuance of additional debt, and revenues from potential future product sales, if any. If we raise additional
capital through the sale of equity or convertible debt securities, your ownership will be diluted, and the terms of these securities
may include liquidation or other preferences that adversely affect your rights as a holder of our common stock. Further, due to
current  market  volatility,  we  may  be  unable  to  raise  additional  funds  or  enter  into  such  other  arrangements  when  needed  on
favorable terms or at all. There are no assurances that we will be successful in obtaining an adequate level of financing for the
commercialization of ONS-5010 or the development of any other current or future product candidates. Alternatively, we will be
required to, among other things, modify our clinical trial plans for ONS-5010 in additional indications, make reductions in our
workforce,  scale  back  our  plans  and  place  certain  activities  on  hold,  discontinue  our  development  programs,  liquidate  all  or  a
portion of our assets, and/or seek protection under the provisions of the U.S. Bankruptcy Code.

Because of the numerous risks and uncertainties associated with research, development and commercialization of pharmaceutical
products, we are unable to estimate the exact amount of our working capital requirements. Our future funding requirements will
depend on many factors, including:

● the number and characteristics of the product candidates we pursue;

● the scope, progress, results and costs of researching and developing our product candidates, and conducting preclinical

studies and clinical trials;

● the timing of, and the costs involved in, obtaining regulatory approvals for our product candidates;

● the cost of manufacturing our product candidates and any drugs we successfully commercialize;

● our ability to establish and maintain strategic collaborations, licensing or other arrangements and the financial terms of

such agreements;

● the  costs  involved  in  preparing,  filing,  prosecuting,  maintaining,  defending  and  enforcing  patent  claims,  including

litigation costs and the outcome of such litigation;

● expenses associated with the pending securities class action lawsuit, as well as other potential litigation; and

● the timing, receipt and amount of sales of, or milestone payments related to or royalties on, our current or future product

candidates, if any.

See Item 1A “Risk Factors” for additional risks associated with our substantial capital requirements.

Critical Accounting Policies and Significant Judgments and Estimates

Our consolidated financial statements are prepared in accordance with U.S. generally accepted accounting principles, or GAAP.
The preparation of our consolidated financial statements and related disclosures requires us to make estimates and judgments that
affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the consolidated
financial statements, and the reported amounts of revenues and expenses during the reported period. We base our estimates on
historical experience, known trends and events and various other factors that we believe to be reasonable under the circumstances,
the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily
apparent from other sources. We evaluate our estimates and assumptions on an ongoing basis. Our actual results may differ from
these estimates under different assumptions and conditions.

While our significant accounting policies are described in more detail in the notes to our audited consolidated financial statements
appearing elsewhere in this Annual Report on Form 10-K we believe that the following accounting policies are those most critical
to the judgments and estimates used in the preparation of our consolidated financial statements.

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Research and Development Expenses

As  part  of  the  process  of  preparing  our  consolidated  financial  statements,  we  are  required  to  estimate  our  prepaid  and  accrued
research  and  development  expenses.  This  process  involves  reviewing  open  contracts  and  purchase  orders,  communicating  with
our applicable personnel to identify services that have been performed on our behalf and estimating the level of service performed
and the associated cost incurred for the service when we have not yet been invoiced or otherwise notified of actual costs. The
majority of our service providers require advance payments; however, some invoice us in arrears for services performed, on a pre-
determined schedule or when contractual milestones are met. We make estimates of our prepaid expenses and accrued expenses as
of each balance sheet date in the consolidated financial statements based on facts and circumstances known to us at that time. We
periodically  confirm  the  accuracy  of  the  estimates  with  the  service  providers  and  make  adjustments  if  necessary.  Examples  of
estimated prepaid and accrued research and development expenses include fees paid to:

● vendors in connection with preclinical development activities

● CMOs for the production of preclinical and clinical trial materials;

● CROs in connection with clinical trials; and

● clinical trial sites.

We  base  our  expenses  related  to  preclinical  studies  and  clinical  trials  on  our  estimates  of  the  services  received  and  efforts
expended  pursuant  to  quotes  and  contracts  with  multiple  research  institutions  and  CROs  that  conduct  and  manage  preclinical
studies and clinical trials on our behalf. The financial terms of these agreements are subject to negotiation, vary from contract to
contract  and  may  result  in  uneven  payment  flows.  In  many  instances  payments  made  to  our  vendors  will  exceed  the  level  of
services provided and result in a prepayment of the expense. Payments under some of these contracts depend on factors such as
the successful enrollment of patients and the completion of clinical trial milestones. In recognizing service fees, we estimate the
time period over which services will be performed and the level of effort to be expended in each period. If the actual timing of the
performance of services or the level of effort varies from the estimate, we adjust the accrual or prepaid accordingly. Although we
do not expect our estimates to be materially different from amounts actually incurred, our understanding of the status and timing
of services performed relative to the actual status and timing of services performed may vary and may result in reporting amounts
that are too high or too low in any particular period. To date, we have not made any material adjustments to our prior estimates of
prepaid and accrued research and development expenses.

Recently Issued Accounting Pronouncements

There  have  been  no  other  accounting  pronouncements  issued  but  not  yet  adopted  by  us  which  are  expected  to  have  a  material
impact on our consolidated financial position, results of operations or cash flows.

Item 7A. Quantitative and Qualitative Disclosures about Market Risk

As a “Smaller Reporting Company”, this Item and the related disclosure is not required.

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Item 8. Consolidated Financial Statements and Supplementary Data

OUTLOOK THERAPEUTICS, INC.

ANNUAL REPORT ON FORM 10-K

INDEX TO AUDITED CONSOLIDATED FINANCIAL STATEMENTS

Report of Independent Registered Public Accounting Firm  (PCAOB ID 185)
Consolidated Balance Sheets
Consolidated Statements of Operations
Consolidated Statements of Stockholders’ Equity (Deficit)
Consolidated Statements of Cash Flows
Notes to Consolidated Financial Statements

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95
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Report of Independent Registered Public Accounting Firm

To the Stockholders and Board of Directors
Outlook Therapeutics, Inc.:

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Outlook Therapeutics, Inc. and subsidiaries (the Company) as
of September 30, 2023 and 2022, the related consolidated statements of operations, stockholders’ equity, and cash flows for the
years  then  ended,  and  the  related  notes  (collectively,  the  consolidated  financial  statements).  In  our  opinion,  the  consolidated
financial statements present fairly, in all material respects, the financial position of the Company as of September 30, 2023 and
2022,  and  the  results  of  its  operations  and  its  cash  flows  for  the  years  then  ended,  in  conformity  with  U.S.  generally  accepted
accounting principles.

Going Concern

The  accompanying  consolidated  financial  statements  have  been  prepared  assuming  that  the  Company  will  continue  as  a  going
concern. As discussed in Note 2 to the consolidated financial statements, the Company has incurred recurring losses and negative
cash  flows  from  operations  and  has  an  accumulated  deficit,  that  raise  substantial  doubt  about  its  ability  to  continue  as  a  going
concern. Management’s plans in regard to these matters are also described in Note 2. The consolidated financial statements do not
include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an
opinion on these consolidated financial statements based on our audits. We are a public accounting firm registered with the Public
Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company
in  accordance  with  the  U.S.  federal  securities  laws  and  the  applicable  rules  and  regulations  of  the  Securities  and  Exchange
Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the
audit  to  obtain  reasonable  assurance  about  whether  the  consolidated  financial  statements  are  free  of  material  misstatement,
whether  due  to  error  or  fraud.  The  Company  is  not  required  to  have,  nor  were  we  engaged  to  perform,  an  audit  of  its  internal
control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial
reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial
reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements,
whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a
test  basis,  evidence  regarding  the  amounts  and  disclosures  in  the  consolidated  financial  statements.  Our  audits  also  included
evaluating  the  accounting  principles  used  and  significant  estimates  made  by  management,  as  well  as  evaluating  the  overall
presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The  critical  audit  matter  communicated  below  is  a  matter  arising  from  the  current  period  audit  of  the  consolidated  financial
statements  that  was  communicated  or  required  to  be  communicated  to  the  audit  committee  and  that:  (1)  relates  to  accounts  or
disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or
complex  judgments.  The  communication  of  a  critical  audit  matter  does  not  alter  in  any  way  our  opinion  on  the  consolidated
financial  statements,  taken  as  a  whole,  and  we  are  not,  by  communicating  the  critical  audit  matter  below,  providing  a  separate
opinion on the critical audit matter or on the accounts or disclosures to which it relates.

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Evaluation of prepaid and accrued research and development expenses

As discussed in Note 3 to the consolidated financial statements, research and development costs are expensed as incurred
and  consist  primarily  of  funds  paid  to  third  parties  for  the  provision  of  services  for  product  candidate  development,
clinical and preclinical development and related supply and manufacturing costs, as well as regulatory compliance costs.
At the end of each reporting period, the Company compares the payments made to third-party service providers to the
estimated progress towards completion of the research or development objectives. Such estimates are subject to change
as  additional  information  becomes  available.  Depending  on  the  timing  of  payments  to  the  service  providers  and  the
progress  that  the  Company  estimates  has  been  made  as  a  result  of  the  service  provided,  the  Company  may  record  net
prepaid or accrued expense related to these costs.

We  identified  the  evaluation  of  prepaid  and  accrued  research  and  development  expenses  for  contract  manufacturing
organizations (CMOs) used by the Company for supply and manufacturing of pre-clinical and clinical trial materials and
commercial materials, including manufacturing validation batches, as a critical audit matter. Specifically, evaluating the
sufficiency  of  audit  evidence  obtained  over  associated  costs  incurred  for  the  services  provided  by  the  CMOs  required
especially subjective auditor judgment due to the nature of evidence available regarding progress towards completion of
underlying phases within the statements of work.

The following are the primary procedures we performed to address this critical audit matter. We examined (1) statements
of  work,  (2)  payments,  and  (3)  communications  received  from  the  CMOs  related  to  the  status  of  underlying  phases
within the statements of work, and compared them to the Company's schedules of costs incurred as of year-end. We also
confirmed  the  status  of  underlying  phases  within  the  statements  of  work  directly  with  the  CMOs.  We  assessed  the
sufficiency  of  audit  evidence  obtained  related  to  prepaid  and  accrued  research  and  development  expenses  related  to
statements of work with the CMOs by evaluating the cumulative results of the audit procedures.  

/s/ KPMG LLP

We have served as the Company’s auditor since 2015.

Philadelphia, Pennsylvania
December 22, 2023

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Current assets:

Cash and cash equivalents
Prepaid expenses and other current assets

Total current assets

Operating lease right-of-use assets, net
Equity method investment
Other assets

Total assets

Outlook Therapeutics, Inc.
Consolidated Balance Sheets

Assets

Liabilities, convertible preferred stock and stockholders’ (deficit) equity

Current liabilities:

Current portion of long-term debt
Current portion of finance lease liabilities
Current portion of operating lease liabilities
Accounts payable
Accrued expenses
Income taxes payable

Total current liabilities

Finance lease liabilities
Warrant liability

Total liabilities

Commitments and contingencies (Note 8)
Convertible preferred stock:

$

$

$

September 30, 

2023

2022

$

$

$

23,391,982
7,587,216
30,979,198

26,172
793,932
501,299
32,300,601

35,551,000
4,267
—
6,574,523
2,745,740
1,856,629
46,732,159

—
6,219
46,738,378

17,396,812
10,123,634
27,520,446

70,360
804,930
132,015
28,527,751

10,915,015
11,751
26,995
3,491,485
3,427,900
1,856,629
19,729,775

4,267
57,138
19,791,180

Series A convertible preferred stock, par value $0.01 per share: 1,000,000 shares authorized, no shares
issued and outstanding
Series A-1 convertible preferred stock, par value $0.01 per share: 200,000 shares authorized, no shares
issued and outstanding

Total convertible preferred stock

Stockholders’ (deficit) equity:

Preferred stock, par value $0.01 per share: 7,300,000 shares authorized, no shares issued and
outstanding
Series B convertible preferred stock, par value $0.01 per share: 1,500,000 shares authorized, no shares
issued and outstanding
Common stock, par value $0.01 per share; 425,000,000 shares authorized; 260,257,517 and
227,310,572 shares issued and outstanding at September 30, 2023 and September 30, 2022,
respectively

Additional paid-in capital
Accumulated deficit
Total stockholders' (deficit) equity

Total liabilities, convertible preferred stock and stockholders' (deficit) equity

See accompanying notes to consolidated financial statements

—

—
—

—

—

—

—
—

—

—

2,602,574
450,877,835
(467,918,186)
(14,437,777)
32,300,601

$

2,273,105
415,398,984
(408,935,518)
8,736,571
28,527,751

$

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Outlook Therapeutics, Inc.
Consolidated Statements of Operations

Operating expenses:

Research and development
General and administrative

Loss from operations
Loss on equity method investment
Interest expense, net
Loss on extinguishment of debt
Change in fair value of promissory notes
Change in fair value of warrant liability
Loss before income taxes
Income tax expense
Net loss

Per share information:
Net loss per share of common stock, basic and diluted
Weighted average shares outstanding, basic and diluted

Year ended September 30, 
2022
2023

$

$

$

26,452,942
26,673,440
(53,126,382)
10,998
1,559,748
577,659
3,756,000
(50,919)
(58,979,868)
2,800
(58,982,668)

(0.24)
250,176,633

$

$

$

42,330,856
20,739,897
(63,070,753)
48,730
1,487,456
1,025,402
882,903
(465,780)
(66,049,464)
2,800
(66,052,264)

(0.31)
212,079,472

See accompanying notes to consolidated financial statements

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Outlook Therapeutics, Inc.
Consolidated Statements of Stockholders’ Equity (Deficit)

Stockholders’ Equity (Deficit)

Balance at October 1, 2021
Issuance of common stock in connection with exercise of warrants
Issuance of common stock in connection with exercise of stock options
Sale of common stock, net of issuance costs
Stock-based compensation expense
Net loss
Balance at September 30, 2022
Issuance of common stock upon conversion of convertible promissory accrued interest 
Sale of common stock, net of issuance costs
Stock-based compensation expense
Net loss
Balance at September 30, 2023

Common Stock

Shares
  176,461,628
15,675
25,000
  50,808,269
—
—
  227,310,572
12,500
  32,934,445
—
—

     Amount
1,764,616
157
250
508,082
—
—
2,273,105
125
329,344
—
—

Additional
    Paid-in Capital    
345,726,087
187,943
17,500
61,756,650
7,710,804
—
415,398,984
24,875
29,906,957
5,547,019
—

Accumulated Total Stockholders’

Deficit

(342,883,254) $

—
—
—
—
(66,052,264)
(408,935,518)
—
—
—
(58,982,668)

     Equity (Deficit)
4,607,449
188,100
17,750
62,264,732
7,710,804
(66,052,264)
8,736,571
25,000
30,236,301
5,547,019
(58,982,668)
(14,437,777)

  260,257,517   $2,602,574   $ 450,877,835   $(467,918,186)  $

See accompanying notes to consolidated financial statements.

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Outlook Therapeutics, Inc.
Consolidated Statements of Cash Flows

OPERATING ACTIVITIES

Net loss
Adjustments to reconcile net loss to net cash used in operating activities:

Depreciation and amortization
Loss on extinguishment of debt
Non-cash interest expense
Stock-based compensation
Change in fair value of promissory notes
Change in fair value of warrant liability
Loss on equity method investment
Interest paid on debt
Changes in operating assets and liabilities:
Prepaid expenses and other current assets
Other assets
Operating lease liabilities
Accounts payable
Accrued expenses

Net cash used in operating activities

FINANCING ACTIVITIES

Proceeds from the sale of common stock, net of issuance costs
Proceeds from debt
Proceeds from exercise of common stock warrants
Proceeds from exercise of stock options
Payments of finance lease obligations
Repayment of debt
Payment of financing costs
Net cash provided by financing activities

Net increase in cash and cash equivalents
Cash and cash equivalents at beginning of year
Cash and cash equivalents at end of year
Supplemental disclosure of cash flow information:

Cash paid for interest

Cloud computing implementation costs in accrued expenses

Supplemental schedule of non-cash financing activities:

Convertible promissory note accrued interest converted into common stock

Deferred offering costs amortization

See accompanying notes to consolidated financial statements.

97

Year ended September 30, 

2023

2022

$ (58,982,668) $ (66,052,264)

44,188
577,659
2,529,830
5,547,019
3,756,000
(50,919)
10,998
(1,158,609)

2,616,925
(208,203)
(26,995)
3,083,038
(711,661)
(42,973,398)

30,024,213
30,000,000
—
—
(11,751)
(10,220,000)
(823,894)
48,968,568
5,995,170
17,396,812
23,391,982

1,160,008

29,500

25,000

141,600

204,694
1,025,402
1,655,340
7,710,804
882,903
(465,780)
48,730
—

(3,092,811)
—
(42,854)
1,295,136
156,141
(56,674,559)

62,307,307
10,000,000
188,100
17,750
(26,464)
(12,292,646)
(600,000)
59,594,047
2,919,488
14,477,324
17,396,812

1,556,691

—

—

42,575

$

$

$

$

$

$

$

$

$

$

    
    
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1.     Organization and Operations

Description of the Business

OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

Outlook Therapeutics, Inc. (“Outlook” or the “Company”) was incorporated in New Jersey on January 5, 2010, started operations
in July 2011, reincorporated in Delaware by merging with and into a Delaware corporation in October 2015 and changed its name
to “Outlook Therapeutics, Inc.” in November 2018. The Company is a biopharmaceutical company focused on developing and
commercializing ONS-5010, an ophthalmic formulation of bevacizumab for use in retinal indications. The Company is based in
Iselin, New Jersey.

In fiscal year 2022, the Company submitted a Biologics License Application (“BLA”), and received confirmation from the U.S.
Food  and  Drug  Administration  (“FDA”)  that  the  BLA  had  been  accepted  for  filing  with  a  goal  date  of  August  29,  2023  for  a
review decision by the FDA. On August 29, 2023, the Company received a Complete Response Letter (CRL) in which the FDA
concluded it could not approve the BLA during this review cycle due to several chemical, manufacturing and control, or CMC,
issues, open observations from pre-approval manufacturing inspections, and a lack of substantial evidence.  At subsequent Type A
meetings  with  the  FDA,  the  Company  learned  that  the  FDA  requires  the  successful  completion  of  an  additional  adequate  and
well-controlled  clinical  trial  evaluating  ONS-5010,  as  well  as  additional  requested  CMC  data  indicated  in  the  CRL  to  approve
ONS-5010  for  use  in  wet  age  related  macular  degeneration  (“wet  AMD”).  Additionally,  the  Company  submitted  a  Marketing
Authorization  Application  (MAA)  with  the  European  Medicines  Agency  (EMA),  which  has  been  validated  for  review  with  an
estimated decision date expected in early 2024.

2.     Liquidity

The Company has incurred recurring losses and negative cash flows from operations since its inception and has an accumulated
deficit of $467,918,186 as of September 30, 2023. As of September 30, 2023, the Company had $36,763,381 of principal, accrued
interest and exit fees due under an unsecured convertible promissory note issued in December 2022 (the “December 2022 Note”),
maturing on April 1, 2024, as amended.  As a result, there is substantial doubt about the Company’s ability to continue as a going
concern. The accompanying consolidated financial statements have been prepared on a going concern basis, which contemplates
the realization of assets and satisfaction of liabilities in the normal course of business. The consolidated financial statements do
not  include  any  adjustments  related  to  the  recoverability  and  classification  of  recorded  asset  amounts  or  the  amounts  and
classification of liabilities that might result from the outcome of this uncertainty.

