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Fortress Biotech, Inc.

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FY2023 Annual Report · Fortress Biotech, 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 No. 001-35366

FORTRESS BIOTECH, INC.
(Exact Name of Registrant as Specified in its Charter)

Delaware
(State or Other Jurisdiction of
Incorporation or Organization)

1111 Kane Concourse Suite 301
Bay Harbor Islands, FL 33154
(Address of Principal Executive Offices)

20-5157386
(I.R.S. Employer
Identification No.)

33154
(Zip Code)

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

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

Common Stock
9.375% Series A Cumulative Redeemable Perpetual Preferred Stock

Title of Class

Trading Symbol(s)
FBIO
FBIOP

Exchange Name
Nasdaq Capital Market
Nasdaq Capital Market

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     ⌧

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

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

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter)
during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes     ⌧ No     ☐

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

Large accelerated filer   ☐
Non-accelerated filer     ⌧

Accelerated filer     ☐
Smaller reporting company     ☒
Emerging growth company     ☐

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

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section
404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.  ☐

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

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

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

The aggregate market value of the common stock held by non-affiliates of the registrant as of the last business day of the registrant’s most recently completed second fiscal quarter: $52,871,646.

Class of Stock
Common Stock, $0.001 par value
9.375% Series A Cumulative Redeemable Perpetual Preferred Stock, $0.001 par value

Outstanding Shares as of March 27, 2024
19,234,526
3,427,138

    
 
 
 
 
 
 
 
 
   
   
 
 
    
 
 
Table of Contents

PART I

FORTRESS BIOTECH, INC.
ANNUAL REPORT ON FORM 10-K
TABLE OF CONTENTS

Business.

Item 1.
Item 1A. Risk Factors
Item 1B. Unresolved Staff Comments
Item 1C. Cybersecurity
Item 2.
Item 3.
Item 4. Mine Safety Disclosures

Properties
Legal Proceedings

PART II

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

Securities
Reserved

Item 6.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.
Item 7A. Quantitative and Qualitative Disclosures About Market Risk.
Item 8.
Item 9.
Item 9A. Controls and Procedures.
Item 9B. Other Information
Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Financial Statements and Supplementary Data.
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

PART III

Item 10. Directors, Executive Officers and Corporate Governance
Item 11. Executive Compensation
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Item 13. Certain Relationships and Related Transactions, and Director Independence
Item 14. Principal Accounting Fees and Services

PART IV

Item 15. Exhibits and Financial Statement Schedules.
Item 16. Form 10-K Summary.

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CAUTIONARY NOTE REGARDING FORWARD LOOKING STATEMENTS

Statements in this Annual Report on Form 10-K that are not descriptions of historical facts are “forward-looking statements” within the
meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, as amended. The words
“anticipates,”  “believes,”  “can,”  “continue,”  “could,”  “estimates,”  “expects,”  “intends,”  “may,”  “might,”  “plans,”  “potential,”  “predicts,”
“should,”  or  “will”  or  the  negative  of  these  terms  or  other  comparable  terminology  are  generally  intended  to  identify  forward-looking
statements. These forward-looking statements are based on management’s current expectations and are subject to risks and uncertainties
that could negatively affect our business, operating results, financial condition and stock price. Factors that could cause actual results to
differ  materially  from  those  currently  anticipated  include  those  set  forth  under  “Item  1A.  Risk  Factors”  including,  in  particular,  risks
relating to:

● our growth strategy;
● financing and strategic agreements and relationships;
● our need for substantial additional funds and uncertainties relating to financings;
● our ability to identify, acquire, close and integrate product candidates successfully and on a timely basis;
● our ability to attract, integrate and retain key personnel;
● the early stage of products under development;
● the results of research and development activities;
● uncertainties relating to preclinical and clinical testing;
● our ability to obtain regulatory approval for products under development;
● our ability to successfully commercialize products for which we receive regulatory approval;
● the ability to secure and maintain third-party manufacturing, marketing and distribution of our and our partner companies’

products and product candidates;

● government regulation;
● patent and intellectual property matters; and
● competition.

We  expressly  disclaim  any  obligation  or  undertaking  to  release  publicly  any  updates  or  revisions  to  any  forward-looking  statements
contained  herein  to  reflect  any  change  in  our  expectations  or  any  changes  in  events,  conditions  or  circumstances  on  which  any  such
statement  is  based,  except  as  may  be  required  by  law,  and  we  claim  the  protection  of  the  safe  harbor  for  forward-looking  statements
contained  in  the  Private  Securities  Litigation  Reform Act  of  1995.  The  information  contained  herein  is  intended  to  be  reviewed  in  its
totality, and any stipulations, conditions or provisos that apply to a given piece of information in one part of this Annual Report on Form
10-K should be read as applying mutatis mutandis to every other instance of such information appearing herein.

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SUMMARY OF 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”).  As used below and throughout this filing (including in the risk factors described in Item 1A), the words “we”, “us”
and “our” may refer to Fortress Biotech, Inc. individually, to one or more of its subsidiaries and/or partner companies, or to all such entities
as a group, as dictated by context.

Risks Inherent in Drug Development

● Many of our product candidates are in early development stages and are subject to time and cost intensive regulation and clinical
testing,  which  may  result  in  the  identification  of  safety  or  efficacy  concerns. As  a  result,  our  product  candidates  may  never  be
successfully developed or commercialized.

● Our  competitors  may  develop  treatments  for  our  products’  target  indications,  which  could  limit  our  product  candidates’

commercial opportunity and profitability.

Risks Pertaining to the Need for and Impact of Existing and Additional Financing Activities

● We have a history of operating losses and expect such losses to continue in the future.
● We have funded our operations in part through the assumption of debt, and the applicable lending agreements may restrict our
operations. Further, the occurrence of any default event under an applicable loan document could adversely affect our business.
● Our research and development (“R&D”) programs will require additional capital, which we may be unable to raise as needed and

which may impede our R&D programs, commercialization efforts, or planned acquisitions.

● If  we  raise  additional  capital  by  issuing  equity,  equity-linked  securities  or  securities  convertible  into  or  exercisable  for  equity

securities, our existing stockholders will be diluted.

Risks Pertaining to Our Existing Revenue Stream from Journey Medical Corporation (“Journey”)

● Our  operating  income  derives  primarily  from  the  sale  of  our  partner  company  Journey’s  dermatology  products,  particularly
Qbrexza,  Accutane,  Amzeeq,  Zilxi,  Targadox,  and  Exelderm.  Any  issues  relating  to  the  manufacture,  sale,  utilization,  or
reimbursement of Journey’s products (including products liability claims) could significantly impact our operating results.

● A significant portion of Journey’s sales derive from products that are without patent protection and/or are or may become subject
to  third  party  generic  competition,  the  introduction  of  new  competitor  products,  or  an  increase  in  market  share  of  existing
competitor products, any of which could have a significant adverse effect on our operating income. Three of Journey’s marketed
products,  Qbrexza,  Amzeeq  and  Zilxi,  as  well  as  DFD-29,  a  modified  release  oral  minocycline  for  the  treatment  of  rosacea
licensed  from  Dr.  Reddy’s  Laboratories,  currently  have  patent  protection.  Three  of  Journey’s  marketed  products,  Accutane,
Targadox, and Exelderm, do not have patent protection or otherwise are not eligible for patent protection. With respect to Journey
products that are covered by valid claims of issued patents, such patents may be subject to invalidation, which would harm our
operating income.

● Continued sales and coverage, including formulary inclusion without the need for a prior authorization or step edit therapy, of our
products  for  commercial  sale  will  depend  in  part  on  the  availability  of  reimbursement  from  third-party  payors,  including
government  payors.  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 current and newly approved therapeutics.

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Risks Pertaining to our Business Strategy, Structure and Organization

● We have entered, and will likely in the future enter, into certain collaborations or divestitures which may cause a reduction in our
business’  size  and  scope,  market  share  and  opportunities  in  certain  markets,  or  our  ability  to  compete  in  certain  markets  and
therapeutic categories.

● We and our subsidiaries and partner companies have also entered into, and intend in the future to enter into, arrangements under
which we and/or they have agreed to contingent dispositions of such companies and/or their assets. The failure to consummate
any  such  transaction  may  impair  the  value  of  such  companies  and/or  assets,  and  we  may  not  be  able  to  identify  or  execute
alternative arrangements on favorable terms, if at all. The consummation of any such arrangements with respect to certain product
candidates may also result in our eligibility to receive a lower portion of sales (if any) of resulting approved products than if we
had developed and commercialized such products ourselves.

● Our growth and success depend on our acquiring or in-licensing products or product candidates and integrating such products into

our businesses.

● We may act as guarantor and/or indemnitor of certain obligations of our subsidiaries and partner companies, which could require

us to pay substantial amounts based on the actions or omissions of said entities.

Risks Pertaining to Reliance on Third Parties

● We rely heavily on third parties for several aspects of our operations, including manufacturing and developing product candidates,
conducting clinical trials, and producing commercial product supply. Such reliance on third parties reduces our ability to control
every aspect of the drug development process and may hinder our ability to develop and commercialize our products in a cost-
effective and timely manner.

Risks Pertaining to Intellectual Property and Potential Disputes with Licensors Thereof

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

● We or our licensors may be subject to costly and time-consuming litigation for infringement of third-party intellectual property

rights or to enforce our or our licensors’ patents.

● Any dispute with our licensors may affect our ability to develop or commercialize our product candidates.

Risks Pertaining to Generic Competition and Paragraph IV Litigation

● Generic drug companies may submit applications seeking approval to market generic versions of our products.
● In connection with these applications, generic drug companies may seek to challenge the validity and enforceability of our patents
through litigation and/or with the United States Patent and Trademark Office (“PTO”). Such challenges may subject us to costly
and time-consuming litigation and/or PTO proceedings.

● As  a  result  of  the  loss  of  any  patent  protection  from  such  litigation  or  PTO  proceedings,  or  the  “at-risk”  launch  by  a  generic
competitor of our products, our products could be sold at significantly lower prices, and we could lose a significant portion of
product  sales  in  a  short  period  of  time,  which  could  adversely  affect  our  business,  financial  condition,  operating  results  and
prospects.

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Risks Pertaining to the Commercialization of Product Candidates

● If  our  product  candidates,  if  approved,  are  not  broadly  accepted  by  the  healthcare  community,  the  revenues  from  any  such

products are likely to be limited.

● We  may  not  obtain  the  desired  product  labels  or  intended  uses  for  product  promotion,  or  favorable  scheduling  classifications

desirable to successfully promote our products.

● Even if a product candidate is approved, it may be subject to various post-marketing requirements, including studies or clinical

trials, the results of which could cause such products to later be withdrawn from the market.

● Any successful products liability claim related to any of our current or future product candidates may cause us to incur substantial

liability and limit the commercialization of such products.

Risks Pertaining to Legislation and Regulation Affecting the Biopharmaceutical and Other Industries

● We  operate  in  a  heavily  regulated  industry,  and  we  cannot  predict  the  impact  that  any  future  legislation  or  administrative  or

executive action may have on our operations.

General and Other Risks

● We have previously failed to satisfy certain continued listing rules of The Nasdaq Stock Market LLC (“Nasdaq”), and if we again
are unable to meet the continued listing requirements, our Common Stock and Preferred Stock may be subject to delisting from
The Nasdaq Capital Market if we are unable to regain compliance with such rules. The delisting of our Securities from the Nasdaq
may decrease the market liquidity and market price of our Common Stock and Preferred Stock.

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Item 1.    Business.

Overview

PART I

Fortress  Biotech,  Inc.  (“Fortress”  or  the  “Company”)  is  a  biopharmaceutical  company  focused  on  acquiring  and  advancing  assets  to
enhance  long-term  value  for  shareholders  through  product  revenue,  equity  holding  and  dividend  and  royalty  revenue  streams.  Fortress
works in concert with our extensive network of key opinion leaders to identify and evaluate promising products and product candidates for
potential acquisition. We have executed arrangements in partnership with some of the world’s foremost universities, research institutes and
pharmaceutical companies, including City of Hope National Medical Center (“COH” or “City of Hope”), Fred Hutchinson Cancer Center,
St.  Jude  Children’s  Research  Hospital  (“St.  Jude”),  Dana-Farber  Cancer  Institute,  Nationwide  Children’s  Hospital,  Cincinnati  Children’s
Hospital  Medical  Center,  Columbia  University,  the  University  of  Pennsylvania,  Mayo  Foundation  for  Medical  Education  and  Research
(“Mayo Clinic”), AstraZeneca plc, and Dr. Reddy’s Laboratories, Ltd.

Following  the  exclusive  license  or  other  acquisition  of  the  intellectual  property  underpinning  a  product  or  product  candidate,  Fortress
leverages its business, scientific, regulatory, legal and financial expertise to help the partners achieve their goals. Partner and subsidiary
companies  then  assess  a  broad  range  of  strategic  arrangements  to  accelerate  and  provide  additional  funding  to  support  research  and
development,  including  joint  ventures,  partnerships,  out-licensings,  sales  transactions,  and  public  and  private  financings.  To  date,  four
partner  companies  are  publicly-traded,  and  two  have  consummated  strategic  partnerships  with  industry  leaders  AstraZeneca  plc  as
successor-in-interest to Alexion Pharmaceuticals, Inc. (“AstraZeneca”) and Sentynl Therapeutics, Inc. (“Sentynl”), respectively.

Our subsidiary and partner companies that are pursuing development and/or commercialization of biopharmaceutical products and product
candidates are Avenue Therapeutics, Inc. (Nasdaq: ATXI, “Avenue”), Baergic Bio, Inc. (“Baergic,” a subsidiary of Avenue), Cellvation, Inc.
(“Cellvation”),  Checkpoint  Therapeutics,  Inc.  (Nasdaq:  CKPT,  “Checkpoint”),  Cyprium  Therapeutics,  Inc.  (“Cyprium”),  Helocyte,  Inc.
(“Helocyte”),  Journey  Medical  Corporation  (Nasdaq:  DERM,  “Journey”  or  “JMC”),  Mustang  Bio,  Inc.  (Nasdaq:  MBIO,  “Mustang”),
Oncogenuity,  Inc.  (“Oncogenuity”)  and  Urica  Therapeutics,  Inc.  (“Urica”).  Aevitas  Therapeutics,  Inc.  (“Aevitas”)  was  a  consolidated
subsidiary company until the sale of its primary asset to 4D Molecular Therapeutics in April 2023.

As used throughout this filing, the words “we”, “us” and “our” may refer to Fortress individually, to one or more of its subsidiaries and/or
partner companies, or to all such entities as a group, as dictated by context. Generally, “subsidiary” refers to a private Fortress subsidiary,
“partner company” refers to a public Fortress subsidiary, and “partner” refers to an entity with whom one of the foregoing parties has a
significant business relationship, such as an exclusive license or an ongoing product-related payment obligation. The context in which any
such term is used throughout this document, however, may dictate a different construal from the foregoing.

Product Candidates and Other Intellectual Property

Revenue Portfolio

Through our partner company Journey we actively market the following branded dermatology products approved by the FDA for sale in the
United States:

● Qbrexza® (a medicated cloth towelette for the treatment of primary axillary hyperhidrosis);

● Accutane® (an oral isotretinoin drug for the treatment of severe recalcitrant nodular acne);

● Amzeeq® (minocycline) topical foam, 4% (a topical formulation of minocycline for the treatment of inflammatory lesions of non-

nodular moderate to severe acne vulgaris in adults and children nine years and older);

● Zilxi® (minocycline) topical foam, 1.5% (a topical minocycline treatment for inflammatory lesions of rosacea in adults);

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● Exelderm® Cream and Solution (a broad-spectrum antifungal intended for topical use);

● Targadox® (an oral doxycycline drug for adjunctive therapy for severe acne); and

● Luxamend®  (a  water-based  emulsion  formulated  to  provide  an  optimally  moist  healing  environment  for  superficial  wounds;
minor cuts or scrapes; dermal ulcers; donor sites; first- and second-degree burns, including sunburns; and radiation dermatitis).

Additionally, Journey sells two authorized generic products:

● sulconazole nitrate cream and solution, 1% antifungal agents indicated for the treatment of tinea cruris and tinea corporis caused
by  Trichophyton  rubrum,  Trichophyton  mentagrophytes,  Epidermophyton  floccosum,  and  Microsporum  canis,*  and  for  the
treatment  of  tinea  versicolor.  *Efficacy  for  this  organism  in  the  organ  system  was  studied  in  fewer  than  10  infections.
EXELDERM® Cream is also indicated for the treatment of tinea pedis (athlete's foot). Effectiveness of EXELDERM® Solution
has not been proven in tinea pedis; and

● doxycycline hyclate immediate release 50mg tablets, indicated as adjunctive therapy for severe acne to reduce the development of

drug-resistant bacteria as well as to maintain the effectiveness of doxycycline hyclate and other antibacterial drugs.

Late Stage Product Candidates

Cosibelimab (anti-PD-L1 antibody)

Our  partner  company  Checkpoint  is  currently  developing  its  lead  product  candidate,  cosibelimab,  an  anti-programmed  death-ligand  1
(“anti-PD-L1”)  monoclonal  antibody  licensed  from  the  Dana-Farber  Cancer  Institute,  in  solid  tumor  indications.  In  2017,  Checkpoint
commenced  a  Phase  1  clinical  trial  in  checkpoint  therapy-naïve  patients  with  selected  recurrent  or  metastatic  cancers.  In  January  2022,
Checkpoint  announced  top-line  results  from  a  cohort  of  this  study  with  cosibelimab  administered  as  a  fixed  dose  of  800  mg  every  two
weeks  in  patients  with  metastatic  cutaneous  squamous  cell  carcinoma  (“cSCC”). The  cohort  met  its  primary  endpoint,  with  cosibelimab
demonstrating a confirmed overall response (“ORR”) of 47.4% (95% CI: 36.0, 59.1) based on independent central review of 78 patients
enrolled in the metastatic cSCC cohort using RECIST 1.1.

In June 2022, Checkpoint announced interim results from another cohort of this study with cosibelimab administered as a fixed dose of 800
mg  every  two  weeks  in  patients  with  locally  advanced  cSCC  that  are  not  candidates  for  curative  surgery  or  radiation.  Cosibelimab
demonstrated a confirmed ORR of 54.8% (95% CI: 36.0, 72.7) based on independent central review of 31 patients enrolled in the cohort.
The design of the interim analysis incorporated feedback from the FDA and is intended to potentially support the approval of cosibelimab
in this indication.

In July 2023, Checkpoint announced longer-term results for cosibelimab from its pivotal studies in locally advanced and metastatic cSCC.
These results demonstrated a deepening of response over time, resulting in complete response rates of 26% and 13% in locally advanced
and metastatic cSCC, respectively. Additionally, the confirmed ORR in metastatic cSCC increased to 50.0% based on independent central
review. Furthermore, responses continue to remain durable over time with the median duration of response not yet reached in either group.
Updated safety data across 247 patients enrolled and treated with cosibelimab in all cohorts of the ongoing study remain consistent with
those previously reported.

Based on these results, Checkpoint submitted a Biologics License Application (“BLA”) to the U.S. Food and Drug Administration (“FDA”)
for cosibelimab in January 2023. On December 15, 2023, the FDA issued a Complete Response Letter (“CRL”) for the cosibelimab BLA
for the treatment of patients with metastatic or locally advanced cSCC who are not candidates for curative surgery or radiation. The CRL
only  cited  findings  that  arose  during  a  multi-sponsor  inspection  of  our  third-party  contract  manufacturing  organization  as  approvability
issues  to  address  in  a  resubmission. The  CRL  did  not  state  any  concerns  about  the  clinical  data  package,  safety,  or  labeling.  Following
resolution of the inspection issues at the third-party contract manufacturing organization raised in the CRL, a resubmission of the BLA is
planned in 2024 to support the marketing approval of cosibelimab.

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Checkpoint also previously had a collaboration agreement with TG Therapeutics, Inc. (“TGTX”) whereby TGTX was granted the rights to
develop  and  commercialize  cosibelimab  in  the  field  of  hematological  malignancies,  while  Checkpoint  retained  the  right  to  develop  and
commercialize  these  assets  in  solid  tumors.  Effective  September  30,  2023,  Checkpoint  and  TGTX  agreed  to  mutually  terminate  these
collaborations, with full rights reverting back to Checkpoint.

DFD-29 (modified release oral minocycline for the treatment of rosacea)

Through  our  partner  company  Journey,  in  collaboration  with  Dr.  Reddy’s  Laboratories,  Ltd.  (“DRL”),  we  are  developing  DFD-29,  a
modified release oral minocycline being evaluated for the treatment of inflammatory lesions of rosacea.

Under the DRL arrangement, Journey is responsible for the development of DFD-29, which includes conducting two Phase 3 studies to
assess the efficacy, safety and tolerability of DFD-29 for the treatment of rosacea and the regulatory submission of a new drug application
under Section 505(b)(2) of the FDCA. DRL provides development support including the monitoring of two Phase 3 clinical trials, which
were initiated in the first quarter of 2022, and completed enrollment in January 2023.  In July 2023, Journey announced positive topline
data from our two DFD-29 Phase 3 clinical trials for the treatment of papulopustular rosacea. The Phase 3 clinical trials achieved the co-
primary and all secondary endpoints and subjects completed the 16-week treatment and the drug was well-tolerated. DFD-29 demonstrated
statistical superiority over both the standard of care, Oracea® capsules, and placebo for Investigator’s Global Assessment treatment success
and the reduction in the total inflammatory lesion count in both studies. Journey filed a New Drug Application (“NDA”) with the FDA for
DFD-29  on  January  4,  2024,  paying  a  $4.0  million  filing  fee,  and  announced  on  March  18,  2024  that  the  FDA  accepted  the  NDA  and
assigned a Prescription Drug User Fee Act (“PDUFA”) goal date of November 4, 2024.

CUTX-101 (copper histidinate injection for Menkes disease)

Our partner company Cyprium was previously developing CUTX-101, a copper histidinate injection for the treatment of Menkes disease.
Menkes disease is a rare X-linked pediatric disease caused by gene mutations of copper transporter ATP7A, which affects approximately 1
in  34,810  live  male  births,  and  potentially  as  high  as  1  in  8,664  live  male  births,  based  on  a  recent  genome-based  ascertainment  study.
  Menkes  disease  is  characterized  by  distinctive  clinical  features,  including  sparse  and  depigmented  hair  (“kinky  hair”),  failure  to  thrive,
connective tissue disorders and severe neurological symptoms such as seizures and hypotonia.  Biochemically, Menkes patients may have
low  serum  copper  levels,  as  well  as  abnormal  levels  of  catecholamine,  but  definitive  diagnosis  is  typically  made  by  sequencing  of  the
ATP7A gene. There is no current FDA-approved treatment for Menkes disease. CUTX-101, along with an AAV-ATP7A gene therapy that is
being  developed  by  Cyprium,  was  granted  Orphan  Drug  Designation  by  the  FDA  and  the  European  Medicines  Agency  (“EMA”)
Committee for Orphan Medicinal Products. CUTX-101 was also granted Rare Pediatric Disease Designation by the FDA for the treatment
of  Menkes  disease,  Fast  Track  Designation  for  classic  Menkes  disease  in  patients  who  have  not  demonstrated  significant  clinical
progression, and Breakthrough Therapy Designation.

In August 2020, Cyprium reported positive top-line clinical efficacy results for CUTX-101. The study demonstrated statistically significant
improvement  in  overall  survival  for  Menkes  disease  subjects  who  received  early  treatment  (“ET”)  with  CUTX-101,  compared  to  an
untreated  historical  control  (“HC”)  cohort,  with  a  nearly  80%  reduction  in  the  risk  of  death  (Hazard  Ratio  =  0.21,  p<0.0001).  Median
survival for the ET cohort was 14.8 years (177.1 months) compared to 1.3 years (15.9 months) for the untreated HC cohort.

On February 24, 2021, Cyprium entered into a development and asset purchase agreement (the “Sentynl APA”) with Sentynl Therapeutics,
a U.S.-based specialty pharmaceutical company owned by the Zydus Group. Under the Sentynl APA, Sentynl provided certain development
funding  for  the  CUTX-101  program,  with  Cyprium  initially  remaining  in  control  of  development  of  such  program.  Pursuant  to  a
contractual  right  exercised  by  Sentynl  in  October  2023,  however,  Cyprium  assigned  the  NDA  and  certain  other  assets  pertaining  to  the
CUTX-101 program to Sentynl and received $4.5 million in connection with the closing of such transaction.

Sentynl is now obligated to use commercially reasonable efforts to develop and commercialize CUTX-101, including the funding of the
same.  Additionally,  Cyprium  remains  eligible  to  receive  up  to  $129  million  in  aggregate  development  and  sales  milestones  under  the
Agreement, and royalties on net sales of CUTX-101 as follows: (i) 3% of annual net sales up to $75 million; (ii) 8.75% of annual net sales
between $75 million and $100 million; and (iii) 12.5% of annual net sales in excess of $100 million. Cyprium will retain 100% ownership
over any FDA priority review voucher that may be issued if

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the NDA for CUTX-101 is approved.  The CUTX-101 rolling NDA submission is ongoing and is expected to be completed by Sentynl in
2024.

Cyprium previously enrolled patients into an Intermediate-Size Patient Population Expanded Access Protocol which is now administered
by Sentynl Therapeutics. Additional information on the Expanded Access study and requirements can be found on ClinicalTrials.gov using
identifier NCT04074512. Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

IV Tramadol

Our partner company Avenue is developing an intravenous formulation of tramadol (“IV tramadol”), a schedule IV opioid for the treatment
of  post-operative  acute  pain. Avenue  completed  two  Phase  3  efficacy  studies  in  2018  and  2019  and  announced  that  both  had  met  their
primary endpoints and all key secondary endpoints. In December 2019, Avenue submitted an NDA for IV tramadol to treat moderate to
moderately severe postoperative pain pursuant to Section 505(b)(2) of the Federal Food, Drug and Cosmetic Act (“FDCA”), and following
a CRL received in October 2020, resubmitted the NDA in February 2021. 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 a second CRL. 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 needs additional input from an Advisory Committee in order to reach a decision on the FDRR.

In  February  2022,  Avenue  held  an  Advisory  Committee  meeting  with  the  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, Avenue received an Appeal Denied Letter
from  the  Office  of  New  Drugs  in  response  to  the  formal  dispute  resolution  request.  In August  2022, Avenue  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 the Avenue believed would have the potential to address the comments and deficiencies noted in the Letter.

In January 2024, Avenue announced that they 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, the
same  surgical  model  was  used  in  a  pivotal  Phase  3  Trial.  In  the  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. Avenue plans to initiate the study as soon as possible, subject to having the necessary financing.

Olafertinib (also known as CK-101, EGFR inhibitor for EGFR mutation-positive NSCLC)

Checkpoint is currently evaluating a lead small-molecule, targeted anti-cancer agent, olafertinib, as an oral, third-generation, irreversible
kinase inhibitor against selective mutations of epidermal growth factor receptors (“EGFR”) for the potential treatment of adult patients with
metastatic  NSCLC,  whose  tumors  have  EGFR  exon  19  deletion  mutations.  Checkpoint  believes  that  olafertinib  has  the  potential  to  be
effective  in  this  population  as  a  monotherapy  or  in  combination  with  other  anti-tumor  immune  response  potentiating  compounds.
Olafertinib has FDA Orphan Drug Designation for the treatment of EGFR mutation-positive NSCLC.

In September 2018, Checkpoint announced preliminary interim safety and efficacy data from the ongoing Phase 1 clinical trial. The data
were presented in an oral presentation at the International Association for the Study of Lung Cancer (“IASLC”) 19th World Conference on
Lung  Cancer  in Toronto. Additional  information  on  the  Phase  1  trial  can  be  found  on  ClinicalTrials.gov  using  identifier  NCT02926768.
Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

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In  November  2020,  NeuPharma,  Inc.  commenced  a  Phase  3  clinical  trial  in  China  evaluating  olafertinib  in  treatment-naïve  locally
advanced or metastatic NSCLC patients whose tumors have EGFR exon 19 deletion mutations.

CAEL-101 (monoclonal antibody for AL amyloidosis)

Our  former  subsidiary  Caelum,  in  collaboration  with  AstraZeneca  plc  (“AstraZeneca”),  is  working  to  develop  a  novel,  first-in-class
monoclonal antibody called CAEL-101 for the treatment of amyloid light chain (“AL”) amyloidosis. CAEL-101 is designed to improve
organ  function  by  reducing  or  eliminating  amyloid  deposits  in  the  tissues  and  organs  of  patients  with AL  amyloidosis.  The  antibody  is
designed  to  bind  to  insoluble  light  chain  amyloid  protein,  including  both  kappa  and  lambda  subtypes  and  received  Orphan  Drug
Designation from the FDA as a therapy for patients with AL amyloidosis, and as a radio-imaging agent in AL amyloidosis. CAEL-101 is
currently  in  two  Phase  3  trials  for AL  amyloidosis  and  additional  information  on  those  trials  can  be  found  at  ClinicalTrials.gov  using
identifiers: NCT04512235 and NCT04504825. Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-
K.

In  October  2021, AstraZeneca  acquired  Caelum  for  an  upfront  payment  of  approximately  $150  million  paid  to  Caelum  shareholders,  of
which approximately $56.9 million was paid to Fortress, which was net of the ten percent escrow holdback amount and other miscellaneous
transaction expenses. The agreement also provides for additional potential payments to Caelum shareholders totaling up to $350 million,
payable upon the achievement of regulatory and commercial milestones. Fortress is eligible to receive 42.4% of all possible proceeds of the
transaction, including approximately $148 million to Fortress, with $31.8 million upon BLA approval.

Triplex (cytomegalovirus (CMV) vaccine)

Through  our  subsidiary  Helocyte,  we  are  developing  Triplex,  a  universal  recombinant  Modified  Vaccinia  Ankara  viral  vector  vaccine
engineered to induce a rapid, robust and durable virus-specific T cell response to three immuno-dominant proteins (UL83 (pp65), UL123
(IE1),  and  UL122  (IE2))  linked  to  cytomegalovirus  (“CMV”)  complications  in  the  transplant  setting.  In  a  Phase  1  study,  Triplex  was
observed  to  be  safe,  well-tolerated  and  highly  immunogenic  when  administered  to  healthy  volunteers  at  multiple  dose  levels
(ClinicalTrials.gov Identifier: NCT01941056). In a Phase 2 trial, Triplex was observed to be safe, well-tolerated, highly immunogenic and a
reduction in CMV events in allogeneic stem cell transplant recipients was observed (ClinicalTrials.gov Identifier: NCT02506933). Triplex
is currently the subject of four, grant-funded trials in various clinical settings including: adults undergoing stem cell transplant; adults co-
infected with CMV and Anti-Human Immunodeficiency Virus (“HIV”); and in combination with a CAR T cell therapy for adults with non-
Hodgkin lymphoma (“NHL”). Helocyte secured an exclusive, worldwide license to Triplex from COH in April 2015. Helocyte secured an
exclusive, worldwide license to Triplex from COH in April of 2015. Information on clinicaltrials.gov does not constitute part of this Annual
Report on Form 10-K.

In December 2021, Helocyte announced that a Phase 2 double-blind, randomized, placebo-controlled clinical trial was initiated to evaluate
the safety and efficacy of Triplex, a CMV vaccine, in eliciting a CMV-specific immune response and reducing CMV replication in people
living with HIV.  The trial is being conducted by the AIDS Clinical Trials Group and is funded by the National Institute of Allergy and
Infectious Disease, part of the National Institutes of Health.

In August  2022,  Helocyte  announced  that Triplex  received  a  grant  from  the  National  Institute  of Allergy  and  Infectious  Diseases  of  the
National Institutes of Health that could provide over $20 million in non-dilutive funding. This competitive award will fund a multi-center,
placebo-controlled,  randomized  Phase  2  study  of Triplex  for  control  of  CMV  in  patients  undergoing  liver  transplantation. The  company
believes this data set could ultimately be used to support approval of Triplex in this setting and the trial is expected to commence in 2024.

Early and Mid-Stage Product Candidates

Dotinurad (urate transporter (URAT1) inhibitor for gout)

Through  our  partner  company  Urica,  in  May  2021,  we  acquired  an  exclusive  license  from  Fuji  Yakuhin  Co.  Ltd.  (“Fuji”)  to  develop
dotinurad in North America and Europe (with the exclusive licensed territory later expanded to include the Middle East and North Africa).
Dotinurad is a potential best-in-class urate transporter (URAT1) inhibitor for gout and possibly other hyperuricemic indications. Dotinurad
(URECE® tablet) was approved in Japan in 2020 as a once-daily oral

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therapy for gout and hyperuricemia. Dotinurad was efficacious and well-tolerated in more than 500 Japanese patients treated for up to 58
weeks in Phase 3 clinical trials. The clinical program supporting approval included over 1,000 patients.

In  June  2023,  Urica  announced  data  from  the  Phase  1  clinical  trial  in  healthy  volunteers  showed  comparable  pharmacokinetic,
pharmacodynamic and safety profile between U.S. and Japanese healthy subjects.  In the third quarter of 2023, Urica initiated a Phase 1b
clinical  trial  in  patients  with  gout  and  hyperuricemia  in  the  U.S.  to  compare  U.S.  patients’  response  to  dotinurad  with  data  generated  in
Japan, and to assess drug-drug interactions, if any, with allopurinol. Urica expects to announce data from this trial in the first half of 2024.

MB-106 (CD20-targeted CAR T cell therapy)

Mustang  is  currently  developing  MB-106  in  a  collaboration  with  Fred  Hutchinson  Cancer  Center  (“Fred  Hutch”),  a  CD20-targeted,  3rd
generation autologous CAR T-cell therapy, for patients with relapsed or refractory B-cell non-Hodgkin lymphomas (“NHL”) and chronic
lymphocytic leukemia (“CLL”).  

Under  their  IND,  Fred  Hutch  is  currently  conducting  a  Phase  1/2  clinical  study  to  evaluate  the  anti-tumor  activity  and  safety  of
administering CD20-directed third-generation CAR T cells incorporating both 4-1BB and CD28 co-stimulatory signaling domains (MB-
106)  to  patients  with  relapsed  or  refractory  B-NHL  or  CLL  (ClinicalTrials.gov  Identifier:  NCT03277729).  Secondary  endpoints  of  this
study  include  safety  and  toxicity,  preliminary  antitumor  activity  as  measured  by  overall  response  rate  and  complete  remission  rate,
progression-free survival, and overall survival. The study is also assessing CAR T cell persistence and the potential immunogenicity of the
cells. Fred Hutch intends to enroll approximately 50 subjects on the study, which is being led by Principal Investigator Mazyar Shadman,
M.D., M.P.H., Assistant Member of Fred Hutch’s Clinical Research Division.

The Fred Hutch IND was amended in 2019 to incorporate an optimized manufacturing process that had been developed in collaboration
with Mustang.

In  December  2023,  Mustang  announced  initial  data  from  its  ongoing  multicenter,  open-label,  non-randomized  Phase  1/2  clinical  trial
(Clinicaltrials.gov  Identifier:  NCT05360238)  evaluating  the  safety  and  efficacy  of  MB-106  CAR-T  cell  therapy  at  the  2023  American
Society of Hematology (“ASH”) Annual Meeting. Initial data show that all patients responded clinically to treatment with MB-106 (n=9);
100% overall response rate for patients with follicular lymphoma (“FL”) and Waldenstrom macroglobulinemia (“WM”). 100% of patients
with FL (n=5) had a complete response; 1 very good partial response and 2 partial responses were observed in WM patients (n=3); and the
hairy cell leukemia variant (“HCL-v”) patient experienced stable disease, with prolonged, ongoing independence from blood transfusions.
Complete  responses  were  observed  in  patients  previously  treated  with  CD19-targeted  CAR  T-cell  therapy.  MB-106  demonstrated  a
tolerable  safety  profile  in  patients  with  indolent  NHL,  with  no  occurrence  of  cytokine  release  syndrome  (“CRS”)  above  grade  1  and  no
immune effector cell-associated neurotoxicity syndrome (“ICANS”) of any grade. Outpatient administration was allowed and found to be
feasible. Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

In June 2023, Mustang announced final results from the FL cohort of the Fred Hutch Phase 1/2 clinical study, and the data showed an ORR
of 95% (n=19/20) and complete response rate (“CR”) of 80% (n=16/20). Ten patients were in remission for over one year, seven of whom
were in remission for over two years. All cytokine release syndrome events were grade1 (n=5/20) or grade 2 (n=1/20) with no grade 3 or
higher  cytokine  release  syndrome  (“CRS”)  events. There  was  no  occurrence  of  immune  effector  cell-associated  neurotoxicity  syndrome
(“ICANS”) of any grade.

MB-101 (IL13Rα2 CAR T Cell Program for Glioblastoma)

Mustang is also currently developing MB-101 for malignant brain tumors, including glioblastoma (“GBM”). MB-101 is an optimized CAR
T product targeting IL13Rα2 on the surface of the malignant cells and incorporates enhancements in CAR T design and T cell engineering
to improve antitumor potency and T cell persistence.

GBM  is  the  most  common  brain  and  central  nervous  system  (“CNS”)  cancer,  accounting  for  49%  of  malignant  primary  brain  and  CNS
tumors, 54% of all gliomas, and 16% of all primary brain and CNS tumors. More than 14,490 new glioblastoma cases were predicted in the
U.S. for 2023. Malignant brain tumors are the most common cause of cancer-

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related deaths in adolescents and young adults aged 15-39 and the most common cancer occurring among 15-19 year-olds in the U.S. While
GBM is a rare disease, it is quite lethal, with five-year survival rates historically under 10%. Standard of care therapy consists of maximal
surgical  resection,  radiation,  and  chemotherapy  with  temozolomide,  which,  while  rarely  curative,  is  shown  to  extend  median  overall
survival from 4.5 to 15 months. GBM remains difficult to treat due to the inherent resistance of the tumor to conventional therapies.

Immunotherapy approaches targeting brain tumors offer promise over conventional treatments. IL13Rα2 is an attractive target for CAR T
therapy, as it has limited expression in normal tissue but is over-expressed on the surface of greater than 50% of GBM tumors. CAR T cells
are designed to express membrane-tethered IL-13 receptor ligand mutated at a single site (glutamic acid at position 13 to a tyrosine; E13Y)
with  high  affinity  for  IL13Rα2  and  reduced  binding  to  IL13Rα1  in  order  to  reduce  healthy  tissue  targeting  (Kahlon  KS  et  al.  Cancer
Research. 2004;64:9160-9166).

Having  optimized  MB-101  dose,  schedule,  route  of  administration  and  T  cell  selection  in  a  completed  Phase  1  trial,  ongoing  COH
sponsored studies include:

● MB-101  with  or  without  nivolumab  and  ipilimumab  in  treating  patients  with  recurrent  or  refractory  glioblastoma  (currently

enrolling patients; ClinicalTrials.gov Identifier: NCT04003649); and

● MB-101  in  treating  patients  with  recurrent  or  refractory  glioblastoma  with  a  substantial  component  of  leptomeningeal  disease

(currently enrolling patients; ClinicalTrials.gov Identifier: NCT04661384).

The  final  planned  MB-101  trial  will  be  in  combination  with  the  HSV-1  oncolytic  virus  (MB-108)  in  treating  patients  with  recurrent  or
refractory glioblastoma and anaplastic astrocytoma. The objective of this trial is to turn immunologically “cold” tumors “hot” with MB-108
in order to potentially enhance the efficacy of MB-101, then infuse MB-101 loco-regionally as was done in the Phase 1 single-agent MB-
101 trial. The combination of MB-101 and MB-108 is referred to as MB-109.

MB-108 (HSV-1 Oncolytic Virus C134 for recurrent GBM)

MB-108  is  a  next-generation  oncolytic  herpes  simplex  virus  (“oHSV”)  in  development  at  Mustang  that  is  conditionally  replication
competent; that is, it is designed to replicate in tumor cells, but not in normal cells, thus killing the tumor cells directly through this process.
It was in-licensed from Nationwide Children’s Hospital, and the University of Alabama at Birmingham (“UAB”) is evaluating the safety of
this  oncolytic  virus  in  patients  with  recurrent  glioblastoma  in  an  ongoing  Phase  1  trial  (ClinicalTrials.gov  Identifier:  NCT03657576).
 Information on clinicaltrials.gov does not constitute part of this Annual Report on Form 10-K.

The  rationale  for  in-licensing  MB-108  was  to  potentially  enhance  the  efficacy  of  MB-101  by  first  turning  immunologically  “cold”
malignant glioma tumors “hot” with MB-108, then infusing MB-101 loco-regionally, as was done in the phase 1 single-agent MB-101 trial.
This combination is to be referred to as MB-109.

MB-109 (MB-101 (IL13Rα2-targeted CAR T Cell Therapy) + MB-108 (HSV-1 oncolytic virus))

Mustang  is  developing  MB-109,  a  combination  approach  of  MB-101  and  MB-108,  as  a  potential  treatment  for  IL13Rα2+  relapsed  or
refractory  glioblastoma  (“GBM”)  and  anaplastic  astrocytoma  (“AA”). An  attractive  novel  approach  to  control  glioblastoma  is  adoptive
cellular  immunotherapy  utilizing  CAR  T  cells.  CAR  T  cells  can  be  engineered  to  recognize  very  specific  antigenically  distinct  tumor
populations  and  to  migrate  through  the  brain  parenchyma  to  kill  malignant  cells.  In  addition,  oncolytic  viruses  (“OVs”)  have  been
developed  to  effectively  infect  and  kill  cancer  cells  in  the  tumor,  as  well  as  modify  the  microenvironment  to  increase  tumor
immunogenicity and immune cell trafficking within the tumor. Due to these properties, OVs have been studied in combination with other
treatments to enhance the effectiveness of immunotherapies.

Preliminary anti-tumor activity has been observed in clinical studies administering the OV (MB-108) and CAR T cell therapy (MB-101) as
single  agents;  however,  the  combination  has  not  yet  been  explored.  To  determine  if  the  combination  of  both  therapies  will  result  in  a
synergistic effect, investigators from COH developed preclinical studies in orthotopic GBM models in nude mice.  Dr. Christine Brown
from City of Hope presented these preclinical studies at the American

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Association for Cancer Research 2022 Annual Meeting.  It was observed that co-treatment with MB-108 OV and IL13Rα2-directed CAR-T
cells  gave  no  adverse  events  and,  more  notably,  that  pre-treatment  with  MB-108  re-shaped  the  tumor  microenvironment  by  increasing
immune  cell  infiltrates  and  enhanced  the  efficacy  of  sub-therapeutic  doses  of  CAR-T  cell  therapy  delivered  either  intraventricularly  or
intratumorally. These  preclinical  studies  aimed  to  provide  a  deeper  understanding  of  this  combination  approach  to  support  the  potential
benefit of a combination study that will evaluate an oHSV (MB-108) and IL13Rα2-directed CAR-T cells (MB-101).

In  October  2023,  Mustang  announced  that  the  FDA  had  accepted  the  Investigational  New  Drug  (“IND”)  application  of  MB-109  for  the
treatment  of  recurrent  GBM  and  high-grade  astrocytoma.  Mustang  is  currently  planning  a  Phase  1  clinical  study  that  will  investigate
increasing doses of intratumorally administered MB-108 followed by dual intratumoral and intraventricular administration of MB-101 to
treat recurrent GBM and high-grade astrocytomas that express IL13Rα2 on the surface of tumor cells.

AJ201 (Nrf1 and Nrf2 activator, androgen receptor degradation enhancer)

In  February  2023, Avenue  announced  the  license  of  intellectual  property  rights  underlying AJ201  from AnnJi  Pharmaceutical  Co.  Ltd.
AJ201 is currently being studied in a Phase 1b/2a multicenter, randomized, double-blind clinical trial at six clinical sites across the U.S. for
the  treatment  of  spinal  and  bulbar  muscular  atrophy  (“SBMA”),  also  known  as  Kennedy’s  Disease  (ClinicalTrials.gov  Identifier:
NCT05517603). Enrollment was completed in January 2024, with topline data anticipated in the second quarter of 2024.

SBMA  is  a  rare,  inherited,  X-linked  genetic  neuromuscular  disease  primarily  affecting  men  and AJ201  was  designed  to  modify  SBMA
through multiple mechanisms including degradation of the abnormal AR protein and by stimulating Nrf1 and Nrf2, which are involved in
protecting cells from oxidative stress which can lead to cell death.

AJ201 has been granted Orphan Drug Designation by the FDA for the indications of SBMA, Huntington’s Disease, and Spinocerebellar
Ataxia.

MB-117 (Ex vivo Lentiviral Gene Therapy for Newly Diagnosed X-linked Severe Combined Immunodeficiency (“XSCID”)) and MB-
217 (Ex vivo Lentiviral Gene Therapy for Previously Transplanted XSCID)

In  partnership  with  St.  Jude,  Mustang’s  XSCID  gene  therapy  programs  are  being  developed  under  an  exclusive  license  to  intellectual
property underpinning potentially curative treatment for XSCID, a rare genetic immune system condition in which affected patients do not
live beyond infancy without treatment. St. Jude’s first-in-class ex vivo lentiviral (“LV”) gene therapy has been utilized in two Phase 1/2
clinical  trials  involving  two  different  autologous  cell  products  produced  via  transduction  of  patients’  hematopoietic  stem  cells  using  a
predecessor  LV  vector.  These  cell  products  were  designated  MB-107  and  MB-207,  and  the  respective  Phase  1/2  clinical  trials  were:  a
multicenter trial of the MB-107 product in newly diagnosed infants sponsored by St. Jude (ClinicalTrials.gov Identifier: NCT01512888;
referred to at St. Jude as LVXSCID-ND) and a single-center trial of the MB-207 product in previously transplanted patients sponsored by
the National Institutes of Health (“NIH”) (ClinicalTrials.gov Identifier: NCT01306019; referred to at the NIH as LVXSCID-OC).

Going forward, this predecessor LV vector will be replaced by a modified LV vector which will be used to produce the MB-117 and MB-
217 cell products. In 2024, following availability of the modified LV vector, we expect that St. Jude will initiate its Phase 1 trial to treat
newly diagnosed infants with MB-117 and that the NIH will initiate its Phase 1 trial to treat previously transplanted patients with MB-217.

MB-110 (Ex Vivo Lentiviral Gene Therapy for RAG1 Severe Combined Immunodeficiency)

Mustang  is  developing  MB-110,  a  first-in-class  ex  vivo  treatment  for  recombinase-activating  gene-1  (“RAG1”)  Severe  combined
immunodeficiency  (“SCID”),  through  an  exclusive  license  and  in  partnership  with  Leiden  University  Medical  Centre  (“LUMC”).  SCID
due  to  complete  recombinase-activating  gene-1  (RAG1)  deficiency  is  a  rare,  genetic  disorder  due  to  null  mutations  in  the  RAG1  gene
resulting  in  less  than  1%  of  wild  type  V(D)J  recombination  activity.  Neonatal  patients  present  with  life-threatening,  severe,  recurrent
infections by opportunistic fungal, viral and bacterial micro-organisms, as well as skin rashes, chronic diarrhea, failure to thrive and fever.
Immunologic observations include profound T and B cell lymphopenia, low or absent serum immunoglobulins, and normal natural killer
cell counts. As is the case with

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other types of SCID, RAG1-SCID is fatal in infancy unless immune reconstitution is achieved with hematopoietic stem cell transplantation
(HSCT).

MB-110, which includes low-dose conditioning prior to reinfusion of the patients’ own gene-modified blood stem cells, is currently being
evaluated in a Phase 1/2 multicenter clinical trial in Europe. The ongoing clinical trial has enrolled its first patient, and additional clinical
sites are expected to be added in the near future. The RAG1-SCID program has been granted Orphan Drug Designation by the European
Medicines Agency.

BAER-101 (GABAA α2/3 positive allosteric modulator)

Through Avenue’s subsidiary Baergic, we are developing BAER-101, a high affinity, selective modulator of the gamma-aminobutyric acid
(“GABA”) A, which is a receptor system with differential binding and modulatory properties dependent on the particular GABA A subtype.
Baergic  intends  to  explore  BAER-101  in  a  number  of  CNS  disorders  where  patients  are  not  adequately  treated,  including  epilepsy  and
acute anxiety disorders.

In August 2023, Avenue 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. In December 2023, Avenue presented the preclinical in vivo data evaluating BAER-101 using the GAERS model of
absence epilepsy at the American Epilepsy Society (AES) 2023 Annual Meeting.

Preclinical Product Candidates

Mayo Clinic In Vivo CAR T Platform Technology

In August 2021, Mustang announced an exclusive license agreement with the Mayo Clinic for a novel technology to create in vivo CAR T
cells  that  may  be  able  to  transform  the  administration  of  CAR  T  therapies  and  has  the  potential  to  be  used  as  an  off-the-shelf  therapy.
Preclinical  proof-of-concept  has  been  established,  and  the  ongoing  development  of  this  technology  is  continuing  in  partnership  with  the
Mayo Clinic.

AAV-ATP7A Gene Therapy

Through  our  subsidiary  Cyprium,  we  are  developing  adeno-associated  virus  (“AAV”)-based  gene  therapy  (“AAV-ATP7A”)  for  the
treatment of Menkes disease. Cyprium entered into a license agreement with Eunice Kennedy Shriver National Institute of Child Health and
Human Development to acquire the global rights to develop and commercialize AAV-ATP7A gene therapy. AAV-ATP7A gene therapy has
demonstrated the ability to rescue neurological phenotypes and improve survival when coadministered with copper histidinate injections in
a mouse model of Menkes disease and has been granted Orphan Drug Designation by the FDA.

In March 2024, Cyprium announced a $4.1 million grant from the National Institute of Neurological Disorders and Stroke (“NINDS”) of
the  NIH  was  awarded  to  the  Research  Institute  at  Nationwide  Children’s  Hospital  and  Principal  Investigator,  Stephen  G.  Kaler,  M.D.,
M.P.H., to fund the completion of preclinical studies, manufacturing, and preparation of an IND application for a first-in-human clinical
trial.

AVTS-001 Gene Therapy

In April  2023,  we  announced  the  execution  of  an  asset  purchase  agreement,  pursuant  to  which  4D  Molecular  Therapeutics  (“4DMT”)
acquired  Aevitas’  proprietary  rights  to  its  short-form  human  complement  factor  H  (“sCFH”)  asset  for  the  treatment  of  complement-
mediated diseases.  Under the terms of the agreement, Aevitas is eligible to receive cash payments from 4DMT totaling up to $140 million
in potential late-stage development, regulatory and sales milestones. A range of single-digit royalties on net sales are also payable.

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Prior  to  the  agreement  with  4DMT,  Aevitas  licensed  the  sCFH  asset  from  the  University  of  Pennsylvania  and  also  collaborated  with
University of Massachusetts Medical to optimize AAV constructs.

CK-103 (BET Inhibitor)

Checkpoint  is  currently  developing  CK-103,  a  novel,  selective  and  potent  small  molecule  inhibitor  of  bromodomain  and  extra-terminal
(“BET”) bromodomains. Checkpoint plans to develop CK-103 for the treatment of various advanced and metastatic solid tumor cancers,
including, but not limited to, those associated with elevated c-Myc expression. Checkpoint entered into an exclusive license agreement with
Jubilant Biosys Limited to develop and commercialize novel compounds that inhibit BET bromodomains on a worldwide basis. Checkpoint
entered  into  a  Sublicense  Agreement  with  TGTX  to  develop  and  commercialize  CK-103  in  the  field  of  hematological  malignancies.
Checkpoint  retains  the  right  to  develop  and  commercialize  CK-103  in  solid  tumors.  Currently,  Checkpoint  has  completed  the  required
CMC, pharmacology and toxicology activities that it believes will support an IND application filing.

CEVA-D and CEVA-102

Through  our  subsidiary  Cellvation,  we  are  developing  CEVA-D,  a  novel  bioreactor  device  that  is  designed  to  enhance  the  anti-
inflammatory  potency  of  bone  marrow-derived  cells  without  genetic  manipulation,  using  wall  shear  stress  to  suppress  tumor  necrosis
factor-a (“TNF-a”) production by activated immune cells. CEVA-102 is the first cell product produced by CEVA-D, and may be applicable
for various indications, including the treatment of severe traumatic brain injury.

CK-302 (Anti-GITR)

CK-302  is  a  fully  human  agonistic  monoclonal  antibody  in  development  at  Checkpoint  that  is  designed  to  bind  and  trigger  signaling  in
Glucocorticoid-Induced TNFR-Related (“GITR”) expressing cells. Scientific literature indicates GITR is a co-stimulatory molecule of the
TNF  receptor  family  and  is  expressed  on  activated  T  cells,  B  cells,  NK  and  regulatory  T  cells.  Checkpoint  believes  that  an  anti-GITR
monoclonal antibody has the potential to be effective in one or more oncological indications as a monotherapy or in combination with an
anti-PD-L1 antibody as well as other anti-tumor immune response potentiating compounds and targeted therapies.

CK-303 (Anti-CAIX)

Also in development at Checkpoint is CK-303, a fully human anti-carbonic anhydrase IX (“CAIX”) antibody designed to recognize CAIX
expressing  cells  and  kill  them  via  antibody-dependent  cell-mediated  cytotoxicity  and  complement-dependent  cytotoxicity  (“CDC”).
Scientific literature indicates that CAIX is a well characterized tumor associated antigen with expression almost exclusively limited to the
cells of renal cell carcinoma (“RCC”). More than 85% of RCC cases have been demonstrated to express high levels of CAIX expression.
There is very limited expression of this antigen on healthy tissue which Checkpoint believes will limit reactivity of this antibody against
healthy tissues.

ONCOlogues (Oligonucleotide Platform)

Our  subsidiary  Oncogenuity  is  developing  a  delivery  platform  that  allows  peptic  nucleic  acids  to  enter  a  cell  membrane  and  nucleus,
displace  the  targeted  mutant  DNA  strand,  and  prevent  mutant  mRNA  transcription.  Oncogenuity  is  seeking  to  optimize  lead  candidates
targeting genetically driven cancers, including KRAS G12D, and other genetic disorders.

Intellectual Property Generally

Our goal is to obtain, maintain and enforce patent protection for our product candidates, formulations, processes, methods and any other
proprietary technologies, preserve our trade secrets, and 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, both in the United States and abroad. However, patent protection may not afford us with complete protection
against competitors who seek to circumvent our patents.

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We also depend upon the skills, knowledge, experience and know-how of our management and research and development personnel, as
well as that of our advisers, consultants and other contractors. To help protect our proprietary know-how, which is not patentable, and for
inventions  for  which  patents  may  be  difficult  to  enforce,  we  currently,  and  will  in  the  future,  rely  on  trade  secret  protection  and
confidentiality agreements to protect our interests. To this end, we require all of our employees, consultants, advisers and other contractors
to  enter  into  confidentiality  agreements  that  prohibit  the  disclosure  of  confidential  information  and,  where  applicable,  require  disclosure
and assignment to us of the ideas, developments, discoveries and inventions important to our business.

Competition

We operate in highly competitive segments of the biotechnology and biopharmaceutical markets. We face competition from many different
sources, including commercial pharmaceutical and biotechnology enterprises, academic institutions, government agencies, and private and
public  research  institutions.  Many  of  our  competitors  have  significantly  greater  financial,  product  development,  manufacturing  and
marketing  resources  than  we  do.  Large  pharmaceutical  companies  have  extensive  experience  in  clinical  testing  and  obtaining  regulatory
approval for drugs. In addition, many universities and private and public research institutes are active in research in direct competition with
us.  We  also  may  compete  with  these  organizations  to  recruit  scientists  and  clinical  development  personnel.  Smaller  or  early-stage
companies  may  also  prove  to  be  significant  competitors,  particularly  through  collaborative  arrangements  with  large  and  established
companies.

Our  competitors  are  pursuing  the  development  and/or  acquisition  of  pharmaceuticals,  medical  devices  and  over-the-counter  (“OTC”)
products that target the same diseases and conditions that we are targeting in biotechnology, biopharmaceutical, dermatological and other
therapeutic areas. If competitors introduce new products, delivery systems or processes with therapeutic or cost advantages, our products
can be subject to progressive price reductions or decreased volume of sales, or both. Most new products that we introduce must compete
with other products already on the market or products that are later developed by competitors. The principal methods of competition for our
products include quality, efficacy, market acceptance, price, and marketing and promotional efforts, patient access programs and product
insurance coverage reimbursement.

The  only  pharmaceutical  area  in  which  we  sell  marketed  products  is  dermatology,  and  the  dermatology  competitive  landscape  is  highly
fragmented,  with  a  large  number  of  mid-size  and  smaller  companies  competing  in  both  the  prescription  sector  and  the  OTC  sector.  Our
competitors are pursuing the development and/or acquisition of pharmaceuticals, medical devices and OTC products that target the same
diseases and conditions that we are targeting in dermatology. Competitive factors vary by product line and geographic area in which our
products are sold. The principal methods of competition for our products include quality, efficacy, market acceptance, price, and marketing
and promotional efforts.

