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Avenue Therapeutics, Inc.

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FY2023 Annual Report · Avenue Therapeutics, Inc.
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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

For the Fiscal Year Ended December 31, 2023

or

☐

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

For the Transition Period from                     to                    .

Commission File Number 001-38114

AVENUE THERAPEUTICS, INC.
(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation or organization)

47-4113275
(I.R.S. Employer Identification No.)

1111 Kane Concourse, Suite 301, Bay Harbor Islands, FL 33154
(Address of principal executive offices and zip code)

(781) 652-4500
(Registrant’s telephone number, including area code)

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

(Title of Class)
Common Stock, par value $0.0001 per share

Trading Symbol(s)
ATXI

(Name of exchange on which registered)
Nasdaq Capital Market

Securities registered pursuant to section 12(g) of the Act: None.

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

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes  ☐  No  ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding
12  months  (or  for  such  shorter  period  that  the  registrant  was  required  to  file  such  reports),  and  (2)  has  been  subject  to  such  filing  requirements  for  the  past  90  days.
  Yes  ☒    No  ☐

Indicate by check mark whether the registrant has submitted 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,  smaller  reporting  company,  or  an  emerging  growth
company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange
Act:

Large accelerated filer
Non-accelerated filer
Emerging growth company

☐
☒
☐

Accelerated filer
Smaller reporting 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 the registrant is a shell company (as defined in Rule 12b-2 of the Act).   Yes  ☐    No  ☒

The aggregate market value of the voting stock held by non-affiliates of the registrant the last business day of the registrant’s most recently completed second fiscal quarter:
$8,522,013.

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date.

Class of Common Stock
Common Stock, $0.0001 par value

Outstanding Shares as of March 1, 2024
44,260,667

 
 
 
 
 
 
 
Table of Contents

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

PART I
Item 1.
Item 1A.
Item 1B.
Item 1C.
Item 2.
Item 3.
Item 4.

PART II
Item 5.
Item 7.
Item 8.
Item 9.
Item 9A.
Item 9B.
Item 9C.

PART III
Item 10.
Item 11.
Item 12.
Item 13.
Item 14.

PART IV
Item 15.
Item 16.

Business
Risk Factors
Unresolved Staff Comments
Cybersecurity
Properties
Legal Proceedings
Mine Safety Disclosures

Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Management’s Discussion and Analysis of Financial Condition and Results of Operations
Consolidated Financial Statements and Supplementary Data
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
Controls and Procedures
Other Information
Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Directors, Executive Officers and Corporate Governance
Executive Compensation
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Certain Relationships and Related Transactions, and Director Independence
Principal Accountant Fees and Services

Exhibits and Consolidated Financial Statement Schedules
Form 10-K Summary

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CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

Certain matters discussed in this report may constitute forward-looking statements for purposes of the Securities Act of 1933, as amended (the “Securities Act”), and the
Securities  Exchange Act  of  1934,  as  amended  (the  “Exchange Act”). All  statements  other  than  statements  of  current  or  historical  fact  contained  in  this  report,  including
statements that express our intentions, plans, objectives, beliefs, expectations, strategies, predictions or any other statements relating to our future activities or other future
events  or  conditions  are  forward-looking  statements.  The  words  “anticipate,”  “believe,”  “continue,”  “could,”  “estimate,”  “expect,”  “intend,”  “may,”  “plan,”  “predict,”
“should,”  “project,”  “will,”  “would,”  and  similar  expressions  are  generally  intended  to  identify  forward-looking  statements.  These  statements  are  based  on  current
expectations, estimates and projections made by management about our business, our industry and other conditions affecting our financial condition, results of operations or
business prospects. These statements are not guarantees of future performance and involve risks, uncertainties and assumptions that are difficult to predict. Therefore, actual
outcomes and results may differ materially from what is expressed or forecasted in, or implied by, the forward-looking statements due to numerous risks and uncertainties.
Factors that could cause such outcomes and results to differ include, but are not limited to, risks and uncertainties arising from:

● the  fact  that  we  currently  have  no  drug  products  for  sale  and  that  our  success  is  dependent  on  our  product  candidates  receiving  regulatory  approval  and  being

successfully commercialized;

● the possibility that serious adverse or unacceptable side effects are identified during the development of our current or future product candidates, such that we would

need to abandon or limit development of some of our product candidates;

● our ability to successfully develop, partner, or commercialize any of our current or future product candidates including AJ201, IV tramadol, and BAER-101;

● the substantial doubt raised about our ability to continue as a going concern, which may hinder our ability to obtain future financing;

● the significant losses we have incurred since inception and our expectation that we will continue to incur losses for the foreseeable future;

● our need for substantial additional funding, which may not be available to us on acceptable terms, or at all, which unavailability could force us to delay, reduce, or

eliminate our product development programs or commercialization efforts;

● our reliance on third parties for several aspects of our operations;

● our reliance on clinical data and results obtained by third parties that could ultimately prove to be inaccurate, unreliable, or unacceptable to regulatory authorities;

● the  possibility  that  we  may  not  receive  regulatory  approval  for  any  or  all  of  our  product  candidates,  or  that  such  approval  may  be  significantly  delayed  due  to

scientific or regulatory reasons;

● the fact that even if one or more of our product candidates receives regulatory approval, they will remain subject to substantial regulatory scrutiny;

● the  effects  of  current  and  future  laws  and  regulations  relating  to  fraud  and  abuse,  false  claims,  transparency,  health  information  privacy  and  security,  and  other

healthcare laws and regulations;

● the effects of competition for our product candidates and the potential for new products to emerge that provide different or better therapeutic alternatives for our

targeted indications;

● the possibility that the government or third-party payors fail to provide adequate coverage and payment rates for our product candidates or any future products;

● our ability to establish sales and marketing capabilities or to enter into agreements with third parties to market and sell our product candidates;

● our exposure to potential product liability claims;

   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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● related to the protection of our intellectual property and our potential inability to maintain sufficient patent protection for our technology and products;

● our ability to maintain compliance with the obligations under our intellectual property licenses and funding arrangements with third parties, without which licenses

and arrangements we could lose rights that are important to our business;

● the fact that Fortress Biotech, Inc. (“Fortress”) controls a majority of the voting power of our outstanding capital stock and has rights to receive significant share

grants annually; and

● the risks described under the section titled “Risk Factors” in this Annual Report and in other filings we make with the Securities and Exchange Commission.

The forward-looking statements contained in this report reflect our views and assumptions as of the effective date of this report. New risks and uncertainties arise from
time to time, and it is impossible for us to predict these events or how they may affect us. Except as required by law, we assume no responsibility for updating any forward-
looking statements to reflect events or circumstances that may arise after the date of this report, except as required by applicable law.

We  qualify  all  of  our  forward-looking  statements  by  these  cautionary  statements.  In  addition,  with  respect  to  all  of  our  forward-looking  statements,  we  claim  the

protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995.

SUMMARY RISK FACTORS

Our  business  is  subject  to  risks  of  which  you  should  be  aware  before  making  an  investment  decision.  The  risks  described  below  are  a  summary  of  the  principal  risks
associated with an investment in us and are not the only risks we face. You should carefully consider these risk factors, the risk factors described in Item 1A, and the other
reports and documents that we have filed with the Securities and Exchange Commission (“SEC”).

Risks Pertaining to Our Business and Influence

● We currently have no drug products for sale, but we are developing three drug product candidates, AJ201, BAER-101, and IV tramadol. We are dependent on the

success of our product candidates and cannot guarantee that our product candidates will receive regulatory approval or be successfully commercialized.

● If serious adverse or unacceptable side effects are identified during the development of our current or future product candidates, we may need to abandon or limit

our development of some of our product candidates.

● There is no assurance that we will be able to successfully develop AJ201, BAER-101 or IV tramadol.

● We  are  a  “smaller  reporting  company,”  and  the  reduced  disclosure  requirements  applicable  to  smaller  reporting  companies  may  make  our  common  stock  less

attractive to investors.

Risks Pertaining to Our Finances

● There is substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.

● We have incurred significant losses since our inception. We expect to incur losses for the foreseeable future, and may never achieve or maintain profitability.

● We will require substantial additional funding, which may not be available to us on acceptable terms, or at all. If we fail to raise the necessary additional capital, we

may have to delay, reduce or eliminate our product development programs or commercialization efforts.

● We  do  not  have  any  products  that  are  approved  for  commercial  sale  and  therefore  do  not  expect  to  generate  any  revenues  from  product  sales  in  the  foreseeable

future, if ever.

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

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Risks Pertaining to Reliance on Third Parties

● We rely, and expect to continue to rely, on third parties to conduct our preclinical studies and clinical trials, and those third parties may not perform satisfactorily,

including failing to meet deadlines for the completion of such trials or complying with applicable regulatory requirements.

● We rely on third parties to manufacture our product candidates and will rely on third parties to manufacture any products for which we receive regulatory approval
and  their  failure  to  produce  them  in  the  volumes  that  we  require  on  a  timely  basis,  to  produce  our  products  according  to  the  applicable  quality  standards  and
requirements,  or  to  comply  with  stringent  regulations  applicable  to  pharmaceutical  drug  manufacturers,  create  delays  in  the  commercialization  of  our  product
candidates, if approved, the loss of potential revenues or an inability to meet market demand.

● We rely on clinical data and results obtained by third parties that could ultimately prove to be inaccurate, unreliable, or unacceptable to regulatory authorities.

Risks Pertaining to Regulatory Approval Process

● We may not receive regulatory approval for our product candidates, or our approval may be significantly delayed due to scientific or regulatory reasons.

● Even if one or more of our product candidates receives regulatory approval, which may not occur, it will remain subject to substantial regulatory scrutiny.

● Our current and future relationships with customers and third-party payors in the United States and elsewhere may be subject, directly or indirectly, to applicable
anti-kickback, fraud and abuse, false claims, transparency, health information privacy and security, and other healthcare laws and regulations, which could expose us
to criminal sanctions, civil penalties, contractual damages, reputational harm, administrative burdens, and diminished profits and future earnings.

● Regulatory approval for any approved product is limited by the FDA to those specific indications and conditions for which clinical safety and efficacy have been

demonstrated.

● If  the  Drug  Enforcement Agency  (“DEA”)  decides  to  reschedule  tramadol  from  a  Schedule  IV  controlled  substance  to  a  more  restrictive  Schedule,  our  related
clinical development and, if approved, regulatory approval could be delayed or prevented and, if approved, we could be subject to additional, more burdensome
security requirements and quota system controls thereby losing IV tramadol's competitive advantage.

Risks Pertaining to the Commercialization of Product Candidates

● We are subject to new legislation, regulatory proposals, and managed care initiatives that may increase our costs of compliance and adversely affect our ability to

market any products for which we receive regulatory approval, obtain collaborators, and raise capital.

● Public concern regarding the safety of opioid drug products such as IV tramadol could delay or limit our ability to obtain regulatory approval, result in the inclusion

of serious risk information in our labeling, negatively impact market performance, or require us to undertake other activities that may entail additional costs.

● We expect intense competition for our product candidates, and new products may emerge that provide different or better therapeutic alternatives for our targeted

indications.

● If the government or third-party payors fail to provide adequate coverage and payment rates for our product candidates, if approved, or any future products we may
license or acquire in the future, if any, or if hospitals choose to use therapies that are less expensive, our potential revenue and prospects for profitability will be
limited.

● If we are unable to establish sales and marketing capabilities or to enter into agreements with third parties to market and sell our product candidates, if approved, we

may not be successful in commercializing our product candidates if and when they are approved.

● We face potential product liability exposure, and if successful claims are brought against us, we may incur substantial liability for our product candidates, or other

product candidates we may license or acquire, and may have to limit their commercialization, if approved.

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Risks Pertaining to Intellectual Property and Potential Disputes Thereof

● If we are unable to obtain and maintain patent protection for our technology and products, or if the scope of the patent protection obtained is not sufficiently broad,
our competitors could develop and commercialize technology and products similar or identical to ours, and our ability to successfully commercialize our technology
and products may be impaired.

● If we are sued for infringing intellectual property rights of third parties, it will be costly and time consuming, and an unfavorable outcome in any litigation would

harm our business.

● If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed.

● If we fail to comply with our obligations in our intellectual property licenses and funding arrangements with third parties, we could lose rights that are important to

our business.

Risks Pertaining to the Influence of Fortress Biotech, Inc. (“Fortress”)

● Fortress controls a majority of the voting power of our outstanding capital stock and has the rights to receive significant share grants annually, which will result in

dilution of our other stockholders and could reduce the value of our common stock.

● We have entered into certain agreements with Fortress and may have received better terms from unaffiliated third parties.

  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
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Item 1.          Business

Overview

 PART I

Avenue Therapeutics, Inc. (“Avenue” or the “Company”) is a specialty pharmaceutical company focused on the development and commercialization of therapies for the
treatment of neurologic diseases. Our current product candidates include AJ201 for the treatment of spinal and bulbar muscular atrophy (“SBMA”), intravenous tramadol
(“IV tramadol”) for the treatment of post-operative acute pain, and BAER-101 for the treatment of epilepsy and panic disorders. We may in the future acquire additional
product candidates.

In February 2023, we announced that we entered into a license agreement with AnnJi Pharmaceutical Co., Ltd. (“AnnJi”) whereby the Company obtained an exclusive
license from AnnJi to intellectual property rights pertaining to the molecule known as JM17, which activates Nrf1 and Nrf2, enhances androgen receptor degradation and
underlies AJ201, a clinical product candidate currently in a Phase 1b/2a clinical trial in the United States (“U.S.”) for the treatment of SBMA, also known as Kennedy’s
Disease.

In November 2022, we completed a Share Contribution Agreement, dated May 11, 2022 (the “Share Contribution Agreement”) with Fortress Biotech, Inc (“Fortress”) to
acquire  the  shares  in  Baergic  Bio,  Inc.  (“Baergic”),  which  is  developing  BAER-101,  a  novel  α2/3–subtype-selective  gamma-aminobutyric  acid  ("GABA")  A  positive
allosteric modulator (“PAM”). As a result, Baergic is a majority-controlled and owned subsidiary company of Avenue.

We have been developing IV tramadol since inception of the Company and prior to our initial public offering in 2017.

As used throughout this filing, the words “we”, “us” and “our” may refer to Avenue individually or together with our subsidiary, Baergic, each as dictated by context.

We are a majority-controlled subsidiary of Fortress.

Product Candidates Under Development

AJ201

AJ201 is a novel, first-in-class asset in development for the treatment of SBMA. It was designed to modify SBMA through multiple mechanisms, including degradation
of the mutant androgen receptor ("AR") protein and stimulation of the Nrf1 and Nrf2 pathways, which are involved in protecting cells from oxidative stress that can lead to
cell death.

AJ201 is currently being studied in a Phase 1b/2a multicenter, randomized, double-blind clinical trial in six clinical sites across the U.S., which aims to evaluate the
safety, pharmacokinetic (“PK”) and pharmacodynamic (“PD”) data and clinical response of AJ201 in patients suffering from SBMA. In July 2023, we announced the first
patient was dosed in the Phase 1b/2a trial of AJ201. The 12-week, multicenter, randomized, double-blind Phase 1b/2a clinical trial of AJ201 enrolled 25 patients, randomly
assigned to AJ201 (600 mg/day) or placebo. The primary endpoint of the study is to assess the safety and tolerability of AJ201 in subjects with clinically and genetically
defined SBMA. Secondary endpoints include pharmacodynamic data measuring change from baseline in mutant AR protein levels in skeletal muscle and changes in the fat
and muscle composition as seen on MRI scans, which are believed to be biomarkers indicating likelihood for longer term clinical improvement. Further details about this
study can be found at ClinicalTrials.gov (Identifier: NCT05517603). Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

In January 2024, we announced the completion of enrollment for the Phase 1b/2a trial with topline data anticipated in the second quarter of 2024.

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IV Tramadol

Under the terms of certain agreements described herein, we have an exclusive license with Revogenex to develop and commercialize IV tramadol in the United States. In
2016,  we  completed  a  pharmacokinetic  study  for  IV Tramadol  in  healthy  volunteers  as  well  as  an  end  of  phase  2  meeting  with  the  U.S.  Food  and  Drug Administration
(“FDA”).  In  the  third  quarter  of  2017,  we  initiated  a  Phase  3  development  program  of  IV  Tramadol  for  the  management  of  post-operative  pain.  In  December  2019,  we
submitted a New Drug Application (“NDA”) under the 505(b)(2) regulatory pathway for IV tramadol and received a Complete Response Letter (the “First CRL”) from the
FDA in October 2020. In February 2021, we resubmitted the NDA for IV Tramadol. The FDA assigned a Prescription Drug User Fee Act (“PDUFA”) goal date of April 12,
2021 for the resubmitted NDA for IV Tramadol. On June 14, 2021, we announced that we had received a second Complete Response Letter (the “Second CRL”) from the
FDA regarding our NDA for IV tramadol. We submitted a formal dispute resolution request (“FDRR”) with the Office of Neuroscience of the FDA on July 27, 2021. On
August 26, 2021, we received an Appeal Denied Letter from the Office of Neuroscience of the FDA in response to the FDRR submitted on July 27, 2021. On August 31,
2021, we submitted a FDRR with the Office of New Drugs (“OND”) of the FDA. On October 21, 2021, we received a written response from the OND of the FDA stating
that the OND needed additional input from an Advisory Committee in order to reach a decision on the FDRR. On February 15, 2022, a Joint Meeting of the Anesthetic and
Analgesic  Drug  Products  Advisory  Committee  and  the  Drug  Safety  and  Risk  Management  Advisory  Committee  was  held.  In  the  final  part  of  the  public  meeting,  the
Advisory Committee voted yes or no on the following question: “Has the Applicant submitted adequate information to support the position that the benefits of their product
outweigh the risks for the management of acute pain severe enough to require an opioid analgesic in an inpatient setting?” The results were 8 yes votes and 14 no votes. On
March  18,  2022,  we  received  an Appeal  Denied  Letter  from  the  OND  in  response  to  the  FDRR.  On August  31,  2022,  the  Company  disclosed  that,  on  June  17,  2022,
following the receipt of the Appeal Denial Letter, the Company submitted a Type A Meeting Request and related briefing documents to the FDA. The meeting was granted by
the  Division  of  Anesthesia,  Analgesia,  and  Addiction  Products  (“DAAAP”)  on  June  27,  2022,  and  scheduled  for  August  9,  2022.  The  Company  submitted  a  briefing
document  presenting  a  study  design  that  the  Company  believed  has  the  potential  to  address  the  comments  and  deficiencies  noted  in  the  Letter  and  sought  the  DAAAP’s
guidance  to  refine  the  study  design  that  would  support  a  resubmission  of  a  New  Drug Application  for  the  Company’s  current  lead  product  candidate,  IV  tramadol.  The
meeting on August 9, 2022 was a collaborative discussion on the study design and following the meeting, we incorporated the FDA’s suggestions from the meeting minutes
and submitted a detailed study protocol that could form the basis for the submission of a complete response to the Second CRL.

The Company participated in a Type C meeting with the FDA in March 2023 to discuss a proposed study protocol to assess the risk of respiratory depression related to
opioid stacking on IV tramadol relative to an approved opioid analgesic. We announced in April 2023 that the Company received official meeting minutes from the Type C
meeting with the FDA. The Type C meeting minutes indicate that the FDA and the Company are in agreement with a majority of the proposed protocol items and are in
active discussion about remaining open items. The minutes also indicated that the FDA agreed that a successful study would support the submission of a complete response
to  the  second  Complete  Response  Letter  for  IV  tramadol  pending  final  agreement  on  a  statistical  analysis  plan  and  a  full  review  of  the  submitted  data  in  the  complete
response as well as concurrence from the DAAAP.

In  January  2024,  we  announced  that  we  reached  final  agreement  with  the  FDA  on  the  Phase  3  safety  study  protocol  and  statistical  analysis  approach,  including  the
primary endpoint. The final non-inferiority study is designed to assess the theoretical risk of opioid-induced respiratory depression related to opioid stacking on IV tramadol
compared to IV morphine. The study will randomize approximately 300 post-bunionectomy patients to IV tramadol or IV morphine for pain relief administered during a 48-
hour post-operative period. Of note, IV tramadol demonstrated safety and efficacy in this same surgical model in two Phase 3 efficacy trials. Patients will have access to IV
hydromorphone, a Schedule II opioid, for rescue of breakthrough pain. The primary endpoint is a composite of elements indicative of opioid induced respiratory depression.

We plan to initiate the study as soon as possible, subject to having the necessary financing.

BAER-101 (novel α2/3–subtype-selective GABA A PAM)

Baergic  is  a  clinical-stage  pharmaceutical  company  founded  in  December  2019  that  focuses  on  the  development  of  pharmaceutical  products  for  the  treatment  of
neurologic disorders. Baergic was acquired by the Company in 2022 pursuant to a stock contribution agreement (the “Contribution Agreement”) with Fortress, in order to
strategically align with Avenue’s goals of building a pipeline of product candidates designed to treat neurologic diseases. Baergic’s pipeline currently consists of a single
compound,  BAER-101,  a  novel  α2/3–subtype-selective  GABA A  positive  allosteric  modulator.  BAER-101  (formerly  known  as AZD7325)  was  originally  developed  by
AstraZeneca  in clinical trials including over 700 patients.

In August  2023,  we  reported  preclinical  data  for  BAER-101  from  an  in  vivo  evaluation  in  SynapCell’s  Genetic Absence  Epilepsy  Rate  from  Strasbourg  (“GAERS”)
model of absence epilepsy. The GAERS model mimics behavioral, electrophysiological and pharmacological features of human absence seizures and has been shown to be
an  early  informative  indicator  of  efficacy  in  anti-seizure  drug  development.  In  the  model,  BAER-101  demonstrated  full  suppression  of  seizure  activity  with  a  minimal
effective dose of 0.3 mg/kg administered orally.

Under the Contribution Agreement, Fortress also agreed to assign to us certain intercompany agreements existing between Fortress and Baergic, including a Founders

Agreement and Management Services Agreement.

Our Strategy

Our primary objective is to establish each of our product candidates as an invaluable part of a treating physician’s repertoire of available pharmaceutical options for the

treatment of patients with neurologic diseases. The key elements of our strategy include:

●

●

Develop AJ201 for the treatment of SBMA and potentially other polyglutamine (polyQ)-related diseases. In February 2023, we licensed AJ201 for the treatment of
SBMA and continue to work with the licensor in conducting the ongoing Phase 1b/2a multi-center trial in the United States that we believe could establish the
drug’s safety, tolerability, pharmacokinetic, and pharmacodynamic profile. We intend to evaluate the data from the Phase 1b/2a trial and assess the development
plan  for  a  pivotal  study  in  SBMA  and  also  assess  whether  we  can  expand  the  drug  for  other  polyQ  diseases  such  as  Huntington’s  disease  and  spinocerebellar
ataxias.

Obtain FDA approval of IV tramadol for the management of postoperative acute pain. In January 2024, we announced that we reached final agreement with the
FDA on a Phase 3 safety study protocol and statistical analysis approach. The study will assess the theoretical risk of opioid-induced respiratory depression related
to opioid stacking on IV tramadol compared to IV morphine with IV hydromorphone for rescue of breakthrough pain in approximately 300 post-bunionectomy
patients. IV tramadol previously demonstrated safety and efficacy in the bunionectomy model in a Phase 3 efficacy trial. We intend to initiate the study as soon as
possible, subject to having the necessary financing.

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●

●

Develop  BAER-101  for  treatment  of  neurologic  disorders  including  epilepsy  and  panic  disorders.  In  November  2022,  we  acquired  Baergic,  which  has  a  single
asset  in  development  called  BAER-101  (formerly  known  as AZD7325)  which  has  established  a  safety  profile  in  over  700  patients  and  has  also  demonstrated
efficacy in several preclinical models that may predict clinical efficacy in new indications.

Maintain, expand, and protect our intellectual property portfolio. We intend to expand and protect our intellectual property in product candidates designed to treat
neurologic diseases and also continue to evaluate potential product candidates for license or other acquisition.

AJ201 and the SBMA Treatment Market

SBMA Background

We are currently focused on developing AJ201 for the treatment of SBMA, a rare, inherited, X-linked genetic neuromuscular disease primarily affecting men. Onset of

the disease is typically in adulthood, between the ages of 30 and 50, and results in significant debilitating symptoms and decreased quality of life issues.

The condition is caused by a polyglutamine expansion in the AR which leads to production of an abnormal AR protein that forms aggregates responsible for muscle
atrophy focused in the spinal-bulbar region of the body. The weakening of the bulbar muscles affects chewing, speech and swallowing, with patients prone to choking or
inhaling foods or liquids, resulting in airway infection. SBMA also affects muscles in the limbs, leading to difficulty walking and injury caused by falling. Although there is a
range  of  cited  prevalence  rates  in  the  literature,  a  recent  study  using  genetic  analysis  to  estimated  disease  prevalence  of  1:6,887  males.  (Zanovello  M  et  al.  Brain.  2023;
doi:10.1093/brain/awad050).

Currently,  there  is  no  FDA  approved  treatment  for  SBMA,  and  patients  are  managed  with  physical  therapy,  steroids,  and  pain  management  in  the  United  States.

Therapies in development focus on the reduction of aggregated mutant androgen receptors and resultant neurotoxicity.

AJ201 Overview

AJ201 is a pleiotropic small molecule that was designed to modify multiple mechanisms including degradation of the abnormal AR protein and stimulation of Nrf1 and
Nrf2, which are involved in protecting cells form oxidative stress which can lead to cell death. We believe AJ201 may treat SBMA by enhancing mutant protein degradation
and  decreasing  neuroinflammation.  Based  on  the  mechanism  of  action,  AJ201  may  also  be  able  to  treat  other  polyQ  diseases  such  as  Huntington’s  disease,  and
spinocerebellar ataxias.

AJ201 has been granted Orphan Drug Designation by the FDA for SBMA, Huntington’s disease, and spinocerebellar ataxia.

Development History and Strategy

Preclinical  efficacy  data  has  shown  that AJ201:  (1)  reduces  levels  and  accumulation  of  the  mutant AR  protein  in  mouse  muscle  tissues;  (2)  enhances  degradation  of
mutant AR in SBMA patient fibroblasts; and (3) leads to improved motor function in symptomatic animals compared with vehicle control based on a grip test in a transgenic
mouse model of SBMA disease.

In 2021, a Phase 1 single ascending dose and multiple ascending dose study was conducted with AJ201 in healthy volunteers in Australia. A total of 72 subjects were
enrolled and none were withdrawn due to safety concerns. The drug was shown to be well tolerated with no serious adverse events and no significant food effect on drug
absorption. The drug-proportional exposure was over 40-fold of the dose ranging from 15 mg to 600 mg and drug absorption plateaued above 600 mg. No drug accumulation
was seen over repeated daily treatment.

A  Phase  1b/2a  multicenter  double-blind  randomized  clinical  trial,  which  is  currently  fully  enrolled,  is  designed  to  assess  the  tolerability  of AJ201  in  patients  with
clinically and genetically defined SBMA with a secondary objective of assessing the pharmacokinetics and pharmacodynamics of AJ201. The study has been conducted in
the U.S. across six sites including Stanford University, University of California, Irvine, the National Institutes of Health, Mayo Clinic Jacksonville, Mayo Clinic Rochester,
and Washington University in St. Louis. The patients are dosed once daily orally with 600 mg of AJ201 for 12 weeks with a four-week follow-up period.

Further details on the study can be found using the ClinicalTrials.gov identifier NCT05517603. Information on clinicaltrials.gov does not constitute part of this Annual

Report on Form 10-K.

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Tramadol and The U.S. Postoperative Pain Market

Postoperative Pain Market

We are currently focused on developing IV tramadol for the management of postoperative acute pain. Even though the postoperative pain market is entrenched with low

cost, generic pain relievers, we believe that there remains a significant unmet medical need for safer and better-tolerated analgesics.

The  major  goal  in  the  management  of  postoperative  pain  is  minimizing  the  dose  of  medications  to  lessen  side  effects  while  still  providing  adequate  pain  relief.
Understanding  the  range  of  available  interventions  and  considering  the  type  of  surgery  is  essential  in  order  to  provide  safe  and  effective  pain  management. The  general
consensus among pain management practitioners is that use of more than one modality (i.e., molecules with different mechanisms or with different routes of administration)
is optimal for successful postoperative pain management. The most commonly prescribed agents in the immediate postoperative pain market are typically acetaminophen,
NSAIDS,  and  opioid  analgesics. Acetaminophen  and  NSAIDs  are  not  sufficiently  effective  as  the  sole  agent  for  pain  management  after  major  surgery  in  most  patients.
However, when used in conjunction with opioids, acetaminophen and NSAIDs offer substantial benefits as the quality of analgesia is often improved or enhanced due to their
differentiated mechanism of action.

Traditional opioids offer safe and effective postoperative pain control and can be used in combination with other pain management agents and techniques. However, the
side effects of opioids, such as morphine, include sedation, dizziness, nausea, vomiting, constipation, physical dependence, tolerance, and respiratory depression. Physical
dependence and addiction are clinical concerns that may prevent proper prescribing and, in turn, lead to inadequate pain management. Less common side effects include
delayed gastric emptying, hyperalgesia, immunologic and hormonal dysfunction, muscle rigidity, and myoclonus.

Tramadol

Tramadol,  a  synthetic  dual-acting  opioid,  is  a  centrally  acting  analgesic  with  weak  opioid  agonist  properties.  It  also  works  via  the  inhibition  of  serotonin  and
noradrenaline  re-uptake  and  blocking  nociceptive  impulses  at  the  spinal  level.  These  opioid  and  non-opioid  modes  of  action  are  synergistic,  essentially  providing
“multimodal  therapy”  with  the  use  of  a  single  drug.  Tramadol  is  also  commonly  combined  with  acetaminophen  or  NSAIDS  in  clinical  practice.  Tramadol  has  a  well-
established efficacy and safety profile and has been used throughout the world for more than 30 years. In the United States, tramadol is approved and marketed as an oral
agent indicated in adults for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. Tramadol was first
approved in the United States in 1995, under the trade name Ultram® immediate release tablet (Ortho-McNeil-Janssen). Ultracet®, a combination oral product containing
tramadol  and  acetaminophen,  is  also  marketed  in  the  United  States  (Ortho-McNeil-Janssen).  According  to  Symphony  Health  Solutions,  approximately  30  million
prescriptions for tramadol and tramadol-containing drugs were filled in retail pharmacies in the United States in 2020.

Tramadol is a Schedule IV controlled substance, which are defined by the DEA as drugs with a low potential for abuse and low risk of dependence. For comparison,

many, but not all, other opioids are scheduled by the DEA as Schedule II which are defined by the DEA as drugs with a high potential for abuse.

The clinical trials from our development program are summarized below:

●

●

●

●

Lu,  L.,  et  al.  Comparing  the  Pharmacokinetics  of  2  Novel  Intravenous Tramadol  Dosing  Regimens  to  Oral Tramadol: A  Randomized  3-Arm  Crossover  Study.
Clinical Pharmacology in Drug Development. October 2019.

Minkowitz, H., et al. Intravenous Tramadol is Effective in the Management of Postoperative Pain Following Abdominoplasty: A Three-Arm Randomized Placebo-
and Active-Controlled Trial. Drugs in R&D. May 2020.

Minkowitz,  H.,  et  al.  IV  Tramadol  – A  New  Treatment  Option  for  Management  of  Post-Operative  Pain  in  the  U.S.: An  Open-Label,  Single-Arm,  Safety  Trial
Including Various Types of Surgery. Journal of Pain Research. May 2020.

Singla, N., et al. Efficacy and Safety of Intravenously Administered Tramadol in Patients with Moderate to Severe Pain Following Bunionectomy: A Randomized,
Double-Blind, Placebo-Controlled, Dose-Finding Study. Pain and Therapy. July 2020.

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Below is a summary of the available intravenous analgesic options in postoperative pain management currently available in the United States:

●

●

●

IV  narcotics  –  typically  used  for  moderate  to  severe  pain  –  with  common  limitations  and  contraindications  including  strong  sedation,  respiratory  depression,
constipation, and risk of dependence.
IV NSAIDs – typically used for mild to severe pain – with common limitations and contraindications including post-operative bleeding risk, gastrointestinal side
effects and renal impairment.
IV acetaminophen – typically used for mild to moderate pain – with common limitations and contraindications including hepatic impairment.

Advantages of IV Tramadol

Parenteral  tramadol  is  approved  and  used  for  the  management  of  postoperative  acute  pain  throughout  much  of  the  world.  Parenteral  formulations  include  IV,
intramuscular, or IM, and subcutaneous, or SC, formulations. During the 10-year period from 2010 to 2019, approximately 370 million doses of parenteral tramadol were
used in Europe, according to data from IQVIA (a third-party prescription data provider). There is no parenteral formulation currently approved in the United States.

We believe that IV tramadol, if approved, can fill the unmet need in the post-surgical setting and could be an effective alternative to traditional opioids. We believe that
the introduction of an IV formulation of tramadol in the United States will address many of the shortcomings of other opioid agonists, and acetaminophen, and NSAIDs, all
of which are currently used in the postoperative setting. We believe IV tramadol’s potential advantages compared to current standard-of-care agents, along with the known
efficacy, safety and tolerability profile for oral tramadol support the use of an IV formulation in the post-operative setting. We believe that the risks associated with the use of
IV tramadol will be benign compared to other opioids, and consistent with that of the currently marketed oral tramadol products. Consequently, IV tramadol’s unique profile
could position it to become an invaluable part of a treating physician’s repertoire of available pharmaceutical options in the management of postoperative pain.

We administered IV tramadol over approximately 15 minutes in our Phase 3 efficacy trials. We believe that our method of administration of IV tramadol may provide
significant benefits such as a potentially more favorable tolerability profile, compared to previously approved methods of administration of IV tramadol in Europe, which is
typically accomplished via a slow push over 2 to 3 minutes. In addition, our IV tramadol dosing regimen produces a similar Cmax (maximal blood level) and AUC (overall
systemic exposure) to those of oral tramadol at steady state, which we believe helps with the transition from IV to oral therapy in the post-surgical setting.

Based on the trials performed in Europe and the data generated with oral tramadol, we believe that IV tramadol, if approved, will be an attractive option for physicians

who treat postoperative pain in the U.S., due to the following attributes:

●

●

●

As an established analgesic, oral tramadol has an established efficacy and safety profile and physicians are already familiar with the drug.

As a Schedule IV controlled substance, IV tramadol would not be subject to the additional, more burdensome security requirements and quota system controls to
which Schedule II opioids are subject, potentially making tramadol a more attractive option.

Importantly, there is a step-down therapy available for IV tramadol. Patients are transitioned to oral therapy when they are discharged from the hospital or when
they can tolerate oral medicine. Our IV tramadol dosing regimen provides a similar PK profile to that of oral tramadol at steady state.

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Clinical Development History

Revogenex,  our  Licensor,  completed  multiple  nonclinical  PK  and  toxicology  studies  in  dogs,  a  Phase  1  dose  proportionality  study  and  a  thorough  QT/QTc  (“TQT”)
study of IV tramadol in healthy volunteers, or the TQT Study. The dose proportionality study was designed to compare maximum exposure and cumulative exposures of IV
tramadol to that of oral tramadol, and to assess the dose proportionality of IV tramadol in healthy adult volunteers. The TQT Study was done to evaluate whether IV tramadol
has the potential to affect the “corrected QT interval”, or QTc, in healthy volunteers. The QTc represents electrical depolarization and repolarization of the heart ventricles. A
lengthened  QTc  is  a  marker  for  the  potential  of  ventricular  arrhythmias.  The  results  of  these  studies  are  consistent  with  oral  tramadol’s  known  toxicology  profile,
pharmacokinetics and pharmacology.

PK Study for IV Tramadol

In general, Phase 2 clinical trials include initial proof-of-concept efficacy studies, dose-finding studies, and initial safety assessments in the target (i.e., to-be-treated)
population. We did not conduct Phase 2 clinical trials for IV tramadol because tramadol is a known analgesic, and oral tramadol is labeled “for the management of pain
severe  enough  to  require  an  opioid  analgesic  and  for  which  alternative  treatments  are  inadequate”  in  the  United  States.  Instead,  we  completed  pharmacokinetic  (“PK”)
simulations and conducted a pharmacokinetic and safety study in healthy volunteers, in order to select a Phase 3 dose and dosing regimen designed to achieve exposure to
tramadol similar to that provided by oral tramadol. In 2016, we completed a Phase 1 PK study for IV tramadol in healthy volunteers. A PK study generally involves dosing an
experimental medicine in healthy volunteers and taking a series of blood measurements from the study participants to understand how the body handles the drug. A PK study
provides information on important parameters such as systemic exposure, maximal and minimal levels of drug concentration in the blood and their time courses. The PK
study we conducted was used to select a dose and dosing regimen of IV tramadol that achieves similar exposure to that provided by oral tramadol at steady state.

The PK study was designed as a three-way cross over study in 18 healthy volunteers. Each subject in the study served as his/her own control and received oral tramadol

as well as two different doses of IV tramadol. Based on the results of the PK study, we decided to use a 50 mg dose in our Phase 3 program.

Our Clinical Development Strategy for IV Tramadol

At our EOP2 meeting with FDA in 2016, we discussed Phase 3 program requirements for IV tramadol and confirmed the key elements of the Phase 3 program design.
We  conducted  two  Phase  3  trials  to  evaluate  the  safety  and  efficacy  of  IV  tramadol,  and  one  additional  safety  study. All  three  trials  enrolled  patients  who  required  IV
analgesia following surgery. Over 1,000 patients were enrolled in the Phase 3 program. We believe that the design of our Phase 3 program is consistent with the design of
Phase 3 programs for other analgesics being developed.

Postoperative pain following bunionectomy (orthopedic surgery model).  The first Phase 3 trial was conducted in patients undergoing bunionectomy surgery, which is
considered an orthopedic surgical model. 409 patients were randomized and treated in a 1:1:1 ratio to one of two doses of IV tramadol, or placebo, for 48 hours. The primary
efficacy endpoint was Sum of Pain Intensity Difference over 48 hours (SPID 48), which is a measure of the overall effectiveness of the drug in reducing pain intensity during
the 48-hour period. This trial commenced in the third quarter of 2017. In May 2018, we announced the trial met its primary endpoint and all key secondary endpoints.

Postoperative pain following abdominoplasty (soft tissue model).  The second Phase 3 safety and efficacy trial was conducted in patients undergoing abdominoplasty
surgery, which is considered a soft-tissue surgical model. 370 patients were randomized and treated in a 3:3:2 ratio to IV tramadol, placebo or a standard-of-care comparator
arm. The primary efficacy endpoint was Sum of Pain Intensity Difference over 24 hours (SPID 24). The trial commenced in December 2018. In June 2019, we announced the
trial met its primary endpoint and all key secondary endpoints.

Open-label safety study.  We initiated the safety study in December 2017 and ran this study concurrently with the two Phase 3 trials. 251 patients were enrolled in the
safety  study,  which  had  an  open  label,  single  arm  design. We  completed  this  study  in  May  2019  and  the  results  showed  that  IV  tramadol  was  well-tolerated  in  multiple
surgical models with an adverse event profile consistent with known pharmacology.

In subsequent discussions with the FDA following our Complete Response Letters, we reached final agreement with the FDA in January 2024 on a final Phase 3 non-
inferiority safety study designed to assess the theoretical risk of opioid-induced respiratory depression related to opioid stacking on IV tramadol compared to IV morphine.
The study will randomize approximately 300 post post-bunionectomy patients to IV tramadol or IV morphine for pain relief administered during a 48-hour post-operative
period. Of note, IV tramadol demonstrated safety and efficacy in this same surgical model in two Phase 3 efficacy trials. Patients will have access to IV hydromorphone, a
Schedule  II  opioid,  for  rescue  of  breakthrough  pain.  The  primary  endpoint  is  a  composite  of  elements  indicative  of  opioid  induced  respiratory  depression.  We  intend  to
initiate the study as soon as possible, subject to having the necessary financing.

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License Agreement with Revogenex Ireland Ltd.

Effective as of February 17, 2015, Fortress obtained a worldwide (with the exception of Canada, Central America and South America with respect to 50 mg and 100 mg
IV  tramadol  HCl  injections)  exclusive  license  to  make,  market  and  sell  IV  tramadol  pursuant  to  an  agreement  with  Revogenex,  a  privately  held  company  in  Dublin,
Ireland, (the "Tramadol License Agreement"). Under the terms of the Tramadol License Agreement, Fortress paid Revogenex an up-front licensing fee of $2.0 million upon
execution and an additional $1.0 million on June 17, 2015. A $1.0 million milestone payment was due upon NDA submission in December 2019 which was incurred by
Avenue.  There  is  also  an  additional  milestone  totaling  $3.0  million  due  upon  the  FDA  approval  of  IV  tramadol. Additional  high  single-digit  to  low  double-digit  royalty
payments on net sales of licensed products are due. Royalties will be paid on a product-by-product and country-by-country basis until the expiration in each country of the
valid patent claim. In return, Fortress obtained the exclusive worldwide rights to three U.S. patents related to the “Intravenous Administration of tramadol”: U.S. Patent No.
8,895,622  (the  ’622  patent),  which  issued  on  November  25,  2014;  U.S.  Patent  No.  9,561,195  (the  ’195  patent),  which  issued  on  February  7,  2017;  and  U.S.  Patent  No.
9,566,253 (the ’253 patent), which issued on February 14, 2017 (all with the exception of Canada, Central America and South America with respect to 50 mg and 100 mg IV
tramadol HCl injections). Additionally, Fortress acquired the rights to an open U.S. Investigational New Drug Application pertaining to IV tramadol, as well as all supporting
documentation and relevant correspondence with the FDA. Further, under the Tramadol License Agreement, Fortress assumed the rights and obligations of Revogenex under
its  current  manufacturing  agreement  with  Zaklady  Farmaceutyczne  Polpharma  ("Polpharma"),  or  (the  "Manufacturing Agreement").  Fortress  transferred  all  its  rights  and
obligations under the Tramadol License Agreement and the Manufacturing Agreement to us pursuant to an Asset Transfer Agreement, dated as of May 13, 2015.

The  Tramadol  License Agreement  will  expire  on  a  product-by-product  and  country-by-country  basis  upon  the  expiration  of  the  last  licensed  patent  right,  unless  the
agreement is earlier terminated. In addition to standard early termination provisions, the Tramadol License Agreement may also be terminated early by: (i) Revogenex if the
FDA does not issue an approval or otherwise issues a “not approvable” notice for the NDA within 27 months after the NDA has been filed with the FDA (Avenue submitted
the NDA to the FDA in December 2019), although this termination right will be tolled if we are using commercial reasonable efforts in our negotiations with the FDA for
approval and if we receive a “not approvable” notice (Avenue announced the receipt of the First CRL from the FDA in October 2020), we will have a 15 month period to
correct any issues and re-submit the NDA for approval, (ii) us if we reasonably determine prior to NDA approval that the development of IV tramadol is not economically
viable, or (iii) either Revogenex or us (provided we are using or have used commercially reasonable efforts to commercialize IV tramadol) if, after the third anniversary date
of the commercial launch, we fail to achieve annual net sales with respect to IV tramadol of at least $20 million in any given calendar year, with certain exceptions.

BAER-101 and the Addressable Market

BAER-101 Overview and Strategy

BAER-101 (formerly known as AZD7325) is a novel selective oral GABA-A α2 and α3 PAM. Modulators of GABA-A receptors ("GABA-ARs") have entered a new
age  in  their  clinical  development  with  multiple  assets  moving  forward  since  the  2019  U.S.  FDA  approval  of  brexanolone  (Zulresso®)  and  2022  U.S.  FDA  approval  of
ganaxolone (ZTALMY®). These compounds are being developed for a host of therapeutic indications including epilepsy, panic disorders, pain, depression, and other disease
states. BAER-101 is a small molecule potentiator of GABA-ARs with oral bioavailability that preferentially activates α2- and α3-containing GABA-ARs.

Preclinical  data  support  the  efficacy  of  BAER-101  as  a  novel  anxiolytic  and  antiepileptic.  Consistent  with  its  selectivity  over  α1-preferring  GABA-ARs,  we  believe

BAER-101 may have a low risk of producing sedation and memory impairment.

BAER-101 has demonstrated efficacy in several preclinical models which we believe supports clinical trial development. BAER-101 produced potent anxiolytic-like
effects in rodents, anticonvulsant activity in certain rodent seizure models, efficacy in rodent models of Dravet syndrome and in a rodent model of Fragile X syndrome. In
studies in rodents, BAER-101 was well-tolerated, with minimal motor and memory impairment. In preclinical studies, BAER-101 was also well-tolerated with respect to
physical dependence and abuse.

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Diseases Currently Treated with Nonselective GABA-A Drugs: Benzodiazepines

Epilepsy Background

Epilepsy is a chronic disease that manifests as recurrent unprovoked seizures from abnormal electrical discharge in the brain. An epilepsy diagnosis requires at least 2

unprovoked seizures.

The current standard of care treatment involves use of one or more anti-epileptic drugs (“AED”). Side effects of approved therapies include dizziness, nausea, headache,
vomiting, fatigue, vertigo, ataxia, blurred vision, and tremor. Even with the availability of approved drugs, 30% of patients do not achieve seizure control with two or more
AEDs and these patients are characterized as drug-resistant. The consequences of poorly controlled epilepsy can be quite severe and include shortened lifespan, excessive
bodily injury, neuropsychological and psychiatric impairment, and social disability.

Benzodiazepines  are  a  class  of AED  that  are  used  to  treat  seizures  (convulsions). The  use  of  benzodiazepines  for  chronic  diseases  such  as  epilepsy  is  limited  by  the
adverse event profile including drowsiness, confusion, dizziness, impaired coordination, increased risk of falls and accidents, and depression. More serious risks associated
with  the  use  of  benzodiazepines  include  profound  sedation,  respiratory  depression,  coma,  and  death  when  used  in  combination  with  opioids;  risks  of  abuse,  misuse,  and
addiction; and the risk of life-threatening acute withdrawal reactions following abrupt discontinuation or rapid dose reduction.

Studies have shown that people with seizures have a deficit in GABA neurotransmission. GABA, a major inhibitory neurotransmitter, inhibits the activity of nerves that
could initiate seizures. Benzodiazepines mainly work by affecting the GABA neurotransmitters in the brain. Specifically, benzodiazepines enhance the activity of GABA by
binding to its receptor, and opening its chloride channel, enabling release of GABA, resulting in anticonvulsant activity.

Benzodiazepines act non-selectively by enhancing the inhibitory effects of gamma-amino butyric acid (GABA) at GABA-A receptors containing either an α1, α2, α3, or
α5 subunit. The field has progressed with the development of selective GABA-A receptor modulators that preferentially target one or more receptor subunits and BAER-101
is such a modulator. BAER-101 is selective for the α2, α3 receptor subunits and, as a result we believe it could potentially provide an anti-convulsant effect while limiting
adverse events associated with the α1 receptor. 

Panic Disorder Background

Panic disorder is a common form of acute anxiety disorder manifesting as frequent panic attacks unrelated to specific situations. Panic attacks involve sudden, intense
episodes  of  apprehension,  terror,  feelings  of  impending  doom  and  intense  urge  to  flee,  with  symptoms  reaching  peak  intensity  within  ten  minutes.  Patients  can  end  up
presenting  to  the  emergency  room  simulating  physical  symptoms  which  can  include  labored  breathing,  heart  palpitations,  nausea,  upset  stomach,  chest  pain,  feelings  of
choking and smothering, dizziness, sweating, lightheadedness, chills, heat sensations, and trembling. Other symptoms may include depersonalization, derealization, and fears
of mental illness, losing control, or dying.

Panic  disorder  is  treated  with  a  combination  of  cognitive  behavioral  therapy  and  anxiolytics  (drugs  that  reduce  anxiety).  These  drugs  include  the  following  classes:
benzodiazepines, tricyclics, selective serotonin reuptake inhibitors (SSRIs), and serotonin-norepinephrine reuptake inhibitors (SNRIs). Adverse events can be problematic
with existing medications, especially with benzodiazepines, that have the potential for symptom exacerbation and abuse.

BAER-101 and AZD7325 Development History

BAER-101 (AZD7325) has been studied in various preclinical studies demonstrating:

●

Selective mechanism of action through in vitro studies: high affinity interaction with GABA-ARs containing α1, α2, or α3 subunits and much lower affinity for α5-
containing  GABA-ARs.  Despite  interacting  with  α1,  α2  and  α3,  in  functional  assays,  BAER-101  selectively  potentiates  α2  and  α3  containing  GABA-ARs
significantly more than those containing α1.

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●

●

Anti-convulsant effects through in vivo models: Pilot studies were carried out with mice to establish the anticonvulsant potential of BAER-101. In these studies
(n=4),  mice  were  dosed  with  BAER-101  and  then  given  a  convulsant  stimulus  after  0.25,  0.5,  1,  2,  or  4  h  post  dosing.  Mice  were  given  BAER-101  by  the
intraperitoneal  (i.p.)  route  at  10  mg/kg  and  by  the  oral  (p.o.)  route  at  30  mg/kg.  The  following  convulsant  stimuli  were  assessed:  maximal  electroshock,
pentylenetetrazol, and 6Hz corneal stimulation. BAER-101 reduced convulsions by 33% in the maximal electroshock test in one experiment, by 25% in the 6Hz
assay, and 75% in the pentylenetetrazol test. There was sedation at 30 mg/kg in some mice in only one of the studies conducted.

Anxiolytic effects through in vivo models: BAER-101 was tested in three different rodent models and exhibited efficacy: the punished responding model (PR) the
rat fear potentiated startle (FPS) model, and the elevated maze model (EM).

Reduced in vivo adverse event profile through animal models: in vitro profile translates to a non-sedative anxiolytic profile in vivo, as characterized in multiple rat
models of sedation and anxiety. In non-clinical studies in rat and primate models of cognition and abuse liability, BAER-101 was well tolerated in these domains
as well when compared to other benzodiazepines in preclinical studies. The safety profile of BAER-101 results in robust margins between predicted maximum
clinical exposures for efficacy versus the exposures noted to cause toxicity in the most sensitive species.

A  total  of  722  male  and  female  subjects  have  been  exposed  to  BAER-101  in  clinical  trials  and  the  drug  was  well  tolerated  across  multiple  clinical  studies.  Studies
completed to date include a single ascending dose (SAD) study, a multiple ascending dose (MAD) study, a Japanese SAD study, a 11C-flumazenil-labeled PET study, an
exploratory study specifically designed to address cognition and sedation, a study to evaluate drug abuse potential, a study exploring BAER-101’s cytochrome P450 (CYP)
induction potential, a study investigating the co-administration of BAER-101 with an oral contraceptive (OC), and two Phase 2 efficacy studies in patients with generalized
anxiety disorder (GAD), all performed by AstraZeneca. BAER-101 has been administered as a single dose up to 100 mg and repeated doses up to 50 mg administered once
daily  (QD)  for  7  days  or  15  mg  twice  daily  (BID)  for  28  days.  Cincinnati  Children’s  Hospital  Medical  Center  has  also  completed  an  investigator-initiated  pilot  trial  in
patients with Fragile X Syndrome.

In August 2023, we reported preclinical data for BAER-101 from an in vivo evaluation in SynapCell’s GAERS model of absence epilepsy. The GAERS model mimics
behavioral, electrophysiological and pharmacological features of human absence seizures and has been shown to be an early informative indicator of efficacy in anti-seizure
drug development. In the model, BAER-101 demonstrated full suppression of seizure activity with a minimal effective dose of 0.3 mg/kg administered orally.

Competition

The pharmaceutical industry is characterized by rapidly advancing technologies, intense competition and a strong emphasis of proprietary products. We face competition
and  potential  competition  from  a  number  of  sources,  including  pharmaceutical  and  biotechnology  companies,  generic  drug  companies,  drug  delivery  companies  and
academic and research institutions. In addition, companies that are active in different but related fields represent substantial competition for us. Many of our competitors have
significantly  greater  capital  resources,  larger  research  and  development  staffs  and  facilities  and  greater  experience  in  drug  development,  regulation,  manufacturing  and
marketing  than  we  do.  These  organizations  also  compete  with  us  to  recruit  qualified  personnel,  attract  partners  for  joint  ventures  or  other  collaborations,  and  license
technologies that are competitive with ours. To compete successfully in this industry, we must identify novel and unique drugs or methods of treatment and then complete the
development of those drugs as treatments before our competitors do so.

We believe that IV tramadol, if approved, will compete with a number of opioid and non-opioid drugs that are currently available for the management of acute pain or in
development. The most commonly used opioids in the postoperative and acute pain settings are morphine, hydromorphone and fentanyl. In 2020, the FDA also approved
OLINVYK  (oliceridine),  an  intravenous  opioid  agonist  for  the  management  of  moderate  to  severe  acute  pain  in  adults,  where  the  pain  is  severe  enough  to  require  an
intravenous opioid and for whom alternative treatments are inadequate. The non-opioid drugs used in this setting include Combogesic (combination IV acetaminophen and
ibuprofen), Ofirmev (IV acetaminophen) and IV formulations of NSAIDs such as Dyloject (diclofenac), Toradol (ketorolac), Anjeso (meloxicam) and Caldolor (ibuprofen).
In  addition,  we  also  expect  to  compete  with  agents  such  as  Exparel  (bupivacaine  lipsome  injectable  suspension),  Zynrelef  (bupivacaine  and  meloxicam)  and  Xaracoll
(bupivacaine implant).

In addition to approved products, there are a number of product candidates in development for the management of acute pain. In addition to reformulations and fixed-
dose combination products of already available therapies, there are also several novel agents in clinical development such as VX-548 (Vertex Pharmaceuticals), LTG-001
(Latigo Biotherapeutics), STC-004 (SiteOne Therpaeutics), NTM-001 (Neumentum) and CA-008 (Concentric Analgesics).

We believe that BAER-101, if approved, will compete with a number of selective and non-selective GABA A receptor agonists. The most commonly used therapies for
anxiety  and  epilepsy  are  benzodiazepines.  Commonly  prescribed  benzodiazepine  therapies  are  Valium  (diazepam),  Ativan  (lorazepam),  Alepam  (oxazepam),  Alodorm
(nitrazepam),  Euhypnos  (temazepam),  Xanax  (alprazolam),  Clonazepam  (klonopin). There  are  other  selective  GABA A  receptor  agonists  in  clinical  development  such  as
darigabat (Cerevel Therapeutics), ENX101 (Engrail Therapeutics), and SAN711 (Saniona).

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We  believe  that AJ201,  if  approved,  will  compete  with  a  number  of  programs  targeting  various  neurologic  pathways. There  are  no  FDA  approved  therapies  to  treat
SBMA. Product candidates in development for the treatment of SBMA include NIDO-361 (Nido Biosciences) and AAV gene therapy targeting mutant androgen receptor
(University of Pennsylvania). In Japan, Leuprorelin (Takeda) is approved for the treatment of SBMA but is not approved outside of Japan.

Intellectual Property

General

Our  goal  is  to  obtain,  maintain  and  enforce  patent  protection  for  our  proprietary  technologies,  including  methods  of  treatment,  to  preserve  our  trade  secrets,  and  to
operate  without  infringing  on  the  proprietary  rights  of  other  parties,  both  in  the  United  States  and  in  other  countries.  Our  policy  is  to  actively  seek  to  obtain,  where
appropriate, the broadest intellectual property protection possible for our product candidates, proprietary information and proprietary technology through a combination of
contractual arrangements and patents in the United States.

Patents and other proprietary rights are crucial to the development of our business. We will be able to protect our proprietary technologies from unauthorized use by third
parties only to the extent that our proprietary rights are covered by valid and enforceable patents, are supported by regulatory exclusivity, or are effectively maintained as
trade secrets. We have several patents and patent applications related to our proprietary technologies, but we cannot guarantee the scope of protection of the issued patents, or
that such patents will survive a validity or enforceability challenge, or that any of the pending patent applications will issue as patents.

Generally,  patent  applications  in  the  United  States  are  maintained  in  secrecy  for  a  period  of  18  months  or  more.  The  patent  positions  of  biotechnology  and
pharmaceutical companies are highly uncertain and involve complex legal and factual questions. Therefore, we cannot predict the breadth of claims allowed in biotechnology
and  pharmaceutical  patents,  or  their  enforceability.  To  date,  there  has  been  no  consistent  policy  regarding  the  breadth  of  claims  allowed  in  biotechnology  patents.  Third
parties or competitors may challenge or circumvent our patents or patent applications, if issued. If our competitors prepare and file patent applications in the United States
that claim technology also claimed by us, we may have to participate in interference proceedings declared by the USPTO to determine priority of invention, which could
result in substantial cost, even if the eventual outcome is favorable to us. In the case of inventorship contests relating to patent applications filed on or after March 16, 2013,
we  may  have  to  participate  in  derivation  proceedings  initiated  at  the  Patent  Trial  and Appeal  Board  (PTAB),  which  could  also  result  in  substantial  cost.  Because  of  the
extensive time required for development, testing and regulatory review of a potential product, it is possible that before we commercialize any of our products, any related
patent  may  expire  or  remain  in  existence  for  only  a  short  period  following  commercialization,  thus  reducing  any  advantage  of  the  patent.  However,  the  life  of  a  patent
covering a product that has been subject to regulatory approval may have the ability be extended through the patent restoration program, although any such extension could
still be minimal.

If a patent is issued to a third party containing one or more preclusive or conflicting claims, and those claims are ultimately determined to be valid and enforceable, we
may be required to obtain a license under such patent or to develop or obtain alternative technology, neither of which may be possible. In the event of litigation involving a
third-party claim, an adverse outcome in the litigation could subject us to significant liabilities to such third party, require us to seek a license for the disputed rights from
such  third  party,  and/or  require  us  to  cease  use  of  the  technology.  Moreover,  our  breach  of  an  existing  license  or  failure  to  obtain  a  license  to  technology  required  to
commercialize our products may seriously harm our business. We also may need to commence litigation to enforce any patents issued to us or to determine the scope and
validity of third-party proprietary rights. Litigation would involve substantial costs.

IV Tramadol

Pursuant  to  the  Tramadol  License  Agreement  described  above,  we  have  exclusive,  worldwide  commercialization  rights  to  all  Revogenex  patents,  including  patent
applications, divisionals, continuations, and continuations-in-part, that are directed to IV tramadol (with the exception of Canada, Central America, or South America with
respect  to  50  mg  and  100  mg  IV  tramadol  HCl  injections).  Currently,  this  includes  U.S.  Patent  No.  8,895,622  (“the  ’622  patent”),  U.S.  Patent  No.  9,561,195  (“the  ’195
patent”), U.S. Patent 9,566,253 (“the ’253 patent”), U.S. Patent No. 9,962,343 (“the ’343 patent”), U.S. Patent No. 10,406,122 (“the ’122 patent”), U.S. Patent No. 9,693,949
(“the ’949 patent”), U.S. Patent 9,968,551 (“the ’551 patent”), U.S. Patent No. 9,980,900 (“the ’900 patent”), U.S. Patent No. 10,022,321 (“the ’321 patent”), U.S. Patent No.
10,537,521 (“the ’521 patent”), U.S. Patent No. 10,624,842 (“the ’842 patent”), U.S. Patent No. 10,751,279 (the ‘279 patent), U.S. Patent No. 10,729,644 (the ‘644 patent),
U.S. Patent No. 10,646,433 (“the ‘433 patent”), U.S. Patent No. 10,617,635 (“the ‘635 patent”), U.S. Patent No. 10,729,645 (”the ‘645 patent”), U.S. Patent No. 10,751,277
(“the  ‘277  patent”)  and  U.S.  Patent  No.  10,751,278  (“the  ‘278  patent”),  and  any  related  patent  applications  or  future  patents,  including  divisionals,  continuations,  and
continuations-in-part.