Management does not believe that the Company’s existing cash and cash equivalents as of September 30, 2023 are sufficient to
fund the Company’s operations through one year from the Form 10-K filing date  as a result of the costs associated with initiating
the  planned  NORSE  EIGHT  clinical  trial  and  the  April  1,  2024  maturity  date  of  the  December  2022  Note.  Management  is
currently  assessing  the  costs  to  conduct  NORSE  EIGHT  and  will  need  to  secure  additional  funding  to  complete  the  study.
Additional financing will be needed by the Company to fund its operations in the future and to commercially launch ONS-5010
and develop any other product candidates. Management is currently evaluating different strategies to obtain the required funding
for future operations. These strategies may also include, but are not limited to, proceeds from potential licensing and/or marketing
arrangements  or  collaborations  with  pharmaceutical  or  other  companies,  the  issuance  of  equity  securities,  the  issuance  of
additional  debt,  and  revenues  from  potential  future  product  sales,  if  any.  In  addition,  the  Company  is  in  discussions  to  further
extend  the  maturity  date  of  the  December  2022  Note  beyond  April  1,  2024.  The  terms  of  the  further  extension  could  include
additional interest or other fees, or a change in the conversion price that could increase the number of shares that need to be issued
to satisfy a conversion of the December 2022 Note. However, there can be no assurance that these future funding efforts  will be
successful or that we will be successful in further extending the maturity date of the December 2022 Note.

The  Company’s  future  operations  are  highly  dependent  on  a  combination  of  factors,  including  (i)  the  timely  and  successful
completion of additional financing discussed above; (ii) the Company’s ability to successfully begin marketing of its

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

product  candidates  or  complete  revenue-generating  partnerships  with  other  companies;  (iii)  the  success  of  its  research  and
development;  (iv)  the  development  of  competitive  therapies  by  other  biotechnology  and  pharmaceutical  companies;  and,
ultimately, (v) regulatory approval and market acceptance of the Company’s proposed future products.

3.     Basis of Presentation and Summary of Significant Accounting Policies

Basis of presentation

The accompanying consolidated financial statements have been prepared in conformity with U.S. generally accepted accounting
principles (“GAAP”). Any reference in these notes to applicable guidance is meant to refer to GAAP as found in the Accounting
Standards  Codification  (“ASC”)  and  Accounting  Standards  Updates  (“ASU”)  of  the  Financial  Accounting  Standards  Board
(“FASB”). The accompanying consolidated financial statements include the accounts of the Company and Outlook Therapeutics
Pty  Ltd,  its  wholly-owned  subsidiary  incorporated  in  Australia  (the  “Subsidiary”).  All  intercompany  accounts  and  transactions
have  been  eliminated  in  consolidation. The  Company  has  determined  the  functional  currency  of  the  Subsidiary  to  be  the  U.S.
dollar. The Company translates assets and liabilities of its foreign operations at exchange rates in effect at the balance sheet date.
The Company records remeasurement gains and losses on monetary assets and liabilities, such as incentive and tax receivables
and  accounts  payables,  which  are  not  in  the  functional  currency  of  the  operation.  These  remeasurement  gains  and  losses  are
recorded in the consolidated statements of operations as they occur.

Cash and cash equivalents

Cash and cash equivalents include cash-on-hand and demand deposits with financial institutions and other short-term investments
with  maturities  of  less  than  three  months  when  acquired  and  convertible  to  known  cash  amounts.  At  September  30,  2023  and
2022, the Company’s cash equivalents consist of a money market account.

Equity method investment

The Company accounts for equity investments where it owns a non-controlling interest, but has the ability to exercise significant
influence, under the equity method of accounting. Under the equity method of accounting, the original cost of the investment is
adjusted  for  the  Company’s  share  of  equity  in  the  earnings  or  loss  of  the  equity  investee  and  reduced  by  dividends  and
distributions  of  capital  received,  unless  the  fair  value  option  is  elected,  in  which  case  the  investment  balance  is  marked  to  fair
value  each  reporting  period  and  the  impact  of  changes  in  fair  value  of  the  equity  investment  are  reported  in  earnings.  The
Company has not elected the fair value option. The Company assesses its investment for other-than-temporary impairment when
events or changes in circumstances indicate that the carrying amount of the investment might not be recoverable and recognize an
impairment loss to adjust the investment to its then-current fair value.

Use of estimates

The preparation of the consolidated financial statements in conformity with GAAP requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date
of the financial statements and reported amounts of revenues and expenses during the reporting period. Actual results could differ
from  those  estimates.  Due  to  the  uncertainty  of  factors  surrounding  the  estimates  or  judgments  used  in  the  preparation  of  the
consolidated  financial  statements,  actual  results  may  materially  vary  from  these  estimates.  Estimates  and  assumptions  are
periodically  reviewed  and  the  effects  of  revisions  are  reflected  in  the  consolidated  financial  statements  in  the  period  they  are
determined to be necessary.

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

Fair value of financial instruments

Certain  assets  and  liabilities  are  carried  at  fair  value  under  GAAP.  Fair  value  is  defined  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. Valuation techniques used to measure fair
value must maximize the use of observable inputs and minimize the use of unobservable inputs. Financial assets and liabilities
carried at fair value are to be classified and disclosed in one of the following three levels of the fair value hierarchy, of which the
first two are considered observable and the last is considered unobservable:

● Level 1 — Quoted prices in active markets for identical assets or liabilities.

● Level  2  —  Observable  inputs  (other  than  Level  1  quoted  prices),  such  as  quoted  prices  in  active  markets  for  similar
assets or liabilities, quoted prices in markets that are not active for identical or similar assets or liabilities, or other inputs
that are observable or can be corroborated by observable market data.

● Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to determining
the  fair  value  of  the  assets  or  liabilities,  including  pricing  models,  discounted  cash  flow  methodologies  and  similar
techniques.

The asset’s or liability’s fair value measurement level within the fair value hierarchy is based on the lowest level of any input that
is  significant  to  the  fair  value  measurement.  Valuation  techniques  used  need  to  maximize  the  use  of  observable  inputs  and
minimize the use of unobservable inputs.

At  September  30,  2023  and  2022,  the  Company’s  financial  instruments  included  cash,  accounts  payable,  accrued  expenses,
convertible notes and warrant liabilities. The carrying amount of accounts payable, and accrued expenses approximates fair value
due to the short-term maturities of these instruments.

Fair Value Option

The  Company  elected  the  fair  value  option  to  account  for  the  December  2022  Note.  Refer  to  Note  7  for  further  details  on  the
December 2022 Note. The fair value of the December 2022 Note is estimated using a binomial lattice model, which evaluates the
payouts  under  hold,  convert  or  call  decisions.  Significant  estimates  in  the  binomial  lattice  model  include  the  Company’s  stock
price, volatility, risk-free rate of return, and credit-adjusted discount rate.

Leases

At lease commencement, the Company records a lease liability based on the present value of lease payments over the expected
lease term including any options to extend the lease that the Company is reasonably certain to exercise. The Company calculates
the  present  value  of  lease  payments  using  an  incremental  borrowing  rate  as  the  Company’s  leases  do  not  provide  an  implicit
interest rate. The Company’s incremental borrowing rate for a lease is the rate of interest it would have to pay on a collateralized
basis  to  borrow  an  amount  equal  to  the  lease  payments  under  similar  terms.  At  the  lease  commencement  date,  the  Company
records  a  corresponding  right-of-use  lease  asset  based  on  the  lease  liability,  adjusted  for  any  lease  incentives  received  and  any
initial direct costs paid to the lessor prior to the lease commencement date. The Company may enter into leases with an initial
term of 12 months or less (“Short-Term Leases”). For Short-Term Leases, the Company records the rent expense on a straight-line
basis and does not record the leases on the consolidated balance sheet. The Company had no Short-Term Leases as of September
30, 2023.

After lease commencement, the Company measures its leases as follows: (i) the lease liability based on the present value of the
remaining lease payments using the discount rate determined at lease commencement and (ii) the right-of-use lease asset based on
the re-measured lease liability, adjusted for any unamortized lease incentives received, any unamortized initial direct costs and the
cumulative difference between rent expense and amounts paid under the lease agreement. Any

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Notes to Consolidated Financial Statements

lease incentives received, and any initial direct costs incurred are amortized on a straight-line basis over the expected lease term.
Rent expense is recorded on a straight-line basis over the expected lease term.

Stock-based compensation

The Company measures equity classified stock-based awards based on the estimated fair value on the date of grant and recognizes
compensation  expense  of  those  awards  on  a  straight-line  basis  over  the  requisite  service  period,  which  is  generally  the  vesting
period of the respective award. The Company accounts for forfeitures of stock option awards as they occur.

The fair value of each stock option grant is estimated on the date of grant using the Black-Scholes option pricing model, which is
described  more  fully  in  Note  12.  The  fair  value  of  each  restricted  stock  award  is  measured  as  the  fair  value  per  share  of  the
Company’s common stock on the date of grant.

Research and development

Research and development costs are expensed as incurred and consist primarily of funds paid to third parties for the provision of
services for product candidate development, clinical and preclinical development and related supply and manufacturing costs, and
regulatory  compliance  costs.  At  the  end  of  the  reporting  period,  the  Company  compares  payments  made  to  third-party  service
providers to the estimated progress toward completion of the research or development objectives. Such estimates are subject to
change  as  additional  information  becomes  available.  Depending  on  the  timing  of  payments  to  the  service  providers  and  the
progress that the Company estimates has been made as a result of the service provided, the Company may record net prepaid or
accrued expense relating to these costs.

Upfront milestone payments made to third parties who perform research and development services on the Company’s behalf are
expensed  as  services  are  rendered.  Costs  incurred  in  obtaining  technology  licenses  are  charged  to  research  and  development
expense as acquired in-process research and development if the technology licensed has not reached technological feasibility and
has no alternative future use.

Income taxes

The Company accounts for income taxes using the asset and liability method. Under the asset and liability method, deferred tax
assets  and  liabilities  are  recognized  for  the  future  tax  consequences  attributable  to  differences  between  the  financial  statement
carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured
using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be
recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period
that includes the enactment date. A valuation allowance is recorded to the extent it is more likely than not that some portion or all
of the deferred tax assets will not be realized.

Net loss per share

Basic net loss per common share is determined by dividing net loss attributable to common stockholders by the weighted-average
number of shares of common stock outstanding during the period. For purposes of calculating diluted net loss per common share,
the denominator includes both the weighted average common shares outstanding and the number of common stock equivalents if
the  inclusion  of  such  common  stock  equivalents  would  be  dilutive.  Dilutive  common  stock  equivalents  potentially  include
warrants,  performance-based  stock  options  and  units,  and  stock  options  and  non-vested  restricted  stock  unit  (“RSU”)  awards
using the treasury stock method. For all periods presented, there is no difference in the number of shares used to compute basic
and diluted shares due to the Company’s losses.

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Notes to Consolidated Financial Statements

The  following  potentially  dilutive  securities  have  been  excluded  from  the  computation  of  diluted  weighted-average  shares
outstanding as of September 30, 2023 and 2022, as they would be antidilutive:

Performance-based stock units
Performance-based stock options
Stock options
Common stock warrants
Convertible debt

As of September 30, 

2023

2,470
700,000
23,956,279
7,328,549
17,099,246 (i)

2022

2,470
700,000
20,124,581
6,812,794
—

(i)

The potentially dilutive securities related to convertible debt are calculated based on a fixed conversion price of
$2.00 per share, which is subject to change as described in Note 8.

Recently issued accounting pronouncements

There  have  been  no  accounting  pronouncements  issued  but  not  yet  adopted  by  the  Company  which  are  expected  to  have  a
material impact on the Company’s consolidated financial position, results of operations or cash flows.  

4.     Fair Value Measurements

The following table presents the Company’s assets and liabilities that are measured at fair value on a recurring basis:

Liabilities
Unsecured convertible promissory note
Warrant liability
Total

Liabilities
Unsecured convertible promissory note
Warrant liability
Total

September 30, 2023

     (Level 1)      (Level 2)     

(Level 3)

$ — $ — $ 35,551,000
6,219
—
$ — $ — $ 35,557,219

—

September 30, 2022

(Level 1)      (Level 2)     

(Level 3)

$ — $ — $

—

—

$ — $ — $

—
57,138
57,138

The table presented below is a summary of changes in the fair value of the Company’s Level 3 valuation for the warrant liability
and the December 2022 Note for the years ended September 30, 2023 and 2022:

Balance at October 1, 2021
Change in fair value
Balance at September 30, 2022
Fair value at issuance date
Conversion of accrued interest to common stock shares
Change in fair value
Balance at September 30, 2023

$

$

102

Unsecured Convertible
Promissory Note

     Warrants
— $ 522,918
(465,780)
—
57,138
—
—
31,820,000
(25,000)
—
(50,919)
3,756,000
6,219
35,551,000

$

    
    
    
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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

As further described in Note 7, the Company elected the fair value option to account for the December 2022 Note. The fair value
of the December 2022 Note is estimated using a binomial lattice model, which evaluates the payouts under hold, convert or call
decisions. Significant estimates in the binomial lattice model include the Company’s stock price, volatility, risk-free rate of return,
and credit-adjusted discount rate.

The  fair  value  of  the  December  2022  Note  as  of  September  30,  2023  was  estimated  using  a  binomial  lattice  model  with  the
following assumptions:

Term (years)
Stock price
Volatility
Risk-free rate
Dividend yield
Credit-adjusted discount rate

September 30, 2023

$

0.3
0.22
71.0 %
5.5 %
— %
22.8 %

The warrants issued in connection with convertible senior secured notes originally issued pursuant to a certain Note and Warrant
Purchase Agreement dated December 22, 2017, are classified as liabilities on the accompanying consolidated balance sheets as
the  warrants  include  cash  settlement  features  at  the  option  of  the  holders  under  certain  circumstances.  The  warrant  liability  is
revalued each reporting period with the change in fair value recorded in the accompanying consolidated statements of operations
until  the  warrants  are  exercised  or  expire.  The  fair  value  of  the  warrant  liability  is  estimated  using  the  Black-Scholes  option
pricing model using the following weighted-average assumptions:

Risk-free interest rate
Remaining contractual term of warrants (years)
Expected volatility
Annual dividend yield
Fair value of common stock (per share)

5.      Equity Method Investment

September 30,

2023

2022

5.30 % 4.23 %
1.4

2.4

158.3 % 92.5 %
— % — %

0.22

$ 1.22

$

In connection with the execution of a stock purchase agreement with Syntone Ventures LLC (“Syntone Ventures”), the U.S. based
affiliate of Syntone Technologies Group Co. Ltd. (“Syntone PRC”) on May 22, 2020, the Company and Syntone PRC entered into
a  joint  venture  agreement  pursuant  to  which  they  agreed  to  form  a  People’s  Republic  of  China  (“PRC”)  joint  venture,  Beijing
Syntone Biopharma Ltd (“Syntone JV”), that is 80% owned by Syntone PRC and 20% owned by the Company. As the Company
can  exert  significant  influence  over,  but  does  not  control,  Syntone  JV’s  operations  through  voting  rights  or  representation  on
Syntone  JV’s  board  of  directors,  the  Company  accounts  for  this  investment  using  the  equity  method  of  accounting.  Upon
formation of Syntone JV in April 2021, the Company entered into a royalty-free license with Syntone JV for the development,
commercialization and manufacture of ONS-5010 in the greater China market, which includes Hong Kong, Taiwan and Macau.

The Company made the initial investment of $900,000 in June 2020 and  is committed to making capital contributions to Syntone
JV  of  approximately  $2,100,000,  based  upon  the  development  plan  contemplated  in  the  license  agreement.  The  maximum
exposure  to  a  loss  as  a  result  of  the  Company’s  involvement  in  Syntone  JV  is  limited  to  the  initial  investment  and  the  future
capital contributions totaling approximately $2,100,000.

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Table of Contents

6.     Accrued Expenses

Accrued expenses consists of:

Compensation
Research and development
Professional fees
Other accrued expenses

7.     Debt

Debt consists of:

Unsecured convertible promissory note (measured at fair value)
Unsecured promissory note
Total debt
Less: unamortized loan costs
Total debt, net of unamortized loan costs
Less: current portion
Long-term debt

December 2022 Note

September 30, 

$

2023
919,970
1,234,192
165,192
426,386
$ 2,745,740

2022
$ 1,976,252
744,154
564,423
143,071
$ 3,427,900

September 30, 

$

2023
$ 35,551,000
—
35,551,000
—
35,551,000
(35,551,000)

$

— $

2022

—
11,114,518
11,114,518
(199,503)
10,915,015
(10,915,015)
—

On December 22, 2022, the Company entered into a Securities Purchase Agreement and issued the December 2022 Note with a
face amount of $31,820,000 to Streeterville Capital, LLC (the “Lender”), the holder of the Company’s unsecured promissory note
issued in November 2021 (the “November 2021 Note”). The December 2022 Note has an original issue discount of $1,820,000.
The  Company  received  net  proceeds  of  $18,052,461  upon  the  closing  on  December  28,  2022  after  deducting  the  Lender’s
transaction costs in connection with the issuance and a full payment of the remaining outstanding principal and accrued interest on
the November 2021 Note. The November 2021 Note was cancelled upon repayment. See below for additional disclosures relating
to November 2021 Note.

