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AxoGen

axgn · NASDAQ Healthcare
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Ticker axgn
Exchange NASDAQ
Sector Healthcare
Industry Medical - Devices
Employees 201-500
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FY2021 Annual Report · AxoGen
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Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
____________________________________________________________________________
Form 10-K
____________________________________________________________________________

(Mark One)


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



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

For the fiscal year ended  December 31, 2021
Or

For the transition period from ____________ to______________     

Commission File Number: 001-36046

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

Minnesota
(State or other jurisdiction of
incorporation or organization)

13631 Progress Blvd., Suite 400 Alachua, FL
(Address of principal executive offices)

41-1301878
(I.R.S. Employer
Identification No.)

32615
(Zip Code)

Registrant’s telephone number, including area code: (386) 462-6800

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

Title of each class
Common Stock, $0.01 par value

Trading Symbol(s)
AXGN

Name of exchange on which registered
The Nasdaq Stock Market

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

None
(Title of class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes   No 
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes  No 
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for
such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes  No 
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this
chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes  No 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the
definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer 
Non-accelerated filer 

Accelerated filer x
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. ☒

       
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Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes   No 
As of June 30, 2021, the aggregate market value of the voting and non-voting common equity held by non-affiliates of the Registrant was approximately $ 641,907,222 based upon the last
reported sale price of our common stock on the Nasdaq Capital Market.

The number of shares outstanding of the Registrant’s common stock as of February 22, 2022 was  41,795,240 shares.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the Registrant’s definitive proxy statement to be filed pursuant to Regulation 14A within 120 days after the end of the Registrant’s fiscal year are incorporated by reference into
Part III of this Form 10-K.

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Item 1.
Item 1A.
Item 1B.
Item 2.
Item 3.
Item 4.

Item 5.
Item 6.
Item 7.
Item 7A.
Item 8.
Item 9.
Item 9A.
Item 9B.
Item 9C.

Item 10.
Item 11.
Item 12.
Item 13.
Item 14.

Item 15.

Item 16.

TABLE OF CONTENTS

PART I

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

PART II

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

PART III

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

Exhibits and Financial Statement Schedules
Exhibit Index
Form 10-K Summary
Signatures

PART IV

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FORWARD-LOOKING STATEMENTS

From time to time, in reports filed with the U.S. Securities and Exchange Commission (the “SEC”) (including this Annual Report on Form 10-K), in press releases, and in
other  communications  to  shareholders  or  the  investment  community,  Axogen,  Inc.  (including  Axogen,  Inc.’s  wholly  owned  subsidiaries,  Axogen  Corporation,  Axogen
Processing  Corporation  and Axogen  Europe  GmbH,  the  “Company,”  “Axogen,”  “we,”  “our,”  or  “us”)  may  provide  forward-looking  statements,  as  defined  in  the  Private
Securities Litigation Reform Act of 1995, concerning possible or anticipated future results of operations or business developments. These statements are based on management's
current  expectations  or  predictions  of  future  conditions,  events,  or  results  based  on  various  assumptions  and  management's  estimates  of  trends  and  economic  factors  in  the
markets in which the Company is active, as well as its business plans. Words such as “expects,” “anticipates,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “projects,”
“forecasts,” “continue,” “may,” “should,” “will,” “goals,” and variations of such words and similar expressions are intended to identify such forward-looking statements. The
forward-looking  statements  may  include,  without  limitation,  statements  regarding  our  assessment  of  our  internal  controls  over  financial  reporting;  statements  related  to  the
impact of the 2019 novel coronavirus and any and all variants thereof ("COVID-19") on our business; hospital staffing challenges and its impact on our business; statements
regarding  our  growth,  our  financial  guidance  and  performance;  product  development;  product  potential; Axogen  Processing  Center  renovation  timing  and  expense;  sales
growth; product adoption; market awareness of our products; anticipated capital requirements, including the potential of future financings; data validation; expected clinical
study  enrollment,  timing  and  outcomes;  our  visibility  at  and  sponsorship  of  conferences  and  our  educational  events;  regulatory  process  and  approvals;  and  other  factors,
including legislative, regulatory, political and economic developments not within our control. The forward-looking statements are and will be subject to risks and uncertainties,
which may cause actual results to differ materially from those expressed or implied in such forward-looking statements. Forward-looking statements contained in this Form 10-
K should be evaluated together with the many uncertainties that affect the Company’s business and its market, particularly those discussed in the risk factors and cautionary
statements  set  forth  in  the  Company’s  filings  with  the  SEC,  including  as  described  in  “Risk  Factors”  included  in  Item  1A  of  this  Form  10-K  and  “Risk  Factor  Summary”
included in this Form 10-K. Forward-looking statements are not guarantees of future performance, and actual results may differ materially from those projected. The forward-
looking statements are representative only as of the date they are made and, except as required by applicable law, the Company assumes no responsibility to publicly update or
revise any forward-looking statements, whether as a result of new information, future events, changed circumstances or otherwise.

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RISK FACTOR SUMMARY

Below is a summary of our risk factors. Additional discussion of the risks summarized in this risk factor summary, and other risks that we face, can be found below under
the  heading  “Risk  Factors”  and  should  be  carefully  considered,  together  with  other  information  in  this  Form  10-K  and  our  other  filings  with  the  SEC  before  making  an
investment decision regarding our common stock.

Risks Related to the Company

•

•
•

Our revenue growth depends on our ability to increase distribution and sales to existing customers and develop new customers, domestically and abroad, and there can
be no assurance that these efforts will result in significant increases in sales.
Our revenue depends primarily on four products.
The  COVID-19  pandemic  could  continue  to  have  a  material  adverse  effect  on  our  ability  to  operate,  results  of  operations,  financial  condition,  liquidity,  and  capital
investments.
Our success will be dependent on continued acceptance of our products by the medical community.

•
• We have not consistently experienced positive cash flow from our operations, and the ability to achieve consistent, positive cash flow from operations will depend on

increasing revenue from distribution of our products, which may not be achievable.

• We are highly dependent on the continued availability of our facilities and could be harmed if the facilities are unavailable for any prolonged period of time.
•

Delays, interruptions, or the cessation of production by our third-party suppliers of important materials may prevent or delay our ability to manufacture or process the
final products.
Technological change and competition for newly developed products could reduce demand for our products.

•
• We must maintain high quality processing of our products.
•
•

Our revenue depends upon prompt and adequate reimbursement from public and private insurers and national health systems.
Negative publicity concerning methods of donating human tissue and screening of donated tissue may reduce demand for our products and negatively impact the supply
of available donor tissue.
The failure of third parties to perform many necessary services for the commercialization of our products, including services related to recovery/acquisition, distribution
and transportation, would impair our ability to meet commercial demand.

•

• We are dependent on our relationships with independent agencies to generate a material portion of our revenue.
•

If we do not manage product inventory in an effective and efficient manner, it could adversely affect profitability resulting in significant fluctuations in our operating
results.
Our operating results could be adversely impacted if we are unable to effectively manage and sustain our future growth or scale our operations.
There may be significant fluctuations in our operating results.

•
•
• We may be unsuccessful in commercializing our products outside the U.S.
• We incur costs as a result of operating as a public company, and our management is required to devote substantial time to compliance initiatives.
•

Changes in the tax code could have a material adverse effect on our results of operations, financial condition, liquidity, and capital investments.

Risks Related to the Regulatory Environment in which the Company Operates

Our business is subject to continuing regulatory compliance by the FDA and other authorities, which is costly and could result in negative effects on our business.

•
• We have suspended market availability of our Avive Soft Tissue Membrane and there is no guarantee it will be placed back on the market.
•

The use, misuse or off-label use of our products may harm our reputation, the image of our products, result in injuries leading to product liability suits, which could be
costly to our business, or result in FDA sanctions.
Our Avance Nerve Graft product is currently allowed to be distributed pursuant to a transition plan with the FDA and a change in position by the FDA regarding its use
of enforcement discretion to permit the sale of Avance Nerve Graft would have a material adverse effect on us.
Our business is subject to continuing compliance to standards by various accreditation and registration bodies which is costly, and loss of accreditation or registration
could result in negative effects on our business.
Our Axoguard products are subject to FDA and international regulatory requirements.
Defective products could lead to recall or other negative business conditions.
Our operations must comply with FDA and other governmental requirements.
Clinical trials can be long, expensive and results are ultimately uncertain which could jeopardize our ability to obtain regulatory approval and continue to market our
Avance Nerve Graft product.

•

•

•
•
•
•

• We rely on third parties to conduct our clinical trials and they may not perform as contractually required or expected.

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•

U.S. governmental regulation could restrict the use of our Avance Nerve Graft and Avive Soft Tissue Membrane product, restrict our procurement of tissue or increase
costs.
Our Axotouch product is subject to FDA and other regulatory requirements.
Healthcare law and policy changes may have a material adverse effect on us.

•
•
• We could be subject to civil or criminal penalties if we are found to have violated laws protecting the confidentiality of health information, which could increase our

liabilities and harm our reputation or our business.

Risks Related to Our Intellectual Property

•
•
•

Failure to protect our intellectual property rights could result in costly and time-consuming litigation and our loss of any potential competitive advantage.
Future protection for our proprietary rights is uncertain and may impact our ability to successfully compete in our industry.
The patent protection for our products may expire before we are able to maximize their commercial value which may subject us to increased competition and reduce or
eliminate our opportunity to generate product revenue.
Others may claim an ownership interest in our intellectual property which could expose us to litigation and have a significant adverse effect on our prospects.

•
• We depend on the maintenance of exclusive licenses.
•

Our trademarks are valuable, and our business may be adversely affected if trademarks are not adequately protected.

Risks Related to Our Common Stock

An active trading market in our common stock may not be maintained.
The price of our common stock could be highly volatile due to a number of factors, which could lead to losses by investors and costly securities litigation.

•
•
• We do not anticipate paying any cash dividends in the foreseeable future.
•

Anti-takeover provisions in Minnesota law may deter acquisition bids for us that you might consider favorable.

Risks Related to Financing Our Business

•

Our  credit  facility  and  payment  obligations  under  the  Revenue  Participation  Agreement  with  TPC  Investments  II  LP  and  Argo  SA  LLC,  each  affiliates  of  Oberland
Capital (collectively, “Oberland Capital”), contains operating and financial covenants that restrict our business and financing activities, require cash payments over an
extended  period  of  time  and  are  subject  to  acceleration  in  specified  circumstances,  which  may  result  in  Oberland  Capital  taking  possession  and  disposing  of  any
collateral.

• We may need to raise additional funds to finance our future capital or operating needs, which could have adverse impacts on our business, results of operations, and the

interests of our shareholders.

General Risk Factors

Legal proceedings that we become involved in from time to time could adversely affect our business operations or financial condition.

•
• We may be subject to future product liability litigation which could be expensive, and our insurance coverage may not be adequate.
•
•
•

Loss of key members of management, who we need to succeed, could adversely affect our business.
Our business and financial performance could be adversely affected, directly or indirectly, by natural or man-made disasters or other similar events.
Changes  in  U.S.  trade  policy,  threats  of  international  tariffs,  and  changes  to  the  U.S.  political  landscape  may  adversely  affect  our  business,  results  of  operations,
financial condition, and prospects.
Our results of operations could be negatively affected by potential fluctuations in foreign currency exchange rates.
Our  failure  to  protect  our  technology  systems  and  comply  with  data  protection  laws  and  regulations  could  lead  to  government  enforcement  actions  and  significant
penalties against us, and adversely impact our business, results of operations, financial condition, and prospects.

•
•

• We  are  dependent  on  internal  information  and  telecommunications  systems,  and  any  failure  of  these  systems,  including  system  security  breaches,  data  protection

•

•
•

breaches or other cybersecurity attacks, may negatively impact our business and results of operations.
Our  management  has  broad  discretion  in  the  use  of  our  cash  and  cash  equivalents  and,  despite  management’s  efforts,  cash  and  cash  equivalents  may  be  used  in  a
manner that does not increase the value of shareholders’ investments.
Our business and stock price may be adversely affected if our internal controls are not effective.
Our  business,  results  of  operations,  financial  condition,  and  prospects  could  be  adversely  affected,  directly  or  indirectly,  by  the  effects  of  an  increased  focus  on
environmental, social and governance issues.

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ITEM 1. BUSINESS

General

PART I

Axogen is the leading company focused specifically on the science, development, and commercialization of technologies for peripheral nerve regeneration and repair. We
are passionate about providing the opportunity to restore nerve function and quality of life for patients with peripheral nerve injuries. We provide innovative, clinically proven,
and economically effective repair solutions for surgeons and healthcare providers. Peripheral nerves provide the pathways for both motor and sensory signals throughout the
body. Every day, people suffer traumatic injuries or undergo surgical procedures that impact the function of their peripheral nerves. Physical damage to a peripheral nerve or the
inability to properly reconnect peripheral nerves can result in the loss of muscle or organ function, the loss of sensory feeling, or the initiation of pain.

Axogen’s platform for peripheral nerve repair features a comprehensive portfolio of products, including:

Avance®  Nerve  Graft,  a  biologically  active  off-the-shelf  processed  human  nerve  allograft  for  bridging  severed  peripheral  nerves  without  the  comorbidities

•
associated with a second surgical site; 
•
•
while preventing soft tissue attachments;
•
reduce the development of symptomatic or painful neuroma;
•
•

Axoguard Nerve Connector®, a porcine (pig) submucosa extracellular matrix (“ECM”) coaptation aid for tensionless repair of severed peripheral nerves; 
Axoguard Nerve Protector®, a porcine submucosa ECM product used to wrap and protect damaged peripheral nerves and reinforce the nerve reconstruction

Axoguard Nerve Cap®, a porcine submucosa ECM product used to protect a peripheral nerve end and separate the nerve from the surrounding environment to

Avive® Soft Tissue Membrane, a processed human umbilical cord intended for surgical use as a resorbable soft tissue conduit; and
Axotouch® Two-Point Discriminator, used to measure the innervation density of any surface area of the skin.

We  suspended  the  market  availability  of Avive  Soft  Tissue  Membrane  ("Avive")  effective  June  1,  2021  and  we  continue  discussions  with  the  U.S.  Food  and  Drug
Administration (the “FDA”) to determine the appropriate regulatory classification and requirements for Avive. The suspension was not based on any safety or product issues or
concerns with Avive. We seek to return Avive to the market, although we are unable to estimate the timeframe or provide any assurances that a return to the market will be
achievable.

The Axogen portfolio of products is available in the U.S., Canada, Germany, United Kingdom ("UK"), Spain, South Korea, and several other countries.
Nerves  can  be  damaged  in  several  ways.  When  a  nerve  is  cut  due  to  a  traumatic  injury  or  inadvertently  during  a  surgical  procedure,  functionality  of  the  nerve  may  be
compromised, causing the nerve to no longer carry the signals to and from the brain to the muscles and skin thereby reducing or eliminating functionality. The loss of function
can impact a person’s ability to work and perform daily tasks, to properly be aware and respond to their environment (e.g., heat, cold or other dangers), and could negatively
impact their ability to experience and enjoy life.

Nerve damage or transection of the type described above generally requires a surgical repair. Traditionally, the standard has been to either suture the nerve ends together
directly without tension or to bridge the gap between the nerve ends with a less important nerve surgically removed from elsewhere in the patient’s own body, referred to as
nerve  autograft.  More  recently,  synthetic  or  collagen  conduits  have  been  used  for  the  repair  of  short  gaps.  Nerves  that  are  not  repaired  or  heal  abnormally  may  result  in  a
permanent loss of function and/or sensation. Additionally, abnormal healing can form a neuroma that may send altered signals to the brain resulting in the sensation of pain.
This abnormal section of the nerve can, under certain circumstances, be surgically cut out and the resulting gap repaired.

In addition, compression on a nerve, blunt force trauma or other physical irritations to a nerve can cause nerve damage that may alter the signal conduction of the nerve,
result in pain, and may, in some instances, require surgical intervention to address the resulting nerve compression. Finally, when a patient undergoes a mastectomy due to
breast  cancer  or  prophylactically  due  to  a  genetic  predisposition  for  breast  cancer,  the  nerves  are  cut  to  allow  the  removal  of  the  breast  tissue.  This  can  result  in  a  loss  of
sensation, the potential risk of a symptomatic neuroma, and could negatively impact the patient’s quality of life. When a patient chooses an autologous breast reconstruction
after a mastectomy, sensation and quality of life can, in certain cases, be returned through surgical nerve repair.

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To  improve  the  options  available  for  the  surgical  repair  and  regeneration  of  peripheral  nerves, Axogen  has  developed  and  licensed  regenerative  medicine  technologies.
Axogen’s  innovative  approach  to  regenerative  medicine  has  resulted  in  first-in-class  products  that  it  believes  are  redefining  the  peripheral  nerve  repair  market. Axogen’s
products are used by surgeons during surgical interventions to repair a wide variety of physical nerve damage or transection throughout the body, which can range from a simple
laceration of a finger to a complex brachial plexus injury (an injury to the network of nerves that control the movement and sensation of the shoulder, arm, and hand) as well as
nerve injuries caused by dental, orthopedic, and other surgical procedures.

Peripheral Nerve Regeneration Market Overview

Peripheral nerve injury (“PNI”) through damage or transection is a major source of physical disability impairing the ability to move muscles or to feel normal sensations.
Patients suffer traumatic bodily injuries every day that may result in damage or transection to peripheral nerves severe enough to require surgical treatment. We break our total
addressable market into four categories: (1) Trauma, (2) oral maxillofacial (“OMF”), (3) breast reconstruction neurotization ("Breast") and (4) Upper Extremity Compression
(together, the "Total Addressable Market").

We estimate that the U.S. PNI has a potential total addressable market for our current product portfolio of $2.7 billion. Estimating the Total Addressable Market for nerve
repair is challenging as there is not a simple data source for the incidence of peripheral nerve issues. This is further complicated by the fact that nerves can be injured through a
variety of traumatic and surgical injuries and can be impacted from a patient's head to toe. In addition, we believe nerves are often one of many structures injured in a trauma
(i.e.,  amputation)  or  in  surgery  and  the  incidence  of  these  nerve  injuries  are  often  not  coded  or  tracked.  Quantifying  the  procedures  involving  nerve  repair  may  also  be
challenging. While selected trauma and surgical procedures are dedicated to the repair of nerves, most of the incidence of nerve repair is a step in a larger trauma or surgical
procedure.  Current  Procedural  Terminology  ("CPT")  codes  exist  for  surgeons  to  code  for  nerve  repair;  however,  we  believe  the  data  substantially  underestimates  the  total
number of nerves repaired. Physicians are encouraged to document all steps of procedures, but open trauma often involves many surgical steps, and CPT codes may be inclusive
of  each  other  or  may  not  be  documented  or  reported  in  billing  records. As  a  result,  we  believe  CPT  coding  underrepresents  the  total  number  of  nerve  repairs  performed  in
trauma. Because we believe CPT claims are not fully representative of the true volumes of nerve repair surgery, we follow an “empirical” methodology to estimate the Total
Addressable Market – using published clinical literature and procedure databases to make what we believe are the most objective assumptions.

Trauma

The "Trauma" portion of the Total Addressable Market encompasses traumatic PNI throughout the body, with approximately 95% of injuries affecting upper and lower
extremity nerves. We estimate that the Trauma portion of the Total Addressable Market is approximately $1.9 billion based upon epidemiological studies regarding the general
number of trauma patients, clinical literature review reporting PNI incidence, and physician interviews. We have estimated the portion of these nerve repair procedures due to
trauma that would require Gap Repair, Primary Repair and/or Nerve Protection and applied, as we believed was appropriate in each procedure segment, the number of units and
average sales price of Avance Nerve Graft and the average market price for nerve connectors, and nerve protectors to determine the probable Total Addressable Market.

OMF

We estimate that the OMF portion of the Total Addressable Market is approximately $300 million annually, based upon research indicating that approximately 56,000 PNI
occur in the U.S. each year related to third molar surgeries, anesthetic injections, dental implants, orthognathic surgery, and mandibular resection procedures. We have applied
the average sales price of the Avance Nerve Graft, Axoguard Nerve Connector, and Axoguard Nerve Protector that address such PNI to derive the OMF portion of the estimated
Total Addressable Market.

Breast

We estimate that the Breast portion of the Total Addressable Market is approximately $250 million. Currently, when a patient undergoes autologous breast reconstruction
after a mastectomy, the patient receives the shape of a natural breast, but often times experiences little to no return of sensory feeling. In certain cases, sensation can be returned
to the breast area with the use of our products through an innovative surgical technique called Resensation . We believe that the ideal breast reconstruction should restore breast
size,  shape,  symmetry,  and  softness,  as  well  as  sensation,  without  the  potential  risks  and  co-morbidity  associated  with  autograft.  We  believe  the  Resensation  technique
incorporates a patient's desire for the opportunity to return sensation to their breasts with a reproducible and efficient surgical approach for reconstructive plastic surgeons.

®

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Upper Extremity Compression

PNI caused by recurrent carpal tunnel syndrome and cubital tunnel syndrome constitutes the "Upper Extremity Compression" portion of the Total Addressable Market. We
estimate  that  the  Upper  Extremity  Compression  portion  of  the  Total  Addressable  Market  is  approximately  $270  million,  or  130,000  procedures .  We  estimate  there  are
approximately 488,000 primary carpal tunnel and 95,000 primary cubital tunnel relief surgeries performed annually in the U.S. We estimate that approximately 97,500 carpal
tunnel revision surgeries and 32,400 total cubital tunnel procedures are addressable each year in the U.S. to mitigate the recurrence of symptoms. These revision and primary
surgeries are required due to compression of the peripheral nerve associated with soft tissue attachments from the surrounding tissue or tissue infiltration entrapping the nerve.
To prevent additional recurrences, surgeons will opt for a Nerve Protection which includes a product such as the Axoguard Nerve Protector. To derive the carpal and cubital
tunnel revision portion of the Total Addressable Market, we multiplied the average market sales price of Axoguard Nerve Protectors by the number of estimated procedures.

Although  distribution  and  sales  of  products  in  the  Trauma,  OMF,  Breast  and  Upper  Extremity  Compression  portions  of  the  Total Addressable  Market  constitute  our
primary revenue sources today, market expansion opportunities in lower extremity surgery, head and neck surgery, urology and the surgical treatment of pain offer us expanded
revenue opportunities. The Company has begun an expansion into the surgical treatment of pain with an initial focus on traumatic injuries, including amputation, and orthopedic
surgeries such as total hip arthroplasty, total knee arthroplasty, knee arthroscopy, Morton’s neuroma, foot and ankle procedures, and wrist arthroscopy. The size of the pain
market opportunity is challenging to identify as the cause of the chronic pain is often not diagnosed and there has not historically been a surgical treatment to resolve the cause
of the pain. The Company believes the market opportunity is sufficient to apply selected resources to the opportunity and there is a significant patient and societal need to reduce
the use of pharmacologic solutions, including opioids.

Axogen’s Product Portfolio

Avance Nerve Graft

Avance  Nerve  Graft  is  a  biologically  active  nerve  implant  with  more  than  ten  years  of  comprehensive  clinical  evidence  and  more  than  50,000  implants  since  launch.
Avance Nerve Graft is intended for the surgical repair of peripheral nerve transections to support regeneration across the defect (a gap created when the nerve is severed). It is
intended to act as a structural bridge in order to guide and support axonal regeneration across a peripheral nerve gap caused by traumatic injury or surgical intervention. Avance
Nerve Graft is decellularized and sterile processed human peripheral nerve tissue. Axogen developed Avance Nerve Graft by following the guiding principle that the human
body created the optimal peripheral nerve structure. Axogen, through its licensing efforts and research, developed the Avance Method
, a proprietary method for processing
recovered human peripheral nerve tissue in a manner that preserves the essential structure of the ECM while cleansing away cellular and noncellular debris. Avance Nerve Graft
provides the natural peripheral nerve structure of a nerve, including the native laminin to guide the regenerating nerve fibers. The nerve ECM is additionally processed to remove
a natural inhibitor to regeneration called chondroitin sulphate proteoglycan.

TM

Axogen believes that Avance Nerve Graft is the first off-the-shelf human nerve allograft for bridging nerve transections. Avance Nerve Graft is comprised of bundles of
small diameter endoneurial tubes that are held together by an outer sheath called the epineurium. Avance Nerve Graft has been processed to remove cellular and noncellular
factors  such  as  cells,  fat,  blood,  and  axonal  debris,  while  preserving  the  three-dimensional  laminin  lined  tubular  bioscaffold  (i.e.,  microarchitecture),  epineurium  and
microvasculature of the peripheral nerve. After processing, Avance Nerve Graft is flexible and pliable, and its epineurium can be sutured in place allowing for tension-free
approximation of the proximal and distal peripheral nerve stumps. During the healing process, the body revascularizes and gradually remodels the graft into the patient’s own
tissue while allowing the processed peripheral nerve allograft to physically support axonal regeneration across the peripheral nerve transection. Avance Nerve Graft does not
require immunosuppression for use.

With lengths up to 70 mm and diameters up to 5 mm, Avance Nerve Graft allows surgeons to choose and trim the implant to the correct length for repairing the relevant
peripheral nerve gap, as well as to match the diameter to the proximal and distal end of the severed peripheral nerve. Avance Nerve Graft is stored frozen and utilizes packaging
that maintains the graft in a sterile condition. The packaging is typical for medical products so the surgical staff is familiar with opening the package for transfer of Avance
Nerve Graft into the sterile surgical field. Such packaging also provides protection during shipment and storage and a reservoir for the addition of sterile fluid to aid in thawing
the product. Avance Nerve Graft thaws in less than 10 minutes, and once thawed, it is ready for implantation.

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Avance Nerve Graft provides the following key advantages:

•
•
•
•
•
•
•
•
•
•
•
•

A three-dimensional bioscaffold for bridging a peripheral nerve gap;
A biologically active nerve therapy with more than 10 years of comprehensive clinical evidence;
No patient donor-nerve surgery, therefore no comorbidities associated with a secondary surgical site;
Available in a variety of diameters up to 5mm to meet a range of anatomical needs;
Available in a variety of lengths up to 70mm, to meet a range of gap lengths;
Decellularized and cleansed ECM;
Implanted without the need for immunosuppression, remodels into patient’s own tissue;
Structurally supports the body’s own regeneration process;
Handles similar to an autograft, and is flexible and pliable;
Alleviates tension at the repair site;
Three-year shelf life; and
Supplied sterile.

Axoguard Nerve Connector

Axoguard Nerve Connector is a coaptation aid used to align and connect severed peripheral nerve ends in a tensionless repair. The product is in a tubular shape with an
open lumen on each end where the severed peripheral nerve ends are placed. It is typically used when the gap between the peripheral nerve ends is 5mm or less  in  length.
Axoguard Nerve Connector is made from a processed porcine ECM that allows the body’s natural healing process to repair the peripheral nerve while its tube shape isolates and
protects the transected nerves during the healing process. During healing, the patient’s own cells incorporate into the ECM product to remodel and form a tissue similar to the
outermost layer of the peripheral nerve (nerve epineurium). Axoguard Nerve Connector is provided sterile, for single use only, and in a variety of sizes to meet the surgeon’s
needs.

Axoguard Nerve Connector can be used:

• As an alternative to direct suture repair;
®
• As a peripheral nerve coaptation; Connector-Assisted Repair ;
•
•

To aid coaptation in direct repair, grafting, or cable grafting repairs; and
To reinforce the coaptation site.

Axoguard Nerve Connector has the following advantages:

Processed intact porcine ECM with an open, porous structure that allows for cell infiltration and remodeling;

Remodels into the patient’s own tissue;
Reduces the number of required sutures (versus direct repair with suture);

•
• Designed as a coaptation aid for tensionless repair of transected or severed peripheral nerves;
• Alleviates tension at the repair site;
•
•
• Allows surgeon to move sutures away from the repair site which may minimize inflammation and aid nerve regeneration;
•
• Allows visualization of underlying peripheral nerve ends;
• Available in seven different diameters and two different lengths to address a variety of nerve repair situations;
•
•

Strong and flexible, easy to suture; and
Stored at room temperature with a minimum of 18-month shelf life.

Reduces potential for fascicular mismatch;

Axoguard Nerve Protector

Axoguard Nerve Protector is a product used to protect and wrap damaged peripheral nerves and reinforce reconstructed nerve gaps while preventing soft tissue attachments.
It is designed to protect and isolate the peripheral nerve during the healing process after surgery by creating a barrier between the nerve tissue and the surrounding tissue bed.
The product is delivered in a slit tube format allowing it to be wrapped around peripheral nerve structures. Axoguard Nerve Protector is made from a processed porcine ECM.
During healing, the ECM remodels allowing the protector to separate the peripheral nerve from the surrounding tissue. Axoguard Nerve Protector competes against off-the-shelf
biomaterials such as reconstituted bovine collagen

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as well as the use of the patient’s own tissue such as vein and hypothenar fat pad wrapping. Axoguard Nerve Protector is provided sterile, for single use only, and in a variety of
sizes to meet the surgeon’s needs.

Axoguard Nerve Protector can be used to:

•
Separate and protect the nerve from the surrounding tissue during the healing process;
• Minimize risk of soft tissue attachments and entrapment in compressed peripheral nerves;
•
•

Protect peripheral nerves in a traumatized wound bed; and
Reinforce a coaptation site.

Axoguard Nerve Protector has the following advantages:

Processed porcine submucosa ECM used to reinforce a coaptation site, wrap a partially severed peripheral nerve or protect peripheral nerve tissue;
Creates a protective layer that isolates and protects the peripheral nerve in a traumatized wound bed;
Remodels into the patient’s own tissue;
Easily conforms and provides 360-degree wrapping of damaged peripheral nerve tissue;

•
•
•
•
• Allows the body's natural healing process to repair the nerve;
• Minimizes the potential for soft tissue attachments and peripheral nerve entrapment by physically isolating the nerve during the healing process;
• Allows peripheral nerve gliding;
•
•
•

Strong and flexible, plus easy to suture;
Is available in five different widths and two different lengths to address a variety of peripheral nerve repair situations; and
Stored at room temperature with a minimum of 24-month shelf life.

Avive Soft Tissue Membrane

Avive  Soft  Tissue  Membrane  ("Avive")  is  processed  human  umbilical  cord  membrane  that  may  be  used  as  a  resorbable  soft  tissue  covering  to  separate  tissues  in  the
surgical bed. Avive is provided sterile and in a variety of sizes to meet the surgeon’s surgical needs. Avive can be used to separate tissues in the surgical bed as a permeable
membrane. As previously announced, we suspended the market availability of Avive Soft Tissue Membrane ("Avive") effective June 1, 2021, and we continue discussions with
the  FDA  to  determine  the  appropriate  regulatory  classification  and  requirements  for Avive.  The  suspension  was  not  based  on  any  safety  or  product  issues  or  concerns  with
Avive. We seek to return Avive to the market, although we are unable to estimate the timeframe or provide any assurances that a return to the market will be achievable. Avive
has historically represented approximately 5% of our revenues through the second quarter of 2021, and no Avive revenue was recorded in the third and fourth quarters of 2021.

Avive has the following advantages:

• Umbilical cord amniotic membrane that is naturally resorbable;
•
•
•
•
•
•
•
•

Is non-immunogenic;
Processed to preserve the natural properties of umbilical cord amniotic membrane;
Comprised of umbilical cord amniotic membrane which is up to eight times thicker than placental amniotic membrane alone;
Long lasting (in animal studies, stays in place for at least 16 weeks);
Easy to handle, suture or secure during a surgical procedure;
Conforms and stays in place at the application site;
Chorion free (reducing the likelihood of immune response); and
Room temperature storage with a two-year shelf life.

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Axoguard Nerve Cap

Axoguard Nerve Cap is a proprietary porcine submucosa ECM product used to protect a peripheral nerve end and separate the nerve from the surrounding environment to

reduce the development of symptomatic or painful neuroma.

Nerves are often cut in a variety of surgeries and every nerve that is cut and not reconstructed forms an entangled mass of disorganized nerve and fibrous tissue that could
cause debilitating pain called a symptomatic neuroma. Neuromas are a cause of pain for those patients who complain of chronic post-surgical pain, including in amputees which
may  lead  to  an  inability  to  use  their  prosthesis.  Despite  more  than  30  different  treatment  methods,  it  is  our  belief  that  neuromas  continue  to  be  an  unresolved  problem  in
microsurgery.  We  believe  the Axoguard  Nerve  Cap  can  address  these  painful  neuroma  and  better  address  nerve  pain  than  other  methods,  including  pharmacotherapy  and
chemical injections, among others. Axoguard Nerve Cap can be used to reduce the development of symptomatic or painful neuroma formation.

Axoguard Nerve Cap has the following advantages:

Separates the nerve end from surrounding tissue, neurotrophic factors and mechanical stimulation;
Reduces painful neuroma formation;

•
•
• Allows for anchoring of a nerve end or stump to nearby tissue structure;
• Material gradually remodels into the patient’s own tissue to protect the nerve end; and
•

Semi-translucence allows for visualization of nerve ends or stumps and easy visualization for suture placement.

Axotouch Two-Point Discriminator

The Axotouch Two-Point Discriminator tool can be used to measure the innervation density of any surface area of the skin. The discs are useful for determining sensation
after damage to a peripheral nerve, following the progression of a repaired peripheral nerve, and during the evaluation of a person with possible peripheral nerve damage, such
as compression. The Axotouch Two-Point Discriminator is a Class 1 510(k) exempt medical device.

The Axotouch Two-Point Discriminator tool is a set of two aluminum discs each containing a series of prongs spaced between two to 15 millimeters apart. Additionally, 20
and 25 millimeter spacing is provided. A circular depression on either side of the disc allows ease of rotation. The discs can be rotated between a single prong for testing one-
point and any of the other spaced prongs for testing two-point intervals.

Axotouch Two-Point Discriminator has the following advantages:

•
•
•
•
•
•

Capable of measuring the innervation density of any skin surface;
Portable and easy to use;
Strong aluminum design is resistant to bending;
Bright colors allow for clear discrimination between discs;
Clear numbering allows users to interpret results; and
Reusable carry case protects discs.

Acroval Neurosensory and Motor Testing System

To  pursue  our  mission  most  effectively,  we  have  made  a  strategic  decision  to  place  our  full  focus  on  innovations  within  our  surgical  solutions  portfolio.  Effective
November 2019, Axogen discontinued all sales of the Acroval Neurosensory and Motor Testing System. We continue to provide service and support for the existing systems in
the marketplace.

Tissue Recovery and Processing for Avance Nerve Graft and Avive Soft Tissue Membrane

Avance Nerve Graft Processing Overview

Axogen  has  developed  the Avance  Method,  an  advanced  and  proprietary  technique  to  process Avance  Nerve  Graft  from  donated  human  peripheral  nerve  tissue.  The
Avance Method requires special training over several months for each manufacturing associate who processes Avance Nerve Grafts.  The processing and manufacturing system
for Avance Nerve

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Graft  has  required  significant  capital  investment,  and  we  seek  to  continually  improve  our  manufacturing  and  quality  assurance  processes  and  systems.  Axogen’s  Avance
Method is depicted as follows:

Avance Nerve Graft and Avive Soft Tissue Membrane Processing

Axogen’s Avance Method and processing of Avive Soft Tissue Membrane consists of several steps, including peripheral nerve tissue, in the case of Avance, and umbilical
cord, in the case of Avive, recovery/acquisition and testing, donor medical review and release, processing, packaging, and sterilization to meet or exceed all applicable FDA,
state, and international regulations and American Association of Tissue Banks (“AATB”) standards. We have a number of contracts with recovery and acquisition agencies to
supply peripheral nerve tissue and umbilical cord and believe these contracts, and the ability to enter into additional contracts, will provide us with the tissues we require for our
Avance  and Avive  implants. As  an  FDA  registered  tissue  establishment, Axogen  utilizes  both  its  own  personnel  and  a  variety  of  subcontractors  for  recovery/acquisition,
storage, testing, processing and sterilization of the donated peripheral nerve and umbilical cord tissue. Additionally, independent Good Manufacturing Practice ("GMP") and
Good Laboratory Practice ("GLP") compliant laboratories have been contracted by Axogen and its subcontractors to perform testing from donor eligibility through release. The
safety  of Avance  Nerve  Graft  and Avive  Soft  Tissue  Membrane  is  supported  by  donor  screening,  process  validation,  process  controls,  and  validated  terminal  sterilization
methods. The Axogen Quality System has built in redundancies that are meant to control the release of each product for implantation only after such product meets our stringent
quality control and product requirements.

Avance Nerve Graft and Avive Soft Tissue Membrane Tissue Recovery/Acquisition and Processing Facility

Axogen partners with other FDA registered tissue establishments and AATB accredited recovery/acquisition agencies or recovery/acquisition agencies in compliance with
FDA, state and international regulations and AATB standards for human tissue recovery. After consent for donation is obtained, donations are screened and tested in detail for
safety in compliance with FDA, state and international regulations and AATB standards on communicable disease transmission. Axogen processes and packages Avance Nerve
Graft  and  Avive  Soft  Tissue  Membrane  using  its  employees  and  equipment  pursuant  to  a  License  and  Services  Agreement,  as  amended  (the  “CTS  Agreement”)  with
Community Blood Center (doing business as Community Tissue Services) (“CTS”), in Dayton, Ohio. CTS is an FDA registered tissue establishment and an AATB accredited
organization. Axogen voluntarily suspended the market availability of Avive Soft Tissue Membrane on June 1, 2021.

The current CTS Agreement terminates December 31, 2023, subject to earlier termination by either party at any time for cause (subject to the non-terminating party’s right
to cure, in  certain  circumstances),  or  without  cause  upon  6  months  prior  notice.  Under  the  CTS Agreement, Axogen  pays  CTS  a  facility  fee  for  clean  room/manufacturing,
storage, and office space. CTS also provides services in support of Axogen’s manufacturing such as routine sterilization of daily supplies, providing disposable supplies and
microbial services, and office support. The service fee is based on a per donor batch rate. The CTS facility provides a cost effective, quality controlled and licensed facility.
Axogen’s processing methods and process controls have been developed and validated to ensure product uniformity and quality. Pursuant to the CTS Agreement, Axogen pays
license fees on a monthly basis to CTS. See "Item 8. Financial Statements and Supplementary Data – Notes to Consolidated Financial Statements - Note 14 - Commitments and
Contingencies - Service Agreements."

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Axogen is renovating a property located near the CTS facility, the Axogen Processing Center facility (the "APC Facility") comprised of a 107,000 square foot building on
approximately 8.6 acres of land. It is expected that renovation and validation will be completed before the termination date of the CTS Agreement to provide a new processing
facility that can be included in our Biologics License Application (“BLA”) for Avance Nerve Graft. The capacity of the property once operational, along with the ability for
expansion, is expected to provide processing capabilities that will meet our intended sales growth. Axogen has obtained certain economic development grants from state and
local authorities totaling $2,685 including $1,250 of cash grants to offset costs to acquire and develop the APC Facility. The economic development grants are subject to certain
job creation milestones by 2023 and related contingencies. Axogen has received approximately $1,188 from these grants through December 31, 2021. These grants have claw
back clauses if Axogen does not meet these job creation milestones by 2023. See "Item 8. Financial Statements and Supplementary Data – Notes to Consolidated Financial
Statements - Note 14 - Commitments and Contingencies - Service Agreements."

Avance Nerve Graft and Avive Soft Tissue Membrane Packaging

After processing, the packaging operation is performed in a controlled environment at the CTS facility. Each Avance Nerve Graft and Avive Soft Tissue Membrane is
visually inspected and organized by size into finished product codes. The tissue implant is then packaged in primary packaging. The outer pouch acts as the primary sterility and
moisture barrier.

Avance Nerve Graft and Avive Soft Tissue Membrane Sterilization and Labeling

After  being  processed  and  packaged, Avance  Nerve  Graft  and Avive  Soft  Tissue  Membrane  are  then  terminally  sterilized  and  shipped  to Axogen’s  Burleson,  Texas
distribution facility (the “Distribution Facility”). There the products receive their final labels and are released following a final stringent technical and quality review. Orders for
Avance Nerve Graft and Avive Soft Tissue Membrane are placed with Axogen’s customer care team and the products are packaged and shipped from the Distribution Facility.

Avance Nerve Graft and Avive Soft Tissue Membrane Product Release

Axogen  has  established  quality  procedures  for  review  of  tissue  recovery,  relevant  donor  medical  record  review  and  release  to  processing  that  meet  or  exceed  FDA
requirements as defined in the Code of Federal Regulations ("CFR") 21 CFR Part 1271, state regulations, international regulations and AATB standards. The Axogen Quality
System meets the requirements set forth under 21 CFR Part 1271 for Human Cells, Tissues and Cellular and Tissue-Based Products, including Good Tissue Practices (“GTP”)
and  is  compliant  with  the  21  CFR  Part  820  Quality  System  Regulations  (“QSR”).  Furthermore,  Axogen  utilizes  validated  processes  for  the  handling  of  raw  material
components, environmental control, processing, packaging, and terminal sterilization. In addition to ongoing monitoring activities for product conformity to specifications and
sterility, shipping methods have been validated in accordance with applicable industry standards.

Manufacturing of Axogen Products Other Than Avance Nerve Graft and Avive Soft Tissue Membrane

Manufacturing for the Axoguard Product Line

The Axoguard product line is manufactured by Cook Biotech Incorporated, in West Lafayette, Indiana (“Cook Biotech”), which was established in 1995 to develop and
manufacture implants utilizing porcine ECM. Axogen decided to expand its portfolio of products and felt that the unique ECM material offered by Cook Biotech provided the
combination of properties needed in nerve reconstruction. Cook Biotech’s ECM material is pliable, capable of being sutured, translucent and allows the patient’s own cells to
incorporate  into  the  ECM  to  remodel  and  form  a  tissue  similar  to  the  nerve’s  epineurium.  Cook  Biotech  has  its  own  source  of  the  raw  material  for  the  ECM  material  and
manufactures Axoguard products from such sources.

In August 2008, Axogen entered into an agreement with Cook Biotech, amended in February 2012 and February 26, 2018 (the “Distribution Agreement”), to distribute its
ECM technology in the form of the Surgisis  Nerve Cuff, the form of a nerve wrap or patch, or the form of any other mutually agreed to configuration. The Surgisis products
were rebranded under Axogen’s Axoguard name and consist of the Axoguard Nerve Connector and Axoguard Nerve Protector. Axogen’s distribution rights are worldwide in
the field of the peripheral and central nervous system but excluding use of the products in the oral cavity for endodontic and periodontal applications and OMF surgery solely as
they relate to dental, soft or hard tissue repair, or reconstruction. We believe the exclusion does not limit our identified OMF market, but expansion into certain additional OMF
market areas could be limited to other Axogen products not subject to the Distribution Agreement.

®

Axogen developed, patented, and obtained regulatory approval on the Axoguard Nerve Cap, which in its current configuration is made with Cook Biotech’s ECM material.
Pursuant to the Nerve End Cap Supply Agreement dated June 27, 2017 (the “Supply Agreement”), Cook Biotech is the exclusive contract manufacturer of the Axoguard Nerve
Cap and both

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parties have provided the other party the necessary licenses to their technologies for operation of the Supply Agreement. With respect to the license from Cook Biotech, Axogen
is able to sell the Axoguard Nerve Cap worldwide in the field of the peripheral and central nervous system, but subject to the same exclusions as Axoguard Nerve Connector and
Axoguard Nerve Protector.

The Distribution Agreement terminates on June 30, 2027. Although the agreement requires certain minimum purchases, through mutual agreement, the parties have not
established such minimums and to date have not enforced such provision, and also establishes a formula for the transfer cost of the Axoguard Nerve Connector and Axoguard
Nerve Protector. The Supply Agreement has a term through August 27, 2027.

Manufacturing for the Axotouch Two-Point Discriminator

The Axotouch  Two-Point  Discriminator  was  contract  manufactured  by  Viron  Technologies,  doing  business  as  Cybernetics  Research  Laboratories  (“CRL”),  in  Tucson,
Arizona. CRL supplied the Axotouch unpackaged, and they are packaged at Axogen’s distribution facility in Burleson, Texas. We believe we have enough inventory on hand to
support sales through 2024.

Sales and Marketing

Overview

Axogen is focused on developing the peripheral nerve repair and regeneration market, committed to improving awareness of new surgical peripheral nerve repair options
and is building additional scientific and clinical data to assist surgeons and patients in making informed choices with respect to the repair of peripheral nerve injuries. Axogen
believes that there is an opportunity to improve current approaches to peripheral nerve repair and that its approach will solidify its position as a leader in the field of peripheral
nerve repair products. The following provides the key elements of Axogen’s sales and marketing strategy.

Increase Awareness of Axogen’s Products

Prior  to  the  introduction  of Axogen’s  portfolio  of  peripheral  nerve  repair  products,  surgeons  had  a  limited  number  of  options  available  to  surgically  repair  damaged  or
transected peripheral nerves. Axogen entered the market to improve the standard of care for nerve injury patients. Axogen intends to increase market penetration and share by
increasing awareness of the impact of nerve damage on quality of life and improving the adoption of nerve repair techniques and Axogen’s products through the continued use
of educational conferences and presentations, surgical resident and fellow training, scientific publications, digital communication, and a knowledgeable and professional sales
team. Axogen works to increase the use of its products within active accounts as well as expand the overall customer base by adding new active accounts. Axogen defines an
active  account  as  an  account  that  has  typically  gone  through  the  committee  approval  process,  has  at  least  one  surgeon  who  has  converted  a  portion  of  his  or  her  treatment
algorithms for peripheral nerve repair to the Axogen portfolio and has ordered Axogen products at least six times in the last 12 months. As Axogen's business continues to grow,
Axogen has transitioned to reporting a new account metric that it believes demonstrates the strength of adoption and potential revenue growth in accounts that have developed a
more  consistent  use  of Axogen's  products  in  their  nerve  repair  algorithm. Axogen  refers  to  these  as  core  accounts  which  it  defines  as  accounts  that  have  purchased  at  least
$100,000 in the past 12 months. Axogen is focused on plastic reconstructive surgeons and orthopedic and plastic hand surgeons who perform surgeries on patients suffering
traumatic nerve damage or transection, on oral and maxillofacial surgeons who repair damaged oral nerves, and on plastic reconstructive surgeons who perform autologous flap
breast neurotization.