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The ’622 patent is directed to and claims methods of: treating pain by administering a therapeutically effective dose of tramadol intravenously over a time period from
10  minutes  to  about  45  minutes  (i.e.,  the  rate  of  IV  tramadol  administration);  treating  pain  in  humans  by  intravenously  administering  tramadol  in  solution  at  a  range  of
concentrations over the same time period; treating acute pain in humans by administering IV tramadol over 10 to 30 minutes, such that at least one side effect is reduced; and
treating  acute  postoperative  pain  by  administering  tramadol  to  a  human  patient  intra-operatively  at  wound  closure,  or  from  first  demand  of  analgesia  postoperatively,
intravenously over a time period from 10 to 30 minutes, in conjunction with administering further tramadol doses post-operatively and administering a different intravenous
opioid analgesic which is not tramadol. Further claims of the ’622 patent are directed to various effective doses, including 50 mg. These methods of treatment may provide
significant benefits (e.g., reduced side effects) over previously approved methods of administration of IV tramadol, in which the dose was typically accomplished over a two
to three-minute period. Additional claims of the ’622 patent focus on the intravenous administration of tramadol over 15 (±2) minutes, which represents the preferred method
of administration that we will be pursuing in obtaining approval of our product through the FDA. The ’622 patent further describes and claims pharmacokinetic properties of
our proprietary method of treatment (e.g., Tmax, Cmax and AUC), which are different from the previously achieved pharmacokinetics of prior IV tramadol formulations,
such as Tramal® solution for injection (available outside the U.S.). This patent is scheduled to expire on October 20, 2032, absent possible regulatory patent term extensions.

In view of additional prior art discovered after the issuance of the ’622 patent, we have focused efforts on obtaining further patent coverage for the technology. Pursuant
to  the Tramadol  License Agreement,  we  have  exclusive  commercialization  rights  to  all  continuation  patent  filings  of  the  ’622  patent. As  a  first  step,  we  have  prosecuted
further  claims  in  multiple  continuation  patent  applications  of  the  ’622  patent,  in  which  extensive  searches  were  conducted  and  all  information  known  to  be  material  to
patentability was brought to the attention of the USPTO. The goal was to obtain further patent claims which patentably differentiate over the prior art. To date, our efforts
have resulted in the issuance of the ’195 patent, which issued from U.S. Application Serial No. 14/550,279 on February 7, 2017; the ’253 patent, which issued from U.S.
Application Serial No. 14/713,775 on February 14, 2017; the ’343 patent, which issued from U.S. Application Serial No. 14/550,279 on May 8, 2018; and the ’122 patent,
which  issued  from  U.S Application  Serial  No.  15/972,684  on  September  10,  2019;  all  of  which  are  entitled  “Intravenous Administration  of  tramadol,”  and  all  of  which
contain the same disclosure (specification) as that of the ’622 patent. The ’195, ’253, ’343 and ’122 patents are scheduled to expire on the same day as the expiration of the
’622 patent (October 20, 2032 absent possible regulatory patent term extensions).

The ’253 patent includes claims directed to a method of treating moderate to severe acute pain in a human patient by a dose of about 50 mg of IV tramadol over a time
period from 10 minutes to 20 minutes and administering further doses of tramadol at two to six-hour time intervals (each dose being administered intravenously over the
same time period).

The ’343 patent includes claims directed to similar subject matter but varies from the ’253 patent in that it specifically claims treating acute post-operative pain. There is

also a continuation patent application pending with the USPTO.

The ’195 patent includes claims directed to a method of treating moderate to severe acute pain by administering to a human patient a dose of about 50 mg of IV tramadol
over 10 to 20 minutes, and administering further doses of IV tramadol at two to six hour time intervals to treat pain in said patient, (each dose administered over 10 to 20
minutes), such that the Cmax does not exceed the Cmax of 100 mg oral tramadol administered every six hours for nine doses. The term Cmax refers to the maximum plasma
concentration of tramadol achieved during a dosing interval. The claims of the ’195 patent therefore further focus on a goal of the technology — that the blood plasma levels
of tramadol resulting from our 50 mg intravenous dose to a patient would not be significantly greater than the blood plasma level of the blood plasma levels of tramadol that
are already routinely experienced by patients in the United States who are administered oral doses of 100 mg tramadol. Tramadol hydrochloride is approved in the United
States for oral administration in an amount from 50 mg to 100 mg administered every four to six hours, not to exceed 400 mg/day.

The  ’122  patent  includes  claims  directed  to  a  method  of  treating  moderate  to  severe  acute  pain  or  acute  post-operative  pain  by  administering  to  a  human  patient
undergoing an operation a dose of about 50 mg of tramadol at about 2 to about 6 hour time intervals for at least about 48 hours to treat pain in said patient, wherein each dose
of tramadol is administered intravenously over a time period from 10 minutes to 20 minutes, such that the patient is treated for acute postoperative pain. Further claims call
for at least one dose of tramadol to be administered over 15 (±2) minutes.

The ’253, ’195, ’343 and ’122 patents include further claims to the treatment method, including also administering one or more doses of an IV opioid analgesic that is
not tramadol as rescue medicine to the patient to treat breakthrough pain. The claims are further directed to the use of the treatment method for postoperative pain, and claims
in the ’195, ’343, and ’122 patents are also directed to the treatment method resulting in a reduction in a side-effect associated with tramadol therapy selected from nausea,
vomiting, or both.

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The ’278 and ’277 patents are directed to the treatment method, for example, where acute pain is treated.

Other patents are directed to tramadol doses other than about 50 mg. For example, the patents include the ’279 patent and the ’433 patent (about 60 mg tramadol), and

the ’521 patent and the ’321 patent (about 25 mg tramadol).

The ’645, ’644, and ’635 patents are directed to various aspects of the treatment method wherein tramadol is co-administered with another analgesic: ketorolac (the ’645

patent), another analgesic selected from NSAIDs, acetaminophen, and another opioid (the ’644 patent), or acetaminophen (the ’635 patent).

We  believe  that  the  administration  of,  e.g.,  a  50  mg  IV  tramadol  dose  over  the  prolonged  time  interval  is  efficacious  and  also  may  advantageously  lead  to  a  lower
incidence of side effects and increased drug tolerability. Additionally, we believe that the claims of these patents patentably differentiate over all prior art that we are aware of
and which was made of record with the USPTO.

The Tramadol License Agreement also grants us the exclusive commercialization rights to the ’949 patent and any related patent applications or future patents, including
divisionals, continuations, and continuations-in-part. The ’949 patent is directed to an IV tramadol dosing regimen and issued on July 4, 2017. This new patent describes and
claims a dosing regimen in which our IV tramadol product is dosed to a human patient(s) for treating acute pain in a manner such that the plasma levels obtained (including
but not limited to Cmax and AUC) are very similar to treatment with a 100 mg oral dose of tramadol hydrochloride to a human patient(s) every six hours at steady state. This
is accomplished by intravenously administering a first dose of tramadol 50 mg to a human patient; then intravenously administering a second dose of tramadol 50 mg about 2
hours after the first dose; intravenously administering a third dose of tramadol 50 mg about 2 hours after the second dose; and thereafter intravenously administering doses of
tramadol 50 mg at dosage intervals of about 4 hours. It is believed that this dosing regimen may provide advantages over the commercially available oral doing regimen, and
further allows the patient to be stepped down from the IV tramadol dosing regimen to an oral dosing regimen with less concern about deleterious effects which might occur
from a switch from IV to oral analgesic medicine (e.g., as would be the case where the switch to an oral version of the drug provides a much different Cmax and AUC than
the IV dose provides at steady state). This new dosing regimen is the result of considerable experimentation by us, and a prior art search has not revealed any similar dosing
regimen being used or published with respect to IV tramadol infusions. The patent term of the ’949 patent is scheduled to expire on May 24, 2036, absent possible regulatory
patent term extensions.

A continuation of the ’949 patent issued as the ’551 patent on May 18, 2018, claiming the same dosing regimen except that it includes claims that specify that the mean
Cmax after the third administered dose of tramadol is similar to the mean Cmax at steady-state for a dosing regimen of 100 mg tramadol HCl administered orally every 6
hours, and/or specifies pharmacokinetic parameters for Cmax and/or AUC at steady-state. The ’551 patent is scheduled to expire on the same day as the ’949 patent (May 24,
2036, absent possible regulatory patent term extensions).

The ’900 patent (a continuation-in-part of the ’949 patent) issued on May 29, 2018 and is directed to the same dosing regimen, except that it includes claims that specify
the pharmacokinetic parameters after the third administered dose of tramadol. Further continuation patent applications are pending for (i) the 50 mg dosing regimen to human
patients experiencing acute pain or acute post-operative pain; (ii) the 50 mg dosing regimen directed to administering a first dose of tramadol 50 mg to a human patient and
thereafter intravenously administering additional doses of tramadol to the human patient(s) in an amount of about 50 mg tramadol at dosage intervals of about 4 hours, except
that a second dose is intravenously administered as a loading dose at a shortened interval as compared to the dosage interval of about 4 hours, and (iii) administering the 50
mg dosing regimen as described with an NSAID as well. The ’900 patent is scheduled to expire on the same day as the ’949 patent (May 24, 2036, absent possible regulatory
patent term extensions).

The License Agreement also grants us the exclusive commercialization rights to continuation applications of the ’949, ’551, and ’900 patents (and related applications)
that are currently pending at the USPTO. This includes, but is not limited to, U.S. Application Serial No. 15/976,503 (“the ’503 application”), a continuation of the ’551
patent and filed on May 10, 2018; U.S. Application Serial No. 16/223,522 (“the ’522 application”), a continuation of the ’199 application and filed on December 18, 2018;
U.S. Application Serial No. 15/986,199 (“the ’199 application”), a continuation of the ’900 patent and filed on May 22, 2018; and U.S. Application Serial No. 16/223,556
(“the  ’556  application”),  a  continuation  of  the  ’503  application  and  filed  on  December  18,  2018.  The  ’503,  ’522,  and  ’199  applications  are  directed  to  various  dosing
regimens for intravenous administration of a 50 mg dose of tramadol. The ’556 application is directed to various dosing regimens for intravenous administration of a 60 mg
dose of tramadol.

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The  Tramadol  License Agreement  further  grants  us  exclusive  commercialization  rights  to  new  patents/patent  applications  pending  with  the  USPTO  directed  to  the
intravenous administration of tramadol co-administered with other analgesics. Currently, these patent applications include U.S. Application Serial No. 16/269,213 (“the ’213
application”, now the ’279 patent), a continuation of the ’556 application and filed February 6, 2019; U.S. Application Serial No. 16/269,124 (“the ’124 application”; now
U.S. Patent No. 10,729,644), a continuation of the ’522 application and filed on February 6, 2019; U.S. Application Serial No. 16/375,363 (“the ’363 application”, now the
’635 patent), a continuation of the ’213 application and filed on April 4, 2019 (now U.S. Patent No. 10,751,279); and U.S. Application Serial No. 16/376,382 (“the ’382
application”, now the ’645 patent), a continuation of the ’213 application and filed on April 5, 2019. The ’213 application is directed to intravenously administering a first
dose of 60 mg of tramadol, later administering doses every 6 hours (except for the second dose, which is a loading dose administered in a shorter time period), and also
administering  another  analgesic. The  ’124  application  (now  the  ’644  patent)  is  similar,  but  it  claims  a  dosage  of  50  mg. The  ’363  application  is  also  similar  to  the  ’213
application, in that it claims 60 mg, but it varies in that it specifies acetaminophen as the other analgesic. The ’382 application is similar to the ’124 application, in that it
claims 50 mg, but it varies in that it specifies ketorolac as the other analgesic.

The Tramadol  License Agreement  also  grants  us  the  exclusive  commercialization  rights  to  the  ’321  patent,  which  is  directed  to  an  IV  tramadol  dosing  regimen  and
issued on July 17, 2018. This new patent describes and claims a dosing regimen in which our IV tramadol product is dosed to a human patient(s) for treating acute pain by
intravenously administering a first dose of tramadol 25 mg to a human patient; then intravenously administering a second dose of tramadol 25 mg about 2 hours after the first
dose; intravenously administering a third dose of tramadol 25 mg about 2 hours after the second dose; and thereafter intravenously administering doses of tramadol 25 mg at
dosage intervals of about 4 hours. The ’321 patent is scheduled to expire on April 13, 2037, absent possible regulatory patent term extensions.

A continuation of the ’321 patent issued as the ’521 patent on January 21, 2020, claiming the same dosage as the ’321 patent (25 mg), but over dosing intervals of about
4 hours, where the second dose is intravenously administered as a loading dose at a shortened interval as compared to the interval of about 4 hours. It further claims this
method of treatment, where the at least one side effect, selected from nausea, vomiting, and seizure, is reduced. The ’521 patent is scheduled to expire on the same day as the
’321 patent (April 13, 2037, absent possible regulatory patent term extensions).

With the exception of 50 mg and 100 mg dosages of IV tramadol HCl in Canada, Central America, and South America, the Tramadol License Agreement also grants us
the  exclusive  commercialization  rights  to  certain  foreign  patents  and  patent  applications,  including  PCT  applications. With  the  exception  of  the  territory  constraint  listed
above, we have the exclusive commercialization rights to PCT Application No. US/2012/033304 and any related patents or patent applications.

In sum, we believe that our patent filings will prevent third parties from marketing a generic version of our product without infringing claims of the patent(s) we are
seeking.  Further,  we  have  conducted  clearance  searches  of  U.S.  and  foreign  issued  patents,  and  have  not  identified  any  bars  to  the  commercialization  of  our  tramadol
technology.

BAER-101

In December 2019, Baergic licensed intellectual property related to BAER-101 (formerly known as AZD7325) from AstraZeneca Plc (“AZ”) and Cincinnati Children’s
Hospital Medical Center (“CCHMC”) relating to AZD7325 including four issued U.S. patents and related foreign patents. Two of the issued U.S. patents claim the compound
itself, related cinnoline compounds, and pharmaceutical preparations thereof and related foreign patents, including in Canada, China, France, Germany, Italy, Japan, Spain,
Sweden,  Switzerland,  and  United  Kingdom. Two  additional  US  patents  claim  methods  of  use  of  the  compound  as  it  relates  to  an  orphan  disease. The  compound-related
patents may first begin to expire as early as December 2026 and the method of use patents may first begin to expire as early as 2036.

AJ201

In  February  2023,  we  licensed  intellectual  property  rights  pertaining  to  the  molecule  known  as  JM17  which  underlies  the  final  product  form AJ201. The  intellectual
property licensed includes issued patents in the US relating to the compound itself, and methods of use for treating various medical conditions associated with the androgen
receptor. The compound-related patent may first begin to expire as early as 2029 and the method patent as early as 2028. There is also an additional issued patent relating to
methods of treating various neurodegenerative disorders which may first begin to expire in 2040.

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Other Intellectual Property Rights

We depend upon trademarks, trade secrets, and continuing technological advances to develop and maintain our competitive position. We also depend upon the skills,
knowledge and experience of our scientific and technical personnel, as well as that of our advisors, consultants and other contractors. This knowledge and experience we call
“know-how.” To help protect our proprietary know-how which is not patentable, and for inventions for which patents may be difficult to enforce, we rely on trade secret
protection and confidentiality agreements to protect our interests. To this end, we require all employees, scientific advisors, consultants, collaborators and other contractors,
upon commencement of a relationship with us, to enter into confidentiality agreements, which prohibit the disclosure of confidential information and, in the case of parties
other  than  our  research  and  development  collaborators,  require  disclosure  and  assignment  to  us  of  the  ideas,  developments,  discoveries  and  inventions  important  to  our
business.  These  agreements  are  designed  to  protect  our  proprietary  information  and  to  grant  us  ownership  of  technologies  that  are  developed  in  connection  with  their
relationship with us. These agreements may not, however, provide protection for our trade secrets in the event of unauthorized disclosure of such information.

Supply and Manufacturing

The chemical name for tramadol hydrochloride is cis-2-[(dimethyl amino) methyl]-1-(3-methyoxyphenyl) cyclohexanol hydrochloride. Unless otherwise specified, the
term tramadol refers to the racemic mixture of the (±) cis isomers. IV tramadol (Tramadol Hydrochloride Injection) is a sterile solution formulation of tramadol HCl 50 mg/1
mL,  for  IV  administration.  Each  unit  of  IV  tramadol  consists  of  glass  ampoules  of  50  mg  of  tramadol  HCl  and  sodium  acetate  as  buffering  agent  in  1  mL  of  water  for
injection. The final drug product is stable at room temperature.

We do not own or operate manufacturing facilities for the production of our product candidates, nor do we have plans to develop or own manufacturing operations in the
foreseeable  future.  Currently,  we  have  one  manufacturer,  Polpharma,  who  subcontracts  several  activities  to  another  manufacturer,  to  provide  us  clinical  and  commercial
supply of IV tramadol in accordance with current Good Manufacturing Practice ("CGMP") requirements. We also may plan to qualify a backup manufacturer. We will be
obligated to purchase a minimum amount of final packaged drug product from our current manufacturer over the course of five years commencing upon the approval of our
NDA for IV tramadol. We will pay a fixed per dose unit fee to our current manufacturer in addition to a low single digit royalty on net sales revenue for a certain period of
time and a milestone payment amount of $2.0 million upon FDA approval of IV tramadol.

We and our manufacturers, as well as their key subcontractors, are and will be subject to extensive government regulation in connection with the manufacture of any
pharmaceutical product, including ongoing periodic and unannounced inspections by the FDA, the DEA and corresponding state, European and other foreign agencies to
ensure strict compliance with CGMPs and other applicable state, federal and foreign regulations. We do not have control over third party manufacturers’ compliance with
these regulations and standards, other than through contractual obligations and audit oversight. If they are deemed out of compliance with CGMPs, product recalls could
result, inventory could be destroyed, production could be stopped and supplies could be delayed or otherwise disrupted.

If we need to change manufacturers after commercialization, the FDA and some corresponding foreign regulatory agencies must approve these new manufacturers in
advance, which will involve testing and additional inspections to ensure compliance with CGMPs and other FDA regulations and standards and may require significant lead
times and delay. Furthermore, switching manufacturers may be difficult because the number of potential manufacturers is limited. It may be difficult or impossible for us to
find a replacement manufacturer quickly or on terms acceptable to us, or at all.

Government and Industry Regulations

Government authorities in the United States, at the federal, state and local level, and other countries extensively regulate, among other things, the research, development,
testing,  manufacture,  quality  control,  approval,  labeling,  packaging,  storage,  record-keeping,  promotion,  advertising,  distribution,  post-approval  monitoring  and  reporting,
marketing and export and import of products such as those we are developing.

U.S. Drug Development

In the United States, the FDA regulates drugs under the Food, Drug and Cosmetic Act ("FDCA"), and its implementing regulations. Since IV tramadol is an opioid, such
drugs  are  also  regulated  by  the  DEA  as  controlled  substances  under  the  Controlled  Substances Act,  even  at  the  drug  development  stage.  Drugs  are  also  subject  to  other
federal, state and local statutes and regulations. The process of obtaining regulatory approval and maintaining subsequent compliance with applicable federal, state and local
statutes  and  regulations  require  the  expenditure  of  substantial  time  and  financial  resources.  Failure  to  comply  with  the  applicable  U.S.  requirements  at  any  time  during
product development, the approval process or after approval may subject an applicant to administrative or judicial sanctions. These sanctions could include, among other
actions,  the  FDA’s  refusal  to  approve  pending  applications,  withdrawal  of  an  approval,  a  clinical  hold,  untitled  or  warning  letters,  voluntary  product  recalls  or  market
withdrawals,  product  seizures,  total  or  partial  suspension  of  production  or  distribution  injunctions,  fines,  consent  decrees,  refusals  of  government  contracts,  restitution,
disgorgement or civil and criminal penalties. Any regulatory, compliance or enforcement action by any agency or judicial enforcement action could have a material adverse
effect on our product candidates during development and after regulatory approval, or our Company. If we fail to manufacture IV tramadol in sufficient quantities and at
acceptable quality and pricing levels, fail to comply with additional DEA requirements related to controlled substances, or fail to fully comply with CGMP regulations, we
may face delays in the commercialization of IV tramadol, if approved, or be unable to meet market demand, and may be unable to generate potential revenues.

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Our product candidates must be approved by the FDA through one of FDA’s available drug approval processes before they may be legally marketed in the United States
–  (1)  an  NDA  submitted  under  section  505(b)(1)  of  the  FDCA;  (2)  an  abbreviated  new  drug  application  (“ANDA”)  under  section  505(j);  or  (3)  a  new  drug  application
submitted  under  section  505(b)(2)  of  the  FDCA  (505(b)(2)  application).  We  have  already  submitted  our  first  505(b)(2)  application  and  intend  to  utilize  the  505(b)(2)
regulatory approval pathway for any additional product candidates. Development and approval of drugs generally involves the following:

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Submission to the FDA of an IND, which must become effective before clinical trials involving humans may begin;

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

Performance of adequate and well-controlled human clinical trials in accordance with applicable IND regulations and other good clinical practices, or GCPs;

Submission of an application (NDA, ANDA or 505(b)(2)) to the FDA;

The FDA’s decision within 60 days of its receipt of an NDA to accept it for filing and review;

Satisfactory  completion  of  an  FDA  pre-approval  inspection  of  the  manufacturing  facility  or  facilities  where  the  drug  is  produced  to  assess  compliance  with
CGMPs and assure that the facilities, methods and controls are adequate to preserve the drug’s identity, strength, quality, and purity;

Possible FDA audit of the clinical trial sites that generated the data in support of the NDA; and

FDA review and approval of the NDA.

The nonclinical testing, clinical trials and review process requires substantial time, effort and financial resources, and we cannot be certain that any approvals for our
product  candidates  will  be  granted  on  a  timely  basis,  if  at  all. The  data  required  to  support  an  NDA  are  generated  in  two  distinct  developmental  stages:  nonclinical  and
clinical. The nonclinical development stage generally involves synthesizing the active component, developing the formulation and control procedures and determining the
manufacturing process, as well as carrying out non-human toxicology, pharmacology and drug metabolism studies in the laboratory, which may support subsequent clinical
testing in humans. In the case of documentation to support a 505(b)(2) NDA, this nonclinical data may be referenced in literature or the FDA’s previous findings of safety
and efficacy for a listed drug. The sponsor must submit the results of the nonclinical studies, together with manufacturing information, analytical data, any available clinical
data or literature and a proposed clinical protocol, to the FDA as part of the IND. An IND is a request for authorization from the FDA to administer an investigational drug
product to humans, and must become effective before clinical trials may begin. An IND automatically becomes effective 30 days after receipt by the FDA, unless before that
time the FDA raises concerns or questions related to one or more proposed clinical trials and places the IND on clinical hold. In such a case, the IND sponsor and the FDA
must resolve any outstanding concerns before the clinical trial can begin. As a result, submission of an IND may not result in the FDA allowing clinical trials to commence.

The clinical stage of development involves the administration of the product candidate to healthy volunteers and patients under the supervision of qualified investigators,
generally  physicians  not  employed  by  or  under  the  sponsor’s  control,  in  accordance  with  GCPs,  which  include  the  requirement  that  all  research  subjects  provide  their
informed consent for their participation in any clinical trial. Clinical trials are conducted under protocols detailing, among other things, the objectives of the trial, dosing
procedures,  subject  selection  and  exclusion  criteria  and  the  parameters  to  be  used  to  monitor  subject  safety  and  assess  efficacy.  Each  protocol,  and  any  subsequent
amendments to the protocol, must be submitted to the FDA as part of the IND. Further, each clinical trial must be reviewed and approved by an independent IRB for each
institution where the trial will be conducted to ensure that the risks to individuals participating in the clinical trials are minimized and are reasonable in relation to anticipated
benefits. The IRB also approves the informed consent form that must be provided to each subject or his or her legal representative and must monitor the clinical trial until
completed.

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Clinical Trials

Clinical trials are generally conducted in three sequential phases, known as Phase 1, Phase 2 and Phase 3, and may overlap.

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Phase 1 clinical trials generally involve a small number of healthy volunteers who are initially exposed to a single dose and then multiple doses of the product
candidate. The primary purpose of these clinical trials is to assess the metabolism, pharmacology, side effect tolerability and safety of the drug.

Phase 2 clinical trials typically involve studies in disease-affected patients to determine the dose required to produce the desired benefits. At the same time, safety
and further pharmacokinetic and pharmacodynamics information is collected, possible adverse effects and safety risks are identified and a preliminary evaluation
of efficacy is conducted.

Phase  3  clinical  trials  generally  involve  large  numbers  of  patients  at  multiple  sites  and  are  designed  to  provide  the  data  necessary  to  demonstrate  the  product
candidate’s safety and effectiveness for its intended use, establish its overall benefit/risk relationship, and provide an adequate basis for approval.

Post-approval trials, sometimes referred to as Phase 4, may be conducted after initial marketing approval. These trials are used to gain additional experience from the
management  of  patients  in  the  intended  therapeutic  indication.  In  certain  instances,  the  FDA  may  mandate  the  performance  of  Phase  4  clinical  trials  as  a  condition  of
approval of an NDA.

Before approval, progress reports detailing the results of the clinical trials, among other information, must be submitted at least annually to the FDA, and written IND
safety reports must be submitted to the FDA and investigators for serious and unexpected suspected adverse events, findings from other studies suggesting a significant risk
to humans exposed to the same or similar drugs, findings from animal or in vitro testing suggesting a significant risk to humans, and any clinically important rate increase of
a  serious  suspected  adverse  reaction  compared  to  that  listed  in  the  protocol  or  investigator  brochure.  Phase  1,  Phase  2  and  Phase  3  clinical  trials  may  not  be  completed
successfully within any specified period, if at all. The FDA or the sponsor may suspend or terminate a clinical trial at any time on various grounds, including a finding that
the research subjects are being exposed to an unacceptable health risk. Similarly, an IRB can suspend or terminate approval of a clinical trial at its institution if the trial is not
being  conducted  in  accordance  with  the  IRB’s  requirements  or  the  use  of  the  drug  raises  any  safety  concerns.  Additionally,  some  clinical  trials  are  overseen  by  an
independent group of qualified experts organized by the sponsor, known as a data safety monitoring board or committee. Depending on its charter, this group may determine
whether a trial may move forward at designated check points based on access to certain data from the trial.

There are also requirements governing the reporting of ongoing clinical trials and completed trial results to public registries. Sponsors of certain clinical trials of FDA-
regulated products are required to register and disclose specified clinical trial information, which is publicly available at www.clinicaltrials.gov. Information related to the
product, patient population, phase of investigation, study sites and investigators and other aspects of the clinical trial is then made public as part of the registration. Sponsors
are also obligated to discuss the results of their clinical trials after completion. Disclosure of the results of these trials can be delayed until the new product or new indication
being studied has been approved. However, there are evolving rules and increasing requirements for publication of all trial-related information, and it is possible that data and
other information from trials involving drugs that never garner approval could require disclosure in the future.

Concurrent  with  clinical  trials,  companies  usually  develop  additional  information  about  the  chemistry  and  physical  characteristics  of  the  drug  as  well  as  finalize  a
process for manufacturing it 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, a drug manufacturer must develop methods for testing the identity, strength, quality, and purity of the final drug
product. 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.

NDA and FDA Review Process

The results of nonclinical studies and clinical trials, together with other detailed information, including extensive information on manufacturing and drug composition
and proposed labeling, are submitted to the FDA in the form of an NDA requesting approval to market the drug for one or more specified indications. The FDA reviews an
NDA to determine, among other things, whether a drug is safe and effective for its intended use and whether the product is being manufactured in accordance with CGMPs to
assure and preserve the product’s identity, strength, quality, and purity. FDA approval of an NDA must be obtained before a drug may be legally marketed in the United
States.

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Under the PDUFA as amended in 2017, each NDA must be accompanied by a user fee. The FDA adjusts the PDUFA user fees on an annual basis. According to the
FDA’s  current  fee  schedule  for  fiscal  year  (FY)  2024,  effective  through  September  30,  2024,  the  user  fee  for  an  application  requiring  clinical  data,  such  as  an  NDA,  is
$4,048,695. Clinical data, as interpreted by the FDA to assess fees under PDUFA, include (1) study reports or literature reports of what are explicitly or implicitly represented
by  the  applicant  to  be  adequate  and  well-controlled  trials  for  safety  or  effectiveness  or  (2)  reports  of  comparative  activity  (other  than  bioequivalence  and  bioavailability
studies),  immunogenicity,  or  efficacy,  where  those  reports  are  necessary  to  support  a  claim  of  comparable  clinical  effect.  The  term  does  not  include  bioequivalence  and
bioavailability studies submitted in support of an NDA. PDUFA also imposes an annual Prescription Drug Program Fee ($416,734 per approved prescription drug product for
FY 2024) for establishments named as the applicant in a human drug application. An establishment is not to be assessed more than five (5) prescription drug program fees in
a given fiscal year. Fee waivers or reductions are available in certain circumstances, including waiver of the application fee for the first application filed by a small business.

The FDA performs an administrative review of an NDA before accepting it for filing and may request additional information rather than accepting the applications. The
FDA must make a decision on accepting an NDA for filing within 60 days of receipt. Once the submission is accepted for filing, the FDA begins an in-depth scientific and
technical review of the NDA. Under the goals and policies agreed to by the FDA under PDUFA, the FDA has ten months from the filing date in which to complete its initial
review of a standard NDA and respond to the applicant, and six months from the filing date for an NDA designated for priority review. The FDA does not always meet its
PDUFA goal dates for standard and priority NDAs, and the review process is often significantly extended by FDA requests for additional information or clarification.

Before approving an NDA, the FDA will conduct a pre-approval inspection of the manufacturing facilities for the new product to determine whether they comply with
CGMPs. The FDA will not approve the product unless it determines that the manufacturing processes and facilities are in compliance with CGMP requirements and adequate
to assure consistent production of the product to specifications. The FDA may also audit data from clinical trials to ensure compliance with GCP requirements. Additionally,
the FDA may refer applications for novel drug products or drug products which present difficult questions of safety or efficacy to an Advisory Committee, typically a panel
that  includes  clinicians  and  other  experts,  for  review,  evaluation  and  a  recommendation  regarding  whether  the  application  should  be  approved  and,  if  so,  under  what
conditions.  The  FDA  is  not  bound  by  the  recommendations  of  an Advisory  Committee,  but  it  considers  them  carefully  when  making  decisions.  NDAs  submitted  under
Section 505(b)(2) are typically not referred to an Advisory Committee for consideration unless new safety information is revealed in the review cycle. The FDA likely will
re-analyze the clinical trial data, which could result in extensive discussions between the FDA and the applicant during the review process. The review and evaluation of an
NDA by the FDA is extensive and time consuming and may take longer than originally planned to complete, and we may not receive a timely approval, if at all.

After the FDA evaluates an NDA, it will issue an approval letter or a Complete Response Letter. An approval letter authorizes commercial marketing of the drug with
prescribing information for specific indications. A Complete Response Letter indicates that the review cycle of the application is complete and the application will not be
approved in its present form. A Complete Response Letter usually describes the specific deficiencies in the NDA identified by the FDA, and may require additional clinical
data, such as an additional pivotal Phase 3 clinical trial, and other significant and time-consuming requirements related to clinical trials, nonclinical studies or manufacturing.
If a Complete Response Letter is issued, the applicant may resubmit the NDA, addressing all of the deficiencies identified in the letter, or withdraw the application. Even if
such  data  and  information  are  submitted,  the  FDA  may  decide  that  the  NDA  does  not  satisfy  the  criteria  for  approval.  Data  obtained  from  clinical  trials  are  not  always
conclusive, and the FDA may interpret data differently than the sponsor interprets the same data.

There is no assurance that the FDA will approve a product candidate for marketing, and the sponsor may encounter significant difficulties or costs during the review
process. If a product receives marketing approval, the approval may be significantly limited to specific diseases and dosages or the indications for use may otherwise be
limited, which could restrict the commercial value of the product. Further, the FDA may require that certain contraindications, warnings or precautions be included in the
product  labeling,  or  it  may  condition  approval  on  changes  to  the  proposed  labeling. The  FDA  also  may  condition  approval  on  the  development  of  adequate  controls  and
specifications for manufacturing and a commitment to conduct post-marketing testing and surveillance to monitor the potential effects of approved products. For example,
the FDA may require Phase 4 trials designed to further assess a drug’s safety and efficacy.

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The FDA may also place other conditions on approval including the requirement for a risk evaluation and mitigation strategy, or REMS, to assure the safe use of the
drug. If the FDA concludes a REMS is needed, the sponsor of the NDA must submit a proposed REMS. The FDA will not approve the NDA without an approved REMS, if
required. A REMS 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. Any  of  these  limitations  on  approval  or  marketing  could  restrict  the  commercial  promotion,  distribution,  prescription  or  dispensing  of
products. Marketing approval may be withdrawn for non-compliance with regulatory requirements or if problems occur following initial marketing.

Section 505(b)(2) Regulatory Approval Pathway

Section 505(b)(2) was added to the Act by the Drug Price Competition and Patent Term Restoration Act of 1984 (Hatch-Waxman Amendments). Section 505(b)(2) of the
FDCA provides an alternate regulatory pathway for approval of a new drug by allowing the FDA to rely on data not developed by the applicant. Specifically, Section 505(b)
(2) permits the submission of an NDA where one or more of the investigations relied upon by the applicant for approval was not conducted by or for the applicant and for
which  the  applicant  has  not  obtained  a  right  of  reference. The  applicant  may  rely  upon  published  literature  and/or  the  FDA’s  findings  of  safety  and  effectiveness  for  an
approved drug already on the market. Approval or submission of a 505(b)(2) application, like those for abbreviated new drugs, or ANDAs, may be delayed because of patent
and/or exclusivity rights that apply to the previously approved drug.

Under the 505(b)(2) regulatory approval pathway, the applicant may reduce some of the burdens of developing a full clinical program by relying on investigations not
conducted  by  the  applicant  and  for  which  the  applicant  has  not  obtained  a  right  of  reference,  such  as  prior  investigations  involving  the  listed  drug.  In  such  cases,  some
clinical trials may not be required or may be otherwise limited.

A 505(b)(2) application may be submitted for a new chemical entity (NCE), when some part of the data necessary for approval is derived from studies not conducted by
or for the applicant and when the applicant has not obtained a right of reference. Such data are typically derived from published studies, rather than FDA’s previous findings
of safety and effectiveness of a previously approved drug. For changes to a previously approved drug however, an applicant may rely on the FDA’s finding of safety and
effectiveness  of  the  approved  drug,  coupled  with  information  needed  to  support  the  change  from  the  approved  drug,  such  as  new  studies  conducted  by  the  applicant  or
published  data.  When  based  on  an  approved  drug,  the  505(b)(2)  drug  may  be  approved  for  all  of  the  indications  permitted  for  the  approved  drug,  as  well  as  any  other
indication supported by additional data.

Section 505(b)(2) applications also may be entitled to marketing exclusivity if supported by appropriate data and information. As discussed in more detail below, three-
year  new  data  exclusivity  may  be  granted  to  the  505(b)(2)  application  if  one  or  more  clinical  investigations  conducted  in  support  of  the  application,  other  than
bioavailability/bioequivalence studies, were essential to the approval and conducted or sponsored by the applicant. Five years of marketing exclusivity may be granted if the
application is for an NCE, and pediatric exclusivity is likewise available.

Special FDA Expedited Review and Approval Programs

The  FDA  has  various  programs,  including  fast  track  designation,  accelerated  approval,  priority  review  and  breakthrough  therapy  designation,  that  are  intended  to
expedite or simplify the process for the development and FDA review of drugs that are intended for the treatment of serious or life-threatening diseases or conditions and
demonstrate the potential to address unmet medical needs. The purpose of these programs is to provide important new drugs to patients earlier than under standard FDA
review procedures. To be eligible for fast track designation, the FDA must determine, based on the request of a sponsor, that a drug is intended to treat a serious or life-
threatening disease or condition and based on preclinical or preliminary clinical data demonstrates the potential to address an unmet medical need. The FDA will determine
that a product will fill an unmet medical need if it will provide a therapy where none exists or provide a therapy that may be potentially superior to existing therapy based on
efficacy or safety factors.

The FDA may give a priority review designation to drugs that offer major advances in treatment or provide a treatment where no adequate therapy exists. A priority
review means that the goal for the FDA to review an application is six months, rather than the standard review of ten months under current PDUFA guidelines. These six- and
ten-month  review  periods  are  measured  from  the  “filing”  date  rather  than  the  receipt  date  for  NDAs  for  new  molecular  entities,  which  typically  adds  approximately  two
months to the timeline for review and decision from the date of submission. Products that are eligible for fast track designation are also likely to be considered appropriate to
receive a priority review.

In addition, drugs studied for their safety and effectiveness in treating serious or life-threatening illnesses and that provide meaningful therapeutic benefit over existing
treatments may receive accelerated approval and may be approved on the basis of adequate and well-controlled clinical trials establishing that the drug has an effect on a
surrogate endpoint that is reasonably likely to predict clinical benefit, or on a clinical endpoint that can be measured earlier than irreversible morbidity or mortality, that is
reasonably likely to predict an effect on irreversible morbidity or mortality or other clinical benefit, taking into account the severity, rarity or prevalence of the condition and
the  availability  or  lack  of  alternative  treatments. As  a  condition  of  approval,  the  FDA  may  require  a  sponsor  of  a  drug  receiving  accelerated  approval  to  perform  post-
marketing studies to verify and describe the predicted effect on irreversible morbidity or mortality or other clinical endpoint and under the Food and Drug Omnibus Reform
Act of 2022 (FDORA), the FDA is now permitted to require, as appropriate, that such trials be underway prior to approval or within a specific time period after the date of
approval for a product granted accelerated approval. Under FDORA, the FDA has increased authority for expedited procedures to withdraw approval of a drug or indication
approved under accelerated approval if, for example, the confirmatory trial fails to verify the predicted clinical benefit of the product. In addition, the FDA generally requires,
unless otherwise informed by the agency, pre-approval of promotional materials, which could adversely impact the timing of the commercial launch of the product.

Moreover, a sponsor can request designation of a drug candidate as a “breakthrough therapy.” A breakthrough therapy is defined as a drug that is intended, alone or in
combination  with  one  or  more  other  drugs,  to  treat  a  serious  or  life-threatening  disease  or  condition,  and  preliminary  clinical  evidence  indicates  that  the  drug  may
demonstrate substantial improvement over existing therapies on one or more clinically significant endpoints, such as substantial treatment effects observed early in clinical
development. Drugs designated as breakthrough therapies are also eligible for accelerated approval and priority review. The FDA must take certain actions, such as holding
timely meetings and providing advice, intended to expedite the development and review of an application for approval of a breakthrough therapy.

Additionally, under FDORA, a platform technology incorporated within or utilized by a drug or biological product is eligible for designation as a designated platform
technology  if  (1)  the  platform  technology  is  incorporated  in,  or  utilized  by,  a  drug  approved  under  an  NDA;  (2)  preliminary  evidence  submitted  by  the  sponsor  of  the
approved  or  licensed  drug,  or  a  sponsor  that  has  been  granted  a  right  of  reference  to  data  submitted  in  the  application  for  such  drug,  demonstrates  that  the  platform
technology  has  the  potential  to  be  incorporated  in,  or  utilized  by,  more  than  one  drug  without  an  adverse  effect  on  quality,  manufacturing,  or  safety;  and  (3)  data  or
information  submitted  by  the  applicable  person  indicates  that  incorporation  or  utilization  of  the  platform  technology  has  a  reasonable  likelihood  to  bring  significant
efficiencies to the drug development or manufacturing process and to the review process. A sponsor may request the FDA to designate a platform technology as a designated
platform  technology  concurrently  with,  or  at  any  time  after,  submission  of  an  IND  application  for  a  drug  that  incorporates  or  utilizes  the  platform  technology  that  is  the
subject of the request. If so designated, the FDA may expedite the development and review of any subsequent original NDA for a drug that uses or incorporates the platform
technology. Designated platform technology status does not ensure that a drug will be developed more quickly or receive FDA approval.

Even  if  a  product  candidate  or  our  platform  qualifies  for  one  or  more  of  these  programs,  the  FDA  may  later  decide  that  the  product  candidate  no  longer  meets  the
conditions for qualification or decide that the time period for FDA review or approval will not be shortened. Furthermore, fast track designation, priority review, accelerated
approval and breakthrough therapy designation, do not change the standards for approval and may not ultimately expedite the development or approval process.

  
 
 
 
 
 
 
 
 
 
 
 
 
 
Orange Book Listing and Paragraph IV Certification

For NDA submissions, including 505(b)(2) applications, applicants are required to list with the FDA certain patents with claims that cover the applicant’s product. Upon
approval,  each  of  the  patents  listed  in  the  application  is  published  in  Approved  Drug  Products  with  Therapeutic  Equivalence  Evaluations,  commonly  referred  to  as  the
Orange Book. Any applicant who subsequently files an ANDA or a 505(b)(2) application that references a drug listed in the Orange Book must certify to the FDA that (1) no
patent information on the drug product that is the subject of the application has been submitted to the FDA; (2) such patent has expired; (3) the date on which such patent
expires;  or  (4)  such  patent  is  invalid  or  will  not  be  infringed  upon  by  the  manufacture,  use  or  sale  of  the  drug  product  for  which  the  application  is  submitted. This  last
certification is known as a Paragraph IV certification.

If an applicant has provided a Paragraph IV certification to the FDA, the applicant must also send notice of the Paragraph IV certification to the holder of the NDA for
the  approved  drug  and  the  patent  owner  once  the  application  has  been  accepted  for  filing  by  the  FDA.  The  NDA  holder  or  patent  owner  may  then  initiate  a  patent
infringement  lawsuit  in  response  to  notice  of  the  Paragraph  IV  certification. The  filing  of  a  patent  infringement  lawsuit  within  45  days  of  the  receipt  of  a  Paragraph  IV
certification  prevents  the  FDA  from  approving  the ANDA  or  505(b)(2)  application  until  the  earlier  of  30  months  from  the  date  of  the  lawsuit,  the  applicant’s  successful
defense of the suit, or expiration of the patent.

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Pediatric Information

Under the Pediatric Research Equity Act, or PREA, an NDA or supplement to an NDA must contain data to assess the safety and efficacy of the drug for the claimed
indications in all relevant pediatric subpopulations and to support dosing and administration for each pediatric subpopulation in which the product is safe and effective. The
FDA may grant deferrals for submission of pediatric data or full or partial waivers.

The Food and Drug Administration Safety and Innovation Act, or FDASIA, requires that a sponsor who is planning to submit an NDA for a new active ingredient, new
indication, new dosage form, new dosing regimen or new route of administration submit an initial Pediatric Study Plan, or PSP, within 60 days of an end-of-Phase 2 meeting
or, if there is no such meeting, as early as practicable before the initiation of the Phase 3 or Phase 2/3 trial. The initial PSP must include an outline of the pediatric trial(s) that
the sponsor plans to conduct, including objectives and design, age groups, relevant endpoints and statistical approach, or a justification for not including such information
and any request for a deferral of pediatric assessments or a full or partial waiver of the requirement to provide data from pediatric trials. The FDA and the sponsor must reach
an agreement on the PSP, but the sponsor can submit amendments to an agreed-upon initial PSP at any time if changes to the pediatric plan need to be considered based on
data collected from nonclinical studies, early phase clinical trials and other clinical development programs.

Post-Marketing Requirements

Following approval, the company and the new product are subject to continuing regulation by the FDA, which include monitoring and recordkeeping activities, reporting
of adverse experiences and complying with promotion and advertising requirements, which include prohibitions on the promotion of the drugs for unapproved, or “off-label”
uses. Although physicians may prescribe legally available drugs for off-label treatments, manufacturers may not promote such non-FDA approved uses. Prescription drug
promotional materials must be submitted to the FDA in conjunction with their first use on an on-going basis. Further, if there are any modifications to the drug, including
changes to indications, labeling, or manufacturing processes or facilities, the applicant may be required to submit and obtain FDA approval of a supplemental NDA or new
NDA, which may require the applicant to develop additional data or conduct additional nonclinical studies or clinical trials.

The  FDA  regulations  require  that  products  be  manufactured  in  specific  approved  facilities  and  in  accordance  with  CGMPs.  These  regulations  require,  among  other
things, quality control and quality assurance, the maintenance of records and documentation and the obligation to investigate and correct any deviations from CGMPs. Drug
manufacturers and other entities involved in the manufacture and distribution of approved drugs 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  CGMPs  and  other  laws.  Accordingly,
manufacturers must continue to expend time, money and effort in the area of production and quality control to maintain compliance with CGMPs. The discovery of violative
conditions,  including  failure  to  conform  to  CGMPs,  could  result  in  enforcement  actions,  and  the  discovery  of  problems  with  a  product  after  approval  may  result  in
restrictions on a product, manufacturer or holder of an approved NDA, including voluntary recalls and product seizures.

Discovery  of  previously  unknown  problems  with  a  product  or  the  failure  to  comply  with  applicable  FDA  requirements  can  have  negative  consequences,  including
adverse publicity, judicial or administrative enforcement, untitled or warning letters from the FDA, mandated corrections to advertising or communications to doctors and
civil or criminal penalties, among others. Newly discovered or developed safety or effectiveness data may require changes to a product’s approved labeling, including the
addition  of  new  warnings  and  contraindications,  and  also  may  require  the  implementation  of  other  risk  management  measures.  New  government  requirements,  including
those  resulting  from  new  legislation,  may  be  established,  or  the  FDA’s  policies  may  change,  which  could  delay  or  prevent  regulatory  approval  of  our  products  under
development.

U.S. Marketing Exclusivity and Patent Term Extensions

Depending  upon  the  timing,  duration  and  specifics  of  the  FDA  approval  of  our  drug  candidates,  some  of  our  U.S.  patents  may  be  eligible  for  limited  patent  term
extension  (“PTE”)  under  the  Drug  Price  Competition  and  Patent  Term  Restoration Act  of  1984,  commonly  referred  to  as  the  Hatch-Waxman Amendments.  The  Hatch-
Waxman Amendments permit a PTE of up to five years as compensation for patent term lost during product development and the FDA regulatory review process. However,
PTE cannot extend the remaining term of a patent beyond a total of 14 years from the product’s approval date. The PTE period is generally one-half the time between the
effective date of an IND and the submission date of an NDA plus the time between the submission date of an NDA and the approval of that application. Only one patent
applicable to an approved drug is eligible for the extension and the application for the extension must be submitted prior to the expiration of the patent. The USPTO, in
consultation with the FDA, reviews and approves the application for any patent term extension. In the future, we intend to apply for PTE for one of our currently owned or
licensed patents to add patent life beyond its current expiration date, depending on the expected length of the clinical trials and other factors involved in the filing of the
relevant NDA.

Marketing  exclusivity  provisions  under  the  FDCA  can  also  delay  the  submission  or  the  approval  of  certain  marketing  applications.  The  FDCA  provides  a  five-year
period of non-patent marketing exclusivity within the U.S. to the first applicant to obtain approval of an NDA for a new chemical entity. A drug is a new chemical entity if
the FDA has not previously approved any other new drug containing the same active moiety, which is the molecule or ion responsible for the action of the drug substance.
During the exclusivity period, the FDA may not accept for review an abbreviated new drug application, or ANDA, or a 505(b)(2) NDA submitted by another company for
another drug based on the same active moiety, regardless of whether the drug is intended for the same indication as the original innovator drug or for another indication,
where the applicant does not own or have a legal right of reference to all the data required for approval. However, an application may be submitted after four years if it
contains a certification of patent invalidity or non-infringement to one of the patents listed with the FDA by the innovator NDA holder. The FDCA also provides three years
of marketing exclusivity for an NDA, or supplement to an existing NDA if new clinical investigations, other than bioavailability studies, that were conducted or sponsored by
the applicant are deemed by the FDA to be essential to the approval of the application, for example new indications, dosages or strengths of an existing drug. This three-year
exclusivity covers only the modification for which the drug received approval on the basis of the new clinical investigations and does not prohibit the FDA from approving
ANDAs for drugs containing the active agent for the original indication or condition of use. Five-year and three-year exclusivity will not delay the submission or approval of
a full NDA. However, an applicant submitting a full NDA would be required to conduct or obtain a right of reference to all of the preclinical studies and adequate and well-
controlled  clinical  trials  necessary  to  demonstrate  safety  and  effectiveness.  Orphan  drug  exclusivity,  as  described  below,  may  offer  a  seven-year  period  of  marketing
exclusivity, except in certain circumstances. Pediatric exclusivity is another type of regulatory market exclusivity in the U.S. which, if granted, adds six months to existing
exclusivity periods for all formulations, dosage forms, and indications of the active moiety and patent terms. This six month exclusivity, which runs from the end of other
exclusivity protection or patent term, may be granted based on the voluntary completion of a pediatric trial in accordance with an FDA issued “Written Request” for such a
trial, provided that at the time pediatric exclusivity is granted there is not less than nine months of term remaining.

Orphan Drug Designation and Exclusivity

The FDA may grant orphan drug designation (“ODD”) to drugs intended to treat a rare disease or condition that affects fewer than 200,000 individuals in the U.S., or if
it affects more than 200,000 individuals in the U.S., there is no reasonable expectation that the cost of developing and marketing the drug for this type of disease or condition
will  be  recovered  from  sales  in  the  U.S.  In  the  EU,  the  European  Commission,  after  receiving  the  opinion  of  the  EMA’s  Committee  for  Orphan  Medicinal  Products
(“COMP”), grants orphan medicinal product designation in respect of products that are intended for the diagnosis, prevention, or treatment of a life threatening or chronically
debilitating condition affecting not more than five in 10,000 persons in the EU. In addition, designation may be granted for products intended for the diagnosis, prevention, or
treatment  of  a  life  threatening,  seriously  debilitating,  or  serious  and  chronic  condition  when,  without  incentives,  it  is  unlikely  that  sales  of  the  drug  in  the  EU  would  be
sufficient to justify the necessary investment in developing the drug or biological product. In each case, there must be no satisfactory method of diagnosis, prevention, or

 
 
 
 
 
 
 
 
 
 
 
 
treatment  of  the  applicable  condition  authorized  for  marketing  in  the  EU,  or,  if  such  a  method  exists,  the  sponsor  must  establish  that  its  product  would  be  of  significant
benefit to those affected by the condition.

In  the  U.S.,  ODD  entitles  a  party  to  financial  incentives  such  as  opportunities  for  grant  funding  towards  clinical  trial  costs,  tax  advantages  and  user-fee  waivers.  In
addition, if a product receives the first FDA approval for the indication for which it has orphan designation, the product is entitled to orphan drug exclusivity, which means
the  FDA  may  not  approve  any  other  application  to  market  the  same  drug  for  the  same  indication  for  a  period  of  seven  years,  except  in  limited  circumstances,  such  as  a
showing of clinical superiority over the product with orphan exclusivity.

In the EU, orphan medicinal product designation also entitles a party to financial incentives such as reduction of fees or fee waivers and ten years of market exclusivity
is granted following drug or biological product approval. This period may be reduced to six years if, at the end of the fifth year, it is established that the orphan designation
criteria are no longer met, including where it is shown that the product is sufficiently profitable not to justify maintenance of market exclusivity.

Orphan drug designation must be requested before submitting an application for marketing approval. Orphan drug designation does not convey any advantage in, or

shorten the duration of, the regulatory review and approval process.

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DEA Regulation

Because IV tramadol is subject to the Controlled Substances Act ("CSA") we must comply with various statutory requirements set forth by the CSA, as amended, and its
implementing  regulations  as  enforced  by  the  DEA.  The  CSA  imposes  various  registration,  record-keeping  and  reporting  requirements,  procurement  and  manufacturing
quotas,  labeling  and  packaging  requirements,  security  controls,  prescription  and  order  form  requirements  and  restrictions  on  prescription  refills  for  certain  kinds  of
pharmaceutical products. A principal factor for determining the particular requirements of the CSA applicable to a product, if any, is its actual or potential abuse profile,
which is classified into a DEA schedule. A product may be listed as a Schedule I, II, III, IV or V controlled substance, with Schedule I presenting the highest perceived risk of
abuse and Schedule V presenting the least. For example, Schedule I controlled substances have no currently accepted medical use in treatment in the United States and a lack
of accepted safety for use under medical supervision. The active ingredient in IV tramadol is classified as a Schedule IV controlled substance which are defined by the DEA
as drugs with low potential for abuse and low risk of dependence.

Annual registration is required for any facility that manufactures, distributes, dispenses, imports, or exports any controlled substance. The registration is specific to the
particular  location,  activity,  and  controlled  substance  schedule.  For  example,  separate  registrations  are  needed  for  import  and  manufacturing,  and  each  registration  will
specify which schedules of controlled substances are authorized. Similarly, separate registrations are also required for separate facilities.

The DEA typically inspects a facility to review its security measures prior to issuing a registration and on a periodic basis. Security requirements vary by controlled
substance schedule, with the most stringent requirements applying to Schedule I and Schedule II controlled substances and less stringent requirements for Schedules III, IV,
and V. Required security measures include background checks on employees and physical control of inventory through measures such as vaults and inventory reconciliations.
Records  must  be  maintained  for  the  handling  of  all  controlled  substances,  and  periodic  reports  made  to  the  DEA.  Reports  must  also  be  made  for  thefts  or  losses  of  any
controlled substance, and to obtain authorization to destroy any controlled substance.

In addition, a DEA quota system controls and limits the availability and production of controlled substances in Schedule I or II. Distributions of any Schedule I or II
controlled substance must also be accompanied by special order forms, with copies provided to the DEA. Because the active ingredient in IV tramadol is currently regulated
as a Schedule IV controlled substances, it should not be subject to the DEA’s production and procurement quota scheme. However, as an opioid, the DEA may consider re-
classifying the active ingredient in IV tramadol from Schedule IV to Schedule II which would require compliance with the DEA security requirements and quota system
controls.

To enforce these requirements, the DEA conducts periodic inspections of registered establishments that handle controlled substances. Failure to maintain compliance
with  applicable  requirements,  particularly  as  manifested  in  loss  or  diversion,  can  result  in  administrative,  civil,  or  criminal  enforcement  action. The  DEA  may  seek  civil
penalties,  refuse  to  renew  necessary  registrations  or  initiate  administrative  proceedings  to  revoke  those  registrations.  In  some  circumstances,  violations  could  result  in
criminal proceedings.

In addition to federal scheduling, some drugs may be subject to state-controlled substance regulation and thus more extensive requirements than those determined by the

DEA and FDA.

Other Healthcare Laws and Compliance Requirements

Manufacturing, sales, promotion and other activities following product approval are also subject to regulation by numerous regulatory authorities in addition to the FDA,
including the Centers for Medicare & Medicaid Services, other divisions of the Department of Health and Human Services, the U.S. Department of Justice, the DEA, the
Consumer Product Safety Commission, the Federal Trade Commission, the Occupational Safety & Health Administration, the Environmental Protection Agency and state
and local governments.

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We will also be subject to various federal and state laws targeting fraud and abuse in the healthcare industry. These laws may impact, among other things, our proposed
sales, marketing, and educational programs. In addition, we may be subject to patient privacy regulation by both the federal government and the states in which we conduct
our business. The laws that may affect our ability to operate include:

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The  federal  Anti-Kickback  Statute,  which  prohibits,  among  other  things,  persons  from  knowingly  and  willfully  soliciting,  receiving,  offering  or  paying
remuneration, directly or indirectly, in cash or in kind, to induce or reward, or in return for, either (1) the referral of an individual to a person for furnishing any
item  or  service  for  which  payment  is  available  under  a  federal  health  care  program,  or  (2)  the  purchase,  lease,  order  or  recommendation  thereof  of  any  good,
facility, service or item for which payment is available under a federal health care program;

The False Claims Act and civil monetary penalty laws, which prohibit, among other things, individuals or entities from knowingly presenting, or causing to be
presented,  false  or  fraudulent  claims  for  payment  from  the  federal  government  or  making  or  using,  or  causing  to  be  made  or  used,  a  false  record  or  statement
material to a false or fraudulent claim;

The federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, which created new federal criminal statutes that prohibit executing a scheme
to  defraud  any  healthcare  benefit  program,  obtaining  money  or  property  of  the  health  care  benefit  program  through  false  representations  or  knowingly  and
willingly falsifying, concealing or covering up a material fact, making false statements or using or making any false or fraudulent document in connection with the
delivery of, or payment for, health care benefits or services;

HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, or HITECH, and its implementing regulations, which imposes
certain requirements relating to the privacy, security and transmission of individually identifiable health information;

The provision under the ACA commonly referred to as the Sunshine Act, which requires applicable manufacturers of covered drugs, devices, biologics and medical
supplies  to  track  and  annually  report  to  CMS  payments  and  other  transfers  of  value  provided  to  physicians  and  teaching  hospitals  and  certain  ownership  and
investment  interests  held  by  physicians  or  their  immediate  family  members  in  applicable  manufacturers  and  group  purchasing  organizations;  applicable
manufacturers are also required to report such information regarding payments and transfers of value provided, as well as ownership and investment interests held,
to physician assistants, nurse practitioners, clinical nurse specialists, certified nurse anesthetists, and certified nurse-midwives; and

State law equivalents of each of the above federal laws, such as the Anti-Kickback Statute and False Claims Act, and state laws concerning security and privacy of
health care information, which may differ in substance and application from state-to-state thereby complicating compliance efforts.

The ACA  broadened  the  reach  of  the  fraud  and  abuse  laws  by,  among  other  things,  amending  the  intent  requirement  of  the  federal Anti-Kickback  Statute  and  the
applicable criminal healthcare fraud statutes contained within 42 U.S.C. Section 1320a-7b. Pursuant to the statutory amendment, a person or entity no longer needs to have
actual knowledge of this statute or specific intent to violate it in order to have committed a violation. In addition, the ACA 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 the civil monetary penalties statute. Many states have adopted laws similar to the federal Anti-Kickback Statute, some of which apply to the referral of patients for
healthcare items or services reimbursed by any source, not only the Medicare and Medicaid programs.

As noted above, the federal False Claims Act prohibits anyone from, among other things, knowingly presenting, or causing to be presented, false or fraudulent claims for
payment from federal programs, including Medicare and Medicaid. Although we would not submit claims directly to payors, manufacturers can be held liable under these
laws if they are deemed to “cause” the submission of false or fraudulent claims by, for example, providing inaccurate billing or coding information to customers. In addition,
our future activities relating to the reporting of wholesaler or estimated retail prices for our products, the reporting of prices used to calculate Medicaid rebate information
and other information affecting federal, state, and third-party reimbursement for our products, and the sale and marketing of our products are subject to scrutiny under this
law. For example, pharmaceutical companies have been prosecuted under the federal False Claims Act in connection with their off-label promotion of drugs. Penalties for
such violations could include three times the actual damages sustained by the government, mandatory civil penalties between $13,946 and $27,894 for each separate false
claim, exclusion from participation in federal healthcare programs, and the potential implication of various federal criminal statutes. Private individuals also have the ability
to bring actions under the federal False Claims Act, or qui tam actions, and certain states have enacted laws based on the federal False Claims Act.