The December 2022 Note bears interest at 9.5% per annum and matures on January 1, 2024. The December 2022 Note contains
customary covenants, including a restriction on the Company’s ability to pledge certain of the Company’s assets, subject to certain
exceptions,  without  the  Lender’s  consent.  Beginning  on  April  1,  2023,  the  Lender  has  the  right  to  convert  the  December  2022
Note  at  the  Conversion  Price  (as  defined  below).  The  principal  amount  and  conversion  price  of  the  December  2022  Note  are
subject to adjustment upon certain triggering events. In addition, the Company has the right to convert all or any portion of the
outstanding balance under the December 2022 Note into shares of common stock at the Conversion Price if certain conditions
have been met at the time of conversion, including if at any time after the six-month anniversary of the closing date, the daily
volume-weighted  average  price  of  the  common  stock  on  Nasdaq  equals  or  exceeds  $2.50  per  share  (subject  to  adjustments  for
stock splits and stock combinations) for a period of 30 consecutive trading days. Payments may be made by the Company (i) in
cash,  (ii)  in  shares  of  common  stock,  with  the  number  of  shares  being  equal  to  the  portion  of  the  applicable  payment  amount
divided by the Conversion Price (as defined below), or (iii) a combination of cash and shares of common stock. Any payments
made by the Company in cash, including prepayments or repayment at maturity, will be subject to an additional fee of 7.5%. Upon
the occurrence of certain events described in the December 2022 Note, including, among others, the Company’s failure to pay
amounts  due  and  payable  under  the  December  2022  Note,  events  of  insolvency  or  bankruptcy,  failure  to  observe  covenants
contained in the Securities Purchase Agreement and the December 2022 Note, breaches of representations and warranties in the
Securities Purchase

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Agreement,  and  the  occurrence  of  certain  transactions  without  the  Lender’s  consent  (each  such  event,  a  “Trigger  Event”),  the
Lender shall have the right, subject to certain exceptions, to increase the balance of the December 2022 Note by 10% for a Major
Trigger  Event  (as  defined  in  the  December  2022  Note)  and  5%  for  a  Minor  Trigger  Event  (as  defined  in  the  December  2022
Note). If a Trigger Event is not cured within ten (10) trading days of written notice thereof from the Lender, it will result in an
event  of  default  (such  event,  an  “Event  of  Default”).  Following  an  Event  of  Default,  the  Lender  may  accelerate  the  December
2022  Note  such  that  all  amounts  thereunder  become  immediately  due  and  payable,  and  interest  shall  accrue  at  a  rate  of  22%
annually until paid. Under the December 2022 Note, “Conversion Price” means, prior to a Major Trigger Event, $2.00 per share
(subject to adjustment for stock splits and stock combinations), and following a Major Trigger Event, the lesser of (i) $2.00 per
share (subject to adjustment for stock splits and stock combinations), and (ii) 90% multiplied by the lowest closing bid price of
the  Company’s  common  stock  in  the  three  trading  days  prior  to  the  date  on  which  the  conversion  notice  is  delivered.  If  the
Conversion  Price  is  below  $0.1756  per  share,  the  Company  will  be  required  to  satisfy  a  conversion  notice  from  the  Lender  in
cash. Subject to certain exceptions, while the December 2022 Note is outstanding, the Lender will have a consent right on any
future variable rate transactions or any debt and a 10% participation right in any future debt or equity financings. In December
2023, the December 2022 Note was amended to change the mauturity date of the December 2022 Note to April 1, 2024 to allow
time to further negotiate a longer extension of maturity of the December 2022 Note. The Company paid a one-time cash fee of
$475,000 to the Lender. No other terms of the December 2022 Note were amended.

The  Company  elected  to  account  for  the  December  2022  Note  at  fair  value  (Note  4)  and  was  not  required  to  bifurcate  the
conversion option as a derivative and as a result the original issue discount of $1,820,000 and debt issuance costs were written off
upon election to fair value and accounted for as interest. During the year ended September 30, 2023, the Company recognized
$2,074,964  of  interest  expense  related  to  original  issue  discount  of  $1,820,000  and  other  third  party  debt  issuance  costs  of
$254,964.

November 2021 Note

On November 16, 2021, the Company received $10,000,000 in net proceeds from the issuance of an unsecured promissory note
(the “November 2021 Note”) with a face amount of $10,220,000. Debt issuance costs totaling $820,000 were recorded as debt
discount and are deducted from the principal in the accompanying consolidated balance sheets. The debt discount was amortized
as a component of interest expense over the term of the underlying debt using the effective interest method. The note bore interest
at a rate of 9.5% per annum compounding daily and was set to mature on January 1, 2023. The Company could prepay all or a
portion of the note at any time by paying 105% of the outstanding balance elected for pre-payment.

As discussed above, the November 2021 Note was cancelled using proceeds from the December 2022 Note issued to the same
lender.  The  total  repayment  was  $11,947,539,  which  represented  105%  of  the  outstanding  balance  and  included  $1,158,609  of
interest  expense.  The  transaction  has  been  accounted  for  as  an  extinguishment  of  the  November  2021  Note.  As  a  result,  the
Company  recorded  a  loss  on  debt  extinguishment  of  $577,659,  which  included  $8,729  of  unamortized  debt  discount,  and
prepayment fees of $568,930.

During  the  years  ended  September  30,  2023  and  2022,  the  Company  recognized  $454,866  and  $1,655,340,  respectively,  of
interest  expense  related  to  the  unsecured  promissory  notes,  of  which  $190,775  and  $646,299,  respectively,  are  related  to  the
amortization of debt discount.

November 2020 Note

On November 5, 2020, the Company received $10,000,000 in net proceeds from the issuance of an unsecured promissory note
(the  “November  2020  Note”)  with  a  face  amount  of  $10,220,000,  which  was  amended  in  November  2021  and  became
convertible. Debt issuance costs totaling $228,032 were recorded as debt discount and were deducted from the principal. The debt
discount  was  amortized  as  a  component  of  interest  expense  over  the  14-month  term  of  the  underlying  debt  using  the  effective
interest method. The November 2020 Note bore interest at a rate of 7.5% per annum and was due to mature

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January 1, 2022. On November 16, 2021, the Company entered into a note amendment, which, among other things, (i) extended
the maturity date to January 1, 2023, (ii) increased the interest rate from 7.5% per annum to 10% per annum beginning on January
1, 2022, and (iii) provided for the lender’s right to redeem some or all of the outstanding balance of the note for shares of the
Company’s  common  stock  beginning  July  1,  2022,  subject  to  certain  limitations.  The  amendment  was  accounted  for  as  an
extinguishment  of  the  November  2020  Note.  As  a  result,  the  Company  recorded  a  loss  on  debt  extinguishment  of  $1,025,402,
which is the difference between the fair value of the amended promissory note and the net carrying value of the November 2020
Note, which included $26,488 of unamortized debt discount and lender fees of $552,633. The amended promissory note included
redemption  options  whereby  beginning  on  July  1,  2022,  the  holder  had  the  option  to  redeem  up  to  $2,000,000  of  outstanding
principal and accrued and unpaid interest per calendar month for shares of the Company’s common stock at a redemption price
equal to 75% of the lowest closing bid price in the three trading days immediately preceding the date the holder delivers written
notice. The Company elected to account for the amended promissory note at fair value (Note 4) and was not required to bifurcate
the redemption options as derivatives.

The  Company  prepaid  the  note  in  full  on  June  30,  2022  by  paying  105%  of  the  outstanding  balance.  The  total  payment  was
$12,934,484, which included interest of $1,546,038.

Paycheck Protection Program term loan

On May 4, 2020, the Company received $904,200 in proceeds from a loan granted pursuant to the Paycheck Protection Program
(“PPP”)  of  the  Coronavirus  Aid,  Relies,  and  Economic  Securites  (“CARES”)  Act.  The  PPP  term  loan  was  evidenced  by  a
promissory  note  containing  the  terms  and  conditions  for  repayment  of  the  PPP  term  loan.  The  PPP  term  loan  provided  for  an
initial six-month deferral of payments and any amount owed on the loan had a two-year maturity (May 2022), with an interest rate
of 1% per annum. Commencing October 15, 2021, the Company began to pay the lender equal monthly payments of principal and
interest as required to fully amortize any principal amount outstanding on the PPP term loan as of October 15, 2021 by May 2,
2022. The loan was fully repaid on May 2, 2022. Interest expense on the PPP loan for the year ended September 30, 2022 was
$2,718.

8.     Commitments and Contingencies

Selexis Commercial License Agreements

In April 2013, the Company entered into commercial license agreements with Selexis for each of the ONS-3010, ONS-1045 and
ONS-1050 biosimilar product candidates (which agreements were subsequently amended on May 21, 2014). Under the terms of
each commercial license agreement, the Company acquired a non-exclusive worldwide license under the Selexis Technology to
use the applicable Selexis expression technology along with the resulting Selexis materials/cell lines, each developed under the
research license, to manufacture and commercialize licensed and final products, with a limited right to sublicense.

The  Company  paid  an  upfront  licensing  fee  to  Selexis  for  each  commercial  license  and  also  agreed  to  pay  a  fixed  milestone
payment for each licensed product. In addition, the Company is required to pay a low single-digit royalty on a final product-by-
final product and country-by-country basis, based on worldwide net sales of such final products by the Company or any of the
Company’s affiliates or sublicensees during the royalty term. The royalty term for each final product in each country is the period
commencing from the first commercial sale of the applicable final product in the applicable country and ending on the expiration
of  the  specified  patent  coverage.  At  any  time  during  the  term,  the  Company  has  the  right  to  terminate  its  royalty  payment
obligation by providing written notice to Selexis and paying Selexis a royalty termination fee.

Each of the Company’s commercial agreements with Selexis will expire upon the expiration of all applicable Selexis patent rights.
Either party may terminate the related agreement in the event of an uncured material breach by the other party or in the event the
other party becomes subject to specified bankruptcy, winding up or similar circumstances. Either

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party  may  also  terminate  the  related  agreement  under  designated  circumstances  if  the  Selexis  Technology  infringes  third-party
intellectual property rights. In addition, the Company has the right to terminate each of the commercial agreements at any time at
its  convenience;  however,  with  respect  to  the  agreements  relating  to  ONS-3010  and  ONS-1045,  this  right  is  subject  to  the
licensee’s consent pursuant to a corresponding letter the Company executed in conjunction with the standby agreement entered
into between Selexis and Laboratories Liomont, S.A. de C.V. (“Liomont”) in November 2014.

The  standby  agreement  permits  Liomont  to  assume  the  license  under  the  applicable  commercial  agreement  for  Mexico  upon
specified triggering events involving the Company’s bankruptcy, insolvency or similar circumstances.

Technology License

The Company entered into a technology license agreement with Selexis that will require milestone payments of $328,192 (based
on an exchange rate on September 30, 2023 for converting Swiss Francs to U.S. dollars) to the licensor by the Company upon
achievement of certain clinical milestones and pay a single digit royalty on net sales by the Company utilizing such technology.
The Company also has the contractual right to buy out the royalty payments at a future date.

Litigation

On July 20, 2020, Liomont, filed a complaint against the Company in the U.S. District Court of the Southern District of New York
alleging certain breach of contract claims under the June 25, 2014 strategic development, license and supply agreement relating to
the  biosimilar  development  program  for  ONS-3010  and  ONS-1045  claiming  $3,000,000  in  damages.  On  March  30,  2021,  the
Company entered into a confidential settlement agreement with Liomont, and the complaint was dismissed on April 11, 2021. The
Company agreed to make an initial settlement payment of $625,000 that was paid in April 2021; and an additional payment of
$750,000, which was paid in April 2022. There are no remaining future financial obligations.

On November 3, 2023, a securities class action lawsuit was filed against the Company and certain of its officers in the United
States District Court for the District of New Jersey. The class action complaint alleges violations of the Securities Exchange Act
of 1934, as amended, or the Exchange Act, in connection with allegedly false and misleading statements made by the Company
related  to  the  Company’s  BLA  during  the  period  from  December  29,  2022  through  August  29,  2023.  The  complaint  alleges,
among other things, that the Company violated Sections 10(b) and 20(a) of the Exchange Act and SEC Rule 10b-5 by failing to
disclose  that  there  was  an  alleged  lack  of  evidence  supporting  ONS-5010  as  a  treatment  for  wet  AMD  and  that  we  and/or  our
manufacturing partner had deficient CMC controls for ONS-5010, which remained unresolved at the time the Company’s BLA
was re-submitted to the FDA and, as a result, the FDA was unlikely to approve the Company’s BLA, and that the Company’s
stock price dropped when such information was disclosed. The plaintiffs in the class action complaint seek damages and interest,
and an award of reasonable costs, including attorneys’ fees.

The pending lawsuit and any other related lawsuits are subject to inherent uncertainties, and the actual defense and disposition
costs will depend upon many unknown factors. The outcome of the pending lawsuit and any other related lawsuits is necessarily
uncertain. The Company could be forced to expend significant resources in the defense of the pending lawsuit and any additional
lawsuits, and the Company may not prevail. In addition, the Company may incur substantial legal fees and costs in connection
with  such  lawsuits.  The  Company  currently  is  not  able  to  estimate  the  possible  cost  to  us  from  these  matters,  as  the  pending
lawsuit is currently at an early stage, and the Company cannot be certain how long it may take to resolve the pending lawsuit or
the possible amount of any damages that the Company may be required to pay. Such amounts could be material to the Company’s
financial statements if it does not prevail in the defense of the pending lawsuit and any other related lawsuits, or even if it does
prevail.  The  Company  has  not  established  any  reserve  for  any  potential  liability  relating  to  the  pending  lawsuit  and  any  other
related  lawsuits.  It  is  possible  that  the  Company  could,  in  the  future,  incur  judgments  or  enter  into  settlements  of  claims  for
monetary damages.

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Leases

Corporate office

OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

In March 2021, the Company entered into a three-year term corporate office lease in Iselin, New Jersey which commenced on
April 23, 2021.

Equipment leases

The Company has equipment leases with terms between 12 and 36 months and has recorded those leases as finance leases. The
equipment leases bear interest between 4.0% and 13.0% per annum.

Certain lease agreements contain provisions for future rent increases. Payments due under the lease contracts include minimum
payments that the Company is obligated to make under the non-cancelable initial terms of the leases as the renewal terms are at
the Company’s option. Lease expense is recorded as research and development or general and administrative based on the use of
the leased asset.

The components of lease cost for the years ended September 30, 2023 and 2022 were as follows:

Lease cost:

Amortization of right-of-use assets
Interest on lease liabilities

Total finance lease cost
Operating lease cost
Total lease cost

Year ended September 30, 

2023

2022

$

$

—
1,399
1,399
44,867
46,266

$

$

—
3,141
3,141
44,867
48,008

Amounts reported in the consolidated balance sheets for leases where the Company is the lessee were as follows:

September 30, 

2023

2022

Operating leases:
Right-of-use asset
Operating lease liabilities
Finance leases:
Right-of-use asset
Financing lease liabilities
Weighted-average remaining lease term (years):
Operating leases
Finance leases
Weighted-average discount rate:
Operating leases
Finance leases

108

$ 26,172

$ 70,360
26,995

—  

$

— $

4,267

—
16,018

0.6
0.3

1.6
1.3

7.5%

13.0%  

7.5%
13.0%

    
    
 
   
  
 
 
 
 
 
 
    
 
 
  
 
 
  
 
  
 
 
 
  
 
  
 
 
 
  
 
  
 
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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

Other information related to leases for the years ended September 30, 2023 and 2022 are as follows:

Cash paid for amounts included in the measurement of lease obligations:
Operating cash flows from finance leases
Operating cash flows from operating leases
Financing cash flows from finance leases

Year ended September 30, 

2023

2022

$

1,399
27,675
11,751

$

3,141
46,652
26,464

Future minimum payments under noncancelable leases at September 30, 2023 are as follows for the years ending September 30:

2024
Total undiscounted lease payments
Less: Imputed interest
Total lease obligations

Employee Benefit Plan

Finance leases
4,383
$
4,383
116
4,267

$

The Company maintains a defined contribution 401(k) plan (the “Plan”) in which employees may contribute up to 100% of their
salary and bonus, subject to statutory maximum contribution amounts. The Company matches 100% of the first 3% of employee
contributions. The Company assumes all administrative costs of the Plan. For the years ended September 30, 2023 and 2022, the
expense relating to the matching contribution was $136,914 and $83,266, respectively.

9.   Stockholders’ Equity

Common stock

On March 29, 2023, following receipt of stockholder approval at the Company’s 2023 annual meeting of stockholders, the number
of authorized shares of common stock under the Company’s Certificate of Incorporation was increased from 325,000,000 shares
to 425,000,000 shares.

In December 2022, in a registered direct equity offering to certain institutional and accredited investors, including GMS Ventures
and Investments (“GMS Ventures”), the Company’s largest stockholder, the Company issued 28,460,831 shares of common stock
at a purchase price per share of $0.8784 for $23,208,679 in net proceeds after payment of placement agent fees and other offering
costs. GMS Ventures purchased an aggregate of 14,230,418 shares of common stock in the registered direct equity offering. In
connection with the registered direct equity offering, the Company issued to M.S. Howells & Co., the placement agent, warrants
to purchase up to an aggregate of 515,755 shares of common stock at an exercise price of $1.05 per share, which warrants have a
three-year term.

In  November  2021,  the  Company  issued  46,000,000  shares  of  common  stock  in  an  underwritten  public  offering  at  a  purchase
price  per  share  of  $1.25  for  $53,968,057  in  net  proceeds  after  payment  of  underwriter  discounts  and  commissions  and  other
underwriter  offering  costs.  GMS  Ventures,  the  Company’s  largest  stockholder  and  strategic  partner,  purchased  an  aggregate  of
16,000,000  shares  of  common  stock  in  the  public  offering  at  the  public  offering  price  per  share.  In  connection  with  the
underwritten public offering, the Company issued the underwriter warrants to purchase up to an aggregate of 2,100,000 shares of
common stock at an exercise price of $1.5625 per share, which warrants have a five-year term.

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

Each share of common stock entitles the holder to one vote on all matters submitted to a vote of the Company’s stockholders.
Subject to preferences that may apply to any outstanding preferred stock, holders of common stock are entitled to receive ratably
any  dividends  that  the  Company’s  board  of  directors  may  declare  out  of  funds  legally  available  for  that  purpose  on  a  non-
cumulative basis. No dividends had been declared through September 30, 2023.

H.C. Wainwright & Co. At-the-Market Offering Agreement

On March 26, 2021, the Company entered into an At-the-Market Offering Agreement with H.C. Wainwright & Co., as sales agent
(“Wainwright”), (the “Wainwright ATM Agreement” or the “Wainwright ATM Offering”), under which the Company may issue
and  sell  shares  of  its  common  stock  from  time  to  time  through  Wainwright  as  sales  agent.  The  Company  filed  a  prospectus
supplement, dated March 26, 2021, with the Securities and Exchange Commission pursuant to which the Company may offer and
sell shares of common stock having an aggregate offering price of up to up to $40,000,000 from time to time through Wainwright.
The  Company  incurred  financing  costs  of  $197,654  which  were  capitalized  and  were  being  reclassified  to  additional  paid  in
capital  on  a  pro  rata  basis  when  the  Company  sold  common  stock  under  the  Wainwright  ATM  Offering.  As  of  September  30,
2022, $119,422 of such deferred costs are included in other assets on the consolidated balance sheets.

Under the Wainwright ATM Offering, the Company paid Wainwright a commission equal to 3.0% of the aggregate gross proceeds
of any sales of common stock under the Wainwright ATM Agreement. The Company terminated the Wainwright ATM Agreement
effective May 15, 2023. As a result, the Company wrote off unamortized deferred costs under the Wainwright ATM Agreement.
During  the  year  ended  September  30,  2023,  the  Company  sold  895,391  shares  of  common  stock  under  the  Wainwright  ATM
Offering and generated $1,089,105 in net proceeds after paying fees to Wainwright of $38,799.

During the year ended September 30, 2022, the Company sold 4,808,269 shares of common stock under the Wainwright ATM
Offering and generated $8,339,247 in net proceeds after paying fees to Wainwright of $279,821.

BTIG, LLC At-the-Market Offering Agreement

On May 16, 2023, the Company entered into the BTIG ATM Offering, under which the Company may issue and sell shares of its
common stock having an aggregate offering price of up to $100,000,000 from time to time through BTIG. The Company incurred
financing  costs  of  $353,688,  which  were  capitalized  and  are  being  reclassified  to  additional  paid  in  capital  on  a  pro  rata  basis
when the Company sells common stock under the BTIG ATM Offering. As of September 30, 2023, $331,512 of such deferred
costs are included in other assets on the consolidated balance sheets.

Under the BTIG ATM Agreement, the Company pays BTIG a commission equal to 3.0% of the aggregate gross proceeds of any
sales of common stock under the BTIG ATM Agreement. The offering of common stock pursuant to the BTIG ATM Agreement
will terminate upon the earlier of (i) the sale of all common stock subject to the BTIG ATM Agreement or (ii) termination of the
BTIG ATM Agreement in accordance with its terms.