Expand Clinical and Scientific Data Regarding the Performance of Axogen Products

Generating  clinical  data  is  an  important  component  of Axogen’s  marketing  strategy. As  of  December  31,  2021,  there  have  been  over  one  hundred  and  eighty-one  peer
reviewed clinical publications related to Axogen products. Certain of these publications contain data on multiple products. Axogen will continue to accept subjects, for which
there are more than 2,500 Avance nerve repairs enrolled to date, in its RANGER  clinical study (defined below in “Government Regulations”), a utilization registry of Avance
Nerve Graft. An additional arm of the RANGER study has been initiated, tracking neurotization outcomes in breast reconstruction (Sensation-NOW ). Eleven of the above-
mentioned publications and more than 70 scientific conference presentations have been generated to date from the registry. ReThink Pain™, a multicenter observational registry
in the area of nerve pain and the surgical treatment of pain, has been initiated and enrollment is underway. A multicenter, prospective, randomized, comparative pilot study of
hollow tube conduit and Avance Nerve Graft has completed subject enrollment and outcome follow-up and has been published. Case series in digital nerve repair have been
published from the Mayo Clinic, Georgetown University Medical Center and Philadelphia Hand Center, and case series in OMF have been published from UT Southwestern
and University of Illinois-Chicago. A number of additional investigator-initiated case reports,

®

®

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studies,  and  publications  have  been  completed,  including  breast  neurotization,  mandible  reconstruction,  compressive  neuropathies,  and  the  surgical  treatment  of  pain.  Case
series in brachial plexus, neurotization of breast reconstruction, and the surgical treatment of pain are also being developed. Axogen also supports outside research and will
continue to work with investigators on grants with a translational focus.

RECON, a phase 3 pivotal, multicenter, prospective, randomized, comparative study of hollow tube conduits and Avance Nerve Graft to support the transition of Avance to
a  biological  product  has  completed  enrollment  and  follow-up  of  all  subjects  and  is  in  data  analysis  and  interpretation.  See  “Government  Regulations  –  Clinical  Trials.” A
multicenter, prospective, randomized, and subject blinded study of Axoguard Nerve Cap as compared to neurectomy alone for the treatment of symptomatic neuroma (REPOSE)
is currently enrolling. ASSIST, a registry study of Avive Soft Tissue Membrane in acute trauma has completed follow-up of all enrolled subjects. Sensation-NOW (defined
below in "Axogen Clinical Trials"), a RANGER (defined below in "Government Regulations") study arm for breast neurotization continues to enroll, as does the additional
expansion arm Matched Autograft and Tube Conduit Case Control Cohort Arm of RANGER ("MATCH
), a contemporary cohort control which provides reference controls
for nerve autograft and manufactured conduits from participating clinical study centers.

SM"

Commitment to the Education of Best Practices in Peripheral Nerve Repair

Axogen  has  established  educational  conferences  and  presentations  and  surgical  resident  and  fellow  training  that  we  believe  has  positioned  us  as  a  leader  in  providing
peripheral nerve repair best practices. In 2021, we trained more than three-quarters of hand and microsurgery surgeon fellows in the U.S. through such courses and training,
including the use of virtual education programs necessitated by the COVID-19 pandemic. The Company has historically provided education on peripheral nerve repair through
in-person national programs, including its “Advances and Best Practices in Nerve Repair” as well as local and regional educational events. Due to the COVID-19 pandemic, we
transitioned in April 2020 largely to a virtual platform for surgeon education offering multiple educational webinars. In 2021, we continued to utilize and expand hybrid and
virtual education events and also returned to in-person educational events in the last half of 2021. In 2022, we expect to again offer multiple educational webinars including in-
person  surgeon  education  programs.  Our  education  efforts  also  continue  to  include  online  tools  and  discussion  forums  such  as  Nerve  Matters,  an  online  community  of
peripheral nerve surgeons where the surgeons can ask questions, present cases, and share findings in the area of peripheral nerve repair.

Focused  on  developing  deeper  penetration  with  our  existing  surgeon  customers  through  development  of  long-term  users  of  the  Avance  Nerve  Graft  in  our  largest

market opportunity of extremity trauma

Axogen provides full sales and distribution services through both a direct sales force and independent sales agencies. As of December 31, 2021, Axogen had 115 direct
sales  professionals  in  the  U.S.  and approximately  28  independent  sales  agencies  in  the  U.S.  In  2021,  approximately  88%  of  global  product  revenue  came  from  the  direct
channel.  We  believe  that  near-term  growth  can  be  supported  first  through  expanded  productivity  of  our  existing  sales  force  as  they  go  deeper  with  existing  surgeons  and
accounts and then by adding additional surgeons and accounts. We expect the number of direct sales professionals to increase over time. Additionally, we have successfully
utilized a hybrid commercial approach that includes the use of independent agencies in more remote geographies to provide appropriate local support for surgeons, without the
travel  time  required  of  a  direct  sales  representative.  We  anticipate  that  we  will  continue  to  add  to  the  number  of  independent  sales  agencies  as  we  continue  to  drive  higher
productivity and efficiency with our direct sales force.

Our  products  are  available  and  sold  in  17  countries  outside  the  U.S.  through  a  number  of  independent  in-country  distributors.  We  provide  support  and  resources  for
independent  agencies  and  distributors  both  within  and  outside  the  U.S.  We  provide  our  products  to  hospitals,  surgery  centers  and  military  hospitals,  calling  on  surgeons,
including  plastic  reconstructive  surgeons,  orthopedic  and  plastic  hand  surgeons,  and  certain  oral  and  maxillofacial  surgeons  to  review  the  benefits  of  our  products.  While
surgeons  make  the  decision  to  implant  our  products  in  appropriate  patients,  hospitals  make  the  decision  to  purchase  the  products  from  us.  In  today’s  budget  constrained
environment, hospital committees review new technologies for cost effectiveness as well as quality. We believe that we have been successful in meeting the needs of these
hospital committees by demonstrating the cost/benefit of our products and providing a fair value to the hospital.

Expand the Product Pipeline and Applications in Peripheral Nerve Repair

Axogen has developed and continues to develop new and next generation products to support surgeons in their needs for repairing damaged or transected peripheral nerves.
Axogen  believes  additional  opportunities  exist  to  develop  or  acquire  complementary  products  in  peripheral  nerve  repair.  In  addition,  there  are  opportunities  to  expand  the
existing portfolio of products in new applications of peripheral nerve repair in lower extremity surgery, head and neck surgery, urology, and the surgical treatment of pain.

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Avance Nerve Graft Performance

Axogen  has  worked  with  leading  institutions,  researchers,  and  surgeons  to  support  innovation  in  the  field  of  surgical  peripheral  nerve  repair.  We  believe  Axogen’s
RANGER study (defined below in “Government Regulations”) is the largest multi-center clinical study conducted in peripheral nerve gap repair. Axogen is also conducting the
RECON study (defined below in "Axogen Clinical Trials"). This study is a phase 3 trial to support its BLA for the Avance Nerve Graft. See “Government Regulations - Clinical
Trials - Axogen Clinical Trials”.

International Opportunity for Revenue

Axogen  currently  focuses  primarily  on  the  U.S.  market,  with  additional  foreign  distribution  and  sales  in  Canada,  Germany,  UK,  Spain,  South  Korea,  and  certain  other
countries.  The  need  for  the  surgical  repair  of  damaged  or  transected  nerves  is  a  global  opportunity.  Through  its  revenue  outside  the  U.S., Axogen  has  demonstrated  the
capability to take its current peripheral nerve repair surgical portfolio into new geographical markets. Axogen currently has European Union (“E.U.”)-wide registration only for
Axoguard  Nerve  Connector  and Axoguard  Nerve  Protector  as  approval/registration  for Avance  Nerve  Graft  as  human  tissue  is  required  in  each  individual  country. Avance
Nerve Graft has been granted marketing authorization in Germany and direct commercial operations began in 2022. Currently, Axotouch Two-Point Discriminator is available
only in the U.S. Such introduction is subject to meeting the appropriate regulatory standards of particular countries and any appropriate E.U.-wide regulation or directive. In
addition to regulatory approval, reimbursement approval is necessary to achieve material product adoption in most countries. Avance Nerve graft has achieved NICE approval
in the UK for digital nerve repair and reimbursement approval in South Korea for repairs up to 50mm in length. To date, revenue from international distribution and sales have
not been material, there are no material risks associated with foreign operations and we do not have dependencies as to international revenue. See "Risk Factors – Our operations
must comply with FDA and other governmental requirements."

Research and Development

Axogen believes it provides the most extensive product portfolio for peripheral nerve injuries available. Our current development focus is to expand clinical data in both
traumatic peripheral nerve repair and other surgical applications and to develop product line extensions of the Avance and Axoguard products. Other peripheral nerve repair
technologies may also be developed.

Axogen works with academic institutions in the expansion of treatments for peripheral nerve and is involved in a number of grants from government agencies related to
nerve repair or use of our products and/or technologies. For the year ended December 31, 2021, Axogen spent approximately $24.2 million on total research and development
expenses for product and clinical development.

Competition

The medical device and biotechnology industries are characterized by rapidly advancing technologies, intense competition, and a strong emphasis on proprietary products.
As such, Axogen cannot predict what products may be offered in the future that may compete with Axogen’s products. In the peripheral nerve repair market, Axogen competes
primarily against all transected and non-transected peripheral nerve repair approaches, including direct suture repair, autograft, and hollow-tube nerve conduits and materials
used to wrap and protect damaged peripheral nerve tissue. Finally, there are numerous companies that offer amnion products in a variety of formats, primarily in the area of
wound care, which could be competitive with Axogen’s Avive product.

Because the requirements of the biomaterials used in peripheral nerve repair can vary based on the severity and location of the damaged nerve, the size and function of the
nerve, surgical technique, and patient preference, Axogen’s peripheral nerve repair products compete against both autograft materials (nerve in the case of a bridging repair and
vein or fat in the case of a nerve protection repair), and a limited number of off-the-shelf alternatives for grafting and protecting. Competitive aspects of our products focus on
their overall value proposition and suitability for specific applications and can include composition and structure of the material, ease of use, clinical evidence, handling, and
price. Axogen’s  major  competitors  for  off-the-shelf  repair  options  in  hollow-tube  conduits  and  bio-absorbable  wraps  are  Integra  LifeSciences  Holding  Corporation,  Baxter
International, Inc., and Stryker Corporation.

Axogen  believes  any  current  or  future  competitors  face  the  following  important  barriers  to  market  entry  as  it  relates  to  its  peripheral  nerve  repair  products. Axogen’s
intellectual property (“IP”), and that of its partners, including patents, patents-pending, trade secrets, and know how, is believed to be an important barrier for its Avance Nerve
Graft and Axoguard products. Axogen has developed knowledge and experience in understanding and meeting FDA regulatory requirements for Avance Nerve Graft, including
having made a substantial investment in conducting the pre-clinical and clinical testing necessary to support a submission for an FDA BLA. Additionally, Axogen believes its
ability to offer a portfolio of products focused on

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peripheral nerve repair provides a unique competitive position versus other entities that do not have this breadth of product offering. However, due to its limited resources, its
smaller size, and its relatively early stage, Axogen believes it may face competitive challenges from larger entities and market factors that could negatively impact Axogen’s
growth, including competitors’ introduction of new products and competitors’ bundling of products to achieve pricing benefits.

Intellectual Property

Overview

Axogen protects its IP through a combination of patents, trademarks, trade secrets, and copyrights. In addition, Axogen safeguards its trade secrets and other confidential
know-how,  and  carefully  protects  these  and  other  IP  rights  when  engaging  with  third  parties.  For  example, Axogen  requires  vendors,  contract  organizations,  consultants,
advisors, and employees to execute confidentiality and nondisclosure agreements, and to appropriately protect any information disclosed to them by Axogen so as to preserve its
confidential and/or trade secret status. Axogen also requires consultants, advisors, and employees to assign their rights to any IP arising out of their relationship with Axogen to
Axogen.

License Agreements

Axogen has entered into license agreements with University of Florida Research Foundation (the “UFRF”) and the University of Texas at Austin (“UTA”). Under the terms
of these license agreements, Axogen holds exclusive worldwide licenses to underlying technologies used by Axogen in its Avance Nerve Graft. The license agreements include
both the right to issued patents and patents pending in the U.S. and international markets. The effective term of the license agreements extends through the term of the related
patents. Currently, Axogen pays royalties to UFRF and UTA specific to the licensed technologies related to Avance Nerve Graft.

Patents

As  of  the  date  of  this  Form  10-K, Axogen  owns  or  is  the  exclusive  licensee  of  about  thirty  issued  U.S.  patents,  more  than  thirty-five  pending  U.S.  patent  applications
(including those for which Axogen has received a notice of allowance) and more than one hundred and forty international patents and patent applications with regard to its
peripheral nerve products and other related technologies.

With respect to our Avance Nerve Graft, we have patent protection in the U.S. through at least September 2023. In addition, we have a period of 12 years total exclusivity
in the U.S. for reference product- meaning protection from biosimilars for 12 years. Finally, Axogen has Enforcement Discretion from the FDA allowing continued distribution
under controls applicable to Human Cellular and Tissue-based Products (“HCT/P”) with an agreed transition plan to a Biologic Product under a BLA. We believe a competitive
processed peripheral nerve allograft would need to successfully complete BLA Phase I, II and III clinical studies prior to clinical release, the completion of which we believe
would take at least eight years.

Axogen’s policy is to seek patent protection for, or where strategically preferable, maintain as trade secret, the inventions that it considers important to its products and the
development  of  its  business. Axogen  has  sought,  and  will  continue  to  seek,  patent  protection  for  select  proprietary  technologies  and  other  inventions  emanating  from  its
research and development ("R&D"), including with respect to uses, methods, and compositions, in an effort to further fortify its IP stronghold in areas of importance to the
company and its growing product portfolio. In instances that patent protection is not possible, product value to Axogen’s portfolio can still be derived.

Trademarks, Trade Secrets and Copyrights

Axogen  holds  a  significant  portfolio  of  hundreds  of  registered  and  applied-for  trademarks  in  the  U.S.  and  worldwide.  Protection  of  our  trademarks  allows Axogen  to
prevent competitors from, for example, using the same or a confusingly similar company name, or the same or confusingly similar product names within identified classes of
goods  that  could  otherwise  wrongfully  allow  such  competitors  to  capitalize  on  the Axogen  brand,  reputation,  and  goodwill,  and  thereby  improperly  bolster  their  sales  or
reputations through, for example, consumer confusion, a false indication of Axogen’s endorsement, or of a false indication of corporate or contractual relationship with Axogen.
Axogen polices and enforces its marks.

Axogen possesses trade secrets and material know-how in the following general subject matters: nerve and tissue processing, nerve repair, product testing methods, and
pre-clinical and clinical expertise. Axogen has registered copyrights for training tools and artistic renderings. Additionally, Axogen entered into the Distribution Agreement and
Supply Agreement with Cook Biotech for the Axoguard products. Cook Biotech believes it has know-how and trade secrets with respect to its ECM technology that provides
certain competitive obstacles to protect Axogen's IP.

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Government Regulations

U.S. Government Regulation Overview

Axogen’s products are subject to regulation by the FDA, as well as other federal and state regulatory bodies in the U.S. and comparable authorities in other countries. In

addition, its Avance Nerve Graft and Avive Soft Tissue Membrane must comply with the standards of the tissue bank industry’s accrediting organization, the AATB.

Axogen distributes Axoguard Nerve Connector and Axoguard Nerve Protector products for Cook Biotech, and Cook Biotech is responsible for the regulatory compliance of
these  products.  Cook  Biotech  is  the  contract  manufacturer  for  our Axoguard  Nerve  Cap  product  and Axogen  is  responsible  for  the  regulatory  compliance  of  this  product.
Axoguard products are regulated as medical devices and subject to pre-market notification requirements under section 510(k) of the Federal Food, Drug, and Cosmetic Act (the
“FD&C Act”), 21 CFR Part 820 (“Quality System Regulation”), and related laws and regulations. Cook Biotech has obtained a 510(k) pre-market clearance for Axoguard Nerve
Connector from the FDA for the use of porcine small intestine submucosa for the repair of peripheral nerve transections where gap closure can be achieved by flexion of the
extremity. Cook Biotech has also obtained a 510(k) pre-market clearance for Axoguard  Nerve Protector for the repair of peripheral nerve damage in which there is no gap or
where  a  gap  closure  is  achieved  by  flexion  of  the  extremity.  We  sell  the  510(k)  cleared  devices  under  the  trade  names Axoguard  Nerve  Protector  and Axoguard   Nerve
Connector.

Axogen also sells the Axoguard Nerve Cap product, which is classified by the FDA as a Class II device. The Axoguard Nerve Cap was cleared for market under 510(k)

K163446. It is classified by FDA under 21 CFR 882.5275 (Nerve Cuff, product code: JXI).

Axogen  is  responsible  for  the  regulatory  compliance  of Avive  Soft  Tissue  Membrane,  which Axogen  suspended  the  market  availability  of  effective  June  1,  2021.  We
continue discussions with the FDA to determine the appropriate regulatory classification and requirements for Avive. The suspension was not based on any safety or product
concerns with Avive. Axogen also distributes the Axotouch Two-Point Discriminator. This device is manufactured for Axogen and distributed from the Burleson Facility. It is a
Class I device (general controls) that is exempt from pre-market notification and the Quality System Regulation requirements except for the Recordkeeping and Complaint file
requirements. It is classified by FDA under 21 CFR 882.1200 (Two-point discriminator, product code: GWI).

FDA — General

FDA  regulations  govern  nearly  all  the  activities  that Axogen  performs,  or  that  are  performed  on  its  behalf,  to  ensure  that  medical  products  distributed  domestically  or

exported internationally are safe and effective for their intended uses. The activities the FDA regulates include the following:

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Product design, development, and manufacture;
Product safety, testing, labeling, and storage;
Pre-clinical testing in animals and in the laboratory;
Clinical investigations in humans;
Pre-marketing clearance, approval, or licensing;
Record-keeping and document-retention procedures;
Advertising and promotion;
The import and export of products;
Product marketing, sales, and distribution;
Post-marketing  surveillance  and  medical  device  reporting,  including  reporting  of  deaths,  serious  injuries,  communicable  diseases,  device  malfunctions,  or  other
adverse events; and
Corrective actions, removals and recalls.

Failure  to  comply  with  applicable  FDA  regulatory  requirements  may  subject Axogen  to  a  variety  of  administrative  or  judicially  imposed  penalties  or  sanctions  and/or
prevent it from obtaining or maintaining required approvals, clearances, or licenses to manufacture and market its products. It could also subject Axogen to enforcement actions
or sanctions, such as agency refusal to approve pending applications, warning letters, product recalls, product seizures, total or partial suspension of production or distribution of
products, injunctions, or civil monetary penalties or criminal prosecution.

FDA’s Pre-market Clearance and Approval Requirements - Medical Devices

Unless  an  exemption  applies,  each  medical  device  distributed  commercially  in  the  U.S.  requires  either  a  510(k)  pre-market  notification  submission  or  a  Pre-Market

Approval (“PMA”) Application to the FDA. Medical devices are classified into one of

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three classes—Class I, Class II, or Class III—depending on the degree of risk, the level of control necessary to assure the safety and effectiveness of each medical device and
how much is known about the type of device. For devices first intended for marketing after May 28, 1976, pre-market review and clearance by the FDA for Class I and II
medical devices is accomplished through the 510(k) pre-market notification procedure by finding a device substantially equivalent to a legally marketed Class I or II device,
unless the device is exempt. The majority of Class I medical devices are exempt from the 510(k) pre-market notification requirement. Devices deemed by the FDA to pose the
greatest  risk,  such  as  life-sustaining,  life-supporting,  or  implantable  devices  for  which  Class  II  controls  are  inadequate  to  assure  safety  or  effectiveness,  and  novel  devices,
including devices deemed not substantially equivalent to a previously cleared 510(k) device, are placed in Class III. Class III devices generally require an approved PMA prior
to marketing.

A PMA must be supported by extensive data, including, but not limited to, technical, pre-clinical, clinical trials, manufacturing and labeling to demonstrate to the FDA’s

satisfaction, and the safety and effectiveness of the device.

Biological Product License Application (BLA) Pathway

Biological products require FDA approval of a BLA to be marketed. To be approved, a BLA must demonstrate the safety, purity, and potency of the product candidate
based  on  results  of  pre-clinical  studies  and  clinical  trials. A  BLA  must  also  contain  extensive  Chemistry,  Manufacturing  and  Controls  ("CMC")  and  other  manufacturing
information,  and  the  applicant  must  pass  an  FDA  pre-approval  inspection  of  the  manufacturing  facility  or  facilities  at  which  the  biologic  product  is  produced  to  assess
compliance with the FDA’s current Good Manufacturing Practice ("cGMP") requirements. Satisfaction of FDA approval requirements for biologics typically takes several years
and the actual time required may vary substantially based on the type, complexity, and novelty of the product. Axogen cannot be certain that any BLA approvals for its products
will be granted on a timely basis, or at all.

The steps for obtaining FDA approval of a BLA to market a biologic product in the U.S. include:

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•

Completion of pre-clinical laboratory tests, animal studies, and formulation studies under the FDA’s good laboratory practices regulations;
Submission to the FDA of an Investigational New Drug application ("IND") for human clinical testing, which must become effective before human clinical trials
may begin and which must include independent Institutional Review Board, ("IRB"), approval at each clinical site before the trials may be initiated;
Performance of an adequate and well-controlled clinical trial in accordance with Good Clinical Practices to establish the safety and efficacy of the product for each
indication;
Submission to the FDA of a BLA, which contains detailed information about the CMC for the product, reports of the outcomes and full data sets from the clinical
trials, and proposed labeling and packaging for the product;
Satisfactory review of the contents of the BLA by the FDA, including the satisfactory resolution of any questions raised during the review;
Satisfactory completion of an FDA Advisory Committee review, if applicable;
Satisfactory  completion  of  an  FDA  inspection  of  the  manufacturing  facility  or  facilities  at  which  the  product  is  produced  to  assess  compliance  with  cGMP
regulations, to assure that the facilities, methods, and controls are adequate to ensure the product’s identity, strength, quality, and purity; and
FDA approval of the BLA, including agreement on post-marketing commitments, if applicable.

Pre-clinical tests include laboratory evaluations of product chemistry, toxicity, and formulation, as well as animal studies. An IND sponsor must submit the results of the
pre-clinical tests, together with manufacturing information and analytical data, to the FDA as part of the IND. Some pre-clinical testing may continue after the IND is submitted.
The IND must become effective before human clinical trials may begin. An IND will automatically become effective 30 days after receipt by the FDA, unless before that time
the FDA raises concerns or questions about issues such as the conduct of the trials and or supporting pre-clinical data as outlined in the IND. In that case, the IND sponsor and
the  FDA  must  resolve  any  outstanding  FDA  concerns  or  questions  before  clinical  trials  can  proceed.  Therefore,  submission  of  an  IND  may  not  result  in  the  FDA  allowing
clinical trials to commence.

Axogen met with the FDA Center for Biologics Evaluation and Research ("CBER") in July 2010 and, between July 2010 and November 2010, provided information to
CBER  that  resulted  in  the  FDA  issuing  a  letter  stating  the  agency’s  intent  to  exercise  enforcement  discretion  with  respect  to  the  continued  introduction  or  delivery  for
introduction into interstate commerce of Avance Nerve Graft assuming that certain conditions were met relating to the transition of Avance Nerve Graft from regulation as an
HCT/P under Section 361 to a biological product under Section 351 of the Public Health Service Act. Specifically, the FDA is permitting Avance Nerve Graft to be distributed,
subject to FDA enforcement discretion, provided that:

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• Axogen transitions to compliance with Section 501(a)(2)(B) of the FD&C Act, the current cGMP regulations in 21 CFR Parts 210 and 211 and the applicable regulations
and standards in 21 CFR Parts 600-610 prior to initiation of a phase 3 clinical trial designed to demonstrate the safety, purity, and potency of Avance Nerve Graft.

◦ Axogen has performed several gap analyses of its quality system for compliance with 21 CFR Parts 210 and 211 and 600-610 regulations. The gap analyses
have identified areas in which our quality system could improve with respect to compliance with the regulations. The transition is in process and we periodically
review the 21 CFR Parts 210 and 211 and 600-610 regulations to ensure that we create and implement appropriate changes, including new quality procedures.
Through our internal auditing process, we periodically assess our compliance to the regulations. As Axogen completes the phase 3 clinical trial and eventual
BLA  submission,  we  will  retain  an  external  audit  firm  with  experience  in  auditing  to  21  CFR  Parts  210  and  211  and  600-610  regulations  to  verify  quality
system compliance with the regulations.

• Axogen conducts a phase 3 clinical trial to demonstrate safety, purity and potency of Avance Nerve Graft under a Special Protocol Assessment (“SPA”).

◦ Axogen and the FDA agreed to the SPA in August 2011 and in accordance with FDA regulations in 21 CFR §Part 312, Axogen submitted an IND to the FDA in
April 2013. The IND was approved and became effective in March 2015 and the phase 3 clinical trial was initiated in the second quarter of 2015. The study
completed initial enrollment in January 2019. As required by the SPA and agreed to by FDA and Axogen, an independent statistical analysis was conducted to
determine if greater study enrollment was appropriate to maintain the planned statistical power of the trial. As part of that review, the targeted enrollment was
increased to 220 subjects, and the number of participating centers was increased to up to 25. The study completed initial subject enrollment in July 2020 and the
last patient last visit followup was in August 2021. No outcome data is available at this time.

• Axogen continues to comply with the regulations and standards under 21 CFR Part 1271.

◦ Axogen was audited by the FDA at its processing facility in March 2013, March 2015 and October 2016 and at its Distribution Facility in October 2015. The

quality system was found to be in compliance with 21 CFR Part 1271 and no FDA Form 483 observations were issued.
In February 2018. Axogen was audited by the FDA with respect to its Medical Device Quality System under 21 CFR Part 820 and its Human Tissue Quality
System under 21 CFR Part 1271. Such audit resulted in two Form 483 observations on general procedures on our Medical Device Quality System and no Form
483  observations  on  our  Human  Tissue  Quality  System. Axogen  has  taken  corrective  action  to  correct  these  observations  and  the  FDA  has  accepted  the
corrective action plan.
In November 2018, Axogen was audited again by the FDA with respect to its Human Tissue Quality System under 21 CFR Part 1271. Such audit resulted in
one Form 483 observation on tissue tracking. Axogen has taken corrective action to correct this observation and the FDA has accepted the corrective action
plan.

◦

◦

Axogen is working with the FDA to ensure compliance with applicable regulations regarding the transition of Axogen's quality system to 21 CFR Parts 210 and 211 and
600-610  compliance  and  through  audits  for  compliance  to  21  CFR  Part  1271. Axogen  also  maintains  regular  communication  with  the  FDA  regarding  the  IND.  The  final
determination  of  regulatory  compliance  will  be  made  by  the  FDA  during  the  pre-license  inspection  as  part  of  the  BLA  review.  If  the  FDA  does  not  find Axogen  to  be  in
compliance, or if Axogen is unable to meet the required standards for pre-clinical studies, clinical studies and CMC, the approval of the BLA could be delayed or denied.

Axogen has marketed Avance since 2007. In 2010, the FDA provided Axogen with an enforcement discretion letter authorizing the marketing of Avance so long as Axogen
complied with certain terms that focused the Company on taking the necessary steps to support a BLA submission for the product. The FDA will end the period of enforcement
discretion upon a final determination of Axogen’s future BLA submission or if prior to the BLA submission, the FDA finds that Axogen does not meet the conditions for the
transition plan or is not exercising due diligence in executing the transition (e.g., study completion, or BLA submission is neither timely nor adequate). If final action on the
BLA is negative or Axogen is found to not meet the conditions for the transition plan or its execution, Axogen will not be able to continue to distribute Avance Nerve Graft.
Axogen continues to work diligently to execute the transition plan, including maintaining regular communication with the FDA, and, in this context, continues to distribute
Avance Nerve Graft.

The BLA application of Avance Nerve Graft, if approved, will require a potentially substantial user fee payment to the FDA, although certain exemptions, waivers and

discounts of the user fees may apply, including certain waivers or discounts for small businesses.

The FDA Reauthorization Act ("FDARA"), which was signed into law on August 18, 2017, amended the FD&C Act. FDARA includes the Prescription Drug User Fee

Amendments of 2012, which authorizes the FDA to continue to collect the

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following user fees from applicants who submit certain new drug and biological product applications and supplements. The fees are updated each federal fiscal year:

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•

Application Fee:  Each  new  BLA  has  a  fee  required  at  the  time  of  submission.  For Axogen  fiscal  year  2022  (through  September  2022  –  the  FDA  resets  the  fee
starting in October of each year), this fee for a BLA requiring clinical data was approximately $3.1 million. Since the fee is adjusted each year, we cannot provide an
accurate estimate of what our fee will be upon submission of our BLA. For small companies (fewer than 500 employees and no other approved biologic product on
the market) submitting its first application, a waiver of the application fee is available.

Program Fee: A program fee is assessed for each strength or potency in which the approved (non-revoked, non-suspended) product is manufactured in final dosage
form. The program fee is based on an estimate of the number of products that would be subject to, and for which the companies would pay, program fees. The
program fee is determined by dividing the adjusted total fee revenue from program fees by the number of estimated products (based on previous year’s program
fees) subject to the program fee (excluding program fee waivers and reductions granted by the FDA). For Axogen fiscal year 2022 (through September 2022 – the
FDA resets the fee starting in October of each year), the program fee has been established at $0.364 million. Axogen may have to pay a program fee after BLA
approval.

The current version of the Prescription Drug User Fee Act ("PDUFA") expires on October 1, 2022. Congress must reauthorize the program by September 30, 2022. New
user fee amounts will be determined during the reauthorization process. In addition, the PDUFA legislation may contain other provisions that modify sections of FD&C Act.
The future version of PDUFA is unknown at this time and we cannot provide an accurate description on how the future version of PDUFA will have on our BLA submission.

In  September  2018,  the  FDA  granted  a  Regenerative  Medicine Advanced  Therapy  ("RMAT")  designation  for Avance  Nerve  Graft. A  regenerative  medicine  therapy  is
eligible for the designation if it is intended to treat, modify, reverse, or cure a serious or life-threatening disease or condition, and preliminary clinical evidence indicates that the
product  has  the  potential  to  address  unmet  medical  needs  for  such  a  disease  or  condition.  The  RMAT  designation  provides  access  to  a  streamlined  approval  process  for
regenerative medicine technologies and ensures continued informal meetings with the FDA in support of the BLA for Avance Nerve Graft.

The  Company  believes  that  any  future,  competitive  peripheral  nerve  allograft  would  be  required  to  follow  the  standard  pathway  for  biologic  licensing,  which  typically
entails multiple clinical trials and takes many years. The FDA provided updated guidance, "Regulatory Considerations for Human Cells, Tissues, and Cellular and Tissue-Based
Products: Minimal Manipulation and Homologous Use" in November 2017 (revised in July 2020), which made clear that any processing that alters the biological characteristics
of peripheral nerve tissue would be considered more than minimal manipulation, and therefore require a BLA prior to marketing.

The Company has maintained a collaborative dialogue with the FDA and will continue to work closely with the FDA as it progresses towards its BLA submission. Upon
BLA approval, we believe Avance Nerve Graft will have 12 years of data exclusivity with regard to potential biosimilars with Avance Nerve Graft being designated as the
Reference Product.

Clinical Trials

Clinical  trials  are  required  to  support  a  BLA  or  PMA  and  are  sometimes  required  for  510(k)  clearance.  Clinical  trials  involve  the  administration  of  the  investigational
product to human subjects under the supervision of qualified investigators. Clinical trials are conducted under strict requirements to ensure the protection of human subjects
participating in the trial and under protocols detailing, among other things, the objectives of the study, the parameters to be used in monitoring and safety, and the effectiveness
criteria  to  be  evaluated.  Clinical  trials  for  biological  products  require  the  submission  and  FDA  acceptance  of  an  IND  and  clinical  trials  for  medical  devices  require  the
submission and FDA approval of an Investigational Device Exemption ("IDE") application unless the device regulations provide for an exemption from the IDE requirement.
Clinical trials for significant risk devices may not begin until the IDE is approved by the FDA and the IRB overseeing the particular clinical trial. If the product is considered a
non-significant  risk  device  under  FDA  regulations,  the  trial  must  only  be  approved  by  an  IRB  prior  to  its  initiation. A  protocol  for  each  clinical  trial  and  any  subsequent
protocol amendments must be submitted to the FDA as part of the IND or IDE, for significant risk devices. In addition, for these studies, an IRB at each site at which the study
is  conducted  must  approve  the  protocol,  subject  consent  form  and  any  amendments  for  each  site  at  which  the  study  is  conducted. All  research  subjects  must  be  informed,
among other things, about the risks and benefits of the investigational product and provide their informed consent in writing.

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Clinical trials under an IND typically are conducted in three sequential phases, but the phases may overlap or be combined. In Axogen’s case, Axogen believes that the
phase 3 clinical trial study for Avance Nerve Graft represents the only prospective clinical data that will be required to evaluate safety and effectiveness. Phase 3 clinical trials
usually further evaluate clinical efficacy and test further for safety in an expanded patient population. Phase 3 clinical trials usually involve comparison with placebo, standard
treatments, or other comparators. Usually multiple well-controlled large phase 3 or pivotal clinical trials demonstrating safety and efficacy are required to support a BLA. These
trials  are  intended  to  establish  the  overall  risk-benefit  profile  of  the  product  and  provide  an  adequate  basis  for  physician  labeling.  Clinical  testing  may  not  be  completed
successfully within any specified period, if at all. Furthermore, the FDA or Axogen may suspend or terminate a clinical trial at any time on various grounds, including a finding
that the subjects are exposed to an unacceptable health risk, have experienced a serious and unexpected adverse event, or that continued use in an investigational setting may be
unethical. Similarly, an IRB can suspend or terminate approval of research, for example, if the research is not being conducted in accordance with the IRB’s requirements or if
the  research  has  been  associated  with  unexpected  serious  harm  to  patients. Additionally  clinical  data  obtained  from  the  observational  study,  RANGER,  will  be  provided  as
supportive safety data.

Axogen Clinical Trials

Axogen has an active clinical research program to gather data on its product portfolio. Axogen has completed two clinical studies and is performing six ongoing clinical

studies and has plans to initiate further clinical studies. The ongoing studies are:

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•

•

•

•

•

“A Multicenter Retrospective Study of Avance Nerve Graft Utilization, Evaluations, and Outcomes in Peripheral Nerve Injury Repair (“RANGER”)”,

"A Matched Autograft and Tube Conduit Case Control Cohort Arm of RANGER ("MATCH")",

“A Multicenter, Prospective, Randomized, Patient and Evaluator Blinded Comparative Study of Nerve Cuffs and Avance Nerve Graft Evaluating Recovery Outcomes
for the Repair of Nerve Discontinuities (“RECON”)",

Breast Neurotization Outcomes for Women: A Registry Study of Recovery Outcomes, Quality of Life and Patient Satisfaction in Post-Mastectomy Autologous Breast
Reconstruction ("Sensation-NOW")",

A  Multicenter,  Prospective  and  Subject  Blinded  Comparative  Study  of  Axoguard  Nerve  Cap  and  Neurectomy  for  the  Treatment  of  Symptomatic  Neuroma  and
Prevention of Recurrent End-Neuroma Pain ("REPOSE"), and

"An Ambispective, Multicenter, Observational Registry Study of Patients Considering Surgical Treatment for Chronic Neuropathic Pain ("ReThink Pain")."

With the voluntary suspension of marketing for Avive Soft Tissue Membrane, the following study has stopped recruiting: "A Registry of Avive Soft Tissue Membrane

Utilization in Selected Applications of Acute Trauma in the Upper Extremity ("ASSIST").

Completed studies are “A Multicenter, Prospective, Randomized, Comparative Study of Hollow Nerve Conduit and Avance Nerve Graft Evaluation Recovery Outcomes of
the Nerve Repair in the Hand (“CHANGE”)” published by Means et al and a pilot study to evaluate the use of Avance Nerve Graft in the reconstruction of nerves following
prostatectomy.

In addition to these clinical research programs, Axogen is developing additional clinical trials in peripheral nerve repair, including mixed and motor nerve repair, breast

neurotization and pain.

Clinical trials are subject to extensive recordkeeping and reporting requirements. Axogen’s clinical trials must be conducted under the oversight of an IRB for the relevant
clinical trial sites and must comply with FDA regulations, including but not limited to, those relating to Good Clinical Practices. Axogen is also required to obtain the patients’
written, informed consent in a form and substance that complies with both FDA requirements and state and federal privacy and human subject protection regulations. Axogen,
the FDA or the IRB may suspend a clinical trial at any time for various reasons, including a belief that the risks to study subjects outweigh the anticipated benefits. Even if a
trial is completed, the results of clinical testing may not adequately demonstrate the safety and efficacy of the biological product or device, or may otherwise not be sufficient to
obtain FDA approval to market the product in the U.S. Similarly, in the E.U., the clinical study for a medicine product must be authorized by the Competent Authority in each
Member  State  where  the  clinical  trial  is  to  be  conducted  and  must  receive  a  favorable  opinion  from  an  ethics  committee.  See  "Risk  Factors  -  Clinical  trials  can  be  long,
expensive and results are ultimately uncertain, which could jeopardize our ability to obtain regulatory approval and continue to market our Avance Nerve Graft product".

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RANGER

The RANGER study is an observational study currently in enrollment and is a utilization registry of Avance Nerve Graft. As of December 31, 2021, eleven publications
and  more  than  70  scientific  conference  presentations  have  been  generated  to  date  from  the  study.  RANGER  is  designed  to  allow  up  to  2,500  subjects. An  additional  500
subjects are allowed to be enrolled in Addendum 1, MATCH, and 2,000 enrolled in Addendum 2, Sensation-NOW. Sensation-NOW is a clinical study cohort designed to assess
breast sensation following reconstruction with or without neurotization. Axogen resumed enrollment in 2021 at select centers after pausing enrollment due to COVID-19 in
2020. The follow-up for the RANGER study is standard of care with a target of up to 36 months post peripheral nerve repair. At the time of BLA submission for Avance Nerve
Graft, Axogen will provide to the FDA Real World Evidence based primarily on Real World Data from the RANGER study data for all qualifying peripheral nerve repairs.

The RANGER study database is also utilized to monitor different nerve repair techniques. As part of this, Axogen utilizes the database to support additional regulatory

submissions for the Axoguard products and Avance Nerve Graft. 

Axogen  has  worked  with  leading  institutions,  researchers,  and  surgeons  to  support  innovation  in  the  field  of  surgical  peripheral  nerve  repair.  Axogen  believes  that
RANGER is currently the largest multi-center observational clinical study conducted in peripheral nerve gap repair. Axogen’s RECON study will also continue our clinical
work, providing a new multi-center, prospective, randomized, clinical study on Avance Nerve Graft. Various reviewers of the RANGER study have found Avance Nerve Graft
nerve repairs resulted in meaningful motor and sensory recovery and reduced pain following neuroma excision and reconstruction with no safety concerns identified.

RECON

The  RECON  study  is  a  prospective,  randomized,  controlled,  patient  and  evaluator  blinded,  comparative  study  of  Avance  Nerve  Graft  and  Collagen  Nerve  Cuffs
(manufactured conduits) in the repair of peripheral nerve transections in digital nerves with gaps of 5 to 25mm. The study is designed to assess the outcomes of peripheral nerve
repair in approximately 170 subjects in up to 20 centers. Subjects were intraoperatively randomized in a 1:1 ratio after stratification by length of the nerve injury by gap length
into short gap (5-14mm) and long gap (15-25mm) categories. The primary objective of the study is to evaluate the safety and efficacy of Avance Nerve Graft for non-inferiority
and if met, superiority, of static two-point discrimination, a measure of sensory function, at twelve months as compared to nerve cuffs. Given the pooled standard deviation
assumptions and a non-inferiority margin of 2mm, approximately 88 patients per treatment group are required to assess non-inferiority with at least 83% power. In addition to
non-inferiority, a minimum treatment effect is required to be demonstrated. Based on an agreement with the FDA in the original protocol and an independent statistical analysis
of the pooled standard deviation, the number of subjects was increased to 220 in up to 25 centers. Subjects were followed over the course of 12 months (based on the agreed-
upon protocol, subjects have up to an additional three months to complete trial requirements) to assess safety and efficacy outcomes with assessments performed at various
defined intervals up to 12 months. The study completed subject enrollment in July 2020. Subject follow-up was completed in August 2021. The study remains on schedule with
a top line study data read-out expected in the second quarter of 2022, followed by filing of the BLA submission in 2023.

REPOSE

Axogen is conducting a multicenter, prospective, randomized, and subject blinded study of Axoguard Nerve Cap as compared to neurectomy for the treatment of systematic
neuroma ("REPOSE"). REPOSE is a two-phase study comparing standard neurectomy to Axoguard Nerve Cap, which leverages Axogen’s chambered technology to aid in the
management of symptomatic neuromas. The first phase, a non-randomized pilot has completed enrollment and one-year follow-up. The second phase, a prospective, randomized
controlled study, is actively enrolling. Overall enrollment is designed to target 101 subjects with 15 in the first pilot phase followed by up to 86 in the randomized, comparative
phase. The study will assess pain scores, quality of life, neuroma recurrence, and health outcomes over a 12-month follow-up period.

ReThink Pain

ReThink  Pain  is  a  prospective  and  retrospective,  multicenter,  observational  clinical  study  of  patients  considering  surgical  treatment  for  chronic  neuropathic  pain.
Enrollment resumed in 2021 after pausing in 2020 due to COVID-19. ReThink Pain evaluates a patient's healthcare journey and pain history through detailed medical history
and  record  review. For  patients  who  undergo  surgical  treatment  for  pain,  standardized  outcome  measures  such  as  post-operative  pain,  pain  medication  usage,  quality  of  life
outcomes, and functional outcome of associated nerves as compared to pre-operative levels will be assessed.

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Continuing Regulation

There  are  numerous  regulatory  requirements  that  apply  after  a  product  is  cleared  or  approved.  For  medical  devices,  these  include,  but  are  not  limited  to  the  FDA’s
regulations for device  labeling  (21  CFR  Part  801),  medical  device  reporting  (21  CFR  Part  803),  reporting  of  corrections  and  removals  (21  CFR  Part  806),  establishment  of
registration  and  device  listing  requirements  (21  CFR  Part  807);  and  compliance  with  the  QSR  per  21  CFR  Part  820.  Distribution  of  medical  devices  is  also  subject  to
license/registration requirements in some states. For tissue and biologic products, the regulatory requirements include: the FDA’s registration and listing requirements, donor
eligibility requirements and compliance with GTP in 21 CFR Part 1271 for human tissue products, compliance with the FDA’s cGMP in 21 CFR Parts 210, 211, and 600 for
licensed  biological  products,  and  post-market  BLA  requirements  (21  CFR  Part  601).  Among  other  things,  these  regulations  require  manufacturers,  including  third  party
manufacturers to:

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•

•

•
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•

•

Follow stringent design, testing, control, documentation, and other quality assurance procedures during all aspects of the manufacturing process;
Comply with labeling regulations and FDA prohibitions against the false or misleading promotion or the promotion of products for uncleared, unapproved or off-
label uses, or indications;
Comply with requirements to obtain clearance or approval for certain changes affecting the product, including changes to the product’s manufacturing, labeling, or
intended use;
Report to the FDA certain adverse events, adverse reactions, and deviations;
Comply with post-approval restrictions or conditions, including post-approval study commitments and post-market safety and annual reporting requirements;
Follow post-market surveillance regulations that may apply when necessary to protect the public health or to provide additional safety and effectiveness data for the
device; and
Follow requirements to issue notices of correction or removal, or conduct market withdrawals, or recalls where quality or other issues arise.

Axogen has not received any reports of adverse events where the event was determined to be product related for Avance Nerve  Graft  or Avive  Soft  Tissue  Membrane
products. Although Axogen  has  voluntarily  suspended  marketing  of Avive,  the  suspension  was  not  due  to  a  recall  or  any  safety  concerns.  Nine  adverse  events  have  been
reported  by  Cook  Biotech  for  the Axoguard  products  (one  each  in  2013,  2014,  2015,  2016,  and  2020;  and  two  each  in  2017  and  2019). Axogen  reported  three  biological
deviations  (two  in  2018  and  one  in  2019)  for  quality  system  issues  related  to  human  tissue  distribution  (no  patient  safety  issues  were  involved).  In  December  2020,  a  user
facility presented a Medwatch report for Avance Nerve Graft for a sizing issue and potential delay in procedure. Axogen follow up indicated that there was no delay in procedure
and Axogen is filing subsequent information to the FDA on this event. Axogen has not had to submit any Medical Device Reports (“MDRs”) or tissue adverse reaction reports
to the FDA. Although Axogen’s Axoguard products have had just nine adverse events reported to date, there may have been other incidents, including patient deaths, that may
have  occurred  during  procedures  utilizing Axogen’s  products  without Axogen  being  aware  of  any  such  incidents.  In  addition,  there  can  be  no  assurance  that  in  the  future
Axogen’s products will not cause or contribute to an adverse event that would require Axogen to submit MDRs, biological deviation reports, or tissue adverse reaction reports
to the FDA.

In addition to the FDA, the advertising and promotion of medical products are also regulated by the Federal Trade Commission and in some instances by state regulatory
and  enforcement  authorities.  Recently,  some  promotional  activities  for  FDA-regulated  products  have  been  the  subject  of  enforcement  action  brought  under  healthcare
reimbursement laws and consumer protection statutes. In addition, under the Federal Lanham Act and similar state laws, competitors, and others can initiate litigation relating to
advertising claims.

All Axogen locations are properly registered with the FDA as tissue establishments for Avance Nerve Graft and Avive Soft Tissue Membrane. The FDA has broad post-
market and regulatory enforcement powers. Axogen is subject to unannounced inspections by the FDA to determine compliance with the GTP, GMP, and other regulations, and
these inspections may also include suppliers' manufacturing facilities.

Failure  by Axogen  or  by Axogen’s  suppliers  to  comply  with  applicable  regulatory  requirements  can  result  in  enforcement  action  by  the  FDA  or  other  federal  or  state

authorities, which may include any of the following sanctions, among others:

• Warning letters, fines, injunctions, consent decrees and civil penalties;
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•
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• Withdrawing or spending pre-market approvals that have already been granted; and

Customer notifications, repair, replacement, refunds, recall or seizure of our products;
Operating restrictions, partial suspension, or total shutdown of production;
Suspension or termination of our clinical trials;
Refusing our PMA or BLA for new products, new intended uses, or modifications to existing products;

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•

Criminal prosecution.