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Pharmaceutical Coverage, Pricing and Reimbursement

In  the  United  States  and  markets  in  other  countries,  sales  of  any  products  for  which  we  receive  regulatory  approval  for  commercial  sale  will  depend  in  part  on  the
availability  of  reimbursement  from  third  party  payors,  including  government  health  administrative  authorities,  managed  care  providers,  private  health  insurers  and  other
organizations. Third party payors are increasingly examining the medical necessity and cost-effectiveness of medical products and services, in addition to their safety and
efficacy,  and,  accordingly,  significant  uncertainty  exists  as  to  the  reimbursement  status  of  newly  approved  therapeutics. Adequate  third-party  reimbursement  may  not  be
available for any products for which we obtain regulatory approval to enable us to realize an appropriate return on our investment in research and product development. We
are unable to predict the future course of federal or state health care legislation and regulations, including any changes, repeal, or judicial invalidation of some or all of the
provisions of the Affordable Care Act. The Affordable Care Act and further changes in the law or regulatory framework could have a material adverse effect on our business.

International Regulation

In addition to regulations in the United States, there are a variety of foreign regulations governing clinical trials and commercial sales and distribution of any product

candidates. The approval process varies from country to country, and the time may be longer or shorter than that required for FDA approval.

Employees

As of December 31, 2023, we had 3 full-time employees. None of our employees are represented by a labor union and we consider our employee relations to be good.

We have also retained a number of expert advisors and consultants who help navigate us through different aspects of our business.

Corporate Information

Avenue Therapeutics, Inc. was incorporated in Delaware in 2015. Our executive offices are located at 1111 Kane Concourse, Suite 301, Bay Harbor Islands, Florida

33154. Our telephone number is (781) 652-4500, and our email address is info@avenuetx.com.

We maintain a website with the address www.avenuetx.com. We make available free of charge through our website our annual reports on Form 10-K, quarterly reports
on Form 10-Q and current reports on Form 8-K, and any amendments to these reports, as soon as reasonably practicable after we electronically file such material with, or
furnish such material to, the SEC. We are not including the information on our website as a part of, nor incorporating it by reference into, this report. Additionally, the SEC
maintains a website that contains annual, quarterly, and current reports, proxy statements, and other information that issuers (including us) file electronically with the SEC.
The SEC’s website address is http://www.sec.gov.

Item 1A.           Risk Factors

Our  business,  financial  condition,  results  of  operations,  and  the  industry  in  which  we  operate  are  subject  to  various  risks.  You  should  carefully  consider  the  risks
described below, in addition to the other information contained in this Form 10-K, before making an investment decision. The risks and uncertainties described below are not
the only ones we face and you should not interpret the disclosure of a risk to imply that the risk has not already materialized. Additional risks not presently known to us or
other factors not perceived by us to present significant risks to our business at this time also may impair our business operations.

Risks Pertaining to Our Business and Industry

We currently have no drug products for sale, but we are developing three drug product candidates, AJ201, IV tramadol and BAER-101. We are dependent on the success
of our product candidates, and cannot guarantee that these product candidates will receive regulatory approval or be successfully commercialized.

Our business success depends on our ability to obtain regulatory approval to successfully commercialize, market and sell our product candidates, and any significant

delays in obtaining approval to commercialize, market and sell our product candidates will have a substantial adverse impact on our business and financial condition.

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If the applications for any of our product candidates are approved, our ability to generate revenues from such product candidates will depend on our ability to:

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establish  and  maintain  agreements  with  our  contract  manufacturers,  wholesalers,  distributors,  and  group  purchasing  organizations  on  commercially  reasonable
terms;

obtain  sufficient  quantities  of  our  product  candidates  from  qualified  third-party  manufacturers  that  manufacture  in  accordance  with  CGMP  requirements,  as
required to meet commercial demand at launch and thereafter;

hire, train, deploy, and support our sales force;

create market demand through our own marketing and sales activities, and through any other arrangements we may later establish;

conduct such marketing and sales activities in a manner that is compliant with federal and state laws, and any applicable foreign regulations, including restrictions
on off-label promotion and anti-kickback requirements;

obtain and maintain government and private payer reimbursement for our approved products; and

maintain patent protection and regulatory exclusivity for our product candidates.

We may not receive regulatory approval for our product candidates, or their approvals may be delayed, which would have a material adverse effect on our business and
financial condition.

Our product candidates and other future product candidates and the activities associated with their development and with their commercialization, if approved, including
their design, testing, manufacture, safety, efficacy, recordkeeping, labeling, storage, approval, advertising, promotion, sale, and distribution, are subject to premarket approval
and  comprehensive  regulation  by  the  FDA,  DEA,  and  other  regulatory  agencies  in  the  United  States  and  potentially  foreign  governmental  authorities.  Failure  to  obtain
marketing approval for our product candidates will prevent us from commercializing our product candidates. We have not received approval to market any of our product
candidates  from  regulatory  authorities  in  any  jurisdiction.  We  have  only  limited  experience  in  conducting  preclinical  and  clinical  studies  and  filing  and  supporting  the
applications necessary to gain marketing approvals and expect to continue to rely on third party contract research organizations as well as consultants and vendors to assist us
in the process. Securing marketing approval requires the submission of extensive preclinical and clinical data and supporting information to regulatory authorities for each
therapeutic indication to establish the product candidate’s safety and efficacy. Securing marketing approval also requires the submission of information about the product
manufacturing process to, and inspection of manufacturing facilities by, the regulatory authorities.

Our product candidates must meet FDA’s standards for safety and efficacy, but may be determined not to be effective, to be only moderately effective, to not be safe for
use in its intended population, or may prove to have undesirable or unintended side effects, toxicities, or other characteristics that may preclude our obtaining marketing
approval or prevent or limit commercial use.

The  process  of  obtaining  marketing  approvals,  both  in  the  United  States  and  abroad,  is  expensive,  may  take  many  years  if  approval  is  granted  at  all,  and  can  vary
substantially based upon a variety of factors, including the type, complexity, and novelty of the product candidates involved. Changes in marketing approval policies during
the development period, changes in or the enactment of additional statutes or regulations, or changes in the regulatory review process for each submitted product application,
may  cause  delays  in  the  approval  or  rejection  of  an  application.  Regulatory  authorities  have  substantial  discretion  in  the  approval  process  and  may  refuse  to  accept  any
application or may decide that our data is insufficient for approval and require additional preclinical studies or clinical trials. In addition, varying interpretations of the data
obtained from preclinical and clinical testing could delay, limit, or prevent marketing approval of a product candidate. Any marketing approval we ultimately obtain may be
limited or subject to restrictions or post-approval commitments that render the approved product not commercially viable.

If  we  experience  delays  in  obtaining  approval  or  if  we  fail  to  obtain  approval  of  any  of  our  product  candidates  or  any  future  product  candidates,  the  commercial
prospects for our product candidates may be harmed and our ability to generate revenue will be materially impaired, thereby negatively impacting our business, financial
condition, and results of operations.

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In addition, even if we were to obtain approval, the approval of the indication for any of our product candidates by such regulatory authorities may, among other things,
be  more  limited  than  we  request.  Such  regulatory  authorities  may  not  approve  the  price  we  intend  to  charge  for  our  product,  may  grant  approval  contingent  on  the
performance of costly post-marketing clinical trials, or may approve a product candidate with a label that does not include the labeling claims necessary or desirable for the
successful commercialization of that product candidate. These regulatory authorities may also require the label to contain warnings, contraindications, or precautions that
limit the commercialization of that product. Our third-party suppliers may be subject to inspections by the FDA that identifies deficiencies in their manufacturing facilities
and concludes they are not operating in compliance with CGMP requirements, which in turn, may force us to identify, qualify, and rely upon additional suppliers. Any of
these scenarios could compromise the commercial prospects for our product candidates, or any future product candidates.

If serious adverse or unacceptable side effects are identified during the development of our product candidates, we may need to abandon or limit our development of
some of our product candidates.

If our product candidates or future product candidates are associated with undesirable side effects in clinical trials or have characteristics that are unexpected, we may
need  to  abandon  their  development  or  limit  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. In our industry, many compounds that initially showed promise in early-stage testing have later
been  found  to  cause  undesirable  side  effects  that  prevented  further  development  of  the  compound.  In  the  event  that  our  preclinical  or  clinical  trials  reveal  a  high  and
unacceptable severity and prevalence of side effects, our trials could be delayed, suspended, or terminated and the FDA or comparable foreign regulatory authorities could
order us to cease further development or deny approval of our product candidates or future product candidates for any or all targeted indications. The FDA could also issue a
letter  requesting  additional  data  or  information  prior  to  making  a  final  decision  regarding  whether  or  not  to  approve  a  product  candidate.  The  number  of  requests  for
additional  data  or  information  issued  by  the  FDA  in  recent  years  has  increased  and  resulted  in  substantial  delays  in  the  approval  of  several  new  drugs.  Undesirable  side
effects caused by our product candidates or future product candidates could also result in the inclusion of serious risk information in our product labeling, application of
burdensome post-market requirements, or the denial of regulatory approval by the FDA or other regulatory authorities for any or all targeted indications, and in turn, prevent
us from commercializing and generating revenues from the sale of our product candidates. Drug-related side effects could affect patient recruitment or the ability of enrolled
patients to complete the trial and could result in potential product liability claims.

For example, some of the most common adverse events observed in the IV tramadol clinical trials completed to date include nausea, dizziness, drowsiness, tiredness,
sweating, vomiting, dry mouth, somnolence, and hypotension. With respect to BAER-101, some of the most common adverse events observed in clinical trials completed to-
date include dizziness, somnolence, headache, and euphoric mood. With respect to AJ201, some of the most common adverse events observed in clinical trials completed to-
date include nausea, diarrhea, headache, and abdominal distension.

Additionally, if one or more of our current or future product candidates receives marketing approval, and we or others later identify undesirable adverse events caused by

this product, a number of potentially significant negative consequences could result, including:

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regulatory authorities may require the addition of serious risk-related labeling statements, specific warnings, precautions, contraindications, or limitations of use;

regulatory authorities may suspend or withdraw their approval of the product, or require the suspension of manufacturing or the recall of the product from the
market;

regulatory authorities may require implementation of burdensome post-market risk mitigation strategies and practices;

we may be required to change the way the product is administered, conduct additional clinical trials, or change the labeling of the product; or

our reputation may suffer.

Any of these events could prevent us from achieving or maintaining marketing approval and market acceptance of our product candidates or future product candidates or
could substantially increase our development and commercialization costs and expenses, which in turn could delay or prevent us from generating significant revenues from
its sale.

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We may not be able to manage our business effectively if we are unable to attract and retain key personnel.

We may not be able to attract or retain qualified management and commercial, scientific and clinical personnel in the future due to the intense competition for qualified
personnel among biotechnology, pharmaceutical and other businesses. If we are not able to attract and retain 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, any of which may have a material adverse effect on our business, financial condition, and results of operations.

Our employees, consultants, or third-party partners may engage in misconduct or other improper activities, including those that result in noncompliance with certain
regulatory standards and requirements, which could have a material adverse effect on our business.

We are exposed to the risk of employee fraud or other misconduct. Misconduct by employees, consultants, or third-party partners could include intentional failures to
comply with FDA regulations, provide accurate information to the FDA, comply with manufacturing standards we have established, comply with federal and state healthcare
fraud  and  abuse  laws  and  regulations  or  comparable  applicable  foreign  laws  and  regulations,  report  financial  information  or  data  accurately,  or  disclose  unauthorized
activities to us. In particular, sales, marketing, and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to prevent fraud,
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.  Employee,  consultant,  or  third-party  misconduct  could  also  involve  the  improper  use  of
information obtained in the course of clinical trials, which could result in regulatory sanctions and serious harm to our reputation, as well as civil and criminal liability. 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, financial condition, and results of operations,
including the imposition of significant fines or other civil and/or criminal sanctions.

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.

We  are  subject  to  numerous  environmental,  health,  and  safety  laws  and  regulations,  including  those  governing  laboratory  procedures  and  the  handling,  use,  storage,
treatment,  and  disposal  of  hazardous  materials  and  wastes.  Our  operations  involve  the  use  of  hazardous  and  flammable  materials,  including  chemicals  and  biological
materials. Our operations also produce hazardous waste products. We generally contract with third parties for the disposal of these materials and wastes. We cannot eliminate
the  risk  of  contamination  or  injury  from  these  materials. Although  we  believe  that  the  safety  procedures  for  handling  and  disposing  of  these  materials  comply  with  the
standards prescribed by these laws and regulations, we cannot eliminate the risk of accidental contamination or injury from these materials. In the event of contamination or
injury resulting from our use of hazardous materials, we could be held liable for any resulting damages, and any liability could exceed our resources. We also could incur
significant costs associated with civil or criminal fines and penalties for failure to comply with such laws and regulations.

Although we maintain workers’ compensation insurance to cover us for costs and expenses we may incur due to injuries to our employees resulting from the use of
hazardous materials, this insurance may not provide adequate coverage against potential liabilities. We do not maintain insurance for environmental liability or toxic tort
claims that may be asserted against us in connection with our storage or disposal of biological, hazardous, or radioactive materials.

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In addition, we may incur substantial costs in order to comply with current or future environmental, health, and safety laws and regulations. These current or future laws
and  regulations  may  impair  our  research,  development,  or  production  efforts.  Our  failure  to  comply  with  these  laws  and  regulations  also  may  result  in  substantial  fines,
penalties, or other sanctions.

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

We are a smaller reporting company, and we will remain a smaller reporting company until the fiscal year following the determination that our voting and non-voting
common equity held by non-affiliates is more than $250 million measured on the last business day of our second fiscal quarter, or our annual revenues are more than $100
million during the most recently completed fiscal year and our voting and non-voting common equity held by non-affiliates is more than $700 million measured on the last
business day of our second fiscal quarter. Smaller reporting companies are allowed to provide simplified executive compensation disclosure, are exempt from the auditor
attestation requirements of the Sarbanes-Oxley Act, and have certain other reduced disclosure obligations, including, among other things, being required to provide only two
years of audited financial statements and not being required to provide selected financial data, supplemental financial information, or risk factors.

We have elected to take advantage of certain of the reduced reporting obligations. We cannot predict whether investors will find our common stock less attractive if we
rely on these exemptions. If some investors find our common stock less attractive as a result, there may be a less active trading market for our common stock and our stock
price may be reduced or more volatile.

We are a “controlled company” within the meaning of Nasdaq listing standards and, as a result, qualify for, and rely on, exemptions from certain corporate governance
requirements. You will not have the same protections afforded to stockholders of companies that are subject to such requirements.

We are a “controlled company” within the meaning of Nasdaq listing standards. Under these rules, a company of which more than 50% of the voting power is held by an
individual, a group, or another company is a “controlled company” and may elect not to comply with certain corporate governance requirements of Nasdaq, including (i) the
requirement that a majority of the Board of Directors consist of independent directors, (ii) the requirement that we have a nominating and corporate governance committee
that is composed entirely of independent directors with a written charter addressing the committee’s purpose and responsibilities, and (iii) the requirement that we have a
compensation committee that is composed entirely of independent directors with a written charter addressing the committee’s purpose and responsibilities. We have in the
past relied on, and intend to continue to rely on, some or all of these exemptions.

Accordingly, you will not have the same protections afforded to stockholders of companies subject to all of the corporate governance requirements of Nasdaq.

Certain of our directors currently serve, and in the past, certain officers and directors have served, in similar roles with our parent company, affiliates, related parties,
and other parties with whom we transact business; ongoing and future relationships and transactions between these parties could result in conflicts of interest.

We sometimes share directors and/or officers with certain of our parent company, affiliates, related parties, or other companies with which we transact business, and such
arrangements could create conflicts of interest in the future, including with respect to the allocation of corporate opportunities. While we believe that we have put in place
policies and procedures to identify such conflicts, and that any existing agreements that may give rise to such conflicts and any such policies or procedures, were negotiated
at arm’s length in conformity with fiduciary duties, such conflicts of interest may nonetheless arise. The existence and consequences of such potential conflicts could expose
us  to  lost  profits,  claims  by  our  investors  and  creditors,  violations  of  Nasdaq’s  director  and  audit  committee  independence  rules,  and  harm  to  our  business,  financial
condition, and results of operations.

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Risks Pertaining to Our Finances

We have incurred significant losses since our inception. We expect to incur losses for the foreseeable future, and may never achieve or maintain profitability.

We have a limited operating history. We have focused primarily on in-licensing and developing IV tramadol, with the goal of supporting regulatory approval for this
product candidate. We also recently acquired two new product candidates, BAER-101 and AJ201, which we are developing. We have incurred losses since our inception in
February 2015.

These losses, among other things, have had and will continue to have an adverse effect on our stockholders’ equity and working capital. We expect to continue to incur
significant operating losses for the foreseeable future. We also do not anticipate that we will achieve profitability for a period of time after generating material revenues, if
ever. If we are unable to generate revenues, we will not become profitable and may be unable to continue operations without continued funding. Because of the numerous
risks and uncertainties associated with developing pharmaceutical products, we are unable to predict the timing or amount of increased expenses or when or if, we will be
able to achieve profitability. In addition, the Company cannot be certain that additional funding will be available on acceptable terms, or at all.

Our net losses may fluctuate significantly from quarter to quarter and year to year. We anticipate that our expenses will increase substantially if:

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our product candidates or other future product candidates are approved for commercial sale, due to the necessity in establishing adequate commercial infrastructure
to  launch  such  candidate  or  candidates  without  substantial  delays,  including  hiring  sales  and  marketing  personnel,  and  contracting  with  third  parties  for
warehousing, distribution, cash collection and related commercial activities;

we are required by the FDA, and/or other foreign regulatory authorities, to perform studies in addition to those currently expected;

there are any delays in completing our clinical trials or the development of any of our product candidates;

we execute other collaborative, licensing, or similar arrangements and the timing of payments we may make or receive under these arrangements;

there are variations in the level of expenses related to our future development programs;

there are any product liability or intellectual property infringement lawsuits in which we may become involved; and

there are any regulatory developments affecting our product candidates or the product candidates of our competitors.

Our ability to become profitable depends upon our ability to generate revenue. To date, we have not generated any revenue from our development stage products, and we

do not know when, or if, we will generate any revenue.

Our ability to generate revenue depends on a number of factors, including, but not limited to, our ability to:

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obtain regulatory approval for our product candidates or any other product candidates that we may license or acquire;

manufacture commercial quantities of our product candidates or other product candidates, if approved, at acceptable cost levels; and

develop a commercial organization and the supporting infrastructure required to successfully market and sell our product candidates, if approved.

Even if we do achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to become and remain profitable
would depress our value and could impair our ability to raise capital, expand our business, maintain our research and development efforts, diversify our product offerings or
even  continue  our  operations,  which  would  have  a  material  adverse  effect  on  our  business,  financial  condition,  cash  flows,  and  results  of  operations  and  could  cause  the
market value of our securities to decline. A decline in our value could also cause you to lose all or part of your investment.

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Our short operating history makes it difficult to evaluate our business and prospects.

We were incorporated on February 9, 2015, and until our acquisition of Baergic had only been conducting operations with respect to IV tramadol since February 17,
2015. We have not yet demonstrated an ability to successfully obtain regulatory approvals, manufacture a commercial scale product, or arrange for a third party to do so on
our behalf, or conduct sales and marketing activities necessary for successful product commercialization. Consequently, any predictions about our future performance may
not be as accurate as they could be if we had a history of successfully developing and commercializing pharmaceutical products.

In addition, as a young business, we may encounter unforeseen expenses, difficulties, complications, delays, and other known and unknown factors. We will need to

expand our capabilities to support commercial activities and the recent acquisitions of AJ201 and BAER-101. We may not be successful in adding such capabilities.

We expect our financial condition and operating results to continue to fluctuate significantly from quarter to quarter and year to year due to a variety of factors, many of

which are beyond our control. Accordingly, you should not rely upon the results of any past quarterly period as an indication of future operating performance.

There is substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.

Our audited consolidated financial statements as of December 31, 2023 have been prepared under the assumption that we will continue as a going concern for the next
twelve months. As of December 31, 2023, we had cash and cash equivalents of $1.8 million and an accumulated deficit of $90.9 million. We do not believe that our cash and
cash equivalents are sufficient for the next twelve months. As a result of our financial condition and other factors described herein, there is substantial doubt about our ability
to continue as a going concern. Our ability to continue as a going concern will depend on our ability to obtain additional funding, as to which no assurances can be given. We
continue to analyze various alternatives, including potentially obtaining lines of credit, debt or equity financings, or other arrangements. Our future success depends on our
ability to raise capital and/or implement the various strategic alternatives discussed above. We cannot be certain that these initiatives or raising additional capital, whether
through selling additional debt or equity securities or obtaining a line of credit or other loan, will be available to us or, if available, will be on terms acceptable to us. If we
issue additional securities after the closing of this offering to raise funds, these securities may have rights, preferences, or privileges senior to those of our common stock, and
our  current  shareholders  may  experience  dilution.  If  we  are  unable  to  obtain  funds  when  needed  or  on  acceptable  terms,  we  may  be  required  to  curtail  our  current
development programs, cut operating costs, forego future development and other opportunities, or even terminate our operations.

We do not have any products that are approved for commercial sale and therefore do not expect to generate any revenues from product sales in the foreseeable future, if
ever.

We have not generated any product related revenues to date. To obtain revenues from sales of our product candidates, we must succeed, either alone or with third parties,
in developing, obtaining regulatory approval for, manufacturing, and marketing products with commercial potential. We may never succeed in these activities, and we may
not generate sufficient revenues to continue our business operations or achieve profitability.

We will require substantial additional funding, which may not be available to us on acceptable terms, or at all. If we fail to raise the necessary additional capital, we may
have to delay, reduce, or eliminate our product development programs or commercialization efforts.

Our operations have consumed substantial amounts of cash since inception. We expect to significantly increase our spending to advance the clinical development and
potential regulatory approval of our product candidates and launch and commercialize any additional product candidates for which we receive regulatory approval, including
building  our  own  commercial  organizations  to  address  certain  markets.  Even  after  the  completion  of  future  offerings,  we  may  require  additional  capital  for  the  further
development and potential commercialization of our product candidates, as well as to fund our other operating expenses and capital expenditures, and cannot provide any
assurance that we will be able to raise funds to complete the development of our products.

We cannot be certain that additional funding will be available on acceptable terms, or at all. If we are unable to raise additional capital in sufficient amounts or on terms
acceptable to us, we may have to significantly delay, scale back, or discontinue the development or commercialization of one or more of our product candidates. We may also
seek collaborators for product candidates at an earlier stage than otherwise would be desirable or on terms that are less favorable than might otherwise be available. Any of
these events could significantly harm our business, financial condition, and prospects.

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Our future funding requirements will depend on many factors, including, but not limited to:

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the potential for delays in our efforts to seek regulatory approval for our product candidates, and any costs associated with such delays;

the costs of establishing a commercial organization to sell, market, and distribute our product candidates;

the rate of progress and costs of our efforts to prepare for the submission of an NDA for any product candidates that we may in-license or acquire in the future, and
the potential that we may need to conduct additional clinical trials to support applications for regulatory approval;

the costs of filing, prosecuting, defending, and enforcing any patent claims and other intellectual property rights associated with our product candidates, including
any such costs we may be required to expend if our licensors are unwilling or unable to do so;

the cost and timing of securing sufficient supplies of our product candidates from our contract manufacturers in preparation for commercialization;

the effect of competing technological and market developments;

the terms and timing of any collaborative, licensing, co-promotion, or other arrangements that we may establish;

if one or more of our product candidates are approved, the potential that we may be required to file a lawsuit to defend our patent rights or regulatory exclusivities
from challenges by companies seeking to market generic versions of one or more of our product candidates; and

the success of the commercialization of one or more of our product candidates.

In order to carry out our business plan and implement our strategy, we may need to obtain additional financing and may choose to raise additional funds through strategic
collaborations, licensing arrangements, public or private equity or debt financing, bank lines of credit, asset sales, government grants, or other arrangements. We cannot be
sure that any additional funding, if needed, will be available on terms favorable to us or at all. Furthermore, any additional equity or equity-related financing may be dilutive
to our stockholders, and debt or equity financing, if available, may subject us to restrictive covenants and significant interest costs. If we obtain funding through a strategic
collaboration or licensing arrangement, we may be required to relinquish our rights to our product candidates or marketing territories.

Our inability to raise capital when needed would harm our business, financial condition, and results of operations, and could cause our stock value to decline or require

that we wind down our operations altogether.

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

Until such time, if ever, as we can generate substantial product revenue, we expect to finance our cash needs through a combination of equity offerings, debt financings,
grants, and license and development agreements in connection with any collaborations. To the extent that we raise additional capital through the sale of equity, instruments
exercisable for 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  stockholder.  Debt  financing  and  preferred  equity  financing,  if  available,  may  involve  agreements  that  include  covenants  limiting  or
restricting our ability to take specific actions, such as incurring additional debt, making capital expenditures, or declaring dividends.

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

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We are currently not compliant with certain applicable listing standards of The Nasdaq Capital Market, which could result in our common stock being delisted from The
Nasdaq Capital Market.

Currently our common stock trades on The Nasdaq Capital Market. On May 19, 2023 and September 27, 2023, we received notifications from the Listing Qualifications
Department of the Nasdaq Stock Market (“Nasdaq”) informing us of certain listing deficiencies related to the minimum stockholders’ equity and minimum bid price listing
requirements, which led to the issuance of delisting notices. The Company was afforded a 180-calendar day grace period, through March 25, 2024, to regain compliance with
the minimum bid price requirement. In July 2023, the Company submitted its plan to regain compliance with the minimum stockholders’ equity requirement and, on July 17,
2023, Nasdaq granted the Company’s request for an extension of the deadline to November 15, 2023 to regain compliance. On November 20, 2023, Nasdaq formally notified
the  Company  that  it  had  determined  to  delist  the  Company’s  securities  from  Nasdaq  based  on  its  continued  non-compliance  with  the  minimum  stockholders’  equity
requirement. The Company requested a hearing before the Nasdaq Hearings Panel (the “Panel”), which stayed further action by Nasdaq pending completion of the hearing.

The hearing before the Panel was held on February 15, 2024 and on March 11, 2024, Nasdaq granted the Company's request for an extension until May 20, 2024 to
regain compliance. The Company intends to closely monitor the closing bid price of the common stock and consider all available options to remedy these deficiencies. While
our common stock will continue to trade on The Nasdaq Capital Market during this time, there can be no assurance that the Company will be successful in its efforts to
maintain its Nasdaq listing. If we fail to maintain compliance with any Nasdaq listing requirements, our common stock could be delisted from The Nasdaq Capital Market.
This could severely limit the liquidity of our common stock and your ability to sell our securities on the secondary market. Delisting from the Nasdaq could adversely affect
our ability to raise additional financing through the public or private sale of equity securities, would significantly affect the ability of investors to trade our securities, and
would  negatively  affect  the  value  and  liquidity  of  our  common  stock.  Delisting  could  also  have  other  negative  results,  including  the  potential  loss  of  confidence  by
employees, the loss of institutional investor interest, and fewer business development opportunities. If our common stock is delisted by Nasdaq, the price of our common
stock may decline and our common stock may be eligible to trade on the OTC Bulletin Board, another over-the-counter quotation system, or on the pink sheets, where an
investor may find it more difficult to dispose of their common stock or obtain accurate quotations as to the market value of our common stock. Further, if we are delisted, we
would incur additional costs under requirements of state “blue sky” laws in connection with any sales of our securities. These requirements could severely limit the market
liquidity of our common stock and the ability of our stockholders to sell our common stock in the secondary market.

Risks Pertaining to Reliance on Third Parties

If any of our product candidates are approved and our contract manufacturers fail to produce the products in the volumes that we require on a timely basis, to produce
the products according to the applicable quality standards and requirements, or to comply with stringent regulations applicable to pharmaceutical drug manufacturers,
we may face delays in the commercialization of that product candidate, if approved, lose potential revenues, or be unable to meet market demand.

The manufacture of pharmaceutical products requires significant expertise and capital investment, including the development of advanced manufacturing techniques and
process controls, and the use of specialized processing equipment. We have entered into a development and supply agreement for the completion of pre-commercialization
manufacturing development activities and the manufacture of commercial supplies of IV tramadol. Any termination or disruption of this relationship may materially harm our
business and financial condition, and impact any commercialization efforts for this product candidate.

In order to meet anticipated demand for IV tramadol, if this product candidate is approved, we currently have one manufacturer to provide us clinical and commercial
supply  of  IV  tramadol  in  accordance  with  the  CGMP  requirements. We  also  may  plan  to  qualify  a  backup  manufacturer,  in  order  to  ensure  an  alternative  source  and  to
mitigate any potential supply issues. We have sufficient drug substance for BAER-101 on hand to execute our planned near-term studies and are in process of identifying
future manufacturers. AnnJi, from whom we license the intellectual property underlying AJ201, has committed to provide us with limited supplies of this product candidate,
but we will need to secure longer-term manufacturing sources to complete development and, if approved, commercialization of this product candidate. Failure to secure such
sources could have a material adverse effect on our ability to pursue these product candidates.

All of our contract manufacturers must comply with strictly enforced federal, state and, where applicable, foreign regulations, including CGMP requirements enforced
by the FDA through its inspectional authority over facilities under the FDCA, as well as requirements for controlled substance handling and security requirements enforced
by DEA, and while we exercise oversight of our suppliers, we have limited direct control over their compliance with these regulations, as reflected in day-to-day operations.
Any failure to comply with applicable regulations may result in fines and civil penalties, suspension of production, suspension or delay in product approval, product seizure
or recall, or withdrawal of product approval, and would limit the availability of our product candidates, if approved. Any quality or compliance issue, manufacturing defect,
or  error  discovered  after  products  have  been  produced  and  distributed  could  result  in  even  more  significant  consequences,  including  costly  recall  procedures,  re-stocking
costs, damage to our reputation, and potential for product liability claims.

If  the  commercial  manufacturers  upon  whom  we  rely  to  manufacture  our  product  candidates  we  may  in-license  fail  to  deliver  sufficient  commercial  quantities  on  a
timely basis, at commercially reasonable prices, we would likely be unable to meet demand for any product candidates for which we obtain regulatory approval, and we
would lose potential revenues, which could have a material adverse effect on our business, financial condition, and results of operations.

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We  rely,  and  expect  to  continue  to  rely,  on  third  parties  to  conduct  our  preclinical  studies  and  clinical  trials,  and  those  third  parties  may  not  perform  satisfactorily,
including failing to meet deadlines for the completion of such trials or complying with applicable regulatory requirements.

We have relied on third party contract research organizations and clinical research organizations to conduct some of our preclinical studies and all of our clinical trials
for IV tramadol, BAER-101, AJ201, and any other future product candidates. We expect to continue to rely on third parties, such as contract research organizations, clinical
research  organizations,  clinical  data  management  organizations,  medical  institutions,  and  clinical  investigators,  to  conduct  preclinical  studies  and  clinical  trials.  The
agreements  with  these  third  parties  might  terminate  for  a  variety  of  reasons,  including  a  failure  to  perform  by  the  third  parties.  If  we  need  to  enter  into  alternative
arrangements, that could delay our product development activities.

Our reliance on these third parties for research and development activities will reduce our control over these activities but will not relieve us of our legal and regulatory
product development responsibilities. For example, we will remain responsible for ensuring that each of our preclinical studies and clinical trials are conducted in accordance
with  the  general  investigational  plan  and  protocols  for  the  trial  and  for  ensuring  that  our  preclinical  studies  are  conducted  in  accordance  with  good  laboratory  practice
(“GLP”), as appropriate. Moreover, the FDA requires us to comply with standards, commonly referred to as good clinical practices (“GCPs”), for conducting, recording, and
reporting the results of clinical trials to assure that data and reported results are credible and accurate and that the rights, integrity, and confidentiality of trial participants are
protected. Regulatory authorities enforce these requirements through periodic inspections of trial sponsors, clinical investigators, and trial sites. If we or any of our clinical
research organizations fail to comply with applicable GCPs, the clinical data generated in our clinical trials may be deemed unreliable or unacceptable, and the FDA, or
comparable foreign regulatory authorities, may require us to perform additional clinical trials before approving our marketing applications. We cannot assure you that upon
inspection by a given regulatory authority, such regulatory authority will determine that any of our clinical trials complies with GCP regulations. In addition, our clinical
trials must be conducted using products manufactured and produced in accordance with CGMP regulations. Our failure to comply with these regulations may require us to
repeat clinical trials, which would delay the regulatory approval process. We are also required to register certain ongoing clinical trials and post the results of completed
clinical  trials  on  a  government-sponsored  database,  ClinicalTrials.gov,  within  specified  timeframes.  Failure  to  do  so  can  result  in  fines,  adverse  publicity,  and  civil  and
criminal sanctions.

The third parties with whom we have contracted to help perform our preclinical studies or clinical trials may also have relationships with other entities, some of which
may be our competitors. If these third parties do not successfully carry out their contractual duties, meet expected deadlines, or conduct our preclinical studies or clinical
trials in accordance with regulatory requirements or our stated protocols, we will not be able to obtain, or may be delayed in obtaining, marketing approvals for our product
candidates and will not be able to, or may be delayed in our efforts to, potentially successfully commercialize our product candidates, if approved.

If  any  of  our  relationships  with  these  third-party  contract  research  organizations  or  clinical  research  organizations  terminates,  we  may  not  be  able  to  enter  into
arrangements with alternative contract research organizations or clinical research organizations or do so on commercially reasonable terms. Switching or adding additional
contract research organizations or clinical research organizations involves additional cost and requires extensive training and management time and focus. In addition, there
is  a  natural  transition  period  when  a  new  contract  research  organization  or  clinical  research  organization  commences  work. As  a  result,  delays  could  occur,  which  could
compromise  our  ability  to  meet  our  desired  development  timelines.  Though  we  carefully  manage  our  relationships  with  our  contract  research  organizations  or  clinical
research organizations, there can be no assurance that we will not encounter challenges or delays in the future.

We  contract  with  third  parties  for  the  manufacture  of  our  product  candidates  for  preclinical  and  clinical  testing  and  expect  to  continue  to  do  so  for  potential
commercialization. This reliance on third parties increases the risk that we will not have sufficient quantities of our product candidates or products for which we obtain
regulatory approval or such quantities at an acceptable cost, which could delay, prevent, or impair our development or commercialization efforts.

We  do  not  own  any  manufacturing  facilities  or  employ  any  manufacturing  personnel.  We  rely,  and  expect  to  continue  to  rely,  on  third-party  manufacturers  to
manufacture  our  product  candidates  for  preclinical  and  clinical  testing,  as  well  as  for  commercial  manufacture,  once  any  of  our  product  candidates  receives  marketing
approval. This reliance on third parties increases the risk that we will not have sufficient quantities of our product candidates or products for which we obtain regulatory
approval or such quantities at an acceptable cost or quality, which could delay, prevent, or impair our development or potential commercialization efforts.

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We may be unable to establish any agreements with such third-party manufacturers or do so on acceptable terms. Even if we are able to establish agreements with third

party manufacturers, reliance on third-party manufacturers entails additional risks, including, but not necessarily limited to:

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

raw material or active ingredient shortages from suppliers the third party has qualified for our product candidates for development and for commercialization, if
approved;

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

manufacturing  delays  if  our  third-party  manufacturers  give  greater  priority  to  the  supply  of  other  products  over  our  product  candidates  or  otherwise  do  not
satisfactorily perform according to the terms of the agreement between us;

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

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

The  facilities  used  by  our  contract  manufacturers  to  manufacture  our  product  candidates  are  subject  to  registration  requirements,  and  inspection  by  the  FDA. A  pre-
approval inspection may be conducted after the submission of an application to the FDA. Although we will have oversight over our suppliers and manufacturers, we do not
directly  control  the  manufacturing  operations  and  processes  at  these  facilities,  and  therefore,  rely  on  our  contract  manufacturers  to  ensure  full  compliance  with  CGMP
regulations  with  respect  to  the  day-to-day  operations  related  to  the  manufacture  of  our  product  candidates.  Third-party  manufacturers  may,  following  an  inspection,  be
subject to a Form FDA-483 or similar inspectional findings, or a Warning Letter, or may not otherwise be able to comply with the CGMP regulations or similar regulatory
requirements outside the United States. The failure of our third-party manufacturers to comply with applicable regulations directly impacts our compliance and could result
in sanctions being imposed on us, including clinical holds, fines, injunctions, civil penalties, delays, suspension or withdrawal of approvals, license revocation, seizures or
recalls of product candidates or products, operating restrictions, and criminal prosecutions, any of which could significantly and adversely affect supplies of our products.

Any product candidates that we may develop and commercialize, if approved, may compete with other product candidates and products for access to manufacturing
facilities. There may be a limited number of manufacturers that both operate under CGMP regulations and are capable of manufacturing for us. Any performance failure on
the part of our existing or future manufacturers could delay clinical development or marketing approval. We do not currently have arrangements in place for redundant supply
or a second source for bulk drug substance. If our current contract manufacturers cannot perform as agreed, we may be required to replace such manufacturers. We may incur
added costs and delays in identifying and qualifying any replacement manufacturers.

The DEA restricts the importation of a controlled substance finished drug product when the same substance is commercially available in the United States, which could

reduce the number of potential alternative manufacturers for IV tramadol.

Our current and anticipated future dependence upon others for the manufacture of our product candidates may adversely affect our future profit margins and our ability

to potentially commercialize any products that receive marketing approval on a timely and competitive basis.

We also expect to rely on other third parties to store and distribute drug supplies for our clinical trials. Any performance failure on the part of our distributors could delay
clinical  development  or  marketing  approval  of  our  product  candidates  or  potential  commercialization  of  our  products,  producing  additional  losses  and  depriving  us  of
potential product revenue.

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We rely on clinical data and results obtained by third parties that could ultimately prove to be inaccurate, unreliable, or unacceptable to regulatory authorities.

As part of our strategy to mitigate development risk, we seek to develop product candidates with a validated mechanism of action, and we utilize biomarkers to assess
potential clinical efficacy early in the development process. This strategy necessarily relies upon clinical data and other results obtained by third parties that may ultimately
prove to be inaccurate, unreliable, or unacceptable to regulatory authorities. Further, such clinical data and results may be based on products or product candidates that are
significantly  different  from  our  product  candidates  or  future  product  candidates.  If  the  third-party  data  and  results  we  rely  upon  prove  to  be  inaccurate,  unreliable,  not
acceptable by regulatory authorities, or not applicable to our product candidates or future product candidate, we could make inaccurate assumptions and conclusions about
our product candidates and our research and development efforts could be compromised and called into question during the review or any marketing applications we submit.

Risks Pertaining to Regulatory Approval Process

The making, use, sale, importation, exportation, and distribution of controlled substances are subject to regulation by state, federal, and foreign law enforcement and
other regulatory agencies.

Controlled  substances  are  subject  to  state,  federal  and  foreign  laws  and  regulations  regarding  their  manufacture,  use,  sale,  importation,  exportation,  and  distribution.
Controlled substances are regulated under the Federal Controlled Substances Act of 1970 (“CSA”) and regulations of the DEA. IV Tramadol, which we currently have under
development, will be subject to these regulations.

The  DEA  regulates  controlled  substances  as  Schedule  I,  II,  III,  IV,  or  V  substances.  Schedule  I  substances  by  definition  have  a  high  potential  for  abuse  and  no
established  medicinal  use  and  may  not  be  marketed  or  sold  in  the  United  States. A  pharmaceutical  product  may  be  listed  as  Schedule  II,  III,  IV,  or  V,  with  Schedule  II
substances considered to present the highest risk of abuse and Schedule V substances the lowest relative risk of abuse among such substances.

Various  states  also  independently  regulate  controlled  substances.  Though  state-controlled  substances  laws  often  mirror  federal  law,  because  the  states  are  separate
jurisdictions, they may separately schedule drugs as well. While some states automatically schedule a drug when the DEA does so, in other states there must be rulemaking
or a legislative action. State scheduling may delay commercial sale of any controlled substance drug product for which we obtain federal regulatory approval and adverse
scheduling could impair the commercial attractiveness of such product. We or our collaborators must also obtain separate state registrations in order to be able to obtain,
handle,  and  distribute  controlled  substances  for  clinical  trials  or  commercial  sale,  and  failure  to  meet  applicable  regulatory  requirements  could  lead  to  enforcement  and
sanctions from the states in addition to those from the DEA or otherwise arising under federal law.

For any of our product candidates classified as controlled substances, we and our suppliers, manufacturers, contractors, customers, and distributors are required to obtain
and  maintain  applicable  registrations  from  state,  federal,  and  foreign  law  enforcement  and  regulatory  agencies  and  comply  with  state,  federal,  and  foreign  laws  and
regulations regarding the manufacture, use, sale, importation, exportation, and distribution of controlled substances. There is a risk that DEA regulations may limit the supply
of  the  compounds  used  in  clinical  trials  for  our  product  candidates  and  the  ability  to  produce  and  distribute  our  products  for  which  we  obtain  regulatory  approval  in  the
volume needed to both meet commercial demand and build inventory to mitigate possible supply disruptions.

Regulations associated with controlled substances govern manufacturing, labeling, packaging, testing, dispensing, production and procurement quotas, recordkeeping,
reporting, handling, shipment, and disposal. These regulations increase the personnel needs and the expense associated with development and commercialization of product
candidates including controlled substances. The DEA, and some states, conduct periodic inspections of registered establishments that handle controlled substances. Failure to
obtain  and  maintain  required  registrations  or  comply  with  any  applicable  regulations  could  delay  or  preclude  us  from  developing  and  commercializing  our  product
candidates, if approved, containing controlled substances and subject us to enforcement action. The DEA may seek civil penalties, refuse to renew necessary registrations, or
initiate proceedings to revoke those registrations. In some circumstances, violations could lead to criminal proceedings. Because of their restrictive nature, these regulations
could limit commercialization of any of our product candidates, if approved, that are classified as controlled substances, which would have a material adverse effect on our
business, financial condition, cash flows and results of operations, and could cause the market value of our Securities to decline.

If the DEA decides to reschedule tramadol from a Schedule IV controlled substance to a more restrictive Schedule, IV tramadol could lose its competitive advantage
associated with having less burdensome regulatory requirements, and our related clinical development and regulatory approval could be delayed or prevented and, if
approved, we could be subject to additional security requirements and quota system controls.

In  July  2014,  the  DEA  classified  tramadol  as  a  Schedule  IV  controlled  substance.  In  comparison,  other  opioids  are  classified  by  the  DEA  as  Schedule  II  controlled
substances. The regulatory burden associated with Schedule II drugs is substantially greater than that associated with Schedule IV drugs. If approved, IV tramadol will be the
only intravenous Schedule IV opioid on the market. However, in the current environment where the opioid epidemic is a recognized problem in the United States, there is a
possibility  that  the  DEA  could  reschedule  tramadol  to  a  more  restrictive  classification  (Schedule  II  or  III).  Such  a  rescheduling,  or  other  similar  action  by  DEA,  would
severely impair IV tramadol’s current competitive advantage over traditional opioids based on the less burdensome regulatory requirements and may affect our ability to
potentially market IV tramadol. It could also delay or prevent clinical development and regulatory approval and, if approved, subject us to additional security requirements
and quota system controls.

We may not receive regulatory approval for IV tramadol, or our approval may be significantly delayed due to scientific or regulatory reasons.

While  we  acquired  BAER-101  in  connection  with  our  acquisition  of  Baergic,  and  rights  to  AJ201  from  AnnJi,  we  continue  to  pursue  regulatory  approval  for  IV
tramadol.  However,  in  light  of  recently  disclosed  developments,  there  is  doubt  about  our  ability  to  obtain  regulatory  approval  for  IV  tramadol.  In  December  2019,  we
submitted  an  NDA  for  IV  tramadol  and  received  the  First  CRL  from  the  FDA  in  October  2020.  In  February  2021,  we  resubmitted  the  NDA  for  IV  tramadol. The  FDA
assigned a PDUFA goal date of April 12, 2021 for the resubmitted NDA for IV tramadol. On June 14, 2021, we announced that we had received the Second CRL from the
FDA regarding our NDA for IV tramadol. We submitted an FDRR with the Office of Neuroscience of the FDA on July 27, 2021. On August 26, 2021, we received an Appeal
Denied Letter from the Office of Neuroscience of the FDA in response to the FDRR submitted on July 27, 2021. On August 31, 2021, we submitted an FDRR with the Office
of New Drugs of the FDA. On October 21, 2021, we received a written response from the Office of New Drugs of the FDA stating that the OND needs additional input from
an Advisory Committee in order to reach a decision on the FDRR. On February 15, 2022, we had our Advisory Committee meeting with the FDA. In the final part of the
public  meeting,  the Advisory  Committee  voted  yes  or  no  on  the  following  question:  “Has  the Applicant  submitted  adequate  information  to  support  the  position  that  the
benefits of their product outweigh the risks for the management of acute pain severe enough to require an opioid analgesic in an inpatient setting?” The results were 8 yes
votes and 14 no votes. On March 18, 2022, we received an Appeal Denied Letter from the Office of New Drugs in response to the FDRR.

Following the receipt of the Appeal Denied Letter, we submitted a Type A Meeting Request and related briefing document to the FDA on June 17, 2022. The meeting
was  granted  by  the  DAAAP  on  June  27,  2022,  and  scheduled  for August  9,  2022.  We  submitted  a  briefing  document  presenting  a  study  design  that  we  believe  has  the
potential to address the concerns around the safety risk of IV tramadol in combination with other opioid analgesics for the management of moderate-to-moderately-severe
pain in adults in a medically supervised healthcare setting that was discussed in detail at the previously disclosed Advisory Committee meeting on February 15, 2022 and in
the Appeal Denied letter received on March 18, 2022.

The meeting on August 9, 2022 was a collaborative discussion on the study design and following the meeting, we incorporated the FDA’s suggestions from the meeting

minutes and submitted a detailed study protocol that could form the basis for the submission of a complete response to the Second CRL.

  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Following  the  Type A  Meeting,  we  submitted  a  request  to  the  FDA  and  were  granted  a  Type  C  Meeting  to  discuss  a  proposed  study  protocol  to  assess  the  risk  of
respiratory depression related to opioid stacking on IV tramadol relative to an approved opioid analgesic. In January 2024, we announced that we reached final agreement
with  the  FDA  on  the  Phase  3  safety  study  protocol  and  statistical  analysis  approach,  including  the  primary  endpoint,  for  IV  tramadol.  If  the  FDA  does  not  approve,  or
significantly delays the approval of, IV tramadol, it could cause a material adverse effect on our business, financial condition, and results of operations.

Even if one or more of our product candidates receives regulatory approval, which may not occur, it will remain subject to substantial regulatory scrutiny.

Our product candidates and any other product candidates we may license or acquire will also be subject to ongoing regulatory and compliance requirements, including
regular inspections by the FDA and other regulatory authorities. These requirements relate to, among others, labeling, packaging, storage, advertising, promotion, record-
keeping  and  submission  of  safety  and  other  post-market  information  and  reports,  registration  and  listing  requirements,  ongoing  CGMP  requirements  relating  to
manufacturing, quality control, quality assurance and corresponding maintenance of records and documents, requirements regarding the distribution of samples to physicians
and recordkeeping of the drug.

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The FDA may also impose requirements for costly post-marketing studies or clinical trials and surveillance programs to monitor the safety or efficacy of the product.
The FDA closely regulates the post-approval marketing and promotion of drugs to ensure drugs are marketed only for the approved indications and in accordance with the
approved labeling. The FDA imposes stringent restrictions on manufacturers’ communications regarding off-label use and off-label information and if we do not market our
products  for  only  their  approved  indications  and  on-label  information,  we  may  be  subject  to  enforcement  action  for  off-label  marketing  as  well  as  false  claims  liability.
Violations of the FDCA relating to the promotion of prescription drugs may lead to investigations alleging violations of federal and state health care fraud and abuse laws, as
well as state consumer protection laws.

In addition, later discovery of previously unknown adverse events or other problems with our product, manufacturers or manufacturing processes, or failure to comply

with regulatory requirements, may yield various results, including:

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restrictions on such product, operations, manufacturers, or manufacturing processes;

restrictions or new requirements related to the promotion, labeling, or marketing of a product;

restrictions on product distribution or use, including import and export restrictions;

requirements to conduct post-marketing studies or clinical trials;

Form FDA-483 findings, warning letters, or untitled letters;

recall of the product, or withdrawal of the product from the market;

refusal to approve pending applications or supplements to approved applications that we submit;

fines, restitution, or disgorgement of profits;

suspension or withdrawal of marketing or regulatory approvals;

suspension of any ongoing clinical trials;

refusal to permit the import or export of our product;

product seizure; or

injunctions or the imposition of civil or criminal penalties.

The FDA’s policies, as well as policies of the DEA, which has jurisdiction over controlled substances and opioids, including IV tramadol, may change and additional
government  regulations  may  be  enacted  that  could  prevent,  limit,  or  delay  regulatory  approval  of  our  product  candidate.  If  we  are  slow  or  unable  to  adapt  to  changes  in
existing requirements or the adoption of new requirements or policies, or if we are not able to maintain regulatory compliance, we may lose any marketing approval that we
may have obtained.

We will need to obtain FDA approval of any proposed product brand names, and any failure or delay associated with such approval may adversely impact our business.

A pharmaceutical product candidate cannot be marketed in the United States or many other countries until we have completed a rigorous and extensive regulatory review
processes, including obtaining the approval of a brand name. Any brand names we intend to use for our product candidates will require approval from the FDA regardless of
whether  we  have  secured  a  formal  trademark  registration  from  the  U.S.  Patent  and Trademark  Office  (the  “USPTO”). The  FDA  typically  conducts  a  review  of  proposed
product brand names, including an evaluation of potential for confusion with other product names. The FDA may also object to a product brand name if it believes the name
inappropriately  implies  medical  claims.  If  the  FDA  objects  to  any  of  our  proposed  product  brand  name,  we  may  be  required  to  adopt  an  alternative  brand  name  for  our
product candidate. If we have to adopt an alternative brand name, we would lose the benefit of our existing trademark applications for such product candidate and may be
required to expend significant additional resources in an effort to identify a suitable product brand name that would qualify under applicable trademark laws, not infringe the
existing rights of third parties, and be acceptable to the FDA. We may be unable to build a successful brand identity for a new trademark in a timely manner, or at all, which
would limit our ability to potentially commercialize our product candidate, if approved.

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Our current and future relationships with customers and third-party payors in the United States and elsewhere may be subject, directly or indirectly, to applicable anti-
kickback,  fraud  and  abuse,  false  claims,  transparency,  health  information  privacy  and  security  and  other  healthcare  laws  and  regulations,  which  could  expose  us  to
criminal sanctions, civil penalties, contractual damages, reputational harm, administrative burdens, and diminished profits and future earnings.

Healthcare  providers,  physicians,  and  third-party  payors  in  the  United  States  and  elsewhere  will  play  a  primary  role  in  the  recommendation  and  prescription  of  any
product candidates for which we obtain marketing approval. Our future arrangements with third-party payors, distributors, retailers, marketers, and customers may expose us
to broadly applicable fraud and abuse and other healthcare laws and regulations, including, without limitation, the federal Anti-Kickback Statute, the federal False Claims
Act,  and  similar  state  or  foreign  laws,  which  may  constrain  the  business  or  financial  arrangements  and  relationships  through  which  we  sell,  market,  and  distribute  any
product candidates for which we obtain marketing approval. In addition, we may be subject to transparency laws and patient privacy regulation by U.S. federal and state
governments and by governments in foreign jurisdictions in which we conduct our business. The applicable federal, state, and foreign healthcare laws and regulations that
may affect our ability to operate include, but are not necessarily limited to:

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the  federal  Anti-Kickback  Statute,  which  prohibits,  among  other  things,  persons  from  knowingly  and  willfully  soliciting,  offering,  receiving,  or  providing
remuneration,  directly  or  indirectly,  in  cash  or  in  kind,  to  induce  or  reward,  or  in  return  for,  either  the  referral  of  an  individual  for,  or  the  purchase,  order  or
recommendation of, any good or service, for which payment may be made under federal and state healthcare programs, such as Medicare and Medicaid;

federal civil and criminal false claims laws and civil monetary penalty laws, including the federal False Claims Act, which impose criminal and civil penalties,
including civil whistleblower or qui tam actions, against individuals or entities for knowingly presenting, or causing to be presented, to the federal government,
including  the  Medicare  and  Medicaid  programs,  claims  for  payment  that  are  false  or  fraudulent,  making  a  false  statement  to  avoid,  decrease,  or  conceal  an
obligation to pay money to the federal government, or the knowing retention of an overpayment from government health care programs;

the federal Health Insurance Portability and Accountability Act of 1996 (“HIPAA”), which imposes criminal and civil liability for executing a scheme to defraud
any healthcare benefit program or making false statements relating to healthcare matters;

HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act  of  2009  ("HITECH"),  and  their  respective  implementing
regulations, which impose obligations on covered healthcare providers, health plans, and healthcare clearinghouses, as well as their business associates that create,
receive, maintain, or transmit individually identifiable health information for or on behalf of a covered entity, with respect to safeguarding the privacy, security,
and transmission of individually identifiable health information;

the federal Open Payments program, which requires manufacturers of certain 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
(“CMS”), information related to “payments or other transfers of value” made to physicians, which is defined to include doctors, dentists, optometrists, podiatrists,
chiropractors,  physician  assistants,  nurse  practitioners,  clinical  nurse  specialists,  certified  nurse  anesthetists,  certified  nurse-midwives,  and  certain  teaching
hospitals and applicable manufacturers to report annually to CMS ownership and investment interests held by the physicians and their immediate family members;
and

analogous  state  and  foreign  laws  and  regulations,  such  as  state  anti-kickback  and  false  claims  laws,  which  may  apply  to  sales  or  marketing  arrangements  and
claims involving healthcare items or services reimbursed by non-governmental third party payors, including private insurers; state and foreign 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; state and foreign 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; 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  often  are  not
preempted by HIPAA, thus complicating compliance efforts.

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Efforts  to  ensure  that  our  business  arrangements  with  third  parties  will  comply  with  applicable  healthcare  laws  and  regulations  may  involve  substantial  costs.  It  is
possible that governmental authorities will conclude that our business practices may not comply with current or future statutes, regulations, or case law involving applicable
fraud and abuse or other healthcare laws and regulations. If our operations are found to be in violation of any of these laws or any other governmental regulations that may
apply  to  us,  we  may  be  subject  to  significant  civil,  criminal,  and  administrative  penalties,  including,  without  limitation,  damages,  fines,  imprisonment,  exclusion  from
participation in government healthcare programs, such as Medicare and Medicaid, and the curtailment or restructuring of our operations, which could have a material adverse
effect on our business. If any of the physicians or other healthcare providers or entities with whom we expect to do business, including our collaborators, is found not to be in
compliance with applicable laws, it may be subject to criminal, civil, or administrative sanctions, including exclusions from participation in government healthcare programs,
which could also materially affect our business, financial condition, and results of operations.

Regulatory  approval  for  any  approved  product  is  limited  by  the  FDA  to  those  specific  indications  and  conditions  for  which  clinical  safety  and  efficacy  have  been
demonstrated.

Any  regulatory  approval  is  limited  to  the  specific  labeled  indication(s)  for  which  a  product  is  deemed  to  be  safe  and  effective  by  the  FDA.  In  addition  to  the  FDA
approval required for new formulations, any new indication for an approved product also requires FDA approval. If we are not able to obtain FDA approval for any desired
future indications for our product candidates, our potential ability to effectively market and sell our product candidates may be reduced and our business may be adversely
affected.

While physicians may choose to prescribe drugs for uses that are not described in the product’s approved labeled indication, or for uses that differ from those tested in
clinical studies, and thus the basis for approval by the regulatory authorities, our ability to promote the products is limited to those indications that are specifically approved
by the FDA. These “off-label” uses are common across medical specialties and may constitute an appropriate treatment for some patients in varied circumstances. Regulatory
authorities in the United States generally do not regulate the practice of medicine by physicians with respect to their choice of treatments. Regulatory authorities do, however,
restrict communications by pharmaceutical companies in terms of their ability to promote off-label uses or disseminate off-label information. If our promotional activities fail
to  comply  with  these  requirements,  we  may  be  subject  to  regulatory,  compliance,  or  enforcement  action  by,  these  authorities.  In  addition,  our  failure  to  follow  FDA
requirements relating to promotion and advertising may result in a Warning Letter or Untitled Letter, cause the FDA to suspend or withdraw an approved product from the
market, require a recall, require the issuance of corrective advertising, institute fines, or could result in disgorgement of money, operating restrictions, injunctions, or civil or
criminal prosecution by the government, any of which could harm our reputation and business.

If the FDA does not conclude that a product candidate satisfies the requirements for the Section 505(b)(2) regulatory approval pathway, or if the requirements for such
product candidate under Section 505(b)(2) are not as we expect, the approval pathway for the product candidate will likely take significantly longer, cost significantly
more and entail significantly greater complications and risks than anticipated, and in either case may not be successful.

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

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

Moreover, even if our product candidates are approved under Section 505(b)(2), the approval may be subject to limitations on the indicated uses for which the products
may be marketed or to other conditions of approval, or may contain requirements for costly post-marketing testing and surveillance to monitor the safety or efficacy of the
products.

Risks Pertaining to the Commercialization of Product Candidates

We are subject to new legislation, regulatory proposals, and managed care initiatives that may increase our costs of compliance and adversely affect our ability to market
our products, obtain collaborators, and raise capital.

In the United States and certain foreign jurisdictions, there have been, and we expect there will continue to be, a number of legislative and regulatory changes to the
healthcare system that could prevent or delay marketing approval of our product candidate, restrict or regulate post-approval activities, and affect our ability to profitably sell
any  product  candidates  for  which  we  obtain  marketing  approval.  The  Patient  Protection  and  Affordable  Care  Act,  as  amended  by  the  Health  Care  and  Education
Reconciliation Act of 2010 (the “PPACA” or collectively, the “ACA”), substantially regulates the way healthcare is financed by both governmental and private insurers in the
United  States. Among  other  things,  the ACA  increased  the  minimum  level  of  Medicaid  rebates  payable  by  manufacturers  of  brand  name  drugs  from  15.1%  to  23.1%;
required collection of rebates for drugs paid by Medicaid managed care organizations; imposed a non-deductible annual fee on pharmaceutical manufacturers or importers
who sell certain “branded prescription drugs” to specified federal government programs; implemented a new methodology under which rebates owed by manufacturers under
the Medicaid Drug Rebate Program are calculated for drugs that are inhaled, infused, instilled, implanted, or injected; expanded the eligibility criteria for Medicaid programs;
created a new Patient-Centered Outcomes Research Institute to oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for
such  research;  and  established  a  Center  for  Medicare  and  Medicaid  Innovation  (“CMMI”)  at  the  CMS,  to  test  innovative  payment  and  service  delivery  models  to  lower
Medicare and Medicaid spending, potentially including prescription drug spending.