During the year ended September 30, 2023, the Company sold 3,578,223 shares of common stock under the BTIG ATM Offering
and generated $6,080,088 in net proceeds after paying fees to BTIG and other issuance costs of $188,044.

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Common stock warrants

OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

As of September 30, 2023, the Company had the following warrants outstanding to acquire shares of its common stock:

Expiration Date
December 22, 2024
February 26, 2024
February 24, 2025
April 13, 2025
May 31, 2025
June 22, 2025
December 28, 2025
January 28, 2026
November 23, 2026

Shares of
common stock
issuable upon
exercise of
warrants

Exercise Price
Per Share

(i)

(i)
(i)

277,128
1,747,047
172,864
145,686
62,437
191,268
515,755
2,116,364
2,100,000
7,328,549

$
$
$
$
$
$
$
$
$

12.00
0.9535
1.27
12.00
12.00
1.51875
1.0500
1.25
1.5625

(i)

The warrants were issued in connection with the convertible senior secured notes originally issued pursuant to the
certain  Note  and  Warrant  Purchase  Agreement  dated  December  22,  2017  and  are  classified  as  liabilities  on  the
accompanying  consolidated  balance  sheets,  as  the  warrants  include  cash  settlement  features  at  the  option  of  the
holders under certain circumstances. Refer to Note 4 for fair value measurements disclosures.

During  the  year  ended  September  30,  2022,  warrants  to  purchase  an  aggregate  of  400,360  shares  of  common  stock  with  a
weighted average exercise price of $12.00 expired; and warrants to purchase an aggregate of 15,675 shares of common stock with
a weighted average exercise price of $12.00 were exercised for cash.

10.   Preferred Stock

The Company’s board of directors has the authority, without further action by its stockholders, to issue up to 10,000,000 shares of
preferred stock in one or more series and to fix the number, rights, preferences, privileges and restrictions thereof. The Company’s
board  of  directors  has  previously  designated  1,000,000  shares  as  “Series  A  Convertible  Preferred  Stock,”  200,000  shares  as
“Series A-1 Convertible Preferred Stock” and 1,500,000 shares as “Series B Convertible Preferred Stock.” At September 30, 2023
and 2022, there were no shares of preferred stock issued and outstanding.

Series A Convertible Preferred Stock

The Series A Convertible preferred stock (“Series A Convertible”) accrued dividends at a rate of 10% per annum, compounded
quarterly, payable quarterly at the Company’s option in cash or in kind in additional shares of Series A Convertible. The Series A
Convertible was also entitled to dividends on an as-if-converted basis in the same form as any dividends actually paid on shares of
common stock or other securities. The initial conversion rate was subject to appropriate adjustment in the event of a stock split,
stock dividend, combination, reclassification or other recapitalization affecting the common stock.

Series A-1 Convertible Preferred Stock

The  Series  A-1  Convertible  preferred  stock,  (“Series  A-1  Convertible”)  accrued  dividends  at  a  rate  of  10%  per  annum,
compounded quarterly, payable quarterly at the Company’s option in cash or in kind in additional shares of Series A-1. The Series
A-1 was also entitled to dividends on an as-if-converted basis in the same form as any dividends actually paid

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

on shares of Common Stock or other securities. The holders of the Series A-1 had the right to vote on matters submitted to a vote
of  the  Company’s  stockholders  on  an  as-converted  basis,  voting  with  the  Company’s  other  stockholders  as  a  single  class.  In
addition,  without  the  prior  written  consent  of  a  majority  of  the  outstanding  shares  of  Series  A-1,  the  Company  would  not  take
certain actions, including amending its certificate of incorporation or bylaws, or issuing securities ranking pari passu or senior to
the Series A-1.

Series B Convertible Preferred Stock

The Series B Convertible preferred stock (“Series B Convertible”) were non-voting, did not accrue dividends nor did the shares of
Series  B  Convertible  had  any  specific  rights  or  preferences,  and  had  a  par  value  of   $0.01  per  share  and  were  convertible  into
2,112,676 shares of common stock. The Series B Convertible were not convertible into common stock if the holder thereof would
beneficially  own  more  than  9.99%  of  the  common  stock,  or,  if  during  the  first  six-month  period  following  the  closing  of  the
exchange,  7.50%,  but  automatically  converted  into  common  stock  in  part  from  time  to  time  if  the  holder  beneficially  owned
below a certain beneficial ownership threshold of the common stock.

11.   Stock-Based Compensation

2011 Equity Incentive Plan

The Company’s 2011 Equity Compensation Plan (the “2011 Plan”) provided for the Company to sell or issue restricted common
stock, RSUs, performance-based awards (“PSUs”), cash-based awards or to grant stock options for the purchase of common stock
to officers, employees, consultants and directors of the Company. The 2011 Plan was administered by the board of directors or, at
the discretion of the board of directors, by a committee of the board. As of September 30, 2023, PSUs representing 2,470 shares
of  the  Company’s  common  stock  were  outstanding  under  the  2011  Plan.  In  light  of  the  December  2015  adoption  of  the  2015
Equity Incentive Plan, (the “2015 Plan”) no future awards under the 2011 Plan will be granted.

2015 Equity Incentive Plan

In December 2015, the Company adopted the 2015 Plan. The 2015 Plan provides for the grant of stock options, stock appreciation
rights,  restricted  stock  awards,  RSU  awards,  performance  stock  awards  and  other  forms  of  equity  compensation  to  Company
employees, directors and consultants. The aggregate number of shares of common stock authorized for issuance pursuant to the
Company’s 2015 Plan is 42,265,841. As of September 30, 2023, 17,414,910 shares remained available for grant under the 2015
Plan.

Stock options and RSUs granted under the Company's 2015 Plan generally vest over a period of one to four years from the date of
grant and, in the case of stock options, have a term of 10 years. The Company recognizes the grant date fair value of each option
and share of RSU over its vesting period.

The Company recorded stock-based compensation expense in the following expense categories of its consolidated statements of
operations for the years ended September 30, 2023 and 2022:

Research and development
General and administrative

Year ended September 30, 

2023

2022

986,598
4,560,421
5,547,019

$

$

2,691,330
5,019,474
7,710,804

$

$

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Stock options

OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

The following table summarizes all of the Company’s stock option activity for the years ended September 30, 2022 and 2023:

Balance at October 1, 2021
Granted
Exercised
Balance at September 30, 2022
Granted
Balance at September 30, 2023
Exercisable at September 30, 2023
Vested and expected to vest at September 30, 2023

Weighted
Average

Weighted
Average
Remaining
Contractual

Aggregate

$

     Exercise Price
1.46
1.60
0.71
1.49
1.15
1.44
1.52
1.44

$
$
$

     Term (Years)      Intrinsic Value

7.6
7.2
7.6

$
$
$

—
—
—

Number of
Shares
16,110,015
4,039,566
(25,000)
20,124,581
3,831,698
23,956,279
13,570,078
23,956,279

The aggregate intrinsic value represents the total amount by which the fair market value of the common stock subject to options
exceeds the exercise price of the related options.

The Company estimated the fair value of each stock option award on the grant date using the Black-Scholes option pricing model,
wherein expected volatility is based on a weighted average of the Company’s historical volatility and the volatilities of similar
entities  within  the  Company’s  industry  which  are  commensurate  with  the  expected  term  assumption.  The  expected  term
calculation is based on the “simplified” method described in Staff Accounting Bulletin (“SAB”) No. 107, Share-Based Payment,
and  SAB  No.  110,  Share-Based Payment,  since  the  simplified  method  provides  a  reasonable  estimate  in  comparison  to  actual
experience. The risk-free interest rate is based on the U.S. Treasury yield at the date of grant for an instrument with a maturity that
is commensurate with the expected term of the stock options. The dividend yield is zero since the Company has never paid cash
dividends on its common stock and has no present intention to pay cash dividends. Options granted under the 2015 Plan generally
vest over one to four years and have a term of 10 years.

The weighted average grant date fair value of the options awarded to employees and directors for the years ended September 30,
2023 and 2022 was $0.97 and $1.23 per option, respectively. The fair value of the options was estimated on the date of grant using
a Black-Scholes option pricing model with the following weighted-average assumptions:

Risk-free interest rate
Expected term (years)
Expected volatility
Expected dividend yield

Year ended September 30, 

2023

2022

3.7 %  
5.9
111.6 %  
—

1.8 %
6.0
95.3 %
—

As of September 30, 2023, there was $9,176,983 of unrecognized compensation expense that is expected to be recognized over a
weighted-average period of 2.3 years.

Performance-based stock options

The  Company  granted  certain  officers  of  the  Company  option  awards  where  vesting  was  contingent  upon  meeting  certain
company-wide performance goals. The performance stock options were granted “at-the-money” and have a term of 10 years.

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

The fair value of each option grant under the performance share option plan was estimated on the date of grant using the same
option valuation model used for non-statutory options above. Compensation expense for performance-based stock options is only
recognized when management determines it is probable that the awards will vest.

The following table summarizes all of the Company’s performance-based stock option activity for the years ended September 30,
2022 and 2023.

Balance at October 1, 2021
Granted
Forfeited or expired
Balance at September 30, 2022
Granted
Forfeited or expired
Balance at September 30, 2023
Exercisable at September 30, 2023
Vested and expected to vest at September 30, 2023

Weighted
Average

Weighted
Average
Remaining
Contractual

Aggregate

$

     Exercise Price
2.42
1.44
1.89
1.44
1.04
1.04
1.44
1.44
1.44

$
$
$

     Term (Years)      Intrinsic Value

8.2
8.2
8.2

$
$
$

—
—
—

Number of
Shares
1,000,000
1,900,000
(2,200,000)
700,000
1,200,000
(1,200,000)
700,000
700,000
700,000

The weighted average grant date fair value of the performance stock options awarded for the years ended September 30, 2023 and
2022  was  $0.91  and  $1.03  per  option,  respectively.  During  the  year  ended  September  30,  2023,  no  expense  was  recognized
because the performance conditions were not considered probable of achievement. During the year ended September 30, 2022, an
aggregate  of  700,000  performance-based  stock  options  vested  as  a  result  of  achieving  one  of  the  set  performance  conditions
related  to  the  Company’s  BLA  submission  that  resulted  in  the  Company  recognizing  stock-based  compensation  expense  of
$718,950.  During  the  years  ended  September  30,  2023  and  2022,  an  aggregate  of  1,200,000  and  2,200,000,  respectively,  of
performance-based stock options were forfeited because certain performance conditions were not achieved. As of September 30,
2023, there were no remaining performance conditions. The fair value of the options was estimated on the date of grant using a
Black-Scholes option pricing model with the following weighted-average assumptions:

Risk-free interest rate
Expected term (years)
Expected volatility
Expected dividend yield

Year ended September 30, 

2023

2022

3.8 %  
10.0
91.3 %  
—

1.3 %
5.2
91.5 %
—

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Performance-based stock units

OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

The  Company  has  issued  PSUs,  which  generally  have  a  ten-year  life  from  the  date  of  grant.  Upon  exercise,  the  PSU  holder
receives common stock or cash at the Company’s discretion. The following table summarizes the activity related to PSUs during
the years ended September 30, 2022 and 2023:

Number
of

Base
Price

Weighted
Average
Remaining
Contractual

Aggregate

Balance at October 1, 2021
Forfeitures
Balance at September 30, 2022
Forfeitures
Balance at September 30, 2023
Exercisable at September 30, 2023
Vested and expected to vest at September 30, 2023

     PSUs
2,470
—
2,470
—
2,470
2,470
2,470

     Per PSU      Term (Years)      Intrinsic Value

$ 49.97
—
$ 49.97
—
$ 49.97
$ 49.97
$ 49.97

1.0
1.0
1.0

$
$
$

—
—
—

Restricted stock

In January 2020, in connection with the consulting agreements entered into by the Company and four principals of MTTR, LLC
(MTTR), the Company issued an aggregate of 7,244,739 shares of its common stock. Refer to Note 13 for further details on the
consulting  agreements  and  terminated  strategic  partnership  agreement.  The  shares  may  not  be  sold  until  the  earlier  of  (i)  six
months following FDA approval of ONS-5010, (ii) the date the Company publicly announces not to pursue development of ONS-
5010, (iii) a change in control or (iv) January 2025. In addition, the Company has the right to repurchase the shares for $0.01 per
share if the consultant terminates his agreement other than for good reason or the Company terminates the agreement for cause.
The  repurchase  right  lapses,  in  tiered  percentages,  based  upon  the  completion  of  enrollment  of  the  Company’s  NORSE  TWO
clinical trial of ONS-5010 by certain dates. The repurchase right may also lapse as to 50% or 100% of the shares if the Company
enters  into  certain  agreements  pertaining  to  ONS-5010  that  meet  certain  value  thresholds  or  the  Company’s  share  price  meets
certain predefined targets. The repurchase right also lapses as to 100% of the shares upon the earliest to occur of (i) filing of the
BLA for ONS-5010, (ii) termination of the agreement by the consultant for good reason or by the Company other than for cause,
(iii) in the event of disability, or (iv) upon a change in control.

The  grant  date  fair  value  of  the  restricted  shares  was  $0.54  per  share  and  equal  to  the  closing  stock  price  of  the  Company’s
common stock at the time of grant. Compensation expense is recognized over the shorter of the explicit service period or derived
service period which was determined to be 4.8 years at the time of grant. The compensation expense was accelerated during the
year ended September 30, 2022 as a result of the Company achieving certain performance conditions related to the Company’s
BLA  submission  and  the  corresponding  repurchase  rights  lapsing.  During  the  year  ended  September  30,  2022,  the  Company
recognized  compensation  expense  related  to  the  restricted  stock  of  $2,003,946.  There  was  no  expense  recognized  for  the  year
ended  September  30,  2023  and  as  of  September  30,  2023,  there  was  no  unrecognized  compensation  expense  related  to  the
restricted stock.

12.   Collaboration Arrangements

Syntone Strategic Partnership and PRC Joint Venture

In  connection  with  a  stock  purchase  agreement  entered  in  May  2020  between  the  Company  and  Syntone,  the  Company  and
Syntone entered into a joint venture agreement pursuant to which they agreed to form a PRC joint venture that will be 80% owned
by Syntone and 20% owned by the Company. Upon formation of the PRC joint venture in April 2021, the

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

Company entered into a royalty-free license with the PRC joint venture for the development, commercialization and manufacture
of ONS-5010 in the greater China market, which includes Hong Kong, Taiwan and Macau.

The Company made the initial investment of $900,000 in June 2020. The Company is committed to making up to $2,100,000 in
additional capital contributions to the PRC joint venture, based upon the development plan contemplated in the license agreement
or on such other terms.

13.   Related-Party Transactions

MTTR - Strategic Partnership Agreement (ONS-5010)

In February 2018, the Company entered into a strategic partnership agreement with MTTR to advise on regulatory, clinical and
commercial strategy and assist in obtaining approval of ONS-5010, the Company's bevacizumab therapeutic product candidate for
ophthalmic indications.

In November 2018, the board of directors of the Company appointed Mr. Terry Dagnon as Chief Operating Officer, and Mr. Jeff
Evanson as Chief Commercial Officer. Both Mr. Dagnon and Mr. Evanson initially provided services to the Company pursuant to
the February 2018 strategic partnership agreement with MTTR, as amended. Mr. Dagnon and Mr. Evanson were both principals in
MTTR. The Company did not pay Mr. Dagnon or Mr. Evanson any direct compensation as consultants or as employees during the
period from October 1, 2019 through March 19, 2020. Both Mr. Dagnon and Mr. Evanson were compensated directly by MTTR
for  services  provided  to  the  Company  as  the  Company's  Chief  Operating  Officer  and  Chief  Commercial  Officer,  respectively,
pursuant to the strategic partnership agreement until such agreement, as amended, was terminated effective March 19, 2020. The
Company began compensating Mr. Dagnon and Mr. Evanson directly as consultants effective March 19, 2020 pursuant to their
respective consulting agreements with the Company, which became effective March 19, 2020 following stockholder approval of
the  share  issuances  contemplated  therein.  Mr.  Dagnon  and  Mr.  Evanson  have  also  agreed  to  provide  consulting  services  to  an
affiliate of BioLexis Pte. Ltd.  pursuant to a separate arrangement.

On January 27, 2020, the Company entered into a termination agreement and mutual release with MTTR to terminate the strategic
partnership agreement. Pursuant to the agreement, the Company agreed (x) to issue to the four principals of MTTR (who include
two of its named executive officers, Messrs. Dagnon and Evanson), an aggregate of 7,244,739 shares of its common stock, subject
to  stockholder  approval,  (y)  to  enter  into  consulting  agreements  with  each  of  the  four  principals  setting  forth  the  terms  of  his
respective  compensation  arrangement,  and  (z)  to  pay  MTTR  a  one-time  settlement  fee  of  $110,000,  upon  effectiveness  of  the
agreement.

Concurrently,  the  Company  also  entered  into  consulting  agreements  directly  with  each  of  the  four  principals  of  MTTR  setting
forth the terms of his respective compensation arrangement, as well as providing for certain transfer restrictions and repurchase
rights  applicable  to  the  shares  of  common  stock  to  be  issued  pursuant  hereto.  The  termination  agreement,  and  the  consulting
agreements,  became  effective  upon  stockholder  approval  of  the  share  issuance  on  March  19,  2020.  Refer  to  Note  11  for  the
accounting of the restricted stock issued and compensation expense recognized.

MTTR  and  its  four  principals  under  the  strategic  partnership  agreement  and  the  subsequent  individual  consulting  agreements
earned an aggregate $185,552 and $526,435 during the years ended September 30, 2023 and 2022, respectively, which includes
monthly consulting fees and expense reimbursement, but excludes stock-based compensation related to restricted stock (Note 11).
As of September 30, 2022, the amounts payable to former MTTR principals as consultants of $18,333, were included in accounts
payable in the accompanying consolidated balance sheets. No amounts were due and payable to the former MTTR principals as of
September 30, 2023.

On December 21, 2021, the Company entered into employment agreements with each of Mr. Dagnon and Mr. Evanson, which
superseded and replaced their prior consulting agreements. Pursuant to their new employment agreements, each of Mr. Dagnon
and Mr. Evanson will receive a base salary of $450,000 and a discretionary annual cash bonus with a target

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

amount equal to 50% of his respective base salary. In connection with their entry into the employment agreements, each of Mr.
Dagnon and Mr. Evanson received a grant of 800,000 options to purchase common stock, one quarter of which will vest on the
first anniversary of the grant and the remainder of which will vest in monthly installments over the succeeding three years, subject
to their continued service through each vesting date. In addition, each of Mr. Dagnon and Mr. Evanson received a performance
grant of 200,000 options to purchase common stock, which will vest upon the Company’s achievement of certain milestones. An
aggregate  of  200,000  performance-based  stock  options  vested  as  a  result  of  achieving  the  performance  condition  related  to  the
Company’s BLA submission. Refer to Note 11 for further details on performance-based stock options.

14.   Income Taxes

Income tax benefit for the years ended September 30, 2023 and 2022 consists of the following:

State tax

Year ended September 30, 
2023

2022

$

2,800  

$

2,800

The Company did not sell any New Jersey State net operating losses (“NOLs”) or unused research and development tax credits
during the years ended September 30, 2023 and 2022.