Branded  products  often  must  compete  with  therapeutically  similar  branded  or  generic  products  or  with  generic  equivalents.  Such
competition  frequently  increases  over  time.  For  example,  if  competitors  introduce  new  products,  delivery  systems  or  processes  with
therapeutic  or  cost  advantages,  our  products  could  be  subject  to  progressive  price  reductions  and/or  decreased  volume  of  sales.  To
successfully compete for business, we must often demonstrate that our products offer not only medical benefits, but also cost advantages as
compared  with  other  forms  of  care. Accordingly,  we  face  pressure  to  continually  seek  out  technological  innovations  and  to  market  our
products effectively.

Our  major  competitors  in  dermatology,  including  Galderma  Laboratories, Almirall,  Ortho-Dermatologics,  Mayne  Pharmaceuticals,  Sun
Pharma, Leo Pharma, and Arcutis Biotherapeutics, among others, vary depending on therapeutic and product category, dosage strength and
drug-delivery systems, among other factors.

Generic Competition

Our  partner  company  Journey  faces  increased  competition  from  manufacturers  of  generic  pharmaceutical  products,  who  may  submit
applications  to  FDA  seeking  to  market  generic  versions  of  Journey’s  products.  In  connection  with  these  applications,  the  generic  drug
companies  may  seek  to  challenge  the  validity  and  enforceability  of  our  patents  through  litigation. When  patents  covering  certain  of  our
products  (if  applicable)  expire  or  are  successfully  challenged  through  litigation  or  in  U.S.  Patent  and  Trademark  Office  (“USPTO”)
proceedings, if a generic company launches a competing product “at risk,” or when the regulatory or licensed exclusivity for our products
(if applicable) expires or is otherwise lost, we may face generic competition as a result.  Generic versions are generally significantly less
expensive than branded

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versions,  and,  where  available,  may  be  required  to  be  utilized  before  or  in  preference  to  the  branded  version  under  third-party
reimbursement programs, or substituted by pharmacies. Accordingly, when a branded product loses its market exclusivity, it normally faces
intense  price  competition  from  generic  forms  of  the  product.  To  successfully  compete  for  business  with  managed  care  and  pharmacy
benefits management organizations, we must often demonstrate that our products offer not only medical benefits, but also cost advantages
as  compared  with  other  forms  of  care.  Generic  products  generally  face  intense  competition  from  other  generic  equivalents  (including
authorized generics) and therapeutically similar branded or generic products.

Government Regulation and Product Approval

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.

United States Pharmaceutical Product Development Process

In the United States, the FDA regulates pharmaceutical (drug and biological) products under the Federal Food, Drug and Cosmetic Act, and
implementing regulations. Pharmaceutical products are also subject to other federal, state and local statutes and regulations. The process of
obtaining  regulatory  approvals  and  the  subsequent  compliance  with  appropriate  federal,  state,  local  and  foreign  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  the  product-development  process,  approval  process  or  after  approval,  may  subject  an  applicant  to  administrative  or  judicial
sanctions. FDA compliance and enforcement actions could include refusal to approve pending applications, withdrawal of an approval, a
clinical hold, warning letters, product recalls, product seizures, total or partial suspension of production or distribution injunctions, fines,
refusals of government contracts, restitution, disgorgement or civil or criminal penalties. Any agency or judicial compliance or enforcement
action could have a material adverse effect on us. The process required by the FDA before a pharmaceutical product may be marketed in
the United States generally includes the following:

● completion  of  preclinical  laboratory  tests,  animal  studies  and  formulation  studies  according  to  good  laboratory  practices

(“GLPs”) or other applicable regulations;

● submission to the FDA of an IND, which must be in effect before human clinical trials may begin in the United States;
● performance  of  adequate  and  well-controlled  human  clinical  trials  according  to  the  FDA’s  current  good  clinical  practices

(“GCPs”), to establish the safety and efficacy of the proposed pharmaceutical product for its intended use;

● submission to the FDA of an NDA or BLA for a new pharmaceutical product;
● satisfactory  completion  of  an  FDA  pre-approval  inspection  of  the  manufacturing  facility  or  facilities  where  the
pharmaceutical product is produced to assess compliance with the FDA’s current Good Manufacturing Practices (“cGMPs”),
to  assure  that  the  facilities,  methods  and  controls  are  adequate  to  preserve  the  pharmaceutical  product’s  identity,  strength,
quality and purity;

● potential FDA audit of the preclinical and clinical trial sites that generated the data in support of the NDA or BLA; and
● FDA review and approval of the NDA or BLA.

The regulatory review and approval process is lengthy, expensive and uncertain. The process of seeking required approvals before we can
market  or  sell  a  product,  and  the  continuing  need  for  compliance  with  applicable  statutes  and  regulations  require  the  expenditure  of
substantial  resources  and  we  cannot  guarantee  that  we  will  be  able  to  obtain  the  appropriate  marketing  authorization  for  any  product
candidate.

Before  testing  any  compounds  with  potential  therapeutic  value  in  humans,  the  pharmaceutical  product  candidate  enters  the  preclinical
testing stage. Preclinical tests include laboratory evaluations of product chemistry, toxicity and formulation, as well as animal studies to
assess  the  potential  safety  and  activity  of  the  pharmaceutical  product  candidate.  The  conduct  of  the  preclinical  tests  must  comply  with
federal  regulations  and  requirements  including  GLPs.  The  sponsor  must  submit  the  results  of  the  preclinical  tests,  together  with
manufacturing information, analytical data, any available clinical data or

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literature and a proposed clinical protocol, to the FDA as part of the IND. The IND automatically becomes effective 30 days after receipt by
the FDA unless the FDA places the IND on a clinical hold within that 30-day time period. In such a case, the IND sponsor and the FDA
must resolve any outstanding concerns before the clinical trial can begin. The FDA may also impose clinical holds on a pharmaceutical
product candidate at any time before or during clinical trials due to safety concerns or non-compliance. Accordingly, we cannot be certain
that submission of an IND will automatically result in the FDA allowing clinical trials to begin, or that, once begun, issues will not arise
that causes such clinical trial to be suspended or terminated.

Clinical trials involve the administration of the pharmaceutical product candidate to healthy volunteers or patients under the supervision of
qualified investigators, generally physicians not employed by the sponsor. Clinical trials are conducted under protocols detailing, among
other things, the objectives of the clinical trial, dosing procedures, subject selection and exclusion criteria, and the parameters to be used to
monitor subject safety. Each protocol must be submitted to the FDA if conducted under a U.S. IND. Clinical trials must be conducted in
accordance with GCP requirements. Further, each clinical trial must be reviewed and approved by an Institutional Review Board (“IRB”) or
ethics committee if conducted outside of the United States, at or servicing each institution at which the clinical trial will be conducted. An
IRB or ethics committee is charged with protecting the welfare and rights of trial participants and considers such items as whether the risks
to  individuals  participating  in  the  clinical  trials  are  minimized  and  are  reasonable  in  relation  to  anticipated  benefits.  The  IRB  or  ethics
committee also approves the informed consent form that must be provided to each clinical trial subject or his or her legal representative and
must  monitor  the  clinical  trial  until  completed. We  intend  to  use  third-party  clinical  research  organizations  (“CROs”)  to  administer  and
conduct our planned clinical trials and will rely upon such CROs, as well as medical institutions, clinical investigators and consultants, to
conduct our trials in accordance with our clinical protocols and to play a significant role in the subsequent collection and analysis of data
from these trials. The failure by any of such third parties to meet expected timelines, adhere to our protocols or meet regulatory standards
could adversely impact the subject product development program. Human clinical trials are typically conducted in three sequential phases
that may overlap or be combined:

● Phase 1. The pharmaceutical product is usually introduced into a small group of healthy human subjects and tested for safety,
dosage  tolerance,  absorption,  metabolism,  distribution  and  excretion.  In  the  case  of  some  products  for  severe  or  life-
threatening  diseases,  such  as  cancer  treatments,  especially  when  the  product  may  be  too  inherently  toxic  to  ethically
administer to healthy volunteers, the initial human testing is often conducted in patients.

● Phase 2. The pharmaceutical product is evaluated in a larger, but still limited patient population to identify possible adverse
effects and safety risks, to preliminarily evaluate the efficacy of the product for specific targeted diseases and to determine
dosage tolerance, optimal dosage and dosing schedule.

● Phase  3.  Clinical  trials  are  undertaken  to  further  evaluate  dosage,  clinical  efficacy  and  safety  in  an  expanded  patient
population at geographically dispersed clinical trial sites. These clinical trials are intended to establish safety and efficacy, the
overall risk/benefit ratio of the product and provide an adequate basis for product labeling. Generally, it has been the FDA’s
position that Congress intended at least two adequate and well-controlled Phase 3 clinical trials for approval of an NDA or
BLA or foreign authorities for approval of marketing applications.

Post-approval studies, or Phase 4 clinical trials, may be required after initial receipt of marketing approval. These studies are used to gain
additional experience from the treatment of patients in the intended therapeutic indication and may be required by the FDA after it has been
approved, and is on the market, as an ongoing condition of approval.

Progress reports detailing the results of the clinical trials must be submitted at least annually to the FDA and written IND safety reports
must  be  submitted  to  the  FDA  and  the  investigators  for  serious  and  unexpected  adverse  events  or  any  finding  from  tests  in  laboratory
animals that suggests a significant risk for human subjects. 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 or, if used, its data safety monitoring board may suspend a clinical trial at any
time  on  various  grounds,  including  a  finding  that  the  research  subjects  or  patients  are  being  exposed  to  an  unacceptable  health  risk.
Similarly, an IRB or ethics committee can suspend or terminate approval of a clinical trial at its institution if the clinical trial is not being
conducted  in  accordance  with  the  IRB’s  or  ethics  committee’s  requirements  or  if  the  pharmaceutical  product  has  been  associated  with
unexpected serious harm to patients.

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

United States Review and Approval Process

The  data  and  results  generated  from  product  development,  preclinical  studies  and  clinical  trials,  along  with  descriptions  of  the
manufacturing  process,  analytical  tests  conducted  on  the  chemistry  of  the  pharmaceutical  product,  proposed  labeling  and  other  required
information are submitted to the FDA as part of an NDA or BLA submission before the product can be marketed and sold.

The  review  and  approval  process  for  an  NDA  or  BLA  is  lengthy  and  difficult  and  the  FDA  may  not  approve  an  NDA  or  BLA  if  the
applicable regulatory criteria are not satisfied or if the data and results in the submission are insufficient to support a finding of safety and
efficacy, FDA may also require additional clinical data or other data and information to address deficiencies in an application. Even if such
data and information is submitted, the FDA may ultimately decide that the NDA or BLA does not satisfy the criteria for approval. Even if a
product receives regulatory approval, the approval may be significantly limited with respect to dosages, indications for use, or other label
claims  related  to  those  disease  states,  conditions  and  patient  populations  for  which  the  product  is  safe  and  effective  and,  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. Drug manufacturers and their subcontractors are required to register their establishments with the FDA
and  are  subject  to  periodic  unannounced  inspections  by  the  FDA  for  compliance  with  cGMPs,  which  impose  additional  regulatory
requirements upon us and our third-party manufacturers. We cannot be certain that we or our suppliers will be able to fully comply with the
cGMPs or other FDA regulatory requirements.

Post-Approval Requirements

Any pharmaceutical products for which we receive FDA approvals are subject to continuing postmarket regulation by the FDA, including,
among  other  things,  record-keeping  requirements,  reporting  of  adverse  experiences  with  the  product,  providing  the  FDA  with  updated
safety and efficacy information, product sampling and distribution requirements, complying with certain electronic records and signature
requirements  and  complying  with  FDA  promotion  and  advertising  requirements,  which  include,  among  others,  standards  for  direct-to-
consumer advertising, promoting pharmaceutical products for uses or in patient populations that are not described in the pharmaceutical
product’s approved labeling (known as “off-label use”), industry-sponsored scientific and educational activities, and promotional activities
involving the internet. Failure to comply with FDA requirements can have negative consequences, including adverse publicity, compliance
and  enforcement  actions  initiated  by  the  FDA,  mandated  corrective  advertising  or  communications  with  doctors,  and  civil  or  criminal
penalties. The FDA also may require Phase 4 testing, risk minimization action plans and surveillance to monitor the effects of an approved
product or place conditions on an approval that could restrict the distribution or use of the product.

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.

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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.

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

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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.

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.

Orphan Drugs

Under the Orphan Drug Act, special incentives exist for sponsors to develop products for rare diseases or conditions, which are defined to
include those diseases or conditions that affect fewer than 200,000 people in the United States. Requests for orphan drug designation must
be submitted before the submission of an NDA or BLA.

If a product that has an orphan drug designation is the first such product to receive FDA approval for the disease for which it has such
designation, the product is entitled to orphan product exclusivity for that use. This means that, subsequent to approval, the FDA may not
approve any other applications to market the same drug that designated orphan use, except in

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limited circumstances, for seven years. The FDA may approve a subsequent application from another person if the FDA determines that the
application is for a different drug or different use, or if the FDA determines that the subsequent product is clinically superior, or that the
holder of the initial orphan drug approval cannot assure the availability of sufficient quantities of the drug to meet the public’s need. If the
FDA approves someone else’s application for the same drug that has orphan exclusivity, but for a different use, the competing drug could
be prescribed by physicians outside its FDA approval for the orphan use, notwithstanding the existence of orphan exclusivity. A grant of an
orphan designation is not a guarantee that a product will be approved. If a sponsor receives orphan drug exclusivity upon approval, there
can be no assurance that the exclusivity will prevent another person from receiving approval for the same or a similar drug for the same or
other uses.

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.

Pediatric Information

Under the Pediatric Research Equity Act (“PREA”), NDAs and BLAs or supplements to NDAs and BLAs must contain data to assess the
safety  and  effectiveness  of  the  treatment  for  the  claimed  indications  in  all  relevant  pediatric  subpopulations  and  to  support  dosing  and
administration for each pediatric subpopulation for which the treatment is safe

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and  effective. The  FDA  may  grant  full  or  partial  waivers,  or  deferrals,  for  submission  of  data.  Unless  otherwise  required  by  regulation,
PREA does not apply to any product for an indication for which orphan designation has been granted.

The  Best  Pharmaceuticals  for  Children  Act  provides  BLA  holders  a  six-month  extension  of  any  exclusivity-patent  or  non-patent-for  a
product if certain conditions are met. Conditions for exclusivity include the FDA’s determination that information relating to the use of a
new drug in the pediatric population may produce health benefits in that population, FDA making a written request for pediatric studies,
and the applicant agreeing to perform, and reporting on, the requested studies within a specific time frame.

DEA Regulation

The  Controlled  Substances  Act  (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.

Annual registration is required for any facility that manufactures, distributes, dispenses, imports or exports any controlled substance and
registration is specific to the particular location, activity and controlled substance schedule.

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.

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

In the United States, our activities are potentially subject to regulation by various federal, state and local authorities in addition to the FDA,
including  the  Centers  for  Medicare  and  Medicaid  Services  (formerly  the  Health  Care  Financing Administration),  other  divisions  of  the
United States Department of Health and Human Services (e.g., the Office of Inspector General), the United States Department of Justice,
the DEA and individual United States Attorney offices within the Department of Justice, and state and local governments.

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:

● 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

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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 Affordable  Care Act  (“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.

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  healthcare  legislation  and  regulations,  including  the
ACA.  The ACA,  as  well  as  other  healthcare  reform  measures  that  may  be  adopted  in  the  future,  may  result  in  more  rigorous  coverage
criteria and additional downward pressure on the payments received for any approved drug. Any

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reduction in reimbursement from Medicare or other government healthcare programs result in a similar reduction in payments from private
payors. We are unable to predict what these changes may look like in the future.

International Regulation

In  addition  to  regulations  in  the  United  States,  there  are  a  variety  of  foreign  regulations  governing  clinical  trials,  pricing  and
reimbursement, and commercial sales and distribution of any product candidates. Importantly, the level of evidence of efficacy and safety
necessary to apply for marketing authorization for a drug candidate differs from country to country, the approval process also varies from
country to country, and the time may be longer or shorter than that required for FDA approval. Typically, if a foreign regulatory authority is
satisfied  that  a  company  has  presented  adequate  evidence  of  safety,  quality  and  efficacy,  then  the  regulatory  authority  will  grant  a
marketing authorization. This foreign regulatory approval process, however, involves risks similar or identical to the risks associated with
FDA approval discussed above, and therefore there are no guarantees that any company will be able to obtain the appropriate marketing
authorization for any product in any particular country.

Employees and Human Capital Management

As of December 31, 2023, we had 186 full-time employees at Fortress and our subsidiaries and partner companies.  None of our employees
is  represented  by  a  labor  union.  We  have  retained  a  number  of  expert  advisors  and  consultants  who  help  navigate  us  through  different
aspects  of  our  business.  We  consider  our  relations  with  our  employees  to  be  good  and  have  not  experienced  any  work  stoppages,
slowdowns or other serious labor problems that have materially impeded our business operations.

Our human capital management objectives include, as applicable, identifying, recruiting, retaining, incentivizing, and integrating our new
and  existing  employees.  The  principal  purpose  of  our  equity  incentive  plan  is  to  attract,  retain,  and  motivate  selected  employees,
consultants, and directors through the granting of share-based compensation awards and cash-based bonus awards.

Executive Officers of Fortress

The following table sets forth certain information about our executive officers as of December 31, 2023.

Name
Lindsay A. Rosenwald, M.D.
David Jin
George Avgerinos, Ph.D.
Michael S. Weiss

Age
68
34
70
57

Position

  Chairman of the Board of Directors, President and Chief Executive Officer
  Chief Financial Officer and Head of Corporate Development
  Senior Vice President, Biologics Operations
  Executive Vice Chairman, Strategic Development

Lindsay A. Rosenwald, M.D. has served as a member of the Company’s Board of Directors since October 2009 and as Chairman, President
and  Chief  Executive  Officer  of  the  Company  since  December  2013.  Dr.  Rosenwald  also  currently  serves  as  a  member  of  the  board  of
directors  of  Fortress  partner  companies Avenue  (Nasdaq: ATXI),  Checkpoint  (Nasdaq:  CKPT),  Mustang  (Nasdaq:  MBIO)  and  Journey
(Nasdaq: DERM). 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).  From  1991  to  2008,  Dr.  Rosenwald  served  as  the  Chairman  of  Paramount
BioCapital, Inc. Over the past 30 years, Dr. Rosenwald has acted as a biotechnology entrepreneur and has been involved in the founding,
recapitalization and sale of numerous public and private biotechnology and life science companies. He received his B.S. in finance from
Pennsylvania State University and his M.D. from Temple University School of Medicine.

David Jin has served as our Chief Financial Officer since August 2022 and as Head of Corporate Development since May 2020. He also
serves as Interim Chief Financial Officer and Chief Operating Officer of Avenue. Previously, he was on the investment team in the Private
Equity  &  Real  Assets  group  at  Barings,  Director  of  Corporate  Development  at  Sorrento  Therapeutics,  Vice  President  of  Healthcare
Investment  Banking  at  FBR  &  Co.,  and  was  in  the  management  consulting  group  at  IMS  Health  (now  IQVIA).  He  holds  a  B.S.  in
Industrial Engineering & Management Sciences with a double-major in Mathematical Methods in the Social Sciences from Northwestern
University.

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George Avgerinos,  Ph.D.  has  served  as  our  Senior Vice  President,  Biologics  Operations  since  June  2013.  Dr. Avgerinos  joined  us  from
AbbVie,  Inc.,  where  he  was  Vice  President,  HUMIRA®  Manufacturing  Sciences  and  External  Partnerships.  In  his  22-year  career  at
AbbVie,  Inc.,  formerly Abbott  Laboratories,  formerly  BASF  Bioresearch  Corporation  (BASF),  Dr. Avgerinos  was  responsible  for  many
aspects  of  biologics  development  and  operations.  These  included  the  HUMIRA®  operations  franchise,  global  biologics  process  and
manufacturing  sciences,  biologics  CMC,  manufacturing  operations,  and  third-party  manufacturing.  During  his  tenure,  Dr. Avgerinos  led
and participated in the development of numerous clinical candidates which included the launch of HUMIRA®. He supported expansion of
the  supply  chain  to  over  $9.0  billion  in  annual  global  sales.  Dr. Avgerinos’  efforts  on  HUMIRA®  have  been  recognized  with  numerous
awards, including the prestigious Abbott’s Chairman’s award in 2011. Dr. Avgerinos received a B.A. in Biophysics from the University of
Connecticut and a Ph.D. in Biochemical Engineering from the Massachusetts Institute of Technology. Dr. Avgerinos also provides services
for TG Therapeutics, Inc., a related party, pursuant to a shared services agreement.

Michael  S.  Weiss  has  served  as  our  Executive  Vice  Chairman,  Strategic  Development  since  February  2014.  He  currently  serves  as  a
member  of  the  board  of  directors  of  several  of  our  partner  companies,  including  Checkpoint  (Nasdaq:  CKPT)  and  Mustang  (Nasdaq:
MBIO). Mr. Weiss is currently the Executive Chairman of Mustang Bio, Inc. and the Chairman of the Board of Directors of Checkpoint.
From March 2015 until February 2019, Mr. Weiss served on the board of Avenue (Nasdaq: ATXI). Since December 2011, Mr. Weiss has
served  in  multiple  capacities  at  TG  Therapeutics,  Inc.  (Nasdaq:  TGTX),  a  related  party,  and  is  currently  its  Executive  Chairman,  Chief
Executive  Officer  and  President.  In  1999,  Mr. Weiss  founded Access  Oncology,  which  was  later  acquired  by  Keryx  Biopharmaceuticals
(Nasdaq: KERX) in 2004. Following the merger, Mr. Weiss remained as CEO of Keryx. He began his professional career as a lawyer with
Cravath, Swaine & Moore LLP. Mr. Weiss earned his B.S. in Finance from The University of Albany and his J.D. from Columbia Law
School.

Available Information

We and certain of our affiliates file annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, proxy and
information statements and amendments to reports filed or furnished pursuant to Sections 13(a), 14 and 15(d) of the Securities Exchange
Act of 1934, as amended, or the Exchange Act. The SEC also maintains a website at http://www.sec.gov that contains reports, proxy and
information statements and other information regarding our Company and other companies that file materials with the SEC electronically.
Copies  of  our  and  certain  of  our  affiliates’  reports  on  Form  10-K,  Forms  10-Q  and  Forms  8-K  may  be  obtained,  free  of  charge,
electronically  through  our  website  at  www.fortressbiotech.com.  Our  website  also  includes  announcements  of  investor  conferences  and
events,  information  on  our  business  strategies  and  results,  corporate  governance  information,  and  other  news  and  announcements  that
investors might find useful or interesting. The information contained on our website is not included in, or incorporated by reference into,
this Annual Report on Form 10-K.

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Item 1A.    Risk Factors

Investing in our Common Stock, our 9.375% Series A Cumulative Redeemable Perpetual Preferred Stock $0.001 par value (the “Series A
Preferred Stock”) or any other type of equity or debt securities we may issue from time to time (together, our “Securities”) involves a high
degree of risk. You should consider carefully the risks and uncertainties described below, together with all of the other information in this
Annual Report on Form 10-K including the consolidated financial statements and the related notes, as well as the risks, uncertainties and
other information set forth in the reports and other materials filed or furnished by our partner companies Avenue, Checkpoint, Journey and
Mustang with the SEC, before deciding to invest in our Securities. If any of the following risks or the risks included in the public filings of
Avenue, Checkpoint, Journey or Mustang were to materialize, our business, financial condition, results of operations, and future growth
prospects could be materially and adversely affected. In that event, the market price of our Securities could decline, and you could lose
part of or all of your investment in our Securities. In addition, you should be aware that the below stated risks should be read as being
applicable  to  our  subsidiaries  and  partner  companies  such  that,  if  any  of  the  negative  outcomes  associated  with  any  such  risk  is
experienced  by  one  of  our  subsidiaries  or  partner  companies,  the  value  of  Fortress’  holdings  in  such  entity  may  decline.    As  used
throughout  this  filing,  the  words  “we”,  “us”  and  “our”  may  refer  to  Fortress  individually,  to  one  or  more  subsidiaries  and/or  partner
companies, or to all such entities as a group, as dictated by context.

Risks Inherent in Drug Development

Most of our product candidates are in the early stages of development and may not be successfully developed or commercialized, and
the product candidates that do advance into clinical trials may not receive regulatory approval.

Most of our existing product candidates remain in the early stages of development and will require substantial further capital expenditures,
development,  testing  and  regulatory  approvals  prior  to  commercialization. The  development  and  regulatory  approval  processes  can  take
many  years,  and  it  is  unlikely  that  our  product  candidates,  even  if  successfully  developed  and  approved  by  the  FDA  and/or  foreign
equivalent  regulatory  bodies,  would  be  commercially  available  for  several  years.  Only  a  small  percentage  of  drugs  under  development
successfully  obtain  regulatory  approval  and  are  successfully  commercialized.  Accordingly,  even  if  we  are  able  to  obtain  the  requisite
financing  to  fund  development  programs,  we  cannot  be  sure  that  any  of  our  product  candidates  will  be  successfully  developed  or
commercialized, which could result in the failure of our business and a loss of your investment.

Pharmaceutical  development  has  inherent  risks.  Before  we  may  seek  regulatory  approval  for  the  commercial  sale  of  any  of  our  product
candidates, we will be required to demonstrate, through well-controlled clinical trials, that our product candidates are effective and have a
favorable benefit-risk profile for their target indications. Success in early clinical trials is not necessarily indicative of success in later stage
clinical  trials,  during  which  product  candidates  may  fail  to  demonstrate  sufficient  safety  or  efficacy,  despite  having  progressed  through
initial clinical testing, which may cause significant setbacks. Further, we may need to conduct additional clinical trials that are not currently
anticipated. As a result, product candidates that we advance into clinical trials may never receive regulatory approval.

Even  if  any  of  our  product  candidates  are  approved,  regulatory  authorities  may  approve  any  such  product  candidates  for  fewer  or  more
limited indications than we request, may place limitations on our ability to commercialize products at the intended price points, may grant
approval contingent on the product’s performance in costly post-marketing clinical trials, or may approve a label that does not include the
claims necessary or desirable for the successful commercialization of that product candidate. The regulatory authority may also require the
label  to  contain  warnings,  contraindications,  or  precautions  that  limit  the  commercialization  of  the  product.  In  addition,  the  Drug
Enforcement Agency (“DEA”), or foreign equivalent, may schedule one or more of our product candidates under the Controlled Substances
Act,  or  its  foreign  equivalent,  which  could  impede  such  product’s  commercial  viability.  Any  of  these  scenarios  could  impact  the
commercial prospects for one or more of our current or future product candidates.

The  extensive  regulation  to  which  our  product  candidates  are  subject  may  be  costly  and  time  consuming,  cause  anticipated  delays,
and/or prevent the receipt of the required approvals for commercialization.

The  research  and  clinical  development,  testing,  manufacturing,  labeling,  storage,  record-keeping,  advertising,  promotion,  import,  export,
marketing and distribution of any product candidate, including our product candidates, is subject to

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extensive regulation by the FDA in the United States and by comparable health authorities in foreign markets. In the United States, we are
not  permitted  to  market  a  product  candidate  until  the  FDA  approves  such  product  candidate’s  BLA  or  NDA.  The  approval  process  is
uncertain,  expensive,  often  spans  many  years,  and  can  vary  substantially  based  upon  the  type,  complexity  and  novelty  of  the  product
candidates  involved.  In  addition  to  significant  and  expansive  clinical  testing  requirements,  our  ability  to  obtain  marketing  approval  for
product candidates depends on the results of required non-clinical testing, including the characterization of the manufactured components
of  our  product  candidates  and  validation  of  our  manufacturing  processes.  The  FDA  may  determine  that  our  manufacturing  processes,
testing  procedures  or  equipment  and  facilities  are  inadequate  to  support  approval.  Further,  the  FDA  has  substantial  discretion  in  the
pharmaceutical approval process and may change approval policies or interpretations of regulations at any time, which could delay, limit or
preclude a product candidate’s approval.

The FDA and other regulatory agencies may delay, limit or refuse approval of a product candidate for many reasons, including, but not
limited to:

● disagreement  with  the  trial  design  or  implementation  of  our  clinical  trials,  including  proper  use  of  clinical  trial  methods  and

methods of data analysis;

● an  inability  to  establish  sufficient  data  and  information  to  demonstrate  that  a  product  candidate  is  safe  and/or  effective  for  an

indication;

● the FDA’s rejection of clinical data from trials conducted by individual investigators or in countries where the standard of care is

potentially different from that of the United States;

● the FDA’s determination that clinical trial results do not meet the statistical significance levels required for approval;

● a disagreement by the applicable regulator regarding the interpretation of preclinical study or trial data;

● determination by the FDA that our manufacturing processes or facilities or those of third-party manufacturers with which we or
our  collaborators  contract  for  clinical  supplies  or  plan  to  contract  for  commercial  supplies,  do  not  satisfactorily  comply  with
cGMPs; or

● a  change  to  the  FDA’s  approval  policies  or  interpretation  of  regulations  rendering  our  clinical  data,  product  characteristics,  or

benefit-risk profile insufficient or unfavorable for approval.

Foreign  approval  procedures  vary  by  country  and  may,  in  addition  to  the  aforementioned  risks,  involve  additional  product  testing,
administrative  review  periods  and  agreements  with  pricing  authorities.  In  addition,  rapid  drug  and  biological  development  during  the
COVID-19 pandemic has raised questions about the safety and efficacy of certain marketed pharmaceuticals and may result in increased
cautiousness by the FDA and comparable foreign regulatory authorities in reviewing new pharmaceuticals based on safety, efficacy or other
regulatory  considerations  and  may  result  in  significant  delays  in  obtaining  regulatory  approvals. Any  delay  in  obtaining,  or  inability  to
obtain, applicable regulatory approvals may prevent us from commercializing our product candidates.

Delays in the commencement of our clinical trials, or suspensions or terminations of such trials, could result in increased costs and/or
delay our ability to pursue regulatory approvals.

The commencement or resumption of clinical trials can be delayed for a variety of reasons, including, but not necessarily limited to, delays
in:

● obtaining regulatory approval to commence or resume a clinical trial;

● identifying, recruiting and training suitable clinical investigators;

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● reaching  and  maintaining  agreements  on  acceptable  terms  with  CROs  and  trial  sites,  the  terms  of  which  may  be  subject  to

extensive negotiation and modification from time to time and may vary significantly among different CROs and trial sites;

● obtaining sufficient quantities of a product candidate for use in clinical trials;

● obtaining IRB or ethics committee approval to conduct a clinical trial at a prospective site;

● developing and validating companion diagnostics on a timely basis, if required;

● adding new clinical sites once a trial has begun;

● the death, disability, departure or other change to the principal investigator or other staff overseeing the clinical trial at a given

site;

● identifying, recruiting and enrolling patients to participate in a clinical trial; or

● retaining patients who participate in a clinical trial and replacing those who may withdraw due to adverse events from the therapy,

insufficient efficacy, fatigue with the clinical trial process, personal issues, or other reasons.

Any  delays  in  the  commencement  of  our  clinical  trials  will  delay  our  ability  to  pursue  regulatory  approval  for  product  candidates.  In
addition,  many  of  the  factors  that  cause,  or  lead  to,  a  delay  in  the  commencement  of  clinical  trials  may  also  ultimately  lead  to  the
termination of a given development program or the denial of regulatory approval of a product candidate.

If  any  of  our  product  candidates  causes  unacceptable  adverse  safety  events  in  clinical  trials,  we  may  not  be  able  to  obtain  regulatory
approval or commercialize such product, preventing us from generating revenue from such products’ sale. Alternatively, even if a product
candidate is approved for marketing, future adverse events could lead to the withdrawal of such product from the market.

Suspensions or delays in the completion of clinical testing could result in increased costs and/or delay or prevent our ability to complete
development of that product candidate or generate product revenues.

Once a clinical trial has begun, patient recruitment and enrollment may be slower than we anticipate due to the nature of the clinical trial
plan, the proximity of patients to clinical sites, the eligibility criteria for participation in the study or other factors. Clinical trials may also
be delayed as a result of ambiguous or negative interim results or difficulties in obtaining sufficient quantities of product manufactured in
accordance with regulatory requirements and on a timely basis. Further, a clinical trial may be modified, suspended or terminated by us, an
IRB, an ethics committee or a data safety monitoring committee overseeing the clinical trial, any clinical trial site with respect to that site,
or the FDA or other regulatory authorities, due to a number of factors, including, but not necessarily limited to:

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

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

of a clinical hold;

● stopping rules contained in the protocol;

● unforeseen  safety  or  chemistry,  manufacturing  and  control  issues,  or  other  determination  that  the  clinical  trial  presents

unacceptable health risks; and

● lack of adequate funding to continue the clinical trial.

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Regulatory requirements and guidance may change, and we may need to amend clinical trial protocols to reflect these changes. Any such
change may require us to resubmit clinical trial protocols to IRBs, which may in turn impact a clinical trial’s cost, timing, and likelihood of
success. If any clinical trial is delayed, suspended, or terminated, our ability to obtain regulatory approval for that product candidate will be
delayed, and the commercial prospects, if any, for the product candidate may suffer. In addition, many of these factors may ultimately lead
to the denial of regulatory approval of a product candidate.

If our competitors develop treatments for any of our product candidates’ target indications and those competitor products are approved
more quickly, marketed more successfully or demonstrated to be more effective, the commercial opportunity for our product candidates
will be reduced or eliminated.

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  from  academic  institutions,  government  agencies,  research
institutions and biotechnology and pharmaceutical companies. 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.  Any  of  these
developments may render one or more of our product candidates obsolete or noncompetitive.

Competitors  may  seek  to  develop  alternative  formulations  that  do  not  directly  infringe  on  our  in-licensed  patent  rights. The  commercial
opportunity  for  one  or  more  of  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:

● 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 capabilities.

As a result of these factors, our competitors may obtain regulatory approval for their products more rapidly than we are able to, or may
obtain patent protection or other intellectual property or exclusivity rights that limit our ability to develop or commercialize one or more of
our product candidates. Our competitors may also develop drugs that are more effective, safe, useful and/or less costly than ours and may
be  more  successful  than  us  in  manufacturing  and  marketing  their  products.  Smaller  or  early-stage  companies  may  also  prove  to  be
significant  competitors,  particularly  through  collaborative  arrangements  with  large  and  established  companies.  We  will  also  face
competition from these third parties in establishing clinical trial sites, in patient registration for clinical trials, and in identifying and in-
licensing new product candidates.

Negative public opinion and increased regulatory scrutiny of the therapies that underpin many of our product candidates may damage
public perception of our product candidates, or adversely affect our ability to conduct our business or obtain regulatory approvals for
our product candidates.

If any of the technologies underpinning our product candidates, including gene therapy, is claimed to be unsafe, such product candidate
may not gain the acceptance of the public or the medical community. The success of our gene therapy platforms in particular depends upon
physicians  who  specialize  in  treating  the  diseases  targeted  by  our  product  candidates  prescribing  treatments  involving  our  product
candidates in lieu of, or in addition to, treatments with which they are already familiar and for which greater clinical data may be available.
More restrictive government regulations or negative public opinion would have a negative effect on our business or financial condition and
may  delay  or  impair  the  development  and  commercialization  of  our  product  candidates  or  demand  for  any  products  we  may  develop.
Adverse events in our clinical

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trials,  even  if  not  ultimately  attributable  to  our  product  candidates,  and  the  resulting  publicity,  could  lead  to  increased  governmental
regulation, unfavorable public perception, potential regulatory delays in the testing or approval of our potential product candidates, stricter
labeling requirements for those product candidates that do obtain approval and/or a decrease in demand for any such product candidates.
Concern about environmental spread of our products, whether real or anticipated, may also hinder the commercialization of our products.

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, under development by our partner company Avenue, 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 products 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  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 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 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.

The FDA limits regulatory approval for our product candidates to those specific indications and conditions for which clinical safety and
efficacy have been demonstrated.

Any regulatory approval is limited to the indications for use and related treatment of those specific diseases set forth in the approval 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

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FDA approval for any desired future indications for our products, our ability to effectively market and sell our products may be reduced
and our business may be adversely affected.

While physicians may prescribe drugs for uses that are not described in the product’s label or that differ from those tested in clinical studies
and  approved  by  the  regulatory  authorities  (“off  label  uses”),  our  ability  to  promote  the  products  is  limited  to  those  indications  that  are
specifically approved by the FDA. Such off-label uses are common across medical specialties and may constitute an appropriate treatment
for some patients in varied circumstances. Regulatory authorities in the U.S. generally do not regulate the practice of medicine or behavior
of  physicians  in  their  choice  of  treatments.  Regulatory  authorities  do,  however,  restrict  communications  by  pharmaceutical  companies
regarding the promotion of off-label use.

If our promotional activities fail to comply with these regulations or guidelines, we may be subject to compliance or enforcement actions,
including Warning Letters or Untitled Letters, by, these authorities. In addition, our failure to follow FDA laws, regulations and guidelines
relating to promotion and advertising may cause the FDA to suspend or withdraw an approved product from the market, request a recall,
institute fines, or could result in disgorgement of money, operating restrictions, corrective advertising, injunctions or criminal prosecution,
any of which could harm our 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.

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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 Need for and Impact of Existing and Additional Financing Activities

We have historically financed a significant portion of our growth and operations in part through the assumption of debt. Should an
event of default occur under any applicable loan documents, our business would be materially adversely affected. Further, our current
credit arrangement with Oaktree restricts our and certain of our subsidiaries’ and partner companies’ abilities to take certain actions.

At December 31, 2023, the total amount of debt outstanding, net of the debt discount, was $60.9 million. If we default on our obligations,
the holders of our debt may declare the outstanding amounts immediately payable together with accrued interest, and/or take possession of
any pledged collateral. If an event of default occurs, we may be unable to cure it within the applicable cure period, if at all. If the maturity
of our indebtedness is accelerated, we may not have sufficient funds available for repayment and we may be unable to borrow or obtain
sufficient funds to replace the accelerated indebtedness on terms acceptable to us, or at all. In addition, current or future debt obligations
may  limit  our  ability  to  finance  future  operations,  satisfy  capital  needs,  or  to  engage  in,  expand  or  pursue  our  business  activities.  Such
restrictions may also prevent us from engaging in activities that could be beneficial to our business and our stockholders unless we repay
the outstanding debt, which may not be desirable or possible.

On August 27, 2020, we entered into a $60 million senior secured credit agreement (the “Oaktree Agreement” and the debt thereunder, the
“Oaktree  Note”)  with  Oaktree  Fund Administration,  LLC  and  the  lenders  from  time-to-time  party  thereto  (collectively,  “Oaktree”).   At
December  31,  2023  the  amount  outstanding  under  the  Oaktree  Agreement  was  $50  million.    The  Oaktree  Agreement  contains  certain
affirmative  and  negative  covenants  restricting  our  and  certain  of  our  subsidiaries’  abilities  to  take  certain  actions,  especially  as  pertains
indebtedness, liens, investments, affiliate transactions, acquisitions, mergers, dispositions, prepayment of other indebtedness, dividends and
other distributions (subject in each case to exceptions).  The Oaktree Agreement also contains financial covenants obligating us to maintain
a minimum liquidity amount and a minimum amount of revenue, in both cases subject to exceptions. The breach of any such provisions
(even, potentially, in an immaterial manner) could result in an event of default under the Oaktree Agreement, the announcement and impact
of which could have a negative impact on the trading prices of our securities. The restrictions imposed by such provisions may also inhibit
our  and  certain  of  our  subsidiaries  and  partner  companies’  ability  to  enter  into  certain  transactions  or  arrangements  that  management
otherwise  believes  would  be  in  our  or  such  partner  companies’  best  interests,  such  as  dispositions  that  would  result  in  cash  inflows  to
Fortress and/or our subsidiaries and partner companies, or acquisitions or financings that would promote future growth.

We have a history of operating losses that is expected to continue, and we are unable to predict the extent of future losses, whether we
will be able to sustain current revenues or whether we will ever achieve or sustain profitability.

We  continue  to  generate  operating  losses  in  all  periods  including  losses  from  operations  of  approximately  $142.3  million  and  $203.6
million  for  the  years  ended  December  31,  2023  and  2022,  respectively.  At  December  31,  2023,  we  had  an  accumulated  deficit  of
approximately $694.9 million. We expect to make substantial expenditures and incur increasing operating costs and interest expense in the
future,  and  our  accumulated  deficit  will  increase  significantly  as  we  expand  development  and  clinical  trial  activities  for  our  product
candidates and finance investments in certain of our existing and new subsidiaries in accordance with our growth strategy. Our losses have
had, and are expected to continue to have, an adverse impact on our working capital, total assets and stockholders’ equity.

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

● one or more of our development-stage product candidates is approved for commercial sale and we decide to commercialize such
product(s)  ourselves,  due  to  the  need  to  establish  the  necessary  commercial  infrastructure  to  launch  and  commercialize  this
product without substantial delays, including hiring sales and marketing personnel

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and  contracting  with  third  parties  for  manufacturing,  testing,  warehousing,  distribution,  cash  collection  and  related  commercial
activities;

● we are required by the FDA or a foreign regulatory authority 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, depending on 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;

● we become involved in any product liability or intellectual property infringement lawsuits; and

● there are any regulatory developments affecting our competitors’ product candidates.

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 from such development-stage products. Our
ability to generate revenue from such development-stage products depends on a number of factors, including, but not limited to, our ability
to:

● obtain  regulatory  approval  for  one  or  more  of  our  product  candidates,  or  any  future  product  candidate  that  we  may  license  or

acquire in the future;

● manufacture  commercial  quantities  of  one  or  more  of  our  product  candidates  or  any  future  product  candidate,  if  approved,  at

acceptable cost levels; and

● develop a commercial organization and the supporting infrastructure required to successfully market and sell one or more of our

product candidates or any future product candidate, 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 the value of our company 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 the value of our company could also cause you to lose all or part of your investment.

To  fund  our  operations  and  service  our  debt  securities,  which  may  be  deemed  to  include  our  Series  A  Preferred  Stock,  we  will  be
required  to  generate  a  significant  amount  of  cash.  Our  ability  to  generate  cash  depends  on  a  number  of  factors,  some  of  which  are
beyond  our  control,  and  any  failure  to  meet  our  debt  obligations  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 Common Stock and/or Series A Preferred Stock
to decline.

Prevailing economic conditions and financial, business and other factors, many of which are beyond our control, may affect our ability to
make payments on our debt. If we do not generate sufficient cash flow to satisfy our debt obligations, we may have to undertake alternative
financing plans, such as refinancing or restructuring our debt, selling assets, reducing or delaying capital investments or seeking to raise
additional capital. Alternatively, as we have done in the past, we may also elect to refinance certain of our debt, for example, to extend
maturities. Our ability to restructure or refinance our debt will depend on the capital markets and our financial condition at such time. If we
are  unable  to  access  the  capital  markets,  whether  because  of  the  condition  of  those  capital  markets  or  our  own  financial  condition  or
reputation within such capital markets, we may be unable to refinance our debt. In addition, any refinancing of our debt could be at higher
interest rates and may require us to comply with more onerous covenants, which could further restrict our business operations. Our inability
to generate sufficient cash flow to satisfy our debt obligations or to refinance our obligations on commercially

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reasonable terms, or at all, could 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.

Repayment of our indebtedness is dependent in part on the generation of cash flow by Journey and its ability to make such cash available to
us, by dividend, debt repayment or otherwise. Journey may not be able to, or may not be permitted to, make distributions to enable us to
make  payments  in  respect  of  our  indebtedness.  Each  of  our  subsidiaries,  including  Journey,  is  a  distinct  legal  entity  and,  under  certain
circumstances, legal and contractual restrictions may limit our ability to obtain cash from our subsidiaries.

Our  ability  to  continue  to  reduce  our  indebtedness  will  depend  upon  factors  including  our  future  operating  performance,  our  ability  to
access the capital markets to refinance existing debt and prevailing economic conditions and financial, business and other factors, many of
which are beyond our control. We can provide no assurance of the amount by which we will reduce our debt, if at all. In addition, servicing
our  debt  will  result  in  a  reduction  in  the  amount  of  our  cash  flow  available  for  other  purposes,  including  operating  costs  and  capital
expenditures that could improve our competitive position and results of operations.

We may need substantial additional funding and may be unable to raise capital when needed, which may force us to delay, curtail or
eliminate  one  or  more  of  our  R&D  programs,  commercialization  efforts  or  planned  acquisitions  and  potentially  change  our  growth
strategy.

Our R&D programs will require substantial additional capital for research, preclinical testing and clinical trials, establishing pilot scale and
commercial scale manufacturing processes and facilities, and establishing and developing quality control, regulatory, marketing, sales, and
administrative capabilities to support these programs. We expect to fund our R&D activities from a combination of cash generated from
royalties  and  milestones  from  our  partners  in  various  past,  ongoing,  and  future  collaborations,  and  through  additional  equity  or  debt
financings from third parties. These financings could depress the trading prices of our Securities. If additional funds are required to support
our operations and such funds cannot be obtained on favorable terms, we may not be able to develop products, which will adversely impact
our growth strategy.

Our  operations  have  consumed  substantial  amounts  of  cash  since  inception.  During  the  years  ended  December  31,  2023  and  2022,  we
incurred  R&D  expenses  of  approximately  $101.7  million  and  $134.2  million,  respectively.  We  expect  to  continue  to  spend  significant
amounts on our growth strategy. We believe that our current cash and cash equivalents will enable us to continue to fund operations in the
normal course of business for at least the next 12 months from the filing of this Annual Report on Form 10-K. Until such time, if ever, as
we can generate a sufficient amount of product revenue and achieve profitability, we expect to seek to finance potential cash needs.

Under current SEC regulations, if at the time we file our Annual Report on Form 10-K our public float is less than $75 million, and for so
long as our public float remains less than $75 million, the amount we can raise through primary public offerings of securities in any twelve-
month period using shelf registration statements is limited to an aggregate of one-third of our public float, which is referred to as the “baby
shelf rules.” SEC regulations permit us to use the highest closing sales price of our common stock (or the average of the last bid and last
ask prices of our common stock) on any day within 60 days of sales under the registration statement to calculate our public float.

As of the date of this Form 10-K, our public float was less than $75 million. As a result, for sales following the date of this Form 10-K, and
until we again have a public float with a value in exceeds of $75 million, if ever, we only have the capacity to sell shares up to one-third of
our public float under shelf registration statements in any twelve-month period. If our public float decreases, the amount of securities we
may sell under our Form S-3 shelf registration statements will also decrease.

Our ability to obtain additional funding when needed, changes to our operating plans, our existing and anticipated working capital needs,
the acceleration or modification of our planned R&D activities, expenditures, acquisitions and growth strategy, increased expenses or other
events may affect our need for additional capital in the future and require us to seek additional funding sooner or on different terms than
anticipated. In addition, if we are unable to raise additional capital when needed, we might have to delay, curtail or eliminate one or more
of  our  R&D  programs  and  commercialization  efforts  and  potentially  change  our  growth  strategy,  which  would  have  a  material  adverse
effect on our business, financial

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condition, cash flows and results of operations and could cause the market value of our Securities to decline. The terms of our existing debt
arrangements, including that with Oaktree, have and will continue to inhibit our and our subsidiaries’ abilities to raise capital.

We may be unable to generate returns for our investors if our partner companies and subsidiaries, several of which have limited or no
operating  history,  have  no  commercialized  revenue  generating  products  or,  if  not  yet  profitable,  cannot  obtain  additional  third-party
financing.

As part of our growth strategy, we have made and will likely continue to make substantial financial and operational commitments in our
subsidiaries, which often have limited or no operating history, have no commercialized revenue generating products, and require additional
third-party financing to fund product and services development or acquisitions. Our business depends in large part on the ability of one or
more of our subsidiaries and/or partner companies to innovate, in-license, develop or acquire successful biopharmaceutical products and/or
acquire companies in increasingly competitive and highly regulated markets. If certain of our subsidiaries and/or partner companies do not
successfully obtain additional third-party financing to commercialize products, or are not acquired in change-of-control transactions that
result in cash distributions, as applicable, the value of our businesses and our ownership stakes in our partner companies may be materially
adversely affected, 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.

Raising  additional  funds  by  issuing  securities  or  through  licensing  or  lending  arrangements  may  cause  dilution  to  our  existing
stockholders, restrict our operations or require us to relinquish proprietary rights.

To  the  extent  that  we  raise  additional  capital  by  issuing  Common  Stock  (or  other  Securities  that  are  convertible  into  or  exercisable  for
shares of Common Stock), the share ownership of existing stockholders will be diluted. We have also entered into financing arrangements
to raise capital for our subsidiaries under which Common Stock is or may be issuable to investors in lieu of cash, upon certain conditions
being  met;  in  the  event  such  issuances  take  place,  they  will  also  be  dilutive  of  the  stakes  of  existing  stockholders.    Any  future  debt
financings  may  impose  covenants  that  restrict  our  operations,  including  by  limiting  our  ability  to  incur  liens  or  additional  debt,  pay
dividends, redeem our stock, make certain financial commitments and engage in certain merger, consolidation or asset sale transactions,
among other restrictions. In addition, if we raise additional funds through licensing or sublicensing arrangements, it may be necessary to
relinquish potentially valuable rights to our product candidates or grant licenses on terms that are not favorable to us.

Risks Pertaining to Our Existing Revenue Stream from Journey Medical Corporation

Future revenue based on sales of our dermatology products, Qbrexza, Accutane, Amzeeq, Zilxi, Targadox, Exelderm and Luxamend,
may be lower than expected or lower than in previous periods.

The vast majority of our operating income for the foreseeable future is expected to come from the sale of our dermatology products through
our partner company Journey. Any setback that may occur with respect to such products could significantly impair our financial condition,
cash flows and/or operating results and/or reduce the value of our Securities. Setbacks for such products could include, but are not limited
to, issues related to: supply chain, shipping; distribution; demand; manufacturing; product safety; product quality; marketing; government
regulation,  including  but  not  limited  to  pricing  or  reimbursement;  licensing  and  approval;  intellectual  property  rights;  competition  with
existing  or  new  products,  including  third-party  generic  competition;  product  acceptance  by  physicians,  other  licensed  medical
professionals, and patients; and higher than expected total rebates, returns or recalls. Also, a significant portion of Journey’s sales derive
from products that are without patent protection and/or are or may become subject to third party generic competition; the introduction of
new  competitor  products,  or  increased  market  share  of  existing  competitor  products,  could  have  a  significant  adverse  effect  on  our
operating income.

We face challenges as our products face generic competition and/or losses of exclusivity.

Journey’s products do and may compete with well-established products, both branded and generic, with similar or the same indications. We
face  increased  competition  from  manufacturers  of  generic  pharmaceutical  products,  who  may  submit  applications  to  FDA  seeking  to
market  generic  versions  of  our  products.  In  connection  with  these  applications,  the  generic  drug  companies  may  seek  to  challenge  the
validity and enforceability of our patents through litigation. When patents

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covering  certain  of  our  products  (if  applicable)  expire  or  are  successfully  challenged  through  litigation  or  in  USPTO  proceedings,  if  a
generic company launches a competing product “at risk,” or when the regulatory or licensed exclusivity for our products (if applicable)
expires or is otherwise lost, we may face generic competition as a result.

A significant portion of our sales derive from products that are without patent protection and/or are or may become subject to third-party
generic competition, the introduction of new competitor products, or an increase in market share of existing competitor products, any of
which could have a significant adverse impact on our operating income. Three of our marketed products, Qbrexza, Amzeeq and Zilxi, as
well as one of our product candidates, DFD-29, currently have patent protection. Three of our marketed products, Accutane, Targadox, and
Exelderm, do not have patent protection or otherwise are not eligible for patent protection. Accutane currently competes in the Isotretinoin
market with five other therapeutically equivalent A/B rated products. Targadox currently competes with one therapeutically equivalent A/B
rated generic product. Exelderm may face A/B rated generic competition in the future.

Generic  versions  are  generally  significantly  less  expensive  than  branded  versions,  and,  where  available,  may  be  required  to  be  utilized
before or in preference to the branded version by third-party payors, or substituted by pharmacies. Accordingly, when a branded product
loses  its  market  exclusivity,  it  normally  faces  intense  price  competition  from  generic  forms  of  the  product. To  successfully  compete  for
business with managed care and pharmacy benefits management organizations, we must often demonstrate that our products offer not only
medical benefits, but also cost advantages as compared with other forms of care. Any reduction in sales of our products or the prices we
receive for our products as a result of generic competition could 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.

Any disruptions to the capabilities, composition, size or existence of Journey’s field sales force may have a significant adverse impact on
our existing revenue stream. Further, our ability to effectively market and sell any future products that we may develop and for which
we receive marketing authorization, will depend on our ability to establish and maintain sales and marketing capabilities or to enter
into agreements with third parties to market, distribute and sell any such products.

Journey’s field sales force has been and is expected to continue to be an important contributor to our commercial success. Any disruptions
to our relationship with such field sales force or the professional employer organization that employs our field sales force, could materially
adversely affect our product sales. Journey currently relies, and may continue to rely, on professional employer organizations and staffing
organizations for the employment of its field sales force.

The  establishment,  development,  and/or  expansion  of  a  field  sales  force,  either  by  us  or  certain  of  our  partners  or  vendors,  or  the
establishment of a contract field sales force to market any products for which we may have or receive marketing approval is expensive and
time-consuming  and  could  delay  any  such  product  launch  or  compromise  the  successful  commercialization  of  such  products.  If  we  are
unable to establish and maintain sales and marketing capabilities or any other non-technical capabilities necessary to commercialize any
products that may be successfully developed, we will need to contract with third parties to market and sell such products. We may not be
able to establish or maintain arrangements with third parties on commercially reasonable terms, or at all.

If our products are not included in managed care organizations’ formularies or coverage by other organizations, our products’
utilization and market shares may be negatively impacted, which could have a material adverse effect on our business and financial
condition.

In  the  United  States,  continued  sales  and  coverage,  including  formulary  inclusion  without  the  need  for  a  prior  authorization  or  step  edit
therapy, of our products 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 our products to enable us to realize an appropriate return on our investment of our currently
marketed products or those which we may acquire or develop in the future.

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Managed care organizations and other third-party payors try to negotiate the pricing of medical services and products to control their costs.
Managed care organizations and pharmacy benefit managers typically develop formularies to reduce their cost for medications. Formularies
are  based  on  the  prices  and  therapeutic  benefits  of  available  products.  Due  to  their  lower  costs,  generic  products  are  often  favored. The
breadth of the products covered by formularies varies considerably from one managed care organization to another, and many formularies
include alternative and competitive products for treatment of particular medical conditions. Failure to be included in such formularies or to
achieve favorable formulary status may negatively impact the utilization and market share of our products. If our products are not included
within an adequate number of formularies or adequate reimbursement levels are not provided, or if those policies increasingly favor generic
products, this could 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.

Reimbursement for our products and product candidates may be limited or unavailable in certain market segments, which could make
it difficult for us to sell our products profitably.

We  have  obtained  approval  for  some  products,  and  intend  to  seek  approval  for  other  product  candidates,  to  commercialize  in  both  the
United States and in countries and territories outside the United States. If we obtain approval in one or more foreign countries, we will be
subject to rules and regulations in those countries relating to such products. In some foreign countries, particularly in the European Union,
the pricing of prescription pharmaceuticals and biologics is subject to governmental control. In these countries, pricing negotiations with
governmental  authorities  can  take  considerable  time  after  the  receipt  of  marketing  approval  for  a  product  candidate.  In  addition,  market
acceptance  and  sales  of  our  product  candidates,  if  approved,  will  depend  significantly  on  the  availability  of  adequate  coverage  and
reimbursement  from  third-party  payors  for  any  of  our  product  candidates  and  may  be  affected  by  existing  and  future  healthcare  reform
measures.

Government  authorities  and  third-party  payors,  such  as  private  health  insurers  and  health  maintenance  organizations,  decide  which
pharmaceuticals they will pay for and establish reimbursement levels. Reimbursement by a third-party payor may depend upon a number of
factors, including the third-party payor’s determination regarding whether a product is:

● a covered benefit under its health plan;

● safe, effective and medically necessary;

● appropriate for the specific patient;

● cost-effective; and

● experimental or investigational.

Obtaining coverage and reimbursement approval for a product from a government or other third-party payor is a time consuming and costly
process that could require that we provide supporting scientific, clinical and cost-effectiveness data for the use of our products to the payor.
We  may  not  be  able  to  provide  data  sufficient  to  gain  acceptance  with  respect  to  coverage  and  reimbursement.  If  reimbursement  of  our
future products is unavailable or limited in scope or amount, or if pricing is set at unsatisfactory levels, we may be unable to achieve or
sustain profitability. Additionally, while we may seek approval of our product candidates in combination with each other, there can be no
guarantee that we will obtain coverage and reimbursement for any of our products together, or that such reimbursement will incentivize the
use of our products in combination with each other as opposed to in combination with other agents which may be priced more favorably to
the medical community.