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Since its enactment, there have been executive, judicial, and Congressional challenges to certain aspects of the ACA, and we expect there will be additional challenges
and amendments to the ACA in the future. Drug pricing continues to be a subject of debate at the executive and legislative levels of U.S. government. The American Rescue
Plan Act of 2021 signed into law by President Biden on March 14, 2021 includes a provision that eliminated the statutory cap on rebates drug manufacturers pay to Medicaid
beginning in January 2024. With the elimination of the rebate cap, manufacturers may be required to compensate states in an amount greater than what the state Medicaid
programs  pay  for  the  drug.  Additionally,  the  Inflation  Reduction  Act  of  2022  contains  substantial  drug  pricing  reforms,  including  the  establishment  of  a  drug  price
negotiation program within the U.S. Department of Health and Human Services that would require manufacturers to charge a negotiated “maximum fair price” for certain
selected drugs or pay an excise tax for noncompliance, the establishment of rebate payment requirements on manufacturers of certain drugs payable under Medicare Parts B
and  D  to  penalize  price  increases  that  outpace  inflation,  and  requires  manufacturers  to  provide  discounts  on  Part  D  drugs.  Substantial  penalties  can  be  assessed  for
noncompliance with the drug pricing provisions in the Inflation Reduction Act of 2022. The Inflation Reduction Act of 2022 could have the effect of reducing the prices we
can charge and reimbursement we receive for our product candidates, if approved, thereby reducing our profitability, and could have a material adverse effect on our financial
condition, results of operations, and growth prospects. The effect of Inflation Reduction Act of 2022 on our business and the pharmaceutical industry in general is not yet
known.

At the state level, legislatures have increasingly passed legislation and implemented regulations designed to control pharmaceutical product pricing, including price or
patient reimbursement constraints, discounts, restrictions on certain product access and marketing cost disclosure and transparency measures, and, in some cases, designed to
encourage importation from other countries and bulk purchasing.

We expect that additional federal, state, and foreign healthcare reform measures will be adopted in the future, any of which could limit the amounts that federal and state
governments will pay for healthcare products and services, which could result in limited coverage and reimbursement and reduced demand for our product candidates, once
approved, or additional pricing pressures.

These and other healthcare reform measures that may be adopted in the future may result in more rigorous coverage criteria and in additional downward pressure on the
price that we receive for any current or future product candidates. Any reduction in reimbursement from Medicare or other government healthcare programs may result in a
similar reduction in payments from private payors. The implementation of cost containment measures or other healthcare reforms may prevent us from being able to generate
revenue,  attain  profitability,  or  commercialize  our  product  candidates,  if  approved.  Legislative  and  regulatory  proposals  have  been  made  to  expand  post-approval
requirements  and  restrict  sales  and  promotional  activities  for  drugs.  We  cannot  be  sure  whether  additional  legislative  changes  will  be  enacted,  or  whether  the  FDA
regulations, guidance, or interpretations will be changed, or what the impact of such changes on the marketing approvals of any current or future product candidates, if any,
may be. In addition, increased Congressional scrutiny of the FDA’s approval process may significantly delay or prevent marketing approval, as well as subject us to more
stringent product labeling and post-marketing testing and other requirements.

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Public concern regarding the safety of opioid drug products such as IV tramadol could delay or limit our ability to obtain regulatory approval for this product candidate,
result  in  the  inclusion  of  serious  risk  information  in  our  labeling,  negatively  impact  market  performance,  or  require  us  to  undertake  other  activities  that  may  entail
additional costs.

In light of widely publicized events concerning the safety risk of certain drug products, the FDA, members of Congress, the Government Accountability Office, medical
professionals,  and  the  general  public  have  raised  concerns  about  potential  controlled  substance  drug  safety  issues.  These  events  have  resulted  in  the  withdrawal  of  drug
products, revisions to drug labeling that further limit use of the drug products, and the establishment of risk management programs. Under the Food and Drug Administration
Amendments Act of 2007 (“FDAAA”), the FDA has authority to, among other things, require post-approval studies and clinical trials, mandate changes to drug labeling to
reflect new safety information, and require risk evaluation and mitigation strategies for certain drugs, including certain currently approved drugs. The FDAAA also expanded
the federal government’s clinical trial registry and results databank, resulting in significantly increased government oversight of clinical trials. Under the FDAAA, companies
that  violate  these  and  other  provisions  of  the  law  are  subject  to  substantial  civil  monetary  penalties,  among  other  regulatory,  civil,  and  criminal  penalties. The  increased
attention to drug safety issues may result in a more cautious approach by the FDA in its review of data from our clinical trials. Data from clinical trials may receive greater
scrutiny, particularly with respect to safety, which may make the FDA or other regulatory authorities more likely to require additional preclinical studies or clinical trials. If
the FDA requires us to conduct additional preclinical studies or clinical trials prior to approving IV tramadol, our ability to obtain approval of this product candidate will be
delayed. If the FDA requires us to provide additional clinical or preclinical data following the approval of IV tramadol, the indications for which this product candidate is
approved may be limited or there may be specific warnings or limitations on production dosing, and our efforts to commercialize IV tramadol may be otherwise adversely
impacted.

Rising public, medical, Congressional, and agency concern around the prescription of controlled substance drug products to patients and a growing movement to reduce
the  use  of  opioid  drug  products,  to  develop  abuse-deterrent  products,  and  to  prevent  dependence  also  could  negatively  impact  our  ability  to  commercialize  and  generate
revenue  from  IV  tramadol  if  it  is  approved  for  marketing  in  the  United  States.  Congress  has  enacted  several  laws  intended  to  address  opioid  use  disorder,  including  the
Comprehensive Addiction and Recovery Act ("CARA") in 2016, the 21st Century Cures Act ("Cures Act") in 2016, and the Substance Use-Disorder Prevention that Promotes
Opioid  Recovery  and  Treatment  for  Patients  and  Communities Act  (the  "SUPPORT Act")  in  2018.  These  laws  primarily  focus  on  funding  for  treatment,  research,  and
education,  but  also  include  provisions  intended  to  encourage  reduction  in  opioid  use,  such  as  funding  for  research  on  non-opioid  pain  treatments.  Other  legislative  and
administrative measures at the state and federal level include, or may include in the future, restrictions and limitations on opioid prescribing, limitations on opioid doses
dispensed  per  episode  of  care,  labeling  requirements  specific  to  opioids,  limitations  on  FDA  approval  of  opioids,  assessment  of  fees  against  opioid  manufacturers,  or
reimbursement disincentives specific to opioids.

If  we  experience  delays  or  difficulties  in  the  enrollment  of  patients  in  any  future  clinical  trials,  our  receipt  of  necessary  regulatory  approvals  could  be  delayed  or
prevented.

We may not be able to initiate any future clinical trials for any current or future product candidates if we are unable to locate and enroll a sufficient number of eligible
patients to participate in these trials as required by the FDA or similar regulatory authorities outside the United States. Some of our competitors may have ongoing clinical
trials for product candidates that treat the same indications as our current or potential future product candidates, and patients who would otherwise be eligible for any future
clinical trials may instead enroll in clinical trials of our competitors’ product candidates. Patient enrollment is affected by other factors, including:

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the severity of the disease under investigation;

the eligibility criteria for a study;

the perceived risks and benefits of the product candidate under study;

the efforts to facilitate timely enrollment in clinical trials;

the patient referral practices of physicians;

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

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

Our inability to enroll a sufficient number of patients for any future clinical trials would result in significant delays and could require us to abandon any future clinical
trials altogether. Enrollment delays in any future clinical trials may result in increased development costs for any current or future product candidates, which would cause the
value of our company to decline and limit our ability to obtain additional financing. 

We expect intense competition for our current or future product candidates, and new products may emerge that provide different or better therapeutic alternatives for
our targeted indications.

The  biotechnology  and  pharmaceutical  industries  are  subject  to  rapid  and  intense  technological  change.  We  face,  and  will  continue  to  face,  competition  in  the
development  and  marketing  of  our  product  candidates,  if  approved,  from  academic  institutions,  government  agencies,  research  institutions  and  biotechnology  and
pharmaceutical companies, including specialty and other large pharmaceutical companies, and OTC companies and generic manufacturers. There can be no assurance that
developments  by  others  will  not  render  our  product  candidates  obsolete  or  noncompetitive.  Furthermore,  new  developments,  including  the  development  of  other  drug
technologies and methods of preventing the incidence of disease, occur in the pharmaceutical industry at a rapid pace. These developments may render one or more of our
product candidates obsolete or noncompetitive.

IV  tramadol  will  compete  with  well-established  products  with  similar  indications.  Competing  products  available  for  the  management  of  pain  include  other  approved
opioid agonists such as morphine, hydromorphone, and fentanyl. In 2020, the FDA also approved OLINVYK (oliceridine), an intravenous opioid agonist for the management
of moderate to severe acute pain in adults, where the pain is severe enough to require an intravenous opioid and for whom alternative treatments are inadequate. Non-opioid
products include Combogesic (combination IV acetaminophen and ibuprofen), Ofirmev (IV acetaminophen) and IV formulations of NSAIDs such as Dyloject (diclofenac),
Toradol  (ketorolac), Anjeso  (meloxicam),  and  Caldolor  (ibuprofen).  In  addition,  we  also  expect  to  compete  with  agents  such  as  Exparel  (bupivacaine  lipsome  injectable
suspension),  Zynrelef  (bupivacaine  and  meloxicam)  and  Xaracoll  (bupivacaine  implant).  In  addition  to  approved  products,  there  are  a  number  of  product  candidates  in
development for the management of acute pain. In addition to reformulations and fixed-dose combination products of already available therapies, there are also several novel
agents in clinical development such as VX-548 (Vertex Pharmaceuticals), LTG-001 (Latigo Biotherapeutics), STC-004 (SiteOne Therpaeutics), NTM-001 (Neumentum) and
CA-008 (Concentric Analgesics).

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BAER-101  will  compete  with  a  number  of  selective  and  non-selective  GABA A  receptor  agonists.  The  most  commonly  used  therapies  for  anxiety  and  epilepsy  are
benzodiazepines.  Commonly  prescribed  benzodiazepine  therapies  are  Valium  (diazepam),  Ativan  (lorazepam),  Alepam  (oxazepam),  Alodorm  (nitrazepam),  Euhypnos
(temazepam),  Xanax  (alprazolam),  Clonazepam  (klonopin).  There  are  other  selective  GABA  A  receptor  agonists  in  clinical  development  such  as  darigabat  (Cerevel
Therapeutics), ENX101 (Engrail Therapeutics), and SAN711 (Saniona).

Although  there  are  no  approved  therapies  to  treat  SBMA,  AJ201  competitors  include  Nido  Biosciences  (NIDO-361)  and  pre-clinical  programs  from  academic

institutions. In Japan, Leuprorelin is approved for SBMA, but has not been developed for the indication in the United States.

The potential commercial opportunity for our product candidates could be significantly harmed if competitors are able to develop alternative formulations outside the

scope of our in-licensed patents. Compared to us, many of our potential competitors have substantially greater:

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capital resources;

development resources, including personnel and technology;

clinical trial experience;

regulatory experience;

expertise in prosecution of intellectual property rights; and

manufacturing, distribution, and sales and marketing experience.

As a result of these factors, our competitors may obtain regulatory approval of their products more rapidly than we are able to or may obtain patent protection or other
intellectual  property  rights  that  limit  our  ability  to  develop  or  potentially  commercialize  our  product  candidates.  Our  competitors  may  also  develop  drugs  that  are  more
effective, safe, useful, and less costly than ours and may be more successful than us in manufacturing and marketing their products. If we are unable to compete effectively,
our business, our business prospects, results of operations, financial condition, or cash flows may be materially adversely affected.

If the government or third-party payors fail to provide adequate coverage and payment rates for our product candidates, if approved, or any future products we may
license or acquire in the future, if any, or if hospitals choose to use therapies that are less expensive, our potential revenue and prospects for profitability will be limited.

Reimbursement rates may vary according to the use of the drug and the clinical setting in which it is used, may be based on reimbursement levels already set for lower-
cost drugs, and may be incorporated into existing payments for other services. In both domestic and foreign markets, our sales of any future products will depend in part
upon the availability of coverage and reimbursement from third party payors. Such third-party payors include government health programs such as Medicare and Medicaid,
managed care providers, private health insurers, and other organizations. In particular, many U.S. hospitals receive a fixed reimbursement amount per procedure for certain
surgeries and other treatment therapies they perform. Because this amount may not be based on the actual expenses the hospital incurs, hospitals may choose to use therapies
which are less expensive when compared to our product candidates or future product candidates. Accordingly, our product candidates or any other product candidates that we
may in-license or acquire, if approved, will face competition from other therapies and drugs for these limited hospital financial resources. We may need to conduct post-
marketing studies in order to demonstrate the cost-effectiveness of any future products to the satisfaction of hospitals, other target customers, and their third-party payors.
Such studies might require us to commit a significant amount of management time and financial and other resources. Net prices for drugs may be reduced by mandatory
discounts or rebates required by government healthcare programs or private payors and by implementation of recently promulgated regulations that permit importation of
drugs from countries where they may be sold at lower prices than in the United States. Our future product might not ultimately be considered cost-effective. Adequate third-
party  coverage  and  reimbursement  might  not  be  available  to  enable  us  to  maintain  price  levels  sufficient  to  realize  an  appropriate  return  on  investment  in  product
development.

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If none of our product candidates, if approved, achieves broad market acceptance, the potential revenues that we generate from sales will be limited.

The commercial success of our product candidates or any or all of them, if approved, will depend upon its acceptance by the medical community, the ability to ensure
that the drug is included in hospital formularies, and coverage and reimbursement for the drug by third party payors, including government payors. The degree of market
acceptance of our product candidates or any other product candidate we may license or acquire would depend on a number of factors, including, but not necessarily limited
to:

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the efficacy and safety as demonstrated in clinical trials;

the safety and use of our product candidates in its intended patient population;

the timing of market introduction of our product candidates as well as competitive products;

the clinical indications for which the drug is approved;

acceptance by physicians, major operators of hospitals and clinics, and patients of the drug as a safe and effective treatment;

the safety of our product candidates seen in a broader patient group (i.e., real world use);

the availability, cost, and potential advantages of alternative treatments, including less expensive generic drugs;

the availability of adequate reimbursement and pricing by third party payors and government authorities;

the relative convenience and ease of administration of our product candidates for clinical practices;

the product labeling or product insert required by the FDA or regulatory authority in other countries, including any contradictions, warnings, drug interactions, or
other precautions;

the approval, availability, market acceptance, and reimbursement for a companion diagnostic, if any;

the prevalence and severity of adverse side effects;

the effectiveness of our sales and marketing efforts;

changes in the standard of care for the targeted indications for our product candidates or future product candidates, which could reduce the marketing impact of
any superiority claims that we could make following FDA approval; and

potential advantages over, and availability of, alternative treatments.

If any product candidate that we develop does not provide a treatment regimen that is as beneficial as, or is not perceived as being as beneficial as, the current standard
of  care  or  otherwise  does  not  provide  patient  benefit,  that  product  candidate,  if  approved  for  commercial  sale  by  the  FDA  or  other  regulatory  authorities,  likely  will  not
achieve market acceptance. Our ability to effectively promote and potentially sell our product candidates and any other product candidates we may license or acquire in the
hospital  marketplace  will  also  depend  on  pricing  and  cost  effectiveness,  including  our  ability  to  produce  a  product  at  a  competitive  price  and  achieve  acceptance  of  the
product onto hospital formularies, as well as our ability to obtain sufficient third-party coverage or reimbursement. Since many hospitals are members of group purchasing
organizations, which leverage the purchasing power of a group of entities to obtain discounts based on the collective buying power of the group, our ability to potentially
attract  customers  in  the  hospital  marketplace  will  also  depend  on  our  ability  to  effectively  potentially  promote  our  product  candidates,  if  approved,  to  group  purchasing
organizations. We will also need to demonstrate acceptable evidence of safety and efficacy, as well as relative convenience and ease of administration. Market acceptance
could be further limited depending on the prevalence and severity of any expected or unexpected adverse side effects associated with our product candidates. If any of our
product  candidates  is  approved  but  does  not  achieve  an  adequate  level  of  acceptance  by  physicians,  health  care  payors,  and  patients,  we  may  not  potentially  generate
sufficient revenue from this product, and we may not become or remain profitable. In addition, our efforts to educate the medical community and third-party payors on the
benefits of our product candidates may require significant resources and may never be successful.

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If we are unable to establish sales and marketing capabilities or enter into agreements with third parties to market and sell our product candidate, if approved, we may
not be successful in commercializing our product candidates if and when they are approved.

We currently do not have a marketing or sales organization for the marketing and sales of pharmaceutical products since we currently have no drug products for sale. In
order to potentially commercialize any product candidate that receives marketing approval, we would need to build our marketing, sales, managerial, and other non-technical
capabilities, or enter into agreements with third party contract organizations to perform these services, and we may not be successful in doing so. In the event of successful
development and regulatory approval of our product candidates or any other product candidates, if approved, we may license or acquire, we might have to build a targeted
specialist sales force to market or co-promote the product. There are risks involved with establishing our own sales and marketing capabilities. For example, recruiting and
training a sales force is expensive and time consuming and could delay any product launch. If the commercial launch of a product candidate for which we recruit a sales force
and establish marketing capabilities is delayed or does not occur for any reason, we would have prematurely or unnecessarily incurred these commercialization expenses.
This may be costly, and our investment would be lost if we cannot retain or reposition our sales and marketing personnel.

Factors that may inhibit our potential efforts to successfully commercialize our future product, if any, using our own sales and marketing capabilities include, but are not

necessarily limited to:

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our inability to recruit, train, and retain adequate numbers of effective sales and marketing personnel;

the inability of sales personnel to obtain access to physicians or persuade adequate numbers of physicians to prescribe any future products;

the  lack  of  complementary  or  other  products  to  be  offered  by  sales  personnel,  which  may  put  us  at  a  competitive  disadvantage  from  the  perspective  of  sales
efficiency relative to companies with more extensive product lines; and

unforeseen costs and expenses associated with creating an independent sales and marketing organization.

As  an  alternative  to  establishing  our  own  sales  force,  we  may  choose  to  partner  with  third  parties  that  have  well-established  direct  sales  forces  to  sell,  market,  and
distribute  any  product  candidates  for  which  we  receive  marketing  approval.  There  are  risks  involved  with  partnering  with  third  party  sales  forces,  including  ensuring
adequate training on the product, regulatory, and compliance requirements associated with promotion of the product.

We  face  potential  product  liability  exposure,  and  if  successful  claims  are  brought  against  us,  we  may  incur  substantial  liability  for  our  product  candidates  or  other
product candidates we may license or acquire and may have to limit their commercialization, if approved.

The  use  of  our  product  candidates  and  any  other  product  candidates  we  may  license  or  acquire  in  clinical  trials  and  the  sale  of  any  products  for  which  we  obtain
marketing approval expose us to the risk of product liability claims. For example, we may be sued if any product candidate or product we develop allegedly causes injury or
is  found  to  be  otherwise  unsuitable  during  clinical  testing,  manufacturing,  marketing,  or  sale.  Any  such  product  liability  claims  may  include  allegations  of  defects  in
manufacturing, defects in design, a failure to warn of dangers inherent in the product, negligence, strict liability, or a breach of warranties. Product liability claims might be
brought  against  us  by  consumers,  health  care  providers  or  others  using,  administering,  or  selling  our  products.  If  we  cannot  successfully  defend  ourselves  against  these
claims, we will incur substantial liabilities. Regardless of merit or eventual outcome, liability claims may result in:

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withdrawal of clinical trial participants;

termination of clinical trial sites or entire trial programs;

decreased demand for any product candidates or products that we may develop;

initiation of investigations by regulators;

impairment of our business reputation;

costs of related litigation;

substantial monetary awards to patients or other claimants;

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loss of revenues;

reduced resources of our management to pursue our business strategy; and

the inability to commercialize our product candidates or future product candidates, if approved.

We have limited product liability insurance coverage for our clinical trials. However, our insurance coverage may not reimburse us or may not be sufficient to reimburse
us for any expenses or losses we may suffer. Moreover, insurance coverage is becoming increasingly expensive, and, in the future, 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. When needed, we intend to potentially expand our insurance coverage to
include the sale of commercial products if we obtain marketing approval for our product candidates in development, but we may be unable to obtain commercially reasonable
product  liability  insurance  for  any  products  approved  for  marketing.  On  occasion,  large  judgments  have  been  awarded  in  class  action  lawsuits  based  on  drugs  that  had
unanticipated side effects. A successful product liability claim or series of claims brought against us could cause our stock price to fall and, if judgments exceed our insurance
coverage, could decrease our cash and adversely affect our business, financial condition, and results of operations.

Risks Pertaining to Intellectual Property and Potential Disputes Thereof

If we are unable to obtain and maintain patent protection for our technology and products, or if the scope of the patent protection obtained is not sufficiently broad, our
competitors  could  develop  and  commercialize  technology  and  products  similar  or  identical  to  ours,  and  our  ability  to  successfully  commercialize  our  technology  and
products may be impaired.

Our commercial success will depend in part on obtaining and maintaining patent protection and trade secret protection in the United States with respect to our product
candidates or any other product candidates that we may license or acquire and the methods we use to manufacture them, as well as successfully defending these patents and
trade secrets against third party challenges. We seek to protect our proprietary position by filing patent applications in the United States and abroad related to our product
candidates. We will only be able to protect our technologies from unauthorized use by third parties to the extent that valid and enforceable patents or trade secrets cover them.

The  patent  prosecution  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. If our licensors or we fail to obtain or maintain patent protection or trade secret protection for our product candidates or any other product candidate we
may  license  or  acquire,  third  parties  could  use  our  proprietary  information,  which  could  impair  our  ability  to  compete  in  the  market  and  adversely  affect  our  ability  to
generate revenues and achieve profitability. Moreover, should we enter into other collaborations we may be required to consult with or cede control to collaborators regarding
the prosecution, maintenance, and enforcement of our patents. Therefore, these patents and applications may not be prosecuted and enforced in a manner consistent with the
best interests of our business.

The patent position of biotechnology and pharmaceutical companies generally is highly uncertain, involves complex legal and factual questions, and has in recent years
been the subject of much litigation. In addition, no consistent policy regarding the breadth of claims allowed in pharmaceutical or biotechnology patents has emerged to date
in the United States. The patent situation outside the United States is even more uncertain. The laws of foreign countries may not protect our rights to the same extent as the
laws  of  the  United  States.  For  example,  European  patent  law  restricts  the  patentability  of  methods  of  treatment  of  the  human  body  more  than  United  States  law  does.
Publications of discoveries in the scientific literature often lag behind the actual discoveries, and patent applications in the United States and other jurisdictions are typically
not published until 18 months after a first filing, or in some cases at all. Therefore, we cannot know with certainty whether we or our licensors were the first to make the
inventions claimed in our owned or licensed patents or pending patent applications, or that we were the first to file for patent protection of such inventions. In the event that a
third party has also filed a U.S. patent application relating to our product candidates or a similar invention, we may have to participate in interference proceedings declared
by  the  USPTO  to  determine  priority  of  invention  in  the  United  States.  The  costs  of  these  proceedings  could  be  substantial  and  it  is  possible  that  our  efforts  would  be
unsuccessful, resulting in a material adverse effect on our U.S. patent position. As a result, the issuance, scope, validity, enforceability, and commercial value of our or any of
our licensors’ patent rights are highly uncertain. Our pending and future patent applications may not result in patents being issued which protect our technology or products,
in whole or in part, or which effectively prevent others from commercializing competitive technologies and products. Changes in either the patent laws or interpretation of
the patent laws in the United States and other countries may diminish the value of our patents or narrow the scope of our patent protection. For example, the federal courts of
the  United  States  have  taken  an  increasingly  dim  view  of  the  patent  eligibility  of  certain  subject  matter,  such  as  naturally  occurring  nucleic  acid  sequences,  amino  acid
sequences, and certain methods of utilizing same, which include their detection in a biological sample and diagnostic conclusions arising from their detection. Such subject
matter, which had long been a staple of the biotechnology and biopharmaceutical industry to protect their discoveries, is now considered, with few exceptions, ineligible in
the first place for protection under the patent laws of the United States. Accordingly, we cannot predict the breadth of claims that may be allowed or enforced in our patents
(if any) or in those licensed from third parties.

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Recent patent reform legislation could increase the uncertainties and costs surrounding the prosecution of our patent applications and affect the validity, enforceability,
scope, or defense of our issued patents. The Leahy-Smith America Invents Act (the "Leahy-Smith Act") includes a number of significant changes to United States patent law.
These  include  provisions  that  affect  the  way  patent  applications  are  prosecuted  and  may  also  affect  patent  litigation. The  USPTO  issues  and  administers  regulations  and
procedures  to  govern  administration  of  the  Leahy-Smith  Act,  including  the  first-to-file  provisions.  The  Leahy-Smith  Act  could  increase  the  uncertainties  and  costs
surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a material, adverse effect on our business
and financial condition.

Moreover, we may be subject to a third-party pre-issuance submission of prior art to the USPTO, or become involved in opposition, derivation, reexamination, inter
parties review, post-grant review, or interference proceedings challenging our patent rights or the patent rights of others. An adverse determination in any such submission,
Patent Trial and Appeal Board (“PTAB”) trial, proceeding, or litigation could reduce the scope of, render unenforceable, or invalidate, our patent rights, allow third parties to
commercialize our technology or products and compete directly with us, without payment to us, or result in our inability to manufacture or commercialize products without
infringing  third  party  patent  rights.  In  addition,  if  the  breadth  or  strength  of  protection  provided  by  our  patents  and  patent  applications  is  threatened,  it  could  dissuade
companies from collaborating with us to license, develop, or commercialize current or future product candidates.

Even if our patent applications issue as patents, they may not issue in a form that will provide us with any meaningful protection, prevent competitors from competing
with  us,  or  otherwise  provide  us  with  any  competitive  advantage.  Our  competitors  may  be  able  to  circumvent  our  owned  or  licensed  patents  by  developing  similar  or
alternative technologies or products in a non-infringing manner.

The issuance of a patent does not foreclose challenges to its inventorship, scope, validity, or enforceability. Therefore, our owned and licensed patents may be challenged
in the courts or patent offices in the United States and abroad. Such challenges may result in loss of exclusivity or freedom to operate or in patent claims being narrowed,
invalidated,  or  held  unenforceable,  in  whole  or  in  part,  which  could  limit  our  ability  to  stop  others  from  using  or  commercializing  similar  or  identical  technology  and
products, or limit the duration of the patent protection of our technology and products. Given the amount of time required for the development, testing and regulatory review
of  new  product  candidates,  patents  protecting  such  product  candidates  might  expire  before  or  shortly  after  such  product  candidates  are  commercialized. As  a  result,  our
owned and licensed patent portfolio may not provide us with sufficient rights to exclude others from commercializing products similar or identical to ours.

The patent rights that we have in-licensed covering the infusion time and pharmacokinetics, or “PK”, profile for IV tramadol are limited to a specific IV formulation of
centrally acting synthetic opioid analgesic, and our market opportunity for this product candidate may be limited by the lack of patent protection for the active ingredient
itself and other formulations that may be developed by competitors.

The  active  ingredients  in  IV  tramadol  have  been  generic  in  the  United  States  for  a  number  of  years.  While  we  believe  that  the  patent  estate  covering  IV  tramadol
(including but not limited to U.S. Patent Nos. 8,895,622; 9,561,195, 9,566,253 9,962,343, 10,406,122, 9,693,949, 9,968,551, 9,980,900, 10,022,321,10,537,521, 10,624,842,
10,751,277, 10,751,278, 10,751,279, 10,646,433, 10,729,644, 10,729,645, and 10,617,635) provides strong protection, our market opportunity would be limited if a generic
manufacturer could obtain regulatory approval for another IV formulation of tramadol and commercialize it without infringing our patents.

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

Competitors may infringe our issued patents or other intellectual property. To counter infringement or unauthorized use, we may be required to file infringement claims,
which can be expensive and time consuming. Any claims we assert against perceived infringers could provoke these parties to assert counterclaims against us alleging that
we infringe their patents. In addition, in a patent infringement proceeding, a court may decide that a patent of ours is invalid or unenforceable, in whole or in part, construe
the patent’s claims narrowly, or refuse to stop the other party from using the technology at issue on the grounds that our patents do not cover the technology in question. An
adverse result in any litigation proceeding could put one or more of our patents at risk of being invalidated, rendered unenforceable, or interpreted narrowly.

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We may become involved in other types of legal proceedings related to our intellectual property that could result in the invalidation or unenforceability of our patents
and could be expensive and time consuming, regardless of the outcome.

Any  party  can  challenge  the  validity  of  our  patents  in  post-grant  proceedings  at  the  PTAB,  which  include  inter  partes  review  and  post-grant  review  proceedings.
Although these proceedings are more limited, and therefore are often less expensive, than district court litigation, they can still require substantial resources. If the PTAB
finds  that  our  patents  are  unpatentable,  we  will  be  unable  to  enforce  those  patents  against  our  competitors. Additionally,  our  competitors  may  bring  other  administrative
challenges  to  our  patents  before  the  USPTO,  including  opposition,  derivation,  interference,  ex  parte  reexamination,  and  inter  partes  reexamination  proceedings.  These
proceedings may prevent our patent applications from issuing, or for patents that are already issued, an unsuccessful outcome will render the patent unenforceable.

If we are sued for infringing intellectual property rights of third parties, it will be costly and time consuming, and an unfavorable outcome in any litigation would harm
our business.

Our ability to develop, manufacture, market, and potentially sell our product candidates or any other product candidates that we may license or acquire depends upon our
ability to avoid infringing the proprietary rights of third parties. Numerous U.S. and foreign patents and pending patent applications, which are owned by third parties, exist
in the general fields of pain treatment and neurologic disorder treatment and cover the use of numerous compounds and formulations in our targeted markets. Because of the
uncertainty inherent in any patent or other litigation involving proprietary rights, we and our licensors may not be successful in defending intellectual property claims by
third parties, which could have a material adverse effect on our business, financial condition, and results of operations. Regardless of the outcome of any litigation, defending
the  litigation  may  be  expensive,  time-consuming,  and  distracting  to  management.  In  addition,  because  patent  applications  can  take  many  years  to  issue,  there  may  be
currently pending applications, unknown to us, which may later result in issued patents that our product candidates may infringe. There could also be existing patents of
which we are not aware that one of our product candidates may inadvertently infringe.

There is a substantial amount of litigation involving patent and other intellectual property rights in the biotechnology and biopharmaceutical industries generally. If a

third party claims that we infringed on their patents or misappropriated their technology, we could face a number of issues, including:

●

●

●

●

●

infringement and other intellectual property claims which, with or without merit, can be expensive and time consuming to litigate and can divert management’s
attention from our core business;

substantial damages for past infringement which we may have to pay if a court decides that our product infringes on a competitor’s patent;

a court prohibiting us from selling or licensing our product unless the patent holder licenses the patent to us, which it would not be required to do;

if a license is available from a patent holder, we may have to pay substantial royalties or grant cross licenses to our patents; and

redesigning our processes so they do not infringe, which may not be possible or could require substantial funds and time.

We  may  need  to  license  certain  intellectual  property  from  third  parties,  and  such  licenses  may  not  be  available  or  may  not  be  available  on  commercially  reasonable
terms.

A third party may hold intellectual property, including patent rights that are important or necessary to the development and potential commercialization of our product. It
may be necessary for us to use the patented or proprietary technology of third parties to potentially commercialize our product, in which case we would be required to obtain
a license from these third parties on commercially reasonable terms, or our business could be harmed, possibly materially.

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If we fail to comply with our obligations in our intellectual property licenses and funding arrangements with third parties, we could lose rights that are important to our
business.

We  are  currently  party  to  license  agreements  under  which  we  acquired  rights  to  develop  and  market  AJ201,  BAER-101,  and  IV  tramadol.  The  applicable  license
agreement for IV tramadol will terminate on a product-by-product and country-by-country basis upon the expiration of the last licensed patent right, unless the agreement is
earlier terminated. In addition to standard early termination provisions, the license agreement pertaining to IV tramadol, included provisions allowing early termination by:
(i) Revogenex Ireland Ltd. (“Revogenex”) if the FDA did not issue an approval or otherwise issues a “not approvable” notice for the NDA within 15 months after the NDA
was filed with the FDA, although this termination right will be tolled if we are using commercially reasonable efforts in our negotiations with the FDA for approval and if we
receive a “not approvable” notice, we will have a 15 month period to correct any issues and re-submit the NDA for approval, (ii) us if we reasonably determine prior to NDA
approval that the development of IV tramadol is not economically viable, or (iii) either Revogenex or us (provided we are using or have used commercially reasonable efforts
to commercialize IV tramadol) if, after the third anniversary date of the commercial launch, we fail to achieve annual net sales with respect to IV tramadol of at least $20
million in any given calendar year, with certain exceptions.

Baergic is similarly party to two license agreements related to BAER-101, one with AstraZeneca AB and another with Cincinnati Children’s Hospital Medical Center.
Both license agreements were entered into in December 2019. Baergic acquired an exclusive license from AstraZeneca AB to patent and related intellectual property rights
pertaining to its proprietary GABA-A 2,3 positive allosteric modulator, and also acquired from Cincinnati Children’s Hospital Medical Center patent and related intellectual
property  rights  pertaining  to  GABA  inhibition  for  neurological  disorders.  Baergic  is  obligated  to  use  commercially  reasonable  efforts  to  develop  and  commercialize  the
licensed products in the U.S. and European Union.

Finally, we licensed rights to AJ201 from AnnJi under a license agreement we entered into in February 2023. Under this license agreement, we obtained an exclusive
license from AnnJi to intellectual property rights pertaining to the molecule known as JM17, which activates Nrf1 and Nrf2, enhances androgen receptor degradation, and
underlies AJ201,  a  clinical  product  candidate  currently  in  a  Phase  1b/2a  clinical  trial  in  the  U.S.  for  the  treatment  of  spinal  and  bulbar  muscular  atrophy,  also  known  as
Kennedy’s Disease. The license is exclusive as to all oral forms of AJ201 for use in all indications (other than androgenetic alopecia and Alzheimer’s disease) in the United
States, Canada, the European Union, the United Kingdom, and Israel. The license agreement also contains customary representations and warranties and provisions related to
confidentiality, diligence, indemnification, and intellectual property protection. If we fail to comply with the terms of this license agreement, we could lose rights to develop
and market AJ201.

In the future, we may become party to licenses that are important for product development and potential commercialization. If we fail to comply with our obligations
under current or future license and funding agreements, our counterparties may have the right to terminate these agreements, in which event we might not be able to develop,
manufacture, or market any product or utilize any technology that is covered by these agreements or may face other penalties under the agreements. Such an occurrence
could materially and adversely affect the value of a product candidate being developed under any such agreement or could restrict our drug discovery activities. Termination
of these agreements or reduction or elimination of our rights under these agreements may result in our having to negotiate new or reinstated agreements with less favorable
terms, or cause us to lose our rights under these agreements, including our rights to important intellectual property or technology.

To the extent we operate in foreign jurisdictions, we may be exposed to increased risk associated with the potential theft of technology and intellectual property.

Our U.S. patents can be enforced against those who make, use, offer to sell, or sell our licensed patented inventions within the U.S., or against those who import our
licensed  patented  inventions  within  the  U.S.  We  may  depend  on  foreign  intellectual  property  rights  to  prevent  competitors  from  manufacturing  and  selling  our  products
outside of the U.S. without our authorization. Foreign laws and regulations may not protect our patent rights and trade secret rights to the same extent as U.S. law. It is also
possible that we may be required to compromise protections or waive rights in order to conduct business in a foreign jurisdiction. Such restrictions may limit our ability to
profitably compete in those markets.

We may be subject to claims that our employees have wrongfully used or disclosed alleged trade secrets of their former employers.

As  is  common  in  the  biotechnology  and  pharmaceutical  industry,  we  employ  individuals  who  were  previously  employed  at  other  biotechnology  or  pharmaceutical
companies, including our competitors or potential competitors. Although no claims against us are currently pending, we may be subject to claims that these employees or we
have inadvertently or otherwise used or disclosed trade secrets or other proprietary information of their former employers. Litigation may be necessary to defend against
these claims. Even if we are successful in defending against these claims, litigation could result in substantial costs and be a distraction to management.

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If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed.

In  addition  to  seeking  patent  protection  for  our  product  candidates  or  future  product  candidates,  we  also  rely  on  trade  secrets,  including  unpatented  know-how,
technology,  and  other  proprietary  information,  to  maintain  our  competitive  position,  particularly  where  we  do  not  believe  patent  protection  is  appropriate  or  obtainable.
However, trade secrets are difficult to protect. We limit disclosure of such trade secrets where possible, but we also seek to protect these trade secrets, in part, by entering into
non-disclosure  and  confidentiality  agreements  with  parties  who  do  have  access  to  them,  such  as  our  employees,  our  licensors,  corporate  collaborators,  outside  scientific
collaborators, contract manufacturers, consultants, advisors, and other third parties. We also enter into confidentiality and invention or patent assignment agreements with our
employees and consultants. Despite these efforts, any of these parties may breach the agreements and may unintentionally or willfully disclose our proprietary information,
including our trade secrets, and we may not be able to obtain adequate remedies for such breaches. Enforcing a claim that a party illegally disclosed or misappropriated a
trade secret is difficult, expensive, and time-consuming, and the outcome is unpredictable. In addition, some courts inside and outside the United States are less willing or
unwilling to protect trade secrets. Moreover, if any of our trade secrets were to be lawfully obtained or independently developed by a competitor, we would have no right to
prevent them, or those to whom they communicate it, from using that technology or information to compete with us. If any of our trade secrets were to be disclosed to or
independently developed by a competitor, our competitive position would be harmed.

General Risk Factors

Our results of operations and liquidity needs could be materially negatively affected by market fluctuations and economic downturn.

Our  results  of  operations  could  be  materially  negatively  affected  by  economic  conditions  generally,  both  in  the  United  States  and  elsewhere  around  the  world.
Continuing concerns over inflation, energy costs, geopolitical issues, including the invasion of Ukraine by military forces of the Russian Federation and the war between
Israel  and  Hamas  in  Gaza,  the  availability  and  cost  of  credit,  the  U.S.  mortgage  market,  and  the  residential  real  estate  market  in  the  United  States  have  contributed  to
increased volatility and diminished expectations for the economy and the markets going forward. These factors, combined with volatile oil prices, declining business and
consumer  confidence,  and  increased  interest  rate,  have  precipitated  an  economic  recession  and  fears  of  a  possible  depression.  Domestic  and  international  equity  markets
continue to experience heightened volatility and turmoil. These events and the continuing market upheavals may have an adverse effect on us. In the event of a continuing
market downturn, our results of operations could be adversely affected by those factors in many ways, including making it more difficult for us to raise funds if necessary,
and our stock price may further decline.

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

We are a listed and traded public company. As a public company, we incur significant legal, accounting, and other expenses under the Sarbanes-Oxley Act of 2002, as
well  as  rules  subsequently  implemented  by  the  SEC  and  the  rules  of  the  Nasdaq  Stock  Market,  on  which  our  common  stock  is  listed.  These  rules  impose  various
requirements on public companies, including requiring establishment and maintenance of effective disclosure and financial controls and appropriate corporate governance
practices. Our management and other personnel have devoted and will continue to devote a substantial amount of time to these compliance initiatives. Moreover, these rules
and regulations increase our legal and financial compliance costs and make some activities more time-consuming and costly. For example, these rules and regulations make it
more difficult and more expensive for us to obtain director and officer liability insurance, and we may be required to accept reduced policy limits and coverage or incur
substantially higher costs to obtain the same or similar coverage. As a result, it may be more difficult for us to attract and retain qualified persons to serve on our board of
directors, our board committees, or as executive officers.

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The Sarbanes-Oxley Act of 2002 requires, among other things, that we maintain effective internal controls for financial reporting and disclosure controls and procedures.
As a result, we are required to periodically perform an evaluation of our internal controls over financial reporting to allow management to report on the effectiveness of those
controls, as required by Section 404 of the Sarbanes-Oxley Act. However, while we remain a non-accelerated filer, we will not be required to include an attestation report on
internal control over financial reporting issued by our independent registered public accounting firm. To maintain compliance with Section 404, we have in place a process to
document and evaluate our internal control over financial reporting. These efforts to comply with Section 404 and related regulations have required, and continue to require,
the commitment of significant financial and managerial resources. While we anticipate maintaining the integrity of our internal controls over financial reporting and all other
aspects of Section 404, we cannot be certain that a material weakness will not be identified when we test the effectiveness of our control systems in the future. If a material
weakness  is  identified,  we  could  be  subject  to  sanctions  or  investigations  by  the  SEC  or  other  regulatory  authorities,  which  would  require  additional  financial  and
management resources, costly litigation, or a loss of public confidence in our internal controls, which could have an adverse effect on the market price of our stock.

Our business and operations would suffer in the event of system failures.

Despite the implementation of security measures, our internal computer systems are vulnerable to damage from computer viruses, unauthorized access, natural disasters,
terrorism, war, and telecommunication and electrical failures. Any system failure, accident, or security breach that causes interruptions in our operations could result in a
material disruption of our drug development programs. For example, the loss of clinical trial data from completed clinical trials for our product candidates 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 results in a
loss or damage to our data or applications, or inappropriate disclosure of confidential or proprietary information, we may incur liability and the further development of our
product candidates may be delayed.

The  occurrence  of  a  catastrophic  disaster  could  damage  our  facilities  beyond  insurance  limits  or  we  could  lose  key  data  which  could  cause  us  to  curtail  or  cease
operations.

We are vulnerable to damage and/or loss of vital data from natural disasters, such as earthquakes, tornadoes, power loss, fire, health epidemics and pandemics, floods,
and similar events, as well as from accidental loss or destruction. If any disaster were to occur, our ability to operate our businesses could be seriously impaired. We have
property, liability, and business interruption insurance that may not be adequate to cover losses resulting from disasters or other similar significant business interruptions, and
we do not plan to purchase additional insurance to cover such losses due to the cost of obtaining such coverage. Any significant losses that are not recoverable under our
insurance policies could seriously impair our business, financial condition, and prospects. Any of the aforementioned circumstances may also impede our employees’ and
consultants’ abilities to provide services in-person and/or in a timely manner; hinder our ability to raise funds to finance our operations on favorable terms or at all; and
trigger  effectiveness  of  “force  majeure”  clauses  under  agreements  with  respect  to  which  we  receive  goods  and  services,  or  under  which  we  are  obligated  to  achieve
developmental milestones on certain timeframes. Disputes with third parties over the applicability of such “force majeure” clauses, or the enforceability of developmental
milestones and related extension mechanisms in light of such business interruptions, may arise and may become expensive and time-consuming.

We may become involved in securities class action litigation that could divert management’s attention and harm our business.

The  stock  markets  have  from  time  to  time  experienced  significant  price  and  volume  fluctuations  that  have  affected  the  market  prices  for  the  common  stock  of
biotechnology  and  pharmaceutical  companies.  These  broad  market  fluctuations  may  cause  the  market  price  of  our  stock  to  decline.  In  the  past,  securities  class  action
litigation has often been brought against a company following a decline in the market price of its securities. This risk is especially relevant for us because biotechnology and
biopharmaceutical companies have experienced significant stock price volatility in recent years and due to the significant stock price decline we experienced following the
announcement  of  the  First  CRL.  We  may  become  involved  in  this  type  of  litigation  in  the  future.  Litigation  often  is  expensive  and  diverts  management’s  attention  and
resources, which could adversely affect our business.

Changes  in  tax  laws  or  regulations  that  are  applied  adversely  to  us  may  have  a  material  adverse  effect  on  our  business,  cash  flow,  financial  condition,  or  results  of
operations.

New income, sales, use or other tax laws, statutes, rules, regulations, or ordinances could be enacted at any time, which could adversely affect our business operations
and  financial  performance.  For  example,  the  United  States  recently  passed  the  Inflation  Reduction Act,  which  provides  for  a  minimum  tax  equal  to  15%  of  the  adjusted
financial  statement  income  of  certain  large  corporations,  as  well  as  a  1%  excise  tax  on  certain  share  buybacks  by  public  corporations  that  would  be  imposed  on  such
corporations.  In  addition,  it  is  uncertain  if  and  to  what  extent  various  states  will  conform  to  newly  enacted  federal  tax  legislation.  Changes  in  corporate  tax  rates,  the
realization of net deferred tax assets relating to our operations, the taxation of foreign earnings, and the deductibility of expenses could have a material impact on the value of
our deferred tax assets, could result in significant one-time charges, and could increase our future U.S. tax expense. 

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Fortress controls a voting majority of our common stock.

Risks Pertaining to the Influence of Fortress

Pursuant to the terms of the Class A Preferred Stock held by Fortress, Fortress is entitled to cast, for each share of Class A Preferred Stock held by Fortress, the number
of votes that is equal to 1.1 times a fraction, the numerator of which is the sum of (A) the aggregate number of shares of outstanding common stock and (B) the whole shares
of  common  stock  into  which  the  shares  of  outstanding  the  Class A  Preferred  Stock  are  convertible  and  the  denominator  of  which  is  the  aggregate  number  of  shares  of
outstanding Class A Preferred Stock, or the “Class A Preferred Stock Ratio.” Thus, Fortress will at all times have voting control of us. Further, for a period of ten (10) years
from the date of the first issuance of shares of Class A Preferred Stock, the holders of record of the shares of Class A Preferred Stock (or other capital stock or securities
issued  upon  conversion  of  or  in  exchange  for  the  Class A  Preferred  Stock),  exclusively  and  as  a  separate  class,  shall  be  entitled  to  appoint  or  elect  the  majority  of  our
directors.

Accordingly, conflicts of interest may arise between Fortress and its affiliates, on the one hand, and us and our other stockholders, on the other hand. In resolving these
conflicts of interests, Fortress may favor its own interests and the interests of its affiliates, over the interests of our other stockholders, which could cause a material adverse
effect  on  our  business,  financial  condition,  and  results  of  operations. This  concentration  of  voting  power  may  also  have  the  effect  of  delaying,  preventing,  or  deterring  a
change in control of us even when such a change may be in the best interests of all stockholders, could deprive our stockholders of an opportunity to receive a premium for
their shares of common stock as part of a sale of us or our assets, and might affect the prevailing market price of our common stock.

Fortress has the right to receive a significant grant of shares of our common stock annually, which would result in the dilution of your holdings of common stock upon
each grant, which could reduce their value.

Under the terms of the Amended and Restated Founders Agreement, which became effective September 13, 2016, Fortress is entitled to receive a grant of shares of our
common stock equal to 2.5% of the gross amount of any equity or debt financing. Additionally, the holders of Class A Preferred Stock, as a class, are to receive an Annual
Stock Dividend, payable in shares of common stock in an amount equal to 2.5% of our fully-diluted outstanding capital stock as of the business day immediately prior to the
date such dividend is payable. Fortress currently owns all outstanding shares of Class A Preferred Stock. These potential future share issuances to Fortress and any other
holder  of  Class A  Preferred  Stock  will  dilute  your  holdings  in  our  common  stock  and,  if  our  value  has  not  grown  proportionately  over  the  prior  year,  would  result  in  a
reduction in the value of your shares. The Amended and Restated Founders Agreement has a term of 15 years and renews automatically for subsequent one-year periods
unless terminated by Fortress or upon a Change in Control (as defined in the Amended and Restated Founders Agreement).

We might have received better terms from unaffiliated third parties than the terms we receive in our agreements with Fortress.

We entered into certain agreements with Fortress in connection with our separation from Fortress into an independent company, including the Management Services
Agreement  (the  “MSA”)  and  the  Founders  Agreement,  and  entered  into  the  Contribution  Agreement  with  Fortress  in  May  2022.  While  we  believe  the  terms  of  these
agreements  are  reasonable,  they  might  not  reflect  terms  that  would  have  resulted  from  arm’s-length  negotiations  between  unaffiliated  third  parties.  The  terms  of  the
agreements relate to, among other things, payment of a royalty on product sales, the provision of employment and transition services, and the contribution to us of a majority
of the outstanding equity securities of Baergic previously held by Fortress. We might have received better terms from third parties because, among other things, third parties
might have competed with each other to win our business.

The ownership by our executive officers and some of our directors of equity securities of Fortress and/or rights to acquire equity securities of Fortress might create, or
appear to create, conflicts of interest.

Because of their current or former positions with Fortress, some of our executive officers and directors own shares of Fortress common stock and/or options to purchase
shares of Fortress common stock. Their individual holdings of common stock and/or options to purchase common stock of Fortress may be significant compared to their total
assets. Ownership by our directors and officers, after our separation from Fortress, of common stock and/or options to purchase common stock of Fortress create or might
appear to create conflicts of interest when these directors and officers are faced with decisions that could have different implications for Fortress than for us. For instance,
and by way of example, if there were to be a dispute between Fortress and us regarding the calculation of the royalty fee due to Fortress under the terms of the Founders
Agreement, then certain of our officers and directors may have and will appear to have a conflict of interest with regard to the outcome of such dispute.

Fortress’ current or future financial obligations and arrangements, or an event of default thereon, may change the ownership dynamic of us by Fortress.

Any default or breach by Fortress under any current or future credit agreement or arrangements may have an adverse effect on our business. Fortress has pledged, as
collateral to certain of its creditors, equity in the Company. If Fortress were to default on its obligations to any such creditor, that creditor, whose interests may not align with
those of our other stakeholders, could acquire a controlling interest in the Company. In addition, Fortress’ current credit agreement with Oaktree Capital (the “Oaktree Credit
Agreement”) contains certain affirmative and negative covenants and events of default that apply in different instances to Fortress itself, its private subsidiaries, its public
subsidiaries, or combinations of the foregoing. Although we are not a party to the Oaktree Credit Agreement, because Fortress controls our stockholder vote, Fortress may
not  permit  us  to  effect  certain  actions  which  we  feel  would  be  in  the  Company’s  best  interests,  but  which  Fortress  cannot  allow  so  as  to  remain  in  compliance  with  the
Oaktree Credit Agreement.

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Item 1B.            Unresolved Staff Comments

None.

Item 1C.            Cybersecurity

Cybersecurity Risk Management and Strategy

We have established certain processes for identifying, evaluating, and managing material risks from cybersecurity threats as a part of our overall technology management
strategy. These processes are designed and reassessed on a periodic basis to help protect our technology assets and operations from internal and external security threats. We
also engage with third parties, including consultants, to enhance our security processes.

We have previously engaged and currently engage third parties to assess the effectiveness of our cybersecurity and technology management strategy and continue to seek
to implement new, and improve existing, processes regularly to adjust for changes in technology, internal or external threats, business strategy, and regulatory requirements.
We, and our third parties, have deployed managed detection and response services to monitor our technology infrastructure and information systems for possible threats. Our
technology management strategy also includes ongoing security training and education for employees regarding threats, including their role and responsibility in detecting
and responding to such threats. 

We review the processes of our third party vendors and consider their ability to adhere to relevant industry practices and maintain adequate technology risk programs. In
addition, we maintain cyber and cyber-related crime insurance coverage policies as part of our overall risk management strategy, however, our policies may not be sufficient
to cover against all potential future claims, if any.

In the last two fiscal years, we have not identified cybersecurity threats that have materially affected, or are reasonably likely to materially affect, our business, results of
operations, or financial condition. Although we proactively attempt to prevent all threats, we are unable to eliminate all risk from cybersecurity threats or provide assurance
that we have not experienced an undetected cybersecurity incident. For more information about these risks, please see Item 1A. Risk Factors “Our business and operations
would suffer in the event of computer system failures, cyber-attacks, or deficiencies in our or third parties’ cybersecurity”.

Cybersecurity Governance

While  our  Board  of  Directors  is  responsible  for  oversight  and  risk  management  in  general,  our Audit  Committee  provides  oversight  of  our  technology  management
strategy to ensure that cybersecurity threats and risks are identified, evaluated, and managed. The Audit Committee receives periodic updates from our management team
regarding the overall state of our technology management strategy and any relevant risks from cybersecurity threats and cybersecurity incidents.

Our  management  team  is  responsible  for  assessing  and  managing  the  material  risks  from  cybersecurity  threats.  Our  management  team  members  have  expertise  in
information systems, compliance and corporate governance, which we believe are disciplines that are effective in the management of the Company’s cybersecurity risk. Our
management team is informed of and monitors the prevention, detection, and mitigation of cybersecurity threats and incidents.

Item 2.               Properties

Our corporate and executive office is located at 1111 Kane Concourse, Suite 301, Bay Harbor Islands, FL 33154. We are not currently under a lease agreement at 1111
Kane Concourse, but we are provided access to this space by Fortress at no cost to us. We believe that our existing facilities are adequate to meet our current requirements.
We do not own any real property.

Item 3.               Legal Proceedings

To  our  knowledge,  there  are  no  material  legal  proceedings  pending  against  us,  other  than  routine  actions  and  administrative  proceedings,  and  other  actions  we  have
deemed not material and not expected to have, individually or in the aggregate, a material adverse effect on our financial condition, results of operations, or cash flows. In the
ordinary  course  of  business,  however,  the  Company  may  be  subject  to  both  insured  and  uninsured  litigation.  Suits  and  claims  may  be  brought  against  the  Company  by
customers, suppliers, partners, and/or third parties (including tort claims for personal injury arising from clinical trials of the Company’s product candidates and property
damage) alleging deficiencies in performance, breach of contract, negligence and other matters, and seeking resulting alleged damages.

Item 4.               Mine Safety Disclosures

Not applicable.

PART II

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

Market Information

Our common stock is listed for trading on The Nasdaq Capital Market under the symbol “ATXI”.

Holders of Record

As of March 1, 2024, there were approximately 32 holders 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.

Dividends

We have never paid or declared any cash dividends on our common stock, and we do not anticipate paying any cash dividends on our common stock in the foreseeable
future. We intend to retain all available funds and any future earnings to fund the development and expansion of our business. Any future determination to pay dividends will

  
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
be at the discretion of our board of directors and will depend upon a number of factors, including our results of operations, financial condition, future prospects, contractual
restrictions, restrictions imposed by applicable law and other factors our board of directors deems relevant.

Recent Sales of Unregistered Securities

Not applicable.

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Purchases of Equity Securities by the Issuer and Affiliated Purchasers

Not applicable.

Item 6.            Reserved

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

Forward-Looking Statements

Statements in the following discussion and throughout this report that are not historical in nature are “forward-looking statements.” You can identify forward-looking
statements  by  the  use  of  words  such  as  “expect,”  “anticipate,”  “estimate,”  “may,”  “will,”  “should,”  “intend,”  “believe,”  and  similar  expressions. Although  we  believe  the
expectations reflected in these forward-looking statements are reasonable, such statements are inherently subject to risk and we can give no assurances that our expectations
will prove to be correct. Actual results could differ from those described in this report because of numerous factors, many of which are beyond our control. These factors
include,  without  limitation,  those  described  under  Item  1A  “Risk  Factors.”  We  undertake  no  obligation  to  update  these  forward-looking  statements  to  reflect  events  or
circumstances after the date of this report or to reflect actual outcomes. Please see the section of this report titled "Cautionary Note Regarding Forward-Looking Statements”
at the beginning of this Form 10-K.

The following discussion of our financial condition and results of operations should be read in conjunction with our audited consolidated financial statements and the
related notes thereto and other financial information appearing elsewhere in this Form 10-K. We undertake no obligation to update any forward-looking statements in the
discussion of our financial condition and results of operations to reflect events or circumstances after the date of this report or to reflect actual outcomes.

Overview

Avenue Therapeutics, Inc. (“Avenue” or the “Company”) is a specialty pharmaceutical company focused on the development and commercialization of therapies for the
treatment  of  neurologic  diseases.  Our  product  candidates  include  AJ201  for  the  treatment  of  spinal  and  bulbar  muscular  atrophy  (“SBMA”,  also  known  as  Kennedy’s
Disease), an intravenous formulation of tramadol (“IV tramadol”), a schedule IV opioid for the treatment of post-operative acute pain, and BAER-101 for the treatment of
epilepsy and panic disorders.

Our net loss for the years ended December 31, 2023 and 2022 was approximately $10.5 million and $3.6 million, respectively. As of December 31, 2023, we had an
accumulated deficit of approximately $90.9 million. Substantially all our net losses resulted from costs incurred for licenses acquired, research and development, and general
and administrative purposes.

We expect to continue to incur research and development costs and general and administration costs and incur operating losses for at least the next several years as we

continue the development of our product candidates.

We intend to obtain additional capital through the sale of debt or equity securities or other arrangements to fund our operations, research and development activity or
regulatory approval activity; however, there can be no assurance that we will be able to raise the necessary capital under acceptable terms, if at all. The sale of additional
equity or securities convertible into or exercisable for equity may dilute existing stockholders and newly issued shares may contain senior rights and preferences compared to
currently  outstanding  shares  of  our  common  stock.  Issued  debt  securities  may  contain  covenants  and  limit  our  ability  to  pay  dividends  or  make  other  distributions  to
stockholders. We may also seek financing through strategic partnerships for some or all of our portfolio assets. If we are unable to obtain such additional financing, future
operations would need to be scaled back or discontinued.

We are a majority-controlled subsidiary of Fortress. For related party transactions, see Note 4 to our audited consolidated financial statements included herein.

Avenue Therapeutics, Inc. was incorporated in Delaware on February 9, 2015. Our executive offices are located at 1111 Kane Concourse, Suite 301, Bay Harbor Islands,

FL 33154. Our telephone number is (781) 652-4500, and our email address is info@avenuetx.com.

AJ201

In February 2023, we announced that we entered into a license agreement (the “AnnJi License Agreement”) with AnnJi Pharmaceutical Co., Ltd. (“AnnJi”) whereby we
obtained  an  exclusive  license  from AnnJi  to  intellectual  property  rights  pertaining  to  the  molecule  known  as  JM17,  which  activates  Nrf1  and  Nrf2,  enhances  androgen
receptor degradation and underlies AJ201, a clinical product candidate currently in a Phase 1b/2a clinical trial in the United States (“U.S.”) for the treatment of SBMA.

Under the AnnJi License Agreement, in exchange for exclusive rights to the intellectual property underlying the AJ201 product candidate, we paid an initial cash license
fee of $3.0 million, of which $2.0 million was paid on April 27, 2023 and $1.0 million was paid on September 8, 2023. We are also obligated to make additional payments
over the course of the AnnJi License Agreement including reimbursement payments of up to $10.8 million in connection with the product’s Phase 1b/2a clinical trial.

In connection with the signing of the AnnJi License Agreement, we issued 831,618 shares of our common stock to AnnJi (the “First Tranche Shares”) in March 2023,
and an additional 276,652 shares of our common stock in September 2023 upon enrollment of the eighth patient in the ongoing Phase 1b/2a SBMA clinical trial (the “Second
Tranche Shares” and, together with the First Tranche Shares, the “Consideration Shares”). The license provided under the AnnJi License Agreement is exclusive as to all oral
forms of AJ201 for use in all indications (other than androgenetic alopecia and Alzheimer’s disease) in the United States, Canada, the European Union, the United Kingdom
and  Israel. The AnnJi  License Agreement  also  contains  customary  representations  and  warranties  and  provisions  related  to  confidentiality,  diligence,  indemnification  and
intellectual  property  protection. We  will  initially  be  obligated  to  obtain  both  clinical  and  commercial  supply  of AJ201  exclusively  through AnnJi.  In  connection  with  the
execution of the AnnJi License Agreement, we agreed to file a registration statement to register the resale of the Consideration Shares. We filed such registration statement on
Form S-3 on June 16, 2023, and the registration statement was subsequently declared effective by the SEC on June 27, 2023.