A  reconciliation  of  income  tax  expense  (benefit)  at  the  statutory  federal  income  tax  rate  and  income  taxes  as  reflected  in  the
financial statements is as follows:

U.S. federal statutory rate
State taxes, net of federal benefit
Deferred true-up
Permanent differences
Foreign tax credits
Research and development credit
Change in valuation allowance
Other

Effective income tax rate

117

Year ended September 30, 

2023

2022

(21.0)%  
(7.3) 
0.1
(0.7) 
1.3  
(1.3) 
29.0  
(0.1) 
0.0 %  

(21.0)%
(7.1)
—
—
—
(3.5)
32.1
(0.5)
(0.0)%

    
    
 
 
    
    
 
 
 
 
 
 
 
 
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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

The tax effects of the temporary differences that gave rise to deferred taxes were as follows:

Deferred tax assets:

Net operating loss carryforwards
Capitalized research and development costs
Stock-based compensation
Lease liability
Research and development credit carryforward
Foreign tax credits
Accruals and others
Gross deferred tax assets

Less: valuation allowance

Deferred tax liabilities:

Property and equipment
Right-of-use assets
Net deferred tax assets

September 30, 

2023

2022

92,961,718
6,531,508
5,066,375
—
11,953,956
1,562,639
1,656,239
119,732,435
(119,725,078)
7,357

$

83,971,779
—
4,331,889
7,588
11,166,153
2,357,309
815,310
102,650,028
(102,630,250)
19,778

—  

(7,357)

— $

—
(19,778)
—

$

$

As of September 30, 2023, the Company had approximately $371.7 million and $207.5 million of U.S. federal and New Jersey
NOLs  that  will  begin  to  expire  in  2030  and  2039,  respectively.  As  of  September  30,  2023,  the  Company  had  federal  and  state
research and development tax credit carryforwards of $11.2 million and $0.8 million, respectively, available to reduce future tax
liabilities which will begin to expire in 2032 and 2033, respectively. As of September 30, 2023, the Company has federal foreign
tax credit (“FTC”) carryforwards of $1.6 million available to reduce future tax liabilities which will begin to expire starting in
2023, of which $1.9 million of the FTC carryforward is included in the balance of unrecognized tax benefits. Realization of the
deferred tax asset is contingent on future taxable income and based upon the level of historical losses, management has concluded
that  the  deferred  tax  asset  does  not  meet  the  more-likely-than-not  threshold  for  realizability.  Accordingly,  a  full  valuation
allowance continues to be recorded against the Company’s deferred tax assets as of September 30, 2023 and 2022. The valuation
allowance increased by $17.1 million and $21.2 million during the year ended September 30, 2023 and 2022, respectively.

When uncertain tax positions exist, the Company recognizes the tax benefit of tax positions to the extent that the benefit will more
likely-than-not be realized. The determination as to whether the tax benefit will more-likely-than-not be realized is based upon the
technical merits of the tax position as well as consideration of the available facts and circumstances. The Company recognizes
interest  and  penalties  accrued  on  any  unrecognized  tax  benefits  within  the  provision  for  income  taxes  in  its  consolidated
statements of operations.

The  2017  Tax  Cuts  and  Jobs  Act  (the  "Act"),  which  was  signed  into  law  on  December  22,  2017,  has  resulted  in  significant
changes to the U.S. corporate income tax system. These changes include a federal statutory rate reduction from 34% to 21%, the
elimination  or  reduction  of  certain  domestic  deductions  and  credits  and  limitations  on  the  deductibility  of  interest  expense  and
executive compensation. For the fiscal years ending September 30, 2023, and 2022, the federal tax rate is 21.0%. The Act also
transitions international taxation from a worldwide system to a modified territorial system and includes base erosion prevention
measures on non-U.S. earnings, which has the effect of subjecting certain earnings of the Company's foreign subsidiaries to U.S.
taxation as global intangible low-taxed income.

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OUTLOOK THERAPEUTICS, INC.
Notes to Consolidated Financial Statements

A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:

Balance at beginning of year
Changes based on tax positions related to the current year
Balance at end of year

Year ended September 30, 

2023

2022

    $ 1,856,629     $ 1,856,629
—
—  
$ 1,856,629

$ 1,856,629

The Company does not anticipate material change in the unrecognized tax benefits in the next 12 months. These unrecognized tax
benefits,  if  recognized,  would  affect  the  annual  effective  tax  rate.  The  Company’s  income  tax  returns  for  the  years  from  2011
through 2022 remain open for examination by the Internal Revenue Service as well as various states and municipalities.

Due to the change in ownership provisions of the Code, the availability of the Company’s NOL carryforwards may be subject to
annual  limitations  against  taxable  income  in  future  periods,  which  could  substantially  limit  the  eventual  utilization  of  such
carryforwards. The Company has not analyzed the historical or potential impact of its equity financings on beneficial ownership
and therefore no determination has been made whether the net operating loss carry forward is subject to any Code Section 382
limitation. To the extent there is a limitation, there would be a reduction in the deferred tax assets with an offsetting reduction in
the valuation allowance.

On August 16, 2022, President Biden signed the Inflation Reduction Act (the “IRA”). The IRA contains a number of tax related
provisions  including  a  15%  minimum  corporate  income  tax  on  certain  large  corporations  as  well  as  an  excise  tax  on  stock
repurchases,  both  provisions  are  effective  for  tax  years  beginning  after  December  31,  2022.  The  Company  is  in  the  process  of
evaluating the IRA, but does not expect it to have a material impact on the Company's consolidated financial statements.

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Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, have evaluated our disclosure
controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, or
the Exchange Act) prior to the filing of this Annual Report on Form 10-K. Based on that evaluation, our Chief Executive Officer
and  Chief  Financial  Officer  concluded  that,  as  of  the  end  of  the  period  covered  by  this  Annual  Report  on  Form  10-K,  our
disclosure controls and procedures were, in design and operation, effective as of September 30, 2023.

Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is
defined in Rule 13a-15(f) of the Exchange Act. Our internal control system is designed to provide reasonable assurance regarding
the preparation and fair presentation of financial statements for external purposes in accordance with generally accepted account
principles. All internal control systems, no matter how well designed, have inherent limitations and can provide only reasonable
assurance that the objectives of the internal control system are met.

Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial
Officer,  we  conducted  an  evaluation  of  the  effectiveness  of  our  internal  control  over  financial  reporting,  based  on  criteria
established by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in its 2013 Internal Control-
Integrated Framework. Based on our evaluation, we concluded that our internal control over financial reporting was effective as of
September 30, 2023.

As a smaller reporting company, our independent registered accounting firm is not required to issue an attestation report on our
internal control over financial reporting.

Changes in Internal Control over Financial Reporting

There  were  no  changes  in  our  internal  control  over  financial  reporting  during  the  quarter  ended  September  30,  2023  that  have
materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Inherent Limitation on the Effectiveness of Internal Control.

The  effectiveness  of  any  system  of  internal  control  over  financial  reporting,  including  ours,  is  subject  to  inherent  limitations,
including  the  exercise  of  judgment  in  designing,  implementing,  operating,  and  evaluating  the  controls  and  procedures,  and  the
inability to eliminate misconduct completely. Accordingly, any system of internal control over financial reporting, including ours,
no matter how well designed and operated, can only provide reasonable, not absolute assurances. In addition, projections of any
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in
conditions, or that the degree of compliance with the policies or procedures may deteriorate. We intend to continue to monitor and
upgrade our internal controls as necessary or appropriate for our business but cannot assure you that such improvements will be
sufficient to provide us with effective internal control over financial reporting.

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Item 9B. Other Information

On December 21, 2023, we entered into an amendment, or the Amendment, to the Convertible Promissory Note, dated December
22, 2022, or the December 2022 Note, between us and Streeterville Capital, LLC, or the Lender, which provides for an extension
of the maturity date of the December 2022 Note until April 1, 2024. In connection with the Amendment, we paid a one-time cash
fee of $475,000 to the Lender. No other terms of the December 2022 Note were amended.

The foregoing description of the Amendment does not purport to be complete and is qualified in its entirety by reference to the
full text of the Amendment, which is filed herewith as Exhibit 10.30.

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Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections.

Not applicable.

PART III

Certain information required by Part III is omitted from this Report on Form 10-K because we intend to file our definitive Proxy
Statement for our next Annual Meeting of the Stockholders, pursuant to Regulation 14A of the Securities Exchange Act of 1934,
as  amended,  or  the  2024  Proxy  Statement,  no  later  than  January  29,  2024,  and  certain  information  to  be  included  in  the  2024
Proxy Statement is incorporated herein by reference.

Item 10. Directors, Executive Officers and Corporate Governance

The information required by this item is to be included in our 2024 Proxy Statement as follows:

·

·

·

·

·

·

The information relating to our directors and nominees for director is to be included in the section entitled “Election of
Directors”;

The  information  relating  to  our  executive  officers  is  to  be  included  in  the  section  entitled  “Executive  Officers  of  the
Company”;

If required, the information regarding compliance with Section 16(a) of the Exchange Act is to be included in the section
entitled “Delinquent Section 16(a) Reports”;  

The information regarding family relationships is to be included in the section entitled “Election of Directors – Family
Relationships”;

The information relating to our Code of Ethics is to be included in the section entitled “Information Regarding the Board
of Directors and Corporate Governance – Code of Ethics”; and

The  information  relating  to  our  audit  committee  and  audit  committee  financial  expert  is  to  be  included  in  the  section
entitled “Information Regarding the Board of Directors and Corporate Governance – Audit Committee”.

We have adopted a Code of Business Conduct and Ethics that applies to all of our employees, officers and directors, including our
principal  executive  officer,  principal  financial  officer,  principal  accounting  officer  or  controller  or  persons  performing  similar
functions. The Code of Business Conduct and Ethics is publicly available on our website under the Investors & Media section at
ir.outlooktherapeutics.com. This website address is intended to be an inactive, textual reference only; none of the material on this
website is part of this Annual Report on Form 10-K. We intend to promptly disclose on our website or in a Current Report on
Form 8-K in the future (i) the date and nature of any amendment (other than technical, administrative or other non-substantive
amendments)  to  the  Code  of  Conduct  that  applies  to  our  principal  executive  officer,  principal  financial  officer,  principal
accounting officer or controller or persons performing similar functions and relates to any element of the code of ethics definition
enumerated in Item 406(b) of Regulation S-K and (ii) the nature of any waiver, including an implicit waiver, from a provision of
the Code of Conduct that is granted to one of these specified individuals that relates to one or more of the elements of the code of
ethics definition enumerated in Item 406(b) of Regulation S-K, the name of such person who is granted the waiver and the date of
the waiver.

Item 11. Executive Compensation

The  information  required  by  this  item  is  to  be  included  in  our  2024  Proxy  Statement  under  the  section  entitled  “Executive
Compensation” and is incorporated herein by reference, provided that if the 2024 Proxy Statement is not filed within 120 days
after  the  end  of  the  fiscal  year  covered  by  this  Annual  Report  on  Form  10-K,  the  omitted  information  will  be  included  in  an
amendment to this Annual Report on Form 10-K filed not later than the end of such 120-day period.

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Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The  information  required  with  respect  to  equity  compensation  plans  is  to  be  included  in  our  2024  Proxy  Statement  under  the
section  entitled  “Equity  Compensation  Plan  Information”  and  the  information  required  by  this  item  with  respect  to  security
ownership of certain beneficial owners and management is to be included in our 2024 Proxy Statement under the section entitled
“Security Ownership of Certain Beneficial Owners and Management” and is incorporated herein by reference, provided that if the
2024 Proxy Statement is not filed within 120 days after the end of the fiscal year covered by this Annual Report on Form 10-K,
the omitted information will be included in an amendment to this Annual Report on Form 10-K filed not later than the end of such
120-day period.

Item 13. Certain Relationships and Related Transactions, and Director Independence

The information required by this item is to be included in our 2024 Proxy Statement under the sections entitled “Transactions with
Related Persons” and “Information Regarding the Board of Directors and Corporate Governance – Independence of the Board of
Directors” and is incorporated herein by reference, provided that if the 2024 Proxy Statement is not filed within 120 days after the
end of the fiscal year covered by this Annual Report on Form 10-K, the omitted information will be included in an amendment to
this Annual Report on Form 10-K filed not later than the end of such 120-day period.

Item 14. Principal Accounting Fees and Services

The information required by this item is to be included in our 2024 Proxy Statement under the section entitled “Ratification of
Selection of Independent Registered Public Accounting Firm” and is incorporated herein by reference, provided that if the 2024
Proxy Statement is not filed within 120 days after the end of the fiscal year covered by this Annual Report on Form 10-K, the
omitted information will be included in an amendment to this Annual Report on Form 10-K filed not later than the end of such
120-day period.

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Item 15. Exhibits and Financial Statement Schedules

PART IV

(a)   (1)   The financial statements required by Item 15(a) are filed in Item 8 of this Annual Report on Form 10-K.

(2)   The financial statement schedules required by Item 15(a) are omitted because they are not applicable, not required or the
required information is included in the financial statements or notes thereto as filed in Item 8 of this Annual Report on
Form 10-K.

EXHIBITS

Exhibit
Number
3.1

3.2

3.3

3.4

3.5

3.6

4.1

10.1#

10.2#

10.3#

10.4#

Description
Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by  reference  to  Exhibit  3.1  to  the
Registrant’s current report on Form 8-K filed with the SEC on May 19, 2016).

Certificate  of  Amendment  to  the  Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by
reference to Exhibit 3.1 to the Registrant’s current report on Form 8-K filed with the SEC on December
6, 2018).

Certificate  of  Amendment  to  the  Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by
reference to Exhibit 3.1 to the Registrant’s current report on Form 8-K filed with the SEC on March 18,
2019).

Certificate  of  Amendment  to  Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by
reference to Exhibit 3.1 to the Registrant’s current report on Form 8-K filed with the SEC on March 26,
2021).

Certificate  of  Amendment  to  Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by
reference to Exhibit 3.1 to the Registrant’s current report on Form 8-K filed with the SEC on March 30,
2023, as subsequently amended).

Second  Amended  and  Restated  Bylaws  (incorporated  by  reference  to  Exhibit  3.2  to  the  Registrant’s
current report on Form 8-K filed with the SEC on March 26, 2021).

Description of Registrant’s securities.

2011  Stock  Incentive  Plan  (incorporated  by  reference  to  Exhibit  10.2  to  the  Registrant’s  registration
statement on Form S-1 (File No. 333-209011) filed with the SEC on January 15, 2016).

Form  of  Amended  and  Restated  Performance  Stock  Unit  Agreement  for  2011  Stock  Incentive  Plan
(incorporated by reference to Exhibit 10.29 to the Registrant’s registration statement on Form S-1 (File
No. 333-209011) filed with the SEC on April 27, 2016).

2015 Equity Incentive Plan, as amended and restated (incorporated by reference to Exhibit 99.1 to the
Registrant’s current report on Form 8-K filed with the SEC on September 18, 2020).

Forms of agreements and award grant notices for 2015 Equity Incentive Plan (incorporated by reference
to Exhibit 10.4 to the Registrant’s registration statement on Form S-1 (File No. 333-209011) filed with
the SEC on January 15, 2016).

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10.5#

10.6#

10.7#¥

10.8#¥

10.9#

10.10#

10.11†

10.12†

10.13†

10.14

10.15

10.16

10.17

2016  Employee  Stock  Purchase  Plan  (incorporated  by  reference  to  Exhibit  10.5  to  the  Registrant’s
registration statement on Form S-1 (File No. 333-209011) filed with the SEC on February 12, 2016).

Form  of  Indemnity  Agreement,  by  and  between  the  Registrant  and  each  of  its  directors  and  executive
officers (incorporated by reference to Exhibit 10.12 to the Registrant’s registration statement on Form S-
1 (File No. 333-209011) filed with the SEC on January 15, 2016).

Consulting  Agreement  between  the  Company  and  The  Dagnon  Group  LLC  (Dagnon),  dated  as  of
January 27, 2020 (incorporated by reference to Exhibit 10.4 to the Registrant’s current report on Form 8-
K filed with the SEC on January 31, 2020).

Consulting Agreement between the Company and Scott Three Consulting, LLC (Evanson), dated as of
January 27, 2020 (incorporated by reference to Exhibit 10.5 to the Registrant’s current report on Form 8-
K filed with the SEC on January 31, 2020).

Amendment  No.  1  to  Consulting  Agreement  dated  November  8,  2021,  by  and  between  the  Registrant
and Scott Three Consulting, LLC (incorporated by reference to Exhibit 10.1 to the Company’s current
report on Form 8-K filed with the SEC on November 12, 2021).

Amendment  No.  1  to  Consulting  Agreement  dated  November  8,  2021,  by  and  between  the  Registrant
and the Dagnon Group LLC (incorporated by reference to Exhibit 10.2 to the Company’s current report
on Form 8-K filed with the SEC on November 12, 2021).

ONS-3010 Commercial License Agreement by and between the Registrant and Selexis SA effective as
of April 11, 2013, as amended effective as of May 21, 2014 (incorporated by reference to Exhibit 10.14
to  the  Registrant’s  registration  statement  on  Form  S-1  (File  No.  333-209011)  filed  with  the  SEC  on
January 15, 2016).

ONS-1045 Commercial License Agreement by and between the Registrant and Selexis SA effective as
of April 11, 2013, as amended effective as of May 21, 2014 (incorporated by reference to Exhibit 10.15
to  the  Registrant’s  registration  statement  on  Form  S-1  (File  No.  333-209011)  filed  with  the  SEC  on
January 15, 2016).

ONS-1050 Commercial License Agreement by and between the Registrant and Selexis SA effective as
of April 11, 2013, as amended effective as of May 21, 2014 (incorporated by reference to Exhibit 10.16
to  the  Registrant’s  registration  statement  on  Form  S-1  (File  No.  333-209011)  filed  with  the  SEC  on
January 15, 2016).

Amended  and  Restated  Investor  Rights  Agreement  by  and  between  the  Registrant  and  GMS  Ventures
and  Investments,  dated  April  21,  2022  (incorporated  by  reference  to  Exhibit  10.1  to  the  Registrant’s
current report on Form 8-K filed with the SEC on April 22, 2022).

Form of Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.1 to the Registrant’s
current report on Form 8-K filed with the SEC on February 24, 2020).  

Form  of  GMS  Stock  Purchase  Warrant  (incorporated  by  reference  to  Exhibit  4.2  to  the  Registrant’s
current report on Form 8-K filed with the SEC on February 24, 2020).

Form of Placement Agent Warrant (incorporated by reference to Exhibit 4.3 to the Registrant’s current
report on Form 8-K filed with the SEC on February 24, 2020).

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10.18

10.19

10.20

10.21#

10.22#

10.23#

10.24#

10.25#

10.26#

10.27**

10.28

10.29

10.30

10.31

10.32

Stock Purchase Agreement dated May 22, 2020, by and between the Registrant and Syntone Ventures
LLC (incorporated by reference to Exhibit 10.1 to the Registrant’s current report on Form 8-K filed with
the SEC on May 28, 2020).

Form of Placement Agent Warrant (incorporated by reference to Exhibit 4.1 to the Registrant’s current
report on Form 8-K filed with the SEC on June 23, 2020).