Education Grants, U.S. Anti-kickback, False Claims and Other Healthcare Fraud and Abuse Laws

Educational Grants

A  medical  product  manufacturer  may  provide  financial  or  in-kind  support,  including  support  by  way  of  grants,  to  third  parties  for  the  purpose  of  conducting  medical
educational activities. If these supported activities are considered by the FDA to be independent of the manufacturer, then the activities fall outside the FDA restrictions on
promotion to which the manufacturer is subject.

Axogen seeks to ensure that the educational activities it supports through its grants program are in accordance with the appropriate criteria for independent educational

activities. However, Axogen cannot provide assurance that the FDA or other government authorities would view the programs supported as being independent.

Fraud, Abuse and False Claims

Axogen is directly and indirectly subject to various federal and state laws governing relationships with healthcare providers and pertaining to healthcare fraud and abuse,
including  anti-kickback  laws.  In  particular,  the  U.S.  Anti-Kickback  Statute  prohibits  persons  from  knowingly  and  willfully  soliciting,  offering,  receiving,  or  providing
remuneration, directly or indirectly, in exchange for or to induce either the referral of an individual, or the furnishing, arranging for or recommending a good or service for
which payment may be made in whole or part under federal healthcare programs, such as the Medicare and Medicaid programs. Penalties for violations could include criminal
penalties and civil sanctions such as fines, imprisonment and possible exclusion from Medicare, Medicaid, and other federal healthcare programs. In implementing the statute,
the Office of Inspector General of the U.S. Department of Health and Human Services (“OIG”) has issued a series of regulations, known as “safe harbors.” These safe harbors
set forth provisions that, if all their applicable requirements are met, will assure healthcare providers and other parties that they will not be prosecuted under the Anti-Kickback
Statute for activities that fit within a safe harbor. The failure of a transaction or arrangement to fit precisely within one or more safe harbors does not necessarily mean that it is
illegal or that prosecution will be pursued. However, conduct and business arrangements that do not fully satisfy each applicable element of a safe harbor may result in increased
scrutiny by government enforcement authorities, such as the OIG, and may be “at risk” activities unless a favorable advisory opinion is obtained from the OIG.

The Federal False Claims Act (“FCA”) imposes civil liability on any person or entity that submits, or causes the submission of, a false or fraudulent claim to the U.S.
government. Damages under the FCA can be significant and consist of the imposition of fines and penalties. The FCA also allows a private individual or entity with knowledge
of past or present fraud against the federal government to sue on behalf of the government to recover the civil penalties and treble damages. The U.S. Department of Justice
("DOJ") has previously alleged that the marketing and promotional practices of pharmaceutical and medical device manufacturers including the off-label promotion of products
or the payment of prohibited kickbacks to doctors violated the FCA resulting in the submission of improper claims to federal and state healthcare entitlement programs such as
Medicaid.

AdvaMed is one of the primary voluntary U.S. trade associations for medical device manufacturers. This association has established guidelines and protocols for medical
device manufacturers in their relationships with healthcare professionals on matters, including research and development, product training and education, grants and charitable
contributions, support of third-party educational conferences, and consulting arrangements. Adoption of the AdvaMed Code by a medical device manufacturer is voluntary, and
while the OIG and other federal and state healthcare regulatory agencies encourage its adoption, they do not view adoption of the AdvaMed Code as proof of compliance with
applicable laws. Key to the underlying principles of the AdvaMed Code is the need to focus the relationships between manufacturers and healthcare professionals on matters of
training, education and scientific research, and limit payments between manufacturers and healthcare professionals to fair market value for legitimate services provided and
payment of modest meal, travel, and other expenses for a healthcare professional under limited circumstances. Axogen has incorporated these principles into its relationships
with healthcare professionals under its consulting agreements, payment of travel and lodging expenses, research and educational grant procedures and sponsorship of third-party
conferences.  In  addition, Axogen  has  conducted  and  will  continue  to  conduct  training  sessions  on  these  principles.  Finally,  the  Sunshine Act,  as  defined  below,  imposes
additional reporting and disclosure requirements on Axogen for any “transfer of value” made or distributed to physicians and teaching hospitals, as well as reporting of certain
physician ownership interests. Axogen cannot provide any assurance that regulatory or enforcement authorities will view its relationships with physicians or policies as being in
compliance with applicable regulations and laws.

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Regulation Outside of the U.S.

Distribution and sales of medical products outside of the U.S. are subject to foreign governmental regulations that vary substantially from country to country.

There are restrictions under U.S. law on the export of medical devices and biological products that cannot be legally distributed in the U.S. The FDA has set forth certain
requirements  for  the  export  of  devices  outside  of  the  U.S.  depending  on  the  class  of  device  and  its  FDA  approval. Axogen  currently  believes  it  complies  with  applicable
regulations when exporting its products and Axogen intends to continue such compliance in the event there are any regulatory changes regarding its products in the U.S.

The primary regulatory body in Europe is the E.U. which has adopted numerous directives and promulgated voluntary standards regulating the design, manufacture and
labeling of, and clinical trials and adverse event reporting for, medical devices. Devices that comply with the requirements of a relevant directive will be entitled to bear CE
marking, indicating that the device conforms to the essential requirements of the applicable directives and can be commercially distributed throughout the member states of the
E.U. and other countries that comply with these directives. The method for assessing conformity varies depending on the type and class of the device, but normally involves an
assessment  by  the  manufacturer  and  a  third-party  assessment  by  a  notified  body,  an  independent  and  neutral  institution  appointed  by  a  country  to  conduct  the  conformity
assessment. This third-party assessment may consist of an audit of the manufacturer’s quality system and specific testing of the manufacturer’s device. Such an assessment is
required for a manufacturer to commercially distribute the product throughout these countries. In the second quarter of 2014, Axogen’s Quality System became registered to
ISO 13485 for Receipt, Handling, Storage and Distribution of Axoguard Nerve Connector and Axoguard Nerve Protector and Axogen will maintain the registration through
2023.

Cook  Biotech  is  responsible  for  all  regulatory  filings  for  the Axoguard  Nerve  Connector  and Axoguard  Nerve  Protector  products,  including  international  registrations.
Axogen provides the countries for Cook Biotech to register with, and Cook Biotech prepares and submits the product filing documentation to the Ministry of Health (“MOH”)
for the country. Each country or region has its own regulations and the documentation required for submission varies. It typically takes less than nine months from the initiation
of the project to obtain clearance in a given country or region. To date, the Axoguard Nerve Connector and Axoguard Nerve Protector product lines were registered in May 2013
in Canada for distribution and in April 2013 the product lines were awarded the CE Mark allowing distribution into the E.U. and other countries that accept the CE Mark. Cook
Biotech received the renewal of the CE Mark for Axoguard Nerve Connector and Axoguard Nerve Protector in May 2021.

In addition, the new European Medical Device Regulation (“E.U. MDR”) passed in the European Parliament on April 5, 2017 and went into effect on May 25, 2017. The
E.U. MDR is an extensive reform of the rules governing the medical device industry in Europe. Under this regulation, manufacturers had through May 2021 to comply with a
broad set of new rules for almost every kind of medical device. The E.U. MDR requires changes in the clinical evidence required for medical devices, post-market clinical
follow-up evidence, annual reporting of safety information for Class III products, and bi-annual reporting for Class II products, Unique Device Identification (“UDI”) for all
products, submission of core data elements to a European UDI database prior to placement of a device on the market, reclassification of medical devices, and multiple other
labeling changes.

Overall, medical device companies can expect longer lead times to obtain product registrations (i.e., CE Mark Certification) in the E.U. and a substantially costlier pathway
to compliance in the E.U. We are not yet able to determine the costs of complying with these regulations, how the E.U. will interpret and enforce them, what the timelines for
approvals of products will be and the overall effect of the E.U. MDR on the marketplace. Given the significant additional pre-market and post-market requirements imposed by
the E.U. MDR, the overall impact of these new rules could have a material, adverse effect on the Company’s revenue and expenses.

The UK left the E.U. in January 2020. Axogen registers its human tissue products in each individual E.U. country and each distributor in the UK has import authority for
Axogen’s human tissue product. It is expected that licensed UK establishments that import or export tissues or cells will need written agreements with the relevant E.U. licensed
establishments to continue importing and exporting with the E.U. As Axogen ships directly to the UK from the U.S., we expect no delays in shipment of human tissue products
into the UK in 2021. Further, the RANGER clinical trial being performed at select hospitals in the UK was not affected by Brexit (defined below in "Risk Factors - Regulation
Outside of the U.S.") as long as the products continue to come directly from the U.S. Beginning in January 2021, new changes became effective as the transition period for the
UK’s exit from the E.U. ended. Specifically, all medical devices placed into the UK market had to be registered, subject to applicable grace periods, with the Medicines and
Healthcare products Regulatory Agency ("MHRA"), will need to appoint a UK Responsible Person, and comply with additional product marking and conformity assessment
requirements. Medical devices

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must be registered with the MHRA if they are being placed in the UK market after May 1, 2021. Cook Biotech is responsible for appointing the UK Responsible Person and
registering Axoguard Nerve Connector and Axoguard Nerve Protector in the UK.

Tissue products are not currently regulated under the CE Mark

Axogen  is  responsible  for  all  regulatory  filings  for Avance  Nerve  Graft  and Avive  Soft  Tissue  Membrane  (which  we  have  voluntarily  suspended  from  the  market).  To

obtain international approvals, Axogen will prepare the product filing documentation and submit this documentation to the MOH for a country.

Although some standards of harmonization exist, each country in which Axogen conducts business  has  its  own  specific  regulatory  requirements,  which  are  dynamic  in
nature and continually changing. Axogen procures and processes its tissue for the Avance Nerve Graft and Avive Soft Tissue Membrane in the U.S. and markets the Avance
Nerve  Graft  in  Canada,  the  UK,  and  certain  other  countries  under  compliance  with  the  individual  country  regulations. Axogen  conducts  a  regulatory  review  at  the  time  of
submission of the product dossier. This involves reviewing the appropriate MOH regulations, discussion with in-country distributors and use of consultants. It typically takes
less  than  nine  months  from  the  initiation  of  the  product  to  develop  a  product  dossier  (specific  for  that  country),  submission  of  the  documentation  and  MOH  review  of  the
product filing. While Axogen believes that it is in compliance with all existing pertinent international and domestic laws and regulations, there can be no assurance that changes
in governmental administrations and regulations will not negatively impact Axogen’s operations. Avive Soft Tissue Membrane has received regulatory registration allowing for
distribution in Canada, UK, and Austria.

The  FDA  and  international  regulatory  bodies  conduct  periodic  compliance  inspections  of Axogen’s  U.S.  processing  facilities. All  of Axogen’s  locations  are  properly
registered with CBER as tissue establishments. Axogen is also accredited by the AATB and is licensed in the states of Florida, New York, California, Maryland, Delaware,
Oregon,  and  Illinois. Axogen  believes  that  worldwide  regulation  of  tissue  products  is  likely  to  intensify  as  the  international  regulatory  community  focuses  on  the  growing
demand for these implant products and the attendant safety and efficacy issues of recipients. Changes in governing laws and regulations could have a material adverse effect on
Axogen’s  financial  condition  and  results  of  operations. Axogen  management  further  believes  that  it  can  help  to  mitigate  this  exposure  by  continuing  to  work  closely  with
government and industry regulators.

Environmental

Axogen’s products, as well as the chemicals used in processing these products, are handled and disposed of in accordance with country-specific, federal, state, and local

environmental regulations. Since 2007, Axogen has used outside third parties to perform all biohazard waste disposal.

Axogen contracts with independent, third parties to perform sterilization of its allografts. Because of the engagement of a third party to perform irradiation services, the
requirements for compliance with radiation hazardous waste do not apply, and therefore Axogen does not anticipate that this engagement will have any material adverse effect
upon  its  capital  expenditures,  results  of  operations  or  financial  condition.  However, Axogen  is  responsible  for  assuring  that  the  service  is  performed  in  accordance  with
applicable regulations. Although Axogen believes it is in compliance with all applicable environmental regulations, the failure to fully comply with any such regulations could
result in the imposition of penalties, fines or sanctions that could have a material adverse effect on Axogen’s business.

Human Capital

As of December 31, 2021, we had approximately 451 total employees, including approximately 23 part-time employees and 428 full-time employees. Of these employees,
228 work in sales and marketing, 79 work in corporate, 65 work in research and development and 56 work in operations. As of the date of this Annual Report on Form 10-K we
have not had a work stoppage and no employees are represented by a labor union. We believe our relationship with our employees is satisfactory. We encourage our employees
to be effective stewards of the gift of human tissue. We believe in creating and maintaining a culture that encourages and rewards honesty, openness, and passionate debate
among its employees, respect is the foundation for communication and action, and patient safety is our first priority. In response to COVID-19, our top priority has been the
health and safety of those we serve, including healthcare professionals and their patients, as well as our employees, communities, and suppliers.

The Compensation Committee of our board of directors (the "Board of Directors") has oversight of our culture and human capital management, including diversity, equity,

and inclusion with respect to our employees.

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Available Information

Our website address is http://www.axogeninc.com. We have included our website address as an inactive textual reference only. We make available, free of charge through
our website, our annual reports on Form 10-K, our quarterly reports on Form 10-Q, our current reports on Form 8-K and amendments to those reports filed or furnished pursuant
to  Section  13(a)  or  15(d)  of  the  Exchange Act  as  soon  as  reasonably  practicable  after  we  electronically  file,  or  furnish  such  material  to  the  SEC.  We  also  similarly  make
available, free of charge on our website, the reports filed with the SEC by our executive officers, directors and 10% shareholders pursuant to Section 16 under the Exchange Act
as  soon  as  reasonably  practicable  after  copies  of  those  filings  are  provided  to  us  by  those  persons.  Reference  to  our  website,  or  any  other  website,  does  not  constitute
incorporation by reference of the information contained on the site and should not be considered part of this Annual Report on Form 10-K.

Executive Officers of the Registrant

The following table lists the names and positions of the individuals who are, as of February 23, 2022, executive officers of Axogen:

Name
Karen Zaderej
Peter J. Mariani
Bradley L. Ottinger
Eric A. Sandberg
Maria Martinez
Isabelle Billet
Angelo G. Scopelianos, Ph.D.
Erick DeVinney
Mike Donovan
Mark Friedman, Ph.D.

Title

Chairman, Chief Executive Officer and President
Executive Vice President and Chief Financial Officer
General Counsel and Chief Compliance Officer
Chief Commercial Officer
Chief Human Resource Officer
Chief Strategy and Business Development Officer
Chief Research and Development Officer
Vice President, Peripheral Nerve Science and Clinical Innovations
Vice President, Operations
Vice President, Regulatory Affairs and Policy

Biographical information for each of our executive officers is included below.

Karen Zaderej, Chairman, Chief Executive Officer and President (Age 60)

Ms. Zaderej joined Axogen Corporation in May 2006. Ms. Zaderej has served as Axogen's President, Chief Executive Officer, and a member of our Board of Directors
since September 2011 and became Chairman of the Board of Directors in May 2018. She has served as Chief Executive Officer and as a member of the Board of Directors of
Axogen Corporation since May 2010 and as Chief Operating Officer from October 2007 to May 2010 and as Vice President of Marketing and Sales from May 2006 to October
2007. From October 2004 to May 2006, Ms. Zaderej worked for Zaderej Medical Consulting, a consulting firm she founded, which assisted medical device companies with
building and executing successful commercialization plans. From 1987 to 2004, Ms. Zaderej worked at Ethicon, Inc., a Johnson & Johnson ("J&J") company, where she held
senior positions in marketing, business development, research & development, and manufacturing. Ms. Zaderej is a member of the University of Tampa Board of Trustees and
the  MedExec  Women  Board  of Advisors.  She  has  a  MBA  degree  from  the  Kellogg  Graduate  School  of  Business  and  a  B.S.  degree  in  Chemical  Engineering  from  Purdue
University.

Peter J. Mariani, Chief Financial Officer (Age 58)

Mr.  Mariani  has  been Axogen’s  Chief  Financial  Officer  since  March  2016.  He  brings  more  than  25  years  of  experience  as  a  financial  executive  in  private  and  public
companies. He previously served as Chief Financial Officer of Lensar, Inc, a privately held laser refractive cataract surgery company, from July 2014 through January 2016,
following  the  sale  of  Lensar  in  December  2015.  From  June  2011  to  June  2014,  he  served  as  Chief  Financial  Officer  of  Hansen  Medical,  a  publicly  traded  medical  device
company developing robotic solutions for intravascular procedures. From 2007 through 2010, he served as Chief Financial Officer for two privately held companies (Harlan
Laboratories: 2007 – 2009 and BMW Constructors: 2009 – 2010). From 1994 through 2006, he served in various senior financial roles with Guidant Corporation, a publicly
traded leader in the development and sale of medical devices for the treatment of cardiovascular disease. Mr. Mariani began his career with Guidant as Director of Corporate
Financial Reporting where he supported the initial public offering of Guidant and ultimately served as Vice President, Controller and Chief Accounting Officer. His experience
at Guidant included two years as Director of Financial Reporting, Guidant Vascular Intervention in Santa Clara, California, and four years in Tokyo, Japan, mostly as Vice
President Finance and Administration. While in Japan, he helped to facilitate the conversion and scale of the Japan business from a

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distributor network to a direct sales and marketing organization. Following the 2006 sale of Guidant to Boston Scientific Corporation, he co-led the initial integration of the two
companies. From 1987 to 1994, Mr. Mariani worked with Ernst and Young, LLP, where he served a diverse client base as a Certified Public Accountant. Mr. Mariani received a
B.S. degree in Accounting from Indiana University.

Bradley L. Ottinger, JD, General Counsel (Age 52)

Mr. Ottinger joined Axogen as General Counsel and Chief Compliance Officer on June 1, 2020. Prior to joining Axogen, Mr. Ottinger most recently served as the Vice
President,  General  Counsel,  Chief Administrative  Officer,  and  Secretary  of  MicroPort  Orthopedics  Inc.,  a  wholly  owned  subsidiary  of  Shanghai-based  MicroPort  Scientific
Corporation, a manufacturer of total hip and knee implants, from October 2017 to January 2020. From March 2015 until October 2017, Mr. Ottinger served as MicroPort’s Vice
President,  Legal,  Compliance,  and  Human  Resources,  having  joined  MicroPort  as Associate  General  Counsel  in  January  2014.  From  March  2015  until  his  departure,  Mr.
Ottinger also served as a member of MicroPort Scientific’s Intercontinental Executive and Intercontinental Orthopedics Committees. Mr. Ottinger joined MicroPort following
his tenure with Buckeye Technologies Inc., where from December 2011 to January 2014 he served as Associate General Counsel, providing a breadth of legal services to the
enterprise, with a primary focus on corporate transactions. Prior to joining Buckeye Technologies, Mr. Ottinger concentrated his private practice in securities law/litigation and
corporate transactions with both an international and domestic focus and used that foundation to develop expertise in corporate compliance and ethics with which he maintains
professional certifications. Prior to attending law school, Mr. Ottinger worked with Accenture (formerly known as  Andersen Consulting) as a Management Consultant and with
First Horizon Bank (formerly known as First Tennessee Bank) in Human Resources delivering management development programs and managing succession planning. Mr.
Ottinger holds a J.D. degree from Washington University in St. Louis, a M.Ed. degree from Vanderbilt University, and a B.A. degree in Liberal Arts from the Pennsylvania
State University.

Eric A. Sandberg, Chief Commercial Officer (Age 57)

Mr.  Sandberg  has  served  as Axogen’s  Chief  Commercial  Officer  since  January  2019.  Mr.  Sandberg  has  extensive  leadership  experience  in  commercializing  medical
technologies.  He  held  leadership  positions  across  sales,  marketing,  corporate  accounts,  and  business  development  during  a  twelve  plus  year  career  at  medical  device
manufacturers Guidant Corporation and Boston Scientific. While at Guidant, Mr. Sandberg built and led commercial teams that challenged the standard of care with innovative
new solutions; including Guidant's first coronary stent system, which achieved market leadership in three months post launch and generated $700 million in sales within fifteen
months.  He  built  and  led  the  sales  organization  for  CardioDx,  a  genomic  diagnostic  company,  spearheading  efforts  to  launch  and  create  market  demand  for  the  company’s
inaugural  product.  As  President  and  Chief  Executive  Officer  for  Tangent  Medical  Technologies,  Mr.  Sandberg  led  all  aspects  of  the  company  as  it  commercialized  an
innovative intravenous catheter system. Most recently, he served as Chief Executive Officer for Visura Technologies, successfully leading the development, patenting, FDA
process, and commercialization of a novel transesophageal echocardiography camera assist device system, and as Chief Business Officer of gene therapy company, Rhythm
Therapeutics. Mr. Sandberg earned a MBA degree from Harvard Business School and a B.S. degree from Bradley University.

Maria Martinez, Chief Human Resource Officer (Age 54)

Ms. Martinez has served as Axogen’s Chief Human Resource Officer since October 2018. She brings more than 25 years of human resource ("HR") leadership experience
to the Company. From January 2018 until joining Axogen, Ms. Martinez provided HR consulting and leadership services through her firm, MDM Consulting Services, LLC.
From  June  2014  to  December  2017,  Ms.  Martinez  served  as  Chief  Human  Resource  Officer  at  HSNi,  a  $4  billion  direct  to  consumer  retail  portfolio  with  more  than  7,000
employees  in  nine  locations.  She  held  the  Senior  Vice  President  Talent  Management  role  at  HSNi  from  July  2010  until  June  2014  when  she  was  promoted.  Ms.  Martinez
originally joined HSNi as Manager in 1995 and left the company in 2005 as Vice President, Human Resources. From September 2008 to June 2010, Ms. Martinez served as the
Vice President, Human Resources for Laser Spine Institute, an organization dedicated to performing minimally invasive spine surgery, where she established the company’s
human resources function and supported the expansion of the organization’s business to multiple sites. She held the role of Human Resources leader for Bausch & Lomb’s U.S.
Pharmaceutical division from April 2007 to September 2008. From July 2005 to April 2007, she served as Sr. Director Human Resources for Darden Restaurants. Ms. Martinez
serves on the Board of Directors of Good360, a national not for profit organization. Ms. Martinez earned a Master of Arts degree in Industrial/Organizational Psychology from
Florida Institute of Technology, a B.S. degree in Psychology and a B.A. degree in French from the University of South Florida.

Isabelle Billet, Chief Strategy and Business Development Officer (Age 60)

Ms. Billet has served as Axogen’s Chief Strategy and Business Development Officer since October 2018. She brings more than 30 years of global medical device strategy,
marketing, and business development experience to the Company. From July 2013 until joining the Company, Ms. Billet worked for IBHC Advisors LLC, a consulting firm she
founded. IBHC assisted

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medical device companies with developing organic and inorganic growth strategies and supported private equity firms on their investment strategy and due diligence. Ms. Billet
worked at Cardinal Health, Inc. from 2010 to 2013, where she served as Senior Vice President of Marketing and Innovation for the Medical segment focusing on their private
brand portfolio development. She was Vice President Marketing and New Business Development for C.R. Bard Medical division from 2005 to 2010. She worked for J&J from
1992  to  2005,  splitting  her  tenure  between  Advanced  Sterilization  Products  and  Ethicon,  Inc.  in  positions  of  increasing  responsibilities  in  marketing  and  new  business
development in France, Europe, and the U.S. Ms. Billet spent the first seven years of her career as the head pharmacist and material manager for a private hospital in France.
Ms.  Billet  is  a  former  member  of  the  Clinical  Innovations  Board  of  Directors.  She  earned  a  MBA  degree  from  EM  Lyon  Business  School,  France  and  Cranfield  School  of
Management, UK and a Doctorate in Pharmacy degree from Montpellier University in France.

Angelo G. Scopelianos, Ph.D., Chief Research and Development Officer (67)

Dr. Scopelianos has served as Axogen’s Chief Research and Development Officer since January 2021. From September 2018 to January 2021, he served as Axogen's Vice
President of Research and Development. From 2012 until joining Axogen, Dr. Scopelianos was an independent consultant specializing in medical devices. He began consulting
after his retirement from a 24-year tenure at J&J. Dr. Scopelianos began at J&J in 1988 as section manager of Research and Development and held the escalating positions of
Manager of Research and Development, Director of Research and Development, Vice President of Research and Development and finally from October 2010 to September
2012 Senior Vice President of Research and Development. He joined J&J after research leadership positions at EI Dupont de Nemours in Wilmington, Delaware, and Pennwalt
Corporation.  Dr.  Scopelianos  received  his  doctorate  degree  in  organic  chemistry  from  Pennsylvania  State  University,  following  completion  of  a  B.S.  degree  from  the  State
University  of  New  York—Oneonta.  He  holds  over  35  U.S.  patents  and  numerous  international  patents,  and  his  awards  include  the  Outstanding  Science Alumni Award  by
Pennsylvania State University and the Scientific Leadership Award in Biomaterials Science awarded by a consortium of New Jersey research universities.

Erick DeVinney, Vice President, Peripheral Nerve Science and Clinical Innovations (Age 46)

Mr. DeVinney has served as Axogen’s Vice President, Peripheral Nerve Science and Clinical Innovations since January 2014. From April 2007 until January 2014, Mr.
DeVinney was the Director of Clinical and Translational Sciences for Axogen. Mr. DeVinney has over 18 years of experience in the successful planning and management of
clinical  trials.  He  has  a  diverse  background,  including  research  at  a  large  academic  facility  and  management  of  clinical  operations  for  a  medical  device  and  pharmaceutical
company. Mr. DeVinney has been involved in clinical research at Medical College of Virginia Hospitals, National Clinical Research, PRA International and Angiotech. He has
been involved in the successful submission of eight IDE or new drug applications, as well as numerous premarket notification submissions ("510(k)s"). He has a B.S. degree in
chemistry from Virginia Commonwealth University.

Mike Donovan, Vice President, Operations (Age 57)

Mr. Donovan has served as Axogen’s Vice President, Operations since September 2015. Prior to September 2015, Mr. Donovan was Axogen’s Director of Operations from
January 2011 until September 2015. From 1988 to 2010, Mr. Donovan held positions at Zimmer Holdings in manufacturing, continuous improvement, quality assurance, and
sterilization,  including  Director  of  Manufacturing  from  2002  to  2010.  Mr.  Donovan  has  a  B.S.  degree  in  Chemical  Engineering  and  a  MBA  degree  from  the  University  of
Akron.

Mark Friedman, Ph.D., Vice President, Regulatory Affairs and Policy (Age 64)

Dr. Friedman has served as Axogen's Vice President, Regulatory Affairs and Policy since March 2021. Previously Dr. Friedman served as Axogen’s Vice President of
Regulatory Affairs  and  Quality Assurance  from  November  2011  to  March  2021.  He  has  also  served  as Axogen’s  Director,  Quality Assurance  and  Regulatory Affairs  from
September 2006 to June 2011. Prior to joining Axogen, Dr. Friedman held several regulatory and quality leadership positions at Enable Medical Corporation, a medical device
company, including Director of Quality Assurance from 1997 to 1998 and Vice President of Quality and Regulatory from 1998 to 2001 and from 2004 to 2005. Dr. Friedman
also worked for AtriCure, Inc., a company that develops, manufactures, and sells surgical ablation systems to treat atrial fibrillation, as Vice President of Quality and Regulatory
from  2001  to  2004  and  as  Vice  President  of  Operations  in  2004. AtriCure  acquired  Enable  Medical  Corporation  in  2005.  Dr.  Friedman  has  over  24  years  of  experience  in
developing and directing regulatory strategy and quality systems for medical products, including fifteen years with startup medical product firms. Dr. Friedman has a Ph.D.
degree in Chemistry specializing in protein biochemistry from the University of Cincinnati.

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ITEM 1A. RISK FACTORS

Our business involves a number of risks, some of which are beyond our control. The risk and uncertainties described below are not the only ones we face. Set forth below is

a discussion of the risks and uncertainties that management believes to be material to us.

Risks Related to the Company

Our revenue growth depends on our ability to increase distribution and sales to existing customers and develop new customers, domestically and abroad, and there can

be no assurance that these efforts will result in significant increases in sales.

Beginning  in  2020,  and  in  part  as  response  to  the  COVID-19  pandemic,  we  adjusted  our  commercial  strategy  to  focus  on  deeper  penetration  of  our  existing  surgeon
customers through the development of long-term users of Avance in our largest market opportunity of extremity trauma. Throughout the pandemic, we kept the sales team and
broader commercial organization intact and took the opportunity to provide extensive sales training. Our sales team developed new skills and shared best practices for remote
case support in hospitals where access was restricted. We believe this remote support has been appreciated by customers and has expanded the sales team’s ability to support
customers  during  COVID-19  and  beyond.  We  believe  that  near-term  growth  can  be  supported  first  through  expanded  productivity  of  our  existing  sales  force  with  existing
customers and accounts and second by adding additional customers. We expect the number of direct sales professionals to increase over time. Additionally, we believe that we
have  successfully  utilized  a  hybrid  commercial  approach  that  includes  the  use  of  independent  agencies  in  more  remote  geographies  to  provide  appropriate  local  support  for
customers, without the travel time required of a direct sales representative. We anticipate that we will continue to add to the number of independent sales agencies as it continues
to drive higher productivity and efficiency with our direct sales force. We may also need to establish a regional distribution center or centers at some point in the future to
account for growth. The incurrence of these expenses may impact our operating results, and there can be no assurance of their effectiveness. If we are unable to increase sales to
existing customers and attract new customers, and develop our sales force, there could be a material adverse impact on our business, results of operations, financial condition,
and prospects.

Our revenue depends primarily on four products.

Substantially all of our revenue is currently derived from four products, Avance Nerve Graft, Axoguard Nerve Protector, Axoguard Nerve Connector, and Axoguard Nerve
Cap for the treatment of peripheral nerve damage. Of these four products, Avance Nerve Graft represents approximately half of the Company’s total revenue. Effective June 1,
2021, we voluntarily suspended the market availability of Avive Soft Tissue Membrane. Any disruption in our ability to generate revenue from the processing, distribution, and
sale of products will have a material adverse impact on our business, results of operations, financial condition, and prospects.

Avance Nerve Graft and Avive Soft Tissue Membrane (which we have voluntarily suspended from the market) processing consists of several steps and we use a number of
recovery and/or acquisition agencies to supply the human tissue needed for these products. While we believe our current contracts and the ability to enter into future contracts
will provide us with the tissues required for the products, we cannot be sure that we will be able to obtain the tissue that we need in the future. Disruptions in the tissue supply
may adversely impact both tissue products and our overall business.

Axoguard Nerve Connector and Axoguard Nerve Protector are only available through the Cook Biotech Distribution Agreement. The Distribution Agreement was amended
February 26, 2018 to extend the termination date to June 30, 2027. However, there are conditions for continuation of the agreement, including payment terms and minimum
purchase requirements, that if breached could result in an earlier termination of the agreement. Through mutual agreement, the parties have not established such minimums and
to date have not enforced such minimum purchase provision. Additionally, in the event that we and Cook Biotech were to fail to reach an agreement as to minimum purchase
quantities, Cook Biotech could terminate the agreement if we fail to generate commercially reasonable sales of Axoguard as measured by sales similar to a competitive product
at the same stage in its commercial launch as verified by a mutually acceptable third party. We distribute the Axoguard Nerve Connector and Axoguard Nerve Protector for
Cook Biotech, and Cook Biotech is the contract manufacturer for our Axoguard Nerve Cap. Although we believe we could develop or obtain products that would replace the
Axoguard products obtained through the Cook Biotech agreements, the loss of the ability to sell the Axoguard products could have a material adverse effect on our business,
results of operations, financial condition, and prospects.

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The COVID-19 pandemic could continue to have a material adverse effect on our ability to operate, results of operations, financial condition, liquidity, and capital

investments.

The  World  Health  Organization  declared  the  COVID-19  outbreak  a  pandemic  in  March  2020.  COVID-19,  or  similar  extraordinary  events  in  the  future,  could  have  a

material adverse effect on our ability to operate, results of operations, financial condition, liquidity, and capital investments.

In response to COVID-19, the reduced activities of the U.S. population due to the "shelter-in-place" policies at the beginning of the pandemic reduced the incidence of
traumatic nerve injuries, which affected demand for our products. Additional effects impacting the medical industry in general include reallocating employees and resources to
prepare for increased COVID-19 patients; deferrals of or limits on elective and non-emergency procedures; restricted hospital access to non-essential personnel, including sales
and clinical representatives; and limiting or pausing clinical research activities.

COVID-19 caused and may continue to cause decreased access to customer channels, slowing or stopping of the development of clinical products or clinical data, decreased
employee availability, hospital staffing shortages, adverse economic conditions, border closures and other disruptions to our business, as well as the businesses of our business
partners and others. Furthermore, COVID-19 may have the effect of heightening many of the other risks described in this Annual Report on Form 10-K. COVID-19 has also
imposed significant burden on the FDA and forced the agency to divert resources from product review and its approval process.

Although economic activity is normalizing, the Delta and Omicron variants of COVID-19 continue to spread in the U.S. and across the globe. The ultimate impact of these
variants, and other new strains that may develop, cannot be predicted at this time, and could depend on numerous factors, including vaccination rates among the population, the
effectiveness of COVID-19 vaccines against variants and the response by governmental bodies and regulators, which could include vaccine mandates.

Furthermore,  global  supply  chain  disruptions,  labor  shortages,  which  may  affect  our  ability  to  retain  and  attract  new  talent,  and  inflationary  conditions  caused  by  the
COVID-19 pandemic could have a material adverse effect on our business, results of operations, financial condition, and prospects. The rapid development and fluidity of the
situation  surrounding  COVID-19  prevent  any  prediction  as  to  the  ultimate  impact  COVID-19  will  have  on  our  business,  results  of  operations,  financial  condition,  and
prospects, which will depend largely on future developments directly or indirectly relating to the duration and scope of the COVID-19 outbreak in the U.S. and globally.

Our success will be dependent on continued acceptance of our products by the medical community.

Continued  market  acceptance  of  our  products  will  depend  on  our  ability  to  demonstrate  that  our  products  are  an  attractive  alternative  to  existing  or  new  nerve
reconstruction treatment options, including both surgical techniques and products. Our ability to do so will depend on surgeons’ evaluations of clinical safety, efficacy, ease of
use, reliability, and cost-effectiveness, including insurance reimbursement, of our nerve repair products. For example, although our Avance Nerve Graft follows stringent safety
standards, including sterilization by gamma irradiation, we believe that a small portion of the medical community has lingering concerns over the risk of disease transmission
through the use of allografts in general. If the medical community and patients do not ultimately accept our products as safe and effective or we are unable to raise awareness of
our products and processes, our ability to sell the products may be materially and adversely affected, and our business, results of operations, financial condition, and prospects
may be adversely affected.

We have not consistently experienced positive cash flow from our operations, and the ability to achieve consistent, positive cash flow from operations will depend on

increasing revenue from distribution of our products, which may not be achievable.

We have historically operated with negative cash flow from our operations. As of December 31, 2021, we had an accumulated deficit of approximately $230.6 million. If
revenue does not increase as anticipated, then we will continue to experience negative cash flows and adverse operating conditions. In June 2020, we entered into a seven-year
$70 million debt facility with Oberland Financial, the proceeds of which are expected to be used for working capital and general corporate purposes. As our debt obligations
mature or if our cash flows and capital resources are insufficient to fund our debt service obligations, we may be forced to reduce or delay investments and capital expenditures,
sell  assets,  seek  additional  capital,  or  restructure  or  refinance  our  indebtedness.  Our  ability  to  restructure  or  refinance  our  debt  will  depend  on  the  condition  of  the  capital
markets and our financial condition at such time. 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. If we raise funds by selling additional equity, such sale would result in dilution to our shareholders. There is no assurance
that if we are required to secure funding, we can do so on terms acceptable to us, or at all.

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We are highly dependent on the continued availability of our facilities and could be harmed if the facilities are unavailable for any prolonged period of time.

Any failure in the physical infrastructure of our facilities, including the facility we license from CTS, could lead to significant costs and disruptions that could reduce our
revenue and harm both our business reputation and financial results. Any natural or man-made event that impacts our ability to utilize our facilities could have a material impact
on  our  business,  results  of  operations,  financial  condition,  and  prospects.  This  includes  termination  of  the  CTS Agreement,  which  is  set  to  expire  on  December  31,  2023,
subject to earlier termination by either party at any time for cause (unless a right to cure by the non-terminating party applies), or without cause by us upon six months prior
notice. We believe we can find and make operational a new licensed facility in less than six months, if required. In addition, we acquired property that is located near the CTS
facility, and it is expected that renovations will be completed by the termination date of the CTS Agreement to provide a new processing facility that can be included in our
BLA for the Avance Nerve Graft. However, renovations and the regulatory process for approval of facilities whether licensed or owned is time-consuming and unpredictable. It
could cause a significant disruption in service to our customers if we were to lose, even temporarily, the availability of our production or distribution facilities. In addition, we
may plan to open additional office, lab or distributions space in the future, and our ability to license, renovate, rebuild, or find acceptable service facilities takes a considerable
amount of time and expense. Although we have business interruption insurance that would cover certain costs in instances other than service agreement termination, it may not
cover all costs nor help to regain our standing in the market.

Delays, interruptions, or the cessation of production by our third-party suppliers of important materials may prevent or delay our ability to manufacture or process the

final products.

Most  of  the  raw  materials  used  in  the  process  for Avance  Nerve  Graft  and Avive  Soft  Tissue  Membrane,  which  we  have  voluntarily  suspended  from  the  market,  are
available from more than one supplier. However, there are materials within the manufacturing and production process that come from single suppliers or certain supplies may
be difficult to procure due to supply chain shortages or changes in global trade regulations. The COVID-19 pandemic and its ongoing effects could cause disruptions in the
supply chain and impair our ability to obtain the materials needed for our product line.

We do not have written contracts that guarantee supply with any of our suppliers, and at any time they could stop supplying our orders. FDA review of a new supplier may
be required if these materials become unavailable from our current suppliers. Although there may be other suppliers that have equivalent materials that would be available to us,
if FDA review is required, it could take several months or years to obtain, if approval is able to be obtained at all. Any delay, interruption, or cessation of production by our
third-party suppliers of important materials, or any delay in qualifying new materials, if necessary, would prevent or delay our ability to manufacture products.

In addition, an uncorrected impurity, a supplier’s variation in a raw material or testing, either unknown to us or incompatible with our manufacturing process, or any other
problem with our materials, testing or components, would prevent or delay our ability to process tissue. These delays may limit our ability to meet demand for our products and
delay our clinical trials, which would have a material adverse impact on our business, results of operations, financial condition, and prospects.

Technological change and competition for newly developed products could reduce demand for our products.

The medical technology industry is intensely competitive. We compete with both U.S. and international entities that engage in the development and production of medical

technologies and processes, including:

•
•
•

biotechnology, orthopedic, pharmaceutical, biomaterial, chemical, and other companies;
academic and scientific institutions; and
public and private research organizations.

Our products compete with autograft, hollow-tube conduits, commercially available wraps, and amnion products, as well as with alternative medical procedures. For the
foreseeable future, we believe a significant number of surgeons will continue to choose to perform autograft procedures when feasible, despite the necessity of performing a
second operation and its drawbacks. In addition, many members of the medical community will continue to prefer the use of hollow-tube conduits due in part to their familiarity
with these products and the procedures required for their use. Amnion products are widely available, and we may not be able to distinguish the Avive Soft Tissue Membrane,
which we have voluntarily suspended from the market, from such other products so as to produce significant revenue from its distribution. Also, steady improvements have
been made in synthetic human tissue substitutes, which could compete with our products in the future. Unlike allografts, synthetic tissue technologies are not dependent on the
availability of human or animal tissue. Although our growth strategy contemplates the introduction of new technologies, the development of these technologies is a complex and
uncertain process, which require a high level of innovation, as well as the ability to accurately predict future technology and market trends. We may not be able to respond
effectively to technological changes and emerging industry standards, or to successfully identify, develop or support

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new technologies or enhancements to existing products in a timely and cost-effective manner, if at all. There can be no assurance that in the future our competitors will not
develop products that have superior performance or are less expensive relative to our products, rendering our products obsolete or noncompetitive. In this regard, Integra and
Baxter  each  have  or  will  commercialize  a  product  consisting  of  a  hollow  tube  conduit  filled  with  material  which  they  suggest  is  superior  to  their  current  hollow  conduit
products. Due to our limited resources, smaller size, and relatively early stage, we may face competitive challenges from these new products or existing products and barriers
that are difficult to overcome and could negatively impact our growth. Finally, a Chinese company provides a human peripheral nerve allograft in China; however, such product
is not sold in our markets of interest because of the protection afforded by our intellectual property.

We must maintain high quality processing of our products.

Our Avance Nerve Graft is processed through our Avance Method, which requires careful calibration and precise, high-quality processing and manufacturing. Our Avive

Soft Tissue Membrane, which we have voluntarily suspended from the market, is also human tissue that requires skill in its processing. Achieving precision and quality control
requires skill and diligence by our personnel. If we fail to achieve and maintain these high levels of quality control and processing standards, including avoidance of processing
errors, defects, or product failures, we could experience recalls or withdrawals of our product, delays in delivery, cost overruns or other problems that would adversely affect
our business. We cannot completely eliminate the risk of errors, defects or failures and could experience quality system issues where corrective actions must be taken. In
addition, we may experience difficulties in scaling-up processing of our Avance and Avive products, including problems related to yields, quality control and assurance, tissue
availability, adequacy of control policies and procedures, and lack of skilled personnel. If we are unable to process and produce our human tissue products on a timely basis, at
acceptable quality and costs, and in sufficient quantities, or if we experience unanticipated technological problems or delays in production, our business, results of operations,
financial condition, and prospects would be adversely affected.

Our revenue depends upon prompt and adequate reimbursement from public and private insurers and national health systems.

Political, societal, economic, and regulatory influences are fundamentally changing the U.S. healthcare industry. The ability of a hospital or an ambulatory surgery center to
pay  fees  for  our  products  depends  in  part  on  the  availability  of  adequate  coverage  and  reimbursement  from  third-party  payors  for  our  products  specifically,  the  procedures
associated with the use of our products, or both. Providers that purchase our products generally rely on third-party payors to reimburse all or part of the costs and fees associated
with the procedures performed with our products or the products themselves. Therefore, adequate coverage and reimbursement from third-party payors, including government
payors such as Medicare and Medicaid, is important for obtaining product acceptance and widespread adoption in the marketplace.

When our products are used in the operating room of a hospital, they are commonly treated as general supplies utilized in surgery, and the cost is included in payment to the
facility for the procedure. When Avance Nerve Graft and Axoguard Connector are used in an outpatient setting where the nerve repair is the primary reason for the procedure,
facilities may use a Category I CPT code to facilitate payment.

In  January  2018,  the American  Medical Association  created  a  Category  I  CPT  code  (64912)  specific  to  nerve  repair  with  nerve  allograft  (Avance  Nerve  Graft)  and  a
separate code (+64913) for each additional strand of allograft used in a procedure. Category I CPT codes are used by providers to facilitate payment to the provider (either
hospital  or  ambulatory  surgery  center)  for  outpatient  procedures. Additionally,  Category  I  CPT  codes  are  used  to  facilitate  payment  to  the  surgeon,  for  both  time  spent  in
outpatient and inpatient procedures. Prior to January 2018, there was no designated Category I CPT code for nerve repair cases that included nerve allograft. The Category I
CPT code specific to nerve repair with nerve allograft, has allowed for nerve allograft repair cases to be uniquely identified in the Medicare claims data. This in turn allowed
CMS visibility to nerve allograft nerve procedure costs, and thereby confirm that nerve allograft qualified as a device intensive procedure.

Another important change in nerve repair reimbursement occurred in January 2020, when most direct repair procedures were moved from the higher paying level 2 nerve
repair Ambulatory Payment Category 5432 to the lower paying level 1 Ambulatory Payment Category 5431, thus aligning payment rates more consistently with the lesser costs
of a direct repair.

As a result of the allograft device intensive status and direct repair Ambulatory Payment Category realignment, CMS reimbursement rates for nerve repair in the outpatient
setting  have  changed  significantly  during  the  last  two  years.  With  the  new  2022  CMS  reimbursement  rates  for  nerve  repair  in  the  outpatient  setting  that  became  effective
January 1st, reimbursement for procedures using Avance have increased 28% in hospital outpatient centers and 102% in ambulatory surgery centers since 2019. During this
same  timeframe,  reimbursement  rates  for  procedures  involving  conduits  and  connectors  also  increased  28%  in  hospital  outpatient  centers  and  49%  in  ambulatory  surgery
centers. While Medicare patients represent a relatively small percentage of trauma cases, CMS’ direction often influences commercial payor policies and payments.

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The process for securing coding for a product or procedure is separate from the process of securing coverage and establishing a reimbursement payment rate. In the U.S.,
coverage and reimbursement for medical devices varies among payors. In addition, payors review coverage policies on an ongoing basis and can change or deny coverage for
these new products and procedures without notice. We estimate that commercial payors covering a significant number of U.S. covered lives have legacy non-coverage policies
relating to our Avance Nerve Graft, Avive Soft Tissue Membrane (which we have voluntarily suspended from the market), and our Axoguard product lines, designating these
products  investigational  or  experimental.  Some  commercial  payors  do  not  currently  cover  or  reimburse  our  products  because  they  have  determined  insufficient  evidence  of
favorable clinical outcomes is available. Although some payors consider Avance Nerve Graft, Avive Soft Tissue Membrane (which we have voluntarily suspended from the
market), and our Axoguard product lines investigational or experimental at this time, these payors may in the future determine sufficient evidence has been developed to cover
and reimburse our products and related procedures. In partnership with healthcare providers, we are working actively to reverse these non-coverage decisions and have been
successful with several regional plans in 2020 and 2021. However, we cannot provide assurance that we will continue to be successful in these efforts. If we are not successful
in reversing existing non-coverage policies, or if other third-party payors issue similar policies, this could have a material adverse effect on our business and operations. Further,
third-party payors who currently cover and reimburse customers for procedures using our products may in the future choose to decrease current levels of reimbursement or
eliminate reimbursement altogether, which would cause our business to suffer.

The amount of reimbursement received by our customers from third-party payors is dependent generally on fee schedules established by these payors for the existing CPT
codes.  For  governmental  payors,  such  as  Medicare  and  Medicaid,  the  fee  schedule  amount  is  determined  by  statutory  and  regulatory  formulas  as  previously  discussed.  For
commercial  payors,  the  reimbursement  amount  generally  is  dependent  upon  the  specific  contract  terms  between  the  provider  and  payor.  We  cannot  provide  assurance  that
government or commercial payors will continue to reimburse for procedures with our products using the existing codes, nor can we provide assurance that the payment rates will
be adequate. If providers and physicians are unable to obtain reimbursement for the procedure at adequate levels when use of our products is included, this could have a material
adverse effect on our business and operations. Hospitals and ambulatory surgery centers may not purchase our products if they do not receive payment sufficient to cover the
cost  of  our  products  and  related  procedures.  In  addition,  in  the  event  that  the  current  coding  and/or  payment  methodology  for  these  procedures  changes,  this  could  have  a
material effect on our business, results of operations, financial condition, and prospects.

Negative  publicity  concerning  methods  of  donating  human  tissue  and  screening  of  donated  tissue  may  reduce  demand  for  our  products  and  negatively  impact  the

supply of available donor tissue.

We are highly dependent on our ability to recover human peripheral nerve tissue from tissue donors for our Avance Nerve Graft product and acquire birth tissue for our
Avive Soft Tissue Membrane, which we have voluntarily suspended from the market. The availability of acceptable donors is relatively limited, and this availability is impacted
by  regulatory  changes,  general  public  opinion  of  the  donation  process,  and  our  reputation  for  handling  the  donation  process.  Media  reports  or  other  negative  publicity
concerning both improper methods of tissue recovery from donors and disease transmission from donated tissue, including bones and tendons, may limit widespread acceptance
of our Avance Nerve Graft and Avive Soft Tissue Membrane. Unfavorable reports of improper or illegal tissue recovery practices, both in the U.S. and internationally, as well
as  incidents  of  improperly  processed  tissue  leading  to  transmission  of  disease,  may  broadly  affect  the  rate  of  future  tissue  donation  and  market  acceptance  of  allograft
technologies and donated tissue use. Potential patients may not be able to distinguish our products, technologies, and tissue recovery and processing procedures from others
engaged in tissue recovery. In addition, unfavorable reports could make families of our potential donors or donors themselves from whom we are required to obtain consent
before processing tissue reluctant to agree to donate tissue to for-profit tissue processors. Any disruption in the supply caused by these publicity issues could have a material
impact for our business, results of operations, financial condition, and prospects.

The  failure  of  third  parties  to  perform  many  necessary  services  for  the  commercialization  of  our  products,  including  services  related  to  recovery/acquisition,

distribution, and transportation, would impair our ability to meet commercial demand.

We rely upon third parties for certain recovery/acquisition, distribution, and transportation services for our products. If any of the third parties that we rely upon in our
recovery/acquisition, distribution or transportation process fail to comply with applicable laws and regulations, fail to meet expected deadlines, or otherwise do not carry out
their contractual duties, experience delays due to the ongoing COVID-19 pandemic, or encounter physical damage or natural disaster at their facilities, our ability to deliver
product to meet commercial demand may be significantly impaired, which could have a material adverse impact on our business, results of operations, financial condition or
prospects.

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We are dependent on our relationships with independent agencies to generate a material portion of our revenue.

We  derive  material  revenue  through  our  relationships  with  independent  agencies.  In  2021,  approximately  12%  of  global  product  revenue  was  generated  through
independent agencies. If certain agency relationships were terminated or discontinued for any reason, it could adversely affect our ability to generate revenue and profit. If we
require additional agencies, we may not be able to find additional agencies who will agree to market and distribute our products on commercially reasonable terms, if at all. If
we  are  unable  to  establish  new  agency  relationships  or  renew  certain  current  distribution  agreements  on  commercially  acceptable  terms,  our  business,  results  of  operations,
financial condition, and prospects could be materially and adversely impacted.

If we do not manage product inventory in an effective and efficient manner, it could adversely affect profitability.

Many factors affect the efficient use and planning of product inventory, such as our ability to predict demand for donor tissue, prepare manufacturing to meet that demand
and product mix and handle product expiration. We may be unable to manage our inventory efficiently, keep inventory within expected budget goals, keep our work-in-process
inventory on hand or manage it efficiently, control expired product or keep sufficient product on hand to meet demand. Finally, we can provide no assurance that we can keep
inventory costs within our target levels, particularly in light of overall cost increases due to global inflation. Failure to do so may materially and adversely impact our business,
results of operations, financial condition, and prospects.

Our operating results could be adversely impacted if we are unable to effectively manage and sustain our future growth or scale our operations.

There can be no assurance that we will be able to manage our future growth efficiently or profitably. Our business is unproven on a large scale, and actual revenue and
operating  margins,  or  revenue  and  margin  growth,  may  be  less  than  expected.  If  we  are  unable  to  scale  our  production  capabilities  efficiently  or  maintain  pricing  without
significant discounting, we may fail to achieve expected operating margins, which would have a material and adverse effect on our operating results. Growth may also stress our
ability to adequately manage our operations, quality of products, safety, and regulatory compliance. Failure to implement necessary procedures, equipment, or processes or to
hire the necessary personnel in a timely and effective manner could result in higher costs or an inability to meet market demand and could have a material adverse impact on our
business, results of operations, financial condition, and prospects. Additionally, our future growth will increase the demands placed on our third-party suppliers, and there is no
guarantee that our suppliers will be able to support our anticipated growth. If growth significantly decreases, it will negatively impact our cash reserves, and we may be required
to  obtain  additional  financing,  which  may  increase  indebtedness  or  result  in  dilution  to  shareholders.  Further,  there  can  be  no  assurance  that  we  would  be  able  to  obtain
additional financing on acceptable terms, if at all.

There may be significant fluctuations in our operating results.

Significant quarterly fluctuations in our results of operations may be caused by, among other factors, our volume of revenue, seasonal changes in nerve repair activity,
timing of sales force expansion, unforeseen restrictions on our ability to access healthcare providers such as during the COVID-19 pandemic, and general economic conditions.
There can be no assurance that the level of revenue and profit, if any, we achieve in any particular fiscal period, will not be significantly lower than in other comparable fiscal
periods.  Our  expense  levels  are  based,  in  part,  on  our  expectations  as  to  future  revenue. As  a  result,  if  future  revenue  is  below  expectations,  net  income  or  loss  may  be
disproportionately affected by a reduction in revenue, as any corresponding reduction in expenses may not be proportionate to the reduction in revenue.

We may be unsuccessful in commercializing our products outside the U.S.

To  date,  we  have  focused  our  commercialization  efforts  in  the  U.S.,  except  for  minor  revenue  in  certain  foreign  countries.  We  intend  to  expand  distribution  and  sales
outside the U.S. and will need to comply with applicable foreign regulatory requirements, including obtaining the requisite approvals to do so. The regulatory environment for
our portfolio of products is complex. Avance Nerve Graft is distributed in Canada, the UK, and certain other countries. We received approval to distribute Avance Nerve Graft
in Germany in December 2019. Avance use in Spain currently requires approval for each case to be approved by tissue authorities under an alternative therapies designation.
The Axoguard Nerve Connector and Nerve Protector CE has been renewed as of May 2021 by Cook Biotech.

In January 2020, the UK exited the E.U. (“Brexit”) following a transition period that ended on December 31, 2020. Brexit could continue to disrupt trade between the UK
and the E.U. or other nations, as the UK pursues independent trade regulations. It is still unclear exactly how Brexit will affect legislative and regulatory systems within the UK,
as many decisions are left to be made that will determine how far the UK will choose to diverge from existing E.U. rules. Therefore, we cannot be sure what changes could
occur or the cost of regulatory compliance with both the UK and the E.U. going forward. Until such time as we

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can obtain, if at all, the necessary registrations and approvals for our products, material expansion beyond the U.S. will be limited. Finally, the cost of regulatory compliance for
sales outside the U.S. can be significant and time consuming.

Further, we will need to either enter into distribution agreements with third parties or develop a direct sales force in foreign markets. If we do not obtain adequate levels of
reimbursement from third-party payers outside of the U.S., we may be unable to develop and grow our revenue internationally. Outside of the U.S., reimbursement systems vary
significantly by country. Many ex-U.S. markets have government-managed healthcare systems that govern reimbursement for medical devices, implants, and procedures. Some
ex-U.S. reimbursement systems provide for limited payments in a given period and therefore result in extended payment periods. If we are unable to successfully commercialize
our products internationally, our long-term growth prospects may be limited.

We incur costs as a result of operating as a public company, and our management is required to devote substantial time to compliance initiatives.

As a public company, we incur legal, accounting, and other expenses to comply with relevant securities laws and regulations, including without limitation, the requirement
of  establishment  and  maintenance  of  effective  disclosure  and  financial  controls  and  corporate  governance  practices.  Our  management  devotes  substantial  time  and  financial
resources to these compliance initiatives. Failure to comply with public company requirements could have a material adverse effect on our business. In addition, activity by
shareholders or others that bring into question aspects of our business, financial reporting, or management’s integrity, whether based on facts, beliefs or baseless and contrived
for individual economic gain, can have a negative impact on the price of our stock and can result in substantial time and financial resources being expended to address the
situation.

Changes in the tax code could have a material adverse effect on our results of operations, financial condition, liquidity, and capital investments.

In recent years, political discourse has centered on potential changes in tax laws or tax rulings. Certain of these changes could negatively affect our financial condition. In
addition, our ability to use net operating loss and tax credit carryforwards and certain built-in losses to reduce future tax payments may be limited by provisions of the Internal
Revenue  Code,  and  it  is  possible  that  certain  transactions  or  a  combination  of  certain  transactions  may  result  in  material  additional  limitations  on  our  ability  to  use  our  net
operating loss and tax credit carryforwards.

Risks Related to the Regulatory Environment in which the Company Operates

Our business is subject to continuing regulatory compliance by the FDA and other authorities, which is costly and could result in negative effects on our business.

We  are  subject  to  extensive  regulation  by  foreign  and  domestic  government  entities,  including  compliance  with  regulations  governing  appropriate  relationships  with
healthcare  professionals,  such  as  physicians,  hospitals,  and  those  to  whom  and  through  whom  we  may  market  our  products.  We  are  subject  to  various  federal,  state,  and
territorial laws in the U.S. and other jurisdictions in which we conduct business. These include, for example, anti-kickback laws, false claims laws, healthcare fraud, waste, and
abuse laws, and anti-bribery laws such as the U.S. Foreign Corrupt Practices Act. Violations of these laws can be punishable by criminal and/or civil sanctions, including, in
some  instances,  fines,  imprisonment  and,  within  the  U.S.,  exclusion  from  participation  in  government  healthcare  programs,  including  Medicare,  Medicaid,  and  Veterans
Administration health programs. These laws are administered and enforced by, among others, the DOJ, which issued new compliance guidance in 2020, the Office of Inspector
General of the Department of Health and Human Services, state attorneys general, and their respective counterparts in the applicable foreign jurisdictions in which we conduct
business. Many of these agencies have increased their enforcement activities with respect to medical device manufacturers in recent years. There can also be changes to the
regulations by foreign and domestic government entities that require us to update or upgrade business processes or to perform additional validation activities for product or
processes. Compliance with such changes can be costly to implement or result in non-compliance, thus restricting the ability to distribute tissue or sell products, which could
have a material adverse effect on our business, results of operations, financial condition, and prospects.

Our  products  are  also  subject  to  regulation  by  the  FDA  in  the  U.S.  The  FDA  regulates  the  development,  pre-clinical  and  clinical  testing,  requirements  for  commercial
marketing and distribution, manufacturing and quality, safety, labeling, and promotion of human cell and tissue products (HCT/Ps), medical devices, and biological products.
The FDA requires the approval of a biological product, like Avance Nerve Graft, through a BLA prior to marketing. Although the Avance Nerve Graft product has not yet been
approved by FDA through a BLA, FDA is permitting the product to be distributed, subject to FDA enforcement discretion, provided that we: (1) transition to compliance with
section  501(a)(2)(B)  of  the  FD&C Act,  the  cGMP  regulations  in  21  CFR  Parts  210  and  211  and  the  applicable  regulations  and  standards  in  21  CFR  Parts  600-610  prior  to
initiation of a phase 3 clinical trial designed to demonstrate the safety, purity, and potency of Avance Nerve Graft; (2) conduct a

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phase 3 clinical trial to demonstrate safety, purity, and potency of Avance Nerve Graft under an SPA; (3) continue to comply with the requirements of 21 CFR Part 1271; and
(4) exercise due diligence in executing the transition plan. See “Business — Government Regulations — U.S. Government Regulation Overview.”

The FDA also regulates medical devices, for example the Axoguard products, and generally requires them to be cleared through the 510(k) pre-market notification process
prior  to  marketing  or  through  other  pre-market  approval  processes.  The  FDA’s  pre-market  review  process  for  new  and  modified  existing  devices  that  precedes  product
marketing can be time consuming and expensive. Some of the future products and enhancements to such products that we expect to develop and market may require marketing
clearance or approval from the FDA.

There can be no assurance, however, that clearance or approval will be granted with respect to any of our medical device products or enhancements of marketed products or
that our Avance Nerve Graft will meet FDA’s requirements for continued marketing and transition to a BLA or ultimately an approved BLA. FDA review of our devices or
biological products may encounter significant delays during FDA’s pre-market review process that would adversely affect our ability to market our products or enhancements.
In addition, there can be no assurance that our products, including the Avance Nerve Graft, or enhancements will not be subject to a lengthy and expensive approval process
with the FDA.

It is possible that if regulatory clearances or approvals to market a product are obtained from the FDA, the clearances or approvals may contain limitations on the indicated
uses  of  such  product  and  other  uses  may  be  prohibited.  Product  approvals  by  the  FDA  can  also  be  withdrawn  due  to  failure  to  comply  with  regulatory  standards  or  the
occurrence of unforeseen problems following initial approval. Furthermore, the FDA could limit or prevent the distribution of our products, and the FDA has the authority to
require the recall of such products. FDA regulations depend heavily on administrative interpretation, and there can be no assurance that future interpretations made by the FDA
or other regulatory bodies will not adversely affect our business, results of operations, financial condition, and prospects. We, and our facilities, may be inspected by the FDA
from time to time to determine whether it is in compliance with various regulations relating to specifications, development, documentation, validation, testing, manufacturing,
quality control and product labeling. A determination that we are in violation of such regulations could lead to imposition of civil penalties, including fines, product recalls or
product seizures and, in certain cases, criminal sanctions.

We have suspended market availability of our Avive Soft Tissue Membrane and there is no guarantee it will be placed back on the market.

Effective June 1, 2021, we voluntarily suspended the market availability of Avive Soft Tissue Membrane. The decision to suspend market availability of Avive was made
following a communication with the FDA on May 14, 2021 regarding the appropriate classification and regulatory approval requirements for Avive. The suspension of market
availability was not based on any patient safety or product performance issues or concerns associated with Avive Soft Tissue Membrane, a product that had been marketed by
Axogen and routinely used by surgeons for patient care since 2016.

Avive is a processed human umbilical cord intended for surgical use as a resorbable soft tissue barrier and was processed and distributed in accordance with U.S. FDA
requirements  as  a  361  HCT/P  tissue  product.  In  November  2017,  the  FDA  outlined  a  regenerative  medicine  policy  framework  including  guidance  on  the  regulatory
considerations  for  HCT/Ps  and  the  potential  for  relevant  products  to  be  classified  as  a  drug,  device,  or  biological  product  subject  to  pre-market  approval  requirements.  The
policy requires manufacturers to confirm the classification and regulatory approval requirements for relevant products and allowed for a compliance and enforcement discretion
period through May 31, 2021. We have been in dialogue with the FDA to determine the appropriate regulatory classification and requirements for Avive. We will continue
discussions with the FDA with the goal of returning Avive to the market. There is no guarantee, however, that we will return Avive to the market.

The use, misuse or off-label use of our products may harm our reputation, the image of our products, result in injuries leading to product liability suits, which could be

costly to our business, or result in FDA sanctions.

If our products are misused or used for off-label purposes, our reputation and our product’s reputation may suffer, injuries could occur, which may lead to product liability
litigation, or we may be subject to FDA sanctions if we are deemed to have engaged in off-label promotion. We are seeking a biologics license through the BLA process for
specific uses of Avance Nerve Graft under specific circumstances. Our promotional materials and training methods must comply with FDA requirements and other applicable
laws and regulations, including the prohibition against off-label promotion. Our promotion of the Axoguard products, which are regulated as medical devices, also must comply
with FDA’s requirements, and must only use labeling that is consistent with the specific indication(s) for use included in the FDA substantial equivalence order that results in
marketing  the  devices.  Avive  Soft  Tissue  Membrane,  which  we  have  voluntarily  suspended  from  the  market,  was  processed  and  distributed  in  accordance  with  FDA
requirements for (HCT/P) under 21 CFR Part 1271 regulations and is to be dispensed only by or on the order of a licensed physician and is contraindicated for use in any patient
in whom soft tissue implants are

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contraindicated. The FDA does not restrict or regulate a physician’s use of a medical product within the practice of medicine, and we cannot prevent a physician from using our
products for an off-label use. However, the FD&C Act and the FDA’s regulations restrict the kind of promotional communications that may be made about our products, and if
the FDA determines that our promotional or training materials constitute the unlawful promotion of an off-label use, it could request that we modify training or promotional
materials  and/or  subject  the  Company  to  regulatory  or  enforcement  actions,  including  the  issuance  of  an  untitled  letter,  a  warning  letter,  civil  money  penalties,  seizure,
injunction or criminal fines, and penalties. Other federal, state, or foreign governmental authorities might also take action if they consider our promotion or training materials to
constitute  promotion  of  an  uncleared  or  unapproved  use,  which  could  result  in  significant  fines  or  penalties  under  other  statutory  authorities,  such  as  laws  prohibiting  false
claims for reimbursement, or exclusion from participation in federal health programs. In that event, our reputation could be damaged and our products’ use in the marketplace
could be impaired.

There may be increased risk of injury if physicians or others attempt to use our products off-label. Furthermore, the use of our product for indications other than those for
which our products have been approved, cleared, or licensed by the FDA may not effectively treat the conditions not referenced in product indications, which could harm our
reputation  in  the  marketplace  among  physicians  and  patients.  Physicians  may  also  misuse  our  products  or  use  improper  techniques  if  they  are  not  adequately  trained  in  the
particular use, potentially leading to injury and an increased risk of product liability litigation. Product liability claims are expensive to defend and could divert management’s
attention from our primary business and result in substantial damage awards against us. Any of these events could harm our business, results of operations, financial condition,
and prospects.

Our Avance Nerve Graft product is currently allowed to be distributed pursuant to a transition plan with the FDA and a change in position by the FDA regarding its

use of enforcement discretion to permit the sale of Avance Nerve Graft would have a material adverse effect on us.

The FDA considers our Avance Nerve Graft product to be a biological product, subject to BLA approval requirements. Although the Avance Nerve Graft product has not
yet been approved by the FDA through a BLA, it is currently distributed under the controls applicable to a HCT/P pursuant to Section 361 of the Public Health Service Act and
21  CFR  Part  1271  of  FDA’s  regulations,  subject  to  FDA’s  enforcement  discretion  and  our  compliance  with  a  transition  plan  established  by  the  FDA.  See  “Business  —
Government Regulations — U.S. Government Regulation Overview.” We have continued to communicate with the CBER since the acceptance of the transition plan on clinical
trial design, pre-clinical studies, CMC for Avance Nerve Graft, and other issues related to the effective IND. Subject to the FDA’s enforcement discretion, we can commercially
distribute Avance Nerve Graft until the FDA makes a final determination on an Avance Nerve Graft BLA submission, assuming we remain in compliance with the transition
plan and exercise due diligence in executing the transition plan. In the event that the FDA becomes dissatisfied with our progress or actions with respect to the transition plan or
the  FDA  changes  its  position  for  any  reason  regarding  its  use  of  enforcement  discretion  to  permit  us  to  distribute  the Avance  Nerve  Graft  product  in  accordance  with  the
transition plan, we would no longer be able to distribute Avance Nerve Graft, which would have a material adverse effect on our operations and financial viability. In addition,
if we do not meet the conditions of the transition plan, or fail to comply with applicable regulatory requirements, the FDA could impose civil penalties, including fines, product
seizures, injunctions, or product recalls and, in certain cases, criminal sanctions. These consequences also would have a material adverse effect on our operations and financial
viability.

Our business is subject to continuing compliance to standards by various accreditation and registration bodies which is costly, and loss of accreditation or registration

could result in negative effects on our business.

We are subject to accreditation such as that by the AATB and as a National Association of Boards of Pharmacy (NABP) Accredited Drug Distributors. We have registration
requirements such as that with ISO 13485 registration bodies. These accreditations and regulations can affect distribution and sale of our products on a state-by-state basis,
within the U.S. and also affects distribution and sale of our products outside of the U.S. The loss of accreditation or registration could keep us from selling and distributing our
products, which may have negative effects on our business, results of operations, financial condition, and prospects.

Our Axoguard products are subject to FDA and international regulatory requirements.

Our Axoguard product line is regulated as a medical device in the US and international countries where we market Axoguard products.  In the U.S., Axoguard product line
is regulated under the FD&C Act and subject to pre-market notification and clearance requirements under section 510(k) of the FD&C Act, 21 CFR Part 820 (Quality System
Regulation) and other FDA regulations. In the rest of the world, each region (such as the E.U.) or country has their independent international regulations such as the Medical
Device Regulations (CE Mark) in Europe, UK Medicines and Healthcare products Regulatory Agency (MHRA), and Taiwan Pharmaceutical Affairs Act.

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We distribute Axoguard Nerve Connector and Axoguard Nerve Protector products for Cook Biotech, and Cook Biotech is responsible for the regulatory compliance of
these products. In the U.S., Cook Biotech has obtained a 510(k) pre-market clearance for Axoguard Nerve Connector from the FDA for porcine (pig) small intestine submucosa
for the repair of peripheral nerve transections where gap closure can be achieved by flexion of the extremity. Cook Biotech has also obtained a 510(k) pre-market clearance for
Axoguard Nerve Protector for the repair of peripheral nerve damage in which there is no gap or where a gap closure is achieved by flexion of the extremity.  In countries where
Axoguard  is  marketed,  Cook  Biotech  has  obtained  regulatory  clearance  with  the  same  indications  except  for  Europe  and  the  UK.  For  the  CE  Mark,  the Axoguard  Nerve
Protector  indication  is  the  same;  however,  for Axoguard  Nerve  Connector,  the  indication  is  more  specific  -  “The Axoguard  Nerve  Connector  is  indicated  for  the  repair  of
peripheral nerve discontinuities with gaps up to 5 mm.”

We  are  responsible  for  the  regulatory  compliance  of  the Axoguard  Nerve  Cap.  We  have  obtained  a  510(k)  pre-market  clearance  for Axoguard  Nerve  Cap  to  protect  a

peripheral nerve end and separate the nerve from the surrounding environment and to prevent or to reduce the development of symptomatic or painful neuroma.

If we or Cook Biotech fail to comply with applicable regulatory requirements, the regulatory bodies in each country could deny or withdraw regulatory clearance/approval

for the Axoguard products, or impose civil penalties, including fines, product seizures or product recalls and, in certain cases, criminal sanctions.

Defective products could lead to recall or other negative business conditions.

If our products are defective or otherwise pose safety risks, the FDA could require their recall, or we may initiate a voluntary recall of our products. The FDA may require
recall  of  a  marketed  medical  device  product,  such  as  the Axoguard  products,  in  the  event  that  it  determines  the  medical  device  presents  a  reasonable  probability  of  serious
adverse health consequences or death. However, most device recalls do not rise to this level of health significance and result from voluntary action. The FDA has authority to
recall biological products when a batch, lot or other quantity of the product presents an imminent or substantial hazard to the public health. However, in such circumstances, the
FDA usually initially requests voluntary recalls of biological products, such as the Avance Nerve Graft. If a company does not comply with an FDA request for a recall, the
FDA  can  order  one  under  the  above-referenced  circumstances  or  take  other  enforcement  actions,  such  as  product  seizure.  In  addition,  manufacturers  may,  on  their  own
initiative, recall a product to remove or correct a deficiency or to remedy a violation of the FD&C Act that may pose a risk to health. A government-mandated, government-
requested, or voluntary recall could occur as a result of an unacceptable risk to health, reports of safety issues, failures, manufacturing errors, design or labeling defects or other
deficiencies, and issues. Recalls and other field corrections for any of our products would divert managerial and financial resources and have an adverse effect on our business,
results of operations, financial condition, and prospects. A recall could adversely impact our reputation with customers and our sales. If the FDA were to disagree with our
internal determinations and decision making relative to potential recalls (including corrections and removal), we could be subject to further regulatory or enforcement action
against.

If  our  products  cause  or  contribute  to  a  death,  a  serious  injury,  or  any  adverse  reaction  involving  a  communicable  disease,  or  malfunction  in  certain  ways,  we  will  be
subject to reporting regulations, which can result in voluntary corrective actions or agency enforcement actions. See “Business — Regulation — Education Grants, U.S. Anti-
kickback, False Claims and Other Healthcare Fraud and Abuse Laws.” If we fail to report these events to the FDA within the required timeframes, or at all, the FDA could take
regulatory  or  enforcement  action  against  us.  Any  adverse  event  involving  our  products  could  result  in  future  voluntary  corrective  actions,  such  as  recalls  or  customer
notifications, or agency action, such as inspection, mandatory recall, or other enforcement action. Any corrective action, whether voluntary or involuntary, as well as defending
ourselves in a lawsuit, would require the dedication of time and capital, distract management from operating our business, and may adversely impact our reputation, business,
results of operations, financial condition, and prospects.

Our operations must comply with FDA and other governmental requirements.

Our operations require us to comply with the FDA’s and other governmental authorities’ laws and regulations on the topics including the manufacture and production and
sales and marketing of medical products, and compliance efforts related to such laws is costly, and failure to comply could subject us to enforcement action. See “Business —
Government  Regulations  —  Education  Grants,  U.S.  Anti-kickback,  False  Claims  and  Other  Healthcare  Fraud  and  Abuse  Laws  —  Fraud,  Abuse  and  False  Claims."
Enforcement actions could impair our ability to produce products in a cost-effective and timely manner to meet customer demands. We may also be required to bear other costs
or take other actions that may have an adverse impact on our future revenue and our ability to generate profits. Furthermore, our key material suppliers, licensors and or other
contractors may not continue to be in compliance with all applicable regulatory requirements, which could result in our failure to produce products on a timely basis and in the
required quantities, if at all.

Healthcare  providers  and  facilities,  and  third-party  payors,  often  play  a  primary  role  in  the  recommendation  and  prescription  of  any  currently  marketed  products  and

product candidates for which we may obtain marketing approval. Our

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current and future arrangements with healthcare providers and facilities, third-party payors and customers, and our sales, marketing, and educational activities, may expose us to
broadly  applicable  fraud  and  abuse  and  other  healthcare  laws  and  regulations  (at  the  federal  and  state  level)  that  may  constrain  our  business  or  financial  arrangements  and
relationships through which we market, sell, and distribute our products for which we obtain marketing approval. In addition, our operations are also subject to various federal
and state fraud and abuse, and payment transparency.

Payments made to physicians and other healthcare providers, and other financial interests, have been the subject of a range of federal and state laws. The federal physician
payment transparency requirements, sometimes referred to as the Physician Payments Sunshine Act, or the Sunshine Act, was created under the Affordable Care Act ("ACA").
The Sunshine Act, among other things, imposes reporting requirements on drug manufacturers for payments or other transfers of value made by them to physicians and teaching
hospitals, as well as ownership and investment interests held by physicians, other healthcare providers, including physician assistants, nurse practitioners, and other mid-level
healthcare practitioners, and their immediate family members. Reporting relative to these mid-level practitioners begins this year for payments or other transfers of value in
2021, which could increase the likelihood of a mistake in submission or failure to submit the required information by that group. Failure to submit required information may
result in civil monetary penalties of up to an aggregate of $150,000 per year and up to an additional aggregate of $1 million per year for “knowing failures,” for all payments,
transfers  of  value  or  ownership  or  investment  interests  that  are  not  timely,  accurately,  and  completely  reported  in  an  annual  submission.   Additionally,  certain  states  also
mandate  implementation  of  compliance  programs,  impose  restrictions  on  marketing  practices  and/or  require  the  tracking  and  reporting  of  gifts,  compensation  and  other
remuneration to physicians and other HCPs.

In addition to the federal fraud, waste, and abuse laws noted, there are analogous state laws and regulations, such as state anti-kickback and false claims laws, and other
state laws addressing the medical product and healthcare industries, which may apply to items or services reimbursed by any third-party payor, including commercial insurers,
and in some cases may apply regardless of payor, i.e., even if reimbursement is not available. Some state laws require pharmaceutical or device companies to comply with the
industry's  voluntary  compliance  guidelines  (the  PhRMA  Code  and AdvaMed  Code)  and  the  relevant  compliance  program  guidance  promulgated  by  the  federal  government
(HHS-OIG) in addition to other requirements, many of which differ from each other in significant ways and may not have the same effect, thus complicating compliance efforts.

Distribution  of  our  human  tissue  products  outside  the  U.S.  are  subject  to  foreign  regulatory  requirements  that  vary  from  country  to  country.  In  the  E.U.,  human  tissue
regulations,  if  applicable,  differ  from  one  E.U.  member  state  to  the  next.  Because  of  the  absence  of  a  harmonized  regulatory  framework  and  the  proposed  regulation  for
advanced therapy medicinal products in the E.U., as well as for other countries, the approval process for human derived cell or tissue based medical products may be extensive,
lengthy,  expensive,  and  unpredictable.  Our  products  are  subject  to  E.U.  member  states’  regulations  that  govern  the  donation,  procurement,  testing,  coding,  traceability,
processing, preservation, storage, and distribution of human tissues and cells and cellular or tissue-based products. In addition, some E.U. member states have their own tissue
banking  regulations.  The  inability  to  meet  foreign  regulatory  requirements  could  materially  affect  our  future  growth  and  compliance  with  such  requirements  could  place  a
significant financial burden on us. As a result of Brexit, we cannot be sure what changes could occur or the cost of regulatory compliance with the UK. Accordingly, the cost of
regulatory compliance for sales outside the U.S. can be significant and time consuming.

Finally, regulations in both the U.S. and other countries are subject to constant change. There can be no assurance that we can meet the requirements of future regulations or

that compliance with current regulations assures future capability to distribute and sell our products.

Clinical trials can be long, expensive and results are ultimately uncertain, which could jeopardize our ability to obtain regulatory approval and continue to market our

Avance Nerve Graft product.

We  are  required  to  perform  a  clinical  trial  for  our Avance  Nerve  Graft  under  FDA’s  statutory  requirements  to  obtain  approval  of  a  BLA  for  the  product.  This  trial  is

expensive, is expected to take several years to execute, is subject to factors within and outside of our control, and the outcome is uncertain.

We submitted an IND for the RECON study of Avance Nerve Graft in April 2013 and received FDA approval in March 2015. The phase 3 clinical trial was initiated in the
second quarter of 2015. The RECON study was designed to assess the outcome of peripheral nerve repair in approximately 170 subjects in up to 20 centers. As required by the
SPA  and  agreed  to  by  the  FDA  and  us,  an  independent  statistical  analysis  was  conducted  to  determine  if  greater  study  enrollment  was  appropriate  to  maintain  the  planned
statistical power of the study. Based on the results of this analysis, the study’s independent biostatistician recommended a one-time expansion in enrollment according to a pre-
defined sample size re-estimation. The recommendation was reviewed with the FDA, and on April 19, 2019, the FDA provided the Company with a Revised SPA agreement
that confirmed the expanded sample size and allowed the study enrollment target to be increased by 50 subjects, to a total target of 220 subjects and add up to five new study
centers, for a total of 25 centers, to support enrollment. Enrollment was completed in

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July of 2020 and follow-up of the last RECON subject was completed in August 2021. The study remains on schedule with a top line study data read-out expected in the second
quarter of 2022, followed by filing of the BLA submission in 2023.

We are working to ensure compliance with the applicable regulations by having ongoing discussions on the transition of the quality system to 21 CFR Parts 210/211 and
600-610 regulations with the FDA. Final determination of regulatory compliance with 21 CFR Parts 210/211 and 600-610 will be made during FDA’s pre-license inspection as
part of the BLA review. The approval of our BLA would not occur or could be delayed, if the FDA is unable to agree with us, or we are unable to meet the standards required by
the FDA regarding pre-clinical studies, clinical studies, and CMC.

We continue to work diligently with the FDA and, in this context, continue to distribute the Avance Nerve Graft products. The FDA will end the period of enforcement
discretion upon a final determination of our BLA submission or upon a finding that we do not meet the conditions for the transition plan or are not exercising due diligence in
executing the transition (e.g., not progressing toward study completion or BLA submission in a timely or adequate fashion). If final action on the BLA is negative or we are
found  to  not  meet  the  conditions  for  the  transition  plan,  we  will  not  be  able  to  continue  to  distribute Avance  Nerve  Graft,  and  our  business,  results  of  operations,  financial
condition, and prospects will be materially adversely affected.

The results of pre-clinical studies do not necessarily predict future clinical trial results and predecessor clinical trial results may not be repeated in subsequent clinical trials.
Additionally, the FDA may disagree with our interpretation of the data from our pre-clinical studies and clinical trials and may require the company to pursue additional pre-
clinical studies or clinical trials, or not approve our BLA. If we are unable to demonstrate the safety and efficacy of our product through our clinical trials, we will be unable to
obtain regulatory approval to market the Avance Nerve Graft, and we will not be able to continue to provide it.

Axogen expects to approach the FDA with the Avance Nerve Graft BLA submission to review the use of Avance Nerve Graft in the whole body for peripheral nerve repair.
Axogen will provide the FDA with Real World Evidence based primarily on Real World Data from the RANGER study for qualifying peripheral nerve repairs from multiple
areas in the body. The FDA may restrict the Avance Nerve Graft labeling upon approval of the BLA if (1) the clinical results from the RECON study are not expected per the
protocol and/or (2) the FDA does not accept the Real World Data from RANGER. We expect that restrictions to our labeling would have an adverse effect on Avance Nerve
Graft.

We rely on third parties to conduct our clinical trials and they may not perform as contractually required or expected.

We rely on third parties, such as contract research organizations (“CROs”), medical institutions, clinical investigators, and contract laboratories to conduct our clinical trials
and certain nonclinical studies. We and our CROs are required to comply with all applicable regulations governing clinical research, including good clinical practice (“GCP”).
The  FDA  enforces  these  regulations  through  periodic  inspections  of  trial  sponsors,  principal  investigators,  CROs  and  trial  sites.  If  we  or  our  CROs  fail  to  comply  with
applicable FDA regulations, the data generated in our clinical trials may be deemed unreliable and the FDA may require us to perform additional clinical trials before approving
our applications. We cannot be certain that, upon inspection, the FDA and similar foreign regulatory authorities will determine that our clinical trial complies or complied with
clinical trial regulations, including GCP. In addition, our clinical trial must be conducted with product produced under applicable GCP regulations. Failure to comply with the
clinical  trial  regulations,  including  GCP,  may  require  us  to  repeat  clinical  trials,  which  would  delay  the  regulatory  approval  process.  Further,  if  these  third  parties  do  not
successfully carry out their contractual duties or regulatory obligations or meet expected deadlines, need to be replaced, or the quality or accuracy of the data they obtain is
compromised due to the failure to adhere to our clinical protocols or regulatory requirements or for other reasons, our non-clinical development activities or clinical trials may
be extended, delayed, suspended or terminated, and we would not be able to obtain regulatory approval for our products on a timely basis, if at all, and our business, results of
operations, financial condition, and prospects would be adversely affected. Furthermore, our third-party clinical trial investigators may be delayed in conducting our clinical
trials for reasons outside of their control.

U.S. governmental regulation could restrict the use of our Avance Nerve Graft and Avive Soft Tissue Membrane product, restrict our procurement of tissue or increase

costs.

In  addition  to  the  FDA  requirements  for  biological  products, Avance  Nerve  Graft,  and Avive  Soft  Tissue  Membrane,  which  we  have  voluntarily  suspended  from  the
market, will continue to be subject to various requirements for human tissue under 21 CFR Part 1271. Human tissues intended for transplantation have been regulated by the
FDA since 1993. In May 2005, three new comprehensive regulations went into effect that address manufacturing activities associated with HCT/P. The first regulation requires
that companies that produce and distribute HCT/Ps register with the FDA. The second regulation provides criteria that must be met for donors to be eligible to donate tissues
and is referred to as the “Donor Eligibility” rule. The third regulation governs the processing and distribution of the tissues and is often referred to as the “Current Good Tissue
Practices” rule. The Current Good Tissue Practices rule covers all stages of allograft processing, from procurement of tissue to distribution of final allografts. Together, the three
basic requirements of 21 CFR Part 1271 are designed to ensure that sound, high quality practices are followed to reduce the risk of tissue contamination and of communicable
disease transmission to recipients. These

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regulations increased regulatory scrutiny within the industry in which we operate and have led to increased enforcement actions, which affects the conduct of our business. In
addition, guidance was issued by the FDA in November 2017 and revised in July 2020 on Regulatory Considerations for Human Cells, Tissues, and Cellular and Tissue-Based
Products: Minimal Manipulation and Homologous Use, which could have potential implications on the regulatory status of Avive, which we have voluntarily suspended from
the market, and future HCT/P products being evaluated by the Company.

Additional  regulations  or  guidance  documents  may  be  implemented  by  the  FDA  in  the  future.  These  changes  may  impose  new  documentation  requirements,  process
changes or testing that could increase costs, and regulatory burden. See “Business — Government Regulations.” These regulations can also increase the cost of tissue recovery
activities.  Finally,  Avance  Nerve  Graft  and  Avive  Soft  Tissue  Membrane,  which  we  have  voluntarily  suspended  from  the  market,  are  subject  to  certain  state  and  local
regulations, as well as compliance with the standards of the tissue bank industry’s accrediting organization, the AATB.

The procurement and transplantation of allograft nerve tissue is also subject to federal law pursuant to the National Organ Transplant Act (“NOTA”), a criminal statute that
prohibits the purchase and sale of human organs used in human transplantation, including nerve and related tissue, for “valuable consideration.” NOTA only permits reasonable
payments associated with the removal, transportation, processing, preservation, quality control, implantation, and storage of human nerve tissue. We make payments to certain
of our clients and tissue banks for their services related to recovering allograft nerve and umbilical cord tissue on its behalf. If NOTA is interpreted or enforced in a manner that
prevents us from receiving payment for services we render or prevents us from paying tissue banks or certain of our clients for the services they render for us, our business,
results of operations, financial condition, and prospects could be materially and adversely affected.

We have engaged, through marketing employees, independent sales agents and sales representatives, in ongoing efforts designed to educate the medical community as to
our products’ benefits, and we intend to continue our educational activities. Although we believe that NOTA permits payments in connection with these educational efforts as
reasonable payments associated with the processing, transportation and implantation of our products, payments in connection with such education efforts are not exempt from
NOTA’s  restrictions  and  our  inability  to  make  such  payments  in  connection  with  these  education  efforts  may  prevent  us  from  paying  our  sales  representatives  and  could
adversely affect our business, results of operations, financial condition, and prospects. No federal agency or court has determined whether NOTA is, or will be, applicable to
every allograft nerve tissue-based material that our processing technologies may generate. Assuming that NOTA applies to our processing of allograft nerve and umbilical cord
tissue, we believe that we comply with NOTA, but there can be no assurance that more restrictive interpretations of, or amendments to, NOTA will not be adopted in the future,
which would call into question one or more aspects of our method of operations.

Other regulatory entities include state agencies with statutes covering tissue banking. Regulations issued by Florida, New York, California, and Maryland, among other
states, are particularly relevant to our business. Most states do not currently have tissue banking regulations. However, incidents of allograft related issues in the industry may
stimulate the development of regulation in other states. It is possible that third parties may make allegations against us or against donor recovery groups or tissue banks about
non-compliance with applicable FDA regulations or other relevant statutes or regulations. Allegations like these could cause regulators or other authorities to take investigative
or other action or could cause negative publicity for our business and the industry in which we operate.

Our Axotouch product is subject to FDA and other regulatory requirements.

Our Axotouch product is regulated as a Class 1 510(k) exempt medical device under the FD&C Act and not subject to pre-market notification and clearance requirements
under section 510(k) of the FD&C Act, 21 CFR Part 820 (Quality System Regulation) and other FDA regulations. If we fail to comply with applicable regulatory requirements,
the FDA could require a 510(k) for the product, or impose civil penalties, including fines, product seizures or product recalls and, in certain cases, criminal sanctions, which
may adversely affect our business, results of operations, financial condition, and prospects.

Healthcare law and policy changes may have a material adverse effect on us.

In the U.S. there have been a number of legislative and regulatory changes and proposed changes regarding the healthcare system that could prevent or delay marketing
approval of our product candidates, restrict or regulate post-approval activities, and affect our ability, or the ability of our collaborators, to profitably sell any products for which
we obtain marketing approval. We expect that current laws, as well as other healthcare reform measures that may be adopted in the future, may result in more rigorous coverage
criteria and in additional downward pressure on the price that we, or our collaborators, may receive for any approved products.

Since enactment of the ACA in 2010 there have been a number of legal challenges as well as other legislative and regulatory changes to the healthcare system that could
impact our ability to sell our products profitably. In June 2021, however, the Supreme Court issued its opinion in California v. Texas, upholding the constitutionality of the
ACA. The full effects of the

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ACA may be unknown as the statutory provisions are fully implemented, and CMS, the FDA, and other federal and state agencies issue final applicable regulations or guidance.
These  developments  could  potentially  alter  coverage  and  marketing  requirements,  thereby  affecting  our  pricing  and  market  share  if  individuals  lose  coverage  for  certain
benefits.

In  the  future,  there  may  continue  to  be  additional  proposals  relating  to  the  reform  of  the  U.S.  healthcare  system.  Future  legislation,  federal  agency  regulations  and
Presidential Executive Orders may impact the healthcare system in ways important to Axogen's business. Adoption of certain proposals could limit the prices we are able to
charge for our products or the amounts of reimbursement available for our products and could also limit the acceptance and availability of our products. The adoption of some
or all of these proposals could have a material adverse effect on our business, results of operations, financial condition, and prospects.

Additionally,  initiatives  sponsored  by  government  agencies,  legislative  bodies,  and  the  private  sector  in  the  U.S.  and  elsewhere  to  limit  the  growth  of  healthcare  costs,
especially for drugs and biologics, including price regulation and policies regarding generic drugs and biosimilars, are ongoing in markets where we do business. For example,
the  Department  of  Health  and  Human  Services  announced  a  comprehensive  plan  in  September  of  2021  to  lower  drug  prices.  Whether  any  of  these  proposals  will  become
enacted is hard to predict, as congressional negotiations are ongoing. Regardless, government efforts to lower healthcare costs would affect our market materially. We could
experience  an  adverse  impact  on  operating  results  due  to  increased  pricing  pressure  in  the  U.S.  and  in  other  markets.  Governments,  hospitals,  pharmacy  benefit  managers
(“PBMs”),  and  other  third-party  payors  could  reduce  the  amount  of  approved  reimbursement  for  our  products,  deny  coverage  altogether,  or  impose  new  requirements  on
manufacturers to justify their prices. Reductions in reimbursement levels or coverage or other cost-containment measures could unfavorably affect our future operating results.

We could be subject to civil or criminal penalties if we are found to have violated laws protecting the confidentiality of health information, which could increase our

liabilities and harm our reputation or our business.

There are a number of federal and state laws protecting the confidentiality of certain health information and restricting the use and disclosure of that protected information.
In particular, the U.S. Department of Health and Human Services promulgated privacy rules under the Health Insurance Portability and Accountability Act (“HIPAA”). These
privacy  rules  protect  medical  records  and  other  personal  health  information  by  limiting  their  use  and  disclosure,  giving  individuals  the  right  to  access,  amend  and  seek
accounting  of  their  own  health  information  and  limiting  most  use  and  disclosures  of  health  information  to  the  minimum  amount  reasonably  necessary  to  accomplish  the
intended purpose. If we are found to be in violation of the privacy rules under HIPAA, we could be subject to civil or criminal penalties, which could increase our liabilities,
harm our reputation, and have a material adverse effect on our business, results of operations, financial condition, and prospects.

Risks Related to Our Intellectual Property

Failure to protect our intellectual property rights could result in costly and time-consuming litigation and our loss of any potential competitive advantage.

Our  success  will  depend,  to  a  large  extent,  on  our  ability  to  successfully  obtain  and  maintain  patents,  prevent  misappropriation  or  infringement  of  intellectual  property
("IP"), maintain trade secret protection, and conduct operations without violating or infringing on the IP rights of third parties. See “Business — Intellectual Property.” There
can  be  no  assurance  that  our  patented  and  patent-pending  technologies  will  provide  us  with  a  competitive  advantage,  that  we  will  be  able  to  develop  or  acquire  additional
technology that is patentable, or that third parties will not develop and offer technologies which are similar to ours. Moreover, we can provide no assurance that confidentiality
agreements with our employees, consultants and other parties, agreements to protect trade secrets or similar agreements intended to protect unpatented technology or prevent
unauthorized use, disclosure, or misappropriation will not be breached by those third parties. IP litigation is extremely expensive and time-consuming, and it is often difficult to
predict the outcome of such litigation. A failure by us to protect our IP, or a breach by third parties of agreements aimed at protecting our IP, could have a materially adverse
effect on our business, results of operations, financial condition, and prospects.

Future protection for our proprietary rights is uncertain and may impact our ability to successfully compete in our industry.

The degree of future protection for our proprietary rights is uncertain. We cannot ensure that:

• We, or our licensors, were the first to make the inventions covered by each of our patents;
• We, or our licensors, were the first to file patent applications for these inventions;
•
•
•

Others will not independently develop similar or alternative technologies or duplicate any of our technologies;
Any of our pending patent applications will result in issued patents;
Any of our issued patents or those of our licensors are valid and enforceable;

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Any patents issued to us or our collaborators will provide any competitive advantages or will not be challenged by third parties;

•
• We will develop additional proprietary technologies that are patentable;
•
•

The patents of others will not have a material adverse effect on our business rights; or
The measures we rely on to protect our IP underlying our products are adequate to prevent third parties from using, disclosing, or misappropriating that IP, all of which
could harm our ability to compete in the market.

Our commercial success depends in part on our ability and the ability of our collaborators and licensors to avoid infringing patents and proprietary rights of third parties,
which could expose us or our collaborators and licensors to litigation or commercially unfavorable licensing arrangements. Third parties may accuse us or collaborators and
licensors of employing their proprietary technology without authorization in our products, or in the materials or processes used to make our products. Any legal action against
our collaborators, licensors or those claiming damages and/or seeking to enjoin our commercial activities relating to the affected products, materials and processes could, in
addition  to  subjecting  us  to  potential  liability  for  damages,  require  us  or  our  collaborators  and  licensors  to  obtain  a  license  to  continue  to  utilize  the  affected  materials  or
processes or to manufacture or market the affected products. We cannot predict whether we or our collaborators and licensors would prevail in any of these actions or whether
any license required under any of these patents would be made available on commercially reasonable terms, if at all. If we were unable to obtain such a license, we and our
collaborators and licensors may be unable to continue to utilize the affected materials or processes, or manufacture or market the affected products, or we may be obligated by a
court to pay substantial royalties and/or other damages to the patent holder. Even if we were able to obtain such a license, the terms of such a license could substantially reduce
the commercial value of the affected product or products and impair our prospects for profitability. Accordingly, we cannot predict whether, or to what extent, the commercial
value of the affected product or products or our prospects for profitability may be harmed as a result of any of the liabilities discussed above. Furthermore, infringement and
other  IP  claims,  with  or  without  merit,  can  be  expensive  and  time-consuming  to  litigate  and  can  divert  management’s  attention  from  our  core  business.  We  and  our
collaborators and licensors may be unable to obtain and enforce IP rights to adequately protect our products and related IP, which could materially and adversely impact our
business, results of operations, financial condition, or prospects.

The patent protection for our products may expire before we are able to maximize their commercial value which may subject us to increased competition and reduce or

eliminate our opportunity to generate product revenue.

The patents for our commercialized products and products in development have varying expiration dates and, when these patents expire, we may be subject to increased
competition and we may not be able to recover our development costs. For example, the material U.S. patents covering the formulations used in our Axoguard product line,
which are held by Cook Biotech, have expired. Expiration of these patents could adversely affect our ability to successfully execute our business strategy to maximize the value
of Axoguard products and could materially and adversely impact our business, results of operations, financial condition, and prospects.

Others may claim an ownership interest in our IP which could expose us to litigation and have a significant adverse effect on our prospects.

A third party may claim an ownership interest in one or more of our patents or other IP. A third party could bring legal actions against us claiming we  infringed  their
patents or proprietary rights and seek monetary damages and/or enjoin clinical testing, manufacturing, and marketing of the affected product or products. While we believe we
own the right, title, and interest in the patents for which we or our licensors have applied and our other IP (including that which is licensed from third parties) and is presently
unaware of any claims or assertions by third parties with respect to our patents or IP, we cannot guarantee that a third party will not assert a claim or an interest in any of such
patents or IP. If we become involved in any litigation, it could consume a substantial portion of our resources and cause a significant diversion of effort by our technical and
management  personnel.  If  any  of  these  actions  were  successful,  in  addition  to  any  potential  liability  for  damages,  we  could  be  required  to  obtain  a  license  to  continue  to
manufacture or market the affected product, in which case we may be required to pay substantial royalties or grant cross-licenses to our patents. We cannot, however, assure that
any such license will be available on acceptable terms, if at all. Ultimately, we could be prevented from commercializing a product or be forced to cease some aspect of our
business  operations  as  a  result  of  claims  of  patent  infringement  or  violation  of  other  IP  rights,  which  could  have  a  material  and  adverse  effect  on  our  business,  results  of
operations, financial condition, and prospects. Further, the outcome of IP litigation is subject to uncertainties that cannot be adequately quantified in advance, including the
demeanor and credibility of witnesses and the identity of the adverse party. This is especially true in IP cases that may turn on the testimony of experts as to technical facts or
the scope or meaning of patent claims upon which experts may reasonably disagree.

We depend on the maintenance of exclusive licenses.

We depend fundamentally on keeping and satisfying the terms of exclusive licenses of our nerve repair technologies from UFRF and UTA. Nonetheless, a disagreement

between us and either licensor could have a negative impact on our ability to

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effectively operate our business. In addition, we could learn that the technologies we have licensed do not perform as purported, are not efficacious, or are not the property of
the licensor, any of which would have an immediate and negative impact on our business.

Our trademarks are valuable, and our business may be adversely affected if trademarks are not adequately protected.

In the U.S. and other countries, we currently hold trademark registrations and have trademark applications pending, any of which may be the subject of a governmental or
third-party objection, which could prevent the maintenance or issuance of the same. As our products mature, our reliance on our trademarks to protect our brand, increase our
name recognition and, in part, differentiate us from our competitors increases. As a result, if our trademark applications are not successful and if we are unable to prevent third
parties from adopting, registering, or using trademarks, including trade dress, that infringe, dilute, or otherwise violate our trademark rights, our business, results of operations,
financial condition, and prospects could be materially adversely affected.

Risks Related to Our Common Stock

An active trading market in our common stock may not be maintained.

The  trading  market  in  our  common  stock  has  been  extremely  volatile.  The  quotation  of  our  common  stock  on  The  Nasdaq  Capital  Market  does  not  assure  that  a
meaningful, consistent, and liquid trading market will exist. We cannot predict whether an active market for our common stock will be maintained in the future. An absence of
an active trading market could adversely affect our shareholders’ ability to sell our common stock at current market prices in short time periods, or possibly at all. Additionally,
market visibility for our common stock may be limited and such lack of visibility may have a depressive effect on the market price for our common stock. As of December 31,
2021,  approximately  30.9%  of  our  outstanding  shares  of  common  stock  was  held  by  our  officers,  directors,  beneficial  owners  of  5%  or  more  of  our  securities  and  their
respective affiliates, which adversely affects the liquidity of the trading market for our common stock, in as much as federal securities laws restrict sales of our shares by these
shareholders. If our affiliates continue to hold their shares of common stock, there will be limited trading volume in our common stock, which may make it more difficult for
investors to sell their shares or increase the volatility of our stock price.

The price of our common stock could be highly volatile due to a number of factors, which could lead to losses by investors and costly securities litigation.

Our common stock is listed on The Nasdaq Capital Market under the symbol “AXGN.” The stock market in general, and the market for medical technology companies in
particular,  have  experienced  and  could  in  the  future  experience  extreme  volatility  that  has  often  been  unrelated  to  the  operating  performance  of  particular  companies.  The
trading price of our common stock has experienced substantial volatility and is likely to continue to be highly volatile in response to a number of factors including, without
limitation, the following:

•

Fluctuations  in  price  and  volume  due  to  investor  speculation,  including  short  sales,  social  media  speculation  and  other  factors  that  may  not  be  tied  to  our  financial
performance;
Our performance in the execution of our business plan;
Financial viability;
Actual or anticipated variations in our operating results;
Announcements of developments by us or our competitors;

•
•
•
•
• Market conditions in our industry;
•
•
•
•
•
•
•
•
•
•

Announcements by us or our competitors of significant acquisitions, strategic partnerships, joint ventures or capital commitments;
Adoption of new accounting standards affecting our industry;
Additions or departures of key personnel;
Introduction of new products by us or our competitors;
Sales of our common stock or other securities in the open market;
Regulatory developments in both the U.S. and foreign countries;
Performance of products sold and advertised by licensees in the marketplace;
Economic and other external factors;
Period-to-period fluctuations in financial results; and
Other events or factors, including the other factors described in this “Risk Factors” section, many of which are beyond our control.

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The  stock  market  is  subject  to  significant  price  and  volume  fluctuations.  Such  fluctuations  have  and  could  expose  us  to  securities  class  action  litigation,  which  could

adversely impact our business, results of operations, financial condition, and prospects.

We do not anticipate paying any cash dividends in the foreseeable future.

The  operation  and  expansion  of  our  business  will  continue  to  require  funding.  We  do  not  anticipate  that  we  will  pay  any  cash  dividends  on  our  common  stock  for  the
foreseeable future. Any determination to pay dividends in the future will be at the discretion of our Board of Directors and will depend upon results of operations, financial
condition, contractual restrictions, restrictions imposed by applicable law, and other factors our board of directors deems relevant. Accordingly, if any investor purchases shares
of common stock, realization of a gain on such investment will depend on the appreciation of the price of our common stock, which may never occur. Investors seeking cash
dividends in the foreseeable future should not purchase our common stock.

Anti-takeover provisions in Minnesota law may deter acquisition bids for us that you might consider favorable.

We  are  governed  by  the  provisions  of  Sections  302A.671,  302A.673  and  302A.675  of  the  Minnesota  Business  Corporation Act  (the  “MBCA”).  These  provisions  may
discourage a negotiated acquisition or unsolicited takeover of us and deprive our shareholders of an opportunity to sell their common stock at a premium over the market price.

In  general,  Section  302A.671  of  the  MBCA  provides  that  a  corporation’s  shares  acquired  in  a  control  share  acquisition  have  no  voting  rights  unless  voting  rights  are
approved in a prescribed manner. A “control share acquisition” is a direct or indirect acquisition of beneficial ownership of shares that would, when added to all other shares
beneficially owned by the acquiring person, entitle the acquiring person to have voting power of 20% or more in the election of directors.

In general, Section 302A.673 of the MBCA prohibits a public Minnesota corporation from engaging in a business combination with an interested shareholder for a period
of four years after the date of the transaction in which the person became an interested shareholder, unless the business combination is approved in a prescribed manner. The
term “business combination” includes mergers, asset sales, and other transactions resulting in a financial benefit to the interested shareholder. An “interested shareholder” is a
person who is the beneficial owner, directly or indirectly, of 10% or more of a corporation’s voting stock or who is an affiliate or associate of the corporation, and who, at any
time within four years before the date in question, was the beneficial owner, directly or indirectly, of 10% or more of the corporation’s voting stock. Section 302A.673 does not
apply if a committee of our Board of Directors consisting of all of its disinterested directors (excluding current and former officers) approves the proposed transaction or the
interested shareholder’s acquisition of shares before the interested shareholder becomes an interested shareholder.

If a tender offer is made for our common stock, Section 302A.675 of the MBCA precludes the offeror from acquiring additional shares of stock (including in acquisitions
pursuant to mergers, consolidations, or statutory share exchanges) within two years following the completion of the tender offer, unless shareholders selling their shares in the
later acquisition are given the opportunity to sell their shares on terms that are substantially the same as those contained in the earlier tender offer. Section 302A.675 does not
apply if a committee of our Board of Directors consisting of all of its disinterested directors (excluding its current and former officers) approves the proposed acquisition before
any shares are acquired pursuant to the earlier tender offer.

Risks Related to Financing Our Business

Our credit facility and payment obligations under the Revenue Participation Agreement with Oberland Capital, contain operating and financial covenants that restrict
our business and financing activities, require cash payments over an extended period of time and are subject to acceleration in specified circumstances, which may result in
Oberland Capital taking possession and disposing of any collateral.

Our credit facility with Oberland Capital contains restrictions that limit our flexibility in operating our business. Under the terms of the credit facility, we must maintain,
and cause our subsidiaries to maintain, certain covenants, including with respect to limitations on new indebtedness, restrictions on the payment of dividends and maintenance
of revenue levels. Our credit facility is collateralized by all of our assets including, among other things, our intellectual property.

If we breach certain of our debt covenants and are unable to cure such breach, revert to the provided liquidity covenant or are not granted waivers in relation to such breach,
it may constitute an event of default under the credit facility, giving Oberland Capital the right to require us to repay the then-outstanding debt immediately. If we are unable to
pay the outstanding debt immediately, Oberland Capital could, among other things, foreclose on the collateral granted to them to collateralize such indebtedness. A breach of
the covenants contained in the credit facility documents and the acceleration of its repayment

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obligations by Oberland Capital could have a material adverse effect on our business, financial condition, results of operations, and prospects.

In  connection  with  the  credit  facility,  we  entered  into  a  Revenue  Participation Agreement  (“RPA”)  with  Oberland  Capital.  Pursuant  to  the  RPA,  we  agreed  to  pay  an
additional quarterly royalty payment as a percentage of our net revenue, up to $70 million in any given fiscal year, subject to certain limitations set forth therein, during the
period commencing on the later of (i) April 1, 2021 and (ii) the date of funding of a loan under the credit facility and ending on the date upon which all amounts owed under the
Term Loan Agreement have been paid in full. Payments commenced on September 30, 2021 with the royalty structure resulting in approximately 1.0% per year of additional
payments on the outstanding principal amount of the loans.

The credit facility and RPA could have important negative consequences to the holders of our securities. For example, a portion of our cash flow from operations will be
needed  to  make  payments  to  Oberland  Capital  and  will  not  be  available  to  fund  future  operations. Additionally,  we  may  have  increased  vulnerability  to  adverse  general
economic and industry conditions. Payment requirements under the credit facility and RPA will increase our cash outflows. Additionally, the credit facility and RPA contain
complex provisions which, if interpreted differently, could materially increase the amount of the payments due to Oberland Capital. Our future operating performance is subject
to market conditions and business factors that are beyond our control. If our cash inflows and capital resources are insufficient to allow us to make required payments, we may
have  to  reduce  or  delay  capital  expenditures,  sell  assets,  or  seek  additional  capital.  If  we  raise  funds  by  selling  additional  equity,  such  sale  would  result  in  dilution  to  our
shareholders. There is no assurance that if we are required to secure funding, we can do so on terms acceptable to us, or at all.

We may need to raise additional funds to finance our future capital or operating needs, which could have adverse impacts on our business, results of operations and

the interests of our shareholders.

We may need to seek to raise funds through the issuance of public or private debt or the sale of equity to achieve our business strategy. If we raise funds, this could dilute
the  interests  of  our  shareholders.  Moreover,  the  availability  of  additional  capital,  whether  debt  or  equity  from  private  capital  sources  (including  banks)  or  the  public  capital
markets, fluctuates as our financial condition and industry or market conditions in general change. There may be times when the private capital markets and the public debt or
equity markets lack sufficient liquidity or when our securities cannot be sold at attractive prices, in which case we would not be able to access capital from these sources on
favorable terms, if at all. We can give no assurance as to the terms or availability of additional capital.

General Risk Factors

Legal proceedings that we become involved in from time to time could adversely affect our business operations or financial condition.

We are or may become involved in various legal proceedings, including, but not limited to, proceedings related to patent, product liability and shareholder or securities
class actions, among other lawsuits. For example, as described in more detail in “Legal Proceedings” included elsewhere in this Annual Report on Form 10-K, we are currently
a defendant in several securities class action lawsuits.

Legal proceedings, if decided adversely to or settled by us, and not covered by insurance, could result in liability material to our financial condition, results of operations or
cash flows. Likewise, regardless of outcome, legal proceedings could result in substantial costs and expenses, affect the availability or cost of some of our insurance coverage
and significantly divert the attention of our management. There can be no assurance that we will be able to prevail in, or achieve a favorable settlement of, any pending or future
legal proceedings to which we become subject. Even claims without merit could subject us to adverse publicity and require us to incur significant legal fees.

We may be subject to future product liability litigation which could be expensive, and our insurance coverage may not be adequate.

Although  we  are  not  currently  subject  to  any  product  liability  proceedings  and  have  no  provision  for  product  liability  disbursements,  we  may  incur  material  liabilities
relating  to  product  liability  claims  in  the  future,  including  product  liability  claims  arising  out  of  the  usage  of  our  products. Although  we  currently  carry  product  liability
insurance in an amount we believe is consistent with industry averages, our insurance coverage and any provision we may maintain in the future for product related liabilities
may not be adequate and our business, results of operations, financial conditions, and prospects could suffer material adverse consequences.

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Loss of key members of management, who we need to succeed, could adversely affect our business.

Our  future  success  depends  on  the  continued  efforts  of  the  members  of  our  executive  management  team.  Competition  for  experienced  management  personnel  in  the
healthcare industry is intense. If one or more of our executives or other key personnel are unable or unwilling to continue in their present positions, or if we are unable to attract
and retain high quality executives or key personnel in the future, our business, results of operations, financial conditions, and prospects may be adversely affected.

Our business and financial performance could be adversely affected, directly or indirectly, by natural or man-made disasters or other similar events.

Neither the occurrence nor the potential impact of natural disasters (such as hurricanes and other natural disasters), civil insurrection and social unrest, public health crises,
including COVID-19, nuclear disasters, terrorist activities, international hostilities or other criminal activities can be predicted. However, these occurrences could impact us
directly as a result of damage to our facilities or by preventing us from conducting our business in the ordinary course, or indirectly as a result of their impact on our customers,
suppliers, or other counterparties. We could also suffer adverse consequences to the extent that these disasters affect the financial markets or the economy in general or in any
particular region.

Our ability to mitigate the adverse consequences of such occurrences is in part dependent on the quality of our resiliency planning, and our ability, if any, to anticipate the
nature of any such event that occurs. The adverse impact of natural or man-made disasters also could be increased to the extent that there is a lack of preparedness on the part of
national or regional emergency responders or on the part of other organizations and businesses that we deal with, particularly those that we depend upon but have no control
over.

Our  business,  results  of  operations,  financial  condition,  and  prospects  could  be  adversely  affected,  directly  or  indirectly,  by  the  effects  of  an  increased  focus  on

environmental, social and governance issues.

Recently, shareholders have had an increased focus on environmental, social and governance ("ESG") issues, focusing on how companies are addressing climate change,
diversity, and human rights, among other ESG-related issues. Our failure to comply with stakeholder expectations and standards regarding ESG issues, which are still evolving
and can vary considerably, or the perception that we have not responded appropriately to ESG-related issues, could result in reputational harm, and could have an adverse effect
on our business, results of operations, financial condition, and prospects.

Climate change could present immediate and long-term risks to our industry and our customers. The potential for increased severe weather events could have a material
adverse  effect  on  our  operations  and  infrastructure  or  the  operations  and  infrastructure  of  our  suppliers.  In  addition,  the  effects  of  climate  change  could  include  long-term
changes in temperature levels and water availability, increased energy costs, and increased supply costs impacted by those increasing energy costs. The cost of mitigating or
responding to ESG issues could be significant; however, these costs are too uncertain to predict. In addition, the approaches taken by the U.S. or foreign governments to regulate
ESG  issues,  which  may  include  legislative  or  regulatory  changes,  could  adversely  impact  our  business,  results  of  operations,  financial  condition,  and  prospects,  and  are  too
uncertain to predict.

Changes  in  U.S.  trade  policy,  threats  of  international  tariffs,  and  changes  to  the  U.S.  political  landscape  may  adversely  affect  our  business,  results  of  operations,

financial condition, and prospects.

Additionally, rising threats of international tariffs, including tariffs applied to goods traded between the U.S. and China, could materially and adversely affect our business,
results of operations, financial condition, and prospects. Over the past several years, legislative and executive action from U.S. and foreign leaders has led to both threats of and
the imposition of tariffs on certain materials and products. Over the past several years, the U.S. and China imposed tariffs or announced proposed tariffs to be applied in the
future to certain of each other’s exports. President Biden has chosen to maintain the tariffs implemented by President Trump on the medical technology industry. We cannot be
certain,  however,  if  the  Biden  administration  will  choose  to  have  these  tariffs  remain  in  place  or  what  impact,  if  any  they  may  have  on  our  business.  Changes  in  political
conditions in China and changes in the state of China-U.S. relations, including the current trade tensions, are difficult to predict and could adversely affect the operations or
financial condition of the Company. We cannot predict the extent to which the U.S. or other countries will impose quotas, duties, tariffs, taxes or other similar restrictions upon
the import or export of our products in the future, nor can we predict future trade policy or the terms of any renegotiated trade agreements and their impact on our business. The
adoption and expansion of trade restrictions, the occurrence of a trade war, or other governmental action related to tariffs or trade agreements or policies has the potential to
adversely impact demand for our products, our costs, our customers, our suppliers, and the U.S. economy, which in turn could have a material adverse effect on our business,
results of operations, financial condition, and prospects.

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The  Biden  administration  continues  to  contemplate  significant  policy  changes,  including  healthcare  regulatory  changes,  which  may  impact  our  business,  results  of
operation, financial condition, and prospects. These effects could be exacerbated by volatile economic, political and market conditions, such as social unrest, civil insurrection,
and political action.

Our results of operations could be negatively affected by potential fluctuations in foreign currency exchange rates.

We are exposed to the effects of changes in foreign currency exchange rates. We are exposed to the risk of an increase or decrease in the value of the foreign currencies
relative to the U.S. Dollar, which could increase the value of our expenses and decrease the value of our revenue when measured in U.S. Dollars. As a result, our results of
operation may be influenced by the effects of future exchange rate fluctuations and such effects may have an adverse impact on our common stock price. Global markets and
foreign currencies, including the Euro and the British Pound, were adversely impacted, as a result of Brexit and volatility in foreign currencies is expected to continue as a result
of Brexit. Changes in the relative values of currencies occur regularly and, in some instances, could materially adversely affect our business, results of operations, financial
condition or prospects.

Our  failure  to  protect  our  technology  systems  and  comply  with  data  protection  laws  and  regulations  could  lead  to  government  enforcement  actions  and  significant

penalties against us, and adversely impact our business, results of operations, financial condition, and prospects.

We  rely  on  information  technology  systems,  including  technology  from  third-party  vendors,  to  process,  transmit  and  store  electronic  information  in  our  day-to-day
operations.  Similar  to  other  companies,  the  size  and  complexity  of  our  information  technology  systems  makes  them  vulnerable  to  a  cyber-attack,  malicious  intrusion,
breakdown,  destruction,  loss  of  data  privacy,  or  other  significant  disruption.  Our  information  systems  require  an  ongoing  commitment  of  resources  to  maintain,  protect  and
enhance existing systems and develop new systems to keep pace with continuing changes in information processing technology, evolving systems and regulatory standards and
the increasing need to protect patient and customer information. Any failure by us to maintain or protect our information technology systems and data integrity could result in
the unauthorized access to patient data and personally identifiable information, theft of intellectual property or other misappropriation of assets, or otherwise compromise our
confidential  or  proprietary  information  and  disrupt  our  operations.  Cyber-attacks,  intrusions,  or  other  breaches  could  adversely  impact  our  business,  results  of  operations,
financial condition, and prospects.

In the U.S., federal and state privacy and security laws require certain of our operations to protect the confidentiality of personal information, including patient medical
records and other health information. Limiting and/or restricting the use of certain personal data and information, as well as added transparency obligations to data subjects is
becoming an increasing focus as evidenced by the implementation of the California Consumer Privacy Act (“CCPA”) which became effective on January 1, 2020. In Europe,
E.U. member states and other foreign jurisdictions, including Switzerland, have adopted data protection laws and regulations which impose significant compliance obligations.
Moreover, the collection and use of personal health data in the E.U. is governed by the European Union General Data Protection Regulation (“GDPR”). The GDPR imposes
several requirements relating to the consent of the individuals to whom the personal data relates, the information provided to the individuals, the security and confidentiality of
the personal data, data breach notification and the use of third-party processors in connection with the processing of personal data. The GDPR also imposes strict rules on the
transfer of personal data out of the E.U. to the U.S., provides an enforcement authority and imposes large penalties for noncompliance, including the potential for fines of up to
4% of the annual global revenue of the noncompliant company. The recent implementation of the GDPR has increased our responsibility and liability in relation to personal data
that we process, including in clinical trials, and we may in the future be required to put in place additional mechanisms to ensure compliance with the GDPR, which could divert
management’s attention and increase our cost of doing business.

Compliance with applicable data privacy and security laws and regulations (together with applicable industry standards) may increase our costs of doing business. In this
regard and in light of the CCPA’s implementation, we expect that there will be other proposed laws, regulations and industry standards relating to privacy and data protection in
the  U.S.,  the  E.U.  and  other  jurisdictions,  and  we  cannot  determine  the  impact  such  future  laws,  regulations  and  standards  may  have  on  our  business  results  of  operations,
financial condition, and prospects.

We  are  dependent  on  internal  information  and  telecommunications  systems,  and  any  failure  of  these  systems,  including  system  security  breaches,  data  protection

breaches or other cybersecurity attacks, may negatively impact our business and results of operations.

Cyber-attacks  and  other  tactics  designed  to  gain  access  to  and  exploit  sensitive  information  by  breaching  mission  critical  systems  of  large  organizations  are  constantly
evolving and have been increasing in sophistication in recent years. High profile security breaches leading to unauthorized release of sensitive information have occurred with
increasing frequency at a number of major U.S. companies, despite widespread recognition of the cyber-attack threat and improved data protection methods. While to date we
have not experienced a significant data loss, significant compromise or any material financial losses related to

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cybersecurity  attacks,  our  systems,  those  of  our  customers,  and  those  of  our  third-party  service  providers  are  under  constant  threat.  Cybercrime,  including  phishing,  social
engineering, attempts to overload our servers with denial-of-service attacks, or similar disruptions from unauthorized access to our systems, could cause us critical data loss or
the disclosure or use of personal or other confidential information. Outside parties may attempt to fraudulently induce employees to disclose personally identifiable information
or other confidential information which could expose us to a risk of loss or misuse of this information.

We are dependent on internal information and telecommunications systems, and we are vulnerable to failure of these systems, including through system security breaches,
data protection breaches or other cybersecurity attacks. If these events occur, the unauthorized disclosure, loss or unavailability of data and disruption to our business may have
a  material  adverse  effect  on  our  reputation  and  harm  our  relationships  with  vendors  and  customers. Additionally,  these  events  may  lead  to  financial  losses  from  remedial
actions, or potential liability from fines, including in relation to noncompliance with the GDPR, as well as possible litigation and punitive damages. Failures of our internal
information or telecommunications systems may prevent us from taking customer orders, shipping products and billing customers. Sales may also be impacted if our customers
are unable to access our pricing and product availability information. The occurrence of any of these events could have a material adverse impact on our business and results of
operations.

Our management has broad discretion in the use of our cash and cash equivalents and, despite management’s efforts, cash and cash equivalents may be used in a

manner that does not increase the value of shareholders’ investments.

Our management has broad discretion in the use of our cash and cash equivalents, and investors must rely on the judgment of management regarding the use of such cash
and cash equivalents. Management may invest our cash and cash equivalents in short-term or long-term, investment-grade, interest-bearing securities. These investments may
not yield favorable returns to shareholders. If we do not invest or apply our cash and cash equivalents in ways that enhance shareholder value, we may fail to achieve expected
financial results, which could cause our stock price to decline.

Our business and stock price may be adversely affected if our internal controls are not effective.

Section 404 of the Sarbanes-Oxley Act of 2002 requires that public companies conduct a comprehensive evaluation of their internal control over financial reporting. To
comply with this statute, each year we are required to document and test our internal control over financial reporting and our management is required to assess and issue a report
concerning it.

Although we have systems in place to strengthen our internal control over financial reporting, we cannot assure you that we will not discover material weaknesses in the
future or that no material weakness will result from any difficulties, errors, delays, or disruptions while we implement and transition to new internal systems. The existence of
one or more material weaknesses could result in errors in our financial statements, and substantial costs and resources may be required to rectify these or other internal control
deficiencies. If we cannot produce reliable financial reports, investors could lose confidence in our reported financial information, the market price of our common stock could
decline  significantly,  we  may  be  unable  to  obtain  additional  financing  to  operate  and  expand  our  business  and  our  business,  results  of  operations,  financial  condition,  and
prospects could be adversely impacted.

ITEM 1B. UNRESOLVED STAFF COMMENTS

None.

ITEM 2. PROPERTIES

We and Alachua Copeland Park Investments, LLC, a Florida limited liability company (as successor in interest to Ology Bioservices Holdings, LLC, a Delaware limited
liability company, who was successor in interest to SNH Medical Office Properties Trust), are parties to a lease dated February 6, 2007, as amended (the “Primary Lease”),
pursuant  to  which  we  lease  an  approximately  nineteen  thousand  square  foot  corporate  headquarters  facility  in  the  Progress  Center  at  13631  Progress  Boulevard, Alachua,
Florida. On July 13, 2021, we entered into a sixth amendment to the Primary Lease to extend the term of the Primary Lease to October 31, 2026.

We and Cousins Heights Union, LLC, a Georgia limited liability company (as successor in interest to Heights Union, LLC), are parties to a lease dated September 20, 2018,
as amended, pursuant to which we lease approximately seventy-five thousand square feet of office space (the “Tampa Premises”) in a one hundred and fifty thousand square foot
office building in Tampa, Florida. On July 12, 2021, we amended our agreement with Heights Union, LLC to revise the commencement date of the lease to mean October 30,
2020 and the termination date of the lease to be October 31, 2034. We use the Tampa Premises for general office, medical laboratory, training, and meeting purposes.

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We  and  Ja-Cole  L.P.  are  parties  to  a  lease  dated April  21,  2015,  as  amended  (the  "Primary  Lease"),  and  a  lease  dated  October  1,  2020,  pursuant  to  which  we  lease
approximately  17,500  square  feet  in  total  (the  “Burleson  Facility”)  in  Burleson,  Texas.  On  January  27,  2022,  we  amended  the  Primary  Lease  for  15,000  square  feet  of  the
Burleson Facility to revise the commencement date of the lease to mean May 1, 2022 and the termination date of the lease to be April 30, 2027. The Burleson Facility houses
raw material storage and product distribution while allowing same day order fulfillment for both the east and west coasts of the U.S.

On August 6, 2015, we entered into the CTS Agreement with CTS, an FDA registered tissue establishment. Processing of the Avance Nerve Graft pursuant to the CTS
Agreement began in February 2016. The CTS Agreement initially had a five-year term ending August 31, 2020. On February 22, 2021, the agreement was amended a seventh
time to extend the term through December 31, 2023. Under the CTS Agreement, we pay CTS a facility fee for clean room/manufacturing, storage, and office space. CTS also
provides services in support of our manufacturing such as routine sterilization of daily supplies, providing disposable supplies and microbial services, and office support.

On July 31, 2018, we purchased the APC Facility in Vandalia, Ohio, located near the CTS processing facility where Avance Nerve Graft is currently processed. The APC
Facility, when and if operational, will be the new processing facility for Avance Nerve Graft to provide continued capacity for growth and to support the transition of Avance
Nerve  Graft  from  a  361  HCT/P  tissue  product  to  a  biologic  product.  The APC  Facility  is  comprised  of  a  107,000  square  foot  building  on  approximately  8.6  acres  of  land.
Renovation of the APC Facility is ongoing until material processing is transitioned to the APC Facility in early 2023.

We believe that our facilities will be sufficient to operate our business for the next 12 months and that current lease obligations will not change materially.

ITEM 3. LEGAL PROCEEDINGS

Information required by this item is set forth in Note 14 - Commitments and Contingencies of the Notes to Consolidated Financial Statements in this Annual Report on

Form 10-K and is incorporated herein by reference.

ITEM 4. MINE SAFETY DISCLOSURES

None.

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ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY
SECURITIES

Axogen’s common stock is traded on the Nasdaq Capital Market under the symbol “AXGN.” On February 22, 2022, the last reported closing sale price of our common

PART II

stock on the Nasdaq Capital Market was $7.26 per share.

Shareholders

As  of  February  22,  2022,  we  had  41,795,240  shares  of  common  stock  outstanding,  and  approximately  231  common  shareholders  of  record,  based  upon  information
received from our stock transfer agent. However, this number does not include beneficial owners whose shares were held of record by nominees or broker dealers. We estimate
that there are approximately 10,686 individual owners. Additional information called for by this item is incorporated herein by reference to the following sections of this Report:
Note 11 - Stock-Based Incentive Plans of the Notes to Consolidated Financial Statements included in Item 8; and Part III, Item 12 “Security Ownership of Certain Beneficial
Owners and Management and Related Stockholder Matters – Equity Compensation Plan Information”.

Stock Performance Graph

The following graph compares the cumulative total shareholder return on our common stock for the period from December 31, 2016 to December 31, 2021 with (i) the
Nasdaq  Stock  Market  Biotechnology  Index  and  (ii)  the  Nasdaq  Stock  Market  Composite  Index.  The  graph  assumes  an  investment  of  $100  in  our  common  stock  and  the
respective indices for the period of December 31, 2016 to December 31, 2021. The comparisons set forth in the graph are provided pursuant to SEC rules and are not intended to
forecast or be indicative of the future performance of our common stock or either of the included indices. The performance graph shall not be deemed incorporated by reference
by any general statement incorporating by reference this annual report into any filing under the Securities Act of 1933, as amended, or the Exchange Act of 1934, as amended,
except to the extent we specifically incorporate this information by reference and shall not otherwise be deemed filed under such acts.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

We did not repurchase any of our securities in the fourth quarter of 2021.

Recent Sales of Unregistered Securities

We had no sales of unregistered securities in 2021.

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Securities Authorized for Issuance Under Equity Compensation Plans

See Part III, Item 12 “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.”

Dividends

We have never declared or paid and do not anticipate paying or declaring a cash dividend on our common stock. We intend to retain any earnings to finance the growth and

development of our business. Our Board of Directors may declare dividends at its discretion.

ITEM 6. RESERVED

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ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The  following  information  should  be  read  in  conjunction  with  our  consolidated  financial  statements  and  the  notes  thereto  contained  in  Item  8  of  this  Form  10-K,
“Forward-Looking  Statements”  contained  in  Part  1  of  this  Form  10-K,  “Risk  Factors”  contained  in  Item  1A  of  this  Form  10-K,  and  the  other  information  appearing
elsewhere in, or incorporated by reference into, this Form 10-K. Dollar amounts referenced in this Item 7 are in thousands, except per share amounts.

Overview

We are the leading company focused specifically on the science, development, and commercialization of technologies for peripheral nerve regeneration and repair. We are
passionate about providing the opportunity to restore nerve function and quality of life for patients with peripheral nerve injuries. We provide innovative, clinically proven, and
economically effective repair solutions for surgeons and healthcare providers. Peripheral nerves provide the pathways for both motor and sensory signals throughout the body.
Every  day,  people  suffer  traumatic  injuries  or  undergo  surgical  procedures  that  impact  the  function  of  their  peripheral  nerves.  Physical  damage  to  a  peripheral  nerve  or  the
inability to properly reconnect peripheral nerves can result in the loss of muscle or organ function, the loss of sensory feeling, or the initiation of pain.

Our platform for peripheral nerve repair features a comprehensive portfolio of products, including Avance Nerve Graft, a biologically active off-the-shelf processed human
nerve allograft for bridging severed peripheral nerves without the comorbidities associated with a second surgical site; Axoguard Nerve Connector, a porcine (pig) submucosa
ECM  coaptation  aid  for  tensionless  repair  of  severed  peripheral  nerves; Axoguard  Nerve  Protector,  a  porcine  submucosa  ECM  product  used  to  wrap  and  protect  damaged
peripheral nerves and reinforce the nerve reconstruction while preventing soft tissue attachments; Axoguard Nerve Cap, a porcine submucosa ECM product used to protect a
peripheral nerve end and separate the nerve from the surrounding environment to reduce the development of symptomatic or painful neuroma; Avive Soft Tissue Membrane, a
processed human umbilical cord intended for surgical use as a resorbable soft tissue conduit; and Axotouch Two-Point Discriminator, used to measure the innervation density of
any surface area of the skin. Our portfolio of products is available in the U.S., Canada, Germany, the UK, Spain, South Korea, and several other countries.

As previously announced, we suspended the market availability of Avive Soft Tissue Membrane ("Avive") effective June 1, 2021 and we continue discussions with the
FDA to determine the appropriate regulatory classification and requirements for Avive.  The suspension was not based on any safety or product issues or concerns with Avive.
We seek to return Avive to the market, although we are unable to estimate the timeframe or provide any assurances that a return to the market will be achievable. Avive has
historically represented approximately 5% of our revenues through the second quarter of 2021, and no Avive revenue was recorded in the third and fourth quarters of 2021.

Revenue from the distribution of our nerve repair products, Avance Nerve Graft, Axoguard Nerve Connector, Axoguard Nerve Protector, and Axoguard Nerve Cap, in the

U.S. is the main contributor to our total reported sales and has been the key component of our growth to date.

We have experienced that surgeons initially are cautious adopters for peripheral nerve repair products. Surgeons typically start with a few cases and then wait and see the
results of these initial cases. Active accounts are usually past this wait period and have developed some level of product reorder. These active accounts have typically gone
through the committee approval process, have at least one surgeon who has converted a portion of his or her treatment algorithms of peripheral nerve repair to our portfolio and
have ordered our products at least six times in the last twelve months. As of December 31, 2021, we had 951 active accounts, an increase of 6.5% from 893 one year ago.
Active  accounts  are  approximately  85%  of  our  revenue.  The  top  10%  of  these  active  accounts  continue  to  represent  approximately  35%  of  our  revenue. As  our  business
continues to grow, we have transitioned to reporting a new account metric that we believe demonstrates the strength of adoption and potential revenue growth in accounts that
have developed a more consistent use of our products in their nerve repair algorithm. We refer to these as core accounts which we define as accounts that have purchased at
least  $100,000  in  the  past  12  months. As  of  December  31,  2021,  we  had  294  core  accounts,  an  increase  of  9.3%  from  269  one  year  ago.  These  core  accounts  represented
approximately 60% of our revenue in 2021, which has remained consistent over the past two years.

COVID-19 Impact

In March 2020, the World Health Organization declared the outbreak of COVID-19 a pandemic. The global impact of COVID-19 has had a negative effect on the global
economy, disrupting the financial markets and significantly impacting the medical industry. In response to COVID-19, our top priority has been the health and safety of those
we serve, including healthcare professionals and their patients, as well as our employees, communities, and suppliers. We ensured employee compliance with state and local
mandates as well as implemented certain cost mitigation initiatives in 2020 such as a reduction

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in pay levels, temporary suspension of tissue processing and deferral of certain projects, among other efforts. As economic activity began to normalize, we lifted these cost
mitigation initiatives.

Although COVID-19 had a significant impact on our revenue growth in 2020, we were able to increase revenue in 2021 as compared to 2020. The rapid development and
fluidity  of  the  situation  surrounding  COVID-19  prevent  any  prediction  as  to  the  ultimate  impact  COVID-19  will  have  on  our  business  as  new  variants  continue  to  spread,
causing global supply chain disruptions, labor shortages, and inflationary conditions.

Results of Operations

Comparison of the Years Ended December 31, 2021 and 2020

The following table sets forth, for the periods indicated, our results of operations expressed as dollar amounts and as percentages of total revenue:

Year Ended December 31,

2021

2020

Amount

% of
Revenue

Amount

% of
Revenue

Revenues
Cost of goods sold

Gross profit
Costs and expenses:

Sales and marketing
Research and development
General and administrative

Total costs and expenses
Loss from operations
Other (expense) income:
Investment income
Interest expense
Change in fair value of derivatives
Other expense

Total other (expense) income, net

Net loss

Revenues

$

$

127,358 
22,931 

104,427 

73,328 
24,177 
32,338 

129,843 
(25,416)

93 
(1,356)

(28)
(278)

(1,569)

(26,985)

(dollars in thousands)
100.0  % $

18.0 

82.0 

57.6 
19.0 
25.4 

102.0 
(20.0)

0.1 
(1.1)

— 
(0.2)
(1.2)

112,300 
21,581 

90,719 

69,659 
17,846 
26,396 

113,901 
(23,182)

605 
(1,054)

(117)
(38)

(604)

100.0  %
19.2 

80.8 

62.0 
15.9 
23.5 

101.4 
(20.6)

0.5 
(0.9)

(0.1)
— 

(0.5)

(21.2) % $

(23,786)

(21.1) %

Revenues for the year ended December 31, 2021 increased $15,058, or 13.4%, to $127,358 as compared to $112,300 for the year ended December 31, 2020. In 2021, our
revenues continued to recover from the initial phases of the COVID-19 pandemic that began in 2020, however revenues in the second half of 2021 were negatively impacted by
lower  procedure  volume  due  to  the  impact  of  COVID-19  variants  and  related  hospital  staffing  challenges.  Revenue  growth  was  driven  by  an  increase  in  unit  volume  of
approximately 8%, as well as the net impact of changes in prices and product mix of approximately 5%. The unit volume increase was attributed to growth in our core and active
accounts. As of December 31, 2021, we had 951 active accounts, an increase of 6.5% from 893 one year ago and we had 294 core accounts, an increase of 9.3% from 269 one
year ago.

Gross Profit

Gross profit for the year ended December 31, 2021 increased $13,708, or 15.1%, to $104,427 as compared to $90,719 for the year ended December 31, 2020. Gross margin
increased to 82.0% for the year ended December 31, 2021 as compared to 80.8% for the year ended December 31, 2020. In 2021, we recorded a $1,429 charge reflecting the
write-down of inventory and related production costs due to the suspension of Avive, which resulted in a 1.1% decrease in our  gross  margin.  Gross  margin  was  negatively
impacted during 2020 due to lower revenue, idle facility charges and other increased period costs of

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approximately $2,000 in the second and third quarters resulting from our temporary suspension of tissue processing, as well as approximately $2,242 of inventory write-downs.

Costs and Expenses

Total costs and expenses increased $15,942, or 14.0%, to $129,843 for the year ended December 31, 2021 as compared to $113,901 for the year ended December 31, 2020.
The increase in total costs and expenses over the prior year reflects a return to more normalized spending levels following the steep reduction in spend as a result of our cost
mitigation  initiatives  enacted  at  the  beginning  of  the  COVID-19  pandemic,  including  increases  of  $4,129  in  professional  and  consulting  fees,  $3,127  in  occupancy-related
expenses primarily attributable to our new lab and office facility in Tampa, $2,700 in general corporate expenses, $2,555 in marketing programs and travel as restrictions were
lifted and access to hospitals and surgeons resumed and $1,462 in employee compensation where increases in salaries and non-cash stock compensation were partially offset by
decreases  in  bonus'  and  commissions. As  a  percentage  of  total  revenues,  total  costs  and  expenses  increased  slightly  to  102.0%  for  the  year  ended  December  31,  2021  as
compared to 101.4% for the year ended December 31, 2020.

Sales and marketing expenses increased $3,669, or 5.3%, to $73,328 for the year ended December 31, 2021 as compared to $69,659 for the year ended December 31, 2020.
This  increase  was  primarily  due  to  an  increase  of  $2,459  in  marketing  programs  and  travel  as  restrictions  were  lifted  and  access  to  hospitals  and  surgeons  resumed  and  an
increase  of  $1,353  in  occupancy-related  expenses,  partially  offset  by  lower  employee  compensation  of  $667  primarily  due  to  lower  commissions. As  a  percentage  of  total
revenues, sales and marketing expenses were 57.6% for the year ended December 31, 2021 as compared to 62.0% for the year ended December 31, 2020. We expect sales and
marketing expenses will increase as pandemic-related restrictions in hospital access and travel normalize.

Research  and  development  expenses  increased  $6,331,  or  35.5%,  to  $24,177  for  the  year  ended  December  31,  2021  as  compared  to  $17,846  for  the  year  ended
December  31,  2020.  Product  development  expenses  represented  approximately  74%  of  total  research  and  development  expenses  in  the  year  ended  December  31,  2021  as
compared to 50% in the prior year. The increase in product development expenses reflect increased spending in specific programs, including our efforts related to the BLA for
Avance Nerve Graft and a next generation Avance product. It is expected that costs associated with the BLA will continue to increase as we continue to invest in completing the
license application. Additionally, we continue to conduct development efforts focused on both new  peripheral  nerve  products  and  new  peripheral  nerve  applications  for  our
existing  products.  We  pursue  research  grants  to  support  research  and  early  product  development.  Clinical  trial  expenses  represented  approximately  26%  of  research  and
development  expenses  in  the  year  ended  December  31,  2021  as  compared  to  50%  in  the  prior  year. As  a  percentage  of  total  revenues,  research  and  development  expenses
increased to 19.0% for the year ended December 31, 2021 as compared to 15.9% for the year ended December 31, 2020.

General  and  administrative  expenses  increased  $5,942,  or  22.5%,  to  $32,338  for  the  year  ended  December  31,  2021  as  compared  to  $26,396  for  the  year  ended
December 31, 2020. The increase was primarily due to higher professional and consulting fees of $3,120, higher general corporate expenses of $2,057, and higher occupancy-
related  expenses  of  $585.  Increases  in  salaries  and  non-cash  stock  compensation  were  partially  offset  by  a  decrease  in  incentive  compensation. As  a  percentage  of  total
revenues, general and administrative expenses increased to 25.4% for the year ended December 31, 2021 as compared to 23.5% for the year ended December 31, 2020.

Other Expense and Income

Total other expense increased $965, or 159.8%, to $1,569 for the year ended December 31, 2021 as compared to $604 for the year ended December 31, 2020. The increase
in total other expense was primarily due to a decrease of $512 in investment income due to lower investment balances and falling yields and an increase of $302 in interest
expense due to our Oberland debt facility, which began on June 30, 2020, with an additional borrowing on June 30, 2021. We capitalized interest of $4,277 and $997 during
2021 and 2020, respectively.

Income Taxes

We had no income tax expense or benefit for the years ended December 31, 2021 and 2020 due to the incurrence of net operating losses in both years, the benefits of which

have been fully reserved. We do not believe that there are any additional tax expenses or benefits currently available.

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Comparison of the Years Ended December 31, 2020 and 2019

The following table sets forth, for the periods indicated, our results of operations expressed as dollar amounts and as percentages of total revenue:

Revenues
Cost of goods sold

Gross profit
Costs and expenses:

Sales and marketing
Research and development
General and administrative

Total costs and expenses
Loss from operations
Other (expense) income:
Investment income
Interest expense
Change in fair value of derivatives
Other expense

Total other (expense) income, net

Net loss

Revenues

Year Ended December 31,

2020

2019

Amount

% of
Revenue

Amount

% of
Revenue

(dollars in thousands)

$

112,300 
21,581 

90,719 

69,659 
17,846 
26,396 

113,901 
(23,182)

605 
(1,054)

(117)
(38)

(604)

100.0  % $

19.2 

80.8 

62.0 
15.9 
23.5 

101.4 
(20.6)

0.5 
(0.9)

(0.1)
— 

(0.5)

106,712 
17,349 

89,363 

71,950 
17,514 
31,305 

120,769 
(31,406)

2,364 
(40)
— 
(53)

2,271 

100.0  %
16.3 

83.7 

67.4 
16.4 
29.3 

113.1 
(29.4)

2.1 
— 

— 
— 

2.1 

$

(23,786)

(21.1) % $

(29,135)

(27.3) %

Revenues for the year ended December 31, 2020 increased $5,588, or 5.2%, to $112,300 as compared to $106,712 for the year ended December 31, 2019. During the on-set
of COVID-19, certain hospitals and surgery centers discontinued elective surgeries and our sales force was not allowed to enter the hospitals. This significantly reduced our
revenue growth. Once elective surgeries resumed, hospitals allowed our sales representatives to begin entering their facilities once again. As a result, we began to experience a
return  in  revenues  as  these  facilities  began  scheduling  surgeries,  although  restrictions  continued  to  limit  our  access  in  certain  accounts  as  local  communities  addressed
resurgences of COVID-19. Revenue growth was driven by an increase in unit volume of approximately 2%, as well as the net impact of changes in prices and product mix of
approximately 3%. The growth in unit volume was primarily attributed to unit growth in our active accounts. In the fourth quarter of 2020, we had 893 active accounts, an
increase of 12% from 797 at the end of 2019.

Gross Profit

Gross profit for the year ended December 31, 2020 increased $1,356, or 1.5%, to $90,719 as compared to $89,363 for the year ended December 31, 2019. Gross profit
increased during 2020 due to an increase in revenue, offset by the impact of COVID-19. Gross profit margin in 2020 decreased to 80.8% as compared to 83.7% in 2019. Gross
margin was negatively impacted during 2020 due to idle facility charges and other increased period costs of approximately $2,000 in the second and third quarters resulting from
our temporary suspension of tissue processing, as well as approximately $2,242 of inventory write-downs.

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Costs and Expenses

Total costs and expenses decreased $6,868, or 5.7%, to $113,901 for the year ended December 31, 2020 as compared to $120,769 for the year ended December 31, 2019.
The decrease in operating expenses was primarily attributable to the impact of our lower travel and in-person surgeon education programs of $9,807 as a result of restrictions
associated with COVID-19, as well as decreased litigation expenses of $2,467 as a result of reaching deductible limits with respect to certain litigation matters. These decreases
were slightly offset by higher sales commissions and other compensation-related costs of $5,519. As a percentage of revenues, total costs and expenses decreased to 101.4% in
2020 compared to 113.1% in 2019.

Sales and marketing expenses decreased $2,291, or 3.2%, to $69,659 for the year ended December 31, 2020 as compared to $71,950 for the year ended December 31, 2019.
This decrease was driven by lower travel, surgeon education and conference expenses as we cancelled in-person education programs, and experienced restrictions in hospital
access and travel directly related to the impact of COVID-19. The decrease in expenses was slightly offset by salaries and benefits from increased sales commissions. As a
percentage of revenues, sales and marketing expenses were 62.0% for the year ended December 31, 2020 compared to 67.4% for the year ended December 31, 2019.

General and administrative expenses decreased $4,909, or 15.7%, to $26,396 for the year ended December 31, 2020 as compared to $31,305 for the year ended December
31, 2019. The decrease was primarily due to lower litigation expenses as a result of reaching deductible limits with respect to certain litigation matters as well as a decrease in
stock compensation. As a percentage of revenues, general and administrative expenses decreased to 23.5% for the year ended December 31, 2020 compared to 29.3% for the
year ended December 31, 2019.

Research and development expenses slightly increased to $17,846 for the year ended December 31, 2020 as compared to $17,514 for the year ended December 31, 2019.
Research  and  development  costs  include  our  product  development  efforts  as  well  as  non-clinical  spend  in  support  of  our  BLA  for Avance  Nerve  Graft,  and  clinical  trials.
Product development expenses represented approximately 50% of total research and development expense in the year ended December 31, 2020 as compared to 52% in the prior
year period. Clinical trial expenses represented approximately 50% of research and development expense in the year ended December 31, 2020 as compared to 48% in the prior
year period. COVID-19 negatively impacted certain of our clinical study programs as certain study sites restricted access and reallocated their resources to focus on COVID-19
related care. Included within clinical trial expenses are clinical trial costs associated with the BLA. Our continued efforts related to the BLA drove the slight increase in research
and development expenses year over year. As a percentage of revenues, research and development expenses decreased to 15.9% in 2020 from 16.4% in 2019.

Other Expense and Income

Interest expense increased to $1,054 for the year ended December 31, 2020 as compared to $40 for the year ended December 31, 2019. The change is primarily due to
interest expense from our Oberland debt facility, which began on June 30, 2020. We recognized total interest charges of $1,941 in connection with the Oberland debt facility in
the  current  year,  but  $997  of  this  interest  was  capitalized  to  the  construction  costs  of  the APC  Facility.  For  the  year  ended  December  31,  2020,  we  recognized  $605  of
investment income from our asset management and cash investment sweep accounts as compared to $2,364 for the year ended December 31, 2019. The decrease is primarily
due to lower investment income from our asset management program as a result of lower interest rates from COVID-19 and as we lowered investment balances and increased
cash reserves.

Income Taxes

We had no income tax expense or benefit for 2020 or 2019 due to the incurrence of net operating losses in both years, the benefits of which have been fully reserved. We do

not believe that there are any additional tax expenses or benefits currently available.

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Liquidity and Capital Resources

General

As of December 31, 2021, our principal sources of liquidity were our cash and cash equivalents and investments totaling $84,086. Our cash equivalents are comprised of a
money market mutual fund and our investments are comprised of short-term commercial paper and U.S. Treasuries. Our cash and cash equivalents and investments decreased
$19,880  from  $103,966  at  December  31,  2020  primarily  as  a  result  of  renovating  the APC  Facility  and  increasing  the  inventory  level,  partially  offset by  cash  flow  from
employee stock option exercises and ESPP stock purchases and sales of investments.

We had working capital of $102,756 and a current ratio of 5.2x at December 31, 2021, compared to working capital of $122,420 and a current ratio of 6.4x at December
31, 2020. The decrease in working capital at December 31, 2021 as compared to December 31, 2020, was primarily due to the decrease in cash and cash equivalents used to
renovate the APC Facility, which is a non-current asset, and the year over year improvement in the cash collections cycle, as accounts receivable increased 2.2% with revenue
growth of 13.4%. The decrease in the current ratio at December 31, 2021, as compared to December 31, 2020, was primarily due to a decrease in cash and cash equivalents.

As of December 31, 2021, total current liabilities were $24,293. Based on current estimates, we believe that our existing cash and cash equivalents and investments, as well
as cash provided by sales of our products will allow us to fund our operations through at least the next 12 months. Our future capital requirements depend on a number of factors
including, without limitation, our growth rate, the timing and extent of spending to support development efforts, the expansion of sales and marketing activities, the acquisition
and/or development of new products and the cost of products. We could face increasing capital needs. Such capital needs could be substantial depending on the extent to which
we are unable to increase revenue.

If we need additional capital in the future, we may raise additional funds through public or private equity offerings, debt financings or from other sources. The sale of
additional equity would result in dilution to our shareholders. There is no assurance that we will be able to secure funding on terms acceptable to us, or at all. The increasing
need for capital could also make it more difficult to obtain funding through either equity or debt. Should additional capital not become available to us as needed, we may be
required to take certain actions, such as slowing sales and marketing expansion, delaying regulatory approvals, or reducing headcount.

Cash Flow Information

The following table presents a summary of our cash flows from operating, investing and financing activities:

(in thousands)

Net cash (used in) provided by:
Operating activities
Investing activities
Financing activities

Net (decrease) increase in cash and cash equivalents

Net Cash Used in Operating Activities

Year Ended December 31,

2021

2020

2019

$

$

(13,405) $
(23,649)
20,452 
(16,602) $

(9,626) $
(16,963)
40,474 
13,885  $

(19,872)
27,271 
4,031 
11,430 

Operating activities for the year ended December 31, 2021 used $13,405 of cash, as compared to $9,626 and $19,872 for the years ended December 31, 2020 and 2019,
respectively. The increase in operating cash outflows in 2021 was primarily due to unfavorable changes in working capital, as well as an increase in the net loss year over year.
Net cash used in operations decreased in 2020 as compared to 2019 due primarily to favorable changes in working capital as well as a decrease in the net loss year over year.

Net Cash Used in/Provided by Investing Activities

Investing activities for the year ended December 31, 2021 used $23,649 of cash, as compared to $16,963 for the year ended December 31, 2020 and providing $27,271 of
cash for the year ended December 31, 2019. The increase in investing cash outflows in the current year as compared to 2020 is principally attributable to higher levels of capital
expenditures related to the renovation of the APC Facility. The increase in investing cash outflows in 2020 as compared to 2019 primarily related to

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capital expenditures for the APC Facility and our Tampa facility, partially offset by higher proceeds from the sale of investments in the prior year.

Net Cash Provided by Financing Activities

Financing activities for the year ended December 31, 2021 provided $20,452 of cash as compared to $40,474 and $4,031 for the years ended December 31, 2020 and 2019,
respectively. The decrease in financing cash inflows in the current year as compared to 2020 was primarily due to the drawdown of the $15,000 second tranche of the long-term
debt  facility  in  the  second  quarter  of  2021,  as  compared  to  a  $35,000  drawdown  of  the  first  tranche  in  the  second  quarter  of  2020,  as  well  as  $3,500  of  proceeds  from  the
exercise of the stock options related to the long-term debt in 2020. The 2020 improvement over 2019 was primarily the result of long-term borrowings of $35,000 as well as
$3,500 of proceeds from the exercise of the stock options related to the long-term debt, see "Note 10 - Long-Term Debt, Net of Financing Fees in the Notes to the Consolidated
Financial Statements" for further discussion. Proceeds from the exercise of stock options and ESPP stock purchases, excluding the stock options exercised related to the long-
term debt, provided $5,467, $3,300, and $4,002 of cash for the years ended December 31, 2021, 2020, and 2019, respectively.

Operating Cash Requirements

On  July  9,  2019,  we  entered  into  a  Standard  Form  of Agreement  Between  Owner  and  Design-Builder  (the  “Design-Build Agreement”)  with  CRB  Builders,  L.L.C.,  a
Missouri limited liability company (“CRB”), pursuant to which CRB will renovate and retrofit the APC Facility (See "Note 14 - Commitments and Contingencies in the Notes
to the Consolidated Financial Statements"). The estimated cost pursuant to the Design-Build Agreement was $29,300. Additional costs associated with the renovation, validation
and  certification  of  the APC  Facility  are  estimated  to  be  $20,900,  plus  projected  capitalized  interest  of  $11,300.  We  have  recorded  $40,544  to  date  related  to  this  project,
including  capitalized  interest  of  $5,274.  We  anticipate  spending  $19,300,  including  projected  capitalized  interest  of  $6,100  in  2022  and  an  additional  $1,700  in  2023.  We
anticipate that this building will be completed in early 2022, followed by a year-long process to validate and certify the facility by early 2023. We anticipate commencing tissue
processing in the facility upon completion of the validation and certification process.

Credit Facilities

On June 30, 2020, we entered into a seven-year financing agreement with Oberland Capital (the “Oberland Facility”) and obtained the first tranche of $35,000 at closing.
On June 30, 2021, we drew down the second tranche of $15,000. The financing costs for this facility were $642 and were recorded as a contra liability to the debt facility. As of
December 31, 2021, we have paid all of the financing costs.

The Oberland Facility requires quarterly interest payments for seven years. Interest is calculated as 7.5% plus the greater of the London Interbank Offered Rate ("LIBOR")
or 2.0% (9.5% as of December 31, 2021). Each tranche of the Oberland Facility has a term of seven years from the date of issuance (with the first tranche issued on June 30,
2020, maturing on June 30, 2027 and the second tranche issued on June 30, 2021, maturing on June 30, 2028). In connection with the Oberland Facility, we  entered  into  a
revenue participation agreement with Oberland Capital, which provides that, among other things, a quarterly royalty payment as a percentage of our net revenues, up to $70
million in any given year, subject to certain limitations set forth therein, during the period commencing on the later of (i) April 1, 2021 and (ii) the date of funding of a tranche
of the loan, and ending on the date upon which all amounts owed under the Oberland Facility have been paid in full (the “Revenue Participation Agreement”). Royalty payments
commenced  on  September  30,  2021.  This  royalty  structure  results  in  approximately  1.0%  per  year  of  additional  interest  payments  on  the  outstanding  loan  amount.  Upon
maturity or upon such earlier repayment of the Oberland Facility, we will repay the principal balance and provide a make-whole payment calculated to generate an internal rate
of return to Oberland Capital equal to 11.5%, less the total of all quarterly interest and royalty payments previously paid to Oberland Capital.

Contractual Obligations and Commitments

See "Note 14 - Commitments and Contingencies in the Notes to the Consolidated Financial Statements" for further information.

Critical Accounting Policies and Estimates

The  discussion  and  analysis  of  our  financial  condition  and  results  of  operations  is  based  upon  our  consolidated  financial  statements  which  have  been  prepared  in
accordance with accounting principles generally accepted in the U.S. (“US GAAP”). The preparation of these financial statements requires management to make estimates and
assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and

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reported  amount  of  expenses  during  the  period  reported.  Management  bases  its  estimates  and  judgments  on  historical  experience,  observance  of  trends  in  the  industry,
information provided by outside sources and on various other factors that are believed to be reasonable under the circumstances. Actual results may differ from these estimates
under different assumptions or conditions. We have described the critical accounting policies regarding inventory, derivative instruments and stock-based compensation and our
significant accounting policies in Note 3 - Summary of Significant Accounting Policies in the Notes to the Consolidated Financial Statements included in this Form 10-K.

Recent Accounting Pronouncements

See "Note 3 - Summary of Significant Accounting Policies in the Notes to the Consolidated Financial Statements" for further information.

Item 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Interest Rate Risk

We  are  subject  to  market  risk  from  exposure  to  changes  in  interest  rates  based  upon  our  investing  and  cash  management  activities.  For  our  cash  equivalents  and

investments, a change in interest rates affects the amount of interest income that can be earned.

We have not entered into derivative transactions related to cash and cash equivalents. We do not expect changes in interest rates to have a material adverse effect on our

income or our cash flows in 2022. However, we give no assurance that interest rates will not significantly change in the future.

We  also  have  interest  rate  exposure  as  a  result  of  the  Oberland  Facility. As  of  December  31,  2021,  the  outstanding  principal  amount  of  our  loans  under  the  Oberland
Facility was $50,000. Interest on our loans under the Oberland Facility is payable quarterly during the term of the loans and is calculated as 7.5% plus the greater of LIBOR or
2.0%  (9.5%  as  of  December  31,  2021);  provided  that  the  interest  rate  shall  never  be  less  than  9.5%.  Changes  in  the  LIBOR  rate  may  therefore  affect  our  interest  expense
associated with the loans. An increase of 100 basis points in interest rates would increase expense by approximately $500 annually based on the amounts currently outstanding
and would not materially affect our results of operations.

Credit Risk

Financial  instruments  that  potentially  subject  us  to  credit  risk  consist  of  cash  and  cash  equivalent  balances,  investments  in  commercial  paper  and  accounts  receivable.
Certain  of  our  cash  and  cash  equivalents  balances  exceed  Federal  Deposit  Insurance  Corporation  ("FDIC")  insured  limits  or  are  invested  in  money  market  accounts  with
investment banks that are not FDIC-insured. We place our cash and cash equivalents in what we believe to be credit-worthy financial institutions. As of December 31, 2021,
$32,238 of the cash and cash equivalents balance was in excess of FDIC limits.

We invest our cash primarily in commercial paper, money market accounts, and U.S. government securities. Although we believe our cash is invested in a conservative
manner, with cash preservation being the primary investment objective, the value of the commercial paper held will fluctuate with changes in the financial markets, including,
among other things, changes in interest rates, credit quality and general volatility. This risk is managed by investing in high quality investment grade commercial paper with
short-term maturities.

With  respect  to  accounts  receivable,  we  perform  credit  evaluations  of  our  customers  and  do  not  require  collateral.  There  have  been  no  material  losses  on  accounts
receivable. Concentrations of credit risk with respect to accounts receivable are limited because a large number of geographically diverse customers make up the Company’s
customer base, thus spreading the trade credit risk. The Company also controls credit risk through credit approvals and monitoring procedures.

Foreign Currency Exchange Risk

The value of the U.S. dollar compared to the foreign currencies  of  the  countries  where  we  distribute  our  products  has  little  to  no  effect  on  our  financial  results.  In  our
international markets, we distribute our products and services to independent distributors who, in turn, distribute and market to medical clinics. The revenue from the distribution
of our products in our international markets through independent distributors is denominated in U.S. dollars. As a result, the Company has minimal exposure related to foreign
exchange rate fluctuations. Our portfolio of products is available in Canada, Germany, the UK, Spain, South Korea, and several other countries.

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ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

CONTENTS

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (PCAOB ID No, 34)

CONSOLIDATED BALANCE SHEETS AS OF DECEMBER 31, 2020 AND 2019

CONSOLIDATED STATEMENTS OF OPERATIONS FOR THE YEARS ENDED DECEMBER 31, 2020, 2019 AND 2018

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY FOR THE YEARS ENDED DECEMBER 31, 2020, 2019 AND 2018

CONSOLIDATED STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED DECEMBER 31, 2020, 2019 AND 2018

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS

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65

67

68

69

70

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the shareholders and the Board of Directors of Axogen, Inc.

Opinions on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated balance sheets of Axogen, Inc and subsidiaries (the "Company") as of December 31, 2021 and 2020, the related consolidated
statements of operations, shareholders’ equity, and cash flows, for each of the three years in the period ended December 31, 2021, and the related notes and the schedule listed in
the Index at Item 15(a)(2) (collectively referred to as the "financial statements"). We also have audited the Company’s internal control over financial reporting as of December
31, 2021, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission
(COSO).

In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 2021 and 2020 and
the results of its operations and its cash flows for each of the three years in the period ended December 31, 2021, in conformity with accounting principles generally accepted in
the United States of America, Also, in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31,
2021, based on criteria established in Internal Control — Integrated Framework (2013) issued by COSO.

Basis for Opinions

The  Company’s  management  is  responsible  for  these  financial  statements,  for  maintaining  effective  internal  control  over  financial  reporting,  and  for  its  assessment  of  the
effectiveness  of  internal  control  over  financial  reporting,  included  in  the  accompanying  Management’s Annual  Report  on  Internal  Control  Over  Financial  Reporting.  Our
responsibility is to express an opinion on these financial statements and an opinion on the Company’s internal control over financial reporting based on our audits. We are a
public  accounting  firm  registered  with  the  Public  Company Accounting  Oversight  Board  (United  States)  (PCAOB)  and  are  required  to  be  independent  with  respect  to  the
Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about
whether the financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained
in all material respects.

Our audits of the financial statements included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and
performing procedures to respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements.
Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial
statements.  Our  audit  of  internal  control  over  financial  reporting  included  obtaining  an  understanding  of  internal  control  over  financial  reporting,  assessing  the  risk  that  a
material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing
such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting 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 the assets of the
company;  (2)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance  with  generally  accepted
accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company;
and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material
effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to
future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures
may deteriorate.

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Critical Audit Matter

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

Inventory – Valuation Associated with Excess and Obsolete (E&O) Inventory — Refer to Notes 3 and 4 to the financial statements

Critical Audit Matter Description

Inventory is comprised of unprocessed tissue, work-in-process, Avance Nerve Graft, Axoguard Nerve Connector, Axoguard Nerve Protector, Axoguard Nerve Cap, Axotouch
Two-Point Discriminator and supplies and are valued at the lower of cost or net realizable value. The Company monitors the shelf life of its products and historical expiration
and spoilage trends, and writes down inventory based on the estimated amount of inventory that will not be distributed before expiration or spoilage. To estimate the amount of
inventory that will expire prior to being distributed, the Company reviews inventory quantities on hand, historical and projected distribution levels, and historical expiration
trends. The Company’s calculation of the amount of inventory that will expire prior to distribution has two components: 1) a demand or consumption based component that
compares projected distribution to inventory quantities on hand; and 2) an expiring inventory component that assesses the risk related to inventory that is near expiration by
analyzing historical expiration trends to project inventory that will expire prior to being distributed. The Company’s model assumes that inventory will be distributed on a first-
in-first-out basis. Due to the nature of the inventory (surgical implants with expiration dates) and the fact that a significant portion of the Company’s inventory is at medical
facility consignment locations, estimating the amount of inventory that will expire and the amount of inventory that should be written down involves significant judgments and
estimates.
Given the significant judgments associated with evaluating the valuation of E&O inventory, auditing the reasonableness of management’s estimates and assumptions involved
especially subjective judgment and an increased extent of effort.

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to the Company’s valuation of E&O inventory included the following, among others:

• We  tested  the  design,  implementation  and  operating  effectiveness  of  controls  over  the  E&O  inventory  valuation. The  controls  we  tested  included  those  over  the

calculation and accuracy and completeness of underlying data used in the calculation.

• We  performed  procedures  to  evaluate  management’s  ability  to  accurately  forecast  by  comparing  the  historical  expiring  inventory  estimates  to  subsequent  inventory

destructions and expirations.

• We obtained the Company’s E&O calculation and tested the mathematical accuracy.

• We assessed the reasonableness of the assumptions used in the E&O calculation by developing an independent expectation and comparing our independent expectation

to the results of the Company’s calculation.

• We tested the accuracy and completeness of the underlying data used in the calculation of the Company’s expiring inventory model.

• We made inquiries of the Company’s employees outside of the accounting department and evaluated other areas of the audit to identify business, product, or industry

changes that may impact the inputs in the inventory valuation calculation.

/s/ Deloitte & Touche LLP

Miami, Florida
February 25, 2022
We have served as the Company's auditor since 2018.

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Assets
Current assets:

AXOGEN, INC.
CONSOLIDATED BALANCE SHEETS
December 31, 2021 and 2020
(In Thousands, Except Share and Per Share Amounts)

2021

2020

Cash and cash equivalents
Restricted cash
Investments
Accounts receivable, net of allowance for doubtful accounts of $276 and $416, respectively
Inventory
Prepaid expenses and other

Total current assets
Property and equipment, net
Operating lease right-of-use assets
Finance lease right-of-use assets
Intangible assets, net

Total assets

Liabilities and shareholders’ equity
Current liabilities:

Accounts payable and accrued expenses
Current maturities of long-term lease obligations

Total current liabilities

Long-term debt, net of financing fees
Long-term lease obligations
Debt derivative liabilities
Other long-term liabilities

Total liabilities

Commitments and contingencies - see Note 14

Shareholders’ equity:

$

$

$

32,756  $
6,251 
51,330 
18,158 
16,693 
1,861 

127,049 
62,881 
15,193 
42 
2,859 

208,024  $

22,459  $
1,834 

24,293 

44,821 
20,798 
5,562 
— 
95,474 

48,767 
6,842 
55,199 
17,618 
12,529 
4,296 

145,251 
38,398 
15,614 
64 
2,054 

201,381 

21,968 
863 

22,831 

32,027 
20,874 
2,497 
3 

78,232 

Common stock, $0.01 par value per share; 100,000,000 shares authorized; 41,736,950 and 40,618,766 shares issued and
outstanding
Additional paid-in capital
Accumulated deficit

Total shareholders’ equity

Total liabilities and shareholders’ equity

417 
342,765 
(230,632)

112,550 

$

208,024  $

406 
326,390 
(203,647)

123,149 

201,381 

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

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Revenues
Cost of goods sold

Gross profit
Costs and expenses:

Sales and marketing
Research and development
General and administrative

Total costs and expenses

Loss from operations
Other (expense) income:
Investment income
Interest expense
Change in fair value of derivatives
Other expense

Total other (expense) income, net

Net loss

AXOGEN, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
Years ended December 31, 2021, 2020 and 2019
(In Thousands, Except Share and Per Share Amounts)

2021

2020

2019

$

$

$

127,358  $
22,931 

104,427 

112,300  $
21,581 

90,719 

73,328 
24,177 
32,338 

129,843 

(25,416)

93 
(1,356)

(28)
(278)

(1,569)

69,659 
17,846 
26,396 

113,901 

(23,182)

605 
(1,054)

(117)
(38)

(604)

(26,985) $

(23,786) $

41,215 

39,967 

(0.65) $

(0.60) $

106,712 
17,349 

89,363 

71,950 
17,514 
31,305 

120,769 

(31,406)

2,364 
(40)

— 
(53)

2,271 

(29,135)

39,235 

(0.74)

Weighted average common shares outstanding — basic and diluted

Loss per common share — basic and diluted

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

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AXOGEN, INC.
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY
Years ended December 31, 2021, 2020 and 2019
(In Thousands)

Common Stock

Shares

Amount

Additional
Paid-in
Capital

Accumulated
Deficit

Total
Shareholders’
Equity

Balance, December 31, 2018

38,901  $

389  $

297,319  $

(150,726) $

146,982 

Stock-based compensation
Exercise of stock options and employee stock purchase plan
Net loss

— 
689 
— 

— 
7 
— 

10,304 
3,995 
— 

— 
— 
(29,135)

10,304 
4,002 
(29,135)

Balance, December 31, 2019

39,590 

396 

311,618 

(179,861)

132,153 

Stock-based compensation
Issuance of restricted and performance stock units
Shares surrendered by employees to pay tax withholdings
Exercise of stock options and employee stock purchase plan
Exercise of Oberland option, net of settlement
Net loss

— 
249 
(40)
572 
248 
— 

— 
2 
— 
6 
2 
— 

8,470 
(2)
(670)
3,294 
3,680 
— 

— 
— 
— 
— 
— 
(23,786)

8,470 
— 
(670)
3,300 
3,682 
(23,786)

Balance, December 31, 2020

40,619 

406 

326,390 

(203,647)

123,149 

Stock-based compensation
Issuance of restricted and performance stock units
Exercise of stock options and employee stock purchase plan
Net loss

— 
254 
864 
— 

— 
2 
9 
— 

10,919 
(2)
5,458 
— 

— 
— 
— 
(26,985)

10,919 
— 
5,467 
(26,985)

Balance, December 31, 2021

41,737  $

417  $

342,765  $

(230,632) $

112,550 

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

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AXOGEN, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
Years ended December 31, 2021, 2020 and 2019
(In Thousands)

2021

2020

2019

$

(26,985)

$

(23,786)

$

(29,135)

2,721 

1,818 

202 

— 

831 

— 

(41)

3,314 

68 

28 

10,919 

(499)

(7,478)

2,435 

(270)

(463)

(2)

(3)

(13,405)

(27,811)
950 

(68,699)

72,500 

(589)

(23,649)

15,000 

— 

— 

— 

— 

(15)

5,467 

— 

20,452 

(16,602)

55,609 

1,507 

1,800 

153 

— 

232 

3 

(105)

2,242 

(47)

117 

8,470 

(635)

(910)

(2,524)

4,958 

(1,086)

(3)

(12)

(9,626)

(21,905)
— 

(77,806)

83,440 

(692)

(16,963)

35,000 

7,820 

(7,820)

3,500 

(642)

(14)

3,300 

(670)

40,474 

13,885 

41,724 

$

39,007 

$

55,609 

$

933 

1,821 

123 

104 

— 

— 

514 

1,887 

(972)

— 

10,304 

(2,136)

(3,767)

(661)

2,920 

(1,773)

(4)

(30)

(19,872)

(4,664)
— 

(121,074)

153,571 

(562)

27,271 

— 

— 

— 

— 

— 

29 

4,002 

— 

4,031 

11,430 

30,294 

41,724 

Table of Contents

Cash flows from operating activities:

Net loss

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

Depreciation and amortization

Amortization of right-of-use assets

Amortization of intangible assets

Impairment loss on intangible assets

Amortization of debt discount and deferred financing fees

Loss on disposal of equipment

Provision for bad debt

Provision for inventory write-down

Investment losses (gains)

Change in fair value of derivatives

Stock-based compensation

Change in operating assets and liabilities:

Accounts receivable

Inventory

Prepaid expenses and other

Accounts payable and accrued expenses

Operating lease obligations

Cash paid for interest portion of finance leases

Contract and other liabilities

Net cash used in operating activities

Cash flows from investing activities:

Purchase of property and equipment

Economic development grant proceeds

Purchase of investments

Proceeds from sale of investments

Cash payments for intangible assets

Net cash (used in) / provided by investing activities

Cash flows from financing activities:

Proceeds from issuance of long-term debt

Proceeds from the paycheck protection program loan

Repayment of the paycheck protection program loan

Proceeds from issuance of common stock

Payments for debt issuance costs

Cash paid for debt portion of finance leases

Proceeds from exercise of stock options and ESPP stock purchases

Payments of employee tax withholdings in exchange of common stock awards

Net cash provided by financing activities

Net (decrease) increase in cash, cash equivalents, and restricted cash

Cash, cash equivalents, and restricted cash, beginning of period

Cash, cash equivalents, and restricted cash, end of period

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

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AXOGEN, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
Years ended December 31, 2021, 2020 and 2019
(In Thousands)

Supplemental disclosures of cash flow activity:

Cash paid for interest, net of capitalized interest

Supplemental disclosure of non-cash investing and financing activities:

Acquisition of fixed assets in accounts payable and accrued expenses

Acquisition of leasehold asset

Embedded derivative associated with the long-term debt

Obtaining a right-of-use asset in exchange for a lease liability

Conversion of the Oberland option

Acquisition of intangible assets in accounts payable and accrued expenses

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

71

2021

2020

2019

495 

$

822 

$

1,420 

— 

3,037 

1,375 

— 
418 

$

$

$

$

$
$

1,077 

5,250 

2,563 

14,259 

182 
— 

$

$

$

$

$
$

34 

3,212 

— 

— 

26 

— 
— 

$

$

$

$

$

$
$

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1. Basis of Presentation

AXOGEN, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2021, 2020 and 2019
(In Thousands)

The  accompanying  consolidated  financial  statements  include  the  accounts  of Axogen,  Inc.  (the  “Company”  or  “Axogen”)  and  its  wholly  owned  subsidiaries, Axogen
Corporation (“AC”), Axogen Processing Corporation (“APC”) and Axogen Europe GmbH, as of December 31, 2021 and 2020 and for the three years ended December 31,
2021. The Company’s consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America ("US
GAAP"). All intercompany accounts and transactions have been eliminated in consolidation.

2. Organization and Business

Axogen is the leading company focused specifically on the science, development, and commercialization of the technologies for peripheral nerve regeneration and repair.
Axogen  is  passionate  about  providing  the  opportunity  to  restore  nerve  function  and  quality  of  life  for  patients  with  peripheral  nerve  injuries. Axogen  provides  innovative,
clinically proven, and economically effective repair solutions for surgeons and healthcare providers. Peripheral nerves provide the pathways for both motor and sensory signals
throughout  the  body.  Every  day,  people  suffer  traumatic  injuries  or  undergo  surgical  procedures  that  impact  the  function  of  their  peripheral  nerves.  Physical  damage  to  a
peripheral nerve or the inability to properly reconnect peripheral nerves can result in the loss of muscle or organ function, the loss of sensory feeling, or the initiation of pain.

Axogen’s platform for peripheral nerve repair features a comprehensive portfolio of products, including Avance  Nerve Graft, a biologically active off-the-shelf processed
human nerve allograft for bridging severed peripheral nerves without the comorbidities associated with a second surgical site; Axoguard   Nerve  Connector,  a  porcine  (pig)
submucosa extracellular matrix (“ECM”) coaptation aid for tensionless repair of severed peripheral nerves; Axoguard   Nerve  Protector,  a  porcine  submucosa  ECM  product
used  to  wrap  and  protect  damaged  peripheral  nerves  and  reinforce  the  nerve  reconstruction  while  preventing  soft  tissue  attachments;  Axoguard   Nerve  Cap,  a  porcine
submucosa ECM product used to protect a peripheral nerve end and separate the nerve from the surrounding environment to reduce the development of symptomatic or painful
neuroma;  Avive   Soft  Tissue  Membrane, a  processed  human  umbilical  cord  intended  for  surgical  use  as  a  resorbable  soft  tissue  conduit  and  Axotouch   Two-Point
Discriminator, used to measure the innervation density of any surface area of skin. Axogen's portfolio of products is available in the U.S., Canada, Germany, United Kingdom
("UK"), Spain, South Korea, and several other countries.

®

®

®

®

®

®

Axogen suspended the market availability of Avive Soft Tissue Membrane ("Avive") effective June 1, 2021, and management continues discussion with the U.S. Food and
Drug Administration (the "FDA") to determine the appropriate regulatory classification and requirements for Avive. The suspension was not based on any safety or product
issues or concerns with Avive. Axogen seeks to return Avive to the market, although the Company is unable to estimate the timeframe or provide any assurance that a return to
the market will be achievable.

Avance  Nerve  Graft  and Avive  Soft  Tissue  Membrane  are  processed  in  the  U.S.  by Axogen  pursuant  to  a  License  and  Services Agreement,  as  amended,  (the  "CTS

Agreement') with Community Blood Center (doing business as Community Tissue Services) ("CTS") at the CTS processing facility in Dayton, Ohio. The Axoguard product line
is  manufactured  by  Cook  Biotech  Incorporated  ("Cook  Biotech"),  in  West  Lafayette,  Indiana.  The Axotouch  Two-Point  Discriminator  is  contract  manufactured  by  Viron
Technologies, LLC (doing business as Cybernetics Research Laboratories) (“CRL”) in Tucson, Arizona. CRL supplies the Axotouch Two-Point Discriminator unpackaged, and
they are packaged at Axogen’s distribution facility in Burleson, Texas.

In March 2020, the World Health Organization declared the outbreak of the 2019 novel coronavirus and any and all variants thereof ("COVID-19") a pandemic. The global
impact  of  COVID-19  has  had  a  negative  effect  on  the  global  economy,  disrupting  the  financial  markets  and  significantly  impacting  the  medical  industry.  The  Company
implemented certain cost mitigation initiatives in 2020 such as a reduction in pay levels, temporary suspension of tissue processing and deferral of certain projects, among other
efforts. As economic activity began to normalize, the Company lifted these cost mitigation initiatives.

Although COVID-19 had a significant impact on the Company's revenue growth in 2020, the Company was able to increase revenue in 2021 as compared to 2020. The
rapid development and fluidity of the situation surrounding COVID-19 prevent any prediction as to the ultimate impact COVID-19 will have on the Company's business as new
variants continue to spread, causing global supply chain disruptions, labor shortages, and inflationary conditions.

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3. Summary of Significant Accounting Policies

Cash and Cash Equivalents and Concentration

The Company considers highly liquid investments with maturities of three months or less at the date of acquisition as cash equivalents in the accompanying consolidated
financial  statements.  The  Company  has  not  experienced  any  losses  related  to  these  balances;  however,  as  of  December  31,  2021,  $32,238  of  the  cash  and  cash  equivalents
balance was in excess of Federal Deposit Insurance Corporation limits. As of December 31, 2021 and 2020, the Company had restricted cash balances of $ 6,251 and $6,842,
respectively.  The  December  31,  2021  and  2020  balances  both  include  $ 6,000,  which  represents  collateral  for  an  irrevocable  standby  letter  of  credit.  Additionally,  the
December 31, 2021 balance includes an additional irrevocable standby letter of credit in the amount of $250 (See "Note 10 - Long-Term Debt, Net of Financing Fees").

The following table provides a reconciliation of cash and cash equivalents, and restricted cash reported within the consolidated balance sheets that sum to the total of the

same amounts shown in the consolidated statements of cash flows:

(in thousands)

Cash and cash equivalents
Restricted cash

Total cash and cash equivalents, and restricted cash shown in the consolidated statements of cash flows

Inventory

December 31,
2021

December 31,
2020

$

$

32,756  $
6,251 

39,007  $

48,767 
6,842 

55,609 

Inventory is comprised of unprocessed tissue, work-in-process, Avance Nerve Graft, Axoguard Nerve Connector, Axoguard Nerve Protector, Axoguard Nerve Cap, and
Axotouch Two-Point Discriminator finished goods and supplies. Inventory is valued at the lower of cost (first-in, first-out) or net realizable value. Included within Inventory at
December 31, 2020 is Avive Soft Tissue Membrane ("Avive"). On May 17, 2021, the Company announced that it would suspend market availability of Avive effective June 1,
2021 pending ongoing discussions with the FDA regarding the regulatory classification of Avive. The Company recorded a write-down of Avive inventory for an amount of
$1,251 recorded in cost of goods sold in the consolidated statement of operations for the year ended December 31, 2021 related to this announcement.

The Company monitors the shelf life of its products and historical expiration and spoilage trends and writes down inventory based on the estimated amount of inventory
that  may  not  be  distributed  before  expiration  or  spoilage.  To  estimate  the  amount  of  inventory  that  will  expire  prior  to  being  distributed,  the  Company  reviews  inventory
quantities on hand, historical and projected distribution levels, and historical expiration trends. The Company’s calculation of the amount of inventory that will expire prior to
distribution  has  two  components:  1)  a  demand  or  consumption-based  component  that  compares  projected  distribution  to  inventory  quantities  on  hand;  and  2)  an  expiring
inventory component that assesses the risk related to inventory that is near expiration by analyzing historical expiration trends to project inventory that will expire prior to being
distributed. The Company’s model assumes that inventory will be distributed on a first-in, first-out basis. Due to the nature of the inventory (surgical implants with expiration
dates) and the fact that significant portions of the Company’s inventory is at medical facility consignment locations, estimating the amount of inventory that will expire and the
amount of inventory that should be written down involves significant judgments and estimates.

Investments

The Company invests primarily in commercial paper and U.S. government securities and classifies all investments as available-for-sale. Investments are recorded at fair
value. The Company elected the fair value option ("FVO") for all of its available-for-sale investments. The FVO election results in all changes in unrealized gains and losses
being included in investment income in the consolidated statements of operations.

Derivative Instruments

The Company reviews debt agreements for embedded features. If these features are not clearly and closely related to the debt host, they meet the definition of a derivative
and require bifurcation from the host. All derivative instruments are recorded on the consolidated balance sheet at their respective fair values. The Company adjusts the carrying
value of the derivative liability to fair value at each reporting date. The changes in the fair value of the derivatives are recorded in the consolidated statement of operations in the
period  in  which  they  occur.  The  fair  value  of  embedded  derivatives  are  measured  based  on  equity  markets  and  interest  rates,  as  well  as  an  estimate  of  the  Company's
nonperformance risk adjustment. This estimate includes an option adjusted spread and an estimate of the Company's risk-free rate.

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The fair value of the embedded derivative features was determined using a probability-weighted expected return model based on four potential settlement scenarios due to
(a) a 5% probability of a mandatory prepayment event of the Oberland Facility on December 31, 2023; (b) a 15% probability of a mandatory prepayment event of the Oberland
Facility on March 31, 2026; (c) a 5% probability of the prepayment of the Oberland Facility at the Company’s option on December 31, 2025; and (d) a 75% probability that the
Oberland Facility will be held to its scheduled maturity dates in accordance with the terms of the debt agreement. The estimated settlement value of each scenario, which would
include any required make-whole payment, is then discounted to present value using a discount rate that is derived based on the initial terms of the Oberland Facility at issuance
and corroborated utilizing a synthetic credit rating analysis. The calculated fair values under these four scenarios is then compared to the fair value of a plain vanilla note, with
the difference reflecting the fair value of the embedded derivatives.

Property and Equipment

Property and equipment are stated at cost. Additions and improvements that extend the lives of the assets are capitalized, while expenditures for repairs and maintenance
are  expensed  as  incurred.  Leasehold  improvements  are  amortized  on  a  straight-line  basis  over  the  shorter  of  the  asset’s  estimated  useful  life  or  the  remaining  lease  term.
Depreciation is calculated on a straight-line basis over the estimated useful lives of the assets ranging from three to seven years.

When depreciable assets are retired or sold, the cost and related accumulated depreciation are removed from the accounts and any resulting gain or loss is recognized in

operations.

Intangible Assets

Intangible assets are recorded at cost and include patents and patent application costs, licenses, and trademarks. Intangible assets are amortized on a straight-line basis over

their estimated useful lives of seventeen to twenty years. Trademarks are indefinite lived intangible assets.

Revenue Recognition

The Company enters into contracts to sell and distribute products and services to hospitals and surgical facilities for use in caring for patients with peripheral nerve damage
or transection. Revenue is recognized when the Company has met its performance obligations pursuant to its customer contracts in an amount that the Company expects to be
entitled to in exchange for the transfer of control of the products and services to the Company’s customers.

In the case of products or services sold to a customer under a distribution or purchase agreement, the customers are granted exclusive distribution rights to sell the implants
internationally  in  a  territory  defined  by  the  contract.  These  international  distributor  agreements  contain  provisions  that  allow  the  Company  to  terminate  the  distribution
agreement  with  the  distributor,  and  upon  termination,  the  right  to  repurchase  inventory  from  the  distributor  at  the  distributor’s  cost.  The  Company  has  determined  that  its
contractual rights to repurchase distributor inventory upon termination of the distributor agreement are not substantive and do not impact the timing of when control transfers;
and  therefore,  the  Company  has  determined  it  is  appropriate  to  recognize  revenue  when:  i)  the  product  is  shipped  via  common  carrier;  or  ii)  the  product  is  delivered  to  the
customer or distributor, depending on the terms of the agreement. Determining the timing of revenue recognition for such contracts is subject to judgment, because an evaluation
must  be  made  regarding  the  distributor’s  ability  to  direct  the  use  of,  and  obtain  substantially  all  of  the  remaining  benefits  from,  the  implants  received  from  the  Company.
Changes in these assessments could have an impact on the timing of revenue recognition from sales to distributors.

A  portion  of  the  Company's  product  revenue  is  generated  from  consigned  inventory  maintained  at  hospitals  and  independent  sales  agencies,  and  also  from  inventory
physically held by field sales representatives. For these types of product sales, the Company retains control until the product has been used or implanted, at which time revenue
is recognized.

The Company accounts for shipping and handling activities as a fulfillment cost rather than a separate performance obligation. Amounts billed to customers for shipping
and handling are included as part of the transaction price and recognized as revenue when control of the underlying products is transferred to the customer. The related shipping
and freight charges incurred by the Company are included in cost of goods sold.

The  Company  operates  in  a  single  reportable  segment  of  peripheral  nerve  repair,  offers  similar  products  to  its  customers,  and  enters  into  consistently  structured
arrangements  with  similar  types  of  customers.  As  such,  the  Company  does  not  disaggregate  revenue  from  contracts  with  customers  as  the  nature,  amount,  timing,  and
uncertainty of revenue and cash flows does not materially differ within and among the contracts with customers.

The contract with the customer states the final terms of the sale, including the description, quantity, and price of each implant distributed. The payment terms and conditions

in the Company’s contracts vary; however, as a common business

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practice, payment terms are typically due in full within thirty  to sixty days of delivery. Since the customer agrees to a stated price in the contract that does not vary over the
contract term, the contracts do not contain any material types of variable consideration, and contractual rights of return are not material. The Company has several contracts
with  distributors  in  international  markets  that  include  consideration  paid  to  the  customer  in  exchange  for  distinct  marketing  and  other  services.  The  Company  records  such
consideration paid to the customer as a reduction to revenue from the contracts with those distributor customers.

To  pursue  its  mission  most  effectively,  the  Company  made  a  strategic  decision  to  place  its  full  focus  on  innovations  within  its  surgical  solutions  portfolio.  Effective
November  2019, Axogen  discontinued  all  sales  of  the Acroval  Neurosensory  and  Motor  Testing  System. Axogen  continues  to  provide  service  and  support  for  the  existing
systems in the marketplace. In connection with the Acroval Neurosensory and Motor Testing System, the Company sold extended warranty and service packages to some of its
customers who purchased this evaluation and measurement tool, and the prepayment of these extended warranties represent contract liabilities until the performance obligations
are satisfied ratably over the term of the contract. The sale of the aforementioned extended warranty represents the only performance obligation the Company satisfies over time
and creates the contract liability disclosed below.

The opening and closing balances of the Company’s contract receivables and liabilities are as follows:

(in thousands)

Opening January 1, 2020
Closing, December 31, 2020
Increase (decrease)

Opening January 1, 2021
Closing, December 31, 2021
Increase (decrease)

Net Receivables

Contract Liabilities, Current

Contract Liabilities, Long-
Term

$

$

16,944  $
17,618 
674 

17,618  $
18,158 
540 

14  $
14 
— 

14  $
14 
— 

15 
3 
(12)

3 
— 
(3)

Allowance for Doubtful Accounts Receivable and Concentration of Credit Risk

The Company evaluates the collectability of accounts receivable to determine the appropriate allowance for doubtful accounts. In determining the amount of the allowance,
the Company considers aging of account balances, historical credit losses, customer-specific information, the current economic environment, supportable forecasts, and other
relevant factors. An increase to the allowance for doubtful accounts results in a corresponding increase in general and administrative expense. The Company reviews accounts
receivable and adjusts the allowance based on current circumstances and charges off uncollectible receivables against the allowance when all attempts to collect the receivable
have failed. The Company’s history of write-offs has not been significant. The allowance for doubtful accounts balance was $ 276 and $416 at December 31, 2021 and 2020,
respectively.

Concentrations of credit risk with respect to accounts receivable are limited because a large number of geographically diverse customers make up the Company’s customer

base, thus spreading the credit risk. The Company also controls credit risk through credit approvals and monitoring procedures.

Leases

The Company adopted Accounting Standards Update (“ASU”) No. 2016-2—Leases (Topic 842), effective January 1, 2019, using the modified retrospective approach.

The  Company  determines  whether  or  not  a  contract  contains  a  lease  at  the  inception  date  and  determines  the  lease  classification,  recognition,  and  measurement  at
commencement date. The Company classifies a lease based on whether the arrangement is effectively a purchase of the underlying asset. Leases that transfer the control of the
underlying  asset  are  classified  as  finance  leases  and  all  others  are  classified  as  operating  leases.  Interest  and  amortization  expense  are  recognized  for  operating  leases  on  a
straight-line basis. If a change to the lease term leads to a reassessment of the lease classification and remeasurement, assumptions such as the discount rate and variable rents
based on a rate or index will be updated as of the remeasurement date. If an arrangement is modified, the Company will reassess whether the arrangement contains a lease. Any
subsequent changes in lease payments are recognized when incurred, unless the change requires a remeasurement of the lease liability.

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The Company made an accounting policy election to not recognize right-of-use assets and lease obligations that arise from short-term leases, which are defined as leases

with a lease term of 12 months or less at the lease commencement date. The Company recognizes lease expense for these leases on a straight-line basis over the lease term.

The Company leases office space, medical lab and research space, a distribution center, a tissue processing center, and equipment. Certain of the Company's leases include
options  for  the  Company  to  extend  the  lease  term.  None  of  the  options  were  reasonably  certain  of  exercise,  and  therefore  are  not  included  in  the  measurement  of  lease
obligations and right-of-use assets. Certain of the Company's lease agreements include provisions for the Company to reimburse the lessor for common area maintenance, real
estate taxes, and insurance, which the Company accounts for as variable lease costs. The Company's lease agreements do not contain any material residual value guarantees or
material restrictive covenants.

Net Loss Per Share

Basic net loss per share is computed by dividing reported net loss by the weighted average number of common shares outstanding for the reported period. Diluted net loss
per share reflects the potential dilution that could occur if contracts to issue common stock were exercised or converted into common stock of the Company during the reporting
period. Diluted net loss per share is computed by dividing net loss by the sum of the weighted average number of common shares and the number of potential dilutive common
share equivalents outstanding during the period. Potential dilutive common share equivalents consist of the incremental common shares issuable upon the exercise of vested
stock options, restricted stock units (“RSUs”), and performance stock units (“PSUs”).

Due to net losses for the years ended December 31, 2021, 2020 and 2019, basic and diluted net loss per share were the same, as the effect of potentially dilutive securities

would have been anti-dilutive.

Research and Development Costs

Research and development costs are expensed as incurred and were $24,177, $17,846 and $17,514 for the years ended December 31, 2021, 2020 and 2019, respectively.

Stock-Based Compensation

The  Company  measures  all  stock-based  compensation  awards,  including  stock  options,  RSUs,  and  PSUs  at,  or  above,  the  fair  market  value  of  the  Company's  common

stock on the date of grant.

The Company estimates the fair value of each option award on the date of grant using a multiple-point Black-Scholes option-pricing model ("Black-Scholes") which uses a
weighted  average  of  historical  volatility  and  peer  company  volatility.  The  Company’s  determination  of  fair  value  is  affected  by  the  Company’s  stock  price,  as  well  as
assumptions regarding several subjective variables. These variables include, but are not limited to, the Company’s expected stock price volatility over the term of the awards.
The Company determines the expected life of each award giving consideration to the contractual terms, vesting schedules, and post-vesting forfeitures. The Company uses the
risk-free interest rate on the implied yield currently available on U.S. Treasury issues with an equivalent remaining term approximately equal to the expected life of the award.
The value of the portion of the award that is ultimately expected to vest is recognized as expense over the requisite service periods in the Company’s consolidated statements of
operations. The expense has been reduced for forfeitures as they occur.

The Company estimates the fair value of RSUs based upon the grant date closing market price of the Company’s common stock.

With respect to PSUs, the number of shares that vest and are issued to the recipient is based upon the Company’s performance as measured against specified targets over
the measurement period. The fair value of the PSUs is based on the Company’s closing stock price on the grant date and its estimate of achieving such performance targets. For
further discussion and disclosures, see "Note 11 - Stock-Based Incentive Plans."

The Company also has an employee stock purchase plan that is available to all eligible employees as defined by the plan document. Under the Axogen 2017 Employee
Stock Purchase Plan ("2017 ESPP"), eligible employees may acquire shares of the Company’s common stock through payroll deductions at a discount to market price. The
Company estimates the number of shares to be purchased under the 2017 ESPP at the beginning of each purchase period based upon the fair value of the stock at the beginning
of the purchase period using the Black-Scholes model and records estimated compensation expense during the period. Expense is adjusted at the time of stock purchase.

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Use of Estimates

The  preparation  of  consolidated  financial  statements  in  conformity  with  US  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 revenue and
expenses during the reporting period. Management believes the critical accounting estimates relating to inventory, derivative instruments, and stock-based compensation affect
the Company's more significant judgments and estimates used in the preparation of the Company’s consolidated financial statements. Actual results could differ materially from
those estimates.

Recent Accounting Pronouncements

In November 2021, the Financial Accounting Standards Board ("FASB") issued ASU No. 2021-10, Government Assistance (Topic 832), Disclosures by Business Entities
about  Government  Assistance, which  requires  business  entities  to  provide  certain  annual  disclosures  when  they  have  received  government  assistance  and  use  a  grant  or
contribution accounting model by analogy to other accounting guidance (e.g., a grant model under International Accounting Standards 20, Accounting for Government Grants
and Disclosure of Government Assistance). The disclosures should provide the nature of the transaction, including the significant terms and conditions of the transaction, the
accounting policies used to account for the transaction, and the dollar amounts by line item on the financial statements that are affected by the transaction. The adoption of this
ASU will be required beginning with the Company's Annual Report on Form 10-K for the year ending December 31, 2022, on either a prospective basis or retrospective basis.
Early adoption is permitted. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements.

Recently Adopted Accounting Pronouncements

Effective  January  1,  2021,  the  Company  adopted ASU  No.  2019-12, Income  Taxes  (Topic  740),  Simplifying  the  Accounting  for  Income  Taxes, which  was  intended  to
simplify the accounting for income taxes by removing certain exceptions to the general rules found in Topic 740 - Income Taxes. The adoption of this guidance did not have a
material impact on the Company’s consolidated financial statements.

Effective  January  1,  2021,  the  Company  adopted ASU  2020-08, Codification Improvements to Subtopic 310-20, Receivables-Nonrefundable Fees and Other Costs.  The

adoption of this guidance did not have a material impact on the Company’s consolidated financial statements.

The Company’s management has reviewed and considered all other recent accounting pronouncements and believe there are none that could potentially have a material

impact on the Company’s consolidated financial condition, results of operations, or disclosures.

4.

Inventory

Inventory consists of the following:

(in thousands)

Finished goods
Work in process
Raw materials

Inventory

December 31,
2021

December 31,
2020

$

$

11,011  $
813 
4,869 

16,693  $

8,876 
751 
2,902 

12,529 

The provision for inventory write-down was $3,314, $2,242 and $1,887 for the years ended December 31, 2021, 2020 and 2019, respectively. The provision for inventory

write-down for the year ended December 31, 2021 includes the Avive write-down of $1,251.

5. Fair Value Measurement

The  Company  uses  fair  value  measurements  to  record  fair  value  adjustments  to  certain  assets  and  liabilities  and  to  determine  fair  value  disclosures.  Cash  equivalents,
investments and derivative instruments are recorded at fair value on a recurring basis. Fair value is defined as the price that would be received upon the sale of an asset or paid to
transfer  a  liability  in  an  orderly  transaction  between  market  participants  on  the  measurement  date.  Valuation  techniques  used  to  measure  fair  value  maximize  the  use  of
observable inputs and minimize the use of unobservable inputs. The fair value hierarchy defines a three-level valuation hierarchy for classification and disclosure of fair value
measurements as follows:

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Level 1 – Quoted prices in active markets for identical assets or liabilities.

Level 2 – Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that

are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

Level 3 – Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.

The Company has elected the FVO for its investments. Unrealized gains and losses on investments have been reported in investment income in the consolidated statements

of operations at each reporting date. The Company classifies cash equivalents (consisting of money market funds) and investments in U.S. government securities as Level 1
within the fair value hierarchy. Investments in commercial paper and corporate bonds are classified as Level 2 within the fair value hierarchy.

On June 30, 2020, the Company entered into the Oberland Facility (see "Note 10 - Long-Term Debt, Net of Financing Fees") and obtained the first tranche of $35,000 at
closing. On June 30, 2021, the second tranche of $15,000 was drawn down by the Company. The Company determined that the term debt instrument included certain embedded
features that required separate accounting identified as the Debt Derivative Liabilities and that the equity contract (the “Common Stock Derivative Option Liability”) entered
into  concurrently  were  required  to  be  classified  as  liabilities  and  recorded  at  fair  value,  requiring  Level  3  fair  value  measurements.  The  Common  Stock  Derivative  Option
Liability was settled on December 10, 2020 (see "Note 10 - Long-Term Debt, Net of Financing Fees"). The Debt Derivative Liabilities are measured using a ‘with and without’
valuation model to compare the fair value of the Oberland Facility including the identified embedded derivative features and the fair value of a plain vanilla note with the same
terms. The fair value of the Oberland Facility including the embedded derivative features was determined using a probability-weighted expected return model based on four
potential settlement scenarios for the Oberland Facility due to (a) a 5% probability of a mandatory prepayment event of the Oberland Facility on December 31, 2023; (b) a 15%
probability of a mandatory prepayment event of the Oberland Facility on March 31, 2026; (c) a 5% probability of the prepayment of the Oberland Facility at the Company’s
option  on  December  31,  2025;  and  (d)  a 75%  probability  that  the  Oberland  Facility  will  be  held  to  its  scheduled  maturity  dates  in  accordance  with  the  terms  of  the  debt
agreement. The estimated settlement value of each scenario, which would include any required make-whole payment (see "Note 10 - Long-Term Debt, Net of Financing Fees"),
is then discounted to present value using a discount rate that is derived based on the initial terms of the Oberland Facility at issuance and corroborated utilizing a synthetic
credit rating analysis.

The significant inputs that are included in the valuation of the Debt Derivative Liability - first tranche include:

Input

Remaining term (years)
Maturity date
Coupon rate
Revenue participation payments
Discount rate
Probability of mandatory prepayment before 2024
Estimated timing of mandatory prepayment event before 2024
Probability of mandatory prepayment 2024 or after
Estimated timing of mandatory prepayment event 2024 or after
Probability of optional prepayment event
Estimated timing of optional prepayment event

1

 Represents a significant unobservable input.

78

December 31, 2021

December 31, 2020

5.5
June 30, 2027
9.50% 
Maximum each year
10.72%  1
5.0%  1
December 31, 2023 1
15.0%  1
March 31, 2026 1
5.0%  1
December 31, 2025 1

6.5
June 30, 2027
9.50% 

Maximum each year
8.70  % 1
1
5.0% 

December 31, 2023 1
1

15.0% 

March 31, 2026 1
1

5.0% 

December 31, 2025 1

Table of Contents

The significant inputs that are included in the valuation of the Debt Derivative Liability - second tranche include:

Input

Remaining term (years)
Maturity date
Coupon rate
Revenue participation payments
Discount rate
Probability of mandatory prepayment before 2024
Estimated timing of mandatory prepayment event before 2024
Probability of mandatory prepayment 2024 or after
Estimated timing of mandatory prepayment event 2024 or after
Probability of optional prepayment event
Estimated timing of optional prepayment event

1

 Represents a significant unobservable input.

December 31, 2021

6.5
June 30, 2028
9.50% 

Maximum each year

13.21  % (1)
5.0% 

(1)
December 31, 2023 (1)

15.0% 
(1)
March 31, 2026 (1)

5.0% 

(1)
December 31, 2025 (1)

The following tables represent the Company’s fair value hierarchy for its financial assets and liabilities measured at fair value on a recurring basis as of December 31, 2021

and 2020:

(in thousands)
December 31, 2021
Assets:

Money market funds
U.S. government securities
Commercial paper

Total assets

Liabilities:

Debt derivative liabilities

Total liabilities

December 31, 2020
Assets:

Money market funds
U.S. government securities
Corporate bonds
Commercial paper

Total assets

Liabilities:

Debt derivative liability

Total liabilities

Level 1

Level 2

Level 3

Total

22,012  $
12,081 
— 
34,093  $

—  $
— 
39,249 
39,249  $

—  $
— 
— 
—  $

22,012 
12,081 
39,249 
73,342 

—  $
—  $

—  $
—  $

5,562  $
5,562  $

5,562 
5,562 

Level 1

Level 2

Level 3

Total

23,044  $
12,123 
— 
— 
35,167  $

—  $
— 
6,408 
36,668 
43,076  $

—  $
— 
— 
— 
—  $

23,044 
12,123 
6,408 
36,668 
78,243 

—  $
—  $

—  $
—  $

2,497  $
2,497  $

2,497 
2,497 

$

$

$
$

$

$

$
$

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The changes in Level 3 liabilities measured at fair value on a recurring basis were as follows:

(in thousands)

Balance, December 31, 2019
Acquired
Change in fair value included in net loss
Settlement
Balance, December 31, 2020
Acquired
Change in fair value included in net loss

Balance, December 31, 2021

 Common Stock
Derivative Option
Liability

Debt Derivative
Liabilities

$

$

$

— 
175
7
(182)
—
—
—
— $

— 
2,387 
110 
— 
2,497 
3,037 
28 
5,562 

The fair value of cash, restricted cash, accounts receivable, accounts payable and accrued expenses approximates the carrying values because of the short-term nature of
these instruments. The Oberland Facility is classified as Level 3 within the fair value hierarchy. The carrying value and fair value of the Oberland Facility were $ 45,325 and
$52,605 at December 31, 2021, respectively, and $32,623 and $36,855 at December 31, 2020, respectively.

There were no changes in the levels or methodology of the measurement of financial assets or liabilities during the years ended December 31, 2021 and 2020.

6. Prepaid Expenses and Other

Prepaid expenses and other consist of the following:

(in thousands)
Prepaid insurance
Stock option receivable
Litigation receivable
Prepaid events
Prepaid marketing
Prepaid software license
Prepaid professional fees
Other prepaid items

Prepaid expenses and other

December 31, 2021
$

December 31, 2020
2,596 
2
23
203
587
220
251
414
4,296 

—  $
3
23
54
620
215
207
739
1,861  $

$

The policy year for the Company's insurance runs on a calendar year and as such, a significant portion of the policy payment is made at the beginning of the new year and
amortized to expense throughout the remaining year. For the year ended December 31, 2020, the insurance premium was paid prior to year-end, resulting in a prepaid balance of
$2,596.

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7. Property and Equipment, Net

Property and equipment, net consist of the following:

(in thousands)

Furniture and equipment
Leasehold improvements
Processing equipment
Land
Projects in process

Property and equipment, at cost
Less: accumulated depreciation and amortization

Property and equipment, net

December 31,
2021

December 31,
2020

$

$

5,100  $

14,952 
3,984 
731 
45,660 

70,427 
(7,546)

62,881  $

2,334 
12,983 
2,634 
731 
24,541 

43,223 
(4,825)

38,398 

Depreciation expense was $2,721, $1,507 and $933 for the years ended December 31, 2021, 2020 and 2019, respectively. The significant increase in projects in process is

related to the Company's Axogen Processing Center ("APC Facility") (See "Note 14 - Commitments and Contingencies").

8.

Intangible Assets, Net

Intangible assets consist of the following:

(in thousands)
Amortizable intangible assets:
Patents
License agreements
Total amortizable intangible assets

Unamortized intangible assets:
Trademarks
Total intangible assets

Gross Carrying
Amount

December 31, 2021
Accumulated
Amortization

Net Carrying
Amount

Gross Carrying
Amount

December 31, 2020
Accumulated
Amortization

Net Carrying
Amount

$

$

2,469  $
1,101 
3,570 

(234) $
(852)
(1,086)

2,235  $
249 
2,484 

1,496  $
1,093 
2,589 

(139) $
(745)
(884)

375 
3,945  $

— 
(1,086) $

375 
2,859  $

349 
2,938  $

— 
(884) $

1,357 
348 
1,705 

349 
2,054 

License agreements are being amortized over periods ranging from seventeen  to twenty years. Patents are being amortized over periods up to twenty years. Amortization
expense was $202, $153 and $123 for the years ended December 31, 2021, 2020 and 2019, respectively. In January 2019, the Company rebranded its logo and product name
designs,  and  as  a  result  the  Company  recorded  a  $104  impairment  charge  related  to  the  previous  logo  and  product  design  names.  This  charge  is  recorded  in  general  and
administrative expense in the accompanying consolidated statement of operations.

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As of December 31, 2021, future amortization of patents and license agreements are as follows:

Year Ending December 31,
2022
2023
2024
2025
2026
Thereafter

Total

License Agreements

(in thousands)

233 
207 
130 
130 
129 
1,655 

2,484 

$

$

The  Company  has  entered  into  multiple  license  agreements  with  the  University  of  Florida  Research  Foundation  and  the  University  of  Texas  at Austin  (together,  the
“License Agreements”).  Under  the  terms  of  the  License Agreements,  the  Company  acquired  exclusive  worldwide  licenses  for  underlying  technology  used  in  repairing  and
regenerating nerves. The licensed technologies include the rights to issued patents and patents pending in the U.S. and international markets. The effective term of the License
Agreements extends through the term of the related patents and the agreements may be terminated by the Company with 60 days prior written notice. Additionally, in the event
of default, licensors may terminate an agreement if the Company fails to cure a breach after written notice. The License Agreements contain the key terms listed below:

•

•

•

•

The Company pays royalty fees ranging from 1% to 3% under the License Agreements based on net sales of licensed products. One of the agreements also contains
a minimum royalty of $13 per quarter, which may include a credit in future quarters in the same calendar year for the amount the minimum royalty exceeds the
royalty fees. Also, when the Company pays royalties to more than one licensor for sales of the same product, a royalty stack cap applies, capping total royalties at
3.75%;

If the Company sub-licenses technologies covered by the License Agreements to third parties, the Company would pay a percentage of sub-license fees received
from  the  third  party  to  the  licensor.  Currently,  the  Company  does  not  sub-license  any  technologies  covered  by  the  License Agreements.  The  Company  is  not
considered a sub-licensee under the License Agreements and does not owe any sub-licensee fees for its own use of the technologies;

The  Company  reimburses  the  licensors  for  certain  legal  expenses  incurred  for  patent  prosecution  and  defense  of  the  technologies  covered  by  the  License
Agreements; and

Currently, under the University of Texas at Austin’s agreement, the Company would owe a $ 15 milestone fee upon receiving a Phase II Small Business Innovation
Research or Phase II Small Business Technology Transfer grant involving the licensed technology. The Company has not received either grant and does not owe
such a milestone fee. A milestone fee to the University of Florida Research Foundation of $ 2 is due if the Company receives FDA approval of its Avance Nerve
Graft, a milestone fee of $25 is due upon the first commercial use of certain licensed technology to provide services to manufacture products for third parties and a
milestone fee of $10 is due upon the first use to manufacture products that utilize certain technology that is not currently incorporated into the Company's products.

Royalty fees were $2,715, $2,289 and $2,119 for the years ended December 31, 2021, 2020 and 2019, respectively, and are included in sales and marketing expense in the

accompanying consolidated statements of operations.

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9. Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consist of the following:

(in thousands)

Accounts payable
Accrued expenses
Accrued compensation

Accounts payable and accrued expenses

10. Long-Term Debt, Net of Financing Fees

Long-term debt, net of financing fees consists of the following:

(in thousands)
Oberland Facility - first tranche
Oberland Facility - second tranche
Less - unamortized debt discount and deferred financing fees

Long-term debt, net of financing fees

Oberland Facility

December 31,
2021

December 31,
2020

$

$

5,923  $
6,863 
9,673 

22,459  $

4,597 
3,778 
13,593 

21,968 

December 31, 2021 December 31, 2020
35,000 
$
— 
(2,973)
32,027 

35,000  $
15,000 
(5,179)
44,821  $

$

On June 30, 2020, the Company entered into a seven-year financing agreement with Oberland Capital (the “Oberland Facility”) and obtained the first tranche of $35,000 at
closing. On June 30, 2021, the second tranche of $15,000  was  drawn  down  by  the  Company.  The  financing  costs  for  this  facility  were  $642  and  were  recorded  as  a  contra
liability to the debt facility. As of December 31, 2021, the Company has paid all of the financing costs.

The Oberland Facility requires quarterly interest payments for seven years. Interest is calculated as 7.5% plus the greater of the London Interbank Offered Rate ("LIBOR")
or 2.0% (9.5% as of December 31, 2021). Each tranche of the Oberland Facility has a term of seven years from the date of issuance (with the first tranche issued on June 30,
2020 maturing on June 30, 2027 and the second tranche issued on June 30, 2021 maturing on June 30, 2028). In connection with the Oberland Facility, the Company entered
into  a  revenue  participation  agreement  with  Oberland  Capital,  which  provides  that,  among  other  things,  a  quarterly  royalty  payment  as  a  percentage  of  the  Company’s  net
revenues, up to $70 million in any given year, subject to certain limitations set forth therein, during the period commencing on the later of (i) April 1, 2021 and (ii) the date of
funding  of  a  tranche  of  the  loan,  and  ending  on  the  date  upon  which  all  amounts  owed  under  the  Oberland  Facility  have  been  paid  in  full  (the  “Revenue  Participation
Agreement”).  Royalty  payments  commenced  on  September  30,  2021.  This  royalty  structure  results  in  approximately 1.0%  per  year  of  additional  interest  payments  on  the
outstanding loan amount. The Company recorded $646 as interest expense for this Revenue Participation Agreement for the year ended December 31, 2021. The Company pays
the quarterly debt interest on the last day of the quarter, and for the years ended December 31, 2021 and 2020, paid $4,103 and $1,709, respectively, to Oberland Capital. The
Company capitalized interest of $4,277 and $997 for the years ended December 31, 2021 and 2020, respectively, towards the costs to construct and retrofit its APC Facility in
Vandalia, OH (See "Note 14 - Commitments and Contingencies"). To date, the Company has capitalized interest of $ 5,274 related to this project. The capitalized interest is
recorded as part of property and equipment in the consolidated balance sheets.

Additionally, Oberland Capital had the right to purchase up to $3,500 worth of the Company's common stock from the Company in one transaction at any time after closing
of the Oberland Facility until the later of (i) the date all amounts due under the Oberland Facility are repaid and (ii) June 30, 2027 (the “Oberland Option”). The purchase price
of the common stock was calculated based on the 45-day moving average of the closing stock price on the day prior to the purchase. On December 10, 2020, Oberland Capital
exercised in full its option under the Oberland Option. The exercise price was determined to be $14.13, resulting in gross proceeds to the Company of $3,500 and the issuance of
247,699 shares to TPC Investments II LP, a wholly owned subsidiary of Oberland Capital. In conjunction with the issuance of the shares, Oberland Capital received certain
protective rights (including protection from down-round stock issuances) for a period of one year subsequent to the issuance. These rights expired on December 10, 2021.

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The amounts outstanding under the Oberland Facility may be accelerated upon certain events, including: (a) required mandatory prepayments upon an asset sale; (b) in the
event the Company is subject to (i) any litigation brought by a Governmental Authority (as defined in the Oberland Facility) including intervention after litigation is commenced
by a Person (as defined in the Oberland Facility), or (ii) any final administrative action by a Governmental Authority, in each case arising out of or in connection with any of the
Company’s registry studies, payments made to doctors or training activities with respect to healthcare professionals (excluding certain final administrative actions that have
been fully and finally resolved by the parties pursuant to a settlement agreement) or (c) upon the occurrence of an event of default (either automatically or at the option of
Oberland Capital depending on the nature of the event). In addition, the Company has the right to prepay any amounts outstanding under the Oberland Facility. Upon maturity
or upon such earlier repayment of the Oberland Facility, the Company will repay the principal balance and provide a make-whole payment calculated to generate an internal rate
of return to Oberland Capital equal to 11.5%, less the total of all quarterly interest and royalty payments previously paid to Oberland Capital. See Note 14 - Commitments and
Contingencies for further information.

Upon the occurrence of an event of default, the interest rate incurred on amounts outstanding under the Oberland Facility will be increased by 4%. The Oberland Facility
includes a financial covenant requiring the Company to achieve revenue targets of $8,750 for the third and four quarters of 2020, $17,500 for the first and second quarters of
2021 and $20,000 for each quarter thereafter. As of December 31, 2021, the Company was in compliance with all the covenants. In the event of a failure to meet such covenant
the  Company  may  avoid  a  default  by  electing  to  be  subject  to  a  liquidity  covenant  and  meeting  all  of  the  obligations  required  by  such  covenant.  Specifically,  the  liquidity
covenant provides that the Company must maintain on deposit in a cash collateral account an amount not less than 1.1 times the aggregate outstanding principal balance of all
outstanding loan amounts. The borrowings under the Oberland Facility are secured by substantially all of the assets of the Company.

Accounting Considerations

The Company assessed the accounting impact of the Oberland Facility and the related agreements entered into with Oberland Capital. The Company concluded that the
Oberland  Facility  and  the  Revenue  Participation  Agreement  should  be  assessed  on  a  combined  unit  of  account  basis  (with  the  Revenue  Participation  Agreement  being
considered as an embedded feature with the Oberland Facility), and that the Oberland Option should be considered as a separate freestanding instrument for analysis purposes.

In  relation  to  the  Oberland  Facility  and  Revenue  Participation Agreement,  the  Company  assessed  the  identified  embedded  features  to  determine  if  they  would  require
separate accounting. In performing this assessment, the Company concluded the following embedded features met the definition of a derivative and would not be considered
clearly and closely related to the debt instrument, requiring separate accounting as bifurcated derivatives:

• Mandatory prepayments upon an asset sale or litigation involving the government, including the make-whole payment (put rights)
•
•
•

Optional or automatic prepayment upon an event of default (put rights)
Payments under the Revenue Participation Agreement (contingent interest feature)
Additional interest upon events of default (contingent interest feature)

The Company considered these separable embedded features on a combined basis as a single derivative feature. The Company estimated the fair value of these features as
$2,387 as of the date of issuance of the Oberland Facility (see "Note 5 - Fair Value Measurement") and recorded this value as a debt derivative liability. As a result of the
second tranche draw on June 30, 2021, the Company recorded an additional derivative and estimated the fair value to be $1,961, along with an increase of $1,076 related to the
first tranche derivative.

In relation to the Oberland Option, the Company concluded that the equity contract met the definition of a derivative and did not qualify for an exception from derivative
accounting. As  such,  the  Company  concluded  that  the  Oberland  Option  should  be  classified  as  a  liability.  The  Company  estimated  the  fair  value  of  the  Common  Stock
Derivative Option Liability as $175 as of the date of issuance of the Oberland Facility (see "Note 5 - Fair Value Measurement") and recorded this value as the Common Stock
Derivative Option Liability. The Common Stock Derivative Option Liability was settled on December 10, 2020.

Other Long-Term Debt

On April 23, 2020, the Company received a Small Business Administration (“SBA”) loan under the Paycheck Protection Program (“PPP”) in the amount of $7,820. The
loan was obtained pursuant to the original guidance of the SBA to preserve positions in the Company by providing necessary economic relief during this period of reduced
surgical procedures because of the negative business effects of COVID-19. The Company believed it correctly applied for the loan, met the initial intent of the PPP program to
preserve jobs and believed it complied with the representations provided in the loan documents. However,

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subsequent  to  obtaining  the  loan,  the  U.S.  Treasury  Department  issued  guidance,  which  the  Company  believed  contradicted  the  original  intent  and  language  of  the  PPP,
providing that public companies are unlikely to be able to meet the standards for receiving the PPP loan. As a result of this change, the Company believed it was in its best
business interests to repay the loan and did so on May 5, 2020.

Other Credit Facilities

The  Company  maintains  restricted  cash  of  $6,251  and  $6,842  at  December  31,  2021  and  2020,  respectively.  The  December  31,  2021  and  2020  balances  both  include
$6,000, which represents collateral for an irrevocable standby letter of credit. In March 2021, the Company entered into an agreement which required an additional irrevocable
standby letter of credit in the amount of $250.

11. Stock-Based Incentive Plans

The Company maintains two stock-based incentive plans: the Axogen, Inc. 2019 Amended and Restated Long-Term Incentive Plan, as amended ("2019 Plan") and the

Axogen 2017 Employee Stock Purchase Plan (“2017 ESPP”).

Long-Term Incentive Plan

At the 2019 Annual Meeting of Shareholders held on August 14, 2019, the shareholders approved the 2019 Plan, which allows for the award of incentive stock options,
non-qualified  stock  options,  PSUs  and  RSUs  to  employees,  directors,  and  consultants. Awards  under  the  2019  Plan  are  priced  at,  or  above,  the  fair  market  value  of  the
Company's common stock on the date of grant. At the 2021 Annual Meeting of Shareholders held on May 10, 2021, the shareholders approved an additional  2,500,000 shares
to be allocated for issuance under the 2019 Plan. The number of shares of common stock authorized for issuance under the 2019 Plan is (a) 5,885,482 shares, comprised of (i)
5,500,000  new  authorized  shares  and  (ii) 385,482 unallocated shares of common stock available for issuance as of August 14, 2019 pursuant to the Company’s 2010 Stock
Incentive Plan, as amended and restated (the “2010 Plan”), that were not then subject to outstanding awards; plus (b) shares under the 2010 Plan and the 2019 Plan that are
cancelled, forfeited, expired, unearned or settled in cash, in any such case that does not result in the issuance of common stock. No future awards will be made under the 2010
Plan. As of December 31, 2021, 3,630,823 shares of common stock were available for issuance under the 2019 Plan.

The Company recognized stock-based compensation expense, which consisted of compensation expense related to employee stock options, PSUs and RSUs based on the
value of stock-based payment awards that are ultimately expected to vest during the period and stock-based compensation expense related to the 2017 ESPP of $10,919, $8,470
and $10,304 for the years ended December 31, 2021, 2020 and 2019, respectively.

As of December 31, 2021, there was $19,502 of unrecognized compensation costs related to non-vested stock options and restricted stock awards. This cost is expected to

be recognized over a weighted-average period of 2.09 years for stock options and 2.04 years for restricted stock awards.

Stock Options

The options granted to employees prior to July 1, 2017 typically vest 25% one year after the grant date and 12.5% every six months thereafter for the remaining three-year
period until fully vested after four years. The options granted to employees after  July  1,  2017  typically  vest 50% two years  after  the  grant  date  and 12.5%  every  six  months
thereafter for the remaining two-year period until fully vested after four years. The options granted to directors and certain options granted from time to time to certain executive
officers have vested ratably over three years or 25% per quarter over one year. Options typically have terms ranging from seven to ten years.

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A summary of the stock option activity is as follows:

Outstanding at December 31, 2019

Granted
Forfeited
Exercised

Outstanding at December 31, 2020

Granted
Forfeited
Exercised

Outstanding at December 31, 2021

Exercisable at December 31, 2021

Weighted
Average
Exercise
Price

Weighted
Average
Remaining
Contractual
Life (Years)

12.69 
9.29 
19.71 
5.36 

12.79 
20.00 
17.02 
5.89 

15.65 

15.08 

Aggregate
Intrinsic
Value (in thousands)

5.70 $

26,074 

5.93 $

25,718 

6.45 $

4.95 $

2,236 

1,932 

Options

3,420,181  $
663,098  $
(107,541) $
(459,254) $

3,516,484  $
656,398  $
(194,301) $
(783,843) $

3,194,738  $

1,865,381  $

The exercise price per share of each option is equal to the fair market value of the underlying share on the date of grant. For the years ended December 31, 2021, 2020 and
2019, $5,467, $3,300 and $4,002,  respectively,  in  cash  proceeds  were  included  in  the  Company’s  consolidated  statements  of  cash  flows  as  a  result  of  the  exercise  of  stock
options and Employee Stock Purchase Plan stock purchases. The intrinsic value of equity awards exercised during the years ended December 31, 2021, 2020 and 2019 was
$14,167, $5,595 and $9,553, respectively.

The following weighted-average assumptions were used for stock options granted during the years ended December 31:

Expected term (in years)
Expected volatility
Risk free rate
Expected dividends

Restricted and Performance Stock Units

2021

Year Ended December 31,
2020

2019

5.88
58.38 %
1.02 %
— %

5.88
58.46 %
0.49 %
— %

5.76
54.97 %
1.71 %
— %

RSUs granted to employees have a requisite service period of four years. The RSUs granted to directors and certain RSUs granted from time to time to certain executive
officers have a requisite service period of three years, while certain of these RSUs have a requisite service period of one year. The Company expenses the fair value of RSUs on
a straight-line basis over the requisite service period.

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A summary of the status of non-vested RSUs and PSUs as of December 31, 2021 and 2020 and the changes during the years then ended are as follows:

Outstanding Restricted and Performance Stock Units

Outstanding at December 31, 2019

Granted
Released
Forfeited

Outstanding at December 31, 2020

Granted
Released
Forfeited

Outstanding at December 31, 2021

Weighted
Average Fair Value at
Date of Grant per
Share

Stock Units

1,113,697  $
1,008,869  $
(247,333) $
(92,328) $
1,782,905  $
898,264  $
(253,881) $
(696,513) $
1,730,775  $

21.62 

9.57 
19.66 
18.64 
15.23 
20.35 
17.50 
13.00 

18.45 

Weighted Average
Remaining Vesting Life
(Years)

Aggregate Intrinsic
Value (in thousands)

2.26 $

19,800 

1.83 $

31,825 

1.51 $

19,633 

The total fair value of restricted stock vested during the years ended December 31, 2021, 2020 and 2019 was $4,481, $3,811 and $1,467, respectively. The Company issues

registered shares of common stock to satisfy stock option exercises and restricted stock grants.

Performance Stock Units

The Company estimates the fair value of the PSUs based on its closing stock price at the time of grant and its estimate of achieving such performance target and records
compensation  expense  as  the  milestones  are  achieved.  PSUs  generally  have  a  requisite  service  period  of three years  and  are  subject  to  graded  vesting  conditions  based  on
revenue goals of the Company. The Company expenses their fair value over the requisite service period. Over the performance period, the number of shares of common stock
that will ultimately vest and be issued and the related compensation expense will be adjusted based upon the Company’s estimate of achieving such performance target. The
number  of  shares  delivered  to  recipients  and  the  related  compensation  cost  recognized  as  an  expense  will  be  based  on  the  actual  performance  metrics  as  set  forth  in  the
applicable PSU award agreement. The amount actually awarded will be based upon achievement of the performance measures.

On December 18, 2017, December 27, 2018 and December 17, 2019, the Compensation Committee of the Board of Directors approved PSU awards to certain employees
related to their work on the Company’s Biologics License Application ("BLA"). The PSU awards consist of a targeted total award of  378,863 shares, of which 298,587 shares
remain available as of December 31, 2021. The number of shares is allocated to certain milestones related to the BLA submission to and approval by the FDA. These awards are
expected to vest beginning when the BLA is submitted to the  FDA,  which  is  not  expected  to  be  until  2023.  The  performance  measure  is  based  upon  achieving  each  of  the
specific milestones and will vest 50% upon achieving each of the milestones and 50% one year later. No expense has been recognized on these awards yet.

On December 18, 2017, the Compensation Committee of the Board of Directors approved PSU awards of 114,700 shares tied to 2019 revenue. The award was issued at

72.3% of achievement and therefore, 27.7% of the stock compensation expense or $536 relating to this grant, was forfeited or reversed in the first quarter of 2020.

On December 27, 2018, the Compensation Committee of the Board of Directors approved PSU awards of 130,400 tied to 2020 revenue. As a result of COVID-19, it was
determined  these  PSU  awards  would  not  be  granted  and  therefore  stock  compensation  related  to  these  awards  of  $1,161  was  forfeited  in  2020.  No  expense  related  to  these
awards was recorded in 2021 and the awards were forfeited.

On March 16, 2020, the Compensation Committee of the Board of Directors approved PSU awards of 357,000  shares tied to 2021 revenue. In June 2020, the Company
concluded  that  the  performance  metrics  relating  to  these  awards  with  performance  metrics  tied  to  2021  revenue  were  no  longer  probable  and  therefore  stock  compensation
expense related to these awards of $340 was reversed in 2020. Subsequently, in the fourth quarter of 2020, it became probable that the Company would achieve 50% of these
performance metrics and therefore adjusted stock compensation expense. In the third quarter of 2021, it was determined that the performance metrics tied to 2021 revenue were
no longer probable; therefore, stock compensation expense related to these awards of $804 was reversed in 2021 and the awards were forfeited.

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On July 17, 2020, the Compensation Committee of the Board of Directors approved PSU awards of 144,300 shares tied to 2020 revenue. These awards were granted in

mid-year with certain revenue targets adjusted for the impact of COVID-19. These 2020 awards granted in July reached 110% achievement of revenue targets.

On March 16, 2021, the Compensation Committee of the Board of Directors approved PSU awards of 332,200 shares tied to 2022 revenue, with a payout ranging from 0%
to 200%  upon  achievement  of  specific  revenue  goals.  In  the  fourth  quarter  of  2021,  it  was  determined  that  the  performance  metrics  tied  to  2022  revenue  were  no  longer
probable; therefore, stock compensation expense related to these awards of $1,831 was reversed in 2021.

At December 31, 2021, the total future stock compensation expense related to non-vested performance awards is expected to be $484 for those awards issued on December
18, 2017 and July 17, 2020. Future stock compensation expense has not been calculated on those awards for which expensing has not yet begun which include the BLA awards
and the awards tied to 2022 revenue.

Employee Stock Purchase Plan

The 2017 ESPP allows eligible employees to acquire shares of the Company's common stock through payroll deductions at a discount to market price (currently15.00%) of
the lesser of the closing price of the Company’s common stock on the first day or last day of the offering period. The offering period is currently 6 months and the offering
prices are subject to change. Participants may not purchase more than $25 of the Company’s common stock in a calendar year. Stock-based compensation expense related to the
2017  ESPP,  included  in  total  stock-based  compensation  expense,  was  $401, $493  and  $744  for  the  years  ended  December  31,  2021,  2020  and  2019,  respectively. As  of
December 31, 2021, there were 600,000 shares of the Company's common stock authorized for issuance under the 2017 ESPP and 223,678 shares remain available for issuance.

12. Income Taxes

Deferred  income  taxes  are  accounted  for  using  the  balance  sheet  approach,  which  requires  recognition  of  deferred  tax  assets  and  liabilities  for  the  expected  future
consequences  of  temporary  differences  between  the  financial  reporting  basis  and  the  tax  basis  of  assets  and  liabilities,  as  measured  by  enacted  state  and  federal  tax  rates.
Deferred tax assets and deferred tax liabilities are as follows:

(in thousands)
Deferred tax assets:

Net operating loss carryforwards
Inventory write-down
Depreciation
Interest limitation
Allowance for doubtful accounts
Lease obligations
Stock-based compensation
Research and development credit

Total deferred tax assets
Deferred tax liabilities:

Depreciation
Amortization
Right-of-use assets
Contract liabilities

Total deferred tax liabilities

Net deferred tax assets

Valuation allowance

December 31,
2021

December 31,
2020

$

$

$

47,021  $
653 

453 
70 
5,736 
3,985 

6 
57,924 

(692)
(116)
(3,861)
(4)

(4,673)
53,251  $

(53,251) $

42,317 
397 
— 
115 
106 
5,551 
3,218 

— 
51,704 

(1,145)
(34)
(4,004)
(4)

(5,187)
46,517 

(46,517)

A valuation allowance is provided to reduce the deferred tax assets reported if, based on the weight of the evidence, it is more-likely-than-not that a portion or none of the
deferred tax assets will be realized. As of December 31, 2021 and 2020, management assessed the realizability of deferred tax assets. After consideration of all the evidence,
including reversal of

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deferred tax liabilities, future taxable income and other factors, management determined that a full valuation allowance was necessary as of December 31, 2021 and 2020. The
valuation allowance increased by $6,734 and $6,585 during 2021 and 2020, respectively, primarily as a result of the increase in the net operating loss carryforward in each year.

The difference between the financial statement income tax benefit and the income tax benefit using statutory rates is primarily due to the valuation allowance. The

Company’s effective income tax rate differs from the statutory federal income tax rate for the years ended December 31, 2021, 2020 and 2019 as follows:

Federal tax rate
State taxes - net of Federal benefit
Permanent items and other deductions
Valuation allowance
Effective income tax rate

2021

Year Ended December 31,
2020

2019

21.0 %
5.1 
(1.4)
(24.7)

— %

21.0 %
7.3 
(0.6)
(27.7)

— %

21.0 %
4.1 
(4.3)
(20.8)

— %

The Company identifies and evaluates uncertain tax positions, if any, and recognizes the impact of uncertain tax positions for which there is a less than more-likely-than-not
probability of the position being upheld when reviewed by the relevant taxing authority. Such positions are deemed to be unrecognized tax benefits and a corresponding liability
is established on the consolidated balance sheet. The Company has not recognized a liability for uncertain tax positions. If there were an unrecognized tax benefit, the Company
would recognize interest accrued related to unrecognized tax benefits in interest expense and penalties in operating expenses.

As of December 31, 2021, the Company had tax-effected net operating loss carryforwards of $47,021 to offset future taxable income. Net operating losses incurred in tax
years beginning on or after January 1, 2018 are carried forward indefinitely. Net operating losses incurred in tax years prior to January 1, 2018 are subject to a twenty year
carryforward before expiring. A portion of the net operating loss carryforwards may expire due to limitations imposed by Section 382 of the Internal Revenue Code. Future
utilization of the available net operating loss carryforward may be limited under Internal Revenue Code Section 382 as a result of changes in ownership.

The Company files U.S. federal and state income tax returns in jurisdictions with varying statutes of limitations. In the normal course of business, the Company is subject to
examination  by  taxing  authorities  throughout  the  U.S.  These  examinations  could  include  examining  the  timing  and  amount  of  deductions,  the  allocation  of  income  among
various tax jurisdictions and compliance with federal, state, and local laws. The Company’s remaining open tax years subject to examination by federal tax authorities include
the years ended December 31, 2018 through 2021. The Company's remaining open tax years subject to examination by state and foreign tax authorities include the years ended
December 31, 2017 through 2021. However, for tax years 2004-2017, federal and state taxing authorities may examine and adjust loss carryforwards in the years in which those
loss carryforwards are ultimately utilized.

Legislation enacted in 2018, titled the Tax Cuts and Jobs Act of 2017, subjects a U.S. shareholder to tax on global intangible low-taxed income (“GILTI”) earned by
certain foreign subsidiaries. The FASB Staff Q&A, Topic 740, No. 5,  Accounting for Global Intangible Low-Taxed Income, states that an entity can make an accounting policy
election to either recognize deferred taxes for temporary basis differences expected to reverse as GILTI in future years or to provide for the tax expense related to GILTI in the
year the tax is incurred as a period expense only. The Company has elected to account for GILTI in the year the tax is incurred.

The Company has no recorded income tax expense or income tax benefit for the years ended December 31, 2021, 2020 and 2019 due to the generation of net operating

losses, the benefits of which have been fully reserved. The Company does not believe there are any additional tax refund opportunities currently available.

13.    Retirement Plan

The  Company  sponsors  the Axogen  401(k)  plan  (the  "401(k)  Plan"),  a  defined  contribution  plan  covering  substantially  all  employees  of  the  Company. All  full-time
employees who have attained the age of 18 are eligible to participate in the 401(k) Plan. Eligibility is immediate upon employment and enrollment is available any time during
employment.  Participating  employees  may  make  annual  pretax  contributions  to  their  accounts  up  to  a  maximum  amount  as  limited  by  law.  The  401(k)  Plan  requires  the
Company  to  make  matching  contributions  of 3%  on  the  first 3%  of  the  employee’s  annual  salary  and 1%  on  the  next 2%  of  the  employee’s  annual  salary  as  long  as  the
employee participates in the 401(k) Plan. Both employee

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contributions and Company contributions vest immediately. Employer contributions to the 401(k) Plan were $1,346, $1,141 and $988 for the years ended December 31, 2021,
2020 and 2019, respectively.

14.    Commitments and Contingencies

Leases

The Company and Alachua Copeland Park Investments, LLC, a Florida limited liability company (as successor in interest to Ology Bioservices Holdings, LLC, a Delaware
limited  liability  company,  who  was  successor  in  interest  to  SNH  Medical  Office  Properties  Trust),  are  parties  to  a  lease  dated  February  6,  2007,  as  amended  (the  “Primary
Lease”). Pursuant to the Primary Lease, the Company leases an approximately 19,000 square foot corporate headquarters facility in Alachua, Florida. On July 13, 2021, the
Company entered into a sixth amendment to the Primary Lease to extend the term of the Primary Lease to October 31, 2026. The Company recorded a right-of-use asset of
$1,335 and a lease liability of $1,370 related to this extension.

The  Company  and  Cousins  Heights  Union,  LLC,  a  Georgia  limited  liability  company  (as  successor  in  interest  to  Heights  Union,  LLC),  are  parties  to  a  lease  of 75,000
square feet of office and lab space in Tampa, Florida (the "Heights Agreement"). Pursuant to the Heights Agreement, the Company uses the leased premises for general office,
medical  laboratory,  training,  and  meeting  purposes.  In  September  2020,  the  Company  began  occupying  the  space.  The  lease  includes  a  $5,250  lessor  allowance  to  be  used
towards the hard and soft costs of the tenant improvements and has been treated as an incentive. The Company incurred the cost of any tenant improvement in excess of this
allowance. The Company concluded that it is the accounting owner of the tenant improvements and therefore, the lease incentive is accounted for as a reduction of the right-of-
use asset and is recognized on the consolidated balance sheet separate from the right-of-use asset as leasehold improvements. The improvements will be amortized over the life
of the lease, which was determined to be the shorter of the useful life of the improvements or the lease term. The Company determined the commencement date of the lease was
August 28, 2020 and valued the lease using a 10.6% incremental borrowing rate. The Company recorded a right-of-use asset of $13,323 and a lease liability of $18,573 for this
lease as of the commencement date.

On July 12, 2021, the Company entered into the first amendment (the "First Amendment") to the Heights Agreement. The First Amendment revises the commencement
date of the Heights Agreement to mean October 30, 2020 and revises the termination date of the Heights Agreement to be October 31, 2034. Pursuant to the First Amendment,
the Company was entitled to an additional 1.5 months of free rent periods.

The Company and Ja-Cole L.P. are parties to a lease dated April 21, 2015, as amended (the "Primary Lease"), and a lease dated October 1, 2020, pursuant to which the
Company  leases  approximately 17,500  square  feet  in  total  (the  “Burleson  Facility”)  in  Burleson,  Texas.  On  January  27,  2022,  the  Company  and  Ja-Cole  L.P.  amended  the
Primary Lease for 15,000 square feet of the Burleson Facility to revise the commencement date of the lease to mean May 1, 2022 and the termination date of the lease to be
April 30, 2027. The Burleson Facility houses raw material storage and product distribution while allowing same day order fulfillment for both the east and west coasts of the
U.S.

On August 6, 2015, the Company entered into the CTS Agreement with Community Blood Center (doing business as Community Tissue Services) (“CTS”), in Dayton,
Ohio, an FDA registered tissue establishment. Processing of the Avance Nerve Graft pursuant to the CTS Agreement began in February 2016. The CTS Agreement initially had
a five-year  term  ending August  31,  2020. After  three  previous  term  extensions,  on  February  22,  2021,  the  CTS Agreement  was  further  amended  to  extend  the  term  of  the
agreement to December 31, 2023. Under the CTS Agreement, the Company pays CTS a facility fee for use of clean room/manufacturing, storage, and office space, which the
Company accounts for as an embedded lease in accordance with Accounting Standards Codification 842, Leases.

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The components of total lease expense for the years ended December 31, 2021, 2020 and 2019 were as follows:

(in thousands)

Finance lease costs

Amortization of right-of-use assets
Interest on lease obligations

Operating lease costs

Operating lease costs
Short-term lease costs
Variable lease costs

Total lease expense

Year Ended December 31,

2021

2020

2019

$

$

22  $
2 

4,326 
10 
744 
5,104  $

22  $
3 

2,777 
116 
18 
2,936  $

22 
4

1,910 
41
17
1,994 

The short-term lease costs shown above reasonably reflect the Company’s ongoing short-term lease commitments. No new short-term leases were entered into in 2021. The

increase in variable lease costs is due to additional rent comprised primarily of operating costs related to the Tampa office and lab space.

Supplemental balance sheet information related to leases as of December 31, 2021 and 2020 was as follows:

(in thousands)
Operating Leases

Operating lease right-of-use assets
Current maturities of long-term lease obligations
Long-term lease obligations

Finance Leases

Finance lease right-of-use assets
Current maturities of long-term lease obligations
Long-term lease obligations

Other information related to leases was as follows ($ in thousands):

Cash paid for amounts included in the measurement of operating lease obligations
Right-of-use assets obtained in exchange for new finance lease obligations
Weighted-average remaining lease term - finance leases (in years)
Weighted-average remaining lease term - operating leases (in years)
Weighted-average discount rate - finance leases
Weighted-average discount rate - operating leases

$
$
$

$
$
$

$
$

December 31,
2021

December 31,
2020

15,193  $
1,825  $
20,794  $

42  $
9  $
4  $

Year Ended December 31,

2021

2020

$
$

1,537 
— 

2
12
7.23 %
10.32 %

15,614 
846 
20,864 

64 
17 
13 

1,913 
16 

2
12
7.28 %
9.44 %

The weighted-average discount rate for the majority of the Company’s leases is based on the Company’s estimated incremental borrowing rate since the rates implicit in the
leases were not determinable. The Company’s incremental borrowing rate is based on management’s estimate of the rate of interest the Company would have to pay to borrow
on a fully collateralized basis over a similar term and amount equal to the lease payments.

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Future minimum lease payments under non-cancellable leases as of December 31, 2021 were as follows (in thousands):

Year ending December 31,
2022
2023
2024
2025
2026
Thereafter
Total future minimum lease payments
Less imputed interest on commenced leases

Total lease obligations

Service Agreements

Operating
Leases

Finance
Leases

$

$

4,068  $
3,247 
3,013 
3,091 
3,097 
23,935 
40,451 
(17,832)
22,619  $

10 
3 
— 
— 
— 
— 
13 
— 
13 

The Company pays CTS a facility fee for the use of clean room/manufacturing, storage, and office space and for services in support of its manufacturing process including
for  routine  sterilization  of  daily  supplies,  providing  disposable  supplies  and  microbial  services,  and  office  support.  Pursuant  to  the  CTS Agreement,  the  Company  recorded
expenses of $2,466, $1,739 and $2,148 for the years ended December 31, 2021, 2020 and 2019, respectively, in sales and marketing expenses. The CTS Agreement terminates
December 31, 2023, subject to earlier termination by either party at any time for cause (subject to the non-terminating party’s right to cure, in certain circumstances), or without
cause upon 6 months prior notice.

In  December  2011,  the  Company  entered  into  a  Master  Services Agreement  for  Clinical  Research  and  Related  Services.  The  Company  was  required  to  pay  $151  upon
execution  of  this  agreement  and  the  remainder  monthly  based  on  activities  associated  with  the  execution  of Axogen’s  phase  3  pivotal  clinical  trial  to  support  the  BLA  for
Avance Nerve Graft. Payments made under this agreement were $1,100, $1,136 and $1,056 for the years ended December 31, 2021, 2020 and 2019, respectively.

Distribution and Supply Agreements

In August  2008,  the  Company  entered  into  an  exclusive  distribution  agreement  with  Cook  Biotech  to  distribute  the Axoguard  Nerve  Connector  and Axoguard  Nerve
Protector products worldwide and the parties subsequently amended the agreement on February 26, 2018. Pursuant to the February 2018 amendment, the agreement expires on
June 30, 2027. The Cook Biotech agreement establishes a formula for the transfer cost of the Axoguard products and requires certain minimum purchases by the Company,
although, through mutual agreement, the parties have not established such minimums; and, to date, have not enforced such provision. Under the Cook Biotech agreement, the
Company provides purchase orders to Cook Biotech, and Cook Biotech fulfills the purchase orders. The agreement allows for termination provisions for both parties. The loss of
the ability to sell the Axoguard products could have a material adverse effect on the Company's business until other replacement products would be available.

In  June  2017,  the  Company  entered  into  the  Nerve  End  Cap  Supply Agreement  (the  "Supply Agreement")  with  Cook  Biotech  whereby  Cook  Biotech  is  the  exclusive
contract  manufacturer  of  the Axoguard  Nerve  Cap  and  both  parties  have  provided  the  other  party  the  necessary  licenses  to  their  technologies  for  operation  of  the  Supply
Agreement.  The  Supply Agreement  expires  on August  27,  2027.  Under  the  Supply Agreement  the  Company  provides  purchase  orders  to  Cook  Biotech  and  Cook  Biotech
fulfills the purchase orders.

Axogen Processing Center Facility

The Company is highly dependent on the continued availability of its processing facilities at CTS in Dayton, Ohio and could be harmed if the physical infrastructure of this
facility  is  unavailable  for  any  prolonged  period  of  time.  In  addition,  disruptions  could  lead  to  significant  costs  and  reductions  in  revenue,  as  well  as  potential  harm  to  the
Company's business reputation and financial results. In the event of disruption, the Company believes it can find and make operational a new leased facility in less than six
months, but the regulatory process for approval of facilities is time-consuming and unpredictable. The Company's ability to rebuild or find acceptable lease facilities could take
a considerable amount of time and expense and could cause a significant disruption in service to its customers. Although the Company has business interruption insurance,
which would cover certain costs, it may not cover all costs nor help to regain the Company's standing in the market.

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On July 31, 2018, the Company purchased the APC Facility in Vandalia, Ohio, located near the CTS processing facility where Avance Nerve Graft is currently processed.
The APC Facility, when and if operational, will be the new processing facility for Avance Nerve Graft to provide continued capacity for growth and to support the transition of
Avance Nerve Graft from a Human Cellular and Tissue-based Product pursuant to Section 361 of the Public Health Service Act to a biologic product. The APC Facility is
comprised  of  a 107,000  square  foot  building  on  approximately 8.6  acres  of  land.  The  Company  paid  $731  for  the  land  and  this  is  recorded  as  land  within  property  and
equipment  on  the  consolidated  balance  sheet.  The  Company  paid  $4,300  for  the  building  and  this  is  recorded  in  projects  in  process  within  property  and  equipment  on  the
consolidated balance sheet.

On  July  9,  2019,  the  Company  entered  into  a  Standard  Form  of Agreement  Between  Owner  and  Design-Builder  (the  “Design-Build Agreement”)  with  CRB  Builders,
L.L.C., a Missouri limited liability company (“CRB”), pursuant to which CRB will renovate and retrofit the APC Facility. The Design-Build Agreement contains several design
phase  milestones  that  began  in  July  2019  and  sets  the  date  for  Substantial  Completion  (as  defined  in  the  Design-Build Agreement)  by  late  2021,  subject  to  adjustment  in
accordance  with  the  terms  of  the  Design-Build Agreement.  The  estimated  cost  pursuant  to  the  Design-Build Agreement  was  $ 29,300. Additional  costs  associated  with  the
renovation,  validation  and  certification  of  the  APC  Facility  are  estimated  to  be  $20,900,  plus  capitalized  interest  of  $11,300.  The  Company  temporarily  deferred  the
construction as part of the cost containment initiatives implemented in the second quarter of 2020, and subsequently resumed construction in early January of 2021. For the year
ended December 31, 2021, the Company has recorded $19,581 related to renovations and design and build in projects in progress. The Company has recorded $35,270 to date
related  to  this  project.  In  addition  to  these  project  costs,  the  Company  has  capitalized  interest  of  $4,277  for  the  year  ended  December  31,  2021.  To  date,  the  Company  has
capitalized  interest  of  $5,274  related  to  this  project.  These  items  are  recorded  as  projects  in  process  within  property  and  equipment  on  the  consolidated  balance  sheet.  The
Company anticipates spending $19,300, including projected capitalized interest of $6,100 in 2022 and an additional $1,700 in 2023. The Company anticipates that this building
will be completed in early 2022, followed by a year-long process to validate and certify the facility by early 2023. The Company anticipates commencing tissue processing in
the facility upon completion of the validation and certification process.

The Company obtained certain economic development grants from state and local authorities totaling up to $2,685 including $1,250 of cash grants to offset costs to acquire
and develop the APC Facility. The economic development grants are subject to certain job creation milestones by 2023 and related contingencies. The Company received $ 950
and $238 from these grants in the years ended December 31, 2021 and 2020, respectively. These grants have claw back clauses if the Company does not meet these job creation
milestones by 2023.

Fair Value of the Debt Derivative Liabilities

The fair value of the Debt Derivative Liabilities is $5,562 as of December 31, 2021. The fair value of the Debt Derivative Liabilities was determined using a probability-
weighted  expected  return  model  based  upon  the four  potential  settlement  scenarios  for  the  Oberland  Facility  which  are  described  in  Note  3  -  Summary  of  Significant
Accounting Policies – Derivative Instruments. The estimated settlement value of each scenario, which includes any required make-whole payment (see "Note 10 - Long-Term
Debt, Net of Financing Fees"), is then discounted to present value using a discount rate that is derived based upon the initial terms of the Oberland Facility at issuance and
corroborated  utilizing  a  synthetic  rating  analysis.  The  calculated  fair  values  under  the four  scenarios  are  then  compared  to  the  fair  value  of  a  plain  vanilla  note,  with  the
difference reflecting the fair value of the Debt Derivative Liabilities. The Company estimated the make-whole payments required under each scenario according to the terms of
the Oberland Facility to generate an internal  rate  of  return  equal  to 11.5% through the scheduled maturity dates, less the total of all quarterly interest and royalty payments
previously paid to Oberland Capital. The calculation utilized the XIRR function in Microsoft Excel as required by the Oberland Facility. If the debt is not prepaid but instead is
held to its scheduled maturities, the Company’s estimate of the make-whole payment for the first tranche of the Oberland Facility is $68 on June 30, 2027, and the Company’s
estimate of the make-whole payment for the second tranche of the Oberland Facility is zero on June 30, 2028. The Company has consistently applied this approach since the
inception of the debt agreement on June 30, 2020.

The Company has become aware that Oberland Capital may have an alternative interpretation of the calculation of the make-whole payments that the Company believes
does not properly utilize the same methodology utilized by the XIRR function in Microsoft Excel as described in the Oberland Facility. The Company estimates the top end of
the  range  of  the  make-whole  payments  if  the  debt  is  held  to  scheduled  maturity  under  an  alternative  interpretation  to  be  approximately  $13,000  for  the  first  tranche  of  the
Oberland Facility on June 30, 2027, and approximately $5,000  for  the  second  tranche  of  the  Oberland  Facility  on  June  30,  2028. Further, if the debt is prepaid prior to the
scheduled maturity dates and subject to the alternative interpretation, the make-whole payment would be larger than the amounts herein.

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Other Commitments

Certain executive officers of the Company are parties to employment contracts. Such contracts have severance payments for certain conditions including change of control.

Legal Proceedings

The  Company  is  subject  to  various  claims,  lawsuits,  and  proceedings  in  the  ordinary  course  of  the  Company's  business,  some  of  which  have  been  dismissed  by  the
Company. In the opinion of management, such claims are either adequately covered by insurance or otherwise indemnified, or are not expected, individually or in the aggregate,
to result in a material, adverse effect on the Company's financial condition. However, it is possible that the Company's results of operations, financial position and cash flows in
a particular period could be materially affected by these contingencies.

On January 9, 2019, Plaintiff Neil Einhorn, on behalf of himself and others similarly situated, filed a putative class action complaint in the United States District Court for
the  Middle  District  of  Florida  alleging  violations  of  the  federal  securities  laws  against  Axogen,  Inc.,  certain  of  its  directors  and  officers  (“Individual  Defendants”),  and
Axogen’s 2017 Offering Underwriters and 2018 Offering Underwriters (collectively, with the Individual Defendants, the “Defendants”), captioned Einhorn v. Axogen, Inc., et
al.,  No.  8:19-cv-00069  (M.D.  Fla.).  Plaintiff  asserts  that  Defendants  made  false  or  misleading  statements  in  connection  with  the  Company’s  November  2017  registration
statement issued regarding its secondary public offering in November 2017 and May 2018 registration statement issued regarding its secondary public offering in May 2018,
and during a class period of August 7, 2017 to December 18, 2018. In particular, Plaintiff asserts that Defendants issued false and misleading statements and failed to disclose to
investors: (1) that the Company aggressively increased prices to mask lower sales; (2) that the Company’s pricing alienated customers and threatened the Company’s future
growth; (3) that ambulatory surgery centers form a significant part of the market for the Company’s products; (4) that such centers were especially sensitive to price increases;
(5) that the Company was dependent on a small number of surgeons whom the Company paid to generate sales; (6) that the Company’s consignment model for inventory was
reasonably likely to lead to channel stuffing; (7) that the Company offered purchase incentives to sales representatives to encourage channel stuffing; (8) that the Company’s
sales representatives were encouraged to backdate revenue to artificially inflate metrics; (9) that the Company lacked adequate internal controls to prevent such channel stuffing
and backdating of revenue; (10) that the Company’s key operating metrics, such as the number of active accounts, were overstated; and (11) that, as a result of the foregoing,
Defendants’ positive statements about the Company’s business, operations, and prospects, were materially misleading and/or lacked a reasonable basis. Axogen was served on
January 15, 2019. On February 4, 2019, the Court granted the parties’ stipulated motion which provided that Axogen is not required to file a response to the complaint until
thirty days after Plaintiff files a consolidated amended complaint. On June 19, 2019, Plaintiff filed an Amended Class Action Complaint, and on July 22, 2019, Defendants filed
a motion to dismiss. Plaintiff filed opposing papers on August 12, 2019. The Court held a status hearing on September 11, 2019 and stayed all deadlines regarding the parties’
obligations  to  file  a  case  management  report.  On  December  4,  2019,  the  parties  presented  oral  arguments.  On April  21,  2020,  the  Court  dismissed  the  complaint  without
prejudice,  finding  the  Plaintiff  failed  to  state  a  claim  upon  which  relief  could  be  granted. The  Plaintiff  filed  a  Second Amended  Class Action  Complaint  on  June  22,  2020.
Axogen filed a motion to dismiss on August 6, 2020. The Plaintiff filed an opposition on September 20, 2020. The Court held oral argument on February 25, 2021. On March
19, 2021, the Court dismissed the Second Amended Complaint with prejudice, finding again that the Plaintiff failed to state a claim upon which relief could be granted. On
April 14, 2021, Plaintiff filed a notice of appeal. Plaintiff filed its opening brief on June 28, 2021. The Company filed its appellee brief on August 11, 2021. The Plaintiff filed a
reply brief on September 14, 2021. The Eleventh Circuit has scheduled oral argument for March 8, 2022. The amount of loss, if any, cannot be reasonably estimated at this
time. This matter is subject to various uncertainties and it is possible that it may be resolved unfavorably to the Company. However, while it is not possible to predict with
certainty the outcome of the matter, the Company and the Individual Defendants dispute the allegations and intend to vigorously defend themselves.

Bach v. Zaderej, et al., 27-cv-20-5997 (Hennepin Cnty., Minn.). On April 21, 2020, Plaintiff Michael Bach, derivatively on behalf of Axogen, filed a verified stockholder
derivative  complaint  for  breach  of  fiduciary  duty,  insider  selling,  corporate  waste  and  unjust  enrichment  against  Karen  Zaderej,  Gregory  G.  Freitag,  Peter  J.  Mariani, Amy
Wendell, Robert J. Rudelius, Mark Gold, Guido Neels, Jamie M. Grooms, Quentin S. Blackford, and Alan M. Levine (the “Individual Defendants”) and Nominal Defendant
Axogen, Inc. (“Axogen”) (collectively, “Defendants”). The Bach Complaint was never served on Defendants and therefore no response was necessary. On November 14, 2021,
Plaintiff Michael Bach filed a voluntary notice of dismissal without prejudice against all Defendants.

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15.    Subsequent Event

On January 27, 2022, the Company entered into an amendment to the April 21, 2015, as amended, lease with Ja-Cole, L.P. for 15,000 square feet of the Burleson Facility.

The amendment revises the commencement date of the lease to mean May 1, 2022 and the termination date of the lease to be April 30, 2027.

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ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

ITEM 9A. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

We maintain “disclosure controls and procedures” as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange
Act”), that are designed to ensure that information required to be disclosed by us in reports we file or submit under the Exchange Act 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,  and  Board  of  Directors,  as  appropriate,  to  allow  timely  decisions  regarding  required  disclosure. In  designing  and
evaluating our disclosure controls and procedures, management recognizes that disclosure controls and procedures, no matter how well conceived and operated, can provide
only  reasonable  assurance  of  achieving  the  desired  objectives,  and  we  necessarily  are  required  to  apply  our  judgment  in  evaluating  the  cost-benefit  relationship  of  possible
disclosure controls and procedures.

Our  management,  including  our  principal  executive  officer  and  principal  financial  officer,  evaluated  the  effectiveness  of  our  disclosure  controls  and  procedures  as  of

December 31, 2021 and concluded that our disclosure controls and procedures were effective.

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting during the three months ended December 31, 2021 that materially affected, or are reasonably likely to

materially affect, our internal control over financial reporting (as defined in Rules 13a-15(d) or 15d-15(f) of the Exchange Act).

Management’s Annual Report on Internal Control Over Financial Reporting

Our management is responsible for establishing and maintaining internal control over financial reporting, as such term is defined in Rules 13a-15(f) and 15d-15(f) of the
Exchange Act.  The  Company’s  internal  control  system  is  designed  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of
financial statements for external purposes in accordance with US GAAP and includes those policies and procedures that:

•

•

•

Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of our assets;

Provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting
principles, and that our receipts and expenditures are being made only in accordance with authorizations of our management and directors; and

Provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a material effect on
the consolidated financial statements.

Because  of  inherent  limitations,  a  system  of  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements. Also,  projections  of  any  evaluation  of
effectiveness to future periods are subject to the risk that controls may become inadequate due to a change in conditions, or that the degree of compliance with the policies or
procedures may deteriorate.

Our management, including our principal executive officer and principal financial officer, evaluated the effectiveness of the design and operation of our internal control
over  financial  reporting  as  of  December  31,  2021.  In  making  this  assessment,  the  Company’s  management  used  the  criteria  set  forth  by  the  Committee  of  Sponsoring
Organizations of the Treadway Commission in Internal Control-Integrated Framework (2013). Based on their evaluation, the principal executive officer and principal financial
officer concluded that our internal controls over financial reporting were effective.

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The Company’s independent registered public accounting firm, Deloitte & Touche LLP, who audited the consolidated financial statements included in this Annual Report

on Form 10-K, has issued an attestation report on the effectiveness of management's internal control over financial reporting as of December 31, 2021.

ITEM 9B. OTHER INFORMATION

None.

ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not applicable.

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ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE.

PART III

Information required by this item concerning our directors will be set forth under the caption “Election of Directors” in our definitive proxy statement for our 2022 annual

meeting and is incorporated herein by reference.

If applicable, information required by this item concerning compliance with Section 16(a) of the Exchange Act, as amended, will be set forth under the caption "Security
Ownership  of  Certain  Beneficial  Owners  and  Management  —  Delinquent Section  16(a)  Reports”  in  our  definitive  proxy  statement  for  our  2022  annual  meeting,  and  is
incorporated herein by reference.

Information required by this item concerning the audit committee of the Company, the audit committee financial expert of the Company and any material changes to the
way in which security holders may recommend nominees to the Company’s Board of Directors will be set forth under the caption “Corporate Governance” in our definitive
proxy statement for our 2022 annual meeting and is incorporated herein by reference.

The Board of Directors adopted a Code of Business Conduct and Ethics, which is posted on our website https://ir.axogeninc.com/governance-docs that is applicable to all
employees and directors. We will provide copies of our Code of Business Conduct and Ethics without charge upon request. To obtain a copy, please visit our website or send
your written request to Investors Relations, 13631 Progress Blvd., Suite 400, Alachua, FL 32615. With respect to any amendments or waivers of this Code of Business Conduct
and Ethics (to the extent applicable to our chief executive officer, principal accounting officer or controller, or persons performing similar functions) we intend to either post
such amendments or waivers on our website or disclose such amendments or waivers pursuant to a Current Report on Form 8-K.

ITEM 11. EXECUTIVE COMPENSATION.

Information required by this item will be set forth under the caption “Executive Compensation” in our definitive proxy statement for our 2022 annual meeting and is

incorporated herein by reference.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS.

Information  required  by  this  item  concerning  ownership  will  be  set  forth  under  the  caption  “Security  Ownership  of  Certain  Beneficial  Owners  and  Management”  and

“Equity Compensation Plan Information” in our definitive proxy statement for our 2022 annual meeting and is incorporated herein by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE.

Information required by this item concerning ownership will be set forth under the caption “Corporate Governance — Director Independence” and “Certain Relationships

and Related Transactions” in our definitive proxy statement for our 2022 annual meeting and is incorporated herein by reference.

ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

Information  required  by  this  item  concerning  ownership  will  be  set  forth  under  the  caption  “Ratification  of Appointment  of  Independent  Registered  Public Accounting

Firm” in our definitive proxy statement for our 2022 annual meeting and is incorporated herein by reference.

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Schedule II – Valuation and Qualifying Accounts

PART IV

AXOGEN, INC.
SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS
THREE YEARS ENDED DECEMBER 31, 2021, 2020 AND 2019

(in thousands)
Allowance for doubtful accounts
2019
2020
2021

Valuation allowance for deferred tax assets
2019
2020
2021

Balance at Beginning of
Year

Additions

Deductions (Charge-
offs)

Balance at End of
Year

$
$
$

$
$
$

1,117  $
1,092  $
416  $

33,876  $
39,932  $
46,517  $

514  $
—  $
—  $

6,056  $
6,585  $
6,734  $

(539) $
(676) $
(140) $

—  $
—  $
—  $

1,092 
416 
276 

39,932 
46,517 
53,251 

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

(a) Financial Statements and Financial Statement Schedules

The financial statements required by Item 15(a) are filed in Item 8 of this Annual Report on Form 10-K. Schedules not included have been omitted because they are not

applicable or because the required information is included in the Consolidated Financial Statements and notes thereto.

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(b) Exhibits

The following exhibits are included in this Annual Report on Form 10-K or incorporated by reference in the Form 10-K.

Exhibit Number

Description

3.1

Amended and Restated Articles of Incorporation of Axogen, Inc. (incorporated by reference to Exhibit 3.1 to the Company’s Quarterly

Report on Form 10-Q, filed on November 6, 2019).

3.2

Axogen, Inc. Amended and Restated Bylaws. (incorporated by reference to Exhibit 3.2 to the Company’s Current Report on Form 8-K,

filed on May 2, 2019).

4.1

Description of Securities of Axogen, Inc. (incorporated by reference to Exhibit 4.1 to the Company’s Annual Report on Form 10-K for the

year ended December 31, 2019, filed on February 24, 2020).

4.2

Registration Rights Agreement, dated as of August 26, 2015, between Axogen, Inc. and Essex Woodlands Fund IX, L.P. (incorporated by

reference to Exhibit 4.2 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, filed on March 1, 2017)

*10.1

Patent License Agreement, dated as of August 3, 2005, by and between Axogen Corporation and the Board of Regents of the University of

Texas System (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on October 6, 2011).

*10.2.1

Amended and Restated Standard Exclusive License Agreement with Sublicensing Terms, dated as of February 21, 2006, by and between

Axogen Corporation and the University of Florida Research Foundation, Inc. (incorporated by reference to Exhibit 10.2 to the Company’s
Current Report on Form 8-K filed on October 6, 2011).

10.2.2

Second Amendment to the Amended and Restated Standard Exclusive License Agreement No. A5140, effective as of July 5, 2016, by and

between Axogen Corporation and the University of Florida Research Foundation, Inc. (incorporated by reference to Exhibit 10.2.1 to the
Company’s Current Report on Form 8-K filed on July 11, 2016).

*10.3

Sid Martin Biotechnology Development Institute Incubator License Agreement, dated as of September 26, 2006, by and between Axogen,

Inc. and the University of Florida Research Foundation, Inc. (incorporated by reference to Exhibit 10.3 to the Company’s Current Report on
Form 8-K filed on October 6, 2011).

*10.4.1

Amended and Restated Nerve Tissue Processing Agreement, dated as of February 27, 2008, by and between Axogen Corporation and

LifeNet Health (incorporated by reference to Exhibit 10.4.1 to the Company’s Current Report on Form 8-K filed on October 6, 2011).

*10.4.2

Second Amendment to Amended and Restated Nerve Tissue Processing Agreement, dated as of August 9, 2011, by and between Axogen

Corporation and LifeNet Health (incorporated by reference to Exhibit 10.4.2 to the Company’s Current Report on Form 8-K filed on October 6,
2011).

*10.4.3

Third Amendment to Amended and Restated Nerve Tissue Processing Agreement, dated as of March 12, 2012, by and between Axogen
Corporation and LifeNet Health (incorporated by reference to Exhibit 10.4.3 to the Company’s Annual Report on Form 10-K for the year ended
December 31, 2011, filed on March 15, 2012).

*10.4.4

Fourth Amendment to Amended and Restated Nerve Tissue Processing Agreement, dated as of September 8, 2014, by and between

Axogen Corporation and LifeNet Health (incorporated by reference to Exhibit 10.4.3 to the Company’s Quarterly Report on Form 10-Q for the
quarter ended September 30, 2014, filed on November 13, 2014).

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Exhibit Number

Description

*10.5.1

Distribution Agreement, dated as of August 27, 2008, by and between Axogen, Inc. and Cook Biotech Incorporated (incorporated by

reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K filed on October 6, 2011).

10.5.2

Amendment No. 1 to Distribution Agreement, dated as of February 24, 2012, by and between Axogen, Inc. and Cook Biotech Incorporated

(incorporated by reference to Exhibit 10.5.2 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2011, filed on
March 15, 2012).

10.5.3

Amendment No. 2 to Distribution Agreement, dated as of February 26, 2018, by and between Axogen, Inc. and Cook Biotech Incorporated

(incorporated by reference to Exhibit 10.5.3 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2016, filed on
March 1, 2017).

10.6.1

Lease dated as of February 6, 2007, by and between Axogen Corporation and WIGSHAW, LLC (incorporated by reference to Exhibit

10.10 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2011, filed on November 14, 2011).

10.6.2

Amendment dated February 27, 2012 to lease dated as of February 6, 2007, by and between Axogen Corporation and WIGSHAW, LLC, its

successors and assigns (incorporated by reference to Exhibit 10.23 to the Company's Annual Report on Form 10-K for the year ended
December 31, 2011, filed on March 15, 2012).

10.6.3

Second Amendment to Lease, dated as of February 27, 2013 to lease dated as of February 6, 2007, by and between Axogen Corporation
and SNH Medical Office Properties Trust (incorporated by reference to Exhibit 10.23 to the Company’s Annual Report on Form 10-K for the
year ended December 31, 2012, filed on March 12, 2013).

10.6.4

Third Amendment to Lease, dated November 12, 2013 to lease dated as of February 6, 2007, by and between Axogen Corporation and
SNH Medical Office Properties Trust (incorporated by reference to Exhibit 10.10.3 to the Company’s Annual Report on Form 10-K for the year
ended December 31, 2013, filed on March 6, 2014).

10.6.5

Fourth Amendment to Lease, dated as of March 16, 2016, by and between Axogen Corporation and SNH Medical Office Properties Trust

(incorporated by reference to Exhibit 10.10.4 to the Company’s Current Report on Form 8-K filed on March 18, 2016).

10.6.6

Fifth Amendment to Lease, dated as of November 30, 2020, by and between AxoGen Corporation and SNH Medical Office Properties

Trust (incorporated by reference to Exhibit 10.9.5 to the Company’s Current Report on Form 8-K, filed on December 4, 2020).

10.6.7

Sixth Amendment to Lease, dated as of July 13, 2021, by and between Axogen Corporation and Ology Bioservices Holdings, LLC

(incorporated by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K, filed on July 16, 2021).

10.6.8

Current Premises Election Notice, dated as of April 10, 2018, by and between Axogen Corporation and SNH Medical Office Properties

Trust (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on April 13, 2018).

10.6.9

Letter Agreement effective September 20, 2018 by between Axogen Corporation and SNH Medical Office Properties Trust (incorporated

by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on September 21, 2018).

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Exhibit Number

Description

**10.7

Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of March 23, 2016 (incorporated by reference to Appendix A to the

Company’s Proxy Statement filed on April 8, 2016).

**10.8.1

Form of Employee Incentive Stock Option Agreement (incorporated by reference to Exhibit 99.2 to the Company’s Current Report on

Form 8-K filed on September 26, 2007).

**10.8.2

Amended Form of Employee Incentive Stock Option Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and
restated as of March 23, 2016 (incorporated by reference to Exhibit 10.10.2 to the Company’s Annual Report on Form 10-K for the year ended
December 31, 2016, filed on March 1, 2017).

**10.9.1

Executive Employment Agreement, effective as of October 1, 2011, by and between Axogen, Inc. and Gregory Freitag (incorporated by
reference to Exhibit 10.21 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2011, filed on March 15, 2012).

**10.9.2

Amendment No. 1 to Executive Employment Agreement, dated as of May 11, 2014, by and between Axogen, Inc. and Greg Freitag
(incorporated by reference to Exhibit 10.16.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2016, filed on
August 4, 2014).

**10.9.3

Amendment No. 2 to Employment Agreement, dated as of August 6, 2015, by and between Gregory G. Freitag and Axogen, Inc.

(incorporated by reference to Exhibit 10.4 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015, filed
on November 5, 2015).

**10.9.4

Amendment No. 3 to Employment Agreement, dated as of June 1, 2016, by and between Greg Freitag and Axogen, Inc. (incorporated by

reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on May 31, 2016).

**10.9.5

Amendment No. 4 to Employment Agreement, dated as of October 29, 2018, by and between Greg Freitag and Axogen, Inc. (incorporated

by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K filed on October 29, 2018).

**10.9.6

Amendment No. 5 to Employment Agreement, dated as of June 1, 2020, by and between Greg Freitag and Axogen, Inc. (incorporated by

reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K, filed on June 1, 2020).

10.10.1

Commercial Lease, dated April 21, 2015, by and between Axogen Corporation and Ja-Cole, L.P. (incorporated by reference to Exhibit

10.1 to the Company’s Current Report on Form 8-K filed on April 22, 2015).

10.10.2

Addendum to Commercial Lease, dated April 21, 2015 by and between Axogen Corporation and Ja-Cole, L.P. (incorporated by reference

to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on April 22, 2015).

10.10.3

Commercial Lease Amendment 2, dated as of October 25, 2016, by and between Axogen Corporation and Ja-Cole L.P. (incorporated by

reference to Exhibit 10.2.1 to the Company’s Current Report on Form 8-K filed on October 31, 2016).

10.10.4

Commercial Lease Amendment 3, dated November 21, 2018 by and between Ja-Cole L.P. and Axogen Corporation (incorporated by

reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on November 26, 2018).

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Exhibit Number

Description

10.10.5

Commercial Lease Amendment 4, dated March 12, 2019, by and between Ja-Cole L.P. and Axogen Corporation (incorporated by
reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2019, filed on May 8, 2019).

10.10.6

Commercial Lease Amendment, dated as of January 27, 2022, by and between Ja-Cole L.P. and Axogen Corporation (incorporated by

reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on January 31, 2022).

10.11.1

License and Services Agreement, dated as of August 6, 2015, by and between Axogen Corporation and Community Blood Center (d/b/a
Community Tissue Services) (incorporated by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended
September 30, 2015, filed on November 5, 2015).

10.11.2

Fourth Amendment to License and Services Agreement, dated as of February 22, 2019, by and between Axogen Corporation and

Community Blood Center (d/b/a Community Tissue Services). (incorporated by reference to Exhibit 10.13.1 to the Company’s Annual Report
on Form 10-K for the year ended December 31, 2018, filed on February 26, 2019)

10.11.3

Seventh Amendment to License and Services Agreement, dated as of February 22, 2021, by and between Axogen Corporation and
Community Blood Center (d/b/a Community Tissue Services) (incorporated by reference to Exhibit 10.1 to the Company's Current Report on
Form 8-K, filed on February 26, 2021).

10.13

Securities Purchase Agreement, dated as of August 26, 2015, between Axogen, Inc. and Essex Woodlands Fund IX, L.P. (incorporated by

reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2015, filed on November 5,
2015).

10.14

Development, License & Option Agreement, dated as of November 3, 2014, by and between Axogen Corporation and Sensory

Management Services LLC (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended
September 30, 2015, filed on November 5, 2015).

**10.15

Executive Employment Agreement, dated as of March 11, 2016, by and between Axogen Corporation and Kevin Leach (incorporated by

reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on March 14, 2016).

10.16

Form of Non-Incentive Stock Option Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of
March 23, 2016 (incorporated by reference to Exhibit 10.22 to the Company’s annual report on Form 10-K for the year ended December 31,
2016, filed on March 1, 2017).

*10.17

Form of Performance Stock Unit Award Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of

May 26, 2016 (incorporated by reference to Exhibit 10.23 to the Company’s annual report on Form 10-K for the year ended December 31,
2016, filed on March 1, 2017).

**10.18

Retention Stock Unit Award Agreement, dated December 29, 2016, by and between Axogen, Inc. and Karen Zaderej, pursuant to Axogen,

Inc. 2010 Stock Incentive Plan, as amended and restated as of March 23, 2016 (incorporated by reference to Exhibit 10.24 to the Company’s
annual report on Form 10-K for the year ended December 31, 2016, filed on March 1, 2017).

10.19

Lease, dated as of January 23, 2017, by and between Axogen Corporation and SNH Medical Office Properties Trust (incorporated by

reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on January 26, 2017).

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Exhibit Number

Description

**10.20

Form of 2018 Performance Stock Unit Award Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and
restated as of March 23, 2016 (incorporated by reference to Exhibit 10.26 to the Company’s Annual Report on Form 10-K for the year ended
December 31, 2017, filed on March 1, 2018).

**10.21

Form of Restricted Stock Unit Award Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of
March 23, 2016 (incorporated by reference to Exhibit 10.28 to the Company’s Annual Report on Form 10-K for the year ended December 31,
2016, filed on March 1, 2017).

10.22

Current Premises Election Notice, dated as of April 10, 2018, by and between Axogen Corporation and SNH Medical Office Properties

Trust (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on April 13, 2018).

10.23

Agreement For Purchase and Sale of Real Property, dated as of June 8, 2018 by and between ARC CRVANOH001, LLC and Axogen

Corporation, (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on July 12, 2018).

10.24

Letter Agreement effective September 20, 2018 by between Axogen Corporation and SNH Medical Office Properties Trust (incorporated

by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on September 21, 2018).

10.25.1

Office Lease dated September 20, 2018 by and between Axogen, Inc., Axogen Corporation and Heights Union, LLC (incorporated by

reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on September 21, 2018).

10.25.2

First Amendment to Office Lease, dated as of July 12, 2021, by and among Axogen, Inc,. Axogen Corporation, and Heights Union I, LLC

(incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K, filed on July 16, 2021).

**10.26

Form of Incentive Stock Option Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of
October 29, 2018 (incorporated by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed on October 29, 2018).

**10.27

Form of Restricted Stock Unit Award Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of

October 29, 2018 (incorporated by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K filed on October 29, 2018).

10.28

Axogen, Inc. 2017 Employee Stock Purchase Plan (incorporated by reference to Appendix B to the Company's Proxy Statement filed on

April 7, 2017).

10.29

Lease, dated November 19, 2018 by and between SNH Medical Office Properties Trust and Axogen Corporation (incorporated by

reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on November 26, 2018).

10.30.1

Lease, dated November 19, 2018 by and between SNH Medical Office Properties Trust and Axogen Corporation (incorporated by

reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed on November 26, 2018).

10.30.2

First Amendment to Lease dated as of November 19, 2018 by and between SNH Medical Office Properties Trust and Axogen Corporation

(incorporated by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K filed on November 26, 2018).

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Exhibit Number

Description

**10.33

Form of Non-Qualified Stock Option Inducement Award Agreement to be granted by Axogen, Inc. to Eric Sandberg on January 22, 2019

(incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on January 22, 2019).

**10.34

Form of Performance Stock Unit Award Agreement pursuant to the Axogen, Inc. 2010 Stock Incentive Plan, as amended and restated as of

April 5, 2017 (incorporated by reference to Exhibit 10.47 to the Company’s Annual Report on Form 10-K for the year ended December 31,
2018, filed on February 26, 2019).

10.35

Standard Form of Agreement Between Owner and Design-Builder, dated as of July 9, 2019, by and between Axogen Corporation and CRB

Builders, L.L.C. (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed on July 9, 2019).

**10.36

Axogen Inc. 2019 Long-Term Incentive Plan and forms of award notices and agreements thereunder (incorporated by reference to Exhibit

10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2019, filed on November 6, 2019).

***10.37

Nerve End Cap Supply Agreement, dated June 27, 2017, by and between Cook Biotech Incorporated and Axogen Corporation

(incorporated by reference to Exhibit 10.51 to the Company’s Annual Report on Form 10-K, filed on February 24, 2020).

10.38

Term Loan Agreement, dated June 30, 2020, among Axogen, Inc., Axogen Corporation, AxoGen Processing Corporation, TPC Investments

II LP and Argo SA LLC. (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed on July 1, 2020).

10.39

Security Agreement, dated June 30, 2020, among Axogen, Inc., Axogen Corporation, AxoGen Processing Corporation, and Argo SA LLC.

(incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K, filed on July 1, 2020).

10.4

Revenue Participation Agreement, dated June 30, 2020, between Axogen, Inc. and Argo SA LLC. (incorporated by reference to Exhibit

10.3 to the Company’s Current Report on Form 8-K, filed on July 1, 2020).

10.41 

Option Agreement, dated June 30, 2020, between Axogen, Inc. and TPC Investments II LP. (incorporated by reference to Exhibit 10.4 to

the Company’s Current Report on Form 8-K, filed on July 1, 2020).

**10.42

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Karen Zaderej

(incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

**10.43

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Peter Mariani

(incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

**10.44

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Eric Sandberg

(incorporated by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

**10.45

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Maria Martinez

(incorporated by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

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Exhibit Number

Description

**10.46

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Isabelle Billet

(incorporated by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

**10.47

Amended and Restated Employment Agreement, dated November 1, 2020, by and between Axogen Corporation and Bradley Ottinger

(incorporated by reference to Exhibit 10.6 to the Company’s Current Report on Form 8-K, filed on October 29, 2020).

**10.48

Second Amended and Restated Employment Agreement, dated January 4, 2021, by and between Axogen Corporation and Angelo

Scopelianos (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K, filed on January 6, 2021).

10.49

Commercial Lease, dated October 1, 2020, by and between Axogen Corporation and Ja-Cole, L.P (incorporated by reference to Exhibit

10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2020, filed on October 30, 2020.

21.1

Subsidiaries of the Registrant.

23.1

Consent of Deloitte & Touche, LLP.

++24.1

Power of Attorney.

31.1

Certification of Principal Executive Officer.

31.2

Certification of Principal Financial Officer.

+++32.1

Chief Executive Officer and Chief Financial Officer Certifications pursuant to 18 U.S.C. 1350, as adopted pursuant to section 906 of the

Sarbanes-Oxley Act of 2002.

101

Inline XBRL Document Set for the consolidated financial statements and accompanying notes in Part II, Item 8, “Financial Statements and

Supplementary Data” of this Annual Report on Form 10-K.

+101.INS

XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tags are embedded

within the Inline XBRL 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 Extension Labels Linkbase.

+101.PRE

Inline XBRL Taxonomy Extension Presentation Linkbase Document.

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Exhibit Number

Description

104

Inline XBRL for the cover page of this Annual Report on Form 10-K, included in the Exhibit 101 Inline XBRL Document Set.

_______________________________

*

**

***

+

++

Confidential treatment has been granted for portions of this Exhibit pursuant to Rule 24b-2 under the Securities Exchange Act of 1934 as amended. The confidential
portions have been deleted and filed separately with the U.S. Securities and Exchange Commission.

Management contract or compensatory plan or arrangement.

Confidential treatment has been requested as to certain portions, which portions have been omitted and filed separately with the Securities and Exchange
Commission.

Filed herewith.

Included on signature page.

+++

Furnished herewith.

ITEM 16. Form 10-K Summary

None.

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Pursuant to the requirements of Section 13 or 15(d) of the Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned,

thereunto duly authorized.

SIGNATURES

AXOGEN, INC

/s/ Karen Zaderej
Karen Zaderej
Chief Executive Officer, President and Chairman of the Board
February 25, 2022

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Karen Zaderej (with full power to act alone), as
his or her true and lawful attorney-in-fact and agent, with full powers of substitution and re-substitution, for him or her and in his or her name, place and stead, in any and all
capacities,  to  sign  any  and  all  amendments  to  the Annual  Report  on  Form  10-K  of Axogen,  Inc.,  and  to  file  the  same,  with  all  exhibits  thereto,  and  other  documents  in
connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act
and  thing  requisite  or  necessary  to  be  done  in  and  about  the  premises,  as  fully  to  all  intents  and  purposes  as  he  or  she  might  or  could  do  in  person,  hereby  ratifying  and
confirming all that said attorney-in-fact and agent, or their substitute or substitutes, lawfully do or cause to be done by virtue hereof.

In accordance with the Exchange Act, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

/s/ Karen Zaderej
Karen Zaderej, Chief Executive Officer, President and Chairman of the Board
(Principal Executive Officer)

/s/ Peter J. Mariani
Peter J. Mariani, Executive Vice President and Chief Financial Officer
(Principal Financial and Accounting Officer)

/s/ Quentin S. Blackford
Quentin S. Blackford
Director

/s/ Gregory G. Freitag
Gregory G. Freitag
Director

/s/ Dr. Mark Gold
Mark Gold, M.D.
Director

/s/ John H. Johnson

John H. Johnson
Director

/s/ Alan M. Levine
Alan M. Levine
Director

/s/ Guido J. Neels
Guido J. Neels
Director

/s/ Paul G. Thomas
Paul G. Thomas
Director

/s/ Amy Wendell
Amy Wendell
Director

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

February 25, 2022

108

                                            Exhibit 21.1

SUBSIDIARIES OF AXOGEN, INC.

As of December 31, 2021, Axogen, Inc. had three sole subsidiaries:

1. Axogen Corporation, a Delaware corporation;
2. Axogen Europe GmbH, an Austrian corporation; and
3. Axogen Processing Corporation, a Delaware corporation.

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We  consent  to  the  incorporation  by  reference  in  Registration  Statement  Nos.  333-220770,  333-224713  and  333-255807  on  Form  S-3  and  Registration  Statement  Nos.  333-
173539,  333-177980,  333-201238,  333-211660,  333-218290,  333-230418,  333-233416,  333-222019  and  333-255992  on  Form  S-8  of  our  report  dated  February  25,  2022,
relating to the financial statements of Axogen, Inc., and the effectiveness of Axogen, Inc.'s internal control over financial reporting appearing in this Annual Report on Form 10-
K for the year ended December 31, 2021.

/s/ DELOITTE & TOUCHE LLP

Miami, Florida
February 25, 2022

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31.1

I, Karen Zaderej, certify that:

1.

I have reviewed this Annual Report on Form 10-K of Axogen, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  our  supervision,  to  ensure  that  material
information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which
this report is being prepared;

b. Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed  under  our  supervision,  to  provide
reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with  generally
accepted accounting principles;

c. Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure

controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d. Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the  registrant’s  most  recent  fiscal  quarter  (the
registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control
over financial reporting; and

5. The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the  registrant’s

auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect

the registrant’s ability to record, process, summarize and report financial information; and

b. Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 25, 2022

/s/ Karen Zaderej
Karen Zaderej
Chief Executive Officer, President and
Chairman of the Board

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 31.2

I, Peter J. Mariani, certify that:

1.

I have reviewed this Annual Report on Form 10-K of Axogen, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in

light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition,

results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules

13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  our  supervision,  to  ensure  that  material
information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which
this report is being prepared;

b) Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over  financial  reporting  to  be  designed  under  our  supervision,  to  provide
reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with  generally
accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure

controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed  in  this  report  any  change  in  the  registrant’s  internal  control  over  financial  reporting  that  occurred  during  the  registrant’s  most  recent  fiscal  quarter  (the
registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control
over financial reporting; and

5. The  registrant’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the  registrant’s

auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect

the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 25, 2022

/s/ Peter J. Mariani
Peter J. Mariani
Executive Vice President and Chief
Financial Officer

CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 (SUBSECTIONS (A) AND (B) OF SECTION 1350, CHAPTER 63
OF TITLE 18, UNITED STATES CODE)

In  connection  with  the Annual  Report  on  Form  10-K  (the  “Report”)  of Axogen,  Inc.  (the  “Company”),  Karen  Zaderej,  Chief  Executive  Officer  and  President  of  the
Company and Peter J. Mariani, Executive Vice President and Chief Financial Officer of the Company, each certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, to the best of her/his knowledge that:

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.

EXHIBIT 32

Dated: February 25, 2022

/s/ Karen Zaderej
Karen Zaderej
Chief Executive Officer, President and
Chairman of the Board
(Principal Executive Officer)

/s/ Peter J. Mariani
Peter J. Mariani
Executive Vice President and Chief
Financial Officer
(Principal Financial and Accounting
Officer)