In July 2023, we announced the first patient was dosed in the Phase 1b/2a trial of AJ201 for the treatment of SBMA. The 12-week, multicenter, randomized, double-
blind trial is expected to enroll approximately 25 patients, randomly assigned to AJ201 (600mg/day) or placebo. The primary endpoint of the study is to assess safety and
tolerability  of AJ201  in  subjects  with  clinically  and  genetically  defined  SBMA.  Secondary  endpoints  include  pharmacodynamic  data  measuring  change  from  baseline  in
mutant androgen receptor protein levels in skeletal muscle and changes in the fat and muscle composition as seen on MRI scans. Further details on the study can be found
using the ClinicalTrials.gov identifier NCT05517603. Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

In January 2024, we announced the completion of enrollment for the Phase 1b/2a trial with topline data anticipated in the second quarter of 2024.

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IV Tramadol

As  more  fully  described  in  the  Business  section  above,  in  February  2022,  we  had  our Advisory  Committee  meeting  with  the  U.S.  Food  and  Drug Administration
("FDA") regarding IV tramadol. In the final part of the public meeting, the Advisory Committee voted yes or no on the following question: “Has the Applicant submitted
adequate  information  to  support  the  position  that  the  benefits  of  their  product  outweigh  the  risks  for  the  management  of  acute  pain  severe  enough  to  require  an  opioid
analgesic in an inpatient setting?” The results were 8 yes votes and 14 no votes. In March 2022, we received an Appeal Denied Letter from the OND in response to the
FDRR.  In August  2022,  we  participated  in  a Type A  Meeting  with  the  FDA  Division  of Anesthesia, Analgesia,  and Addiction  Products  (“DAAAP”)  regarding  a  briefing
document submitted that presented a study design we believed would have the potential to address the comments and deficiencies noted in the Appeal Denial Letter. The
meeting on August 9, 2022 was a collaborative discussion on the study design and potential path forward. We incorporated the FDA’s suggestions from the meeting minutes
and submitted a detailed study protocol.

We participated in a Type C meeting with the FDA in March 2023 to discuss a proposed study protocol to assess the risk of respiratory depression related to opioid
stacking on IV tramadol relative to an approved opioid analgesic. We announced in April 2023 that we received official meeting minutes from the Type C meeting with the
FDA. The Type C meeting minutes indicate that we are in agreement with the FDA on a majority of the proposed protocol items and are in active discussion about remaining
open  items. The  minutes  indicate  that  the  FDA  also  agrees  that  a  successful  study  will  support  the  submission  of  a  complete  response  to  the  second  Complete  Response
Letter for IV tramadol pending final agreement on a statistical analysis plan and a full review of the submitted data in the complete response as well as concurrence from the
DAAAP.

In  January  2024,  we  announced  that  we  reached  final  agreement  with  the  FDA  on  the  Phase  3  safety  study  protocol  and  statistical  analysis  approach,  including  the
primary endpoint. The final non-inferiority study is designed to assess the risk of opioid-induced respiratory depression related to opioid stacking on IV tramadol compared
to IV morphine. The study will randomize approximately 300 post bunionectomy patients to IV tramadol or IV morphine for pain relief administered during a 48-hour post-
operative  period.  Of  note,  this  study  design  was  used  in  the  first  of  two  Phase  3  trials.  In  a  Phase  3  safety  study  to  be  conducted,  patients  will  have  access  to  IV
hydromorphone, a Schedule II opioid, for rescue of breakthrough pain. The primary endpoint is a composite of elements indicative of respiratory depression.

We plan to initiate the study as soon as possible, subject to having the necessary financing.

BAER-101

On May 11, 2022, we entered into a stock contribution agreement (the “Contribution Agreement”) with Fortress, pursuant to which Fortress agreed to transfer ownership
of  100%  of  its  shares  (common  and  preferred)  in  Baergic  to  us.  The  acquisition  was  completed  on  November  8,  2022  and  as  a  result,  Baergic  is  currently  a  majority-
controlled and owned private subsidiary company of Avenue.

Baergic  is  a  clinical-stage  pharmaceutical  company  founded  in  December  2019  that  focuses  on  the  development  of  pharmaceutical  products  for  the  treatment  of
neurologic  disorders.  Baergic’s  pipeline  currently  consists  of  a  single  compound,  BAER-101,  a  novel  α2/3–subtype-selective  GABA  A  positive  allosteric  modulator
(“PAM”). BAER-101 (formerly known as AZD7325) was originally developed by AstraZeneca and has been studied in clinical trials involving over 700 patients.

In August 2023, we reported preclinical data for BAER-101 from an in vivo evaluation in SynapCell’s Genetic Absence Epilepsy Rate from the Strasbourg (“GAERS”)
model of absence epilepsy. The GAERS model mimics behavioral, electrophysiological and pharmacological features of human absence seizures and has shown to be an
early informative indicator of efficacy in anti-seizure drug development. In the model, BAER-101 demonstrated full suppression of seizure activity with a minimal effective
dose of 0.3 mg/kg administered orally. The data were subsequently presented at the American Epilepsy Society (“AES”) 2023 Annual Meeting in December 2023 and at the
American Society for Experimental Neurotherapeutics (“ASENT”) 2024 Annual Meeting in March 2024. The data were also published in Drug Development Research in
February 2024.

Under the Contribution Agreement, Fortress also agreed to assign to us certain intercompany agreements existing between Fortress and Baergic, including a Founders
Agreement and Management Services Agreement. Consummation of the transactions contemplated by the Contribution Agreement was subject to the satisfaction of certain
conditions precedent, including, inter alia: (i) the closing of an equity financing by the Company resulting in gross proceeds of no less than $7.5 million, (ii) the agreement by
minority Avenue shareholder InvaGen Pharmaceuticals Inc. (“InvaGen”) to (A) have 100% of its shares in us repurchased by us and (B) terminate certain of the agreements
to which it was party with us and/or Fortress in connection with InvaGen’s 2019 equity investment in us, which eliminated certain negative consent rights of InvaGen over us
and restored certain rights and privileges of Fortress in us; and (iii) the sustained listing of our common stock on Nasdaq.

The Baergic transaction expands our development portfolio within neurologic diseases. Evaluation and negotiation of the Contribution Agreement was overseen, and
execution  of  the  Contribution Agreement  was  approved,  by  special  committees  at  the Avenue  and  Fortress  levels,  both  of  which  exclusively  comprised  independent  and
disinterested directors of the respective companies’ boards.

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Other Recent Developments

Nasdaq Deficiency Letters

On May 19, 2023, we received a deficiency letter (the “First Letter”) from the Listing Qualifications Department (the “Staff”) of The Nasdaq Stock Market LLC (the
“Nasdaq”) notifying us that we were not in compliance with Nasdaq Listing Rule 5550(b)(1), the minimum stockholders’ equity requirement for continued listing on The
Nasdaq Capital Market (the “Stockholders’ Equity Requirement”).  In accordance with Nasdaq rules, we were provided 45 calendar days, or until July 3, 2023, to submit a
plan  to  regain  compliance  (the  “Compliance  Plan”).    We  submitted  our  Compliance  Plan  and,  on  July  17,  2023,  the  Staff  granted  our  request  for  an  extension  through
November  15,  2023  to  regain  compliance  with  the  Stockholders’  Equity  Requirement.    We  were  unable  to  demonstrate  compliance  with  the  Stockholders’  Equity
Requirement by that date, and, on November 20, 2023, the Staff formally notified us that it would move to delist our securities from Nasdaq unless we timely requested a
hearing before the Nasdaq Hearings Panel (the “Panel”). We submitted the request for a hearing before the Panel (the “Hearing”), which request stayed any further action by
Nasdaq pending completion of the Hearing and the expiration of any extension that may be granted by the Panel to the Company. 

Also  as  previously  disclosed,  on  September  27,  2023,  we  received  a  second  deficiency  letter  (the  “Second  Letter”)  from  the  Staff  stating  that  the  bid  price  of  our
common  stock  had  closed  below  $1.00  per  share  for  30  consecutive  business  days  and,  as  such,  we  were  not  in  compliance  with  Nasdaq  Listing  Rule  5550(a)(2),  the
minimum bid price requirement for continued listing on The Nasdaq Capital Market (the “Bid Price Requirement”). Pursuant to Nasdaq Listing Rule 5810(c)(3)(A), we were
afforded a 180-calendar day grace period, through March 25, 2024, to regain compliance with the Bid Price Requirement.

The Hearing before the Panel was held on February 15, 2024 and, by decision dated March 11, 2024, the Panel granted the Company's request for an extension through
May 20, 2024 to demonstrate compliance with the Stockholders' Equity Requirement and Bid Price Requirement.  In order to timely evidence compliance with the Bid Price
Requirement in particular, we must evidence a closing bid price of at least $1.00 per share for a minimum of 10, though generally not more than 20, consecutive business
days  by  May  20,  2024.  The  Company  is  considering  all  options  available  to  it  to  regain  compliance  with  the  Stockholders’  equity  Requirement  and  the  Big  Price
Requirement; however, there can be no assurance that we will be able to do so.

Authorized Share Increase

On January 9, 2024, stockholders holding a majority of the outstanding voting power of the Company executed and delivered to the Board of Directors of the Company
a written consent approving, among other items, an increase in the number of shares of common stock, par value $0.0001 per share, authorized under the Company’s Third
Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), from 75,000,000 to 200,000,000 (the “Authorized Shares Increase”). On
February 20, 2024, the Company filed a Certificate of Amendment to its Certificate of Incorporation (the “Certificate of Amendment”) with the Secretary of State for the
State of Delaware effectuating the Authorized Shares Increase.

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Action by Written Consent of Stockholders to Effect Reverse Stock Split

Effective March 6, 2024, the holders of a majority of the voting power of the capital stock of the Company executed a written consent approving a grant of discretionary
authority to the board of directors of the Company to, without further stockholder approval, effect a reverse stock split of the Company's issued and outstanding common
stock within a range of between 1-for-30 and 1-for-75 (with the board of directors being authorized to determinate the exact ratio) (the "Reverse Stock Split") by filing an
amendment  (the  "Reverse  Split  Amendment")  to  the  Company's  Third  Amended  and  Restated  Certificate  of  Incorporation  with  the  Secretary  of  State  of  the  State  of
Delaware. The  written  consent  was  signed  by  the  holders  of  3,133,886  shares  of  the  Company’s  common  stock  and  250,000  shares  of  the  Company’s  Class A  Preferred
Stock. Each share of common stock entitles the holder thereof to one vote on all matters submitted to stockholders and each share of Class A Preferred Stock has the voting
power of 1.1 times (A) the number of outstanding shares of common stock plus (B) the whole shares of Company common stock into which the outstanding shares of Class
A Preferred Stock are convertible, divided by the number of outstanding shares of Class A Preferred Stock, or 194.8 votes per share as of March 6, 2024. Accordingly, the
holders of approximately 56% of the voting power of the Company’s capital stock as of March 6, 2024 signed the written consent approving the Reverse Stock Split and the
Reverse Split Amendment. The board of directors also approved the Reverse Stock Split and the Reverse Split Amendment.

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Critical Accounting Policies and Use of Estimates

Our discussion and analysis of our financial condition and results of operations are based on our audited consolidated financial statements, which have been prepared in
accordance with accounting principles generally accepted in the United States (“U.S. GAAP”). The preparation of these audited consolidated financial statements requires us
to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities in our
audited  consolidated  financial  statements.  On  an  ongoing  basis,  we  evaluate  our  estimates  and  judgments,  including  those  related  to  accrued  expenses  and  stock-based
compensation. We base our estimates on historical experience, known trends and events and various other factors that are believed 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. Actual results
may differ from these estimates under different assumptions or conditions.

Research and Development

Research and development costs are expensed as incurred. Advance payments for goods and services that will be used in future research and development activities are
expensed when the activity has been performed or when the goods have been received rather than when the payment is made. Upfront and milestone payments due to third
parties that perform research and development services on our behalf will be expensed as services are rendered or when the milestone is achieved. Costs incurred in obtaining
technology licenses are charged to research and development expense if the technology licensed has not reached technological feasibility and has no alternative future use.

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Research  and  development  costs  primarily  consist  of  personnel  related  expenses,  including  salaries,  benefits,  travel,  and  other  related  expenses,  stock-based
compensation, payments made to third parties for license and milestone costs related to in-licensed products and technology, payments made to third party contract research
organizations  for  preclinical  and  clinical  studies,  investigative  sites  for  clinical  trials,  consultants,  the  cost  of  acquiring  and  manufacturing  clinical  trial  materials,  costs
associated with regulatory filings and patents, laboratory costs and other supplies.

Costs incurred in obtaining technology licenses are charged to research and development expense if the technology licensed has not reached commercial feasibility and
has no alternative future use. The licenses purchased by us require substantial completion of research and development, regulatory and marketing approval efforts in order to
reach commercial feasibility and has no alternative future use. Accordingly, the total purchase price for the licenses acquired are reflected as research and development.

Stock-Based Compensation

We expense stock-based compensation to employees, consultants and board members over the requisite service period based on the estimated grant-date fair value of the

awards. Stock-based award expense is recognized over the requisite service period for each separately vesting tranche of the award.

The assumptions used in calculating the fair value of stock-based awards represent management’s best estimates and involve inherent uncertainties and the application of

management’s judgment.

Warrant Liabilities

We have issued freestanding warrants to purchase shares of our common stock in connection with financing activities. Our outstanding common stock warrants issued in
connection  with  the  equity  financings  completed  in  2022  and  January  2023  are  each  classified  as  liabilities  in  the  consolidated  balance  sheet  as  they  contain  terms  for
redemption of the underlying security that are outside our control. We use the Black-Scholes option pricing model to value warrants, which requires management to estimate
inputs including expected volatility and expected term, and is most significantly impacted by our common stock price.  We have also used the Monte Carlo option pricing
model to initially value the warrants issued in 2022. These inputs are inherently subjective and require significant analysis and judgment to develop. The fair value of all
warrants is re-measured at each financial reporting date with any changes in fair value being recognized in change in fair value of warrant liabilities, a component of other
income (expense), in the consolidated statements of operations and comprehensive income (loss). We will continue to re-measure the fair value of the warrant liabilities until
exercise or expiration of the related warrant.

Income Taxes

No income tax expense or benefit was recognized in the accompanying audited consolidated financial statements. Our deferred tax assets are comprised primarily of net
operating loss carryforwards. We maintain a full valuation allowance on our deferred tax assets since we have not yet achieved sustained profitable operations. As a result,
we have not recorded any income tax benefit since our inception.

Recently Adopted Accounting Standards

See Note 2 to our audited consolidated financial statements included herein for a full description of recent accounting pronouncements including the respective expected

dates of adoption and expected effects on results of operations and financial condition.

Smaller Reporting Company Status

We are a “smaller reporting company,” meaning that either (i) the market value of our shares held by non-affiliates is less than $250 million or (ii) the market value of
our  shares  held  by  non-affiliates  is  less  than  $700  million  and  our  annual  revenue  was  less  than  $100  million  during  the  most  recently  completed  fiscal  year.  We  may
continue to be a smaller reporting company if either (i) the market value of our shares held by non-affiliates is less than $250 million or (ii) our annual revenue was less than
$100  million  during  the  most  recently  completed  fiscal  year  and  the  market  value  of  our  shares  held  by  non-affiliates  is  less  than  $700  million. As  a  smaller  reporting
company,  we  may  choose  to  present  only  the  two  most  recent  fiscal  years  of  audited  financial  statements  in  our Annual  Report  on  Form  10-K,  have  reduced  disclosure
obligations regarding executive compensation, and smaller reporting companies are permitted to delay adoption of certain recent accounting pronouncements discussed in
Note 2 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.

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Results of Operations

Comparison of the Years Ended December 31, 2023 and 2022

($ in thousands)
Operating expenses:

Research and development
  $
Research and development - licenses acquired    
General and administrative

Loss from operations

Interest income
Financing costs - warrant liabilities
Change in fair value of warrant liabilities
Net Loss

  $

Net loss attributable to non-controlling interests    
Net Loss attributable to common stockholders   $

For The Years Ended
December 31,

2023

2022

Change

$

6,131    $
4,230     
4,179     
(14,540)    

(126)    
332     
(4,258)    
(10,488)   $

(111)    
(10,377)   $

2,698    $
—     
5,345     
(8,043)    

(20)    
1,160     
(5,580)    
(3,603)   $

(51)    
(3,552)   $

3,433     
4,230     
(1,166)    
(6,497)    

(106)    
(828)    
1,322     
(6,885)    

(60)    
(6,825)    

%

127%
N/A 
-22%
81%

530%
-71%
-24%
191%

118%
192%

N/A - not applicable or not meaningful  

Research and Development Expenses

For  the  years  ended  December  31,  2023  and  2022,  research  and  development  expenses  were  $6.1  million  and  $2.7  million,  respectively.  The  $3.4  million  increase
primarily reflects an increase of $4.7 million in clinical trial expenses, $0.2 million in Fortress-Avenue Master Services Agreement ("MSA") fees and $0.1 million in IV
tramadol supply expenses, offset by a decrease of $1.0 million in advisory committee preparation and costs, $0.5 million in compensation costs and $0.1 million in non-cash
stock compensation costs. 

For  the  years  ended  December  31,  2023  and  2022  research  and  development  -  licenses  acquired  expenses  were  $4.2  million  and  $0,  respectively.  The  increase

of $4.2 million is due to the AnnJi $3.0 million upfront payment and $1.2 million fair value of the Consideration Shares.

We  expect  our  research  and  development  activities  to  continue  at  an  elevated  level  as  we  attempt  to  gain  regulatory  approval  for  IV  tramadol  and  pursue  continued

development of AJ201 and BAER-101, reflecting costs associated with the following:

●

●

●

●

●

employee-related expenses;

license fees and milestone payments related to in-licensed product and technology;

expenses incurred under agreements with contract research organizations, investigative sites and consultants that conduct our clinical trials;

the cost of acquiring and manufacturing clinical trial materials; and

costs associated with non-clinical activities, and regulatory approvals.

General and Administrative Expenses

General and administrative expenses consist principally of professional fees for legal and consulting services, market research, personnel-related costs, public company
reporting related costs and other general operating expenses not otherwise included in research and development expenses. We expect our general and administrative costs to
continue as we seek potential regulatory approval and potential commercialization of our product candidates.

For  the  years  ended  December  31,  2023  and  2022,  general  and  administrative  expenses  were  $4.2  million  and  $5.3  million,  respectively.  The  $1.1  million
decrease primarily reflects a decrease of $2.0 million in expenses related to the repurchase of shares held by InvaGen in 2022, offset by increased expense of $0.3 million in
non-cash stock compensation costs, $0.2 million in MSA fees, $0.2 million in consulting and professional fees, $0.1 million in personnel costs and $0.1 million in travel and
entertainment costs.

Interest Income

Interest income was $0.1 million and $20 thousand for the years ended December 31, 2023 and 2022, respectively. The increase in interest income was due to increased

interest rates on our cash and cash equivalents.

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Financing costs – warrant liabilities

Financing costs of our warrant liabilities reflect an allocation of total financing costs associated with the public offering in October 2022 and registered direct offering
and  private  placement  in  January  2023  (the  "January  2023  Registered  Direct  Offering  and  Private  Placement"),  on  the  basis  of  the  fair  value  of  the  warrant  liabilities  as
compared to the total proceeds received by us in such offerings.

Change in fair value of warrant liabilities

Change in the estimated fair value of warrant liabilities is comprised of the fair value remeasurement of the liabilities associated with the October 2022 Public Offering
and  January  2023  Registered  Direct  Offering  and  Private  Placement.  We  account  for  warrants  as  either  equity-classified  or  liability-classified  instruments  based  on  an
assessment of the warrant’s specific terms and applicable authoritative guidance in ASC 480 and ASC 815. The assessment considers whether the warrants are freestanding
financial  instruments  pursuant  to  ASC  480,  meet  the  definition  of  a  liability  pursuant  to  ASC  480,  and  whether  the  warrants  meet  all  of  the  requirements  for  equity
classification  under ASC  815,  including  whether  the  warrants  are  indexed  to  our  own  common  stock,  among  other  conditions  for  equity  classification. This  assessment,
which requires the use of professional judgment, is conducted at the time of warrant issuance and as of each subsequent quarterly period end date while the warrants are
outstanding. The approach requires management to estimate inputs including expected volatility and expected term and is most significantly impacted by the volatility of the
Company's common stock price.

For issued or modified warrants that meet all of the criteria for equity classification, the warrants are required to be recorded as a component of additional paid-in capital
at the time of issuance. For issued or modified warrants that do not meet all the criteria for equity classification, the warrants are required to be recorded at their initial fair
value on the date of issuance, and each balance sheet date thereafter. Changes in the estimated fair value of the warrants are recognized as a non-cash gain or loss on the
consolidated statements of operations. The fair value of the warrants was estimated using a Monte Carlo simulation approach in 2022 and using the Black-Scholes Model in
2023. (see Note 8 to our audited consolidated financial statements included herein).

Liquidity and Capital Resources

At December 31, 2023, we had $1.8 million in cash and cash equivalents as compared to $6.7 million at December 31, 2022. To date, we have funded our operations
primarily  with  proceeds  from  various  public  and  private  offerings  of  our  common  and  preferred  stock.  We  expect  that  our  expenses  will  increase  substantially  for  the
foreseeable future as we continue to execute on our product development plan and seek opportunities to license or acquire additional products. We will require additional
financing  to  carry  out  our  business  plan  and  implement  our  strategy,  and  continue  to  analyze  various  alternatives,  including  potentially  obtaining  lines  of  credit,  debt  or
equity financings, or other arrangements. We cannot be sure that any additional funding, if needed, will be available on terms favorable to us or at all. If we obtain funding
through a strategic collaboration or licensing arrangement, we may be required to relinquish our rights to our product candidates or marketing territories. Without additional
capital, we do not expect our cash will be sufficient to fund our projected operating requirements or allow us to fund our operating plan past the third quarter of 2024. We
regularly evaluate market conditions, our liquidity profile, and various financing alternatives for opportunities to enhance our capital structure.

Cash Flows for the Years Ended December 31, 2023 and 2022

($ in thousands)
Total cash and cash equivalents (used in)/provided by:

Operating activities
Investing activities
Financing activities

Net increase/(decrease) in cash and cash equivalents

Operating Activities

For The Years Ended
December 31,

2023

2022

  $

  $

(9,451)   $
(3,000)    
7,526     
(4,925)   $

(7,596)
— 
10,541 
2,945 

Net  cash  and  cash  equivalents  used  in  operating  activities  was  approximately  $9.5  million  for  the  year  ended  December  31,  2023,  primarily  comprised  of  our  $10.5
million net loss, $4.3 million reduction in fair value of the warrant liability and $0.3 million change in operating assets and liabilities, partially offset by an increase in our
non-cash charges of $5.6 million. Increases in our non-cash charges consisted primarily of the $3.0 million AJ201 license payment, $1.2 million in share issuance costs for
licenses acquired, $0.9 million in share-based compensation, $0.4 million of common shares issuable, and $0.1 million for shares issued to Fortress.

Net  cash  and  cash  equivalents  used  in  operating  activities  was  approximately  $7.6  million  for  the  year  ended  December  31,  2022,  primarily  comprised  of  our  $3.6

million net loss and decrease in operating assets and liabilities of $0.5 million, partially offset by non-cash charges of $0.4 million in share-based compensation.

Investing Activities

Net cash used in investing activities was approximately $3.0 million for the year ended December 31, 2023 comprised of the $3.0 million license payment related to

AJ201. There was no investing activity in 2022.

Financing Activities

Net cash provided by financing activities for the year ended December 31, 2023 was $7.5 million, primarily related to $3.8 million in proceeds from the sale of our
securities  in  the  November  2023  Public  Offering,  $3.1  million  in  proceeds  from  the  sale  of  our  securities  in  the  January  2023  Registered  Direct  Offering  and  Private
Placement, and $0.6 million in proceeds from the sale of our securities in the September 2023 Private Placement.

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Net cash provided by financing activities for the year ended December 31, 2022 was $10.5 million, primarily related to $11.5 million in proceeds from the sale of our
securities in our underwritten public offering in October 2022 and $0.1 million proceeds from exercises of warrants, partially offset by the $1.1 million repurchase of shares
of our common stock from InvaGen.

Sources of Liquidity

January 2023 Registered Direct Offering and Private Placement

On  January  27,  2023,  we  entered  into  a  Securities  Purchase Agreement  (the  “January  2023  Registered  Purchase Agreement”)  with  a  single  institutional  accredited
investor, pursuant to which we agreed to issue and sell (i) 448,000 shares (the “January 2023 Shares”) of our common stock at a price per share of $1.55 and (ii) pre-funded
warrants (the “January 2023 Pre-funded Warrants”) to purchase 1,492,299 shares of common stock, at a price per January 2023 Pre-funded Warrant equal to the price per
January 2023 Share, less $0.001 (the “January 2023 Registered Direct Offering”). The January 2023 Pre-funded Warrants had an exercise price of $0.001 per share, became
exercisable upon issuance and have been fully exercised.

On  January  27,  2023,  we  also  entered  into  a  Securities  Purchase Agreement  (the  “January  2023  PIPE  Purchase Agreement”)  with  the  same  institutional  accredited
investor  for  a  private  placement  offering  (“January  2023  Private  Placement”)  of  warrants  (the  “January  2023  PIPE Warrants”)  to  purchase  1,940,299  shares  of  common
stock. Pursuant to the January 2023 PIPE Purchase Agreement, we agreed to issue and sell the January 2023 PIPE Warrants at an offering price of $0.125 per January 2023
PIPE Warrant to purchase one share of common stock. The January 2023 PIPE Warrants have an exercise price of $1.55 per share (subject to adjustment as set forth in the
January  2023  PIPE  Warrants),  are  exercisable  six  months  after  issuance  and  will  expire  three  years  from  the  date  on  which  the  January  2023  PIPE  Warrants  become
exercisable. The January 2023 PIPE Warrants contain standard anti-dilution adjustments to the exercise price including for share splits, share dividends, rights offerings and
pro rata distributions. The January 2023 Private Placement closed on January 31, 2023, concurrently with the January 2023 Registered Direct Offering.

We received net proceeds from the January 2023 Registered Direct Offering and Private Placement of $2.8 million, after deducting underwriting discounts, commissions

and offering expenses before giving effect to any warrant exercises.

In connection with the January 2023 PIPE Purchase Agreement, we entered into a registration rights agreement (the “January 2023 Registration Rights Agreement”) with
the investor. We filed such registration statement on Form S-1 in April 2023, and the registration statement was subsequently declared effective by the SEC in May 2023. As
described in more detail below an in Note 10 to our audited consolidated financial statements included herein, we entered into an inducement offer letter agreement with the
same institutional accredited investor who agreed exercise the January 2023 PIPE Warrants at a reduced exercise price of $0.3006 per share in January 2024.

September 2023 Private Placement

On September 8, 2023, we entered into an unwritten agreement with Fortress and Dr. Lindsay A. Rosenwald, a director on the board of directors of the Company (Dr.
Rosenwald  and  Fortress,  together,  the  “Private  Placement  Investors”),  pursuant  to  which  we  agreed  to  issue  and  sell  767,085  shares  (the  “September  2023  Private
Placement Shares”) of our common stock, for an aggregate purchase price of approximately $0.6 million in a private placement transaction (the “September 2023 Private
Placement”). The September 2023 Private Placement Shares were purchased by the September 2023 Private Placement Investors at a price per share of $0.717, which was
the “consolidated closing bid price” of the common stock on Nasdaq as of September 7, 2023, in compliance with Nasdaq Listing Rule 5365(c). The net proceeds to us from
the  September  2023  Private  Placement,  after  deducting  offering  expenses,  were  approximately  $0.6  million.  We  did  not  incur  any  underwriting  or  placement  agent  fees
associated with the September 2023 Private Placement.

In connection with the September 2023 Private Placement, we entered into a registration rights letter agreement (the “Registration Rights Letter Agreement”) with the
Private Placement Investors. Pursuant to the Registration Rights Letter Agreement, we will be required to file, on or prior to September 8, 2024 (the “Private Placement
Filing  Date”),  a  resale  registration  statement  (the  “Private  Placement  Resale  Registration  Statement”)  with  the  SEC  to  register  the  resale  of  the  September  2023  Private
Placement Shares.

November 2023 Public Offering

On October 31, 2023, we entered into a Placement Agency Agreement (the “November 2023 Placement Agency Agreement”) with Maxim Group LLC and Lake Street
Capital, LLC as placement agents (together, the “November 2023 Placement Agents”) related to the our public offering (the “November 2023 Offering”) of 16,633,400 units
(each consisting of either (A) one share of the our common stock, par value $0.0001 per share, a Series A warrant (“November 2023 Series A Warrant”) to purchase one share
of common stock and a Series B warrant (“November 2023 Series B Warrant” and, collectively with the Series A Warrants, “November 2023 Warrants”) to purchase one
share  of  common  stock  (such  units,  the  “November  2023  Common  Units”)  or  (B)  one  pre-funded  warrant  to  purchase  one  share  of  our  common  stock  (the  “November
2023 Pre-funded Warrants”), a November 2023 Series A Warrant and a November 2023 Series B Warrant (such units, the “November 2023 Pre-funded Units” and together
with the common stock, the November 2023 Warrants, the November 2023 Common Units and the November 2023 Pre-funded Warrants, the “November 2023 Securities”)).
Under  the  terms  of  the  November  2023  Placement Agency Agreement,  the  Placement Agents  acted  as  our  exclusive  placement  agents  to  solicit  offers  to  purchase  the
November 2023 Securities on a “best efforts” basis. We also entered into a securities purchase agreement, dated as of October 31, 2023 (the “November 2023 Securities
Purchase Agreement”), with certain institutional investors buying November 2023 Securities in the November 2023 Offering. In the November 2023 Offering, 3,853,400
November 2023 Common Units were sold at a price of $0.3006 per unit and the 12,780,000 November 2023 Pre-Funded Units were sold at a price of $0.3005.

The November 2023 Series A Warrants became immediately exercisable upon issuance at a price of $0.3006 per share for a period of five years after the issuance date.
The November 2023 Series B Warrants became immediately exercisable upon issuance at a price of $0.3006 per share for a period of 18 months after the issuance date. The
November 2023 Pre-funded Warrants became immediately exercisable upon issuance at a price of $0.0001 per share until exercised in full. The November 2023 Shares, the
November  2023  Pre-funded  Warrants  and  the  November  2023  Warrants  were  immediately  separable  upon  issuance  and  were  issued  separately.  We  consummated  the
transactions contemplated by the November 2023 Offering and the November 2023 Placement Agency Agreement on November 2, 2023.

We  received  net  proceeds  from  the  November  2023  Offering  of  approximately  $3.8  million,  after  deducting  the  placement  agent  fees  and  offering  expenses,  before
giving effect to any exercises of the November 2023 Warrants. As described in more detail below and in Note 10 to our audited consolidated financial statements included
herein, we entered into an inducement offer letter agreement with certain investors in the November 2023 Offering who agreed to exercise certain outstanding November
2023 Warrants to purchase up to an aggregate of 14,600,000 shares of common stock at their exercise price of $0.3006 per share in January 2024.

January 2024 Warrant Inducement and Private Placement

On January 5, 2024, we entered into (i) an inducement offer letter agreement (the “January 2023 Investor Inducement Letter”) with a certain investor (the “January 2023
Investor”)  in  connection  with  certain  outstanding  January  2023  PIPE  Warrants  and  (ii)  an  inducement  offer  letter  agreement  (the  “November  2023  Investor  Inducement
Letter Agreement” and, together with the January 2023 Investor Inducement Letter, the “Inducement Letters”) with certain investors (the “November 2023 Investors” and,
together with the January 2023 Investor, the “Holders”) in connection with certain outstanding November 2023 Warrants (and, together with the January 2023 Warrants, the
“Existing Warrants”) to purchase up to an aggregate of 14,600,000 shares of common stock. The January 2023 Warrants had an exercise price of $1.55 per share, and the
November 2023 Warrants had an exercise price of $0.3006 per share. Pursuant to the Inducement Letters, (i) the January 2023 Investor agreed to exercise its January 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Warrants for cash at a reduced exercise price of $0.3006 per share and (ii) the November 2023 Investors agreed to exercise their November 2023 Warrants for cash at the
existing exercise price of $0.3006, in each case in consideration for our agreement to issue in a private placement (x) Series A Warrants to purchase up to 16,540,299 shares
of  common  stock  and  (y)  Series  B  Warrants  to  purchase  up  to  16,540,299  shares  of  common  stock.  The  gross  proceeds  to  us  from  the  exercise  of  the  warrants  was
approximately $5.0 million, before deducting placement agent fees and offering costs.

Contractual Obligations and Commitments

We enter into contracts in the normal course of business with licensors, CROs, contract manufacturing organizations (CMOs) and other third parties for the procurement
of  various  products  and  services,  including  without  limitation  biopharmaceutical  development,  biologic  assay  development,  commercialization,  clinical  and  preclinical
development,  clinical  trials  management,  pharmacovigilance  and  manufacturing  and  supply.  These  contracts  typically  do  not  contain  minimum  purchase  commitments
(although they may) and are generally terminable by us upon written notice. Payments due upon termination or cancelation/delay consist of payments for services provided
or expenses incurred, including non-cancelable obligations of our service providers, up to the date of cancellation; in certain cases, our contractual arrangements with CROs
and CMOs include cancelation and/or delay fees and penalties.

We have obligations under various license agreements to make future payments to third parties that become due and payable on the achievement of certain development,
regulatory,  and  commercial  milestones  (such  as  clinical  trial  development,  product  approval  by  the  FDA  or  other  regulatory  agencies,  product  launch,  or  product  sales).
These commitments include:

 Under our license agreement with AnnJi, pursuant to which we licensed exclusive rights to the intellectual property underlying the AJ201 product candidate, we are
required  to  make  periodic  payments  based  upon  development,  regulatory,  and  commercial  milestones. The  maximum  Phase  1b/2a  clinical  development  payments  we  are
obligated to make are $10.8 million, of which $6.3 million is remaining as of December 31, 2023. Additional development, regulatory, and commercial milestone payments
totaling $207.0 million may also be payable. Royalties are payable on net sales of products covered by the licensed intellectual property ranging from low-to-mid single
digits.

Our subsidiary, Baergic, has entered into two license agreements with: (i) AstraZeneca AB to acquire an exclusive license to patent and related intellectual property
rights pertaining to their proprietary compound and (ii) Cincinnati Children's Hospital Medical Center to acquire patent and related intellectual property rights pertaining to
a program for neurological disorders. Development milestones totaling approximately $81.5 million in the aggregate are due upon achievement of such milestones, and
commercial  and  sales-based  milestone  payments  totaling  approximately  $151.0  million  may  be  payable.  Royalties  are  payable  on  net  sales  of  products  covered  by  the
licensed intellectual property in the low to high single digits.

We entered into a license agreement with Revogenex, pursuant to which we received a worldwide exclusive license to make, market and sell IV tramadol. A regulatory

milestone of $3.0 million is payable on approval high single-digit to low double-digit royalties are payable on net sales.

We entered into a share repurchase agreement with InvaGen, which requires us to pay InvaGen seven and a half (7.5%) of the proceeds of future financings, as defined

in the agreement, up to $4 million in aggregate. As of December 31, 2023, we have paid $0.5 million towards this aggregate amount.

Item 7A.          Quantitative and Qualitative Disclosures about Market Risk.

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and are not required to provide the information otherwise required under this item.

Item 8.             Financial Statements and Supplementary Data.

The information required by this Item is set forth in our audited consolidated financial statements and notes thereto beginning at page F-1 of this Annual Report on Form

10-K.

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. As of December 31, 2023, management carried out, under the supervision and with the participation of our principal
executive officer and principal financial officer, an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules
13a-15(e) and 15d-15(e) under the Exchange Act). Our disclosure controls and procedures are designed to provide reasonable assurance that information we are required to
disclose in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in applicable rules
and forms. Based upon that evaluation, our principal executive officer and principal financial officer concluded that, as of December 31, 2023, our disclosure controls and
procedures were effective.

Management’s  Report  on  Internal  Control  over  Financial  Reporting.  Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over
financial reporting (as defined in Rule 13a-15(f) or Rule 15d-15(f) under the Exchange Act). Our management assessed the effectiveness of our internal control over financial
reporting as of December 31, 2023. In making this assessment, our management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway
Commission, known as COSO, in Internal Control-Integrated Framework (2013). Our management has concluded that, as of December 31, 2023, our internal control over
financial reporting was effective based on these criteria.

Changes in Internal Control Over Financial Reporting. There were no changes in our internal control over financial reporting during the most recent fiscal quarter that

have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Limitations  on  the  Effectiveness  of  Controls.  Our  management,  including  our  principal  executive  officer  and  principal  financial  officer,  does  not  expect  that  our
disclosure controls and procedures or our internal control over financial reporting will prevent all errors and all fraud. A control system, no matter how well conceived and
operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Further, the design of a control system must reflect the fact
that  there  are  resource  constraints,  and  the  benefits  of  controls  must  be  considered  relative  to  their  costs.  Because  of  the  inherent  limitations  in  all  control  systems,  no
evaluation of controls can provide absolute assurance that all control issues and instances of fraud, if any, within our company have been detected.

Item 9B.            Other Information

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
During the three months ended December 31, 2023, none of our directors or officers (as defined in Rule 16a-1(f) of the Securities Exchange Act of 1934, as amended)
adopted, modified or terminated a Rule 10b5-1 trading arrangement or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K of the
Securities Act of 1933).

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Item 9C.            Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Not Applicable.

PART III

Item 10.            Directors, Executive Officers and Corporate Governance

The following table sets forth information regarding our directors, including their ages as of March 1, 2024:

Name
Jay Kranzler, M.D., PhD
Faith Charles
Neil Herskowitz
Lindsay A. Rosenwald, M.D.
Curtis Oltmans
Alexandra MacLean, M.D.

Information About our Directors

Jay Kranzler, M.D., PhD - Chairman

  Age
  66
  62
  67
  68
  60
  57

  Position
  Chairman of the Board of Directors
  Director
  Director
  Director
  Director
  Director

  Director Since

2017
2022
2015
2015
2021
2023

Dr.  Kranzler,  66,  joined  our  Board  of  Directors  (“Board”)  in  February  2017  and  was  appointed  Chairman  in  March  2023.  Dr.  Kranzler  has  been  a  Founder,  Chief
Executive  Officer,  Board  Member,  and  Advisor  to  leading  life  science  companies  for  over  30  years.  He  is  currently  Chairman  and  Chief  Executive  Officer  of  Urica
Therapeutics,  Inc.,  a  clinical-stage  biopharmaceutical  company  and  subsidiary  of  Fortress  Biotech,  Inc.  (“Fortress”),  where  he  has  served  since  October  2022.  He  is  also
currently  a  board  member  of  multiple  private  companies,  including  Pastorus  Inc.,  Navitas  Pharma,  and  ImmunoBrain  Checkpoint,  each  focused  on  the  research  and
experimental development of therapeutics. Dr. Kranzler started his career at McKinsey & Company where he was instrumental in establishing that firm’s pharmaceutical
practice.  He  was  a  founder  of  Perception  Neuroscience  (acquired  by  ATAI  Life  Sciences)  and  also  served  as  CEO  of  Cytel  Corporation,  a  company  focused  on  the
development of immunomodulatory drugs. Following Cytel, Dr. Kranzler became the CEO of Cypress Bioscience, where he was credited for the development of Savella™
(milnacipran) for the treatment of fibromyalgia. Dr. Kranzler was also Vice President, Head of Worldwide External R&D Innovation and Strategic Investments at Pfizer.
During  his  career,  Dr.  Kranzler  has  developed  drugs,  medical  devices,  as  well  as  diagnostics,  and  is  the  inventor  on  multiple  patents.  Dr.  Kranzler  graduated  from Yale
University School of Medicine with MD and PhD degrees with a focus in psychopharmacology and he currently serves as an Adjunct Professor at the NYU Langone School
of Medicine and Stern School of Business. We believe that Dr. Kranzler is qualified to serve on our Board due to his management experience, his service as an executive of
biopharmaceutical companies and his knowledge of our business and industry.

Faith Charles

Faith  L.  Charles,  62,  has  been  a  corporate  transactions  and  securities  partner  at  the  law  firm  of Thompson  Hine,  LLP  since  2010.  She  leads Thompson  Hine’s  Life
Sciences  practice  and  co-heads  the  securities  practice,  advising  public  and  emerging  biotech  and  pharmaceutical  companies  in  the  U.S.  and  internationally.  Ms.  Charles
negotiates complex private and public financing transactions, mergers and acquisitions, licensing transactions and strategic collaborations. She serves as outside counsel to a
myriad of life sciences companies and is known in the industry as an astute business advisor, providing valuable insights into capital markets, corporate governance and
strategic  development.  Since  March  2021,  Ms.  Charles  has  served  on  the  Board  of  Directors  and  various  committees  of Abeona  Therapeutics  Inc.  (Nasdaq: ABEO),  a
clinical-stage biopharmaceutical company developing cell and gene therapies for life-threatening rare genetic diseases whose common stock is listed on the Nasdaq. From
2018 until October 2021, Ms. Charles served on the Board of Directors and as a member of the Audit Committee and Chair of the Compensation Committee of Entera Bio
Ltd.  (Nasdaq:  ENTX),  a  publicly-traded  biotechnology  company.  She  has  served  on  the  Board  of  Directors  of  Conduit  Pharmaceuticals,  Inc.  (Nasdaq:  CDT),  a  publicly
traded disease agnostic life sciences company providing an efficient model for compound development, since September 2023, and as Chair of the Board of Directors of
CNS Pharmaceuticals, Inc. (Nasdaq:  CNSP), a publicly traded clinical stage pharmaceutical company developing anti-cancer drug candidates for the treatment of primary
and metastatic cancers of the brain and central nervous system, since December 2022. Ms. Charles founded the Women in Bio Metro New York chapter and chaired the
chapter for five years and served on the national board of Women in Bio. Ms. Charles is also a member of the board of Red Door Community (formerly Gilda’s Club New
York City). She has been recognized as a Life Sciences Star by Euromoney’s LMG Life Sciences, has been named a BTI Client Service All-Star, and was named by Crain’s
New York Business to the list of 2020 Notable Women in the Law. Ms. Charles holds a J.D. degree from The George Washington University Law School and a B.A. in
Psychology from Barnard College, Columbia University. Ms. Charles is a graduate of Women in Bio’s Boardroom Ready Program, an Executive Education Program taught
by The George Washington University School of Business. We believe that Ms. Charles is qualified to serve on our Board due to her expertise in legal matters relevant to our
business, including in the life sciences industries.

Neil Herskowitz

Mr. Herskowitz, 67, joined our Board in August 2015 and has served as the Chairman of our Audit Committee since September 2016. Mr. Herskowitz has served as the
managing member of the ReGen Group of companies, located in New York, since 1998, which include ReGen Capital Investments LLC and Riverside Claims Investments
LLC.  He  has  also  served  as  the  President  of  its  affiliate,  Riverside  Claims  LLC,  since  June  2004. Additionally,  Mr.  Herskowitz  served  as  a  Board  member  of  National
Holdings, Inc. from 2016 to 2019, and serves as a Board member of Mustang Bio, Inc. (Nasdaq: MBIO), Journey Medical Corporation (Nasdaq: DERM) and Checkpoint
Therapeutics, Inc. (Nasdaq: CKPT), each of which are subsidiaries of Fortress. Mr. Herskowitz received a B.B.A. in Finance from Bernard M. Baruch College in 1978. The
Board believes, based on Mr. Herskowitz’s over 15 years of Audit Committee and Board experience in the biotech industry, that Mr. Herskowitz is qualified to serve as a
member of our Board and as the Chairman of our Audit Committee.

Alexandra MacLean, M.D.

Dr. MacLean, 57, joined our Board in March 2023 and has served as Chief Executive Officer of the Company since August 2022. She previously served as Entrepreneur
in Residence at Fortress, (Nasdaq: FBIO), the Company’s parent company, from November 2021 through July 2022. She previously served as General Partner and Principal
at TVM Capital GmbH, an international life sciences venture capital firm, from January 2020 through October 2021; as Head of Licensing and Business Development at
Imbrium Therapeutics L.P., a clinical-stage biopharmaceutical company and a subsidiary of Purdue Pharma, L.P. (“Purdue”), from January 2019 through January 2020; and
in various roles at Purdue, a privately held pharmaceutical company, from 2015 to January 2019. Prior to joining Purdue, she served at Plasma Surgical, a medical device
company, from 2014 to 2015, and Covidien, a medical devices and supplies manufacturer later acquired by Medtronic plc (NYSE: MDT), from 2010 to 2013. She began her
career in the pharmaceutical industry at Merck & Co. (NYSE: MRK), a pharmaceutical company, where she worked from 2008 to 2010. Dr. MacLean holds an M.D. degree
from  Columbia  University,  Vagelos  College  of  Physicians  and  Surgeons,  an  MBA  from  the  University  of  Colorado  –  Boulder,  and  an  M.Phil.  from  the  University  of

 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
Cambridge  in  History  of  Science.  She  obtained  a  B.Sc.  in  Physiology  from  McGill  University.  The  Board  believes,  based  on  Dr.  MacLean’s  pharmaceutical  industry
experience and medical training, that Dr. MacLean has the appropriate set of skills to serve as a member of the Board.

Curtis Oltmans

Mr.  Oltmans,  60,  joined  our  Board  in April  2021  and  is  currently  Chief  Legal  Officer  of  Fulcrum  Therapeutics,  Inc.  (Nasdaq:  FULC),  where  he  has  served  since
November 2020, and has over 30 years of experience in corporate law including senior management positions in legal departments at several leading pharmaceutical and
biotechnology companies. Prior to Fulcrum Therapeutics, Inc, he served as Vice President, Head of Litigation at DaVita Kidney Care, Inc. where he was responsible for all
litigation, workers’ compensation and employee safety matters. Prior to DaVita Kidney Care, Mr. Oltmans was Executive Vice President, General Counsel and Corporate
Secretary at Array BioPharma, Inc. (Nasdaq: ARRY), where he oversaw all legal, corporate governance, patent and compliance matters. He previously served as Corporate
Vice  President  and  General  Counsel  for  Novo  Nordisk,  Inc.  (NYSE:  NVO),  North America.  He  was  responsible  for  strategic  support  in  areas  including  market  access,
government affairs, communications and product marketing. He has also served as Assistant General Counsel for Eli Lilly and Company after beginning his legal career
supporting clients in pharmaceutical and medical device litigation matters. Mr. Oltmans has received a certification from the National Association of Corporate Directors for
Oversight of Cybersecurity. He served on the Board of Trustees for the Mercer County Boy’s and Girl’s Club. Mr. Oltmans has completed the CERT National Association of
Corporate  Directors  certificate  for  Cybersecurity  Oversight.  Mr.  Oltmans  received  a  B.A.  in  political  science  from  the  University  of  Nebraska  and  his  J.D.  from  the
University of Nebraska College of Law. Based on Mr. Oltmans’ pharmaceutical industry experience, the Board believes that Mr. Oltmans has the appropriate set of skills to
serve as a member of the Board.

Lindsay A. Rosenwald, M.D.

Dr. Rosenwald, 68, has served on our Board since inception and served as our Executive Chairman of the Board until March 2023. Dr. Rosenwald has also served as
Chairman, President and Chief Executive Officer of Fortress (Nasdaq: FBIO), the Company’s parent company, since December 2013, and as a member of Fortress’ board
since October 2009. Additionally, Dr. Rosenwald serves as a member of the board of directors of each of Fortress’ private subsidiaries (and has so served in each case since
company inception). He has served as the Chairman of Journey Medical Corporation (Nasdaq: DERM), a subsidiary of Fortress, since October 2014, a director of Mustang
Bio,  Inc.  (Nasdaq:  MBIO),  a  subsidiary  of  Fortress,  since  March  2015,  and  a  director  of  Checkpoint Therapeutics,  Inc.  (Nasdaq:  CKPT),  a  subsidiary  of  Fortress,  since
March 2015. From 1991 to 2008, Dr. Rosenwald served as the Chairman of Paramount BioCapital, Inc. The Board believes that Dr. Rosenwald’s extensive experience over
the last 35 years in founding, capitalizing and managing numerous public and private biopharmaceutical companies qualifies him uniquely to serve on the Company’s Board.
Dr. Rosenwald received his B.S. in finance from Pennsylvania State University and his M.D. from Temple University School of Medicine.

The following table sets forth information regarding our executive officers, including their ages as of March 1, 2024:

Name
Alexandra MacLean, M.D.
David Jin

  Age
57
33

Information about our Executive Officers

Alexandra MacLean, M.D. — Chief Executive Officer

  Position
  Chief Executive Officer

Interim Chief Financial Officer and Chief Operating Officer

See Dr. MacLean's biography above in the section titled "Information About our Directors."

David Jin - Interim Chief Financial Officer and Chief Operating Officer

Mr.  Jin,  33,  has  served  as  Interim  Chief  Financial  Officer  of  the  Company  since  May  2022  and  as  the  Company’s  Chief  Operating  Officer  since  March  2022.  He
previously  served  as  the  Interim  Chief  Executive  Officer  of  the  Company  from  March  2022  until August  2022.  He  also  serves  as  Chief  Financial  Officer  and  Head  of
Corporate Development at Fortress (Nasdaq: FBIO), the Company’s parent company. Prior to beginning his service at Fortress, he was a member of the Private Equity group
at Barings focused on control equity and asset-based investments in pharma and biotech. Before that, he was Director of Corporate Development at Sorrento Therapeutics,
Inc., Vice President of Healthcare Investment Banking at FBR & Co., and began his career in management consulting at IMS Health (now IQVIA). Mr. Jin has a Bachelor of
Science degree in Industrial Engineering & Management Sciences with a double-major in Mathematical Methods in the Social Sciences from Northwestern University.

Family Relationships

There are no family relationships between or among our directors and executive officers.

Board Leadership Structure

Our Bylaws provide that our Board shall consist of between one to nine directors, and such number of directors within this range may be determined from time to time

by resolution of our Board or our stockholders. The Board most recently set the number of directors at six members.

The  Board  does  not  have  a  formal  policy  regarding  the  separation  of  the  roles  of  Chief  Executive  Officer  and  Chairman,  as  the  Board  believes  that  it  is  in  the  best
interests of the Company to make that determination based on the direction of the Company and the current membership of the Board. The Board has determined that at
present having Dr. Kranzler serve as Chairman and Dr. MacLean serve as our Chief Executive Officer is in the best interest of the Company’s stockholders.

Role of Board in Risk Oversight

The  Company  has  a  risk  management  program  overseen  by  our  Chief  Executive  Officer  and  the  Board.  Dr.  MacLean  and  management  identify  material  risks  and

prioritize them for our Board. Our Board regularly reviews information regarding our credit, liquidity, operations, and compliance as well as the risks associated with each.

Board Committees

Our  Board  has  established  an Audit  Committee  and  a  Compensation  Committee.  The  composition  and  responsibilities  of  each  of  the  committees  of  our  Board  are

described below.

Audit Committee

The Audit Committee currently consists of Neil Herskowitz, Curtis Oltmans, and Faith Charles. Mr. Herskowitz serves as the Chairperson of the Audit Committee.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Audit Committee was formed on May 15, 2017 and held 4 meetings during the fiscal year ended December 31, 2023 and took action by unanimous written consent
one time. The duties and responsibilities of the Audit Committee are set forth in the Charter of the Audit Committee which was recently reviewed by our Audit Committee
and which is reviewed annually by our Audit Committee. A copy of the Charter of the Audit Committee is available on our website, located at www.avenuetx.com. Among
other  matters,  the  duties  and  responsibilities  of  the Audit  Committee  include  reviewing  and  monitoring  our  financial  statements  and  internal  accounting  procedures,  the
selection of our independent registered public accounting firm and consulting with and reviewing the services provided by our independent registered public accounting firm.
Our Audit Committee has sole discretion over the retention, compensation, evaluation, and oversight of our independent registered public accounting firm.

The SEC and The Nasdaq Stock Market (“Nasdaq”) have established rules and regulations regarding the composition of audit committees and the qualifications of audit
committee members. Our Board has examined the composition of our Audit Committee and the qualifications of our Audit Committee members in light of the current rules
and  regulations  governing  audit  committees.  Based  upon  this  examination,  our  Board  has  determined  that  each  member  of  our Audit  Committee  is  independent  and  is
otherwise qualified to be a member of our Audit Committee in accordance with the rules of the SEC and Nasdaq.

Additionally, the SEC requires that at least one member of the Audit Committee have a “heightened” level of financial and accounting sophistication. Such a person is
known as the “audit committee financial expert” under the SEC’s rules. Our Board has determined that Mr. Herskowitz is an “audit committee financial expert,” as the SEC
defines that term, and is an independent member of our Board and our Audit Committee. Please see Neil Herskowitz’s biography in the section titled “Information About our
Directors” above for a description of his relevant experience.

Compensation Committee

The Compensation Committee was formed on May 15, 2017. The Compensation Committee held 2 meetings during the fiscal year ended December 31, 2023 and took
action by unanimous written consent one time. The Compensation Committee currently consists of Neil Herskowitz and Curtis Oltmans, with Mr. Herskowitz serving as
Chairperson.  The  duties  and  responsibilities  of  the  Compensation  Committee  are  set  forth  in  the  Charter  of  the  Compensation  Committee. A  copy  of  the  Charter  of  the
Compensation Committee is available on our website, located at www.avenuetx.com, and is reviewed annually by the Compensation Committee. As discussed in its charter,
among other things, the duties and responsibilities of the Compensation Committee include annually reviewing and approving corporate goals and objectives relevant to the
compensation of our Chief Executive Officer, reviewing and approving, or making recommendations to our Board with respect to, the compensation of our Chief Executive
Officer and our other executive officers, overseeing an the evaluation of our senior executives, and overseeing and administering our cash and equity incentive plans. The
Compensation Committee applies discretion in the determination of individual executive compensation packages to ensure compliance with the Company’s compensation
philosophy. The Chief Executive Officer makes recommendations to the Compensation Committee with respect to the compensation packages for officers other than herself.
The Compensation Committee may delegate its authority to grant awards to certain employees, and within specified parameters under the Avenue Therapeutics, Inc. 2015
Incentive Plan (the “2015 Plan”), to a special committee consisting of one or more directors who may but need not be officers of the Company. As of the date of this Annual
Report on Form 10-K, however, the Compensation Committee had not delegated any such authority. The Board may engage a compensation consultant to conduct a review
of its executive compensation programs in 2024. The Committee did not engage a compensation consultant in 2023.

Nasdaq has established rules and regulations regarding the composition of compensation committees and the qualifications of compensation committee members. As a
controlled company, we are not required to have a compensation committee composed entirely of independent directors. However, our Board has examined the composition
of  our  Compensation  Committee  and  the  qualifications  of  our  Compensation  Committee  members  in  light  of  the  current  rules  and  regulations  governing  compensation
committees. Based upon this examination, our Board has determined that each member of our Compensation Committee is independent and is otherwise qualified to be a
member of our Compensation Committee in accordance with such rules.

Nominating Process

We do not currently have a nominating committee or any other committee serving a similar function. Director nominations are approved by a vote of a majority of our
independent  directors  as  required  under  the  Nasdaq  rules  and  regulations. Although  we  do  not  have  a  written  charter  in  place  to  select  director  nominees,  our  Board  has
adopted  resolutions  regarding  the  director  nomination  process. We  believe  that  the  current  process  in  place  functions  effectively  to  select  director  nominees  who  will  be
valuable members of our Board.

We  identify  potential  nominees  to  serve  as  directors  through  a  variety  of  business  contacts,  including  current  executive  officers,  directors,  community  leaders  and

stockholders. We may, to the extent the Board deems appropriate, retain a professional search firm and other advisors to identify potential nominees.

We will also consider candidates recommended by stockholders for nomination to our Board. A stockholder who wishes to recommend a candidate for nomination to our
Board  must  submit  such  recommendation  to  our  Corporate  Secretary,  David  Jin,  at  our  offices  located  at  1111  Kane  Concourse,  Suite  301,  Bay  Harbor  Islands,  Florida
33154. Any  recommendation  must  be  received  not  less  than  50  calendar  days  nor  more  than  90  calendar  days  before  the  anniversary  date  of  the  previous  year’s  annual
meeting. All stockholder recommendations of candidates for nomination for election to our Board must be in writing and must set forth the following: (i) the candidate’s
name, age, business address, and other contact information, (ii) the number of shares of common stock, par value $0.0001 per share (“Common Stock”), beneficially owned
by the candidate, (iii) a complete description of the candidate’s qualifications, experience, background and affiliations, as would be required to be disclosed in the proxy
statement pursuant to Schedule 14A under the Exchange Act, (iv) a sworn or certified statement by the candidate in which he or she consents to being named in the proxy
statement as a nominee and to serve as director if elected, and (v) the name and address of the stockholder(s) of record making such a recommendation.

Code of Business Conduct and Ethics

We have adopted a Code of Ethics (the “Code”), which applies to all of our directors, officers and employees. The Code includes guidelines dealing with the ethical
handling of conflicts of interest, compliance with federal and state laws, financial reporting, and our proprietary information. The Code also contains procedures for dealing
with and reporting violations of the Code. We have posted our Code on our website, located at www.avenuetx.com. 

Item 11.           Executive Compensation

Named Executive Officers

This section discusses the material components of the executive compensation program for our named executive officers ("NEOs").

The following table presents summary information regarding the total compensation that was awarded to, earned by or paid to our NEOs for services rendered during the

years ended December 31, 2023 and 2022.

Summary Compensation Table

As determined in accordance with SEC rules, our “named executive officers” for purposes of this Annual Report on Form 10-K are the two individuals set forth below.
The following table sets forth information concerning compensation paid by the Company to its named executive officers for services rendered to it in all capacities during
the years ended December 31, 2023 and December 31, 2022.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Name and Principal Position
Alexandra MacLean
Chief Executive Officer
David Jin
Interim Chief Financial Officer and Chief Operating
Officer

Option
Awards

Non-equity Incentive Plan
Compensation

All Other
Compensation

Salary
($)

Year

Bonus ($)

($)(1)

($)

($)(2)

Total ($)

  2023  400,000   —
  2022  153,585   120,000   —
  2023  —

  —

  800,000

  260,000

  —
  20,000
  —

2022

—

—

—

—

  13,200
  6,958
  —

—

  1,213,200
  300,543
  260,000

—

(1) Reflects the aggregate grant date fair value of options granted during the fiscal year calculated in accordance with FASB ASC Topic 718. The Company estimates fair

value of options granted using the Black-Scholes options pricing model on the date of the grant, using the assumptions described in Note 7.

(2) Reflects employer contributions to the 401(k) retirement plan.

Narrative Disclosure to Summary Compensation Table  

Terms of Employment with Dr. MacLean

On August 1, 2022, the Board of Directors of the Company appointed Alexandra MacLean, M.D. to serve as the Company's Chief Executive Officer. Dr. MacLean is
employed on an at-will basis and has no written contract of employment. Her salary was increased from $332,000 to $400,000 in October 2022 and Dr. MacLean is eligible
for an annual discretionary bonus of 40%.

Terms of Employment with Mr. Jin

Mr. Jin is employed by the Company on an at-will basis and has no written contract of employment. He currently receives no salary and would be eligible for bonus only

on a discretionary basis based upon corporate factors and individual performance as determined by the Board.

Equity Awards

The Compensation Committee has granted each of Dr. MacLean and Mr. Jin the following equity awards under our 2015 Incentive Plan. In 2023, Dr. MacLean received
an award of 800,000 options, and Mr. Jin received an award of 250,000 options, each of which vests as described in Footnote 1 to the Outstanding Equity Awards Table
below.