Form of underwriter warrant (incorporated by reference to Exhibit 4.1 to the Registrant’s current report
on Form 8-K filed with the SEC on February 2, 2021).

Executive  Employment  Agreement  by  and  between  C.  Russell  Trenary  III  and  Outlook  Therapeutics,
Inc, dated July 6, 2021 (incorporated by reference to Exhibit 10.1 to the Company’s current report on
Form 8-K filed with the SEC on July 9, 2021).

Amended  and  Restated  Executive  Employment  Agreement  by  and  between  Lawrence  Kenyon  and
Outlook  Therapeutics,  Inc,  dated  June  2,  2022  (incorporated  by  reference  to  Exhibit  10.1  to  the
Company’s current report on Form 8-K filed with the SEC on June 7, 2022).

Executive Employment Agreement by and between Terry Dagnon and Outlook Therapeutics, Inc, dated
December 21, 2021 (incorporated by reference to Exhibit 10.1 to the Company’s current report on Form
8-K filed with the SEC on December 23, 2021).

Executive Employment Agreement by and between Jeff Evanson and Outlook Therapeutics, Inc, dated
December 21, 2021 (incorporated by reference to Exhibit 10.2 to the Company’s current report on Form
8-K filed with the SEC on December 23, 2021).

Outlook  Therapeutics,  Inc.  Non-Employee  Director  Compensation  Policy  as  Amended  and  Restated,
Effective October 1, 2020 (incorporated by reference to Exhibit 10.38 to the Registrant’s annual report
on Form 10-K filed with the SEC on December 29, 2022).

Outlook  Therapeutics,  Inc.  Non-Employee  Director  Compensation  Policy  as  Amended  and  Restated,
Effective October 1, 2023.

Securities  Purchase  Agreement,  dated  as  of  December  22,  2022,  by  and  between  the  Company  and
Streeterville Capital, LLC (incorporated by reference to Exhibit 10.1 to the Registrant’s current report on
Form 8-K filed with the SEC on December 22, 2022).

Form  of  Convertible  Promissory  Note  (incorporated  by  reference  to  Exhibit  10.2  to  the  Registrant’s
current report on Form 8-K filed with the SEC on December 22, 2022).

Amendment, dated February 10, 2023, to the Convertible Promissory Note, dated December 22, 2022,
by and between the Company and Streeterville Capital, LLC (incorporated by reference to Exhibit 10.1
to the Registrant’s quarterly report on Form 10-Q for the quarter ended December 31, 2022).

Amendment, dated December 21, 2023, to the Convertible Promissory Note, dated December 22, 2022,
by and between the Company and Streeterville Capital, LLC.

Form of Placement Agent Warrant (incorporated by reference to Exhibit 4.1 to the Registrant’s current
report on Form 8-K filed with the SEC on December 23, 2022).

At-the-market  Sales  Agreement  between  the  Company  and  BTIG,  LLC  dated  May  16,  2023
(incorporated by reference to Exhibit 10.1 to the Company’s current report on Form 8-K filed with the
SEC on May 16, 2023).

126

Table of Contents

21.1

23.1

31.1

31.2

32.1*

97

101.INS

101.SCH

101.CAL

101.DEF

Subsidiaries of the Registrant

Consent of independent registered public accounting firm.

Certification  of  Principal  Executive  Officer  pursuant  to  Rules  13a-14(a)  and  15d-14(a)  promulgated
under the Securities Exchange Act of 1934, as amended.

Certification  of  Principal  Financial  Officer  pursuant  to  Rules  13a-14(a)  and  15d-14(a)  promulgated
under the Securities Exchange Act of 1934, as amended.

Certification  of  Principal  Executive  Officer  and  Principal  Financial  Officer  pursuant  to  18  U.S.C.
Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Incentive Compensation Recoupment Policy.

Inline XBRL Instance Document

Inline XBRL Taxonomy Extension Schema Document

Inline XBRL Taxonomy Extension Calculation Linkbase Document

Inline XBRL Definition Linkbase Document

101.LAB

Inline XBRL Taxonomy Extension Labels Linkbase Document

101.PRE

Inline XBRL Taxonomy Extension Presentation Linkbase Document

104

Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)

† Confidential treatment has been granted for certain information contained in this document pursuant to an order of the SEC.

Such information (indicated by asterisks) has been omitted and been filed separately with the SEC.
¥ Certain portions of this exhibit (indicated by “[***]”) have been omitted because they are not material.
*

Furnished  herewith  and  not  deemed  to  be  “filed”  for  purposes  of  Section  18  of  the  Securities  Exchange  Act  of  1934,  as
amended,  and  shall  not  be  deemed  to  be  incorporated  by  reference  into  any  filing  under  the  Securities  Act  of  1933,  as
amended, or the Securities Exchange Act of 1934, as amended.
Indicates management contract or compensatory plan.

#
** Certain of the exhibits and schedules to this exhibit have been omitted in accordance with Regulation S-K Item 601(a)(5).
The  Registrant  agrees  to  furnish  a  copy  of  all  omitted  exhibits  and  schedules  to  the  Securities  and  Exchange  Commission
upon its request.

Item 16. Form 10-K Summary

None.

127

Table of Contents

Pursuant to the requirements of Section 13 or 15(d) 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: December 22, 2023

/s/ C. Russell Trenary III

By:
Name: C. Russell Trenary III
Title:

President and Chief Executive Officer

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, this Annual Report on Form 10-K has been signed below by
the following persons on behalf of the registrant and in the capacities and on the dates indicated.

/s/ Ralph H. Thurman
Ralph H. Thurman

Executive Chairman

     December 22, 2023

/s/ C. Russell Trenary III
C. Russell Trenary III

President, Chief Executive Officer and Director
(Principal Executive Officer)

December 22, 2023

/s/ Lawrence A. Kenyon
Lawrence A. Kenyon

Chief Financial Officer,
Treasurer, Secretary and Director
(Principal Financial and Accounting Officer)

/s/ Yezan Haddadin
Yezan Haddadin

/s/ Kurt J. Hilzinger
Kurt J. Hilzinger

Julia A. Haller
/s/ Julia A. Haller

/s/ Faisal G. Sukhtian
Faisal G. Sukhtian

/s/ Julian Gangolli
Julian Gangolli

/s/ Gerd Auffarth
Gerd Auffarth

/s/ Andong Huang
Andong Huang

Director

Director

Director

Director

Director

Director

Director

128

December 22, 2023

December 22, 2023

December 22, 2023

December 22, 2023

December 22, 2023

December 22, 2023

December 22, 2023

December 22, 2023

    
Exhibit 4.1

Description of Registrant’s Securities

The following is a description of the capital stock of Outlook Therapeutics, Inc. (the “Company,” “we,” “our,” or “us”). The following summary
description  is  based  on  the  provisions  of  our  Amended  and  Restated  Certificate  of  Incorporation,  as  amended  (the  “Certificate  of
Incorporation”), our Amended and Restated Bylaws, (the “Bylaws”), and the applicable provisions of the Delaware General Corporation Law
(the “DGCL”). This information may not be complete in all respects and is qualified entirely by reference to the provisions of our Certificate of
Incorporation, our Bylaws and the DGCL. Our Certificate of Incorporation and our Bylaws are filed as exhibits to our Annual Report on Form
10-K to which this description is filed as Exhibit 4.1.

General

Our authorized capital stock consists of 425,000,000 shares of common stock, par value $0.01 per share (the “Common Stock”), and 10,000,000
shares of preferred stock, par value $0.01 per share (the “Preferred Stock”).

Common Stock

Voting Rights

Each holder of common stock is entitled to one vote for each share on all matters submitted to a vote of the stockholders. The affirmative vote of
holders of 662⁄3% of the voting power of all of the then-outstanding shares of capital stock, voting as a single class, will be required to amend
certain provisions of our Certificate of Incorporation, including provisions relating to amending our Bylaws, the classified board, the size of our
board,  removal  of  directors,  director  liability,  vacancies  on  our  board,  special  meetings,  stockholder  notices,  actions  by  written  consent  and
exclusive jurisdiction.

Dividends

Subject  to  preferences  that  may  apply  to  any  outstanding  preferred  stock,  holders  of  our  common  stock  are  entitled  to  receive  ratably  any
dividends that our board of directors may declare out of funds legally available for that purpose on a non-cumulative basis.

Liquidation

In the event of our liquidation, dissolution or winding up, holders of our common stock are entitled to share ratably in all assets remaining after
payment of liabilities and the liquidation preference of any outstanding preferred stock.

Rights and Preferences

Holders  of  our  common  stock  have  no  preemptive,  conversion,  subscription  or  other  rights,  and  there  are  no  redemption  or  sinking  fund
provisions applicable to our common stock. The rights, preferences and privileges of the holders of our common stock are subject to and may be
adversely affected by the rights of the holders of shares of any series of our preferred stock that we may designate in the future.

Preferred Stock

Our board of directors has the authority, without further action by our stockholders, to issue up to 10,000,000 shares of preferred stock in one or
more series and to fix the number, rights, preferences, privileges and restrictions thereof.

These  rights,  preferences  and  privileges  could  include  dividend  rights,  conversion  rights,  voting  rights,  terms  of  redemption,  liquidation
preferences and sinking fund terms, and the number of shares constituting any series or the designation of such series, any or all of which may be
greater than the rights of common stock. The issuance of our preferred stock could adversely affect the voting power of holders of common stock
and the likelihood that such holders will receive dividend payments and payments upon liquidation. In addition, the issuance of preferred stock
could have the effect of delaying, deferring or preventing a change in control or other corporate action. Our Board of  Directors has previously
designated  1,000,000  shares  as  “Series  A  Convertible  Preferred  Stock,”  200,000  shares  as  “Series  A-1  Convertible  Preferred  Stock”  and
1,500,000 shares as “Series B Convertible Preferred Stock.”

Stockholder Registration Rights

Certain holders of our securities, including certain holders of 5% of our capital stock who are affiliated with certain of our directors, are entitled
to certain rights with respect to registration of such securities under the Securities Act of 1933, as amended. These securities are referred to as
registrable securities. The holders of these registrable securities possess registration rights pursuant to the terms of registration rights agreements.
In general, the registration of shares of our common stock pursuant to the exercise of registration rights enables the holders to trade such shares
without restriction under the Securities Act when the applicable registration statement is declared effective. We generally have agreed to pay the
registration  expenses  for  such  registration  statements,  other  than  underwriting  discounts,  selling  commissions  and  stock  transfer  taxes,  of  the
shares registered. Generally, in an underwritten offering, the managing underwriter, if any, has the right, subject to specified conditions, to limit
the number of shares the holders may include. We must use commercially reasonable efforts to keep the registration statement effective until the
earlier of the date on which all registrable securities covered by such registration statement have been sold, or at such time that the holders of the
registrable securities can sell their shares under Rule 144 of the Securities Act during any three-month period.

Anti-Takeover Provisions of Delaware Law and Our Charter Documents

Section 203 of the DGCL

We  are  subject  to  Section  203  of  the  DCGL,  which  prohibits  a  Delaware  corporation  from  engaging  in  any  business  combination  with  any
interested  stockholder  for  a  period  of  three  years  after  the  date  that  such  stockholder  became  an  interested  stockholder,  with  the  following
exceptions:

● before such date, the board of directors of the corporation approved either the business combination or the transaction that resulted in

the stockholder becoming an interested stockholder;

● upon completion of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder
owned at least 85% of the voting stock of the corporation outstanding at the time the transaction began, excluding for purposes of
determining the voting stock outstanding (but not the outstanding voting stock owned by the interested stockholder) those shares owned
(1) by persons who are directors and also officers and (2) employee stock plans in which employee participants do not have the right to
determine confidentially whether shares held subject to the plan will be tendered in a tender or exchange offer; and

● on or after such date, the business combination is approved by the board of directors and authorized at an annual or special meeting of

the stockholders, and not by written consent, by the affirmative vote of at least 662⁄3% of the outstanding voting stock that is not owned
by the interested stockholder.

In general, Section 203 defines a “business combination” to include the following:

● any merger or consolidation involving the corporation and the interested stockholder; any sale, transfer, pledge or other disposition of
10% or more of the assets of the corporation involving the interested stockholder; subject to certain exceptions, any transaction that
results in the issuance or transfer by the corporation of any stock of the corporation to the interested stockholder;

● any transaction involving the corporation that has the effect of increasing the proportionate share of the stock or any class or series of

the corporation beneficially owned by the interested stockholder;

● the receipt by the interested stockholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits by or

through the corporation; and

● in general, Section 203 defines an “interested stockholder” as an entity or person who, together with the person’s affiliates and

associates, beneficially owns, or within three years prior to the time of determination of interested stockholder status did own, 15% or
more of the outstanding voting stock of the corporation.

The statute could prohibit or delay mergers or other takeover or change in control attempts and, accordingly, may discourage attempts to acquire
us even though such a transaction may offer our stockholders the opportunity to sell their stock at a price above the prevailing market price.

Amended and Restated Certificate of Incorporation and Amended and Restated Bylaws, as Amended

Among other things, our Certificate of Incorporation and Bylaws:

● permit our board of directors to issue up to 10,000,000 shares of preferred stock, with any rights, preferences and privileges as they

may designate, including the right to approve an acquisition or other change in control;

● provide that the authorized number of directors may be changed only by resolution of our board of directors;

● provide that our board of directors is classified into three classes of directors;

● provide that, subject to the rights of any series of preferred stock to elect directors, directors may only be removed for cause, which

removal may be effected, subject to any limitation imposed by law, by the holders of at least a majority of the voting power of all of our
then-outstanding shares of the capital stock entitled to vote generally at an election of directors;

● provide that all vacancies, including newly created directorships, may, except as otherwise required by law, be filled by the affirmative

vote of a majority of directors then in office, even if less than a quorum;

● require that any action to be taken by our stockholders must be effected at a duly called annual or special meeting of stockholders and

not be taken by written consent or electronic transmission;

● provide that stockholders seeking to present proposals before a meeting of stockholders or to nominate candidates for election as

directors at a meeting of stockholders must provide advance notice in writing, and also specify requirements as to the form and content
of a stockholder’s notice;

● provide that special meetings of our stockholders may be called only by the chairman of our board of directors, our chief executive
officer or president or by our board of directors pursuant to a resolution adopted by a majority of the total number of authorized
directors; and

● not provide for cumulative voting rights, therefore allowing the holders of a majority of the shares of common stock entitled to vote in

any election of directors to elect all of the directors standing for election, if they should so choose.

The amendment of any of these provisions requires approval by the holders of at least 662⁄3% of the voting power of all of our then-outstanding
common stock entitled to vote generally in the election of directors, voting together as a single class.

The combination of these provisions may make it more difficult for our existing stockholders to replace our board of directors as well as for
another party to obtain control of us by replacing our board of directors. Because our board of directors has the power to retain and discharge our
officers,  these  provisions  could  also  make  it  more  difficult  for  existing  stockholders  or  another  party  to  effect  a  change  in  management.  In
addition, the authorization of undesignated preferred stock makes it possible for our board of directors to issue preferred stock with voting or
other rights or preferences that could impede the success of any attempt to change our control.

These provisions are intended to enhance the likelihood of continued stability in the composition of our board of directors and its policies and to
discourage coercive takeover practices and inadequate takeover bids. These provisions are also designed to reduce our vulnerability to hostile
takeovers and to discourage certain tactics that may be used in proxy fights. However, such provisions could have the effect of discouraging
others from making tender offers for our shares and may have the effect of delaying changes in our control or management. As a consequence,
these provisions may also inhibit fluctuations in the market price of our stock that could result from actual or rumored takeover attempts. We
believe  that  the  benefits  of  these  provisions,  including  increased  protection  of  our  potential  ability  to  negotiate  with  the  proponent  of  an
unfriendly  or  unsolicited  proposal  to  acquire  or  restructure  our  company,  outweigh  the  disadvantages  of  discouraging  takeover  proposals,
because negotiation of takeover proposals could result in an improvement of their terms.

Choice of Forum

Our Certificate of Incorporation and our Bylaws provide that the Court of Chancery of the State of Delaware is the sole and exclusive forum for
any derivative action or proceeding brought on our behalf; any action asserting a breach of fiduciary duty to us or our stockholders; any action
asserting  a  claim  against  us  arising  pursuant  to  any  provision  of  the  DGCL,  our  Certificate  of  Incorporation  or  our  Bylaws;  or  any  action
asserting a claim against us that is governed by the internal affairs doctrine.

The  enforceability  of  similar  choice  of  forum  provisions  in  other  companies’  certificates  of  incorporation  has  been  challenged  in  legal
proceedings,  and  it  is  possible  that,  in  connection  with  one  or  more  actions  or  proceedings  described  above,  a  court  could  find  the  choice  of
forum provisions contained in our Certificate of Incorporation to be inapplicable or unenforceable.

Listing

Our common stock is listed on The Nasdaq Capital Market under the symbol “OTLK”.

Transfer Agent and Registrar

The transfer agent and registrar for our common stock is Equinti Trust Company, LLC. Its address is 48 Wall Street, Floor 23, New York, NY
10005.

OUTLOOK THERAPEUTICS, INC.

NON-EMPLOYEE DIRECTOR COMPENSATION POLICY

AS AMENDED AND RESTATED EFFECTIVE OCTOBER 1, 2023

Exhibit 10.26

Each member of the Board of Directors (the “Board”) who is not also serving as an employee of Outlook Therapeutics,
Inc.  (the  “Company”)  or  any  of  its  subsidiaries  (each  such  member,  an  “Eligible  Director”)  will  receive  the
compensation described in this Non-Employee Director Compensation Policy (the “Policy”) for his or her Board service
with respect to the Company’s fiscal year beginning on October 1 (each, a “Fiscal Year”). This Non-Employee Director
Compensation Policy, as amended and restated hereby, will be effective as of October 1, 2023 (the “Effective Date”). An
Eligible Director may decline all or any portion of his or her compensation by giving notice to the Company prior to the
date cash is to be paid or equity awards are to be granted, as the case may be.  This policy may be amended at any time
in  the  sole  discretion  of  the  Board  or  the  Compensation  Committee  of  the  Board  (the  “Committee”).   The  terms  and
conditions of this Policy shall supersede any prior Non-Employee Director Compensation Policy of the Company.

Annual Cash Compensation

Eligible Directors are eligible to receive the following annual cash compensation in the amounts and subject to the terms
and conditions as set forth below.  If an Eligible Director joins the Board or a committee of the Board at a time other
than effective as of the first day of a fiscal quarter, each annual retainer set forth below will be pro-rated based on days
served  in  the  applicable  fiscal  year,  with  the  pro-rated  amount  paid  for  the  first  fiscal  quarter  in  which  the  Eligible
Director  provides  the  service,  and  regular  full  quarterly  payments  thereafter.  All  annual  cash  fees  are  vested  upon
payment.  In addition, each Eligible Director may elect to receive all of the annual cash compensation set forth below
that the Eligible Director is eligible to earn beginning with the Fiscal Year commencing on October 1, 2023 and each
subsequent Fiscal Year in the form of stock options granted pursuant to the Company’s 2015 Equity Incentive Plan, as
amended (the “Plan”) subject to the terms and conditions as set forth below.

1.

2.

Annual Board Service Retainers:
a.
b.
c.