Legislative and regulatory changes to the healthcare systems of the United States and certain foreign countries could impact our ability to
sell  our  products  profitably.  Several  federal  agencies  including  FDA,  CMS,  DEA  and  HHS,  in  addition  to  state  and  local  governments,
regulate drug product development and marketing. In particular, the Medicare Prescription Drug, Improvement, and Modernization Act of
2003 (“MMA”) changed the way Medicare covers and pays for pharmaceutical products by revising the payment methodology for many
products reimbursed by Medicare, resulting in lower rates of reimbursement for many types of drugs, and added a prescription drug benefit
to the Medicare program that involves commercial plans negotiating drug prices for their members. In addition, this law provided authority
for limiting the number of drugs that will be covered in any therapeutic class. Cost reduction initiatives and other provisions

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of this law and future laws could decrease the coverage and price that we will receive for any approved products. While the MMA only
applies  to  drug  benefits  for  Medicare  beneficiaries,  private  payors  often  follow  Medicare  coverage  policy  and  payment  limitations  in
setting  their  own  payment  rates.  Therefore,  any  limitations  in  reimbursement  that  results  from  the  MMA  may  result  in  reductions  in
payments from private payors.

Since  2003,  there  have  been  several  other  legislative  and  regulatory  changes  to  the  coverage  and  reimbursement  landscape  for
pharmaceuticals.  In  March  2010,  the  Patient  Protection  and  Affordable  Care  Act,  as  amended  by  the  Health  Care  and  Education
Reconciliation Act of 2010, collectively, the “Affordable Care Act” or “ACA,” was enacted and made significant changes to the United
States’ healthcare system. The ACA and any revisions or replacements of that Act, any substitute legislation, and other changes in the law
or regulatory framework could have a material adverse effect on our business.

In  the  United  States  there  is  significant  interest  in  containing  healthcare  costs  and  increasing  the  scrutiny  of  pharmaceutical  pricing
practices.  Congress has continually explored legislation intended to address the cost of prescription drugs. Notably, 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 products, 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.

While  we  cannot  predict  what  additional  proposals  may  ultimately  become  law,  the  elements  under  consideration  could  significantly
change the landscape in which the pharmaceutical market operates.

State  legislatures  are  similarly  active  in  proposing  and  passing  legislation  and  regulations  aimed  at  controlling  pharmaceutical  and
biological prices and drug cost transparency.

There likely will continue to be legislative and regulatory proposals at the federal and state levels directed at broadening the availability of
healthcare  and  containing  or  lowering  the  cost  of  healthcare  products  and  services,  including  prescription  drugs.  We  cannot  predict  the
initiatives that may be adopted in the future. The continuing efforts of the government, insurance companies, managed care organizations
and other payors of healthcare services to contain or reduce costs of healthcare and prescription drugs may adversely affect:

● the demand for any products for which we may obtain regulatory approval;

● our ability to set a price that we believe is fair for our products;

● our ability to generate revenues and achieve or maintain profitability;

● the level of taxes that we are required to pay; and

● the availability of capital.

We  expect  that  the ACA,  as  well  as  other  healthcare  reform  measures  that  may  be  adopted  in  the  future,  may  result  in  more  rigorous
coverage  criteria  and  additional  downward  pressure  on  the  payment  that  we  receive  for  any  approved  drug.  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 drugs.

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Legislative and regulatory proposals have been made to expand post-approval requirements and restrict sales and promotional activities for
pharmaceutical products. We cannot be sure whether additional legislative changes will be enacted, or whether FDA regulations, guidance
or interpretations will be changed, or what the impact of such changes on the marketing approvals, if any, of our product candidate, may be.
In addition, increased scrutiny by the U.S. Congress 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 conditions and other requirements.

Risks Pertaining to our Business Strategy, Structure and Organization

We  have  entered,  and  will  likely  in  the  future  enter,  into  certain  collaborations  or  divestitures  which  may  cause  a  reduction  in  our
business’  size  and  scope,  market  share  and  opportunities  in  certain  markets,  or  our  ability  to  compete  in  certain  markets  and
therapeutic  categories.  We  have  also  entered  into  several  arrangements  under  which  we  have  agreed  to  contingent  dispositions  of
subsidiaries,  partner  companies  and/or  their  assets.  The  failure  to  consummate  any  such  transaction  may  impair  the  value  of  such
companies and/or assets, and we may not be able to identify or execute alternative arrangements on favorable terms, if at all.

We  have  entered  into  and  consummated  several  partnerships  and/or  contingent  sales  of  our  assets  and  subsidiaries,  including  an  equity
investment  and  contingent  acquisition  agreement  between  Caelum  and  AstraZeneca  (the  acquisition  component  of  which  has
consummated)  and  a  development  funding  and  contingent  asset  purchase  between  Cyprium  and  Sentynl  (the  acquisition  component  of
which  has  not  yet  consummated).  Each  of  these  arrangements  has  been  time-consuming  and  has  diverted  management’s  attention. As  a
result of these consummated/contingent sales, as with other similar transactions that we may complete, we may experience a reduction in
the  size  or  scope  of  our  business,  our  market  share  in  particular  markets,  our  opportunities  with  respect  to  certain  markets,  products  or
therapeutic categories or our ability to compete in certain markets and therapeutic categories.

In  addition,  in  connection  with  any  transaction  involving  a  (contingent  or  non-contingent)  sale  of  one  of  our  subsidiaries,  partner
companies or their assets, we may surrender our ability to realize long-term value from such asset or company, in the form of foregone
product  sales,  royalties,  milestone  payments,  sublicensing  revenue  or  otherwise,  in  exchange  for  upfront  and/or  other  payments.  In  the
event,  for  instance,  that  a  product  candidate  underpinning  any  such  asset  or  company  is  granted  FDA  approval  for  commercialization
following the execution of documentation governing the sale by us of such asset or company, the transferee of such asset or company may
realize tremendous value from commercializing such product, which we would have realized for ourselves had we not executed such sale
transaction and been able to achieve applicable approvals independently.

Should we seek to enter into collaborations or divestitures with respect to other assets or companies, we may be unable to consummate
such arrangements on satisfactory or commercially reasonable terms within our anticipated timelines. In addition, our ability to identify,
enter into and/or consummate collaborations and/or divestitures may be limited by competition we face from other companies in pursuing
similar transactions in the biotechnology and pharmaceutical industries.

Any collaboration or divestiture we pursue, whether we are able to complete it or not, may be complex, time consuming and expensive,
may divert from management’s attention, may have a negative impact on our customer relationships, cause us to incur costs associated with
maintaining the business of the targeted collaboration or divestiture during the transaction process and also to incur costs of closing and
disposing  the  affected  business  or  transferring  the  operations  of  the  business  to  other  facilities.  In  addition,  if  such  transactions  are  not
completed for any reason, the market price of our Common Stock may reflect a market assumption that such transactions will occur, and a
failure to complete such transactions could result in a negative perception by the market of us generally and a decline in the market price of
our Securities.

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We  act,  and  are  likely  to  continue  acting,  as  guarantor  and/or  indemnitor  of  the  obligations,  actions  or  inactions  of  certain  of  our
subsidiaries and partner companies. We have also entered into, and may again enter into, certain arrangements with our subsidiaries,
partner  companies  and/or  third  parties  pursuant  to  which  a  substantial  number  of  shares  of  our  Common  Stock  may  be  issued.
Depending on the terms of such arrangements, we may be contractually obligated to pay substantial amounts to third parties, or issue a
substantially  dilutive  number  of  shares  of  our  Common  Stock,  based  on  the  actions  or  inactions  of  our  subsidiaries  and/or  partner
companies, regulatory agencies or other third parties.

We  act,  and  are  likely  to  continue  acting,  as  indemnitor  of  potential  losses  or  liabilities  that  may  be  experienced  by  one  or  more  of  our
subsidiaries, partner companies and/or their partners or investors. If we become obligated to pay all or a portion of such indemnification
amounts,  our  business  and  the  market  value  of  our  Common  Stock,  Preferred  Stock  and/or  debt  securities  may  be  materially  adversely
affected.

Additionally, we have agreed in the past, and may agree in the future, to act as guarantor in connection with equity or debt raises by our
partner companies, pursuant to which we may become obligated either to pay what could be a significant amount of cash or issue what
could be a significant number of shares of Common Stock or Preferred Stock if certain events occur or do not occur, which could lead to a
depletion of resources or dilution to our Common Stock, or both.  

Our future growth depends in part on our ability to identify and acquire or in-license products and product candidates, and if we are
unable to do so, or to integrate acquired products into our operations, we may have limited growth opportunities.

An important part of our business strategy is to continue to develop a pipeline of product candidates by acquiring or in-licensing products,
businesses or technologies. Future in-licenses or acquisitions, however, may entail numerous operational and financial risks, including, but
not necessarily limited to:

● exposure to unknown liabilities;

● disruption of our business and diversion of our management’s time and attention to develop acquired products or technologies;

● difficulty  or  inability  to  secure  financing  to  fund  development  activities  for  such  acquired  or  in-licensed  technologies  in  the

current economic environment;

● incurrence of substantial debt or dilutive issuances of securities to pay for acquisitions;

● higher than expected acquisition and integration costs;

● increased amortization expenses;

● difficulty and cost in combining the operations and personnel of any acquired businesses with our operations and personnel;

● impairment  of  relationships  with  key  suppliers  or  customers  of  any  acquired  businesses  due  to  changes  in  management  and

ownership; and

● inability to retain key employees of any acquired businesses.

We have limited resources to identify and execute the acquisition or in-licensing of third-party products, businesses and technologies and
integrate  them  into  our  current  infrastructure.  In  particular,  we  may  compete  with  larger  biopharmaceutical  companies  and  other
competitors  in  our  efforts  to  establish  new  collaborations  and  in-licensing  opportunities.  These  competitors  may  have  access  to  greater
financial resources than us and/or may have greater expertise in identifying and evaluating new opportunities. Moreover, we may devote
resources to potential acquisitions or in-licensing opportunities that are never completed, or we may fail to realize the anticipated benefits
of such efforts.

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Certain of our officers and directors serve in similar roles at our partner companies, subsidiaries, related parties and/or other entities
with  which  we  transact  business  or  in  which  we  hold  significant  minority  ownership  positions,  which  could  result  in  conflicts  of
interests relating to ongoing and future relationships and transactions with these parties.

We  share  directors  and/or  officers  with  certain  of  our  subsidiaries,  partner  companies,  related  parties  and  other  entities  with  which  we
transact business or in which we hold significant minority ownership positions, 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  and  mitigate  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, or the appearance of
conflict of interest, may nonetheless arise. The existence and consequences of such potential or perceived conflicts could expose us to lost
profits, claims by our investors and creditors, and harm to our financial condition, cash flows and/or results of operations.

Certain of our executives, directors and principal stockholders, whose interests may be adverse to those of our other stockholders, can
control our direction and policies.

Certain of our executive officers, directors and stockholders own nearly or more than 10% of our outstanding Common Stock and, together
with their affiliates and related persons, beneficially own a significant percentage of our capital stock. If these stockholders were to choose
to act together, they would be able to influence our management and affairs and the outcome of matters submitted to our stockholders for
approval,  including  the  election  of  directors  and  any  sale,  merger,  consolidation,  or  sale  of  all  or  substantially  all  of  our  assets.  This
concentration  of  voting  power  could  delay  or  prevent  an  acquisition  of  our  company  on  terms  that  other  stockholders  may  desire.  In
addition, this concentration of ownership might adversely affect the market price of our Common Stock by:

● delaying, deferring or preventing a change of control of us;

● impeding a merger, consolidation, takeover or other business combination involving us; or

● discouraging a potential acquirer from making a tender offer or otherwise attempting to obtain control of us.

If  we  acquire,  enter  into  joint  ventures  with,  or  obtain  a  controlling  interest  in,  companies  in  the  future,  our  financial  condition,
operating results and the value of our Securities may be adversely affected, thereby diluting stockholder value, disrupting our business
and/or diminishing the value of our holdings in our partner companies.

As part of our growth strategy, we might acquire, enter into joint ventures with, or obtain significant ownership stakes in other companies.
Acquisitions of, joint ventures with and investments in other companies involve numerous risks, including, but not necessarily limited to:

● risk of entering new markets in which we have little to no experience;

● diversion of financial and managerial resources from existing operations;

● successfully negotiating a proposed acquisition or investment timely and at a price or on terms and conditions favorable to us;

● the impact of regulatory reviews on a proposed acquisition or investment;

● the outcome of any legal proceedings that may be instituted with respect to the proposed acquisitions or investment;

● with respect to an acquisition, difficulties in integrating operations, technologies, services and personnel; and

● potential inability to maintain relationships with customers of the companies we may acquire or invest in.

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If we fail to properly evaluate potential acquisitions, joint ventures or other transaction opportunities, we might not achieve the anticipated
benefits of any such transaction, we might incur higher costs than anticipated, and management resources and attention might be diverted
from other necessary or valuable activities.

Our results of operations could be adversely affected by economic and political conditions and the effects of these conditions on our
business activities.

Any  terrorist  attack,  other  act  of  violence  or  war,  including  military  conflicts,  could  result  in  increased  volatility  in,  or  damage  to,  the
worldwide financial markets and economy. This includes Russia’s February 2022 invasion of Ukraine, the conflict between Israel and the
Hamas  and  Hezbollah  extremist  groups,  recent  attacks  by  armed  groups  on  cargo  ships  in  the  Red  Sea,  and  tensions  across  the Taiwan
Strait.  For  instance,  the  United  States  or  other  countries  may  impose  sanctions  that  restrict  doing  business  in  the  effected  countries  and
increased military conflict may affect third-party vendors and cause delays.

This risk may be magnified in the case of the conflict between Russia and Ukraine. Russia’s invasion and the ensuing response by Ukraine
may  disrupt  our  partner  companies’  ability  to  conduct  clinical  trials  in  Russia,  Ukraine,  Belarus,  and  Georgia,  and  potentially  other
neighboring countries. Although the impact of Russia’s military action is highly unpredictable, certain clinical trial sites may be affected,
including  those  of  our  partner  company  Checkpoint  in  Russia,  Ukraine,  Belarus,  and  Georgia. Those  clinical  trial  sites  may  suspend  or
terminate trials, and patients could be forced to evacuate or choose to relocate, making them unavailable for initial or further participation
in  clinical  trials.  For  instance,  Checkpoint  had  to  terminate  their  Phase  3  NSCLC  trial  in  the  first  quarter  of  2023  as  a  result  of  such
conflicts. Alternative sites to fully and timely compensate for clinical trial activities in these areas may not be available, and we may need
to  find  other  countries  to  conduct  these  clinical  trials.  Clinical  trial  interruptions  may  delay  our  plans  for  clinical  development  and
approvals for our product candidates, which could increase costs and jeopardize our ability to commence product sales and generate.

Risks Pertaining to Reliance on Third Parties

We  rely  predominantly  on  third  parties  to  manufacture  the  majority  of  our  preclinical  and  clinical  pharmaceutical  supplies,  and  we
expect to continue to rely heavily on such third parties and other contractors to produce commercial supplies of our product candidates
and products, if approved. Further, we rely solely on third parties to manufacture Journey’s commercialized products. Such dependence
on third-party suppliers could adversely impact our businesses.

We depend heavily on third party manufacturers for product supply. If our contract manufacturers cannot successfully manufacture material
that conforms to applicable specifications and FDA regulatory requirements, we will not be able to secure and/or maintain FDA approval
for those products. Our third-party suppliers will be required to maintain compliance with cGMPs and will be subject to inspections by the
FDA and comparable agencies and authorities in other jurisdictions to confirm such compliance. In the event that the FDA or such other
authorities determine that our third-party suppliers have not complied with cGMPs or comparable regulations, the relevant clinical trials
could be terminated or subjected to clinical hold until such time as we are able to obtain appropriate replacement material and/or applicable
compliance, and commercial product could be unfit for sale, or if distributed, could be recalled from the market. Any delay, interruption or
other issues that arise in the manufacture, testing, packaging, labeling, storage, or distribution of our products as a result of a failure of the
facilities  or  operations  of  our  third-party  suppliers  to  comply  with  regulatory  requirements,  pass  any  regulatory  agency  inspection  or
otherwise perform under our agreements with them could significantly impair our ability to develop and commercialize our products and
product candidates. In addition, several of our currently commercialized products, sold through our partner company Journey, are produced
by  a  single  manufacturer,  and,  although  we  closely  monitor  inventory  prophylactically,  disruptions  to  such  supply  arrangements  could
adversely affect our ability to meet product demand and therefore diminish revenues.

We  also  rely  on  third-party  manufacturers  to  purchase  from  third-party  suppliers  the  raw  materials  and  equipment  necessary  to  produce
product candidates for anticipated clinical trials. There are a small number of suppliers for certain capital equipment and raw materials that
are used to manufacture those products. We do not have direct control over the process or timing of the acquisition of these raw materials
by our third-party manufacturers. Moreover, we currently do not have any agreements for the commercial production of these raw materials
since such agreements are entered into by our third-party manufacturers and their qualified suppliers. Any significant delay in the supply of
raw material components

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related  to  an  ongoing  clinical  trial  could  considerably  delay  completion  of  our  clinical  trials,  product  testing  and  potential  regulatory
approval.

We  do  not  expect  to  have  the  resources  or  capacity  to  engage  in  our  own  commercial  manufacturing  of  our  product  candidates,  if  they
received marketing approval, and would likely continue to be heavily dependent upon third-party manufacturers. Our dependence on third
parties to manufacture and supply clinical trial materials, as well as our planned dependence on third party manufacturers for any products
that may be approved, may adversely affect our ability to develop and commercialize products in a timely or cost-effective manner, or at
all.  In  addition  to  the  manufacturing  and  supply  functions  they  provide,  third-party  manufacturers  also  play  a  key  role  in  our  efforts  to
obtain marketing approval for our product candidates, by interacting with, providing important information to, and hosting inspections by,
applicable regulatory authorities. If a given contract development and manufacturing organization upon whom we rely in such a capacity is
unwilling  or  unable  to  perform  these  activities  on  our  behalf,  the  successful  development  and/or  approval  of  the  applicable  product
candidate could be delayed significantly.

In addition, because of the sometimes-limited number of third parties who specialize in the development, manufacture and/or supply of our
clinical and preclinical materials, we are often compelled to accept contractual terms that we deem less than desirable, including without
limitation  as  pertains  representations  and  warranties,  supply  disruptions/failures,  covenants  and  liability/indemnification.  Especially  as
pertains  liability  and  indemnification  provisions,  because  of  the  frequent  disparities  in  negotiating  leverage,  we  are  often  compelled  to
agree to low caps on counterparty liability and/or indemnification language that could result in outsized liability to us in situations where
we have zero or relatively little culpability.

We rely heavily on third parties for the development and manufacturing of products and product candidates.

To date, we have engaged primarily in intellectual property acquisitions, and evaluative and R&D activities; and we have not generated any
revenues  from  product  sales  (except  through  Journey).  We  have  incurred  significant  net  losses  since  our  inception.  As  of
December 31, 2023, we had an accumulated deficit of approximately $694.9 million. We may need to rely on third parties for activities
critical to the product candidate development process, including but not necessarily limited to:

● identifying and evaluating product candidates;

● negotiating, drafting and entering into licensing and other arrangements with product development partners; and

● continuing to undertake pre-clinical development and designing and executing clinical trials.

We  have  also  not  demonstrated  the  ability  to  perform  the  functions  necessary  for  the  successful  commercialization  of  any  of  our
development-stage  product  candidates,  should  any  of  them  be  approved  for  marketing.  If  we  were  to  have  any  such  product  candidates
approved,  the  successful  commercialization  of  such  products  would  be  dependent  on  us  performing  or  contracting  with  third  parties  for
performance, of a variety of critical functions, including, but not necessarily limited to:

● advising and participating in regulatory approval processes;

● formulating and manufacturing products for clinical development programs and commercial sale; and

● conducting sales and marketing activities.

Our operations have been limited to acquiring, developing and securing the proprietary rights for, and undertaking pre-clinical development
and  clinical  trials  of,  product  candidates,  both  at  the  Fortress  level  and  via  our  subsidiaries  and  partner  companies.  These  operations
provide a limited basis for our stockholders and prospective investors to assess our ability to develop and commercialize potential product
candidates, as well as for you to assess the advisability of investing in our securities.

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We  rely  on  third  parties  to  conduct  clinical  trials.  If  these  third  parties  do  not  meet  agreed-upon  deadlines  or  otherwise  conduct  the
trials as required, our clinical development programs could be delayed or unsuccessful, and we may not be able to obtain regulatory
approval for or commercialize our product candidates when expected or at all.

We rely on third-party contract research organizations and site management organizations to conduct most of our preclinical studies and all
of our clinical trials for our product candidates. We expect to continue to rely on third parties, such as contract research organizations, site
management organizations, clinical data management organizations, medical institutions and clinical investigators, to conduct some of our
preclinical studies and all of our clinical trials. These CROs, investigators, and other third parties will and do play a significant role in the
conduct of our trials and the subsequent collection and analysis of data from the clinical trials.

There is no guarantee that any CROs, investigators or other third parties upon which we rely for administration and conduct of our clinical
trials will devote adequate time and resources to such trials or perform as contractually required. If any of these third parties fails to meet
expected  deadlines  or  fails  to  adhere  to  our  clinical  protocols  or  otherwise  perform  in  a  substandard  manner,  our  clinical  trials  may  be
extended, delayed or terminated. If any of the clinical trial sites terminates for any reason, we may lose follow-up information on patients
enrolled  in  our  ongoing  clinical  trials  unless  the  care  of  those  patients  is  transferred  to  another  qualified  clinical  trial  site.  In  addition,
principal investigators for our clinical trials may serve as scientific advisers or consultants to us from time to time and receive cash and/or
equity  compensation  in  connection  with  such  services.  If  these  relationships  and  any  related  compensation  result  in  perceived  or  actual
conflicts of interest, the integrity of the data generated at the applicable clinical trial site, or the FDA’s willingness to accept such data, may
be jeopardized.

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 responsibilities or potential liability. 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  GLPs  as  appropriate.  Moreover,  the  FDA  requires  us  to  comply  with  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 and the FDA or comparable foreign regulatory
authorities may refuse to accept such data, or require us to perform additional clinical trials before approving our marketing applications.
We cannot assure you that, upon inspection by a given regulatory authority, such regulatory authority will determine that any of our clinical
trials  complies  with  GCP  regulations.  In  addition,  our  clinical  trials  must  be  conducted  with  products  produced  under  cGMP  in  strict
conformity to cGMP regulations. Our failure to comply with these regulations may require us to repeat clinical trials, which would delay
the regulatory approval process.

We also are 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.

If any of our relationships with these third-party contract research organizations or site management organizations terminates, we may not
be  able  to  enter  into  arrangements  with  alternative  contract  research  organizations  or  site  management  organizations  or  to  do  so  on
commercially reasonable terms. Switching or adding additional contract research organizations or site management organizations involves
additional  cost  and  requires  management  time  and  focus.  In  addition,  there  is  a  natural  transition  period  when  a  new  contract  research
organization or site management 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  site
management organizations, there can be no assurance that we will not encounter similar challenges or delays in the future.

We rely on clinical and pre-clinical data and results obtained from and by third parties that could ultimately prove to be inaccurate or
unreliable.

As  part  of  our  strategy  to  mitigate  development  risk,  we  generally  intend  on  developing  product  candidates  with  previously  validated
mechanisms of action and seek to assess potential clinical efficacy early in the development process. This

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strategy necessarily relies upon clinical and pre-clinical data and other results produced or obtained by third parties, which may ultimately
prove to be inaccurate or unreliable. 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  acquired  products,  we  could  make  inaccurate  assumptions  and
conclusions about our current or future product candidates and our research and development efforts could be compromised.

Collaborative relationships with third parties could cause us to expend significant resources and/or incur substantial business risk with
no assurance of financial return.

We anticipate substantial reliance on strategic collaborations for marketing and commercializing our existing product candidates and we
may  rely  even  more  on  strategic  collaborations  for  R&D  of  other  product  candidates.  We  may  sell  product  offerings  through  strategic
partnerships with pharmaceutical and biotechnology companies. If we are unable to establish or manage such strategic collaborations on
terms favorable to us in the future, our revenue and drug development may be limited.

If  we  enter  into  R&D  collaborations  during  the  early  phases  of  drug  development,  success  will,  in  part,  depend  on  the  performance  of
research collaborators. We may not directly control the amount or timing of resources devoted by research collaborators to activities related
to product candidates. Research collaborators may not commit sufficient resources to our R&D programs. If any research collaborator fails
to commit sufficient resources, the preclinical or clinical development programs related to the collaboration could be delayed or terminated.
Also,  collaborators  may  pursue  existing  or  other  development-stage  products  or  alternative  technologies  in  preference  to  those  being
developed in collaboration with us. Finally, if we fail to make required milestone or royalty payments to collaborators or to observe other
obligations in agreements with them, the collaborators may have the right to terminate or stop performance of those agreements.

Establishing  strategic  collaborations  is  difficult  and  time-consuming.  Our  discussions  with  potential  collaborators  may  not  lead  to  the
establishment  of  collaborations  on  favorable  terms,  if  at  all.  Potential  collaborators  may  reject  collaboration  proposals  based  upon  their
assessment  of  our  financial,  regulatory  or  intellectual  property  positions.  Even  if  we  successfully  establish  new  collaborations,  these
relationships may never result in the successful development or commercialization of product candidates or the generation of sales revenue.
To the extent that we enter into collaborative arrangements, the related product revenues that might follow are likely to be lower than if we
directly  marketed  and  sold  products.  Such  collaborators  may  also  consider  alternative  product  candidates  or  technologies  for  similar
indications that may be available to collaborate on, and such collaborations could be more attractive than the one with us for any future
product candidate.

Management of our relationships with collaborators will require:

● significant time and effort from our management team;

● coordination of our marketing and R&D programs with the respective marketing and R&D priorities of our collaborators; and

● effective allocation of our resources to multiple projects.

The  contractual  provisions  we  may  be  forced  to  agree  upon  in  services,  manufacturing,  supply  and  other  agreements  may  be
inordinately  one-sided,  vis-à-vis  current  or  historical  standard  market  terms  (especially  as  pertains  contractual  liability  and
indemnification paradigms), and as a result we may be subject to liabilities that are not attributable to our own actions or the actions of
our personnel. 

There is a finite number of service providers who can perform the services or produce the materials or product candidates that we need, and
we  therefore  often  have  a  limited  number  of  options  in  choosing  such  service  providers.    The  standard  market  terms  in  many  of  the
agreements  into  which  we  customarily  enter  with  such  service  providers  are  subject  to  evolution  over  time,  often-times  in  favor  of  our
counterparties.  Also, some such agreements are “adhesion contracts” under which our contractual counterparties refuse to entertain any
modifications to their template documentation.  One area where service providers often have and exert leverage over us is the negotiation
of liability language – specifically in broadly-scoped indemnification by us of service providers and/or the application of liability damages
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such  service  providers’  indemnification  obligations.    In  any  circumstance  where  we’ve  been  compelled  to  agree  to  such  language,  it  is
conceivable that we will be liable to third parties for liabilities in excess of such caps that are attributable to the actions, forbearances and/or
culpability of such service providers and their indemnitees (and not to those of us and our personnel).

Risks Pertaining to Intellectual Property and Potential Disputes with Licensors Thereof

If we are unable to obtain and maintain sufficient patent protection for our technology and products, 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 success depends, in large part, on our ability to obtain patent protection for our product candidates and their formulations and uses. The
patent  application  process  is  subject  to  numerous  risks  and  uncertainties,  and  there  can  be  no  assurance  that  we  will  be  successful  in
obtaining patents or what the scope of an issued patent may ultimately be. These risks and uncertainties include, but are not necessarily
limited to, the following:

● patent  applications  may  not  result  in  any  patents  being  issued,  or  the  scope  of  issued  patents  may  not  extend  to  competitive

product candidates and their formulations and uses developed or produced by others;

● our competitors, many of which have substantially greater resources than we or our partners do, and many of which have made
significant investments in competing technologies, may seek, or may already have obtained, patents that may limit or interfere
with  our  abilities  to  make,  use,  and  sell  potential  product  candidates,  file  new  patent  applications,  or  may  affect  any  pending
patent applications that we may have;

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

● countries other than the United States may have patent laws less favorable to patentees than those upheld by U.S. courts, allowing

foreign competitors a better opportunity to create, develop and market competing products.

In  addition,  patents  that  may  be  issued  or  in-licensed  may  be  challenged,  invalidated,  modified,  revoked,  circumvented,  found  to  be
unenforceable,  or  otherwise  may  not  provide  any  competitive  advantage.  Moreover,  we  may  be  subject  to  a  third-party  pre-issuance
submission of prior art to the PTO, or become involved in opposition, derivation, reexamination, inter partes review, post-grant review or
interference proceedings challenging our patent rights or the patent rights of others. The costs of these proceedings could be substantial,
and it is possible that our efforts to establish priority of invention would be unsuccessful, resulting in a material adverse effect on our US
patent positions. An adverse determination in any such submission, patent office trial, proceeding or litigation could reduce the scope of,
render  unenforceable,  or  invalidate,  our  patent  rights,  allow  third  parties  to  commercialize  our  technologies  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. Third  parties  are  often
responsible  for  maintaining  patent  protection  for  our  product  candidates,  at  our  and  their  expense.  If  that  party  fails  to  appropriately
prosecute and maintain patent protection for a product candidate, our abilities to develop and commercialize products may be adversely
affected, and we may not be able to prevent competitors from making, using and selling competing products. Such a failure to properly
protect intellectual property rights relating to any of our product candidates could have a material adverse effect on our financial condition
and results of operations.

In  addition,  U.S.  patent  laws  may  change,  which  could  prevent  or  limit  us  from  filing  patent  applications  or  patent  claims  to  protect
products and/or technologies or limit the exclusivity periods that are available to patent holders, as well as affect the validity, enforceability,
or scope of issued patents.

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We and our licensors also rely on trade secrets and proprietary know-how to protect product candidates. Although we have taken steps to
protect  our  and  their  trade  secrets  and  unpatented  know-how,  including  entering  into  confidentiality  and  non-use  agreements  with  third
parties, and proprietary information and invention assignment agreements with employees, consultants and advisers, third parties may still
come upon this same or similar information independently. Despite these efforts, any of these parties may also breach the agreements and
may unintentionally or willfully disclose our or our licensors’ proprietary information, including our trade secrets, and we may not be able
to identify such breaches or obtain adequate remedies. 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 or our licensors’ trade secrets were to be lawfully obtained or
independently developed by a competitor, we and our licensors 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 or our licensors’ trade secrets were to be disclosed to or
independently developed by a competitor, our competitive positions would be harmed.

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 any patentable aspects of our
research and development output and methodology, and, even if we do, an opportunity to obtain patent protection may have passed. Given
the  uncertain  and  time-consuming  process  of  filing  patent  applications  and  prosecuting  them,  it  is  possible  that  our  product(s)  or
process(es)  originally  covered  by  the  scope  of  the  patent  application  may  have  changed  or  been  modified,  leaving  our  product(s)  or
process(es) without patent protection. If our licensors or we fail to obtain or maintain patent protection or trade secret protection for one or
more product candidates or any future product candidate we may license or acquire, third parties may be able to leverage our proprietary
information and products without risk of infringement, 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 licensed 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  US.  The  patent  situation  outside  the  US  is  even  more
uncertain. The laws of foreign countries may not protect our rights to the same extent as the laws of the US, and we may fail to seek or
obtain patent protection in all major markets. For example, European patent law restricts the patentability of methods of treatment of the
human  body  more  than  US  law  does.  We  might  also  become  involved  in  derivation  proceedings  in  the  event  that  a  third  party
misappropriates one or more of our inventions and files their own patent application directed to such one or more inventions. The costs of
these proceedings could be substantial, and it is possible that our efforts to establish priority of invention (or that a third party derived an
invention from us) would be unsuccessful, resulting in a material adverse effect on our US patent position. As a result, the issuance, scope,
validity, enforceability and commercial value of our 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  US  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 US 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  instance  for  protection  under  the  patent  laws  of  the  US. Accordingly,  we  cannot
predict the breadth of claims that may be allowed and remain enforceable in our patents or in those licensed from a third party.

Recent patent reform legislation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the
enforcement or defense of our issued patents. On September 16, 2011, the Leahy-Smith America

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Invents Act, or the Leahy-Smith Act, was signed into law. The Leahy-Smith Act includes a number of significant changes to United States
patent  law. These  include  changes  to  transition  from  a  “first-to-invent”  system  to  a  “first  inventor-to-file”  system  and  to  the  way  issued
patents are challenged. The formation of the Patent Trial and Appeal Board now provides a less burdensome, quicker and less expensive
process for challenging issued patents. The PTO recently developed new regulations and procedures to govern administration of the Leahy-
Smith Act, and many of the substantive changes to patent law associated with the Leahy-Smith Act, and in particular, the first inventor-to-
file provisions, only became effective on March 16, 2013. Accordingly, it is not clear what, if any, impact the Leahy-Smith Act will have on
the operation of our business. However, the Leahy-Smith Act and its implementation 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.

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.

We also may rely on the regulatory period of market exclusivity for any of our biologic product candidates that are successfully developed
and approved for commercialization. Although this period in the United States is generally 12 years from the date of marketing approval
(depending  on  the  nature  of  the  specific  product),  there  is  a  risk  that  the  U.S.  Congress  could  amend  laws  to  significantly  shorten  this
exclusivity period. Once any regulatory period of exclusivity expires, depending on the status of our patent coverage and the nature of the
product, we may not be able to prevent others from marketing products that are biosimilar to or interchangeable with our products, which
would materially adversely affect our business.

If we or our licensors are sued for infringing intellectual property rights of third parties, it will be costly and time consuming, and an
unfavorable outcome in that litigation would have a material adverse effect on our business.

Our success also depends on our ability, and the abilities of any of our respective current or future collaborators, to develop, manufacture,
market and sell product candidates without infringing the proprietary rights of third parties. Numerous U.S. and foreign issued patents and
pending patent applications, which are owned by third parties, exist in the fields in which we are developing products, some of which may
be directed at claims that overlap with the subject matter of our or our licensors’ intellectual property. 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 or proprietary technologies may infringe. Similarly, there may be issued patents relevant to our product candidates of which we
or  our  licensors  are  not  aware.  Publications  of  discoveries  in  the  scientific  literature  often  lag  behind  the  actual  discoveries,  and  patent
applications in the US and other jurisdictions are typically not published until 18 months after a first filing, or in some cases not at all.
Therefore, we cannot know with certainty whether we or such licensors were the first to make the inventions claimed in patents or pending
patent applications that we own or licensed, or that we and our licensors were the first to file for patent protection of such inventions. In the
event that a third party has also filed a US patent application relating to our product candidates or a similar invention, depending upon the
priority dates claimed by the competing parties, we may have to participate in interference proceedings declared by the PTO to determine
priority of invention in the US. The costs of these proceedings could be substantial, and it is possible that our efforts to establish priority of
invention 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.

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 or any of our licensors, suppliers or collaborators infringe the third
party’s intellectual property rights, we may have to, among other things:

● obtain additional licenses, which may not be available on commercially reasonable terms, if at all;

● abandon an infringing product candidate or redesign products or processes to avoid infringement, which may demand substantial

funds, time and resources and which may result in inferior or less desirable processes and/or products;

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● pay  substantial  damages,  including  the  possibility  of  treble  damages  and  attorneys’  fees,  if  a  court  decides  that  the  product  or

proprietary technology at issue infringes on or violates the third party’s rights;

● pay substantial royalties, fees and/or grant cross-licenses to our product candidates; and/or

● defend litigation or administrative proceedings which may be costly regardless of outcome, and which could result in a substantial

diversion of financial and management resources.

We may be involved in lawsuits to protect or enforce our patents or the patents of licensors, which could be expensive, time consuming
and unsuccessful.

Competitors  may  infringe  our  or  our  licensors’  patents.  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 accused infringers could provoke these
parties to assert counterclaims against us alleging invalidity of our or our licensors’ patents or that we infringe their patents; or provoke
those parties to petition the PTO to institute inter partes review against the asserted patents, which may lead to a finding that all or some of
the  claims  of  the  patent  are  invalid.  In  addition,  in  a  patent  infringement  proceeding,  a  court  may  decide  that  a  patent  of  ours  or  our
licensor’s 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 or our licensors’ patents do not cover the technology in question. An adverse result in any
litigation or defense proceedings could put one or more of our patents at risk of being invalidated, found to be unenforceable, or interpreted
narrowly  and  could  likewise  put  pending  patent  applications  at  risk  of  not  issuing.  Furthermore,  because  of  the  substantial  amount  of
discovery  required  in  connection  with  intellectual  property  litigation,  there  is  a  risk  that  some  of  our  confidential  information  could  be
compromised by disclosure during this type of litigation.

We in-license from third parties a majority of the intellectual property needed to develop and commercialize products and product
candidates. As such, any dispute with the licensors or non-performance of such license agreements may adversely affect our ability to
develop and commercialize the applicable product candidates.

The  patents,  patent  applications  and  other  intellectual  property  rights  underpinning  the  vast  majority  of  our  existing  product  candidates
were in-licensed from third parties. Under the terms of such license agreements, the licensors generally have the right to terminate such
agreements  in  the  event  of  a  material  breach.  The  licenses  require  us  to  make  annual,  milestone  or  other  payments  prior  to
commercialization  of  any  product,  and  our  ability  to  make  these  payments  depends  on  the  ability  to  generate  cash  in  the  future.  These
license agreements also generally require the use of diligent and reasonable efforts to develop and commercialize product candidates.

If  there  is  any  conflict,  dispute,  disagreement  or  issue  of  non-performance  between  us  or  one  of  our  partners,  on  the  one  hand,  and  the
respective  licensing  partner,  on  the  other  hand,  regarding  the  rights  or  obligations  under  the  license  agreements,  including  any  conflict,
dispute  or  disagreement  arising  from  a  failure  to  satisfy  payment  obligations  under  such  agreements,  the  ability  to  develop  and
commercialize the affected product candidate may be adversely affected.

The  types  of  disputes  that  may  arise  between  us  and  the  third  parties  from  whom  we  license  intellectual  property  include,  but  are  not
necessarily limited to:

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

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

license agreements;

● the scope and interpretation of the representations and warranties made to us by our licensors, including those pertaining to the
licensors’  right  title  and  interest  in  the  licensed  technology  and  the  licensors’  right  to  grant  the  licenses  contemplated  by  such
agreements;

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● the sublicensing of patent and other rights under our license agreements and/or collaborative development relationships, and the
rights  and  obligations  associated  with  such  sublicensing,  including  whether  or  not  a  given  transaction  constitutes  a  sublicense
under such license agreement;

● the diligence and development obligations under license agreements (which may include specific diligence milestones) and what

activities or achievements satisfy those diligence obligations;

● whether or not the milestones associated with certain milestone payment obligations have been achieved or satisfied;

● the applicability or scope of indemnification claims or obligations under such license agreements;

● the  permissibility  and  advisability  of,  and  strategy  regarding,  the  pursuit  of  potential  third-party  infringers  of  the  intellectual

property that is the subject of such license agreements;

● the calculation of royalty, milestone, sublicense revenue and other payment obligations under such license agreements;

● the extent to which rights, if any, are retained by licensors under such license agreements;

● whether or not a material breach has occurred under such license agreements and the extent to which such breach, if deemed to

have occurred, is or can be cured within applicable cure periods, if any;

● disputes  regarding  patent  filing  and  prosecution  decisions,  as  well  as  payment  obligations  regarding  past  and  ongoing  patent

expenses;

● intellectual  property  rights  resulting  from  the  joint  creation  or  use  of  intellectual  property  (including  improvements  made  to

licensed intellectual property) by our and our partners’ licensors and us and our partners; and

● the priority of invention of patented technology.

In addition, the agreements under which we currently license intellectual property or technology from third parties are complex, and certain
provisions in such agreements may be susceptible to multiple interpretations or may conflict in such a way that puts us in breach of one or
more  agreements,  which  would  make  us  susceptible  to  lengthy  and  expensive  disputes  with  one  or  more  of  such  third-party  licensing
partners. The resolution of any contract interpretation disagreement that may arise could narrow what we believe to be the scope of our
rights  to  the  relevant  intellectual  property  or  technology,  or  increase  what  we  believe  to  be  our  financial  or  other  obligations  under  the
relevant  agreements,  either  of  which  could  have  a  material  adverse  effect  on  our  business,  financial  condition,  results  of  operations  and
prospects.  Moreover,  if  disputes  over  intellectual  property  that  we  have  licensed  prevent  or  impair  our  ability  to  maintain  our  current
licensing  arrangements  on  commercially  acceptable  terms,  we  may  be  unable  to  successfully  develop  and  commercialize  the  affected
product candidates, which could have a material adverse effect on our business, financial conditions, results of operations and prospects.

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Risks Pertaining to the Commercialization of Product Candidates

If  any  of  our  product  candidates  are  successfully  developed  and  receive  regulatory  approval  but  do  not  achieve  broad  market
acceptance among physicians, patients, healthcare payors and the medical community, the revenues that any such product candidates,
if approved, generate from sales will be limited.

Even if our product candidates receive regulatory approval, they may not gain market acceptance among physicians, patients, healthcare
payors and the medical community. Coverage and reimbursement of our product candidates, if approved by third-party payors, including
government payors, generally would also be necessary for commercial success. The degree of market acceptance of any approved products
would depend on a number of factors, including, but not necessarily limited to:

● the efficacy and safety as demonstrated in clinical trials;

● the timing of market introduction of such products as well as competitive products;

● the clinical indications for which the product is approved;

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

● the potential and perceived advantages of such products over alternative treatments;

● the safety of such products in a broader patient group (i.e., based on actual use);

● the availability, cost and benefits of treatment, in relation to alternative treatments;

● the availability of adequate reimbursement and pricing by third parties and government authorities;

● changes in regulatory requirements by government authorities for such products;

● 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;

● changes in the standard of care for the targeted indications for our product candidate or future product candidates, which could

reduce the marketing impact of any labeling or marketing claims that we could make following FDA approval;

● relative convenience and ease of administration;

● the prevalence and severity of side effects and adverse events;

● the effectiveness of our sales and marketing efforts; and

● unfavorable publicity relating to the product.

If any product candidate is approved but does not achieve an adequate level of acceptance by physicians, hospitals, healthcare payors and
patients, we may not generate sufficient revenue from these products and in turn 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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Even  if  approved,  any  product  candidates  that  we  may  develop  and  market  may  be  later  withdrawn  from  the  market  or  subject  to
promotional limitations.

We  may  not  be  able  to  obtain  the  desired  labeling  claims  or  scheduling  classifications  necessary  or  desirable  for  the  promotion  of  our
marketed  products  (or  our  product  candidates  if  approved).  We  may  also  be  required  to  undertake  post-marketing  clinical  trials.  If  the
results of such post-marketing studies are not satisfactory or if adverse events or other safety issues arise after approval while our products
are  on  the  market,  the  FDA  or  a  comparable  regulatory  authority  in  another  jurisdiction  may  withdraw  marketing  authorization  or  may
condition  continued  marketing  on  commitments  from  us  that  may  be  expensive  and/or  time  consuming  to  complete.  In  addition,  if
manufacturing problems occur, regulatory approval may be impacted or withdrawn and reformulation of our products, additional clinical
trials, changes in labeling of our products and additional marketing applications may be required. Any reformulation or labeling changes
may limit the marketability of such products if approved.

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

The use of one or more of our product candidates and any future product candidate 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,  license,  or  acquire  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  candidate  or  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:

● withdrawal of clinical trial participants;

● suspension or termination of clinical trial sites or entire trial programs;

● decreased demand for any product candidates or products that we may develop, license or acquire;

● initiation of investigations by regulators;

● impairment of our business reputation;

● costs of related litigation;

● substantial monetary awards to patients or other claimants;

● loss of revenues;

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

● the ability to commercialize our product candidate or future product candidates, if approved.

We will obtain limited product liability insurance coverage for all of our upcoming 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 expand our insurance coverage to include the sale of commercial
products  if  we  obtain  marketing  approval  for  one  or  more  of  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

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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.

Additionally, we have entered into various agreements under which we indemnify third parties for certain claims relating to product
candidates. These indemnification obligations may require us to pay significant sums of money for claims that are covered by these
indemnifications.

Any product for which we obtain marketing approval could be subject to restrictions or withdrawal from the market and we may be
subject to penalties if we fail to comply with regulatory requirements or if we experience unanticipated problems with products, when
and if any of them are approved.

Any product for which we obtain marketing approval, along with the authorized manufacturing facilities, processes and equipment, post-
approval  clinical  data,  labeling,  advertising  and  promotional  activities  for  such  product,  will  remain  subject  to  ongoing  regulatory
requirements  governing  drug  or  biological  products,  as  well  as  review  by  the  FDA  and  comparable  regulatory  authorities.  These
requirements  include  submissions  of  safety  and  other  post-marketing  information  and  reports,  registration  requirements,  cGMP
requirements  relating  to  quality  control,  quality  assurance  and  corresponding  maintenance  of  records  and  documents,  requirements
regarding the distribution of samples to physicians and recordkeeping, and requirements regarding company presentations and interactions
with  healthcare  professionals.  Even  if  we  obtain  regulatory  approval  for  a  product,  the  approval  may  be  subject  to  limitations  on  the
indicated  uses  for  which  the  product  may  be  marketed  or  subject  to  conditions  of  approval,  or  contain  requirements  for  costly  post-
marketing testing and surveillance to monitor the safety or efficacy of the product.

We also may be subject to state laws and registration requirements covering the distribution of drug products. Later discovery of previously
unknown problems with products, manufacturers or manufacturing processes, or failure to comply with regulatory requirements, may result
in actions such as:

● restrictions on product manufacturing, distribution or use;

● restrictions on the labeling or marketing of a product;

● requirements to conduct post-marketing studies or clinical trials;

● warning letters, untitled letters, or Form 483s;

● recalls or other withdrawal of the products from the market;

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

● fines;

● suspension or withdrawal of marketing or regulatory approvals;

● refusal to permit the import or export of products;

● product seizure or detentions;

● injunctions or the imposition of civil or criminal penalties; and

● adverse publicity.

If we or our suppliers, third-party contractors, clinical investigators or collaborators are slow to adapt, or are unable to adapt, to changes in
existing  regulatory  requirements  or  adoption  of  new  regulatory  requirements  or  policies,  we  or  our  collaborators  may  be  subject  to  the
actions listed above, including losing marketing approval for product candidates when

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and if any of them are approved, resulting in decreased revenue from milestones, product sales or royalties, 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.

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  cannot  be  marketed  in  the  U.S.  or  other  countries  until  the  relevant  governmental  authority  has  completed  a
rigorous and extensive regulatory review process, including approval of a brand name. Any brand names we intend to use for our product
candidates in the U.S. will require approval from the FDA regardless of whether we have secured a formal trademark registration from the
PTO. 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  names,  we  may  be  required  to  adopt  an  alternative  brand  name  for  our  product
candidates.  If  we  adopt  an  alternative  brand  name,  we  could  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  commercialize  our
product candidates.

Risks Pertaining to Legislation and Regulation Affecting the Biopharmaceutical and Other Industries

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  U.S.  and  elsewhere  play  a  primary  role  in  the  recommendation  and
prescription  of  our  product  candidates  for  which  we  obtain  marketing  approval.  Our  future  arrangements  with  third-party  payors  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  and  the  federal  False  Claims  Act,  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 the 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:

● 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 or making a false statement to avoid, decrease or conceal an obligation to pay money to the
federal government; the federal Health Insurance Portability and Accountability Act of 1996, or 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, or 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,

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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, or CMS, information related to “payments or other transfers of
value”  made  to  “covered  recipients,”  which  include  physicians  (defined  to  include  doctors,  dentists,  optometrists,  podiatrists,
chiropractors,  physician  assistants,  nurse  practitioners,  clinical  nurse  specialists,  certified  nurse  anesthetists,  certified  nurse-
midwives and teaching hospitals) and applicable manufacturers. Applicable group purchasing organizations also are required to
report annually to CMS the ownership and investment interests held by the physicians and their immediate family members. The
SUPPORT  for  Patients  and  Communities  Act  added  to  the  definition  of  covered  recipient  practitioners  including  physician
assistants,  nurse  practitioners,  clinical  nurse  specialists,  certified  registered  nurse  anesthetists  and  certified  nurse-midwives
effective in 2022; 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.

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 businesses. 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 businesses.

As we continue to execute our growth strategy, we may be subject to further government regulation which could adversely affect our
financial results, including without limitation the Investment Company Act of 1940.

If we engage in business combinations and other transactions that result in holding minority or non-control investment interests in a number
of  entities,  we  may  become  subject  to  regulation  under  the  Investment  Company Act  of  1940,  as  amended  (the  “Investment  Company
Act”). If we do become subject to the Investment Company Act, we would be required to register as an investment company and could be
expected to incur significant registration and compliance costs in the future.

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General and Other Risks

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

We  are  increasingly  dependent  upon  information  technology  systems,  infrastructure,  and  data  to  operate  our  business.  In  the  ordinary
course  of  business,  we  collect,  store,  and  transmit  confidential  information,  including,  but  not  limited  to,  information  related  to  our
intellectual property and proprietary business information, personal information, and other confidential information. It is critical that we
maintain  such  confidential  information  in  a  manner  that  preserves  its  confidentiality,  availability  and  integrity.  Furthermore,  we  have
outsourced elements of our operations to third party vendors, who each have access to our confidential information, which increases our
disclosure risk.

We are in the process of implementing our internal security and business continuity measures and developing our information technology
infrastructure. Our internal computer systems and those of current and future third parties on which we rely may fail and are vulnerable to
damage from computer viruses and unauthorized access. Our information technology and other internal infrastructure systems, including
corporate  firewalls,  servers,  third-party  software,  data  center  facilities,  lab  equipment,  and  connection  to  the  internet,  face  the  risk  of
breakdown  or  other  damage  or  interruption  from  service  interruptions,  system  malfunctions,  natural  disasters,  terrorism,  war,  and
telecommunication  and  electrical  failures,  as  well  as  security  breaches  from  inadvertent  or  intentional  actions  by  our  employees,
contractors,  consultants,  business  partners,  and/or  other  third  parties,  or  from  cyber-attacks  by  malicious  third  parties  (including  the
deployment of harmful malware and other malicious code, ransomware, denial-of-service attacks, social engineering and other means to
affect  service  reliability  and  threaten  the  confidentiality,  integrity  and  availability  of  information),  each  of  which  could  compromise  our
system infrastructure or lead to the loss, destruction, alteration, disclosure, or dissemination of, or damage or unauthorized access to, our
data or data that is processed or maintained on our behalf, or other assets.

If  such  an  event  were  to  occur  and  cause  interruptions  in  our  operations,  it  could  result  in  a  material  disruption  of  our  development
programs and our business operations, and could result in financial, legal, business, and reputational harm to us. For example, in 2021, our
partner company Journey was the victim of a cybersecurity incident that affected its accounts payable function and led to approximately
$9.5 million in wire transfers being misdirected to fraudulent accounts. The details of the incident and its origin were investigated with the
assistance of third-party cybersecurity experts working at the direction of legal counsel. The matter was reported to the Federal Bureau of
Investigation and does not appear to have compromised any personally identifiable information or protected health information. The federal
government has been able to seize a significant amount of cryptocurrency assets associated with the breach. Once the cryptocurrency has
been converted back into U.S. dollars, Journey expects to receive a notification letter to initiate the return of the cash. This process could
take  as  long  as  six  months  or  more  to  complete.  Fortress  and  Journey  may  incur  additional  expenses  and  losses  as  a  result  of  this
cybersecurity incident, including those related to investigation fees and remediation costs.  

In addition, the loss or corruption of, or other damage to, clinical trial data from completed or future clinical trials could result in delays in
our regulatory approval efforts and significantly increase our costs to recover or reproduce the data. Likewise, we rely on third parties for
the  manufacture  of  our  drug  candidates  or  any  future  drug  candidates  and  to  conduct  clinical  trials,  and  similar  events  relating  to  their
systems  and  operations  could  also  have  a  material  adverse  effect  on  our  business  and  lead  to  regulatory  agency  actions.  The  risk  of  a
security breach or disruption, particularly through cyber-attacks or cyber intrusion, including by computer hackers, foreign governments,
and cyber terrorists, has generally increased as the number, intensity, and sophistication of attempted attacks and intrusions from around the
world have increased. Sophisticated cyber attackers (including foreign adversaries engaged in industrial espionage) are skilled at adapting
to existing security technology and developing new methods of gaining access to organizations’ sensitive business data, which could result
in the loss of proprietary information, including trade secrets. We may not be able to anticipate all types of security threats, and we may not
be  able  to  implement  preventive  measures  effective  against  all  such  security  threats.  The  techniques  used  by  cyber  criminals  change
frequently,  may  not  be  recognized  until  launched,  and  can  originate  from  a  wide  variety  of  sources,  including  outside  groups  such  as
external service providers, organized crime affiliates, terrorist organizations, or hostile foreign governments or agencies.

Any security breach or other event leading to the loss or damage to, or unauthorized access, use, alteration, disclosure, or dissemination of,
personal information, including personal information regarding clinical trial subjects, contractors, directors, or employees, our intellectual
property, proprietary business information, or other confidential or proprietary

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information, could directly harm our reputation, enable competitors to compete with us more effectively, compel us to comply with federal
and/or  state  breach  notification  laws  and  foreign  law  equivalents,  subject  us  to  mandatory  corrective  action,  or  otherwise  subject  us  to
liability  under  laws  and  regulations  that  protect  the  privacy  and  security  of  personal  information.  Each  of  the  foregoing  could  result  in
significant  legal  and  financial  exposure  and  reputational  damage  that  could  adversely  affect  our  business.  Notifications  and  follow-up
actions  related  to  a  security  incident  could  impact  our  reputation  or  cause  us  to  incur  substantial  costs,  including  legal  and  remediation
costs,  in  connection  with  these  measures  and  otherwise  in  connection  with  any  actual  or  suspected  security  breach.  We  expect  to  incur
significant costs in an effort to detect and prevent security incidents and otherwise implement our internal security and business continuity
measures, and actual, potential, or anticipated attacks may cause us to incur increasing costs, including costs to deploy additional personnel
and  protection  technologies,  train  employees,  and  engage  third-party  experts  and  consultants.  We  may  face  increased  costs  and  find  it
necessary or appropriate to expend substantial resources in the event of an actual or perceived security breach.

The  costs  related  to  significant  security  breaches  or  disruptions  could  be  material,  and  our  insurance  policies  may  not  be  adequate  to
compensate  us  for  the  potential  losses  arising  from  any  such  disruption  in,  or  failure  or  security  breach  of,  our  systems  or  third-party
systems  where  information  important  to  our  business  operations  or  commercial  development  is  stored  or  processed.  In  addition,  such
insurance  may  not  be  available  to  us  in  the  future  on  economically  reasonable  terms,  or  at  all.  Further,  our  insurance  may  not  cover  all
claims  made  against  us  and  could  have  high  deductibles  in  any  event,  and  defending  a  suit,  regardless  of  its  merit,  could  be  costly  and
divert  management  attention.  Furthermore,  if  the  information  technology  systems  of  our  third-party  vendors  and  other  contractors  and
consultants become subject to disruptions or security breaches, we may have insufficient recourse against such third parties and we may
have to expend significant resources to mitigate the impact of such an event, and to develop and implement protections to prevent future
events of this nature from occurring.

We may not be able to hire or retain key officers or employees needed to implement our business strategy and develop products and
businesses.

Our success depends on the continued contributions of our executive officers, financial, scientific, and technical personnel and consultants,
and on our ability to attract additional personnel as we continue to implement growth strategies and acquire and invest in companies with
varied  businesses.  During  our  operating  history,  many  essential  responsibilities  have  been  assigned  to  a  relatively  small  number  of
individuals. However, as we continue to implement our growth strategy, the demands on our key employees will expand, and we will need
to recruit additional qualified employees. The competition for such qualified personnel is intense, and the loss of services of certain key
personnel, or our inability to attract additional personnel to fill critical positions, could adversely affect our business.

We currently depend heavily upon the efforts and abilities of our management team and the management teams of our partners. The loss or
unavailability of the services of any of these individuals could have a material adverse effect on our business, prospects, financial condition
and  results.  In  addition,  we  have  not  obtained,  do  not  own,  and  are  not  the  beneficiary  of  key-person  life  insurance  for  any  of  our  key
personnel. We only maintain a limited amount of directors’ and officers’ liability insurance coverage. There can be no assurance that this
coverage will be sufficient to cover the costs of the events that may occur, in which case, there could be a substantial impact on our ability
to continue operations.