Outstanding Equity Awards at Fiscal Year-End

The following awards that were previously granted under our 2015 Plan were outstanding as of December 31, 2023:

Name
Alexandra MacLean
David Jin

Grant Date

Number of securities
underlying unexercised
options (#) exercisable

Number of securities
underlying unexercised
options (#)
unexercisable

Option Exercise Price

6/29/2023 
6/30/2023 

200,000(1)
62,500(1)

600,000 
187,500 

1.14(2)
1.14(2)

Option Expiration Date
6/29/2033
6/30/2033

(1) Represents options vesting annually in equal installments on August 1, 2023 - 2026.

(2) The closing sales price of the Company's common stock on June 29, 2023.

401(k) Plan

Our named executive officers are eligible to participate in a defined contribution retirement plan that provides eligible U.S. employees with an opportunity to save for
retirement on a tax advantaged basis. Eligible employees may defer eligible compensation on a pre-tax or after-tax (Roth) basis, up to the statutorily prescribed annual limits
on contributions under the Code. Contributions are allocated to each participant’s individual account and are then invested in selected investment alternatives according to the
participant's  directions.  We  make  matching  contributions  into  the  401(k)  plan  on  behalf  of  participants  equal  to  100%  on  participant  contributions  up  to  4%  of  their
compensation. Participants are immediately and fully vested in all contributions. The 401(k) plan is intended to be qualified under Section 401(a) of the Code with the 401(k)
plan’s  related  trust  intended  to  be  tax  exempt  under  Section  501(a)  of  the  Code.  As  a  tax-qualified  retirement  plan,  contributions  to  the  401(k)  plan  (except  for  Roth
contributions) and earnings on those contributions are not taxable to the employees until distributed from the 401(k) plan. Our Board may elect to adopt additional qualified
or nonqualified benefit plans in the future, if it determines that doing so is in our best interest.

Clawback Policy

Pursuant  to  Nasdaq  listing  requirements,  we  have  adopted  a  policy  providing  for  the  recovery  of  erroneously  awarded  incentive-based  compensation  received  by
executive officers employed by the Company or a subsidiary of the Company during an applicable recovery period (the “Clawback Policy”), effective as of October 2, 2023.
Under the Clawback Policy, in the event that financial results upon which a cash or equity-based incentive award was based become the subject of a financial restatement that
is  required  because  of  material  non-compliance  with  financial  reporting  requirements,  the  Compensation  Committee  will  conduct  a  review  of  awards  covered  by  the
Clawback Policy and recoup any erroneously awarded incentive-based compensation to ensure that the ultimate award reflects the financial results as restated. The Clawback
Policy covers any cash or equity-based incentive compensation award that was paid, earned or granted to covered executive officers during the last completed three fiscal
years immediately preceding the date on which the Company is required to prepare the accounting restatement.

Director Compensation Program

Our directors set compensation for non-employee directors on an annual basis in accordance with our 2015 Plan. Our non-employee directors received the following

compensation for service to the Board during 2023:

Cash Compensation:

● $50,000 annual retainer; 

● $10,000 additional annual retainer for the Chairman of the Board; and 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
● $10,000 additional annual retainer for the Audit Committee Chair.

Equity Compensation:

● Options Award Grant: 100,000 options, which shall vest annually in equal installments over 3 years starting on January 1 following the year they were granted, subject to

the director’s continued service on the Board on such date.

In addition, each non-employee director receives reimbursement for reasonable travel expenses incurred in attending meetings of our Board and meetings of committees

of our Board.

Director Compensation Table

The following table sets forth the cash and other compensation we paid to the non-employee members of our Board for all services in all capacities during 2023.

Name
Lindsay A. Rosenwald
Jay Kranzler, M.D., PhD
Faith Charles
Neil Herskowitz
Curtis Oltmans

Fees Earned or
Paid in Cash ($)
(1)

Option Awards
($)(2)

All Other
Compensation
($)

—   
58,194   
50,000   
60,000   
50,000   

104,000   
104,000   
104,000   
104,000   
104,000   

— 
50,000 (4) 
— 
— 
— 

Total ($)(3)

104,000 
212,194 
154,000 
164,000 
154,000 

(1)

(2)

(3)

(4)

Represents cash retainer for serving on our Board and committees of the Board, as applicable.

Reflects the aggregate grant date fair value of options granted during the fiscal year calculated in accordance with FASB ASC Topic 718. The Company estimates
the fair value of options granted using the Black-Scholes options pricing model on the date of the grant, using the assumptions described in Note 7. The options
vest annually in equal installments on January 1, 2024 - 2026.

As  of  December  31,  2023,  the  aggregate  number  of  restricted  stock,  RSUs,  and  options  issued  to  each  non-employee  director  that  remains  unvested  was  as
follows:  Dr.  Rosenwald,  100,000  options;  Dr.  Kranzler,  100,000  options  and  3,268  restricted  stock  awards;  Ms.  Charles,  100,000  options;  Mr.  Herskowitz,
100,000 options and 3,268 restricted stock awards; Mr. Oltmans, 100,000 options and 3,268 restricted stock awards. 

Reflects quarterly consulting fees of $12,500 paid by Baergic, pursuant to a consulting agreement between Dr. Kranzler and Baergic, effective December 1, 2020,
whereby  Dr.  Kranzler  provides  consulting  and  advisory  services  related    to  his  expertise  in  neuroscience  to  Baergic  in  exchange  for  this  quarterly  fee.  This
agreement will remain in effect until the earlier of termination by either party with three days' notice or a "qualified financing" (as defined in Baergic Bio, Inc.
Non-Employee Directors Compensation Plan).

As an employee director of the Company, Dr. MacLean does not receive compensation for her service as a director. Information regarding Dr. MacLean's compensation

is provided above under "Summary Compensation Table" on page 63.

Item 12.          Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Equity Compensation Plan Information

The following table sets forth the indicated information as of December 31, 2023 with respect to our equity compensation plans:

Plan Category
Equity compensation plan approved by shareholders
Equity compensation plan not approved by shareholders
Total

Number of
Securities to be
Issued Upon
Exercise of
Outstanding Options,
Restricted Stock
Units, Warrants and
Rights (a)

1,783,137 
— 
1,783,137 

Weighted-Average
Exercise Price of
Outstanding Options,
Warrants and Rights

$ 1.14 
— 

Number of
Securities
Remaining
Available for
Future Issuance
Under Equity
Compensation Plans
(Excluding Securities
Reflected in
Column(a))

3,352,489
—
3,352,489

Our equity compensation plan consists of the 2015 Incentive Plan, as amended, which was approved by our stockholders. We do not have any equity compensation plans

or arrangements that have not been approved by our stockholders.

Stock Ownership of Our Directors, Executive Officers, and 5% Beneficial Owners

The following table shows information, as of March 1, 2024 (the "Determination Date"), concerning the beneficial ownership of our Common Stock by:

●
●
●
●

each person we know to be the beneficial owner of more than 5% of our Common Stock;
each of our current directors;
each of our NEOs shown in our Summary Compensation Table; and
all current directors and executive officers as a group.

As of the Determination Date, there were 44,260,667 shares of our Common Stock outstanding. Beneficial ownership is determined according to the rules of the SEC
and generally means that a person has beneficial ownership of a security if he, she or it possesses sole or shared voting or investment power of that security, including options
and warrants that are currently exercisable or exercisable within 60 days of the Determination Date. Shares of our Common Stock issuable pursuant to stock options are
deemed outstanding for computing the percentage of the person holding such options and the percentage of any group of which the person is a member but are not deemed

 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
outstanding for computing the percentage of any other person. Except as indicated by the footnotes below, we believe, based on the information furnished to us, that the
persons  named  in  the  table  below  have  sole  voting  and  investment  power  with  respect  to  all  shares  of  Common  Stock  shown  that  they  beneficially  own,  subject  to
community  property  laws  where  applicable. The  information  does  not  necessarily  indicate  beneficial  ownership  for  any  other  purpose,  including  for  purposes  of  Section
13(d) and 13(g) of the Exchange Act. All share figures in the table below give effect to the 1-for-15 reverse stock split that became effective September 22, 2022.

Unless otherwise indicated, the address for each director and executive officer listed is: c/o Avenue Therapeutics, Inc., 1111 Kane Concourse, Suite 301, Bay Harbor

Islands, Florida 33154.

Name of Beneficial Owner
Jay Kranzler, M.D., PhD, Chairman of the Board of Directors
Alexandra MacLean, M.D., Chief Executive Officer and Director
David Jin, Chief Operating Officer and Interim Chief Financial Officer
Faith Charles, Director
Neil Herskowitz, Director
Curtis Oltmans, Director
Lindsay A. Rosenwald, M.D., Director
All Executive officers and directors as a group (7 persons)
5% or Greater Stockholders:
Fortress Biotech
1111 Kane Concourse, Suite 301
Bay Harbor Islands, FL 33154

*Less than 1% of our common stock outstanding

Shares owned

Shares Under
Exercisable
Options (1)

Percentage of
Shares Beneficially
Owned

8,911 
— 
— 
— 
8,911 
3,268 
361,429(2)
382,519 

3,150,552(3)

33,333 
200,000 
62,500 
33,333 
33,333 
33,333 
33,333 
429,165 

— 

* 
* 
* 
* 
* 
* 
*%
1.8%

7.1%

(1)

(2)

Includes the rights to acquire beneficial ownership of common stock within 60 days of the Determination Date pursuant to currently vested and exercisable stock
options.

Includes  11,111  shares  of  common  stock  issuable  upon  exercise  of  warrants  held  by  Dr.  Rosenwald.  The  warrants  were  issued  by  Fortress  and  are  currently
exercisable for shares of our common stock that are owned by Fortress. These do not represent equity compensation by us to Dr. Rosenwald.

(3)

Includes 16,666 shares of common stock into which Fortress' 250,000 shares of Class A Preferred Stock may be converted at any time.

For purposes of the above table, a person is deemed to be the beneficial owner of any shares of Common Stock (i) over which the person has or shares, directly or
indirectly, voting or investment power, or (ii) of which the person has a right to acquire beneficial ownership at any time within 60 days after the date of this report. “Voting
power” is the power to vote or direct the voting of shares and “investment power” includes the power to dispose or direct the disposition of shares.

Item 13.            Certain Relationships and Related Transactions, and Director Independence

The written charter of the Audit Committee authorizes, and the Nasdaq listing rules require, the Audit Committee to review and approve related-party transactions. In
reviewing  related-party  transactions,  the Audit  Committee  applies  the  basic  standard  that  transactions  with  affiliates  should  be  made  on  terms  no  less  favorable  to  the
Company than could have been obtained from unaffiliated parties. Therefore, the Audit Committee reviews the benefits of the transactions, terms of the transactions and the
terms available from unrelated third parties, as applicable. All transactions other than compensatory arrangements between the Company and its officers, directors, principal
stockholders and their affiliates will be approved by the Audit Committee or a majority of the disinterested directors, and will continue to be on terms no less favorable to the
Company than could be obtained from unaffiliated third parties.

The following is a summary of each transaction or series of similar transactions since January 1, 2022 to which the Company was or is a party and that:

●
●

the amount involved exceeded or exceeds the lesser of $120,000 or 1% of the average of our total assets at year-end for the last two completed fiscal years; and
any of our directors or executive officers, any holder of 5% of our capital stock or any member of their immediate family had or will have a direct or indirect
material interest.

Founders Agreement with Fortress

Fortress entered into a Founders Agreement with the Company in February 2015, pursuant to which Fortress assigned to the Company all of its rights and interest under
Fortress’s license agreement with Revogenex Ireland Ltd. for IV tramadol (the “License Agreement”). As consideration therefor, the Company assumed $3.0 million in debt
that Fortress had accumulated for expenses and costs of forming the Company and obtaining the IV tramadol license. This debt was repaid to Fortress in 2017. As additional
consideration for the transfer of rights under the Founders Agreement, the Company also agreed to: (i) issue annually to Fortress, on the anniversary date of the Founders
Agreement, shares of Common Stock equal to two and one half percent (2.5%) of the fully-diluted outstanding equity of the Company at the time of issuance (the “Annual
Equity Fee”); (ii) pay an equity fee in shares of the Company Common Stock, payable within five (5) business days of the closing of any equity or debt financing for the
Company or any of its respective subsidiaries that occurs after the effective date of the Founders Agreement and ending on the date when Fortress no longer has majority
voting control in the Company’s voting equity, equal to two and one half percent (2.5%) of the gross amount of any such equity or debt financing (the “Financing Equity
Fee”); and (iii) pay a cash fee equal to four and one half percent (4.5%) of the Company’s annual net sales, payable on an annual basis, within ninety (90) days of the end of
each calendar year. In the event of a change in control (as it is defined in the Founders Agreement), Fortress is to be paid a one-time change in control fee equal to five (5x)
times the product of (x) net sales for the twelve (12) months immediately preceding the change in control and (y) four and one-half percent (4.5%).

On September 13, 2016, the Company entered into an Amended and Restated the Founders Agreement, (“A&R Founders Agreement”) with Fortress. The A&R Founders
Agreement removed the Annual Equity Fee (though that mechanism was concurrently added as a feature of the Class A Preferred Stock, per the below) and added a term of
15  years,  which  upon  expiration  automatically  renews  for  successive  one-year  periods  unless  terminated  by  Fortress  or  a  Change  in  Control  (as  defined  therein)  occurs.
Concurrently with the A&R Founders Agreement, the Company entered into an Exchange Agreement whereby the Company exchanged Fortress’ 153,333 Class A common
shares  for  approximately  166,666  shares  of  Common  Stock  and  250,000  shares  of  Class A  Preferred  Stock.  Pursuant  to  the  terms  of  the  Class A  Preferred  Stock  held
exclusively by Fortress, Fortress is entitled to cast, for each share of Class A Preferred Stock held by Fortress, the number of votes that is equal to 1.1 times a fraction, the
numerator of which is the sum of (A) the aggregate number of shares of outstanding Common Stock and (B) the whole shares of Common Stock into which the shares of
outstanding  the  Class A  Preferred  Stock  are  convertible  and  the  denominator  of  which  is  the  aggregate  number  of  shares  of  outstanding  Class A  Preferred  Stock.  Thus,
Fortress will at all times have voting control of us. Further, for a period of ten years from the date of the first issuance of shares of Class A Preferred Stock, the holders of
record of the shares of Class A Preferred Stock (or other capital stock or securities issued upon conversion of or in exchange for the Class A Preferred Stock), exclusively and
as a separate class, are entitled to appoint or elect the majority of our directors; however, the Company and Fortress waived application of this provision of the certificate of
incorporation, and the holders of the Common Stock voted together with the holders of the Class A Preferred Stock for all directors at our most recent annual meeting of

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
   
 
 
   
 
 
 
 
  
  
 
 
 
 
 
 
 
 
stockholders,  with  the  holders  of  the  Class  A  Preferred  Stock  utilizing  the  supervoting  rights  described  above.  In  addition,  the  holders  of  the  Class  A  Preferred  Stock
(currently, only Fortress) are entitled to receive the Annual Equity Fee.

Pursuant  to  the  Founders  Agreement,  for  the  year  ended  December  31,  2023,  we  issued  common  stock  to  Fortress  of  52,419  shares  as  a  Financing  Equity  Fee.
Additionally, we recorded a Financing Equity Fee of 415,718 shares of common stock and an Annual Equity Fee of 1,685,768 shares of common stock issuable to Fortress.
We did not issue any shares of common stock to Fortress for the year ended December 31, 2022, and recorded a Financing Equity Fee of 90,909 shares of common stock and
an Annual Equity Fee of 231,316 shares of common stock issuable to Fortress.

Management Services Agreement with Fortress

Effective as of February 17, 2015, Fortress entered into a Management Services Agreement (the “MSA”) with the Company to provide services to the Company pursuant
to  the  terms  of  the  MSA.  Pursuant  to  the  terms  of  the  MSA,  for  an  initial  term  of  five  (5)  years  (which  initial  term  is  subject  to  automatic  five-year  extensions  unless
terminated in certain cases), Fortress will render advisory and consulting services to the Company. Services provided under the MSA may include, without limitation, (i)
advice  and  assistance  concerning  any  and  all  aspects  of  the  Company’s  operations,  clinical  trials,  financial  planning  and  strategic  transactions  and  financings  and  (ii)
conducting  relations  on  behalf  of  the  Company  with  accountants,  attorneys,  financial  advisors  and  other  professionals  (collectively,  the  “Services”).  The  Company  is
obligated  to  utilize  clinical  research  services,  medical  education,  communication  and  marketing  services  and  investor  relations/public  relation  services  of  companies  or
individuals designated by Fortress, provided those services are offered at market prices. However, the Company is not obligated to take or act upon any advice rendered from
Fortress,  and  Fortress  shall  not  be  liable  for  any  of  the  Company’s  actions  or  inactions  based  upon  Fortress’  guidance.  Fortress  and  its  affiliates  have  been  contractually
exempt from fiduciary duties to the Company relating to corporate opportunities. In consideration for the Services, the Company will pay Fortress an annual consulting fee of
$0.5 million (the “Annual Consulting Fee”), payable in advance in equal quarterly installments on the first business day of each calendar quarter in each year, provided,
however, that such Annual Consulting Fee shall be increased to $1.0 million for each calendar year in which the Company has net assets in excess of $100.0 million at the
beginning of the calendar year.

In  connection  with  the  Company’s  execution  of  that  certain  Stock  Purchase  and  Merger Agreement,  dated  as  of  November  12,  2018,  by  and  among,  inter  alia,  the
Company, Fortress and InvaGen Pharmaceuticals Inc. (“InvaGen”) (such Stock Purchase and Merger Agreement, the “SPMA”), Fortress agreed, under a separate Waiver and
Termination Agreement (the “Waiver Agreement”) to contractually suspend: (i) all of its entitlements under the A&R Founders Agreement and the MSA and (ii) certain of its
rights as a shareholder of the Class A Preferred Stock (including receipt of the Annual Equity Fee). The Waiver Agreement (together with all other extant SPMA-related
agreements between the Company and InvaGen) was terminated in October 2022, meaning that all features of the A&R Founders Agreement, MSA and Class A Preferred
Stock have been restored to full effect.

For the years ended December 31, 2023 and 2022, we had expenses related to the MSA of $500,000 and $83,333, respectively. From November 12, 2018 until October
2022, the MSA fee was waived under the terms of the Waiver Agreement between the Company, Fortress and InvaGen, which agreement has now terminated. Accordingly,
payments under the MSA have resumed.

License Agreement with AnnJi Pharmaceutical

On February 28, 2023, we entered into a license agreement with AnnJi Pharmaceutical Co. Ltd., a Taiwanese company (“AnnJi”), whereby we obtained an exclusive
license (the “License Agreement”) from AnnJi to intellectual property rights pertaining to the molecule known as JM17, which activates Nrf1 and Nrf2, enhances androgen
receptor degradation and underlies AJ201, a clinical product candidate currently in a Phase 1b/2a clinical trial in the U.S. for the treatment of spinal and bulbar muscular
atrophy  (“SBMA”),  also  known  as  Kennedy’s  Disease.  Under  the  License Agreement,  in  exchange  for  exclusive  rights  (as  described  below)  to  the  intellectual  property
underlying the AJ201 product candidate, we paid an initial cash license fee of $3.0 million, of which $2.0 million was paid on April 27, 2023 and $1 million was paid on
September 8, 2023. We are also obligated to issue shares of our Common Stock (described below) and make the following additional payments over the course of the License
Agreement:

●
●
●

●

●

reimbursement payments of up to $10.8 million in connection with the product's Phase 1b/2a clinical trial;
payments aggregating up to $14.5 million in connection with certain development milestones pertaining to the first indication in the U.S.;
payments  aggregating  up  to  approximately  $27.5  million  in  connection  with  certain  drug  development  milestones  pertaining  to  additional  indications  and
development ex-U.S.;
payments aggregating up to approximately $165 million upon the achievement of certain net sales milestones ranging from $75 million to $750 million in annual
net sales; and
royalty payments based on a percentage of net sales, with such percentages ranging from the mid-single digits (on annual net sales at or below $50 million) to the
low double digits (on annual net sales equal to or greater than $300 million), which are subject to potential diminution in certain circumstances.

In connection with the signing of the License Agreement, we issued 831,618 shares of our Common Stock, to AnnJi (the “First Tranche Shares”), and then issued an
additional 276,652 shares of our Common Stock (the “Second Tranche Shares”, and together with the First Tranche Shares, the “Consideration Shares”) upon enrollment of
the eighth patient in the ongoing Phase 1b/2a SBMA clinical trial. The license provided under the License Agreement is exclusive as to all oral forms of AJ201 for use in all
indications (other than androgenetic alopecia and Alzheimer’s disease) in the United States, Canada, the European Union, the United Kingdom and Israel. We will initially be
obligated to obtain both clinical and commercial supply of AJ201 exclusively through AnnJi. 

Acquisition of Baergic

In November 2022, we completed a Share Contribution Agreement, dated May 11, 2022 (the “Share Contribution Agreement”) with Fortress to acquire the shares in
Baergic Bio, Inc. (“Baergic”), which is developing BAER-101, a novel α2/3–subtype-selective GABA A positive allosteric modulator (“PAM”). At the closing of the Share
Contribution Agreement, Fortress transferred ownership of 100% of its shares (common and preferred) in Baergic, which was then a privately held subsidiary of Fortress.
Under the Share Contribution Agreement, Fortress also agreed to assign to us certain intercompany agreements existing between Fortress and Baergic, including a Founders
Agreement and Management Services Agreement. As a result of the transaction, Baergic is a majority-controlled and owned subsidiary of the Company. We did not pay any
cash or issue any securities to Fortress in consideration of its shares of Baergic.

September 2023 Private Placement

As discussed above, on September 8, 2023, we entered into an unwritten agreement with Fortress and Dr. Lindsay A. Rosenwald, a director on the board of directors of

the Company.  For additional information regarding this transaction, refer to the section above titled “September 2023 Private Placement."

Director Independence

The  Company  adheres  to  the  corporate  governance  standards  adopted  by  Nasdaq.  Nasdaq  rules  require  our  Board  to  make  an  affirmative  determination  as  to  the
independence of each director. Consistent with these rules, our Board undertook its annual review of director independence on March 13, 2024. During the review, our Board
considered relationships and transactions during 2023, 2022 and since inception between each director or any member of his or her immediate family, on the one hand, and
the  Company  and  our  subsidiaries  and  affiliates,  on  the  other  hand.  The  purpose  of  this  review  was  to  determine  whether  any  such  relationships  or  transactions  were

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
inconsistent with a determination that the director is independent. Based on this review, our Board determined that Neil Herskowitz, Faith Charles, and Curtis Oltmans are
independent under the criteria established by Nasdaq and our Board.

Fortress beneficially owns capital stock representing more than 50% of the voting power of our outstanding voting stock eligible to vote in the election of directors. As a
result, we qualify as a “controlled company” and avail ourselves of certain “controlled company” exemptions under the Nasdaq corporate governance rules. As a controlled
company,  we  are  not  required  to  have  a  majority  of  “independent  directors”  on  our  Board  as  defined  under  the  Nasdaq  rules,  or  have  a  compensation,  nominating  or
governance  committee  composed  entirely  of  independent  directors.  Despite  qualifying  as  a  controlled  company,  our  Board  nevertheless  is  comprised  of  a  majority  of
independent directors, and we have a separately constituted Compensation Committee.

Item 14.            Principal Accounting Fees and Services

Audit Fees

For the fiscal years ended December 31, 2023 and 2022, KPMG LLP billed us an aggregate of $649,500 and $347,000, respectively, in fees for the professional services
rendered  in  connection  with  the  audit  of  our  annual  financial  statements  included  in  our Annual  Report  on  Form  10-K  for  such  fiscal  years,  the  reviews  of  our  financial
statements included in our Quarterly Reports on Form 10-Q during the four fiscal quarters of the fiscal year ended December 31, 2023.

For  the  fiscal  year  ended  December  31,  2023,  BDO  USA,  LLP  (“BDO”)  billed  us  an  aggregate  of  $220,940  for  professional  services  rendered  in  connection  with
consents  and  comfort  letters.  For  the  fiscal  year  ended  December  31,  2022,  BDO  billed  us  an  aggregate  of  $255,805  in  fees  for  the  professional  services  rendered  in
connection  with  the  reviews  of  our  financial  statements  included  in  our  Quarterly  Reports  on  Form  10-Q  during  the  first  three  fiscal  quarters  of  the  fiscal  year  ended
December 31, 2022 and other services provided in connection with registration statements.

Audit-Related Fees

During the fiscal years ended December 31, 2023 we incurred no costs from KPMG LLP for audit-related services reasonably related to the performance of the audits

and reviews for that respective fiscal year.

During the fiscal year ended December 31, 2022 we incurred no costs from KPMG LLP or BDO for audit-related services reasonably related to the performance of the

audits and reviews for the respective fiscal year.

Tax Fees

During  the  fiscal  years  ended  December  31,  2023  and  2022,  KPMG  LLP  billed  us  an  aggregate  of  $36,543  and  $21,250,  respectively.  for  professional  services  fees

rendered for tax compliance, tax advice, and tax planning services for the fiscal years ended December 31, 2023 and 2022.

During the fiscal years ended December 31, 2023 and 2022, we incurred no costs from BDO related to professional fees for tax compliance, tax advice and tax planning.

All Other Fees

During the fiscal years ended December 31, 2023 and 2022, we were not billed by KPMG LLP or BDO for any fees for services, other than those described above,

rendered to us for those two fiscal years.

Pre-Approval of Services

Our Audit Committee has established a policy setting forth the procedures under which services provided by our independent registered public accounting firm will be

pre-approved by our Audit Committee. The potential services that might be provided by our independent registered public accounting firm fall into two categories:

●

●

Services that are permitted, including the audit of our annual financial statements, the review of our quarterly financial statements, related attestations, benefit plan
audits and similar audit reports, financial and other due diligence on acquisitions, and federal, state, and non-US tax services; and
Services that may be permitted, subject to individual pre-approval, including compliance and internal-control reviews, indirect tax services such as transfer pricing
and customs and duties, and forensic auditing.

Services that our independent registered public accounting firm are prohibited from providing include such services as bookkeeping, certain human resources services,

internal audit outsourcing, and investment or investment banking advice.

All proposed engagements of our independent registered public accounting firm, whether for audit services or permissible non-audit services, are pre-approved by the
Audit Committee. We jointly prepare a schedule with our independent registered public accounting firm that outlines services which we reasonably expect we will need from
our independent registered public accounting firm and categorize them according to the classifications described above. Each service identified is reviewed and approved or
rejected by the Audit Committee.

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PART IV

Item 15.           Exhibits and Consolidated Financial Statement Schedules

(a)           Consolidated Financial Statements.

The following consolidated financial statements are filed as part of this report:

Report of Independent Registered Public Accounting Firm (KPMG LLP; New York, NY; PCAOB ID#185)

Consolidated Financial Statements:

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

64

F-1

F-4

F-5

F-6

F-7

F-8

  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
Table of Contents

(b)         Exhibits.

Exhibit No.
3.1

  Description
  Third Amended and Restated Certificate of Incorporation of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form 8-K filed on June 27, 2017 (File

No. 001-38114) and incorporated herein by reference.

3.2

3.3

3.4

3.5

3.6

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

4.10

10.1

10.2

10.3

10.4

10.5

  Certificate of Amendment of the Third Amended and Restated Certificate of Incorporation of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form

10-Q filed on August 14, 2018 (File No. 001-38114) and incorporated herein by reference.

  Certificate of Amendment of the Third Amended and Restated Certificate of Incorporation of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form

8-K filed on September 22, 2022 (File No. 001-38114) and incorporated herein by reference.

  Certificate of Amendment of the Third Amended and Restated Certificate of Incorporation of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form

8-K filed on February 3, 2023 (File No. 001-38114) and incorporated herein by reference.

  Certificate of Amendment of the Third Amended and Restated Certificate of Incorporation of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form

8-K filed on February 23, 2024 (File No. 001-38114) and incorporated herein by reference.

  Second Amended and Restated Bylaws of Avenue Therapeutics, Inc., filed as Exhibit 3.1 to Form 8-K filed on February 10, 2023 (File No. 000-38114)

and incorporated herein by reference.

  Specimen certificate evidencing shares of Common Stock, filed as Exhibit 4.1 to Form 10-12G filed on January 12, 2017 (File No. 000-55556) and

incorporated herein by reference.

  Form of warrant agreement, filed as Exhibit 4.2 to Form 10-12G filed on January 12, 2017 (File No. 000-55556) and incorporated herein by reference.

  Description of Securities of Avenue Therapeutics, Inc.*

  Form of Warrant, filed as Exhibit 4.1 to Form 8-K filed on October 12, 2022 (File No. 001-38114) and incorporated herein by reference.

  Warrant Agent Agreement, dated October 6, 2022, by and between Avenue Therapeutics, Inc. and VStock Transfer, LLC, filed as Exhibit 4.1 to Form

8-K filed on October 12, 2022 (File No. 001-38114) and incorporated herein by reference.

  Form  of  Series A Warrant  (November  2023),  filed  as  Exhibit  4.1  to  Form  8-K  filed  on  November  2,  2023  (File  No.  001-38114)  and  incorporated

herein by reference.

  Form  of  Series  B Warrant  (November  2023),  filed  as  Exhibit  4.2  to  Form  8-K  filed  on  November  2,  2023  (File  No.  001-38114)  and  incorporated

herein by reference.

  Warrant Agent Agreement, dated October 31, 2023 by and between Avenue Therapeutics, Inc. and VStock Transfer, LLC, filed as Exhibit 4.4 to Form

8-K filed on November 2, 2023 (File No. 001-38114) and incorporated herein by reference.

  Form of New Series A Warrant (January 2024), filed as Exhibit 4.1 to Form 8-K filed on January 8, 2024 (File No. 001-38114) and incorporated herein

by reference.

  Form of New Series B Warrant (January 2024), filed as Exhibit 4.2 to Form 8-K filed on January 8, 2024 (File No. 001-38114) and incorporated

herein by reference.

  Asset Transfer and License Agreement between Fortress Biotech, Inc. and Revogenex Ireland Limited dated February 17, 2015, filed as Exhibit 10.1

to Form 10-12G/A filed on March 13, 2017 (File No. 000-55556) and incorporated herein by reference.**

  First Amendment to Asset Transfer and License Agreement between Fortress Biotech, Inc. and Revogenex Ireland Limited dated June 23, 2016, filed

as Exhibit 10.11 to Form 10-12G/A filed on March 13, 2017 (File No. 000-55556) and incorporated herein by reference.

  Second Amendment to Asset Transfer and License Agreement between Fortress Biotech, Inc. and Revogenex Ireland Limited dated May 4, 2017, filed

as Exhibit 10.3 to Form S-1/A filed on May 22, 2017 (File No. 333-217552) and incorporated herein by reference.

  Amended and Restated Founders Agreement between Fortress Biotech, Inc. and Avenue Therapeutics, Inc. dated September 13, 2016, filed as Exhibit

10.2 to Form 10-12G filed on January 12, 2017 (File No. 000-55556) and incorporated herein by reference.

  Management Services Agreement between Fortress Biotech, Inc. and Avenue Therapeutics, Inc. effective as of February 17, 2015, filed as Exhibit 10.5

to Form 10-12G filed on January 12, 2017 (File No. 000-55556) and incorporated herein by reference.

65

  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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10.6

  Avenue Therapeutics, Inc. 2015 Incentive Plan, filed as Exhibit 10.7 to Form 10-12G filed on January 12, 2017 (File No. 000-55556) and incorporated

herein by reference.#

10.6.1

  Amendment to the Avenue Therapeutics, Inc. 2015 Incentive Plan, filed as Exhibit 99.2 to Form S-8 filed on December 17, 2021 (File No. 333-261710)

and incorporated herein by reference.#

10.6.2

  Amendment to the Avenue Therapeutics, Inc. 2015 Incentive Plan, filed as Exhibit 3.1 to Form 8-K filed on February 3, 2023 (File No. 001-38114) and

incorporated herein by reference.#

10.7

10.8

10.9

  Stock Contribution Agreement between Avenue Therapeutics, Inc. and Fortress Biotech, Inc., dated May 11, 2022, filed as Exhibit 10.1 to Form 10-Q

filed on August 15, 2022 (File No. 001-38114) and incorporated herein by reference.

  Underwriting Agreement, dated October 6, 2022, by and between Avenue Therapeutics, Inc. and Aegis Capital Corp., filed as Exhibit 1.1 to Form 8-K

filed on October 12, 2022 (File No. 001-38114) and incorporated herein by reference.

  Form of Securities Purchase Agreement (Registered Offering), dated January 27, 2023, by and among Avenue Therapeutics, Inc. and the purchaser party

thereto, filed as Exhibit 10.1 to Form 8-K filed on February 1, 2023 (File No. 001-38114) and incorporated herein by reference.

10.10

  Form of Securities Purchase Agreement (PIPE), dated January 27, 2023, by and among Avenue Therapeutics, Inc. and the purchaser party thereto, filed as

Exhibit 10.2 to Form 8-K filed on February 1, 2023 (File No. 001-38114) and incorporated herein by reference.

10.11

  Form  of  Registration  Rights Agreement,  dated  January  27,  2023,  by  and  among Avenue  Therapeutics,  Inc.  and  the  purchaser  party  thereto,  filed  as

Exhibit 10.5 to Form 8-K filed on February 1, 2023 (File No. 001-38114) and incorporated herein by reference.

10.12

  Placement Agent Agreement entered into by and between Avenue Therapeutics, Inc. and Aegis Capital Corp., dated January 27, 2023, filed as Exhibit

10.7 to Form 8-K filed on February 1, 2023 (File No. 001-38114) and incorporated herein by reference.

10.13

  Form of Avenue Therapeutics, Inc. Stock Option Agreement, filed as Exhibit 10.1 to Form 8-K filed on July 5, 2023 (File No. 001-38114) and

incorporated herein by reference.#

10.14

  Registration Rights Letter Agreement, dated September 8, 2023, by and among the Company and the purchaser parties thereto, filed as Exhibit 10.1 to

Form 8-K filed on September 8, 2023 (File No. 001-38114) and incorporated herein by reference.

10.15

  Placement Agency Agreement dated October 31, 2023, by and among Avenue Therapeutics, Inc., Maxim Group LLC and Lake Street Capital Markets,

LLC, filed as Exhibit 10.1 to Form 8-K filed on November 2, 2023 (File No. 001-38114) and incorporated herein by reference.

10.16

  Form of Securities Purchase Agreement, dated October 31, 2023, by and among Avenue Therapeutics, Inc. and investors party thereto filed as Exhibit

10.2 to Form 8-K filed on November 2, 2023 (File No. 001-38114) and incorporated herein by reference.

10.17

  Form of January 2023 Investor Inducement Letter, filed as Exhibit 10.1 to Form 8-K filed on January 8, 2024 (File No. 001-38114) and incorporated

herein by reference.

10.18

  Form of November 2023 Investor Inducement Letter, filed as Exhibit 10.2 to Form 8-K filed on January 8, 2024 (File No. 001-38114) and incorporated

herein by reference.

10.19

21.1

  Consulting Agreement with Dr. Jay Kranzler, dated December 1, 2020.*

  Subsidiaries of Avenue Therapeutics, Inc.*

66

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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23.1

31.1

31.2

32.1

32.2

97.1

101

  Consent of Independent Registered Public Accounting Firm, KPMG LLP.

  Certification of Principal Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*

  Certification of Principal Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*

  Certification of Principal Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.^

  Certification of Principal Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.^

  Clawback Policy*

  The following financial information from Avenue Therapeutics, Inc.’s Annual Report on Form 10-K for the year ended December 31, 2023, formatted in
Inline XBRL (eXtensible Business Reporting Language): (i) Balance Sheets, (ii) Statement of Operations, (iii) Statement of Stockholders’ Equity, (iv)
Statements of Cash Flows, and (v) the Notes to Financial Statements

104

  Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).*

* Filed herewith.
** Subject to a request for confidential treatment.
^ Furnished herewith.
# Management contract or compensatory plan.

Item 16.              Form 10-K Summary

None.

67

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
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Report of Independent Registered Public Accounting Firm (KPMG LLP; New York, NY; PCAOB ID#185)

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

F-1

F-4

F-5

F-6

F-7

F-8 – F-21

 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
Table of Contents

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

Opinion on the Consolidated Financial Statements

Report of Independent Registered Public Accounting Firm

We have audited the accompanying consolidated balance sheet of Avenue Therapeutics, Inc. and subsidiary (the Company) as of December 31, 2023 and 2022, the related
consolidated statements of operations, changes in stockholders’ equity, and cash flows for each of 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
December 31, 2023 and 2022, and the results of its operations and its cash flows for each of 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 1 to the
consolidated financial statements, the Company has incurred substantial operating losses since its inception and expects to continue to incur significant operating losses for
the foreseeable future 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 1.
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 audit. 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 audit 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 audit, 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 audit 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 audit 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 audit provides a reasonable basis for our opinion.

F-1

  
 
 
  
 
 
 
 
 
 
 
  
Table of Contents

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.

Valuation of warrant liabilities

As discussed in Note 1 to the consolidated financial statements, the Company has issued freestanding warrants to purchase shares of its common stock in connection with
financing activities and accounts for them in accordance with applicable accounting guidance as either liabilities or as equity instruments depending on the specific terms of
the warrant agreements. As discussed in Note 8, for issued warrants that do not meet all the criteria for equity classification, the warrants are required to be recorded at their
initial fair value on the date of issuance. The fair value of the warrants is re-measured at each financial reporting date. The outstanding October 2022 Warrants and January
2023 Warrants are classified as liabilities. The Black-Scholes model was used to value the October 2022 Warrants as of December 31, 2023, and the January 2023 Warrants at
the time of issuance and as of December 31, 2023. Key inputs included the Company’s common stock price, risk-free interest rate, expected dividend yield, expected term in
years, and expected volatility. At December 31, 2023, the Company recorded a warrant liability of $0.4 million related to the October 2022 Warrants. At January 31, 2023,
the issuance date, and December 31, 2023, the Company recorded a warrant liability of $2.2 million and $0.2 million, respectively, related to the January 2023 Warrants.

We identified the evaluation of the fair value of the warrant liability for the October 2022 Warrants as of December 31, 2023 and for the January 2023 Warrants as of January
31, 2023 and as of December 31, 2023 as a critical audit matter. A high degree of auditor judgment and specialized skills and knowledge were required in the evaluation of
the estimated fair values due to the degree of subjectivity associated with the expected volatility assumptions and their sensitivity to variation.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design of an internal control over the Company’s warrant
liability valuation process, including determination of the expected volatility assumptions. We involved valuation professionals with specialized skills and knowledge, who
assisted in:

● developing an independent expectation of the volatility assumptions based on consideration of historical and implied share price volatility information

● developing an independent range of the fair value of the warrant liability for the October 2022 Warrants as of December 31, 2023 and for the January 2023 Warrants as of
January 31, 2023 and December 31, 2023, using independently developed assumptions, including volatility

● comparing the independently developed ranges to the respective fair value of the warrant liability recorded by the Company for the October 2022 Warrants as of December
31, 2023 and for the January 2023 Warrants as of January 31, 2023 and as of December 31, 2023.

We have served as the Company’s auditor since 2022.

New York, New York
March 18, 2024

F-2

 
 
 
 
 
 
 
 
 
 
 
  
  
Table of Contents

F-3

 
Table of Contents

AVENUE THERAPEUTICS, INC.
Consolidated Balance Sheets
(In thousands, except share and per share amounts)

ASSETS
Current assets:

Cash and cash equivalents
Prepaid expenses and other current assets

Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:

Accounts payable and accrued expenses
Accounts payable and accrued expenses - related party
Warrant liability

Total current liabilities

Total liabilities

Commitments and Contingencies (Note 6)

December 31,
2023

December 31,
2022

  $

  $

  $

1,783    $
67     
1,850    $

287    $
323     
586     
1,196     

1,196     

6,708 
137 
6,845 

949 
21 
2,609 
3,579 

3,579 

Stockholders’ equity
Preferred stock ($0.0001 par value), 2,000,000 shares authorized

Class A Preferred stock, 250,000 shares issued and outstanding as of December 31, 2023 and 2022, respectively

—     

— 

Common stock ($0.0001 par value)

Common shares, 75,000,000 shares authorized and 25,597,622 shares issued and outstanding as of December 31, 2023;
and 20,000,000 shares authorized and 4,773,841 shares issued and outstanding as of December 31, 2022

Additional paid-in capital
Accumulated deficit
Total stockholders’ equity attributed to the Company

Non-controlling interests
Total stockholders’ equity
Total liabilities and stockholders’ equity

3     
92,507     
(90,928)    
1,582     

(928)    
654     
1,850    $

— 
84,456 
(80,551)
3,905 

(639)
3,266 
6,845 

  $

The accompanying notes are an integral part of these consolidated financial statements.

F-4

 
 
 
 
 
   
 
 
 
   
 
 
     
       
 
     
       
 
     
       
 
   
 
     
       
 
     
       
 
     
       
 
   
   
   
 
     
       
 
   
 
     
       
 
      
        
 
 
     
       
 
     
       
 
     
       
 
   
     
       
 
   
   
   
   
 
     
       
 
   
   
 
 
AVENUE THERAPEUTICS, INC.
Consolidated Statements of Operations
(In thousands, except share and per share amounts)

Table of Contents

Operating expenses

Research and development
Research and development - licenses acquired
General and administrative

Loss from operations

Interest income
Financing costs – warrant liabilities
Change in fair value of warrant liabilities
Net loss

Net loss attributable to non-controlling interests
Net loss attributable to common stockholders

Net loss per common share attributable to common stockholders, basic and diluted

For the Years Ended

December 31,
2023

December 31,
2022

  $

  $

  $

  $

6,131    $
4,230     
4,179     
(14,540)    

(126)    
332     
(4,258)    
(10,488)   $

(111)    
(10,377)   $

(0.98)   $

2,698 
— 
5,345 
(8,043)

(20)
1,160 
(5,580)
(3,603)

(51)
(3,552)

(1.63)

Weighted average number of common shares outstanding, basic and diluted

10,591,636     

2,185,159 

The accompanying notes are an integral part of these consolidated financial statements.

F-5

 
 
 
 
 
 
 
 
   
 
 
 
   
 
     
       
 
   
   
   
 
     
       
 
   
   
   
 
     
       
 
   
 
     
       
 
 
     
       
 
   
 
 
Table of Contents

AVENUE THERAPEUTICS, INC.
Consolidated Statements of Changes in Stockholders’ Equity
(In thousands, except share amounts)

Class A Preferred Stock
Shares

Amount

Balance at December 31, 2021
Share based compensation
Common shares issuable - Founders Agreement
Issuance of common shares and pre-funded warrants at
private placement, net of issuance costs
Repurchase of common stock held by InvaGen
Fortress contribution of Baergic Inc
Issuance of subsidiaries’ common shares for license
expenses
Exercise of warrants
Non-controlling interest in subsidiaries
Net loss attributable to non-controlling interest
Net loss attributable to common stockholders
Balance at December 31, 2022
Share based compensation
Issuance of common stock to Fortress
Common shares issuable - Founders Agreement
Issuance of common stock and pre-funded warrants, net of
offering costs - November 2023 public offering
Issuance of common stock and pre-funded warrants, net of
offering costs - registered direct offering and private
placement
Issuance of common stock for license expense
Issuance of subsidiaries' common stock for license expenses  
Exercise of warrants
Shares issued in a private placement offering
Non-controlling interest in subsidiaries
Net loss attributable to non-controlling interest
Net loss attributable to common stockholders
Balance at December 31, 2023

250,000 
— 
— 

— 
— 
— 

— 
— 
— 
— 
— 
250,000 
— 
— 
— 

— 

— 
— 
— 
— 
— 
— 
— 
— 
250,000 

  $

  $

Common Shares

— 
— 
— 

— 
— 
— 

— 
— 
— 
— 
— 
— 
— 
— 
— 

— 

— 
— 
— 
— 
— 
— 
— 
— 
— 

Shares
1,405,959 
75,505 
— 

3,636,365 
(388,888)  

— 

— 
44,900 
— 
— 
— 
4,773,841 
— 
374,644 
— 

3,853,400 

448,000 
1,108,270 
— 
14,272,382 
767,085 
— 
— 
— 
25,597,622 

  $

  $

Amount

— 
— 
— 

— 
— 
— 

— 
— 
— 
— 
— 
— 
— 
— 
— 

1 

1 
— 
— 
1 
— 
— 
— 
— 
3 

  $

  $

  Accumulated  
deficit

(76,999)  

Additional
paid-in
capital

80,450 
649 
526 

3,205 
(1,104)  
(99)  

Non-
Controlling  
Interests

Total
Stockholders’  
equity

— 
— 
— 

— 
— 
— 

— 
— 
(588)  
(51)  
— 
(639)   $
— 
— 
— 

— 

— 
— 
— 
— 
— 
(178)  
(111)  
— 

(928)   $

3,451 
649 
526 

3,205 
(1,104)
(99)

4 
237 
— 
(51)
(3,552)
3,266 
906 
72 
371 

3,874 

866 
1,230 
6 
1 
550 
— 
(111)
(10,377)
654 

— 
— 

— 
— 
— 

— 
— 
— 
— 
(3,552)  
(80,551)   $
— 
— 
— 

— 

— 
— 
— 
— 
— 
— 
— 

  $

(10,377)  
(90,928)   $

  $

4 
237 
588 
— 
— 
84,456 
906 
72 
371 

3,873 

865 
1,230 
6 
— 
550 
178 
— 
— 
92,507 

The accompanying notes are an integral part of these consolidated financial statements.

F-6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
AVENUE THERAPEUTICS, INC.
Consolidated Statements of Cash Flows
(In thousands)

For the Years Ended
  December 31, 2023     December 31, 2022  

  $

(10,488)   $

Table of Contents

Cash flows from operating activities:
Net loss
Reconciliation of net loss to net cash used in operating activities:

Share based compensation
Change in fair value of warrant liability
Common shares issuable - Founders Agreement
Issuance of common stock to Fortress
Issuance of common stock for licenses acquired
Research and development - licenses acquired
Issuance of subsidiaries’ common shares for license expenses
Changes in operating assets and liabilities:

Other receivables - related party
Prepaid expenses and other current assets
Accounts payable and accrued expenses
Accounts payable and accrued expenses - related party

Net cash and cash equivalents used in operating activities

Cash flows from investing activities:

Purchase of research and development licenses

Net cash used in investing activities

Cash flows from financing activities:

Proceeds from issuance of common stock, warrants, and pre-funded warrants, net of issuance costs
Repurchase of common stock held by InvaGen
Proceeds from exercise of warrants
Net cash provided by financing activities

Net change in cash and cash equivalents
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period

Supplement disclosure of non-cash information:
Receipt of interest in Baergic from Fortress
Unpaid offering costs

  $

  $
  $

The accompanying notes are an integral part of these consolidated financial statements.

F-7

906     
(4,258)    
371     
72     
1,230     
3,000     
6     

—     
70     
(662)    
302     
(9,451)    

(3,000)    
(3,000)    

7,525     
—     
1     
7,526     

(4,925)    
6,708     
1,783    $

—    $
—    $

(3,603)

649 
(5,580)
526 
— 
— 
— 
4 

90 
(30)
385 
(37)
(7,596)

— 
— 

11,497 
(1,104)
148 
10,541 

2,945 
3,763 
6,708 

99 
14 

 
 
 
 
 
 
 
     
       
 
     
       
 
   
   
   
   
   
   
   
     
       
 
   
   
   
   
   
 
     
       
 
     
       
 
   
   
 
     
       
 
     
       
 
   
   
   
   
 
     
       
 
   
   
 
     
       
 
     
       
 
 
 
Table of Contents

AVENUE THERAPEUTICS, INC
Notes to Consolidated Financial Statements

Note 1 — Organization, Plan of Business Operations

Avenue Therapeutics, Inc. (the “Company” or “Avenue”) was incorporated in Delaware on February 9, 2015, as a wholly owned subsidiary of Fortress Biotech, Inc.
(“Fortress”) and completed its initial public offering in 2017. Avenue is a specialty pharmaceutical company focused on the development and commercialization of therapies
for the treatment of neurologic diseases. Avenue's current product candidates include AJ201 for the treatment of spinal and bulbar muscular atrophy ("SBMA", also known as
Kennedy's Disease), intravenous tramadol ("IV tramadol") for the treatment of post-operative acute pain, and BAER-101 for the treatment of epilepsy and panic disorders.

Baergic

On May 11, 2022, the Company entered into a stock contribution agreement (the “Contribution Agreement”) with Fortress, pursuant to which Fortress agreed to transfer
ownership of 100% of its shares (common and preferred) (the “Contributed Shares”) in Baergic Bio, Inc. ("Baergic") to the Company. Under the Contribution Agreement,
Fortress also agreed to assign to Avenue certain intercompany agreements existing between Fortress and Baergic, including a Founders Agreement, by and between Fortress
and  Baergic,  dated  as  of  March  9,  2017,  and  Management  Services Agreement,  by  and  between  Fortress  and  Baergic,  dated  as  of  March  9,  2017.  Consummation  of  the
transactions contemplated by the Contribution Agreement was subject to the satisfaction of certain conditions precedent, including, inter alia: (i) the closing of an equity
financing by the Company resulting in gross proceeds of at least $7.5 million, (ii) the agreement by minority Avenue shareholder InvaGen Pharmaceuticals Inc. (“InvaGen”)
to (A) have 100% of its shares in the Company repurchased by the Company and (B) terminate certain of the agreements to which it was party with the Company and/or
Fortress in connection with InvaGen’s 2019 equity investment in the Company, which would eliminate certain negative consent rights of InvaGen over the Company and
restore certain rights and privileges of Fortress in the Company; and (iii) the sustained listing of Avenue’s common stock on The Nasdaq Capital Market.

The transaction expanded Avenue’s development portfolio within neuroscience. Evaluation and negotiation of the Contribution Agreement was overseen, and execution
of the Contribution Agreement was approved, by special committees at the Avenue and Fortress levels, both of which exclusively comprised independent and disinterested
directors of the respective companies’ boards. See Note 4 below.

AJ201

On February 28, 2023, the Company entered into a license agreement with AnnJi Pharmaceutical Co. Ltd ("AnnJi"), whereby the Company obtained an exclusive license
(the "AnnJi License Agreement") from AnnJi to intellectual property rights pertaining to the molecule known as JM17, which activates Nrf1 and Nrf2, enhances androgen
receptor degradation and underlies AJ201, a clinical product candidate currently in a Phase 1b/2a clinical trial in the U.S. for the treatment SBMA. The study aims to evaluate
the  safety  and  clinical  response  of  AJ201  in  patients  suffering  from  SBMA.  AJ201  has  been  granted  Orphan  Drug  Designation  (“ODD”)  by  the  U.S.  Food  and  Drug
Administration ("FDA") for the indications of SBMA, Huntington’s Disease and Spinocerebellar Ataxia. The purchase and progress of the clinical development of AJ201 to
treat SBMA further expands Avenue's portfolio within neurologic diseases.

Reverse Stock Split

On September 23, 2022, the Company filed a Certificate of Amendment (the “Amendment”) to the Company’s Third Amended and Restated Certificate of Incorporation
with the Secretary of State of Delaware to effect (i) the 1-for-15 reverse stock split of the Company’s shares of common stock (“Reverse Stock Split”) and (ii) the reduction
in number of the Company’s authorized shares of common stock from 50,000,000 to 20,000,000. As a result of the Reverse Stock Split, every 15 shares of Common Stock
outstanding immediately prior to the effectiveness of the Reverse Stock Split were combined and converted into one share of New Common Stock without any change in the
par value per share. No fractional shares were issued in connection with the Reverse Stock Split. Stockholders who would otherwise be entitled to a fraction of one share of
New Common Stock as a result of the Reverse Stock Split instead received cash equal to such fraction multiplied by the closing sale price of Common Stock on The Nasdaq
Capital Market on September 22, 2022, as adjusted for the Reverse Stock Split.

On  February  2,  2023,  following  the  approval  of Avenue's  Board  of  Directors  and Avenue's  stockholders  at  the  Company’s  2022  annual  meeting  of  stockholders,  the
Company  filed  an  amendment  to Avenue's Third Amended  and  Restated  Certificate  of  Incorporation  to  increase  the  number  of  authorized  shares  of  common  stock  from
20,000,000 to 75,000,000 shares.

All share and per share information has been retroactively adjusted to give effect to the Reverse Stock Split for all periods presented, unless otherwise indicated.

F- 8

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Stock Purchase and Merger Agreement

In July 2022 the Company entered into a share repurchase agreement with InvaGen Pharmaceuticals Inc. ("InvaGen"). Upon the closing of a public offering in October
2022, InvaGen gave up all rights set forth in the stockholders agreement to which it was previously party and the Company repurchased the 388,888 common shares of the
Company held by InvaGen. The excess of the consideration paid to InvaGen over the fair market value on the date of repurchase of $1.9 million was recognized in general
and administrative expense for the year ended December 31, 2022 in the Consolidated Statement of Operations. Under the share repurchase agreement with InvaGen, the
Company agreed to pay InvaGen seven and a half percent (7.5%) of the proceeds from future financings, up to $4 million. In connection with the closing of financings that
occurred in 2023 and 2022, Avenue made payments totaling $0.5 million to InvaGen.

Liquidity and Capital Resources

October 2022 Public Offering

In October 2022, the Company entered into an Underwriting Agreement (the “Underwriting Agreement”) with Aegis Capital Corp., as underwriter (the “Underwriter”),
related to the Company's underwritten public offering (the “October 2022 Offering”) of 2,652,065 units ( “October 2022 Units”) and 984,300 pre-funded units ( “October
2022 Pre-funded Units”). Each October 2022 Unit consisted of one share (a “October 2022 Share”) of Avenue's common stock, and one warrant to purchase one share of
Avenue's common stock (each, a “October 2022 Warrant” and, collectively, the “October 2022 Warrants”), and each October 2022 Pre-funded Unit consisted of one pre-
funded warrant to purchase one share of common stock (each, a “October 2022 Pre-funded Warrant” and collectively, the “October 2022 Pre-funded Warrants”) and one
October 2022 Warrant. The October 2022 Units were sold at a price of $3.30 per unit, and the October 2022 Pre-Funded Units were sold at a price of $3.2999 ($3.30 less
$0.0001, the exercise price of the October 2022 Pre-funded Warrants).

The  October  2022  Warrants  became  immediately  exercisable  upon  issuance  and  are  exercisable  for  a  period  of  five  years  after  the  issuance  date.  The  October
2022 Shares, the October 2022 Pre-funded Warrants and the October 2022 Warrants were immediately separable upon issuance and were issued separately. The Underwriter
was granted a 45-day option to purchase up to an aggregate of (i) 545,454 additional  October 2022 Shares and/or October 2022 Pre-funded Units, representing 15% of the
October 2022 Shares and October 2022 Pre-funded Warrants sold in the October 2022 Offering, and/or (ii) October 2022 Warrants to purchase 545,454 additional October
2022 Shares, representing 15% of the October 2022 Warrants sold in the October 2022 Offering, which it initially exercised, in part, electing to purchase 545,454 October
2022 Warrants  at  a  purchase  price  of  $0.01  per  October  2022 Warrant. The  Company  consummated  the  transactions  contemplated  by  the  Offering  and  the  Underwriting
Agreement on October 11, 2022. Prior to the closing date of the Offering, investors in certain of the October 2022 Pre-funded Warrants, pursuant to the terms thereof, elected
to  exercise  949,900  October  2022  Pre-funded  Warrants. Accordingly,  at  the  closing,  the  Company  issued  949,900  fewer  October  2022  Pre-funded  Warrants  and,  in  lieu
thereof, the corresponding 949,900 shares of common stock.

The  Company  received  net  proceeds  from  the  October  2022  Offering  of  $10.3  million,  after  deducting  underwriting  discounts,  commissions  and  offering  expenses

before giving effect to any warrant exercises.

January 2023 Registered Direct Offering and Private Placement

On January 27, 2023, the Company entered into a Securities Purchase Agreement (the “Registered Purchase Agreement”) with a single institutional accredited investor,
pursuant to which the Company agreed to issue and sell (i) 448,000 shares (the “January 2023 Shares”) of Avenue's common stock at a price per January 2023 Share of
$1.55, and (ii) pre-funded warrants (the “January 2023 Pre-funded Warrants”) to purchase 1,492,299 shares of common stock, at a price per January 2023 Pre-funded Warrant
equal  to  the  price  per  January  2023  Share,  less  $0.001  (the  “January  2023  Registered  Direct  Offering”). The  January  2023  Pre-funded Warrants  had  an  exercise  price  of
$0.001 per share, became exercisable upon issuance and have been fully exercised. As of December 31, 2023, the January 2023 Pre-Funded Warrants issued in the January
2023 Registered Direct Offering have been exercised.

On    January  27,  2023,  the  Company  also  entered  into  a  Securities  Purchase Agreement  (the  “January  2023  PIPE  Purchase Agreement”)  with  the  same  institutional
accredited investor for a private placement offering ( “January 2023 Private Placement”) of warrants (the  “January 2023 Warrants”) to purchase 1,940,299 shares of common
stock. Pursuant to the January 2023 PIPE Purchase Agreement, the Company agreed to issue and sell the  January 2023 Warrants at an offering price of $0.125 per  January
2023 Warrant  to  purchase  one  share  of  common  stock. The    January  2023 Warrants  have  an  exercise  price  of  $1.55  per  share  (subject  to  adjustment  as  set  forth  in  the 
January 2023 Warrants), became exercisable immediately after issuance and will expire three years from the date on which the  January 2023 Warrants become exercisable.
The January 2023 Private Placement closed on  January 31, 2023, concurrently with the January 2023 Registered Direct Offering.

The Company received net proceeds from the January 2023 Registered Direct Offering and Private Placement of $2.8 million, after deducting underwriting discounts,

commissions and offering expenses before giving effect to any warrant exercises.

In  connection  with  the  January  2023  PIPE  Purchase  Agreement,  the  Company  entered  into  a  registration  rights  agreement  (the  “January  2023  Registration  Rights
Agreement”) with the investor. The Company filed such registration statement on Form S-1 in April 2023, and the registration statement was subsequently declared effective
by the SEC in May 2023. As described in more detail in Note 10 to these audited consolidated financial statements, the Company entered into an inducement offer letter
agreement  with  the  same  institutional  accredited  investor  who  agreed  to  exercise  the  January  2023  Warrants  issued  in  the  January  2023  Private  Placement  at  a  reduced
exercise price of $0.3006 per share in January 2024.

September 2023 Private Placement

On    September  8,  2023,  the  Company  entered  into  an  unwritten  agreement  with  Fortress  and  Dr.  Lindsay A.  Rosenwald,  a  director  on  the  board  of  directors  of  the
Company (Dr. Rosenwald and Fortress, together, the “September 2023 Investors”), pursuant to which the Company agreed to issue and sell 767,085 shares (the  “September
2023 Shares”) of Avenue's common stock, par value $0.0001 per share, for an aggregate purchase price of approximately $0.6 million in a private placement transaction (the 
“September  2023  Private  Placement”)  exempt  from  the  registration  requirements  of  the  Securities  Act  of  1933,  as  amended  (the  “Securities  Act”),  and  the  rules  and
regulations of the SEC thereunder. The shares were purchased by the Private Placement Investors at a price of $0.717 per share, which was the “consolidated closing bid
price” of the common stock on The Nasdaq Capital Market as of  September 7, 2023, in compliance with Nasdaq Listing Rule 5365(c). The net proceeds to the Company
from the  September 2023 Private Placement, after deducting offering expenses, were approximately $0.6 million. The Company did not incur any underwriting or placement
agent fees associated with the  September 2023 Private Placement.

In connection with the  September 2023 Private Placement, the Company entered into a registration rights letter agreement (the “Registration Rights Letter Agreement”)
with the Private Placement Investors. Pursuant to the Registration Rights Letter Agreement, the Company will be required to file, on or prior to  September 8, 2024 (the
“September 2023 Private Placement Filing Date”), a resale registration statement (the “September 2023 Private Placement Resale Registration Statement”) with the SEC to
register the resale of the  September 2023 Shares.

November 2023 Public Offering

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
On October 31, 2023, the Company entered into a Placement Agency Agreement (the “November 2023 Placement Agency Agreement”) with Maxim Group LLC and
Lake Street Capital, LLC as placement agents (together, the “November 2023 Placement Agents”) related to the Company’s public offering (the “November 2023 Offering”)
of 16,633,400 units (each consisting of either (A) one share of the Company’s common stock, par value $0.0001 per share ( “November 2023 Share”), a Series A warrant (
“November 2023 Series A Warrant”) to purchase one November 2023 Share and a Series B warrant ( “November 2023 Series B Warrant” and, collectively with the Series A
Warrants, “November 2023 Warrants”) to purchase one November 2023 Share (such units, the “November 2023 Common Units”) or (B) one pre-funded warrant to purchase
one  November  2023  Share  (the  “November  2023  Pre-funded  Warrants”),  a  November  2023  Series A  Warrant  and  a  November  2023  Series  B  Warrant  (such  units,  the
“November 2023 Pre-funded Units” and together with the November 2023 Shares, the November 2023 Warrants, the November 2023 Common Units and the November
2023 Pre-funded Warrants, the “November 2023 Securities”)). Under the terms of the November 2023 Placement Agency Agreement, the November 2023 Placement Agents
acted as the Company’s exclusive placement agents to solicit offers to purchase the November 2023 Securities on a “best efforts” basis. The Company also entered into a
securities purchase agreement, dated as of October 31, 2023 (the “November 2023 Securities Purchase Agreement”), with certain institutional investors buying November
2023 Securities in the November 2023 Offering. Pursuant to the November 2023 Offering, 3,853,400 November 2023 Common Units were sold at a price of $0.3006 per
November 2023 Unit and the 12,780,000 November 2023 Pre-Funded Units were sold at a price of $0.3005. As of December 31, 2023, all of the November 2023 Pre-Funded
Warrants issued in the November 2023 Offering have been exercised.

The November 2023 Series A Warrants became immediately exercisable upon issuance and are exercisable at a price of $0.3006 per share for a period of five years after
the issuance date. The November 2023 Series B Warrants became immediately exercisable upon issuance and exercisable at a price of $0.3006 per share for a period of 18
months after the issuance date. The November 2023 Pre-funded Warrants became immediately exercisable upon issuance and are exercisable at a price of $0.0001 per share
until exercised in full. The November 2023 Shares, the November 2023 Pre-funded Warrants and the November 2023 Warrants were immediately separable upon issuance
and  were  issued  separately.  The  Company  consummated  the  transactions  contemplated  by  the  November  2023  Offering  and  the  November  2023  Placement  Agency
Agreement on November 2, 2023. Upon the closing of the November 2023 Offering, the Company paid the November 2023 Placement Agents a cash transaction fee equal to
8%  of  the  aggregate  gross  cash  proceeds  and  reimbursed  the  November  2023  Placement  Agents  for  certain  out-of-pocket  expenses  incurred  in  connection  with  this
November 2023 Offering.

The Company received net proceeds from the November 2023 Offering of approximately $3.8 million, after deducting the placement agent fees and offering expenses,
and  before  giving  effect  to  any  exercises  of  the  November  2023 Warrants. As  described  in  more  detail  in  Note  10,  the  Company  entered  into  an  inducement  offer  letter
agreement  with  certain  investors  in  the  November  2023  Offering  who  agreed  exercise  certain  outstanding  November  2023  Warrants  to  purchase  up  to  an  aggregate  of
14,600,000 shares of common stock at their exercise price of $0.3006 per share in January 2024.

Going Concern

These consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles ("U.S. GAAP") assuming the Company
will  continue  as  a  going  concern.  The  going  concern  assumption  contemplates  the  realization  of  assets  and  satisfaction  of  liabilities  in  the  normal  course  of  business.
However, as described below, substantial doubt about the Company’s ability to continue as a going concern exists.

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The Company is not yet generating revenue, has incurred substantial operating losses since its inception and expects to continue to incur significant operating losses for
the foreseeable future as it executes on its product development plan and may never become profitable. As of December 31, 2023, the Company had an accumulated deficit
of  $90.9  million.  Due  to  uncertainties  regarding  future  operations  of  the  Company  for  an  ongoing  Phase  1b/2a  trial  of AJ201,  a  potential  Phase  3  safety  study  for  IV
tramadol, and the expansion of the Company’s development portfolio within neuroscience with the consummation of the transaction with Baergic, the Company will need to
secure additional funds through equity or debt offerings, or other potential sources, the timing of which is unknown at this time. The Company will require additional funds
to cover operational expenses over the next 12 months. The Company cannot be certain that additional funding will be available to it on acceptable terms, or at all. These
factors individually and collectively causes substantial doubt about the Company’s ability to continue as a going concern to exist within one year from the date of this report.
The  consolidated  financial  statements  do  not  include  any  adjustments  to  the  carrying  amounts  and  classification  of  assets,  liabilities,  and  reported  expenses  that  may  be
necessary if the Company were unable to continue as a going concern.

Note 2 — Significant Accounting Policies

Basis of Presentation & Principles of Consolidation

The Company’s consolidated financial statements have been prepared in conformity with U.S. GAAP, include all adjustments necessary for the fair presentation of the
Company’s financial position for the periods presented and are stated in U.S. dollars. The Company’s consolidated financial statements include the accounts of the Company
and the accounts of the Company’s subsidiary. All intercompany balances and transactions have been eliminated.

The accompanying consolidated financial statements include the accounts of the Company’s subsidiary, Baergic. Because the Company owns less than 100% of Baergic,
the  Company  records  net  loss  attributable  to  non-controlling  interests  in  its  consolidated  statements  of  operations  equal  to  the  percentage  of  the  economic  or  ownership
interest retained in Baergic by the respective non-controlling parties. The Company continually assesses whether changes to existing relationships or future transactions may
result in the consolidation or deconsolidation of its' subsidiary.

Segments

Operating  segments  are  defined  as  components  of  an  enterprise  about  which  separate  discrete  information  is  available  for  evaluation  by  the  chief  operating  decision
maker,  or  decision-making  group,  in  deciding  how  to  allocate  resources  in  assessing  performance.  The  Company  views  its  operations  and  manages  its  business  in  one
operating and reporting segment.

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S. 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 consolidated financial statements and the reported amounts of expenses
during the reporting period. Actual results could differ from those estimates.

Cash and Cash Equivalents

The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. Cash and cash equivalents at
December 31, 2023 and 2022 consisted of cash in institutions in the United States. The Company maintains its cash and cash equivalent balances with high-quality financial
institutions and, consequently, the Company believes that such funds are currently adequately protected against credit risk. At times, portions of the Company’s cash and cash
equivalents may be uninsured or in deposit accounts that exceed Federal Deposit Insurance Corporation (“FDIC”) insured limits. As of December 31, 2023, the Company
had not experienced losses on these accounts, and management believes the Company is not exposed to significant risk on such accounts. The Company’s cash equivalents
and  investments  may  comprise  money  market  funds  that  are  invested  in  U.S.  Treasury  obligations,  corporate  debt  securities,  U.S.  Treasury  obligations  and  government
agency securities. Credit risk in these securities is reduced as a result of the Company’s investment policy to limit the amount invested in any single issuer and to only invest
in securities of a high credit quality. The Company has no significant off-balance sheet risk such as foreign exchange contracts, option contracts or other foreign hedging
arrangements.

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Accounts Payable and Accrued Expenses – Related Party

In the normal course of business, Fortress pays for certain expenses on behalf of the Company. Such expenses are recorded as accounts payable and accrued expenses –

related party and are recorded at the invoiced amount and reimbursed to Fortress in the normal course of business.

Research and Development

Research and development costs are expensed as incurred. Advance payments for goods and services that will be used in future research and development activities are
expensed when the activity has been performed or when the goods have been received rather than when the payment is made. Upfront and milestone payments due to third
parties that perform research and development services on the Company’s behalf will be expensed as services are rendered or when the milestone is achieved.

Research  and  development  costs  primarily  consist  of  personnel  related  expenses,  including  salaries,  benefits,  travel,  and  other  related  expenses,  stock-based
compensation, payments made to third parties for license and milestone costs related to in-licensed products and technology, payments made to third party contract research
organizations  for  preclinical  and  clinical  studies,  investigative  sites  for  clinical  trials,  consultants,  the  cost  of  acquiring  and  manufacturing  clinical  trial  materials,  costs
associated with regulatory filings and patents, laboratory costs and other supplies.

Costs incurred in obtaining technology licenses are charged to research and development expense if the technology licensed has not reached commercial feasibility and
have  no  alternative  future  use.  The  licenses  purchased  by  the  Company  require  substantial  completion  of  research  and  development,  regulatory  and  marketing  approval
efforts in order to reach commercial feasibility and has no alternative future use. Accordingly, the total purchase price including any development milestone payments for the
licenses acquired are reflected as research and development on the Company's consolidated statements of operations.

Contingencies

The Company records accruals for contingencies and legal proceedings expected to be incurred in connection with a loss contingency when it is probable that a liability
has been incurred and the amount can be reasonably estimated. If a loss contingency is not probable but is reasonably possible, or is probable but cannot be estimated, the
nature of the contingent liability, together with an estimate of the range of possible loss if determinable and material, would be disclosed.

Warrant Liability

The Company has issued freestanding warrants to purchase shares of its common stock in connection with financing activities (Warrants as described in Note 8) and
accounts for them in accordance with applicable accounting guidance as either liabilities or as equity instruments depending on the specific terms of the warrant agreements.
Warrants classified as liabilities are remeasured each period they are outstanding. Any resulting gain or loss related to the change in the fair value of the warrant liability is
recognized in change in fair value of warrant liabilities, a component of other income (loss), in the consolidated statements of operations.

Fair Value Measurements

The  Company  follows  accounting  guidance  on  fair  value  measurements  for  financial  assets  and  liabilities  measured  at  fair  value  on  a  recurring  basis.  Under  the
accounting  guidance,  fair  value  is  defined  as  an  exit  price,  representing  the  amount  that  would  be  received  to  sell  an  asset  or  paid  to  transfer  a  liability  in  an  orderly
transaction between market participants at the measurement date. As such, fair value is a market-based measurement that should be determined based on assumptions that
market participants would use in pricing an asset or a liability.

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The accounting guidance requires fair value measurements be classified and disclosed in one of the following three categories:

Level 1: Quoted prices in active markets for identical assets or liabilities.

Level 2: Observable inputs other than Level 1 prices for similar assets or liabilities that are directly or indirectly observable in the marketplace.

Level 3: Unobservable inputs which are supported by little or no market activity and that are financial instruments whose values are determined using pricing models,
discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair value requires significant judgment or
estimation.

The fair value hierarchy also requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. Assets
and  liabilities  measured  at  fair  value  are  classified  in  their  entirety  based  on  the  lowest  level  of  input  that  is  significant  to  the  fair  value  measurement.  The  Company’s
assessment of the significance of a particular input to the fair value measurement in its entirety requires management to make judgments and consider factors specific to the
asset or liability.

Certain of the Company’s financial instruments are not measured at fair value on a recurring basis but are recorded at amounts that approximate their fair value due to

their liquid or short-term nature, such as accounts payable, accrued expenses and other current liabilities.

Annual Stock Dividend

In September 2016, in connection with the adoption of the Amended and Restated Articles of Incorporation, the Company issued 250,000 Class A Preferred stock to
Fortress.  The  Class A  Preferred  stock  entitled  the  holder  to  a  stock  dividend  equal  to  2.5%  of  the  fully-diluted  outstanding  equity  of  the  Company  on  February  16  (the
"Annual Stock Dividend”) to be paid on February 17 of each year. On June 13, 2018, the Company’s Stockholders adopted an amendment to the Company’s Third Amended
and Restated Certificate of Incorporation amending the record date to December 31 and the payment date going forward to January 1 of each year. Concurrently with the
execution and delivery of the SPMA, the Company, InvaGen and Fortress entered into a waiver agreement (“the Waiver Agreement”), pursuant to which, among other things,
Fortress  irrevocably  waived  its  right  to  receive  dividends  of  the  Company’s  common  shares  under  the  terms  of  the  Class  A  Preferred  Stock  and  any  fees,  payments,
reimbursements or other distributions under a certain management services agreement between the Company and Fortress and the Founders Agreement (as defined in the
SPMA), for the period November 12, 2018 to the termination of InvaGen’s rights under Section 4 of the Stockholders Agreement that was signed between the Company,
certain stockholders of the Company, and InvaGen. As a result of the consummation of the Share Repurchase Agreement on October 31, 2022, the Waiver Agreement was
terminated and the right to dividends of the Company’s Common Stock was restored. The Annual Stock Dividend terminates upon conversion of the Class A Preferred stock
or a Change of Control as defined in the Third Amended and Restated Certificate of Incorporation.

Pursuant  to  the  Third Amended  and  Restated  Certificate  of  Incorporation,  the  Company  issued  1,685,767  shares  of  common  stock  to  Fortress  for  the Annual  Stock
Dividend, representing 2.5% of the fully-diluted outstanding equity of the Company, on January 2, 2024. This was shown in the consolidated statements of stockholders’
equity at December 31, 2023, as part of additional paid-in capital. The Company recorded an expense of approximately $0.3 million in research and development related to
these issuable shares during the year ended December 31, 2023. The Company issued 231,316 shares of common stock to Fortress for the Annual Stock Dividend on January
1,  2023.  This  was  shown  in  the  consolidated  statements  of  stockholders'  equity  at  December  31,  2022,  as  part  of  additional  paid-in  capital.  The  Company  recorded  an
expense of approximately $0.3 million in research and development related to these issuable shares during the year ended December 31, 2022.

Stock-Based Compensation

The Company expenses stock-based compensation to its employees, consultants and board members over the requisite service period based on the estimated grant-date
fair  value  of  the  awards. The  Company  estimates  the  fair  value  of  option  grants  using  the  Black-Scholes  option  pricing  model,  which  includes  assumptions  for  expected
volatility, risk-free interest rate, dividend yield, and estimated expected term. Stock-based awards with graded-vesting schedules are recognized on a straight-line basis over
the requisite service period for each separately vesting tranche of the award. The Company accounts for forfeitures as they occur by reversing any expense recognized for
unvested awards. The assumptions used in calculating the fair value of stock-based awards represent management’s best estimates and involve inherent uncertainties and the
application of management’s judgment. Stock options granted to employees generally fully vest over four years and have a term of ten years.

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Income Taxes

The Company accounts for income taxes under ASC 740, Income Taxes (“ASC 740”). ASC 740 requires the recognition of deferred tax assets and liabilities for both the
expected impact of differences between the financial statement and tax basis of assets and liabilities and for the expected future tax benefit to be derived from tax loss and tax
credit carry forwards. ASC 740 additionally requires a valuation allowance to be established when it is more likely than not that all or a portion of deferred tax assets will not
be realized.

ASC  740  also  clarifies  the  accounting  for  uncertainty  in  income  taxes  recognized  in  an  enterprise’s  financial  statements  and  prescribes  a  recognition  threshold  and
measurement process for financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. For those benefits to be recognized,
a tax position must be more-likely-than-not to be sustained upon examination by taxing authorities. ASC 740 also provides guidance on de-recognition, classification, interest
and penalties, accounting in interim period, disclosure and transition. Based on the Company’s evaluation, it has been concluded that there are no significant uncertain tax
positions requiring recognition in the Company’s financial statements. The 2019 through 2021 tax years are the only periods subject to examination upon filing of appropriate
tax returns. The Company believes that its income tax positions and deductions would be sustained on audit and does not anticipate any adjustments that would result in a
material change to its financial position.

The  Company’s  policy  for  recording  interest  and  penalties  associated  with  audits  is  to  record  such  expense  as  a  component  of  income  tax  expense.  There  were  no
amounts accrued for penalties or interest as of or during the years ended December 31, 2023 and 2022. Management is currently unaware of any issues under review that
could result in significant payments, accruals or material deviations from its position.

Non-Controlling Interests

Non-controlling  interests  in  consolidated  entities  represent  the  component  of  equity  in  consolidated  entities  held  by  third  parties.  Any  change  in  ownership  of  a
subsidiary while the controlling financial interest is retained is accounted for as an equity transaction between the controlling and non-controlling interests. Intercompany
activity is eliminated entirely in consolidation prior to the allocation of net gain/loss attributable to non-controlling interest, which is based on ownership interests.

Comprehensive Loss

The Company’s comprehensive loss is equal to its net loss for all periods presented.

Net Loss Per Share

Loss  per  share  is  computed  by  dividing  net  loss  attributable  to  common  stockholders  by  the  weighted-average  number  of  common  shares  outstanding,  excluding
unvested restricted stock and stock options and preferred shares, during the period. Dividends declared are paid and set aside among the holders of shares of common stock
and Class A Preferred stock pro-rata on an as-if-converted basis.

The following table sets forth the potential common shares that could potentially dilute basic income per share in the future that were not included in the computation of

diluted net loss per share because to do so would have been anti-dilutive for the periods presented:

Unvested restricted stock units/awards
Common stock issuable
Warrants
Options
Class A Preferred stock
Total potential dilutive effect

F- 13

For the Years Ended
December 31,

2023

2022

98,137     
2,101,495     
39,344,932     
1,685,000     
16,666     
43,246,230     

13,137 
322,225 
4,137,916 
— 
16,666 
4,489,944 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
  
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Recent Accounting Pronouncement to be Adopted

In October 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2023-06, "Disclosure Improvements: Codification
Amendments  in  Response  to  the  SEC’s  Disclosure  Updated  and  Simplification  Initiative",  which  amends  the  disclosure  or  presentation  requirements  related  to  various
subtopics  in  the  FASB Accounting  Standards  Codification. ASU  2023-06  was  issued  in  response  to  the  U.S.  Securities  and  Exchange  Commission’s  (the  “SEC”) August
2018 final rule that updated and simplified disclosure requirements and is intended to align U.S. GAAP requirements with those of the SEC and to facilitate the application of
U.S. GAAP for all entities. For entities subject to the SEC’s existing disclosure requirements and for entities required to file or furnish financial statements with or to the SEC
in preparation for the sale of or for purposes of issuing securities that are not subject to contractual restrictions on transfer, the effective date for each amendment will be the
date on which the SEC removes that related disclosure from its rules. However, if by June 30, 2027, the SEC has not removed the related disclosure from its regulations, the
amendments will be removed from the Codification and not become effective for any entity. The Company is currently evaluating the impact of this guidance, the adoption of
this guidance is not expected to have a material impact on its consolidated financial statements and disclosures.

In  November  2023,  FASB  issued ASU  No.  2023-07,  “Segment  Reporting  (Topic  280):  Improvements  to  Reportable  Segment  Disclosures.” The  amendments  in ASU
2023-07  improve  reportable  segment  disclosure  requirements  through  enhanced  disclosures  about  significant  segment  expenses.  The  amendments  introduce  a  new
requirement  to  disclose  significant  segment  expenses  regularly  provided  to  the  chief  operating  decision  maker  (“CODM”),  extend  certain  annual  disclosures  to  interim
periods, clarify single reportable segment entities must apply ASC 280 in its entirety, permit more than one measure of segment profit or loss to be reported under certain
conditions, and require disclosure of the title and position of the CODM. This guidance is effective for fiscal years, beginning after December 15, 2023, and interim periods
within  fiscal  years  beginning  after  December  15,  2024.  Early  adoption  is  permitted. The  Company  is  currently  evaluating  the  impact  of  this  standard  on  its  consolidated
financial statements and disclosures.

In  December  2023,  the  FASB  issued ASU  2023-09,  "Income  Taxes  (Topic  740):  Improvements  to  Income  Tax  Disclosures",  which  expands  disclosures  in  an  entity’s
income  tax  rate  reconciliation  table  and  disclosures  regarding  cash  taxes  paid  both  in  the  U.S.  and  foreign  jurisdictions. The  update  will  be  effective  for  annual  periods
beginning after December 15, 2024. The Company is currently evaluating the impact of this standard on its consolidated financial statements and disclosures.

Note 3 — License/Supplier Agreements

IV Tramadol License

Effective as of February 17, 2015, Fortress transferred the Revogenex license and all other rights and obligations under the License Agreement to the Company, pursuant
to the terms of the Founders Agreement. In connection with the terms of the License Agreement, Fortress purchased an exclusive license to IV tramadol for the U.S. market
from Revogenex, a privately held company in Dublin, Ireland. Fortress made an upfront payment of $2.0 million to Revogenex upon execution of the exclusive license, and
on June 17, 2015, Fortress paid an additional $1.0 million to Revogenex after receiving all the assets specified in the agreement. In December 2019, $1.0 million became due
to  Revogenex  in  accordance  with  the  Company’s  submission  of  its  NDA.  In  addition,  under  the  terms  of  the  agreement,  Revogenex  is  eligible  to  receive  an  additional
milestone payment totaling $3.0 million upon the approval of IV tramadol from the FDA as well as royalty payments on net sales of the product ranging in the high single
digits to low double digits.

On October 29, 2018, the Company and Zaklady Farmaceutyczne Polpharma (“Polpharma”) extended the term of their exclusive supply agreement for drug product of
IV tramadol to eight years from the date of the launch of the product. In addition, under the terms of the amended agreement, Polpharma is eligible to receive a milestone
payment totaling $2.0 million upon the approval of IV tramadol from the FDA, as well as a low single digit royalty on net sales of the product for five years after launch.

Baergic Licenses

In December 2019, Baergic entered into two license agreements: (i) a license agreement (the “AZ License”) with AstraZeneca AB (“AZ”) to acquire an exclusive license
to  patent  and  related  intellectual  property  rights  pertaining  to  their  proprietary  compound  Gamma-aminobutyric  acid  receptor  A  alpha  2  &  3  (GABAA  α2,3)  positive
allosteric modulators; and (ii) a license agreement (the “CCHMC License”) with Cincinnati Children’s Hospital Medical Center (“CCHMC”) to acquire patent and related
intellectual  property  rights  pertaining  to  a  GABA  inhibitor  program  for  neurological  disorders.  Baergic  paid  an  upfront  fee  of  $3.0  million  to  AZ  and  $0.2  million  to
CCHMC and issued shares of its common stock comprising of approximately 20% and 5% of Baergic’s outstanding capital stock to each at the time of the license agreement,
respectively.

Development milestones totaling approximately $81.5 million in the aggregate are due upon achievement of such milestones. Commercial and sales-based milestone
payments  totaling  approximately  $151  million  are  due  upon  achievement  of  such  milestones,  as  well  as  royalty  payments  in  the  low  to  high  single  digits  on  any  future
aggregate, annual, worldwide net sales.

AnnJi License

On    February  28,  2023,  the  Company  entered  into  a  license  agreement  with  AnnJi.  Under  the  AnnJi  License  Agreement,  in  exchange  for  exclusive  rights  to  the
intellectual property underlying the AJ201 product candidates, the Company agreed to pay $3.0 million, of which $2.0 million was paid on  April 27, 2023 and $1.0 million
was paid on September 8, 2023. The Company is also obligated to make additional payments over the course of the AnnJi License Agreement including: reimbursement
payments of up to $10.8 million in connection with the product’s Phase 1b/2a clinical trial (which AnnJi is administering with Joint Steering Committee Oversight before
assigning the Investigational New Drug Application ("IND") to the Company upon such trial’s conclusion, and which is reflective of market pricing for the services to be
received), up to $14.5 million in connection with certain development milestones pertaining to the first indication in the U.S., up to $27.5 million in connection with certain
drug development milestones pertaining to additional indications and development outside the U.S., up to $165 million upon the achievement of certain net sales milestones
ranging from $75 million to $750 million in annual net sales, and royalty payments based on a percentage of net sales ranging from mid-single digits (on annual net sales at
or below $50 million) to the low double digits (on annual net sales equal to or greater than $300 million), which are subject to potential diminution in certain circumstances.

The  license  provided  under  the AnnJi  License Agreement  is  exclusive  as  to  all  oral  forms  of AJ201  for  use  in  all  indications  (other  than  androgenetic  alopecia  and
Alzheimer’s  disease)  in  the  United  States,  Canada,  the  European  Union,  the  United  Kingdom  and  Israel.  The  AnnJi  License  Agreement  also  contains  customary
representations  and  warranties  and  provisions  related  to  confidentiality,  diligence,  indemnification  and  intellectual  property  protection.  The  Company  will  initially  be
obligated to obtain both clinical and commercial supply of AJ201 exclusively through AnnJi. AnnJi retains the manufacturing rights for AJ201 and the Company has the
option to acquire those rights from AnnJi as described in the AnnJi License Agreement.

In connection with the signing of the AnnJi License Agreement, the Company issued 831,618 shares of its common stock to AnnJi (“First Tranche Shares”) at a fair
value of $0.9 million on  March 30, 2023. The Company issued 276,652 shares of common stock ("Second Tranche Shares"), recorded at a fair value of $0.3 million, on 
September 26, 2023 upon enrollment of the eighth patient in the ongoing Phase 1b/2a SBMA clinical trial. The fair value was calculated based on the closing price of the
Company's stock as of  February 28, 2023, the date the Company entered into the AnnJi License Agreement. In the event that the common stock of the Company ceases to be
traded on a national securities exchange, AnnJi has the right to sell common stock of the Company back to the Company at a price of $2.10 per share subject to the terms in
the AnnJi License Agreement.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In  connection  with  execution  of  the  AnnJi  License  Agreement,  Avenue  entered  into  a  registration  rights  agreement  with  AnnJi,  pursuant  to  which  Avenue  filed  a
registration statement to register the resale of the First Tranche Shares and Second Tranche Shares issued to AnnJi. The Company filed such registration statement on Form
S-3 with the SEC on  June 16, 2023, which was declared effective on  June 27, 2023.

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Note 4 — Related Party Agreements

Founders Agreement and Management Services Agreement with Fortress

Fortress  entered  into  a  Founders Agreement  with Avenue  in  February  2015  (as  amended,  the  “Fortress-Avenue  Founders Agreement”),  pursuant  to  which  Fortress
assigned to Avenue all of its rights and interest under Fortress’s license agreement with Revogenex for IV tramadol (the “License Agreement”). As partial consideration for
the Fortress-Avenue Founders Agreement, Avenue assumed $3.0 million in debt that Fortress had accumulated for expenses and costs of forming Avenue and obtaining the
IV tramadol license. This debt was repaid to Fortress in 2017. As additional consideration for the transfer of rights under the original Fortress-Avenue Founders Agreement,
Avenue also agreed to: (i) issue annually to Fortress, on the anniversary date of the Fortress-Avenue Founders Agreement, shares of common stock equal to two and one half
percent  (2.5%)  of  the  fully-diluted  outstanding  equity  of Avenue;  (ii)  pay  an  equity  fee  in  shares  of Avenue  common  stock,  payable  within  five  (5)  business  days  of  the
closing of any equity or debt financing for Avenue or any of its respective subsidiaries that occurs after the effective date of the Founders Agreement and ending on the date
when Fortress no longer has majority voting control in Avenue’s voting equity, equal to two and one half percent (2.5%) of the gross amount of any such equity or debt
financing; and (iii) pay a cash fee equal to four and one half percent (4.5%) of Avenue’s annual net sales, payable on an annual basis, within ninety (90) days of the end of
each calendar year. In the event of a change in control (as it is defined in the Founders Agreement), Fortress will be paid a one-time change in control fee equal to five (5x)
times the product of (i) net sales for the twelve (12) months immediately preceding the change in control and (ii) four and one-half percent (4.5%).

On  September  13,  2016,  the  Company  amended  the  Fortress-Avenue  Founders Agreement  to  remove  the Annual  Equity  Fee  (that  feature  remained  in  substance  and
became  issuable  to  the  holders  of Avenue’s  Class A  Preferred  stock,  all  of  which  is  currently  held  by  Fortress)  and  to  add  a  term  of  15  years,  which  upon  expiration
automatically  renews  for  successive  one-year  periods  unless  terminated  by  Fortress  or  a  Change  in  Control  occurs.  Concurrently  with  effecting  such  amendment  of  the
Fortress-Avenue Founders Agreement, the Company entered into an Exchange Agreement whereby the Company exchanged Fortress’ 155,555 Class A common shares for
approximately 166,027 common shares and 250,000 Class A Preferred stock(see Note 7).

Effective  as  of  February  17,  2015,  Fortress  entered  into  a  Management  Services Agreement  (the  “Fortress-Avenue  MSA”)  with Avenue  pursuant  to  which  Fortress
provides advisory and consulting services to Avenue pursuant to the terms thereof. The Fortress-Avenue MSA contained an initial five-year term and shall be automatically
extended for additional five-year periods unless Fortress or the Company provides written notice of its desire not to automatically extend the term of the MSA at least 90
days prior to the applicable expiration date. Services provided under the Fortress-Avenue MSA may include, without limitation, (i) advice and assistance concerning any and
all  aspects  of  Avenue’s  operations,  clinical  trials,  financial  planning  and  strategic  transactions  and  financings  and  (ii)  conducting  relations  on  behalf  of  Avenue  with
accountants, attorneys, financial advisors and other professionals (collectively, the “Services”). Avenue is obligated to utilize clinical research services, medical education,
communication and marketing services and investor relations/public relation services of companies or individuals designated by Fortress, provided those services are offered
at market prices. However, Avenue is not obligated to take or act upon any advice rendered from Fortress, and Fortress shall not be liable for any of Avenue’s actions or
inactions based upon their advice. Fortress and its affiliates, including all members of Avenue’s Board of Directors, have been contractually exempt from fiduciary duties to
Avenue  relating  to  corporate  opportunities.  In  consideration  for  the  Services, Avenue  will  pay  Fortress  an  annual  consulting  fee  of  $0.5  million  (the  “Annual  Consulting
Fee”), payable in advance in equal quarterly installments on the first business day of each calendar quarter in each year, provided, however, that such Annual Consulting Fee
shall be increased to $1.0 million for each calendar year in which Avenue has net assets in excess of $100.0 million at the beginning of the calendar year. Effective beginning
on November 12, 2018, eligibility to receive such fees was waived pursuant to a Waiver Agreement signed between Avenue, Fortress and InvaGen. The Fortress-Avenue
MSA fee was reinstated upon the closing of the October 2022 public offering.

Founders Agreement and Management Services Agreement with Baergic

Pursuant to the Share Contribution Agreement between Avenue and Fortress, the Founders Agreement and Management Services Agreement that had previously been
existing  between  Fortress  and  Baergic  were  assigned  to Avenue,  such  that  they  now  exist  between Avenue  and  Baergic;  those  agreements  are  referred  to  herein  as  the
Avenue-Baergic Founders Agreement and the Avenue-Baergic MSA, as applicable. The Annual Stock Dividend payable to the Company is 2.5% of common stock calculated
as a percentage of fully diluted outstanding capital and became effective as of November 8, 2022. For the years ended December 31, 2023 and December 31, 2022, Baergic
recorded an Annual Stock Dividend of $23 thousand and $10 thousand to Avenue on December 31, 2023 and 2022, respectively. The Annual Stock Dividends for the years
ending December 31, 2023 and 2022 were paid in shares on January 1, 2024 and 2023, respectively.

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The Avenue-Baergic Founders Agreement has an effective date of March 9, 2017, and a term of 15 years, which upon expiration automatically renews for successive

one-year periods unless terminated by Avenue and Baergic or a Change in Control (as defined in the Avenue-Baergic Founders Agreement) occurs.

As additional consideration under the Avenue-Baergic Founders Agreement, Baergic will also: (i) pay an equity fee in shares of common stock, payable within five (5)
business days of the closing of any equity or debt financing for Baergic that occurs after the effective date of the Avenue-Baergic Founders Agreement and ending on the date
when Avenue no longer has majority voting control in the Baergic’s voting equity, equal to two and one-half (2.5%) of the gross amount of any such equity or debt financing;
and (ii) pay a cash fee equal to four and one-half percent (4.5%) of the Baergic’s annual net sales, payable on an annual basis, within ninety (90) days of the end of each
calendar year. In the event of a Change in Control, Baergic will pay a one-time change in control fee equal to five (5x) times the product of (A) net sales for the twelve (12)
months immediately preceding the change in control and (B) four and one-half percent (4.5%).

The Avenue-Baergic MSA has an effective date of March 9, 2017, pursuant to which Avenue renders management, advisory and consulting services to the Company. The
MSA has an initial term of five years and is automatically renewed for successive five-year terms unless terminated in accordance with its provisions. Services provided
under the MSA may include, without limitation, (i) advice and assistance concerning any and all aspects of the Baergic’s operations, clinical trials, financial planning and
strategic  transactions  and  financings  and  (ii)  conducting  relations  on  behalf  of  the  Baergic  with  accountants,  attorneys,  financial  advisors  and  other  professionals
(collectively,  the  “Avenue  Services”).  Baergic  is  obligated  to  utilize  clinical  research  services,  medical  education,  communication  and  marketing  services  and  investor
relations/public relation services of companies or individuals designated by Avenue, provided those services are offered at market prices. However, Baergic is not obligated
to take or act upon any advice rendered from Avenue and Avenue shall  not be liable for any of its actions or inactions based upon their advice. Pursuant to the Avenue-
Baergic MSA and Baergic’s Certificate of Incorporation, Avenue and its affiliates, including all members of Baergic’s Board of Directors, will have no fiduciary or other duty
to communicate or present any corporate opportunities to Baergic or to refrain from engaging in business that is similar to that of Baergic. In consideration for the Avenue
Services,  Baergic  will  pay  Avenue  an  annual  consulting  fee  of  $0.5  million  (the  “Avenue-Baergic  Annual  Consulting  Fee”),  payable  in  advance  in  equal  quarterly
installments on the first business day of each calendar quarter in each year, provided, however, that such Avenue-Baergic Annual Consulting Fee shall be increased to $1.0
million for each calendar year in which Baergic has net assets in excess of $100 million at the beginning of the calendar year.

Acquisition of Baergic

On May 11, 2022, the Company entered into the Contribution Agreement with Fortress related to the Company’s acquisition of Baergic, on the terms and subject to the
satisfaction of conditions described above in Note 1 – Organization, Plan of Business Operations. Evaluation and negotiation of the Contribution Agreement was overseen,
and execution of the Contribution Agreement was approved, by special committees at the Avenue and Fortress levels, both of which exclusively comprised independent and
disinterested directors of the respective companies’ boards. The Company believes that the terms of the Contribution Agreement is at least as favorable as the terms that the
Company would have been able to obtain with a disinterested party.

The  transaction  was  accounted  for  as  an  asset  acquisition  between  entities  under  common  control. As  such,  the  transaction  was  recorded  at  carryover  basis,  with  all
assets, liabilities and non-controlling interests measured at their historical carrying values. The consolidated financial statements of the Company include the consolidated
results of operations for Avenue and Baergic since the acquisition date on November 8, 2022.

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Note 5 — Accounts Payable and Accrued Expenses

Accounts payable, accrued expenses and other liabilities consisted of the following (in thousands):

Accounts payable
Accrued employee compensation
InvaGen contingent fee
Accrued contracted services and other
Accounts payable and accrued expenses

Note 6 — Commitments and Contingencies

Leases

The Company is not a party to any leases for office space or equipment.

Litigation

As of December 31,

2023

2022

  $

  $

78    $
11     
—     
198     
287    $

129 
199 
208 
413 
949 

The Company recognizes a liability for a contingency when it is probable that liability has been incurred and when the amount of loss can be reasonably estimated.
When  a  range  of  probable  loss  can  be  estimated,  the  Company  accrues  the  most  likely  amount  of  such  loss,  and  if  such  amount  is  not  determinable,  then  the  Company
accrues the minimum of the range of probable loss. As of December 31, 2023 and 2022, there was no litigation against the Company.

Note 7 — Stockholders’ Equity

Class A Preferred Stock

On September 13, 2016, 2,000,000 shares of Preferred Stock were authorized, of which 250,000 have been designated as Class A Preferred Stock and the remainder are
undesignated preferred stock. The Class A Preferred Stock, with a par value of $0.0001 per share, is identical to undesignated Common Stock other than as to voting rights,
conversion rights, and the Annual Stock Dividend right (as described below). The undesignated Preferred Stock may be issued from time to time in one or more series. The
Company’s  Board  of  Directors  is  authorized  to  determine  or  alter  the  dividend  rights,  dividend  rate,  conversion  rights,  voting  rights,  rights  and  terms  of  redemption
(including sinking fund provisions, if any), the redemption price or prices, the liquidation preferences and other designations, powers, preferences and relative, participating,
optional or other special rights, if any, and the qualifications, limitations and restrictions granted to or imposed upon any wholly unissued series of Preferred Stock, and to fix
the number of shares of any series of Preferred Stock (but not below the number of shares of any such series then outstanding).

On any matter presented to the stockholders of the Company for their action or consideration at any meeting of stockholders of the Company (or by written consent of
stockholders in lieu of meeting), each holder of outstanding shares of Class A Preferred Stock shall be entitled to cast for each share of Class A Preferred Stock held by such
holder as of the record date for determining stockholders entitled to vote on such matter, the number of votes that is equal to one and one-tenth (1.1) times a fraction, the
numerator of which is the sum of (A) the number of shares of outstanding Common Stock and (B) the whole shares of Common Stock in to which the shares of outstanding
Class A Preferred Stock are convertible, and the denominator of which is number of shares of outstanding Class A Preferred Stock (the “Class A Preferred Stock Ratio”).
Thus, the Class A Preferred Stock will at all times constitute a voting majority.

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Each share of Class A Preferred Stock is convertible, at the option of the holder, into one fully paid and nonassessable share of Common Stock (the “Conversion Ratio”),
subject  to  certain  adjustments.  If  the  Company,  at  any  time  effects  a  subdivision  or  combination  of  the  outstanding  Common  Stock  (by  any  stock  split,  stock  dividend,
recapitalization, reverse stock split or otherwise), the applicable Conversion Ratio in effect immediately before that subdivision is proportionately decreased or increased, as
applicable, so that the number of shares of Common Stock issuable on conversion of each share of Class A Preferred Stock shall be increased or decreased, a applicable, in
proportion  to  such  increase  or  decrease  in  the  aggregate  number  of  shares  of  Common  Stock  outstanding.  Additionally,  if  any  reorganization,  recapitalization,
reclassification, consolidation or merger involving the Company occurs in which the Common Stock (but not the Class A Preferred Stock) is converted into or exchanged for
securities, cash or other property, then each share of Class A Preferred Stock becomes convertible into the kind and amount of securities, cash or other property which a
holder  of  the  number  of  shares  of  Common  Stock  of  the  Company  issuable  upon  conversion  of  one  share  of  the  Class  A  Preferred  Stock  immediately  prior  to  such
reorganization, recapitalization, reclassification, consolidation or merger would have been entitled to receive pursuant to such transaction. Pursuant to the reverse stock split
by the Company in September 2022, the Class A Preferred Stock has a Conversion Ratio of 15 Class A Preferred to one share of Common Stock.

Common Stock

On January 30, 2023, the stockholders of the Company voted at the Company's 2022 annual meeting of stockholders to approve an amendment to the Company's Third
Amended and Restated Certificate of Incorporation, to increase the number of authorized shares of common stock by 55,000,000 shares of common stock, bringing the total
number  of  authorized  shares  of  common  stock  to  75,000,000  shares  with  a  par  value  of  $0.0001,  of  which  25,597,622  shares  of  common  stock  are  outstanding  as  of
December 31, 2023. As of December 31, 2022, 20,000,000 shares were authorized and 4,773,841 shares of common stock were outstanding.

Holders of the Company's common stock are entitled to one vote for each share held on all matters submitted to a vote of stockholders and do not have cumulative
voting rights. An election of directors by Avenue stockholders shall be determined by a plurality of the votes cast by the stockholders entitled to vote on the election. Holders
of common stock are entitled to receive proportionately any dividends as may be declared by the Company's Board of Directors, subject to any preferential dividend rights of
outstanding preferred stock.

In  the  event  of  the  Company's  liquidation  or  dissolution,  the  holders  of  common  stock  are  entitled  to  receive  proportionately  all  assets  available  for  distribution  to
stockholders  after  the  payment  of  all  debts  and  other  liabilities  and  subject  to  the  prior  rights  of  any  outstanding  preferred  stock.  Holders  of  common  stock  have  no
preemptive, subscription, redemption or conversion rights. The rights, preferences and privileges of holders of common stock are subject to, and may be adversely affected
by, the rights of the holders of shares of any series of preferred stock that the Company may designate and issue in the future.

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Equity Incentive Plan

The  Company  has  in  effect  the  Avenue  Therapeutics,  Inc.  2015  Incentive  Plan  (as  amended,  the  “2015  Incentive  Plan’).  The  2015  Incentive  Plan  was  adopted  in
January  2015  by Avenue's  stockholders  and  an  amendment  to  the  plan  to  increase  the  number  of  authorized  shares  issuable  to  266,666  shares  was  approved  by Avenue
stockholders in December 2021. The 2015 Incentive Plan was amended again to increase the number of authorized shares issuable to 5,266,666 shares and approved by the
Company's stockholders on January 30, 2023. Under the 2015 Incentive Plan, the compensation committee of the Company’s board of directors is authorized to grant stock-
based  awards  to  directors,  officers,  employees  and  consultants. The  plan  authorizes  grants  to  issue  up  to  5,266,666  shares  of  authorized  but  unissued  common  stock  and
expires 10 years from adoption and limits the term of each option to no more than 10 years from the date of grant.

Total shares available for the issuance of stock-based awards under the Company’s 2015 Incentive Plan was 3,352,489 shares at December 31, 2023.

Restricted Stock Units and Restricted Stock Awards

The following table summarizes restricted stock unit and award activity for the year ended December 31, 2023:

Unvested balance at December 31, 2021

Forfeited
Vested

Unvested balance at December 31, 2022

Granted
Forfeited
Vested

Unvested balance at December 31, 2023

Number of Units and
Awards

Weighted Average
Grant Date Fair
Value

94,418    $
(666)    
(80,615)    
13,137    $
85,000     
—     
—     
98,137    $

56.25 
13.95 
40.83 
12.17 
1.14 
— 
— 
12.17 

For  the  years  ended  December  31,  2023  and  2022,  stock-based  compensation  expenses  associated  with  the  amortization  of  restricted  stock  units  and  restricted  stock

awards for employees and non-employees were approximately $0.1 million and $0.6 million, respectively.

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At December 31, 2023, the Company had unrecognized stock-based compensation expense related to restricted stock units and restricted stock awards of $0.1 million,
which is expected to be recognized over the remaining weighted-average vesting period of 1.59 years. This amount does not include, as of December 31, 2023, 3,333 shares
of restricted stock outstanding which are performance-based and vest upon achievement of certain corporate milestones. The expense is recognized over the vesting period of
the award. Stock-based compensation for awards containing performance conditions will be measured as of the grant date and recorded if and when it is probable that the
performance condition will be achieved.

Stock-Based Compensation

The following table summarizes stock-based compensation expense for the years ended December 31, 2023 and 2022 (in thousands):

Research and development
General and administrative
Total stock-based compensation expense

Stock Options

For the year ended December 31,

2023

2022

  $

  $

199    $
707     
906    $

297 
352 
649 

The following table summarizes the stock option activity for the years ended December 31, 2023 and 2022:

Stock Options

Weighted Average
Exercise Price

Weighted Average
Remaining
Contractual Term
(in years)

Aggregate
Intrinsic Value (in
thousands)

Outstanding as of December 31, 2021
Outstanding as of December 31, 2022
Granted
Outstanding as of December 31, 2023
Vested and Exercisable as of December 31, 2023    

—    $
—    $
1,685,000     
1,685,000    $
262,500     

—     
—     
1.14     
1.14     
1.14     

     $
     $

9.50    $
9.50    $

— 
— 

— 
— 

The  aggregate  intrinsic  value  of  options  is  calculated  as  the  difference  between  the  exercise  price  of  the  stock  options  and  the  fair  value  of  common  stock  for  those

options that had exercise prices lower than the fair value of common stock.

Upon the exercise of stock options, the Company will issue new shares of its common stock.

For  the  years  ended  December  31,  2023  and  2022,  stock-based  compensation  expenses  associated  with  the  amortization  of  options  awards  for  employees  and  non-
employees were approximately $0.8 million and $0, respectively. As of December 31, 2023, unrecognized compensation cost for options issued was $0.9 million and will be
recognized over an estimated weighted average amortization period of 1.7 years.

The Company used the Black-Scholes Model for determining the estimated fair value of stock-based compensation related to stock options. The table below summarized

the assumptions used:

Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

Stock Warrants

For the Year Ended December 31,

2023

2022

4.14%   
— 
5.8 - 5.9 

125.72%   

— 
— 
— 
— 

The following table summarizes the warrant activity for the years ended December 31, 2023, and 2022:

Warrants

Weighted Average
Exercise Price

Outstanding, December 31, 2021

Granted
Exercised

Outstanding, December 31, 2022

Granted
Exercised

Outstanding, December 31, 2023

997    $
5,166,119    $
(1,029,200)   $
4,137,916    $
49,479,398    $
(14,272,382)   $
39,344,932    $

Upon the exercise of warrants, the Company will issue new shares of its common stock.

Note 8 — Common Stock Warrant Liabilities

Aggregate Intrinsic
Value (in thousands)  
11 
— 
— 
1 
— 
— 
— 

9.98    $
2.67     
0.14     
1.55    $
0.26     
0.00     
0.49    $

The Company accounts for warrants as either equity-classified or liability-classified instruments based on an assessment of the warrant’s specific terms and applicable
authoritative  guidance  in ASC  480  and ASC  815.  The  assessment  considers  whether  the  warrants  are  freestanding  financial  instruments  pursuant  to ASC  480,  meet  the
definition of a liability pursuant to ASC 480, and whether the warrants meet all of the requirements for equity classification under ASC 815, including whether the warrants
are indexed to the Company’s own common stock, among other conditions for equity classification. This assessment, which requires the use of professional judgment, is
conducted at the time of warrant issuance and as of each subsequent quarterly period end date while the warrants are outstanding.

For issued or modified warrants that meet all of the criteria for equity classification, the warrants are required to be recorded as a component of additional paid-in capital
at the time of issuance. For issued or modified warrants that do not meet all the criteria for equity classification, the warrants are required to be recorded at their initial fair

 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
   
   
   
 
   
   
   
      
  
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
   
   
   
   
   
   
   
   
   
 
 
 
 
 
value on the date of issuance, and each consolidated balance sheet date thereafter. Changes in the estimated fair value of the warrants are recognized as a gain or loss on the
consolidated statements of operations.

Warrant Liability

The Company has issued freestanding warrants to purchase shares of its common stock in connection with financing activities ( October 2022 Warrants and January
2023 Warrants as described in Note 1). The outstanding October 2022 Warrants and January 2023 Warrants are classified as liabilities in the balance sheet as they contain
terms for redemption of the underlying security that are outside the Company's control. The Company used a Monte Carlo simulation approach to initially value the October
2022 Warrants, which allows to factor in the effect of a down-round protection feature, to value the October 2022 Warrants at the time of issuance on October 11, 2022 and
for the period ending December 31, 2022. The Black-Scholes model was used to value the January 2023 Warrants at the time of issuance on January 31, 2023. The approach
required management to estimate inputs including expected volatility and expected term and is most significantly impacted by the volatility of the Company's common stock
price. These inputs are inherently subjective and require significant analysis and judgment to develop.

The fair value of the warrants is re-measured at each financial reporting date with any changes in fair value being recognized in change in fair value of warrant liabilities,
a component of other income (expense), in the consolidated statements of operations and comprehensive income (loss). The Company will continue to re-measure the fair
value of the October 2022 Warrant liabilities until exercise or expiration of the warrants on October 10, 2027 and the January 2023 Warrants until exercise or expiration of
the warrants on January 31, 2026. The October 2022 Warrants originally contained a one-time down-round price protection feature. In connection with the January 2023
Registered  Direct  Offering  and  Private  Placement,  the  down-round  price  protection  feature  was  triggered  and  the  exercise  price  for  the  October  2022  Warrants  was
permanently adjusted to $1.55, which was the offering price for the January 2023 Registered Direct Offering and Private Placement. The Black-Scholes model was used to
value the October 2022 Warrants and January 2023 Warrants as of December 31, 2023.

Fair Value of Warrant Liabilities

Warrant liabilities are categorized within Level 3 of the fair value hierarchy and are measured at fair value on a recurring basis as follows (in thousands):

Fair value of warrants outstanding as of December 31,
2021
Fair value of warrants at issuance as of October 11, 2022
Exercise of warrants
Change in fair value of warrants
Fair value of warrants outstanding as of December 31,
2022
Fair value of warrants at issuance as of January 31, 2023
Change in fair value of warrants
Fair value of warrants outstanding as of December 31,
2023

  $

  $

October 2022
Warrants

January 2023
Warrants

Total

-    $
8,278     
(89)    
(5,580)    

2,609     
—     
(2,183)    

426    $

—    $
—     
—     
—     

—     
2,235     
(2,075)    

160    $

— 

2,609 

586 

The key inputs for the October 2022 Warrants for the Monte Carlo simulation and Black-Scholes model were as follows:

Stock price
Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

The key inputs for the January 2023 Warrants using the Black-Scholes model were as follows:

Stock price
Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

Note 9 — Income Taxes

  $

  $

December 31,
2023
(Black-Scholes
model)

December 31,
2022
(Monte Carlo
Simulation)

0.16 
  $
3.84%   
— 
3.78 
148%   

December 31,
2023

January 31,
2023

0.16 
  $
4.23%   
— 
2.10 
175%   

1.16 
4.02%
— 
4.78 

93%

1.38 
3.90%
— 
3.00 
160%

The Company has accumulated net losses since inception and has not recorded an income tax provision or benefit during the years ended December 31, 2023 and 2022.

A reconciliation of the statutory U.S. federal rate to the Company’s effective tax rate is as follows:

Statutory federal income tax rate
State taxes, net of federal tax benefit
State rate change
Stock-based compensation
Other
Credits
None-deductible items
Section 162(m) disallowance
Change in fair value of warrant liability
Change in valuation allowance

For the years ended December 31,

2023

2022

21%    
11%    
1%    
0%    
0%    
1%    
(1)%   
0%    
12%    
(45)%   

21%
10%
(1)%
(22)%
3%
4%
(11)%
(3)%
48%
(49)%

 
 
 
 
 
 
 
 
   
     
 
 
 
 
   
   
 
   
  
   
  
   
  
   
   
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
   
   
   
Income taxes provision (benefit)

0%    

0%

The components of the net deferred tax asset as of December 31, 2023 and 2022 are the following (in thousands):

Deferred tax assets:
Net operating loss carryforwards
Stock compensation and other
In process research and development
Accruals and reserves
Business interest expense disallowance
Section 174 capitalization
Tax credits
Total deferred tax assets
Less valuation allowance

Deferred tax assets, net of valuation allowance

As of December 31,

2023

2022

  $

  $

27,318    $
287     
2,884     
4     
—     
2,253     
2,926     
35,672     
(35,672)    
—    $

25,660 
42 
1,603 
64 
122 
622 
2,859 
30,972 
(30,972)
— 

The Company has determined, based upon available evidence, that it is more likely than not that the net deferred tax asset will not be realized and, accordingly, has
provided a full valuation allowance against it. A valuation allowance of approximately $35.7 million and $31.0 million was recorded as of December 31, 2023 and 2022,
respectively.

As  of  December  31,  2023,  the  Company  had  federal  and  state  net  operating  loss  carryforwards  of  approximately  $83.9  million  and  $147.4  million,  respectively.
Approximately $69.4 million of the federal net operating loss carryforwards and $0.6 million of the state net operating loss carryforwards can be carried forward indefinitely.
The remaining $14.5 million of federal and $146.9 million of state net operating loss carryforwards will begin to expire, if not utilized, by 2034 and 2034, respectively. The
Company has $2.9 million of research and development credit carryforwards, which will begin to expire, if not utilized, in 2034. Utilization of the net operating loss and
credit carryforwards may be subject to an annual limitation due to the ownership change limitations provided by Section 382 of the Internal Revenue Code. The Company
has not performed a Section 382 analysis as of December 31, 2023.

There are no significant matters determined to be unrecognized tax benefits taken or expected to be taken in a tax return, in accordance with ASC 740, which clarifies the
accounting for uncertainty in income taxes recognized in the consolidated financial statements, that have been recorded on the Company’s consolidated financial statements
for the periods ended December 31, 2023 and 2022. The Company does not anticipate a material change to unrecognized tax benefits in the next twelve months.

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Additionally, ASC 740 provides guidance on the recognition of interest and penalties related to income taxes. There were no interest or penalties related to income taxes

that have been accrued or recognized as of and for the periods ended December 31, 2023 and 2022.

The federal and state tax returns for the years ended December 31, 2020, 2021, and 2022 are currently open for examination under applicable federal and state income

tax statues of limitations. The company is not currently under examination.

Note 10 — Subsequent Events

January 2024 Warrant Inducement and Private Placement

On January 5, 2024, Avenue entered into (i) an inducement offer letter agreement (the “January 2023 Investor Inducement Letter”) with a certain investor (the “January
2023 Investor”) in connection with certain outstanding warrants to purchase up to an aggregate of 1,940,299 shares of Common Stock, originally issued to the January 2023
Investor on January 31, 2023 (the “January 2023 Warrants”) and (ii) an inducement offer letter agreement (the “November 2023 Investor Inducement Letter Agreement” and,
together with the January 2023 Investor Inducement Letter, the “Inducement Letters”) with certain investors (the “November 2023 Investors” and, together with the January
2023 Investor, the “Holders”) in connection with certain outstanding warrants to purchase up to an aggregate of 14,600,000 shares of Common Stock, originally issued to the
November 2023 Investors on November 2, 2023 (the “November 2023 Warrants” and, together with the January 2023 Warrants, the “Existing Warrants”). The January 2023
Warrants had an exercise price of $1.55 per share, and the November 2023 Warrants had an exercise price of $0.3006 per share. Pursuant to the Inducement Letters, (i) the
January 2023 Investor agreed to exercise its January 2023 Warrants for cash at a reduced exercise price of $0.3006 per share and (ii) the November 2023 Investors agreed to
exercise their November 2023 Warrants for cash at the existing exercise price of $0.3006, in each case in consideration for the Company’s agreement to issue in a private
placement (x) Series A Warrants to purchase up to 16,540,299 shares of Common Stock and (y) Series B Warrants to purchase up to 16,540,299 shares of Common Stock.
The gross proceeds to Avenue from the exercise of the warrants was approximately $5.0 million, before deducting placement agent fees and offering costs.

Nasdaq Hearing Panel Meeting

On February 15, 2024, the Company met with the Nasdaq Hearings Panel regarding the outstanding Nasdaq deficiencies and on March 11, 2024, the Nasdaq Hearings
Panel  informed  the  Company  that  it  granted  the  Company's  request  for  an  extension  until  May  20,  2024  to  demonstrate  compliance  with  the  Stockholders'  Equity
Requirement and Minimum-Bid Price Requirement. The Company is considering all options available to it to regain compliance with these rules; however, there can be no
assurance that the Company will be able to evidence compliance with the Stockholders' Equity Requirement and the Minimum-Bid Price Requirement within the extension
period granted by the Panel.

Authorized Share Increase

On January 9, 2024, stockholders holding a majority of the outstanding voting power of the Company executed and delivered to the Board of Directors of the Company
a written consent approving, among other items, an increase in the number of shares of common stock, par value $0.0001 per share, authorized under the Company’s Third
Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), from 75,000,000 to 200,000,000 (the “Authorized Shares Increase”). On
February 20, 2024, the Company filed a Certificate of Amendment to its Certificate of Incorporation (the “Certificate of Amendment”) with the Secretary of State for the
State of Delaware effectuating the Authorized Shares Increase.

Action by Written Consent of Stockholders to Effect Reverse Stock Split

Effective March 6, 2024, the holders of a majority of the voting power of the capital stock of the Company executed a written consent approving a grant of discretionary
authority to the board of directors of the Company to, without further stockholder approval, effect a reverse stock split of the Company’s issued and outstanding common
stock within a range of between 1-for-30 and 1-for-75 (with the board of directors being authorized to determinate the exact ratio) (the “Reverse Stock Split”) by filing an
amendment  (the  “Reverse  Split  Amendment”)  to  the  Company’s  Third  Amended  and  Restated  Certificate  of  Incorporation  with  the  Secretary  of  State  of  the  State  of
Delaware. The  written  consent  was  signed  by  the  holders  of  3,133,886  shares  of  the  Company’s  common  stock  and  250,000  shares  of  the  Company’s  Class A  Preferred
Stock. Each share of common stock entitles the holder thereof to one vote on all matters submitted to stockholders and each share of Class A Preferred Stock has the voting
power of 1.1 times (A) the number of outstanding shares of common stock plus (B) the whole shares of Company common stock into which the outstanding shares of Class
A Preferred Stock are convertible, divided by the number of outstanding shares of Class A Preferred Stock, or 194.8 votes per share as of March 6, 2024. Accordingly, the
holders of approximately 56% of the voting power of the Company’s capital stock as of March 6, 2024 signed the written consent approving the Reverse Stock Split and the
Reverse Split Amendment. The board of directors also approved the Reverse Stock Split and the Reverse Split Amendment.

F- 21

 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Pursuant  to  the  requirements  of  Section  12  of  the  Securities  Exchange  Act  of  1934,  the  registrant  has  duly  caused  this  report  to  be  signed  on  its  behalf  by  the

undersigned, thereunto duly authorized.

SIGNATURES

Avenue Therapeutics, Inc.

By:

/s/ Alexandra MacLean, M.D.
Name: Alexandra MacLean, M.D.
Title: Chief Executive Officer and Director
March 18, 2024

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the

capacities and on the dates indicated.

Signature

Title

/s/ Alexandra MacLean, M.D.
Alexandra MacLean, M.D.

/s/ David Jin
David Jin

/s/ Jay Kranzler, M.D., Ph.D.
Jay Kranzler, M.D., Ph.D.

/s/ Faith Charles
Faith Charles

/s/ Neil Herskowitz
Neil Herskowitz

/s/ Curtis Oltmans
Curtis Oltmans

/s/ Lindsay A. Rosenwald, M.D.
Lindsay A. Rosenwald, M.D.

Chief Executive Officer and Director
(Principal Executive Officer)

Interim Chief Financial Officer and Chief Operating Officer
(Principal Financial and Accounting Officer)

Chairman of the Board

Director

Director

Director

Director

Date

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

March 18, 2024

   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
DESCRIPTION OF THE REGISTRANT’S SECURITIES
REGISTERED PURSUANT TO SECTION 12 OF THE
SECURITIES EXCHANGE ACT OF 1934
DESCRIPTION OF CAPITAL STOCK

Exhibit 4.3

Avenue Therapeutics, Inc. (the “Company”) has one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended: our common stock,
with  $0.0001  par  value  (“Common  Stock”).  The  following  descriptions  of  our  Common  Stock,  preferred  stock  and  warrants  are  summaries  and  are  qualified  in  their
entirety by reference to our Third Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), our Second Amended and Restated
Bylaws (the “Bylaws”) and our outstanding warrants. We encourage you to read the Certificate of Incorporation, Bylaws, and warrants, as well as the applicable provisions
of the General Corporation Law of the State of Delaware, as amended (the “DGCL”), for more information.

Authorized Capital Stock

Our authorized capital stock consists of 200,000,000 shares of Common Stock and 2,000,000 shares of preferred stock (the “Preferred Stock”) of which 250,000
have been designated as Class A Preferred Stock and the remainder of which are undesignated Preferred Stock. On February 20, 2024, the Certificate of Incorporation was
amended to increase the number of shares of Common Stock authorized thereunder from 75,000,000 to 200,000,000.

Common Stock

Voting Rights

Holders of our Common Stock are entitled to one vote for each share held on all matters submitted to a vote of stockholders and do not have cumulative voting
rights. An election of directors by our stockholders shall be determined by a plurality of the votes cast by the stockholders entitled to vote on the election. However, the
holders of our outstanding Class A Preferred Stock, which is held exclusively by our parent company as of the end of the period covered by this report, Fortress Biotech,
Inc. (“Fortress”), are entitled to cast, for each share of Class A Preferred Stock, the number of votes that is equal to one and one-tenth (1.1) times a fraction, the numerator
of which is the sum of (A) the aggregate number of shares of outstanding Common Stock and (B) the whole shares of Common Stock into which the shares of outstanding
the Class A Preferred Stock are convertible and the denominator of which is the aggregate number of shares of outstanding Class A Preferred Stock. Thus, Fortress, so long
as it holds all shares of our Class A Preferred Stock, will at all times have voting control of us. Further, for a period of ten (10) years from the date of the first issuance of
shares  of  Class A  Preferred  Stock,  the  holders  of  record  of  the  shares  of  Class A  Preferred  Stock  (or  other  capital  stock  or  securities  issued  upon  conversion  of  or  in
exchange for the Class A Preferred Stock), exclusively and as a separate class, are entitled to appoint or elect the majority of our directors, however, the Company and
Fortress have historically elected to waive application of this provision of the certificate of incorporation, and instead the holders of the Common Stock have voted together
with  the  holders  of  the  Class A  Preferred  Stock  for  all  directors  at  our  annual  meetings  of  stockholders,  with  the  holders  of  the  Class A  Preferred  Stock  utilizing  the
supervoting rights described above.

Liquidation and Other Rights

In  the  event  of  our  liquidation  or  dissolution,  the  holders  of  Common  Stock  are  entitled  to  receive  proportionately  all  assets  available  for  distribution  to
stockholders  after  the  payment  of  all  debts  and  other  liabilities  and  subject  to  the  prior  rights  of  any  outstanding  Preferred  Stock.  Holders  of  Common  Stock  have  no
preemptive, subscription, redemption or conversion rights. The rights, preferences and privileges of holders of Common Stock are subject to, and may be adversely affected
by, the rights of the holders of shares of any series of Preferred Stock that we may designate and issue in the future.

Dividends

Holders of Common Stock are entitled to receive proportionately any dividends as may be declared by our board of directors (the “Board of Directors”), subject
to any preferential dividend rights of outstanding Preferred Stock. Pursuant to the certificate of designation relating to the Class A Preferred Stock, we are prohibited from
paying dividends on our Common Stock until all dividends required to be paid to the holders of our Class A Preferred Stock have been paid or declared and set apart for
payment.

Listing

LLC.

Our Common Stock is traded on the Nasdaq Capital Market under the symbol “ATXI.” The transfer agent and registrar for our Common Stock is VStock Transfer,

Anti-Takeover Effects of Various Provisions of Delaware Law and the Company’s Certificate of Incorporation and Bylaws

Provisions of the DGCL and our Certificate of Incorporation and Bylaws could make it more difficult to acquire the Company by means of a tender offer, a proxy
contest or otherwise, or to remove incumbent officers and directors. These provisions, including those summarized below, may encourage certain types of coercive takeover
practices and takeover bids.

Delaware Anti-Takeover Statute.  In general, Section 203 of the DGCL prohibits a publicly held Delaware corporation from engaging in a “business combination”
with  an  “interested  stockholder”  for  a  period  of  three  (3)  years  following  the  time  the  person  became  an  interested  stockholder,  unless  the  business  combination  or  the
acquisition of shares that resulted in a stockholder becoming an interested stockholder is approved in a prescribed manner. Generally, a “business combination” includes a
merger, asset or stock sale or other transaction resulting in a financial benefit to the interested stockholder. Generally, an “interested stockholder” is a person who, together
with affiliates and associates, owns (or within three (3) years prior to the determination of interested stockholder status did own) 15% or more of a corporation’s voting
stock. However, our Certificate of Incorporation provides that we are not subject to the anti-takeover provisions of Section 203 of the DGCL.

Removal.  Subject  to  the  rights  of  any  holders  of  any  outstanding  series  of  our  Preferred  Stock,  stockholders  may  remove  our  directors  with  or  without  cause.

Removal will require the affirmative vote of holders of a majority of our voting stock.

Size of Board and Vacancies. Our Bylaws provide that the number of directors be fixed exclusively by the Board of Directors. Any vacancies created on its Board
of Directors resulting from any increase in the authorized number of directors or the death, resignation, retirement, disqualification, removal from office or other cause will
be filled by a majority of the Board of Directors then in office, even if less than a quorum is present, or by a sole remaining director. Any director appointed to fill a vacancy
on our Board of Directors will be appointed until the next annual meeting and until his or her successor has been elected and qualified.

Requirements for Advance Notification of Stockholder Nominations and Proposals. Our Bylaws establish advance notice procedures with respect to stockholder
proposals and nomination of candidates for election as directors other than nominations made by or at the direction of its Board of Directors or a committee of our Board of

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Directors.

Undesignated Preferred Stock. Our Board of Directors is authorized to issue up to 2,000,000 shares of Preferred Stock without additional stockholder approval,
which  Preferred  Stock  could  have  voting  rights  or  conversion  rights  that,  if  exercised,  could  adversely  affect  the  voting  power  of  the  holders  of  Common  Stock.  The
issuance of shares of Preferred Stock may have the effect of delaying, deferring or preventing a change in control of the Company without any action by the Company’s
stockholders.

Preferred Stock

Class A Preferred Stock

Class A Preferred Stock is identical to our Common Stock other than as to voting rights, the election of directors for a definite period, conversion rights and the
PIK Dividend right (as described below). On any matter presented to our stockholders for their action or consideration at any meeting of our stockholders (or by written
consent of stockholders in lieu of meeting), each holder of outstanding shares of Class A Preferred Stock will be entitled to cast for each share of Class A Preferred Stock
held by such holder as of the record date for determining stockholders entitled to vote on such matter, the number of votes that is equal to one and one-tenth (1.1) times a
fraction,  the  numerator  of  which  is  the  sum  of  (A)  the  shares  of  outstanding  Common  Stock  and  (B)  the  whole  shares  of  Common  Stock  in  to  which  the  shares  of
outstanding  Class A  Preferred  Stock  are  convertible  and  the  denominator  of  which  is  the  number  of  shares  of  outstanding  Class A  Preferred  Stock.  Thus,  the  Class A
Preferred Stock will at all times constitute a voting majority.

For a period of ten (10) years from the date of the first issuance of shares of Class A Preferred Stock (the “Class A Director Period”) the holders of record of the
shares  of  Class A  Preferred  Stock  (or  other  capital  stock  or  securities  issued  upon  conversion  of  or  in  exchange  for  the  Class A  Preferred  Stock),  exclusively  and  as  a
separate class, shall be entitled to appoint or elect the majority of our directors, or the Class A Directors. Thus, the Class A Preferred Stock will be entitled to elect the
majority of the Board of Directors during the Class A Director Period.

The holders of the outstanding shares of Class A Preferred Stock shall receive on January 1 of each year (each, a “PIK Dividend Payment Date”) after the original
issuance  date  of  the  Class A  Preferred  Stock  until  the  date  all  outstanding  shares  of  Class A  Preferred  Stock  are  converted  into  Common  Stock  or  redeemed  (and  the
purchase price is paid in full), pro rata per share dividends paid in additional fully paid and nonassessable shares of Common Stock, such dividend being herein called “PIK
Dividends”, such that the aggregate number of shares of Common Stock issued pursuant to such PIK Dividend is equal to two and one half percent (2.5%) of our fully-
diluted outstanding capitalization on the date that is one business day prior to any PIK Dividend Payment Date, or PIK Record Date. In the event the Class A Preferred
Stock converts into Common Stock, the holders shall receive all PIK Dividends accrued through the date of such conversion.

Each share of Class A Preferred Stock is convertible, at the option of the holder, into one fully paid and nonassessable share of Common Stock subject to certain

adjustments.

Undesignated Preferred Stock

The undesignated Preferred Stock may be issued from time to time in one or more series. Our Board of Directors is authorized to determine or alter the dividend
rights,  dividend  rate,  conversion  rights,  voting  rights,  rights  and  terms  of  redemption  (including  sinking  fund  provisions,  if  any),  the  redemption  price  or  prices,  the
liquidation preferences and other designations, powers, preferences and relative, participating, optional or other special rights, if any, and the qualifications, limitations and
restrictions granted to or imposed upon any wholly unissued series of Preferred Stock, and to fix the number of shares of any series of Preferred Stock (but not below the
number of shares of any such series then outstanding).

Warrants

We have issued, and may in the future issue additional, warrants to purchase shares of our Common Stock and/or Preferred Stock in one or more series together

with other securities or separately.

Warrants Issued in January 2017

Exercisability

The warrants issued in January 2017 (the “2017 Warrants”) became exercisable upon issuance and may be exercised at any time up to the date that is ten (10)
years after their original issuance. The 2017 Warrants are exercisable , at the option of each holder, in whole or in part by delivering to us a duly executed exercise notice
and by payment in full in immediately available funds for the number of shares of Common Stock purchased upon such exercise. No fractional shares of Common Stock
will  be  issued  in  connection  with  the  exercise  of  a  2017 Warrant.  In  lieu  of  fractional  shares,  we  will  pay  the  holder  an  amount  in  cash  equal  to  the  fractional  amount
multiplied by the exercise price.

Exercise Price

The exercise price per whole share of Common Stock purchasable upon exercise of the 2017 Warrants varies and is equal to the price per share at which certain
convertible  promissory  notes  sold  to  investors  first  convert  into  Common  Stock.  The  exercise  price  is  subject  to  appropriate  adjustment  in  the  event  of  certain  stock
dividends  and  distributions,  stock  splits,  stock  combinations,  reclassifications  or  similar  events  affecting  our  Common  Stock  and  also  upon  any  distributions  of  assets,
including cash, stock or other property to our stockholders.

Transferability

Each holder of a 2017 Warrant must give written notice to the Company of his, her or its intention to effect a transfer of a 2017 Warrant or the Common Stock
underlying the 2017 Warrants (together, the “Securities”) prior to any proposed transfer. Each such notice shall describe the manner and circumstances of the proposed
transfer in sufficient detail, and shall, if the Company so requests, be accompanied (except in transactions in compliance with Rule 144) by either (i) an unqualified written
opinion of legal counsel addressed to the Company and reasonably satisfactory in form and substance to the Company’s counsel, to the effect that the proposed transfer of
the  Securities  may  be  effected  without  registration  under  the  Securities Act  of  1933,  as  amended  (“Securities Act”),  or  (ii)  a  “no  action”  letter  from  the  Securities  and
Exchange  Commission  (the  “Commission”)  to  the  effect  that  the  transfer  of  such  Securities  without  registration  will  not  result  in  a  recommendation  by  the  staff  to  the
Commission that action be taken with respect thereto, at which point the holder of the Securities shall be entitled to transfer the Securities in accordance with the terms of
the notice delivered by the holder to the Company. No such registration statement or opinion of counsel would be necessary for a transfer by a Holder to any affiliate of such
Holder. 

Exchange Listing

The 2017 Warrants are not listed on any securities exchange or nationally recognized trading system.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Rights as a Stockholder

Except as otherwise provided in the 2017 Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of a 2017 Warrant does not

have the rights or privileges of a holder of our Common Stock, including any voting rights, until the holder exercises the 2017 Warrant.

Governing Law

The 2017 Warrants are governed by New York law.

Cash Warrants Issued in October 2022

Exercisability

The warrants issued on October 11, 2022 (the “2022 Warrants”) became exercisable upon issuance and may be exercised at any time up to the date that is five (5)
years after their original issuance. The 2022 Warrants are exercisable, at the option of each holder, in whole or in part by delivering to us a duly executed exercise notice
and, at any time a registration statement registering the offer and sale of the shares of Common Stock underlying the 2022 Warrants under the Securities Act is effective and
available  for  the  issuance  of  such  shares,  or  an  exemption  from  registration  under  the  Securities Act  is  available  for  the  issuance  of  such  shares,  by  payment  in  full  in
immediately available funds for the number of shares of Common Stock purchased upon such exercise. If a registration statement registering the offer and sale of the shares
of Common Stock underlying the 2022 Warrants under the Securities Act is not effective or available and an exemption from registration under the Securities Act is not
available for the issuance of such shares, the holder may elect to exercise the 2022 Warrant through a cashless exercise, in which case the holder would receive upon such
exercise the net number of shares of Common Stock determined according to the formula set forth in the 2022 Warrant. No fractional shares of Common Stock will be
issued in connection with the exercise of a 2022 Warrant. In lieu of fractional shares, we will pay the holder an amount in cash equal to the fractional amount multiplied by
the exercise price.

Exercise Limitation

A holder will not have the right to exercise any portion of the 2022 Warrant if the holder (together with its affiliates and certain related parties) would beneficially
own  in  excess  of  4.99%  of  the  number  of  shares  of  our  Common  Stock  outstanding  immediately  after  giving  effect  to  the  exercise,  as  such  percentage  ownership  is
determined in accordance with the terms of the 2022 Warrants. However, any holder may increase or decrease such percentage to any other percentage not in excess of
9.99%, provided that any increase in such percentage shall not be effective until 61 days following notice from the holder to us.

Exercise Price

The  exercise  price  per  whole  share  of  Common  Stock  purchasable  upon  exercise  of  the  2022  Warrants  is  $1.55.  The  exercise  price  is  subject  to  appropriate
adjustment in the event of certain stock dividends and distributions, stock splits, stock combinations, reclassifications or similar events affecting our Common Stock and
also upon any distributions of assets, including cash, stock or other property to our stockholders.

Dilutive Issuance Adjustments

If, while the 2022 Warrants are outstanding, we engage in any transaction involving the issue or sale of our shares of Common Stock or equivalent securities at an
effective price per share less than the exercise price of the 2022 Warrants then in effect (such lower price, the “Base Share Price”), the exercise price of the 2022 Warrants
was  to  be  reduced  to  equal  the  Base  Share  Price. There  would  only  be  one  such  adjustment  to  the  exercise  price,  if  any,  while  the  2022 Warrants  are  outstanding. This
adjustment occurred effective as of the close of business on January 27, 2023.

Transferability

Subject to applicable laws, the 2022 Warrants may be offered for sale, sold, transferred or assigned without our consent.

Exchange Listing

The 2022 Warrants are not listed on any securities exchange or nationally recognized trading system.

Warrant Agent

The 2022 Warrants were issued in registered form under a warrant agency agreement between VStock Transfer, LLC, as warrant agent, and us. The 2022 Warrants
were initially represented only by one or more global warrants deposited with the warrant agent, as custodian on behalf of The Depository Trust Company (“DTC”) and
registered in the name of Cede & Co., a nominee of DTC, or as otherwise directed by DTC.

Fundamental Transactions

In the event of a fundamental transaction, as described in the 2022 Warrants and generally including any reorganization, recapitalization or reclassification of our
Common  Stock,  the  sale,  transfer  or  other  disposition  of  all  or  substantially  all  of  our  properties  or  assets,  our  consolidation  or  merger  with  or  into  another  person,  the
acquisition of more than 50% of our outstanding Common Stock, or any person or group becoming the beneficial owner of 50% of the voting power represented by our
outstanding Common Stock, the holders of the 2022 Warrants will be entitled to receive upon exercise of the 2022 Warrants the kind and amount of securities, cash or other
property that the holders would have received had they exercised the 2022 Warrants immediately prior to such fundamental transaction.

Rights as a Stockholder

Except as otherwise provided in the 2022 Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of a 2022 Warrant does not

have the rights or privileges of a holder of our Common Stock, including any voting rights, until the holder exercises the 2022 Warrant.

Governing Law

The 2022 Warrants and the warrant agency agreement are governed by New York law.

Cash Warrants Issued in January 2023

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exercisability

The warrants issued on January 31, 2023 (the “January 2023 Cash Warrants”) became exercisable upon issuance and may be exercised at any time up until a
date that is three (3) years after their original issuance. The January 2023 Cash Warrants are exercisable, at the option of each holder, in whole or in part by delivering to us
a duly executed exercise notice and, at any time a registration statement registering the offer and sale of the shares of Common Stock underlying the January 2023 Cash
Warrants under the Securities Act is effective and available for the sale of such shares, or an exemption from registration under the Securities Act is available for the sale of
such  shares,  by  payment  in  full  in  immediately  available  funds  for  the  number  of  shares  of  Common  Stock  purchased  upon  such  exercise.  If  a  registration  statement
registering  the  offer  and  sale  of  the  shares  of  Common  Stock  underlying  the  January  2023  Cash  Warrants  under  the  Securities Act  is  not  effective  or  available  and  an
exemption from registration under the Securities Act is not available for the issuance of such shares, the holder may elect to exercise the January 2023 Cash Warrant through
a cashless exercise, in which case the holder would receive upon such exercise the net number of shares of Common Stock determined according to the formula set forth in
the January 2023 Cash Warrant. No fractional shares of Common Stock will be issued in connection with the exercise of a January 2023 Cash Warrant. In lieu of fractional
shares, we will pay the holder an amount in cash equal to the fractional amount multiplied by the exercise price.

Exercise Limitation

A holder will not have the right to exercise any portion of the January 2023 Cash Warrant if the holder (together with its affiliates and certain related parties) would
beneficially  own  in  excess  of  4.99%  of  the  number  of  shares  of  our  Common  Stock  outstanding  immediately  after  giving  effect  to  the  exercise,  as  such  percentage
ownership  is  determined  in  accordance  with  the  terms  of  the  January  2023  Cash Warrants.  However,  any  holder  may  increase  or  decrease  such  percentage  to  any  other
percentage not in excess of 9.99%, provided that any increase in such percentage shall not be effective until 61 days following notice from the holder to us.

Exercise Price

The  exercise  price  per  whole  share  of  Common  Stock  purchasable  upon  exercise  of  the  January  2023  Cash Warrants  is  $1.55. The  exercise  price  is  subject  to
appropriate adjustment in the event of certain stock dividends and distributions, stock splits, stock combinations, reclassifications or similar events affecting our Common
Stock and also upon any distributions of assets, including cash, stock or other property to our stockholders.

Transferability

Subject to applicable laws, the January 2023 Cash Warrants may be offered for sale, sold, transferred or assigned without our consent.

Exchange Listing.

The January 2023 Cash Warrants are not listed on any securities exchange or nationally recognized trading system.

Fundamental Transactions

In  the  event  of  a  fundamental  transaction,  as  described  in  the  January  2023  Cash  Warrants  and  generally  including  any  reorganization,  recapitalization  or
reclassification of our Common Stock, the sale, transfer or other disposition of all or substantially all of our properties or assets, our consolidation or merger with or into
another person, the acquisition of more than 50% of our outstanding Common Stock, or any person or group becoming the beneficial owner of 50% of the voting power
represented by our outstanding Common Stock, the holders of the January 2023 Cash Warrants will be entitled to receive upon exercise of the January 2023 Cash Warrants
the kind and amount of securities, cash or other property that the holders would have received had they exercised the January 2023 Cash Warrants immediately prior to such
fundamental transaction.

Rights as a Stockholder

Except as otherwise provided in the January 2023 Cash Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of a January

2023 Cash Warrant does not have the rights or privileges of a holder of our Common Stock, including any voting rights, until the holder exercises the Warrant.

Governing Law

The January 2023 Cash Warrants are governed by New York law.

Exercise of the January 2023 Cash Warrants

On  January  5,  2024,  the  Company  entered  into  an  inducement  offer  letter  agreement  with  a  certain  institutional  investor  (the  “January  2023  Investor”)  in
connection with the outstanding January 2023 Cash Warrants, under which the January 2023 Investor agreed to exercise the outstanding January 2023 Cash Warrants for
cash at a reduced exercise price of $0.3006 per share. Accordingly, as of the date of this report, there were no outstanding January 2023 Cash Warrants.

Series A Warrants and Series B Warrants Issued in November 2023

Exercisability

The Series A warrants (the “Series A Warrants”) and the Series B warrants (the “Series B Warrants” and together with the Series A Warrants, the “November
2023 Warrants”)  were  issued  on  November  2,  2023  and  became  exercisable  immediately  and  may  be  exercised  at  any  time  up  to  the  date  that  is  (A)  for  the  Series A
warrants, five (5) years after their original issuance, and (B) for the Series B warrants, 18 months after their original issuance. The November 2023 Warrants are exercisable,
at the option of each holder, in whole or in part by delivering to us a duly executed exercise notice and, at any time a registration statement registering the offer and sale of
the shares of Common Stock underlying the November 2023 Warrants under the Securities Act is effective and available for the issuance of such shares, or an exemption
from  registration  under  the  Securities Act  is  available  for  the  issuance  of  such  shares,  by  payment  in  full  in  immediately  available  funds  for  the  number  of  shares  of
Common  Stock  purchased  upon  such  exercise.  If  a  registration  statement  registering  the  offer  and  sale  of  the  shares  of  Common  Stock  underlying  the  November  2023
Warrants under the Securities Act is not effective or available and an exemption from registration under the Securities Act is not available for the issuance of such shares,
the holder may elect to exercise the warrant through a cashless exercise, in which case the holder would receive upon such exercise the net number of shares of Common
Stock determined according to the formula set forth in the warrant. No fractional shares of Common Stock will be issued in connection with the exercise of the November
2023 Warrants. In lieu of fractional shares, we will pay the holder an amount in cash equal to the fractional amount multiplied by the exercise price.

Exercise Limitation

A holder will not have the right to exercise any portion of the November 2023 Warrants if the holder (together with its affiliates and certain related parties) would
beneficially  own  in  excess  of  4.99%  of  the  number  of  shares  of  our  Common  Stock  outstanding  immediately  after  giving  effect  to  the  exercise,  as  such  percentage

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ownership  is  determined  in  accordance  with  the  terms  of  the  November  2023  Warrants.  However,  any  holder  may  increase  or  decrease  such  percentage  to  any  other
percentage not in excess of 9.99%, provided that any increase in such percentage shall not be effective until 61 days following notice from the holder to us.

Exercise Price

The  exercise  price  per  whole  share  of  Common  Stock  purchasable  upon  exercise  of  the  November  2023  Warrants  is  $0.3006.  The  exercise  price  is  subject  to
appropriate adjustment in the event of certain stock dividends and distributions, stock splits, stock combinations, reclassifications or similar events affecting our Common
Stock and also upon any distributions of assets, including cash, stock or other property to our stockholders.

Transferability

Subject to applicable laws, the November 2023 Warrants may be offered for sale, sold, transferred or assigned without our consent.

Exchange Listing

The November 2023 Warrants are not listed on any securities exchange or nationally recognized trading system.

Warrant Agent

The  warrants  were  issued  in  registered  form  under  a  warrant  agency  agreement  between  VStock  Transfer,  LLC,  as  warrant  agent,  and  us.  The  warrants  were
initially represented only by one or more global warrants deposited with the warrant agent, as custodian on behalf of DTC and registered in the name of Cede & Co., a
nominee of DTC, or as otherwise directed by DTC.

Fundamental Transactions

In  the  event  of  a  fundamental  transaction,  as  described  in  the  November  2023  Warrants  and  generally  including  any  reorganization,  recapitalization  or
reclassification of our Common Stock, the sale, transfer or other disposition of all or substantially all of our properties or assets, our consolidation or merger with or into
another person, or any person or group, other than our parent Fortress, becoming the beneficial owner of 50% of the voting power represented by our outstanding capital
stock, the holders of the November 2023 Warrants will be entitled to receive upon exercise of the November 2023 Warrants the kind and amount of securities, cash or other
property that the holders would have received had they exercised the November 2023 Warrants immediately prior to such fundamental transaction.

Rights as a Stockholder

Except as otherwise provided in the November 2023 Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of a November
2023 Warrants does not have the rights or privileges of a holder of our Common Stock, including any voting rights, until the holder exercises the November 2023 Warrants.

Governing Law

The November 2023 Warrants and warrant agency agreement are governed by New York law.

Exercise of the November 2023 Warrants

On January 5, 2024, the Company entered into an inducement offer letter agreement with certain investors (the “November 2023 Investors”) in connection with
certain outstanding November 2023 Warrants, under which the November 2023 Investors agreed to exercise 14,600,000 of the outstanding November 2023 Warrants for
cash at the existing exercise price of $0.3006 per share.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONSULTING AGREEMENT

Exhibit 10.19

THIS CONSULTING AGREEMENT (this “Agreement”), effective as of this 1st day of December 2020 (the “Effective Date”) is by and between Jay Kranzler,
M.D., Ph.D., having an address set forth below (hereinafter referred to as “Consultant”) and Baergic Bio, Inc., a Delaware corporation, having offices at 2 Gansevoort, 9th
Floor, New York, NY 10014 (“Baergic”).

W I T N E S S E T H:

WHEREAS,  Baergic  desires  to  engage  Consultant  to  provide  certain  advisory  services  on  an  independent  contractor  basis  as  described  below,  and  Consultant

wishes to provide such services to Baergic; and

WHEREAS, Baergic and Consultant desire to establish and document the terms and conditions of such consulting relationship between them.

NOW, THEREFORE, in consideration of the mutual covenants and agreements hereinafter set forth, the parties hereto agree as follows:

Section 1. Term of Agreement. This Agreement shall take effect on the Effective Date and remain in effect until the earlier of: (i) consummation of a Qualified
Financing  (as  defined  in  the  Baergic  Bio,  Inc.  Non-Employee  Directors  Compensation  Plan,  as  the  same  may  be  amended  or  modified  from  time-to-time);  and  (ii)
termination hereof by either party in accordance with Section 9 below.

Section  2.  Services.  Baergic  appoints  Consultant  and  Consultant  hereby  accepts  appointment  as  an  independent  contractor  to  perform  consulting  and  advisory
services  as  may  be  requested  by  Baergic  and  agreed  to  by  Consultant  (the  “Services”).  While  Consultant  agrees  to  provide  that  substantial  attention  which  Consultant
believes  is  reasonably  necessary  to  successfully  perform  the  Services  contemplated  hereunder,  the  parties  agree  that  during  the  term  of  this  Agreement  and  anytime
thereafter,  Consultant  is  free  to  provide  any  services  to  third-parties,  including  services  that  are  similar  or  identical  to  the  services  to  be  rendered  hereunder,  provided,
however that the provision of such other services at any time does not interfere with the performance of services hereunder, is not harmful to the Client, its business, and/or
its proposed business, and/or does not bring the Consultant and the Client into a conflict of interest, and provided further that, the provision of any of the foregoing other
services does not violate the terms of this Agreement (including, without limitation, the confidentiality obligations contained herein).

Section 3. Compensation. On the first day of each calendar quarter (i.e., January 1, April 1, July 1, October 1) during the term of this Agreement, Baergic will pay
to Consultant $12,500 (the “Quarterly Fee”), payable in advance with respect to the applicable calendar quarter; provided, however, that, within 10 days after the Effective
Date, Baergic will pay to Consultant a one-time payment equal to $50,000 in consideration of Services previously performed during, and with respect to the remainder of,
calendar year 2020.

Section 4. Duties of Consultant. While engaged by Baergic, the Consultant agrees to abide by the following requirements in connection with the Services:

(a)         Consultant shall faithfully, diligently, competently, and to the best of his ability perform the Services, provided that Consultant will at all times retain sole
and  absolute  discretion  and  judgment  in  the  manner  and  means  of  carrying  out  the  Services.  Consultant  may  generally  perform  the  Services  pursuant  to  any  schedule,
provided that the Services are completed within any reasonable time periods specified by Baergic, and Consultant will have no obligation to follow any particular sequence
in performing the Services.

(b)         Consultant will be responsible for his expenses incurred in connection with the performance of the services described herein, including, without limitation,
the costs and expenses of any insurance, office space, and supplies, as well as any applicable taxes, withholdings, contributions, fees or charges levied or required by any
governmental entity as a result of Consultant’s performance of the Services, provided, however, that if Consultant is required to travel in order to perform the Services,
Baergic will reimburse Consultant for such reasonable travel expenses incurred by Consultant provided that such expenses are approved in advance by the Chief Executive
Officer  of  Baergic  or  his  designee,  and  provided  further  that  Consultant  presents  a  detailed  and  itemized  account  of  such  expenses  along  with  proper  documentation  as
Baergic may request.

Section 5. Confidential Information and Inventions.

(a)         Consultant recognizes and acknowledges that in the course of his duties he is likely to receive confidential or proprietary information owned by Baergic,
its  affiliates  or  third  parties  with  whom  Baergic  or  any  such  affiliates  has  an  obligation  of  confidentiality.  Accordingly,  during  and  after  the  term  of  this  agreement,
Consultant agrees to keep confidential and not disclose or make accessible to any other person or use for any other purpose other than in connection with the fulfillment of
his duties under this Agreement, any Confidential Information (as defined below) owned by, or received by or on behalf of, Baergic or any of its affiliates. “Confidential
Information” shall include, but shall not be limited to, confidential or proprietary scientific or technical information, data, formulas and related concepts, business plans
(both current and under development), client lists, promotion and marketing programs, trade secrets, or any other confidential or proprietary business information relating to
development programs, costs, revenues, marketing, investments, sales activities, promotions, credit and financial data, manufacturing processes, financing methods, plans or
the business and affairs of Baergic or of any affiliate or client of Baergic. Consultant expressly acknowledges the proprietary status of the Confidential Information and that
the Confidential Information constitutes a trade secret and/or protectable business interest of Baergic. Consultant agrees: (i) not to use any such Confidential Information for
himself  or  others;  (ii)  not  to  take  any  Confidential  Information  or  any  Baergic  material  (including  but  not  limited  to  writings,  correspondence,  notes,  drafts,  records,
invoices,  technical  and  business  policies,  computer  programs  or  disks)  from  any  of  Baergic’s  offices;  and  (iii)  not  to  disclose  or  publish  any  Confidential  Information,
except as required in the performance of the Services or authorized by Baergic.

(b)                  Consultant  agrees  to  return  immediately  all  Confidential  Information  in  any  for  and  all  Baergic  property  (including  but  not  limited,  to  writings,
correspondence, notes, drafts, records, invoices, technical and business policies, computer programs or disks) in his possession to Baergic upon request and in any event
immediately upon termination of this Agreement.

(c)         Confidential Information shall not include any information that:

(i)         can be established, by Consultant, as already being in Consultant’s possession or control prior to the date of disclosure by Baergic;

respect to a confidentiality obligation under this Agreement or otherwise between the parties;

(ii)         was or becomes generally available to the public other than as a result of a disclosure by Consultant by reason of any default with

not prohibited from disclosing such information by any confidentiality agreement or other contractual, legal or fiduciary obligation of non-disclosure; or

(iii)         becomes available to Consultant from a source other than Baergic, its agents, consultants or representatives, provided that such source is

(iv)         is independently developed by Consultant without the use of Confidential Information.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(d)         The restrictions in Section 5(b) above will not apply to any information to the extent that Consultant is required to disclose such information by law,
provided that Consultant (i) notifies Baergic in writing of the existence and terms of such obligation, (ii) gives Baergic a reasonable opportunity to seek a protective or
similar order to prevent or limit such disclosure, and (iii) only discloses that information actually required to be disclosed.

(e)         The Consultant agrees that any and all results (including data), reports and products (interim and/or final) performed or created by Consultant, whether
tangible  or  intangible,  including,  without  limitation,  each  and  every  invention,  discovery,  design,  drawing,  protocol,  process,  technique,  formula,  trade  secret,  device,
compound,  substance,  material,  pharmaceutical,  method,  software  program  (including  without  limitation,  object  code,  source  code,  flow  charts,  algorithms  and  related
documentation), listing, routine, manual and specification, whether or not patentable or copyrightable (“Inventions”) initiated, conceived or made by him, either alone or in
conjunction with others, made in the process of performing the Services, shall be the sole property of Baergic to the maximum extent permitted by applicable law and, to the
extent permitted by law, shall be “works made for hire” as that term is defined in the United States Copyright Act (17 U.S.C. Section 101). Baergic shall be the sole owner
of all patents, copyrights, trade secret rights, and other intellectual property or other rights in connection therewith. The Consultant hereby assigns to Baergic all right, title
and interest he may have or acquire in all such Inventions. The Consultant further agrees to assist Baergic in every reasonable and proper way (but at Baergic’s expense) to
obtain  and  from  time  to  time  enforce  patents,  copyrights  or  other  rights  on  such  Inventions  in  any  and  all  countries,  and  to  that  end  the  Consultant  will  execute  all
documents necessary:

protection in any country throughout the world and when so obtained or vested to renew and restore the same; and

(i)    to apply for, obtain and vest in the name of Baergic alone (unless Baergic otherwise directs) letters patent, copyrights or other analogous

revocation of such letters patent, copyright or other analogous protection.

(ii)    to defend any opposition proceedings in respect of such applications and any opposition proceedings or petitions or applications for

To  the  extent  Consultant’s  assistance  with  respect  to  Section  5(e)  after  expiration  or  termination  of  this Agreement  cumulatively  requires  more  than  10  hours  of  time,
Baergic will compensate Consultant therefor at Consultant’s then-hourly rate for services.

(f)         Consultant agrees that any breach of this Section 5 by Consultant would cause irreparable damage to Baergic, and that monetary damages alone
would not be adequate to repair such harm. In the event of such breach or threatened breach, Baergic shall have, in addition to any and all remedies at law and without the
posting of a bond or other security, the right to an injunction, specific performance or other equitable relief necessary to prevent or redress the violation of Consultant’s
obligations under this Section. In the event that an actual proceeding is brought in equity to enforce this Section, Consultant shall not urge as a defense that there is an
adequate remedy at law nor shall Baergic be prevented from seeking any other remedies which may be available to it.

(g)         The provisions of this Section 5 shall survive any termination of this Agreement.

(h)         Consultant is hereby notified that pursuant to the Defend Trade Secrets Act of 2016, an individual will not be held criminally or civilly liable
under any federal or state trade secret law for the disclosure of a trade secret that (i) is made (A) in confidence to a federal, state or local government official, either directly
or indirectly, or to an attorney; and (B) solely for the purpose of reporting or investigating a suspected violation of law; or (ii) is made in a complaint or other document filed
in a lawsuit or other proceeding, if such filing is made under seal.  An individual who files a lawsuit for retaliation by an employer for reporting a suspected violation of law
may disclose the trade secret to his or her attorney and use the trade secret information in the court proceeding, if the individual files any document containing the trade
secret under seal, and does not disclose the trade secret, except pursuant to court order.

Section 6. Insider Trading. Consultant recognizes that in the course of his duties hereunder, Consultant may receive from Baergic or others information that
may be considered "material, nonpublic information" concerning a public company that is subject to the reporting requirements of the Securities and Exchange Act of 1934,
as amended. Consultant agrees NOT to:

(a)                  buy  or  sell  any  security,  option,  bond  or  warrant  of  Baergic  or  any  of  its  affiliated  companies  while  in  possession  of  relevant  material,  nonpublic

information received from Baergic or others in connection herewith;

(b)         provide Baergic with information with respect to any public company that may be considered material, nonpublic information; or

(c)         provide any person with material, nonpublic information, received from Baergic, including any relative, associate, or other individual who intends to, or
may, (i) trade securities with respect to Baergic or any of its affiliated companies which is the subject of such information, or (ii) otherwise directly or indirectly benefit
from such information.

Section 7. Representations and Warranties of Consultant.

(a)         Neither the execution or delivery of this Agreement nor the performance by Consultant of his duties and other obligations hereunder violate or will violate
any statute or law in the jurisdiction in which the Services are rendered, or conflict with or constitute a default or breach of any covenant or obligation under (whether
immediately, upon the giving of notice or lapse of time or both) any prior employment agreement, contract, or other instrument or legal obligation to which Consultant is a
party or by which he is bound.

(b)         Consultant has the full right, power and legal capacity to enter and deliver this Agreement and to perform his duties and other obligations hereunder. This
Agreement constitutes the legal, valid and binding obligation of Consultant enforceable against him in accordance with its terms. No approvals or consents of any persons
or entities are required for Consultant to execute and deliver this Agreement or perform his duties and other obligations hereunder.

(c)         Neither Consultant nor (if applicable) any Consultant personnel performing services under this Agreement: (i) have been debarred, and to the best of the
Consultant’s knowledge, are not under consideration to be debarred, by the Food and Drug Administration from working in or providing services to any pharmaceutical or
biotechnology  company  under  the  Generic  Drug  Enforcement Act  of  1992;  or  (ii)  have  been  excluded,  debarred,  suspended  or  are  otherwise  ineligible  to  participate  in
federal healthcare programs or in federal procurement or non-procurement programs (as that term is defined in 42 U.S.C. 1320a-7b(f)) or convicted of a criminal offense
related  to  the  provision  of  healthcare  items  or  services,  but  has  not  yet  been  debarred,  suspended,  proposed  for  debarment  or  otherwise  determined  to  be  ineligible  to
participate in federal healthcare programs. Consultant will inform Baergic immediately upon the debarment of Consultant or of any other person who is authorized to or
who actually provides services hereunder.

Section  8.  Consultant  not  an  Employee.  Baergic  and  Consultant  hereby  acknowledge  and  agree  that  Consultant  shall  perform  the  services  hereunder  as  an
independent contractor and not as an employee or agent of Baergic or any Baergic affiliate. Consultant is not to represent that he is an employee of Baergic or any Baergic
affiliate  under  any  circumstance.  In  addition,  nothing  in  this Agreement  shall  be  construed  as  establishing  any  joint  venture,  partnership  or  other  business  relationship
between the parties hereto or representing any commitment by either party to enter into any other agreement by implication or otherwise except as specifically stated herein.
Consultant shall have no authority, express or implied, to bind Baergic or any Baergic affiliate to any agreement, contract, or other commitment. Consultant will not be an
employee of Baergic for any purpose, including for purposes of the Fair Labor Standards Act’s minimum wage and overtime provisions, nor any other provision of federal,
state, or local law applicable to employees. Further, Consultant understands and agrees that he will not be entitled to any employment benefits that may be made available
by Baergic to its employees, including but not limited to vacation pay, sick leave, retirement benefits, social security, workers’ compensation, health or disability benefits,

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
and unemployment insurance benefits. Consultant will be solely responsible for all taxes, withholding and other similar statutory obligations. Consultant further understands
and  agrees  that  this Agreement  is  entered  into  by  Baergic  on  a  non-exclusive  basis  and  that  Baergic  and  its  affiliates  remain  free  to  deal  with  others  and  retain  other
consultants, agents, employees, brokers, finders, etc. in the same or similar capacity as Consultant has been retained at any time at their own option.

Section 9. Termination.

(a)          This Agreement may be terminated by Consultant or Baergic upon three (3) days written notice. Immediately upon receipt of such notice from Baergic,
Consultant shall institute such termination procedures as may be specified in the notice and shall use his best efforts to minimize the cost to Baergic resulting from such
termination.  In  the  event  of  such  termination,  Baergic  shall  pay  to  Consultant  reasonable  charges  for  the  work  performed  and  expenses  incurred  up  to  the  notice  of
termination.

(b)         Upon termination, Consultant will provide Baergic with a report detailing the work product and results of the work performed under the Agreement.

(c)         Termination of this Agreement shall not relieve either party of any obligation to the other in respect of any other provisions of this Agreement which by

their nature are intended to survive termination.

(d)                  Any  Confidential  Disclosure  Agreements  (“CDAs”)  signed  between  Baergic  and  Consultant  shall  remain  in  effect  beyond  the  termination  of  this

Agreement.

Section 10. Miscellaneous.

(a)         Severability of Provisions. If any provision of this Agreement shall be declared by a court of competent jurisdiction to be invalid, illegal or incapable of
being  enforced  in  whole  or  in  part,  the  remaining  conditions  and  provisions  or  portions  thereof  shall  nevertheless  remain  in  full  force  and  effect  and  enforceable  to  the
extent they are valid, legal and enforceable, and no provision shall be deemed dependent upon any other covenant or provision unless so expressed herein.

(b)         Entire Agreement; Modification. This Agreement is the entire agreement of the parties relating to the subject matter hereof and the parties hereto have
made  no  agreements,  representations  or  warranties  relating  to  the  subject  matter  of  this Agreement  that  are  not  set  forth  herein.  No  amendment  or  modification  of  this
Agreement shall be valid unless made in writing and signed by each of the parties hereto.

(c)          Binding Effect. The rights, benefits, duties and obligations under this Agreement shall inure to, and be binding upon, Baergic, its successors and assigns,
and upon Consultant and his legal representatives. This Agreement constitutes a personal service agreement, and the performance of Consultant’s obligations hereunder may
not be transferred or assigned by Consultant without the prior written consent of Baergic, and any such purported transfer or assignment shall be null and void ab initio.

(d)          Third Party Beneficiaries. This Agreement is for the benefit of the parties hereto and their permitted successors and assigns, and is not intended to confer

upon any other person or entity, any rights or remedies hereunder.

(e)          Non-Waiver. The failure of either party to insist upon the strict performance of any of the terms, conditions and provisions of this Agreement shall not be
construed as a waiver or relinquishment of future compliance therewith, and said terms, conditions and provisions shall remain in full force and effect. No waiver of any
term or condition of this Agreement on the part of either party shall be effective for any purpose whatsoever unless such waiver is in writing and signed by such party.

(f)         Governing Law. This Agreement shall be governed by, and construed and interpreted in accordance with, the laws of the State of New York without regard
to such State’s principles of conflict of laws. The parties hereby submit to the exclusive jurisdiction of the state and federal courts sitting within the City, County and State
of New York for any disputes arising out of this Agreement.

(g)          Limitation of Liability. ABSENT VIOLATION OF LAW, GROSS NEGLIGENCE OR INTENTIONAL MISCONDUCT, IN NO EVENT SHALL
EITHER PARTY BE LIABLE TO THE OTHER PARTY, OR TO ANY OTHER PARTY, FOR ANY INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL
DAMAGES, OR DAMAGES FOR LOST PROFITS OR LOSS OF BUSINESS, HOWEVER CAUSED AND UNDER ANY THEORY OF LIABILITY, WHETHER
BASED IN CONTRACT, TORT (INCLUDING NEGLIGENCE) OR OTHER THEORY OF LIABILITY, REGARDLESS OF WHETHER SUCH PARTY WAS ADVISED
OF THE POSSIBILITY OF SUCH DAMAGES AND NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY. IN
ADDITION, EXCEPT IN THE EVENT OF CONSULTANT’S VIOLATION OF LAW, GROSS NEGLIGENCE OR INTENTIONAL MISCONDUCT, IN NO EVENT
SHALL CONSULTANT’S LIABILITY ARISING OUT OF OR IN CONNECTION WITH THIS AGREEMENT EXCEED THE GREATER OF THE AMOUNTS PAID
UNDER THIS AGREEMENT TO CONSULTANT DURING THE IMMEDIATELY PRECEDING 12 MONTHS OF ANY CLAIM OR THE LIMITS OF
CONSULTANT’S INSURANCE.

(h)          Headings. The headings of the Sections are inserted for convenience of reference only and shall not affect any interpretation of this Agreement.

(i)           Gender and Number. As used in this Agreement, the masculine, feminine or neuter gender, and the singular or plural, shall be deemed to include the others

whenever and wherever the context so requires. Additionally, unless the context requires otherwise, “or” is not exclusive.

(j)

      Notices.  Any notice given pursuant to this Agreement will be written and sent to:

Baergic:                                    Consultant :

Baergic Bio, Inc.                           Jay Kranzler, M.D., Ph.D.
Attn: Legal                                    ***
2 Gansevoort, 9th Floor                 ***
New York, NY 10014                    ***
sberry@fortressbiotech.com

Baergic Invoices to be sent to:

Baergic Bio, Inc.
Attn: Accounts Payable
95 Sawyer Road, Suite 110
Waltham, MA 02453
Email: ap@fortressbiotech.com

(k)          Professional Fees. In the event of the bringing of any action, suit, or arbitration by a party hereto against another party hereunder by reason of any breach
of any of the covenants, agreements, or provisions arising out of this Agreement, the prevailing party shall be entitled to recover all costs and expenses of that action, suit, or

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
arbitration, at trial, in arbitration, or on appeal, and in collection therewith, including but not limited to, reasonable attorneys' fees, accounting, and other professional fees
resulting therefrom.

(l)           Survival. All provisions of this Agreement relating to payment of compensation, compliance with laws, confidentiality, non-disclosure, non-solicitation

and professional fees shall survive the termination and expiration of this Agreement.

(m)         Further Assurances. The parties shall, from time to time, promptly execute and deliver such further instruments, documents and papers and perform such

further acts as may be necessary or proper to carry out and effect the terms of this Agreement.

(n)         Counterparts; Facsimile/Electronic Signatures. This agreement may be executed in one or more counterparts, each of which shall be deemed an original

and all of which together shall constitute one and the same instrument. Facsimile and electronic signatures shall have the same legal effect as original signatures.

[Signature page follows]

 
 
 
 
 
IN WITNESS WHEREOF, the parties hereto have executed this Agreement by proper person thereunto duly authorized as of the date first above written.

BAERGIC BIO, INC.

By:          

Name:          

Title:          

JAY KRANZLER, M.D., PH.D.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Subsidiaries of Avenue Therapeutics, Inc. at December 31, 2023, with jurisdiction of incorporation or formation:

AVENUE THERAPEUTICS, INC.

● Baergic Bio, Inc. (Delaware)

Exhibit 21.1

 
  
  
 
 
 
 
 
Consent of Independent Registered Public Accounting Firm

Exhibit 23.1

We consent to the incorporation by reference in the registration statements (No. 333-259850, No. 333-261520, No. 333-272730, and No. 333-276671) on Form S-3, (No.
333-219972, No. 333-261710, and No. 333-269689) on Form S-8 and (No. 333-267206, No. 333-271208, and No. 333-274562) on Form S-1 of our report dated March 18,
2024, with respect to the consolidated financial statements of Avenue Therapeutics, Inc.

/s/ KPMG LLP

New York, New York
March 18, 2024

  
  
  
  
 
 
 
 
 
Certification of Principal Executive Officer
Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934,
As Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.1

I, Alexandra MacLean, M.D., certify that:

1.

I have reviewed this Annual Report on Form 10-K of Avenue Therapeutics, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material
information relating to the registrant, including its subsidiaries, is made known to us by others within those entities, particularly during the period in which this
report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;

(c) Evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the  effectiveness  of  the

disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the
registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal
control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors

and the audit committee of 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.

/s/ Alexandra MacLean, M.D.
Alexandra MacLean, M.D.
Chief Executive Officer
(Principal Executive Officer)
March 18, 2024

  
  
  
  
 
 
  
 
 
 
 
 
 
 
  
  
 
 
 
  
 
 
 
 
 
  
 
 
Certification of Principal Financial Officer
Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934,
As Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

Exhibit 31.2

I, David Jin, certify that:

1.

I have reviewed this Annual Report on Form 10-K of Avenue Therapeutics, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material
information relating to the registrant, including its subsidiaries, is made known to us by others within those entities, particularly during the period in which this
report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide
reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally
accepted accounting principles;

(c) Evaluated  the  effectiveness  of  the  registrant’s  disclosure  controls  and  procedures  and  presented  in  this  report  our  conclusions  about  the  effectiveness  of  the

disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the
registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal
control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors

and the audit committee of 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.

/s/ David Jin
David Jin
Interim Chief Financial Officer
(Principal Financial Officer)
March 18, 2024

  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
  
 
 
 
 
 
  
 
 
Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350,
As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

Exhibit 32.1

I, Alexandra MacLean, M.D., Chief Executive Officer of Avenue Therapeutics, Inc. (the “Company”), in compliance with 18 U.S.C. Section 1350, as adopted pursuant to
Section  906  of  the  Sarbanes-Oxley  Act  of  2002,  hereby  certify  that,  to  the  best  of  my  knowledge,  the  Company’s  Annual  Report  on  Form  10-K  for  the  period
ended December 31, 2023 (the “Report”) filed with the Securities and Exchange Commission:

● Fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

● The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Alexandra MacLean, M.D.
Alexandra MacLean, M.D.
Chief Executive Officer
(Principal Executive Officer)
March 18, 2024

 
  
  
 
  
 
  
 
 
 
 
 
  
 
 
Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350,
As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

Exhibit 32.2

I, David Jin, Interim Chief Financial Officer of Avenue Therapeutics, Inc. (the “Company”), in compliance with 18 U.S.C. Section 1350, as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002, hereby certify that, to the best of my knowledge, the Company’s Annual Report on Form 10-K for the period ended December 31, 2023
(the “Report”) filed with the Securities and Exchange Commission:

● Fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

● The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ David Jin
David Jin
Interim Chief Financial Officer
(Principal Financial Officer)
March 18, 2024

 
  
  
 
  
 
  
 
 
 
 
 
  
 
 
AVENUE THERAPEUTICS, INC.

Clawback Policy
Effective as of October 2, 2023

Exhibit 97.1

The  Board  of  Directors  (“Board”)  of Avenue Therapeutics,  Inc.  (“Company”)  believes  that  it  is  in  the  best  interests  of  the  Company  and  its  shareholders  to  adopt  this
Clawback Policy (“Policy”) which provides for the recoupment of certain executive compensation in the event of an Accounting Restatement (as defined below).

This Policy is designed to comply with, and shall be interpreted to be consistent with, Section 10D of the Securities Exchange Act of 1934, as amended (“Exchange Act”),
and final rules and amendments adopted by the Securities and Exchange Commission (“SEC”) to implement the aforementioned legislation, and Rule 5608 of the Nasdaq
Stock Exchange’s listing standards.

This policy shall be effective as of October 2, 2023, the Effective Date of Rule 5608 of the Nasdaq Stock Exchange’s listing standards (the “Effective Date”) and applies to
all Covered Officers (as defined below) of Avenue Therapeutics, Inc.

Administration

This Policy shall be administered by the Compensation Committee of the Board (if composed entirely of independent directors) or if so designated by the Board, a separate
committee of the Board, consisting of a majority of the independent directors serving on the board (as applicable, the “Administrator”). The Administrator is authorized to
interpret and construe this Policy and to make all determinations necessary, appropriate or advisable for the administration of this Policy. Any determinations made by the
Administrator shall be final and binding on all affected individuals and need not be uniform with respect to each individual covered by the Policy. In the administration of
this  Policy,  the  Administrator  is  authorized  and  directed  to  consult  with  the  full  Board  or  such  other  committees  of  the  Board,  such  as  the  Audit  Committee  or  the
Compensation Committee, as may be necessary or appropriate as to matters within the scope of such other committee’s responsibility and authority.

Subject to any limitation under applicable law, the Administrator may authorize and empower any officer or employee of the Company to take any and all actions 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).

Definitions

For purposes of this Policy, the following definitions will apply:

“Accounting  Restatement”  means  an  accounting  restatement  of  the  Company’s  financial  statements  due  to  the  Company’s  material  noncompliance  with  any  financial
reporting requirement under the securities laws, including those that either (a) correct an error in a previously issued financial statement that is material to such previously
issued financial statement or (b) correct an error that is not material to a previously issued financial statement but would result in a material misstatement if left uncorrected
in a current report or the error correction was not recognized in the current period.

“Administrator” has the meaning set forth in the “Administration” section above.

“Board” means the Company’s Board of Directors.

"Clawback Exception” has the meaning ascribed to such term in the “Clawback Exceptions” section below.

“Covered Officer” means the Company’s officers for purposes of Section 16 under the Exchange Act during any portion of the performance period of the Incentive-Based
Compensation.

“Excess Compensation” means any amount of Incentive-Based Compensation Received by a Covered Officer that exceeds the amount of Incentive-Based Compensation
that otherwise would have been received had it been determined based on the restated financial information or properly calculated financial measure. Excess Compensation
shall be calculated on a pre-tax basis.

“Incentive-Based Compensation” means any non-equity incentive plan awards, bonuses paid from a bonus pool, cash awards, equity or equity-based awards, or proceeds
received upon sale of shares acquired through an incentive plan; provided that such compensation is granted, earned, and/or vested based wholly or in part on the attainment
of a financial performance measure, as determined in accordance with Section 10D of the Exchange Act and the Nasdaq Stock Exchange listing standards (the “Clawback
Rules”). Incentive-Based Compensation does not include any salaries, discretionary bonuses, non-equity incentive plan awards earned upon satisfying a strategic measure
or operational measure (e.g., completion of a project), or equity-based awards that are not contingent on achieving any financial reporting measure (e.g., time vested stock
options, restricted stock or restricted stock units).

“Look-Back Period” means the three (3) completed fiscal years immediately preceding the earlier of the date on which (a) the Board or appropriate committee concludes,
or reasonably should have concluded, that an Accounting Restatement is required or (b) a regulator directs an Accounting Restatement.

“Received” means any Incentive-Based Compensation that is received during the fiscal year in which the applicable financial reporting measure upon which the payment is
based is achieved, even if payment or grant of the Incentive-Based Compensation occurs after the end of such period.

Clawback Due to Accounting Restatement

In  the  event  the  Company  is  required  to  prepare  an Accounting  Restatement,  the Administrator  shall  require  reimbursement  or  forfeiture  (“clawback”)  of  any
Excess Compensation Received by any Covered Officer (current or former) during the applicable Look-Back Period, regardless of whether the Covered Officer engaged in
misconduct or was otherwise directly or indirectly responsible, in whole or in part, for the Accounting Restatement.

In the event the Administrator cannot determine the Excess Compensation from the information in the Accounting Restatement or from the recalculated financial
measure, then it will make its determination based on a reasonable estimate of the effect of the Accounting Restatement or recalculation. Such determination will be final
and binding.

If a Clawback Exception applies with respect to a Covered Officer, the Company may forgo the recovery described in this Section from such Covered Officer.

Clawback Method

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Administrator may determine, in its sole discretion, the method for the clawback of any amounts due under this Policy, which may include without limitation
direct payment from the Covered Officer, recovery over time, the forfeiture or reduction of future pay or awards, or any other method that will provide for recovery within a
reasonable  manner  and  without  undue  delay. The  Company  may  enter  into  deferred  payment  plans  with  Covered  Officers  to  effectuate  clawback  to  avoid  unreasonable
economic hardship. Any amounts due under this Policy may be deducted as an offset from amounts due to the Covered Officer from the Company, except to the extent such
set-off is prohibited by law or would violate Section 409A of the Internal Revenue Code of 1986, as amended and the regulations thereunder.

Clawback Exceptions

The Company will be required, in the event of an Accounting Restatement, to recover all Excess Compensation received by a Covered Officer during the Look-
Back Period unless: (i) one of the following conditions is met; and (ii) the Committee has made a determination that recovery would be impracticable in accordance with
Rule 10D-1 of the Exchange Act:

(i)

the direct expense paid to a third party to assist in enforcing this Policy would exceed the amount to be recovered (and the Company has already made a
reasonable attempt to recover such erroneously awarded Excess Compensation from such Covered Officer, has documented such reasonable attempt(s) to
recover, and has provided such documentation to the Nasdaq Stock Exchange);

(ii) recovery would violate home country laws that existed at the time of adoption of the rule and the Company receives an opinion of counsel to that effect; or
(iii) recovery 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 Section 401(a)(13) or Section 411(a) of the Internal Revenue Code and regulations thereunder. For purposes of clarity, this Clawback
Exception only applies to tax-qualified retirement plans and does not apply to other plans, including long term disability, life insurance, and supplemental
executive retirement plans, or any other compensation that is based on Incentive-Based Compensation in such plans, such as earnings accrued on notional
amounts of Incentive-Based Compensation contributed to such plans.

General

The Company shall not indemnify any Covered Officer against the loss of any covered compensation as a result of the application of this Policy.

This Policy is in addition to (and not in lieu of) any right of repayment, forfeiture or right of offset against any employees that is required pursuant to any statutory
repayment  requirement  (regardless  of  whether  implemented  at  any  time  prior  to  or  following  the  adoption  or  amendment  of  this  Policy),  including  Section  304  of  the
Sarbanes-Oxley Act of 2002. Any amounts paid to the Company pursuant to Section 304 of the Sarbanes-Oxley Act of 2002 shall be considered in determining any amounts
recovered under this Policy.

The terms of this Policy shall be binding and enforceable against all Covered Officers subject to this Policy and their beneficiaries, heirs, executors, or other legal
representatives. If any provision of this Policy or the application of such provision to any 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 the application of such provision) valid, legal or enforceable.

Each Covered Officer shall sign and return to the Company, within the later of: (i) 60 calendar days following the Effective Date or (ii) 30 calendar days following
the date the individual becomes a Covered Officer, the Acknowledgement and Agreement Form attached hereto as Exhibit A, pursuant to which the Covered Officer agrees
to be bound by, and to comply with, the terms and conditions of this Policy.

To the extent the Clawback Rules require recovery of Incentive-Based Compensation in additional circumstances beyond those specified above, nothing in this
Policy shall be deemed to limit or restrict the right or obligation of the Company to recover Incentive-Based Compensation to the fullest extent required by the Clawback
Rules.

The Board may amend this Policy from time-to-time in its discretion and as necessary to comply with any rules or standards adopted by the SEC and the listings

standards of any national securities exchange on which the Company’s securities are listed.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit A

Avenue Therapeutics, Inc. (the “Company”)
Clawback Policy

Acknowledgement and Agreement Form

I, the undersigned, acknowledge and agree that I have received and reviewed the Clawback Policy of Avenue Therapeutics, Inc. (the “Policy”), effective as of October 2,
2023, as adopted by the Company’s Board of Directors.

Furthermore, I acknowledge and agree:

● that I am fully bound by, and subject to, all of the terms and conditions of the Policy, as may be amended, restated, supplemented or otherwise modified from time

to time.

● that I have been designated as a “Covered Officer” as defined in the policy.
● that my execution of this Acknowledgement and Agreement Form is in consideration of, and is a condition to, my continued employment (if currently an

employee) and my receipt of future awards from the Company, though nothing in this Acknowledgement and Agreement Form shall obligate the Company to make
any particular award.

In the event of any inconsistency between the Policy and the terms of any employment agreement to which I am a party, or to the terms of any compensation plan, program,
agreement or arrangement under which any incentive-based compensation covered by the Policy is payable, the terms of this Policy shall govern and shall be deemed
incorporated into all such plans, programs, agreements (including any employment agreements) or arrangements, including and without limitation, those granted or awarded
prior to the date hereof and those granted or awarded in the future.

In the event any Incentive-Based Compensation (as defined in the Policy) is subject to recoupment or recovery under the terms of the Policy, I will promptly take any action
necessary to effectuate the recoupment or recovery of such compensation by the Company.

COVERED OFFICER

_________________________________
Signature

_________________________________
Print Name

_________________________________
Date