All Eligible Directors: $40,000
Chairman of the Board Service Retainer (in addition to Annual Board Service Retainer): $30,000
Executive  Chairman  of  the  Board  Service  Retainer  (in  addition  to  Annual  Board  Service  Retainer):
$120,000

Annual Committee Member Service Retainer:
a.
b.
c.
d.

Member of the Audit Committee: $7,500
Member of the Compensation Committee: $5,000
Member of the Nominating and Corporate Governance Committee: $4,000
Member of the Executive Committee: $30,000

1.

3.

Annual Committee Chair Service Retainer (in lieu of Annual Committee Member Service Retainer):
a.
b.
c.

Chairman of the Audit Committee: $15,000
Chairman of the Compensation Committee: $10,000
Chairman of the Nominating and Corporate Governance Committee: $8,000

Timing of Elections Regarding Annual Cash Compensation; Time and Form of Payment

1.
Current  Eligible  Directors:  If  an  Eligible  Director’s  service  as  an  Eligible  Director  commences  prior  to  the
beginning of a Fiscal Year, then the Eligible Director must make an election, prior to the beginning of such Fiscal Year,
to  receive  the  Eligible  Director’s  (i)  Annual  Board  Service  Retainer(s)  for  such  Fiscal  Year  and  (ii)  any  Annual
Committee Member Service Retainer(s) or Annual Committee Chair Service Retainer(s) that is or may become payable
for such Fiscal Year (each, a “Retainer”) in the form of either cash or stock options.  The Retainer(s) will be paid or
granted as follows:

· Cash: If the Eligible Director elects to receive all or a portion of the Retainers in cash, (i) such portion of the
Retainers  that  is  payable  in  the  form  of  cash,  other  than  the  Executive  Chairman  of  the  Board  Service
Retainer,  will  be  paid  in  arrears  in  substantially  equal  installments  over  the  applicable  number  of  fiscal
quarters during such Fiscal Year, with payment occurring on the last day of the applicable fiscal quarter (i.e.,
December  31st,  March  31st,  June  30th  or  September  30th),  and  (ii)  the  Executive  Chairman  of  the  Board
Service Retainer will be paid in the form of cash in arrears in equal monthly installments on the last day of
each month.

·

Stock Options: If the Eligible Director elects to receive all or a portion of the Retainers in the form of stock
options,  such  portion  of  the  Retainers  that  is  payable  in  the  form  of  stock  options  will  automatically,  and
without  further  action  by  the  Board  or  Committee  of  the  Board,  be  granted  on  the  third  business  day  in
October of such Fiscal Year.  Any such award will vest as follows: (i) 25% will vest on the last day of the
first fiscal quarter during such Fiscal Year; and (ii) 25% will vest on the last day of each subsequent fiscal
quarter during such Fiscal Year, provided that the Eligible Director is in service as a Director on the first day
of the fiscal quarter of the applicable scheduled vesting date.  Notwithstanding the foregoing, if the Eligible
Director becomes a chairperson of a Committee, Chairman of the Board or Executive Chairman of the Board
after  the  third  business  day  in  October  of  such  Fiscal  Year,  then  the  portion  (if  any)  of  his  or  her  Annual
Committee  Chair  Service  Retainer,  Chairman  of  the  Board  Service  Retainer  or  Executive  Chairman  of  the
Board Service Retainer, as applicable, that is to be granted in the form of stock options will automatically,
and without further action by the Board or Committee of the Board,  be granted on the third business day
after  the  date  that  the  Eligible  Director  becomes  a  chairperson  of  a  Committee,  Chairman  of  the  Board  or
Executive Chairman of the Board, as applicable.  Any such award will vest in equal installments as follows:
(i)  the  first  installment  will  vest  on  the  last  day  of  the  fiscal  quarter  of  the  date  of  grant;  and  (ii)  any
remaining installment(s) will vest on the last day of any subsequent fiscal quarter(s) during such Fiscal Year,

2.

provided  that  the  Eligible  Director  is  in  service  as  a  Director  on  the  first  day  of  the  fiscal  quarter  of  the
applicable scheduled vesting date.

2.
New  Eligible  Directors:  If  an  Eligible  Director’s  service  as  an  Eligible  Director  commences  on  or  after  the
beginning  of  a  Fiscal  Year,  then  the  Eligible  Director  must  make  an  election,  within  30  days  following  the
commencement  of  such  service,  with  respect  to  his  or  her  Retainers  that  are  or  may  become  payable  for  such  Fiscal
Year; provided, however, that (a) such election will be applicable only to the portion of the applicable Retainer payable
for any fiscal quarter during such Fiscal Year that begins after the date of such election, and (b) no such election may be
made if such service commences during the final fiscal quarter of such Fiscal Year.  Each such Retainer will be paid or
granted as follows:

· Cash:  If the Eligible Director elects to receive all or a portion of the Retainers in cash, (i) any portion of the
Retainers  that  is  payable  in  the  form  of  cash,  other  than  the  Executive  Chairman  of  the  Board  Service
Retainer, with respect to any fiscal quarter during such  Fiscal Year that begins after the date of such election
will  be  paid  in  substantially  equal  installments  over  the  applicable  number  of  fiscal  quarters  during  such
Fiscal  Year,  with  payment  occurring  on  the  last  day  of  the  applicable  fiscal  quarter,  and  (ii)  the  Executive
Chairman of the Board Service Retainer with respect to the remaining portion of the Fiscal Year that begins
after the date of such election will be paid in the form of cash in arrears in equal monthly installments on the
last day of each month.

·

Stock Options:  If the Eligible Director elects to receive all or a portion of the Retainers in the form of stock
options,  with  respect  to  any  fiscal  quarter  (or  month  with  respect  to  the  Executive  Chairman  of  the  Board
Service Retainer) during such Fiscal Year that begins after the date of such election, such stock options will
automatically,  and  without  further  action  by  the  Board  or  Committee  of  the  Board,  be  granted  on  the  first
business day of the first fiscal quarter that begins after the date of such election.  Any such award will vest in
equal installments as follows: (i) the first installment will vest on the last day of the fiscal quarter of the date
of  grant;  and  (ii)  any  remaining  installment(s)  will  vest  on  the  last  day  of  any  subsequent  fiscal  quarter(s)
during such Fiscal Year, provided that the Eligible Director is in service as a Director on the first day of the
fiscal  quarter  of  the  applicable  scheduled  vesting  date.    Notwithstanding  the  foregoing,  if  the  Eligible
Director becomes a chairperson of a Committee, Chairman of the Board or Executive Chairman of the Board
after  the  first  business  day  of  the  first  fiscal  quarter  that  begins  after  the  date  of  such  election,  then  the
portion  (if  any)  of  his  or  her  Annual  Committee  Chair  Service  Retainer,  Chairman  of  the  Board  Service
Retainer or Executive Chairman of the Board Service Retainer, as applicable, that is to be granted in the form
of stock options, will automatically, and without further action by the Board or Committee of the Board, be
granted  on  the  third  business  day  after  the  date  that  the  Eligible  Director  becomes  a  chairperson  of  a
Committee, Chairman of the Board or Executive Chairman of the Board, as applicable.  Any such award will
vest in equal installments as follows: (i) the first installment will vest on the last day of the fiscal quarter of
the  date  of  grant;  and  (ii)  any  remaining  installment(s)  will  vest  on  the  last  day  of  any  subsequent  fiscal
quarter(s) during such Fiscal Year, provided that the

3.

Eligible Director is in service as a Director on the first day of the fiscal quarter of the applicable scheduled
vesting date.

Terms of Elections Regarding Annual Cash Compensation:

· Once an election is submitted for a Fiscal Year, it will be irrevocable with respect to such Fiscal Year.

· An Eligible Director must submit a new election for each Fiscal Year.

·

Elections  with  respect  to  an  Eligible  Director’s  Retainers  must  be  allocated    in  either  cash  or  stock  options  as
follows: (i) 0% in cash and 100% in stock options; (ii) 50% in cash and 50% in stock options; and (iii) 100% in cash
and 0% in stock options.  To the extent that an Eligible Director elects to receive such Eligible Director’s Retainers
partially in cash and partially in stock options, the election will apply proportionally, in accordance with the elected
amounts of cash and stock options, with respect to each installment of the Retainers during the applicable period. An
Eligible Director may not make an election to receive cash or stock options with respect to an individual Retainer.

Terms of Stock Options Granted Pursuant to Elections:

· Any  stock  options  granted  pursuant  to  an  Eligible  Director’s  election  will  be  granted  under  the  Plan  and  will  be
subject to the terms and conditions of (i) this Policy, (ii) the Plan and (iii) the form stock option grant notices and
agreements approved by the Board for the grant of such awards to Non-Employee Directors (as defined in the Plan).

·

·

The actual number of shares subject to any stock options granted pursuant to this Policy and an Eligible Director’s
election to receive all or a portion of the Retainers in the form of stock options will be determined by dividing the
Retainers by the “fair value” of a share of the Company’s common stock (“Common Stock”) on the third business
day  in  October  of  the  Fiscal  Year  in  which  the  stock  option  is  granted,  determined  using  a  Black-Scholes  or
binominal valuation model regularly used by the Company.

The shares subject to any stock options granted pursuant to an Eligible Director’s election will vest in installments
subject to the Eligible Director’s Continuous Service (as defined in the Plan) through such vesting dates on the terms
specified above; provided, however, that all unvested shares subject to such stock options will accelerate and vest in
full upon a Change in Control (as defined in the Plan), subject in each case to the Eligible Director’s Continuous
Service as of immediately prior to the Change in Control.

· Any stock options granted pursuant to this Policy will be nonqualified stock options, will have an exercise price per
share equal to 100% of the Fair Market Value (as defined in the Plan) of the Common Stock on the date of grant and
will have a term of ten years from the date of grant (subject to earlier termination in connection with the Eligible
Director’s  termination  of  service  or  certain  corporate  transactions  and  in  accordance  with  the  terms  of  the  Plan).
 Any such stock option will become exercisable when vested and the vested portion of any such stock option

4.

will remain exercisable in accordance with the stock option grant notice and agreement governing the stock option.

Equity Compensation

The equity compensation set forth below will be granted under the Plan, and will be nonstatutory stock options, with an
exercise  price  per  share  equal  to  100%  of  the  Fair  Market  Value  (as  defined  in  the  Plan)  of  the  underlying  Common
Stock on the date of grant, and a term of ten years from the date of grant (subject to earlier termination in connection
with a termination of service as provided in the Plan).

1.
Initial Grant: On the date of the Eligible Director’s initial election to the Board, for each Eligible Director who is
first  elected  to  the  Board  following  the  Effective  Date  (or,  if  such  date  is  not  a  market  trading  day,  the  first  market
trading  day  thereafter),  the  Eligible  Director  will  be  automatically,  and  without  further  action  by  the  Board  or
Compensation Committee of the Board, granted a stock option for 25,000 shares.  The shares subject to each such stock
option will vest in three equal installments on the first, second and third anniversary of the date of grant (with the first
two tranches rounded down and the third tranche rounded up to the nearest share) such that the stock option will be fully
vested as of the third anniversary of the date of grant, subject to the Eligible Director’s Continuous Service through such
vesting dates, provided, however, that all unvested shares subject to such stock options will accelerate and vest in full
upon a Change in Control, subject in each case to the Eligible Director’s Continuous Service as of immediately prior to
the Change in Control.

2.
Annual Grant: On the date of each annual stockholders meeting of the Company held after the Effective Date,
each  Eligible  Director  who  continues  to  serve  as  a  non-employee  member  of  the  Board  following  such  stockholders
meeting  will  be  automatically,  and  without  further  action  by  the  Board  or  Compensation  Committee  of  the  Board,
granted a stock option to purchase Common Stock with an aggregate “fair value” of $35,000 as of such date, determined
using a Black-Scholes or binominal valuation model regularly used by the Company.  The shares subject to each such
stock option will vest on the first anniversary of the date of grant, provided that such shares will in any case be fully
vested  on  the  date  of  Company’s  next  annual  stockholders  meeting,  subject  in  each  case  to  the  Eligible  Director’s
Continuous Service through such vesting date, provided, however, that all unvested shares subject to such stock options
will  accelerate  and  vest  in  full  upon  a  Change  in  Control,  subject  in  each  case  to  the  Eligible  Director’s  Continuous
Service as of immediately prior to the Change in Control.

5.

Exhibit 10.30

AMENDMENT TO CONVERTIBLE PROMISSORY NOTE

This  Amendment  to  Convertible  Promissory  Note  (this  “Amendment”)  is  entered  into  as  of
December  21,  2023,  by  and  between  STREETERVILLE  CAPITAL,  LLC,  a  Utah  limited  liability  company
(“Lender”), and OUTLOOK THERAPEUTICS, INC., a Delaware corporation (“Borrower”). Capitalized terms used
in this Amendment without definition shall have the meanings given to them in the Note (as defined below).

A.

Borrower  previously  issued  to  Lender  that  certain  Convertible  Promissory  Note  dated

December 22, 2022 in the principal amount of $31,820,000.00 (the “Note”).

B.

C.

Borrower has requested that Lender extend the Maturity Date of the Note (the “Extension”).

Lender  has  agreed,  subject  to  the  terms,  amendments,  conditions  and  understandings

expressed in this Amendment, to grant the Extension.

NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which is

hereby acknowledged, the parties agree as follows:

1.

Recitals. Each of the parties hereto acknowledges and agrees that the recitals set forth above
in  this  Amendment  are  true  and  accurate  and  are  hereby  incorporated  into  and  made  a  part  of  this
Amendment.

2.

Amendment to Maturity Date. The Maturity Date is hereby extended until April 1, 2024.

3.

Extension  Fee.  In  consideration  of  Lender’s  grant  of  the  Extension,  its  fees  incurred  in
preparing this Amendment and other accommodations set forth herein, Borrower agrees to pay to Lender an
extension fee equal to $475,000.00 (the “Extension Fee”). Borrower will pay the Extension Fee to Lender
within one (1) business day of the date of this Amendment.

4.

Representations  and  Warranties.  In  order  to  induce  Lender  to  enter  into  this  Amendment,
Borrower, for itself, and for its affiliates, successors and assigns, hereby acknowledges, represents, warrants
and agrees as follows:

(a)

Borrower has full power and authority to enter into this Amendment and to incur and
perform all obligations and covenants contained herein, all of which have been duly authorized by all proper
and  necessary  action.  No  consent,  approval,  filing  or  registration  with  or  notice  to  any  governmental
authority  is  required  as  a  condition  to  the  validity  of  this  Amendment  or  the  performance  of  any  of  the
obligations of Borrower hereunder.

(b)

There  is  no  fact  known  to  Borrower  or  which  should  be  known  to  Borrower  which
Borrower  has  not  disclosed  to  Lender  on  or  prior  to  the  date  of  this  Amendment  which  would  or  could
materially  and  adversely  affect  the  understanding  of  Lender  expressed  in  this  Amendment  or  any
representation, warranty, or recital contained in this Amendment.

(c)

Except as expressly set forth in this Amendment, Borrower acknowledges and agrees
that neither the execution and delivery of this Amendment nor any of the terms, provisions, covenants, or
agreements  contained  in  this  Amendment  shall  in  any  manner  release,  impair,  lessen,  modify,  waive,  or
otherwise affect the liability and obligations of Borrower under the Note or any other transaction documents
entered into in connection with the Note (the “Transaction Documents”).

(d)

Borrower  has  no  defenses,  affirmative  or  otherwise,  rights  of  setoff,  rights  of
recoupment,  claims,  counterclaims,  actions  or  causes  of  action  of  any  kind  or  nature  whatsoever  against
Lender, directly or indirectly, arising out of, based upon, or in any manner connected with, the transactions
contemplated hereby, whether known or unknown, which occurred, existed, was taken, permitted, or begun
prior  to  the  execution  of  this  Amendment  and  occurred,  existed,  was  taken,  permitted  or  begun  in
accordance with, pursuant to, or by virtue of any of the terms or conditions of the Transaction Documents.
To  the  extent  any  such  defenses,  affirmative  or  otherwise,  rights  of  setoff,  rights  of  recoupment,  claims,
counterclaims,  actions  or  causes  of  action  exist  or  existed,  such  defenses,  rights,  claims,  counterclaims,
actions  and  causes  of  action  are  hereby  waived,  discharged  and  released.  Borrower  hereby  acknowledges
and agrees that the execution of this Amendment by Lender shall not constitute an acknowledgment of or
admission by Lender of the existence of any claims or of liability for any matter or precedent upon which
any claim or liability may be asserted.

(e)

Borrower represents and warrants that as of the date hereof no Events of Default or

other material breaches exist under the Transaction Documents or have occurred prior to the date hereof.

5.

Certain Acknowledgments. Each of the parties acknowledges and agrees that no property or
cash consideration of any kind whatsoever has been or shall be given by Lender to Borrower in connection
with this Amendment.

6.

Other Terms Unchanged. The Note, as amended by this Amendment, remains and continues
in full force and effect, constitutes legal, valid, and binding obligations of each of the parties, and is in all
respects agreed to, ratified, and confirmed. Any reference to the Note after the date of this Amendment is
deemed  to  be  a  reference  to  the  Note  as  amended  by  this  Amendment.  If  there  is  a  conflict  between  the
terms  of  this  Amendment  and  the  Note,  the  terms  of  this  Amendment  shall  control.  No  forbearance  or
waiver  may  be  implied  by  this  Amendment.  Except  as  expressly  set  forth  herein,  the  execution,  delivery,
and  performance  of  this  Amendment  shall  not  operate  as  a  waiver  of,  or  as  an  amendment  to,  any  right,
power, or remedy of Lender under the Note, as in effect prior to the date hereof. For the avoidance of doubt,
this Amendment shall be subject to the governing law, venue, and Arbitration Provisions, as set forth in the
Note.

7.

No Reliance. Borrower acknowledges and agrees that neither Lender nor any of its officers,
directors,  members,  managers,  equity  holders,  representatives  or  agents  has  made  any  representations  or
warranties  to  Borrower  or  any  of  its  agents,  representatives,  officers,  directors,  or  employees  except  as
expressly set forth in this Amendment and the Transaction Documents and, in making its decision to enter
into the transactions contemplated by this Amendment, 

2

Borrower  is  not  relying  on  any  representation,  warranty,  covenant  or  promise  of  Lender  or  its  officers,
directors,  members,  managers,  equity  holders,  agents  or  representatives  other  than  as  set  forth  in  this
Amendment.

8.

Counterparts.  This  Amendment  may  be  executed  in  any  number  of  counterparts,  each  of
which  shall  be  deemed  an  original,  but  all  of  which  together  shall  constitute  one  instrument.  The  parties
hereto confirm that any electronic copy of another party’s executed counterpart of this Amendment (or such
party’s signature page thereof) will be deemed to be an executed original thereof.

9.

Further Assurances. Each party shall do and perform or cause to be done and performed, all
such  further  acts  and  things,  and  shall  execute  and  deliver  all  such  other  agreements,  certificates,
instruments and documents, as the other party may reasonably request in order to carry out the intent and
accomplish the purposes of this Amendment and the consummation of the transactions contemplated hereby.

[Remainder of page intentionally left blank]

3

IN WITNESS WHEREOF, the undersigned have executed this Amendment as of the date set forth

above.

LENDER:

STREETERVILLE CAPITAL, LLC

By:  /s/ John M. Fife

John M. Fife, President

BORROWER:

OUTLOOK THERAPEUTICS, INC.