Our  employees,  consultants,  or  third-party  partners  may  engage  in  misconduct  or  other  improper  activities,  including  but  not
necessarily  limited  to  noncompliance  with  regulatory  standards  and  requirements  or  internal  procedures,  policies  or  agreements  to
which such employees, consultants and partners are subject, any of 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 cGMPs, comply with
federal  and  state  healthcare  fraud  and  abuse  laws  and  regulations,  report  financial  information  or  data  accurately,  comply  with  internal
procedures, policies or agreements to which such employees, consultants or partners are subject, 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.

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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  and  results  of  operations,  including  the  imposition  of  significant  fines  or  other  civil  and/or  criminal
sanctions.

We receive a large amount of proprietary information from potential or existing licensors of intellectual property and potential acquisition
target companies, all pursuant to confidentiality agreements. The confidentiality and proprietary invention assignment agreements that we
have in place with each of our employees and consultants prohibit the unauthorized disclosure of such information, but such employees or
consultants may nonetheless disclose such information through negligence or willful misconduct. Any such unauthorized disclosures could
subject us to monetary damages and/or injunctive or equitable relief. The notes, analyses and memoranda that we have generated based on
such  information  are  also  valuable  to  our  businesses,  and  the  unauthorized  disclosure  or  misappropriation  of  such  materials  by  our
employees  and  consultants  could  significantly  harm  our  strategic  initiatives  –  especially  if  such  disclosures  are  made  to  our  competitor
companies.

We may be subject to claims that our employees and/or consultants have wrongfully used or disclosed to us alleged trade secrets of their
former employers or other clients.

As is common in the biopharmaceutical industry, we rely on employees and consultants to assist in the development of product candidates,
many  of  whom  were  previously  employed  at,  or  may  have  previously  been  or  are  currently  providing  consulting  services  to,  other
biopharmaceutical  companies,  including  our  competitors  or  potential  competitors. We  may  become  subject  to  claims  related  to  whether
these individuals have inadvertently or otherwise used, disclosed or misappropriated trade secrets or other proprietary information of their
former employers or their former or current clients. Litigation may be necessary to defend against these claims. Even if we are successful in
defending these claims, litigation could result in substantial costs and be a distraction to management and/or the employees or consultants
that are implicated.

The market price of our securities may be volatile and may fluctuate in a way that is disproportionate to our operating performance.

The  stock  prices  of  our  securities  may  experience  substantial  volatility  as  a  result  of  a  number  of  factors,  including,  but  not  necessarily
limited to:

● announcements we make regarding our current product candidates, acquisition of potential new product candidates and companies

and/or in-licensing through multiple partners/affiliates;

● sales or potential sales of substantial amounts of our Common Stock;

● issuance of debt or other securities;

● our delay or failure in initiating or completing pre-clinical or clinical trials or unsatisfactory results of any of these trials;

● announcements  about  us  or  about  our  competitors,  including  clinical  trial  results,  regulatory  approvals  or  new  product

introductions;

● developments concerning our licensors and/or product manufacturers;

● litigation and other developments relating to our patents or other proprietary rights or those of our competitors;

● conditions in the pharmaceutical or biotechnology industries;

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● governmental regulation and legislation;

● unstable regional political and economic conditions;

● variations in our anticipated or actual operating results; and

● change in securities analysts’ estimates of our performance, or our failure to meet analysts’ expectations.

Many  of  these  factors  are  beyond  our  control.  The  stock  markets  in  general,  and  the  market  for  pharmaceutical  and  biotechnological
companies in particular, have historically experienced extreme price and volume fluctuations. These fluctuations often have been unrelated
or  disproportionate  to  the  operating  performance  of  these  companies. These  broad  market  and  industry  factors  could  reduce  the  market
prices of our securities, regardless of our actual operating performance.

Sales or other issuances of a substantial number of shares of our Common Stock, or the perception that such sales or issuances may
occur, may adversely impact the price of our Common Stock.

Almost  all  of  our  outstanding  shares  of  our  Common  Stock,  inclusive  of  outstanding  equity  awards,  are  available  for  sale  in  the  public
market,  either  pursuant  to  Rule  144  under  the  Securities  Act  of  1933,  as  amended  (the  “Securities  Act”),  or  an  effective  registration
statement. In addition, pursuant to our current shelf registration statements on Form S-3, from time to time we may issue and sell shares of
our Common Stock or Series A Preferred Stock having an aggregate offering price of up to $100.1 million as of December 31, 2023. Any
sale of a substantial number of shares of our Common Stock or our Series A Preferred Stock could cause a drop in the trading price of our
Common Stock or Series A Preferred Stock on the Nasdaq Stock Market.

We may not be able to manage our anticipated growth, which may in turn adversely impact our business.

We will need to continue to expend capital on improving our infrastructure to address our anticipated growth. Acquisitions of companies or
products could place a strain on our management, and administrative, operational and financial systems. In addition, we may need to hire,
train,  and  manage  more  employees,  focusing  on  their  integration  with  us  and  corporate  culture.  Integration  and  management  issues
associated  with  increased  acquisitions  may  require  a  disproportionate  amount  of  our  management’s  time  and  attention  and  distract  our
management from other activities related to running our business.

A catastrophic disaster could damage our facilities beyond insurance limits or cause us to 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.

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Our  ability  to  use  our  pre-change  NOLs  and  other  pre-change  tax  attributes  to  offset  post-change  taxable  income  or  taxes  may  be
subject to limitation.

We may, from time to time, carry net operating loss carryforwards (“NOLs”) as deferred tax assets on our balance sheet.  Under Sections
382 and 383 of the Internal Revenue Code of 1986, as amended, if a corporation undergoes an “ownership change” (generally defined as a
greater than 50-percentage- point cumulative change (by value) in the equity ownership of certain stockholders over a rolling three-year
period),  the  corporation’s  ability  to  use  all  of  its  pre-change  NOLs  and  other  pre-change  tax  attributes  to  offset  its  post-change  taxable
income or taxes may be limited. We may experience ownership changes in the future as a result of shifts in our stock ownership, some of
which changes are outside our control. As a result, our ability to use our pre-change NOLs and other pre-change tax attributes to offset
post-change taxable income or taxes may be subject to limitation.

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, and/or third parties on our behalf, may use hazardous materials, including chemicals and biological agents and compounds that could
be dangerous to human health and safety or the environment. Our operations may also produce hazardous waste products. Federal, state
and  local  laws  and  regulations  govern  the  use,  generation,  manufacture,  storage,  handling  and  disposal  of  these  materials  and  wastes.
Compliance  with  applicable  environmental  laws  and  regulations  may  be  expensive,  and  current  or  future  environmental  laws  and
regulations  may  impair  our  product  development  efforts.  In  addition,  we  cannot  entirely  eliminate  the  risk  of  accidental  injury  or
contamination from these materials or wastes. We do not carry specific biological or hazardous waste insurance coverage, and our property
and  casualty  and  general  liability  insurance  policies  specifically  exclude  coverage  for  damages  and  fines  arising  from  biological  or
hazardous waste exposure or contamination. Accordingly, in the event of contamination or injury, we could be held liable for damages or
penalized with fines in an amount exceeding our respective resources, and clinical trials or regulatory approvals could be suspended.

Although we maintain workers’ compensation insurance to cover costs and expenses incurred 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 in connection with the storage or disposal of biological or
hazardous materials.

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. Failure to comply with these laws
and regulations also may result in substantial fines, penalties or other sanctions.

We have never paid and currently do not intend to pay cash dividends in the near future, except for the dividend we pay on our Series A
Preferred Stock. As a result, capital appreciation, if any, will be the sole source of gain for our Common Stockholders.

We  have  never  paid  cash  dividends  on  our  Common  Stock,  or  made  stock  dividends,  except  for  the  dividend  we  pay  on  shares  of  our
Series A Preferred Stock, and we currently intend to retain future earnings, if any, to fund the development and growth of our businesses,
and retain our stock positions. In addition, the terms of existing and future debt agreements may preclude us from paying cash or stock
dividends. Equally, each of our subsidiaries and partner companies is governed by its own board of directors with individual governance
and decision-making regimes and mandates to oversee such entities in accordance with their respective fiduciary duties. As a result, we
alone  cannot  determine  the  acts  that  could  maximize  value  to  you  of  such  partner  companies  and  subsidiaries  in  which  we  maintain
ownership positions, such as declaring cash or stock dividends. As a result, capital appreciation, if any, of our Common Stock will be the
sole source of gain for holders of our Common Stock for the foreseeable future.

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Changes in funding for the FDA and other government agencies could hinder their ability to hire and retain key leadership and other
personnel, or otherwise prevent new products and services from being developed or commercialized in a timely manner, which could
negatively impact our business or the business of our partners.

The  ability  of  the  FDA  to  review  and  approve  new  products  can  be  affected  by  a  variety  of  factors,  including  government  budget  and
funding  levels,  ability  to  hire  and  retain  key  personnel,  ability  to  accept  the  payment  of  user  fees,  and  statutory,  regulatory,  and  policy
changes.  Average  review  times  at  the  agency  have  fluctuated  in  recent  years  as  a  result.  In  addition,  government  funding  of  other
government  agencies  that  fund  research  and  development  activities  is  subject  to  the  political  process,  which  is  inherently  fluid  and
unpredictable.

Disruptions at the FDA and other agencies may also slow the time necessary for new drugs to be reviewed and/or approved by necessary
government agencies, which would adversely affect our business or the business of our partners. For example, over the last several years,
including for 35 days beginning on December 22, 2018, the U.S. government has shut down several times and certain regulatory agencies,
such  as  the  FDA,  have  had  to  furlough  nonessential  FDA  employees  and  stop  routine  activities.  If  a  prolonged  government  shutdown
occurs, it could significantly impact the ability of the FDA to timely review and process our regulatory submissions, which could have a
material adverse effect on our business.

If the timing of FDA’s review and approval of new products is delayed, the timing of our or our partners’ development process may be
delayed, which could result in delayed milestone revenues and materially harm our operations or business.

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. Also, if we fail to maintain proper and effective internal control over financial
reporting  in  the  future,  our  ability  to  produce  accurate  and  timely  financial  statements  could  be  impaired,  which  could  harm  our
operating results, investors’ views of us and, as a result, the value of our Securities.

As  a  public  company,  we  incur  significant  legal,  accounting  and  other  expenses  under  the  Sarbanes-Oxley  Act  (“SOX”),  as  well  as
rules  subsequently  implemented  by  the  SEC,  and  the  rules  of  the  Nasdaq  Stock  Exchange. 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.

SOX  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 SOX. 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.

Provisions in our certificate of incorporation, our bylaws and Delaware law might discourage, delay or prevent a change in control of
our Company or changes in our management and, therefore, depress the trading price of our Common Stock or other Securities.

Provisions of our certificate of incorporation, our bylaws and Delaware law may have the effect of deterring unsolicited takeovers and/or
delaying  or  preventing  a  change  in  control  of  our  Company  or  changes  in  our  management,  including  transactions  in  which  our
stockholders might otherwise receive a premium for their shares over then-current market prices.

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In addition, these provisions may limit the ability of stockholders to approve transactions that they may deem to be in their best interests.
These provisions include:

● the inability of stockholders to call special meetings; and

● the  ability  of  our  Board  of  Directors  to  designate  the  terms  of  and  issue  new  series  of  preferred  stock  without  stockholder
approval, which could include the right to approve an acquisition or other change in our control or could be used to institute a
rights  plan,  also  known  as  a  poison  pill,  that  would  work  to  dilute  the  stock  ownership  of  a  potential  hostile  acquirer,  likely
preventing acquisitions that have not been approved by our Board of Directors.

In  addition,  the  Delaware  General  Corporation  Law  prohibits  a  publicly  held  Delaware  corporation  from  engaging  in  a  business
combination with an interested stockholder, generally a person which together with its affiliates owns, or within the last three years has
owned,  15%  of  our  voting  stock,  for  a  period  of  three  years  after  the  date  of  the  transaction  in  which  the  person  became  an  interested
stockholder, unless the business combination is approved in a prescribed manner.

The  existence  of  the  foregoing  provisions  and  anti-takeover  measures  could  limit  the  price  that  investors  might  be  willing  to  pay  in  the
future for shares of our Common Stock. They could also deter potential acquirers of our Company, thereby reducing the likelihood that you
would receive a premium for your ownership of our Securities through an acquisition.

If we fail to comply with the continuing listing standards of Nasdaq, our common stock could be delisted from the exchange.

We have previously failed to satisfy certain continued listing rules of the Nasdaq, including rules requiring that the minimum trading price
of  our  Common  Stock  not  close  below  $1.00  per  share  for  30  consecutive  business  days.  If  we  again  are  unable  to  meet  the  continued
listing requirements, our Common Stock and Preferred Stock may be subject to delisting from The Nasdaq Capital Market if we are unable
to regain compliance with such rules. The delisting of our Securities from the Nasdaq may decrease the market liquidity and market price
of our Common Stock and Preferred Stock.

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.

Item 1B.    Unresolved Staff Comments

None.

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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.

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Item 2.    Properties

We, and our subsidiaries and partner companies, primarily lease office space and other facilities as set forth in the table below. The only
office space owned by us is our office space in Bay Harbor Islands, FL. We believe that our existing facilities are adequate to support our
current requirements and that we will be able to obtain suitable additional facilities on commercially reasonable terms if needed.

Company

Fortress
Fortress
Fortress
Journey
Mustang
Mustang

Item 3.    Legal Proceedings

Location

Bay Harbor Islands, FL
New York, NY
  Waltham, MA
  Scottsdale, AZ
  Worcester, MA
  Worcester, MA

Type

Office space
Office space
  Office space
  Office space
  Manufacturing, lab facility, and office space
  Office space

Square Footage
 1,600
 23,000
 6,100
 3,681
 27,043
 11,916

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, individual 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.

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

PART II

Market Information for Common Stock

Our Common Stock is listed for trading on the Nasdaq Capital Market under the symbol “FBIO.”  

Market Information for 9.375% Series A Cumulative Redeemable Perpetual Preferred Stock

Our  9.375%  Series A  Cumulative  Redeemable  Perpetual  Preferred  Stock  is  listed  for  trading  on  the  Nasdaq  Capital  Market  under  the
symbol “FBIOP.”

Holders of Record

As of March 27, 2024, there were approximately 432 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  cash  dividends  on  our  Common  Stock  and  currently  intend  to  retain  our  future  earnings,  if  any,  to  fund  the
development and growth of our business.  Dividends on Series A Preferred Stock accrue daily and are cumulative from, and including, the
date  of  original  issue  and  are  payable  monthly  at  the  rate  of  9.375%  per  annum  of  its  liquidation  preference,  which  is  equivalent  to
$2.34375 per annum per share.

Unregistered Sales of Equity Securities

None.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

Not applicable.

Item 6.    Reserved

Reserved.

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

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 “Special Cautionary Notice Regarding Forward-Looking Statements” at the beginning of this Form 10-K.  As used throughout
this  filing,  (including  in  the  risk  factors  described  in  Item  1A),  the  words  “we”,  “us”  and  “our”  may  refer  to  Fortress  Biotech,  Inc.
individually, to one or more of its subsidiaries and/or partner companies, or to all such entities as a group, as dictated by context.

The following discussion of our financial condition and results of operations should be read in conjunction with our 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.

Fortress  Biotech,  Inc.  (“Fortress”  or  the  “Company”)  is  a  biopharmaceutical  company  focused  on  acquiring  and  advancing  assets  to
enhance  long-term  value  for  shareholders  through  product  revenue,  equity  holding  and  dividend  and  royalty  revenue  streams.  Fortress
works in concert with our extensive network of key opinion leaders to identify and evaluate promising products and product candidates for
potential  acquisition.  We  have  executed  arrangements  with  some  of  the  world’s  foremost  universities,  research  institutes  and
pharmaceutical companies, including City of Hope National Medical Center (“COH” or “City of Hope”), Fred Hutchinson Cancer Center,
St.  Jude  Children’s  Research  Hospital  (“St.  Jude”),  Dana-Farber  Cancer  Institute,  Nationwide  Children’s  Hospital,  Cincinnati  Children’s
Hospital  Medical  Center,  Columbia  University,  the  University  of  Pennsylvania,  Mayo  Foundation  for  Medical  Education  and  Research
(“Mayo Clinic”), AstraZeneca plc and Dr. Reddy’s Laboratories, Ltd.

Following  the  exclusive  license  or  other  acquisition  of  the  intellectual  property  underpinning  a  product  or  product  candidate,  Fortress
leverages its business, scientific, regulatory, legal and financial expertise to help the partners achieve their goals. Partner and subsidiary
companies  then  assess  a  broad  range  of  strategic  arrangements  to  accelerate  and  provide  additional  funding  to  support  research  and
development,  including  joint  ventures,  partnerships,  out-licensings,  sales  transactions,  and  public  and  private  financings.  To  date,  four
partner  companies  are  publicly-traded,  and  two  have  consummated  strategic  partnerships  with  industry  leaders  AstraZeneca  plc  as
successor-in-interest  to  Alexion  Pharmaceuticals,  Inc.  (“AstraZeneca”)  and  Sentynl  Therapeutics,  Inc.  (“Sentynl”)  a  wholly  owned
subsidiary of Zydus Lifesciences Ltd.

Our subsidiary and partner companies that are pursuing development and/or commercialization of biopharmaceutical products and product
candidates are Avenue Therapeutics, Inc. (Nasdaq: ATXI, “Avenue”), Baergic Bio, Inc. (“Baergic”, a subsidiary of Avenue), Cellvation, Inc.
(“Cellvation”),  Checkpoint  Therapeutics,  Inc.  (Nasdaq:  CKPT,  “Checkpoint”),  Cyprium  Therapeutics,  Inc.  (“Cyprium”),  Helocyte,  Inc.
(“Helocyte”),  Journey  Medical  Corporation  (Nasdaq:  DERM,  “Journey”  or  “JMC”),  Mustang  Bio,  Inc.  (Nasdaq:  MBIO,  “Mustang”),
Oncogenuity,  Inc.  (“Oncogenuity”)  and  Urica  Therapeutics,  Inc.  (“Urica”).  Aevitas  Therapeutics,  Inc.  (“Aevitas”)  was  a  consolidated
subsidiary company until the sale of its primary asset to 4D Molecular Therapeutics in April 2023.

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Recent Events

Revenue Portfolio

● For  the  years  ended  December  31,  2023  and  2022,  total  net  revenue  was  $84.5  million  and  $75.7  million,  respectively,  which

includes net product revenue from Journey’s commercial portfolio of $59.7 million and $71.0 million, respectively.

● In August  2023,  Journey  entered  into  an  exclusive  license  agreement  with  Maruho  Co.,  Ltd.  (“Maruho”),  a  Japanese  company
specializing  in  dermatology  and  also  Journey’s  exclusive  licensing  partner  that  developed  and  is  commercializing  Qbrexza
(Rapifort®) in Japan. Under the terms of the agreement, Journey Medical received a $19 million upfront payment and granted
Maruho an exclusive license to develop and commercialize Qbrexza® (Rapifort) for the treatment of hyperhidrosis in additional
territories  in  Asia  (the  “Territory”).  Maruho  is  responsible  for  all  development  and  commercialization  costs  for  the  program
throughout the Territory.

Late Stage Product Candidates

Cosibelimab (anti-PD-L1 antibody)

● Our partner company, Checkpoint, submitted a Biologics License Application (“BLA”) to the U.S. Food and Drug administration
(“FDA”) for cosibelimab, its investigational anti-PD-L1 antibody, as a treatment for patients with metastatic or locally advanced
cutaneous  squamous  cell  carcinoma  (“cSCC”)  who  are  not  candidates  for  curative  surgery  or  radiation,  in  January  2023.  In
December 2023, the FDA issued a complete response letter (“CRL”) for the cosibelimab BLA. The CRL only cited findings that
arose during a multi-sponsor inspection of Checkpoint’s third-party contract manufacturing organization as approvability issues to
address  in  a  resubmission.  The  CRL  did  not  state  any  concerns  about  the  clinical  data  package,  safety,  or  labeling  for  the
approvability of cosibelimab. We believe we can address the feedback in a resubmission to enable marketing approval in 2024.
● In  October  2023,  Checkpoint  announced  the  publication  of  results  from  the  multicenter,  multiregional,  pivotal  trial  evaluating
cosibelimab  in  patients  with  metastatic  cSCC  in  the  Journal  for  ImmunoTherapy  of  Cancer  (JITC),  the  peer-reviewed,  online
journal  of  the  Society  of  Immunotherapy  of  Cancer. The  paper,  entitled,  “Efficacy  and  Safety  of  Cosibelimab,  an Anti–PD-L1
Antibody,  in  Metastatic  Cutaneous  Squamous  Cell  Carcinoma”  (doi:10.1136/jitc-2023-007637),  describes  safety  and  efficacy
results from 78 patients with metastatic cSCC enrolled at clinical sites in eight countries.

● In  July  2023,  Checkpoint  announced  new,  longer-term  data  for  cosibelimab  from  its  pivotal  studies  in  locally  advanced  and
metastatic  cSCC.  These  results  demonstrate  a  deepening  of  response  over  time,  resulting  in  substantially  higher  complete
response rates than previously reported (55% objective response rate; 23% complete response rate in locally advanced cSCC and
50% objective response rate; 13% complete response rate in metastatic cSCC). Furthermore, responses continue to remain durable
over time.

● In  June  2023,  Checkpoint  announced  that  new  pharmacokinetic  modeling  data  on  cosibelimab  supporting  the  extension  to  an
every-three-week  dosing  regimen  were  presented  at  the  Population Approach  Group  Europe  2023  annual  meeting.  The  results
support the comparability of cosibelimab 800 mg every-two-week and 1200 mg every-three-week dosing regimens.

● A resubmission of the cosibelimab BLA is expected in 2024.
● Cosibelimab was sourced by Fortress and is currently in development at Checkpoint.

CUTX-101 (copper histidinate injection for Menkes disease)

● In December 2023, our subsidiary, Cyprium completed the asset transfer of CUTX-101 to Sentynl. Sentynl is obligated under the
agreement to use commercially reasonable efforts to develop and commercialize CUTX-101, including the funding of the same.
Additionally,  Cyprium  remains  eligible  to  receive  up  to  $129  million  in  aggregate  development  and  sales  milestones  under  the
Agreement and royalties on net sales of CUTX-101 as follows: (i) 3% of annual net sales up to $75 million; (ii) 8.75% of annual
net sales between $75 million and $100 million; and (iii) 12.5% of annual net sales in excess of $100 million. Cyprium will retain
100% ownership over any FDA priority review voucher that may be issued at the New Drug Application (“ NDA”) approval for
CUTX-101.

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● The CUTX-101 rolling NDA submission is ongoing and is expected to be completed by Sentynl in 2024.
● CUTX-101 was sourced by Fortress and was developed by Cyprium until the asset transfer in December 2023.

DFD-29 (modified release oral minocycline for the treatment of rosacea)

● In  January  2024,  Journey  submitted  an  NDA  to  the  FDA  seeking  approval  for  DFD-29  (minocycline  hydrochloride  modified
release capsules, 40 mg) for the treatment of inflammatory lesions and erythema of rosacea in adults. If approved, DFD-29 has the
potential to become the only oral, systemic therapy to address both inflammatory lesions and erythema (redness) from rosacea.
Journey  announced  on  March  18,  2024  that  the  FDA  accepted  the  NDA  and  assigned  a  Prescription  Drug  User  Fee  Act
(“PDUFA”) goal date of November 4, 2024.

● In October 2023, Journey announced data from a comparative bioavailability study of DFD-29 demonstrating systemic exposure
of DFD-29 was significantly lower than that of Solodyn® (minocycline hydrochloride extended-release tablets, 105mg) and that
DFD-29 was safe and well tolerated throughout the study.

● In July 2023, Journey announced positive topline data from the two DFD-29 Phase 3 clinical trials (MVOR-1 & MVOR-2) for the
treatment of rosacea and achievement of co-primary and all secondary endpoints and subjects completed the 16-week treatment
with no significant safety issues. DFD-29 demonstrated statistical superiority compared to Oracea® and placebo for Investigator’s
Global Assessment (“IGA”) treatment success and the reduction in total inflammatory lesion count in both studies. In November
2023,  Journey  also  announced  data  for  the  secondary  endpoint  relating  erythema  assessment,  in  which  DFD-29  showed
significantly superior reduction in Clinicians Erythema Assessment (“CEA”) compared to placebo in both trials. In January 2024,
Journey also announced results from the Phase 3 studies (MVOR-1 & MVOR-2) for DFD-29 on a secondary endpoint related to
erythema (redness) assessment. DFD-29 showed significantly superior reduction in CEA compared to placebo in both MVOR-1
and MVOR-2 clinical trials.

● In  June  2023,  Journey  announced  positive  topline  data  from  the  Phase  1  clinical  trial  assessing  the  impact  of  DFD-29  on  the
microbial  flora  of  healthy  adults  and  also  evaluated  the  safety  and  tolerability  of  DFD-29.  The  study  achieved  all  primary
objectives and no significant safety issues were noted during the study. The results indicate that DFD-29 can be safely used for up
to 16 weeks with no significant risk of microbiota suppression or development of resistance.

CAEL-101 (monoclonal antibody for AL amyloidosis)

● CAEL-101 was sourced by Fortress in 2017 and was developed by Caelum until it was acquired by AstraZeneca on October 5,
2021.   AstraZeneca  acquired  Caelum  for  an  upfront  payment  of  approximately  $150  million  paid  to  Caelum  shareholders,  of
which  approximately  $56.9  million  was  paid  to  Fortress,  which  was  net  of  the  ten  percent  escrow  holdback  amount  and  other
miscellaneous  transaction  expenses.  The  agreement  also  provides  for  additional  potential  payments  to  Caelum  shareholders
totaling up to $350 million, payable upon the achievement of regulatory and commercial milestones. Fortress is eligible to receive
42.4%  of  all  proceeds  of  the  transaction,  including  approximately  $148  million  to  Fortress,  with  $31.8  million  upon  BLA
approval.

● There  are  two  ongoing  Phase  3  studies  of  CAEL-101  for  AL  amyloidosis.  (ClinicalTrials.gov  identifiers:  NCT04512235  and

NCT04504825).

● CAEL-101 (anselamimab) was sourced by Fortress and was developed by Caelum (founded by Fortress) until its acquisition by

AstraZeneca in October 2021.

IV Tramadol

● In  January  2024, Avenue  reached  a  final  agreement  with  the  FDA  on  the  Phase  3  safety  study  protocol  for  IV  tramadol  and
statistical analysis approach, including the primary endpoint which will be a composite of elements indicative of opioid-induced
respiratory depression.

● The  final  non-inferiority  safety  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. Patients will have access to IV
hydromorphone, a Schedule II opioid, for rescue of breakthrough pain.

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● IV tramadol was sourced by Fortress and is currently in development at our partner company, Avenue.

Triplex (cytomegalovirus (CMV) vaccine)

● In  October  2023,  we  announced  an  exclusive  option  agreement  with  COH  for  patent  rights  to  use  Triplex,  a  cytomegalovirus
vaccine,  in  combination  with  cytomegalovirus  (“CMV”)-specific,  Anti-Human  Immunodeficiency  Virus  (“HIV”)  Chimeric
Antigen Receptor (“CAR”) (collectively, CMV/HIV-CAR) T Cells for the treatment of adults living with HIV. Additionally, the
California  Institute  for  Regenerative  Medicine  (“CIRM”)  recently  awarded  an  $11.3  million  grant  to  COH  to  fund  a  Phase  1
clinical trial involving the CMV/HIV-CAR T cells. In preclinical studies, administration of the dual-action CAR T cells followed
by administration of a CMV vaccine successfully eradicated HIV, including from latent reservoirs.

● In June 2023, we announced that the National Cancer Institute awarded a $3.2 million grant to COH for clinical studies of Triplex,
a  CMV  vaccine  being  developed  by  Helocyte  and  COH.  This  award  will  fund  two  planned  multicenter,  placebo-controlled,
randomized  Phase  2  studies  to  evaluate  the  potential  safety  and  immunological  response  of  Triplex  and  its  ability  to  enhance
CMV-specific T cell immunity in stem cell donors to reduce the risk of CMV events in recipients of allogeneic hematopoietic cell
transplant.

● Triplex is also the subject of a grant from the National Institute of Allergy and Infectious Diseases that could provide over $20
million in non-dilutive funding for a 420-patient multi-center, placebo-controlled, randomized Phase 2 study of Triplex for control
of CMV in patients undergoing liver transplantation. The trial is expected to begin enrollment this year and we believe this data
set could ultimately be used to support approval of Triplex in this setting.

● Triplex  is  currently  the  subject  of  multiple  ongoing  clinical  trials,  including:  a  Phase  1/2  trial  for  CMV  control  in  pediatric
recipients  of  HCT  (ClinicalTrials.gov  identifier:  NCT03354728);  a  Phase  2  trial  for  reduction  in  viral  load  of  Human
Immunodeficiency Virus (“HIV”) in adults co-infected with HIV and CMV (ClinicalTrials.gov identifier: NCT05099965); and a
Phase  1  trial  of Triplex  in  combination  with  a  bi-specific  CMV/CD-19  Chimeric Antigen  Receptor T  Cell  for  the  treatment  of
Non-Hodgkin  Lymphoma  (ClinicalTrials.gov  identifier:  NCT05432635).  Triplex  is  also  the  subject  of  several  planned  studies,
including: a Phase 2 evaluation for CMV control in recipients of liver transplant (ClinicalTrials.gov identifier: NCT06075745); a
Phase 2 trial for CMV control in recipients of kidney transplant; and a Phase 2 trial for CMV control in recipients of stem cell
transplant in which the stem cell donor is vaccinated with Triplex (ClinicalTrials.gov identifier: NCT06059391).

● The Phase 2 clinical trial of Triplex for adults co-infected with HIV and CMV is now fully enrolled with topline data anticipated
in 2024. The study aims to show that vaccination with Triplex can potentially reduce the in intensity of highly active antiretroviral
therapy (“HAART”) which is used in up to 1.7 million treated HIV patients.

● Triplex was sourced by Fortress and is currently in development at our subsidiary, Helocyte.

Early Stage Product Candidates

MB-106 (CD20-targeted CAR T cell therapy)

● In December 2023, Mustang announced initial data from its ongoing multicenter, open-label, non-randomized Phase 1/2 clinical
trial  evaluating  the  safety  and  efficacy  of  MB-106  CAR-T  cell  therapy  at  the  2023 American  Society  of  Hematology  (“ASH”)
Annual Meeting. Initial data show that all patients responded clinically to treatment with MB-106 (n=9); 100% overall response
rate for patients with follicular lymphoma (“FL”) and Waldenstrom macroglobulinemia (“WM”). 100% of patients with FL (n=5)
had a complete response; 1 very good partial response and 2 partial responses were observed in WM patients (n=3); and the hairy
cell  leukemia  variant  (“HCL-v”)  patient  experienced  stable  disease,  with  prolonged,  ongoing  independence  from  blood
transfusions. Complete responses were observed in patients previously treated with CD19-targeted CAR T-cell therapy. MB-106
was well tolerated in patients with indolent NHL, with no occurrence of cytokine release syndrome (“CRS”) above grade 1 and no
immune  effector  cell-associated  neurotoxicity  syndrome  (“ICANS”)  of  any  grade.  Outpatient  administration  was  allowed  and
found to be feasible.

● Mustang intends to treat the first patient in a non-randomized registrational multicenter trial in relapsed or refractory WM in the

second half of 2024.

● MB-106 was sourced by Fortress and is currently in development at our partner company, Mustang.

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Dotinurad (urate transporter (URAT1) inhibitor for gout)

● In the third quarter of 2023, Urica initiated a Phase 1b clinical trial in patients with gout and hyperuricemia in the U.S. to compare
U.S. patients’ response to dotinurad with data generated in Japan, and to assess drug-drug interactions, if any, with allopurinol.
Urica expects to announce data from this trial in the first half of 2024.

● In  June  2023,  Urica  announced  data  from  the  Phase  1  clinical  trial  in  healthy  volunteers  showed  comparable  pharmacokinetic,

pharmacodynamic and safety profile between U.S. and Japanese healthy subjects.

● Dotinurad (URECE® tablet) was approved in Japan in 2020 as a once-daily oral therapy for gout and hyperuricemia. Dotinurad
was efficacious and well-tolerated in more than 500 Japanese patients treated for up to 58 weeks in Phase 3 clinical trials. The
clinical program supporting approval included over 1,000 patients.

● Dotinurad was sourced by Fortress and is currently in development at our subsidiary, Urica.

MB-101 (IL13Rα2‐targeted CAR-T cell therapy)

● The  Phase  1  clinical  trial  sponsored  by  COH  for  MB-101  (ClinicalTrials.gov  Identifier:  NCT02208362)  has  completed  the

treatment phase, and patients continue to be assessed for long-term safety.

● In  March  2024,  Mustang  announced  that  Phase  1  clinical  data  (ClinicalTrials.gov  Identifier:  NCT02208362)  were  published  in
Nature Medicine. The data showed stable disease or better was achieved in 50% (n=29/58) of heavily pretreated patients for at
least two months, with two partial responses (PR), one complete response (CR), and a second CR after additional CAR-T cycles
under compassionate use. Patients with recurrent GBM treated in the final cohort with dual intratumoral/intraventricular delivery
and an optimized manufacturing process had a median overall survival of 10.2 months compared to the expected survival rate of
six months in patients with recurrent GBM. The median overall survival for all patients was eight months.

● Three  additional  MB-101  studies  are  ongoing  or  planned:  1)  MB-101  with  or  without  nivolumab  and  ipilimumab  in  treating
patients with recurrent or refractory glioblastoma (currently enrolling; ClinicalTrials.gov Identifier: NCT04003649) sponsored by
COH; 2) MB-101 in treating patients with recurrent or refractory glioblastoma with a substantial component of leptomeningeal
disease  (currently  enrolling;  ClinicalTrials.gov  Identifier:  NCT04661384)  sponsored  by  COH;  and  3)  MB-101  in  combination
with  the  herpes  simplex  virus  type  1  oncolytic  virus  (MB-108)  in  treating  patients  with  recurrent  or  refractory  glioblastoma  or
high-grade astrocytoma.

● MB-101 was sourced by Fortress and is currently in development at Mustang.

MB-109 (MB-101 + MB-108 (HSV-1 oncolytic virus))

● In October 2023, Mustang announced that the FDA has accepted its IND application to initiate a Phase 1 open label, multicenter
clinical  trial  to  assess  the  safety,  tolerability  and  efficacy  of  MB-109,  a  novel  combination  of  MB-101  and  MB-108  (herpes
simplex virus 1 oncolytic virus), for the treatment of IL13Rα2+ recurrent glioblastoma (“rGBM”) and high-grade astrocytoma.

● MB-108 was sourced by Fortress and is currently in development at Mustang.

MB-110 (Ex Vivo Lentiviral Gene Therapy for RAG1 Severe Combined Immunodeficiency)

● In  July  2022,  Mustang  announced  that  the  first  patient  successfully  received  LV-RAG1  ex  vivo  lentiviral  gene  therapy  to  treat
recombinase-activating gene-1 (“RAG1”) severe combined immunodeficiency (“RAG1-SCID”) in an ongoing Phase 1/2 clinical
trial taking place in Europe.

● Leiden University Medical Centre is continuing to treat patients and expects to expand the trial to other centers in 2023.
● LV-RAG1 is exclusively licensed by Mustang for the development of MB-110, a first-in-class ex vivo lentiviral gene therapy for

the treatment of RAG1-SCID.

● MB-110 was sourced by Fortress and is currently in development at Mustang.

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AJ201 (Nrf1 and Nrf2 activator, androgen receptor degradation enhancer)

● In January 2024, Avenue announced that all patients have been enrolled in Avenue’s Phase 1b/2a study, which is evaluating AJ201
in the U.S. for the treatment of spinal and bulbar muscular atrophy (“SBMA”), also known as Kennedy’s Disease. Topline data for
the Phase 1b/2a clinical trial of AJ201 in SBMA are expected in the second quarter of 2024.

● In March 2023, Avenue entered into an exclusive license agreement with AnnJi Pharmaceutical Co., Ltd. for intellectual property

related to AJ201. SBMA is a debilitating rare genetic neuromuscular disease primarily affecting men.

● AJ201 was sourced by Fortress and is currently in development at Avenue.

BAER-101(GABAA α2/3 positive allosteric modulator)

● In  December  2023, Avenue  presented  the  preclinical  in  vivo  data  evaluating  BAER-101  using  the  GAERS  model  of  absence
epilepsy  at  the  American  Epilepsy  Society  (AES)  2023  Annual  Meeting.  The  preclinical  data  demonstrated  that  BAER-101
significantly  suppressed  seizures  in  a  translational  animal  model  of  absence  epilepsy.  In  an  in  vivo  evaluation  using  the
SynapCell’s Genetic Absence Epilepsy Rat from Strasbourg (“GAERS”) model, BAER-101 fully suppressed seizure activity with
a minimal effective dose of 0.3 mg/kg, PO.

● BAER-101 was sourced by Fortress and is currently in development at Baergic, a majority-owned subsidiary of Avenue.

General Corporate and Other

● In October 2023, Fortress effected a 1-for-15 reverse stock split of its issued and outstanding common stock (the “Reverse Stock
Split”) which brought the Company into compliance with Nasdaq’s $1.00 per share minimum bid price requirement for continued
listing.

● In  May  2023,  Mustang  entered  into  an  Asset  Purchase  Agreement  with  uBriGene  (Boston)  Biosciences,  Inc.  (“uBriGene”),
pursuant to which Mustang agreed to sell its leasehold interests in its cell processing facility and associated assets relating to the
manufacturing and production of cell and gene therapies. On July 28, 2023, Mustang completed the sale of all of its assets relating
to its operations primarily relating to the manufacturing and production of cell and gene therapies. The aforementioned transaction
is currently under review by the U.S. Committee on Foreign Investment in the United States (“CFIUS”), with the current review
period set to conclude no later than March 28, 2024, although if CFIUS does not conclude on its review by March 28, 2024, the
proceeding will transition to a second 45-day phase as CFIUS further investigates the transaction. There can be no assurance that
CFIUS will ultimately provide clearance with respect to the transaction, or what mitigating measures may be required in order to
obtain such clearance. Depending on the nature and severity of the national security risks identified, CFIUS may, among other
mitigation  measures,  require  suspension  of  the Transaction,  require  uBriGene  to  divest  the  Facility  and/or  other  assets  relating
thereto,  forfeit  contracts  that  CFIUS  deems  to  be  sensitive,  or  require  appointment  of  special  compliance  personnel  or  a  proxy
board  consisting  of  U.S.  persons.  If  CFIUS  determines  to  require  mitigating  measures  with  respect  to  the  Transaction,  then
uBriGene must comply with such measures although the Closing Date has already occurred.

● In April  2023, Aevitas  entered  into  an  asset  purchase  agreement  for  4D  Molecular Therapeutics  (“4DMT”)  to  acquire Aevitas’
proprietary  rights  to  its  short-form  human  complement  factor  H  (“sCFH”)  asset  for  the  treatment  of  complement-mediated
diseases. Under the terms of the agreement, 4DMT will make cash payments to Aevitas totaling up to approximately $140 million
in potential late-stage development, regulatory and sales milestones. A range of single-digit royalties on net sales are also payable.
In connection with the 4DMT APA, the Class A preferred shares of Aevitas held by the Company converted to Aevitas common
shares, at which point the Company no longer maintained voting control of Aevitas.

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Critical Accounting Policies and Use of Estimates

Our  consolidated  financial  statements  included  in  this  Annual  Report  on  Form  10-K  include  certain  amounts  that  are  based  on
management’s  best  estimates  and  judgments.  Our  significant  estimates  include,  but  are  not  limited  to,  provisions  for  product  returns,
coupons,  rebates,  allowances  and  distribution  fees  paid  by  Journey  to  certain  wholesalers,  inventory  realization,  useful  lives  assigned  to
long-lived  assets  and  amortizable  intangible  assets,  fair  value  of  stock  options  and  warrants,  stock-based  compensation,  common  stock
issued to acquire licenses, accrued expenses, and contingencies. Due to the uncertainty inherent in such estimates, actual results may differ
from these estimates. Our estimates are based on our historical experience and on various other factors that we believe are reasonable under
the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not
readily apparent from other sources.

Actual results may differ from these estimates under different assumptions or conditions. We believe that the accounting policies discussed
below are critical to understanding our historical and future performance, as these policies relate to the more significant areas involving
management’s judgments and estimates.

While our significant accounting policies are described in the Notes to our Consolidated Financial Statements included in “Part IV, Item 15,
Exhibits and Financial Statement Schedules” in this Annual Report on Form 10-K, we believe that the following critical accounting policies
are most important to understanding and evaluating our reported financial results.

Revenue Recognition

Our gross product revenues are subject to a variety of deductions, which generally are estimated and recorded in the same period that the
revenues are recognized. Such variable consideration represents chargebacks, coupons, discounts, other sales allowances and sales returns.
These  deductions  represent  estimates  of  the  related  obligations  and,  as  such,  knowledge  and  judgment  are  required  when  estimating  the
impact of these revenue deductions on gross sales for a reporting period. Historically, adjustments to these estimates to reflect actual results
or updated expectations have not been material to our overall business. Coupons, however, can have a significant impact on year-over-year
individual product revenue growth trends. If any of our ratios, factors, assessments, experiences, or judgments are not indicative or accurate
estimates  of  our  future  experience,  our  results  could  be  materially  affected.  The  potential  of  our  estimates  to  vary  differs  by  program,
product, type of customer and geographic location.

Fair Value Measurement

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.

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.

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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.  Our  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 our 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.

Issuance of Debt and Equity

Fortress  and  its  partner  companies  and  subsidiaries  issue  complex  financial  instruments  which  include  equity  and/or  debt  features.  We
analyze each instrument under ASC 480, Distinguishing Liabilities from Equity, ASC 815, Derivatives and Hedging and, ASC 470, Debt, in
order to establish whether such instruments include any embedded derivatives.

We  accounted  for  the  Oaktree  Note  with  detachable  warrants  in  accordance  with ASC  470,  Debt.  We  assessed  the  classification  of  the
common  stock  purchase  warrants  issued  in  connection  with  such  transaction  and  determined  that  such  instruments  met  the  criteria  for
equity classification. The note proceeds were allocated between the Oaktree Note and the warrants on a relative fair value basis.  

We  recorded  the  related  issue  costs  and  value  ascribed  to  the  warrants  as  a  debt  discount  of  the  Oaktree  Note.  The  discount  is  being
amortized utilizing the effective interest method over the term of the Oaktree Note, which is approximately 16.13% at December 31, 2023.

Accrued Research and Development Expense

We record accruals for estimated costs of research, preclinical, clinical and manufacturing development within accrued expenses which are
significant components of research and development expenses. A substantial portion of our ongoing research and development activities is
conducted by third-party service providers. We accrue the costs incurred under agreements with these third parties based on estimates of
actual work completed in accordance with the respective agreements. We determine the estimated costs through discussions with internal
personnel  and  external  service  providers  as  to  the  progress,  or  stage  of  completion  or  actual  timeline  (start-date  and  end-date)  of  the
services and the agreed-upon fees to be paid for such services. Payments made to third parties under these arrangements in advance of the
performance of the related services are recorded as prepaid expenses until the services are rendered.

If the actual timing of the performance of services or the level of effort varies from the estimate, we adjust accrued expenses or prepaid
expenses  accordingly,  which  impact  research  and  development  expenses.  Although  we  do  not  expect  our  estimates  to  be  materially
different from amounts actually incurred, our understanding of the status and timing of services performed relative to the actual status and
timing of services performed may vary and may result in reporting amounts that are too high or too low in any particular period.

Recent Accounting Pronouncements

See Note 2, Summary of Significant Accounting Policies, in the Notes to the Consolidated Financial Statements included in “Part IV, Item
15, Exhibits and Financial Statement Schedules” in this Annual Report on Form 10-K.

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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  located  in  “Part  IV,  Item  15,
Exhibits and Financial Statement Schedules” in this Annual Report on Form 10-K.

Basis of Presentation and Principles of Consolidation

The Company’s consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the
United States of America (“GAAP”). The Company’s consolidated financial statements include the results of the Company’s subsidiaries
for which it has voting control but does not own 100% of the outstanding equity of the subsidiaries. For consolidated entities where the
Company owns less than 100% of the subsidiary, but retains voting control, the Company records net loss attributable to non-controlling
interests in its consolidated statements of operations and presents non-controlling interests as a component of stockholders’ equity on its
consolidated balance sheets. All intercompany income and/or expense items are eliminated entirely in consolidation prior to the allocation
of net gain/loss attributable to non-controlling interest, which is based on ownership interests as calculated quarterly for each subsidiary.

The  following  table  summarizes  the  Company’s  basic  ownership  of  the  issued  and  outstanding  common  and  preferred  shares  in
consolidated Fortress subsidiaries:

 Partner Company/Subsidiary
Avenue1
Cellvation
Checkpoint1
Cyprium
Helocyte
Journey1
Mustang1
Oncogenuity
Urica

Note 1: Denotes entities that are publicly-traded.

76

December 31, 

2023

4 %
79 %
9 %
74 %
83 %
50 %
19 %
73 %
68 %

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Results of Operations

Comparison of Years Ended December 31, 2023 and 2022

($ in thousands)
Revenue

Product revenue, net
Collaboration revenue
Revenue – related party
Other revenue

Net revenue

Operating expenses

Cost of goods sold – product revenue
Research and development
Research and development – licenses acquired
Selling, general and administrative

Total operating expenses
Loss from operations

Other income (expense)

Interest income
Interest expense and financing fee
Change in fair value of warrant liabilities
Other income (expense)

Total other expense
Loss before income tax expense

Income tax expense
Net loss

Year Ended December 31, 
2022
2023

$

$

 59,662
 5,229
 103
 19,519
 84,513

 70,995
 1,882
 192
 2,674
75,743

 26,660
 101,747
 4,324
 94,124
 226,855
 (142,342)

 3,003
 (15,315)
 4,424
 (3,403)
 (11,291)
 (153,633)

 521
 (154,154)

 30,775
 134,199
 677
 113,656
 279,307
 (203,564)

 1,398
 (13,642)
 1,129
 1,215
 (9,900)
 (213,464)

 449
 (213,913)

Less: net loss attributable to non-controlling interest
Net loss attributable to Fortress

 93,517
 (60,637)

$

 127,338
 (86,575)

$

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Revenue

($ in thousands)
Revenue

Product revenue, net
Collaboration revenue
Revenue – related party
Other revenue

Net revenue

Year Ended December 31, 
2022
2023

$

Change

%

$

$

$

 59,662
 5,229
 103
 19,519
 84,513

 70,995
 1,882
 192
 2,674
75,743

$

$

 (11,333)
 3,347  
 (89)
 16,845
 8,770

(16)%
178 %
(46)%
630 %
12 %

For the year ended December 31, 2023 we generated $84.5 million of net revenue, of which $59.7 million relates to the sale of Journey
branded  and  generic  products,  $19.5  million  of  other  revenue  relates  to  Journey’s  $19  million  milestone  payment  and  royalties  of  $0.5
million  from  Maruho  Co.,  Ltd.  (“Maruho”)  related  to  the  manufacturing  and  marketing  approval  and  sales  of  Rapifort® Wipes  2.5%  in
Japan,  $5.2  million  relates  to  Cyprium’s  collaboration  revenue  with  Sentynl,  and  $0.1  million  of  revenue  relates  to  Checkpoint’s
collaborative agreements with TGTX, a related party. For the year ended December 31, 2022, we generated $75.7 million of net revenue, of
which $71.0 million relates to the sale of Journey branded and generic products, $2.7 million relates to Journey’s royalties from Maruho,
$1.9  million  relates  to  Cyprium’s  collaboration  revenue  with  Sentynl  and  $0.2  million  relates  to  Checkpoint’s  collaborative  agreements
with TGTX.

For the year ended December 31, 2023, the net increase in revenue of $8.8 million or 12% is due to Journey’s $19.0 million non-refundable
upfront  payment  from  Maruho,  offset  by  a  decrease  of  $11.3  million  or  16%  of  product  revenue  due  to  lower  unit  volumes,  due  to
continued generic competition for Targadox and the discontinuation of Ximino in the third quarter of 2023. Collaboration revenue related to
Cyprium’s agreement with Sentynl increased $3.3 million due to the receipt of $4.5 million associated with Sentynl’s assumption of control
of the CUTX-101 development program, as well as recognition of $0.7 million of deferred revenue.

Cost of goods sold

($ in thousands)

Cost of goods sold – product revenue

Year Ended December 31, 
2022
2023

$

 26,660

$

 30,775

$

Change

$
 (4,115)

%

(13)%

We  had  $26.7  million  and  $30.8  million  of  costs  of  goods  sold  in  connection  with  the  sale  of  JMC  branded  and  generic  products  for
the years ended December 31, 2023 and 2022, respectively. Cost of goods sold decreased by $4.1 million, or 13% year-over-year, with the
decrease mainly due to lower-than-prior-year product royalties driven by lower sales of products from period-to-period, and a permanent
contractual decrease in the Qbrexza royalty percentage from the prior-year period.

Research and development expenses

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 licenses and milestones, 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.

For  the  years  ended  December  31,  2023  and  2022,  research  and  development  expenses  were  approximately  $101.7  million  and  $134.2
million, respectively. The table below provides a summary of research and development by entity, for the years ended December 31, 2023
and 2022:

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($ in thousands)
Research & development

Fortress

Subsidiaries/Partner Companies:

Avenue
Checkpoint
JMC
Mustang
Other1

Total research & development expense

Year Ended
December 31, 

2023

2022

Change

$

%

$

$

 2,172

$

 2,360  

$

 (188)

 5,426
 40,147
 7,540
 38,830
 7,632
 101,747

$

 2,381  
 47,940  
 10,943
 62,030  
 8,545  
 134,199  

$

 3,045
 (7,793)
 (3,403)
 (23,200)
 (913)
 (32,452)

(8)%

128 %
(16)%
(31)%
(37)%
(11)%
(24)%

Note 1: Includes the following subsidiaries: Aevitas (until April 2023), Baergic (until November 2022), Cellvation, Cyprium, Helocyte,

Oncogenuity and Urica.

The decrease in research and development spending at Mustang is due to a review of its portfolio of product candidates to determine the
future  strategy  of  its  programs  and  the  proper  allocation  of  resources,  which  led  to  the  discontinuation  of  development  of  MB-102
(CD123),  MB-103  (HER2),  MB-104  (CS1)  and  MB-105  (PSCA)  programs,  comprising  a  portion  of  Mustang’s  portfolio  of  CAR  T
therapies  being  developed  in  partnership  with  COH,  in  addition  to  costs  offset  by  reimbursements  received  from  uBriGene  through  a
subcontracting agreement. Journey’s decreased research and development costs are due to lower clinical trial expenses to develop DFD-29,
as the project winds down and eventually concludes.  Potential FDA approval for DFD-29 is expected in the second half of 2024.

Checkpoint’s  decrease  in  research  and  development  spending  of  $7.8  million  is  attributable  to  a  $6.6  million  decrease  in  manufacturing
costs and a $5.6 million decrease in clinical costs, offset by an increase in regulatory costs of $0.8 million, due to the PDUFA fee to the
FDA  for  the  BLA  filing  for  cosibelimab,  and  $2.3  million  in  license  fees  due  upon  the  FDA  filing  acceptance  of  the  BLA.  Avenue’s
increase in research and development in 2023 is primarily attributable to clinical costs related to the Phase 1b/2a of AJ201 for the treatment
of  SBMA,  also  known  as  Kennedy’s  disease.   The  decrease  in  “Other”  is  attributable  to  a  decrease  of  $1.3  million  in  costs  incurred  by
Cyprium for the CUTX-101 development program as it was assumed by Sentynl, a decrease of $0.4 million for Aevitas development since
the deconsolidation of that subsidiary due to the transaction with 4DMT, offset by an increase of $1.7 million of costs incurred by Urica for
the dotinurad clinical program.

Noncash, stock-based compensation expense included in research and development for the years ended December 31, 2023 and 2022, was
$3.2 million and $4.4 million, respectively.

($ in thousands)
Stock-based compensation - research & development

Fortress

Partner Companies:

Year Ended December 31, 

2023

2022

Change

$

%

$

 1,624

$

 1,592

$

 32  

2 %

Avenue
Checkpoint
JMC
Mustang
Other1

(33)%
32 %
54 %
(92)%
(100)%
(27)%
Total stock-based compensation expense - research and development
Note  1:  Includes  the  following  subsidiaries: Aevitas  (until April  2023),  Baergic  (until  November  2022),  Cellvation,  Cyprium,  Helocyte,

 297
 888
 73
 1,583
 10
 4,443

 199
 1,169
 112
 133
 0
 3,237

 (1,450) 
 (10) 
$  (1,206) 

 (98) 
 281  
 39

$

Oncogenuity and Urica.

We expect research and development costs to remain flat or decrease modestly in 2024.

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Research and development – licenses acquired

($ in thousands)

Year Ended December 31, 
2022
2023

Research and development – licenses acquired

$

 4,324

$

 677

$

Change

$
 3,647

%

539 %

The increase in research and development – licenses acquired of $3.6 million in 2023 is due primarily to $4.2 million paid for Avenue’s
license from AnnJi for AJ201.

Selling, General and Administrative Expenses

Selling, general and administrative expenses consist principally of personnel related costs, costs required to support the marketing and sales
of our commercialized products, professional fees for legal, consulting, audit and tax services, rent and other general operating expenses
not  otherwise  included  in  research  and  development  expenses.  For  the  years  ended  December  31,  2023  and  2022,  selling,  general  and
administrative  expenses  were  $94.1  million  and  $113.7  million,  respectively.  The  table  below  provides  a  summary  by  entity  of  selling,
general and administrative expenses for the years ended December 31, 2023 and 2022, respectively:

($ in thousands)
Selling, general & administrative

Fortress

Subsidiaries/Partner Companies:

Avenue
Checkpoint
JMC1
Mustang
Other2

Year Ended
December 31, 

2023

2022

Change

$

%

$

 21,468

$

 26,919   $

 (5,451)

 3,676
 7,232
 47,053
 9,289
 5,406
 94,124

$

 5,013  
 7,782  
 59,503  
 10,740  
 3,699  
 113,656   $

 (1,338)
 (550)
 (12,449)
 (1,451)
 1,707
 (19,532)

(20)%

(27)%
(7)%
(21)%
(14)%
46 %
(17)%

Total selling, general & administrative expense

$

Note 1: Includes an asset impairment charge of $3.1 million in the year ended December 31, 2023 for the Ximino product line.
Note 2: Includes the following subsidiaries: Aevitas (until April 2023), Baergic (until November 2022), Cellvation, Cyprium, Helocyte,

Oncogenuity and Urica.

For the year ended December 31, 2023, the decrease in selling, general and administrative expenses of $19.0 million or 17% is primarily
attributable  to  decreased  expenses  at  Journey  related  to  their  expense  reduction  efforts  in  sales  and  marketing,  as  JMC  began  a  cost
reduction initiative designed to improve operational efficiencies, optimize expenses and reduce overall costs to better align costs to their
revenue-generating capabilities.  JMC’s cost reductions were offset slightly by a loss on impairment of intangible assets of $3.1 million
related  to  the  impairment  of  Ximino  as  a  result  of  lower  net  product  revenues  and  gross  profit  levels.    JMC  discontinued  Ximino  in
September 2023. The decrease in selling, general and administrative costs at Fortress and Mustang is attributable to cost reduction efforts
and optimization relating to personnel, consulting, and infrastructure.

Stock  based  compensation  expense  included  in  selling,  general  and  administrative  expenses  in  the  years  ended  December  31,  2023  and
2022 was $13.8 million and $18.5 million, respectively.

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($ in thousands)

Stock-based compensation - Selling, general and administrative

Fortress

Partner Companies:

Avenue
Checkpoint
JMC
Mustang
Other1

Total stock-based compensation expense - selling, general and administrative

Year Ended December 31, 

2023

2022

Change

$

%

$

 8,320

$  11,060

$

 (2,740)

(25)%

 707
 1,728
 2,494
 435
 108
$  13,792

 352
 2,036
 4,352
 700
 44
 18,544

 355
 (308)
 (1,858)
 (265)
 64
 (4,752)

$

101 %
(15)%
(42)%
(38)%
145 %
(26)%

Note 1: Includes the following subsidiaries: Aevitas (until April 2023), Baergic (until November 2022), Cellvation, Cyprium, Helocyte,

Oncogenuity and Urica.

We expect selling, general and administrative expenses to remain flat or decrease modestly in 2024.

Other expense

($ in thousands)
Other income (expense)

Interest income
Interest expense and financing fee
Change in fair value of warrant liabilities
Other income (expense)

Total other expense

December 31, 

2023

2022

Change

$

%

$

$

$

 3,003
 (15,315)
 4,424
 (3,403)
 (11,291)

 1,398
 (13,642)
 1,129
 1,215
 (9,900)

$

$

 1,605
 (1,673)
 3,295
 (4,618)
 (1,391)

115 %
12 %
292 %
(380)%
14 %

Total  other  income  (expense)  increased  $1.4  million,  or  (14)%,  from  expense  of  $9.9  million  for  the  year  ended  December  31,  2022  to
expense of $4.7 million for the year ended December 31, 2023, primarily due to the increase in change in fair value of warrant liabilities
associated with warrants related to financings at Avenue and Checkpoint of $9.9 million, and an increase in interest income of $1.6 million,
offset by an increase of $1.7 million in interest expense and financing fees due to costs associated with debt payoff at Journey and Mustang,
and an increase of $4.6 million in other expense in the year ended December 31, 2023 due primarily to $4.1 million associated with the
deconsolidation and dissolution of partner companies.

Liquidity and Capital Resources

Sources of Liquidity

At  December  31,  2023,  we  had  an  accumulated  deficit  of  $694.9  million  primarily  as  a  result  of  research  and  development  expenses,
purchases of in-process research and development and selling, general and administrative expenses.

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We will require additional financing to fully develop and prepare regulatory filings and obtain regulatory approvals for our existing and
new product candidates, fund operating losses, and, if deemed appropriate, establish or secure through third parties manufacturing for our
potential products, and sales and marketing capabilities. We have funded our operations to date primarily through the sale of equity and
debt securities. We believe that our current cash and cash equivalents is sufficient to fund operations for at least the next twelve months.
Our failure to raise capital as and when needed would have a material adverse impact on our financial condition and our ability to pursue
our business strategies. We may seek funds through equity or debt financings, joint venture or similar development collaborations, the sale
of partner companies, royalty financings, or through other sources of financing. See “Item 1A. Risk Factors—Risks Pertaining to the Need
for and Impact of Existing and Additional Financing Activities.”

Stock Offerings and At-The-Market Share Issuances

We fund our operations through cash on hand, the sale of debt, third-party financings, and the sale of partner companies. At December 31,
2023,  we  had  cash  and  cash  equivalents  of  $80.9  million  of  which  $40.6  million  relates  to  Fortress  and  the  private  partner  companies,
primarily funded by Fortress, $4.9 million relates to Checkpoint, $6.2 million relates to Mustang, $27.4 million relates to JMC and $1.8
million  relates  to  Avenue.  Restricted  cash  related  to  an  undertaking  posted  by  Cyprium  to  secure  potential  damages  in  an  injunctive
proceeding and our office leases is $2.4 million.

In July 2021, the Company filed a shelf registration statement (File No. 333-255185) on Form S-3, which was declared effective on July
30, 2021 (the "2021 Shelf"). For the year ended December 31, 2023, the Company issued approximately 0.2 million shares of common
stock at an average price of $9.61 per share for gross proceeds of $2.2 million. In connection with these sales, the Company paid aggregate
fees of $0.1 million. Approximately $100.1 million of securities remain available for sale under the 2021 Shelf as of December 31, 2023.
The amount of securities we are able to sell pursuant to the registration statement on Form S-3 may be limited to an aggregate of one-third
of  our  public  float.  See  “Item  1A.  Risk  Factors–  We  may  need  substantial  additional  funding  and  may  be  unable  to  raise  capital  when
needed,  which  may  force  us  to  delay,  curtail  or  eliminate  one  or  more  of  our  R&D  programs,  commercialization  efforts  or  planned
acquisitions and potentially change our growth strategy.”

In February 2023, the Company completed a registered direct offering of common stock priced At-the-Market under Nasdaq rules pursuant
to which it issued and sold 1.1 million shares of its common stock at a purchase price of $12.53 per share (as adjusted for the Reverse Stock
Split)  and  secured  approximately  $13.3  million  in  net  proceeds  after  deducting  estimated  offering  expenses. This  included  a  concurrent
private placement with investors in the registered direct offering for the pro rata rights to acquire securities exercisable into common stock
in certain future operating subsidiaries that consummate a specified corporate development transaction within the next five years.

In November 2023, the Company closed on a public offering of the issuance and sale of an aggregate of 5,885,000 units at a purchase price
of  $1.70  per  unit.  Each  unit  consists  of  (i)  one  share  of  common  stock,  and  (ii)  one  warrant  to  purchase  one  share  of  common  stock,
exercisable immediately upon issuance at a price of $1.70 per share and expiring five years following the issuance date. The total gross
proceeds from the offering were approximately $10.0 million with net proceeds of approximately $8.9 million after deducting placement
agent  fees  and  other  transaction  costs.  Certain  directors  and  officers  of  the  Company  participated  in  the  offering  and  purchased  an
aggregate amount of approximately $2.9 million of units at the same purchase price.

Subsequent to 2023, in January 2024, Fortress closed on a registered direct offering for the issuance and sale of an aggregate of 3,303,305
shares of its common stock and warrants to purchase up to 3,303,305 shares of its common stock at a combined purchase price of $3.33 per
share of common stock and accompanying warrant priced at-the-market under Nasdaq rules. The warrants have an exercise price of $3.21
per share, are immediately exercisable, and will expire five years following the date of issue. Net proceeds to Fortress, after deducting the
placement agent’s fees and other offering expenses, were approximately $10.2 million.

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Journey

In  December  2022,  Journey  filed  a  shelf  registration  statement  on  Form  S-3  (File  No.  333-269079),  which  was  declared  effective  in
January  2023  (the  “Journey  2022  S-3”).  This  shelf  registration  statement  covers  the  offering,  issuance  and  sale  by  Journey  of  up  to  an
aggregate of $150.0 million of Journey’s common stock, preferred stock, debt securities, warrants, and units. For the year ended December
31, 2023, Journey issued approximately 0.7 million shares of common stock at an average price of $6.189 per share for gross proceeds of
$4.6 million under the Journey ATM. In connection with these sales, Journey paid aggregate fees of $0.1 million. At December 31, 2023,
4,151,297 shares remain available for issuance under the Journey 2022 S-3.

Checkpoint

In March 2023, Checkpoint filed a shelf registration statement (File No. 333-270843) on Form S-3 (the “Checkpoint 2023 S-3”), which
was declared effective May 5, 2023. Under the Checkpoint 2023 S-3, Checkpoint may sell up to a total of $150 million of its securities. As
of December 31, 2023, approximately $91.7 million of the securities remains available for sale through the Checkpoint 2023 S-3.

In 2023, Checkpoint closed on registered direct offerings in February, April, May and July and sold a total of 6,957,186 shares of common
stock and 2,663,903 pre-funded warrants at prices ranging from $3.07 to $5.25. All pre-funded warrants were exercised in 2023. Each of
these offerings included Series A warrants with a five-year term and Series B warrants with an 18-month term. Total Series A warrants were
9,621,089 and total Series B warrants were 9,621,089 with exercise prices ranging from $2.82 to $5.00. Total gross proceeds were $33.6
million, with net proceeds of $30.4 million.

In October 2023, Checkpoint entered into an inducement offer letter agreement with a holder of certain of its existing warrants to exercise
for cash an aggregate of 6,325,354 warrants for shares of Checkpoint’s common stock at a reduced exercise price of $1.76 per share. The
warrants were issued to the holder on December 16, 2022 with an exercise price of $4.075 per share and on February 22, 2023 with an
exercise price of $5.00 per share as part of registered direct offerings. The shares of Checkpoint common stock issuable upon exercise of
the warrants were registered pursuant to effective registration statements on Form S-3 (File No. 333-251005) and Form S-3 (File No. 333-
270474),  respectively.  As  part  of  the  inducement,  Checkpoint  agreed  to  issue  new  unregistered  Series  A  Warrants  to  purchase  up  to
6,325,354 shares and new unregistered Series B Warrants to purchase up to 6,325,354 shares of Checkpoint Common Stock. The Series A
and B warrants are exercisable immediately upon issuance with an exercise price of $1.51 per share. The Series A warrants will expire in
five years and the Series B warrants will expire twenty-four months. The total gross proceeds from the offering were approximately $11.1
million with net proceeds of approximately $10.0 million after deducting approximately $1.1 million in commissions and other transaction
costs.

Mustang

In April 2021, Mustang filed a shelf registration statement on Form S-3 (File No. 333-255476) which was declared effective in May 2021
(the “Mustang 2021 S-3”). Under the Mustang 2021 S-3, Mustang may sell up to a total of $200.0 million of its securities. During the year
ended December 31, 2023, Mustang issued approximately 0.1 million shares of common stock at an average price of $3.15 per share for
gross proceeds of $0.2 million under the ATM Agreement. In connection with these sales, Mustang paid aggregate fees of approximately
$3,000 for net proceeds of approximately $0.2 million. As of December 31, 2023, approximately $195.6 million of the Mustang 2021 S-3
remained available for sales of securities.

In  October  2023,  Mustang  closed  on  the  October  2023  Registered  Direct  Offering  with  a  single  institutional  accredited  investor  for  the
issuance and sale of an aggregate of (i) 920,000 shares of its common stock and (ii) pre-funded warrants to purchase up to 1,688,236 shares
of its common stock at a purchase price of $1.70 per share and $1.699 per pre-funded warrant in a registered direct offering priced at-the-
market  under  the  rules  of  The  Nasdaq  Stock  Market  LLC.  In  a  concurrent  private  placement,  Mustang  issued  and  sold  2,588,236
unregistered warrants to purchase shares of common stock. The unregistered warrants have an exercise price of $1.58, were exercisable
immediately upon issuance and will expire five and one-half years following the issuance date. The total gross proceeds from the offerings
were approximately $4.4 million before deducting approximately $0.5 million in placement agency fees and offering expenses.

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Avenue

In November 2023, Avenue closed on a public offering of the issuance and sale of an aggregate of 16,633,400 units at a purchase price of
$0.3006 per unit. Each unit consists of (i) one share of common stock (or pre-funded warrant in lieu of), and (ii) one Series A warrant to
purchase  one  share  of  common  stock,  exercisable  immediately  upon  issuance  at  a  price  of  $0.3006  per  share  and  expiring  five  years
following the issuance date, and (iii) one Series B warrant to purchase one share of common stock, exercisable immediately upon issuance
at a price of $0.3006 per share and expiring eighteen months following the issuance date (in aggregate, the “November 2023 Warrants”).
The  total  gross  proceeds  from  the  offering  were  approximately  $5.0  million  with  net  proceeds  of  approximately  $3.8  million  after
deducting commissions and other transaction costs, before giving effect to any exercises of the November 2023 Warrants.

In January 2023, Avenue entered into an agreement with a single institutional investor for the sale of 1,940,299 shares of common stock
and pre-funded warrants for gross proceeds of approximately $3.0 million. In a concurrent private placement, Avenue also agreed to issue
to the same investor a total of 1,940,299 warrants to purchase up to one share of common stock each at an exercise price of $1.55 per share
for gross proceeds of approximately $0.2 million. Avenue received approximately $2.8 million in net proceeds across both transactions.

Debt

In December 2023, Journey announced it had entered into a credit agreement with SWK Funding LLC that provided a term loan facility in
the original principal amount of $20 million.  Of the $20 million, $15 million was funded upon closing, and the remaining $5.0 million may
be drawn upon request by Journey within the first 12 months following credit agreement execution.  

Cash Flows

The following table summarizes our cash flows during the periods indicated:

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

Operating activities
Investing activities
Financing activities

Net increase in cash and cash equivalents and restricted cash

Operating Activities

 Year Ended December 31, 
2022
2023

Change

$

$

 (128,225)
 (2,103)
 32,739
 (97,589)

$

$

 (179,401)
 (22,928)
 75,319
 (127,010)

$

$

 51,176
 20,825
 (42,580)
 29,421

Net  cash  used  in  operating  activities  decreased  $51.2  million  from  the  year  ended  December  31,  2022  to  the  year  ended
December 31, 2023. The decrease is primarily attributable to the decrease in net loss of $59.8 million for the year ended December 31,
2023 as compared to the year ended December 31, 2022, and the net decrease in cash from changes in operating assets and liabilities of
$11.9 million offset by the increase in loss from deconsolidation and dissolution of subsidiaries of $4.1 million and a $3.1 million asset
impairment loss.

Investing Activities

Net cash used by investing activities for the year ended December 31, 2022 of $22.9 million decreased $20.8 million to net cash used by
investing activities of $2.1 million for the year ended December 31, 2023. The change is primarily due to Journey’s purchase of the VYNE
Therapeutics, Inc. (“VYNE”) product licenses of $20.0 million and Mustang’s property and equipment purchases of $2.7 million for the
year  ended  December  31,  2022,  offset  by  $6  million  in  proceeds  from  the  sale  of  property  and  equipment  recorded  by  Mustang  for  the
uBriGene transaction.    

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Financing Activities

Net cash provided by financing activities was $75.3 million for the year ended December 31, 2022, compared to $32.7 million of net cash
provided by financing activities for the year ended December 31, 2023, a decrease of $42.6 million. The decrease is primarily due to the
repayment of partner company debt of $81.3 million, partially offset by proceeds from the issuance of common stock in public offerings of
$22.1 million, and proceeds from new partner company debt of $14.5 million.

Components of cash flows from publicly-traded partner companies are:

($ in thousands)
Statement of cash flows data:
Total cash (used in)/provided by:

Operating activities
Investing activities
Financing activities

     Fortress1

     Avenue

     Checkpoint     

JMC

  Mustang

Total

For the Year Ended December 31, 2023

$  (26,947) $  (9,451) $  (47,590) $  5,240 $  (49,477) $  (128,225)
 (2,103)
 —  
 32,739

 5,886  
 (26,081)  

 (5,000)  
 (4,804)  

 (3,000)
 7,526

 11
 15,648

 40,450

Net increase in cash and cash equivalents and restricted
cash

$  (11,288) $  (4,925) $

 (7,140) $  (4,564) $  (69,672) $

 (97,589)

($ in thousands)
Statement of cash flows data:
Total cash (used in)/provided by:

Operating activities
Investing activities
Financing activities

Net increase in cash and cash equivalents and
restricted cash

     Fortress1

     Avenue

For the Year Ended December 31, 2022
     Checkpoint     

JMC

     Mustang

Total

$  (35,651) $  (7,596) $  (57,554) $  (13,534) $  (65,066) $  (179,401)
 (22,928)
 75,319

 (20,000)
 16,456

 (2,952)
 34,056

 24
 (621)

 14,887

 10,541

 —  

 —  

$  (36,248) $

 2,945

$  (42,667) $  (17,078) $  (33,962) $  (127,010)

Note 1: Includes Fortress and non-public subsidiaries.

Contractual Obligations

Our short-term and long-term contractual obligations as of December 31, 2023 include:

● Contractual payments related to our long-term debt (see Note 9, Debt and Interest, to our Consolidated Financial Statements

included in “Part IV, Item 15, Exhibits and Financial Statement Schedules” in this Annual Report on Form 10-K);

● obligations under our leases (see Note 14, Commitments and Contingencies to our Consolidated Financial Statements); and
● obligations under license agreements (see Note 7, License Agreements to our Consolidated Financial Statements).

Under  the  license  agreements,  we  are  required  to  make  milestone  payments  upon  successful  completion  and  achievement  of  certain
development,  regulatory  and  commercial  milestones,  the  payment  obligations  of  which  are  contingent  upon  future  events,  such  as  our
achievement of specified development, regulatory and commercial milestones, and the amount, timing, and likelihood of such payments are
not known. We may also be required to make milestone payments and royalty payments in connection with the sale of products developed
under these agreements, if approved and sold.

Additionally, we enter into agreements in the normal course of business with CROs and other vendors for clinical trials and with vendors
for preclinical services and products for operating purposes, which are generally terminable by us upon written notice.

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

Not applicable.

Item 8.    Financial Statements and Supplementary Data.

The information required by this Item is set forth in the 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.

Disclosure Controls and Procedures

Controls and Procedures

Disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) are designed only to provide reasonable
assurance that they will meet their objectives. Under the supervision and with the participation of our management, including our principal
executive officer and principal financial officer, we conducted an evaluation of the effectiveness, as of December 31, 2023, of the design
and operation of our disclosure controls and procedures, as such term is defined in Exchange Act Rules 13a-15(e) and 15d-15(e). Based on
this evaluation, our principal executive officer and principal financial officer have concluded that, as of such date, our disclosure controls
and procedures are effective to ensure that information required to be disclosed by us in our Exchange Act reports is recorded, processed,
summarized, and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and
communicated to our management, including our principal executive officer and principal financial officer, as appropriate to allow timely
decisions regarding required disclosure.

Internal Control over Financial Reporting

Management’s Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined
in  Exchange Act  Rules  13a-15(f)  and  15d-15(f).  Internal  control  over  financial  reporting  refers  to  the  process  designed  by,  or  under  the
supervision  of,  our  principal  executive  officer  and  principal  financial  officer,  and  effected  by  our  Board  of  Directors,  management  and
other personnel, 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, and includes those policies and procedures that:

(1) pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of

our assets;

(2) provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in
accordance with GAAP, and that our receipts and expenditures are being made only in accordance with authorization of our
management and directors; and

(3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisitions, use or disposition of our

assets that could have a material effect on the financial statements.

Internal control over financial reporting has inherent limitations. Internal control over financial reporting is a process that involves human
diligence  and  compliance  and  is  subject  to  lapses  in  judgment  and  breakdowns  resulting  from  human  failures.  Internal  control  over
financial reporting also can be circumvented by collusion or improper management override. Because of such limitations, there is a risk
that material misstatements may not be prevented or detected on a timely basis by internal control over financial reporting. However, these
inherent limitations are known features of the financial reporting process. Therefore, it is possible to design into the process safeguards to
reduce, though not eliminate, this risk.

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Our  management  assessed  the  effectiveness  of  our  internal  control  over  financial  reporting  as  of  December  31,  2023.  In  making  the
assessment, management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”)
in Internal Control - Integrated Framework (2013).  Based on the results of this assessment, management (including our Chief Executive
Officer  and  our  Chief  Financial  Officer)  has  concluded  that,  as  of  December  31,  2023,  our  internal  control  over  financial  reporting  was
effective.

Changes in Internal Controls over Financial Reporting

There were no changes in our internal control over financial reporting during our most recent fiscal quarter that have materially affected, or
are reasonably likely to materially affect, our internal control over financial reporting.

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).

Item 9C.    Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Not applicable.

Item 10.    Directors, Executive Officers and Corporate Governance

PART III

Information required by this item is incorporated by reference from the information contained under the sections “Corporate Governance,”
“Code  of  Business  Conduct  and  Ethics,”  and  “Our  Executive  Officers”  in  our  Proxy  Statement  for  the  2024  Annual  Meeting  of
Stockholders.

The  information  under  the  heading  “Executive  Officers  of  Fortress”  in  Part  I  of  this Annual  Report  on  Form  10-K  is  also  incorporated
herein by reference.

Item 11.     Executive Compensation

Information  required  by  this  item  is  incorporated  by  reference  from  the  information  contained  under  the  sections  “Executive
Compensation,” and “Director Compensation” in our Proxy Statement for the 2024 Annual Meeting of Stockholders.

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

Information required by this item is incorporated by reference from the information contained under the sections “Stock Ownership of Our
Directors, Executive Officers, and 5% Beneficial Owners,” “Outstanding Equity Awards at Fiscal Year-End,” and “Equity Compensation
Plan Information” in our Proxy Statement for the 2024 Annual Meeting of Stockholders.

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

Information  required  by  this  item  is  incorporated  by  reference  from  the  information  contained  under  the  sections  “Related-Person
Transactions,” and “Corporate Governance” in our Proxy Statement for the 2024 Annual Meeting of Stockholders.

Item 14.     Principal Accounting Fees and Services

During the year ended December 31, 2023, KPMG LLP audited the consolidated financial statements of the Registrant and its subsidiaries.

Information required by this item is incorporated by reference from the information contained under the section “Independent Registered
Public Accounting Firm Fees and Other Matters” in our Proxy Statement for the 2024 Annual Meeting of Stockholders.

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PART IV

Item 15.     Exhibits and Financial Statement Schedules.

(a)

Financial Statements.

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

Reports of Independent Registered Public Accounting Firms (KPMG LLP, Short Hills, NJ; PCAOB No.: 185)

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Changes in Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to the Consolidated Financial Statements

88

F-2

F-5

F-6

F-7

F-9

F-11 – F-59

Table of Contents

(b) Exhibits.

Exhibit
Number

3.1

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

4.1

4.2

4.3

Exhibit Title
Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. (formerly Coronado Biosciences, Inc.) dated
April 21, 2010 (incorporated by reference to Exhibit 3.1 of the Registrant’s Form 10 (file No. 000-54463) filed with the
SEC on July 15, 2011).

First Certificate of Amendment to Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. dated May
20, 2011 (incorporated by reference to Exhibit 3.2 of the Registrant’s Form 10 (file No. 000-54463) filed with SEC on
July 15, 2011).

Second Certificate of Amendment to Amended and Restated Certificate of Incorporation, as amended, of Fortress
Biotech, Inc. dated October 1, 2013 (incorporated by reference to Exhibit 3.8 of the Registrant’s Annual Report on Form
10-K (file No. 001-35366) filed with the SEC on March 14, 2014).

Third Certificate of Amendment to Amended and Restated Certificate of Incorporation, as amended, of Fortress Biotech,
Inc. dated April 22, 2015 (incorporated by reference to Exhibit 3.9 of the Registrant’s Current Report on Form 8-K (file
No. 001-35366) filed with the SEC on April 27, 2015).

Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. dated June
18, 2020 (incorporated by reference to Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366)
filed with the SEC on June 19, 2020).

Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. dated June
23, 2021 (incorporated by reference to Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366)
filed with the SEC on June 23, 2021).

Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. dated July
8, 2022, (incorporated by reference to Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366)
filed with the SEC on July 11, 2022).

Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Fortress Biotech, Inc. dated
October 9, 2023 (incorporated by reference to Exhibit 3.1 of the Registrant’s Current Report on Form 8-K (file No. 001-
35366) filed with the SEC on October 10, 2022).

Third Amended and Restated Bylaws of the Registrant (incorporated by reference to Exhibit 3.2 of the Registrant’s
Current Report on Form 8-K (file No. 001-35366) filed with the SEC on August 14, 2023.

Form of Common Stock Certificate (incorporated by reference to Exhibit 4.1 of the Registrant’s Form 10 (file No. 000-
54463) filed with the SEC on July 15, 2011).

Certificate of Designation of Rights and Preferences of the Fortress Biotech, Inc. 9.375% Series A Cumulative
Redeemable Perpetual Preferred Stock (incorporated by reference to Exhibit 3.1 of the Registrant’s Current Report on
Form 8-K (file No. 001-35366) filed with the SEC on November 7, 2017).

Certificate of Amendment to the Certificate of Designations of Rights and Preferences of the Fortress Biotech, Inc.
9.375% Series A Cumulative Redeemable Perpetual Preferred Stock under the Amended and Restated Certificate of
Incorporation of Fortress Biotech, Inc. dated June 18, 2020 (incorporated by reference to Exhibit 3.2 of the Registrant’s
Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 19, 2020).

4.4

Description of Securities of Fortress Biotech, Inc.*

89

 
 
 
    
 
 
 
 
 
 
 
 
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Exhibit
Number

4.5

4.6

4.7

10.2

10.3

10.4

10.5

10.6

10.7

10.8

10.9

10.10

10.11

10.12

Form of Amended and Restated Warrant (incorporated by reference to Exhibit 4.1 of the Registrant’s Current Report on
Form 8-K (file No. 001-35366) filed with the SEC on June 16, 2023).

Exhibit Title

Form of Warrant (incorporated by reference to Exhibit 4.1 of the Registrant’s Current Report on Form 8-K (file No. 001-
35366) filed with the SEC on November 14, 2023).

Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.1 of the Registrant’s Current Report on Form 8-
K (file No. 001-35366) filed with the SEC on January 3, 2024.

Form of Stock Option Award Agreement (incorporated by reference to Exhibit 10.9 of the Registrant’s Form 10 (file No.
000-54463) filed with the SEC on July 15, 2011).#

Amended and Restated Consulting Agreement, entered into as of January 1, 2019, by and between the Registrant and Eric
Rowinsky (incorporated by reference to Exhibit 10.3 of the Registrant’s Annual Report on Form 10-K (file No. 001-
35366) filed with the SEC on March 18, 2019).#

Form of Indemnification Agreement by and between the Registrant and its officers and directors (incorporated by
reference to Exhibit 10.25 of the Registrant’s Form 10 (file No. 000-54463) filed with the SEC on August 24, 2011).#

Restricted Stock Issuance Agreement, dated as of February 20, 2014, by and between the Registrant and Michael S. Weiss
(incorporated by reference to Exhibit 10.55 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed
with the SEC on February 26, 2014).#

Restricted Stock Issuance Agreement, dated as of December 19, 2013, by and between the Registrant and Michael S.
Weiss (incorporated by reference to Exhibit 10.57 of the Registrant’s Annual Report on Form 10-K (file No. 001-35366)
filed with the SEC on March 14, 2014). #

Restricted Stock Issuance Agreement, dated as of December 19, 2013, by and between the Registrant and Lindsay A.
Rosenwald, M.D (incorporated by reference to Exhibit 10.58 of the Registrant’s Annual Report on Form 10-K (file No.
001-35366) filed with the SEC on March 14, 2014).

Coronado Biosciences, Inc. Deferred Compensation Plan for Directors, dated March 12, 2015 (incorporated by reference
to Exhibit 10.67 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on March 18,
2015).#

Fortress Biotech, Inc. 2012 Employee Stock Purchase Plan, as amended (incorporated by reference to Exhibit 10.38 of
the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 12, 2017).#

Amendment to Fortress Biotech, Inc. 2012 Employee Stock Purchase Plan (incorporated by reference to Exhibit A of the
Registrant’s Schedule 14A (file No. 001-35366) filed with the SEC on April 30, 2018).#

Amendment to the Fortress Biotech, Inc. 2012 Employee Stock Purchase Plan (incorporated by reference to Exhibit 10.2
of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 23, 2023).#

Fortress Biotech, Inc. Amended and Restated Long-Term Incentive Plan (incorporated by reference to Exhibit 10.39 of
the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 12, 2017).#

90

 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Exhibit
Number

10.13

10.14

10.15

10.16

10.17

10.18

10.19

10.20

10.21

10.22

10.23

10.24

10.25

Development, Option and Stock Purchase Agreement by and among Caelum Biosciences, Inc., Alexion
Pharmaceuticals, Inc., Fortress Biotech, Inc., and the several shareholders of Caelum Biosciences, Inc., dated January 30,
2019 (incorporated by reference to Exhibit 10.1 of the Registrant’s Quarterly Report on Form 10-Q (file No. 001-35366)
filed with the SEC on May 10, 2019).

Exhibit Title

Fortress Biotech, Inc. 2013 Stock Incentive Plan, as amended (incorporated by reference to Appendix A of the
Registrant’s Schedule 14-A (file No. 001-35366) filed with the SEC on June 4, 2015).#

Form of Stock Incentive Plan Award Agreement (Fortress Biotech, Inc. 2013 Stock Incentive Plan) (incorporated by
reference to Exhibit 10.60 of the Registrant’s Form S-8 (file No. 333-194588) filed with the SEC on March 14, 2014).#

Amendment to the Fortress Biotech, Inc. 2013 Stock Incentive Plan (incorporated by reference to Exhibit 10.1 of the
Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 19, 2020).#

Amendment to the Fortress Biotech, Inc. 2013 Stock Incentive Plan (incorporated by reference to Exhibit 10.1 of the
Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 27, 2022).#

Amendment to the Fortress Biotech, Inc. 2013 Stock Incentive Plan (incorporated by reference to Exhibit 10.1 of the
Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on June 23, 2023).#

Credit Agreement entered into by and among Fortress Biotech, Inc. the lenders from time to time party thereto, and
Oaktree Fund Administration, LLC on August 27, 2020 (incorporated by reference to Exhibit 10.1 of the Registrant’s
Quarterly Report on Form 10-Q (file No. 001-35366) filed with the SEC on November 9, 2020).

Restricted Stock Unit Award Agreement between Fortress Biotech, Inc. and David Jin effective October 26, 2022
(incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with
the SEC on October 28, 2022).#

Indemnification Agreement between Fortress Biotech, Inc. and Lucy Lu, M.D. dated as of December 14, 2022
(incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with
the Sec on December 19, 2022).#

Form of Securities Purchase Agreement, dated November 10, 2023, by and among the Registrant and the purchasers party
thereto (Incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366)
filed with the SEC on November 14, 2023).

Form of Securities Purchase Agreement, dated December 29, 2023, by and among the Registrant and the purchasers party
thereto (Incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366)
filed with the SEC on January 3, 2024).

Form of Placement Agency Agreement, dated November 10, 2023, by and among the Registrant and Roth Capital
Partners, LLC (Incorporated by reference to Exhibit 10.2 of the Registrant’s Current Report on Form 8-K (file No. 001-
35366) filed with the SEC on November 14, 2023).

Placement Agency Agreement, dated December 29, 2023, by and among the Registrant and Roth Capital Partners, LLC
(Incorporated by reference to Exhibit 10.2 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed
with the SEC on January 3, 2024).

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Exhibit
Number

10.26

21.1

23.1

31.1

31.2

32.1

32.2

97.1

Exhibit Title
At Market Issuance Sales Agreement between the Company and Cantor Fitzgerald & Co., Oppenheimer & Co. Inc., H.C.
Wainwright & Co., LLC, B. Riley FBR, Inc., and Dawson James Securities, Inc., dated May 29, 2020 (incorporated by
reference to Exhibit 1.1 of the Registrant’s Current Report on Form 8-K (file No. 001-35366) filed with the SEC on May
29, 2020).

Subsidiaries of the Registrant. *

Consent Independent Registered Accounting Firm (KPMG LLP, Short Hills, NJ). *

Certification of Chairman, President and Chief Executive Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of
2002.*

Certification of Chief Financial Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*

Certification of Chairman, President and Chief Executive Officer, pursuant to 18 U.S.C. Section 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.**

Certification of the Chief Financial Officer pursuant to 18 U.S.C Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002.**

Clawback Policy of Fortress Biotech, Inc.*

101.INS

Inline XBRL Instance Document.*

101.SCH

Inline XBRL Taxonomy Extension Schema Document.*

101.CAL

Inline XBRL Taxonomy Extension Calculation Linkbase Document.*

101.DEF

Inline XBRL Taxonomy Extension Definition Linkbase Document.*

101.LAB

Inline XBRL Taxonomy Extension Label Linkbase Document.*

101.PRE

Inline XBRL Taxonomy Extension Presentation Linkbase Document.*

104

Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).*

# Management contract or compensatory plan.

* Filed herewith.

**Furnished herewith.

Item 16.    Form 10-K Summary

None.

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FORTRESS BIOTECH, INC. AND SUBSIDIARIES
CONSOLIDATED FINANCIAL STATEMENTS

Index to Consolidated Financial Statements

Reports of Independent Registered Public Accounting Firms (KPMG LLP, Short Hills, NJ; PCAOB No.: 185)

Consolidated Balance Sheets

Consolidated Statements of Operations

Consolidated Statements of Changes in Stockholders’ Equity

Consolidated Statements of Cash Flows

Notes to the Consolidated Financial Statements

F-1

F-2

F-5

F-6

F-7

F-9

F-11 – F-59

Table of Contents

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors
Fortress Biotech, Inc.:

1 Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Fortress Biotech, Inc. and subsidiaries (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 in the two-year period ended December 31, 2023, 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 in the two-year period ended
December 31, 2023, in conformity with U.S. generally accepted accounting principles.

Basis for Opinion

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

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

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

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the consolidated financial statements
that were 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 matters below, providing a separate opinion on the critical audit matters or on the
accounts or disclosures to which it relates.

F-2

Table of Contents

Evaluation of accrued coupon liability

As discussed in Note 10 of the consolidated financial statements, the Company accrues for coupons on products for certain qualified
commercially-insured parties. At December 31, 2023, the Company recorded $9,987 thousand in accrued coupon and rebates, which
included the accrued coupon liabilities. The Company estimates the amount of its expected coupon redemptions for product that is still in
the distribution channel and records the estimate as a reduction of revenue in the period the related product revenue is recognized. The
Company’s accrued coupon liability is primary based on historical company coupon redemption costs, cost per coupon claim, and estimates
of product remaining in the distribution channel.

We identified the evaluation of the accrued coupon liability as a critical audit matter. There was a high degree of auditor judgment required
in the evaluation of certain assumptions used in the determination of the accrued coupon liability, including the estimation of product in the
distribution channel, coupon redemption costs, and the cost per coupon claims.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design of certain internal
controls over the Company’s accrued coupon process, including a control over the assumptions.  We performed a risk assessment procedure
to assess the sensitivity of changes in the estimate of distribution channel inventory on the accrued coupon liability. We tested the sales data
and coupon redemption data used by management to calculate coupon redemption costs and cost of coupon claims by comparing the data
to historical information. We developed an expectation of the accrued coupon liability based on an independent estimate of the product in
the distribution channel and we compared our expectation to the Company’s accrued coupon liability.

Accounting for and fair value of the warrant inducement transaction

As discussed in Notes 6 and 13 to the financial statements, in October 2023, Checkpoint Therapeutics, Inc. (Checkpoint), a consolidated
subsidiary of the Company, entered into an inducement offer letter agreement with a holder of certain existing warrants. As part of the
inducement, Checkpoint issued new unregistered Series A and Series B warrants. The Series A and B warrants are exercisable immediately
upon issuance with an exercise price of $1.51 per share. The total gross proceeds from the inducement were approximately $11.1 million
with net proceeds of approximately $10.0 million after deducting commissions and other transaction costs. Prior to the inducement, some
of the existing warrants were liability classified and accounted for at fair value. At the date of the inducement, the Company revalued the
existing liability classified warrants which resulted in a loss on common stock warrant liabilities. The other existing warrants, which were
equity classified, were revalued to calculate the difference in fair value as a result of the change in exercise price, which was recorded as a
deemed dividend. The Company also calculated the fair value of the Series A and Series B warrants and allocated that fair value to the
existing warrants on a weighted basis. The Company used the Black-Scholes model to determine the estimated fair value of the warrants.

We identified the evaluation of the Company’s accounting for the inducement transaction and the determination of the fair value of the
warrants as a critical audit matter. Specifically, challenging and complex auditor judgment and specialized skills and knowledge were
required in evaluating 1) the application of the relevant accounting guidance for equity and liability classified warrants and 2) the estimated
fair value of the warrants due to the degree of subjectivity associated with the volatility assumption.

The following are the primary procedures we performed to address this critical audit matter. We inspected the Company’s accounting
analysis for the transaction. We involved professionals with specialized skills and knowledge, who assisted in inspecting the underlying
agreements to understand the relevant terms and conditions of the transaction and evaluating whether the Company’s accounting for the
transaction is in accordance with the relevant accounting guidance. We also involved valuation professionals with specialized skills and
knowledge who assisted in:

● developing an independent expectation of the volatility assumption based on consideration of implied share price volatility

information

● developing an independent range of the fair value of the warrant liability for the December 2022 warrants, the fair value of the

February 2023 equity classified warrants, and the fair value of both the Series A and Series B

F-3

Table of Contents

warrants as of the inducement date using publicly available market data and the independently developed volatility assumption

● comparing the independently developed ranges of the fair value to the respective fair value of the warrant liability and the equity

classified awards determined by the Company.

We have served as the Company’s auditor since 2021.

Short Hills, New Jersey
March 28, 2024

F-4

Table of Contents

FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Balance Sheets
($ in thousands except for share and per share amounts)

December 31, 

2023

2022

ASSETS
Current assets

Cash and cash equivalents
Accounts receivable, net
Inventory
Other receivables - related party
Prepaid expenses and other current assets

Total current assets

Property, plant and equipment, net
Operating lease right-of-use asset, net
Restricted cash
Intangible asset, net
Other assets
Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT)
Current liabilities

Accounts payable and accrued expenses
Income taxes payable
Common stock warrant liabilities
Operating lease liabilities, short-term
Partner company convertible preferred shares, short-term, net
Partner company line of credit
Partner company installment payments - licenses, short-term, net
Other short-term liabilities
Total current liabilities

Notes payable, long-term, net
Operating lease liabilities, long-term
Partner company installment payments - licenses, long-term, net
Other long-term liabilities
Total liabilities

Commitments and contingencies (Note 14)

Stockholders’ equity (deficit)
Cumulative redeemable perpetual preferred stock, $0.001 par value, 15,000,000 authorized, 5,000,000
designated Series A shares, 3,427,138 shares issued and outstanding as of December 31, 2023 and
December 31, 2022, respectively, liquidation value of $25.00 per share
Common stock, $0.001 par value, 200,000,000 shares authorized, 15,093,053 and 7,366,283 shares issued
and outstanding as of December 31, 2023 and December 31, 2022, respectively
Additional paid-in-capital
Accumulated deficit
Total stockholders' equity attributed to the Company

Non-controlling interests
Total stockholders' equity (deficit)
Total liabilities and stockholders' equity (deficit)

$

$

$

$

$

$

$

80,927
15,222
10,206
167
10,500
117,022

6,505
16,990
2,438
20,287
4,284
167,526

73,562
843
886
2,523
3,931
—
3,000
163
84,908

60,856
18,282
—
1,893
165,939

3  

15  
717,396  
(694,870) 
22,544  

(20,957) 
1,587  

167,526

$

178,266
28,208
14,159
138
9,661
230,432

13,020
19,991
2,688
27,197
973
294,301

97,446
722
13,869
2,447
2,052
2,948
7,235
996
127,715

91,730
21,572
1,412
1,847
244,276

3

7
675,944
(634,233)
41,721

8,304
50,025
294,301

The accompanying notes are an integral part of these consolidated financial statements.

F-5

 
 
   
  
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
  
 
   
  
 
 
 
 
 
 
 
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FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Statements of Operations
($ in thousands except for share and per share amounts)

Year Ended December 31, 

2023

2022

Revenue

Product revenue, net
Collaboration revenue
Revenue - related party
Other revenue

Net revenue

Operating expenses

Cost of goods sold - product revenue
Research and development
Research and development - licenses acquired
Selling, general and administrative

Total operating expenses
Loss from operations

Other income (expense)

Interest income
Interest expense and financing fee
Change in fair value of warrant liabilities
Other income (expense)
Total other income (expense)
Loss before income tax expense

Income tax expense
Net loss

Net loss attributable to non-controlling interests
Net loss attributable to Fortress

Preferred A dividends declared and paid
Net loss attributable to common stockholders

Net loss per common share attributable to common stockholders - basic and
diluted

$

$

$

$

59,662
5,229
103
19,519
84,513

26,660
101,747
4,324
94,124
226,855
(142,342)

3,003
(15,315)
4,424
(3,403)
(11,291)
(153,633)

521
(154,154)

93,517
(60,637)

$

(8,032)
(68,669)

70,995
1,882
192
2,674
75,743

30,775
134,199
677
113,656
279,307
(203,564)

1,398
(13,642)
1,129
1,215
(9,900)
(213,464)

449
(213,913)

127,338
(86,575)

(8,032)
(94,607)

(8.47)

$

(15.97)

Weighted average common shares outstanding - basic and diluted

8,110,906

5,924,967

The accompanying notes are an integral part of these consolidated financial statements.

F-6

    
    
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
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FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Statements of Changes in Stockholders’ Equity
($ in thousands except for share and per share amounts)

For the Year Ended December 31, 2023

($ in thousands except for share amounts)
Balance at December 31, 2022

Stock-based compensation expense
Issuance of common stock related to equity plans
Issuance of stock for public offerings, net
Issuance of common stock for at-the-market offering, net
Warrant charge in conjunction with Oaktree debt
Common shares issued for dividend on partner company's
convertible preferred shares
Payment of Series A perpetual preferred stock dividends
Exercise of warrants for cash
Partner companies’ proceeds from stock and warrants, net
Partner companies' at-the-market offering, net
Partner company’s exercise of options for cash
Issuance of common stock under partner company’s ESPP
Partner company’s dividends declared and paid
Partner company’s redemption of preferred shares
Issuance of partner company’s common shares for research
and development expenses
Deconsolidation/dissolution of partner companies
Non-controlling interest in subsidiaries
Net loss attributable to non-controlling interest
Net loss attributable to common stockholders

3,427,138

Series A Preferred Stock
Shares
$
—  
—  
—  
—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  
—  

Balance at December 31, 2023

3,427,138

$

Common Stock

Shares
7,366,283

$
—  

224,690
6,994,526
224,003

58,551

—  

225,000

—  
—  
—  
—  
—  

—  
—  
—  
—  
—  

Amount

7
$
—  
—  
7
—  

—  
—  
1
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  
—  

Common
Shares
Issuable

Additional
Paid-In
Capital

Accumulated
Deficit

Non-Controlling
Interests

Total
Stockholders'
Equity

— ` $
—  
—  
—  
—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  
—  

675,944
17,029

$

—  

22,078
2,041
272

266
(8,032)
382
59,956
4,620
121
178
(736)
(400)

1,240

—  

(57,563)

—  
—  

(634,233)

$
—  
—  
—  
—  

8,304

$
—  
—  
—  
—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  

6,693
57,563
(93,517)

(60,637)

—  

50,025
17,029
—
22,085
2,041
272

266
(8,032)
383
59,956
4,620
121
178
(736)
(400)

1,240
6,693
—
(93,517)
(60,637)

15,093,053

$

15

$

— $

717,396

$

(694,870)

$

(20,957)

$

1,587

3  
—  
—  
—  
—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  
—  
3  

The accompanying notes are an integral part of these consolidated financial statements.

F-7

    
    
    
    
    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Statements of Changes in Stockholders’ Equity
($ in thousands except for share and per share amounts)

For the Year Ended December 31, 2022

($ in thousands except for share amounts)
Balance at December 31, 2021

Stock-based compensation expense
Issuance of common stock related to equity plans
Issuance of common stock for at-the-market offering, net
Payment of Series A perpetual preferred stock dividends
Partner company’s offering, net
Partner companies' at-the-market offering, net
Issuance of common stock under partner company’s ESPP
Partner company’s dividends declared and paid
Partner company’s exercise of options for cash
Partner company’s exercise of warrants for cash
Partner company’s reclassification of warrant liability to
equity
Partner company’s repurchase of stock
Partner company’s stock adjustment
Partner company’s net settlement of shares withheld for taxes
Partner company’s warrants issued in conjunction with debt
Partner company’s retained earnings adjustment
Partner company’s redemption of preferred shares
Non-controlling interest in subsidiaries
Net loss attributable to non-controlling interest
Net loss attributable to common stockholders

Balance at December 31, 2022

3,427,138

Series A Preferred Stock
Shares
$
—  
—  
—
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  

—
—
—
—
—
—
3,427,138

$

Common Stock

Shares
6,762,368

$
—  

327,586
276,329

—  
—  
—  
—  
—  
—  
—  

—  
—  
—  

—
—
—
—
—
—
7,366,283

$

3  
—  
—  
—
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  

—
—
—
—
—
—
3  

Amount

7
$
—  
—  
—
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  

—
—
—
—
—
—
7

$

Common
Shares
Issuable

Additional
Paid-In
Capital

Accumulated
Deficit

Non-Controlling
Interests

Total
Stockholders'
Equity

— $
—
—
—
—
—
—
—
—
—
—

—
—
—

—
—
—
—
—
—
— ` $

656,127
22,987
174
6,053
(8,031)
3,205
16,370
206
(749)
142
148

89
(1,105)
(29)
(1,698)
384
195
(85)
(18,439)
—
—
675,944

$

$

(547,463)

$
—  
—  
—
—  
—  
—  
—
—  
—  
—  

117,203

$
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  

—  
—  
—  

—
(195)
—
—
—
(86,575)
(634,233)

—
—
—
18,439
(127,338)

$

—  
$

8,304

225,877
22,987
174
6,053
(8,031)
3,205
16,370
206
(749)
142
148

89
(1,105)
(29)
(1,698)
384
—
(85)
—
(127,338)
(86,575)
50,025

The accompanying notes are an integral part of these consolidated financial statements.

F-8

    
    
    
    
    
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Statements of Cash Flows
($ in thousands)

Cash Flows from Operating Activities:

Net loss

Reconciliation of net loss to net cash used in operating activities:

Depreciation expense
(Gain) loss on sale of property and equipment
Bad debt expense
Amortization of debt discount
Accretion of partner company convertible preferred shares
Non-cash interest
Loss on extinguishment of debt
Amortization of acquired intangible assets
Reduction in the carrying amount of operating lease right-of-use assets
Stock-based compensation expense
Issuance of partner company’s common shares for research and development expenses
Common shares issued for dividend on partner company's convertible preferred shares
Change in fair value of partner companies' warrant liabilities
Research and development - licenses acquired, expense
Loss from deconsolidation/dissolution of subsidiaries
Asset impairment loss
Increase (decrease) in cash and cash equivalents resulting from changes in operating assets and
liabilities:

Accounts receivable
Inventory
Other receivables - related party
Prepaid expenses and other current assets
Other assets
Accounts payable and accrued expenses
Deferred revenue
Income taxes payable
Lease liabilities
Other long-term liabilities

Net cash used in operating activities

Cash Flows from Investing Activities:

Purchase of research and development licenses
Purchase of property and equipment

   Proceeds from sale of property and equipment

Other
Acquisition of VYNE products
Acquired intangible assets

Net cash used in investing activities

Year Ended December 31, 
2022
2023

$

(154,154)

$

(213,913)

2,230
(1,466)
435
3,032
757
353
2,796
3,767
2,078
17,029
1,240
266
(4,424)
3,085
4,127
3,143

12,551
3,953
(29)
(848)
(808)
(24,382)
—
121
(2,291)
(786)
(128,225)

(3,035) 
(63) 

6,000
(5)
—
(5,000)
(2,103) 

3,109
255
284
2,065
—
770
—
4,277
1,967
22,987
—
—
(1,129)
642
—
—

(5,380)
1,744
540
(2,595)
344
8,349
(1,883)
377
(2,025)
(186)
(179,401)

(340)
(2,715)
127
—
(20,000)
—
(22,928)

The accompanying notes are an integral part of these consolidated financial statements.

F-9

    
    
 
   
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
      
  
 
 
 
Table of Contents

FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Consolidated Statements of Cash Flows
($ in thousands)

Cash Flows from Financing Activities:

Payment of Series A perpetual preferred stock dividends
Proceeds from issuance of common stock for public offering, net
Proceeds from issuance of common stock for at-the-market offering, net
Proceeds from issuance of common stock under ESPP
Exercise of warrants for cash
Proceeds from partner companies' ESPP
Partner company’s dividends declared and paid
Partner company’s redemption of preferred shares
Proceeds from partner companies' sale of stock and warrants, net
Proceeds from partner companies' at-the-market offering, net
Proceeds from exercise of partner companies’ options and warrants, net
Partner company’s net settlement of shares withheld for taxes
Partner company's cash payout for reverse stock split fractional shares
Payment of partner company's repurchase of stock
Payment of partner company's deferred financing cost
Repayment of partner company installment payments - licenses
Proceeds from partner company convertible preferred shares
Payment of debt issuance costs associated with partner company convertible preferred shares
Proceeds from partner companies' long-term debt, net
Repayment of partner companies' long-term debt
Proceeds from partner company's line of credit
Repayment of partner company's line of credit

Net cash (used in) provided by financing activities

Net decrease in cash and cash equivalents and restricted cash
Cash and cash equivalents and restricted cash at beginning of period
Cash and cash equivalents and restricted cash at end of period

Supplemental disclosure of cash flow information:
Cash paid for interest
Cash paid (refunded) for income taxes

Supplemental disclosure of non-cash financing and investing activities:
Conversion of partner company annual maintenance fee to a promissory note
Partner company's unpaid intangible assets
Unpaid partner company’s debt offering cost
Unpaid partner company’s offering cost
Partner company’s retained earning adjustment
Partner company’s reclassification of warrant liability to equity
Partner company derivative warrant liability associated with partner company convertible preferred shares
Partner company's warrants issued in conjunction with debt
Unpaid research and development licenses acquired
Lease Liabilities arising from obtaining right-of-use assets

Year Ended December 31, 

2023

2022

(8,032)  $
22,078
2,041
—
382
178  
(736) 
(400)
51,637
4,620  
121

—  
—
—
—
(1,000)
854
(210)
14,529
(50,375)
28,000
(30,948)
32,739  
(97,589) 
180,954  
83,365

7,945
(55)

$

$
$

263

— $
— $
— $
$
— $
— $
$
33
— $
$
50
$
923

(8,031)
—
6,053
174
—
206
(749)
(85)
17,835
16,370
290
(1,698)
(6)
(1,105)
(119)
(5,000)
2,533
(597)
47,112
—
5,000
(2,864)
75,319
(127,010)
307,964
180,954

9,419
858

268
4,740
1,058
4
195
89
90
384
325
2,953

  $

$

$
$

$
$
$
$
$
$
$
$
$
$

The accompanying notes are an integral part of these consolidated financial statements.

F-10

 
   
  
 
 
 
 
 
 
 
 
  
 
  
Table of Contents

FORTRESS BIOTECH, INC. AND SUBSIDIARIES
Notes to the Consolidated Financial Statements

1. Organization and Description of Business

Fortress  Biotech,  Inc.  (“Fortress”  or  the  “Company”)  is  a  biopharmaceutical  company  focused  on  acquiring  and  advancing  assets  to
enhance  long-term  value  for  shareholders  through  product  revenue,  equity  holding  and  dividend  and  royalty  revenue  streams.  Fortress
works in concert with its extensive network of key opinion leaders to identify and evaluate promising products and product candidates for
potential acquisition. The Company has executed such arrangements in partnership with some of the world’s foremost universities, research
institutes and pharmaceutical companies, including City of Hope National Medical Center (“COH” or “City of Hope”), Fred Hutchinson
Cancer  Center,  St.  Jude  Children’s  Research  Hospital  (“St.  Jude”),  Dana-Farber  Cancer  Institute,  Nationwide  Children’s  Hospital,
Cincinnati  Children’s  Hospital  Medical  Center,  Columbia  University,  the  University  of  Pennsylvania,  Mayo  Foundation  for  Medical
Education and Research (“Mayo Clinic”), AstraZeneca plc and Dr. Reddy’s Laboratories, Ltd.

Following  the  exclusive  license  or  other  acquisition  of  the  intellectual  property  underpinning  a  product  or  product  candidate,  Fortress
leverages  its  business,  scientific,  regulatory,  legal  and  finance  expertise  to  help  the  partners  achieve  their  goals.  Partner  and  subsidiary
companies  then  assess  a  broad  range  of  strategic  arrangements  to  accelerate  and  provide  additional  funding  to  support  research  and
development,  including  joint  ventures,  partnerships,  out-licensings,  sales  transactions,  and  public  and  private  financings.  To  date,  four
partner companies are publicly-traded, and three have consummated strategic partnerships with industry leaders, including AstraZeneca plc
as successor-in-interest to Alexion Pharmaceuticals, Inc. (“AstraZeneca”) and Sentynl Therapeutics, Inc. (“Sentynl”).

Our  subsidiaries  and  partner  companies  that  are  pursuing  development  and/or  commercialization  of  biopharmaceutical  products  and
product  candidates  are:  Avenue  Therapeutics,  Inc.  (Nasdaq:  ATXI,  “Avenue”),  Baergic  Bio,  Inc.  (“Baergic”,  a  subsidiary  of  Avenue),
Cellvation,  Inc.  (“Cellvation”),  Checkpoint Therapeutics,  Inc.  (Nasdaq:  CKPT,  “Checkpoint”),  Cyprium Therapeutics,  Inc.  (“Cyprium”),
Helocyte,  Inc.  (“Helocyte”),  Journey  Medical  Corporation  (Nasdaq:  DERM,  “Journey”  or  “JMC”),  Mustang  Bio,  Inc.  (Nasdaq:  MBIO,
“Mustang”),  Oncogenuity,  Inc.  (“Oncogenuity”)  and  Urica  Therapeutics,  Inc.  (“Urica”).  Aevitas  Therapeutics,  Inc.  (“Aevitas”)  was  a
consolidated subsidiary company until the sale of its primary asset to 4D Molecular Therapeutics in April 2023.

As used throughout this filing, the words “we”, “us” and “our” may refer to Fortress individually, to one or more of its subsidiaries and/or
partner companies, or to all such entities as a group, as dictated by context. Generally, “subsidiary” refers to a private Fortress subsidiary,
“partner company” refers to a public Fortress subsidiary, and “partner” refers to an entity with whom one of the foregoing parties has a
significant business relationship, such as an exclusive license or an ongoing product-related payment obligation. The context in which any
such term is used throughout this document, however, may dictate a different construal from the foregoing.

Reverse Stock Split

On October 9, 2023, Fortress filed a Certificate of Amendment to its Amended and Restated Certificate of Incorporation, as amended, to
effect the 1-for-15 Reverse Stock Split of the Company’s shares of Common Stock (the “Reverse Stock Split”). The Reverse Stock Split
was approved on August 10, 2023, by the Company’s Board of Directors and by the Company’s stockholders at a special meeting held on
October 9, 2023. As a result of the Reverse Stock Split, every 15 shares of the Company’s pre-reverse split Common Stock was combined
and reclassified as one share of Common Stock. The proportionate voting rights and other rights of common stockholders were not affected
by the Reverse Stock Split, other than as the result of payment for fractional shares. No fractional shares were issued in connection with the
Reverse Stock Split. Stockholders who would otherwise have held a fractional share of Common Stock received a cash payment in lieu
thereof. In addition, there was no change to the authorized capital of the Company as a result of the reverse Stock Split and the number of
authorized shares of common stock remained 200,000,000.

F-11

Table of Contents

All  share  and  per  share  information  has  been  retroactively  adjusted  to  give  effect  to  the  Reverse  Stock  Split  for  all  periods  presented.
Proportionate adjustments were made to the per share exercise price and/or the number of shares issuable upon the exercise or vesting of all
stock options, restricted stock and warrants outstanding at October 10, 2023, which resulted in a proportional decrease in the number of
shares of the Company’s common stock reserved for issuance upon exercise or vesting of such stock options, restricted stock and warrants,
and, in the case of stock options and warrants, a proportional increase in the exercise price of all such stock options and warrants.

Liquidity and Capital Resources

Since inception, the Company’s operations have been financed primarily through the sale of equity and debt securities, from the sale of
subsidiaries/partner companies, and the proceeds from the exercise of warrants and stock options. The Company has incurred losses from
operations and negative cash flows from operating activities since inception and expects to continue to incur substantial losses for the next
several years as it continues to fully develop and prepare regulatory filings and obtain regulatory approvals for its existing and new product
candidates. The parent Company’s current cash and cash equivalents of $40.6 million are sufficient to fund the parent entity and private
subsidiary  operations  for  at  least  the  next  12  months.  However,  the  Company  will  need  to  raise  additional  funding  through  strategic
relationships, public or private equity or debt financings, sale of a partner companies, grants or other arrangements to develop and prepare
regulatory  filings  and  obtain  regulatory  approvals  for  the  existing  and  new  product  candidates,  fund  operating  losses,  and,  if  deemed
appropriate,  establish  or  secure  through  third  parties  manufacturing  for  the  potential  products,  sales  and  marketing  capabilities.    If  such
funding  is  not  available  or  not  available  on  terms  acceptable  to  the  Company,  the  Company’s  current  development  plans,  and  plans  for
expansion of its general and administrative infrastructure may be curtailed. Fortress also has the ability, subject to limitations imposed by
Rule 144 of the Securities Act of 1933 and other applicable laws and regulations, to raise money from the sale of common stock of the
public companies in which it has ownership positions.

2. Summary of Significant Accounting Policies

Basis of Presentation and Principles of Consolidation

The  Company’s  consolidated  financial  statements  have  been  prepared  in  conformity  with  GAAP. The  Company’s  consolidated  financial
statements  include  the  results  of  the  Company’s  subsidiaries  for  which  it  has  voting  control  but  does  not  own  100%  of  the  outstanding
equity of the subsidiaries. For consolidated entities where the Company owns less than 100% of the subsidiary, but retains voting control,
the  Company  records  net  loss  attributable  to  non-controlling  interests  in  its  consolidated  statements  of  operations  and  presents  non-
controlling interests as a component of stockholders’ equity on its consolidated balance sheets. All intercompany income and/or expense
items are eliminated entirely in consolidation prior to the allocation of net gain/loss attributable to non-controlling interest, which is based
on ownership interests as calculated quarterly for each subsidiary.

Use of Estimates

The preparation of the Company’s consolidated financial statements in conformity with GAAP requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the
consolidated financial statements and the reported amounts of expenses during the reporting period. The Company’s significant estimates
include, but are not limited to, provisions for product returns, coupons, rebates, chargebacks, discounts, allowances and distribution fees
paid by Journey to certain wholesalers, inventory realization, valuation of intangible assets, useful lives assigned to long-lived assets and
amortizable intangible assets, fair value of stock options and warrants, stock-based compensation, common stock issued to acquire licenses,
accrued expenses and contingencies. Due to the uncertainty inherent in such estimates, actual results may differ from these estimates.

F-12

Table of Contents

Revenue Recognition

The  Company  records  and  recognizes  revenue  in  a  manner  that  depicts  the  transfer  of  promised  goods  or  services  to  customers  in  an
amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The Company’s
revenues  primarily  result  from  contracts  with  customers,  which  are  generally  short-term  and  have  a  single  performance  obligation  –  the
delivery of product. The Company’s performance obligation to deliver products is satisfied at the point in time that the goods are received
by the customer, which is when the customer obtains title to and has the risks and rewards of ownership of the products. The transaction
price  is  the  amount  of  consideration  to  which  the  Company  expects  to  be  entitled  in  exchange  for  transferring  promised  goods  to  a
customer. The consideration promised in a contract with a customer may include fixed amounts, variable amounts, or both.

Many  of  the  Company’s  products  sold  are  subject  to  a  variety  of  deductions.  Revenues  are  recorded  net  of  provisions  for  variable
consideration,  including  coupons,  chargebacks,  wholesaler  fees,  prompt  pay  discounts,  specialty  pharmacy  discounts,  managed  care
rebates, product returns, government rebates and other deductions customary to the pharmaceutical industry. Accruals for these provisions
are  presented  in  the  consolidated  financial  statements  as  reductions  to  gross  sales  in  determining  net  sales  and  as  a  contra  asset  within
accounts receivable, net (if settled via credit) and other current liabilities (if paid in cash). Amounts recorded for revenue deductions can
result from a complex series of judgements about future events and uncertainties and can rely heavily on estimates and assumptions. The
following  section  briefly  describes  the  nature  of  the  Company’s  provisions  for  variable  consideration  and  how  such  provisions  are
estimated:

Coupons — The Company offers coupons on products for qualified commercially-insured parties with prescription drug co-payments. Such
product sales flow through both traditional wholesaler and specialty pharmacy channels. Coupons are processed and redeemed at the time
of prescription fulfilment by the pharmacy. The expected accrual reserve requires us to estimate the distribution channel inventory at period
end, the expected redemption rates, and the cost per coupon claim that the Company expects to receive. The estimate of product remaining
in  the  distribution  channel  is  comprised  of  estimated  inventory  at  the  wholesaler  as  well  as  an  estimate  of  inventory  at  the  specialty
pharmacies,  which  the  Company  estimates  based  upon  historical  ordering  patterns. The  estimated  redemption  rate  is  based  on  historical
redemptions as a percentage of units sold. The cost per coupon is based on the coupon rate.

Chargebacks and Government Chargebacks — The Company sells a portion of its products indirectly through wholesaler distributors to
contracted  indirect  customers  and  qualified  government  healthcare  providers.  The  Company  enters  into  specific  agreements  with  or
provides  discounts  to  these  indirect  customers  and  entities  to  establish  pricing  for  the  Company’s  products,  and  in-turn,  the  indirect
customers and entities independently purchase these products. The Company’s provision for chargebacks is based on expected sell-through
levels  by  the  Company’s  wholesale  customers  to  the  indirect  customers  and  estimated  wholesaler  inventory  levels  as  well  as  historical
chargeback  rates.  The  Company  continually  monitors  its  reserve  for  chargebacks  and  adjusts  the  reserve  accordingly  when  expected
chargebacks differ from actual experience.

Wholesaler  fees  —  The  Company  provides  allowances  to  its  wholesale  customers  for  sales  order  management,  data,  and  distribution
services.  The  Company  also  pays  administrative  and  other  fees  to  certain  wholesale  customers  consistent  with  pharmaceutical  industry
practices. The Company records a provision for these fees based on contracted rates. Assumptions used to establish the provision include
contract sales volumes and average contract pricing. The Company regularly reviews the information related to these estimates and adjusts
the provision accordingly.

Specialty  Pharmacy  Discounts  —  The  Company  has  in  place  contractual  arrangements  with  specialty  pharmacies  and  provides  for
contractually agreed upon discounts. These discounts are recorded at the time of sale based on the customer’s contracted rate and recorded
as a reduction of revenue.

F-13

Table of Contents

Managed Care Rebates — The Company is subject to rebates in connection with its agreements with certain contracted commercial payers.
The Company estimates its managed care rebates based on the Company’s estimated payer mix and the applicable contractual rebate rate.
The  Company’s  accrual  for  managed  care  rebates  is  based  on  an  estimate  of  future  claims  that  the  Company  expects  to  receive,  which
considers  an  estimate  for  inventory  in  the  distribution  channel. The  accrual  is  recognized  at  the  time  of  sale,  resulting  in  a  reduction  of
gross product revenue.

Product Returns — Consistent with industry practice, the Company offers customers a right to return any unused product. The customer’s
right of return commences six months prior to product expiration date and ends one year after product expiration date. Products returned for
expiration are reimbursed at current wholesale acquisition cost or indirect contract price. The Company estimates the amount of its product
sales that may be returned by the Company’s customers and accrues this estimate as a reduction of revenue in the period the related product
revenue is recognized. The Company estimates products returns as a percentage of sales to its customers. The rate is estimated by using
historical sales information, including its visibility and estimates into the inventory remaining in the distribution channel.

Collaboration Revenue

The  Company’s  collaboration  revenue  includes  service  revenue,  license  fees  and  future  contingent  milestone-based  payments.
Collaboration  revenue  is  recognized  for  contracted  R&D  services  performed  for  its  customers  over  time.  The  Company  measures  its
progress  using  an  input  method  based  on  the  effort  expended  or  costs  incurred  toward  the  satisfaction  of  the  Company’s  performance
obligation. The Company estimates the amount of effort to be expended, including the time it will take to complete the activities, or the
costs that may be incurred in a given period, relative to the estimated total effort or costs to satisfy the performance obligation. This results
in a percentage that is multiplied by the transaction price to determine the amount of revenue the Company recognizes each period. This
approach  requires  the  use  of  estimates  and  judgement.  If  the  Company’s  estimates  or  judgements  change  over  the  course  of  the
collaboration, they may affect the timing and amount of revenue that is recognized in the current and future periods.

Fair Value Measurement

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.

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.

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Segment Reporting

The  Company  operates  in  two  operating  and  reportable  segments,  Dermatology  Product  Sales  and  Pharmaceutical  and  Biotechnology
Product  Development.  The  Company  evaluates  the  performance  of  each  segment  based  on  operating  profit  or  loss.  There  is  no  inter-
segment allocation of interest expense and income taxes.

Cash and Cash Equivalents

The Company considers highly liquid investments with a 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  and  certificates  of  deposit  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) limits, though the Company customarily
invests  a  significant  portion  of  its  cash  in  Certificate  of  Deposit  Account  Registry  Service  (“CDARS”)  accounts  to  maximize  FDIC
insurance  coverage  across  its  holdings.  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.  The Company has no significant off-balance sheet risk such as foreign exchange contracts, option contracts
or other foreign hedging arrangements.

Property and Equipment

Computer  equipment,  furniture  and  fixtures  and  machinery  and  equipment  are  recorded  at  cost  and  depreciated  using  the  straight-line
method over the estimated useful life of each asset. Leasehold improvements are amortized over the shorter of the estimated useful lives or
the term of the respective leases.

Intangible Assets

The  Company’s  finite-lived  intangible  assets  consist  of  intangible  assets  acquired  by  Journey.  Intangible  assets  are  reported  at  cost,  less
accumulated amortization. Intangible assets with finite lives are amortized over their estimated useful lives, which represents the estimated
life of the product. Amortization is calculated primarily using the straight-line method.

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During the ordinary course of business, the Company has entered into certain licenses and asset purchase agreements. Potential milestone
payments  for  achieving  sales  targets  or  regulatory  development  milestones  are  recorded  when  it  is  probable  of  achievement.  Upon  a
milestone payment being achieved, the milestone payment will be capitalized and amortized over the remaining useful life for approved
products and expensed for milestones prior to FDA approval. Royalty payments are recorded as cost of goods sold as sales are recognized.

Impairment of Long-Lived Assets

The Company reviews long-lived assets, including intangible assets with finite useful lives, for impairment at least annually or whenever
events  or  changes  in  business  circumstances  indicate  that  the  carrying  amount  of  the  assets  may  not  be  fully  recoverable  (a  “triggering
event”). Factors that the Company considers in deciding when to perform an impairment review include significant underperformance of
the  long-lived  asset  in  relation  to  expectations,  significant  negative  industry  or  economic  trends,  and  significant  changes  or  planned
changes  in  the  use  of  the  assets.  If  an  impairment  review  is  performed  to  evaluate  a  long-lived  asset  for  recoverability,  the  Company
compares  forecasts  of  undiscounted  cash  flows  expected  to  result  from  the  use  and  eventual  disposition  of  the  long-lived  asset  to  its
carrying value. An impairment loss would be recognized when estimated undiscounted future cash flows expected to result from the use of
an asset are less than its carrying amount. The impairment loss would be based on the excess of the carrying value of the impaired asset
over its fair value, determined based on discounted cash flows. During the year ended December 31, 2023, Journey recorded an intangible
asset impairment charge of $3.1 million during the year ended December 31, 2023. This non-cash charge was recorded to selling, general
and administrative expenses on the consolidated statements of operations. The Company did not record any impairment loss on long-lived
assets for the year ended December 31, 2022.

Restricted Cash

The  Company  records  cash  held  in  trust  or  pledged  to  secure  certain  debt  obligations  as  restricted  cash. As  of  December  31,  2023,  the
Company had $2.4 million of restricted cash representing pledges to secure letters of credit in connection with certain office leases and an
undertaking posted by Cyprium to secure potential damages in an injunctive proceeding.  As of December 31, 2022, the Company had $2.7
million of restricted cash representing pledges to secure letters of credit in connection with certain office leases.  

The  following  table  provides  a  reconciliation  of  cash,  cash  equivalents,  and  restricted  cash  from  the  consolidated  balance  sheets  to  the
consolidated statements of cash flows as of the dates presented:

Cash and cash equivalents
Restricted cash

Total cash and cash equivalents and restricted cash

Inventories

December 31, 

2023

2022

80,927      $
2,438
83,365

$

178,266
2,688
180,954

     $

$

The  Company’s  inventory  consists  of  raw  materials,  work-in-process  and  finished  goods  supporting  Journey’s  sales  of  dermatology
products.  Inventories  are  recorded  at  the  lower  of  cost  or  net  realizable  value,  with  cost  determined  on  a  first-in,  first-out  basis.  The
Company periodically reviews the composition of inventory in order to identify excess, obsolete, slow-moving or otherwise non-saleable
items taking into account anticipated future sales compared with quantities on hand, and the remaining shelf life of goods on hand. If non-
saleable items are observed and there are no alternate uses for the inventory, the Company records a write-down to net realizable value in
the period that the decline in value is first recognized. The Company’s inventory reserves were $0.3 million and $0.4 million at December
31, 2023 and 2022, respectively.

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Accounts Receivable, Net

The Company’s accounts receivable consists of amounts due from customers to Journey related to dermatological product sales and have
standard payment terms. For certain customers, the accounts receivable for the customer are net of prompt payment or specialty pharmacy
discounts.  The  Company  monitors  the  financial  performance  and  creditworthiness  of  its  customers  so  that  it  can  properly  assess  and
respond to changes in their credit profile. The Company reserves against accounts receivable for estimated losses that may arise from a
customer’s inability to pay, and any amounts determined to be uncollectible are written off against the reserve when it is probable that the
receivable  will  not  be  collected.  The  Company  has  historically  not  experienced  significant  credit  losses.  The  allowance  for  doubtful
accounts was $0.5 million and $0.4 million at December 31, 2023 and 2022, respectively.

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, and costs associated with regulatory filings, laboratory
costs and other supplies.

In accordance with ASC 730-10-25-1, Research and Development, 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. Such 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 for the licenses acquired is reflected
in research and development – licenses acquired in 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.

Leases

The  Company  accounts  for  its  leases  under ASC  842,  Leases.  Under  this  guidance,  arrangements  meeting  the  definition  of  a  lease  are
classified as operating or financing leases and are recorded on the consolidated balance sheet as both a right-of-use asset and lease liability,
calculated by discounting fixed lease payments over the lease term at the rate implicit in the lease or the Company's incremental borrowing
rate. Lease liabilities are increased by interest and reduced by payments each period, and the right-of-use asset is amortized over the lease
term. For operating leases, interest on the lease liability and the amortization of the right-of-use asset result in straight-line rent expense
over the lease term. For finance leases, interest on the lease liability and the amortization of the right-of-use asset results in front-loaded
expense over the lease term. Variable lease expenses are recorded when incurred.

In  calculating  the  right-of-use  asset  and  lease  liability,  the  Company  elects  to  combine  lease  and  non-lease  components.  The  Company
continues to account for leases in the prior period consolidated financial statements under ASC Topic 840, Leases.

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Stock-Based Compensation

The  Company  expenses  stock-based  compensation  to  employees  and  non-employees  over  the  requisite  service  period  based  on  the
estimated grant-date fair value of the awards and forfeitures, which are recorded upon occurrence. The Company estimates the fair value of
stock option grants using the Black-Scholes option pricing model. 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.

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,  as  of  December  31,  2023  and  December  31,  2022,  the  Company  has
recorded a liability related to an uncertain tax position of $0.8 million and $0.7 million, respectively. 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. As of December 31, 2023 and December 31, 2022, the Company accrued interest related to uncertain tax positions of $0.1 million
and  approximately  $32,000,  respectively.  Management  is  currently  unaware  of  any  issues  under  review  that  could  result  in  significant
payments, accruals or material deviations from its position.

Net Loss Per Common Share

Basic and diluted net loss per share attributed to common stockholders is calculated by dividing the net loss attributed to Fortress (less the
Series A Preferred Dividend) by the weighted-average number of shares of Common Stock outstanding during the period, not including
unvested restricted stock, and without consideration for Common Stock equivalents. Diluted net loss per share is the same as the basic loss
per share due to net losses incurred in all periods.

Non-Controlling Interests

The  Company  records  net  loss  attributable  to  non-controlling  interests  in  its  consolidated  statements  of  operations  and  presents  non-
controlling interests as a component of stockholders’ equity on its consolidated balance sheets. All intercompany income and/or expense
items are eliminated entirely in consolidation prior to the allocation of net gain/loss attributable to non-controlling interest, which is based
on a quarterly calculation of ownership interests for each relevant subsidiary.

Subsidiary preferred shares and Class A common shares, if issued, are included in the ownership calculation on a 1:1 basis consistent with
how  the  relevant  contractual  agreements  provide  for  the  allocation  and  distribution  of  earnings.  These  shares,  if  any,  are  convertible  at
Fortress’ election on a 1:1 basis into common stock (with adjustments for stock splits, if any) and upon conversion would have the same
voting rights as the common stock. Only preferred stock and Class A common stock held by Fortress have majority voting rights, which
rights would terminate upon conversion into common stock. The Company allocates the subsidiaries’ net loss/income to the non-controlling
interest on a quarterly basis, and the

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calculation of non-controlling interest ownership percentage is determined as the average of the prior quarter and the current quarter’s non-
controlling ownership interest.

The  Company  continually  assesses  whether  changes  to  existing  relationships  or  future  transactions  may  result  in  the  consolidation  or
deconsolidation of subsidiaries and/or partner companies.

Comprehensive Loss

The Company’s comprehensive loss is equal to its net loss for all periods presented.

Recent Accounting Pronouncements

In November 2023, the 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 that 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 will be permitted. The Company is currently
evaluating the impact of the new standard on its consolidated financial statements.

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 the new standard on its consolidated financial statements.

3. Asset Purchase Agreements

Aevitas

Agreement with 4DMT

On  April  21,  2023,  Aevitas  entered  into  an  Asset  Purchase  Agreement  (the  “4DMT  APA”)  with  4DMT  under  which  4DMT  acquired
Aevitas’  proprietary  rights  to  its  short-form  human  complement  factor  H  (“sCFH”)  asset  for  the  treatment  of  complement-mediated
diseases. Under the terms of the 4DMT APA, 4DMT will make cash payments totaling up to $140 million if certain late-stage development,
regulatory  and  sales  milestones  are  met  with  respect  to  sCFH.  A  range  of  single-digit  royalties  on  net  sales  are  also  payable.  The
aforementioned payments are payable solely to Aevitas, and 4DMT will be responsible for license payment obligations to the licensor of
sCFH, University of Pennsylvania. 4DMT is not a related party to the Company and has assumed all ongoing and future development costs.
The  fair  value  of  the  interest  in Aevitas  retained  by  the  Company  of  $2.6  million  was  based  on  the  risk-adjusted  present  value  of  the
aforementioned potential cash payments (see Note 6).

In connection with the 4DMT APA, the preferred shares of Aevitas held by the Company converted to Aevitas common shares, at which
point  the  Company  no  longer  maintained  voting  control  of Aevitas. As  a  result,  the  Company  deconsolidated  its  holdings  in Aevitas.  In
connection  with  this  transaction,  the  Company  recorded  a  loss  on  deconsolidation  of  Aevitas  of  $3.4  million  during  the  year  ended
December 31, 2023 in other expense in the Consolidated Statement of Operations.  

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Mustang

Agreements with uBriGene (Boston) Biosciences, Inc. (“uBriGene”)

On May 18, 2023, Mustang entered into an Asset Purchase Agreement (the “Asset Purchase Agreement”) with uBriGene, as amended by a
first amendment thereto, dated June 29, 2023, and further amended by a second amendment thereto, dated as of July 28, 2023 (collectively
the  “Amended Asset  Purchase Agreement”),  pursuant  to  which  Mustang  agreed,  subject  to  the  terms  and  conditions  therein,  to  sell  its
leasehold interest in its cell processing facility located in Worcester, MA (the “Facility”) and associated assets relating to the manufacturing
and  production  of  cell  and  gene  therapies  at  the  Facility  to  uBriGene.  On  July  28,  2023,  the  closing  date,  pursuant  to  the  terms  and
conditions  of  the  Amended  Asset  Purchase  Agreement,  Mustang  completed  the  sale  of  Mustang’s  assets  primarily  relating  to  the
manufacturing and production of cell and gene therapies to uBriGene for base consideration of $6.0 million. Mustang recorded a gain of
$1.5 million in connection with the sale of the assets and recorded approximately $0.3 million of the base consideration as deferred income,
to  be  recognized  upon  the  transfer  of  the  lease.  Certain  assets,  including  Mustang’s  lease  of  the  Facility  and  related  contracts  did  not
transfer to uBriGene on the Closing date. uBriGene will be obligated to pay to Mustang a contingent amount of $5.0 million less certain
severance obligations and payments payable in connection with the transfer of certain contracts related to the transferred assets, if Mustang,
within  two  years  of  the  closing  date:  (i)  completes  one  or  more  issuances  of  equity  securities  in  an  aggregate  gross  amount  equal  to  or
greater than $10.0 million after the closing and (ii) obtains consent of the landlord to the proposed lease transfer within two years after the
closing date.

The Asset Purchase Agreement contemplates that Mustang will seek to procure the consent and approval of the landlord of the Facility,
WCS-377 Plantation Street, Inc. (the “Landlord”), and the Landlord informed Mustang that it will not consider the lease transfer request
until  receipt  of  the  final  determination  letter  from  with  the  U.S.  Committee  on  Foreign  Investment  in  the  United  States  (“CFIUS”),
although there can be no guarantee that, even if CFIUS does approve the below-described Facility Transaction, the Landlord will approve
the lease transfer. In connection with the sale of its leasehold interest in the Facility and associated assets relating to the manufacturing and
production of cell and gene therapies at the Facility (the “Facility Transaction”) to uBriGene and an indirect, wholly owned subsidiary of
uBriGene  (Jiangsu)  Biosciences  Co.,  Ltd.,  a  Chinese  contract  development  and  manufacturing  organization,  Mustang  and  uBriGene
previously  submitted  a  voluntary  notice  with  CFIUS. The  current  45-day  review  period  will  conclude  no  later  than  March  28,  2024.    If
CFIUS  does  not  conclude  its  review  by  March  28,  2024,  the  proceeding  will  transition  to  a  subsequent  45-day  phase  as  CFIUS  further
investigates  the  Transaction.  Unless  and  until  the  lease  is  transferred  to  uBriGene,  Mustang  will  retain  its  facility  lease  and  facility
personnel, and will continue to occupy the leasehold premises and manufacture there its lead product candidates, including MB-106.

As contemplated by the Amended Asset Purchase Agreement, on the Closing Date, Mustang and uBriGene entered into a Manufacturing
Services  Agreement  (the  “Manufacturing  Services  Agreement”).  Under  the  Manufacturing  Services  Agreement,  Mustang  contracted
uBriGene to manufacture Mustang’s lead product candidates, including MB-106, and Mustang committed to spend at least $8 million over
a period of two years after the closing of the transaction to purchase manufacturing and related services (the “Manufacturing Services”)
from uBriGene (the “Minimum Commitment”). Mustang paid uBriGene 25% of the Minimum Commitment at the time of signing of the
Manufacturing  Services Agreement  and  will  pay  the  remainder  of  the  Minimum  Commitment  over  the  following  two  years.  Subject  to
Mustang’s payment of its Minimum Commitment, uBriGene will provide to Mustang a manufacturing rebate, payable in cash at the end of
the  second  year  of  the  Manufacturing  Services  Agreement  term,  for  any  amounts  paid  for  Manufacturing  Services  in  excess  of  the
Minimum Commitment (but in no event will such rebate exceed $3 million). In connection with the Manufacturing Services Agreement,
Mustang will provide uBriGene with the customary licenses to use intellectual property rights specific to Mustang’s cell and gene therapies
to the extent reasonably necessary for uBriGene’s performance under the Manufacturing Services Agreement. Mustang intends to expense
manufacturing costs under the Manufacturing Services Agreement and the sub-contracting Manufacturing Services Agreement, pursuant to
which uBriGene contracted with Mustang to perform the Manufacturing Services to be performed by uBriGene under the Manufacturing
Services Agreement  and  account  for  reimbursed  costs  associated  with  the  agreements  as  an  offset  to  such  expense.  For  the  year  ended
December 31, 2023, Mustang has expensed $4.1 million of manufacturing costs under the Manufacturing Services Agreement.

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In addition, as contemplated by the Asset Purchase Agreement, on the closing date, Mustang and uBriGene entered into a sub-contracting
Manufacturing  Services  Agreement  (the  “Sub-Contracting  CDMO  Agreement”).  Under  the  terms  of  the  Sub-Contracting  CDMO
Agreement,  Mustang  will  manufacture  its  lead  product  candidates,  including  MB-106,  and  may  from  time  to  time  manufacture  other
products as requested by uBriGene. In addition, under the Sub-Contracting CDMO Agreement, Mustang and uBriGene agreed to establish
a joint steering committee comprising two representatives from each of Mustang and uBriGene to review, discuss and decide on operational
matters  relating  to  the  services  to  be  performed  by  Mustang  under  such  agreement,  including  matters  relating  to  expenses.  For  the  year
ended December 31, 2023, Mustang received $2.4 million in reimbursed costs and has a receivable of $3.2 million associated with the Sub-
Contracting CDMO Agreement.

Because the Facility was not assigned to uBriGene within 120 days following July 28, 2023, so long as the lease has not been so assigned,
uBriGene  may  deliver  a  notice  to  Mustang  indicating  its  intention  to  enter  into  good  faith  negotiations  (the  “Repurchase  Notice”)  to
provide  for  Mustang  to  repurchase  the  associated  assets  relating  to  the  manufacturing  and  production  of  cell  and  gene  therapies  at  the
Facility, re-assume the transferred liabilities and resume all transferred operations. Upon receipt of such Repurchase Notice, Mustang and
uBriGene have agreed to use our best commercial efforts to negotiate in good faith the terms of any such Repurchase Transaction.

Cyprium

Agreement with Sentynl

On February 24, 2021, Cyprium entered into a development and asset purchase agreement (the “Sentynl APA”) with Sentynl, a U.S.-based
specialty  pharmaceutical  company  owned  by  the  Zydus  Group.  Under  the  Sentynl  APA,  Sentynl  provided  $8.0  million  of  upfront
development  funding  for  Cyprium’s  CUTX-101  program,  with  Cyprium  remaining  in  control  of  development  of  such  program;  upon
approval of the NDA for CUTX-101 by the FDA, Cyprium would be obligated to assign the NDA and certain other assets pertaining to the
CUTX-101 program to Sentynl, after which point Sentynl would commercialize the drug and owe Cyprium royalties and regulatory and
sales milestones.

The Sentynl APA contained an alternative “Approval Deadline Transfer” mechanism pursuant to which, in the event that CUTX-101 NDA
approval had not been obtained by September 30, 2023, then Sentynl could elect, during the subsequent 45-day period, to assume control
over development of CUTX-101 by effecting a Closing under the Sentynl APA. Cyprium received notice of Sentynl’s election to effect the
Approval  Deadline  Transfer  during  such  45-day  period,  and  the  Closing  of  such  transfer  occurred  in  December  2023.  The  Approval
Deadline  Transfer  obligated  Sentynl  to  pay  Cyprium  $4.5  million  in  connection  with  the  Closing,  which  was  received  by  Cyprium  in
December 2023 and recorded as collaboration revenue by Fortress in its consolidated statements of operations for the year ended December
31, 2023. There are no further obligations required by Cyprium in regards to the $4.5 million.

Following such Closing, Sentynl is obligated to use commercially reasonable efforts to develop and commercialize CUTX-101, including
the  funding  of  the  same.  Additionally,  Cyprium  remains  eligible  to  receive  up  to  $129  million  in  aggregate  development  and  sales
milestones  under  the Agreement,  and  royalties  on  net  sales  of  CUTX-101  as  follows:  (i)  3%  of  annual  net  sales  up  to  $75  million;  (ii)
8.75% of annual net sales between $75 million and $100 million; and (iii) 12.5% of annual net sales in excess of $100 million. Cyprium
will retain 100% ownership over any FDA priority review voucher that may be issued at NDA approval for CUTX-101.

With respect to the $8.0 million upfront payment from Sentynl received in 2021, the Company recognized revenue over the period in which
the development activities occurred using an input method based upon the costs incurred to date in relation to the total estimated costs to
complete the development activities. As of the date of the Approval Deadline Transfer, the revenue related to the upfront payment has been
fully  recognized.  For  the  years  ended  December  31,  2023  and  2022,  the  Company  recognized  revenue  from  this  arrangement  of  $0.7
million and $1.9 million, respectively.

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Avenue

Agreements with InvaGen

In November 2018, Avenue entered into a Stock Purchase and Merger Agreement (the “Avenue SPMA”) with InvaGen Pharmaceuticals
Inc.  In  November  2021, Avenue  delivered  InvaGen  notice  of  termination  of  the Avenue  SPMA  and  in  July  2022, Avenue  entered  into  a
Share  Repurchase Agreement  (the  “Avenue  SRA”)  with  InvaGen  which  closed  in  October  2022.  In  connection  with  the  closing  of  the
Avenue SRA, Avenue repurchased all the common shares of Avenue held by InvaGen, and all of the rights retained by InvaGen pursuant to
the Stockholders Agreement entered into by and among Avenue, InvaGen and Fortress on November 12, 2018, were terminated. Under the
Avenue SRA, Avenue 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.

4. Inventory

Inventory consisted of the following:

($ in thousands)

Raw materials
Work-in-process
Finished goods
Inventory reserve
Total inventories

5. Property and Equipment

Fortress’ property and equipment consisted of the following:

($ in thousands)

Computer equipment
Furniture and fixtures
Machinery & equipment
Leasehold improvements
Buildings
Construction in progress
Total property and equipment
Less: Accumulated depreciation
Property, plant and equipment, net

December 31, 

2023

2022

$

$

4,640
884
4,987
(305)
10,206

$

$

6,454
395
7,739
(429)
14,159

     Useful Life     
(Years)

December 31, 

2023

2022

3
5
5
15
40
N/A

$

$

595
1,017

$

—  

13,175
581
29
15,397
(8,892)
6,505

$

739
1,387
8,632
13,175
581
952
25,466
(12,446)
13,020

Fortress’ depreciation expense for the years ended December 31, 2023 and 2022 was $2.2 million and $3.1 million, respectively, and was
recorded in research and development, and selling, general and administrative expense in the Consolidated Statements of Operations.

6. Fair Value Measurements

Fair Value of Aevitas

The Company valued its retained investment in Aevitas, as part of the deconsolidation of its holdings (see Note 3) in accordance with ASC
Topic 820, Fair Value Measurements and Disclosures, and estimated the fair value to be $2.6 million based on a per share value of $0.328.
The  following  inputs  were  utilized  to  derive  the  value:  risk  free  rate  of  return  of  3.7%,  volatility  of  80%  and  a  discount  for  lack  of
marketability of 39.7%.

F-22

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Common Stock Warrant Liabilities

($ in thousands)
Balance at December 31, 2021

Checkpoint Series A & B common stock warrants
Checkpoint placement agent warrants
Avenue common stock warrants
Urica placement agent warrants

  Change in fair value of common stock warrants - Avenue
  Change in fair value of common stock warrants - Checkpoint

Balance at December 31, 2022

Avenue common stock warrants
Urica placement agent warrants

  Change in fair value of common stock warrants - Avenue
  Change in fair value of common stock warrants - Checkpoint
  Change in fair value of placement agent warrants - Urica

Exercise of common stock warrants - Checkpoint

Balance at December 31, 2023

Checkpoint

Warrants
liabilities

—
7,640
278
8,278
90
(5,669)
3,252
13,869
2,235
33
(4,258)
(7,924)
52
(3,121)
886

$

$

On December 16, 2022, Checkpoint closed on an offering for the sale of shares of its common stock and pre-funded warrants as part of a
registered  direct  offering  (the  “December  2022  Registered  Direct  Offering”). The  common  stock  and  the  pre-funded  warrants  were  sold
together  with  December  2022  Common  Stock Warrants  and  placement  agent  warrants.  Net  proceeds  to  Checkpoint  from  the  December
2022 Registered Direct Offering were $6.7 million after deducting commissions and other transaction costs (see Note 13).

Checkpoint deemed the December 2022 common warrants and placement agent warrants to be classified as liabilities on the balance sheet
as  they  contain  terms  for  redemption  of  the  underlying  security  that  are  outside  its  control. The  common  warrants  and  placement  agent
warrants were recorded at the time of closing at a fair value, determined by using the Black-Scholes model. As the total fair value of the
common stock warrant liability exceeded the total net proceeds, no proceeds were allocated to the common stock and pre-funded warrants
issued as part of this transaction. Checkpoint revalued the December 2022 common warrants and placement agent warrants at December
31, 2022 resulting in a fair value of $11.2 million. Checkpoint also revalued the December 2022 Common Stock Warrants and December
2022 Placement Agent Warrants at each reporting period in 2023, resulting in gains throughout the year.

F-23

    
    
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In  February  2023,  Checkpoint  closed  on  an  offering  for  the  sale  of  shares  of  its  common  stock  and  pre-funded  warrants  as  part  of  a
registered  direct  offering  (the  “February  2023  Registered  Direct  Offering”).    The  common  stock  and  pre-funded  warrants  were  sold
together  with  February  2023  Common  Stock  Warrants  and  placement  agent  warrants  (collectively,  the  “February  2023  Common  Stock
Warrants”). The total gross proceeds from the February 2023 Registered Direct Offering were approximately $7.5 million with net proceeds
of approximately $6.7 million after deducting approximately $0.8 million in commissions and other transaction costs. The February 2023
Common Stock Warrants and placement agent warrants met the criteria for equity classification.

In October 2023, Checkpoint entered into an inducement offer letter agreement (the “October 2023 Inducement”) with a holder of certain
of its existing warrants to exercise for cash an aggregate of 6,325,354 shares of the Checkpoint’s common stock at a reduced exercise price
of $1.76 per share. The exercised warrants included the December 2022 Common Stock Warrants with an original exercise price of $4.075
per share and the February Common Stock Warrants with an original exercise price of $5.00 per share. These warrants were issued as part
of the December 2022 Registered Direct Offering and February 2023 Registered Direct Offering. As part of the October 2023 Inducement,
Checkpoint agreed to issue new unregistered Series A Warrants to purchase up to 6,325,354 shares of Common Stock and new unregistered
Series B Warrants to purchase up to 6,325,354 shares of Common Stock (the October 2023 Common Stock Warrants”). Checkpoint also
issued the placement agent warrants to purchase up to 379,521 shares of common stock with an exercise price of $2.20 per share. The total
gross  proceeds  from  the  October  2023  Inducement  were  approximately  $11.1  million  with  net  proceeds  of  approximately  $10.0  million
after deducting approximately $1.1 million in commissions and other transaction costs.  The October 2023 Common Stock Warrants and
placement agent warrants met the criteria for equity classification.

The  December  2022  Common  Stock  Warrants,  which  were  liability  classified,  were  revalued  on  October  4,  2023  using  Black-Scholes
Model to calculate the difference in fair value as a result of the change in exercise price. The difference in fair value of $1.2 million was
recorded as a loss on common stock warrant liabilities in the Consolidated Statements of Operations. The issuance of the October 2023
Common  Stock  Warrants  was  also  considered  as  part  of  the  cost  of  the  inducement  and  were  valued  using  Black-Scholes  Model  and
allocated between the December 2022 Common Stock Warrants and The February 2023 Common Stock Warrants on a weighted basis.  The
approximately  $7.7  million  allocated  to  the  December  2022  Common  Stock  Warrants  was  recorded  as  loss  on  common  stock  warrant
liabilities in the Consolidated Statements of Operations with a corresponding offset to additional paid-in-capital.

The  February  2023  Common  Stock  Warrants,  which  were  equity  classified  and  treated  under ASC  815-40,  Derivatives  and  Hedging  -
Contracts  in  Entity’s  Own  Equity,  were  revalued  using  Black-Scholes  Model  to  calculate  the  difference  in  fair  value  as  a  result  of  the
change in exercise price. The difference in fair value of $1.1 million was deemed to be a dividend and recorded to additional paid-in-capital
by  Checkpoint  because  Checkpoint  had  an  accumulated  deficit  on  the  exercise  date.  The  approximately  $6.3  million  allocated  to  the
February 2023 Common Stock Warrants from the issuance of the October 2023 Common Stock Warrants was also deemed to be a dividend
and recorded to additional paid-in-capital by Checkpoint because Checkpoint had an accumulated deficit on the exercise date.

($ in thousands)
Common stock warrant liabilities at December 31, 2021

Issuance of Checkpoint common warrants
Issuance of placement agent warrants
Change in fair value of common stock warrant liabilities
Common Stock Warrant liabilities at December 31, 2022
Change in fair value of common stock warrant liabilities
Exercise of common stock warrants

Common Stock Warrant liabilities at December 31, 2023

Checkpoint

Warrant
Liability

-
7,640
278
3,252
11,170
(7,924)
(3,121)
125

$

$

A summary of the weighted average (in aggregate) significant unobservable inputs (Level 3 inputs) used in measuring the warrant liability
that are categorized within Level 3 of the fair value hierarchy was as follows:

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Table of Contents

Checkpoint Warrants
Exercise price
Volatility
Expected life
Risk-free rate

Avenue

December 31, 

2023

October 4,

2023

$

$

5.41
96.4 %
4.0
3.8 %

1.76

$

91.4 - 99.6 %
0.7 - 4.2
4.7 - 5.4 %

December 31,

2022
4.08 - 5.41
82.4 - 89.4 %
1.5 - 5.0
4.0 - 4.7 %

Avenue issued freestanding warrants to purchase shares of its common stock in connection with financing activities in October 2022 (the
“October  2022  Warrants”)  and  January  2023  (the  “January  2023  Warrants”,  collectively  the  “Avenue  Warrants”)  (see  Note  13).    The
Avenue Warrants are classified as liabilities on the balance sheet as they contain terms for redemption of the underlying security that are
outside of its control. The October 2022 Warrants were valued using the Monte Carlo simulation approach. In connection with the Avenue
January  2023  Registered  Direct  Offering  (see  Note  13)  in  January  2023,  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 Avenue Registered
Offering  in  January  2023.  The  Black-Scholes  model  was  used  to  value  the  October  2022  Warrants  and  January  2023  Warrants  as  of
December 31, 2023.

For  the  year  ended  December  31,  2023,  the  decrease  in  the  fair  value  of  the Avenue  Warrants  resulted  in  a  decrease  in  common  stock
warrant liabilities of $4.3 million, with an offsetting gain recorded in the Statements of Operations.

($ in thousands)
Common stock warrant liabilities at December 31, 2021

Issuance of Avenue common warrants
Change in fair value of common stock warrant liabilities
Common Stock Warrant liabilities at December 31, 2022

Issuance of Avenue common warrants
Change in fair value of common stock warrant liabilities
Common Stock Warrant liabilities at December 31, 2023

Avenue

Warrant
Liability

-
8,278
(5,669)
2,609
2,235
(4,258)
586

$

$

A summary of the weighted average (in aggregate) significant unobservable inputs (Level 3 inputs) used in measuring the Avenue warrant
liability that are categorized within Level 3 of the fair value hierarchy was as follows:

Stock price
Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

Urica

December 31, 
2023

January 31
2023

December 31
2022

$ 0.16
3.84 - 4.23 %  

—  
2.1 - 3.8  
148 - 175 %  

$ 1.38
3.90 %  
—  
3.00  
160 %  

$ 1.16
4.02 %  
—  
4.78  

93 %  

Urica’s  contingently  issuable  placement  agent  warrants  were  issued  in  connection  with  Urica’s  first  close  of  their  preferred  offering  in
December 2022 (see Note 9).  A summary of the weighted average (in aggregate) significant unobservable inputs (Level 3 inputs) used in
measuring Urica’s warrant liability that are categorized within Level 3 of the fair value hierarchy was as follows:

F-25

    
 
 
 
Table of Contents

Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

2023

2022

December 31, 

3.93 %  
—  
0.5  
153.6 %  

3.94 %  
—  
1.5  
70.7 %  

At December 31, 2023 and 2022, the value of Urica’s contingent payment warrant was $0.2 million and $0.1 million, respectively, and was
recorded on the consolidated balance sheet.

7. License Agreements

In accordance with ASC 730-10-25-1, Research and Development, 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 the Company require substantial completion of research and development, regulatory and marketing approval efforts in order
to reach commercial feasibility and has no alternate use. Expense recognized was $4.3 million (primarily Avenue) and $0.7 million, for the
years  ended  December  31,  2023  and  2022,  respectively.  The  purchase  prices  of  the  licenses  acquired  were  classified  as  research  and
development-licenses acquired in the consolidated statements of operations.

Avenue

On February 28, 2023, Avenue entered into a license agreement with AnnJi Pharmaceutical Co. Ltd. ("AnnJi"), whereby Avenue obtained
an exclusive license (the "AnnJi License Agreement") from AnnJi to the 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  SBMA,  also  known  as  Kennedy's  Disease.  Under  the  AnnJi  License
Agreement, in exchange for exclusive rights to the intellectual property underlying the AJ201 product candidates, Avenue agreed to pay
$3.0 million, of which $2.0 million was paid on April 27, 2023 and $1 million was paid on September 8, 2023.

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. Avenue  will  initially  be  obligated  to  obtain  both  clinical  and  commercial  supply  of
AJ201 exclusively through AnnJi. AnnJi retains the manufacturing rights for AJ201 and Avenue has the option to acquire those rights from
AnnJi as described in the AnnJi License Agreement.

Pursuant to the terms of the AnnJi License Agreement, Avenue was also obligated to issue two tranches of shares of its common stock and
make additional payments including: reimbursement of payments up to $10.8 million in connection with the product’s Phase 1b/2a clinical
trial (which AnnJi is currently administering with Joint Steering Committee Oversight before assigning the IND to Avenue 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 to the low-double digits, which are subject to potential diminution in certain circumstances.

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In  connection  with  the  signing  of  the  AnnJi  License  Agreement,  Avenue  issued  831,618  shares  of  its  common  stock  to  AnnJi  (“First
Tranche  Shares”)  and  recognized  expense  of  $0.9  million;  and  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. Avenue and AnnJi entered into a Subscription Agreement, dated as of February 28, 2023, that provided for the issuance of
First Tranche Shares which were issued March 30, 2023.  In the event that the common stock of Avenue ceases to be traded on a national
securities exchange, AnnJi has the right to sell the common stock of Avenue back to Avenue at a price of $2.10 per share, subject to the
terms of the AnnJi License Agreement.

Journey

On August 31, 2023, Journey entered into a license agreement (the “New License Agreement”) with Maruho, whereby Journey agreed to
grant an exclusive license to Maruho to develop and commercialize Qbrexza® for the treatment of primary axillary hyperhidrosis, in South
Korea,  Taiwan,  Hong  Kong,  Macau,  Thailand,  Indonesia,  Malaysia,  Philippines,  Singapore,  Vietnam,  Brunei,  Cambodia,  Myanmar  and
Laos (the “Territory”). Under the terms of the New License Agreement, in exchange for the exclusive rights to Qbrexza in the Territory and
the amendment to the royalty payments associated with the Japanese license, Maruho paid $19.0 million to Journey as a non-refundable
upfront payment. Prior to the date of the New License Agreement, Journey and Maruho were party to an existing exclusive amended and
restated license agreement (the “First A&R License Agreement”), under which Maruho acquired exclusive license rights to Qbrexza® in
Japan. In connection with Journey’s entry into the New License Agreement, Journey and Maruho also entered into the Second Amended
and Restated Exclusive License Agreement (the “Second A&R License Agreement”), which supersedes the First A&R License Agreement.
The Second A&R License Agreement contains modifications that remove Maruho’s obligation to pay Journey royalties on its net sales of
Rapifort® (the Japanese equivalent of Qbrexza®) in Japan for sales occurring after October 1, 2023 and removes Maruho’s obligation to
pay $10 million to Journey in the event that Maruho achieves net sales of at least ¥4 billion (yen) of Rapifort® during a single fiscal year.
All  other  remaining  potential  milestone  payment  obligations,  which  aggregate  to  $45  million,  remain  in  full  force  and  effect.  Journey
recognized $19.0 million as other revenue in the consolidated statements of operations during the year ended December 31, 2023.

In June 2021, Journey entered a license, collaboration, and assignment agreement (the “DFD-29 Agreement”) to obtain global rights for the
development  and  commercialization  of  a  late-stage  development  modified  release  oral  minocycline  for  the  treatment  of  rosacea  (“DFD-
29”) with Dr. Reddy’s Laboratories, Ltd (“DRL”); provided, that DRL retained certain rights to the program in select markets including
Brazil, Russia, India and China. Pursuant to the terms and conditions of the DFD-29 Agreement, Journey paid $10.0 million. Based on the
development  and  commercialization  of  DFD-29,  additional  contingent  regulatory  and  commercial  milestone  payments  totaling  up  to
$158.0 million may also become payable by Journey. Journey is required to pay royalties ranging from approximately ten percent to fifteen
percent on net sales of the DFD-29 product, subject to certain reductions. Additionally, Journey was required to fund and oversee the Phase
3  clinical  trials  beginning  upon  the  license  of  DFD-29  in  2021.  The  Phase  3  clinical  trials  substantially  concluded  in  July  2023  upon
Journey’s  receipt  of  positive  topline  results  from  the  trials.  From  inception  to  date  Journey  has  incurred  approximately  $23.8  million  in
costs associated with the development of DFD-29.

On March 31, 2021, Journey acquired global rights to Qbrexza®, a prescription cloth towelette to treat primary axillary hyperhidrosis in
patients nine years of age or older. Journey is obligated to pay Dermira up to $144 million in the aggregate upon the achievement of certain
sales milestones. The royalty structure for the agreement is tiered with royalties for the first two years ranging from approximately 40% to
30%. Thereafter for a period of eight years royalties are approximately 12.0% to 19.0%. Royalty amounts are subject to 50% diminution in
the event of loss of exclusivity due to generic competition.

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Table of Contents

Urica

In May 2021, Urica entered into an exclusive license agreement with Fuji to develop dotinurad in North America, Europe, and the UK.
Dotinurad  is  approved  for  the  treatment  of  gout  and  hyperuricemia  in  Japan.  The  license  agreement  includes  contingent  regulatory  and
commercial  milestone  payments  totaling  up  to  $88  million  with  subsequent  sales  royalties  ranging  from  approximately  7%
to  approximately  10%  payable  on  net  sales  of  dotinurad.  Urica  paid  a  $3.0  million  milestone  payment  in  December  2021  upon  IND
submission of dotinurad. In December 2022 Urica Therapeutics expanded its exclusive license agreement with Fuji for the development of
dotinurad  to  include  the  Middle  East  and  North  Africa  (“MENA”)  and  Turkey  territories.  The  amendment  to  the  exclusive  license
agreement included a one-time license amendment payment of $0.3 million.

Partner Companies and Subsidiaries

The Company’s partner companies and subsidiaries have also entered into other various license agreements with research institutions and
medical centers. These license agreements include upfront payments which were expensed and various development milestone payments
due upon achievement of various milestones which in the aggregate are approximately $439.5 million, of which $285.2 million relates to
Mustang  agreements.  The  license  agreements  also  have  sales-based  milestone  payments  that  total  approximately  $337.9  million.    The
agreements also include royalty payments on any future sales.

8. Intangible Assets

The Company’s finite-lived intangible assets consist of intangible assets acquired by Journey. During the year ended December 31, 2023,
Journey experienced lower net product revenues and gross profit levels for its Ximino products. Based on these results, Journey revised the
financial outlook and plans for its Ximino products. Journey assessed the revised forecast for Ximino and determined that this constituted a
triggering  event  and  the  results  of  the  analysis  indicated  the  carrying  amount  was  not  expected  to  be  recovered.  Journey  recorded  an
intangible asset impairment charge of $3.1 million during the year ended December 31, 2023. This non-cash charge was recorded to selling,
general  and  administrative  expenses  on  the  consolidated  statements  of  operations. The  Company  did  not  record  any  impairment  loss  on
long-lived assets for the year ended December 31, 2022.

Agreement with VYNE Therapeutics Inc.

In  January  2022,  Journey  entered  into  an  agreement  with  VYNE  Therapeutics,  Inc.  (“VYNE”)  to  acquire  two  FDA-Approved  Topical
Minocycline Products, Amzeeq (minocycline) topical foam, 4%, and Zilxi (minocycline) topical foam, 1.5%, and a Molecule Stabilizing
TechnologyTM   proprietary platform from VYNE for an upfront payment of $20.0 million and an additional $5.0 million payment on the
one-year  anniversary  of  the  closing  (the  “VYNE  Product Acquisition Agreement”).  This  expanded  Journey’s  product  portfolio  to  eight
marketed branded dermatology products. Journey also acquired certain associated inventory.

The VYNE Product Acquisition Agreement also provides for contingent net sales milestone payments. In the first calendar year in which
annual sales reach each of $100 million, $200 million, $300 million, $400 million and $500 million, a one-time payment of $10 million,
$20 million, $30 million, $40 million and $50 million, respectively, will be paid in that year only, per product, totaling up to $450 million.
In addition, Journey will pay VYNE 10% of any upfront payment received by Journey from a licensee or sublicensee of the products in any
territory  outside  of  the  United  States,  subject  to  exceptions  for  certain  jurisdictions  as  detailed  in  the  VYNE  Product  Acquisition
Agreement.

The following table summarizes the aggregate consideration transferred for the assets acquired by Journey in connection with the VYNE
Product Acquisition Agreement:

F-28

Table of Contents

($ in thousands)
Consideration transferred to VYNE at closing
Fair value of deferred cash payment due January 2023
Transaction costs
Total consideration transferred at closing

Aggregate
Consideration
Transferred

20,000
4,740
223
24,963

$

$

The fair value of the deferred cash payment was accreted to the $5.0 million January 2023 cash payment over a one-year period through
interest expense. Journey made the $5.0 million deferred cash payment in January 2023.

The following table summarizes the assets acquired in the VYNE Product Acquisition Agreement:

($ in thousands)
Inventory
Identifiable intangibles:

Amzeeq
Zilxi

Fair value of net identifiable assets acquired

     Assets Recognized
6,041

$

15,162
3,760
24,963

$

The intangible assets were valued using an income approach, while the inventory was valued using a final sales value less cost to dispose
approach.

In  July  2020,  Journey  entered  into  an  exclusive  license  and  supply  agreement  for  Accutane  (the  “Accutane  Agreement”)  with  DRL.
Pursuant  to  the Accutane Agreement,  Journey  agreed  to  pay  $5.0  million,  comprised  of  an  upfront  payment  of  $1.0  million  paid  upon
execution,  with  additional  milestone  payments  totaling  $4.0  million. To  date,  Journey  has  paid  all  milestone  payments. Three  additional
milestone payments totaling $17.0 million are contingent upon the achievement of certain net sales milestones. Journey is required to pay
royalties in an amount equal to a low-double-digit percentage of net sales. The term of the Accutane Agreement is ten years and renewable
upon mutual agreement. Each party may terminate the Accutane Agreement for an uncured material breach by the other party or for certain
bankruptcy or insolvency related events. Journey may also terminate the Accutane Agreement without cause upon 180 days written notice
to DRL.

The table below provides a summary of intangible assets as of December 31, 2023 and 2022, respectively:

($ in thousands)

Intangible assets – product licenses
Accumulated amortization
Impairment loss
Net intangible assets

Estimated Useful
Lives (Years)

Year Ended December 31, 

2023

2022

3 to 9

$

$

37,925
(14,495)
(3,143)
20,287

$

$

37,925
(10,728)
—
27,197

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The future amortization of these intangible assets is as follows:

($ in thousands)
December 31, 2024
December 31, 2025
December 31, 2026
December 31, 2027
Thereafter
Sub-total
Asset not yet placed in service
Total

9. Debt and Interest

Debt

Total debt consists of the following:

($ in thousands)

Oaktree Note
SWK Term Loan
EWB Term Loan
Runway Note

Less: Discount on notes payable

Total notes payable

Oaktree Note

Total
Amortization

3,257
3,257
2,471
1,775
5,585
16,345
3,942
20,287

$

$

$

December 31, 

2023

2022

Interest rate

Maturity

$

$

50,000
15,000
—
—
(4,144)
60,856

$

$

50,000  

—
20,000
31,050
(9,320)
91,730  

11.0 % August - 2025
15.1 % December - 2027
10.2 % January - 2026
April - 2027
13.8 %

On August 27, 2020 (the “Oaktree Closing Date”), Fortress, as borrower, entered into the $60.0 million senior secured credit agreement
with  Oaktree  (the  “Oaktree Agreement”  and  the  debt  thereunder,  the  “Oaktree  Note”)  with  Oaktree  Fund Administration,  LLC  and  the
lenders from time-to-time party thereto (collectively, “Oaktree”). The Oaktree Note bears interest at a fixed annual rate of 11.0%, payable
quarterly  and  maturing  on  the  fifth  anniversary  of  the  Oaktree  Closing  Date, August  27,  2025,  the  (“Maturity  Date”).  The  Company  is
required  to  make  quarterly  interest-only  payments  until  the  Maturity  Date,  at  which  point  the  outstanding  principal  amount  is  due. The
Company  may  voluntarily  prepay  the  Oaktree  Note  at  any  time  subject  to  a  Prepayment  Fee.  The  Company  is  also  required  to  make
mandatory prepayments of the Oaktree Note under various circumstances. No mandatory prepayments were required in the years ended
December 31, 2023 or 2022. No amounts paid or prepaid may be reborrowed without Oaktree consent.

The Oaktree Agreement contains customary representations and warranties and customary affirmative and negative covenants, including,
among other things, restrictions on indebtedness, liens, affiliate transactions, investments, acquisitions, mergers, dispositions, prepayment
of permitted indebtedness, and dividends and other distributions, subject to certain exceptions.  These affirmative and negative covenants
apply in different instances to Fortress itself, its private subsidiaries, its public subsidiaries, or certain combinations of the foregoing. The
limitations on dividends and other distributions have the practical effect of preventing any further issuances by the Company or its private
subsidiaries of equity securities with cash dividends or redemption features.

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In  addition,  the  Oaktree  Agreement  contains  certain  financial  covenants,  including,  among  other  things,  (i)  maintenance  of  minimum
liquidity and (ii) a minimum revenue test that requires Journey’s annual revenue to be equal to or to exceed annual revenue projections set
forth in the agreement.  Failure by the Company or Journey, as applicable, to comply with the financial covenants will result in an event of
default, subject to certain cure rights of the Company.  The Company was in compliance with all applicable covenants under the Oaktree
Note as of December 31, 2023.

The Oaktree Agreement contains customary events of default, in certain circumstances subject to customary cure periods. These events of
default  apply  in  different  instances  to  Fortress  itself,  its  private  subsidiaries,  its  public  subsidiaries,  or  a  certain  combination  of  the
foregoing.    Following  an  event  of  default  and  any  cure  period,  if  applicable,  the Agent  will  have  the  right  upon  notice  to  accelerate  all
amounts  outstanding  under  the  Oaktree  Agreement,  in  addition  to  other  remedies  available  to  the  lenders  as  secured  creditors  of  the
Company.

The Oaktree Agreement grants a security interest in favor of the Agent, for the benefit of the lenders, in substantially all of the Company’s
assets  (consisting  principally  of  the  Company’s  shareholdings  in,  and  in  some  cases  debt  owing  from,  its  subsidiaries  and  partner
companies)  as  collateral  securing  the  Company’s  obligations  under  the  Oaktree Agreement,  except  for:  (i)  certain  interests  in  controlled
foreign  corporation  subsidiaries  of  the  Company;  (ii)  the  Company’s  holdings  in  Avenue;  and  (iii)  those  portions  of  the  Company’s
holdings  in  certain  subsidiaries  and  partner  companies  that  are  encumbered  by  pre-existing  equity  pledges  to  certain  of  the  Company’s
officers.  None  of  Fortress’  subsidiaries  or  partner  companies  is  a  party  to  the  Oaktree Agreement,  and  the  collateral  package  does  not
include the assets of any such subsidiaries or partner companies.

Pursuant to the terms of the Oaktree Agreement, on the Oaktree Closing Date the Company paid Oaktree an upfront commitment fee equal
to  3%  of  the  $60.0  million,  or  $1.8  million.  In  addition,  the  Company  paid  a  $35,000 Agency  fee  to  the Agent,  which  was  due  on  the
Oaktree Closing Date and will be due annually, together with fees of $2.5 million directly to third parties involved in the transaction, and
issued warrants to Oaktree and certain of its affiliates to purchase up to 116,624 shares of common stock of the Company (see Note 13)
with a relative fair value of $4.4 million. The Company recorded the fees totaling $8.7 million ($1.8 million to Oaktree, $2.5 million of
expenses  paid  to  third-parties  and  $4.4  million  representing  the  relative  fair  value  of  the  Oaktree  Warrants)  to  debt  discount,  to  be
amortized over the term of the Oaktree Note. For the years ended December 31, 2023 and 2022, the Company amortized $2.1 million and
$1.5 million, respectively, of debt discount associated with the Oaktree Note.

SWK Term Loan

On  December  27,  2023  (the  “SWK  Closing  Date”),  Journey  entered  into  a  Credit Agreement  with  SWK  Funding  LLC  (“SWK”).  The
Credit Agreement provides for a term loan facility (the “Credit Facility”) in the original principal amount of up to $20.0 million. On the
SWK Closing Date, Journey drew $15 million. The remaining $5.0 million may be drawn upon request by Journey within 12 months after
the  SWK  Closing  Date.  Loans  under  the  Credit  Facility  (the  “Term  Loans”)  mature  on  December  27,  2027  unless  the  Credit  Facility  is
otherwise terminated pursuant to the terms of the Credit Agreement. The Term Loans accrue interest which is payable quarterly in arrears.
The Term Loans bear interest at a rate per annum equal to the three-month term SOFR (subject to a SOFR floor of 5%) plus 7.75%. The
interest rate resets quarterly.

Beginning in February 2026, Journey is required to repay a portion of the outstanding principal of the Term Loans quarterly in an amount
equal to 7.5% of the principal amount of funded Term Loans. If the total revenue of Journey, measured on a trailing twelve-month basis, is
greater than $70.0 million as of December 31, 2025, principal repayment is not required until February 2027, at which point Journey is
required to repay a portion of the outstanding principal of the Term Loans quarterly in an amount equal to 15% of the principal amount of
funded Term Loans.

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Journey may at any time prepay the outstanding principal balance of the Term Loans in whole or in part. Prepayment of the Term Loans is
subject to payment of a prepayment premium equal to (i) 2% of the Term Loans prepaid plus the amount of interest that would have been
due through the first anniversary of the SWK Closing Date if the Term Loans are prepaid prior to the first anniversary of the SWK Closing
Date, (ii) 1% of the Term Loans prepaid if the Term Loans are prepaid on or after the first anniversary of the SWK Closing Date but prior
to the second anniversary of the SWK Closing Date, or (iii) 0% if prepaid thereafter.

Upon repayment in full of the Term Loans, Journey will pay an exit fee equal to 5% of the original principal amount of the Term Loans.
Additionally, Journey paid an origination fee of $0.2 million on the SWK Closing Date and incurred issuance costs of $0.2 million, both of
which  have  been  recorded  as  a  debt  discount.  Journey  is  accreting  the  carrying  value  of  the  SWK  Term  Loan  to  the  original  principal
balance plus the exit fee over the term of the loan using the effective interest method. The amortization of the discount is accounted for as
interest expense in the Consolidated Statement of Operations. The effective interest rate on the SWK Term Loan for the fiscal year ended
December 31, 2023 was 15.1%.

The  SWK  Credit  Facility  also  includes  both  revenue  and  liquidity  covenants,  restrictions  as  to  payment  of  dividends,  and  is  secured  by
substantially  all  assets  of  Journey. As  of  December  31,  2023,  Journey  was  in  compliance  with  the  financial  covenants  under  the  SWK
Credit Facility.

East West Bank Line of Credit and Long-Term Debt (“EWB Term Loan”)

Journey was previously party to a Loan and Security Agreement, dated March 31, 2021 (as amended, the “EWB Facility”), with East West
Bank  (“EWB”),  under  which  EWB  made  a  $20.0  million  term  loan  and  a  $10  million  revolving  line  of  credit  available  to  Journey.  In
January 2022 and August 2022, Journey borrowed $15 million and $5 million, respectively, against the term loan. During 2023, Journey
voluntarily repaid the entire $20 million outstanding term loan principal balance under the EWB Facility. The repayment satisfied all of
Journey’s outstanding debt obligations under the EWB Facility. Journey has no further obligations to EWB.

Mustang Runway Growth Finance Corp. Debt Facility (“Runway Note”)

On April 11, 2023, the long-term debt facility with Runway Growth Finance Corp. (the “Mustang Term Loan” or the “Runway Note”), was
terminated upon receipt by Runway of a payoff amount of $30.4 million from Mustang comprising of principal, interest and the applicable
final  payment  amount.  A  loss  on  extinguishment  of  $2.8  million  was  recorded  to  interest  expense  in  the  consolidated  statement  of
operations for the year ended December 31, 2023.

IDB Letters of Credit

The Company has letters of credit (“LOC”) with one of its commercial banks, IDB Bank (“IDB”), of approximately $2.4 million and $2.7
million as of December 31, 2023 and December 31, 2022, respectively, securing rent deposits for lease facilities and an undertaking posted
by  Cyprium  to  secure  potential  damages  in  an  injunctive  proceeding. The  Company’s  LOC’s  are  secured  by  cash,  which  is  included  in
restricted cash on the Company’s Consolidated Balance Sheet. Interest paid on the letters of credit is 2% per annum.

Urica 8% Cumulative Convertible Class B Preferred Offering

In December 2022 and February 2023, Urica closed private offerings of its 8% Cumulative Convertible Class B Preferred Stock (the “Urica
Preferred  Stock”),  at  a  price  of  $25.00  per  share  (“Subscription  Price”)  pursuant  to  which  it  sold  a  total  of  135,494  shares  of  Preferred
Stock  for  gross  proceeds  of  $3.4  million,  before  deducting  underwriting  discounts  and  commissions  and  offering  expenses  of
approximately $0.5 million (the “Urica Offering”). A non-cash contingent warrant value of $0.1 million was also recorded in debt discount
(see Note 6).

Dividends on the Urica Preferred Stock are payable monthly by Fortress in shares of Fortress Common Stock based upon a 7.5% discount
to the average trading price over the 10-day period preceding the dividend payment date. Dividends are recorded as interest expense. For
the  year  ended  December  31,  2023,  the  Company  recorded  expense  of  $0.3  million  associated  with  the  Urica  dividends  owed  on  the
outstanding Urica Preferred Stock.

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The shares mandatorily convert into Urica common stock upon either: (i) a qualified financing pursuant to which Urica raises at least $20
million in aggregate gross proceeds; or (ii) a sale of Urica (in each case, at a 20% discount to the lowest price per share at which Urica
common stock is issued/sold in such transaction). Additionally, in the event that neither such a qualified financing nor a sale of Urica has
occurred prior to June 27, 2024, then each holder of Urica Preferred Stock is eligible to receive, at Fortress’ election, one of: (x) a cash
payment equal to the product of the Subscription Price and the number of shares of Urica Preferred Stock held by such holder; (y) a number
of shares of Fortress common stock equal to the Fortress Share Exchange Amount; or (z) a combination of the foregoing (in each case plus
cash in lieu of any fractional shares, plus cash in lieu of accumulated and unpaid dividends otherwise payable in Fortress shares up to the
conversion/exchange date).

The Urica Preferred Shares have no voting rights and have liquidation rights on parity with all equity securities issued by Urica, and junior
to all equity securities issued by Urica with terms outlining senior rank and current and future indebtedness.

The Company evaluated the terms of the Urica Preferred Offering under ASC 480, Distinguishing Liabilities from Equity, and determined
the instrument met the criteria to be recorded as a liability. The value at conversion does not vary with the value of Urica’s common shares,
therefore  the  settlement  provision  would  not  be  considered  a  conversion  feature.  Accordingly,  the  Company  determined  liability
classification is appropriate and as such, this instrument was accounted for as a liability.

Harley Capital LLC (“Harley”) was the primary placement agent for the Urica Offering and received a 10 % fee on gross proceeds raised,
plus either warrants to purchase 10% of the Urica common stock into which the Urica Preferred Stock converts (in the event of a sale of
Urica  or  a  qualified  financing)  or  10%  of  the  Company  common  stock  for  which  the  Urica  Preferred  Stock  is  exchanged  (in  the  event
neither a sale of Urica nor a qualified financing occurs), in addition to reimbursement of legal and other expenses (see Note 6).

Interest Expense

The following table shows the details of interest expense for all debt arrangements during the periods presented. Interest expense includes
contractual interest and amortization of the debt discount and amortization of fees represents fees associated with loan transaction costs,
amortized over the life of the loan:

($ in thousands)
Oaktree Note
Partner company convertible preferred shares
Partner company installment payments - licenses
Partner company notes payable1
Other
Total Interest Expense and Financing Fee

Interest

5,561
1,023
353
4,856
122
11,915

$

2023
Fees
2,073
503
—
492
332
3,400

$

Year Ended December 31, 

Total

7,634
1,526
353
5,348
454
15,315

Interest

5,561
—
770
4,021
65
$ 10,417

$

2022
Fees
1,532
—
—
533
—
2,065

$

Total

7,093
—
770
4,554
65
$ 12,482

Note 1: Imputed interest expense related to Ximino, Accutane, Anti-itch product license and VYNE product licenses (see Note 8); includes
loss on extinguishment of $2.8 million recorded by Mustang related to payoff of the Runway Note on April 11, 2023.

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10. Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following:

($ in thousands)

Accounts payable
Accrued expenses:
Professional fees
Salaries, bonus and related benefits
Research and development
Research and development - license maintenance fees
Research and development - milestones
Accrued royalties payable
Accrued coupon and rebates
Return reserve
Accrued interest
Other

Total accounts payable and accrued expenses

11. Non-Controlling Interests

December 31, 

2023

2022

$

34,810

$

57,244

1,681
8,531
11,644

—  
—  

2,015
9,987
4,077
—
817
73,562

$

1,693
9,772
7,390
632
4,600
2,627
7,604
3,689
342
1,853
97,446

$

On April 21, 2023, Aevitas ceased to be a controlled Fortress entity and as such is no longer consolidated (see Note 3). Fortress’ ownership
in Baergic was transferred to Avenue as of November 7, 2022 (see Note 14). Tamid was dissolved in the year ended December 31, 2023
due to inactivity.

The  Company’s  ownership  interest  in  its  consolidated  subsidiaries  in  2023  was  similar  to  2022,  except  for  Checkpoint  which  decreased
from 18% to 9% and Journey, which decreased from 56% to 50%.

12. Net Loss per Common Share

Basic and diluted net loss per share attributed to common stockholders is calculated by dividing the net loss attributed to Fortress (less the
Series A Preferred dividends) by the weighted-average number of shares of Common Stock outstanding during the period, not including
unvested restricted stock, and without consideration for Common Stock equivalents. Diluted net loss per share is the same as the basic loss
per share due to net losses in all periods.

The Company updated its presentation of net loss attributable to common stockholders and its net loss per share as an immaterial correction
to reflect the preferred stock dividend of $2.0 million per quarter. The statement of changes in stockholders’ equity (deficit) and statement
of cash flows reflected the dividend and as such are not impacted by this change in presentation. For the year ended December 31, 2022, in
addition to being retroactively adjusted to give effect to the Reverse Stock Split (see Note 1), the net loss attributable to Fortress increased
from ($86.6) million to ($94.6) million and the net loss per share increased from ($14.61) to ($15.97) per share to reflect the preferred stock
dividend.  

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The following shares of potentially dilutive securities, weighted during the years ended December 31, 2023 and 2022 have been excluded
from the computations of diluted weighted average shares outstanding as the effect of including such securities would be anti-dilutive:

Warrants to purchase Common Stock
Options to purchase Common Stock
Unvested Restricted Stock
Unvested Restricted Stock Units
Total

13. Stockholders’ Equity

Reverse Stock Split

Year Ended December 31, 
2022
2023
233,057
873,065  
48,317
32,601  
1,225,000
1,362,880  
2,608
151  
1,508,982
2,268,697  

On October 9, 2023, Fortress filed a Certificate of Amendment to its Amended and Restated Certificate of Incorporation, as amended, to
effect the 1-for-15 Reverse Stock Split of the Company’s shares of Common Stock. The Reverse Stock Split was approved on August 10,
2023, by the Company’s Board of Directors and by the Company’s stockholders at a special meeting held on October 9, 2023. As a result of
the Reverse Stock Split, every 15 shares of the Company’s pre-reverse split Common Stock was combined and reclassified as one share of
Common Stock. The proportionate voting rights and other rights of common stockholders were not affected by the Reverse Stock Split,
other  than  as  the  result  of  payment  for  fractional  shares.  No  fractional  shares  were  issued  in  connection  with  the  Reverse  Stock  Split.
Stockholders who would otherwise have held a fractional share of Common Stock received a cash payment in lieu thereof.

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. Proportionate adjustments were made to the per share exercise price and/or the number of shares issuable upon the
exercise  or  vesting  of  all  stock  options,  restricted  stock  and  warrants  outstanding  at  October  10,  2023,  which  resulted  in  a  proportional
decrease in the number of shares of the Company’s common stock reserved for issuance upon exercise or vesting of such stock options,
restricted stock and warrants, and, in the case of stock options and warrants, a proportional increase in the exercise price of all such stock
options and warrants.

Common Stock

Fortress’ Certificate of Incorporation, as amended, authorizes the Company to issue 200,000,000 shares of $0.001 par value Common Stock
of which 15,093,053 and 7,366,283 shares of Common Stock were outstanding as of December 31, 2023 and 2022, respectively.  

The terms, rights, preference and privileges of the Common Stock are as follows:

Voting Rights

Each  holder  of  Common  Stock  is  entitled  to  one  vote  per  share  of  Common  Stock  held  on  all  matters  submitted  to  a  vote  of  the
stockholders,  including  the  election  of  directors.  The  Company’s  certificate  of  incorporation  and  bylaws  do  not  provide  for  cumulative
voting rights.

Dividends

Subject to preferences that may be applicable to any then outstanding Preferred Stock, the holders of the Company’s outstanding shares of
Common Stock are entitled to receive dividends, if any, as may be declared from time to time by the Company’s Board of Directors out of
legally available funds.

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Liquidation

In the event of the Company’s liquidation, dissolution or winding up, holders of Common Stock will be entitled to share ratably in the net
assets legally available for distribution to stockholders after the payment of all of the Company’s debts and other liabilities, subject to the
satisfaction of any liquidation preference granted to the holders of any outstanding shares of Preferred Stock.

Rights and Preference

Holders of the Company’s Common Stock have no preemptive, conversion or subscription rights, and there is no redemption or sinking
fund provisions applicable to the Common Stock. The rights, preferences and privileges of the holders of Common Stock are subject to,
and may be adversely affected by, the rights of the holders of shares of any series of the Company’s Preferred Stock that are or may be
issued.

Series A Cumulative Redeemable Perpetual Preferred Stock

On October 26, 2017, the Company designated 5,000,000 shares of $0.001 par value preferred stock as Series A Cumulative Redeemable
Perpetual  Preferred  Stock  (the  “Series A  Preferred  Stock”). As  of  December  31,  2023  and  2022,  3,427,138  shares  of  Series A  Preferred
Stock were issued and outstanding.

The terms, rights, preference and privileges of the Series A Preferred Stock are as follows:

Voting Rights

Except as may be otherwise required by law, the voting rights of the holders of the Series A Preferred Stock are limited to the affirmative
vote or consent of the holders of at least two-thirds of the votes entitled to be cast by the holders of the Series A Preferred Stock outstanding
at the time in connection with the: (1) authorization or creation, or increase in the authorized or issued amount of, any class or series of
capital  stock  ranking  senior  to  the  Series  A  Preferred  Stock  with  respect  to  payment  of  dividends  or  the  distribution  of  assets  upon
liquidation,  dissolution  or  winding  up  or  reclassification  of  any  of  the  Company’s  authorized  capital  stock  into  such  shares,  or  creation,
authorization  or  issuance  of  any  obligation  or  security  convertible  into  or  evidencing  the  right  to  purchase  any  such  shares;  or  (2) 
amendment, alteration, repeal or replacement of the Company’s certificate of incorporation, including by way of a merger, consolidation or
otherwise in which the Company may or may not be the surviving entity, so as to materially and adversely affect and deprive holders of
Series A Preferred Stock of any right, preference, privilege or voting power of the Series A Preferred Stock.

Dividends

Dividends  on  Series A  Preferred  Stock  accrue  daily  and  will  be  cumulative  from,  and  including,  the  date  of  original  issue  and  shall  be
payable monthly at the rate of 9.375% per annum of its liquidation preference, which is equivalent to $2.34375 per annum per share. The
first dividend on Series A Preferred Stock sold in the offering was payable on December 31, 2017 (in the amount of $0.299479 per share) to
the holders of record of the Series A Preferred Stock at the close of business on December 15, 2017 and thereafter for each subsequent
quarter  in  the  amount  of  $0.5839375  per  share.  The  Company  recorded  approximately  $8.0  million  and  $8.0  million  of  dividends  in
Additional Paid in Capital on the Consolidated Balance Sheets as of December 31, 2023 and 2022, respectively.

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No Maturity Date or Mandatory Redemption

The Series A Preferred Stock has no maturity date, and the Company is not required to redeem the Series A Preferred Stock. Accordingly,
the  Series  A  Preferred  Stock  will  remain  outstanding  indefinitely  unless  the  Company  decides  to  redeem  it  pursuant  to  its  optional
redemption  right  or  its  special  optional  redemption  right  in  connection  with  a  Change  of  Control  (as  defined  below),  or  under  the
circumstances set forth below under “Limited Conversion Rights Upon a Change of Control” and elect to convert such Series A Preferred
Stock. The Company is not required to set aside funds to redeem the Series A Preferred Stock.

Optional Redemption

The Series A Preferred Stock may be redeemed in whole or in part (at the Company’s option) any time on or after December 15, 2022,
upon  not  less  than  30  days  nor  more  than  60  days’  written  notice  by  mail  prior  to  the  date  fixed  for  redemption  thereof,  for  cash  at  a
redemption price equal to $25.00 per share, plus any accumulated and unpaid dividends to, but not including, the redemption date. As of
December 31, 2023, no Series A Preferred Stock shares have been redeemed.

Special Optional Redemption

Upon  the  occurrence  a  Change  of  Control  (as  defined  below),  the  Company  may  redeem  the  shares  of  Series A  Preferred  Stock,  at  its
option,  in  whole  or  in  part,  within  one  hundred  twenty  (120)  days  of  any  such  Change  of  Control,  for  cash  at  $25.00  per  share,  plus
accumulated  and  unpaid  dividends  (whether  or  not  declared)  to,  but  excluding,  the  redemption  date.  If,  prior  to  the  Change  of  Control
conversion date, the Company has provided notice of its election to redeem some or all of the shares of Series A Preferred Stock (whether
pursuant  to  the  Company’s  optional  redemption  right  described  above  under  “Optional  Redemption”  or  this  special  optional  redemption
right), the holders of shares of Series A Preferred Stock will not have the Change of Control conversion right with respect to the shares of
Series A Preferred Stock called for redemption. If the Company elects to redeem any shares of the Series A Preferred Stock as described in
this paragraph, the Company may use any available cash to pay the redemption price.

A “Change of Control” is deemed to occur when, after the original issuance of the Series A Preferred Stock, the following have occurred
and are continuing:

● the  acquisition  by  any  person,  including  any  syndicate  or  group  deemed  to  be  a  “person”  under  Section  13(d)(3)  of  the
Exchange Act of beneficial ownership, directly or indirectly, through a purchase, merger or other acquisition transaction or
series of purchases, mergers or other acquisition transactions of the Company’s stock entitling that person to exercise more
than 50% of the total voting power of all the Company’s stock entitled to vote generally in the election of the Company’s
directors (except that such person will be deemed to have beneficial ownership of all securities that such person has the right
to acquire, whether such right is currently exercisable or is exercisable only upon the occurrence of a subsequent condition);
and

● following  the  closing  of  any  transaction  referred  to  in  the  bullet  point  above,  neither  the  Company  nor  the  acquiring  or
surviving entity has a class of common equity securities (or American Depositary Receipts representing such securities) listed
on the NYSE, the NYSE American LLC or the Nasdaq Stock Market, or listed or quoted on an exchange or quotation system
that is a successor to the NYSE, the NYSE American LLC or the Nasdaq Stock Market.

Conversion, Exchange and Preemptive Rights

Except as described below under “Limited Conversion Rights upon a Change of Control,” the Series A Preferred Stock is not subject to
preemptive rights or convertible into or exchangeable for any other securities or property at the option of the holder.

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Limited Conversion Rights upon a Change of Control

Upon  the  occurrence  of  a  Change  of  Control,  each  holder  of  shares  of  Series A  Preferred  Stock  will  have  the  right  (unless,  prior  to  the
Change  of  Control  Conversion  Date,  the  Company  has  provided  or  provides  irrevocable  notice  of  its  election  to  redeem  the  Series A
Preferred Stock as described above under “Optional Redemption,” or “Special Optional Redemption”) to convert some or all of the shares
of  Series  A  Preferred  Stock  held  by  such  holder  on  the  Change  of  Control  Conversion  Date,  into  the  Common  Stock  Conversion
Consideration, which is equal to the lesser of:

● the quotient obtained by dividing (i) the sum of the $25.00 liquidation preference per share of Series A Preferred Stock plus
the amount of any accumulated and unpaid dividends (whether or not declared) to, but not including, the Change of Control
Conversion Date (unless the Change of Control Conversion Date is after a record date for a Series A Preferred Stock dividend
payment and prior to the corresponding Dividend Payment Date, in which case no additional amount for such accumulated
and unpaid dividend will be included in this sum) by (ii) the Common Stock Price (such quotient, the “Conversion Rate”);
and

● 13.05483 shares of common stock, subject to certain adjustments.

In the case of a Change of Control pursuant to which the Company’s common stock will be converted into cash, securities or other property
or  assets,  a  holder  of  Series A  Preferred  Stock  will  receive  upon  conversion  of  such  Series A  Preferred  Stock  the  kind  and  amount  of
Alternative  Form  Consideration  which  such  holder  would  have  owned  or  been  entitled  to  receive  upon  the  Change  of  Control  had  such
holder held a number of shares of the Company’s common stock equal to the Common Stock Conversion Consideration immediately prior
to the effective time of the Change of Control.

Notwithstanding the foregoing, the holders of shares of Series A Preferred Stock will not have the Change of Control Conversion Right if
the  acquiror  has  shares  listed  or  quoted  on  the  NYSE,  the  NYSE  American  LLC  or  Nasdaq  Stock  Market  or  listed  or  quoted  on  an
exchange  or  quotation  system  that  is  a  successor  to  the  NYSE,  the  NYSE American  LLC  or  Nasdaq  Stock  Market,  and  the  Series A
Preferred Stock becomes convertible into or exchangeable for such acquiror’s listed shares upon a subsequent Change of Control of the
acquiror.

Liquidation Preference

In the event the Company liquidates, dissolves or is wound up, holders of the Series A Preferred Stock will have the right to receive $25.00
per share, plus any accumulated and unpaid dividends to, but not including, the date of payment, before any payment is made to the holders
of the Company’s common stock.

Ranking

The  Series  A  Preferred  Stock  will  rank,  with  respect  to  rights  to  the  payment  of  dividends  and  the  distribution  of  assets  upon  the
Company’s liquidation, dissolution or winding up, (1) senior to all classes or series of the Company’s common stock and to all other equity
securities issued by the Company other than equity securities referred to in clauses (2) and (3); (2) on a par with all equity securities issued
by the Company with terms specifically providing that those equity securities rank on a par with the Series A Preferred Stock with respect
to rights to the payment of dividends and the distribution of assets upon the Company’s liquidation, dissolution or winding up; (3) junior to
all  equity  securities  issued  by  the  Company  with  terms  specifically  providing  that  those  equity  securities  rank  senior  to  the  Series  A
Preferred Stock with respect to rights to the payment of dividends and the distribution of assets upon the Company liquidation, dissolution
or winding up; and (4) junior to all of the Company’s existing and future indebtedness.

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Stock-Based Compensation

As  of  December  31,  2023,  the  Company  had  four  equity  compensation  plans:  the  Fortress  Biotech,  Inc.  2007  Stock  Incentive  Plan,  the
Fortress Biotech, Inc. 2013 Stock Incentive Plan, as amended (collectively, the “Plans”), the Fortress Biotech, Inc. 2012 Employee Stock
Purchase Plan (the “ESPP”) and the Fortress Biotech, Inc. Long Term Incentive Plan (the “LTIP”). In the years ended December 31, 2023
and 2022, the Company’s Board of Directors and stockholders approved increases of 0.5 million and 0.2 million shares, respectively, to the
Plans, bringing the aggregate total of authorized shares available under the Plans to 1.9 million shares. A total of 1,858,879 shares have
been granted under the Plans, net of cancellations, and 74,454 shares remained available for issuance as of December 31, 2023.

Certain partner companies have their own equity compensation plan under which shares are granted to eligible employees, directors and
consultants in the form of restricted stock, stock options, and other types of grants of stock of the respective partner company’s common
stock. The table below provides a summary of those plans as of December 31, 2023:

Partner
Company

Avenue
Cellvation
Checkpoint

Cyprium
Helocyte
Journey
Mustang
Oncogenuity
Urica

  Avenue Therapeutics, Inc. 2015 Stock Plan
  Cellvation Inc. 2016 Incentive Plan

Stock Plan

Checkpoint Therapeutics, Inc. Amended and Restated 2015 Stock
Plan

  Cyprium Therapeutics, Inc. 2017 Stock Plan
  DiaVax Biosciences, Inc. 2015 Incentive Plan
Journey Medical Corporation 2015 Stock Plan

  Mustang Bio, Inc. 2016 Incentive Plan

FBIO Acquisition Corp. VII 2017 Incentive Plan
FBIO Acquisition Corp. VIII 2017 Incentive Plan

Shares
Authorized

5,266,666  
2,000,000  

Shares available at
     December 31, 2023
3,352,489
300,000

6,000,000  
2,000,000  
2,000,000  
7,642,857  
733,333  

2,000,000
4,000,000

3,510,830
675,000
341,667
1,487,994
282,334
1,200,000
204,510

The purpose of the Company’s and its subsidiaries’ and partner companies’ equity compensation plans is to provide for equity awards as
part  of  an  overall  compensation  package  of  performance-based  rewards  to  attract  and  retain  qualified  personnel.  Such  awards  include,
without  limitation,  options,  stock  appreciation  rights,  sales  or  bonuses  of  restricted  stock,  restricted  stock  units  or  dividend  equivalent
rights,  and  an  award  may  consist  of  one  such  security  or  benefit,  or  two  or  more  of  them  in  any  combination  or  alternative. Vesting  of
awards may be based upon the passage of time, the occurrence of one or more events, or the satisfaction of performance criteria or other
conditions.

Incentive and non-statutory stock options are granted pursuant to option agreements adopted by the plan administrator. Options generally
have 10-year contractual terms and vest in three equal annual installments commencing on the grant date.

The  Company  estimates  the  fair  value  of  stock  option  grants  using  a  Black-Scholes  option  pricing  model.  In  applying  this  model,  the
Company uses the following assumptions:

● Risk-Free Interest Rate: The risk-free interest rate is based on the yields of United States Treasury securities with maturities

similar to the expected term of the options for each option group.

● Volatility: The Company utilizes the trading history of its Common Stock to determine the expected stock price volatility for

its Common Stock.

● Expected Term: Due to the limited exercise history of the Company’s stock options, the Company determined the expected
term based on the Simplified Method under SAB 107 and the expected term for non-employees is the remaining contractual
life for both options and warrants.

● Expected Dividend Rate: The Company has not paid and does not anticipate paying any cash dividends in the near future on

its common stock.

The fair value of each option award was estimated on the grant date using the Black-Scholes option-pricing model and expensed under the
straight-line method.

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The  following  table  summarizes  the  stock-based  compensation  expense  from  stock  option,  employee  stock  purchase  programs  and
restricted Common Stock awards and warrants for the years ended December 31, 2023 and 2022:

($ in thousands)
Employee and non-employee awards
Executive awards of Fortress Companies' stock

Partner Companies:

Avenue
Checkpoint
Mustang
Journey
Other

Total stock-based compensation expense

Year Ended December 31, 

2023

2022

$

$

8,369
1,576

907
2,897
567
2,606
107
17,029

$

$

9,934
2,718

649
2,924
2,283
4,425
54
22,987

For the years ended 2023 and 2022, $3.2 million and $4.4 million was included in research and development expenses, and $13.8 million
and $18.5 million was included in selling, general and administrative expenses, respectively.

Options

The following table summarizes Fortress stock option activities excluding activities related to partner companies:

Options vested and expected to vest at December 31, 2022

Forfeited
Expired

Options vested and expected to vest at December 31, 2023
Options vested and exercisable at December 31, 2023

     Number of shares     

Weighted average
exercise price

Total
weighted average
intrinsic value

Weighted average
remaining
contractual life
(years)

176,732
(133,503)
(24,333)
18,896
18,896

$

$
$

22.08
8.14
99.78
20.55
20.55

$

$
$

230,000  

—
—
—  
—  

5.64
—
—
1.76
1.76

During the years ended December 31, 2023 and 2022, there were no exercises of stock options.

The Company used the Black-Scholes option pricing model for determining the estimated fair value of stock-based compensation related to
stock options. The table below summarizes the assumptions used:

Risk-free interest rate
Expected dividend yield
Expected term in years
Expected volatility

Year Ended

December 31, 2022

3.78 %
—
7.0
78.48 %

As of December 31, 2023, the Company had no unrecognized stock-based compensation expense related to options.

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Restricted Stock

Consolidated stock-based compensation expense from restricted stock awards and restricted stock units for the years ended December 31,
2023 and 2022 was $16.0 million and $21.9 million, respectively.  Restricted stock awards and restricted stock unit awards are expensed
under the straight-line method over the vesting period.  Expense for awards with performance-based vesting criteria will be measured and
recorded if and when it becomes probable that the milestone will be achieved.

During 2023, the Company granted 0.2 million restricted shares of its Common Stock to executives and directors of the Company and 0.2
million restricted stock units to employees and non-employees of the Company. The fair value of the restricted stock awards issued during
2023 of $1.7 million and the fair value of the restricted stock unit awards issued during 2023 of $0.6 million were valued on the grant date
using the Company’s stock price as of the grant date.  The 2023 restricted stock awards and restricted stock unit awards vest upon both the
passage of time as well as meeting certain performance criteria.

During 2022, the Company granted 0.3 million restricted shares of its Common Stock to executives and directors of the Company and 0.1
million restricted stock units to employees and non-employees of the Company. The fair value of the restricted stock awards issued during
2022 of $7.0 million and the fair value of the restricted stock unit awards issued during 2022 of $2.1 million were valued on the grant date
using the Company’s stock price as of the grant date.  The 2022 restricted stock awards and restricted stock unit awards vest upon both the
passage of time as well as meeting certain performance criteria.

The following table summarizes Fortress restricted stock awards and restricted stock units activities, excluding activities related to Fortress
subsidiaries:

Unvested balance at December 31, 2022

Restricted stock granted
Restricted stock vested
Restricted stock units granted
Restricted stock units forfeited
Restricted stock units vested

Unvested balance at December 31, 2023

Number of shares
1,370,001
173,904
(181,831)
169,466
(19,182)
(53,658)
1,458,700

$

$

Weighted
average grant
price

35.44
9.90
36.01
3.59
42.05
48.80
28.05

The total fair value of restricted stock units and awards that vested during the years ended December 31, 2023 and 2022 was $9.6 million
and $7.3 million, respectively. As of December 31, 2023, the Company had unrecognized stock-based compensation expense related to all
unvested  restricted  stock  and  restricted  stock  unit  awards  of  $10.6  million  and  $1.4  million,  respectively,  which  is  expected  to  be
recognized  over  the  remaining  weighted-average  vesting  period  of  1.6  years  and  1.7  years,  respectively.  This  amount  does  not  include
restricted stock units which are performance-based and vest upon achievement of certain corporate milestones. Stock-based compensation
for these awards will be measured and recorded if and when it is probable that the milestone will be achieved.

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Deferred Compensation Plan

On  March  12,  2015,  the  Company’s  Compensation  Committee  approved  the  Deferred  Compensation  Plan  allowing  all  non-employee
directors the opportunity to defer all or a portion of their fees or compensation, including restricted stock and restricted stock units. During
the year ended December 31, 2023 and 2022, certain non-employee directors elected to defer an aggregate of approximately 27,000 and
22,000 restricted stock awards, respectively, under this plan.

Employee Stock Purchase Plan

Eligible employees can purchase the Company’s Common Stock at the end of a predetermined offering period at 85% of the lower of the
fair  market  value  at  the  beginning  or  end  of  the  offering  period.  The  ESPP  is  compensatory  and  results  in  stock-based  compensation
expense.

As of December 31, 2023, 0.1 million shares have been purchased and 0.1 million shares are available for future sale under the Company’s
ESPP.  The  Company  recognized  share-based  compensation  expense  of  approximately  $11,000  and  $0.1  million  for  the  years  ended
December 31, 2023 and 2022, respectively.

Warrants

The following table summarizes Fortress warrant activities, excluding activities related to partner companies:

Outstanding as of December 31, 2021

Expired

Outstanding as of December 31, 2022

Granted
Exercised

Outstanding as of December 31, 2023
Exercisable as of December 31, 2023

Number of
shares

Weighted average
exercise price

Total weighted
average
 intrinsic
value

Weighted average
remaining
contractual life
(years)

300,374
(173,086)
127,288
5,885,000
(225,000)
5,787,288
5,787,288

$

$

$
$

47.96
48.97
46.58
1.70
1.70
1.88
1.88

$

$

$
$

68,800  

—
—  

7,794,450  
7,794,450  

3.93

7.45

4.91
4.91

In connection with the Oaktree Note (see Note 9), the Company had issued warrants to Oaktree and certain of its affiliates to purchase up to
approximately 0.1 million shares of Common Stock at a purchase price of $48.00 per share (the “Oaktree Warrants”). Oaktree is entitled to
additional warrants if at any time prior to the expiration of the Oaktree Warrants the Company issues equity, warrants or convertible notes
(collectively known as “Security Instruments”) at a price that is less than 95% of the market price of the Company’s Common Stock on the
trading day prior to the issuance of the Security Instruments. The Oaktree Warrants expire on August 27, 2030 and may be net exercised at
the  holder’s  election.  The  Company  filed  registration  statement  No.  333-249983  on  Form  S-3  to  register  the  resale  of  the  shares  of
Common Stock issuable upon exercise of the Oaktree Warrants that was declared effective by the SEC on November 20, 2020.

On June 13, 2023, the Company entered into a Letter Agreement (the “Letter Agreement”) by and among the Company, Oaktree and certain
of its affiliates, pursuant to which the Company agreed to lower the exercise price of the existing warrants to $8.136 per share (adjusted for
the  Reverse  Stock  Split)  and  issue  amended  and  restated  warrants  reflecting  the  new  exercise  price  (the  “Amended  and  Restated
Warrants”),  as  consideration  for  the  warrant  holders’  agreement  to  permit  the  Company  and/or  certain  of  its  subsidiaries  to  take  certain
actions. The Amended and Restated Warrants are exercisable on or after June 13, 2023 and expire August 27, 2030.  

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The Oaktree Warrants were reported as a component of additional paid in capital within Stockholders’ equity, and the value ascribed to the
warrants was recorded as debt discount of the Oaktree Note and is amortized utilizing the effective interest method over the term of the
Oaktree Note. The modification of the warrants resulted in a change in value of $0.3 million which was recorded as interest expense in the
condensed consolidated statement of operations for the year ended December 31, 2023.

Long-Term Incentive Program (“LTIP”)

On July 15, 2015, the stockholders approved the LTIP for the Company’s Chairman, President and Chief Executive Officer, Dr. Rosenwald,
and Executive Vice Chairman, Strategic Development, Mr. Weiss. The LTIP consists of a program to grant equity interests in the Company
and in the Company’s subsidiaries, and a performance-based bonus program that is designed to result in performance-based compensation
that is deductible without limit under Section 162(m) of the Internal Revenue Code of 1986, as amended.

On  January  1,  2023  and  2022,  the  Compensation  Committee  granted  81,286  and  73,532  shares  each  to  Dr.  Rosenwald  and  Mr.  Weiss,
respectively. These equity grants, made in accordance with the LTIP, represent 1% of total outstanding shares of the Company as of the
dates of such grants. The shares will vest in full if the employee is either in the service of the Company as an employee, Board member or
consultant  (or  any  combination  of  the  foregoing)  on  the  tenth  anniversary  of  the  LTIP,  or  the  eligible  employee  has  had  an  involuntary
Separation  from  Service  (as  defined  in  the  LTIP).    The  only  other  vesting  condition  –  one  based  on  achievement  of  an  increase  in  the
Company’s  market  capitalization  –  has  already  been  achieved,  with  respect  to  each  annual  award  under  the  LTIP.    The  shares  awarded
under the LTIP will also vest in full (and the Company’s repurchase option on each tranche of shares granted thereunder will accordingly
lapse) upon the occurrence of a Corporate Transaction (as defined in the LTIP) if the eligible employee is in service to the Company on the
date of such Corporate Transaction. The fair value of each grant on the grant date was approximately $0.8 million for the 2023 grant and
$2.8  million  for  the  2022  grant.  For  the  year  ended  December  31,  2023  and  2022,  the  Company  recorded  stock  compensation  expense
related to LTIP grants of approximately $5.8 million and $5.3 million, respectively, on the consolidated statement of operations.

Capital Raises

2021 Shelf

On July 23, 2021, the Company filed a shelf registration statement (File No. 333-255185) on Form S-3, which was declared effective on
July 30, 2021 (the "2021 Shelf"). Approximately $100.1 million of securities remain available for sale under the 2021 Shelf as of December
31, 2023.  The Company’s shelf registration statement (File No. 333-238327) on Form S-3 filed in 2020 expired on May 26, 2023.

Common Stock At the Market Offering

For  the  year  ended  December  31,  2023,  the  Company  issued  approximately  0.2  million  shares  of  common  stock  at  an  average  price  of
$9.61 per share for gross proceeds of $2.2 million. In connection with these sales, the Company paid aggregate fees of $0.1 million.  

For  the  year  ended  December  31,  2022,  the  Company  issued  approximately  0.3  million  shares  of  common  stock  at  an  average  price  of
$22.58 per share for gross proceeds of $6.2 million. In connection with these sales, the Company paid aggregate fees of $0.2 million.  

February 2023 Registered Direct Offering and Concurrent Private Placement

On  February  10,  2023,  the  Company  completed  a  registered  direct  offering  of  Common  Stock  pursuant  to  which  it  issued  and  sold
approximately 1.1 million shares of its common stock at a purchase price of $12.53 (as adjusted for the Reverse Stock Split) per share and
secured approximately $13.2 million in net proceeds after deducting offering expenses.

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The Company also simultaneously closed on a concurrent private placement with investors in the registered direct offering, for the pro rata
rights to acquire, in the aggregate, securities exercisable into approximately 3.5% of the outstanding shares of common stock in each of the
Company’s next 20 new operating subsidiaries (the “Contingent Subsidiary Securities”). The Contingent Subsidiary Securities will only be
issued to the extent such a new operating subsidiary first consummates a specified corporate development transaction within the next five
years, and will be exercisable immediately upon issuance, with an exercise period of 10 years, at an exercise price equal to the fair market
value of one share of common stock of the subsidiary on the date of the corporate development transaction. The Company’s stockholders
approved the issuance of the rights and Contingent Subsidiary Securities at a special meeting of stockholders on April 10, 2023, as required
by Nasdaq Listing Rule 5635.

November 2023 Public Offering

In November 2023, Fortress closed on a public offering of the issuance and sale of an aggregate of 5,885,000 units at a purchase price of
$1.70  per  unit.  Each  unit  consists  of  (i)  one  share  of  common  stock,  and  (ii)  one  warrant  to  purchase  one  share  of  common  stock,
exercisable immediately upon issuance at a price of $1.70 per share and expiring five years following the issuance date. The total gross
proceeds from the offering were approximately $10.0 million with net proceeds of approximately $8.9 million after deducting placement
agent  fees  and  other  transaction  costs.  Certain  directors  and  officers  of  the  Company  participated  in  the  offering  and  purchased  an
aggregate amount of approximately $2.9 million of units at the same purchase price.

Journey 2022 Shelf Registration Statement and At the Market Offering (the “Journey ATM”)

On December 30, 2022, Journey filed a shelf registration statement on Form S-3 (File No. 333-269079), which was declared effective by
the SEC on January 26, 2023. This shelf registration statement covers the offering, issuance and sale by Journey of up to an aggregate of
$150.0 million of Journey’s common stock, preferred stock, debt securities, warrants, and units. In connection with the Journey 2022 S-3,
Journey has entered into the Sales Agreement with B. Riley, relating to shares of the Journey’s common stock. In accordance with the terms
of the Sales Agreement, Journey may offer and sell up to 4,900,000 shares of its common stock, par value $0.0001 per share, from time to
time through or to B. Riley acting as Journey’s agent or principal.

For the year ended December 31, 2023, Journey issued approximately 0.7 million shares of common stock at an average price of $6.189 per
share  for  gross  proceeds  of  $4.6  million  under  the  Journey ATM.  In  connection  with  these  sales,  Journey  paid  aggregate  fees  of  $0.1
million. At December 31, 2023, 4,151,297 shares remain available for issuance under the Journey 2022 S-3.

Checkpoint 2020 and 2023 Shelf Registration Statements and At the Market Offering

In March 2023, the Checkpoint 2023 S-3 (File No. 333-270843), which was declared effective May 5, 2023. Under the Checkpoint 2023 S-
3,  Checkpoint  may  sell  up  to  a  total  of  $150  million  of  its  securities.  As  of  December  31,  2023,  approximately  $91.7  million  of  the
securities remains available for sale through the Checkpoint 2023 S-3.

There were no sales under the Checkpoint 2020 ATM in the year ended December 31, 2023.  During the year ended December 31, 2022,
Checkpoint  sold  a  total  of  532,816  shares  of  common  stock  under  the  Checkpoint  2020  ATM  for  aggregate  total  gross  proceeds  of
approximately $10.1 million at an average selling price of $18.99 per share, resulting in net proceeds of approximately $9.9 million after
deducting commissions and other transaction costs.

Checkpoint Registered Direct Offerings

In  2023,  Checkpoint  made  registered  direct  offerings  in  February, April,  May  and  July  and  sold  a  total  of  6,957,186  shares  of  common
stock and 2,663,903 pre-funded warrants at prices ranging from $3.07 to $5.25.  All pre-funded warrants were exercised in 2023.  Each of
these offerings included Series A warrants with a five-year term and Series B warrants with an 18-month term.  Total Series A warrants
were 9,621,089 and total Series B warrants were 9,621,089 with exercise prices ranging from $2.82 to $5.00.  Total gross proceeds were
$33.6 million, with net proceeds of $30.4 million.

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In October 2023, Checkpoint entered into an inducement offer letter agreement with a holder of certain of its existing warrants to exercise
for cash an aggregate of 6,325,354 warrants for shares of Checkpoint’s common stock at a reduced exercise price of $1.76 per share.  The
warrants were issued to the holder on December 16, 2022 with an exercise price of $4.075 per share and on February 22, 2023 with an
exercise price of $5.00 per share as part of registered direct offerings. The shares of Checkpoint common stock issuable upon exercise of
the warrants were registered pursuant to effective registration statements on Form S-3 (File No. 333-251005) and Form S-3 (File No. 333-
270474),  respectively.  As  part  of  the  inducement,  Checkpoint  agreed  to  issue  new  unregistered  Series  A  Warrants  to  purchase  up  to
6,325,354 shares and new unregistered Series B Warrants to purchase up to 6,325,354 shares of Checkpoint Common Stock. The Series A
and B warrants are exercisable immediately upon issuance with an exercise price of $1.51 per share. The Series A warrants will expire in
five years and the Series B warrants will expire twenty-four months. The total gross proceeds from the offering were approximately $11.1
million with net proceeds of approximately $10.0 million after deducting approximately $1.1 million in commissions and other transaction
costs.

In  December  2022,  Checkpoint  closed  on  the  December  2022  Registered  Direct  Offering  with  a  single  institutional  investor  for  the
issuance and sale of 950,000 shares of its common stock and 784,105 pre-funded warrants for one share of Checkpoint’s common stock.
The common stock and the pre-funded warrants were sold together with Series A warrants to purchase up to 1,734,105 shares of common
stock and Series B warrants to purchase up to 1,734,105 shares of common stock, at a purchase price of $4.325 per share of common stock.
The Series A warrants will expire in five years and the Series B warrants will expire in eighteen months, and both have an exercise price of
$4.075 per share. Net proceeds from the registered direct offering were $6.7 million and allocated to the common stock warrant liabilities
(see Note 6).

Pursuant to the Founders Agreement, Checkpoint issued to Fortress 2.5% of the aggregate number of shares of Checkpoint common stock
issued  in  the  offerings  noted  above.  Accordingly,  Checkpoint  issued  398,660  shares  and  56,671  shares  to  Fortress  for  the  year  ended
December 31, 2023 and 2022, respectively.

Mustang 2020 and 2021 Shelf Registration Statements and At-the-Market Offering

On April 23, 2021, Mustang filed a shelf registration statement (File No. 333-255476) on Form S-3 (the “Mustang 2021 S-3”), which was
declared effective on May 24, 2021. Through the Mustang 2021 S-3, Mustang may sell up to a total of $200 million of its securities. As of
December 31, 2023, approximately $195.6 million of the Mustang 2021 S-3 remained available for sales of securities.

On  July  2018,  Mustang  entered  into  an At-the-Market  Issuance  Sales Agreement  (the  “Mustang ATM”)  relating  to  the  sale  of  shares  of
common stock pursuant to the Mustang 2021 S-3. Under the Mustang ATM, Mustang pays the Agents a commission rate of up to 3.0% of
the gross proceeds from the sale of any shares of common stock. On April 14, 2023, the Mustang ATM was amended to add the limitations
imposed by General Instruction I.B.6 to Form S-3.

During the year ended December 31, 2023, Mustang issued approximately 0.1 million shares of common stock at an average price of $3.15
per share for gross proceeds of $0.2 million under the ATM Agreement. In connection with these sales, Mustang paid aggregate fees of
approximately $3,000 for net proceeds of approximately $0.2 million.

During  the  year  ended  December  31,  2022,  Mustang  issued  approximately  0.5  million  shares  of  common  stock  at  an  average  price  of
$12.61 per share for gross proceeds of $6.6 million under the Mustang ATM. In connection with these sales, Mustang paid aggregate fees
of approximately $0.1 million for net proceeds of approximately $6.5 million.

Mustang Registered Direct Offering

In  October  2023,  Mustang  closed  on  the  October  2023  Registered  Direct  Offering  with  a  single  institutional  accredited  investor  for  the
issuance and sale of an aggregate of (i) 920,000 shares of its common stock and (ii) pre-funded warrants to purchase up to 1,688,236 shares
of its common stock at a purchase price of $1.70 per share and $1.699 per pre-funded warrant in a registered direct offering priced at-the-
market  under  the  rules  of  The  Nasdaq  Stock  Market  LLC.  In  a  concurrent  private  placement,  Mustang  issued  and  sold  2,588,236
unregistered warrants to purchase shares of common stock. The unregistered warrants have an exercise price of $1.58, were exercisable
immediately upon issuance and will

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expire five and one-half years following the issuance date. The total gross proceeds from the offerings were approximately $4.4 million
before deducting approximately $0.5 million in placement agency fees and offering expenses.

Pursuant to the terms of the Second Amended and Restated Founders Agreement, Mustang owes to Fortress 2.5% of the aggregate number
of  shares  of  Mustang  common  stock  issued  in  the  offerings  noted  above. Accordingly,  Mustang  recorded  the  value  of  1,297  as  shares
issuable at December 31, 2023 and issued 13,131 common shares to Fortress for the year ended December 31 2022.  

Avenue Registered Direct, Private Placement and PIPE

In November 2023, Avenue closed on a public offering of the issuance and sale of an aggregate of 16,633,400 units at a purchase price of
$0.3006 per unit (the “November 2023 Offering”).   Each unit consists of (i) one share of common stock (or pre-funded warrant in lieu of),
and  (ii)  one  Series A  warrant  to  purchase  one  share  of  common  stock,  exercisable  immediately  upon  issuance  at  a  price  of  $0.3006  per
share  and  expiring  five  years  following  the  issuance  date,  and  (iii)  one  Series  B  warrant  to  purchase  one  share  of  common  stock,
exercisable  immediately  upon  issuance  at  a  price  of  $0.3006  per  share  and  expiring  eighteen  months  following  the  issuance  date  (in
aggregate the “November 2023 Warrants”). The total gross proceeds from the offering were approximately $5.0 million with net proceeds
of  approximately  $3.8  million  after  deducting  commissions  and  other  transaction  costs.  In  January  2024,  Avenue  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 Avenue common stock at their exercise price of $0.3006
per share (see Note 20).

In connection with the Avenue September 2023 Private Placement (see Note 16), Avenue entered into a registration rights letter agreement
(the “Avenue Registration Rights Letter Agreement”) with Fortress and the Company’s Chairman, President and Chief Executive Officer, a
director on the board of directors of Avenue (the “Avenue Private Placement Investors”). Avenue will file, on or prior to September 8, 2024,
a resale registration statement to register the resale of the Avenue September 2023 Private Placement Shares.

In January 2023, Avenue agreed to issue and sell (i) 448,000 shares of Avenue’s common stock at a price per share of $1.55, and (ii) pre-
funded warrants to purchase 1,492,299 shares of common stock, at a price equal to the price per share, less $0.001 (the “Avenue January
2023 Registered Direct Offering”). The Avenue Pre-Funded Warrants had an exercise price of $0.001 per share.

Also  in  January  2023,  Avenue  entered  into  a  private  placement  offering  (“Avenue  January  2023  Private  Placement”)  of  January  2023
Warrants to purchase 1,940,299 shares of Avenue common stock, each with an exercise price of $1.55 per share. Avenue 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 Avenue  common
stock.  The  gross  proceeds  across  the Avenue  January  2023  Registered  Direct  Offering  and  the Avenue  January  2023  Private  Placement
were $3.2 million and net proceeds were $2.8 million.

On October 11, 2022, Avenue announced the closing of an underwritten public offering of 3,636,365 common and pre-funded units.  Each
unit consists of one share of common stock or one pre-funded warrant and one warrant to purchase one share of common stock. Each unit
was sold for a purchase price of $3.30 per common unit (or $3.2999 per pre-funded unit after reducing $0.0001 attributable to the exercise
price of the pre-funded warrants).  Avenue also simultaneously closed on the sale of an additional 545,454 warrants to purchase common
stock,  which  were  sold  pursuant  to  a  partial  exercise  of  the  underwriter’s  over-allotment  option.  Avenue  received  net  proceeds  of
approximately $10.3 million at closing, before giving effect to any warrant exercises.  This transaction, along with Avenue’s repurchase of
100% of the Avenue shares held by InvaGen for a purchase price of $3.0 million in October 2022 (see Note 3), resulted in the November
2022 consummation of the Contribution Agreement between Fortress and Avenue (see Note 16).

Pursuant to the Founders Agreement, Avenue issued to Fortress 2.5% of the aggregate number of shares of Avenue common stock issued in
the offerings noted above. Accordingly, Avenue issued 52,419 shares and recorded 415,718 shares issuable for the year ended December
31, 2023, and recorded 90,909 shares issuable to Fortress for the year ended December 31, 2022.

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14. Commitments and Contingencies

Leases

The Company’s lease portfolio includes leases for our corporate headquarters, office spaces, and a cell manufacturing facility. Most of the
Company’s lease liabilities result from the lease of its New York City, NY office, which expires in 2031 and Mustang’s Worcester, MA cell
processing  facility  lease,  which  expires  in  2026.  Such  leases  do  not  require  any  contingent  rental  payments,  impose  any  financial
restrictions,  or  contain  any  residual  value  guarantees.    Certain  of  the  Company’s  leases  include  renewal  options  and  escalation  clauses;
renewal options have not been included in the calculation of the lease liabilities and right of use assets as the Company is not reasonably
certain to exercise the options. The Company does not act as a lessor or have any leases classified as financing leases. At December 31,
2023,  the  Company  had  operating  lease  liabilities  of  $20.8  million  and  right  of  use  assets  of  $17.0  million,  which  are  included  in  the
Company’s Consolidated Balance Sheet.

The  Company  recognizes  rent  expense  on  a  straight-line  basis  over  the  non-cancellable  lease  term.  Rent  expense  for  the  years  ended
December 31, 2023 and 2022 was $1.9 million and $2.0 million, respectively. The components of lease cost are as follows:

($ in thousands)

Operating lease cost
Shared lease costs
Variable lease cost
Total lease expense

Year Ended December 31, 

2023

2022

$

$

3,236
(2,086)
761
1,911

$

$

3,524
(2,127)
648
2,045

The following tables summarize quantitative information about the Company’s operating leases:

($ in thousands)
Operating cash flows from operating leases
Right-of-use assets exchanged for new operating lease liabilities
Weighted-average remaining lease term – operating leases (years)
Weighted-average discount rate – operating leases

($ in thousands)
Year Ended December 31, 2024
Year Ended December 31, 2025
Year Ended December 31, 2026
Year Ended December 31, 2027
Other
Total operating lease liabilities
Less: present value discount
Net operating lease liabilities, short-term and long-term

License Agreements

Year Ended December 31, 

2023

2022

$
$

$
$

(3,549)
923
4.2
6.5 %    

(3,473)
2,953
4.7
6.6 %

Future Lease
Liability

3,796
3,799
3,535
3,191
11,669
25,990
(5,185)
20,805

$

The Company has undertaken to make contingent development and commercial milestone payments to the licensors of its portfolio of drug
products and candidates. In addition, the Company shall pay royalties to such licensors based on a percentage of net sales of each drug
candidate following regulatory marketing approval. For additional information on future milestone payments and royalties, (see Note 7).

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Indemnification

In accordance with its certificate of incorporation, bylaws and indemnification agreements, the Company has indemnification obligations to
its officers and directors for certain events or occurrences, subject to certain limits, while they are serving at the Company’s request in such
capacity. There have been no claims to date, and the Company has director and officer insurance to address such claims. The Company and
its  subsidiaries  and  partner  companies  also  provide  indemnification  of  contractual  counterparties  (sometimes  without  monetary  caps)  to
clinical sites, service providers and licensors.

Legal Proceedings

In  the  ordinary  course  of  business,  the  Company  and  its  subsidiaries  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, etc., and seeking resulting alleged damages.

University of Tennessee Research Foundation v. Caelum Biosciences, Inc.

Caelum Biosciences, Inc. (“Caelum”), a former subsidiary of Fortress that was sold to AstraZeneca’s Alexion (“Alexion”) in October 2021,
is the defendant in a lawsuit brought by The University of Tennessee Research Foundation (“UTRF”) captioned as University of Tennessee
Research Foundation v. Caelum Biosciences, Inc., No. 19-cv-00508, which is pending in the United States District Court for the Eastern
District of Tennessee (the “UTRF Litigation”).  UTRF brought claims against Caelum, for, inter alia, tortious interference and trade secret
misappropriation.  UTRF primarily alleges that Caelum unauthorizedly used non-patent trade secrets owned by UTRF in the development
of  Caelum’s  11-1F4  monoclonal  antibody,  known  as  CAEL-101.    Under  the  agreement  pursuant  to  which Alexion  acquired  Caelum  (as
amended,  the  “DOSPA”),  Fortress  has  indemnification  obligations  of  Caelum  under  certain  circumstances,  including  for  certain  of
Caelum’s legal expenses and potential damages arising out of the UTRF Litigation (with such indemnification capped in the aggregate as to
Fortress at the amount of Caelum acquisition proceeds received by Fortress and which, at Caelum’s election, may be satisfiable in the form
of  offsets  against  future  amounts  that  Caelum  may  owe  Fortress  under  the  DOSPA).    Caelum  is  defending  the  UTRF  Litigation,  with
Fortress  participating  in  such  defense  and  maintaining  a  consent  right  over  any  potential  settlements.    Caelum’s  legal  fees  and  costs  in
defending  the  UTRF  Litigation  are  being  reimbursed  by  Fortress  by  distribution  from  a  $15  million  escrow  account  established
concurrently  with  the  acquisition  of  Caelum;  Fortress  considers  the  amount  remaining  in  escrow  to  be  in  excess  of  the  amount  of  its
anticipated out-of-pocket indemnifiable costs and damages in the UTRF Litigation and therefore has not accrued any liability pertaining to
this  indemnity.    Caelum  and  Fortress  both  believe  the  UTRF  Litigation  is  without  merit  and  intend  to  continue  defending  it  vigorously
(including exhausting all appeals if applicable).  Caelum’s motion for summary judgment on all claims is currently pending, and a trial is
scheduled for September 2024 with respect to any of UTRF’s claims that may survive summary judgment.

15. Employee Benefit Plan

On January 1, 2008, the Company adopted a defined contribution 401(k) plan which allows employees to contribute up to a percentage of
their  compensation,  subject  to  IRS  limitations  and  provides  for  a  discretionary  Company  match  up  to  a  maximum  of  4%  of  employee
compensation.  For  the  years  ended  December  31,  2023  and  2022,  the  Company  paid  a  matching  contribution  of  $1.1  million  and  $1.1
million, respectively.

16. Related Party Transactions

The  Company’s  Chairman,  President  and  Chief  Executive  Officer,  individually  and  through  certain  trusts  over  which  he  has  voting  and
dispositive control, beneficially owned approximately 17.2% and 10.5% of the Company’s issued and outstanding Common Stock as of
December  31,  2023  and  2022,  respectively.  The  Company’s  Executive  Vice  Chairman,  Strategic  Development  individually  owns
approximately 7.5% and 11.2% of the Company’s issued and outstanding Common Stock at December 31, 2023 and 2022, respectively.

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Avenue September 2023 Private Placement

In September 2023, Avenue entered into an unwritten agreement with the Avenue Private Placement Investors, pursuant to which Avenue
agreed  to  issue  and  sell  767,085  shares  (the  “Avenue  September  2023  Private  Placement  Shares”)  of  Avenue  common  stock  for  an
aggregate purchase price of approximately $550,000 in a private placement transaction (the “Avenue September 2023 Private Placement).
The Avenue  common  shares  were  purchased  by  the Avenue  Private  Placement  Investors  at  a  price  per Avenue  September  2023  Private
Placement Share of $0.717, which was the “consolidated closing bid price” of the Avenue common stock on Nasdaq as of September 7,
2023, in compliance with Nasdaq Listing Rule 5365(c). The net proceeds to Avenue from the Avenue September 2023 Private Placement
were approximately $550,000. Avenue did not incur any underwriting or placement agent fees associated with the Avenue September 2023
Private  Placement. Avenue  intends  to  use  the  net  proceeds  from  the Avenue  September  2023  Private  Placement  for  working  capital  and
other general corporate purposes.

Shared Services Agreement with TGTX

In July 2015, TGTX and the Company entered into an arrangement to share the cost of certain research and development employees. The
Company’s  Executive  Vice  Chairman,  Strategic  Development,  is  Executive  Chairman  and  Interim  Chief  Executive  Officer  of  TGTX.
Under the terms of the Agreement, TGTX will reimburse the Company for the salary and benefit costs associated with these employees
based  upon  actual  hours  worked  on  TGTX  related  projects.  In  connection  with  the  shared  services  agreement,  the  Company  invoiced
TGTX $0.4 million and $0.4 million, and received payments of $0.4 million and $0.4 million for the years ended December 31, 2023 and
2022, respectively.

Desk Share Agreement with TGTX

The Desk Share Agreement with TGTX, as amended, requires TGTX to pay 65% of the average annual rent. Additionally, the Company
has  reserved  the  right  to  execute  desk  share  agreements  with  other  third  parties  and  those  arrangements  will  affect  the  cost  of  the  lease
actually borne by the Company. Each initial Desk Share Agreement has a term of five years. In connection with the Company’s Desk Share
Agreement with TGTX for the New York, NY office space, for the years ended December 31, 2023 and 2022, the Company had paid $2.8
million  and  $2.7  million  in  rent,  respectively,  and  invoiced  TGTX  approximately  $1.8  million  and  $1.9  million  respectively,  for  their
prorated share of the rent base. At December 31, 2023, there were no amounts due from TGTX related to this arrangement.

From 2018 until 2022, TGTX employees occupied desks in the Waltham, MA office under the Desk Share Agreement. TGTX paid their
share of the rent based on actual percentage of the office space occupied on a month by month basis. For the year ended December 31,
2022,  the  Company  had  paid  approximately  $0.2  million  in  rent  for  the  Waltham,  MA  office,  and  invoiced  TGTX  approximately  $0.1
million. The Desk Share Agreement with TGTX terminated on December 31, 2022.

Checkpoint Collaborative Agreements with TGTX

Checkpoint has entered into various agreements with TGTX to develop and commercialize certain assets in connection with its licenses,
including a collaboration agreement for some of the Dana Farber licensed antibodies, and a sublicense agreement for the Jubilant family of
patents. Checkpoint believes that by partnering with TGTX to develop these compounds in therapeutic areas outside of its business focus, it
may  substantially  offset  its  preclinical  costs  and  milestone  costs  related  to  the  development  and  marketing  of  these  compounds  in  solid
tumor  indications.  Effective  September  30,  2023,  Checkpoint  and TGTX  agreed  to  mutually  terminate  both  the  collaboration  agreement
and the sublicense agreement.

Shared Services Agreement with Journey

In  November  2021,  Journey  and  the  Company  entered  into  an  arrangement  to  share  the  cost  of  certain  legal,  finance,  regulatory,  and
research  and  development  employees.  The  Company’s  Executive  Chairman  and  Chief  Executive  Officer  is  the  Executive  Chairman  of
Journey.  Under  the  terms  of  the  arrangement,  Journey  began  reimbursing  the  Company  for  the  salary  and  benefit  costs  associated  with
these employees based upon actual hours worked on Journey related projects following the completion of their initial public offering in
November 2021. In addition, Journey reimburses the Company

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for various payroll-related costs and selling, general and administrative costs incurred by Fortress for the benefit of Journey. For the year
ended December 31, 2023 and 2022, the Company’s employees have provided services to Journey totaling approximately $0.1 million and
$0.1 million, respectively. At December 31, 2023, approximately $0.2 million is due from Journey related to this arrangement.

Contribution Agreement with Avenue

On  May  11,  2022,  the  Company  entered  into  a  stock  contribution  agreement  (the  “Contribution Agreement”)  with Avenue,  pursuant  to
which  the  Company  agreed  to  transfer  ownership  of  100%  of  its  shares  (common  and  preferred)  in  Baergic  to  Avenue.  Under  the
Contribution Agreement,  the  Company  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 Avenue resulting in gross proceeds of at least $7.5 million, (ii) the agreement by minority Avenue shareholder InvaGen to (A)
have 100% of its shares in Avenue repurchased by Avenue and (B) terminate certain of the agreements to which it was party with Avenue
and/or the Company in connection with InvaGen’s 2019 equity investment in Avenue, which eliminated certain negative consent rights of
InvaGen over Avenue and restore certain rights and privileges of Fortress in Avenue; and (iii) the sustained listing of Avenue’s common
stock on the Nasdaq Capital Market.  On October 11, 2022, Avenue announced the closing of an underwritten public offering in which it
received net proceeds of approximately $10.4 million (see Note 13). The offering, together with the October 2022 repurchase of Avenue
common shares held by InvaGen, resulted in the consummation of the Contribution Agreement in November 2022 (see Note 3). As a result,
Baergic became a majority-controlled and owned subsidiary company of Avenue.

Cyprium 9.375% Series A Cumulative Redeemable Perpetual Preferred Stock Dividend Obligation

Pursuant to a private placement in August 2020, Cyprium sold shares of its 9.375% Series A Cumulative Redeemable Perpetual Preferred
Stock (“Cyprium PPS”); as of December 31, 2023, there are 300,600 shares of Cyprium PPS outstanding.

Pursuant to the terms of the Cyprium PPS, shareholders on the record date are entitled to receive a monthly cash dividend of $0.19531 per
share which yields an annual dividend of $2.34375 per share. The Cyprium PPS will automatically be redeemed upon the first (and only the
first)  bona  fide,  arm’s-length  sale  of  a  Priority  Review  Voucher  (a  “PRV  Sale”)  issued  by  the  FDA  in  connection  with  the  approval  of
CUTX-101, a product candidate previously developed by Cyprium. Upon the PRV Sale, each share of Cyprium PPS will be automatically
redeemed  in  exchange  for  a  payment  equal  to  twice the $25.00  liquidation  preference,  plus  accumulated  and  unpaid  dividends  to,  but
excluding, the redemption date.

An optional exchange for Fortress Series A Preferred Stock is available after 24 months from the issuance date so long as a sale of the PRV
has not occurred. Additionally, if a PRV Sale has not occurred by September 30, 2024, the Cyprium PPS is either automatically exchanged
for Fortress Series A Preferred Stock or cash at the discretion of Fortress. The Cyprium PPS is fully and unconditionally guaranteed by
Fortress.

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Founders Agreement and Management Services Agreement

The Company has entered into Founders Agreements with each of the Fortress partner companies and subsidiaries listed in the table below.
Pursuant to each Founders Agreement, in exchange for the time and capital expended in the formation of each partner company/subsidiary
and the identification of specific assets the acquisition of which result in the formation of a viable emerging growth life science company,
Fortress will loan each such partner company/subsidiary an amount representing the up-front fee required to acquire assets. Each Founders
Agreement has a term of 15 years, which upon expiration automatically renews for successive one-year periods unless terminated by the
Company  or  a  Change  in  Control  (as  defined  in  the  Founders  Agreement)  occurs.  In  connection  with  each  Founders  Agreement  the
Company  receives  250,000  Class A  Preferred  shares  (except  for  that  with  Checkpoint,  in  which  the  Company  holds  Class A  Common
Stock).

The  Class A  Preferred  Stock  (Class A  Common  Stock  with  respect  to  Checkpoint)  is  identical  to  common  stock  other  than  as  to  voting
rights,  conversion  rights  and  the  Payment-in-Kind  (“PIK”)  Dividend  right  (as  described  below).  Each  share  of  Class A  Preferred  Stock
(Class A Common Stock with respect to Checkpoint) is entitled to vote 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 into
which  the  shares  of  outstanding  Class A  Preferred  Stock  (Class A  Common  Stock  with  respect  to  Checkpoint)  are  convertible  and  the
denominator of which is the number of shares of outstanding Class A Preferred Stock (Class A Common Stock with respect to Checkpoint).
Thus, the Class A Preferred Stock (Class A Common Stock with respect to Checkpoint) will at all times constitute a voting majority. Each
share of Class A Preferred Stock (Class A Common Stock with respect to Checkpoint) is convertible, at the holder’s option, into one fully
paid and nonassessable share of common stock of such partner company/subsidiary, subject to certain adjustments.

The holders of Class A Preferred Stock (and the Class A Common Stock with respect to Checkpoint), as a class, are entitled receive on each
effective date or “Trigger Date” (defined as the date that the Company first acquired, whether by license or otherwise, ownership rights to a
product)  of  each  agreement  (each  a  “PIK  Dividend  Payment  Date”)  until  the  date  all  outstanding  Class  A  Preferred  Stock  (Class  A
Common Stock with respect to Checkpoint) is 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  (“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  such  partner
company or subsidiary’s fully-diluted outstanding capitalization on the date that is one (1) business day prior to any PIK Dividend Payment
Date. The Company has reached agreements with several of the partner companies and subsidiaries to change the PIK Dividend Interest
Payment  Date  to  January  1  of  each  year  -  a  change  that  has  not  and  will  not  result  in  the  issuance  of  any  additional  partner
company/subsidiary  common  stock  beyond  that  amount  to  which  the  Company  would  otherwise  be  entitled  absent  such  change(s). The
Company  owns  100%  of  the  Class  A  Preferred  Stock  (Class  A  Common  Stock  with  respect  to  Checkpoint)  of  each  partner
company/subsidiary that has a Founders Agreement with the Company.

As additional consideration under the Founders Agreement, each partner company and subsidiary with which the Company has entered into
a Founders Agreement will also: (i) pay an equity fee in shares of the common stock of such partner company/subsidiary, payable within
five  (5)  business  days  of  the  closing  of  any  equity  or  debt  financing  for  each  partner  company/subsidiary  or  any  of  its  respective
subsidiaries  that  occurs  after  the  effective  date  of  the  Founders  Agreement  and  ending  on  the  date  when  the  Company  no  longer  has
majority voting control in such partner company or subsidiary’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 such partner company or subsidiary’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,
each such partner company/subsidiary 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%). In the case of Urica, however,
the obligation to pay Fortress royalties under the Founders Agreement would survive any such Change in Control.

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The following table summarizes, by subsidiary, the effective date of the Founders Agreements and PIK dividend or equity fee payable to
the Company in accordance with the terms of the Founders Agreements, Exchange Agreements and the partner companies’/subsidiaries’
certificates of incorporation.

Partner Company/Subsidiary
Avenue
Baergic
Cellvation
Checkpoint
Cyprium
Helocyte
Mustang
Oncogenuity
Urica

Effective Date 1
February 17, 2015
December 17, 2019 5
October 31, 2016
March 17, 2015
March 13, 2017
March 20, 2015
March 13, 2015
April 22, 2020 5
November 7, 2017 5

PIK Dividend as
a % of fully
diluted
outstanding

capitalization

2.5 %2  
2.5 %3  
2.5 %  
- %4  
2.5 %  
2.5 %  
2.5 %  
2.5 %
2.5 %  

Class of Stock

Issued
Common Stock
Common Stock
Common Stock
Common Stock
Common Stock
Common Stock
Common Stock
Common Stock
Common Stock

Note 1: Represents the effective date of each subsidiary’s Founders Agreement. Each PIK dividend and equity fee is payable on the annual
anniversary  of  the  effective  date  of  the  original  Founders  Agreement  or  has  since  been  amended  to  January  1  of  each
calendar year.

Note 2: Pursuant to the terms of the agreement between Avenue and InvaGen Pharmaceuticals, Inc. during the term of the Avenue SPMA
PIK  dividends  were  not  be  paid  or  accrued.  Upon  the  repurchase  of  the  securities  held  by  InvaGen,  such  PIK  dividends  have
resumed.

Note 3: Pursuant to the Share Contribution Agreement between Fortress and Avenue, under which Baergic became a majority-controlled
and  owned  subsidiary  of  Avenue,  Fortress  also  assigned  to  Avenue  the  Founders  Agreement  previously  between  Fortress  and
Baergic, such that Baergic’s annual PIK dividend is now payable to Avenue.

Note 4: Instead of a PIK dividend, Checkpoint pays the Company an annual equity fee in shares of Checkpoint’s common stock equal to

2.5% of Checkpoint’s fully diluted outstanding capitalization.

Note 5: Represents the Trigger Date, the date that the Fortress partner company first acquires, whether by license or otherwise, ownership

rights in a product.

Equity Fees

The following table summarizes, by subsidiary, the PIK dividend or equity fee recorded by the Company in accordance with the terms of
the Founders Agreements, Exchange Agreements and the partner companies’/subsidiaries’ certificates of incorporation for the years ended
December 31, 2023 and 2022 ($ in thousands):

Partner company
Aevitas
Avenue
Baergic1
Cellvation
Checkpoint
Cyprium
Helocyte
Mustang
Oncogenuity
Urica
Fortress
Total

PIK Dividend

Date

Year Ended December 31, 

2023

2022

$

$

— $

271

—  
10
3,418
304
120
477
9
501
(5,110)

— $

23
268
—
10
1,885
422
90
1,109
8
51
(3,866)
—

July 28
January 1
  December 17
  October 31
January 1
January 1
January 1
January 1

  May 8

November 25

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Note 1:  Pursuant to the Share Contribution Agreement between Fortress and Avenue, under which Baergic became a majority-controlled
and  owned  subsidiary  of  Avenue,  Fortress  also  assigned  to  Avenue  the  Founders  Agreement  previously  between  Fortress  and
Baergic, such that Baergic’s annual PIK dividend is now payable to Avenue.

Management Services Agreements

The  Company  has  entered  into  Management  Services Agreements  (the  “MSAs”)  with  certain  of  its  partner  companies  and  subsidiaries.
Pursuant  to  each  MSA,  the  Company’s  management  and  personnel  provide  advisory,  consulting  and  strategic  services  to  each  partner
company/subsidiary  that  has  entered  into  an  MSA  with  Fortress  for  a  period  of  five  (5)  years.  Such  services  may  include,  without
limitation, (i) advice and assistance concerning any and all aspects of each such company’s operations, clinical trials, financial planning and
strategic transactions and financings and (ii) conducting relations on behalf of each such company with accountants, attorneys, financial
advisors  and  other  professionals  (collectively,  the  “Services”).  Each  such  partner  company/subsidiary  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, such companies are not obligated to take
or act upon any advice rendered from Fortress, and Fortress shall not be liable to any such partner company/subsidiary for its actions or
inactions  based  upon  Fortress’  advice.  Fortress  and  its  affiliates,  including  all  members  of  Fortress’  Board  of  Directors,  have  been
contractually exempted from fiduciary duties to each such partner company/subsidiary relating to corporate opportunities.

The following table summarizes, by partner company/subsidiary, the effective date of the MSA and the annual consulting fee payable by
the partner company/subsidiary to Fortress in quarterly installments ($ in thousands):

Partner Company/Subsidiary
Aevitas1
Avenue
Baergic2
Cellvation
Checkpoint
Cyprium
Helocyte
Mustang
Oncogenuity
Urica
Fortress
Consolidated (Income)/Expense

Effective Date

July 28, 2017
February 17, 2015
March 9, 2017
October 31, 2016
March 17, 2015
March 13, 2017
March 20, 2015
March 13, 2015
February 10, 2017
November 7, 2017

$

$

Year Ended December 31, 

2023

2022

— $

500

—  

500
500
500
500
500
500
500
(4,000)

— $

500
83
417
500
500
500
500
1,000
500
500
(5,000)
—

Note 1: Aevitas was deconsolidated in April 2023 as a result of the Asset Purchase Agreement with 4DMT (see Note 3).
Note 2:  Pursuant to the Share Contribution Agreement between Fortress and Avenue, under which Baergic became a majority-controlled
and  owned  subsidiary  of  Avenue,  Fortress  also  assigned  to  Avenue  the  Founders  Agreement  previously  between  Fortress  and
Baergic, such that Baergic’s annual MSA is now payable to Avenue.

Fees and Stock Grants Received by Fortress

Fees recorded in connection with Fortress’ agreements with its subsidiaries and partner companies are eliminated in consolidation. These
include management services fees, issuance of common shares of partner companies in connection with third party raises and annual stock
dividend or issuances on the anniversary date of respective Founders Agreements.

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17. Income Taxes

Deferred  income  taxes  reflect  the  net  tax  effects  of  (a)  temporary  differences  between  the  carrying  amounts  of  assets  and  liabilities  for
financial reporting purposes and the amounts used for income tax purposes, and (b) operating losses and tax credit carryforwards.

The components of the income tax provision are as follows:

($ in thousands)
Current

Federal
State
Deferred
Federal
State

Total

Year Ended December 31, 
2022
2023

$

$

33
254

194
39
521

$

$

—
449

—
—
449

For  the  years  ended  December  31,  2023  and  2022,  income  tax  expense  was  $0.5  million  and  $0.4  million,  respectively,  resulting  in  an
effective income tax rate of -0.3% and -0.2%. The income tax expense in 2023 is primarily due to uncovered deferred tax liabilities with
respect to investments in subsidiaries, state income taxes and interest accrued related to a prior years' uncertain tax position.  

The  Company  has  incurred  net  operating  losses  since  inception.  The  Company  has  not  reflected  any  benefit  of  such  net  operating  loss
carryforwards (“NOL”) in the accompanying consolidated financial statements and has established a valuation allowance of $366.4 million
against  its  net  deferred  tax  assets.  Deferred  income  taxes  reflect  the  net  tax  effects  of  (a)  temporary  differences  between  the  carrying
amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes, and (b) operating losses
and tax credit carryforwards.

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The significant components of the Company’s deferred taxes consist of the following:

($ in thousands)
Deferred tax assets:
Net operating loss carryforwards
Amortization of license fees
Amortization of in-process R&D
Stock compensation
Lease liability
Accruals and reserves
Tax credits
Startup costs
Unrealized gain/loss on investments
Section 174 R&D expenditure capitalization
State taxes
Business interest limitation
Reserve on Sales Return, Discount and Bad Debt
Total deferred tax assets
Less: valuation allowance
Net deferred tax assets

Deferred tax liabilities:
Section 483 imputed interest
Debt issuance costs
Right of use asset
Basis in subsidiary
Total deferred tax liabilities, net

A reconciliation of the statutory tax rates and the effective tax rates is as follows:

Percentage of pre-tax income:
U.S. federal statutory income tax rate
State taxes, net of federal benefit
Credits
Non-deductible items
Provision to return
Stock based compensation shortfall
Change in state rate
Change in valuation allowance
Change in subsidiary basis
Deconsolidation/dissolution of subsidiaries
Adjustment for warrants
Section 162(m) compensation disallowance
Other
Effective income tax rate

F-55

As of December 31, 

2023

2022

$

$

$

$

211,329
33,996
315
13,184
6,477
3,897
37,894
40
55
59,238
33
2,880
4,556
373,895
(366,375)
7,520

(25)
(297)
(5,289)
(2,142)
(233)

$

$

$

$

198,250
30,151
334
13,754
7,011
3,402
33,501
42
406
34,170
192
2,359
2,286
325,858
(317,959)
7,899

(92)
(347)
(5,835)
(1,625)
—

For the Year Ended December 31, 

2023

2022

21.0 %  
10.6 %  
3.1 %  
(0.9)%  
(0.7)%  
(2.0)%  
4.1 %  
(31.5)%  
(1.0)%  
(2.4)%  
0.9 %  
(1.2)%  
(0.3)%  
(0.3)%  

21.0 %  
6.7 %  
4.6
(0.5)%
1.8 %
(1.4)%
(1.6)%
(31.3)%
— %
— %
0.1 %
(0.8)%
1.2 %
(0.2)%

    
      
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
    
    
 
  
  
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

The Company files a consolidated income tax return with subsidiaries for which the Company has an 80% or greater ownership interest.
Subsidiaries and partner companies for which the Company does not have an 80% or more ownership are not included in the Company’s
consolidated  income  tax  group  and  file  their  own  separate  income  tax  return.  As  a  result,  certain  corporate  entities  included  in  these
financial statements are not able to combine or offset their taxable income or losses with other entities’ tax attributes.

ASC  740  requires  a  valuation  allowance  to  reduce  the  deferred  tax  assets  reported  if,  based  on  the  weight  of  all  positive  and  negative
evidence, it is more likely than not that some portion, or all, of the deferred tax assets will not be realized. Realization of the deferred tax
assets is substantially dependent on the Company’s ability to generate sufficient taxable income within certain future periods. Management
has  considered  the  Company’s  history  of  cumulative  tax  and  book  losses  incurred  since  inception,  and  the  other  positive  and  negative
evidence, and has concluded that it is more likely than not that the Company will not realize the benefits of the net deferred tax assets as of
December  31,  2023  and  2022.  Accordingly,  a  full  valuation  allowance  has  been  established  against  the  net  deferred  tax  assets  as  of
December 31, 2023 and 2022. The valuation allowance increased by a net $48.4 million during the current year.

The  Company  has  incurred  net  operating  losses  (“NOLs”)  since  inception. At  December  31,  2023,  the  Company  had  federal  NOLs  of
$714.4 million, which will begin to expire in the year 2032, state NOLs of $970.0 million, which will begin to expire in 2026, and federal
income tax credits of $33.8 million and state income tax credits of $5.2 million, which will begin to expire in 2028. Approximately $518.9
million of the federal NOLs and $16.2 million of the state NOLs can be carried forward indefinitely. Under the provisions of Section 382 of
the Internal Revenue Code, a corporation that undergoes an “ownership change”, as defined therein, is subject to limitations on its use of
pre-change  NOLs  and  income  tax  credits  carryforwards  to  offset  future  tax  liabilities.  It  appears  the  Company    underwent  previous
ownership changes potentially limiting its use of tax attributes. The Company has recorded a full valuation allowance on all of its deferred
tax assets, as it believes that it is more likely than not that the deferred tax assets will not be realized regardless of whether an “ownership
change” has occurred.

In accordance with the provisions related to accounting for uncertainty in income taxes, the Company recognizes the benefit of tax position
if  the  position  is  “more  likely  than  not”  to  prevail  upon  examination  by  the  relevant  tax  authority.    The  table  below  sets  forth  a
reconciliation of the beginning and ending amount of unrecognized tax benefits:

For the year ended December 31, 2022, the company added $3.2 million of unrecognized tax benefits.  If the $3.2 million of unrecognized
tax benefits is recognized, approximately $0.7 million would affect the effective tax rate.  It is reasonably possible that the amount of the
unrecognized benefit with respect to certain of the Company’s recognized tax positions will significantly increase or decrease within the
next 12 months.  At this time, the estimate of the range of the reasonably possible outcomes cannot be made.

The Company classifies interest and penalties related to uncertain tax positions as income tax expense. The Company has accrued for $0.1
million and approximately $32,000 of such interest as of December 31, 2023 and 2022, respectively. No penalties have been accrued for.
The  NOLs  from  tax  years  2010  through  2023  remain  open  to  examination  (and  adjustment)  by  the  Internal  Revenue  Service  and  state
taxing authorities. In addition, federal tax years ending December 31, 2020, 2021 and 2022 are open for assessment of federal taxes. The
expiration of the statute of limitations related to the various state income and franchise tax returns varies by state.

18. Segment Information

The  Company  operates  in  two  reportable  segments,  Dermatology  Product  Sales  and  Pharmaceutical  and  Biotechnology  Product
Development.  The  accounting  policies  of  the  Company’s  segments  are  the  same  as  those  described  in  Note  2.  The  following  tables
summarize, for the periods indicated, operating results from continued operations by reportable segment:

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Table of Contents

Year Ended December 31, 2023
Net revenue
Cost of goods - product revenue
Research and development
Selling, general and administrative
Other expense
Income tax expense
Segment loss

Year Ended December 31, 2022
Net revenue
Cost of goods - product revenue
Research and development
Selling, general and administrative
Other expense
Income tax (expense) benefit
Segment loss

Dermatology
Products
Sales

Pharmaceutical
and
Biotechnology
Product
Development

$

$

$

$

79,181
(26,660)
(7,541)
(47,053)
(1,559)
(221)
(3,853)

Dermatology
Products
Sales

73,669
(30,775)
(10,943)
(59,503)
(2,048)
—
(29,600)

$

$

$

$

$

$

$

$

5,332

$
—  

(98,530)
(47,071)
(9,732)
(300)
(150,301)

$

Pharmaceutical
and
Biotechnology
Product
Development

2,074

$
—  

(123,933)
(54,153)
(7,852)
(449)
(184,313)

$

Pharmaceutical
and
Biotechnology
Product
Development

— $

90,678
90,678

$

Pharmaceutical
and
Biotechnology
Product
Development

— $

189,140
189,140

$

Consolidated

84,513
(26,660)
(106,071)
(94,124)
(11,291)
(521)
(154,154)

Consolidated

75,743
(30,775)
(134,876)
(113,656)
(9,900)
(449)
(213,913)

Total Assets

20,287
147,239
167,526

Total Assets

27,197
267,104
294,301

The following tables summarize, for the periods indicated, total assets by reportable segment:

($ in thousands)

December 31, 2023
Intangible assets, net
Tangible assets
Total segment assets

($ in thousands)

December 31, 2022
Intangible assets, net
Tangible assets
Total segment assets

Dermatology
Products
Sales

20,287
56,561
76,848

Dermatology
Products
Sales

27,197
77,964
105,161

$

$

$

$

19. Revenues from Contracts and Significant Customers

Disaggregation of Total Revenues

All  of  Journey’s  product  revenues  are  recorded  in  the  U.S.  The  Company’s  collaboration  revenue  is  from  Cyprium’s  agreement  with
Sentynl (see Note 3). The Company’s related party revenue is from Checkpoint’s collaborations with TGTX (see Note 16).

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The table below summarizes the Company’s revenue for the years ended December 31, 2023 and 2022:

Revenue
Qbrexza
Accutane
Amzeeq
Zilxi
Targadox
Exelderm
Ximino
Luxamend
Collaboration revenue
Revenue – related party
Other revenue
Total net revenue

Year Ended December 31, 

2023

2022

$

$

25,410
20,168
6,201
1,962
3,204
2,395
287
35
5,229
103
19,519
84,513

$

$

26,715
18,373
7,242
2,273
7,972
3,463
4,957
—
1,882
192
2,674
75,743

Other  revenue  for  the  year  ended  December  31,  2023,  includes  royalties  on  sales  of  Rapifort® Wipes  2.5%  (“Rapifort”)  in  Japan,  from
Maruho,  Journey’s  exclusive  out-licensing  partner  in  Japan,  and  also  reflects  a  net  $19.0  million  payment  from  Maruho  under  the  New
License Agreement. Other revenue for the year ended December 31, 2022, included a net $2.5 million milestone payment from Maruho
Co., Ltd, upon receipt of marketing and manufacturing approval for Rapifort, as well as $0.2 million in royalties from Maruho on sales of
Rapifort in Japan.

Significant Customers

For the years ended December 31, 2023 and 2022, none of Journey’s Dermatology Products customers accounted for more than 10.0% of
its total gross product revenue.

For the year ended December 31, 2023, one of Journey’s customers accounted for more than 10% of its total accounts receivable balance at
13%.  For the year ended December 31, 2022, two of Journey’s Dermatology Products customers accounted for more than 10% of its total
accounts receivable balance at 16.7% and 10.4%.

20. Subsequent Events

January 2024 Private Placement - Avenue

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
Avenue’s agreement to issue in a private placement (x) Series A Warrants to purchase up to 16,540,299 shares of Avenue Common Stock
and (y) Series B Warrants to purchase up to 16,540,299 shares of Avenue Common Stock. The gross proceeds to Avenue from the exercise
of the warrants is approximately $5.0 million, before deducting placement agent fees and estimated offering costs.

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Registered Direct Offering – Checkpoint

In  January  2024,  Checkpoint  closed  on  a  registered  direct  offering  (the  “January  2024  Registered  Direct  Offering”)  with  a  single
institutional  investor  for  the  issuance  and  sale  of  1,275,000  shares  of  its  common  stock  and  6,481,233  Pre-Funded Warrants.  Each  Pre-
Funded Warrant was exercisable for one share of Checkpoint common stock. The Checkpoint common stock and the Pre-Funded Warrants
were sold together with common stock warrants (the “January 2024 Common Warrants”) to purchase up to 7,756,233 shares of Checkpoint
common stock, at a purchase price of $1.805 per share of common stock and $1.8049 per Pre-Funded Warrant. The Pre-Funded Warrants
are funded in full at closing except for a nominal exercise price of $0.0001 and are exercisable commencing on the closing date and will
terminate when such Pre-Funded Warrants are exercised in full. The January 2024 Common Warrants are exercisable immediately upon
issuance and will expire five years following the issuance date and have an exercise price of $1.68 per share. Checkpoint also issued the
placement agent warrants to purchase up to 465,374 shares of common stock with an exercise price of $2.2563 per share.  Net proceeds to
Checkpoint from the January 2024 Registered Direct Offering were $12.8 million after deducting commissions and other transaction costs.
 As of March 19, 2024, 2,661,233 Pre-Funded warrants from the January 2024 Registered Direct Offering were fully exercised.

Nasdaq Hearing Panel Meeting - Avenue

On February 15, 2024, Avenue met with the Nasdaq Hearings Panel regarding the outstanding Nasdaq deficiencies and on March 11, 2024,
the  Nasdaq  Hearings  Panel  informed  Avenue  that  it  granted  Avenue's  request  for  an  extension  until  May  20,  2024  to  demonstrate
compliance with the Stockholders' Equity Requirement and Minimum-Bid Price Requirement. Avenue is considering all options available
to it to regain compliance with these rules; however, there can be no assurance that Avenue 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.

Registered Direct Offering – Fortress

In January 2024, Fortress closed on a registered direct offering for the issuance and sale of an aggregate of 3,303,305 shares of its common
stock and warrants to purchase up to 3,303,305 shares of its common stock at a combined purchase price of $3.33 per share of common
stock  and  accompanying  warrant  priced  at-the-market  under  Nasdaq  rules.  The  warrants  have  an  exercise  price  of  $3.21  per  share,  are
immediately  exercisable,  and  will  expire  five  years  following  the  date  of  issue.  Net  proceeds  to  Fortress,  after  deducting  the  placement
agent’s fees and other offering expenses, were approximately $10.2 million.

As a result of the foregoing transactions and as of the date of this filing, the Company believes it has stockholders’ equity of at least $2.5
million and therefore satisfies the minimum Nasdaq listing requirement set forth in Nasdaq Listing Rule 5550(b)(1).

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Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

March 28, 2024

     Fortress Biotech, Inc.

By:

/s/ Lindsay A. Rosenwald, M.D.
Lindsay A. Rosenwald, M.D.
Chairman, President and Chief Executive Officer
(Principal Executive Officer)

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

Date

/s/ Lindsay A. Rosenwald, M.D.
Lindsay A. Rosenwald, M.D.

Chairman of the Board of Directors, President and Chief
Executive Officer (Principal Executive Officer)

  March 28, 2024

/s/ David Jin
David Jin

/s/ Eric K. Rowinsky, M.D.
Eric K. Rowinsky, M.D.

/s/ Michael S. Weiss
Michael S. Weiss

/s/ Jimmie Harvey, Jr., M.D.
Jimmie Harvey, Jr., M.D.

/s/ Malcolm Hoenlein
Malcolm Hoenlein

/s/ Dov Klein
Dov Klein

/s/ J. Jay Lobell
J. Jay Lobell

/s/ Kevin L. Lorenz, J.D.
Kevin Lorenz

/s/ Lucy Lu, M.D.
Lucy Lu, M.D.

Chief Financial Officer
(Principal Financial Officer and Principal Accounting Officer)

  March 28, 2024

Vice Chairman of the Board of Directors

  March 28, 2024

Executive Vice Chairman, Strategic Development and
Director

  March 28, 2024

  March 28, 2024

  March 28, 2024

  March 28, 2024

  March 28, 2024

  March 28, 2024

  March 28, 2024

Director

Director

Director

Director

Director

Director

92

 
 
 
 
 
 
 
 
    
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DESCRIPTION OF SECURITIES

Exhibit 4.4

Fortress Biotech, Inc. (“we,” “our,” “the Company,” or “us) has two classes 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”)  and  our  9.375%  Series A  Cumulative  Redeemable  Perpetual
Preferred  Stock.  The  following  descriptions  of  our  Common  Stock,  preferred  stock  and  warrants  are  summaries  and  are  qualified  in  their  entirety  by
reference  to  our Amended  and  Restated  Certificate  of  Incorporation,  as  amended  (the  “Certificate  of  Incorporation”),  our Third 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.

DESCRIPTION OF CAPITAL STOCK

The following summary of the terms of our common stock may not be complete and is subject to, and qualified in its entirety by reference to, the
terms  and  provisions  of  our  amended  and  restated  certificate  of  incorporation  and  our  amended  and  restated  bylaws. You  should  refer  to,  and  read  this
summary together with, our amended and restated certificate of incorporation and restated bylaws to review all of the terms of our common stock that may
be important to you.

Common Stock

The Company’s certificate of incorporation, as amended, authorizes the Company to issue up to 200,000,000 shares of $0.001 par value common

stock (“Common Stock”). Our Common Stock is traded on The Nasdaq Capital Market under the symbol “FBIO.”

The terms, rights, preference and privileges of the Common Stock are as follows:

Voting Rights

Each holder of Common Stock is entitled to one vote per share of Common Stock held on all matters submitted to a vote of the stockholders,

including the election of directors. The Company’s certificate of incorporation and bylaws do not provide for cumulative voting rights.

Dividends

Subject  to  preferences  that  may  be  applicable  to  any  then-outstanding  preferred  stock,  the  holders  of  the  Company’s  outstanding  shares  of
Common Stock are entitled to receive dividends, if any, as may be declared from time to time by the Company’s Board of Directors out of legally available
funds.

Liquidation

In the event of the Company’s liquidation, dissolution or winding up, holders of Common Stock will be entitled to share ratably in the net assets
legally  available  for  distribution  to  stockholders  after  the  payment  of  all  of  the  Company’s  debts  and  other  liabilities,  subject  to  the  satisfaction  of  any
liquidation preference granted to the holders of any outstanding shares of preferred stock.

Rights and Preference

Holders  of  the  Company’s  Common  Stock  have  no  preemptive,  conversion  or  subscription  rights,  and  there  is  no  redemption  or  sinking  fund
provisions applicable to our Common Stock. The rights, preferences and privileges of the holders of Common Stock are subject to, and may be adversely
affected by, the rights of the holders of shares of any series of the Company’s preferred stock that are or may be issued.

Fully Paid and Nonassessable

All of the Company’s outstanding shares of Common Stock are fully paid and nonassessable.

Preferred Stock

Under the terms of our amended and restated certificate of incorporation, our board of directors is authorized to issue up to 15,000,000 shares of
preferred stock, par value $0.001 per share. Our board of directors may issue shares of preferred stock in one or more series without stockholder approval,
and  has  the  discretion  to  determine  the  rights,  preferences,  privileges  and  restrictions,  including  voting  rights,  dividend  rights,  conversion  rights,
redemption privileges and liquidation preferences, of each series of preferred stock. We may amend from time to time our amended and restated certificate
of  incorporation  to  increase  the  number  of  authorized  shares  of  preferred  stock. Any  such  amendment  would  require  the  approval  of  the  holders  of  a
majority of the voting power of the shares entitled to vote thereon. As of the current date, we have 15,000,000 shares of preferred shares authorized, which
includes the 5,000,000 shares of our Series A Cumulative Redeemable Perpetual Preferred Stock (the “Series A Preferred Stock”) (as defined below). At
present, 3,427,138 shares of our Series A Preferred Stock are issued and outstanding. No other classes of preferred stock have been designated or issued at
this time.

It is not possible to state the actual effect of the issuance of any shares of preferred stock upon the rights of the holders of Common Stock until the
board of directors determines the specific rights of the holders of preferred stock. However, effects of the issuance of preferred stock include restricting
dividends on Common Stock, diluting the voting power of Common Stock, impairing the liquidation rights of Common Stock, and making it more difficult
for a third party to acquire us, which could have the effect of discouraging a third party from acquiring, or deterring a third party from paying a premium to
acquire, a majority of our outstanding voting stock.

The particular terms of any new series of preferred stock being offered by us will set forth in a certificate of designations relating to that series of

preferred stock. Those terms may include:

● the title and liquidation preference per share of the preferred stock and the number of shares offered;

● the purchase price of the preferred stock;

● the dividend rate (or method of calculation);

● the dates on which dividends will be paid and the date from which dividends will begin to accumulate;

● any redemption or sinking fund provisions of the preferred stock;

● any listing of the preferred stock on any securities exchange or market;

● any conversion provisions of the preferred stock;

● the voting rights, if any, of the preferred stock; and

● any additional dividend, liquidation, redemption, sinking fund and other rights, preferences, privileges, limitations and restrictions of the preferred

stock.

The preferred stock will, when issued, be fully paid and non-assessable.

Series A Preferred Stock

On October 26, 2017, the Company designated 5,000,000 shares of preferred stock as Series A Preferred Stock (“Series A Preferred Stock”). Our

Series A Preferred Stock is traded on The Nasdaq Capital Market under the symbol “FBIOP.”

The terms, rights, preference and privileges of the Series A Preferred Stock are as follows:

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Voting Rights

Except as may be otherwise required by law, the voting rights of the holders of the Series A Preferred Stock are limited to the affirmative vote or
consent  of  the  holders  of  at  least  two-thirds  of  the  votes  entitled  to  be  cast  by  the  holders  of  the  Series A  Preferred  Stock  outstanding  at  the  time  in
connection with the: (1) authorization or creation, or increase in the authorized or issued amount of, any class or series of capital stock ranking senior to the
Series A Preferred Stock with respect to payment of dividends or the distribution of assets upon liquidation, dissolution or winding up or reclassification of
any  of  the  Company’s  authorized  capital  stock  into  such  shares,  or  creation,  authorization  or  issuance  of  any  obligation  or  security  convertible  into  or
evidencing  the  right  to  purchase  any  such  shares;  or  (2)  amendment,  alteration,  repeal  or  replacement  of  the  Company’s  certificate  of  incorporation,
including by way of a merger, consolidation or otherwise in which the Company may or may not be the surviving entity, so as to materially and adversely
affect and deprive holders of Series A Preferred Stock of any right, preference, privilege or voting power of the Series A Preferred Stock.

Dividends

Dividends on Series A Preferred Stock accrue daily and will be cumulative from, and including, the date of original issue and shall be payable
monthly, at the rate of 9.375% per annum of its liquidation preference, which is equivalent to $2.34375 per annum per share. The first dividend on Series A
Preferred Stock was payable on December 31, 2017 (in the amount of $0.299479 per share) to the holders of record of the Series A Preferred Stock at the
close of business on December 15, 2017.

No Maturity Date or Mandatory Redemption

The Series A Preferred Stock has no maturity date, and the Company is not required to redeem the Series A Preferred Stock. Accordingly, the
Series A  Preferred  Stock  will  remain  outstanding  indefinitely  unless  the  Company  decides  to  redeem  it  pursuant  to  its  optional  redemption  right  or  its
special optional redemption right in connection with a Change of Control (as defined below), or under the circumstances set forth below under “Limited
Conversion  Rights  Upon  a  Change  of  Control”  and  elect  to  convert  such  Series A  Preferred  Stock. The  Company  is  not  required  to  set  aside  funds  to
redeem the Series A Preferred Stock.

Optional Redemption

The Series A Preferred Stock may be redeemed in whole or in part (at the Company’s option) any time on or after December 15, 2022, upon not
less  than  30  days  nor  more  than  60  days’  written  notice  by  mail  prior  to  the  date  fixed  for  redemption  thereof,  for  cash  at  a  redemption  price  equal  to
$25.00 per share, plus any accumulated and unpaid dividends to, but not including, the redemption date.

Special Optional Redemption

Upon the occurrence a Change of Control (as defined below), the Company may redeem the shares of Series A Preferred Stock, at its option, in
whole  or  in  part,  within  one  hundred  twenty  (120)  days  of  any  such  Change  of  Control,  for  cash  at  $25.00  per  share,  plus  accumulated  and  unpaid
dividends (whether or not declared) to, but excluding, the redemption date. If, prior to the Change of Control conversion date (the “Change of Control
Conversion Date”), the Company has provided notice of its election to redeem some or all of the shares of Series A Preferred Stock (whether pursuant to
the Company’s optional redemption right described above under “Optional Redemption” or this special optional redemption right), the holders of shares of
Series A Preferred Stock will not have the Change of Control conversion right with respect to the shares of Series A Preferred Stock called for redemption.
If the Company elects to redeem any shares of the Series A Preferred Stock as described in this paragraph, the Company may use any available cash to pay
the redemption price.

A “Change of Control” is deemed to occur when, after the original issuance of the Series A Preferred Stock, the following have occurred and are

continuing:

● the acquisition by any person, including any syndicate or group deemed to be a “person” under Section 13(d)(3) of the Exchange Act of beneficial
ownership, directly or indirectly, through a purchase, merger or other acquisition transaction or series of purchases, mergers or other acquisition
transactions of the Company’s stock entitling that person to exercise more than 50% of the total voting power of all the Company’s stock entitled
to vote generally in the election of the Company’s directors (except that such person will be deemed to have beneficial ownership of all securities
that such person has the right to acquire, whether such right is currently exercisable or is exercisable only upon the occurrence of a subsequent
condition); and

3

● following the closing of any transaction referred to in the bullet point above, neither the Company nor the acquiring or surviving entity has a class
of common equity securities (or American Depositary Receipts representing such securities) listed on the NYSE, the NYSE American LLC or the
Nasdaq Stock Market, or listed or quoted on an exchange or quotation system that is a successor to the NYSE, the NYSE American LLC or the
Nasdaq Stock Market.

Conversion, Exchange and Preemptive Rights

Except  as  described  below  under  “Limited  Conversion  Rights  upon  a  Change  of  Control,”  the  Series  A  Preferred  Stock  is  not  subject  to

preemptive rights or convertible into or exchangeable for any other securities or property at the option of the holder.

Limited Conversion Rights upon a Change of Control

Upon the occurrence of a Change of Control, each holder of shares of Series A Preferred Stock will have the right (unless, prior to the Change of
Control Conversion Date, the Company has provided or provides irrevocable notice of its election to redeem the Series A Preferred Stock as described
above under “Optional Redemption,” or “Special Optional Redemption”) to convert some or all of the shares of Series A Preferred Stock held by such
holder on the Change of Control Conversion Date, into the Common Stock Conversion Consideration, which is equal to the lesser of:

● the quotient obtained by dividing (i) the sum of the $25.00 liquidation preference per share of Series A Preferred Stock plus the amount of any
accumulated and unpaid dividends (whether or not declared) to, but not including, the Change of Control Conversion Date (unless the Change of
Control Conversion Date is after a record date for a Series A Preferred Stock dividend payment and prior to the corresponding Dividend Payment
Date, in which case no additional amount for such accumulated and unpaid dividend will be included in this sum) by (ii) the price of Common
Stock  at  the  Change  of  Control  Conversion  Date”),  as  determined  in  accordance  with  the  certificate  of  designations  for  the  Series A  Preferred
Stock; and

● 13.05483 shares of Common Stock, subject to certain adjustments.

In the case of a Change of Control pursuant to which the Company’s common stock will be converted into cash, securities or other property or
assets,  a  holder  of  Series A  Preferred  Stock  will  receive  upon  conversion  of  such  Series A  Preferred  Stock  the  kind  and  amount  of Alternative  Form
Consideration which such holder would have owned or been entitled to receive upon the Change of Control had such holder held a number of shares of the
Company’s common stock equal to the Common Stock Conversion Consideration immediately prior to the effective time of the Change of Control.

Notwithstanding  the  foregoing,  the  holders  of  shares  of  Series A  Preferred  Stock  will  not  have  the  Change  of  Control  Conversion  Right  if  the
acquiror  has  shares  listed  or  quoted  on  the  NYSE,  the  NYSE American  LLC  or  Nasdaq  Stock  Market  or  listed  or  quoted  on  an  exchange  or  quotation
system that is a successor to the NYSE, the NYSE American LLC or Nasdaq Stock Market, and the Series A Preferred Stock becomes convertible into or
exchangeable for such acquiror’s listed shares upon a subsequent Change of Control of the acquiror.

Liquidation Preference

In the event the Company liquidates, dissolves or is wound up, holders of the Series A Preferred Stock will have the right to receive $25.00 per
share, plus any accumulated and unpaid dividends to, but not including, the date of payment, before any payment is made to the holders of the Company’s
Common Stock.

Ranking

The  Series A  Preferred  Stock  will  rank,  with  respect  to  rights  to  the  payment  of  dividends  and  the  distribution  of  assets  upon  the  Company’s
liquidation, dissolution or winding up, (1) senior to all classes or series of the Company’s Common Stock and to all other equity securities issued by the
Company other than equity securities referred to in clauses (2) and (3); (2) on a par with all equity securities issued by the Company with terms specifically
providing that those equity securities rank on a par with the Series A Preferred Stock with respect to rights to the payment of dividends and the distribution
of  assets  upon  the  Company’s  liquidation,  dissolution  or  winding  up;  (3)  junior  to  all  equity  securities  issued  by  the  Company  with  terms  specifically
providing that those equity securities rank senior to the Series A Preferred Stock with respect to rights to the payment of dividends and the distribution of
assets upon the Company liquidation, dissolution or winding up; and (4) junior to all of the Company’s existing and future indebtedness.

Transfer Agent

VStock Transfer, LLC serves as the transfer agent and registrar for all of our Common Stock and Series A Preferred Stock.

4

DESCRIPTION OF WARRANTS

Oaktree Warrants

As of December 31, 2023, there were 116,624 warrants to purchase our Common Stock (the “Oaktree Warrants”) that were issued on August 27,
2020, pursuant to a senior secured credit agreement with Oaktree Fund Administration, LLC (“Oaktree”), as the administrative agent, and the lenders from
time-to-time party thereto. The Oaktree Warrants allow for Oaktree and certain of its affiliates to purchase up to 116,624 shares of our Common Stock.

The following is a summary of certain terms and provisions of the Oaktree Warrants.

Exercisability

The Oaktree Warrants became exercisable immediately upon issuance for a period of ten (10) years. The Oaktree Warrants are exercisable, at the

option of each holder, in whole, or in part, by delivering to us a duly executed exercise notice accompanied by payment in full for the number of shares of
our Common Stock purchased upon such exercise. Each Oaktree Warrant is exercisable for one share of our Common Stock (subject to adjustment, as
discussed below). The holders of the Oaktree Warrants do not have the right to exercise any portion of the Oaktree Warrant if the holder would beneficially
own in excess of 9.99% of the shares of our Common Stock outstanding immediately after giving effect to such exercise.

Exercise Price

The exercise price of the Common Stock purchasable upon exercise of the Oaktree Warrants was originally $48.00 per share. On June 13, 2023, the
Company lowered the exercise price of the Oaktree Warrants to $8.136 per share. The exercise price and the number of shares of Common Stock issuable
upon exercise of the Oaktree Warrants is subject to appropriate adjustment in relation to certain events, such as recapitalizations, stock dividends, stock
splits, stock combinations, reclassifications or similar events affecting our Common Stock.

Rights as Stockholder

Except as otherwise provided in the Oaktree Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holders of the

Oaktree Warrants do not have the rights or privileges of holders of our Common Stock, including any voting rights, until they exercise their Oaktree
Warrants.

 Fractional Shares

No fractional shares of Common Stock will be issued upon the exercise of the Oaktree Warrants. Rather, the Company shall, round up the number

of shares of Common Stock to be issued to the nearest whole number.

Transferability

Subject to applicable laws, the Oaktree Warrants may be offered for sale, sold, transferred or assigned without our consent.

Governing Law

The Oaktree Warrants are governed by New York law.

Consulting Warrants

As of December 31, 2023, there were 6,664 warrants to purchase our Common Stock (the “Consulting Warrants”) that were issued on April 14,

2020, to a consultant pursuant to a Common Stock Warrant agreement. The Consulting Warrants allow for the Consultant to purchase up to 6,664 shares of
our Common Stock subject to vesting.

The following is a summary of certain terms and provisions of the Consulting Warrants.

5

 
 
 
 
 
 
Exercisability

The Consulting Warrants became exercisable immediately upon issuance for a period of seven (7) years. The Consulting Warrants are exercisable, at 

the option of the holder, in whole, or in part, by delivering to us a duly executed exercise notice accompanied by payment in full for the number of shares 
of our Common Stock purchased upon such exercise. Each Consulting Warrant is exercisable for one share of our Common Stock (subject to adjustment, 
as discussed below).  The Consulting Warrants also have a cashless exercise feature. The holder’s right to purchase shares of Common Stock are subject to 
the following vesting schedule:

(i) 1,666 of the shares exercisable will vest when the average of the Company’s Common Stock trading prices, as reported on the Nasdaq Capital
Market (“Nasdaq”), at any time during three (3) years following the issuance date, meets or exceeds $37.50 for ten (10) consecutive trading days;

(ii) 1,666 of the shares exercisable will vest when the average of the Company’s Common Stock trading prices, as reported on Nasdaq, at any time
during three (3) years following the issuance date, meets or exceeds $60.00 for ten (10) consecutive trading days;

(iii) 1,666 of the shares exercisable will vest when the average of the Company’s Common Stock trading prices, as reported on Nasdaq, at any time
during three (3) years following the issuance date, meets or exceeds $90.00 for ten (10) consecutive trading days; and

(iv) 1,666 of the shares exercisable will vest when the average of the Company’s Common Stock trading prices, as reported on Nasdaq, at any time
during three (3) years following the issuance date, meets or exceeds $150.00 for ten (10) consecutive trading days;

Exercise Price

The exercise price of the Common Stock purchasable upon exercise of the Consulting Warrants is $32.40 per share. The exercise price and the

number of shares of Common Stock issuable upon exercise of the Consulting Warrants is subject to appropriate adjustment in relation to certain events,
such as recapitalizations, stock dividends, stock splits, stock combinations, reclassifications or similar events affecting our Common Stock.

Rights as Stockholder

Except as otherwise provided in the Consulting Warrants or by virtue of such holder’s ownership of shares of our Common Stock, the holder of the
Consulting Warrants do not have the rights or privileges of holders of our Common Stock, including any voting rights, dividend rights, until he exercises
the Consulting Warrants.

 Fractional Shares

No fractional shares of Common Stock will be issued upon the exercise of the Consulting Warrants. Rather, the Company shall, round the number

of shares of Common Stock to be issued to the nearest whole number.

Transferability

Subject to applicable laws, the Consulting Warrants may be offered for sale, sold, transferred or assigned without our consent.

Governing Law

The Consulting Warrants are governed by New York law.

November 2023 Warrants

As of December 31, 2023, there were 5,660,000 outstanding warrants to purchase our Common Stock that were originally issued on November

14, 2023 (the “November 2023 Warrants”). The November 2023 Warrants allow for the holders or their registered assigns to purchase up to 5,660,000
shares of our Common Stock. The following is a summary of certain terms and provisions of the November 2023 Warrants.

6

 
 
 
 
 
Exercisability

The November 2023 Warrants became exercisable immediately and may be exercised at any time up to the date that is five (5) years after their

original issuance (the “Expiration Date”). 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 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 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 November 2023 Warrants 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 November 2023 Warrants. No fractional shares of Common Stock will be issued in
connection with the exercise of a 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 of the November 2023 Warrants does not have the right to exercise any portion of the November 2023 Warrants if the holder 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 holder to us.

Exercise Price

The exercise price per whole share of Common Stock purchasable upon exercise of the November 2023 Warrants is $1.70. If, prior to the

Expiration Date, the Company sells, enters into an agreement to sell, or grants any option to purchase, or sells or grants any right to reprice, or otherwise
disposes of any Common Stock or equivalents of Common Stock (or announces any offer, sale, grant or any option to purchase or other dispositions,
provided such transaction occurs), at an effective price per share less than the exercise price then in effect (such lower price, the “Base Share Price” and
such issuance collectively, a “Dilutive Issuance”), then simultaneously with the consummation of such first Dilutive Issuance, the exercise price shall be
reduced and only reduced to equal the Base Share Price. There may only be one such adjustment, if any, to the exercise price while the November 2023
Warrants are outstanding. Notwithstanding the foregoing, no adjustments will be made in respect of an Exempt Issuance (as defined in the November 2023
Warrants. If the Company enters into a Variable Rate Transaction (as defined in the November 2023 Warrants), the Company will be deemed to have issued
Common Stock or equivalents of Common Stock at the lowest possible price, conversion price or exercise price at which such securities may be issued,
converted or exercised. 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.

Certificated Warrants

The November 2023 Warrants were issued in certificated form.

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, 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 warrants immediately prior to such
fundamental transaction.

7

Rights as 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 the November 2023 Warrants does not have the rights or privileges of holders of our Common Stock, including any voting rights, until they exercise
their November 2023 Warrants.

Governing Law

The November 2023 Warrants are governed by New York law.

8

Subsidiaries of Fortress Biotech, Inc. at December 31, 2023, with jurisdiction of incorporation or formation:

SUBSIDIARIES OF FORTRESS BIOTECH, INC.

EXHIBIT 21.1

● Aevitas Therapeutics, Inc. (Delaware)
● Avenue Therapeutics, Inc. (Delaware)
● Cellvation, Inc. (Delaware)
● Checkpoint Therapeutics, Inc. (Delaware)
● Cyprium Therapeutics, Inc. (Delaware)
● Helocyte, Inc. (Delaware)
● Journey Medical Corporation (Delaware)
● Mustang Bio, Inc. (Delaware)
● Oncogenuity, Inc. (Delaware)
● Urica Therapeutics, Inc. (Delaware)

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Consent of Independent Registered Public Accounting Firm

Exhibit 23.1

We consent to the incorporation by reference in the registration statements (Nos. 333-238327, 333-249983, 333-255185, 333-258145, and 333-269687) on
Form S-3 and (Nos. 333-184616, 333-194588, 333-206645, 333-221485, 333-233195, 333-249985, 333-267977, 333-274781, and 333-274782) on Form
S-8 of our report dated March 28, 2024, with respect to the consolidated financial statements of Fortress Biotech, Inc.

Short Hills, NJ

March 28, 2024

EXHIBIT 31.1

I, Lindsay A. Rosenwald, M.D. certify that:

CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

(1) I have reviewed this Annual Report on Form 10-K for the year ended December 31, 2023 of Fortress Biotech, Inc. (the “Registrant”);

(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(s)  and  I  are  responsible  for  establishing  and  maintaining  disclosure  controls  and  procedures  (as  defined  in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f))
for the Registrant and have:

(a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  Registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

(b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

(c) evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness

of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal
quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
Registrant’s internal control over financial reporting; and

(5) The Registrant’s other certifying officer(s) 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.

Dated: March 28, 2024

By: /s/ Lindsay A. Rosenwald, M.D.
Lindsay A. Rosenwald, M.D.
Chairman, President and Chief Executive Officer
(Principal Executive Officer)

 
 
 
 
 
 
EXHIBIT 31.2

I, David Jin, certify that:

CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

(1) I have reviewed this Annual Report on Form 10-K for the year ended December 31, 2023 of Fortress Biotech, Inc. (the “Registrant”);

(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(s)  and  I  are  responsible  for  establishing  and  maintaining  disclosure  controls  and  procedures  (as  defined  in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f))
for the Registrant and have:

(a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that  material  information  relating  to  the  Registrant,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those  entities,
particularly during the period in which this report is being prepared;

(b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to
provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in
accordance with generally accepted accounting principles;

(c) evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness

of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred during the Registrant’s most recent fiscal
quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the
Registrant’s internal control over financial reporting; and

(5) The Registrant’s other certifying officer(s) 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.

Dated: March 28, 2024

By: /s/ David Jin
David Jin
Chief Financial Officer
(Principal Financial Officer)

 
 
 
 
 
 
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 32.1

In connection with the Annual Report on Form 10-K of Fortress Biotech, Inc. (the “Company”) for the period ended December 31, 2023, as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, Lindsay A. Rosenwald, M.D., Chairman, President and Chief Executive Officer
of the Company, hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my
knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: March 28, 2024

By: /s/ Lindsay A. Rosenwald, M.D.
Lindsay A. Rosenwald, M.D.
Chairman, President and Chief Executive Officer
(Principal Executive Officer)

 
 
 
 
 
 
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 32.2

In connection with the Annual Report on Form 10-K of Fortress Biotech, Inc. (the “Company”) for the period ended December 31, 2023, as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, David Jin, Chief Financial Officer of the Company, hereby certify, pursuant to
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: March 28, 2024

By: /s/ David Jin
David Jin
Chief Financial Officer
(Principal Financial Officer)

 
 
 
 
 
 
FORTRESS BIOTECH, INC.

Clawback Policy
Effective as of October 2, 2023

Exhibit 97.1

The Board of Directors (“Board”) of Fortress Biotech, 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 Fortress Biotech, 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

(ii)

(iii)

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);
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
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

Fortress Biotech, 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 Fortress Biotech, 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