By: /s/ Lawrence A. Kenyon

Lawrence A. Kenyon, CFO

[Signature Page to Amendment to Convertible Promissory Note]

Subsidiaries of the Registrant

Exhibit 21.1

Name of Subsidiary

Outlook Therapeutics Pty Ltd

Outlook Therapeutics Limited (dormant subsidiary)

Outlook Therapeutics Limited

State or Other Jurisdiction

Australia

England and Wales

Republic of Ireland

This list does not include joint ventures in which the Company has an ownership interest.

Consent of Independent Registered Public Accounting Firm

We  consent  to  the  incorporation  by  reference  in  the  registration  statements  (Nos.  333-211362,  333-216081,  333-223064,  333-
229685, 333-234024, 333-236471, 333-238318, 333-254777, 333-262731 and 333-269770) on Form S-8 and (Nos. 333-222387,
333-223063, 333-254778 and 333-273979) on Form S-3 of our report dated December 22, 2023, with respect to the consolidated
financial statements of Outlook Therapeutics, Inc.

Exhibit 23.1

 /s/ KPMG LLP

Philadelphia, Pennsylvania
December 22, 2023

Exhibit 31.1

I, C. Russell Trenary III, certify that:

CERTIFICATIONS

I have reviewed this Annual Report on Form 10-K of Outlook Therapeutics, Inc. (the “registrant”); and

1.
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.

I am 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 my supervision, to ensure that material information relating to the registrant, including its consolidated
subsidiaries, is made known to me 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 my 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 my

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.

I have disclosed, based on my 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: December 22, 2023
/s/ C. Russell Trenary III
C. Russell Trenary III
Chief Executive Officer
(Principal Executive Officer)

Exhibit 31.2

I, Lawrence A. Kenyon, certify that:

CERTIFICATIONS

I have reviewed this Annual Report on Form 10-K of Outlook Therapeutics, Inc. (the “registrant”); and
1.
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.

I am 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 my supervision, to ensure that material information relating to the registrant, including its
consolidated subsidiaries, is made known to me 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 my 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 my

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.

I have disclosed, based on my 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: December 22, 2023
/s/ Lawrence A. Kenyon
Lawrence A. Kenyon
Chief Financial Officer
(Principal Financial and Accounting Officer)

CERTIFICATIONS OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350,
 AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, C. Russell Trenary III, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of
2002, certifies that the Annual Report of Outlook Therapeutics, Inc. on Form 10-K for the year ended September 30, 2023 (the
“Report”) fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934,
as amended, and that information contained in the Report fairly presents in all material respects the financial condition and results
of operations of the Registrant.

Exhibit 32.1

Date: December 22, 2023

/s/ C. Russell Trenary III

By:
Name:  C. Russell Trenary III
Title: Chief Executive Officer

(Principal Executive Officer)

I, Lawrence A. Kenyon, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of
2002, certifies that the Annual Report of Outlook Therapeutics, Inc. on Form 10-K for the year ended September 30, 2023 (the
“Report”) fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934,
as amended, and that information contained in the Report fairly presents in all material respects the financial condition and results
of operations of the Registrant.

Date: December 22, 2023

/s/ Lawrence A. Kenyon

By:
Name: Lawrence A. Kenyon
Title: Chief Financial Officer

(Principal Financial and Accounting Officer)

A signed original of this written statement required by Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and 18
U.S.C. Section 1350 has been provided to the Registrant and will be retained by the Registrant and furnished to the Securities and
Exchange Commission or its staff upon request.

This  certification  accompanies  the  Form  10-K  to  which  it  relates,  is  not  deemed  filed  with  the  Securities  and  Exchange
Commission  and  is  not  to  be  incorporated  by  reference  into  any  filing  of  the  Registrant  under  the  Securities  Act  of  1933,  as
amended, or the Securities Exchange Act of 1934, as amended, (whether made before or after the date of the Report), irrespective
of any general incorporation language contained in such filing.

OUTLOOK THERAPEUTICS, INC.

INCENTIVE COMPENSATION RECOUPMENT POLICY

Exhibit 97

1.

INTRODUCTION

The  Board  of  Directors  (the  “Board”)  of  Outlook  Therapeutics,  Inc.,  a  Delaware  corporation  (the
“Company”), has determined that it is in the best interests of the Company and its stockholders to adopt this Incentive
Compensation Recoupment Policy (this “Policy”) providing for the Company’s recoupment of Recoverable Incentive
Compensation that is received by Covered Officers of the Company under certain circumstances. Certain capitalized
terms used in this Policy have the meanings given to such terms in Section 3 below.

This  Policy  is  designed  to  comply  with,  and  shall  be  interpreted  to  be  consistent  with,  Section  10D  of  the
Exchange  Act,  Rule  10D-1  promulgated  thereunder  (“Rule  10D-1”)  and  Nasdaq  Listing  Rule  5608  (the  “Listing
Standards”).

2.

EFFECTIVE DATE

This  Policy  shall  apply  to  all  Incentive  Compensation  that  is  received  by  a  Covered  Officer  on  or  after
October 2, 2023 (the “Effective Date”). Incentive Compensation is deemed “received” in the Company’s fiscal period
in  which  the  Financial  Reporting  Measure  specified  in  the  Incentive  Compensation  award  is  attained,  even  if  the
payment or grant of such Incentive Compensation occurs after the end of that period.

3.

DEFINITIONS

“Accounting Restatement” means an accounting restatement that the Company is required to prepare due to
the  material  noncompliance  of  the  Company  with  any  financial  reporting  requirement  under  the  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 would result in a material misstatement if the error were
corrected in the current period or left uncorrected in the current period.

“Accounting Restatement Date” means the earlier to occur of (a) the date that the Board, a committee of the
Board authorized to take such action, or the officer or officers of the Company authorized to take such action if Board
action is not required, concludes, or reasonably should have concluded, that the Company is required to prepare an
Accounting Restatement, or (b) the date that a court, regulator or other legally authorized body directs the Company to
prepare an Accounting Restatement.

“Administrator” means the Compensation Committee or, in the absence of such committee, the Board.

“Code”  means  the  U.S.  Internal  Revenue  Code  of  1986,  as  amended,  and  the  regulations  promulgated

thereunder.

“Compensation Committee” means the Compensation Committee of the Board.

“Covered Officer” means each current and former Executive Officer.

“Exchange” means the Nasdaq Stock Market.

“Exchange Act” means the U.S. Securities Exchange Act of 1934, as amended.

“Executive Officer” means the Company’s president, principal financial officer, principal accounting officer
(or if there is no such accounting officer, the controller), any vice-president of the Company in charge of a principal
business unit, division, or function (such as sales, administration, or finance), any other officer who performs a policy-
making  function,  or  any  other  person  who  performs  similar  policy-making  functions  for  the  Company.  Executive
officers  of  the  Company’s  parent(s)  or  subsidiaries  are  deemed  executive  officers  of  the  Company  if  they  perform
such  policy-making  functions  for  the  Company.  Policy-making  function  is  not  intended  to  include  policy-making
functions that are not significant. Identification of an executive officer for purposes of this Policy would include at a
minimum executive officers identified pursuant to Item 401(b) of Regulation S-K promulgated under the Exchange
Act.

“Financial Reporting Measures” means measures that are determined and presented in accordance with the
accounting principles used in preparing the Company’s financial statements, and any measures derived wholly or in
part from such measures, including Company stock price and total stockholder return (“TSR”). A measure need not be
presented  in  the  Company’s  financial  statements  or  included  in  a  filing  with  the  SEC  in  order  to  be  a  Financial
Reporting Measure.

“Incentive Compensation” means any compensation that is granted, earned or vested based wholly or in part

upon the attainment of a Financial Reporting Measure.

“Lookback  Period”  means  the  three  completed  fiscal  years  immediately  preceding  the  Accounting
Restatement Date, as well as any transition period (resulting from a change in the Company’s fiscal year) within or
immediately following those three completed fiscal years (except that a transition period of at least nine months shall
count as a completed fiscal year). Notwithstanding the foregoing, the Lookback Period shall not include fiscal years
completed prior to the Effective Date.

“Recoverable Incentive Compensation” means Incentive Compensation received by a Covered Officer during
the  Lookback  Period  that  exceeds  the  amount  of  Incentive  Compensation  that  would  have  been  received  had  such
amount been determined based on the Accounting Restatement, computed without regard to any taxes paid (i.e., on a
gross basis without regard to tax withholdings and other deductions). For any compensation plans or programs that
take into account Incentive Compensation, the amount of Recoverable Incentive Compensation for purposes of this
Policy  shall  include,  without  limitation,  the  amount  contributed  to  any  notional  account  based  on  Recoverable
Incentive  Compensation  and  any  earnings  to  date  on  that  notional  amount.  For  any  Incentive  Compensation  that  is
based  on  stock  price  or  TSR,  where  the  Recoverable  Incentive  Compensation  is  not  subject  to  mathematical
recalculation  directly  from  the  information  in  an  Accounting  Restatement,  the  Administrator  will  determine  the
amount  of  Recoverable  Incentive  Compensation  based  on  a  reasonable  estimate  of  the  effect  of  the  Accounting
Restatement  on  the  stock  price  or  TSR  upon  which  the  Incentive  Compensation  was  received.  The  Company  shall
maintain  documentation  of  the  determination  of  that  reasonable  estimate  and  provide  such  documentation  to  the
Exchange in accordance with the Listing Standards.

“SEC” means the U.S. Securities and Exchange Commission.

4.

RECOUPMENT

(a)

Applicability  of  Policy.  This  Policy  applies  to  Incentive  Compensation  received  by  a  Covered
Officer (i) after beginning services as an Executive Officer, (ii) who served as an Executive Officer at any time during
the performance period for such Incentive Compensation, (iii) while the Company had a class of securities listed on a
national securities exchange or a national securities association, and (iv) during the Lookback Period.

2

(b)

Recoupment  Generally.  Pursuant  to  the  provisions  of  this  Policy,  if  there  is  an  Accounting
Restatement,  the  Company  must  reasonably  promptly  recoup  the  full  amount  of  the  Recoverable  Incentive
Compensation,  unless  the  conditions  of  one  or  more  subsections  of  Section  4(c)  of  this  Policy  are  met  and  the
Compensation  Committee,  or,  if  such  committee  does  not  consist  solely  of  independent  directors,  a  majority  of  the
independent  directors  serving  on  the  Board,  has  made  a  determination  that  recoupment  would  be  impracticable.
Recoupment is required regardless of whether the Covered Officer engaged in any misconduct and regardless of fault,
and the Company’s obligation to recoup Recoverable Incentive Compensation is not dependent on whether or when
any restated financial statements are filed.

(c)

Impracticability of Recovery. Recoupment may be determined to be impracticable if, and only if:

(i)

the  direct  expense  paid  to  a  third  party  to  assist  in  enforcing  this  Policy  would  exceed  the
amount of the applicable Recoverable Incentive Compensation; provided that, before concluding that it would
be  impracticable  to  recover  any  amount  of  Recoverable  Incentive  Compensation  based  on  expense  of
enforcement,  the  Company  shall  make  a  reasonable  attempt  to  recover  such  Recoverable  Incentive
Compensation,  document  such  reasonable  attempt(s)  to  recover,  and  provide  that  documentation  to  the
Exchange in accordance with the Listing Standards; or

(ii)

recoupment  of  the  applicable  Recoverable  Incentive  Compensation  would  likely  cause  an
otherwise  tax-qualified  retirement  plan,  under  which  benefits  are  broadly  available  to  employees  of  the
Company, to fail to meet the requirements of Code Section 401(a)(13) or Code Section 411(a) and regulations
thereunder.

(d)

Sources  of  Recoupment.  To  the  extent  permitted  by  applicable  law,  the  Administrator  shall,  in  its
sole  discretion,  determine  the  timing  and  method  for  recouping  Recoverable  Incentive  Compensation  hereunder,
provided  that  such  recoupment  is  undertaken  reasonably  promptly.  The  Administrator  may,  in  its  discretion,  seek
recoupment  from  a  Covered  Officer  from  any  of  the  following  sources  or  a  combination  thereof,  whether  the
applicable compensation was approved, awarded, granted, payable or paid to the Covered Officer prior to, on or after
the  Effective  Date:  (i)  direct  repayment  of  Recoverable  Incentive  Compensation  previously  paid  to  the  Covered
Officer; (ii) cancelling prior cash or equity-based awards (whether vested or unvested and whether paid or unpaid);
(iii)  cancelling  or  offsetting  against  any  planned  future  cash  or  equity-based  awards;  (iv)  forfeiture  of  deferred
compensation, subject to compliance with Code Section 409A; and (v) any other method authorized by applicable law
or contract. Subject to compliance with any applicable law, the Administrator may effectuate recoupment under this
Policy  from  any  amount  otherwise  payable  to  the  Covered  Officer,  including  amounts  payable  to  such  individual
under  any  otherwise  applicable  Company  plan  or  program,  e.g.,  base  salary,  bonuses  or  commissions  and
compensation  previously  deferred  by  the  Covered  Officer.  The  Administrator  need  not  utilize  the  same  method  of
recovery for all Covered Officers or with respect to all types of Recoverable Incentive Compensation.

(e)

No  Indemnification  of  Covered  Officers.  Notwithstanding  any  indemnification  agreement,
applicable  insurance  policy  or  any  other  agreement  or  provision  of  the  Company’s  certificate  of  incorporation  or
bylaws  to  the  contrary,  no  Covered  Officer  shall  be  entitled  to  indemnification  or  advancement  of  expenses  in
connection  with  any  enforcement  of  this  Policy  by  the  Company,  including  paying  or  reimbursing  such  Covered
Officer for insurance premiums to cover potential obligations to the Company under this Policy.

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(f)

Indemnification  of  Administrator.  Any  members  of  the  Administrator,  and  any  other  members  of
the Board who assist in the administration of this Policy, shall not be personally liable for any action, determination or
interpretation made with respect to this Policy and shall be indemnified by the Company to the fullest extent under
applicable law and Company policy with respect to any such action, determination or interpretation. The foregoing
sentence  shall  not  limit  any  other  rights  to  indemnification  of  the  members  of  the  Board  under  applicable  law  or
Company policy.

(g)

No “Good Reason” for Covered Officers. Any action by the Company to recoup or any recoupment
of  Recoverable  Incentive  Compensation  under  this  Policy  from  a  Covered  Officer  shall  not  be  deemed  (i)  “good
reason”  for  resignation  or  to  serve  as  a  basis  for  a  claim  of  constructive  termination  under  any  benefits  or
compensation  arrangement  applicable  to  such  Covered  Officer,  or  (ii)  to  constitute  a  breach  of  a  contract  or  other
arrangement to which such Covered Officer is party.

5.

ADMINISTRATION

Except  as  specifically  set  forth  herein,  this  Policy  shall  be  administered  by  the  Administrator.  The
Administrator shall have full and final authority to make any and all determinations required under this Policy. Any
determination by the Administrator with respect to this Policy shall be final, conclusive and binding on all interested
parties  and  need  not  be  uniform  with  respect  to  each  individual  covered  by  this  Policy.  In  carrying  out  the
administration of this Policy, the Administrator is authorized and directed to consult with the full Board or such other
committees of the Board as may be necessary or appropriate as to matters within the scope of such other committee’s
responsibility and authority. Subject to applicable law, the Administrator may authorize and empower any officer or
employee of the Company to take any and all actions that the Administrator, in its sole discretion, deems necessary or
appropriate to carry out the purpose and intent of this Policy (other than with respect to any recovery under this Policy
involving such officer or employee).

6.

SEVERABILITY

If  any  provision  of  this  Policy  or  the  application  of  any  such  provision  to  a  Covered  Officer  shall  be
adjudicated to be invalid, illegal or unenforceable in any respect, such invalidity, illegality or unenforceability shall
not  affect  any  other  provisions  of  this  Policy,  and  the  invalid,  illegal  or  unenforceable  provisions  shall  be  deemed
amended to the minimum extent necessary to render any such provision or application enforceable.

7.

NO IMPAIRMENT OF OTHER REMEDIES

Nothing  contained  in  this  Policy,  and  no  recoupment  or  recovery  as  contemplated  herein,  shall  limit  any
claims,  damages  or  other  legal  remedies  the  Company  or  any  of  its  affiliates  may  have  against  a  Covered  Officer
arising out of or resulting from any actions or omissions by the Covered Officer. This Policy does not preclude the
Company from taking any other action to enforce a Covered Officer’s obligations to the Company, including, without
limitation,  termination  of  employment  and/or  institution  of  civil  proceedings.  This  Policy  is  in  addition  to  the
requirements of Section 304 of the Sarbanes-Oxley Act of 2002 (“SOX 304”) that are applicable to the Company’s
Chief Executive Officer and Chief Financial Officer and to any other compensation recoupment policy and/or similar
provisions in any employment, equity plan, equity award, or other individual agreement, to which the Company is a
party  or  which  the  Company  has  adopted  or  may  adopt  and  maintain  from  time  to  time;  provided,  however,  that
compensation recouped pursuant to this Policy shall not be duplicative of compensation recouped pursuant to SOX
304  or  any  such  compensation  recoupment  policy  and/or  similar  provisions  in  any  such  employment,  equity  plan,
equity award, or other individual agreement except as may be required by law.

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8.

AMENDMENT; TERMINATION

The Administrator may amend, terminate or replace this Policy or any portion of this Policy at any time and
from time to time in its sole discretion. The Administrator shall amend this Policy as it deems necessary to comply
with applicable law or any Listing Standard.

9.

SUCCESSORS

This Policy shall be binding and enforceable against all Covered Officers and, to the extent required by Rule
10D-1  and/or  the  applicable  Listing  Standards,  their  beneficiaries,  heirs,  executors,  administrators  or  other  legal
representatives.

10.

REQUIRED FILINGS

The  Company  shall  make  any  disclosures  and  filings  with  respect  to  this  Policy  that  are  required  by  law,

including as required by the SEC.

*

*

*

*

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OUTLOOK THERAPEUTICS, INC.

INCENTIVE COMPENSATION RECOUPMENT POLICY

FORM OF EXECUTIVE ACKNOWLEDGMENT

I,  the  undersigned,  agree  and  acknowledge  that  I  am  bound  by,  and  subject  to,  the  Outlook  Therapeutics,  Inc.
Incentive Compensation Recoupment Policy, as may be amended, restated, supplemented or otherwise modified from
time to time (the “Policy”). In the event of any inconsistency between the Policy and the terms of any employment
agreement, offer letter or other individual agreement with Outlook Therapeutics, Inc. (the “Company”) to which I am
a  party,  or  the  terms  of  any  compensation  plan,  program  or  agreement,  whether  or  not  written,  under  which  any
compensation has been granted, awarded, earned or paid to me, the terms of the Policy shall govern.

In  the  event  that  the  Administrator  (as  defined  in  the  Policy)  determines  that  any  compensation  granted,  awarded,
earned or paid to me must be forfeited or reimbursed to the Company pursuant to the Policy, I will promptly take any
action  necessary  to  effectuate  such  forfeiture  and/or  reimbursement.  I  further  agree  and  acknowledge  that  I  am  not
entitled  to  indemnification,  and  hereby  waive  any  right  to  advancement  of  expenses,  in  connection  with  any
enforcement of the Policy by the Company.

Agreed and Acknowledged:

Name:

Title:

Date: