Quarterlytics / Healthcare / Biotechnology / Xeris Biopharma Holdings, Inc.

Xeris Biopharma Holdings, Inc.

xers · NASDAQ Healthcare
Claim this profile
Ticker xers
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Employees 394
← All annual reports
FY2022 Annual Report · Xeris Biopharma Holdings, Inc.
Sign in to download
Loading PDF…
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

For the fiscal year ended December 31, 2022
or

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

For the transition period from _______ to _______
Commission file number: 001-40880
XERIS BIOPHARMA HOLDINGS, INC. 
(Exact name of the registrant as specified in its charter)

Delaware

(State or other jurisdiction of
incorporation or organization)

180 N. LaSalle Street, Suite 1600
Chicago, Illinois

(Address of principal executive offices)

87-1082097

(I.R.S. Employer Identification No.)

60601

(Zip Code)

(844) 445-5704

(Registrant's telephone number, including area code)

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

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, $0.0001 par value per share

XERS

The Nasdaq Global Select Market

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

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

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

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

Large accelerated filer                        ¨
Non-accelerated filer                          ☒

Accelerated filer
Smaller reporting company

Emerging growth company

¨

☒

☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised 
financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.   ☐
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over 
financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.     
☐
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the 
correction of an error to previously issued financial statements. ☐
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the 
registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes   ☐    No   ☒
As of June 30, 2022, the aggregate market value of the Registrant's common stock held by non-affiliates of the Registrant was approximately $209.3 million based on 
the closing sales price as reported on the Nasdaq Stock Market. 

As of February 28, 2023, 137,288,602 shares, par value $0.0001 per share, of common stock were outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Part III incorporates certain information by reference from the Registrant's Definitive Proxy Statement to be filed with the Commission in connection with the 
Registrant's 2023 Annual Meeting of Shareholders. Such Definitive Proxy Statement will be filed not later than 120 days after the conclusion of the Registrant’s fiscal 
year ended December 31, 2022.

Summary of the Material Risks Associated with Our Business

Our  business  is  subject  to  numerous  risks  and  uncertainties  that  you  should  be  aware  of  in  evaluating  our  business.  These  risks 
include, but are not limited to, the following:

< As  a  company,  we  have  a  limited  operating  history  and  limited  experience  commercializing  pharmaceutical  products  and 
have incurred significant losses since inception. We expect to incur losses over the next few years and may not be able to 
achieve or sustain revenues or profitability in the future.

< We may never be profitable and we may not be able to continue operations without additional fundings.
< We may require additional capital to sustain our business, and this capital may cause dilution to our stockholders and might 
not  be  available  on  terms  favorable  to  us,  or  at  all,  which  would  force  us  to  delay,  reduce  or  eliminate  our  product 
development programs or commercialization efforts.

< Our  business  depends  entirely  on  the  commercial  success  of  our  products  and  product  candidates.  Even  if  approved,  our 

product candidates may not be accepted in the marketplace and our business may be materially harmed.

< We  operate  in  a  competitive  business  environment  and,  if  we  are  unable  to  compete  successfully  against  our  existing  or 
potential  competitors,  our  sales  and  operating  results  may  be  negatively  affected  and  we  may  not  successfully 
commercialize our products or product candidates, even if approved.

< If  we  are  unable  to  establish  or  do  not  maintain  sufficient  marketing,  sales  and  distribution  capabilities  or  enter  into 
agreements with third parties to market, sell and distribute our products on terms acceptable to us, we may not be able to 
generate  product  revenue  and  our  business,  results  of  operations,  and  financial  condition  will  be  materially  adversely 
affected.

< Our reliance on third-party suppliers, including single-source suppliers, and a limited number of options for alternate sources 
for Gvoke, Keveyis, and Recorlev or our product candidates could harm our ability to develop our product candidates or to 
continue to commercialize Gvoke, Keveyis, Recorlev or any product candidates that are approved.

< Reimbursement  decisions  by  third-party  payors  and  consolidation  within  the  healthcare  industry  and  among  competitors 
may have an adverse effect on pricing and market acceptance. If there is not sufficient reimbursement for our products, it is 
less likely that they will be widely used and pricing pressure may impact our ability to sell our products at prices necessary 
to support our current business strategies.

< Our business may continue to be adversely affected by the ongoing Coronavirus ("COVID-19") pandemic.
<

Clinical  failure  may  occur  at  any  stage  of  clinical  development,  and  the  results  of  our  clinical  trials  may  not  support  our 
proposed  indications  for  our  product  candidates.  If  our  clinical  trials  fail  to  demonstrate  efficacy  and  safety  to  the 
satisfaction of the Food and Drug Administration ("FDA") or other regulatory authorities, we may incur additional costs or 
experience delays in completing, or ultimately be unable to complete, the development of such product candidate.

< Gvoke,  Keveyis,  Recorlev  and  our  product  candidates  may  have  undesirable  side  effects  which  may  delay  or  prevent 
marketing  approval,  or,  if  approval  is  received,  require  them  to  include  safety  warnings,  require  them  to  be  taken  off  the 
market or otherwise limit their sales.

< Our  failure  to  successfully  identify,  develop  and  market  additional  product  candidates,  or  acquire  additional  product 

candidates or enter into collaborations or other commercial agreements could impair our ability to grow.

< Our success depends on our ability to protect our intellectual property and proprietary formulation science, as well as the 

ability of our collaborators to protect their intellectual property and proprietary formulation science.

< Our stock price has been and will likely continue to be volatile, and you may not be able to resell shares of our common 

stock at or above the price you paid.

< Our data collection and processing activities are governed by restrictive regulations governing the use, processing and, in 

certain jurisdictions, cross-border transfer of personal information. 

The summary risk factors described above should be read together with the text of the full risk factors below in the section entitled 
"Risk  Factors"  and  the  other  information  set  forth  in  this  Annual  Report  on  Form  10-K,  including  our  consolidated  financial 
statements  and  the  related  notes,  as  well  as  in  other  documents  that  we  file  with  the  United  States  Securities  and  Exchange 
Commission.  The  risks  summarized  above  or  described  in  full  below  are  not  the  only  risks  that  we  face.  Additional  risks  and 
uncertainties not precisely known to us or that we currently deem to be immaterial may also materially adversely affect our business, 
financial condition, results of operations and future growth prospects.

2

 
 
XERIS BIOPHARMA HOLDINGS, INC.

Index to Annual Report on Form 10-K

Year Ended December 31, 2022

 Cautionary Statements for Forward-Looking Information

Part I.

Item 1. Business

Item 1A. Risk Factors

Item 1B. Unresolved Staff Comments

Item 2. Properties

Item 3. Legal Proceedings

Item 4. Mine Safety Disclosures

Part II.

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

Item 6. Selected Financial Data

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

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Item 8. Financial Statements and Supplementary Data

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Item 9A. Controls and Procedures

Item 9B. Other Information

Item 9C. Disclosure regarding foreign jurisdictions that prevent inspections

Part III

Item 10. Directors, Executive Officers and Corporate Governance

Item 11. Executive Compensation

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

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

Item 14. Principal Accountant Fees and Services

Part IV.

Item 15. Exhibits and Financial Statement Schedules

Item 16. Form 10-K Summary

Index to Exhibits

Signatures

Page

4

6

31

65

79

66

66

66

66

67

75

77

116

116

116

116

117

117

117

117

117

118

118

118

124

Solely for convenience, the trademarks and trade names in this Annual Report on Form 10-K (this "Annual Report") are referred to 
without the ® and ™ symbols, but absence of such references should not be construed as any indicator that their respective owners 
will not assert, to the fullest extent under applicable law, their rights thereto. The trademarks, trade names and service marks appearing 
in this Annual Report are the property of their respective owners.

3

Cautionary Statements for Forward-Looking Information

This Annual Report on Form 10-K contains express or implied forward-looking statements that are based on our management’s belief 
and  assumptions  and  on  information  currently  available  to  our  management.  Although  we  believe  that  the  expectations  reflected  in 
these  forward-looking  statements  are  reasonable,  these  statements  relate  to  future  events  or  our  future  operational  or  financial 
performance and involve known and unknown risks, uncertainties and other factors that may cause our actual results, performance or 
achievements to be materially different from any future results, performance or achievements expressed or implied by these forward-
looking statements. Forward-looking statements in this Annual Report on Form 10-K include, but are not limited to, statements about:

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

•

the rate and degree of market acceptance and clinical utility of Gvoke, Keveyis and Recorlev;

the pricing and reimbursement of Gvoke, Keveyis and Recorlev or any of our product candidates, if approved;

the  effect  of  uncertainties  related  to  the  current  coronavirus  pandemic,  or  any  other  health  epidemic,  on  United  States  and 
global markets, our business, financial condition, operations, third-party suppliers or the global economy as a whole; 

our estimates regarding the market opportunities for Gvoke, Keveyis and Recorlev and our product candidates;

the  commercialization,  marketing  and  manufacturing  of  Gvoke,  Keveyis  and  Recorlev  and  our  product  candidates,  if 
approved;

our ability to manufacture, or the ability of third parties to deliver, sufficient quantities of components and drug product for 
commercialization of Gvoke, Keveyis and Recorlev or any of our product candidates, if approved;

our  expectations  related  to  the  collaboration  and  partnerships  with  other  pharmaceutical  companies  regarding  the 
development of formulations of their proprietary therapeutics using our formulation science;

the rate and degree of market acceptance and clinical utility of any of our product candidates for which we receive marketing 
approval in the future;

the  initiation,  timing,  progress  and  results  of  our  research  and  development  programs  and  future  preclinical  and  clinical 
studies;

our  ability  to  advance  any  other  product  candidates  into,  and  successfully  complete,  clinical  studies  and  obtain  regulatory 
approval for them;

our ability to identify additional product candidates;

the implementation of our strategic plans for our business, product candidates and technology;

the scope of protection we are able to establish and maintain for intellectual property rights covering our product candidates 
and technology;

our ability to use the proceeds of our public offerings and borrowings in ways that increase the value of your investment;

our  expectations  related  to  the  use  of  proceeds  from  our  public  offerings  and  borrowings  and  estimates  of  our  expenses, 
future revenues, capital requirements and our needs for additional financing;

our ability to maintain and establish collaborations;

our financial performance;

our ability to effectively manage our anticipated growth;

developments relating to our competitors and our industry, including the impact of government regulation; and

other risks and uncertainties, including those listed under the section entitled "Risk Factors" (refer to Part 1, Item 1A, of this 
Annual Report on Form 10-K).

In  some  cases,  forward-looking  statements  can  be  identified  by  terminology  such  as  "will,"  "would,"  "may,"  "should,"  "expects," 
"intends,"  "plans,"  "anticipates,"  "believes,"  "estimates,"  "predicts,"  "potential,"  "continue"  and  terms  of  similar  meaning.  These 
statements are only predictions. You should not place undue reliance on forward-looking statements because they involve known and 
unknown risks, uncertainties and other factors, which are, in some cases, beyond our control and which could materially affect results. 
Factors that may cause actual results to differ materially from current expectations include, among other things, those listed under the 
section  entitled  "Risk  Factors".  If  one  or  more  of  these  risks  or  uncertainties  occur,  or  if  our  underlying  assumptions  prove  to  be 
incorrect,  actual  events  or  results  may  vary  significantly  from  those  implied  or  projected  by  the  forward-looking  statements.  No 
forward-looking statement is a guarantee of future performance. 

While we may elect to update these forward-looking statements at some point in the future, we have no current intention of doing so 
except to the extent required by applicable law. You should therefore not rely on these forward-looking statements as representing our 
views as of any date subsequent to the date of this Annual Report on Form 10-K.

4

This Annual Report on Form 10-K also contains estimates, projections and other information concerning our industry, our business 
and  the  markets  for  Gvoke,  Keveyis  and  Recorlev  and  our  product  candidates.  Information  that  is  based  on  estimates,  forecasts, 
projections, market research or similar methodologies is inherently subject to uncertainties, and actual events or circumstances may 
differ materially from events and circumstances that are assumed in this information. Unless otherwise expressly stated, we obtained 
this industry, business, market and other data from our own internal estimates and research as well as from reports, research surveys, 
studies  and  similar  data  prepared  by  market  research  firms  and  other  third  parties,  industry,  medical  and  general  publications, 
government data and similar sources.

5

PART I

ITEM 1. BUSINESS

As  used  herein,  the  "Company",  "Xeris",  "we"  or  "our"  refers  to  Xeris  Pharmaceuticals,  Inc.  ("Xeris  Pharma")  when  referring  to 
periods prior to the acquisition of Strongbridge on October 5, 2021 and to Xeris Biopharma Holdings, Inc. ("Xeris Biopharma") when 
referring  to  periods  on  or  subsequent  to  October  5,  2021.  Throughout  this  document,  unless  otherwise  noted,  references  to  Gvoke 
include Gvoke PFS, Gvoke HypoPen, Gvoke Kit and Ogluo.

Overview

We  are  focused  on  building  an  innovative,  self-sustaining,  growth-oriented  biopharma  company  committed  to  improving  patients’ 
lives by developing and commercializing clinically meaningful products across a range of therapies. We are uniquely positioned to 
achieve this through our three commercial products and our proprietary formulation science (XeriSol and XeriJect) which generates 
partnerships and enhances our product candidates. 

Commercial Products

Our top priority is maximizing the potential of our three commercial products: 

•

•

•

Gvoke is a ready-to-use, liquid-stable glucagon for the treatment of severe hypoglycemia. The product is indicated for use in 
pediatric and adult patients with diabetes age 2 years and above and can be administered in 2 simple steps. The estimated 
total addressable market for this drug is approximately $5.0 billion in the United States.

Keveyis is the first therapy approved in the United States to treat hyperkalemic, hypokalemic, and related variants of Primary 
Periodic  Paralysis  ("PPP").  PPP  is  a  rare  genetic,  neuromuscular  disorder  that  can  cause  extreme  muscle  weakness  and/or 
paralysis;  some  forms  are  also  commonly  associated  with  myotonia  or  muscle  stiffness.  The  estimated  total  addressable 
market for this therapy is greater than $0.5 billion in the United States.

Recorlev is a cortisol synthesis inhibitor approved for the treatment of endogenous hypercortisolemia in adult patients with 
Cushing’s syndrome for whom surgery is not an option or has not been curative. Endogenous Cushing’s syndrome is a rare 
but  serious  and  potentially  fatal  endocrine  disease  caused  by  chronic  elevated  cortisol  exposure.  The  estimated  total 
addressable market for this therapy is approximately $3.0 billion in the United States. 

Our proprietary formulation capabilities

Our  company  name,  Xeris,  is  derived  from  the  ancient  Greek  word  xērós  meaning  'dry'  or  'without  water/non-aqueous'.  Our 
proprietary, non-aqueous formulation capabilities are designed to enable the convenient injection of medicines previously uninjectable 
or poorly injectable when utilizing aqueous approaches. Both XeriSol and XeriJect offer the opportunity to create ready-to-use, room-
temperature  stable,  highly  concentrated,  injectable  formulations  of  both  small  and  large  molecules.  These  proprietary  formulation 
capabilities  can  enable  subcutaneous  (SC)  or  intramuscular  (IM)  administration  in  lieu  of  intravenous  (IV)  infusion,  allow  for 
convenient,  cost-effective  storage,  and  provide  an  improved  patient,  caregiver,  and  healthcare  provider  experience.  XeriSol  and 
XeriJect  have  broad  applications  and  enable  us  to  develop  our  own  internal  product  development  candidates  in  endocrinology, 
neurology and other therapeutic areas. They also enable us to pursue formulation and development partnerships pursuant to which our 
proprietary formulation science is applied with the goal of enhancing the product formulation, delivery and clinical profile of other 
companies’ proprietary drugs and biologics. 

6

Our Strategy

Our  goal  is  to  build  a  growth-oriented,  self-sustaining  biopharmaceutical  company  improving  patients’  lives  by  developing  and 
commercializing differentiated and innovative products across a range of therapies. To achieve our goal, we are pursuing the following 
strategies:

<

<

<

Drive  growth  through  effective  commercial  execution  of  our  innovative  products.  We  have  three  innovative 
commercial assets (Gvoke, Keveyis, and Recorlev) all of which fill unique, unmet needs. Additionally, Gvoke and 
Recorlev  are  in  the  very  early  stages  of  their  product  lifecycles  and  both  leverage  our  experienced  and  growing 
leadership presence in the endocrinology community. Executing against the opportunities made possible by Gvoke, 
Recorlev,  and  Keveyis  should  maintain  our  momentum  of  growth  and  enable  the  financial  self-sufficiency  of  our 
Company.   

Continue  to  leverage  our  proprietary  formulation  science  and  expertise  to  develop  our  internal  new  product 
candidates. We have established a proven capability to bring new and innovative products through the development 
and regulatory process to successful commercialization. XeriSol and XeriJect have broad application and have the 
potential to be utilized across a range of potential product candidates in multiple therapeutic areas. Our immediate 
focus is on developing XP-8121, a once weekly subcutaneous injection of levothyroxine and eventually generating 
significant benefits for patients and value for our company.
Collaborate with pharmaceutical and biotechnology companies to apply our formulation science to enhance the 
formulations  of  their  proprietary  products  and  candidates.  We  are  pursuing  formulation  and  development 
partnerships  to  apply  our  XeriSol  and  XeriJect  formulation  platforms  to  enhance  the  drug  delivery  and  clinical 
profile  of  other  companies’  proprietary  drugs  and  biologics.  We  currently  are  collaborating  with  several  major 
pharmaceutical  companies  on  the  development  of  formulations  of  their  proprietary  therapeutics  with  XeriSol  or 
XeriJect.  Our  strategic  goal  is  to  ultimately  enter  into  commercial  licensing  agreements  with  these  partners  upon 
successful completion of formulation development.

We believe these three pillars of our strategy can bring new products to market and transform the lives of patients with life-impacting 
diseases  and  ultimately  drive  value  for  Xeris’  shareholders.  Pursuing  these  strategies  provides  Xeris  with  a  range  of  value  driving 
opportunities that are incremental to the value already realized by the Xeris enterprise. 

Our Products

Gvoke

Gvoke is our ready-to-use, room-temperature stable, liquid glucagon product. Available since late 2019, Gvoke is a potentially life-
saving  rescue  product  that  is  designated  to  be  reliably  administrated  by  the  individual  with  diabetes  or  their  caregivers  during  low 
blood  sugar  emergencies  (e.g.,  a  severe  hypoglycemic  episode).  Gvoke  is  available  in  three  presentation  types  -  HypoPen  (auto-
injector),  PFS  (pre-filled  syringe),  and  Kit  (pre-filled  vial  and  administration  syringe).  Our  most  widely  prescribed  presentation, 
HypoPen, is designed to be administered subcutaneously in a simple two-step process requiring no dose calibration. 

The marketplace for Gvoke and other ready-to-use glucagon products is significant, owing to the widespread and growing prevalence 
of  diabetes,  the  large  proportion  of  people  with  diabetes  at  risk  of  experiencing  a  severe  hypoglycemic  event,  and  the  still  limited 
awareness of the availability of innovative, ready-to-use glucagon. 

We participate in this market primarily with Eli Lilly & Co. and their ready-to-use glucagon Baqsimi (nasally administered glucagon 
powder) which was launched in mid-2019. Our promotional efforts to create awareness of Gvoke have helped expand the market for 
rescue glucagon by more than 50%, enabled us to capture a nearly 25% share, as of December 31, 2022, of the overall glucagon rescue 
retail market, and generated approximately a quarter million prescriptions since launch.

7

According  to  the  most  recent  Standards  of  Care  established  by  the  American  Diabetes  Association  and  the  Endocrine  Society,  we 
estimate  that  at  least  half  of  the  approximately  30  million  people  with  diabetes  in  the  United  States  should  be  prescribed  and  have 
handy ready-to-use rescue glucagon for use during a potential severe hypoglycemic episode. Current prescription volumes suggest that 
fewer than 1 million people with diabetes are adequately protected today. As such, we believe the potential market opportunity to be 
nearly $5.0 billion annually. 

Our current commercial strategy is to increase the number of prescribed and dispensed ready-to-use glucagon products, specifically 
Gvoke, for people with diabetes. Our commercial team and sales force are focused on driving awareness and adoption of Gvoke by 
healthcare professionals, patients and caregivers. 

Keveyis

Keveyis (dichlorphenamide) is the first FDA-approved therapy for the treatment of the ultra-rare condition of PPP. PPP is an inherited 
group of neuromuscular conditions that are characterized by interference with the electrical-chemical communications between nerve 
cells and skeletal muscles that can cause paralytic attacks.  

PPP is estimated to affect approximately 4,000 to 5,000 people in the United States. Our promotional efforts are aimed at bringing 
awareness of this condition to both the healthcare professionals and patient communities. The number of patients prescribed Keveyis 
therapy has grown steadily since its introduction in 2017 and continues to do so throughout 2022.  

Patient identification, capture, and retention in ultra-rare markets is extremely difficult and time-consuming. To address this, we have 
built  an  extensive  set  of  patient  support  processes  and  proprietary  analytics  to  identify  patients  affected  by  PPP  and  suitable  for 
Keveyis  therapy  treatment.  We  also  employ  a  specialty  pharmacy  to  assist  with  the  navigation  of  complex  payer,  healthcare 
professionals and patient support requirements for this ultra-rare disease.

Since our purchase of Keveyis through the acquisition of Strongbridge, we have been planning and projecting for the loss of orphan 
drug exclusivity status, which occurred in August 2022. We also continue to seek patents to restore our exclusive rights. We currently 
have  two  United  States  patent  applications  pending  with  claims  protecting  therapeutic  uses  of  Keveyis.  Both  of  these  patent 
applications are on appeal at the United States Patent and Trademark Office ("USPTO")’s Board of Patent Appeals and Interferences. 
In late 2022, the FDA approved a generic version of our Keveyis product. 

8

Recorlev

Recorlev  is  our  recently  approved  new  therapy  for  the  treatment  of  Cushing’s  syndrome,  a  rare  condition  which  is  the  result  of 
sustained, elevated levels of cortisol in the body (hypercortisolism). Cushing’s syndrome affects approximately 25,000 people in the 
United States of which approximately two-thirds are cured by surgery. Pharmacologic products like Recorlev are used for the balance 
of patients for whom surgery was not curative or was not indicated. Recorlev has received orphan drug exclusivity status in the United 
States through December 30, 2028.

We believe that the Cushing’s market in the United States is approximately $3.0 billion annually. Recorlev competes primarily with 
other established medications and therapies, including older generic drugs that are used off-label for Recorlev's approved indication. 
Signifor  (pasireotide)  Injection  and  Isturisa  (osilodrostat)  are  approved  for  Cushing’s  Disease,  a  subset  of  Cushing’s  syndrome  and 
sold  by  Recordati  S.p.A.  Korlym  (mifepristone)  is  approved  for  the  treatment  of  hyperglycemia  secondary  to  hypercortisolism  in 
Cushing’s syndrome patients and sold by Corcept Therapeutics. Because of the complex nature of Cushing’s syndrome, many patients 
are inadequately treated with currently available medicines.  

Our experienced commercial organization focuses on educating prescribing clinicians and patients to raise awareness of the benefits of 
normalizing cortisol with Recorlev. In addition, our efforts include the support of a single, highly experienced specialty pharmacy who 
provide logistical assistance in the securing of coverage from third-party payors and then subsequent distribution of Recorlev to the 
patients. 

Our proprietary formulation platforms

Overview

In the presence of water, many drugs have poor solubility and stability. Our proprietary non-aqueous formulation science is designed 
to address the challenges associated with formulating certain drugs and overcome the inherent limitations of conventional aqueous-
based  formulation  approaches.  Injectable  pharmaceuticals  have  conventionally  been  developed  using  aqueous  formulations.  To 
optimize their stability and enable longer-term storage, many of these products are freeze dried into a powder and, when needed, must 
be reconstituted with an aqueous diluent. This is typically associated with a challenging multi-step procedure with significant potential 
for error. Furthermore, these drugs can begin to break down once combined with water, which requires the reconstituted product to be 
used  immediately  or  otherwise  be  refrigerated.  In  addition,  many  of  these  drugs  can  require  complicated  formulations  and  large 
injection  volumes  to  make  them  soluble.  For  many  products,  these  volumes  are  too  large  for  SC  or  IM  delivery  and  instead 
necessitate  IV  infusion  over  several  hours.  These  products  can  be  difficult  or  painful  to  administer  and  have  limited  portability, 
resulting in an overall poor experience for patients and caregivers.

Our  proprietary  non-aqueous  XeriSol  and  XeriJect  technologies  offer  the  opportunity  to  eliminate  the  need  for  reconstitution  and 
refrigeration, enable long-term room-temperature stability, significantly reduce injection volume, and allow for a more convenient SC 
or IM administration as opposed to IV infusion and other routes of administration. We believe these present distinct advantages over 
existing aqueous formulation approaches for currently marketed products and development-stage product candidates. 

The proprietary XeriSol non-aqueous formulation platform is designed to address the limitations of aqueous formulations for peptide 
and  small  molecule  drugs.  The  solutions  are  formulated  using  biocompatible,  non-aqueous  solutions  that  impart  high  stability  and 
solubility to drugs allowing for development of room temperature stable, ready-to-use formulations. XeriSol formulations have been 
used extensively in global commercial products (Gvoke/Ogluo) and clinical trials. 

The  proprietary  XeriJect  non-aqueous  formulation  platform  is  designed  as  an  innovative,  ready-to-use,  viscoelastic  pharmaceutical 
suspension that has the potential to improve drug delivery, lower treatment burden and improve patients' lives across a broad range of 
therapeutic categories. XeriJect suspensions maximize drug loadings at >400mg/mL, enable small volume subcutaneous injections and 
do  not  settle  on  storage.  The  suspensions  use  FDA-approved  excipients  and  leverage  known  manufacturing  processes.  XeriJect 
formulation  science  is  well  suited  for  drugs  and  biologics  including  large  molecules  such  as  proteins,  monoclonal  antibodies,  and 
vaccines. 

The formulation science associated with both the XeriSol and XeriJect technologies is protected by an extensive patent estate, trade 
secrets and know-how, and it is available for licensing. We believe that our scientific formulation capabilities can lead to products that 
will improve outcomes and enable easier administration while reducing costs for payors and the healthcare system.

Our Product Candidates

Once Weekly Subcutaneous Injection of Levothyroxine (XP-8121)

We  conducted  a  Phase  1  clinical  study  with  product  candidate  XP-8121,  an  early-stage  program  designed  to  address  maintenance 
therapy  in  patients  with  congenital  or  acquired  hypothyroidism  who  require  continuous  thyroid  hormone  replacement.  We  plan  to 
commence a Phase 2 dose-finding study of XP-8121 in 2023. The study will be designed to assess XP-8121 in patients receiving oral 
thyroid  replacement  therapy  to  establish  the  average  once-weekly  dose,  accrue  chronic  safety  data,  and  facilitate  a  future  Phase  3 
program in consultation with the FDA.

Levothyroxine and Hypothyroidism

The  thyroid  gland  is  responsible  for  the  synthesis,  storage,  and  release  of  metabolic  hormones  including  thyroxine  (T4)  and 
triiodothyronine (T3). These hormones are crucial in the regulation of critical metabolic processes and are vital for normal growth and 
development during fetal life, infancy, and childhood.

9

Therapeutically,  levothyroxine  is  administered  when  the  body  is  deficient  in  the  endogenous  hormone.  The  goal  of  therapy  is 
restoration of the euthyroid state which can reverse the clinical manifestations of hypothyroidism and significantly improve quality of 
life. The treatment of choice for correction of hypothyroidism is continuous daily oral administration of levothyroxine, which is the 
mainstay of thyroid hormone replacement therapy. It is one of the most widely prescribed drug products in the United States, but the 
complexity of maintaining biochemical and clinical euthyroidism in patients undergoing treatment with oral levothyroxine cannot be 
underestimated.  It  has  been  reported  that  nearly  40%  of  patients  undergoing  treatment  with  oral  levothyroxine  are  either  over-or 
under-treated due to factors that include, but are not limited to, drug formulation, use of the drug with food, adherence to the drug, use 
of concomitant medications, and pre-existing medical conditions. Many patients failing to reach target thyroid stimulating hormone 
("TSH") levels are generally managed by simply increasing their levothyroxine daily dose. However, levothyroxine is a drug with a 
narrow  therapeutic  index,  meaning  that  relatively  small  deviations  from  the  proper  dose  can  cause  a  clinically  meaningful  shift  in 
pharmacological effects when administered to a patient; thus, the titration of levothyroxine oral drug may be a tailored and incremental 
process.

XP-8121 Overview

XP-8121 is a novel formulation for subcutaneous administration that could potentially mitigate many of the challenges associated with 
oral formulations, such as identification of an ideal dose due to absorption variation and medication adherence for patients who have 
difficulty  maintaining  a  stable,  therapeutic  serum  level.  Preclinical  studies  of  XP-8121  showed  a  sustained  plasma  exposure  profile 
and  similar  Cmax  when  compared  with  equivalent  doses  of  the  oral  formulation.  We  conducted  a  Phase  1  study  of  XP-8121  to 
evaluate the pharmacokinetics, safety and tolerability, and potential for weekly dosing in the treatment of hypothyroidism.

The Phase 1 clinical study was a single ascending dose crossover design in 30 healthy participants to compare matching doses of oral 
levothyroxine (Synthroid®) and subcutaneous XP-8121. The primary endpoints of the study were to characterize the absorption and 
elimination kinetics of XP-8121 and compare bioavailability of XP-8121 to oral levothyroxine. Secondary endpoints were safety and 
tolerability of XP-8121.

In  October  2022,  we  reported  positive  topline  Phase  1  data  of  XP-8121.  The  data  showed  that  subjects  receiving  XP-8121 
subcutaneous had slower absorption, lower peak plasma, and higher extended exposure compared to Synthroid PO at the comparable 
dose of 600 μg. In addition, exposure was proportional over the range of ascending XP-8121 doses studied. Simulations based on a 
population pharmacokinetic model indicated that exposure from weekly XP-8121 1200 μg SC doses overlapped daily Synthroid PO 
300 μg suggesting a dose conversion factor of 4x. Importantly, single SC doses of XP-8121 at all doses were well tolerated and the 
XP-8121 doses studied were generally comparable to Synthroid 600 μg PO with respect to the safety findings.

Market Opportunity

Hypothyroidism affects approximately 20 million people in the United States. For nearly 100 years, the only available option to treat 
patients  with  hypothyroidism  has  been  with  oral  levothyroxine.  The  prescription  category  comprised  of  oral  levothyroxine  in  its 
various branded and generic forms is the second largest prescription category in the United States with more than one hundred million 
prescriptions  written  annually.  Complications  associated  with  a  requirement  to  take  medicines  by  mouth,  every  day,  are  well-
documented  and  include  difficulties  in  swallowing,  gastrointestinal  malabsorption  or  intolerance,  potential  interactions  with  other 
orally  administered  medications,  and  general  non-adherence  given  the  daily  regimen.  Any  of  these  complications  can  contribute  to 
suboptimal  treatment  requiring  higher  dosing,  generally  poor  control  over  TSH  levels,  or  complete  treatment  failure.  We  believe 
XP-8121  to  be  well-suited  to  address  these  challenges.  XP-8121  is  designed  to  be  a  once-weekly,  small-volume,  subcutaneous 
injection  which,  given  its  route  of  administration,  bypasses  the  gastrointestinal  tract  and  could  avoid  many  of  the  therapeutic 
complications  associated  with  the  use  of  oral  forms  of  levothyroxine.  We  believe  that  our  novel  approach  to  treatment  has  the 

10

potential to establish a new standard of care for hypothyroidism. Given the size of the impacted patient population and the challenges 
faced by certain patients, we estimate the potential market opportunity for XP-8121 to be $2-$3 billion dollars annually.

Collaboration and Partnerships

We  believe  that  our  proprietary  XeriSol  and  XeriJect  formulation  capabilities  could  be  broadly  applicable  for  the  potential 
development of pharmaceutical products in many therapeutic areas. To enhance and further exploit our core formulation science, we 
will continue to collaborate with other pharmaceutical companies on the development of formulations of their proprietary therapeutics 
with XeriSol or XeriJect. This strategy is designed to broaden our revenue stream and enhance the formulation, delivery and clinical 
profile  of  other  companies’  proprietary  drugs  and  biologics.  Our  strategic  goal  is  to  ultimately  enter  into  commercial  licensing 
agreements with our partners upon successful completion of formulation development.

Manufacturing and Supply

We currently contract with third parties for the manufacture, assembly, testing, packaging, storage and distribution of our products. In 
our experience, third party contract manufacturing organizations ("CMOs") are generally cost-efficient, high quality and reliable, and 
we  currently  have  no  plans  to  build  our  own  manufacturing  or  distribution  infrastructure.  Our  technical  team  has  extensive 
pharmaceutical development, manufacturing, analytical, quality and distribution experience and is qualified and capable of managing 
supply  chain  operations  across  multiple  CMOs.  The  standard  operating  procedures  and  quality  systems  in  place  at  Xeris  and  our 
CMOs are designed to ensure compliance with the FDA's Current Good Manufacturing Practice ("CGMP") regulations and provide a 
framework  for  effective  regulatory  communications.  We  selected  our  CMOs  for  specific  competencies,  and  they  have  met  our 
development, manufacturing, quality and regulatory requirements and have all been involved in manufacturing our clinical supplies, 
commercial registration batches, and commercial product.

Glucagon is the active pharmaceutical ingredient ("API") used in Gvoke and our ready-to-use glucagon product candidates. Bachem 
Americas, Inc., ("Bachem") is our primary commercial source for API. Bachem holds a United States drug master file for glucagon 
produced at its facility in Switzerland, and its manufacturing process is fully validated. We have entered into a non-exclusive supply 
agreement  with  Bachem.  We  believe  that  Bachem  has  sufficient  capacity  to  satisfy  our  long-term  glucagon  API  requirements  for 
Gvoke and other ready-to-use glucagon product candidates.

Manufacturing drug product for Gvoke requires an aseptic fill/finish facility capable of handling solvents and a cyclic olefinic polymer 
syringe. Pyramid Laboratories, Inc. ("Pyramid") has been actively involved in the development of Gvoke. Its facility in California is 
our primary source for drug product. We have entered into a non-exclusive supply agreement with Pyramid. We believe that Pyramid 
has sufficient capacity to satisfy our demand requirements for at least three to five years.

The auto-injector used to deliver drug product in Gvoke HypoPen is a proprietary multi-product device platform developed by SHL 
Medical AG and SHL Pharma, LLC (collectively "SHL"). SHL produces device sub-assemblies at its facility in Taiwan and performs 
final drug product/device assembly operations at its facility in Florida. We have entered into a supply agreement with SHL.

We have a supply agreement with Taro Pharmaceuticals North America, Inc. ("Taro") to produce Keveyis including all packaging. If 
the supply agreement is terminated by Taro at the conclusion of the renewal term, we have the right to manufacture the product on our 
own or have the product manufactured by a third party on our behalf.

Levoketoconazole is the API used in Recorlev. Regis Technologies, Inc. ("Regis”) has been actively involved in the development of 
levoketoconazole  and  its  facility  in  Illinois  is  our  sole  source  for  API.  We  have  entered  into  a  supply  agreement  with  Regis.  We 
believe that Regis has sufficient capacity to satisfy our demand requirements for at least three to five years.

Manufacturing  Recorlev  drug  product  requires  a  conventional  solid  oral  dosage  form  manufacturing  facility.  Xcelience,  LLC. 
(“Lonza”) has been actively involved in the development of Recorlev and its facility in Florida is our sole source for drug product. We 
have entered into a supply agreement with Lonza. We believe that Lonza has sufficient capacity to satisfy our demand requirements 
for at least three to five years.

We believe that a number of CMOs can provide suitable secondary packaging services for Gvoke and Recorlev, and we have entered 
into  commercial  supply  agreements  with  one  vendor.  A  number  of  third-party  logistic  providers  can  provide  commercial  order 
processing and finished goods distribution services to the United States specialty pharmacies and wholesale customers, and we have a 
commercial distribution agreement with one such vendor for Gvoke, Keveyis and Recorlev.

To date, we and our suppliers and third-party manufacturing partners have been able to continue to supply our products to our patients 
and currently do not anticipate any interruptions in supply. Our third-party contract manufacturing partners continue to operate at or 
near  normal  levels,  with  enhanced  safety  measures  intended  to  prevent  the  spread  of  the  coronavirus.  While  we  currently  do  not 
anticipate any interruptions in our manufacturing process, it is possible that a resurgence of the COVID-19 pandemic and the resulting 
global supply chain issues may have an impact in the future on our third-party suppliers and contract manufacturing partners’ ability to 
supply and/or manufacture our products.

11

Competition

Our  industry  is  characterized  by  intense  competition  and  a  strong  emphasis  on  proprietary  products.  While  we  believe  that  our 
employees, products, product candidates, formulation science, development expertise, intellectual property and scientific knowledge 
provide us with competitive advantages, we face potential competition from many different sources, including major pharmaceutical, 
specialty  pharmaceutical  and  biotechnology  companies.  Many  of  our  potential  competitors  have  substantially  greater  financial, 
technical and human resources than we do, as well as more experience in the development of product candidates, obtaining FDA and 
other regulatory approvals of products, and the commercialization of those products.

< Gvoke: Three traditional emergency glucagon kits are currently available to treat severe hypoglycemia: Novo Nordisk’s 
GlucaGen  HypoKit,  Fresenius  Kabi's  Glucagon  Emergency  Kit  and  Amphastar's  generic  Glucagon  for  Injection 
Emergency  Kit.  Additionally,  three  newer  glucagon  products  are  currently  available  to  treat  severe  hypoglycemia, 
including  our  Gvoke,  Eli  Lilly's  intranasal  glucagon  dry  powder,  Baqsimi,  and  Zealand  Pharma’s  dasiglucagon  auto-
injector, Zegalogue, which is currently commercialized by Novo Nordisk. We are not aware of any drugs or additional 
treatments currently in development.

< Keveyis: In late 2022, the FDA approved a generic version of our Keveyis product, which will be marketed by Torrent 
Pharmaceuticals Ltd. Another product, acetazolamide, an oral carbonic anhydrase inhibitor, is used frequently off-label 
for the prophylactic and sometimes acute treatment of PPP. Potassium supplements are indicated for use in hypokalemic 
periodic paralysis in the United States and are frequently used either chronically or for emergency treatment of episodes 
in the form of PPP. Several other types of drugs have been reported to have benefits for chronic or acute use in one or 
more  than  one  PPP  variant,  including  potassium-sparing  diuretics,  beta  receptor  agonists,  mexelitine  and  other  sodium 
channel blockers, and others. We are not aware of drugs currently in development for prophylactic chronic treatment of 
PPP.

< Recorlev: A number of therapies are currently approved or in various stages of development for endogenous Cushing’s 
syndrome.  Currently,  there  are  no  therapies  broadly  marketed  for  the  treatment  of  endogenous  Cushing’s  syndrome 
patients in the United States Korlym (mifepristone) is indicated to control hyperglycemia secondary to hypercortisolism 
in adult patients with endogenous Cushing’s syndrome who have type 2 diabetes mellitus or glucose intolerance and have 
failed surgery or are not candidates for surgery. Signifor (pasireotide) and Signifor LAR are marketed by Recordati in the 
United  States  and  are  indicated  for  the  treatment  of  adult  patients  with  Cushing's  disease  (a  subset  of  Cushing’s 
syndrome) for whom pituitary surgery is not an option or has not been curative. Isturisa (osilodrostat), a cortisol synthesis 
inhibitor indicated for adult patients with Cushing’s disease (a subset of Cushing’s syndrome) for whom pituitary surgery 
is not an option or has not been curative, is also marketed by Recordati. A number of products, including ketoconazole, 
metyrapone,  cabergoline,  mitotane  and  etomidate  are  used  off-label  for  the  treatment  of  Cushing’s  syndrome  in  the 
United States Ketoconazole, metyrapone and mitotane are marketed by HRA Pharma in certain European countries. 
Products in development include: 

< Relacorilant  (CORT125134),  a  selective  glucocorticoid  receptor  antagonist,  currently  in  Phase  3  for  Cushing’s 

syndrome by Corcept Therapeutics. 

< AZD-4017,  an  inhibitor  of  11  beta-hydroxysteroid  dehydrogenase  1  (11BHSD1)  developed  by  AstraZeneca  plc, 

currently in Phase 2. 

< SPI-62, a HSD-1 inhibitor developed by Sparrow Pharmaceuticals, currently in Phase 2. 
< SHP-1705, which acts by modulating cryptochrome (Cry) receptor activity developed by Synchronicity Pharma Inc., 

currently in Phase 1. 

< HTL-0030310, a selective somatostatin receptor 5 agonist developed by Sosei Heptares, currently in Phase 1. 

< Crinetics  has  initiated  a  double-blind,  randomized,  placebo-controlled  Phase  1  study  of  this  orally  administered, 
nonpeptide small molecule drug candidate in healthy volunteers. This study will assess the safety and tolerability of 
single  and  multiple  doses  of  CRN04894  and  will  measure  the  effect  of  CRN04894  on  suppression  of  cortisol, 
cortisol precursors, and adrenal androgens following exogenous ACTH stimulation.

12

Intellectual Property

Proprietary Protection

Our  commercial  success  depends  in  part  on  our  ability  to  obtain  and  maintain  proprietary  protection  for  our  products  and  product 
candidates, manufacturing and process discoveries and other know-how, to operate without infringing the proprietary rights of others, 
and  to  prevent  others  from  infringing  our  proprietary  rights.  We  have  been  building  and  continue  to  build  our  intellectual  property 
portfolio  relating  to  our  product  candidates  and  formulation  science.  We  seek  to  protect  our  proprietary  position  by,  among  other 
methods,  filing  United  States  and  certain  foreign  patent  applications  related  to  our  proprietary  formulation  science,  inventions  and 
improvements  that  are  important  to  the  development  and  implementation  of  our  business.  We  also  intend  to  rely  on  trade  secrets, 
know-how, continuing formulation science innovation and potential in-licensing opportunities to develop and maintain our proprietary 
position. We cannot be sure that patents will be granted with respect to any of our pending patent applications or with respect to any 
patent applications filed by us in the future, nor can we be sure that any of our existing patents or any patents that may be granted to us 
or our partners in the future will be commercially useful in protecting our formulation science.

Patent Rights

We  currently  own  176  patents  issued  globally,  including  a  composition  of  matter  patent  covering  our  ready-to-use  glucagon 
formulation  that  expires  in  2036.  Included  in  the  total  patents,  we  have  59  granted  patents  globally  related  to  our  platform 
technologies, including 7 patents granted in the United States and listed in the United States FDA Orange Book covering proprietary 
formulations  of  levoketoconazole  (the  active  pharmaceutical  ingredient  in  Recorlev)  and  the  uses  of  such  formulations  in  treating 
certain endocrine-related diseases and syndromes. The latter includes the United States Patent Nos. 11,020,393 and 11,278,547, which 
were  granted  on  June  1,  2021  and  March  22,  2022,  respectively,  and  which  provide  patent  protection  through  2040  for  the  use  of 
Recorlev in the treatment of certain patients with persistent or recurrent Cushing’s syndrome.

Trade Secrets and Other Protection

In addition to patented intellectual property, we also rely on trade secrets and proprietary know-how to protect our formulation science 
and maintain our competitive position, especially when we do not believe that patent protection is appropriate or can be obtained. Our 
policy is to require each of our employees, consultants and advisors to execute a confidentiality and inventions assignment agreement 
before beginning their employment, consulting or advisory relationship with us. The agreements generally provide that the individual 
must keep confidential and not disclose to other parties any confidential information developed or learned by the individual during the 
course of the individual’s relationship with us except in limited circumstances. These agreements generally also provide that we own 
all inventions conceived and/or reduced to practice by the individual in the course of their employment with us or rendering services to 
us.

Other Intellectual Property Rights

We  file  trademark  applications  and  pursue  registrations  in  the  United  States  and  abroad  when  appropriate.  We  own  registered 
trademarks for the mark Xeris Pharmaceuticals in the United States, for the marks GVOKE, GVOKE HYPOPEN and HYPOPEN in 
the  United  States  and  several  ex-United  States  countries,  the  registered  trademark  for  OGLUO  in  the  EU  and  the  UK,  and  the 
registered trademarks for XERISOL and XERIJECT in Australia, the EU, the UK, Japan and Mexico. We also own pending trademark 
applications  for  XERISOL  and  XERIJECT  in  the  United  States  and  a  number  of  ex-US  countries,  and  for  the  marks  GVOKE  and 
GVOKE  HYPOPEN  in  a  number  of  ex-United  States  countries,  all  for  use  in  connection  with  our  pharmaceutical  research  and 
development and products, as well as trade names that could be used with our product candidates. 

From time to time, we may find it necessary or prudent to obtain licenses from third-party intellectual property holders.

Regulation

Government Regulation

United States Drug and Biological Product Development

In the United States, the FDA regulates drugs, medical devices and combinations of drugs and devices, or combination products, under 
the Federal Food, Drug, and Cosmetic Act ("FDCA") and its implementing regulations and biologics under the FDCA and the Public 
Health  Service  Act  ("PHSA")  and  their  implementing  regulations.  Drugs,  biologics,  medical  devices  and  combination  products  are 
also subject to other federal, state and local statutes and regulations. The process of obtaining regulatory approvals and the subsequent 
compliance with appropriate federal, state, local and foreign statutes and regulations require the expenditure of substantial time and 
financial  resources.  Failure  to  comply  with  the  applicable  United  States  requirements  at  any  time  during  the  product  development 
process,  approval  process  or  after  approval  may  subject  an  applicant  to  administrative  or  judicial  sanctions.  These  sanctions  could 
include, among other actions, the FDA’s refusal to approve pending applications, withdrawal of an approval, a clinical hold, untitled 
or warning letters, requests for voluntary product recalls or withdrawals from the market, product seizures, total or partial suspension 
of  production  or  distribution,  injunctions,  fines,  refusals  of  government  contracts,  restitution,  disgorgement,  or  civil  or  criminal 
penalties. Any agency or judicial enforcement action could have a material adverse effect on us. 

13

Certain of our products and product candidates are subject to regulation as combination products, which means that they are composed 
of  both  a  drug  product  and  device  product.  If  our  drug  products,  along  with  our  combination  product,  marketed  individually,  each 
component  would  be  subject  to  different  regulatory  pathways  and  reviewed  by  different  centers  within  the  FDA.  A  combination 
product,  however,  is  assigned  to  a  center  that  will  have  primary  jurisdiction  over  its  regulation  based  on  a  determination  of  the 
combination product’s primary mode of action, which is the single mode of action that provides the most important therapeutic action. 
In  the  case  of  Gvoke  and  some  of  our  product  candidates,  the  primary  mode  of  action  is  attributable  to  the  drug  component  of  the 
product, or biological component of the product, which means that the FDA’s Center for Drug Evaluation and Research ("CDER") or 
FDA’s Center for Biologics Evaluation and Research ("CBER") has primary jurisdiction over the premarket development, review and 
approval of the combination product. Accordingly, we plan to continue to investigate our products through the Investigational New 
Drug ("IND") framework and seek approval through the New Drug Application ("NDA") or Biologics License Applications ("BLA") 
pathway. Based on our discussions with the FDA to date, we do not anticipate that the FDA will require a separate medical device 
authorization  for  the  device  component  of  our  combination  products,  but  this  could  change  during  the  course  of  its  review  of  any 
marketing application that we may submit. The process required by the FDA before a drug or biologic may be marketed in the United 
States generally involves the following: 

<

<

<

<

<

<

<

<

<

<

<

completion  of  extensive  preclinical  laboratory  tests,  animal  studies  and  formulation  studies  in  accordance  with 
applicable regulations, including the FDA’s Good Laboratory Practice ("GLP") regulations;
submission to the FDA of an IND, which must become effective before human clinical trials may begin;

approval  by  an  independent  institutional  review  board  ("IRB"),  representing  each  clinical  site  before  each  clinical 
trial may be initiated;
performance of adequate and well-controlled human clinical trials in accordance with an applicable IND and other 
clinical  study  related  regulations,  sometimes  referred  to  as  FDA's  Clinical  Practices  ("GCPs")  regulations,  to 
establish the safety and efficacy of the proposed drug or biologic for its proposed indication;

submission to the FDA of an NDA or BLA;

satisfactory  completion  of  an  FDA  pre-approval  inspection  of  the  manufacturing  facility  or  facilities  at  which  the 
product, or components thereof, are produced to assess compliance with the FDA’s CGMP regulations;
potential FDA inspection of Xeris, the clinical trial sites, or other vendors that generated the data in support of the 
NDA or BLA;
payment of associated user fees;

review by an FDA advisory committee, where appropriate or if applicable;

FDA review and approval of the NDA or BLA prior to any commercial marketing or sale; and

compliance  with  any  post-approval  requirements,  including  the  potential  requirement  to  implement  a  Risk 
Evaluation and Mitigation Strategy ("REMS") and the potential requirement to conduct post-approval studies.

Once a pharmaceutical product candidate is identified for development, it enters the preclinical testing stage. Preclinical tests include 
laboratory  evaluations  of  product  chemistry,  toxicity,  formulation,  and  stability,  as  well  as  animal  studies.  An  IND  sponsor  must 
submit the results of the preclinical tests, together with manufacturing information, analytical data and any available clinical data or 
literature, to the FDA as part of the IND. An IND is an exemption from the FDCA that allows an unapproved product to be shipped in 
interstate commerce for use in an investigational clinical trial and a request for FDA authorization to administer such investigational 
product to humans. The sponsor must also include a protocol detailing, among other things, the objectives of the initial clinical trial, 
the parameters to be used in monitoring safety and the effectiveness criteria to be evaluated if the initial clinical trial lends itself to an 
efficacy evaluation. Some preclinical testing may continue even after the IND is submitted. The IND automatically becomes effective 
30 days after receipt by the FDA, unless the FDA raises concerns or questions related to a proposed clinical trial and places the trial on 
a clinical hold within that 30-day period. In such a case, the IND sponsor and the FDA must resolve any outstanding concerns before 
the clinical trial can begin. Clinical holds also may be imposed by the FDA at any time before or during clinical trials due to safety 
concerns or non-compliance and may be imposed on all drug or biological products within a certain class of drugs or biologics. The 
FDA also can impose partial clinical holds, for example, prohibiting the initiation of clinical trials of a certain duration or for a certain 
dose.

All clinical trials must be conducted under the supervision of one or more qualified investigators in accordance with GCP regulations. 
These regulations include the requirement that all research subjects provide informed consent in writing before their participation in 
any clinical trial. Further, an IRB must review and approve the plan for any clinical trial before it commences at any institution, and 
the IRB must conduct continuing review and reapprove the study at least annually. An IRB considers, among other things, whether the 
risks to individuals participating in the clinical trial are minimized and are reasonable in relation to anticipated benefits. The IRB also 
approves the information regarding the clinical trial and the consent form that must be provided to each clinical trial subject or his or 
her legal representative and must monitor the clinical trial until completed.

Each  new  clinical  protocol  and  any  amendments  to  the  protocol  must  be  submitted  for  FDA  review  and  to  the  IRBs  for  approval. 
Protocols detail, among other things, the objectives of the clinical trial, dosing procedures, subject selection and exclusion criteria, and 
the parameters to be used to monitor subject safety.

14

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

<

<

<

Phase 1. The product is initially introduced into a small number of healthy human subjects or patients and tested for 
safety, dosage tolerance, absorption, metabolism, distribution and excretion and, if possible, to gain early evidence 
on effectiveness. In the case of some products for severe or life-threatening diseases, especially when the product is 
suspected or known to be unavoidably toxic, the initial human testing may be conducted in patients.

Phase 2. Involves clinical trials in a limited patient population to identify possible adverse effects and safety risks, to 
preliminarily evaluate the efficacy of the product for specific targeted diseases and to determine dosage tolerance and 
optimal dosage and schedule.

Phase 3. Clinical trials are undertaken to further evaluate dosage, clinical efficacy and safety in an expanded patient 
population  at  geographically  dispersed  clinical  trial  sites.  These  clinical  trials  are  intended  to  establish  the  overall 
risk/benefit relationship of the product and provide an adequate basis for product labeling.

Post-approval trials, sometimes referred to as Phase 4 clinical trials, may be conducted after initial marketing approval. These studies 
are used to gain additional experience from the treatment of patients in the intended therapeutic indication. In certain instances, the 
FDA may mandate the performance of Phase 4 trials. Companies that conduct certain clinical trials are also required to register them 
and post the results of completed clinical trials on a government-sponsored database, such as ClinicalTrials.gov in the United States, 
within certain timeframes. Failure to do so can result in fines, adverse publicity and civil and criminal sanctions.

Progress reports detailing the results of the clinical trials, among other information, must be submitted at least annually to the FDA, 
and written IND safety reports must be submitted to the FDA and the investigators for serious and unexpected adverse events, findings 
from other studies that suggest a significant risk to humans exposed to the product, findings from animal or in vitro testing that suggest 
a significant risk to human subjects, and any clinically important increase in the rate of a serious suspected adverse reaction over that 
listed in the protocol or investigator brochure. Phase 1, Phase 2 and Phase 3 clinical trials may not be completed successfully within 
any specified period, if at all. The FDA or the clinical trial sponsor may suspend or terminate a clinical trial at any time on various 
grounds, including a finding that the research subjects or patients are being exposed to an unacceptable health risk. Similarly, an IRB 
can suspend or terminate approval of a clinical trial at its institution if the clinical trial is not being conducted in accordance with the 
IRB’s requirements or if the product has been associated with unexpected serious harm to patients. Additionally, some clinical trials 
are overseen by an independent group of qualified experts organized by the clinical trial sponsor, known as a data safety monitoring 
board  or  committee.  This  group  provides  authorization  for  whether  a  trial  may  move  forward  at  designated  check  points  based  on 
access  to  certain  data  from  the  study.  The  clinical  trial  sponsor  may  also  suspend  or  terminate  a  clinical  trial  based  on  evolving 
business objectives and/or competitive climate.

Concurrent  with  clinical  trials,  companies  usually  complete  additional  animal  studies  and  must  also  develop  additional  information 
about  the  chemistry  and  physical  characteristics  of  the  product  and  finalize  a  process  for  manufacturing  the  product  in  commercial 
quantities  in  accordance  with  CGMP  requirements.  The  manufacturing  process  must  be  capable  of  consistently  producing  quality 
batches of the product candidate and, among other things, the manufacturer must develop methods for testing the identity, strength, 
quality and purity of the final product. Additionally, appropriate packaging must be selected and tested and stability studies must be 
conducted to demonstrate that the product candidate does not undergo unacceptable deterioration over its shelf life. In addition, for 
certain combination products it may be necessary to conduct Human Factors studies prior to NDA or BLA submission to ascertain the 
usability of the product by patients in real-world settings.

FDA Review Process

The  results  of  product  development,  preclinical  studies,  Human  Factors  studies  (when  required),  and  clinical  trials,  along  with 
descriptions  of  the  manufacturing  process,  analytical  tests  conducted  on  the  drug  or  biologic,  proposed  labeling  and  other  relevant 
information, are submitted to the FDA as part of an NDA or BLA, requesting approval to market the product. An NDA for a new drug 
must contain proof of the drug’s safety and efficacy. A BLA is a request for approval to market a biologic for one or more specified 
indications  and  must  contain  proof  of  the  biologic’s  safety,  purity,  and  potency.  Under  federal  law,  most  NDAs  or  BLAs  must  be 
accompanied by a significant application user fee to the FDA. There also are continuing user fee requirements, under which the FDA 
assesses an annual program fee for each product identified in an approved NDA or BLA. Certain exceptions and waivers are available 
for some of these fees, such as an exception from the application fee for products with orphan designation and a waiver for certain 
small businesses which we utilized for Gvoke.

The FDA reviews all NDAs and BLAs submitted before it accepts them for filing and may request additional information rather than 
accepting an NDA or BLA for filing. The FDA typically makes a decision on accepting an NDA or BLA for filing within 60 days of 
receipt. The decision to accept the NDA or BLA for filing means that the FDA has made a threshold determination that the application 
is sufficiently complete to permit a substantive review. Under the goals and policies agreed to by the FDA under the Prescription Drug 
User  Fee  Act  ("PDUFA"),  the  FDA’s  goal  to  complete  its  substantive  review  and  respond  to  the  applicant  is  ten  months  from  the 
receipt of a standard NDA or ten months from the filing date of an NDA for a new molecular entity or original BLA. The FDA does 
not  always  meet  its  PDUFA  goal  dates,  and  the  review  process  is  often  significantly  extended  by  FDA  requests  for  additional 
information or clarification and may go through multiple review cycles.

After  the  NDA  or  BLA  submission  is  accepted  for  filing,  the  FDA  reviews  the  NDA  or  BLA  to  determine,  among  other  things, 
whether the proposed product is safe and effective for its intended use, and whether the product is being manufactured in accordance 

15

with CGMPs to assure and preserve the product’s identity, strength, quality, and purity. The FDA may refer applications for novel 
drug  or  biological  products  or  drug  or  biological  products  which  present  difficult  questions  of  safety  or  efficacy  to  an  advisory 
committee, typically a panel that includes clinicians and other experts, for review, evaluation and a recommendation as to whether the 
application should be approved and under what conditions. The FDA is not bound by the recommendations of an advisory committee, 
but it considers such recommendations carefully when making decisions. The FDA will likely re-analyze the clinical trial data, which 
could result in extensive discussions between the FDA and us during the review process. The review and evaluation of an NDA or 
BLA by the FDA is extensive and time consuming and may take longer than originally planned to complete, and we may not receive a 
timely approval, if at all.

Before  approving  an  NDA  or  BLA,  the  FDA  may  conduct  a  pre-approval  inspection  of  the  manufacturing  facilities  for  the  new 
product  to  determine  whether  they  comply  with  CGMPs.  The  FDA  will  not  approve  the  product  unless  it  determines  that  the 
manufacturing processes and facilities are in compliance with CGMP requirements and adequate to assure consistent production of the 
product within required specifications. In addition, before approving an NDA or BLA, the FDA may also audit data from clinical trials 
to  ensure  compliance  with  GCP  requirements.  After  the  FDA  evaluates  the  application,  manufacturing  process,  and  manufacturing 
facilities, it may issue an approval letter or a Complete Response Letter. An approval letter authorizes commercial marketing of the 
drug or biologic with specific prescribing information for specific indications. A Complete Response Letter indicates that the review 
cycle of the application is complete and the application will not be approved in its present form. A Complete Response Letter usually 
describes  all  the  specific  deficiencies  in  the  NDA  or  BLA  identified  by  the  FDA.  The  Complete  Response  Letter  may  require 
additional clinical data and/or an additional pivotal Phase 3 clinical trial(s), and/or other significant and time-consuming requirements 
related  to  clinical  trials,  nonclinical  studies,  or  manufacturing.  If  a  Complete  Response  Letter  is  issued,  the  applicant  may  either 
resubmit the NDA or BLA, addressing all the deficiencies identified in the letter, or withdraw the application. Even if such data and 
information  are  submitted,  the  FDA  may  ultimately  decide  that  the  NDA  or  BLA  does  not  satisfy  the  criteria  for  approval.  Data 
obtained from clinical trials are not always conclusive, and the FDA may interpret data differently than we interpret the same data.

There  is  no  assurance  that  the  FDA  will  ultimately  approve  a  product  for  marketing  in  the  United  States,  and  we  may  encounter 
significant difficulties or costs during the review process. If a product receives marketing approval, the approval may be significantly 
limited to specific diseases and dosages or the indications for use may otherwise be limited, which could restrict the commercial value 
of  the  product.  Further,  the  FDA  may  require  that  certain  contraindications,  warnings,  or  precautions  be  included  in  the  product 
labeling  or  may  condition  the  approval  of  the  NDA  or  BLA  on  other  changes  to  the  proposed  labeling,  development  of  adequate 
controls and specifications, or a commitment to conduct post-market testing or clinical trials and surveillance to monitor the effects of 
approved products. For example, the FDA may require Phase 4 clinical trials to further assess drug safety and effectiveness and may 
require testing and surveillance programs to monitor the safety of approved products that have been commercialized. The FDA may 
also  place  other  conditions  on  approvals  including  the  requirement  for  a  REMS  to  assure  the  safe  use  of  the  drug.  If  the  FDA 
concludes a REMS is needed, the sponsor of the NDA must submit a proposed REMS; the FDA will not approve the NDA without an 
approved REMS, if required. A REMS could include medication guides, physician communication plans, or elements to assure safe 
use, such as restricted distribution methods, patient registries, and other risk minimization tools. Any of these limitations on approval 
or marketing could restrict the commercial promotion, distribution, prescription, or dispensing of products. Product approvals may be 
withdrawn for non-compliance with regulatory requirements or if problems occur following initial marketing.

Section 505(b)(2) NDAs

NDAs for most new drug products are based on at least two adequate and well-controlled clinical studies and must contain substantial 
evidence of the safety and effectiveness of the proposed new product for the proposed use. These applications are submitted under 
Section 505(b)(1) of the FDCA. The FDA is authorized, however, to approve an alternative type of NDA under Section 505(b)(2) of 
the FDCA. This type of application allows the applicant to rely, in part, on the FDA’s previous findings of safety and effectiveness for 
a similar product, or published literature. Specifically, Section 505(b)(2) applies to NDAs for a drug for which the investigations relied 
upon by the applicant for approval of the application “were not conducted by or for the applicant and for which the applicant has not 
obtained a right of reference or use from the person by or for whom the investigations were conducted.”

Thus, Section 505(b)(2) authorizes the FDA to approve an NDA based on safety and effectiveness data that were not developed by the 
applicant. NDAs filed under Section 505(b)(2) may provide an alternative and potentially more expeditious pathway to FDA approval 
for new or improved formulations or new uses of previously approved products. If the 505(b)(2) applicant can establish that reliance 
on  the  FDA’s  previous  approval  is  scientifically  appropriate,  the  applicant  may  eliminate  the  need  to  conduct  certain  preclinical  or 
clinical studies of the new product. The FDA may also require companies to perform additional studies or measurements to support 
the change from the approved product. The FDA may then approve the new drug candidate for all or some of the labeled indications 
for which the referenced product has been approved, as well as for any new indication sought by the Section 505(b)(2) applicant.

Abbreviated New Drug Applications for Generic Drugs

In  1984,  with  passage  of  the  Hatch-Waxman  Amendments  to  the  FDCA,  Congress  established  an  abbreviated  regulatory  scheme 
authorizing the FDA to approve generic drugs that are shown to contain the same active ingredients as, and to be bioequivalent to, 
drugs  previously  approved  by  the  FDA  pursuant  to  NDAs.  To  obtain  approval  of  a  generic  drug,  an  applicant  must  submit  an 
abbreviated  new  drug  application  ("ANDA")  to  the  agency.  An  ANDA  is  a  comprehensive  submission  that  contains,  among  other 
things,  data  and  information  pertaining  to  the  active  pharmaceutical  ingredient,  bioequivalence,  drug  product  formulation, 

16

specifications  and  stability  of  the  generic  drug,  as  well  as  analytical  methods,  manufacturing  process  validation  data  and  quality 
control procedures. ANDAs are “abbreviated” because they generally do not include preclinical and clinical data to demonstrate safety 
and  effectiveness.  Instead,  in  support  of  such  applications,  a  generic  manufacturer  may  rely  on  the  preclinical  and  clinical  testing 
previously conducted for a drug product previously approved under an NDA, known as the reference-listed drug ("RLD").

Specifically, in order for an ANDA to be approved, the FDA must find that the generic version is the same as the RLD with respect to 
the active ingredients, the route of administration, the dosage form, the strength of the drug and the conditions of use of the drug. At 
the same time, the FDA must also determine that the generic drug is “bioequivalent” to the innovator drug. Under the statute, a generic 
drug is bioequivalent to an RLD if the rate and extent of absorption of the drug do not show a significant difference from the rate and 
extent  of  absorption  of  the  RLD.  Upon  approval  of  an  ANDA,  the  FDA  indicates  whether  the  generic  product  is  “therapeutically 
equivalent” to the RLD in its publication “Approved Drug Products with Therapeutic Equivalence Evaluations,” also referred to as the 
“Orange Book.” Physicians and pharmacists consider a therapeutic equivalent generic drug to be fully substitutable for the RLD. In 
addition,  by  operation  of  certain  state  laws  and  numerous  health  insurance  programs,  the  FDA’s  designation  of  therapeutic 
equivalence often results in substitution of the generic drug without the knowledge or consent of either the prescribing physician or 
patient.

Under the Hatch-Waxman Amendments, the FDA may not approve an ANDA until any applicable period of non-patent exclusivity for 
the  RLD  has  expired.  The  FDCA  provides  a  period  of  five  years  of  non-patent  data  exclusivity  for  a  new  drug  containing  a  new 
chemical entity. For the purposes of this provision, a new chemical entity ("NCE") is a drug that contains no active moiety, which is 
the  molecule  or  ion  responsible  for  the  physiological  or  pharmacological  action  of  the  drug  substance,  that  has  previously  been 
approved by the FDA in any other NDA. In cases where such NCE exclusivity has been granted, an ANDA may not be filed with the 
FDA  until  the  expiration  of  five  years  unless  the  submission  is  accompanied  by  a  Paragraph  IV  certification,  which  states  that  the 
proposed  drug  will  not  infringe  the  already  approved  product’s  listed  patents  or  that  such  patents  are  invalid  or  unenforceable,  in 
which case the applicant may submit its application four years following the original product approval.

The  FDCA  also  provides  for  a  period  of  three  years  of  exclusivity  if  the  NDA  includes  reports  of  one  or  more  new  clinical 
investigations, other than bioavailability or bioequivalence studies, that were conducted by or for the applicant and are essential to the 
approval of the application. This three-year exclusivity period often protects changes to a previously approved drug product, such as a 
new dosage form, route of administration, combination or indication. Three-year exclusivity would be available for a drug product that 
contains a previously approved active moiety, provided the statutory requirement for a new clinical investigation is satisfied. Unlike 
five-year NCE exclusivity, an award of three-year exclusivity does not block the FDA from accepting ANDAs seeking approval for 
generic versions of the drug as of the date of approval of the original drug product. The FDA typically makes decisions about awards 
of data exclusivity shortly before a product is approved.

Pursuant to the Food and Drug Administration Reauthorization Act of 2017, the FDA must establish a priority review track for certain 
generic drugs, requiring the FDA to review a drug application within eight (8) months for a drug that has three (3) or fewer approved 
drugs listed in the Orange Book and is no longer protected by any patent or regulatory exclusivities, or is on the FDA’s drug shortage 
list. The new legislation also authorizes FDA to expedite review of ‘‘competitive generic therapies’’ or drugs with inadequate generic 
competition, including holding meetings with or providing advice to the drug sponsor prior to submission of the application.

Marketing Exclusivity for Biological Products 

An abbreviated approval pathway for biological products shown to be biosimilar to or interchangeable with an FDA-licensed reference 
biological product was created by the Biologics Price Competition and Innovation Act of 2009 ("BPCI Act"). This amendment to the 
PHSA, in part, attempts to minimize duplicative testing. Biosimilarity, which requires that the biological product be highly similar to 
the reference product notwithstanding minor differences in clinically inactive components and that there be no clinically meaningful 
differences between the product and the reference product in terms of safety, purity, and potency, can be shown through analytical 
studies, animal studies, and a clinical trial or trials. Interchangeability requires that a biological product be biosimilar to the reference 
product and that the product can be expected to produce the same clinical results as the reference product in any given patient and, for 
products administered multiple times to an individual, that the product and the reference product may be alternated or switched after 
one has been previously administered without increasing safety risks or risks of diminished efficacy relative to exclusive use of the 
reference biological product without such alternation or switch. 

A reference biological product is granted 12 years of data exclusivity from the time of first licensure of the product, and the FDA will 
not accept an application for a biosimilar or interchangeable product based on the reference biological product until four years after the 
date of first licensure of the reference product. ‘‘First licensure’’ typically means the initial date the particular product at issue was 
licensed in the United States. Date of first licensure does not include the date of licensure of (and a new period of exclusivity is not 
available for) a biological product if the licensure is for a supplement for the biological product or for a subsequent application by the 
same sponsor or manufacturer of the biological product (or licensor, predecessor in interest, or other related entity) for a change (not 
including  a  modification  to  the  structure  of  the  biological  product)  that  results  in  a  new  indication,  route  of  administration,  dosing 
schedule, dosage form, delivery system, delivery device or strength, or for a modification to the structure of the biological product that 
does not result in a change in safety, purity, or potency. 

17

Hatch-Waxman Patent Certification and the 30-Month Stay

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

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

<  

the required patent information has not been filed;

<

<

<

the listed patent has expired;

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

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

A certification that the new product will not infringe the already approved product’s listed patents or that such patents are invalid or 
unenforceable is called a Paragraph IV certification. If the applicant does not provide a Paragraph IV certification against the listed 
patents or indicates that it is not seeking approval of a patented method of use, the application will not be approved until all the listed 
patents claiming the referenced product have expired (other than method of use patents involving indications for which the applicant is 
not seeking approval).

If the ANDA or 505(b)(2) applicant has provided a Paragraph IV certification to the FDA, the applicant must also send notice of the 
Paragraph IV certification to the NDA and patent holders once the ANDA or the 505(b)(2) application has been accepted for filing by 
the FDA. The NDA and patent holders may then initiate a patent infringement lawsuit in response to the notice of the Paragraph IV 
certification. The filing of a patent infringement lawsuit within 45 days after the receipt of a Paragraph IV certification automatically 
prevents  the  FDA  from  approving  the  ANDA  or  505(b)(2)  application  until  the  earlier  of  30  months  after  the  receipt  of  the 
Paragraph IV notice, expiration of the patent, or a decision in the infringement case that is favorable to the applicant. The ANDA or 
505(b)(2) application also will not be approved until any applicable non-patent exclusivity listed in the Orange Book for the branded 
reference drug has expired.

Regulation of Combination Products in the United States

Certain  products  may  be  comprised  of  components,  such  as  drug  components  and  device  components,  that  would  normally  be 
regulated under different types of regulatory authorities, and frequently by different centers at the FDA. These products are known as 
combination  product  may  be:
combination  products.  Specifically,  under 

issued  by 

the  FDA, 

regulations 

a 

<  

<

<

<

a product comprised of two or more regulated components that are physically, chemically, or otherwise combined or 
mixed and produced as a single entity;
two or more separate products packaged together in a single package or as a unit and comprised of drug and device 
products, device and biological products, or biological and drug products;
a  drug,  device,  or  biological  product  packaged  separately  that  according  to  its  investigational  plan  or  proposed 
labeling is intended for use only with an approved individually specified drug, or device, or biological product where 
both are required to achieve the intended use, indication, or effect and where upon approval of the proposed product 
the  labeling  of  the  approved  product  would  need  to  be  changed,  e.g.,  to  reflect  a  change  in  intended  use,  dosage 
form, strength, route of administration, or significant change in dose; or
any investigational drug, device, or biological product packaged separately that according to its proposed labeling is 
for  use  only  with  another  individually  specified  investigational  drug,  device,  or  biological  product  where  both  are 
required to achieve the intended use, indication, or effect.

Under the FDCA and its implementing regulations, the FDA is charged with assigning a center with primary jurisdiction, or a lead 
center, for review of a combination product. The designation of a lead center generally eliminates the need to receive approvals from 
more than one FDA component for combination products, although it does not preclude consultations by the lead center with other 
components of the FDA. The determination of which center will be the lead center is based on the “primary mode of action” of the 
combination product. Thus, if the primary mode of action of a drug-device combination product is attributable to the drug product, the 
FDA center responsible for premarket review of the drug product would have primary jurisdiction for the combination product. The 
FDA also has established an Office of Combination Products to address issues surrounding combination products and provide more 
certainty to the regulatory review process. That office serves as a focal point for combination product issues for agency reviewers and 
industry.  It  is  also  responsible  for  developing  guidance  and  regulations  to  clarify  the  regulation  of  combination  products  and  for 
assignment of the FDA center that has primary jurisdiction for review of combination products where the jurisdiction is unclear or in 
dispute.

18

 
 
A combination product with a drug primary mode of action generally would be reviewed and approved pursuant to the drug approval 
processes under the FDCA. In reviewing the NDA or 505(b)(2) application for such a product, however, FDA reviewers in the drug 
center could consult with their counterparts in the device center to ensure that the device component of the combination product met 
applicable requirements regarding safety, effectiveness, durability and performance. In addition, under FDA regulations, combination 
products  are  subject  to  CGMP  requirements  applicable  to  both  drugs  and  devices,  including  the  Quality  System  ("QS")  regulations 
applicable to medical devices.

Drug-device combination products present unique challenges for competitors seeking approval of an ANDA for generic versions of 
combination products. Generally, the FDA reviews both the drug and device constituents of a proposed generic product to determine 
whether it is the same as the innovator product, including whether the basic design and operating principles of the device component 
are the same and whether minor differences require significant differences in labeling for safe and effective use. If FDA determines 
that  the  device  component  of  the  proposed  generic  product  is  not  the  same  in  terms  of  performance  and  critical  design,  or  that  the 
labeling is not the same, it generally will not approve the ANDA. Likewise, if the FDA determines that certain clinical studies, such as 
clinical usability or human factors studies, are necessary to demonstrate the safety and/or effectiveness of the device component, the 
FDA generally will not accept or approve an ANDA for a combination product and will instead require the submission of a full NDA 
or 505(b)(2) application.

Post-Marketing Requirements

Any products for which we receive FDA approval are subject to continuing regulation by the FDA, including, among other things, 
monitoring  and  recordkeeping  activities,  reporting  to  the  applicable  regulatory  authorities  of  adverse  events  with  the  product, 
providing  the  applicable  regulatory  authorities  with  updated  safety  and  efficacy  information,  and  product  sampling  and  distribution 
requirements in accordance with the Prescription Drug Marketing Act ("PDMA"), a part of the FDCA, as well as the Drug Supply 
Chain  Security  Act  ("DSCSA").  The  PDMA,  its  implementing  regulations  and  state  laws  limit  the  distribution  of  prescription 
pharmaceutical  product  samples,  and  the  DSCSA  imposes  requirements  to  ensure  accountability  in  distribution  and  to  identify  and 
remove counterfeit and other illegitimate products from the market. Moreover, each component of a combination product retains its 
regulatory  status  (as  a  drug  or  device,  for  example)  and  is  subject  to  the  requirements  established  by  the  FDA  for  that  type  of 
component. The FDA strictly regulates labeling, advertising, promotion and other types of information on products that are placed on 
the market.

Prescription drug and biologic advertising is subject to federal, state and foreign regulations. In the United States, the FDA regulates 
prescription  drug  and  biologic  promotion  and  advertising,  including  direct-to-consumer  advertising.  Prescription  drug  and  biologic 
promotional materials must be submitted to the FDA in conjunction with their first use. In addition, a pharmaceutical company must 
comply with restrictions on promoting drugs and biologics for uses or in patient populations that are not described in the drug’s or 
biologic's  approved  labeling  (known  as  “off-label  use”),  limitations  on  industry-sponsored  scientific  and  educational  activities,  and 
requirements for promotional activities involving the internet. Although physicians may prescribe legally available drugs or biologics 
for off-label uses, manufacturers are prohibited from marketing or promoting such off-label uses.

In the United States, once a product is approved, its manufacture is subject to comprehensive and continuing regulation by the FDA. 
The  FDA  regulations  require  that  combination  products  be  manufactured  in  specific  approved  facilities  and  in  accordance  with 
CGMPs  applicable  to  drugs,  biologics  and  devices,  including  certain  QS  requirements.  We  rely,  and  expect  to  continue  to  rely,  on 
third parties for the production of clinical and commercial quantities of our products in accordance with CGMP regulations. CGMP 
regulations require among other things, quality control and quality assurance as well as the corresponding maintenance of records and 
documentation and the obligation to investigate and correct any deviations from CGMP. Drug and biologics manufacturers and other 
entities involved in the manufacture and distribution of approved drugs or biologics are required to register their establishments with 
the  FDA  and  certain  state  agencies  and  are  subject  to  periodic  unannounced  inspections  by  the  FDA  and  certain  state  agencies  for 
compliance with CGMPs and other laws. Accordingly, manufacturers must continue to expend time, money, and effort in the area of 
production and quality control to maintain CGMP compliance. These regulations also impose certain organizational, procedural and 
documentation  requirements  with  respect  to  manufacturing  and  quality  assurance  activities.  NDA  or  BLA  holders  using  contract 
manufacturers,  laboratories  or  packagers  are  responsible  for  the  selection  and  monitoring  of  qualified  firms,  and,  in  certain 
circumstances, qualified suppliers to these firms. These firms and, where applicable, their suppliers are subject to inspections by the 
FDA  at  any  time,  and  the  discovery  of  violative  conditions,  including  failure  to  conform  to  CGMPs,  could  result  in  enforcement 
actions that interrupt the operation of any such facilities or the ability to distribute products manufactured, processed or tested by them. 
Discovery of problems with a product after approval may result in restrictions on a product, manufacturer, or holder of an approved 
NDA or BLA, including, among other things, recall or withdrawal of the product from the market.

The FDA also may require post-marketing testing, known as Phase 4 testing or REMS and surveillance to monitor the effects of an 
approved product or place conditions on an approval that could restrict the distribution or use of the product. Discovery of previously 
unknown  problems  with  a  product  or  the  failure  to  comply  with  applicable  FDA  requirements  can  have  negative  consequences, 
including  adverse  publicity,  judicial  or  administrative  enforcement,  untitled  or  warning  letters  from  the  FDA,  mandated  corrective 
advertising or communications with doctors, and civil or criminal penalties, among others. Newly discovered or developed safety or 
effectiveness  data  may  require  changes  to  a  product’s  approved  labeling,  including  the  addition  of  new  warnings  and 
contraindications,  and  may  require  the  implementation  of  other  risk  management  measures.  Also,  new  government  requirements, 

19

including those resulting from new legislation, may be established, or the FDA’s policies may change, which could delay or prevent 
regulatory approval of our products under development and impact approved products already on the market.

Other Regulatory Matters

The distribution of pharmaceutical products is subject to additional requirements and regulations, including extensive record-keeping, 
licensing, storage and security requirements intended to prevent the unauthorized sale of pharmaceutical products.

The  failure  to  comply  with  regulatory  requirements  subjects  firms  to  possible  legal  or  regulatory  action.  Depending  on  the 
circumstances,  failure  to  meet  applicable  regulatory  requirements  can  result  in  criminal  prosecution,  fines  or  other  penalties, 
injunctions, voluntary recall, seizure of products, total or partial suspension of production, denial or withdrawal of product approvals, 
exclusion from federal healthcare programs, or refusal to allow a firm to enter into supply contracts, including government contracts. 
In  addition,  even  if  a  firm  complies  with  FDA  and  other  requirements,  new  information  regarding  the  safety  or  effectiveness  of  a 
product  could  lead  the  FDA  to  modify  or  withdraw  product  approval.  Prohibitions  or  restrictions  on  sales  or  withdrawal  of  future 
products marketed by us could materially affect our business in an adverse way.

Changes in regulations, statutes or the interpretation of existing regulations could impact our business in the future by requiring, for 
example: (i) changes to our manufacturing arrangements; (ii) additions or modifications to product labeling; (iii) the voluntary recall 
or discontinuation of our products; or (iv) additional record-keeping requirements. If any such changes were to be imposed, they could 
adversely affect the operation of our business.

Orphan Designation and Exclusivity

The  FDA  may  grant  orphan  drug  designation  to  drugs  intended  to  treat  a  rare  disease  or  condition  that  affects  fewer  than  200,000 
individuals in the United States. Alternatively, orphan drug designation may be available if the disease or the condition affects more 
than 200,000 individuals in the United States and there is no reasonable expectation that the cost of developing and making the drug 
for this type of disease or condition will be recovered from sales in the United States.

Orphan drug designation entitles a party to financial incentives such as opportunities for grant funding towards clinical trial costs, tax 
advantages, and user-fee waivers. If a product with orphan designation receives the first FDA approval for the disease or condition for 
which  it  has  such  designation  or  for  a  select  indication  or  use  within  the  rare  disease  or  condition  for  which  it  was  designated,  the 
product  generally  will  receive  orphan  drug  exclusivity.  Orphan  drug  exclusivity  means  that  the  FDA  may  not  approve  another 
sponsor’s  marketing  application  for  the  same  drug  for  the  same  condition  for  seven  years,  except  in  certain  limited  circumstances. 
Orphan  exclusivity  does  not  block  the  approval  of  a  different  drug  for  the  same  rare  disease  or  condition,  nor  does  it  block  the 
approval of the same drug for different conditions. If a drug designated as an orphan drug ultimately receives marketing approval for 
an indication broader than what was designated in its orphan drug application, it may not be entitled to exclusivity.

Orphan  drug  exclusivity  will  not  bar  approval  of  another  product  with  the  same  drug  for  the  same  condition  under  certain 
circumstances, including if a subsequent product with the same drug for the same condition is shown to be clinically superior to the 
approved product on the basis of greater efficacy or safety, or providing a major contribution to patient care, or if the company with 
orphan drug exclusivity cannot assure the availability of sufficient quantities of the drug to meet the needs of persons with the disease 
or condition for which the drug was designated.

Pediatric Studies and Exclusivity

Under the Pediatric Research Equity Act of 2003, as amended, an NDA or supplement thereto must contain data to assess the safety 
and  effectiveness  of  the  product  for  the  claimed  indications  in  all  relevant  pediatric  subpopulations,  and  to  support  dosing  and 
administration  for  each  pediatric  subpopulation  for  which  the  product  is  safe  and  effective.  A  sponsor  who  is  planning  to  submit  a 
marketing application for a drug product that includes a new active ingredient, new indication, new dosage form, new dosing regimen 
or new route of administration must submit an initial Pediatric Study Plan ("PSP") within sixty days of an end-of-Phase 2 meeting or 
as may be agreed between the sponsor and the FDA. The initial PSP must include an outline of the pediatric study or studies that the 
sponsor  plans  to  conduct,  including  study  objectives  and  design,  age  groups,  relevant  endpoints  and  statistical  approach,  or  a 
justification  for  not  including  such  detailed  information,  and  any  request  for  a  deferral  of  pediatric  assessments  or  a  full  or  partial 
waiver  of  the  requirement  to  provide  data  from  pediatric  studies  along  with  supporting  information.  The  FDA  may,  on  its  own 
initiative  or  at  the  request  of  the  applicant,  grant  deferrals  for  submission  of  some  or  all  pediatric  data  until  after  approval  of  the 
product for use in adults or full or partial waivers if certain criteria are met. The FDA and the sponsor must reach agreement on the 
PSP.  A  sponsor  can  submit  amendments  to  an  agreed-upon  initial  PSP  at  any  time  if  changes  to  the  pediatric  plan  need  to  be 
considered  based  on  data  collected  from  preclinical  studies,  early  phase  clinical  trials,  and/or  other  clinical  development  programs. 
The requirements for pediatric data generally do not apply to drugs or biologics for an indication for which orphan designation has 
been granted.

Pediatric exclusivity is another type of non-patent exclusivity in the United States and, if granted, provides for the attachment of an 
additional six months of marketing protection to the term of any existing regulatory exclusivity, including the non-patent five-year and 
three-year and orphan exclusivity. This six-month exclusivity may be granted if an NDA or BLA sponsor submits pediatric data that 
fairly  respond  to  a  written  request  from  the  FDA  for  such  data.  The  data  do  not  need  to  show  the  product  to  be  effective  in  the 

20

pediatric population studied; rather, if the clinical trial is deemed to fairly respond to the FDA’s request, the additional protection is 
granted.  If  reports  of  FDA-requested  pediatric  studies  are  submitted  to  and  accepted  by  the  FDA  within  the  statutory  time  limits, 
whatever statutory or regulatory periods of exclusivity or patent protection cover the product are extended by six months. This is not a 
patent term extension, but it effectively extends the regulatory period during which the FDA cannot approve another application.

Expedited Review and Approval Programs

A sponsor may seek approval of its product candidate under programs designed to accelerate the FDA’s review and approval of new 
drugs  and  biological  products  that  meet  certain  criteria.  Specifically,  new  drugs  and  biological  products  are  eligible  for  Fast  Track 
designation  if  they  are  intended  to  treat  a  serious  or  life-threatening  disease  or  condition  and  demonstrate  the  potential  to  address 
unmet medical needs for that disease or condition. For a Fast Track product, the FDA may consider sections of the NDA or BLA for 
review on a rolling basis before the complete application is submitted if relevant criteria are met. In October 2020, we were granted 
Fast Track designation by the FDA for our novel formulation of diazepam.

A product candidate may also qualify for priority review, under which the FDA generally sets the target date for FDA action on the 
NDA or BLA that is subject to PDUFA goals at six months after the FDA accepts the application for filing, or for drugs that are not 
new chemical entities, six months after the FDA receives the application. Priority review is granted when there is evidence that the 
proposed  product  would  be  a  significant  improvement  in  the  safety  or  effectiveness  of  the  treatment,  diagnosis,  or  prevention  of  a 
serious condition. If criteria are not met for priority review, the application is subject to the standard FDA PDUFA review period of 
ten  months  after  the  FDA  accepts  the  application  for  filing,  or  for  drugs  that  are  not  new  chemical  entities,  ten  months  after  FDA 
receives the application. Priority review designation does not change the scientific or medical standard for approval or the quality of 
evidence necessary to support approval.

Under the accelerated approval program, the FDA may approve an NDA or BLA on the basis of either a surrogate endpoint that is 
reasonably  likely  to  predict  clinical  benefit,  or  on  a  clinical  endpoint  that  can  be  measured  earlier  than  irreversible  morbidity  or 
mortality,  that  is  reasonably  likely  to  predict  an  effect  on  irreversible  morbidity  or  mortality  or  other  clinical  benefit,  taking  into 
account the severity, rarity, or prevalence of the condition and the availability or lack of alternative treatments. Post-marketing studies 
or completion of ongoing studies after regulatory approvals are generally required to verify the drug or biologic’s clinical benefit in 
relationship to the surrogate endpoint or ultimate outcome in relationship to the clinical benefit. Under the Food and Drug Omnibus 
Reform Act of 2022, (“FDORA”), the FDA is now permitted to require, as appropriate, that such trials be underway prior to approval 
or within a specific time period after the date of approval for a product granted accelerated approval. Sponsors are also required to 
send updates to the FDA every 180 days on the status of such studies, including progress toward enrollment targets, and the FDA must 
promptly  post  this  information  publicly.  Under  FDORA,  the  FDA  has  increased  authority  for  expedited  procedures  to  withdraw 
approval of a drug or indication approved under accelerated approval if, for example, the sponsor fails to conduct such studies in a 
timely manner and send the necessary updates to the FDA, or if a confirmatory trial fails to verify the predicted clinical benefit of the 
product.

The FDA also may designate a product candidate as a Breakthrough Therapy if it is intended, either alone or in combination with one 
or more other products, to treat a serious or life-threatening disease or condition and preliminary clinical evidence indicates that the 
product  may  demonstrate  substantial  improvement  over  existing  therapies  on  one  or  more  clinically  significant  endpoints,  such  as 
substantial treatment effects observed early in clinical development. Breakthrough Therapy designation includes all of the Fast Track 
program features, as well as more intensive FDA interaction and guidance. The Breakthrough Therapy designation is a distinct status 
from both accelerated approval and priority review, which also can be granted to the same drug or biologic if relevant criteria are met. 
If a product is designated as Breakthrough Therapy, the FDA will work to expedite the development and review of such product.

Fast  Track  designation,  Breakthrough  Therapy  designation  and  priority  review  do  not  change  the  standards  for  approval  but  may 
expedite  the  development  or  approval  process.  Even  if  a  product  qualifies  for  one  or  more  of  these  programs,  the  FDA  may  later 
decide that the product no longer meets the conditions for qualification or decide that the time period for FDA review or approval will 
not be shortened.

Regulations and Procedures Governing Approval of Medicinal Products in the European Union

In  order  to  market  any  product  outside  the  United  States,  a  company  must  also  comply  with  numerous  and  varying  regulatory 
requirements of other countries and jurisdictions regarding quality, safety, and efficacy and governing, among other things, clinical 
trials, marketing authorization, pricing, commercial sales and distribution of products. Whether or not it obtains FDA approval for a 
product, an applicant will need to obtain the necessary approvals by the comparable non-United States regulatory authorities before it 
can  commence  clinical  trials  or  marketing  of  the  product  in  those  countries  or  jurisdictions.  Specifically,  the  process  governing 
approval of medicinal products in the EU generally follows the same lines as in the United States. It entails satisfactory completion of 
pharmaceutical development, pre-clinical studies, and adequate and well-controlled clinical trials to establish the safety and efficacy of 
the medicinal product for each proposed indication. It also requires the submission to the relevant competent authorities for clinical 
trials  authorization  and  to  such  competent  authorities  or  the  European  Medicines  Agency  ("EMA")  of  a  marketing  authorisation 
application  ("MAA")  and  granting  of  a  marketing  authorization  before  the  product  can  be  marketed  and  sold  in  the  EU.  Similar 
requirements are necessary to conduct clinical trials in the United Kingdom, with the submission of an MAA to the Medicines and 
Healthcare Products Regulatory Agency (“MHRA”), the UK medicines regulator for marketing authorization.

21

Clinical Trial Approval 

In  April  2014,  the  EU  adopted  the  new  Clinical  Trials  Regulation  (EU)  No  536/2014  ("CTR"),  which  replaced  the  Clinical  Trials 
Directive. The CTR entered into application on January 31, 2022. The transitory provisions of the CTR provide that, by January 31, 
2025, all ongoing clinical trials must have transitioned to the CTR. The CTR overhauled the system of approvals for clinical trials in 
the EU. Specifically, the new legislation, which is directly applicable in all EU Member States (meaning no national implementing 
legislation  in  each  Member  State  is  required),  aims  at  simplifying  and  streamlining  the  approval  of  clinical  trials  in  the  EU, 
simplifying  adverse-event  reporting  procedures,  improving  the  supervision  of  clinical  trials  and  increasing  their  transparency.  For 
instance, the CTR provides for a streamlined application procedure via a single-entry point (through the Clinical Trials Information 
System  (“CTIS”))  and  strictly  defined  deadlines  for  the  assessment  of  clinical  trial  applications.  Parties  conducting  certain  clinical 
trials must, as in the United States, post clinical trial information in the EU through the CTIS. 

Marketing Authorization 

To obtain a marketing authorization for a product in the EU, an applicant must submit an MAA either under a centralized procedure 
administered by the EMA, or one of the procedures administered by competent authorities in the EU Member States (decentralized 
procedure, national procedure or mutual recognition procedure). The centralized procedure provides for the grant of a single marketing 
authorization  by  the  European  Commission  that  is  valid  throughout  the  EU,  and  in  the  additional  Member  States  of  the  European 
Economic  Area  ("EEA")  (i.e.  Iceland,  Liechtenstein  and  Norway).  Pursuant  to  Regulation  (EC)  No  726/2004,  the  centralized 
procedure  is  compulsory  for  specific  products,  including  for  medicines  produced  by  certain  biotechnological  processes,  products 
designated  as  orphan  medicinal  products,  advanced  therapy  medicinal  products  (gene-therapy,  somatic  cell-therapy  or  tissue-
engineered medicines), and products with a new active substance indicated for the treatment of HIV, AIDS, cancer, neurodegenerative 
disorders,  diabetes,  auto-immune  and  other  immune  dysfunctions,  and  viral  diseases.  The  centralized  procedure  is  optional  for 
products  containing  a  new  active  substance  not  yet  authorized  in  the  EU,  or  for  products  that  constitute  a  significant  therapeutic, 
scientific or technical innovation or which are in the interest of public health in the EU. 

National marketing authorizations, which are issued by the competent authorities of the Member States of the EU and only cover their 
respective territory, are available for products not falling within the mandatory scope of the centralized procedure. Where a product 
has already been authorized for marketing in a Member State of the EU, this national authorization can be recognized in other Member 
States through the mutual recognition procedure. If the product has not received a national authorization in any Member State at the 
time of application, it can be approved simultaneously in various Member States through the decentralized procedure. 

Now  that  the  UK  has  left  the  EU,  Great  Britain  is  no  longer  covered  by  centralized  marketing  authorizations  (under  the  Northern 
Ireland Protocol, centralized marketing authorizations continue to be recognized in Northern Ireland). All medicinal products with an 
existing  centralized  marketing  authorization  were  automatically  converted  to  Great  Britain  marketing  authorizations  on  January  1, 
2021. For a period of three years from January 1, 2021, the MHRA may rely on a decision taken by the European Commission on the 
approval of a new marketing authorization in the centralized procedure, in order to more quickly grant a new Great Britain marketing 
authorization.  A  separate  application  will,  however,  still  be  required.  On  January  24,  2023,  the  MHRA  announced  that  a  new 
international recognition framework will be put in place from January 1, 2024, which will have regard to decisions on the approval of 
marketing  authorizations  made  by  the  EMA  and  certain  other  regulators  when  determining  an  application  for  a  new  Great  Britain 
marketing authorization. The MHRA also has the power to have regard to marketing authorizations approved in EU Member States 
through decentralized or mutual recognition procedures with a view to more quickly granting a marketing authorization in the UK or 
Great Britain.

Data and Market Exclusivity

In the EU, innovative medicinal products approved on the basis of a complete and independent data package qualify for eight years of 
data exclusivity upon marketing authorization and an additional two years of market exclusivity. Data exclusivity, if granted, prevents 
applicants for authorization of generics or biosimilars of these innovative products from referencing the innovator’s pre-clinical and 
clinical trial data contained in the dossier of the reference product when applying for a generic or biosimilar marketing authorization in 
the  EU,  during  a  period  of  eight  years  from  the  date  on  which  the  reference  product  was  first  authorized  in  the  EU.  During  an 
additional two-year period of market exclusivity, a generic or biosimilar MAA can be submitted and authorized, and the innovator’s 
data may be referenced, but no generic or biosimilar  medicinal product can be placed on the EU market until the expiration of the 
market exclusivity. The overall ten-year period will be extended to a maximum of 11 years if, during the first eight years of those ten 
years,  the  marketing  authorization  holder  obtains  an  authorization  for  one  or  more  new  therapeutic  indications  which,  during  the 
scientific evaluation prior to their authorization, are held to bring a significant clinical benefit in comparison with existing therapies. 
There  is  no  guarantee  that  a  product  will  be  considered  by  the  EMA  to  be  an  innovative  medicinal  product,  and  products  may  not 
qualify  for  data  exclusivity.  Even  if  a  product  is  considered  to  be  an  innovative  medicinal  product  so  that  the  innovator  gains  the 
prescribed period of data exclusivity, another company nevertheless could also market another version of the product if such company 
obtained  a  marketing  authorization  based  on  an  MAA  with  a  complete  and  independent  data  package  of  pharmaceutical  tests, 
preclinical tests and clinical trials. 

Periods of Authorization and Renewals

A marketing authorization has an initial validity for five years in principle. The marketing authorization may be renewed after five 
years on the basis of a re-evaluation of the risk-benefit balance by the EMA (for a centrally authorized product) or by the competent 
authority of the relevant EU Member State (for a nationally authorized product). To this end, the marketing authorization holder must 

22

provide the EMA or the competent authority with a consolidated version of the file in respect of quality, safety and efficacy, including 
all variations introduced since the marketing authorization was granted, at least nine months before the marketing authorization ceases 
to  be  valid.  The  European  Commission  or  the  competent  authorities  of  the  EU  Member  States  may  decide,  on  justified  grounds 
relating to pharmacovigilance, to proceed with one further five-year period of marketing authorization. Once subsequently definitively 
renewed,  the  marketing  authorization  shall  be  valid  for  an  unlimited  period.  Any  authorization  which  is  not  followed  by  the  actual 
placing of the medicinal product on the EU market (in case of centralized procedure) or on the market of the authorizing EU Member 
State (for a nationally authorized product) within three years after authorization, or if the product is removed from the market for three 
consecutive years, ceases to be valid (the so-called sunset clause).

Regulatory Requirements After a Marketing Authorization has been Obtained 

Where an authorization for a medicinal product in the EU is obtained, the holder of the marketing authorization is required to comply 
with a range of requirements applicable to the manufacturing, marketing, promotion and sale of medicinal products. These include:

<   Compliance with the EU’s stringent pharmacovigilance or safety reporting rules must be ensured. These rules can 

<

<

impose post-authorization studies and additional monitoring obligations.
The manufacturing of authorized medicinal products, for which a separate manufacturer’s license is mandatory, must 
also be conducted in strict compliance with the applicable EU laws, regulations and guidance, including Directive 
2001/83/EC,  Directive  2003/94/EC,  Regulation  (EC)  No  726/2004  and  the  European  Commission  Guidelines  for 
Good  Manufacturing  Practice.  These  requirements  include  compliance  with  EU  cGMP  standards  when 
manufacturing  medicinal  products  and  active  pharmaceutical  ingredients,  including  the  manufacture  of  active 
pharmaceutical ingredients outside of the EU with the intention to import the active pharmaceutical ingredients into 
the EU.

The  marketing  and  promotion  of  authorized  medicinal  products,  including  industry-sponsored  continuing  medical 
education and advertising directed toward the prescribers of medicinal products and/or the general public, are strictly 
regulated  in  the  EU  notably  under  Directive  2001/83/EC,  as  amended,  and  are  also  subject  to  EU  Member  State 
national laws. Direct-to-consumer advertising of prescription medicines is prohibited across the EU.

Other Healthcare Laws and Compliance Requirements

In addition to FDA restrictions on the marketing of pharmaceutical products and medical devices, we may be subject to various federal 
and state laws targeting fraud and abuse in the healthcare industry. Although we do not provide healthcare services, submit claims for 
third-party reimbursement, or receive payments directly from Medicare, Medicaid or other third-party payors for our products, we are 
subject to broadly applicable healthcare fraud and abuse regulation and enforcement by federal and state governments, which could 
significantly impact our business. Manufacturing, sales, promotion and other activities following product approval are also subject to 
regulation  by  numerous  regulatory  authorities  in  the  United  States  in  addition  to  the  FDA,  including  the  Centers  for  Medicare  & 
Medicaid  Services  ("CMS"),  other  divisions  of  the  Department  of  Health  and  Human  Services  ("HHS"),  the  Department  of  Justice 
("DOJ"),  the  Drug  Enforcement  Administration  ("DEA"),  the  Consumer  Product  Safety  Commission  ("CPSC"),  the  Federal  Trade 
Commission ("FTC"), the Occupational Safety & Health Administration ("OSHA"), the Environmental Protection Agency ("EPA"), 
and state and local governments. These laws may impact, among other things, our proposed sales, marketing and education programs. 
In addition, we may be subject to patient privacy regulation by the federal government and the states in which we conduct our business 
as well as in foreign jurisdictions in which we may conduct trials or where we may otherwise be subject to local regulation. The laws 
that may affect our ability to operate include:

<   Anti-Kickback Statute ("AKS"). The federal AKS makes it illegal for any person or entity (including a prescription 
drug  manufacturer  or  a  party  acting  on  its  behalf)  to  knowingly  and  willfully  solicit,  offer,  receive  or  pay 
remuneration,  directly  or  indirectly,  in  cash  or  in  kind,  in  exchange  for  or  intended  to  induce  or  reward  either  the 
referral  of  an  individual  for,  or  the  purchase,  order,  prescription  or  recommendation  or  arranging  of,  any  good  or 
service, for which payment may be made under a federal healthcare program such as Medicare and Medicaid. This 
statute  has  been  interpreted  to  apply  to  arrangements  between  pharmaceutical  manufacturers  on  the  one  hand  and 
prescribers,  purchasers  and  formulary  managers  on  the  other.  Although  there  are  several  statutory  exceptions  and 
regulatory  safe  harbors  protecting  certain  common  activities  from  prosecution,  they  are  drawn  narrowly,  and 
practices that involve remuneration intended to induce prescribing, purchasing or recommending may be subject to 
scrutiny if they do not qualify for an exception or safe harbor. A person or entity can be found guilty of violating the 
AKS without actual knowledge of the statute or specific intent to violate it. In addition, the government may assert 
that a claim including items or services resulting from a violation of the AKS constitutes a false or fraudulent claim 
for  purposes  of  the  federal  False  Claims  Act  or  federal  civil  money  penalties  statute.  Violations  of  the  AKS  carry 
potentially  significant  civil  and  criminal  penalties,  including  imprisonment,  fines,  administrative  civil  monetary 
penalties, and exclusion from participation in federal healthcare program; 

23

 
 
<

<

<

<

<

<

<

<

The federal civil and criminal false claims and civil monetary penalties laws, including the federal False Claims Act 
("FCA"), prohibit individuals or entities from, among other things, knowingly presenting, or causing to be presented, 
to the federal government, claims for payment or approval that are false, fictitious or fraudulent; knowingly making, 
using or causing to be made or used a false statement or record material to a false or fraudulent claim or obligation to 
pay or transmit money or property to the federal government; or knowingly concealing or knowingly and improperly 
avoiding or decreasing an obligation to pay money to the federal government. Manufacturers can be held liable under 
the  FCA  even  when  they  do  not  submit  claims  directly  to  government  payors  if  they  are  deemed  to  “cause”  the 
submission of false or fraudulent claims. Companies that submit claims directly to payors also may be liable under 
the  FCA  for  the  direct  submission  of  such  claims.  The  FCA  also  permits  a  private  individual  acting  as  a 
“whistleblower” to bring actions on behalf of the federal government alleging violations of the FCA and to share in 
any  monetary  recovery.  When  an  entity  is  determined  to  have  violated  the  federal  civil  False  Claims  Act,  the 
government may impose civil fines and penalties for each false claim, plus treble damages, and exclude the entity 
from participation in Medicare, Medicaid and other federal healthcare programs;

the  anti-inducement  law  prohibits,  among  other  things,  the  offering  or  giving  of  remuneration,  which  includes, 
without  limitation,  any  transfer  of  items  or  services  for  free  or  for  less  than  fair  market  value  (with  limited 
exceptions), to a Medicare or Medicaid beneficiary that the person knows or should know is likely to influence the 
beneficiary’s selection of a particular supplier of items or services reimbursable by a federal or state governmental 
program;
the  federal  Health  Insurance  Portability  and  Accountability  Act  of  1996  ("HIPAA"),  as  amended  by  the  Health 
Information  Technology  for  Economic  and  Clinical  Health  Act  of  2009  ("HITECH")  and  their  respective 
implementing regulations, including the Final Omnibus Rule published in January 2013, which impose requirements 
on  certain  covered  healthcare  providers,  health  plans,  and  healthcare  clearinghouses  as  well  as  their  respective 
business associates, independent contractors or agents of covered entities, that perform services for them that involve 
the  creation,  maintenance,  receipt,  use,  or  disclosure  of,  individually  identifiable  health  information  relating  to  the 
privacy, security and transmission of individually identifiable health information. HITECH also created new tiers of 
civil  monetary  penalties,  amended  HIPAA  to  make  civil  and  criminal  penalties  directly  applicable  to  business 
associates, and gave state attorneys general new authority to file civil actions for damages or injunctions in federal 
courts to enforce the federal HIPAA laws and seek attorneys’ fees and costs associated with pursuing federal civil 
actions. In addition, there may be additional federal, state and non-United States laws which govern the privacy and 
security of health and other personal information in certain circumstances, many of which differ from each other in 
significant ways and may not have the same effect, thus complicating compliance efforts. In addition, HIPAA, which 
created new federal criminal statutes that prohibit a person from knowingly and willfully executing, or attempting to 
execute,  a  scheme  to  defraud  any  healthcare  benefit  program  or  obtain,  by  means  of  false  or  fraudulent  pretenses, 
representations  or  promises,  any  of  the  money  or  property  owned  by,  or  under  the  custody  or  control  of,  any 
healthcare benefit program, regardless of the payor (e.g., public or private) and knowingly and willfully falsifying, 
concealing  or  covering  up  by  any  trick  or  device  a  material  fact  or  making  any  materially  false,  fictitious,  or 
fraudulent statements or representations in connection with the delivery of, or payment for, healthcare benefits, items 
or  services  relating  to  healthcare  matters;  similar  to  the  federal  Anti-Kickback  Statute,  a  person  or  entity  does  not 
need to have actual knowledge of the statute or specific intent to violate it in order to have committed a violation.

the federal false statements statute, which prohibits knowingly and willfully falsifying, concealing or covering up a 
material fact or making any materially false statement in connection with the delivery of or payment for healthcare 
benefits, items or services;

the  federal  transparency  requirements  under  the  federal  Physician  Payments  Sunshine  Act  requires  certain 
manufacturers  of  drugs,  devices,  biologics,  and  medical  supplies  for  which  payment  is  available  under  Medicare, 
Medicaid,  or  the  Children’s  Health  Insurance  Program,  with  specific  exceptions,  to  report  annually  to  the  HHS 
information  regarding  any  payment  or  other  “transfer  of  value”  made  or  distributed  to  healthcare  professionals 
(currently defined to include doctors, dentists, optometrists, podiatrists, and chiropractors) and teaching hospitals, as 
well as ownership and investment interests held by the healthcare professionals and their immediate family members. 
Failure to submit required information may result in civil monetary penalties for all payments, transfers of value or 
ownership or investment interests that are not timely, accurately, and completely reported in an annual submission. 
Effective  January  1,  2022,  these  reporting  obligations  were  extended  to  include  transfers  of  value  made  to  certain 
non-physician providers such as physician assistants and nurse practitioners. 

federal  price  reporting  laws,  which  require  manufacturers  to  calculate  and  report  complex  pricing  metrics  in  an 
accurate and timely manner to government programs;
federal consumer protection and unfair competition laws, which broadly regulate marketplace activities and activities 
that potentially harm consumers; and
The Foreign Corrupt Practices Act ("FCPA"), which prohibits companies and their intermediaries from making, or 
offering  or  promising  to  make,  improper  payments  to  non-United  States  officials  for  the  purpose  of  obtaining  or 
retaining business or otherwise seeking favorable treatment.

Additionally,  we  may  be  subject  to  state  and  non-United  States  equivalents  of  each  of  the  healthcare  laws  described  above,  among 
others, some of which may be broader in scope and may apply regardless of the payor. Many states have adopted laws similar to the 
federal Anti-Kickback Statute, some of which apply to the referral of patients for healthcare services reimbursed by any source, not 
just governmental payors, including private insurers. In addition, some states have passed laws that require pharmaceutical companies 
to comply with the April 2003 Office of Inspector General Compliance Program Guidance for Pharmaceutical Manufacturers and/or 
the Pharmaceutical Research and Manufacturers of America’s Code on Interactions with Healthcare Professionals. Several states also 

24

impose other marketing restrictions or require pharmaceutical companies to make marketing or price disclosures to the state. There are 
ambiguities  as  to  what  is  required  to  comply  with  these  state  requirements,  and  if  we  fail  to  comply  with  an  applicable  state  law 
requirement, we could be subject to penalties. Finally, there are state and non-United States laws governing the privacy and security of 
health  information,  many  of  which  differ  from  each  other  in  significant  ways  and  often  are  not  preempted  by  HIPAA,  thus 
complicating compliance efforts.

Because of the breadth of these laws and the narrowness of the statutory exceptions and safe harbors available, it is possible that some 
of our business activities could be subject to challenge under one or more of such laws.

Violations  of  fraud  and  abuse  laws  may  be  punishable  by  criminal  and/or  civil  sanctions,  including  penalties,  fines,  disgorgement, 
imprisonment  and/or  exclusion  or  suspension  from  federal  and  state  healthcare  programs  such  as  Medicare  and  Medicaid  and 
debarment from contracting with the United States government. In addition, private individuals have the ability to bring actions on 
behalf of the United States government under the federal False Claims Act as well as under the false claims laws of several states.

Law enforcement authorities are increasingly focused on enforcing these laws, and it is possible that some of our practices may be 
challenged under these laws. Efforts to ensure that our current and future business arrangements with third parties, and our business 
generally, will comply with applicable healthcare laws and regulations will involve substantial costs. It is possible that governmental 
authorities will conclude that our business practices, including our arrangements with physicians and other healthcare providers, may 
not  comply  with  current  or  future  statutes,  regulations,  agency  guidance  or  case  law  involving  applicable  fraud  and  abuse  or  other 
healthcare  laws  and  regulations.  If  any  such  actions  are  instituted  against  us,  and  we  are  not  successful  in  defending  ourselves  or 
asserting  our  rights,  those  actions  could  have  a  significant  impact  on  our  business,  including  the  imposition  of  civil,  criminal  and 
administrative  penalties,  damages,  disgorgement,  monetary  fines,  imprisonment,  possible  exclusion  from  participation  in  Medicare, 
Medicaid and other federal healthcare programs, contractual damages, reputational harm, diminished profits and future earnings, and 
curtailment of our operations, any of which could adversely affect our ability to operate our business and our results of operations. In 
addition, the approval and commercialization of any of our drug candidates outside the United States also will likely subject us to non-
United States equivalents of the healthcare laws mentioned above, among other non-United States laws.

If any of the physicians or other healthcare providers or entities with whom we expect to do business are found to be not in compliance 
with applicable laws, they may be subject to criminal, civil or administrative sanctions, including exclusions from government funded 
healthcare programs, which also may adversely affect our business.

We  may  also  be  subject  to  numerous  environmental,  health  and  safety  laws  and  regulations,  including  those  governing  laboratory 
procedures  and  the  handling,  use,  storage,  treatment  and  disposal  of  hazardous  materials  and  wastes.  From  time  to  time  and  in  the 
future, our operations may involve the use of hazardous and flammable materials, including chemicals and biological materials, and 
may  also  produce  hazardous  waste  products.  Even  if  we  contract  with  third  parties  for  the  disposal  of  these  materials  and  waste 
products,  we  cannot  completely  eliminate  the  risk  of  contamination  or  injury  resulting  from  these  materials.  In  the  event  of 
contamination  or  injury  resulting  from  the  use  or  disposal  of  our  hazardous  materials,  we  could  be  held  liable  for  any  resulting 
damages, and any liability could exceed our resources. We also could incur significant costs associated with civil or criminal fines and 
penalties for failure to comply with such laws and regulations.

We maintain workers’ compensation insurance to cover us for costs and expenses we may incur due to injuries to our employees, but 
this  insurance  may  not  provide  adequate  coverage  against  potential  liabilities.  However,  we  do  not  maintain  insurance  for 
environmental liability or toxic tort claims that may be asserted against us.

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

In the United States, to help patients afford our approved product, we may utilize programs to assist them, including patient assistance 
programs ("PAPs") and copay coupon programs for eligible patients. PAPs are regulated by and subject to guidance from CMS Office 
of Inspector General's ("OIG"). In addition, at least one insurer has directed its network pharmacies to no longer accept copay coupons 
for certain specialty drugs the insurer identified. Our copay coupon programs could become the target of similar insurer actions. In 
addition, in November 2013, the CMS issued guidance to the issuers of qualified health plans sold through the ACA’s marketplaces 
encouraging  such  plans  to  reject  patient  cost-sharing  support  from  third  parties  and  indicating  that  the  CMS  intends  to  monitor  the 
provision  of  such  support  and  may  take  regulatory  action  to  limit  it  in  the  future.  The  CMS  subsequently  issued  a  rule  requiring 
individual  market  qualified  health  plans  to  accept  third-party  premium  and  cost-sharing  payments  from  certain  government-related 
entities. In September 2014, the OIG of the HHS issued a Special Advisory Bulletin warning manufacturers that they may be subject 
to sanctions under the federal anti-kickback statute and/or civil monetary penalty laws if they do not take appropriate steps to exclude 
Part D beneficiaries from using copay coupons. Accordingly, companies exclude these Part D beneficiaries from using copay coupons. 

On  December  2,  2020,  the  HHS  published  a  regulation  removing  safe  harbor  protection  for  price  reductions  from  pharmaceutical 
manufacturers  to  plan  sponsors  under  Part  D,  either  directly  or  through  pharmacy  benefit  managers  ("PBMs"),  unless  the  price 
reduction is required by law. The rule also creates a new safe harbor for price reductions reflected at the point-of-sale, as well as a safe 
harbor for certain fixed fee arrangements between PBMs and manufacturers. Implementation of this change and new safe harbors for 
point-of-sale  reductions  in  price  for  prescription  pharmaceutical  products  and  PBMs  service  fees  are  currently  under  review  by  the 

25

current United States presidential administration and may be amended or repealed. Further, on December 31, 2020, CMS published a 
new rule, effective January 1, 2023, requiring manufacturers to ensure the full value of copay assistance is passed on to the patient or 
these  dollars  will  count  toward  the  Average  Manufacturer  Price  and  Best  Price  calculation  of  the  drug.  On  May  21,  2021, 
Pharmaceutical Research and Manufacturers of America ("PhRMA") sued the HHS in the United States District Court for the District 
of Columbia, to stop the implementation of the rule claiming that the rule contradicts federal law surrounding Medicaid rebates. On 
May  17,  2022,  the  United  States  District  Court  for  the  District  of  Columbia  granted  the  PhRMA's  motion  for  summary  judgement 
invalidating  the  Accumulator  Rule.  It  is  unclear  how  the  outcome  of  this  litigation  will  affect  the  rule.  We  cannot  predict  how  the 
implementation of and any further changes to this rule will affect our business.

Healthcare Reform

A primary trend in the United States healthcare industry and elsewhere is cost containment. Government authorities and other third-
party payors have attempted to control costs by limiting coverage and the amount of reimbursement for particular medical products. 
For  example,  in  March  2010,  the  Patient  Protection  and  Affordable  Care  Act,  as  amended  by  the  Health  Care  and  Education 
Reconciliation Act of 2010 ("ACA") was enacted in the United States. The ACA includes measures that have significantly changed, 
and  are  expected  to  continue  to  significantly  change,  the  way  healthcare  is  financed  by  both  governmental  and  private  insurers. 
Among the provisions of the ACA of greatest importance to the pharmaceutical industry are that the ACA:

<   Made  several  changes  to  the  Medicaid  Drug  Rebate  Program,  including  increasing  pharmaceutical  manufacturers’ 
rebate  liability  by  raising  the  minimum  basic  Medicaid  rebate  on  most  branded  prescription  drugs  to  23.1%  of 
average  manufacturer  price,  or  AMP,  and  adding  a  new  rebate  calculation  for  “line  extensions”  (i.e.,  new 
formulations,  such  as  extended  release  formulations)  of  solid  oral  dosage  forms  of  branded  products,  as  well  as 
potentially impacting their rebate liability by modifying the statutory definition of AMP.
Imposed  a  requirement  on  manufacturers  of  branded  drugs  to  provide  a  70%  (increased  pursuant  to  the  Bipartisan 
Budget Act of 2018, effective as of 2019) point-of-sale discount off the negotiated price of branded drugs dispensed 
to  Medicare  Part  D  beneficiaries  in  the  coverage  gap  (i.e.,  “donut  hole”)  as  a  condition  for  a  manufacturer’s 
outpatient drugs being covered under Medicare Part D.

<

<

<

<

<

<

Extended a manufacturer’s Medicaid rebate liability to covered drugs dispensed to individuals who are enrolled in 
Medicaid managed care organizations.

Expanded the entities eligible for discounts under the 340B Drug Discount Program.
Established a new methodology by which rebates owed by manufacturers under the Medicaid Drug Rebate Program 
are calculated for drugs that are inhaled, infused, instilled, implanted, or injected.
Imposed an annual, nondeductible fee on any entity that manufactures or imports certain branded prescription drugs, 
apportioned among these entities according to their market share in certain government healthcare programs.
Established  a  new  Patient-Centered  Outcomes  Research  Institute  to  oversee,  identify  priorities  in,  and  conduct 
comparative  clinical  effectiveness  research,  along  with  funding  for  such  research.  The  research  conducted  by  the 
Patient-Centered Outcomes Research Institute may affect the market for certain pharmaceutical products. The ACA 
established  the  Center  for  Medicare  and  Medicaid  Innovation  within  CMS  to  test  innovative  payment  and  service 
delivery models to lower Medicare and Medicaid spending, potentially including prescription drug spending.

Since its enactment, there have been numerous judicial, administrative, executive, and legislative challenges to certain aspects of the 
ACA. On June 17, 2021, the United States Supreme Court dismissed the most recent judicial challenge to the ACA brought by several 
states without specifically ruling on the constitutionality of the ACA.

In addition, other legislative and regulatory changes have been proposed and adopted in the United States since the ACA was enacted:

26

 
<

<

<

<

<

<

The  United  States  Budget  Control  Act  of  2011,  among  other  things,  included  aggregate  reductions  of  Medicare 
payments to providers of 2% per fiscal year through 2030.
On January 2, 2013, the United States American Taxpayer Relief Act of 2012 was signed into law, which, among 
other things, further reduced Medicare payments to several types of providers. 

On April 13, 2017, CMS published a final rule that gives states greater flexibility in setting benchmarks for insurers 
in the individual and small group marketplaces, which may have the effect of relaxing the essential health benefits 
required under the ACA for plans sold through such marketplaces.

On  May  30,  2018,  the  Right  to  Try  Act,  was  signed  into  law.  The  law,  among  other  things,  provides  a  federal 
framework  for  certain  patients  to  access  certain  investigational  new  drug  products  that  have  completed  a  Phase  1 
clinical trial and that are undergoing investigation for FDA approval. Under certain circumstances, eligible patients 
can  seek  treatment  without  enrolling  in  clinical  trials  and  without  obtaining  FDA  permission  under  the  FDA 
expanded  access  program.  There  is  no  obligation  for  a  pharmaceutical  manufacturer  to  make  its  drug  products 
available to eligible patients as a result of the Right to Try Act. 
On May 23, 2019, CMS published a final rule to allow Medicare Advantage Plans the option of using step therapy 
for Part B drugs beginning January 1, 2020. 
In  August  2022,  the  Inflation  Reduction  Act  of  2022,  or  IRA  was  signed  into  law.  The  IRA  includes  several 
provisions that will impact our business to varying degrees, including provisions that reduce the out-of-pocket cap for 
Medicare  Part  D  beneficiaries  to  $2,000  starting  in  2025;  impose  new  manufacturer  financial  liability  on  certain 
drugs in Medicare Part D, allow the United States government to negotiate Medicare Part B and Part D price caps for 
certain high-cost drugs and biologics without generic or biosimilar competition, require companies to pay rebates to 
Medicare for certain drug prices that increase faster than inflation, and delay the rebate rule that would limit the fees 
that pharmacy benefit managers can charge. Further, under the IRA, orphan drugs are exempted from the Medicare 
drug price negotiation program, but only if they have one rare disease designation and for which the only approved 
indication  is  for  that  disease  or  condition.  If  a  product  receives  multiple  rare  disease  designations  or  has  multiple 
approved indications, it will not qualify for the orphan drug exemption. The effects of the IRA on our business and 
the healthcare industry in general is not yet known.

There  has  been  increasing  legislative  and  enforcement  interest  in  the  United  States  with  respect  to  specialty  drug  pricing  practices. 
Specifically, there have been several recent United States Congressional inquiries and proposed federal and state legislation designed 
to,  among  other  things,  bring  more  transparency  to  drug  pricing,  reduce  the  cost  of  prescription  drugs  under  Medicare,  review  the 
relationship between pricing and manufacturer patient programs, and reform government program reimbursement methodologies for 
drugs. At a federal level, President Biden directed the FDA to work with states and Indian Tribes that propose to develop section 804 
Importation  Programs  in  accordance  with  the  Medicare  Prescription  Drug,  Improvement,  and  Modernization  Act  of  2003,  and  the 
FDA’s  implementing  regulations.  FDA  released  such  implementing  regulations  on  September  24,  2020,  which  went  into  effect  on 
November 30, 2020, providing guidance for states to build and submit importation plans for drugs from Canada. On September 25, 
2020, CMS stated drugs imported by states under this rule will not be eligible for federal rebates under Section 1927 of the Social 
Security Act and manufacturers would not report these drugs for “best price” or Average Manufacturer Price purposes. Since these 
drugs are not considered covered outpatient drugs, CMS further stated it will not publish a National Average Drug Acquisition Cost 
for these drugs. If implemented, importation of drugs from Canada may materially and adversely affect the price we receive for any of 
our product candidates. Additionally, on November 30, 2020, HHS published a regulation removing safe harbor protection for price 
reductions from pharmaceutical manufacturers to plan sponsors under Part D, either directly or through pharmacy benefit managers, 
unless the price reduction is required by law. The rule also creates a new safe harbor for price reductions reflected at the point-of-sale, 
as well as a safe harbor for certain fixed fee arrangements between pharmacy benefit managers and manufacturers. Pursuant to court 
order,  the  removal  and  addition  of  the  aforementioned  safe  harbors  were  delayed  and  recent  legislation  imposed  a  moratorium  on 
implementation of the rule until January 1, 2026. Although a number of these and other proposed measures may require authorization 
through additional legislation to become effective, and the Biden administration may reverse or otherwise change these measures, both 
the Biden administration and Congress have indicated that they will continue to seek new legislative measures to control drug costs.

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

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

27

 
Coverage and Reimbursement

Significant uncertainty exists as to the coverage and reimbursement status of any product candidate for which we obtain regulatory 
approval. In the United States and markets in other countries, sales of any product candidates for which we receive regulatory approval 
for  commercial  sale  will  depend,  in  part,  on  the  availability  of  coverage  and  reimbursement  from  third-party  payors.  Third-party 
payors  include  government  authorities,  managed  care  providers,  private  health  insurers  and  other  organizations.  The  process  for 
determining whether a payor will provide coverage for a product may be separate from the process for setting the reimbursement rate 
that the payor will pay for the product. Third-party payors may limit coverage to specific products on an approved list, or formulary, 
which might not include all of the FDA-approved products for a particular indication. A decision by a third-party payor not to cover 
our products or product candidates could reduce physician utilization of our products once approved and have a material adverse effect 
on our sales, results of operations and financial condition. Moreover, a payor’s decision to provide coverage for a product does not 
imply that an adequate reimbursement rate will be approved. Adequate third-party reimbursement may not be available to enable us to 
maintain price levels sufficient to realize an appropriate return on our investment in product development.

In addition, coverage and reimbursement for products can differ significantly from payor to payor. One third-party payor’s decision to 
cover  a  particular  pharmaceutical  drug  product  or  service  does  not  ensure  that  other  payors  will  also  provide  coverage  for  the 
pharmaceutical  drug  product  or  service  or  will  provide  coverage  at  an  adequate  reimbursement  rate.  As  a  result,  the  coverage 
determination process will require us to provide scientific and clinical support for the use of our products to each payor separately and 
will be a time-consuming process.

Third-party  payors  are  increasingly  challenging  the  price  and  examining  the  medical  necessity  and  cost-effectiveness  of 
pharmaceutical  drug  products  and  services,  in  addition  to  their  safety  and  efficacy.  In  order  to  obtain  and  maintain  coverage  and 
reimbursement for any product, we may need to conduct expensive clinical trials in order to demonstrate the medical necessity and 
cost-effectiveness  of  such  product,  in  addition  to  the  costs  required  to  obtain  regulatory  approvals.  Our  products  may  not  be 
considered medically necessary or cost-effective. If third-party payors do not consider a product to be cost-effective compared to other 
available  therapies,  they  may  not  cover  the  product  as  a  benefit  under  their  plans  or,  if  they  do,  the  level  of  payment  may  not  be 
sufficient to allow a company to sell its products at a profit.

The  United  States  government,  state  legislatures  and  foreign  governments  have  shown  significant  interest  in  implementing  cost 
containment programs to limit the growth of government-paid healthcare costs, including price controls, restrictions on reimbursement 
and requirements for substitution of generic products for branded prescription drugs. For example, the ACA contains provisions that 
may  reduce  the  profitability  of  drug  products  through  increased  rebates  for  drugs  reimbursed  by  Medicaid  programs,  extension  of 
Medicaid  rebates  to  Medicaid  managed  care  plans,  mandatory  discounts  for  certain  Medicare  Part  D  beneficiaries  and  annual  fees 
based  on  pharmaceutical  companies’  share  of  sales  to  federal  healthcare  programs.  Adoption  of  general  controls  and  measures, 
coupled  with  the  tightening  of  restrictive  policies  in  jurisdictions  with  existing  controls  and  measures,  could  limit  payments  for 
pharmaceutical drugs.

The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 ("MMA") established the Medicare Part D program to 
provide  a  voluntary  prescription  drug  benefit  to  Medicare  beneficiaries.  Under  Part  D,  Medicare  beneficiaries  may  enroll  in 
prescription  drug  plans  offered  by  private  entities  that  provide  coverage  of  outpatient  prescription  drugs.  While  all  Medicare  drug 
plans must give at least a standard level of coverage set by Medicare, Part D prescription drug plan sponsors are not required to pay 
for all covered Part D drugs, and each drug plan can develop its own drug formulary that identifies which drugs it will cover and at 
what  tier  or  level.  However,  Part  D  prescription  drug  formularies  must  include  drugs  within  each  therapeutic  category  and  class  of 
covered Part D drugs, though not necessarily all the drugs in each category or class. Any formulary used by a Part D prescription drug 
plan  must  be  developed  and  reviewed  by  a  pharmacy  and  therapeutic  committee.  Any  negotiated  prices  for  any  of  our  products 
covered by a Part D prescription drug plan will likely be lower than the prices we might otherwise obtain. Moreover, while the MMA 
applies  only  to  drug  benefits  for  Medicare  beneficiaries,  private  payors  often  follow  Medicare  coverage  policy  and  payment 
limitations in setting their own payment rates. Any reduction in payment that results from the MMA may result in a similar reduction 
in payments from non-governmental payors.

In  addition,  there  have  been  several  changes  to  the  340B  drug  pricing  program,  which  imposes  ceilings  on  prices  that  drug 
manufacturers  can  charge  for  medications  sold  to  certain  health  care  facilities.  On  December  27,  2018,  the  District  Court  for  the 
District  of  Columbia  invalidated  a  reimbursement  formula  change  under  the  340B  drug  pricing  program,  and  CMS  subsequently 
altered the Fiscal Years 2019 and 2018 reimbursement formula on specified covered outpatient drugs (“SCODs”). The court ruled this 
change  was  not  an  “adjustment”  which  was  within  the  Secretary’s  discretion  to  make  but  was  instead  a  fundamental  change  in  the 
reimbursement calculation. However, most recently, on July 31, 2020, the United States Court of Appeals for the District of Columbia 
Circuit overturned the district court’s decision and found that the changes were within the Secretary’s authority. On September 14, 
2020, the plaintiffs-appellees filed a Petition for Rehearing En Banc (i.e., before the full court), but was denied on October 16, 2020. 
Plaintiffs-appellees filed a petition for a writ of certiorari at the Supreme Court on February 10, 2021. On Friday July 2, 2021, the 
Supreme  Court  granted  the  petition.  On  June  15,  2022,  the  Supreme  Court  unanimously  reversed  the  Court  of  Appeals’  decision, 
holding that HHS’s 2018 and 2019 reimbursement rates for 340B hospitals were contrary to the statute and unlawful. It is unclear how 
these developments could affect covered hospitals who might purchase our future products and affect the rates we may charge such 
facilities for our approved products in the future, if any.

28

The American Recovery and Reinvestment Act of 2009 provides funding for the federal government to compare the effectiveness of 
different  treatments  for  the  same  illness.  The  plan  for  the  research  was  published  in  2012  by  HHS,  the  Agency  for  Healthcare 
Research and Quality and the National Institutes for Health, and periodic reports on the status of the research and related expenditures 
are made to Congress. Although the results of the comparative effectiveness studies are not intended to mandate coverage policies for 
public or private payors, it is not clear what effect, if any, the research will have on the sales of our drugs, if any such drug or the 
condition  that  they  are  intended  to  treat  are  the  subject  of  a  trial.  It  also  is  possible  that  comparative  effectiveness  research 
demonstrating benefits in a competitor’s drug could adversely affect the sales of our drugs after approval. If third-party payors do not 
consider our drugs to be cost-effective compared to other available therapies, they may not cover our drugs after approval as a benefit 
under their plans or, if they do, the level of payment may not be sufficient to allow us to sell our drugs on a profitable basis. 

These  laws  and  future  state  and  federal  healthcare  reform  measures  may  be  adopted  in  the  future,  any  of  which  may  result  in 
additional reductions in Medicare and other healthcare funding and otherwise affect the prices we may obtain for any of our products 
or  product  candidates  for  which  we  may  obtain  regulatory  approval  or  the  frequency  with  which  any  such  product  is  prescribed  or 
used.

As  noted  above,  the  marketability  of  any  products  for  which  we  receive  regulatory  approval  for  commercial  sale  may  suffer  if  the 
government and third-party payors fail to provide adequate coverage and reimbursement. We expect that an increasing emphasis on 
cost containment measures in the United States will continue to increase the pressure on pharmaceutical pricing. Coverage policies 
and third-party reimbursement rates may change at any time. Even if favorable coverage and reimbursement status is attained for one 
or  more  of  our  products  or  product  candidates  for  which  we  receive  regulatory  approval,  less  favorable  coverage  policies  and 
reimbursement rates may be implemented in the future.

Human Capital Resources

As of December 31, 2022, we had 355 full-time employees in the United States, 219 of whom were primarily engaged in sales and 
marketing,  90  of  whom  were  primarily  engaged  in  general  administration,  and  46  of  whom  were  primarily  engaged  in  product 
development and research.

We believe our success will depend on, among other things, our ability to continue to hire and retain the necessary qualified personnel 
across all departments in our organization, as we expand the commercialization of our products. Our President and Chief Operating 
Officer and Vice President, Human Resources are responsible for developing and executing our human capital strategy. This includes 
the  attraction,  acquisition,  development  and  engagement  of  talent  to  deliver  on  the  Company’s  strategy.  the  executive  management 
team regularly updates our board of directors and its committees on the operation and status of our human capital trends and activities.

Diversity, Equity and Inclusion

We are committed to building a company that provides an inclusive environment where we invite and encourage diverse perspectives, 
ideas, and people. With that goal in mind, we have established a committee comprised of employees and sponsored by key executive 
team members to continue building a strategic plan designed to promote a diverse and inclusive work environment. We believe these 
initiatives and a workforce with diverse backgrounds, experiences and viewpoints will continue to bring innovative solutions to the 
Company. In addition, we have sought to implement recruiting practices and to work with recruiting partners who can help us best 
identify and attract diverse candidates. We continue to expand our systems to track key human capital metrics such as demographics, 
diversity,  compensation  and  benefits,  and  engagement  and  to  think  of  new  ways  to  best  support  our  female  and  underrepresented 
employees to help advance their careers.  

Training and Talent Development

We believe that our employees are the key to our success, and we believe their development is what drives our growth and prosperity 
as a company. To support employee development, as well as plan for short and long term business success, we review and update a 
company succession plan regularly and we offer a number of development opportunities for our employees through various methods. 
Our succession plan is reviewed with the board annually. In addition, upon joining the company, all new employees are required to 
become  familiar  with  our  policies,  including  our  Code  of  Business  Conduct  and  Ethics  and  Employee  Handbook,  and  complete 
compliance training, and existing employees are required to acknowledge current policies annually.

Compensation and Benefits

An  important  part  of  attracting  and  retaining  key  talent  is  competitive  pay  and  benefits.  To  ensure  our  compensation  and  benefits 
programs  are  competitive,  we  engage  nationally  recognized  outside  compensation  and  benefits  consulting  firms  to  independently 
evaluate  the  effectiveness  of  our  programs  and  to  provide  benchmarking  against  our  peers  within  the  industry.  Our  pay  for 
performance philosophy seeks to motivate and reward employees while accomplishing the Company’s short and long-term strategic 
goals. As part of a robust performance management process, employees are evaluated both on what they accomplished and how they 
demonstrated  our  values.  Annual  salary  increases  and  incentive  bonuses  are  based  on  both  individual  and  corporate  performance 
factors.

As a long-term incentive, to encourage our employees to think like owners and share in the Company’s long-term success, employees 
are granted equity in the form of stock options or restricted stock units and can elect to participate in our employee stock purchase 
plan. Employees are generally eligible for health insurance, paid and unpaid leaves including paid parental leave, paid caregiver leave, 

29

retirement  plans  with  an  employer  contribution  match,  life  and  disability/accident  coverage,  parking  or  commuter  assistance,  an 
employee assistance program providing mental health, legal and financial health resources, and a wellness reimbursement benefit.

Health and Safety

We  are  committed  to  the  safety  of  our  employees  and  the  communities  we  serve.  We  provide  regular  health  and  safety  training 
programs  for  employees,  which  includes,  upon  on-boarding,  an  overview  during  new  hire  orientation,  as  well  as  ongoing  training 
throughout  the  year.  Employees  are  trained  on  workplace  safety,  including  security  and  inspection,  work  related  injuries  and 
emergency  protocols  as  applicable  for  their  role  and  work  location.  In  addition,  special  health  and  safety  training  is  conducted  for 
laboratory staff.

Also, in response to the COVID-19 pandemic, we continue to quickly implement and evolve policies to protect our employees and 
provide solutions to enable our employees to manage their work and personal responsibilities. In addition, a Pandemic Response Team 
that was established at the outset of the pandemic, comprised of senior leaders, continue to help guide and direct activities associated 
with local governance and business requirements as the COVID-19 pandemic endured. Refer to "Impact of COVID-19" included in 
Item 7, "Management’s Discussion and Analysis of Financial Condition and Results of Operations" for information on Human Capital 
Management actions taken by the Company in response to the COVID-19 pandemic.

Corporate Information

We were incorporated under the laws of the State of Delaware in 2005. Our principal offices are located at 180 N. LaSalle Street, Suite 
1600, Chicago, Illinois 60601, and our telephone number is (844) 445-5704. In October 2022, the Company disclosed that it intends to 
relocate its corporate headquarters to 1375 West Fulton Street, Chicago, Illinois, in the first half of 2023. We completed our initial 
public offering of common stock in June 2018, and our common stock is listed on The Nasdaq Global Select Market under the symbol 
“XERS.”  Our  website  and  the  information  contained  on,  or  that  can  be  accessed  through,  the  website  will  not  be  deemed  to  be 
incorporated by reference in, and are not considered part of, this Annual Report on Form 10-K. 

Available Information

Our website address is www.xerispharma.com. Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports 
on  Form  8-K,  including  exhibits,  proxy  and  information  statements  and  amendments  to  those  reports  filed  or  furnished  pursuant  to 
Sections  13(a),  14,  and  15(d)  of  the  Securities  Exchange  Act  of  1934,  as  amended  ("Exchange  Act")  are  available  through  the 
“Investors” portion of our website free of charge as soon as reasonably practicable after we electronically file such material with, or 
furnish it to, the SEC. Information on our website is not part of this Annual Report on Form 10-K or any of our other securities filings 
unless  specifically  incorporated  herein  by  reference.  In  addition,  our  filings  with  the  SEC  may  be  accessed  through  the  SEC’s 
Interactive Data Electronic Applications system at http://www.sec.gov. All statements made in any of our securities filings, including 
all forward-looking statements or information, are made as of the date of the document in which the statement is included, and we do 
not assume or undertake any obligation to update any of those statements or documents unless we are required to do so by law.

Our  code  of  conduct,  corporate  governance  guidelines  and  the  charters  of  our  Audit  Committee,  Compensation  Committee  and 
Nominating and Corporate Governance Committee are available through our website at www.xerispharma.com.

30

ITEM 1A. RISK FACTORS

Investing in our common stock involves a high degree of risk. Careful consideration should be given to the following risk factors, in 
evaluating  us  and  our  business.  If  any  of  the  following  risks  and  uncertainties  actually  occurs,  our  business,  prospects,  financial 
condition  and  results  of  operations  could  be  materially  and  adversely  affected.  The  risks  summarized  and  described  below  are  not 
intended to be exhaustive and are not the only risks facing us. New risk factors can emerge from time to time, and it is not possible to 
predict the impact that any factor or combination of factors may have on our business, prospects, financial condition and results of 
operations. 

Risks Related to our Financial Position and Need for Financing

Risks Related to Our Operating History

As  a  company,  we  have  a  limited  operating  history  and  limited  experience  commercializing  pharmaceutical  products  and  have 
incurred significant losses since inception. We expect to incur losses over the next few years and may not be able to achieve or 
sustain revenues or profitability in the future.

Historically, we have funded our operations primarily through private placements of convertible preferred stock, public offerings of 
common stock and convertible notes, and debt issuances. We have five pharmaceutical products that were commercially launched in 
the past six years, i.e., Keveyis (2017), Gvoke PFS (2019), Gvoke HypoPen (2020), Recorlev (2022) and Gvoke Kit (2022). We are in 
the early stages of commercializing our biopharmaceutical products and have a limited operating history. Biopharmaceutical product 
development  is  a  highly  speculative  undertaking  and  involves  a  substantial  degree  of  risk.  Accordingly,  you  should  consider  our 
prospects  in  light  of  the  costs,  uncertainties,  delays  and  difficulties  frequently  encountered  by  companies  prior  to  and  at  the  early 
stages  of  commercialization  of  any  product  candidates,  especially  biopharmaceutical  companies  such  as  ours.  Any  predictions  you 
make about our future success or viability may not be as accurate as they could be if we had a longer operating history or a history of 
successfully commercializing biopharmaceutical products. We may encounter unforeseen expenses, difficulties, complications, delays 
and other known or unknown factors in achieving our business objectives. We will need to successfully execute our commercialization 
strategy  and  may  not  be  successful  in  doing  so.  We  expect  our  financial  condition  and  operating  results  to  continue  to  fluctuate 
significantly from quarter to quarter and year to year due to a variety of factors, many of which are beyond our control. Accordingly, 
you should not rely upon the results of any quarterly or annual periods as indications of future operating performance.

We have incurred significant losses in every fiscal year since inception. For the years ended December 31, 2022 and 2021, we reported 
a net loss of $94.7 million and $122.7 million, respectively. In addition, our accumulated deficit as of December 31, 2022 was $554.8 
million. 

We expect to continue to incur significant operating expenses as we continue the commercialization of Gvoke, Keveyis and Recorlev, 
develop, enhance and commercialize new products, and incur additional operational and reporting costs associated with being a public 
company. In particular, we anticipate that we will continue to incur significant expenses as we:

< execute our Gvoke, Keveyis and Recorlev commercial strategies in the United States;
< continue our research and development efforts;
< seek regulatory approval for new product candidates and product enhancements; and
< continue to operate as a public company.

Our ability to generate revenue to transition to profitability and generate positive cash flows is uncertain and depends on the successful 
commercialization of Gvoke, Keveyis and Recorlev and any of our product candidates for which we obtain marketing approval. Many 
of  our  product  candidates  are  still  in  development.  Successful  development  and  commercialization  will  require  achievement  of  key 
milestones,  including  completing  clinical  trials  and  obtaining  marketing  approval  for  our  product  candidates,  manufacturing, 
marketing and selling those products for which we, or any of our future collaborators, may obtain marketing approval, satisfying any 
post-marketing requirements and obtaining reimbursement for our products from private insurance or government payors. Because of 
the uncertainties and risks associated with these activities, we are unable to accurately predict the timing and amount of revenues, and 
if or when we might achieve profitability. We and any future collaborators may never succeed in these activities and, even if we or any 
future  collaborators  do,  we  may  never  generate  revenues  that  are  sufficient  enough  for  us  to  achieve  profitability.  Even  if  we  do 
achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis.

Our failure to become and remain profitable would depress the market price of our common stock and could impair our ability to raise 
capital, expand our business, diversify our product offerings or continue our operations. If we continue to suffer losses as we have in 
the past, investors may not receive any return on their investment and may lose their entire investment.

We may never be profitable and we may not be able to continue operations without additional fundings.

Our  ability  to  generate  revenue  from  Gvoke,  Keveyis  and  Recorlev,  and  our  product  candidates,  if  successfully  developed  and 
approved, depends on a number of factors, including, but not limited to, our ability to: 

< obtain commercial quantities of our products at acceptable cost levels;

31

< successfully manage inventory;

< sell and distribute our products on terms acceptable to us;

< achieve  an  adequate  level  of  market  acceptance  of  our  products  in  the  medical  community  and  with  third-party  payors, 
including  placement  in  accepted  clinical  guidelines  for  the  conditions  for  which  our  product  candidates  are  intended  to 
target;

< obtain and maintain third-party coverage and adequate reimbursement for our products; and

< launch  and  commercialize  our  products  utilizing  our  own  sales  force  or  by  entering  into  partnership  or  co-promotion 

arrangements with third parties.

We  have  incurred  and  expect  to  continue  to  incur  significant  sales  and  marketing  costs  as  we  commercialize  Gvoke,  Keveyis  and 
Recorlev.  Regardless  of  these  expenditures,  our  products  and  our  product  candidates,  if  developed  and  approved,  may  not  be 
commercially successful. Although we generate revenue from Gvoke, Keveyis and Recorlev, if we are unable to generate sufficient 
product revenue, we will not become profitable and may be unable to continue operations without additional funding.

Risks Related to Future Financial Condition

We may require additional capital to sustain our business, and this capital may cause dilution to our stockholders and might not be 
available on terms favorable to us, or at all, which would force us to delay, reduce or eliminate our product development programs 
or commercialization efforts.

Biopharmaceutical development is a time consuming, expensive and uncertain process that takes years to complete. We are incurring 
significant  commercialization  expenses  related  to  product  sales,  marketing,  manufacturing,  packaging  and  distribution  of  Gvoke, 
Keveyis and Recorlev and expect to continue to incur such expenses for our products, as well as for any of our product candidates, if 
approved.  We  expect  to  require  additional  capital  to  complete  the  clinical  trials  associated  with  our  product  candidates  and  begin 
commercialization efforts, if approved. Accordingly, we may need additional funding in connection with our continuing operations. In 
the future, if we are unable to raise capital when needed or on attractive terms, we may be forced to delay, reduce or eliminate our 
research  and  development  programs  and/or  sales  and  marketing  activities.  Market  volatility  resulting  from  the  ongoing  COVID-19 
pandemic and geopolitical instability resulting from the ongoing military conflict between Russia and Ukraine, rising interest rates, the 
tightening  of  lending  standards  or  other  factors  could  also  adversely  impact  our  ability  to  access  capital  as  and  when  needed  and 
increase our cost of capital even if available.

We may be required to or choose to obtain further funding through public equity offerings, debt financings, royalty-based financing 
arrangements,  collaborations  and  licensing  arrangements  or  other  sources.  If  we  raise  additional  funds  through  further  issuances  of 
equity or convertible debt securities, our existing stockholders could suffer significant dilution, and any new equity securities we issue 
could have rights, preferences and privileges superior to those of holders of our common stock. Any debt financing obtained by us 
would be senior to our common stock, would likely cause us to incur interest expense, and could involve restrictive covenants relating 
to  our  capital  raising  activities  and  other  financial  and  operational  matters,  which  may  increase  our  expenses  and  make  it  more 
difficult  for  us  to  obtain  additional  capital  and  to  pursue  business  opportunities,  including  potential  acquisitions  and  in-licensing 
opportunities.  Under  our  existing  credit  facility  dated  March  8,  2022,  with  the  lenders  from  time  to  time  parties  thereto  (the 
"Lenders"), Hayfin Services LLP, as administrative agent for the Lenders, Xeris Pharmaceuticals, Inc. and Xeris Biopharma Holdings, 
Inc., as amended by Amendment No. 1 to Credit Agreement and Guaranty dated September 29, 2022 and Amendment No. 2 to Credit 
Agreement and Guaranty dated January 19, 2023 (the "Hayfin Loan Agreement"), we are restricted in our ability to incur additional 
indebtedness  and  to  pay  dividends.  Any  additional  debt  financing  that  we  may  secure  in  the  future  could  include  similar  or  more 
restrictive  covenants  relating  to  our  capital  raising  activities,  buying  or  selling  assets  and  other  financial  and  operational  matters, 
which may make it more difficult for us to obtain additional capital, manage our business and pursue business opportunities. We may 
also  be  required  to  secure  any  such  debt  obligations  with  some  or  all  of  our  assets.  For  example,  our  Hayfin  Loan  Agreement  is 
secured by substantially all of our property and assets, including our intellectual property assets, subject to certain exceptions. 

If  we  raise  additional  funds  through  collaborations  or  marketing,  distribution  or  licensing,  or  royalty-based  financing  arrangements 
with third parties, we may have to relinquish valuable rights to our technologies, future revenue streams or product candidates or grant 
licenses on terms that may not be favorable to us. Securing financing could require a substantial amount of time and attention from our 
management and may divert a disproportionate amount of their attention away from day-to-day activities, which may adversely affect 
our management’s ability to oversee the commercialization of our products and development and commercialization, if approved, of 
our  product  candidates.  It  is  also  possible  that  we  may  allocate  significant  amounts  of  capital  toward  solutions  or  technologies  for 
which market demand is lower than anticipated and, as a result, abandon such efforts. Any of these negative developments could have 
a material adverse effect on our business, operating results, financial condition and common stock price. 

We  may  not  have  cash  available  to  us  in  an  amount  sufficient  to  enable  us  to  make  interest  or  principal  payments  on  our 
indebtedness  when  due,  or  to  repurchase  our  Convertible  Notes  for  cash  following  a  fundamental  change,  if  required,  and  our 
existing and future indebtedness may limit our ability to repurchase the Convertible Notes.

On June 30, 2020, we completed a public offering of $86.3 million aggregate principal amount of our 5.00% Convertible Senior Notes 
due 2025 (the "Convertible Notes"), including $11.3 million pursuant to the underwriters' option to purchase additional notes which 
was exercised in July 2020. A total principal amount of $39.1 million of Convertible Notes converted into equity in the second half of 
2020. As of December 31, 2022, the outstanding balance of Convertible Notes was $47.2 million. The Convertible Notes are governed 

32

by the terms of a base indenture for senior debt securities dated June 30, 2020 (the "Base Indenture"), as supplemented by the first 
supplemental  indenture  thereto  dated  June  30,  2020  and  the  second  supplemental  indenture  thereto  dated  October  5,  2021  ("the 
Supplemental Indentures" and together with the Base Indenture, the "Indenture"), each between us and United States Bank National 
Association, as trustee. Failure to satisfy our current and future debt obligations under the Indenture could result in an event of default 
and, as a result, all of the amounts outstanding could immediately become due and payable. In the event of an acceleration of amounts 
due under the Indenture as a result of an event of default, we may not have sufficient funds or may be unable to arrange for additional 
financing to repay our indebtedness.

Noteholders may require us to repurchase their Convertible Notes following a fundamental change at a cash repurchase price generally 
equal  to  the  principal  amount  of  the  Convertible  Notes  to  be  repurchased,  plus  accrued  and  unpaid  interest,  if  any.  A  fundamental 
change includes certain acquisition transactions and the failure of our common stock to be listed on the Nasdaq Global Select Market 
or certain similar national securities exchanges. We may not have enough available cash or be able to obtain financing at the time we 
are required to repurchase the Convertible Notes. In addition, applicable law, regulatory authorities and the agreements governing our 
existing and future indebtedness may restrict our ability to repurchase the Convertible Notes. Our failure to repurchase the Convertible 
Notes when required will constitute a default under the Indenture that governs the Convertible Notes. A default under the Indenture or 
the fundamental change itself could also lead to a default under agreements governing our other existing or future indebtedness, which 
may  result  in  that  other  indebtedness  becoming  immediately  payable  in  full.  For  instance,  a  fundamental  change  without  lender 
consent  would  constitute  an  event  of  default  under  our  Hayfin  Loan  Agreement.  We  may  not  have  sufficient  funds  to  satisfy  all 
amounts due under the other indebtedness and the Convertible Notes.

In addition, we have $150.0 million outstanding under our Hayfin Loan Agreement as of December 31, 2022. All obligations under 
our  Hayfin  Loan  Agreement  are  secured  by  substantially  all  of  our  property  and  assets,  including  our  intellectual  property  assets, 
subject to certain limited exceptions. The term loans and the Convertible Notes may create additional financial risk for us, particularly 
if  our  business  or  prevailing  financial  market  conditions  are  not  conducive  to  paying  off  or  refinancing  our  outstanding  debt 
obligations at maturity. Failure to satisfy our current and future debt obligations under our Hayfin Loan Agreement could result in an 
event of default and, as a result, our lenders could accelerate all amounts due. Events of default also include our failure to comply with 
customary  affirmative  and  negative  covenants  as  well  as  a  default  under  any  indenture  or  other  agreement  governing  convertible 
indebtedness  permitted  by  the  Hayfin  Loan  Agreement,  including  the  Indenture.  The  Hayfin  Loan  Agreement  contains  customary 
representations and warranties, events of default and affirmative and negative covenants, including, among others, covenants that limit 
or  restrict  our  ability  to  incur  additional  indebtedness,  grant  liens,  merge  or  consolidate,  make  acquisitions,  pay  dividends  or  other 
distributions or repurchase equity, make investments, dispose of assets and enter into certain transactions with affiliates, in each case 
subject to certain exceptions. In the event of an acceleration of amounts due under our Hayfin Loan Agreement as a result of an event 
of  default,  we  may  not  have  sufficient  funds  or  may  be  unable  to  arrange  for  additional  financing  to  repay  our  indebtedness.  In 
addition, our lenders could seek to enforce their security interests in any collateral securing such indebtedness.

Our PPP Loan, which we repaid in full in June 2020, was subject to the terms and conditions applicable to loans administered by 
the SBA under the CARES Act, and we may be subject to an audit or enforcement action related to the PPP Loan.

On April 21, 2020, we entered into the United States Small Business Administration (the "SBA") PPP Note (the "Note") with Silicon 
Valley Bank (the "PPP Lender") for a loan in the amount of $5.1 million (the "PPP Loan") enabled by the Coronavirus Aid, Relief and 
Economic  Security  Act  of  2020  (the  "CARES  Act").  We  received  the  full  amount  of  the  PPP  Loan  on  April  22,  2020.  On  May  4, 
2020, we repaid $0.9 million of the PPP Loan.  In June 2020, we repaid the remaining amount outstanding under the PPP Loan in 
connection with the concurrent Convertible Notes and equity offerings.

We may be subject to CARES Act-specific lookbacks and audits until May of 2026 that may be conducted by other federal agencies, 
including several oversight bodies created under the CARES Act. These bodies have the ability to coordinate investigations and audits 
and refer matters to the Department of Justice for civil or criminal enforcement and other actions. Complying with such SBA audit 
could divert management resources and attention and require us to expend significant time and resources, which could have an adverse 
effect on our business, financial condition and results of operations.

Greater than expected product returns may exceed our reserve for returns.

We use various factors to estimate the provision for returns, including the launch date of products, historical customer return rates, 
third-party industry data for comparable products in the market and estimated channel inventory data. In a reporting period, we may 
decide  to  constrain  revenue  for  product  returns  based  on  information  from  various  sources,  including  channel  inventory  levels, 
inventory dating, prescription data, the expiration dates of product, price changes of competitive products and introductions of generic 
products. Any significant increase in returns that exceeds our reserves could adversely affect our revenue and operating results. 

We use data from third parties as part of our return reserves calculation. We are reliant on these third parties to ensure that the data 
they provide is accurate. Inaccurate data could cause us to estimate our return reserves incorrectly and could have an adverse impact 
on our results of operations and financial condition.

Risks Related to the Commercialization and Marketing of our Products and Product Candidates

Risks Related to Commercialization and Marketing

Our business depends entirely on the commercial success of our products and product candidates. Even if approved, our product 
candidates may not be accepted in the marketplace and our business may be materially harmed.

33

To  date,  we  have  expended  significant  time,  resources  and  effort  on  the  development  of  our  product  candidates,  and  a  substantial 
portion of our resources recently has been and will continue to be focused on launching, marketing and commercializing our approved 
products,  Gvoke,  Keveyis  and  Recorlev,  in  the  United  States.  Our  business  and  future  success  are  substantially  dependent  on  our 
ability  to  generate  and  increase  product  revenue  in  the  near  term.  Our  estimates  of  the  potential  market  opportunity  for  Gvoke, 
Keveyis,  Recorlev  and  our  product  candidates  include  several  key  assumptions  of  the  current  market  size  and  current  pricing  for 
commercially available products and are based on industry and market data obtained from industry publications, studies conducted by 
us,  our  industry  knowledge,  third-party  research  reports  and  other  surveys.  While  we  believe  that  our  internal  assumptions  are 
reasonable,  if  any  of  these  assumptions  proves  to  be  inaccurate,  the  actual  market  for  our  product  and  product  candidates  could  be 
smaller  than  our  estimates  of  our  potential  market  opportunity.  Our  product  candidates  are  in  various  stages  of  development  and 
subject to the risks of failure inherent in developing drug products. Any delay or setback in the regulatory approval, product launch, 
commercialization  or  distribution  of  any  of  our  product  candidates  will  adversely  affect  our  business.  The  infrastructure,  systems, 
processes, policies, relationships and materials we have built for the commercialization of Gvoke, Keveyis and Recorlev may not be 
sufficient  for  us  to  achieve  success  at  the  levels  we  expect.  Further,  our  products  may  contain  undetected  manufacturing  defects, 
including mislabeling, which might require product replacement, re-labeling or product recalls, which could further harm our business. 
For more information, see the section entitled, "Business — Coverage and Reimbursement".

Even if all regulatory approvals are obtained, the commercial success of our products and product candidates will depend on gaining 
market acceptance among physicians, patients, patient advocacy groups, healthcare payors and the medical community. The degree of 
market acceptance of our products and product candidates will depend on many factors, including:

< the scope of regulatory approvals, including limitations or warnings contained in a product's regulatory-approved labeling;

< our  ability  to  produce,  through  a  validated  process,  sufficiently  large  quantities  of  our  products  to  permit  successful 

commercialization;

< our ability to establish and maintain commercial manufacturing arrangements with third-party manufacturers;

< our ability to build and maintain sales, distribution and marketing capabilities sufficient to launch commercial sales of our 

products;

< the acceptance in the medical community of the potential advantages of the products, including with respect to our efforts to 

increase adoption of our products by patients and healthcare providers;
< the incidence, prevalence and severity of adverse side effects of our products;

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

< the price and cost-effectiveness of our products;

< the availability of sufficient third-party coverage and reimbursement, including the extent to which each product is approved 

for use at, or included on formularies of, hospitals and managed care organizations;

< any  negative  publicity  related  to  our  or  our  competitors’  products  or  other  formulations  of  products  that  we  administer, 

including as a result of any related adverse side effects;

< alternative treatment methods and potentially competitive products;

< the potential advantages of our products over existing and future treatment methods; and

< the strength of our sales, marketing and distribution support.

Additionally,  if,  after  obtaining  marketing  approval  of  any  of  our  products  or  product  candidates,  we  or  others  later  identify 
undesirable  or  unacceptable  side  effects  caused  by  such  products,  a  number  of  potentially  significant  negative  consequences  could 
result, including: 

< regulatory authorities may withdraw approvals of such product, require us to take our approved product off the market or 

ask us to voluntarily remove the product from the market;

< regulatory authorities may require the addition of labeling statements, specific warnings, contraindications or the issuance of 

field alerts to physicians and pharmacies;

< regulatory  authorities  may  impose  conditions  under  a  risk  evaluation  and  mitigation  strategy  ("REMS")  including 
distribution  of  a  medication  guide  to  patients  outlining  the  risks  of  such  side  effects  or  imposing  distribution  or  use 
restrictions;

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

the product;

< we may be subject to limitations on how we may promote the product;

< sales of the product may decrease significantly;

< we may be subject to litigation or products liability claims; and

< our reputation may suffer.

If  our  product  candidates  are  approved  but  do  not  achieve  an  adequate  level  of  acceptance  by  physicians,  patients  and  third-party 
payors, we may never generate significant revenue from these product candidates, and our business, financial condition and results of 

34

operations may be materially harmed. Even if our products achieve market acceptance, we may not be able to maintain that market 
acceptance over time if new therapeutics are introduced that are more favorably received than our products or that render our products 
obsolete, or if significant adverse events occur. If our products do not achieve and maintain market acceptance, we will not be able to 
generate sufficient revenue from product sales to attain profitability.

We operate in a competitive business environment and, if we are unable to compete successfully against our existing or potential 
competitors, our sales and operating results may be negatively affected and we may not successfully commercialize our products or 
product candidates, even if approved.

The  pharmaceutical  and  biotechnology  industries  are  characterized  by  intense  competition  and  significant  and  rapid  technological 
change  as  researchers  learn  more  about  diseases  and  develop  new  technologies  and  treatments.  Any  product  candidates  that  we 
successfully  develop  and  commercialize  will  compete  with  existing  drugs  and  new  drugs  that  may  become  available  in  the  future. 
While we believe that our product and product candidate platform, development expertise and scientific knowledge provide us with 
competitive  advantages,  we  face  potential  competition  from  many  different  sources,  including  major  pharmaceutical,  specialty 
pharmaceutical  and  biotechnology  companies,  academic  institutions,  governmental  agencies  and  public  and  private  research 
institutions.  Many  of  our  current  and  potential  competitors  are  major  pharmaceutical  companies  that  have  substantially  greater 
financial, technical and marketing resources than we do, and they may succeed in developing products that would render our products 
obsolete or noncompetitive. Our ability to compete successfully will depend on our ability to develop future products that reach the 
market in a timely manner, are well adopted by patients and healthcare providers and receive adequate coverage and reimbursement 
from third-party payors. Because of the size of the potential market, we anticipate that companies will dedicate significant resources to 
developing products competitive to our product candidates.

For example, Gvoke has numerous competitors in the severe hypoglycemia market, which currently include Eli Lilly’s Baqsimi, an 
intranasal glucagon dry powder, Eli Lilly's GEK, Zealand Pharma’s Zegalogue, a dasiglucagon outlicensed to Novo Nordisk, Novo 
Nordisk’s  GlucaGen  HypoKit  and  Fresenius  Kabi's  glucagon  emergency  kit  for  low  blood  sugar.  Amphastar's  ANDA  for  generic 
Glucagon for Injection Emergency Kit was approved by the FDA on December 29, 2020 for the treatment of severe hypoglycemia. At 
any time, these or other industry participants may develop alternative treatments, products or procedures for the treatment of severe 
hypoglycemia that compete directly or indirectly with Gvoke. Competitors may also develop and patent processes or products earlier 
than we can or obtain regulatory clearance or approvals for competing products more rapidly than we can, which could impair our 
ability to develop and commercialize similar processes or products. If alternative treatments are, or are perceived to be, superior to our 
products,  sales  of  our  products  or  product  candidates,  if  approved,  could  be  negatively  affected  and  our  results  of  operations  could 
suffer.

The widespread acceptance of currently available therapies with which our products and product candidates compete or will compete 
may  limit  market  acceptance  of  Gvoke  or  our  product  candidates  even  if  approved  and  commercialized.  For  example,  traditional 
glucagon  kits  currently  available  for  hypoglycemia  are  widely  accepted  in  the  medical  community  and  have  a  long  history  of  use. 
These treatments compete with Gvoke and may limit the potential for Gvoke to receive widespread acceptance.

In addition, Keveyis is an oral carbonic anhydrase inhibitor, that was approved in the United States to treat hyperkalemic, hypokalemic 
and related variants of PPP. Torrent Pharmaceuticals Limited’s ANDA for generic dichlorphenamide was approved on December 29, 
2022  and  will  compete  with  Keveyis.  In  addition,  due  to  the  end  of  orphan  drug  exclusivity,  additional  generic  competition  may 
compete with Keveyis and sales of Keveyis could be negatively affected and our results of operations could suffer. Acetazolamide, 
another  oral  carbonic  anhydrase  inhibitor,  is  used  frequently  off-label  for  the  prophylactic  and  sometimes  acute  treatment  of  PPP. 
Potassium  supplements  are  indicated  for  use  in  hypokalemic  periodic  paralysis  in  the  United  States  and  are  frequently  used  either 
chronically  or  for  emergency  treatment  of  episodes  in  that  form  of  PPP.  Several  other  types  of  drugs  have  been  reported  to  have 
benefits for chronic or acute use in one or more than one PPP variant, including potassium-sparing diuretics, beta receptor agonists, 
mexelitine  and  other  sodium  channel  blockers,  and  others.  We  are  not  aware  of  drugs  currently  in  development  for  prophylactic 
chronic treatment of PPP. 

We  are  currently  aware  of  various  companies  that  are  marketing  existing  drugs  that  may  compete  with  Recorlev  such  as  Corcept 
Therapeutics  and  Recordati.  The  treatment  of  endogenous  Cushing's  syndrome  patients  who  fail  or  are  ineligible  for  surgery  in  the 
United  States  and  Europe  are:  Korlym  (mifepristone)  marketed  by  Corcept  Therapeutics  in  the  United  States;  Signifor  LAR 
(pasireotide) and Isturisa (osilodrostat), both marketed by Recordati in the United States and EU; and ketoconazole, metyrapone and 
mitotane  marketed  by  HRA  in  the  EU.  Corcept  is  developing  relacorilant,  a  second-generation  glucocorticoid  receptor  modulator; 
currently in Phase 3. Ketoconazole is used off-label for treatment of Cushing's syndrome in the United States. Regulatory approval of 
ketoconazole for the treatment of endogenous Cushing's syndrome in the United States, which is not currently being sought by any 
sponsor to our knowledge, could significantly increase competition for Recorlev due to the similar mechanisms of action between the 
drug products.

35

If we are unable to establish or do not maintain sufficient marketing, sales and distribution capabilities or enter into agreements 
with  third  parties  to  market,  sell  and  distribute  our  products  on  terms  acceptable  to  us,  we  may  not  be  able  to  generate  product 
revenue and our business, results of operations, and financial condition will be materially adversely affected.

We have developed our commercial infrastructure for the sales, marketing and distribution of Gvoke, Keveyis, and Recorlev. In order 
to  successfully  commercialize  our  product  candidates,  we  will  need  to  maintain  and  may  need  to  expand  our  marketing,  sales, 
distribution,  managerial  and  other  non-technical  capabilities  and/or  make  arrangements  with  third  parties  to  perform  some  or  all  of 
these services. We have established our sales force to market our products in the United States. In order to maintain our sales force, we 
will compete with other companies to recruit, hire, train and retain sales and marketing personnel. There are significant expenses and 
risks  involved  with  maintaining  our  own  sales  and  marketing  capabilities,  including  our  ability  to  hire,  retain  and  appropriately 
incentivize qualified individuals, generate sufficient sales leads, obtain access to an adequate number of physicians and persuade them 
to  prescribe  our  products  and  any  product  candidates  that  receive  regulatory  approval,  provide  adequate  training  to  sales  and 
marketing personnel, and effectively manage a geographically dispersed sales and marketing team. Any failure or delay in our ability 
to  maintain  or  expand,  if  needed,  our  internal  sales,  marketing  and  distribution  capabilities  would  adversely  impact  the 
commercialization  of  Gvoke,  Keveyis  and  Recorlev  and  the  launch  and  commercialization  of  our  product  candidates,  if  approved. 
Even if we are able to recruit, hire and retain a sufficient number of sales representatives, they may not be effective at promoting our 
products.  For  example,  as  a  result  of  the  COVID-19  pandemic,  from  time  to  time  we  have  had  to  limit  in-person  interactions  and 
engage with many healthcare professionals remotely, which may be less effective.

We  intend  to  leverage  the  sales  and  marketing  capabilities  that  we  have  established  for  our  approved  products  to  commercialize 
additional product candidates for the management of other conditions, if approved by the FDA, in the United States. If we are unable 
to do so for any reason, we would need to expend additional resources to establish commercialization capabilities for those product 
candidates, if approved. In the event that we are unable to effectively deploy our sales organization or distribution strategy on a timely 
and  efficient  basis,  if  at  all,  the  commercialization  of  our  product  candidates  could  be  delayed  which  would  negatively  impact  our 
ability to generate product revenue. 

In  addition,  we  intend  to  continue  to  establish  collaborations  to  commercialize  our  product  candidates  outside  the  United  States,  if 
approved  by  the  relevant  regulatory  authorities.  Therefore,  our  future  success  will  depend,  in  part,  on  our  ability  to  enter  into  and 
maintain collaborative relationships for such efforts, the collaborator’s strategic interest in the product and such collaborator’s ability 
to successfully market and sell the product. We may not be able to establish or maintain such collaborative arrangements, or if we are 
able to do so, such collaborators may not have effective sales forces. To the extent that we depend on third parties for marketing and 
distribution, any revenues we receive will depend upon the efforts of such third parties, and such efforts may not be successful.

Risks Related to Third-Parties Actions and Market Acceptance

Our reliance on third-party suppliers, including single-source suppliers, and a limited number of options for alternate sources for 
Gvoke, Keveyis, and Recorlev or our product candidates could harm our ability to develop our product candidates or to continue to 
commercialize Gvoke, Keveyis, Recorlev or any product candidates that are approved.

We do not currently own or operate any manufacturing facilities for the production of Gvoke, Keveyis or Recorlev for commercial 
supply or our product candidates for use in clinical trials. We rely on third-party suppliers to manufacture and supply our products and 
our  product  candidates.  For  Gvoke,  we  currently  rely  on  a  number  of  single-source  suppliers,  such  as  Bachem  Americas,  Inc. 
("Bachem") for active pharmaceutical ingredient ("API"), Pyramid Laboratories Inc. ("Pyramid") for drug product and SHL Pharma, 
LLC ("SHL Pharma") for auto-injector and final product assembly, and we have entered into several supply agreements including with 
Bachem,  Pyramid  and  SHL  Pharma.  Taro  produces  all  of  our  requirements  for  Keveyis  pursuant  to  a  supply  agreement.  If  the 
agreement were to be terminated by Taro prior to the next renewal, we will need to find a new third party to manufacture Keveyis or 
manufacture  the  product  ourselves.  Similarly  for  Recorlev,  we  rely  on  a  number  of  single-source  suppliers,  such  as  Regis 
Technologies, Inc. for API and Xcelience, LLC ("Lonza") for finished drug product. We rely on other third parties to manufacture our 
product candidates for use in clinical trials. If any of these vendors is unable or unwilling to meet our future requirements, we may not 
be  able  to  manufacture  and/or  supply  our  products  in  a  timely  manner.  Our  current  arrangements  with  these  manufacturers  are 
terminable  by  such  manufacturers,  subject  to  certain  notice  provisions.  In  addition,  Taro  maintains  certain  reversion  rights  in  the 
purchased assets, including the regulatory approval for Keveyis, enabling Taro to elect to have purchases assets returned to it and to 
terminate its agreement with us should we be materially in non-compliance with any reversion condition such as breaching certain of 
the assignment restrictions or failing to meet our marketing commitments for Keveyis after receiving notice thereof and failing to cure 
such material non-compliance.

Our third-party suppliers may not be able to produce sufficient inventory to meet commercial demand in a timely manner, or at all, and 
we are experiencing significantly longer lead times for certain components and materials used in the production of our products and 
product candidates. Our third-party suppliers may not be required to provide us with any guaranteed minimum production levels or 
have dedicated capacity for our products. As a result, we may not obtain sufficient quantities of products, components or other key 
materials in the future, which could have a material adverse effect on our business as a whole. For example, the COVID-19 pandemic 
and the resulting impacts to global supply chains could continue to impact our and our suppliers’ ability to procure sufficient supplies 
for the manufacture of our commercial products or our product candidates. Any disruption to the facilities or operations of our third-
party  suppliers  resulting  from  weather-related  events,  epidemics,  including  the  global  health  concerns  such  as  the  COVID-19 
pandemic, fire, acts of terrorism, political instability or any other cause could materially impair our ability to manufacture our products 
and to distribute our products to customers. For example, we have a global supply chain and manufacture some components of our 
products outside the United States, including without limitation, Taiwan. Any interruption or other delay in the production or delivery 

36

of our supplies could reduce sales of our products and increase our costs and any negative impact of such matters on our third-party 
suppliers and manufacturers may also have an adverse impact on our results of operations or financial condition.

Gvoke and some of our product candidates are drug-device combination products that are regulated under the drug regulations of the 
FDCA based on their primary mode of action as a drug. Third-party manufacturers may not be able to comply with the current Good 
Manufacturing  Practice  ("CGMP")  regulatory  requirements  applicable  to  drug-device  combination  products,  including  applicable 
provisions of the FDA’s drug CGMP regulations, device CGMP requirements embodied in the Quality System Regulations ("QSRs") 
or  similar  regulatory  requirements  outside  the  United  States.  Our  failure,  or  the  failure  of  our  third-party  manufacturers,  to  comply 
with applicable regulations could result in sanctions being imposed on us, including clinical holds, fines, injunctions, civil penalties, 
delays,  suspension  or  withdrawal  of  approvals,  license  revocation,  seizures  or  recalls  of  our  products  and  product  candidates,  re-
labeling or re-packaging of our products, operating restrictions and criminal prosecutions, any of which could significantly affect the 
supply  of  our  products  and  product  candidates.  The  facilities  used  by  our  contract  manufacturers  to  manufacture  our  products  and 
product candidates must be registered with the FDA and are subject to inspections conducted by the FDA to ensure compliance with 
CGMPs.  The  FDA  and  other  foreign  regulatory  authorities  require  manufacturers  to  register  manufacturing  facilities.  We  do  not 
control  the  manufacturing  process  of,  and  are  completely  dependent  on,  our  contract  manufacturing  partners  for  compliance  with 
CGMPs  and  QSRs.  Contract  manufacturers  may  face  manufacturing  or  quality  control  problems  causing  drug  substance  or  device 
component  production  and  shipment  delays  or  a  situation  where  the  contractor  may  not  be  able  to  maintain  compliance  with  the 
applicable CGMP or QSR requirements. If our contract manufacturers cannot successfully manufacture material that conforms to our 
specifications, CGMP and/or QSRs and the strict regulatory requirements of the FDA or others, they will not be able to secure and/or 
maintain  regulatory  approval  for  their  manufacturing  facilities.  In  addition,  we  have  no  control  over  the  ability  of  our  contract 
manufacturers to maintain adequate quality control, quality assurance and qualified personnel. If the FDA or such foreign regulatory 
authorities  do  not  approve  these  facilities  for  the  manufacture  of  our  products  or  product  candidates  or  if  they  withdraw  any  such 
approval in the future, we may need to find alternative manufacturing facilities, which would significantly impact our ability to market 
our products or develop, obtain regulatory approval for or market our product candidates, if approved. 

There are a limited number of third-party suppliers that are compliant with CGMP and/or QSRs, as required by the FDA, the EU, and 
other regulatory authorities, and that also have the necessary expertise and capacity to manufacture our materials and products. As a 
result, it may be difficult for us to locate third-party suppliers for our anticipated future needs, and our anticipated growth could strain 
the ability of our current third-party suppliers to deliver products, raw materials and components to us. If we are unable to arrange for 
third-party suppliers for our materials and products, or to do so on commercially reasonable terms, we may not be able to complete 
development of or market our products.

The introduction of new CGMP or QSR regulations or product specific requirements by a regulatory body may require that we source 
alternative materials, modify existing manufacturing processes or implement design changes to our products that are subject to prior 
approval by the FDA or other regulatory authorities. We may also be required to reassess a third-party supplier’s compliance with all 
applicable  new  regulations  and  guidelines,  which  could  further  impede  our  ability  to  manufacture  and  supply  products  in  a  timely 
manner. As a result, we could incur increased production costs, experience supply interruptions, suffer damage to our reputation and 
experience an adverse effect on our business and financial results.

In addition, our reliance on third-party suppliers involves a number of additional risks, including, among other things:

< our suppliers may fail to comply with regulatory requirements or make errors in manufacturing raw materials, components 
or products that could negatively affect the efficacy or safety of our products or cause delays in shipments of our products;

< we may be subject to price fluctuations due to terms within long-term supply arrangements with suppliers or lack of long-

term supply arrangements for key materials and products;

< given  the  long  lead  times  to  change  suppliers,  existing  suppliers  may  utilize  that  as  leverage  in  negotiations  with  us  in  a 

manner that is adverse to our business;

< our suppliers may lose access to critical services or sustain damage to a facility, including losses due to natural disasters, 

geo-political events, or epidemics that may result in a sustained interruption in the manufacture and supply of our products;

< fluctuations in demand for our products or a supplier’s demand from other customers may affect their ability or willingness 

to deliver materials or products in a timely manner or may lead to long-term capacity constraints at the supplier;

< we may not be able to find new or alternative sources or reconfigure our products and manufacturing processes in a timely 

manner if necessary raw materials or components become unavailable; 

< our suppliers may encounter financial or other hardships unrelated to our demand for materials, products and services, which 

could inhibit their ability to fulfill our orders and meet our requirements; and 

< the possibility of breach or termination of a manufacturing agreement or purchase order by the third party.

In addition, we could be forced to secure new materials or develop alternative third-party suppliers, which can be difficult given our 
product complexity, long development lead-times and global regulatory review processes.

37

If  any  CMO  with  whom  we  contract  fails  to  perform  its  obligations,  we  may  be  forced  to  enter  into  an  agreement  with  a  different 
CMO, which we may not be able to do on reasonable terms, if at all. In either scenario, our clinical trials or commercial distribution 
could be delayed significantly as we establish alternative supply sources. In some cases, the technical skills required to manufacture 
our products or product candidates may be unique or proprietary to the original CMO and we may have difficulty, or there may be 
contractual restrictions prohibiting us from, transferring such skills to a back-up or alternate supplier, or we may be unable to transfer 
such  skills  at  all.  In  addition,  if  we  are  required  to  change  CMOs  for  any  reason,  we  will  be  required  to  verify  that  the  new  CMO 
maintains facilities and procedures that comply with quality standards and with all applicable regulations. We will also need to verify, 
such as through a manufacturing comparability study, that any new manufacturing process will produce our product according to the 
specifications  previously  submitted  to  or  approved  by  the  FDA  or  another  regulatory  authority.  The  delays  associated  with  the 
verification of a new CMO could negatively affect our ability to develop product candidates or commercialize our products in a timely 
manner or within budget. Furthermore, a CMO may possess technology related to the manufacture of our product candidate that such 
CMO owns independently. This would increase our reliance on such CMO or require us to obtain a license from such CMO in order to 
have another CMO manufacture our products or product candidates. In addition, in the case of the CMOs that supply our products or 
product candidates, changes in manufacturers often involve changes in manufacturing procedures and processes, which could require 
that we conduct bridging studies between our prior clinical supply used in our clinical trials and that of any new manufacturer. We 
may  be  unsuccessful  in  demonstrating  the  comparability  of  clinical  supplies  which  could  require  the  conduct  of  additional  clinical 
trials. Additionally, under the CARES Act, we must have in place a risk management plan that identifies and evaluates the risks to the 
supply of approved drugs for certain serious diseases or conditions for each establishment where the drug or API is manufactured. The 
risk management plan will be subject to FDA review during an inspection. If we experience shortages in the supply of our marketed 
products, our results could be materially impacted.

Reimbursement decisions by third-party payors and consolidation within the healthcare industry and among competitors may have 
an adverse effect on pricing and market acceptance. If there is not sufficient reimbursement for our products, it is less likely that 
they will be widely used and pricing pressure may impact our ability to sell our products at prices necessary to support our current 
business strategies.

Our  future  revenues  and  profitability  will  be  adversely  affected  if  the  United  States  and  foreign  governmental,  private  third-party 
insurers and payors and other third-party payors, including Medicare and Medicaid, do not agree to defray or reimburse the cost of our 
products on behalf of patients. If these entities do not provide coverage and reimbursement with respect to our products or provide an 
insufficient level of coverage and reimbursement, our products may be too costly for some patients to afford and physicians may not 
prescribe  them.  In  addition,  limitations  on  the  amount  of  reimbursement  for  our  products  may  also  reduce  our  profitability.  In  the 
United States and some foreign jurisdictions, there have been, and we expect there will continue to be, actions and proposals to control 
and  reduce  healthcare  costs.  There  have  been  a  number  of  legislative  and  regulatory  changes  and  proposed  changes  regarding  the 
healthcare  system  that  could  prevent  or  delay  marketing  approval  for  our  product  candidates,  restrict  or  regulate  post-approval 
activities and affect our ability to profitably sell any of our products or product candidates for which we obtain marketing approval. As 
the healthcare industry consolidates, competition to provide products and services to industry participants has become more intense 
and may intensify as the potential purchasers of our products or third-party payors use their purchasing power to exert competitive 
pricing pressure and other terms favorable to them. We expect that market demand, government regulation, third-party coverage and 
reimbursement policies and societal pressures will continue to change the healthcare industry worldwide, resulting in further business 
consolidations and alliances among our potential purchasers. If competitive forces drive down the prices we are able to charge for our 
products,  our  profit  margins  will  shrink,  which  will  adversely  affect  our  ability  to  invest  in  and  grow  our  business.    For  more 
information, see the sections entitled, "Business — Coverage and Reimbursement" and "Business — Healthcare Reform".

Government and other third-party payors are also challenging the prices charged for healthcare products and increasingly limiting, and 
attempting to limit, both coverage and level of reimbursement for prescription drugs. 

There is also significant uncertainty related to the insurance coverage and reimbursement of newly approved products, and coverage 
may be more limited than the purposes for which the medicine is approved by the FDA or comparable foreign regulatory authorities. 
In the United States, the principal decisions about reimbursement for new medicines are typically made by the Centers for Medicare & 
Medicaid Services, or CMS, an agency within the United States Department of Health and Human Services. CMS decides whether and 
to what extent a new medicine will be covered and reimbursed under Medicare, and private payors tend to follow CMS to a substantial 
degree.  Factors  payors  consider  in  determining  reimbursement  are  based  on  whether  the  product  is  (i)  a  covered  benefit  under  its 
health  plan;  (ii)  safe,  effective  and  medically  necessary;  (iii)  appropriate  for  the  specific  patient;  (iv)  cost-effective;  and  (v)  neither 
experimental nor investigational. 

New requirements by third-party payors include: (i) net prices for drugs may be reduced by mandatory discounts or rebates required 
by government healthcare programs or private payors and by any future relaxation of laws that presently restrict imports of drugs from 
countries where they may be sold at lower prices than in the United States; and (ii) third-party payors are increasingly requiring that 
drug  companies  provide  them  with  predetermined  discounts  from  list  prices  and  are  challenging  the  prices  charged  for  medical 
products.  We  cannot  be  sure  that  reimbursement  will  be  available  for  any  product  candidate  that  we  commercialize  and,  if 
reimbursement  is  available,  the  level  of  reimbursement;  and  many  pharmaceutical  manufacturers  must  calculate  and  report  certain 
price metrics to the government, such as average manufacturer price, or AMP, and Best Price. Penalties may apply when such metrics 
are not submitted accurately and timely. Further, these prices for drugs may be reduced by mandatory discounts or rebates required by 
government healthcare programs.

38

The  United  States  and  several  other  jurisdictions  are  considering,  or  have  already  enacted,  a  number  of  legislative  and  regulatory 
proposals  to  change  the  healthcare  system  in  ways  that  could  negatively  affect  our  ability  to  sell  our  products  profitably.  Among 
policy makers and payors in the United States and elsewhere, there is significant interest in promoting changes in healthcare systems 
with the stated goals of containing healthcare costs, improving quality and/or expanding access to healthcare. In the United States, the 
pharmaceutical industry has been a particular focus of these efforts and has been significantly affected by major legislative initiatives. 
We  expect  to  experience  pricing  pressures  in  connection  with  the  sale  of  our  products  that  we  develop  due  to  the  trend  toward 
managed healthcare, the increasing influence of health maintenance organizations and additional legislative proposals.

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

Adoption of general controls and measures, coupled with the tightening of restrictive policies in jurisdictions with existing controls 
and measures, could limit payments for pharmaceutical drugs. While we cannot predict what impact on federal reimbursement policies 
this legislation will have in general or on our business specifically, these factors may result in downward pressure on pharmaceutical 
reimbursement, which could negatively affect market acceptance of our products and our product candidates.

Some  patients  may  require  health  insurance  coverage  to  afford  our  products  or  product  candidates,  and  if  we  are  unable  to  obtain 
adequate  coverage  and  reimbursement  by  third-party  payors,  our  ability  to  successfully  commercialize  our  products  or  product 
candidates  may  be  adversely  impacted.  Any  limitation  on  the  use  of  our  products  or  any  decrease  in  the  price,  including  through 
increased discounting, of our products will have a material adverse effect on our ability to achieve profitability.

The  success  of  Gvoke,  Keveyis,  Recorlev  and  our  other  product  candidates  will  be  dependent  on  its  proper  use  by  patients, 
healthcare practitioners and caregivers. Additionally, individual devices may fail.

We have designed our products to be operable by patients, caregivers and healthcare practitioners. We cannot control the successful 
use  of  the  product  by  patients,  caregivers  and  healthcare  practitioners.  If  we  are  not  successful  in  promoting  the  proper  use  of  our 
products  by  patients,  healthcare  practitioners  and  caregivers,  we  may  not  be  able  to  achieve  market  acceptance  or  effectively 
commercialize our products. In addition, even in the event of proper use of our products such as Gvoke, individual devices may fail. 
Increasing  the  scale  of  production  inherently  creates  increased  risk  of  manufacturing  errors,  and  we  may  not  be  able  to  adequately 
inspect  every  tablet  or  device  that  is  produced,  and  it  is  possible  that  individual  product  may  fail  to  perform  as  designed. 
Manufacturing errors could negatively impact market acceptance of any of our products, result in negative press coverage, or increase 
the risk that we may be sued.

Risk Related to our Dependence on Third Parties for Clinical Trials

We depend on third parties to conduct the clinical trials for our product candidates, and any failure of those parties to fulfill their 
obligations could harm our development and commercialization plans.

We depend on independent clinical investigators, clinical research organizations ("CROs"), academic institutions and other third-party 
service  providers  to  conduct  clinical  trials  with  and  for  our  product  candidates.  Although  we  rely  heavily  on  these  parties  for 
successful  execution  of  our  clinical  trials,  we  are  ultimately  responsible  for  the  results  of  their  activities  and  many  aspects  of  their 
activities  are  beyond  our  control.  Third  parties  may  not  complete  activities  on  schedule  or  may  not  conduct  our  clinical  trials  in 
accordance with regulatory requirements or our stated protocols. For example, we are responsible for ensuring that each of our clinical 
trials  is  conducted  in  accordance  with  the  general  investigational  plan  and  protocols  for  the  trial,  but  the  independent  clinical 
investigators may prioritize other projects over ours or may fail to timely communicate issues regarding our products to us. Further, 
conducting clinical trials in foreign countries, as we have done and may do for certain of our product candidates, presents additional 
risks that may delay completion of our clinical trials. These risks include the failure of enrolled patients in foreign countries to adhere 
to clinical protocol as a result of differences in healthcare services or cultural customs, managing additional administrative burdens 
associated with foreign regulatory schemes, as well as political and economic risks relevant to such foreign countries. The delay or 
early termination of any of our clinical trial arrangements, the failure of third parties to comply with the regulations and requirements 
governing clinical trials, or our reliance on results of trials that we have not directly conducted or monitored could hinder or delay the 
development, approval and commercialization of our product candidates and would adversely affect our business, results of operations 
and financial condition.

We  maintain  compliance  programs  related  to  our  clinical  trials  through  our  clinical  operations  and  development  personnel.  Our 
clinical trial vendors are required to monitor and report to us issues with the conduct of our clinical trials, and we monitor our clinical 
trial  vendors  through  our  clinical,  regulatory  and  quality  assurance  staff  and  other  service  providers.  Our  clinical  trial  vendors  or 
personnel  may  not  timely  and  fully  discover  and  report  any  fraud  or  abuse  or  other  issues  that  may  occur  in  connection  with  our 
clinical  trials  to  us.  Such  fraud  or  abuse  or  other  issues,  if  they  occur  and  are  not  successfully  remediated,  could  have  a  material 
adverse effect on our research, development, and commercialization activities and results.

Risk Related to the Impact of the COVID-19 Pandemic

Our business may continue to be adversely affected by the ongoing COVID-19 pandemic.

39

The  COVID-19  pandemic  continues  to  affect  many  businesses,  including  ours.  We  may  experience  disruptions  that  could  severely 
impact our business, preclinical studies and clinical trials, including:

< If  restrictive  measures  to  reduce  the  spread  of  the  virus  are  reintroduced,  our  sales  and  marketing  personnel's  access  to 
customers may be adversely impacted. Remote interactions, if required, may be less effective than in-person interactions and 
could adversely impact demand for our products.

< We  currently  rely  on  third-party  suppliers  and  contract  manufacturing  organizations  ("CMOs")  for  the  manufacturing  of 
Gvoke, Keveyis, and Recorlev, as well as to perform third-party logistics functions, including warehousing and distribution 
of Gvoke, Keveyis, and Recorlev. In addition, we rely on third parties to perform quality testing and supply other goods and 
services  to  run  our  business.  Certain  of  our  third  party  suppliers  in  our  supply  chain  for  materials  have  been  adversely 
impacted  by  restrictions  resulting  from  the  COVID-19  pandemic  or  supply  chain  issues,  including  staffing  shortages, 
production slowdowns and disruptions in delivery systems, and may continue to be impacted such that our supply chain may 
be disrupted, limiting our ability to manufacture commercial quantities of our products.

< Health regulatory agencies globally may experience disruptions in their operations as a result of the COVID-19 pandemic. 
The FDA and comparable foreign regulatory agencies had and may again have slower response times or be under-resourced 
to continue to monitor our clinical trials and, as a result, review, inspection, and other timelines may be materially delayed. 
Any elongation or deprioritization of our clinical trials or delay in regulatory review resulting from such disruptions could 
materially affect the development and study of our product candidates. 

< The  trading  prices  for  our  common  shares  have  been  volatile  in  the  past  few  years.  As  a  result,  we  may  face  difficulties 
raising further capital through sales of our common shares or convertible debt or such sales may be on unfavorable terms. In 
addition, a recession, depression or other sustained adverse market event resulting from the spread of the coronavirus could 
materially and adversely affect our business and the value of our common shares. 

The  COVID-19  pandemic  and  its  effects  continue  to  impact  our  business.  The  ultimate  impact  of  the  COVID-19  pandemic  on  our 
business  operations  is  highly  uncertain  and  subject  to  change  and  will  depend  on  future  developments,  which  cannot  be  accurately 
predicted, including the duration of the pandemic, the emergence of new variants, the efficacy, acceptance and availability of vaccines 
in  various  geographies,  additional  or  modified  government  actions,  new  information  that  will  emerge  concerning  the  severity  and 
impact of COVID-19 and the actions taken to contain the coronavirus or address its impact in the short and long term, among others. 
We do not yet know the full extent of potential impacts on our business, our clinical trials, our research programs, healthcare systems 
or the global economy. We will continue to monitor the situation closely.

Risks Related to the Product Development and Regulatory Approval of Our Product Candidates

Risks Related to Regulatory Approval

We cannot be certain that our product candidates will receive marketing approval. Without marketing approval, we will not be able 
to commercialize our product candidates.

We  have  devoted  significant  financial  resources  and  business  efforts  to  the  development  of  our  product  candidates.  We  cannot  be 
certain that any of our product candidates will receive marketing approval.

The development of a product candidate and issues relating to its approval and marketing are subject to extensive regulation by the 
FDA  in  the  United  States  and  by  comparable  regulatory  authorities  in  other  countries.  We  are  not  permitted  to  market  our  product 
candidates  in  the  United  States  until  we  receive  approval  of  a  New  Drug  Application  ("NDA")  or  Biologics  License  Application 
("BLA")  from  the  FDA.  The  time  required  to  obtain  approval  by  the  FDA  and  comparable  foreign  authorities  is  unpredictable  but 
typically  takes  many  years  following  the  commencement  of  clinical  trials  and  depends  upon  numerous  factors,  including  the 
substantial discretion of the regulatory authorities. In addition, approval policies, regulations, or the type and amount of clinical data 
necessary  to  gain  approval  may  change  during  the  course  of  a  product  candidate’s  clinical  development  and  may  vary  among 
jurisdictions.

NDAs and BLAs must include extensive preclinical and clinical data and supporting information to establish the product candidate’s 
safety  and  effectiveness  for  each  desired  indication.  NDAs  and  BLAs  must  also  include  significant  information  regarding  the 
chemistry, manufacturing and controls for the product. Obtaining approval of an NDA or BLA is a lengthy, expensive and uncertain 
process, and we may not be successful in obtaining approval. Any delay or setback in the regulatory approval or commercialization of 
any of our product candidates will adversely affect our business.

The FDA has substantial discretion in the drug approval process, including the ability to delay, limit or deny approval of a product 
candidate for many reasons. For example, the FDA:

< could determine that we cannot rely on the Section 505(b)(2) regulatory pathway or other pathways we have selected, as 

applicable, for our product candidates;

< could determine that the information provided by us was inadequate, contained clinical deficiencies or otherwise failed to 

demonstrate the safety and effectiveness of our product candidates for any indication;

40

< may not find the data from bioequivalence studies and/or clinical trials sufficient to support the submission of an NDA or to 
obtain  marketing  approval  in  the  United  States,  including  any  findings  that  the  clinical  and  other  benefits  of  our  product 
candidates outweigh their safety risks;

< may  disagree  with  our  trial  design  or  our  interpretation  of  data  from  preclinical  studies,  bioequivalence  studies  and/or 
clinical trials, or may change the requirements for approval even after it has reviewed and commented on the design for our 
trials;

< may determine that we have identified the wrong listed drug or drugs or that approval of our Section 505(b)(2) application 
for  any  of  our  product  candidates  is  blocked  by  patent  or  non-patent  exclusivity  of  the  listed  drug  or  drugs  or  of  other 
previously approved drugs with the same conditions of approval as any of our product candidates (as applicable);

< may identify deficiencies in the manufacturing processes or facilities of third-party manufacturers with which we enter into 

agreements for the manufacturing of our product candidates;

< may audit some or all of our clinical research and human factors study sites to determine the integrity of our data and may 

reject any or all of such data;

< may approve our product candidates for fewer or more limited indications than we request, or may grant approval contingent 

on the performance of costly post-approval clinical trials;
< may change its approval policies or adopt new regulations; or

< may not approve the labeling claims that we believe are necessary or desirable for the successful commercialization of our 

product candidates.

Even if a product is approved, the FDA may limit the indications for which the product may be marketed, require extensive warnings 
on the product labeling or require expensive and time-consuming clinical trials and/or reporting as conditions of approval. Regulators 
of other countries and jurisdictions have their own procedures for approval of product candidates with which we must comply prior to 
marketing in those countries or jurisdictions.

Obtaining  regulatory  approval  for  marketing  of  a  product  candidate  in  one  country  does  not  ensure  that  we  will  be  able  to  obtain 
regulatory approval in any other country. In addition, delays in approvals or rejections of marketing applications in the United States 
or  other  countries  may  be  based  upon  many  factors,  including  regulatory  requests  for  additional  analyses,  reports,  data,  preclinical 
studies  and  clinical  trials,  regulatory  questions  regarding  different  interpretations  of  data  and  results,  changes  in  regulatory  policy 
during the period of product development and the emergence of new information regarding our product candidates or other products. 
Also, regulatory approval for any of our product candidates may be withdrawn.

Clinical failure may occur at any stage of clinical development, and the results of our clinical trials may not support our proposed 
indications for our product candidates. If our clinical trials fail to demonstrate efficacy and safety to the satisfaction of the FDA or 
other regulatory authorities, we may incur additional costs or experience delays in completing, or ultimately be unable to complete, 
the development of such product candidate.

We  cannot  be  certain  that  existing  clinical  trial  results  will  be  sufficient  to  support  regulatory  approval  of  our  product  candidates. 
Success in preclinical testing and early clinical trials does not ensure that later clinical trials will be successful, and we cannot be sure 
that  the  results  of  later  clinical  trials  will  replicate  the  results  of  prior  clinical  trials  and  preclinical  testing.  Moreover,  success  in 
clinical trials in a particular indication does not ensure that a product candidate will be successful in other indications. A number of 
companies in the pharmaceutical industry have suffered significant setbacks in clinical trials, even after promising results in earlier 
preclinical  studies  or  clinical  trials  or  successful  later-stage  trials  in  other  related  indications.  These  setbacks  have  been  caused  by, 
among other things, preclinical findings made while clinical trials were underway and safety or efficacy observations made in clinical 
trials, including previously unreported adverse events. The results of preclinical and early clinical trials of our product candidates may 
not be predictive of the results of later-stage clinical trials. Product candidates in later stages of clinical trials may fail to show the 
desired safety and efficacy traits despite having progressed through preclinical and initial clinical trials. A failure of a clinical trial to 
meet  its  predetermined  endpoints  would  likely  cause  us  to  abandon  a  product  candidate  and  may  delay  development  of  any  of  our 
product candidates. Any delay in, or termination of, our clinical trials will delay the submission of the applicable NDA or BLA to the 
FDA, the MAA to the EMA or other similar applications with other relevant foreign regulatory authorities and, ultimately, our ability 
to commercialize our product candidates and generate revenue.

We intend to utilize the 505(b)(2) pathway for the regulatory approval of certain of our product candidates. If the FDA does not 
conclude  that  such  product  candidates  meet  the  requirements  of  Section  505(b)(2),  final  marketing  approval  of  our  product 
candidates by the FDA or other regulatory authorities may be delayed, limited, or denied, any of which would adversely affect our 
ability to generate operating revenues.

We  are  pursuing  a  regulatory  pathway  pursuant  to  Section  505(b)(2)  of  the  FDCA  for  the  approval  of  certain  of  our  product 
candidates, which allows us to rely on submissions of existing clinical data for the drug. Section 505(b)(2) was enacted as part of the 
Drug Price Competition and Patent Term Restoration Act of 1984, or the Hatch-Waxman Amendments, and permits the submission of 
an NDA where at least some of the information required for approval comes from preclinical studies or clinical trials not conducted by 
or  for  the  applicant  and  for  which  the  applicant  has  not  obtained  a  right  of  reference.  The  FDA  interprets  Section  505(b)(2)  of  the 
FDCA  to  permit  the  applicant  to  rely  upon  the  FDA’s  previous  findings  of  safety  and  efficacy  for  an  approved  product.  The  FDA 
requires  submission  of  information  needed  to  support  any  changes  to  a  previously  approved  drug,  such  as  published  data  or  new 

41

studies conducted by the applicant or clinical trials demonstrating safety and efficacy. The FDA could require additional information 
to sufficiently demonstrate safety and efficacy to support approval.

If  the  FDA  determines  that  our  product  candidates  do  not  meet  the  requirements  of  Section  505(b)(2),  we  may  need  to  conduct 
additional  clinical  trials,  provide  additional  data  and  information,  and  meet  additional  standards  for  regulatory  approval.  In  March 
2010,  former  President  Obama  signed  into  law  legislation  creating  an  abbreviated  pathway  for  approval  under  the  Public  Health 
Service Act, or PHS Act, of biological products that are similar to other biological products that are approved under the PHS Act. The 
legislation  also  expanded  the  definition  of  biological  product  to  include  proteins  such  as  insulin.  The  law  contains  transitional 
provisions governing protein products such as insulin, that, under certain circumstances, might permit companies to seek approval for 
their  insulin  products  as  biologics  under  the  PHS  Act.  Specifically,  on  March  23,  2020,  a  small  subset  of  “biological  products” 
approved under the Federal Food, Drug, and Cosmetic Act, such as insulin, which historically were approved as drugs, transitioned to 
being  regulated  as  biological  products.  Being  regulated  as  biological  products  enables  transition  products  to  serve  as  the  reference 
product for biosimilar or interchangeable products approved through the abbreviated licensure pathway. The transition is a regulatory 
action  in  which  the  approved  drug  application  for  a  transition  biological  product  will  be  “deemed”  to  be  a  biologics  license 
application.  Thus  our  XeriSol  pramlintide-insulin  co-formulation  which  would  have  previously  been  reviewed  through  a  505(b)(2) 
NDA was instead required to be approved under the PHS Act. If our other product candidates do not meet the requirements of Section 
505(b)(2)  or  are  otherwise  ineligible  or  become  ineligible  for  approval  via  the  Section  505(b)(2)  pathway,  the  time  and  financial 
resources required to obtain FDA approval for these product candidates, and the complications and risks associated with these product 
candidates,  would  likely  substantially  increase.  Moreover,  an  inability  to  pursue  the  Section  505(b)(2)  regulatory  pathway  would 
likely result in new competitive products reaching the market more quickly than our product candidates, which would likely materially 
adversely impact our competitive position and prospects. Even if we are allowed to pursue the Section 505(b)(2) regulatory pathway, 
our product candidates may not receive the requisite approvals for commercialization.  

Some pharmaceutical companies and other actors have objected to the FDA’s interpretation of Section 505(b)(2) to allow reliance on 
the  FDA’s  prior  findings  of  safety  and  effectiveness.  If  the  FDA  changes  its  interpretation  of  Section  505(b)(2),  or  if  the  FDA’s 
interpretation  is  successfully  challenged  in  court,  this  could  delay  or  even  prevent  the  FDA  from  approving  any  Section  505(b)(2) 
application  that  we  submit.  Moreover,  the  FDA  has  adopted  an  interpretation  of  the  three-year  exclusivity  provisions  whereby  a 
505(b)(2) application can be blocked by exclusivity even if it does not rely on the previously approved drug that has exclusivity (or 
any  safety  or  effectiveness  information  regarding  that  drug).  Under  the  FDA’s  interpretation,  the  approval  of  one  or  more  of  our 
product  candidates  may  be  blocked  by  exclusivity  awarded  to  a  previously-approved  drug  product  that  shares  certain  innovative 
features with our product candidates, even if our 505(b)(2) application does not identify the previously-approved drug product as a 
listed drug or rely upon any of its safety or efficacy data. Any failure to obtain regulatory approval of our product candidates would 
significantly limit our ability to generate revenues, and any failure to obtain such approval for all of the indications and labeling claims 
we deem desirable could reduce our potential revenues.

Additional time may be required to obtain regulatory approval for certain of our product candidates because they are combination 
products.

Certain  of  our  product  candidates  are  drug  and  device  combination  products  that  require  coordination  within  the  FDA  and  similar 
foreign regulatory agencies for review of their device and drug components. Medical products containing a combination of new drugs, 
biological products or medical devices may be regulated as “combination products” in the United States and Europe. A combination 
product generally is defined as a product comprised of components from two or more regulatory categories (e.g., drug/device, device/
biologic, drug/biologic). Each component of a combination product is subject to the requirements established by the FDA for that type 
of  component,  whether  a  new  drug,  biologic  or  device.  In  order  to  facilitate  pre-market  review  of  combination  products,  the  FDA 
designates one of its centers to have primary jurisdiction for the pre-market review and regulation of the overall product based upon a 
determination by the FDA of the primary mode of action of the combination product. Where approval of the drug and device is sought 
under a single application, there could be delays in the approval process due to the increased complexity of the review process and the 
lack of a well-established review process and criteria. The EMA has a parallel review process in place for combination products, the 
potential effects of which in terms of approval and timing could independently affect our ability to market our combination products in 
Europe.

Gvoke,  Keveyis,  Recorlev  and  our  product  candidates  may  have  undesirable  side  effects  which  may  delay  or  prevent  marketing 
approval, or, if approval is received, require them to include safety warnings, require them to be taken off the market or otherwise 
limit their sales.

Undesirable side effects that may be caused by our product candidates could cause us or regulatory authorities to interrupt, delay or 
halt  clinical  trials  and  could  result  in  a  more  restrictive  label  or  the  delay  or  denial  of  regulatory  approval  by  the  FDA  or  other 
comparable foreign authorities. The range and potential severity of possible side effects from systemic therapies are significant. The 
results  of  future  clinical  trials  may  show  that  our  product  candidates  cause  undesirable  or  unacceptable  side  effects,  which  could 
interrupt, delay or halt clinical trials, and result in delay of, or failure to obtain, marketing approval from the FDA and other regulatory 
authorities,  or  result  in  marketing  approval  from  the  FDA  and  other  regulatory  authorities  with  restrictive  label  warnings.  Recent 
developments in the pharmaceutical industry have prompted heightened government focus on safety reporting during both pre- and 

42

post-approval time periods and pharmacovigilance. Global health authorities may impose regulatory requirements to monitor safety 
that may burden our ability to commercialize our drug products.

To date, patients treated with our ready-to-use glucagon have experienced drug-related side effects typically observed with glucagon 
products, including nausea, vomiting and headaches. In our clinical trials of Recorlev, the most common adverse reactions (incidence 
>  20%)  were  nausea/vomiting,  hypokalemia,  hemorrhage/contusion,  systemic  hypertension,  headache,  hepatic  injury,  abnormal 
uterine bleeding, erythema, fatigue, abdominal pain/dyspepsia, arthritis, upper respiratory infection, myalgia, arrhythmia, back pain, 
insomnia/sleep  disturbances,  and  peripheral  edema.  In  the  Keveyis  clinical  trial,  the  most  common  adverse  reactions  (incidence  > 
10%)  were  paresthesia,  cognitive  disorder,  dysgeusia,  and  confusional  state.  These  adverse  events  can  be  dose-dependent  and  may 
increase in frequency and severity if we increase the dose to increase efficacy. It is possible that there may be side effects associated 
with our product candidates’ use. In such an event, our trials could be suspended or terminated and the FDA or comparable foreign 
regulatory authorities could order us to cease further development of or deny approval of our product candidates for any or all targeted 
indications. Drug-related side effects of our product candidates could affect patient recruitment or the ability of enrolled patients to 
complete  the  trial  or  could  also  adversely  affect  physician  or  patient  acceptance  thereof.  Any  of  these  occurrences  may  harm  our 
business, financial condition and prospects.

Even  if  our  product  candidates  receive  marketing  approval,  if  we  or  others  later  identify  undesirable  or  unacceptable  side  effects 
caused by such products:

<

regulatory authorities may require the addition of labeling statements, including “black box” warnings, contraindications or 
dissemination of field alerts to physicians and pharmacies;

< we may be required to change instructions regarding the way the product is administered, conduct additional clinical trials or 

change the labeling of the product;

< we may be subject to limitations on how we may promote the product;

< sales of the product may decrease significantly;

< regulatory authorities may require us to take our approved product off the market;

< we may be subject to litigation or products liability claims; and

< our reputation may suffer.

Any  of  these  events  could  also  prevent  us  from  achieving  or  maintaining  market  acceptance  of  the  affected  product  or  could 
substantially  increase  commercialization  costs  and  expenses,  which  in  turn  could  delay  or  prevent  us  from  generating  significant 
revenues from the sale of our products.

We  have  received  orphan  drug  designation  for  Keveyis,  Recorlev  and  certain  of  our  product  candidates  with  respect  to  certain 
indications  and  may  pursue  such  designation  for  others,  but  we  may  be  unable  to  obtain  such  designation  or  to  maintain  the 
benefits associated with orphan drug status, including market exclusivity, even if that designation is granted.

We have received orphan drug designation from the FDA for five indications for our products and product candidates, which are our 
ready-to-use glucagon for PBH and Congenital Hyperinsulinism ("CHI"), our ready-to-use diazepam for acute repetitive seizures and 
Dravet syndrome, and for Recorlev, for the treatment of adult patients with endogenous Cushing’s syndrome for whom surgery is not 
an option or has not been curative. We have also received orphan drug designation from the EMA for our ready-to-use glucagon for 
CHI and Noninsulinoma Pancreatogenous Hypoglycaemia Syndrome ("NIPHS") which includes patients with PBH. We may pursue 
such  designation  for  others  in  specific  orphan  indications  in  which  there  is  an  unmet  medical  need.  We  relied  on  orphan  drug 
exclusivity in the marketing and sales of Keveyis until it expired on August 7, 2022 and intend to rely on orphan drug exclusivity and, 
if granted, new chemical entity ("NCE") exclusivity in the marketing and sale of Recorlev. Under the Orphan Drug Act of 1983, the 
FDA  may  designate  a  product  candidate  as  an  orphan  drug  if  it  is  intended  to  treat  a  rare  disease  or  condition,  which  is  generally 
defined  as  having  a  patient  population  of  fewer  than  200,000  individuals  in  the  United  States,  or  a  patient  population  greater  than 
200,000 in the United States where there is no reasonable expectation that the cost of developing the drug will be recovered from sales 
in the United States. Orphan drug designation entitles a party to financial incentives such as opportunities for grant funding towards 
clinical  trial  costs,  tax  advantages,  and  user-fee  waivers.  After  the  FDA  grants  orphan  drug  designation,  the  generic  identity  of  the 
drug and its potential orphan use are disclosed publicly by the FDA. Orphan drug designation does not convey any advantage in, or 
shorten  the  duration  of,  the  regulatory  review  and  approval  process.  Although  we  may  seek  orphan  drug  designation  for  certain 
additional indications, we may never receive such designation. Moreover, obtaining orphan drug designation for one indication does 
not mean we will be able to obtain such designation for another indication.

If a product that has orphan drug designation subsequently receives the first FDA approval for a particular active ingredient for the 
disease for which it has such designation, the product is entitled to orphan drug exclusivity. Orphan drug exclusivity means that the 
FDA may not approve any other applications, including an NDA, to market the same drug for the same indication for seven years, 
except in limited circumstances such as if the FDA finds that the holder of the orphan drug exclusivity has not shown that it can assure 
the availability of sufficient quantities of the orphan drug to meet the needs of patients with the disease or condition for which the drug 
was designated. Similarly, the FDA can subsequently approve a drug with the same active moiety for the same condition during the 
exclusivity  period  if  the  FDA  concludes  that  the  later  drug  is  clinically  superior,  meaning  the  later  drug  is  safer,  more  effective  or 
makes a major contribution to patient care. In assessing whether a drug provides a “major contribution to patient care” over and above 
the currently approved drugs, which is evaluated by the FDA on a case-by-case basis, there is no one objective standard and the FDA 

43

 
 
may, in appropriate circumstances, consider such factors as convenience of treatment location, duration of treatment, patient comfort, 
reduced treatment burden, advances in ease and comfort of drug administration, longer periods between doses, and potential for self-
administration.  However,  such  a  demonstration  to  overcome  the  seven-year  market  exclusivity  may  be  difficult  to  establish  with 
limited precedents and there can be no assurance that we will be successful in these efforts if and where we pursue them. Even with 
respect to the indications for which we have received orphan designation, we may not be the first to obtain marketing approval for any 
particular  orphan  indication  due  to  the  uncertainties  associated  with  developing  pharmaceutical  products,  and  thus  approval  of  our 
product candidates could be blocked for seven years if another company previously obtained approval and orphan drug exclusivity for 
the same drug and same condition. If we do obtain exclusive marketing rights in the United States, they may be limited if we seek 
approval for an indication broader than the orphan designated indication and may be lost if the FDA later determines that the request 
for  designation  was  materially  defective  or  if  we  are  unable  to  assure  sufficient  quantities  of  the  product  to  meet  the  needs  of  the 
relevant patients. Further, exclusivity may not effectively protect the product from competition because different drugs with different 
active moieties can be approved for the same condition, the same drugs can be approved for different indications and might then be 
used  off-label  in  our  approved  indication,  and  different  drugs  for  the  same  condition  may  already  be  approved  and  commercially 
available.

In Europe, the period of orphan drug exclusivity is ten years, although it may be reduced to six years if, at the end of the fifth year, it is 
established that the criteria for orphan drug designation are no longer met, in other words, when it is shown on the basis of available 
evidence  that  the  product  is  sufficiently  profitable  not  to  justify  maintenance  of  market  exclusivity.  We  have  received  orphan  drug 
designation from the EMA for our ready-to-use glucagon for the treatment of CHI and NIPHS, which includes patients with PBH. 

Even with the FDA approval of Gvoke, Keveyis and Recorlev in the United States and the EMA and MHRA approval of Ogluo in 
the  European  Union  ("EU")  and  the  United  Kingdom  ("UK"),  we  may  not  be  able  to  obtain  or  maintain  foreign  regulatory 
approvals to market our products in other countries.

We do not have any products other than Gvoke, Keveyis and Recorlev approved for sale in the United States, nor any products or 
product  candidates  other  than  Ogluo  approved  for  sale  in  any  international  markets,  and  we  do  not  have  experience  in  obtaining 
regulatory approval in international markets outside of the EU and the UK. In order to market products in any particular jurisdiction, 
we must establish and comply with numerous and varying regulatory requirements on a country-by-country basis regarding safety and 
efficacy.  Approval  by  the  FDA  in  the  United  States  does  not  ensure  approval  by  regulatory  authorities  in  other  countries  or 
jurisdictions, and approval or certification by one foreign regulatory authority does not ensure approval or certification by regulatory 
authorities in other foreign countries or by the FDA. International jurisdictions require separate regulatory approvals and compliance 
with numerous and varying regulatory requirements. The approval procedures vary among countries and may involve requirements for 
additional  testing,  and  the  time  required  to  obtain  approval  may  differ  from  country  to  country  and  from  that  required  to  obtain 
clearance or approval in the United States. 

In addition, some countries only approve or certify a product for a certain period of time, and we are required to re-approve or re-
certify  our  products  in  a  timely  manner  prior  to  the  expiration  of  our  prior  approval  or  certification.  We  may  not  obtain  foreign 
regulatory  approvals  on  a  timely  basis,  if  at  all.  We  may  not  be  able  to  file  for  regulatory  approvals  or  certifications  and  may  not 
receive necessary approvals to commercialize our products in any market. If we fail to receive necessary approvals or certifications to 
commercialize our products in foreign jurisdictions on a timely basis, or at all, or if we fail to have our products re-approved or re-
certified, our business, results of operations and financial condition could be adversely affected. The foreign regulatory approval or 
certification  process  may  include  all  of  the  risks  associated  with  obtaining  FDA  clearance  or  approval.  In  addition,  the  clinical 
standards  of  care  may  differ  significantly  such  that  clinical  trials  conducted  in  one  country  may  not  be  accepted  by  healthcare 
providers, third-party payors or regulatory authorities in other countries, and regulatory approval in one country does not guarantee 
regulatory approval in any other country. If we fail to comply with regulatory requirements in international markets or to obtain and 
maintain required approvals, or if regulatory approvals in international markets are delayed, our target market will be reduced and our 
ability to realize the full market potential of any drug we develop will be unrealized.

Recently  enacted  and  future  legislation  may  increase  the  difficulty  and  cost  for  us  to  obtain  marketing  approval  of  and 
commercialize our products and product candidates and affect the prices we may obtain.

In  the  United  States  and  some  foreign  jurisdictions,  there  have  been  a  number  of  legislative  and  regulatory  changes  and  proposed 
changes regarding the healthcare system that could prevent or delay regulatory approval of our product candidates, restrict or regulate 
post-approval  activities  and  affect  our  ability  to  profitably  sell  any  products  or  product  candidates  for  which  we  obtain  marketing 
approval. For more information, see the section entitled, "Business — Healthcare Reform".

Among policy makers and payors in the United States and elsewhere, there is significant interest in promoting changes in healthcare 
systems  with  the  stated  goals  of  containing  healthcare  costs,  improving  quality  and/or  expanding  access.  In  the  United  States,  the 
pharmaceutical industry has been a particular focus of these efforts and has been significantly affected by major legislative initiatives. 

The  cost  of  prescription  pharmaceuticals  in  the  United  States  has  also  been  the  subject  of  considerable  debate,  and  members  of 
Congress have indicated that they will address such costs through new legislative measures. To date, there have been several recent 
United States congressional inquiries and proposed state and federal legislation designed to, among other things, improve transparency 
in drug pricing, review the relationship between pricing and manufacturer patient programs, reduce the costs of drugs under Medicare, 
and reform government program reimbursement methodologies for drug products. There has recently been intense publicity regarding 
the pricing of pharmaceutical products generally, including publicity and pressure resulting from the prices charged for new products 

44

as well as price increases for older products that the government and public deem excessive. We may experience downward pricing 
pressure on the price of our products due to social or political pressure to lower the cost of drugs, which could reduce our revenue and 
future profitability. Many companies in our industry have received governmental requests for documents and information relating to 
drug pricing and patient support programs. We could incur significant expense and experience reputational harm as a result of these or 
other  similar  future  inquiries,  as  well  as  reduced  market  acceptance  and  demand  for  our  products,  which  could  harm  our  ability  to 
market our products in the future. These factors could also result in changes in our product pricing and distribution strategies, reduced 
demand for our products and/or reduced reimbursement of products, including by federal health care programs such as Medicare and 
Medicaid and state health care programs.

On August 16, 2022 the Inflation Reduction Act of 2022 was passed, which among other things, allows for CMS to negotiate prices 
for certain single-source drugs and biologics reimbursed under Medicare Part B and Part D, beginning with ten high-cost drugs paid 
for by Medicare Part D starting in 2026, followed by 15 Part D drugs in 2027, 15 Part B or Part D drugs in 2028, and 20 Part B or Part 
D drugs in 2029 and beyond. The legislation subjects drug manufacturers to civil monetary penalties and a potential excise tax for 
failing to comply with the legislation by offering a price that is not equal to or less than the negotiated “maximum fair price” under the 
law or for taking price increases that exceed inflation. The legislation also requires manufacturers to pay rebates for drugs in Medicare 
Part  D  whose  price  increases  exceed  inflation.  Further,  the  legislation  caps  Medicare  beneficiaries’  annual  out-of-pocket  drug 
expenses at $2,000. The effect of Inflation Reduction Act of 2022 on our business and the healthcare industry in general is not yet 
known.

The pricing of prescription pharmaceuticals is also subject to governmental control outside the United States. In these other countries, 
pricing negotiations with governmental authorities can take considerable time after the receipt of marketing approval for a product. To 
obtain  reimbursement  or  pricing  approval  in  some  countries,  we  may  be  required  to  conduct  a  clinical  trial  that  compares  the  cost 
effectiveness of our product candidates to other available therapies. If reimbursement of our products is unavailable or limited in scope 
or amount, or if pricing is set at unsatisfactory levels, our ability to generate revenues and become profitable could be impaired.

Legislative  and  regulatory  proposals  have  been  made  to  expand  post-approval  requirements  and  restrict  sales  and  promotional 
activities for approved products. In addition, there have been several recent Congressional inquiries and proposed bills designed to, 
among  other  things,  bring  more  transparency  to  drug  pricing,  review  the  relationship  between  pricing  and  manufacturer  patient 
programs,  reduce  the  cost  of  drugs  under  Medicare  and  reform  government  program  reimbursement  methodologies  for  drugs.  We 
cannot be sure whether additional legislative changes will be enacted, or whether the FDA regulations, guidance or interpretations will 
be changed, or what the impact of such changes on the marketing approvals of our products and product candidates, if any, may be. In 
addition,  increased  scrutiny  by  the  United  States  Congress  of  the  FDA’s  approval  process  may  significantly  delay  or  prevent 
marketing approval of those product candidates for which we seek marketing approval, as well as subject us to more stringent labeling 
and post-marketing testing and other requirements.

Risks Related to Product Development

Our failure to successfully identify, develop and market additional product candidates, or acquire additional product candidates or 
enter into collaborations or other commercial agreements could impair our ability to grow.

As part of our growth strategy, we intend to identify, develop and market additional product candidates leveraging our formulation 
science, and evaluate other commercial relationships through collaborations or other strategic agreements. We are exploring various 
therapeutic opportunities for our pipeline programs. We may spend several years completing our development of any particular current 
or future internal product candidates, and failure can occur at any stage. The product candidates to which we allocate our resources 
may not end up being successful. Gvoke, which delivers ready-to-use glucagon via a pre-filled syringe or auto-injector, was approved 
by the FDA in 2019 for the treatment of severe hypoglycemia in pediatric (aged two years and above) and adult patients with diabetes. 
While we have identified several additional potential applications of our ready-to-use glucagon, there is no guarantee that we will be 
able to utilize our formulation science to obtain approval of additional product candidates.

In the future, we may be dependent upon other pharmaceutical companies, academic scientists and other researchers to sell or license 
product candidates, approved products or the underlying technology to us. The process of proposing, negotiating and implementing a 
license  or  acquisition  of  a  product  candidate  or  approved  product  is  lengthy  and  complex.  Other  companies,  including  some  with 
substantially greater financial, marketing and sales resources, may compete with us for the license or acquisition of product candidates 
and approved products. In addition, we expect to seek one or more collaborators for the development and commercialization of one or 
more of our products or product candidates, particularly with respect to our pipeline product candidates or foreign geographies. We 
face significant competition in seeking appropriate collaborators. We have limited resources to identify and execute the acquisition or 
in-licensing  of  third-party  products,  businesses  and  technologies  or  enter  into  collaborations  or  other  strategic  arrangements  and 
integrate  them  into  our  current  infrastructure.  Moreover,  we  may  devote  resources  to  potential  acquisitions  or  in-licensing 
opportunities that are never completed, or we may fail to realize the anticipated benefits of such efforts. We may not be able to acquire 
the rights to additional product candidates or approved products on terms that we find acceptable, or at all.

45

In addition, future acquisitions may entail numerous operational and financial risks, including: 

  <   exposure to unknown liabilities;

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

technologies;

< incurrence of substantial debt, dilutive issuances of securities or depletion of cash to pay for acquisitions;

< higher than expected acquisition and integration costs;

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

< increased amortization expenses;
< impairment of relationships with key suppliers or customers of any acquired businesses due to changes in management and 

ownership; and

< inability to motivate or retain key employees of any acquired businesses.

Further, any product candidate that we identify internally or acquire would require additional development efforts prior to commercial 
sale, including extensive clinical testing and approval by the FDA and other regulatory authorities.

Risks Related to our Industry and Ongoing Legal and Regulatory Requirements

Risks Related to Ongoing Regulatory Obligations

Even after approval of our products and product candidates, we may still face future development and regulatory difficulties. If we 
fail to comply with continuing United States and non-United States regulations or new adverse safety data arise, we could lose our 
marketing approvals and our business would be seriously harmed.

Our  approved  products  and  product  candidates,  if  approved,  will  also  be  subject  to  ongoing  regulatory  requirements  for 
manufacturing, distribution, sale, labeling, packaging, storage, advertising, promotion, record-keeping and submission of safety and 
other post-market information. Approved products, third-party suppliers and their facilities are required to comply with extensive FDA 
requirements  and  requirements  of  other  similar  agencies  even  after  approval,  including  ensuring  that  quality  control  and 
manufacturing  procedures  conform  to  CGMPs  and  applicable  QSRs  and  applicable  product  tracking  and  tracing  requirements.  As 
such, we and our third-party suppliers are subject to continual review and periodic inspections, both announced and unannounced, to 
assess compliance with CGMPs and QSRs. Accordingly, we and our third-party suppliers must continue to expend time, money and 
effort  in  all  areas  of  regulatory  compliance,  including  manufacturing,  production  and  quality  control.  We  will  also  be  required  to 
report certain adverse reactions and production problems, if any, to the FDA and other similar agencies and to comply with certain 
requirements concerning advertising and promotion for our products. Promotional communications with respect to prescription drugs 
are subject to a variety of legal and regulatory restrictions and must be consistent with the information in the product’s approved label. 
Accordingly, we may not promote our approved products for indications or uses for which they are not approved.

If  a  regulatory  agency  discovers  previously  unknown  problems  with  a  product,  such  as  adverse  events  of  unanticipated  severity  or 
frequency, or problems with the facility where the product is manufactured, or disagrees with the promotion, marketing or labeling of 
a  product,  it  may  impose  restrictions  on  that  product  or  us,  including  requiring  withdrawal  of  the  product  from  the  market.  These 
unknown  problems  could  be  discovered  as  a  result  of  any  post-marketing  follow-up  studies,  routine  safety  surveillance  or  other 
reporting required as a condition to approval.

Regulatory agencies may also impose requirements for costly post-marketing studies or clinical trials and surveillance to monitor the 
safety or efficacy of a product. Additionally, under FDORA, sponsors of approved drugs and biologics must provide 6 months’ notice 
to the FDA of any changes in marketing status, such as the withdrawal of a drug, and failure to do so could result in the FDA placing 
the product on a list of discontinued products, which would revoke the product’s ability to be marketed. The FDA, the Federal Trade 
Commission  and  other  agencies  and  government  entities,  including  the  Department  of  Justice  ("DOJ")  and  the  Office  of  Inspector 
General of the United States Department of Health and Human Services, closely regulate and monitor the post-approval marketing and 
promotion  of  products  to  ensure  that  they  are  manufactured,  marketed  and  distributed  only  for  the  approved  indications  and  in 
accordance with the provisions of the approved labeling. The FDA imposes stringent restrictions on manufacturers’ communications 
regarding  off-label  use,  and  if  we,  or  any  future  collaborators,  do  not  market  any  of  our  products  for  which  we,  or  they,  receive 
marketing approval for only their approved indications, we, or they, may be subject to warnings or enforcement action for off-label 
marketing, government investigations, or litigation. Violation of the FDCA and other statutes, including the False Claims Act, relating 
to  the  promotion  and  advertising  of  prescription  drugs  may  lead  to  investigations  or  allegations  of  violations  of  federal  and  state 
healthcare fraud and abuse laws and state consumer protection laws. 

46

If our products or product candidates fail to comply with applicable regulatory requirements, or if a problem with one of our products 
or third-party suppliers is discovered, a regulatory agency may:

  <   restrict the marketing or manufacturing of such products;

< restrict or require modification of or revision to the labeling of a product;

< issue warning letters or untitled letters which may require corrective action;

< mandate modifications to promotional materials or require us to provide corrective information to healthcare practitioners;

< require  us  to  enter  into  a  consent  decree  or  permanent  injunction,  which  can  include  imposition  of  various  fines, 

reimbursements for inspection costs, required due dates for specific actions and penalties for noncompliance;

< impose other administrative or judicial civil or criminal penalties including fines, imprisonment and disgorgement of profits;

< suspend or withdraw regulatory approval;

< refuse to approve pending applications or supplements to approved applications filed by us;

< close the facilities of our third-party suppliers;

< suspend ongoing clinical trials;

< impose restrictions on operations, including costly new manufacturing requirements; or

< seize or detain products or recommend or require a product recall.

The FDA’s and foreign regulatory agencies’ policies are subject to change, and additional federal, state, local or non-United States 
governmental regulations may be enacted that could affect our ability to maintain compliance. We cannot predict the likelihood, nature 
or extent of adverse governmental regulation that may arise from future legislation or administrative action, either in the United States 
or abroad.

Our relationships with customers and payors are subject to applicable anti-kickback, fraud and abuse, transparency, privacy, and 
other  healthcare  laws  and  regulations,  which  could  expose  us  to  criminal  sanctions,  civil  penalties,  contractual  damages, 
reputational harm, administrative burdens and diminished profits and future earnings.

Healthcare  providers,  physicians  and  third-party  payors  will  play  a  primary  role  in  the  recommendation  and  prescription  of  any 
products  for  which  we  obtain  marketing  approval.  Our  arrangements  with  investigators,  healthcare  practitioners,  consultants,  third-
party payors and customers, if any, will subject us to broadly applicable fraud and abuse and other healthcare laws and regulations. 
These  laws  and  regulations  may  constrain  the  business  or  financial  arrangements  and  relationships  through  which  we  conduct  our 
operations,  including  how  we  research,  market,  sell  and  distribute  any  products  for  which  we  obtain  marketing  approval.  For  more 
information, see the section entitled, "Business — Other Healthcare Laws and Compliance Requirements". 

Efforts to ensure that our business arrangements with third parties, and our business generally, comply with applicable healthcare laws 
and  regulations  involve  substantial  costs.  It  is  possible  that  governmental  authorities  will  conclude  that  our  business  practices, 
including our arrangements with physicians and other healthcare providers, some of whom may receive stock options as compensation 
for services provided, may not comply with current or future statutes, regulations, agency guidance or case law involving applicable 
fraud and abuse or other healthcare laws and regulations. If our operations are found to be in violation of any of these laws or any 
other  governmental  regulations  that  may  apply  to  us,  we  may  be  subject  to  significant  civil,  criminal  and  administrative  penalties, 
damages, fines, imprisonment, exclusion of products from government funded healthcare programs, such as Medicare and Medicaid, 
disgorgement, contractual damages, diminished profits and future earnings, reputational harm and the curtailment or restructuring of 
our operations, as well as additional reporting obligations and oversight if we become subject to a corporate integrity agreement or 
other agreement to resolve allegations of non-compliance with these laws, any of which could adversely affect our ability to operate 
our  business  and  our  financial  results.  Defending  against  any  such  actions  can  be  costly  and  time  consuming  and  may  require 
significant financial and personnel resources. Therefore, even if we are successful in defending against any such actions that may be 
brought against us, our business may be impaired. Further, if any of the physicians or other healthcare providers or entities with whom 
we expect to do business is found to be not in compliance with applicable laws, they may be subject to criminal, civil or administrative 
sanctions, including exclusions from government funded healthcare programs.

Third  party  patient  assistance  programs  that  receive  financial  support  from  companies  have  become  the  subject  of  enhanced 
government and regulatory scrutiny. Government enforcement agencies have shown increased interest in pharmaceutical companies' 
product  and  patient  assistance  programs,  including  reimbursement  support  services,  and  a  number  of  investigations  into  these 
programs  have  resulted  in  significant  civil  and  criminal  settlements.  The  United  States  government  has  established  guidelines  that 
suggest that it is lawful for pharmaceutical manufacturers to make donations to charitable organizations who provide copay assistance 
to Medicare patients, provided that such organizations, among other things, are bona fide charities, are entirely independent of and not 
controlled by the manufacturer, provide aid to applicants on a first-come basis according to consistent financial criteria and do not link 
aid to use of a donor's product. However, donations to patient assistance programs have received some negative publicity and have 
been  the  subject  of  multiple  government  enforcement  actions,  related  to  allegations  regarding  their  use  to  promote  branded 
pharmaceutical products over other less costly alternatives. Specifically, in recent years, there have been multiple settlements resulting 
out of government claims challenging the legality of patient assistance programs under a variety of federal and state laws. It is possible 

47

that we may make grants to independent charitable foundations that help financially needy patients with their premium, copay, and co-
insurance obligations. If we choose to do so, and if we or our vendors or donation recipients are deemed to fail to comply with relevant 
laws,  regulations  or  evolving  government  guidance  in  the  operation  of  these  programs,  we  could  be  subject  to  damages,  fines, 
penalties, or other criminal, civil, or administrative sanctions or enforcement actions. We cannot ensure that our compliance controls, 
policies, and procedures will be sufficient to protect against acts of our employees, business partners, or vendors that may violate the 
laws  or  regulations  of  the  jurisdictions  in  which  we  operate.  Regardless  of  whether  we  have  complied  with  the  law,  a  government 
investigation could impact our business practices, harm our reputation, divert the attention of management, increase our expenses, and 
reduce  the  availability  of  foundation  support  for  our  patients  who  need  assistance.    Further,  it  is  possible  that  changes  in  insurer 
policies  regarding  copay  coupons  and/or  the  introduction  and  enactment  of  new  legislation  or  regulatory  action  could  restrict  or 
otherwise negatively affect these patient support programs, which could result in fewer patients using affected products, and therefore 
could have a material adverse effect on our sales, business, and financial condition.  Although a number of these and other proposed 
measures  may  require  authorization  through  additional  legislation  to  become  effective,  and  the  current  United  States  presidential 
administration  may  reverse  or  otherwise  change  these  measures,  both  the  current  United  States  presidential  administration  and 
Congress have indicated that they will continue to seek new legislative measures to control drug costs.  We cannot predict how the 
implementation of and any further changes to this rule will affect our business.

If we fail to comply with our reporting and payment obligations under the Medicaid Drug Rebate Program or other governmental 
pricing programs, we could be subject to additional reimbursement requirements, penalties, sanctions and fines, which could have 
a material adverse effect on our business, financial condition, results of operations and growth prospects.

We participate in the Medicaid Drug Rebate Program, the 340B program, the United States Department of Veterans Affairs, Federal 
Supply Schedule, or FSS, pricing program, and the Tricare Retail Pharmacy program, and have obligations to report the average sales 
price for certain of our drugs to the Medicare program. For calendar quarters beginning January 1, 2022, manufacturers will need to 
start reporting the average sales price for drugs under the Medicare program regardless of whether they are enrolled in the Medicaid 
Drug Rebate Program. Currently, only manufacturers participating in the Medicaid Drug Rebate Program are obligated to do so.

Pricing  and  rebate  calculations  vary  across  products  and  programs,  are  complex,  and  are  often  subject  to  interpretation  by  us, 
governmental or regulatory agencies and the courts, which can change and evolve over time. In the case of our Medicaid pricing data, 
if we become aware that our reporting for a prior quarter was incorrect, or has changed as a result of recalculation of the pricing data, 
we are generally obligated to resubmit the corrected data for up to three years after those data originally were due. Such restatements 
and recalculations increase our costs for complying with the laws and regulations governing the Medicaid Drug Rebate Program and 
could result in an overage or underage in our rebate liability for past quarters. Price recalculations also may affect the ceiling price at 
which we are required to offer our products under the 340B program and give rise to an obligation to refund entities participating in 
the 340B program for overcharges during past quarters impacted by a price recalculation.

Civil monetary penalties can be applied if we are found to have knowingly submitted any false price or product information to the 
government,  if  we  are  found  to  have  made  a  misrepresentation  in  the  reporting  of  our  average  sales  price,  if  we  fail  to  submit  the 
required price data on a timely basis, or if we are found to have charged 340B covered entities more than the statutorily mandated 
ceiling  price.  The  Centers  for  Medicare  &  Medicaid  Services,  or  CMS,  could  also  decide  to  terminate  our  Medicaid  drug  rebate 
agreement, in which case federal payments may not be available under Medicaid or Medicare Part B for our covered outpatient drugs. 
We cannot assure you that our submissions will not be found by CMS to be incomplete or incorrect.

Our failure to comply with our reporting and payment obligations under the Medicaid Drug Rebate Program and other governmental 
programs  could  negatively  impact  our  financial  results.  CMS  issued  a  final  regulation,  which  became  effective  in  April  2016,  to 
implement the changes to the Medicaid Drug Rebate Program under the Affordable Care Act. In December 2020, CMS issued a final 
regulation that modified prior Medicaid Drug Rebate Program regulations to permit reporting multiple best price figures with regard to 
value-based  purchasing  arrangements  (beginning  in  2022);  and  provided  definitions  for  “line  extension,”  “new  formulation,”  and 
related  terms,  with  the  practical  effect  of  expanding  the  scope  of  drugs  considered  to  be  line  extensions  that  are  subject  to  an 
alternative rebate formula (beginning in 2022). Regulatory and legislative changes, and judicial rulings relating to the Medicaid Drug 
Rebate Program and related policies (including coverage expansion), have increased and will continue to increase our costs and the 
complexity of compliance, have been and will continue to be time-consuming to implement, and could have a material adverse effect 
on our results of operations, particularly if CMS or another agency challenges the approach we take in our implementation.

The HRSA issued a final regulation regarding the calculation of the 340B ceiling price and the imposition of civil monetary penalties 
on  manufacturers  that  knowingly  and  intentionally  overcharge  covered  entities,  which  became  effective  in  January  2019. 
Implementation  of  this  regulation  could  affect  our  obligations  and  potential  liability  under  the  340B  program  in  ways  we  cannot 
anticipate.  We  are  also  required  to  report  the  340B  ceiling  prices  for  our  covered  outpatient  drugs  to  HRSA,  which  then  publishes 
them to 340B covered entities. Any charge by HRSA that we have violated this regulation or other requirements of the program could 
negatively  impact  our  financial  results.  Moreover,  HRSA  newly  established  an  administrative  dispute  resolution,  or  ADR,  process 
under a final regulation effective January 2021, for claims by covered entities that a manufacturer engaged in overcharging, including 
claims that a manufacturer limited the ability of a covered entity to purchase the manufacturer’s drugs at the 340B ceiling price, and 
by  manufacturers  that  a  covered  entity  violated  the  prohibitions  against  diversion  or  duplicate  discounts.  Such  claims  are  to  be 
resolved through an ADR panel of government officials rendering a decision that could be appealed only in federal court. This ADR 
regulation has been challenged in separate litigation instituted by PhRMA and by pharmaceutical manufacturers in multiple federal 
courts.  Under  the  ADR  final  rule  which  became  effective  in  January  2021,  an  ADR  proceeding  could  potentially  subject  us  to 
discovery  by  covered  entities  and  other  onerous  procedural  requirements  and  could  result  in  additional  liability.  HRSA  could  also 

48

decide  to  terminate  a  manufacturer’s  agreement  to  participate  in  the  340B  program  for  a  violation  of  that  agreement  or  other  good 
cause  shown,  in  which  case  the  manufacturer’s  covered  outpatient  drugs  may  no  longer  be  eligible  for  federal  payment  under  the 
Medicaid or Medicare Part B program. In November 2022, HRSA issued a proposed rule to revise the ADR procedures contained in 
its  January  2021  final  regulation  for  disputes  arising  under  the  340B  drug  pricing  program  between  covered  entities  and 
manufacturers.

Further,  legislation  may  be  introduced  that,  if  passed,  would,  among  other  things,  further  expand  the  340B  program  to  additional 
covered  entities  or  would  require  participating  manufacturers  to  agree  to  provide  340B  discounted  pricing  on  drugs  used  in  an 
inpatient  setting,  and  any  additional  future  changes  to  the  definition  of  average  manufacturer  price  or  the  Medicaid  rebate  amount 
could affect our 340B ceiling price calculations and negatively impact our results of operations. Additionally, certain pharmaceutical 
manufacturers are involved in ongoing litigation regarding contract pharmacy arrangements under the 340B Program. The outcome of 
those judicial proceedings and the potential impact on the way in which manufacturers extend discounts to covered entities through 
contract pharmacies remain uncertain.

We have obligations to report the average sales price for certain of our drugs to the Medicare program. Statutory or regulatory changes 
or CMS guidance could affect the average sales price calculations for our products and the resulting Medicare payment rate, and could 
negatively impact our results of operations.

Pursuant  to  applicable  law,  knowing  provision  of  false  information  in  connection  with  price  reporting  under  the  United  States 
Department of Veterans Affairs, FSS or Tricare Retail Pharmacy, or Tricare, programs can subject a manufacturer to civil monetary 
penalties.  These  program  obligations  also  contain  extensive  disclosure  and  certification  requirements.  If  we  overcharge  the 
government  in  connection  with  our  arrangements  with  FSS  or  Tricare,  we  are  required  to  refund  the  difference  to  the  government. 
Failure  to  make  necessary  disclosures  and/or  to  identify  contract  overcharges  can  result  in  allegations  against  us  under  the  False 
Claims Act and other laws and regulations. Unexpected refunds to the government, and responding to a government investigation or 
enforcement  action,  would  be  expensive  and  time-consuming,  and  could  have  a  material  adverse  effect  on  our  business,  financial 
condition, results of operations and growth prospects.

Laws  and  regulations  governing  any  international  operations  we  may  have  in  the  future  may  preclude  us  from  developing, 
manufacturing  and  selling  certain  product  candidates  outside  the  United  States  and  require  us  to  develop  and  implement  costly 
compliance programs. 

We currently have operations in the United States and in Ireland, and we maintain relationships with CMOs in certain parts of Europe, 
Asia and the United States for the manufacture of our products and product candidates. The Foreign Corrupt Practices Act ("FCPA") 
prohibits any United States individual or business from paying, offering, authorizing payment or offering of anything of value, directly 
or indirectly, to any foreign official, political party or candidate for the purpose of influencing any act or decision of the foreign entity 
in order to assist the individual or business in obtaining or retaining business. The FCPA also obligates companies whose securities are 
listed  in  the  United  States  to  comply  with  certain  accounting  provisions  requiring  the  company  to  maintain  books  and  records  that 
accurately  and  fairly  reflect  all  transactions  of  the  corporation,  including  international  subsidiaries,  and  to  devise  and  maintain  an 
adequate  system  of  internal  accounting  controls  for  international  operations.  The  anti-bribery  provisions  of  the  FCPA  are  enforced 
primarily  by  the  DOJ.  The  Securities  and  Exchange  Commission  ("SEC")  is  involved  with  enforcement  of  the  books  and  records 
provisions of the FCPA and may suspend or bar issuers from having its securities traded on United States exchanges for violations of 
the FCPA’s accounting provisions. 

Various laws, regulations and executive orders also restrict the use and dissemination outside the United States, or the sharing with 
certain non-United States nationals, of information classified for national security purposes, as well as certain products and technical 
data relating to those products. As we expand our presence outside the United States, we are required to dedicate additional resources 
to  comply  with  laws  and  regulations  in  each  new  jurisdiction  in  which  we  are  operating  or  plan  to  operate,  and  these  laws  may 
preclude us from developing, manufacturing, or selling certain drugs and product candidates outside the United States, which could 
limit our growth potential and increase our development costs. 

The creation and implementation of international business practices compliance programs, particularly FCPA compliance, are costly 
and such programs are difficult to enforce, especially in countries in which corruption is a recognized problem and where reliance on 
third  parties  is  required.  In  addition,  the  FCPA  presents  particular  challenges  in  the  pharmaceutical  industry  because,  in  many 
countries, hospitals are operated by the government, and doctors and other hospital employees are considered foreign officials. Certain 
payments  to  hospitals  in  connection  with  clinical  trials  and  other  work  have  been  deemed  to  be  improper  payments  to  government 
officials  and  have  led  to  FCPA  enforcement  actions.  Indictment  alone  under  the  FCPA  can  lead  to  suspension  of  the  right  to  do 
business with the United States government until the pending claims are resolved. Conviction of a violation of the FCPA can result in 
long-term disqualification as a government contractor. 

Accordingly, our failure to comply with the FCPA or other export control, anti-corruption, anti-money laundering and anti-terrorism 
laws  or  regulations  and  other  similar  laws  governing  international  business  practices  may  result  in  substantial  penalties,  including 
suspension  or  debarment  from  government  contracting.  The  termination  of  a  government  contract  or  relationship  as  a  result  of  our 
failure to satisfy any of our obligations under such laws would have a negative impact on our operations and harm our reputation and 
ability to procure government contracts. We cannot assure you that our compliance policies and procedures are or will be sufficient or 
that our directors, officers, employees, representatives, consultants and agents have not engaged and will not engage in conduct for 
which we may be held responsible, nor can we assure you that our business partners have not engaged and will not engage in conduct 

49

that could materially affect their ability to perform their contractual obligations to us or even result in our being held liable for such 
conduct. 

Governments outside the United States tend to impose strict price controls, which may adversely affect our revenues, if any.

In some foreign countries, the proposed pricing for a drug must be approved before it may be lawfully marketed. The requirements 
governing drug pricing vary widely from country to country. For example, the EU provides options for its Member States to restrict 
the range of medicinal products for which their national health insurance systems provide reimbursement and to control the prices of 
medicinal products for human use. In these countries, pricing negotiations with governmental authorities can take considerable time 
after  the  receipt  of  marketing  approval  for  a  product.  In  addition,  there  can  be  considerable  pressure  by  governments  and  other 
stakeholders on prices and reimbursement levels, including as part of cost containment measures. Political, economic and regulatory 
developments may further complicate pricing negotiations, and pricing negotiations may continue after coverage and reimbursement 
have been obtained. Reference pricing used by various countries and parallel distribution or arbitrage between low-priced and high-
priced  countries  can  further  reduce  prices.  To  obtain  reimbursement  or  pricing  approval  in  some  countries,  we,  or  any  future 
collaborators,  may  be  required  to  conduct  a  clinical  trial  that  compares  the  cost-effectiveness  of  our  product  candidates  to  other 
available therapies, which is time consuming and costly. A Member State may approve a specific price for the medicinal product or it 
may  instead  adopt  a  system  of  direct  or  indirect  controls  on  the  profitability  of  the  company  placing  the  medicinal  product  on  the 
market. There can be no assurance that any country that has price controls or reimbursement limitations for pharmaceutical products 
will allow favorable reimbursement and pricing arrangements for any of our product candidates. Historically, products launched in the 
EU  do  not  follow  price  structures  of  the  United  States  and  generally  prices  tend  to  be  significantly  lower.  If  reimbursement  of  our 
product  candidates  is  unavailable  or  limited  in  scope  or  amount,  or  if  pricing  is  set  at  unsatisfactory  levels,  our  business  could  be 
harmed.

Risks Related to Industry Competition

If the FDA or other applicable regulatory authorities approve generic products that compete with any of our products or product 
candidates, the sales of our products and product candidates, if approved, could be adversely affected.

Once an NDA, including a Section 505(b)(2) application, is approved, the product covered becomes a “listed drug” which can be cited 
by  potential  competitors  in  support  of  approval  of  an  abbreviated  new  drug  application  ("ANDA").  FDA  regulations  and  other 
applicable regulations and policies provide incentives to manufacturers to create modified versions of a drug to facilitate the approval 
of  an  ANDA  or  other  application  for  similar  substitutes.  If  these  manufacturers  demonstrate  that  their  product  has  the  same  active 
ingredient(s), dosage form, strength, route of administration, and conditions of use, or labeling, as our products or product candidates, 
they might only be required to conduct a relatively inexpensive study to show that their generic product is absorbed in the body at the 
same  rate  and  to  the  same  extent  as,  or  is  bioequivalent  to,  our  products  or  product  candidates.  In  some  cases,  even  this  limited 
bioequivalence testing can be waived by the FDA. Laws have also been enacted to facilitate the development of generic drugs and 
biologics  based  off  recently  approved  NDAs  and  BLAs.  The  Creating  and  Restoring  Equal  Access  to  Equivalent  Samples  Act 
(“CREATES Act”) was enacted in 2019 requiring sponsors of approved NDAs and BLAs to provide sufficient quantities of product 
samples on commercially reasonable, market-based terms to entities developing generic drugs and biosimilar biological products. The 
law establishes a private right of action allowing developers to sue application holders that refuse to sell them product samples needed 
to  support  their  applications.  If  we  are  required  to  provide  product  samples  or  allocate  additional  resources  to  responding  to  such 
requests or any legal challenges under this law, our business could be adversely impacted. Competition from generic equivalents to 
our products or product candidates could substantially limit our ability to generate revenues and therefore to obtain a return on the 
investments we have made in our products or product candidates. For example, Amphastar's ANDA for generic Glucagon for Injection 
Emergency Kit was approved by the FDA on December 29, 2020 for the treatment of severe hypoglycemia and while we previously 
relied  on  orphan  drug  exclusivity  in  the  marketing  and  sales  of  Keveyis  through  the  expiration  of  orphan  drug  exclusivity,  Torrent 
Pharmaceuticals Limited’s ANDA for generic dichlorphenamide was approved on December 29, 2022. We intend to rely on orphan 
drug exclusivity and if available, NCE exclusivity in the marketing and sale of Recorlev. While we applied for NCE exclusivity for 
Recorlev  under  section  505(u)  of  the  FDCA,  the  FDA  may  determine  that  the  Recorlev  application  does  not  meet  the  eligibility 
criteria under 505(u) for NCE exclusivity.

50

Risks Related to Our Intellectual Property

Risks Related to Protecting Our Intellectual Property

Our success depends on our ability to protect our intellectual property and proprietary formulation science, as well as the ability of 
our collaborators to protect their intellectual property and proprietary formulation science.

Our  success  depends  in  large  part  on  our  ability  to  obtain  and  maintain  patent  protection  and  trade  secret  protection  in  the  United 
States and other countries with respect to the use, formulation and structure of our proprietary product candidates, the methods used to 
manufacture  them,  the  related  therapeutic  targets  and  associated  methods  of  treatment  as  well  as  on  successfully  defending  these 
patents against potential third-party challenges. Our ability to protect our products and product candidates from unauthorized making, 
using,  selling,  offering  to  sell  or  importing  by  third  parties  is  dependent  on  the  extent  to  which  we  have  rights  under  valid  and 
enforceable patents that cover these activities. If we do not adequately protect our intellectual property rights, competitors may be able 
to erode or negate any competitive advantage we may have, which could harm our business and ability to achieve profitability. To 
protect our proprietary position, we file patent applications in the United States and abroad related to our novel product candidates that 
are  important  to  our  business;  we  may  in  the  future  also  license  or  purchase  patents  or  applications  owned  by  others.  The  patent 
application and approval process is expensive and time consuming. We may not be able to file and prosecute all necessary or desirable 
patent  applications  at  a  reasonable  cost  or  in  a  timely  manner.  Moreover,  obtaining  and  maintaining  patent  protection  depends  on 
compliance  with  various  procedural,  document  submission,  fee  payment  and  other  requirements  imposed  by  governmental  patent 
agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.

If the scope of the patent protection we or our potential licensors obtain is not sufficiently broad, we may not be able to prevent others 
from developing and commercializing technology and products similar or identical to ours. The degree of patent protection we require 
to successfully compete in the marketplace may be unavailable or severely limited in some cases and may not adequately protect our 
rights or permit us to gain or keep any competitive advantage. We cannot provide any assurances that any of our patents have, or that 
any of our pending patent applications that mature into issued patents will include, claims with a scope sufficient to protect our current 
and future product candidates or otherwise provide any competitive advantage. In addition, to the extent that we license intellectual 
property in the future, we cannot assure you that those licenses will remain in force. In addition, the laws of foreign countries may not 
protect our rights to the same extent as the laws of the United States. Furthermore, patents have a limited lifespan. In the United States, 
the natural expiration of a patent is generally twenty years after it is filed. Various extensions may be available; however, the life of a 
patent and the protection it affords are limited. Given the amount of time required for the development, testing and regulatory review 
of new product candidates, patents protecting such candidates might expire before or shortly after such candidates are commercialized.

Even  if  they  are  unchallenged,  our  patents  and  pending  patent  applications,  if  issued,  may  not  provide  us  with  any  meaningful 
protection  or  prevent  competitors  from  designing  around  our  patent  claims  to  circumvent  our  patents  by  developing  similar  or 
alternative technologies or therapeutics in a non-infringing manner. For example, a third party may develop a competitive therapy that 
provides benefits similar to one or more of our products or product candidates but that uses a formulation and/or a device that falls 
outside the scope of our patent protection. If the patent protection provided by the patents and patent applications we hold or pursue 
with  respect  to  our  products  or  product  candidates  is  not  sufficiently  broad  to  exclude  such  competition,  our  ability  to  successfully 
commercialize  our  products  or  product  candidates  could  be  negatively  affected,  which  would  harm  our  business.  Although  we 
currently own all of our patents and our patent applications, similar risks would apply to any patents or patent applications that we 
may in-license in the future.

We,  or  any  future  partners,  collaborators,  or  licensees,  may  fail  to  identify  patentable  aspects  of  inventions  made  in  the  course  of 
development  and  commercialization  activities  before  it  is  too  late  to  obtain  patent  protection  on  them.  Therefore,  we  may  miss 
potential opportunities to strengthen our patent position.

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

The patent position of biotechnology and pharmaceutical companies generally is highly uncertain. No consistent policy regarding the 
breadth of claims allowed in biotechnology and pharmaceutical patents has emerged to date in the United States or in many foreign 
jurisdictions. In addition, the determination of patent rights with respect to pharmaceutical compounds commonly involves complex 
legal and factual questions, which has in recent years been the subject of much litigation. As a result, the issuance, scope, validity, 
enforceability and commercial value of our patent rights are highly uncertain.

Moreover,  because  the  issuance  of  a  patent  is  not  conclusive  as  to  its  inventorship,  scope,  validity  or  enforceability,  our  patents  or 
pending patent applications may be challenged in the courts or patent offices in the United States and abroad. There is no assurance 
that all of the potentially relevant prior art relating to our patents and patent applications has been found. If such prior art exists, it may 
be used to invalidate a patent or may prevent a patent from issuing from a pending patent application. For example, such patent filings 
may  be  subject  to  a  third-party  pre-issuance  submission  of  prior  art  to  the  USPTO  and/or  to  other  patent  offices  around  the  world. 

51

Alternately  or  additionally,  we  may  become  involved  in  post-grant  review  procedures,  oppositions,  derivations  proceedings, 
reexaminations,  inter  partes  review  or  interference  proceedings,  in  the  United  States  or  elsewhere,  challenging  patents  or  patent 
applications  in  which  we  have  rights,  including  patents  on  which  we  rely  to  protect  our  business.  An  adverse  determination  in  any 
such challenges may result in loss of exclusivity or in patent claims being narrowed, invalidated or held unenforceable, in whole or in 
part, which could limit our ability to exclude others from using or commercializing similar or identical technology and products, or 
may limit the duration of the patent protection of our technology and products.

Pending and future patent applications may not result in patents being issued which protect our business, in whole or in part, or which 
effectively prevent others from commercializing competitive products. Changes in either the patent laws or interpretation of the patent 
laws in the United States and other countries may diminish the value of our patents or narrow the scope of our patent protection. In 
addition, the laws of foreign countries may not protect our rights to the same extent or in the same manner as the laws of the United 
States.  For  example,  patent  laws  in  various  jurisdictions,  including  significant  commercial  markets  such  as  Europe,  restrict  the 
patentability of methods of treatment of the human body more than United States law does.

The  patent  application  process  is  subject  to  numerous  risks  and  uncertainties,  and  there  can  be  no  assurance  that  we  or  any  future 
development partners will be successful in protecting our product candidates by obtaining, maintaining and defending patents. These 
risks and uncertainties include the following:

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

< patent applications may not result in any patents being issued;
< patents that may be issued may be challenged, invalidated, modified, revoked, circumvented, found to be unenforceable or 

otherwise may not provide any competitive advantage;

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

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

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

Issued  patents  that  we  have  or  may  in  the  future  obtain  or  license  may  not  provide  us  with  any  meaningful  protection,  prevent 
competitors  from  competing  with  us  or  otherwise  provide  us  with  any  competitive  advantage.  Our  competitors  may  be  able  to 
circumvent  our  or  our  future  licensors’  patents  by  developing  similar  or  alternative  technologies  or  products  in  a  non-infringing 
manner. Our competitors may also seek approval to market their own products similar to or otherwise competitive with our products. 
Alternatively, our competitors may seek to market generic versions of any approved products by submitting ANDAs to the FDA in 
which they claim that patents owned or in the future licensed by us are invalid, unenforceable or not infringed. In these circumstances, 
we may need to defend or assert our patents, or both, including by filing lawsuits alleging patent infringement. In any of these types of 
proceedings,  a  court  or  other  agency  with  jurisdiction  may  find  our  patents  invalid  or  unenforceable,  or  that  our  competitors  are 
competing  in  a  non-infringing  manner.  Thus,  even  if  we  have  valid  and  enforceable  patents,  these  patents  still  may  not  provide 
protection against competing products or processes sufficient to achieve our business objectives.

We have entered into a license agreement with a third party (and may, in the future, enter into additional such license agreements with 
other third parties) pursuant to which they have the right, but not the obligation, in certain circumstances to control enforcement of our 
licensed patents or defense of any claims asserting the invalidity of these patents. Even if we are permitted to pursue such enforcement 
or defense, we will require the cooperation of those licensors and cannot guarantee that we would receive it and on what terms. We 
cannot be certain that those licensors will allocate sufficient resources or prioritize their or our enforcement of such patents or defense 
of such claims to protect our interests in the licensed patents. If we cannot obtain patent protection or enforce existing or future patents 
against third parties, our competitive position and our financial condition could suffer.

In  addition,  we  rely  on  the  protection  of  our  trade  secrets  and  proprietary  know-how.  Although  we  take  steps  to  protect  our  trade 
secrets and unpatented know-how, including entering into confidentiality agreements with third parties and confidential information 
and inventions agreements with employees, consultants and advisors, we cannot provide any assurances that all such agreements have 
been duly executed, and third parties may still obtain this information or may come upon this or similar information independently. 
Additionally, if the steps taken to maintain our trade secrets are deemed inadequate, we may have insufficient recourse against third 
parties for misappropriating our trade secrets. If any of these events occurs or if we otherwise lose protection for our trade secrets or 
proprietary know-how, our business may be harmed.

52

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

Because we rely on third parties to develop and manufacture our product candidates, we must, at times, share trade secrets with them. 
We seek to protect our proprietary technology in part by entering into confidentiality agreements and, if applicable, material transfer 
agreements,  collaborative  research  agreements,  consulting  agreements  or  other  similar  agreements  with  our  collaborators,  advisors, 
employees,  and  consultants  prior  to  beginning  research  or  disclosing  proprietary  information.  These  agreements  typically  limit  the 
rights  of  the  third  parties  to  use  or  disclose  our  confidential  information,  such  as  trade  secrets.  Despite  the  contractual  provisions 
employed when working with third parties, the need to share trade secrets and other confidential information increases the risk that 
such trade secrets become known by our competitors, are inadvertently incorporated into the technology of others, or are disclosed or 
used  in  violation  of  these  agreements.  Given  that  our  proprietary  position  is  based,  in  part,  on  our  know-how  and  trade  secrets,  a 
competitor's  discovery  of  our  trade  secrets  or  other  unauthorized  use  or  disclosure  would  impair  our  competitive  position  and  may 
harm our business.

The patent positions of pharmaceutical, biotechnology and other life sciences companies can be highly uncertain and involve complex 
legal  and  factual  questions  for  which  important  legal  principles  remain  unresolved.  Changes  in  either  the  patent  laws  or  in 
interpretations of patent laws in the United States and other countries may diminish the value of our intellectual property. Further, the 
determination  that  a  patent  application  or  patent  claim  meets  all  of  the  requirements  for  patentability  is  a  subjective  determination 
based on the application of law and jurisprudence. The ultimate determination by the USPTO or by a court or other trier of fact in the 
United States, or corresponding foreign national patent offices or courts, on whether a claim meets all requirements of patentability 
cannot  be  assured.  We  have  not  conducted  searches  for  third-party  publications,  patents  and  other  information  that  may  affect  the 
patentability of claims in our various patent applications and patents, so we cannot be certain that all relevant information has been 
identified.  Accordingly,  we  cannot  predict  the  breadth  of  claims  that  may  be  allowed  or  enforced  in  our  patent  applications  and 
patents, in any future licensed patents or patent applications or in third-party patents.

We cannot provide assurances that any claim(s) in any of our patent applications will be found to be patentable, including over our 
own prior art patents, or that any such patent applications will issue as patents. Neither can we make assurances as to the scope of any 
claims  that  may  issue  from  our  pending  and  future  patent  applications  nor  to  the  outcome  of  any  proceedings  instituted  by  any 
potential  third  parties  that  could  challenge  the  patentability,  validity  or  enforceability  of  our  patents  and  patent  applications  in  the 
United  States  or  foreign  jurisdictions.  Any  such  challenge,  if  successful,  could  limit  patent  protection  for  our  products  and  product 
candidates and/or materially harm our business.

The degree of future protection for our proprietary rights is uncertain because legal means afford only limited protection and may not 
adequately protect our rights or permit us to gain or keep our competitive advantage. For example:

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

developments in one or more of our programs;

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

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

unenforceable under the United States or foreign laws; or

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

In addition, to the extent that we are unable to obtain and maintain patent protection for one of our products or product candidates or in 
the  event  that  such  patent  protection  expires,  it  may  no  longer  be  cost-effective  to  extend  our  portfolio  by  pursuing  additional 
development of a product or product candidate for follow-on indications.

We  also  may  rely  on  trade  secrets  to  protect  our  technologies  or  products,  especially  where  we  do  not  believe  patent  protection  is 
appropriate  or  obtainable.  However,  trade  secrets  are  difficult  to  protect.  Our  employees,  consultants,  contractors,  outside  scientific 
collaborators  and  other  advisers  may  unintentionally  or  willfully  disclose  our  information  to  competitors.  Enforcing  a  claim  that  a 
third-party  entity  illegally  obtained  and  is  using  any  of  our  trade  secrets  is  expensive  and  time  consuming,  and  the  outcome  is 
unpredictable.  In  addition,  courts  outside  the  United  States  are  sometimes  less  willing  to  protect  trade  secrets.  Moreover,  our 
competitors may independently develop equivalent knowledge, methods and know-how.

Patent terms may be inadequate to protect our competitive position on our products for an adequate amount of time.

Given the amount of time required for the development, testing and regulatory review of new product candidates, patents protecting 
such candidates might expire before or shortly after such candidates are commercialized. Where available, we will seek extensions of 
patent terms in the United States and, if available, in other countries where we are prosecuting patents. In the United States, the Drug 
Price Competition and Patent Term Restoration Act of 1984 permits a patent term extension of up to five years beyond the normal 
expiration  of  the  patent,  which  is  limited  to  the  approved  indication  (or  any  additional  indications  approved  during  the  period  of 
extension). However, the applicable authorities, including the FDA and the USPTO in the United States and any equivalent regulatory 
authority  in  other  countries,  may  not  agree  with  our  assessment  of  whether  such  extensions  are  available  and  may  refuse  to  grant 
extensions to our patents or may grant more limited extensions than we request. If this occurs, our competitors may be able to take 

53

advantage of our investment in development and clinical trials by referencing our clinical and preclinical data and launch their product 
earlier than might otherwise be the case.

Our unpatented trade secrets, know-how, confidential and proprietary information, and technology may be inadequately protected.

We rely in part on unpatented trade secrets, know-how and technology. This intellectual property is difficult to protect, especially in 
the pharmaceutical industry, where much of the information about a product must be submitted to regulatory authorities during the 
regulatory approval process. We seek to protect trade secrets, confidential information and proprietary information, in part, by entering 
into  confidentiality  and  invention  assignment  agreements  with  employees,  consultants,  and  others.  These  parties  may  breach  or 
terminate  these  agreements,  and  we  may  not  have  adequate  remedies  for  such  breaches.  Furthermore,  these  agreements  may  not 
provide  meaningful  protection  for  our  trade  secrets  or  other  confidential  or  proprietary  information  or  result  in  the  effective 
assignment to us of intellectual property and may not provide an adequate remedy in the event of unauthorized use or disclosure of 
confidential information or other breaches of the agreements. Despite our efforts to protect our trade secrets and our other confidential 
and proprietary information, we or our collaboration partners, board members, employees, consultants, contractors, or scientific and 
other advisors may unintentionally or willfully disclose our proprietary information to competitors.

Thus, there is a risk that our trade secrets and other confidential and proprietary information could have been, or could, in the future, 
be shared by any of our former employees with, and be used to the benefit of, any company that competes with us.

If we fail to maintain trade secret protection or fail to protect the confidentiality of our other confidential and proprietary information, 
our competitive position may be adversely affected. Competitors may also independently discover our trade secrets. Enforcement of 
claims that a third party has illegally obtained and is using trade secrets is expensive, time consuming and uncertain. If our competitors 
independently  develop  equivalent  knowledge,  methods  and  know-how,  we  would  not  be  able  to  assert  our  trade  secret  protections 
against them, which could have a material adverse effect on our business.

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

Our trademarks or trade names may be challenged, infringed, circumvented or declared generic or determined to be infringing on other 
marks. We rely on both registration and common law protection for our trademarks. We may not be able to protect our rights to these 
trademarks and trade names or may be forced to stop using these names, which we need for name recognition by potential partners or 
customers  in  our  markets  of  interest.  During  the  trademark  registration  process,  we  may  receive  Office  Actions  from  the  USPTO 
objecting to the registration of our trademark. Although we would be given an opportunity to respond to those objections, we may be 
unable to overcome such objections. In addition, in the USPTO and in comparable agencies in many foreign jurisdictions, third parties 
are  given  an  opportunity  to  oppose  pending  trademark  applications  and/or  to  seek  the  cancellation  of  registered  trademarks. 
Opposition or cancellation proceedings may be filed against our trademarks, and our trademarks may not survive such proceedings. If 
we are unable to establish name recognition based on our trademarks and trade names, we may not be able to compete effectively and 
our business may be adversely affected.

Risks Related to Intellectual Property Litigation

The pharmaceutical industry is characterized by frequent patent litigation, and we could become subject to litigation that could be 
costly,  result  in  the  diversion  of  management’s  time  and  efforts,  require  us  to  pay  damages  or  prevent  us  from  marketing  our 
existing or future products.

Our commercial success depends in part on our ability to develop, manufacture, market and sell our products that have been approved 
for  sale,  and  to  use  our  proprietary  technology  without  alleged  or  actual  infringement,  misappropriation  or  other  violation  of  the 
patents  and  proprietary  rights  of  third  parties.  There  have  been  many  lawsuits  and  other  proceedings  involving  patent  and  other 
intellectual property rights in the biotechnology and pharmaceutical industries, including patent infringement lawsuits, interferences, 
oppositions and reexamination proceedings before the USPTO, and corresponding foreign patent offices. Numerous United States and 
foreign issued patents and pending patent applications, which are owned by third parties, exist in the fields in which we will market 
products  and  are  developing  product  candidates.  Some  claimants,  who  may  include  our  competitors  in  both  the  United  States  and 
abroad,  may  have  substantially  greater  resources  than  we  do  and  may  be  able  to  sustain  the  costs  of  complex  intellectual  property 
litigation to a greater degree and for longer periods of time than we could. In addition, patent holding companies that focus solely on 
extracting  royalties  and  settlements  by  enforcing  patent  rights  may  target  us.  As  the  biotechnology  and  pharmaceutical  industries 
expand  and  more  patents  are  issued,  the  risk  increases  that  our  products  and  product  candidates  may  be  subject  to  claims  of 
infringement of the intellectual property rights of third parties.

We cannot be sure that we know of each and every patent and pending application in the United States and abroad that is relevant or 
necessary  to  the  commercialization  of  Gvoke,  Keveyis,  Recorlev,  or  our  product  candidates.  Generally,  we  do  not  conduct 
independent  reviews  of  patents  issued  to  third  parties.  The  large  number  of  patents,  the  rapid  rate  of  new  patent  issuances,  the 
complexities of the technology involved, and uncertainty of litigation increase the risk of business assets and management’s attention 
being diverted to patent litigation. Because patent applications can take up to 18 months after filing to become public, and many years 
to issue, there may be currently pending patent applications that may later result in issued patents upon which our products or product 
candidates  may  infringe.  In  addition,  third  parties  may  obtain  patents  in  the  future  and  claim  that  use  of  our  technologies  infringes 
upon these patents. If any third-party patents were held by a court of competent jurisdiction to cover the manufacturing process of any 
of  our  products  or  product  candidates,  any  compositions  formed  during  the  manufacturing  process  or  any  final  product  itself,  the 

54

holders of any such patents may be able to block our ability to commercialize such product or product candidate unless we obtained a 
license under the applicable patents, or until such patents expire or are finally determined to be invalid or unenforceable. Similarly, if 
any third-party patents were held by a court of competent jurisdiction to cover aspects of our compositions, formulations, or methods 
of treatment, prevention or use, the holders of any such patents may be able to block our ability to develop and commercialize the 
applicable product or product candidate unless we obtained a license or until such patent expires or is finally determined to be invalid 
or unenforceable. In either case, such a license may not be available on commercially reasonable terms, or at all. Even if we were able 
to obtain a license, it could be non-exclusive, thereby giving our competitors access to the same technologies licensed to us.

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

Others may challenge inventorship or claim an ownership interest in our intellectual property, which could expose it to litigation 
and have a significant adverse effect on its prospects.

A third party or former employee or collaborator may claim an ownership interest in one or more of our patents or other proprietary or 
intellectual property rights. A third party could bring legal actions against us and seek monetary damages and/or enjoin clinical testing, 
manufacturing  and  marketing  of  the  affected  product  or  products.  A  third  party  could  assert  a  claim  or  an  interest  in  any  of  such 
patents or intellectual property. 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 are 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  you  that  any  such  license  will  be  available  on  acceptable  terms,  if  at  all.  
Furthermore, any potential intellectual property litigation also could force us to do one or more of the following:

  <   stop selling products or using technology that contains the allegedly infringing intellectual property;

< lose the opportunity to license our technology to others or to collect royalty payments based upon successful protection and 

assertion of our intellectual property rights against others;

< incur significant legal expenses;

< pay substantial damages to the party whose intellectual property rights we may be found to be infringing;
< redesign those products that contain the allegedly infringing intellectual property, which could be costly, disruptive and/or 

infeasible; or

< attempt to obtain a license to the relevant intellectual property from third parties, which may not be available on reasonable 

terms or at all.

The outcome of intellectual property litigation is subject to uncertainties that cannot be adequately quantified in advance, including the 
demeanor and credibility of witnesses and the identity of any adverse party. This is especially true in intellectual property cases that 
may turn on the testimony of experts as to technical facts upon which experts may reasonably disagree. Any litigation or claim against 
us, even those without merit, may cause us to incur substantial costs and could place a significant strain on our financial resources, 
divert the attention of management from our core business, and harm our reputation.

We  may  be  subject  to  damages  resulting  from  claims  that  we  or  our  employees  have  wrongfully  used  or  disclosed  alleged  trade 
secrets of our competitors or are in breach of non-competition or non-solicitation agreements with our competitors.

We may also be subject to damages resulting from claims that we or our employees have wrongfully used or disclosed alleged trade 
secrets  of  our  competitors  or  are  in  breach  of  non-competition  or  non-solicitation  agreements  with  our  competitors.  Many  of  our 
employees were previously employed at other pharmaceutical companies, including our competitors or potential competitors, in some 
cases until recently. We may be subject to claims that we or our employees have inadvertently or otherwise used or disclosed trade 
secrets or other proprietary information of these former employers or competitors. In addition, we have been and may in the future be 
subject  to  claims  that  we  caused  an  employee  to  breach  the  terms  of  his  or  her  non-competition  or  non-solicitation  agreement. 
Litigation  may  be  necessary  to  defend  against  these  claims.  Even  if  we  are  successful  in  defending  against  these  claims,  litigation 

55

could result in substantial costs and could be a distraction to management. If our defense to those claims fails, in addition to paying 
monetary damages, we may lose valuable intellectual property rights or personnel. Any litigation or the threat thereof may adversely 
affect  our  ability  to  hire  employees.  A  loss  of  key  personnel  or  their  work  product  could  hamper  or  prevent  our  ability  to 
commercialize  our  products  and  product  candidates,  which  could  have  an  adverse  effect  on  our  business,  results  of  operations  and 
financial condition.

An  NDA  submitted  under  Section  505(b)(2)  subjects  us  to  the  risk  that  we  may  be  subject  to  a  patent  infringement  lawsuit  that 
would delay or prevent the review or approval of our product candidates.

We expect to submit NDAs under Section 505(b)(2) of the FDCA for most of our product candidates. Section 505(b)(2) permits the 
submission  of  an  NDA  where  at  least  some  of  the  information  required  for  approval  comes  from  preclinical  studies  and/or  clinical 
trials that were not conducted by, or for, the applicant and for which the applicant has not obtained a right of reference. An NDA under 
Section 505(b)(2) would enable us to reference published literature and/or the FDA’s previous findings of safety and effectiveness for 
a  previously  approved  drug.    For  NDAs  submitted  under  Section  505(b)(2),  the  patent  certification  and  related  provisions  of  the 
Hatch-Waxman Act apply. 

Accordingly, if we rely for approval on the safety or effectiveness information for a previously approved drug, referred to as a listed 
drug, we will be required to include patent certifications in our 505(b)(2) application regarding any patents covering the listed drug. If 
there are patents listed in the FDA publication Approved Drug Products with Therapeutic Equivalence Evaluations, commonly known 
as the Orange Book, for the listed drug, and we seek to obtain approval prior to the expiration of one or more of those patents, we will 
be required to submit a Paragraph IV certification indicating our belief that the relevant patents are invalid or unenforceable or will not 
be infringed by the manufacture, use or sale of the product that is the subject of our 505(b)(2) application. Otherwise, our 505(b)(2) 
application cannot be approved by the FDA until the expiration of any patents listed in the Orange Book for the listed drug. While we 
did not submit any Paragraph IV certifications in connection with our 505(b)(2) NDA for Gvoke, and do not expect to submit any 
Paragraph IV certifications for our other current product candidates, there can be no assurance that we will not be required to submit a 
Paragraph IV certification in respect of any future product candidates for which we seek approval under Section 505(b)(2).  

However, an NDA submitted under Section 505(b)(2) subjects us to the risk that we may be subject to a patent infringement lawsuit 
that would delay or prevent the review or approval of our product candidates.  

If we submit any Paragraph IV certification that may be required, we will be required to provide notice of that certification to the NDA 
holder and patent owner shortly after our 505(b)(2) application is accepted for filing. Under the Hatch-Waxman Act, the patent owner 
may file a patent infringement lawsuit after receiving such notice. If a patent infringement lawsuit is filed within 45 days of the patent 
owner’s  or  NDA  holder’s  receipt  of  notice  (whichever  is  later),  a  one-time,  automatic  stay  of  the  FDA’s  ability  to  approve  the 
505(b)(2) NDA is triggered, which typically extends for 30 months unless patent litigation is resolved in favor of the Paragraph IV 
filer or the patent expires before that time. Accordingly, we may invest a significant amount of time and expense in the development 
of one or more product candidates only to be subject to significant delay and patent litigation before such product candidates may be 
commercialized, if at all.

In addition, a 505(b)(2) application will not be approved until any non-patent exclusivity listed in the Orange Book for the listed drug, 
or for any other drug with the same protected conditions of approval as our product, has expired. The FDA also may require us to 
perform  one  or  more  additional  clinical  trials  or  measurements  to  support  the  change  from  the  listed  drug,  which  could  be  time 
consuming  and  could  substantially  delay  our  achievement  of  regulatory  approval.  The  FDA  also  may  reject  any  future  505(b)(2) 
submissions and require us to submit traditional NDAs under Section 505(b)(1), which would require extensive data to establish safety 
and effectiveness of the product for the proposed use and could cause delay and additional costs. In addition, the FDA could reject any 
future  505(b)(2)  application  and  require  us  to  submit  an  ANDA  if,  before  the  submission  of  our  505(b)(2)  application,  the  FDA 
approves an application for a product that is pharmaceutically equivalent to ours. These factors, among others, may limit our ability to 
commercialize our product candidates successfully.

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

We  may  not  be  able  to  enforce  our  intellectual  property  rights  throughout  the  world.  Filing,  prosecuting,  enforcing  and  defending 
patents  on  our  products  and  product  candidates  in  all  countries  throughout  the  world  would  be  prohibitively  expensive,  and  our 
intellectual  property  rights  in  some  countries  outside  the  United  States  can  be  less  extensive  than  those  in  the  United  States.  The 
requirements for patentability may differ in certain countries, particularly in developing countries; thus, even in countries where we do 
pursue  patent  protection,  there  can  be  no  assurance  that  any  patents  will  issue  with  claims  that  cover  our  products  and  product 
candidates.

Moreover,  our  ability  to  protect  and  enforce  our  intellectual  property  rights  may  be  adversely  affected  by  unforeseen  changes  in 
foreign intellectual property laws. Additionally, laws of some countries outside the United States and Europe do not afford intellectual 
property  protection  to  the  same  extent  as  the  laws  of  the  United  States  and  Europe.  Many  companies  have  encountered  significant 
problems in protecting and defending intellectual property rights in certain foreign jurisdictions. The legal systems of some countries, 
including India, China and other developing countries, do not favor the enforcement of patents and other intellectual property rights. 
This could make it difficult for us to stop the infringement of our patents or the misappropriation of our other intellectual property 
rights. For example, many foreign countries have compulsory licensing laws under which a patent owner must grant licenses to third 
parties.  Consequently,  we  may  not  be  able  to  prevent  third  parties  from  practicing  our  inventions  in  certain  countries  outside  the 

56

United  States  and  Europe.  Competitors  may  use  our  technologies  in  jurisdictions  where  we  have  not  obtained  patent  protection  to 
develop  and  market  their  own  products  and,  further,  may  export  otherwise  infringing  products  to  territories  where  we  have  patent 
protection,  if  our  ability  to  enforce  our  patents  to  stop  infringing  activities  is  inadequate.  These  products  may  compete  with  our 
products, and our patents or other intellectual property rights may not be effective or sufficient to prevent them from competing.

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

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

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

Risk Related to Intellectual Property Laws

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

As is the case with other biopharmaceutical companies, our success is heavily dependent on intellectual property, particularly patents. 
Obtaining and enforcing patents in the biopharmaceutical industry involve both technological and legal complexity and are therefore 
costly, time consuming and inherently uncertain. Changes in patent statutes, regulations promulgated under them, and court holdings 
interpreting  the  statutes  and  regulations  could  make  it  more  difficult  to  obtain  patent  protection  for  our  inventions  and  increase  the 
uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all 
of  which  could  harm  our  business,  results  of  operations  and  financial  condition.  Depending  on  future  actions  by  the  United  States 
Congress,  the  United  States  courts,  the  USPTO  and  the  relevant  law-making  bodies  in  other  countries,  the  laws  and  regulations 
governing patents could change in unpredictable ways that could weaken our ability to obtain new patents or to enforce our existing 
patents and patents that we might obtain in the future.

Further, for a patent with an effective filing date of March 16, 2013 or later, a petition for post-grant review can be filed by a third 
party in a nine-month window from issuance of the patent. Alternatively, a petition for inter partes review can be filed after the nine-
month  period  for  filing  a  post-grant  review  petition  has  expired.  Post-grant  review  proceedings  can  be  brought  on  any  ground  of 
invalidity, whereas inter partes review proceedings can only raise an invalidity challenge based on published prior art and patents. In 
these adversarial actions, the USPTO reviews patent claims without the presumption of validity afforded to the United States patents 
in  lawsuits  in  the  United  States  federal  courts  and  uses  a  lower  burden  of  proof  than  used  in  litigation  in  the  United  States  federal 
courts.  Therefore,  it  is  generally  considered  easier  and  less  costly  for  a  competitor  or  third  party  to  have  a  United  States  patent 
invalidated in a USPTO post-grant review or inter partes review proceeding than in a litigation in a United States federal court. If any 
of  our  patents  are  challenged  by  a  third  party  in  such  a  USPTO  proceeding,  there  is  no  guarantee  that  we  will  be  successful  in 
defending the patent, which could result in a loss of the challenged patent right to us.

57

Risks Related to Employee Matters, Managing Growth and Ongoing Operations

Risks Related to Potentially Under-resourced Regulatory Authorities

Disruptions  at  the  FDA,  the  SEC  and  other  government  agencies  caused  by  funding  shortages  or  global  health  concerns  could 
hinder their ability to hire and retain key leadership and other personnel, prevent new products and services from being developed 
or commercialized in a timely manner or otherwise prevent those agencies from performing normal business functions on which 
the operation of our business may rely, which could negatively impact our business. 

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

Disruptions  at  the  FDA  and  other  agencies  may  also  slow  the  time  necessary  for  new  drugs  to  be  reviewed  and/or  approved  by 
necessary government agencies, which would adversely affect our business. For example, over the last several years the United States 
government has shut down several times and certain regulatory agencies, such as the FDA and the SEC, have had to furlough critical 
FDA, SEC and other government employees and stop critical activities. Since March 2020 when foreign and domestic inspections of 
facilities were largely placed on hold due to the COVID-19 pandemic, the FDA has been working to resume pre-pandemic levels of 
inspection activities, including routine surveillance, bioresearch monitoring and pre-approval inspections. Should the FDA determine 
that  an  inspection  is  necessary  for  approval  and  an  inspection  cannot  be  completed  during  the  review  cycle  due  to  restrictions  on 
travel, and the FDA does not determine a remote interactive evaluation to be adequate, the agency has stated that it generally intends 
to  issue,  depending  on  the  circumstances,  a  complete  response  letter  or  defer  action  on  the  application  until  an  inspection  can  be 
completed. During the COVID-19 public health emergency, a number of companies announced receipt of complete response letters 
due to the FDA’s inability to complete required inspections for their applications. Regulatory authorities outside the United States may 
adopt  similar  restrictions  or  other  policy  measures  in  response  to  the  COVID-19  pandemic  and  may  experience  delays  in  their 
regulatory activities. If a prolonged government shutdown occurs, or if global health concerns prevent the FDA or other regulatory 
authorities from conducting their regular inspections, reviews, or other regulatory activities, it could significantly impact the ability of 
the  FDA  to  timely  review  and  process  our  regulatory  submissions,  which  could  have  a  material  adverse  effect  on  our  business. 
Further, in our operations as a public company, future government shutdowns could impact our ability to access the public markets 
and obtain necessary capital in order to properly capitalize and continue our operations. 

Risk Related to Employment Matters

Our business could suffer if we lose the services of key members of our senior management or if we are not able to attract and 
retain other key employees and consultants.

We are dependent upon the continued services of key members of our executive management and a limited number of key advisors 
and personnel. In particular, we are highly dependent on the skills and leadership of our executive management team, including Paul 
Edick, our Chief Executive Officer, Steven Pieper, our Chief Financial Officer, Steven Prestrelski, our Chief Scientific Officer and 
Co-Founder, John Shannon, our President and Chief Operating Officer, Ken Johnson, our Senior Vice President, Global Development 
and Medical Affairs, and Beth Hecht, our Chief Legal Officer and Corporate Secretary. The loss of any one of these individuals could 
disrupt our operations or our strategic plans. Our industry has experienced a high rate of turnover of management personnel in recent 
years. Any of our personnel may terminate their employment at will. If we lose one or more of our executive officers or other key 
employees, our ability to implement our business strategy successfully could be seriously harmed. Furthermore, replacing executive 
officers or other key employees may be difficult and may take an extended period of time because of the limited number of individuals 
in our industry with the breadth of skills and experience required to develop, gain marketing approval of and commercialize products 
successfully.

Additionally, our future success will depend on, among other things, our ability to continue to hire and retain the necessary qualified 
scientific,  technical  and  managerial  personnel,  for  whom  we  compete  with  numerous  other  companies,  academic  institutions  and 
organizations.  Competition  to  hire  from  this  limited  pool  is  intense,  and  we  may  be  unable  to  hire,  train,  retain  or  motivate  these 
additional key employees on acceptable terms given the competition among numerous pharmaceutical and biotechnology companies 
for similar personnel. We also experience competition for the hiring of scientific and clinical personnel from universities and research 
institutions.

We  rely  on  consultants  and  advisors,  including  scientific  and  clinical  advisors,  to  assist  us  in  formulating  our  research  and 
development  and  commercialization  strategy.  Our  consultants  and  advisors  may  be  employed  by  other  entities  and  may  have 
commitments  under  consulting  or  advisory  contracts  with  those  entities  that  may  limit  their  availability  to  us.  If  we  are  unable  to 
continue to attract and retain highly qualified personnel, our ability to commercialize our products and to develop and commercialize 
our product candidates will be limited.

58

Risks Related to Our Common Stock

Risks Related to Investment in Securities

Our stock price has been and will likely continue to be volatile, and you may not be able to resell shares of our common stock at or 
above the price you paid.

The trading price of our common stock historically has been highly volatile and could continue to be subject to large fluctuations in 
response to the risk factors discussed in this section, and others beyond our control, including:

  <   our ability to successfully commercialize Gvoke, Keveyis and Recorlev;

  <   regulatory actions with respect to our products and product candidates;

< regulatory actions with respect to our competitors’ products and product candidates;

< the success of existing or new competitive products or technologies;

< results of clinical trials of product candidates of our competitors;
< announcements by us or our competitors of significant acquisitions, strategic partnerships, joint ventures, collaborations or 

capital commitments;

< the timing and results of clinical trials of our pipeline product candidates;

< commencement or termination of collaborations for our development programs;

< the results of our efforts to develop additional product candidates or products;

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

< failure or discontinuation of any of our development programs;

< the pricing and reimbursement of Gvoke, Keveyis, Recorlev or any of our product candidates that may be approved;

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

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

< the recruitment or departure of key personnel;

< actual or anticipated changes in estimates as to financial results or development timelines;

< announcement or expectation of additional financing efforts;

< sales of our common stock by our insiders or other stockholders;

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

< changes in estimates or recommendations by securities analysts, if any, that cover our stock;

< changes in the structure of healthcare payment systems;

< market conditions in the pharmaceutical and biotechnology sectors;

< general economic, industry and market conditions, including impacts from inflation and interest rate increases; and

< global health concerns, such as the COVID-19 pandemic.

In recent years, the stock markets, and particularly the stock of smaller pharmaceutical and biotechnology companies, at times have 
experienced price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of affected 
companies. Broad market and industry factors may significantly affect the market price of our common stock unrelated to our actual 
operating performance. Since shares of our common stock were sold in our IPO in June 2018 at a price of $15.00 per share, our stock 
price has fluctuated significantly. 

In addition, in the past, class action litigation has often been instituted against companies whose securities have experienced periods of 
volatility in market price. Securities litigation brought against us in connection with volatility in our stock price, regardless of the merit 
or ultimate results of such litigation, could result in substantial costs, which would hurt our financial condition and operating results 
and divert management’s attention and resources from our business. On March 6, 2023, the closing price of a share of our common 
stock was $1.45 per share.

The conversion of any of the Convertible Notes or other convertible securities into shares of common stock could have a material 
dilutive effect that could cause our share price to decline.

We  have  a  number  of  convertible  securities  outstanding,  including  Contingent  Value  Rights  ("CVRs"),  Convertible  Notes  and 
warrants, and the conversion of such securities into shares of our common stock could have a material dilutive effect that could cause 
our share price to decline.  

The  Convertible  Notes  are  convertible  into  shares  of  common  stock  at  any  time  at  the  option  of  the  holder  subject  to  certain 
conditions.  We have reserved a sufficient number of shares of common stock for issuance upon conversion of the Convertible Notes, 
CVRs  and  warrants.  During  the  second  half  of  2020,  $39.1  million  in  principal  amount  of  Convertible  Notes  were  converted  into 
13,171,791 shares of our common stock. As of December 31, 2022, the outstanding balance of Convertible Notes was $47.2 million. If 

59

any  more  or  all  of  the  Convertible  Notes  are  converted  into  shares  of  common  stock,  our  existing  shareholders  will  experience 
immediate dilution of voting rights and the price of shares of our common stock may decline. Furthermore, the perception that such 
dilution  could  occur  may  cause  the  market  price  of  our  common  stock  to  decline.  At  any  time  before  the  close  of  business  on  the 
second scheduled trading day immediately before the maturity date, holders of Convertible Notes may convert their Convertible Notes 
at their option into shares of our common stock, together, if applicable, with cash in lieu of any fractional share, at the then-applicable 
conversion  rate.  The  conversion  rate  for  the  Convertible  Notes  will  initially  be  326.7974  shares  of  our  common  stock  per  $1,000 
principal  amount  of  Convertible  Notes,  which  represents  an  initial  conversion  price  of  approximately  $3.06  per  share  of  common 
stock, and is subject to adjustment under the terms of the Convertible Notes. In the event of certain circumstances, we will increase the 
conversion rate, provided that the conversion rate will not exceed 367.6470 shares of our common stock per $1,000 principal amount 
of Convertible Notes. Because the conversion rates of the Convertible Notes adjust upward upon the occurrence of certain events, our 
existing shareholders may experience more dilution if any or all of the Convertible Notes are converted into shares of common stock 
after the adjusted conversion rate became effective. 

Each  CVR  is  worth  up  to  $1.00,  payable  to  CVR  holders  if  future  performance  milestones  are  achieved,  and  settleable  in  cash, 
common stock, or a combination of cash and common stock, at our sole election. If the performance milestones are met and we elect 
to pay the CVR consideration in common stock, it could have a dilutive effect to our earnings per share and cause our share price to 
decline. 

Upon completion of the Acquisition, each outstanding and unexercised Strongbridge warrant (except private placement warrants) was 
assumed by the Company such that, upon exercise, the applicable holders will have the right to have delivered to them the reference 
property  (as  such  term  is  defined  in  the  Strongbridge  assumed  warrants).  We  also  assumed  the  outstanding  and  unexercised 
Strongbridge  private  placement  warrants  and  they  expired  in  June  2022.  The  conversion  of  these  assumed  Strongbridge  warrants 
(except the private placement warrants) into shares of our common stock could have a dilutive effect that could cause our share price 
to decline.

We do not anticipate paying any cash dividends in the foreseeable future, and accordingly, our stockholders’ ability to achieve a 
return on their investment will depend on appreciation in the price of our common stock.

We do not anticipate declaring any cash dividends to holders of our common stock in the foreseeable future. In addition, under our 
Hayfin Loan Agreement, we are generally restricted from paying any dividends or making any distributions on account of our capital 
stock. Our ability to pay cash dividends also may be prohibited by future loan agreements. Consequently, investors must rely on sales 
of their common stock after price appreciation, which may never occur, as the only way to realize any future gains on their investment. 
Investors seeking cash dividends should not invest in our common stock. 

Risks Related to Tax

We  might  not  be  able  to  utilize  a  significant  portion  of  our  net  operating  loss  carryforwards  and  research  and  development  tax 
credit carryforwards.

As  of  December  31,  2022,  we  had  federal  net  operating  loss  carryforwards  of  $501.4  million  and  various  state  net  operating  loss 
carryforwards  of  $345.3  million.  If  not  utilized,  the  federal  net  operating  losses  generated  in  taxable  years  beginning  on  or  before 
December  31,  2017  will  expire  at  various  dates  between  2025  and  2037,  and  these  net  operating  loss  carryforwards  could  expire 
unused and be unavailable to offset future income tax liabilities. Federal net operating losses generated in taxable years beginning after 
December  31,  2017  can  be  carried  forward  indefinitely;  however,  such  net  operating  losses  may  only  offset  up  to  80%  of  taxable 
income  in  taxable  years  beginning  after  December  31,  2022.  As  of  December  31,  2022,  we  had  $6.7  million  and  $3.1  million  of 
federal and state income tax credits, respectively, to reduce future tax liabilities. If not utilized, the $5.4 million in federal income tax 
credits will begin to expire in 2025, and the $2.5 million of state research and development credits will begin to expire in 2022, and 
these  tax  credit  carryforwards  could  expire  unused  and  be  unavailable  to  offset  future  income  tax  liabilities.  In  addition,  under 
Sections  382  and  383  of  the  Internal  Revenue  Code  of  1986,  as  amended  ("Code")  and  corresponding  provisions  of  state  law,  if  a 
corporation  undergoes  an  “ownership  change,”  which  is  generally  defined  as  a  greater  than  50%  change,  by  value,  in  its  equity 
ownership  over  a  three-year  period,  the  corporation’s  ability  to  use  its  pre-change  net  operating  loss  carryforwards  and  other  pre-
change tax attributes to offset its post-change income may be limited. Our existing net operating losses or credits may be subject to 
limitations arising from previous ownership changes, and if we undergo future ownership changes, many of which may be outside of 
our  control,  our  ability  to  utilize  our  net  operating  losses  or  credits  could  be  further  limited  by  Sections  382  and  383  of  the  Code. 
Accordingly, we may not be able to utilize a material portion of our net operating losses or credits.

Changes in tax law may adversely affect us or our investors.

The rules dealing with the United States federal, state and local income taxation are constantly under review by persons involved in 
the legislative process and by the Internal Revenue Service ("IRS") and the United States Treasury Department. Changes to tax laws 
(which  changes  may  have  retroactive  application)  could  adversely  affect  us  or  holders  of  our  common  stock.  For  example,  under 
Section 174 of the Code, in taxable years beginning after December 31, 2021, expenses that are incurred for research and development 
in the United States will be capitalized and amortized, which may have an adverse effect on our cash flow. In recent years, many such 
changes have been made, and changes are likely to continue to occur in the future. It cannot be predicted whether, when, in what form 
or with what effective dates tax laws, regulations and rulings may be enacted, promulgated or issued, which could result in an increase 
in our or our shareholders’ tax liability or require changes in the manner in which we operate in order to minimize or mitigate any 

60

adverse effects of changes in tax law.

Risks Related to our Indenture for our Convertible Notes, Charter and Bylaws

Provisions in the Indenture for our Convertible Notes and corporate charter documents and under Delaware law may prevent or 
frustrate attempts by our stockholders to change our management or hinder efforts to acquire a controlling interest in us.

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

< establish a classified board of directors such that all members of the board are not elected at one time; allow the authorized 
number  of  our  directors  to  be  changed  only  by  resolution  of  our  board  of  directors;  and  limit  the  manner  in  which 
stockholders can remove directors from the board;

< establish advance notice requirements for nominations for election to the board of directors or for proposing matters that can 

be acted on at stockholder meetings;

< require  that  stockholder  actions  must  be  effected  at  a  duly  called  stockholder  meeting  and  prohibit  actions  by  our 

stockholders by written consent;

< limit who may call a special meeting of stockholders;

< authorize our board of directors to issue preferred stock without stockholder approval, which could be used to institute a 
“poison  pill”  that  would  work  to  dilute  the  stock  ownership  of  a  potential  hostile  acquirer,  effectively  preventing 
acquisitions that have not been approved by our board of directors;

< require the approval of the holders of at least two-thirds of the votes that all our stockholders would be entitled to cast to 

amend or repeal certain provisions of our charter or bylaws; and

< establish a Delaware Forum Provision (as defined below) or a Federal Forum Provision (as defined below).

Moreover, because we are incorporated in Delaware, we are governed by the provisions of Section 203 of the General Corporation 
Law of the State of Delaware, which prohibits a person who owns in excess of 15% of our outstanding voting stock from merging or 
combining with us for a period of three years after the date of the transaction in which the person acquired in excess of 15% of our 
outstanding  voting  stock,  unless  the  merger  or  combination  is  approved  in  a  prescribed  manner.  This  could  discourage,  delay  or 
prevent someone from acquiring us or merging with us, whether or not it is desired by, or beneficial to, our stockholders. This could 
also have the effect of discouraging others from making tender offers for our common stock, including transactions that may be in our 
stockholders’ best interests. These provisions may also prevent changes in our management or limit the price that investors are willing 
to pay for our stock. 

In addition, certain provisions in the Indenture governing our Convertible Notes could make a third-party attempt to acquire us more 
difficult or expensive. For example, if a takeover constitutes a fundamental change, then noteholders will have the right to require us 
to repurchase their notes for cash. In addition, if a takeover constitutes a make-whole fundamental change, then we may be required to 
temporarily increase the conversion rate. In either case, and in other cases, our obligations under the notes and the indenture could 
increase  the  cost  of  acquiring  us  or  otherwise  discourage  a  third  party  from  acquiring  us  or  removing  incumbent  management, 
including in a transaction that noteholders or holders of our common stock may view as favorable.

Our  bylaws  designate  certain  courts  as  the  sole  and  exclusive  forums  for  certain  types  of  actions  and  proceedings  that  may  be 
initiated by our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us or 
our directors, officers or employees and may discourage such lawsuits with respect to such claims.

Our  amended  and  restated  bylaws  provide  that,  unless  we  consent  in  writing  to  an  alternative  forum,  the  Court  of  Chancery  of  the 
State of Delaware will be the sole and exclusive forum for any state law claim for (i) any derivative action or proceeding brought on 
our behalf, (ii) any action asserting a claim of, or a claim based on, a breach of or based on a fiduciary duty owed by any of our current 
or  former  directors,  officers  and  employees  to  us  or  our  stockholders,  (iii)  any  action  asserting  a  claim  arising  pursuant  to  any 
provision of the Delaware General Corporation Law, our certificate of incorporation or our bylaws, or (iv) any action asserting a claim 
that is governed by the internal affairs doctrine, in each case subject to the Court of Chancery having personal jurisdiction over the 
indispensable parties named as defendants therein (the “Delaware Forum Provision”). The Delaware Forum Provision will not apply to 
any causes of action arising under the Securities Act or the Securities Exchange Act of 1934, as amended. In addition, our amended 
and restated bylaws further provide that the federal district courts of the United States will be the exclusive forum for resolving any 
complaint asserting a cause of action arising under the Securities Act (the “Federal Forum Provision”).

This forum selection provision may limit a shareholder’s ability to bring a claim in a judicial forum that it finds favorable or cost-
efficient for disputes with us or any of our directors, officers, employees or agents, which may discourage such lawsuits, or increase 
the costs to a shareholder of bringing such lawsuits, against us and such persons.

61

The enforceability of forum selection provisions in other companies’ articles of incorporation, bylaws or similar governing documents 
has been challenged in legal proceedings, and it is possible that in connection with any action a court could find the forum selection 
provisions contained in our bylaws to be inapplicable or unenforceable in such action. If a court were to find these forum selection 
provisions inapplicable or unenforceable, we may incur additional costs associated with resolving such matters in other jurisdictions, 
which could adversely impact our operating or financial condition or performance.

General Risk Factors

If we experience significant disruptions in our information technology systems, our business may be adversely affected.

We depend on our information technology systems for the efficient functioning of our business, including accounting, data storage, 
compliance, purchasing and inventory management. Our current systems are not fully redundant. We may experience difficulties in 
implementing some upgrades which would impact our business operations or experience difficulties in operating our business during 
the  upgrade,  either  of  which  could  disrupt  our  operations,  including  our  ability  to  timely  ship  and  track  product  orders,  project 
inventory  requirements,  manage  our  supply  chain  and  otherwise  adequately  service  our  customers.  In  the  event  we  experience 
significant  disruptions  of  our  information  technology  systems,  we  may  not  be  able  to  repair  our  systems  in  an  efficient  and  timely 
manner. Accordingly, such events may disrupt or reduce the efficiency of our entire operation and have a material adverse effect on 
our results of operations and cash flows.

We  are  increasingly  dependent  on  sophisticated  information  technology  for  our  infrastructure.  Our  information  systems  require  an 
ongoing  commitment  of  significant  resources  to  maintain,  protect  and  enhance  existing  systems.  Despite  our  implementation  of 
security measures, our information systems are vulnerable to damages from computer viruses, natural disasters, unauthorized access, 
cyber  attack,  including  ransomware,  and  other  similar  disruptions.  Any  system  failure,  accident  or  security  breach  could  result  in 
disruptions to our operations. For example, third parties may attempt to hack into systems and may obtain our proprietary information 
or  other  sensitive  information,  which  could  cause  significant  damage  to  our  reputation,  lead  to  claims  against  the  Company  and 
ultimately harm our business.

If products liability lawsuits are brought against us, our business may be harmed, and we may be required to pay damages that 
exceed our insurance coverage.

We may face liability claims related to the use or misuse of our products and product candidates. These claims may be expensive to 
defend  and  may  result  in  large  judgments  against  us.  During  the  course  of  treatment,  patients  using  our  products  and  product 
candidates could suffer adverse medical effects for reasons that may or may not be related to our products and product candidates. Any 
of these events could result in a claim of liability. Any such claims against us, regardless of their merit, could result in significant costs 
to defend or awards against us that could materially harm our business, financial condition or results of operations. In addition, any 
such claims against us could result in a distraction to management, decreased demand for our products, an adverse effect on our public 
reputation, and/or difficulties in commercializing our products. To date, we have not received notice of any products liability claims 
against us. We maintain total products liability insurance coverage of $15.0 million.

Although we maintain products liability insurance for claims arising from the use of our products after FDA approval and for claims 
arising from the use of our product candidates in clinical trials prior to FDA approval at levels that we believe are appropriate, we may 
not be able to maintain our existing insurance coverage or obtain additional coverage on commercially reasonable terms for the use of 
our other products and product candidates in the future. Also, our insurance coverage and resources may not be sufficient to satisfy 
any  liability  resulting  from  products  liability  claims,  which  could  materially  harm  our  business,  financial  condition  or  results  of 
operations. In addition, we have in the past and may in the future agree to indemnify counterparties from losses arising from claims 
relating to the products, processes or services made, used, sold or performed. 

Should  our  obligation  under  an  indemnification  provision  exceed  applicable  insurance  coverage  or  if  we  were  denied  insurance 
coverage,  our  business,  financial  condition  and  results  of  operations  could  be  adversely  affected.  Similarly,  if  we  are  relying  on  a 
collaborator  to  indemnify  us  and  the  collaborator  is  denied  insurance  coverage  or  the  indemnification  obligation  exceeds  the 
applicable  insurance  coverage  and  the  collaborator  does  not  have  other  assets  available  to  indemnify  us,  our  business,  financial 
condition and results of operations could be adversely affected.

Products liability claims could result in an FDA or other regulatory authority investigation into the safety or efficacy of our products, 
our  manufacturing  processes  and  facilities,  our  marketing  programs,  our  internal  safety  reporting  systems  or  our  staff  conduct.  A 
regulatory  authority  investigation  could  also  potentially  lead  to  a  recall  of  our  products  or  more  serious  enforcement  actions, 
limitations on the indications for which they may be used, or suspension or withdrawal of approval. Products liability claims could 
also result in investigation, prosecution or enforcement action by the DOJ or other federal or state government agencies.

If we fail to maintain an effective system of internal control over financial reporting, we may not be able to accurately report our 
financial  results  or  prevent  fraud.  As  a  result,  stockholders  could  lose  confidence  in  our  financial  and  other  public  reporting, 
which would harm our business and the trading price of our common stock. 

Effective internal controls over financial reporting are necessary for us to provide reliable financial reports and, together with adequate 
disclosure  controls  and  procedures,  are  designed  to  prevent  fraud.  Any  failure  to  implement  required  new  or  improved  controls,  or 
difficulties encountered in their implementation could cause us to fail to meet our reporting obligations. In addition, any testing by us 
conducted in connection with Section 404 of the Sarbanes-Oxley Act, or any subsequent testing by our independent registered public 
accounting firm, may reveal deficiencies in our internal controls over financial reporting that are deemed to be material weaknesses or 

62

that  may  require  prospective  or  retroactive  changes  to  our  financial  statements  or  identify  other  areas  for  further  attention  or 
improvement.  Inferior  internal  controls  could  also  cause  investors  to  lose  confidence  in  our  reported  financial  information,  which 
could have a negative effect on the trading price of our stock. 

We are required to disclose changes made in our internal controls and procedures on a quarterly basis, and our management is required 
to  assess  the  effectiveness  of  these  controls  annually.  However,  for  as  long  as  we  are  an  “emerging  growth  company”  under  the 
Jumpstart Our Business Startups Act ("JOBS Act") enacted in April 2012, our independent registered public accounting firm will not 
be required to attest to the effectiveness of our internal controls over financial reporting pursuant to Section 404 of the Sarbanes-Oxley 
Act. We could be an “emerging growth company” for up to five years from the date of our IPO. An independent assessment of the 
effectiveness  of  our  internal  controls  over  financial  reporting  could  detect  problems  that  our  management's  assessment  might  not. 
Undetected  material  weaknesses  in  our  internal  controls  over  financial  reporting  could  lead  to  financial  statement  restatements  and 
require us to incur the expense of remediation. 

As  a  result  of  being  a  public  company,  we  will  continue  to  incur  significant  additional  costs  which  may  adversely  affect  our 
operating results and financial condition.

We expect to continue to incur costs associated with corporate governance requirements, including requirements under the Sarbanes-
Oxley Act of 2002, as amended, or the Sarbanes-Oxley Act, as well as rules implemented by the Dodd-Frank Wall Street Reform and 
Consumer Protection Act of 2010, or the Dodd-Frank Act, the SEC and The Nasdaq Global Select Market. These rules and regulations 
have  increased  our  accounting,  legal  and  financial  compliance  costs  and  make  some  activities  more  time  consuming  and  costly.  In 
addition, we will continue to incur costs associated with our public company reporting requirements, and we expect those costs may 
increase in the future. For example, we have devoted and expect to continue to devote significant resources to complete the assessment 
and  documentation  of  our  internal  controls  over  financial  reporting  under  Section  404  of  the  Sarbanes-Oxley  Act,  including 
assessment of the design and effectiveness of our internal controls related to our information systems.

During the course of our ongoing review and testing of our internal controls, we may identify deficiencies and may incur significant 
costs to remediate such deficiencies, including material weaknesses, if any, that we identify through these efforts. We cannot predict 
or estimate the amount of additional costs we may incur or the timing of such costs.

New laws and regulations, as well as changes to existing laws and regulations affecting public companies, including the provisions of 
the Sarbanes-Oxley Act, the Dodd-Frank Act and rules adopted by the SEC and The Nasdaq Global Select Market, would likely result 
in increased costs to us as we respond to their requirements, which may adversely affect our operating results and financial condition.

Securities analysts may publish inaccurate or unfavorable research or reports about our business or may publish no information at 
all, which could cause our stock price or trading volume to decline.

The trading market for our common stock is influenced by the research and reports that industry or financial analysts publish about us 
and our business. We do not control these analysts. Analysts who publish information about our common stock may have relatively 
little experience covering our company, which could affect their ability to accurately forecast our results and could make it more likely 
that we fail to meet their estimates. If any of the analysts who cover us provide inaccurate or unfavorable research or issue an adverse 
opinion regarding our stock price, our stock price could decline. If one or more of these analysts cease coverage of our company or fail 
to publish reports covering us regularly, we could lose visibility in the market, which in turn could cause our stock price or trading 
volume to decline.

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

We are an "emerging growth company," as defined in the Jumpstart Our Business Startups Act of 2012 ("JOBS Act"), and we have 
elected  to  take  advantage  of  certain  exemptions  and  relief  from  various  reporting  requirements  that  are  applicable  to  other  public 
companies that are not “emerging growth companies.” In particular, while we are an “emerging growth company,” (i) we will not be 
required to comply with the auditor attestation requirements of Section 404(b) of the Sarbanes-Oxley Act, (ii) we will be exempt from 
any  rules  that  may  be  adopted  by  the  Public  Company  Accounting  Oversight  Board  requiring  mandatory  audit  firm  rotations  or  a 
supplement  to  the  auditor’s  report  on  financial  statements,  (iii)  we  will  be  subject  to  reduced  disclosure  obligations  regarding 
executive  compensation  in  our  periodic  reports  and  proxy  statements  and  (iv)  we  will  not  be  required  to  hold  nonbinding  advisory 
votes on executive compensation or stockholder approval of any golden parachute payments not previously approved. 

As a result, our public filings may not be comparable to companies that are not “emerging growth companies”. We may remain an 
“emerging growth company” until the fiscal year-end following the fifth anniversary of the completion of our IPO, though we may 
cease to be an “emerging growth company” earlier under certain circumstances, including the date on which we have issued more than 
$1.0 billion in non-convertible debt during the previous three years. 

In  addition,  the  JOBS  Act  provides  that  an  emerging  growth  company  can  take  advantage  of  an  extended  transition  period  for 
complying  with  new  or  revised  accounting  standards.  This  allows  an  emerging  growth  company  to  delay  the  adoption  of  certain 
accounting standards until those standards would otherwise apply to private companies. In addition, we qualify as a “smaller reporting 
company,”  which  allows  us  to  take  advantage  of  many  of  the  same  exemptions  from  disclosure  requirements,  including  not  being 
required  to  comply  with  the  auditor  attestation  requirements  of  Section  404  of  the  Sarbanes-Oxley  Act  and  reduced  disclosure 
obligations  regarding  executive  compensation  in  our  periodic  reports  and  proxy  statements.  Even  after  we  no  longer  qualify  as  an 

63

“emerging growth company,” we may still qualify as a “smaller reporting company” if the market value of our common stock that is 
held by non-affiliates is below $250 million (or $700 million if our annual revenue is less than $100 million) as of June 30 in any 
given year, which would allow us to continue to take advantage of these exemptions. 

Investors  may  find  our  common  stock  less  attractive  if  we  rely  on  these  exemptions  and  relief  granted  by  the  JOBS  Act.  If  some 
investors find our common stock less attractive as a result, there may be a less active trading market for our common stock and our 
stock price may decline and/or become more volatile. 

Our data collection and processing activities are governed by restrictive regulations governing the use, processing and, in certain 
jurisdictions, cross-border transfer of personal information. 

We may be subject to the United States federal and state, European, UK and other foreign data protection laws and regulations (i.e., 
laws and regulations that address privacy and data security).  We have personnel located in Ireland and have conducted and may in the 
future conduct clinical trials in the EU and/or the UK subjecting us to additional privacy restrictions and data protection requirements. 
The collection and use of personal health data in the EU are governed by the provisions of the EU General Data Protection Regulation 
("EU GDPR"), as well as other national data protection legislation in force in relevant Member States (including the EU GDPR as it 
forms part of the law of England and Wales, Scotland and Northern Ireland by virtue of section 3 of the European Union (Withdrawal) 
Act  2018  (the  “UK  GDPR”,  together  with  the  EU  GDPR  the  “GDPR”)  and  the  Data  Protection  Act  2018  in  the  UK).  These  laws 
impose  a  broad  range  of  strict  requirements  on  companies  subject  to  the  GDPR,  such  as  including  requirements  relating  to  having 
legal  bases  for  processing  personal  data  relating  to  identifiable  individuals  and  transferring  such  information  outside  the  European 
Economic  Area,  or  EEA  (or  in  the  case  of  the  UK  GDPR,  outside  of  the  UK),  providing  details  to  those  individuals  regarding  the 
processing of their personal data, implementing safeguards to keep personal data secure, having data processing agreements with third 
parties who process personal data, providing information to individuals regarding data processing activities, responding to individuals’ 
requests to exercise their rights in respect of their personal data, obtaining consent of the individuals to whom the personal data relates, 
reporting  security  and  privacy  breaches  involving  personal  data  to  the  competent  national  data  protection  authority  and  affected 
individuals, appointing data protection officers, conducting data protection impact assessments, and record-keeping. The GDPR may 
impose  additional  responsibility  and  liability  in  relation  to  personal  data  that  we  process  and  we  may  be  required  to  put  in  place 
additional  mechanisms  ensuring  compliance  with  the  new  data  protection  rules.  This  may  be  onerous  and  adversely  affect  our 
business,  financial  condition,  results  of  operations  and  prospects.  Although  the  UK  is  regarded  as  a  third  country  under  the  EU’s 
GDPR, the European Commission has issued a decision recognizing the UK as providing adequate protection under the EU GDPR 
and, therefore, transfers of personal data originating in the EEA to the UK remain unrestricted. Like the EU GDPR, the UK GDPR 
restricts  personal  data  transfers  outside  the  UK  to  countries  not  regarded  by  the  UK  as  providing  adequate  protection.  The  UK 
government has confirmed that personal data transfers from the UK to the EEA remain free flowing.

To enable the transfer of personal data outside of the EEA or the UK, adequate safeguards must be implemented in compliance with 
European and UK data protection laws. On June 4, 2021, the EC issued new forms of standard contractual clauses for data transfers 
from controllers or processors in the EEA (or otherwise subject to the GDPR) to controllers or processors established outside the EU/
EEA (and not subject to the GDPR). As of December 27, 2022, the new standard contractual clauses replace the standard contractual 
clauses  that  were  adopted  previously  under  the  EU  Data  Protection  Directive  for  all  transfers  outside  of  the  EEA.  The  UK  is  not 
subject  to  the  European  Commission’s  new  standard  contractual  clauses  but  has  published  the  UK  International  Data  Transfer 
Agreement and International Data Transfer Addendum to the new standard contractual clauses (the “IDTA”), which enable transfers 
from the UK. For new transfers, the IDTA already needs to be in place, and must be in place for all existing transfers from the UK 
from March 21, 2024. Following a ruling from the Court of Justice of the EU, in Data Protection Commissioner v Facebook Ireland 
Limited  and  Maximillian  Schrems,  Case  C-311/18  ("Schrems  II"),  companies  relying  on  standard  contractual  clauses  to  govern 
transfers of personal data to third countries (in particular the United States) will need to assess whether the data importer can ensure 
sufficient guarantees for safeguarding the personal data under GDPR. This assessment includes assessing whether third party vendors 
can  also  ensure  these  guarantees.  The  same  assessment  is  required  for  transfers  governed  by  the  IDTA.  We  will  be  required  to 
implement these new safeguards when conducting restricted data transfers under the GDPR and doing so will require significant effort 
and cost.

If  we  are  investigated  by  a  European  or  UK  data  protection  authority,  we  may  face  fines  and  other  penalties,  including  bans  on 
processing and transferring personal data. EU and UK data protection authorities have the power to impose administrative fines for 
violations of the GDPR of up to a maximum of €20 (£17.5) million or 4% of the data controller’s or data processor’s total worldwide 
global turnover for the preceding fiscal year, whichever is higher, and violations of the GDPR may also lead to damages claims by 
data  controllers  and  data  subjects.  Such  penalties  are  in  addition  to  any  civil  litigation  claims  by  data  controllers,  clients,  and  data 
subjects.  As such, we will need to take steps to cause our processes to continue to be compliant with the applicable portions of the 
GDPR, but we cannot assure you that we will be able to implement changes in a timely manner or without significant disruption to our 
business, or that such steps will be effective, and we may face the risk of liability under the GDPR.

Although  the  EU  GDPR  and  the  UK  GDPR  currently  impose  substantially  similar  obligations,  it  is  possible  that  over  time  the  UK 
GDPR could become less aligned with the EU GDPR. The UK government has announced plans to reform the data protection legal 
framework in the UK in its Data Reform Bill but those have been put on hold. This lack of clarity on future UK laws and regulations 
and  their  interaction  with  EU  laws  and  regulations  could  add  legal  risk,  uncertainty,  complexity  and  cost  to  our  handling  of  EU 
personal information and our privacy and data security compliance programs and could require us to implement different compliance 
measures for the UK and the EU.

64

Many  jurisdictions  outside  of  Europe  where  we  may  do  business  or  conduct  trials  in  the  future  are  also  considering  and/or  have 
enacted comprehensive data protection legislation.  In addition, we also continue to see jurisdictions imposing data localization laws. 
These  and  similar  regulations  may  interfere  with  our  intended  business  activities,  inhibit  our  ability  to  expand  into  those  markets, 
require modifications to our products or services or prohibit us from continuing to offer services or conduct trials in those markets 
without significant additional costs.

Our  employees,  independent  contractors,  consultants,  collaborators  and  CROs  may  engage  in  misconduct  or  other  improper 
activities, including non-compliance with regulatory standards and requirements, which could cause significant liability for us and 
harm to our reputation.

We are exposed to the risk that our employees, independent contractors, consultants, collaborators and CROs may engage in fraud or 
other  misconduct,  including  intentional  failures  to  comply  with  FDA  regulations  or  similar  regulations  of  comparable  non-United 
States regulatory authorities, to provide accurate information to the FDA or comparable non-United States regulatory authorities, to 
comply  with  manufacturing  standards  we  have  established,  to  comply  with  federal  and  state  healthcare  fraud  and  abuse  laws  and 
regulations  and  similar  laws  and  regulations  established  and  enforced  by  comparable  non-United  States  regulatory  authorities,  to 
report  financial  information  or  data  accurately  or  to  disclose  unauthorized  activities  to  us.  Such  misconduct  could  also  involve  the 
improper use or misrepresentation of information obtained in the course of clinical trials, creating fraudulent data in our preclinical 
studies or clinical trials or illegal misappropriation of product materials, which could result in regulatory sanctions and serious harm to 
our  reputation.  It  is  not  always  possible  to  identify  and  deter  misconduct,  and  the  precautions  we  take  to  detect  and  prevent  this 
activity  may  not  be  effective  in  controlling  unknown  or  unmanaged  risks  or  losses  or  in  protecting  us  from  governmental 
investigations  or  other  actions  or  lawsuits  stemming  from  a  failure  to  be  in  compliance  with  such  laws,  standards  or  regulations. 
Additionally,  we  are  subject  to  the  risk  that  a  person  or  government  could  allege  such  fraud  or  other  misconduct,  even  if  none 
occurred. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our rights, those 
actions could have a significant impact on our business and results of operations, including the imposition of significant fines or other 
sanctions.

Global  economic  uncertainty  and  weakening  product  demand  caused  by  political  instability,  changes  in  trade  agreements  and 
conflicts, such as the conflict between Russia and Ukraine, could adversely affect our business and financial performance.

Economic  uncertainty  in  various  global  markets  caused  by  political  instability  and  conflict  and  economic  challenges  caused  by  the 
COVID-19  pandemic  has  resulted,  and  may  continue  to  result,  in  weakened  demand  for  our  products.  Political  developments 
impacting government spending and international trade, including potential government shutdowns and trade disputes and tariffs, may 
negatively impact markets and cause weaker macro-economic conditions. The effects of these events may continue due to potential 
United States government shutdowns and the transition in administrations, and the United States’ ongoing trade disputes with China 
and other countries. In addition, the current military conflict between Russia and Ukraine could disrupt or otherwise adversely impact 
our operations and related sanctions, export controls or other actions that may be initiated by nations including the United States, the 
EU or Russia (e.g., potential cyberattacks, disruption of energy flows, etc.) could adversely affect our business and/or our supply chain 
or  those  of  our  third  party  service  providers.  The  United  States  and  other  countries  could  impose  wider  sanctions  and  take  other 
actions should the conflict further escalate. It is not possible to predict the broader consequences of this conflict, which could include 
further  sanctions,  embargoes,  regional  instability,  prolonged  periods  of  higher  inflation,  geopolitical  shifts,  and  adverse  effects  on 
macroeconomic conditions, currency exchange rates, and financial markets, all of which could have a material adverse effect on our 
business,  financial  condition,  and  results  of  operations.  The  continuing  effect  of  any  or  all  of  these  events  could  adversely  impact 
demand for our products, harm our operations and weaken our financial results.

Our operations are subject to the effects of a rising rate of inflation.

The United States has recently experienced historically high levels of inflation. If the inflation rate continues to increase, for example 
due to increases in the costs of labor and supplies, or remain at a historically high rate, it will affect our expenses, such as employee 
compensation,  supply  costs  and  research  and  development  expenses.  Additionally,  the  United  States  is  experiencing  an  acute 
workforce  shortage,  which  in  turn,  has  created  a  very  competitive  wage  environment  that  may  increase  our  operating  costs.  To  the 
extent  inflation  results  in  rising  interest  rates  and  has  other  adverse  effects  on  the  market,  it  may  adversely  affect  our  financial 
condition and results of operations.

ITEM 1B. UNRESOLVED STAFF COMMENTS

We have no unresolved written comments regarding our periodic or current reports from the staff of the United States Securities and 
Exchange Commission ("SEC").

ITEM 2. PROPERTIES

Our  principal  office  is  located  in  Chicago,  Illinois  and  occupies  approximately  41,000  square  feet  of  leased  space.  The  lease  term 
expires  on  June  30,  2031.  Our  research  and  development  laboratory  site,  1375  West  Fulton  Street,  is  also  located  in  Chicago  and 
occupies approximately 10,887 square feet of leased space under a 156-month lease through December 2033. In September 2022, we 
entered into an amended and restated lease and will expand to lease approximately 87,032 square feet of office and laboratory space at 
our  current  laboratory  site.  The  term  will  expire  on  the  earlier  of  the  last  day  of  the  156-month  following  the  expansion 
commencement date and March 31, 2037. We intend to relocate our corporate headquarters to 1375 West Fulton Street in the first half 

65

of 2023, such that 1375 West Fulton Street will be our sole office location. We believe that our offices after the expansion will be 
suitable and adequate to meet our needs.

ITEM 3. LEGAL PROCEEDINGS

We are not currently subject to any material legal proceedings. From time to time, we may be subject to various legal proceedings and 
claims that arise in the ordinary course of our business activities. Although the results of litigation and claims cannot be predicted with 
certainty, as of the date of this report, we do not believe we are party to any claim or litigation the outcome of which, if determined 
adversely  to  us,  would  individually  or  in  the  aggregate  be  reasonably  expected  to  have  a  material  adverse  effect  on  our  business. 
Regardless  of  the  outcome,  litigation  can  have  an  adverse  impact  on  us  because  of  defense  and  settlement  costs,  diversion  of 
management resources and other factors.

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.

PART II

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

Market Information

The  common  stock  of  Xeris  Biopharma  Holdings,  Inc.  (the  “Company”)  is  listed  on  The  Nasdaq  Global  Select  Market  (“Nasdaq”) 
under  the  symbol  “XERS”.    Prior  to  October  6,  2021,  the  common  stock  of  Xeris  Pharmaceuticals,  Inc.  (“Xeris  Pharma”)  (the 
predecessor  company)  was  listed  on  Nasdaq  under  the  symbol  “XERS”  starting  on  June  21,  2018.  Prior  to  that  time,  there  was  no 
public market for our common stock. On October 5, 2021, pursuant to the Transaction Agreement (defined in Item 1A), Xeris Pharma 
completed its acquisition of Strongbridge Biopharma plc (“Strongbridge”). Immediately following the Transactions (defined in Item 
1A), both Xeris Pharma and Strongbridge became wholly-owned subsidiaries of the Company. The common stock of Xeris Pharma 
and the ordinary shares of Strongbridge were de-registered after completion of the Transactions. 

Holders of Record

On March 6, 2023, there were approximately 232 stockholders of record of our common stock and the closing price of our common 
stock was $1.45 per share as reported by Nasdaq. Since many of our shares of common stock are held by brokers and other institutions 
on behalf of stockholders, we are unable to estimate the total number of stockholders represented by these record holders.

Securities Authorized for Issuance Under Equity Compensation Plans

The information required by this item regarding equity compensation plans is incorporated herein by reference to Item 12 of Part III of 
this Annual Report.

Recent Sales of Unregistered Securities

None.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

None.

ITEM 6. RESERVED

Not applicable.

66

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

The  following  discussion  of  our  financial  condition  and  results  of  operations  should  be  read  in  conjunction  with  our  consolidated 
financial statements and related notes appearing elsewhere in this Annual Report on Form 10-K. This discussion contains forward-
looking statements that involve significant risks and uncertainties. Our actual results could differ materially from those discussed in 
these forward-looking statements. Factors that could cause or contribute to such differences include, but are not limited to, those set 
forth in Part I, Item 1A. Risk Factors, of this Annual Report on Form 10-K.

Overview

As  used  herein,  the  "Company",  "Xeris",  "we"  or  "our"  refers  to  Xeris  Pharmaceuticals,  Inc.  ("Xeris  Pharma")  when  referring  to 
periods prior to the acquisition of Strongbridge on October 5, 2021 and to Xeris Biopharma Holdings, Inc. ("Xeris Biopharma") when 
referring  to  periods  on  or  subsequent  to  October  5,  2021.  Throughout  this  document,  unless  otherwise  noted,  references  to  Gvoke 
include Gvoke PFS, Gvoke HypoPen, Gvoke Kit and Ogluo.

We  are  focused  on  building  an  innovative,  self-sustaining,  growth-oriented  biopharma  company  committed  to  improving  patients’ 
lives by developing and commercializing clinically meaningful products across a range of therapies. We are uniquely positioned to 
achieve this through our three commercial products and our proprietary formulation science (XeriSol and XeriJect) which generates 
partnerships and enhances our product candidates. 

Patents

We  currently  own  176  patents  issued  globally,  including  a  composition  of  matter  patent  covering  our  ready-to-use  glucagon 
formulation  that  expires  in  2036.  Included  in  the  total  patents,  we  have  59  granted  patents  globally  related  to  our  platform 
technologies, including 7 patents granted in the United States and listed in the United States FDA Orange Book covering proprietary 
formulations  of  levoketoconazole  (the  active  pharmaceutical  ingredient  in  Recorlev)  and  the  uses  of  such  formulations  in  treating 
certain endocrine-related diseases and syndromes. The latter includes the United States Patent Nos. 11,020,393 and 11,278,547, which 
were  granted  on  June  1,  2021  and  March  22,  2022,  respectively,  and  which  provide  patent  protection  through  2040  for  the  use  of 
Recorlev in the treatment of certain patients with persistent or recurrent Cushing’s syndrome.

Financing

We have funded our operations to date primarily with proceeds from the sale of our preferred and common stock and debt financing. 
We have received gross proceeds of $253.0 million from public equity offerings of our common stock (including our June 2018 initial 
public  offering  ("IPO")  and  our  February  2019,  February  2020,  June  2020,  March  2021  offerings),  $30.0  million  from  a  private 
placement of our common stock in January 2022, $104.9 million from sales of our preferred stock, $86.3 million from our June 2020 
Convertible Notes offering, $63.5 million from the Amended and Restated Loan and Security Agreement (as amended, the "Amended 
Loan  Agreement")  with  Oxford  Finance  LLC  and  Silicon  Valley  Bank,  which  was  fully  repaid  in  March  2022,  and  $150.0  million 
from the Hayfin Loan Agreement in 2022.

For the years ended December 31, 2022 and 2021, we reported net losses of $94.7 million and $122.7 million, respectively. We have 
not been profitable since inception, and, as of December 31, 2022, our accumulated deficit was $554.8 million. In the near term, we 
expect to continue to incur significant expenses, operating losses and net losses as we: 	

< continue our marketing and selling efforts related to commercialization of Gvoke, Keveyis and Recorlev;

< continue our research and development efforts; and

< continue to operate as a public company. 

We  may  continue  to  seek  public  equity  and  debt  financing  to  meet  our  capital  requirements.  There  can  be  no  assurance  that  such 
funding  may  be  available  to  us  on  acceptable  terms,  or  at  all,  or  that  we  will  be  able  to  commercialize  our  product  candidates,  if 
approved. In addition, we may not be profitable even if we commercialize any of our product candidates. 

Impact of the COVID-19 Pandemic

The COVID-19 pandemic has presented a substantial public health and economic challenge around the world and has impacted our 
business  operations,  employees,  patients  and  communities  as  well  as  the  global  economy  and  financial  markets.  The  COVID-19 
pandemic continues to evolve and has, over time, led to the implementation of various public health responses.

To date, we and our suppliers and third-party manufacturing partners have been able to continue to supply our products and product 
candidates to our patients and clinical trials, respectively, and currently do not anticipate any interruptions in supply. However, while 
our  third-party  contract  manufacturing  partners  continue  to  operate  at  or  near  normal  levels,  we  are  seeing  increasingly  long  lead 
times. While we currently do not anticipate any interruptions in our manufacturing process that would impact supply of our products 
and product candidates, it is possible that the COVID-19 pandemic, response efforts related to COVID-19, and its repercussions such 
as supply chain delays, may have an impact in the future on our third-party suppliers and contract manufacturing partners' ability to 
supply and/or manufacture our products and product candidates.

67

We believe that customer demand for our products has been adversely impacted by COVID-19 due to the disruption the pandemic has 
caused  in  patients'  normal  access  to  healthcare  as  well  as  our  sales  and  marketing  personnel's  access  to  customers.  Remote 
interactions, when required, generally are not as effective as in-person interactions. 

We continue to closely monitor the impact of the COVID-19 pandemic on all aspects of our business, including the impact on our 
operations and on the needs and operations of our customers, suppliers, vendors and business partners. 

The full extent to which the COVID-19 pandemic will directly or indirectly impact our business, results of operations and financial 
condition,  including  sales,  expenses,  reserves  and  allowances,  manufacturing,  clinical  trials,  research  and  development  costs  and 
employee-related costs, will depend on future developments that are highly uncertain, including as a result of new information that 
may  emerge  concerning  COVID-19  and  the  actions  taken  to  contain  or  treat  it,  as  well  as  the  economic  impact  on  local,  regional, 
national and international markets. If we, or any of the third parties with whom we engage, were to experience shutdowns or other 
business disruptions, our ability to conduct our business in the manner and on the timelines presently planned could be materially or 
negatively affected, which could have a material adverse impact on our business, results of operations and financial condition.              

Components of our Results of Operations 

The following discussion sets forth certain components of our statement of operations of Xeris for years ended December 31, 2022 
and 2021 as well as factors that impact those items.  

Product revenue, net

Product revenue, net, represent gross product sales less estimated allowances for patient copay assistance programs, prompt payment 
discounts,  payor  rebates,  chargebacks,  service  fees,  and  product  returns,  all  of  which  are  recorded  at  the  time  of  sale  to  the 
pharmaceutical  wholesaler  or  other  customer.  We  apply  significant  judgment  and  estimates  in  determining  some  of  these 
allowances.  If  actual  results  differ  from  our  estimates,  we  make  adjustments  to  these  allowances  in  the  period  in  which  the  actual 
results or updates to estimates become known. See "Critical Accounting Policies and Use of Estimates and Assumptions" for further 
information regarding the significant judgments and estimates involved in the determination of product revenue, net.

Cost of goods sold

Cost of goods sold primarily includes product costs, which include all costs directly related to the purchase of raw materials, charges 
from our contract manufacturing organizations, and manufacturing overhead costs, as well as shipping and distribution charges. Cost 
of  goods  sold  also  includes  losses  from  excess,  slow-moving  or  obsolete  inventory  and  inventory  purchase  commitments,  if  any. 
Manufacturing costs for Gvoke and Recorlev incurred prior to approval and initial commercialization were expensed as research and 
development expenses.

Research and development expenses

Research and development expenses consist of expenses incurred in connection with the discovery and development of our product 
candidates.  We  recognize  research  and  development  expenses  as  incurred.  Research  and  development  expenses  that  are  paid  in 

68

advance  of  performance  are  capitalized  until  services  are  provided  or  goods  are  delivered.  Research  and  development  expenses 
include: 

< the  cost  of  acquiring  and  manufacturing  preclinical  study  and  clinical  trial  materials  and  manufacturing  costs  related  to 

commercial production and scale-up until a product is approved and initially available for commercial sale;

< expenses  incurred  under  agreements  with  contract  research  organizations  ("CROs")  as  well  as  investigative  sites  and 

consultants that conduct our preclinical studies and clinical trials;

< personnel-related expenses, which include salaries, benefits and stock-based compensation;

< laboratory materials and supplies used to support our research activities;

< outsourced product development services;

< expenses relating to regulatory activities, including filing fees paid to regulatory agencies; and

< allocated expenses for facility-related costs.

Research  and  development  activities  are  central  to  our  business  model.  We  expect  to  continue  to  incur  significant  research  and 
development  expenses  as  we  advance  our  pipeline  candidates  and  in  particular  plan  and  conduct  clinical  trials,  prepare  regulatory 
filings  for  our  product  candidates,  and  utilize  internal  resources  to  support  these  efforts.  Our  research  and  development  costs  have 
declined as compared to previous levels as a result of directing significant funding to our commercial activities.

Our research and development expenses may vary significantly over time due to uncertainties relating to the timing and results of our 
clinical trials, feedback received from interactions with the FDA and the timing of regulatory approvals.

Selling, general and administrative expenses

Selling,  general  and  administrative  expenses  consist  principally  of  compensation  and  related  personnel  costs,  marketing  and  selling 
expenses, professional fees and facility costs not otherwise included in research and development expenses. We expect to continue to 
incur significant marketing and selling expenses in the near term related to the commercialization of Gvoke, Keveyis and Recorlev in 
the United States.  

As  a  public  reporting  company,  we  have  incurred  greater  expenses,  including  increased  payroll,  legal  and  compliance,  accounting, 
insurance  and  investor  relations  costs.  We  expect  some  of  these  costs  to  continue  to  increase  in  conjunction  with  our  anticipated 
growth and complexity as a public reporting company. 

Amortization of intangible assets 

Amortization of intangible assets relates to the amortization of our products: Keveyis and Recorlev. These two intangible assets are 
being amortized over a five-year and fourteen-year period, respectively, using the straight-line method.

Other income (expense) 

Other income (expense) consists primarily of interest expense related to our convertible debt, Hayfin Loan Agreement, Amended Loan 
Agreement, interest income earned on deposits and investments, gains and losses on extinguishment of debt and lease remeasurement, 
and the change in fair value of our warrants and Contingent Value Rights ("CVRs"). 

Income tax

We have incurred operating losses since inception and therefore do not have any taxable income. As of December 31, 2022, we had 
$501.4  million  in  federal  net  operating  loss  carryforwards,  $345.3  million  of  various  state  net  operating  loss  carryforwards,  $6.7 
million  in  federal  research  and  orphan  drug  credits  that  will  begin  to  expire  in  2025,  and  $3.1  million  of  state  research  and 
development credits that begin to expire in 2022. 

69

Results of Operations 

The following table summarizes our results of operations for the years ended December 31, 2022 and 2021 (in thousands): 

Years Ended December 31,

Change

2022

2021

$

%

Product revenue:

Gvoke

Keveyis

Recorlev

Product revenue, net

Royalty, contract and other revenue

Total revenue

Cost and expenses:

Cost of goods sold, excluding amortization of intangible assets

Research and development

Selling, general and administrative

Amortization of intangible assets

Total cost and expenses

Loss from operations

Other income (expense):

Interest and other income

Interest expense

Change in fair value of warrants

Change in fair value of contingent considerations

Total other expense  

Net loss before benefit from income taxes

Benefit from income taxes

          Net loss

1

 nm: not meaningful

Product revenue, net

$ 

52,527  $ 

38,917  $ 

49,307 

7,429 

109,263 

985 

110,248 

22,634 

20,966 

137,745 

10,843 

192,188 

10,363 

— 

49,280 

310 

49,590 

13,318 

25,160 

125,718 

550 

164,746 

(81,940)   

(115,156)   

2,578 

(15,325)   

1,760 

(3,157)   

(14,144)   

313 

(7,180)   

(702)   

— 

(7,569)   

(96,084)   

(122,725)   

1,424 

— 

$ 

(94,660)  $ 

(122,725)  $ 

13,610 

38,944 

7,429 

59,983 

675 

60,658 

9,316 

(4,194) 

12,027 

10,293 

27,442 

33,216 

2,265 

(8,145) 

2,462 

(3,157) 

(6,575) 

26,641 

1,424 

28,065 

 35.0 

nm

nm

 121.7 

nm

 122.3 

 70.0 

 (16.7) 

 9.6 

nm

 16.7 

 (28.8) 

nm

 113.4 

nm

nm

 86.9 

 (21.7) 

nm

 (22.9) 

Gvoke net revenue increased by $13.6 million or 35.0% for the year ended December 31, 2022 compared to the year ended December 
31, 2021. Gvoke prescriptions grew 54.0% in 2022 compared to prior year. The growth in product demand was partially offset by a 
decrease in net pricing. 

Keveyis, which was added to our commercial product portfolio through the Acquisition in the fourth quarter of 2021, had net revenue 
of $49.3 million for the year ended December 31, 2022.

Recorlev, which received FDA approval in December 2021, had net revenue of $7.4 million for the year ended December 31, 2022. 

Cost of goods sold

Cost of goods sold was $22.6 million and $13.3 million for the year ended December 31, 2022 and 2021, respectively. The increase 
was attributable to sales growth.  

Research and development expenses

Research and development expenses decreased $4.2 million or 16.7% for the year ended December 31, 2022 compared to the year 
ended December 31, 2021. The decrease was primarily driven by lower product development costs.

Selling, general and administrative expenses

Selling, general and administrative expenses increased $12.0 million or 9.6% for the year ended December 31, 2022 compared to the 
year ended December 31, 2021. Personnel-related costs increased by $24.9 million primarily to support Keveyis, acquired in October 
2021,  and  Recorlev,  launched  in  2022,  as  well  as  an  expansion  of  our  Gvoke  sales  force.  We  also  had  a  $2.7  million  increase  in 

70

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
marketing expenses primarily to support the launch of Recorlev. The increase was partially offset by $16.3 million lower transaction 
and restructuring costs related to 2021 Acquisition. 

Amortization of intangible assets

For the year ended December 31, 2022, amortization of intangible assets was $10.8 million from Keveyis and Recorlev, each of which 
was acquired as part of the Strongbridge Acquisition in October 2021. 

Other income (expense) 

For the year ended December 31, 2022, interest expense increased $8.1 million or 113.4% compared to the year ended December 31, 
2021. The increase was primarily due to higher interest expense related to the Hayfin loan. 

Liquidity and Capital Resources 

Our  primary  uses  of  cash  are  to  fund  costs  related  to  the  manufacturing,  marketing  and  selling  of  products,  the  research  and 
development of our product candidates, general and administrative expenses and working capital requirements. Historically, we have 
funded our operations primarily through private placements of convertible preferred stock, public equity offerings of common stock, 
and issuance of debt. In June 2018, we completed our IPO of 6,555,000 shares of our common stock at a price of $15.00 per share for 
aggregate  net  proceeds  of  $88.9  million  after  deducting  underwriting  discounts  and  commissions  as  well  as  other  equity  offering 
expenses. In February 2019, we completed an equity offering and sold an aggregate of 5,996,775 shares of common stock at a price of 
$10.00 per share. Net proceeds from this equity offering were $55.5 million after deducting underwriting discounts and commissions 
as well as other equity offering expenses. In September 2019, we entered into the Amended Loan Agreement that provided for term 
loans of up to an aggregate of $85.0 million, of which $60.0 million was drawn in September 2019 and of which $20.0 million was 
repaid in June 2020. In August 2019, we filed a shelf registration statement on Form S-3 with the SEC, which covered the offering, 
issuance and sale by us of up to an aggregate of $250.0 million of our common stock, preferred stock, debt securities, warrants and/or 
units. We simultaneously entered into a Sales Agreement with Jefferies LLC, as sales agent, to provide for the offering, issuance and 
sale by us of up to $50.0 million of our common stock from time to time in "at-the-market" offerings under the shelf. The shelf ceased 
to be available upon the consummation of the Transactions. We have sold an aggregate of 204,427 shares of common stock in at-the-
market offerings under the shelf for gross proceeds of $1.8 million before it was ceased.  

In  February  2020,  we  completed  an  equity  offering  and  sold  10,299,769  shares  of  common  stock.  Net  proceeds  from  this  equity 
offering were $39.8 million after deducting underwriting discounts and commissions as well as other equity offering expenses. In June 
2020, we completed a public notes offering and sold $86.3 million aggregate principal amount of 5.00% Convertible Senior Notes, 
including  $11.3  million  pursuant  to  the  underwriters'  option  to  purchase  additional  notes  which  was  fully  exercised  in  July  2020. 
Concurrently  with  the  public  notes  offering,  in  June  2020,  we  completed  an  equity  offering  and  sold  8,510,000  shares  of  common 
stock, including 1,110,000 shares pursuant to the underwriters’ option to purchase additional shares of common stock which was also 
fully  exercised  in  July  2020.  Net  proceeds  from  both  June  2020  offerings  (including  the  net  proceeds  from  the  exercise  of  the 
underwriters'  over-allotment  options  in  July  2020)  were  $102.8  million  after  deducting  underwriting  discounts  and  commissions  as 
well  as  other  offering  expenses.  During  the  second  half  of  2020,  $39.1  million  in  principal  amount  of  Convertible  Notes  were 
converted into 13,171,791 shares of our common stock. In March 2021, we completed a registered direct offering of 6,553,398 shares 
of our common stock, the net proceeds of which were $26.9 million. As of December 31, 2022, the outstanding balance of Convertible 
Notes was $47.2 million. In October 2020, we entered into a fourth amendment to the Amended Loan Agreement which provided for 
an additional $3.5 million term loan which was drawn in November 2020. On January 2, 2022, we entered into a securities purchase 
agreement in connection with the Private Placement with Armistice for aggregate gross proceeds of approximately $30.0 million and 
completed  the  transaction  on  January  3,  2022.  In  January  2022,  we  filed  a  shelf  registration  statement  on  Form  S-3  with  the  SEC, 
which was declared effective on February 7, 2022, and which covers the offering, issuance and sale by us of up to an aggregate of 
$250.0 million of our common stock, preferred stock, debt securities, warrants and/or units. 

In March 2022, we, Xeris Pharma and certain subsidiary guarantors, entered into a Credit Agreement and Guaranty (the "Hayfin Loan 
Agreement") with the lenders from time to time parties thereto (the “Lenders”) and Hayfin Services LLP, as administrative agent for 
the Lenders, pursuant to which we and our subsidiaries party thereto granted a first priority security interest on substantially all of our 
assets, including intellectual property, subject to certain exceptions. The Hayfin Loan Agreement provided for the Lenders to extend 
$100.0 million in term loans to us on the closing date and up to an additional $50.0 million in delayed draw term loans during the one 
year period immediately following the closing date (collectively, the "Loans"). On December 28, 2022, we borrowed the full amount 
of  such  $50.0  million  delayed  draw  term  loan  under  the  Hayfin  Loan  Agreement.  In  conjunction  with  the  execution  of  the  Hayfin 
Loan Agreement, the Amended Loan Agreement balance of $43.5 million was repaid in full and fees of $2.1 million in connection 
with the loan repayment were paid.  In addition to utilizing the proceeds to repay the obligations under the Amended Loan Agreement 
in full, the proceeds will otherwise be used for general corporate purposes. After repayment, the Loans may not be re-borrowed. On 
September 29, 2022, the Company entered into Amendment No. 1 to Credit Agreement and Guaranty, which provides for the Lenders’ 
consent to and allows for the issuance of the letter of credit that was issued to the landlord under the Amended and Restated Lease 
dated September 29, 2022. 

Capital Resources and Funding Requirements 

We  have  incurred  operating  losses  since  inception,  and  we  have  an  accumulated  deficit  of  $554.8  million  at  December  31,  2022. 
Based  on  our  current  operating  plans  and  existing  working  capital  at  December  31,  2022,  we  believe  that  our  cash  resources  are 
sufficient to sustain operations and capital expenditure requirements for at least the next 12 months. We expect to incur substantial 

71

additional expenditures in the near term to support the marketing and selling of Gvoke, Keveyis and Recorlev as well as our ongoing 
research  and  development  activities.  We  expect  to  continue  to  incur  net  losses  for  at  least  the  next  12  months.  Our  ability  to  fund 
marketing  and  selling  of  Gvoke,  Keveyis  and  Recorlev,  as  well  as  our  product  development  and  clinical  operations,  including 
completion of future clinical trials, will depend on the amount and timing of cash received from product revenue and potential future 
financings. Our future capital requirements will depend on many factors, including:

< our degree of success in commercializing Gvoke, Keveyis and Recorlev;
< the costs of commercialization activities, including product marketing, sales and distribution; 
< the costs, timing and outcomes of clinical trials and regulatory reviews associated with our product candidates; 
< the effect on our product development activities of actions taken by the FDA or other regulatory authorities;
< the number and types of future products we develop and commercialize;
< the emergence of competing technologies and products and other adverse market developments; and
< the  costs  of  preparing,  filing  and  prosecuting  patent  applications  and  maintaining,  enforcing  and  defending  intellectual 

property-related claims.

As  we  continue  the  marketing  and  selling  of  Gvoke,  Keveyis  and  Recorlev,  we  may  not  generate  a  sufficient  amount  of  product 
revenue  to  fund  our  cash  requirements.  Accordingly,  we  may  need  to  obtain  additional  financing  in  the  future  which  may  include 
public  or  private  debt  and/or  equity  financings.  There  can  be  no  assurance  that  such  funding  may  be  available  to  us  on  acceptable 
terms, or at all, or that we will be able to successfully market and sell Gvoke, Keveyis and Recorlev. Market volatility resulting from 
COVID-19,  geopolitical  instability  resulting  from  the  ongoing  military  conflict  between  Russia  and  Ukraine,  rising  interest  rates, 
inflationary pressures, the tightening of lending standards or other factors could also adversely impact our ability to access capital as 
and  when  needed.  The  issuance  of  equity  securities  may  result  in  dilution  to  stockholders.  If  we  raise  additional  funds  through  the 
issuance of additional debt, which may have rights, preferences and privileges senior to those of our common stockholders, the terms 
of  the  debt  could  impose  significant  restrictions  on  our  operations.  The  failure  to  raise  funds  as  and  when  needed  could  have  a 
negative  impact  on  our  financial  condition  and  ability  to  pursue  our  business  strategies.  If  additional  funding  is  not  secured  when 
required, we may need to delay or curtail our operations until such funding is received, which would have a material adverse impact 
on our business prospects and results of operations. 

Cash Flows 

(in thousands)

Net cash used in operating activities   

Net cash provided by investing activities   

Net cash provided by financing activities

Operating activities

Years Ended December 31,

2022

2021

$ 

(102,891)  $ 

34,461 

127,473 

(95,535) 

97,964 

27,247 

Net cash used in operating activities was $102.9 million for the year ended December 31, 2022, compared to $95.5 million for the year 
ended December 31, 2021. The increase in net cash used in operating activities was primarily driven by higher personnel related costs 
from increased headcount and restructuring costs related to the Strongbridge acquisition. For a discussion regarding product revenue, 
net and increases in spending, refer to "Results of Operations" included in this "Item 7 - Management’s Discussion and Analysis of 
Financial Condition and Results of Operations" of Part II. 

Investing activities

Net cash provided by investing activities was $34.5 million for the year ended December 31, 2022, compared to $98.0 million for the 
year ended December 31, 2021. The decrease in cash provided by investing activities in 2022 was primarily due to a lower number of 
investments maturing or being sold.  We use the majority of the investment at maturity to fund operations and there was no short-term 
investments as of December 31, 2022.

Financing activities

Net cash provided by financing activities was $127.5 million for the year ended December 31, 2022, compared to $27.2 million for the 
year ended December 31, 2021. The increase was primarily due to the net proceeds of $30.0 million from the January 2022 private 
placement of our common stock with an affiliate of Armistice, proceeds net of debt issuance costs of $141.3 million from the March 
2022 Hayfin Loan Agreement, partially offset by the payoff of the principals on the Amended Loan Agreement of $43.5 million in 
March 2022, as compared to the proceeds of $27.0 million from the March 2021 registered direct offering of our common stock.

72

 
 
 
 
 
CRITICAL ACCOUNTING POLICIES AND USE OF ESTIMATES AND ASSUMPTIONS

Our management’s discussion and analysis of our financial condition and results of operations on our financial statements have been 
prepared  in  accordance  with  generally  accepted  accounting  principles  ("GAAP")  in  the  United  States.  The  preparation  of  these 
financial  statements  requires  us  to  make  estimates  that  affect  the  reported  amounts  of  assets  and  liabilities  and  the  disclosure  of 
contingent  assets  and  liabilities  at  the  date  of  the  financial  statements  as  well  as  the  reported  revenues  and  expenses  during  the 
reporting periods. On an ongoing basis, we evaluate our estimates and judgments, including, among others, those related to revenue 
recognition and stock-based compensation. We base our estimates on historical experience and on various other factors we believe to 
be appropriate under the circumstances. Actual results may differ from these estimates under different assumptions or conditions.

We believe that the accounting policies discussed below are critical to understanding our historical and future performance, as these 
policies relate to the more significant areas involving management’s judgments and estimates. Our significant accounting policies are 
more fully described in "Note 2 - Summary of Significant Accounting Policies" of Item 8 in this Form 10-K. 

Revenue recognition

We apply the guidance in ASC 606, Revenue Recognition, to all contracts with customers within the scope of the standard. 

We sell product primarily to wholesalers or a specialty pharmacy that subsequently resell to retail pharmacies or patients. We enter 
into  arrangements  with  payors,  group  purchasing  organizations,  and  healthcare  providers  that  provide  for  government-mandated  or 
privately-negotiated rebates, chargebacks and discounts related to our products. We currently sell Gvoke, Keveyis and Recorlev in the 
United  States  only  and  Ogulo  (the  brand  name  in  the  European  Union  and  United  Kingdom  for  the  Company's  ready-to-use  liquid 
glucagon product) in the United Kingdom. 

Revenue is recognized when our customer (e.g., a wholesaler or specialty pharmacy) obtains control of promised goods or services, 
which is when our obligations under the terms of the contract with the customer are satisfied, based on the consideration we expect to 
receive in exchange for those goods or services. 

Revenues  are  recorded  at  the  net  product  sales  price,  which  includes  estimated  allowances  for  patient  copay  assistance  programs, 
prompt payment discounts, payor rebates, chargebacks, service fees, and product returns, all of which are recorded at the time of sale 
to the pharmaceutical wholesaler or other customer. The Company applies significant judgments and estimates in determining some of 
these allowances. If actual results differ from its estimates, adjustments are made to these allowances in the period in which the actual 
results or updates to estimates become known.

Patient Copay Assistance Program

We offer savings programs to commercially insured patients under which the cost of a prescription to a patient is discounted. 
We reimburse pharmacies for this discount through a third-party vendor. We record an accrual to reduce gross sales for the 
estimated copay on units sold to wholesalers and other customers. The estimate is based on estimated percentages of products 
that  will  be  prescribed  to  qualified  patients,  expected  patient  utilization  of  the  discount  program,  average  assistance  paid 
based on reporting from the third-party vendor as well as industry data and estimated levels of inventory in the distribution 
channel.  Accrued  copay  fees  are  recorded  as  a  reduction  of  product  revenue  and  included  in  accrued  trade  discounts  and 
rebates on the consolidated balance sheets.

Commercial Rebates

We  contract  with  certain  private  payor  organizations,  primarily  insurance  companies  and  pharmacy  benefit  managers,  to 
provide rebates with respect to utilization of the products and contracted formulary status. We accrue estimated rebates based 
on actual average rebate amounts and estimated percent of product that will be prescribed to qualified patients and record the 
rebate as a reduction of product revenue. Accrued commercial rebates are included in accrued trade discounts and rebates on 
the consolidated balance sheets.

Government Rebates

We  participate  in  certain  federal  and  state  government  rebate  programs  such  as  the  Medicaid  Drug  Rebate  Program, 
TRICARE  Retail  Refunds  Program,  and  Medicare  Part  D  Program.  We  accrue  estimated  rebates  and  discounts  based  on 
actual average rebate amounts and estimated percent of product that will be prescribed to qualified patients and record the 
rebates as a reduction of product revenue. Accrued government rebates are included in accrued trade discounts and rebates on 
the consolidated balance sheets.

73

 
 
Chargebacks

We  arrange  with  certain  commercial  and  government  entities  allowing  them  to  buy  products  directly  from  wholesalers  at 
specific prices. These entities purchase products through wholesalers at the discounted price and the wholesalers charge the 
difference between their list price and the discounted price back to us. We accrue estimated chargebacks based on estimated 
percentages of products sold to these entities, contract prices, and estimated levels of inventory in the distribution channel and 
records the chargebacks as a reduction of product revenue. Accrued chargebacks are recorded as an allowance against trade 
receivables on the consolidated balance sheets.

Product Returns

For some products, our customers generally have the right to return product during the period beginning six months prior to 
the product expiration date and up to one year after the product expiration date. We do not have extensive history of product 
returns and use various factors to estimate the provision for returns, including the launch date of products, third-party industry 
data for comparable products in the market and estimated channel inventory data. In a reporting period, we may decide to 
constrain  revenue  for  product  returns  based  on  information  from  various  sources,  including  channel  inventory  levels, 
inventory  dating,  prescription  data,  the  expiration  dates  of  product  currently  being  shipped,  price  changes  of  competitive 
products and introductions of generic products. While we believe that our returns reserve is sufficient to avoid a significant 
reversal of revenue in future periods, if it were to increase or decrease the rate by 1%, it would have a $1.1 million impact on 
revenue  in  the  year  ended  December  31,  2022.  We  record  estimated  product  returns  in  accrued  returns  reserve  on  the 
consolidated balance sheets and as a reduction of product revenue.

Business combinations

We  account  for  business  combinations  using  the  acquisition  method  of  accounting  in  accordance  with  ASC  805,  Business 
Combinations. Identifiable assets acquired and liabilities assumed are recorded at their acquisition date fair values. The excess of the 
fair value of purchase consideration over the fair values of the identifiable assets and liabilities is recorded as goodwill. Acquisition 
related costs are expensed as incurred. Upon acquisition, the accounts and results of operations are consolidated as of and subsequent 
to the acquisition date.

When determining the fair values of assets acquired and liabilities assumed, we make significant estimates and assumptions, especially 
with respect to intangible assets. We utilize commonly accepted valuation techniques, such as the income approach, in establishing the 
fair value of intangible assets. 

Contingent considerations

The fair value of the CVRs was calculated by using a discounted cash flow method for the Keveyis patent milestone and an option 
pricing method for the Recorlev and Keveyis sales milestones. In the case of Keveyis milestones, we applied a scenario-based method 
and weighted them based on the possible achievement of the milestone. This fair value measurement is based on significant inputs not 
observable  in  the  market  and  thus  represents  a  Level  3  measurement  as  defined  in  ASC  820,  Fair  Value  Measurement.  The  key 
assumptions  used  include  the  discount  rate  and  sales  growth.  A  1%  change  of  the  discount  rate  will  change  the  CVR  value  by 
approximately $0.4 million or 2%. A 10% change of estimated net revenue will change the CVR value by approximately $6 million or 
25%.  The  estimated  value  of  the  CVR  consideration  is  based  upon  available  information  and  certain  assumptions  which  our 
management  believes  are  reasonable  under  the  circumstances.  The  ultimate  payout  under  the  CVRs  may  differ  materially  from  the 
assumptions used in determining the fair value of the CVR consideration. This value is then remeasured for future expected payout as 
well  as  the  increase  in  fair  value  due  to  the  time  value  of  money.  These  gains  or  losses,  if  any,  are  recognized  in  the  consolidated 
statements of operations and comprehensive loss. 

Stock-based compensation expense

The  following  table  summarizes  the  reporting  of  total  stock-based  compensation  expense  resulting  from  employee  stock  options, 
restricted stock units, and employee stock purchases under the employee stock purchase plan (in thousands): 

Cost of goods sold

Research and development

Selling, general and administrative

     Total stock-based compensation expense

Years Ended December 31,

2022

2021

$ 

$ 

—  $ 

1,593 

10,567 

12,160  $ 

106 

1,696 

9,579 

11,381 

We  account  for  our  stock-based  compensation  awards  in  accordance  with  Accounting  Standards  Codification  Topic  718, 
Compensation-Stock  Compensation  ("ASC  718").  ASC  718  requires  all  stock-based  payments  to  employees,  including  grants  of 
employee stock options, to be recognized in the statements of operations based on their grant date fair values. We estimate the grant 

74

 
 
 
 
 
 
date fair value of each option award using the Black-Scholes option-pricing model. We recognize stock-based compensation expense, 
equal to the grant date fair value of stock options, on a straight-line basis over the requisite service period. We account for forfeitures 
as they are incurred.

Estimating the fair value of options requires the input of subjective assumptions, including the estimated fair value of our common 
stock, the expected life of the option, stock price volatility, the risk-free interest rate and expected dividends. The assumptions used in 
our Black-Scholes option-pricing model represent management’s best estimates and involve a number of variables, uncertainties and 
assumptions and the application of management’s judgment, as they are inherently subjective. If any assumptions change, our stock-
based compensation expense could be materially different in the future. 

The assumptions used in our Black-Scholes option-pricing model are estimated as follows: 

∎

∎

∎

∎

Expected  Term.  We  do  not  believe  we  are  able  to  rely  on  our  historical  exercise  and  post-vesting  termination  activity  to 
provide  accurate  data  for  estimating  the  expected  term  for  use  in  determining  the  fair  value-based  measurement  of  our 
options. Therefore, we have opted to use the “simplified method” for estimating the expected term of options, which is the 
average of the weighted-average vesting period and contractual term of the option. 

Expected  Volatility.  As  we  have  limited  trading  history  for  our  common  stock,  the  expected  stock  price  volatility 
assumption is determined based on the historical volatilities of a peer group of publicly traded companies for the period of 
the term prior to our IPO in June 2018 as well as the historical volatility of our own common stock since we began trading 
subsequent to our IPO. In evaluating similarity, we consider factors such as stage of development, risk profile, enterprise 
value  and  position  within  the  industry.  We  intend  to  continue  to  consistently  apply  this  process  using  the  same  public 
companies until a sufficient amount of historical information regarding the volatility of our own common stock share price 
becomes available.

Risk-Free Interest Rate. The risk-free interest rate is based on the United States Treasury yield in effect at the time of the 
grant for the zero-coupon United States Treasury note with a term similar to the expected term of the option. 

Expected Dividends. The expected dividend yield is 0% because we have not historically paid, and do not expect for the 
foreseeable future to pay, a dividend on our common stock. 

NEW ACCOUNTING STANDARDS

Refer to "Note 2 - Basis of presentation and summary of significant accounting policies and estimates" in Item 8 of this Form 10-K for 
a description of recent accounting pronouncements applicable to our financial statements.

JOBS ACT ACCOUNTING ELECTION

In April 2012, the Jumpstart Our Business Startups Act of 2012 ("JOBS Act") was enacted. Section 107 of the JOBS Act provides that 
an  emerging  growth  company  can  take  advantage  of  an  extended  transition  period  for  complying  with  new  or  revised  accounting 
standards.  Thus,  an  emerging  growth  company  can  delay  the  adoption  of  certain  accounting  standards  until  those  standards  would 
otherwise apply to private companies. We have elected to take advantage of such extended transition period. 

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We  are  exposed  to  certain  market  risks  arising  from  transactions  in  the  normal  course  of  business,  principally  risk  associated  with 
interest rate and foreign currency exchange rate fluctuations.

Interest Rate Risk

Cash,  Cash  Equivalents  restricted  cash  and  Investments—We  are  exposed  to  the  risk  of  interest  rate  fluctuations  on  the  interest 
income  earned  on  our  cash,  cash  equivalents,  restricted  cash  and  investments.  A  hypothetical  one-percentage  point  increase  or 
decrease in interest rates applicable to our cash, cash equivalents, restricted cash and investments outstanding at December 31, 2022 
would increase or decrease interest income by approximately $1.3 million on an annual basis. 

Long-term  Debt—Our  interest  rate  risk  relates  primarily  to  the  United  States  dollar  SOFR-indexed  borrowings.  Based  on  our 
outstanding borrowings pursuant to the Hayfin Loan Agreement, interest is incurred at a floating per annum rate in an amount equal to 
the sum of (i) 9.0% (or 8.0% per annum if the replacement rate in effect is the Wall Street Journal Prime Rate) plus (ii) the greater of 
(x)  (1)  CME  Group  Benchmark  Administration  Limited  (CBA)  Term  SOFR  (or  the  replacement  rate,  if  applicable)  if  CBA  Term 
SOFR is greater than 1.00% plus 0.26161% or (2) 1.00% if CME Term SOFR is less than 1.00% and (y) one percent (1.00%) per 
annum (or 2.0% per annum if the replacement rate in effect is the Wall Street Journal Prime Rate). Interest on the Convertible Notes is 
assessed at a fixed rate of 5.0% annually and therefore does not subject us to interest rate risk.

75

Foreign Exchange Risk

We  contract  with  research  organizations  outside  the  United  States  at  times.  We  may  be  subject  to  fluctuations  in  foreign  currency 
exchange  rates  in  connection  with  certain  of  these  agreements.  Transactions  denominated  in  currencies  other  than  the  functional 
currency  are  recorded  based  on  exchange  rates  at  the  time  such  transactions  arise.  As  of  December  31,  2022,  we  had  immaterial 
liabilities denominated in the Australian Dollar. Net foreign currency gains and losses did not have a material effect on our results of 
operations for the year ended December 31, 2022.

76

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Index to Financial Statements

Report of Independent Registered Public Accounting Firm

Financial Statements

Consolidated Balance Sheets as of December 31, 2022 and December 31, 2021

Consolidated Statements of Operations and Comprehensive Loss for the years ended December 31, 2022 and 2021

Consolidated Statements of Stockholders' Equity for the years ended December 31, 2022 and 2021

Consolidated Statements of Cash Flows for the years ended December 31, 2022 and 2021

Notes to Consolidated Financial Statements

Page

78

79

80

81

82

84

77

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors

Xeris Biopharma Holdings, Inc.:

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Xeris Biopharma Holdings, Inc. and subsidiaries (the Company) as 
of December 31, 2022 and 2021, the related consolidated statements of operations and comprehensive loss, stockholders’ equity, and 
cash flows for each of the years in the two-year period ended December 31, 2022, and the related notes (collectively, the consolidated 
financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position 
of the Company as of December 31, 2022 and 2021, and the results of its operations and its cash flows for each of the years in the 
two-year period ended December 31, 2022, in conformity with U.S. generally accepted accounting principles.

Change in Accounting Principle

As discussed in Note 2 to the consolidated financial statements, the Company has changed its method of accounting for leases as of 
January 1, 2022 due to the adoption of Accounting Standards Update 2016-02, Leases (Topic 842).

Basis for Opinion

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

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

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

/s/ KPMG LLP

We have served as the Company’s auditor since 2017.

Chicago, Illinois

March 8, 2023

78

XERIS BIOPHARMA HOLDINGS, INC. 
Consolidated Balance Sheets
(in thousands, except share and par value)

December 31, 2022

December 31, 2021

Assets
Current assets:

Cash and cash equivalents
Short-term investments
Trade accounts receivable, net
Inventory
Prepaid expenses and other current assets

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

Total assets

Liabilities and Stockholders’ Equity
Current liabilities:

Accounts payable
Current operating lease liabilities
Other accrued liabilities
Accrued trade discounts and rebates
Accrued returns reserve
Other current liabilities

Total current liabilities

Long-term debt, net of unamortized debt issuance costs
Non-current operating lease liabilities
Contingent value rights
Supply agreement liability, less current portion
Deferred rent
Deferred tax liabilities
Other liabilities

Total liabilities

Commitments and contingencies (Note 19)

Stockholders’ equity:

Preferred stock—par value $0.0001, 25,000,000 shares and 25,000,000 shares 

authorized and no shares issued and outstanding as of December 31, 2022 and 
December 31, 2021, respectively

Common stock—par value $0.0001, 350,000,000 shares and 350,000,000 shares 
authorized as of December 31, 2022 and December 31, 2021, respectively; 
136,273,090 and 124,873,316 shares issued and outstanding as of December 31, 
2022 and December 31, 2021, respectively

Additional paid in capital   
Accumulated deficit   
Accumulated other comprehensive loss

Total stockholders’ equity
Total liabilities and stockholders’ equity

See accompanying notes to consolidated financial statements.

79

$ 

$ 

$ 

$ 

$ 

$ 

121,966 
— 
30,830 
24,735 
9,287 
186,818 
5,516 
3,992 
22,859 
120,607 
4,730 
344,522 

4,606 
1,580 
36,786 
16,818 
11,173 
2,658 
73,621 
187,075 
9,402 
25,688 
— 
— 
3,518 
31 
299,335 

— 

14 

67,271 
35,162 
17,456 
18,118 
4,589 
142,596 
6,627 
— 
22,859 
131,450 
829 
304,361 

8,924 
— 
49,088 
15,041 
4,000 
1,987 
79,040 
88,067 
— 
22,531 
5,991 
6,883 
4,942 
1,676 
209,130 

— 

13 

599,966 
(554,770) 
(23) 
45,187 
344,522 

555,359 
(460,110) 
(31) 
95,231 
304,361 

$ 

$ 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 
Consolidated Statements of Operations and Comprehensive Loss
(in thousands, except share and per share data)

Years Ended December 31,
2022
2021

$ 

109,263  $ 

Product revenue, net

Royalty, contract and other revenue

Total revenue

Costs and expenses:

Cost of goods sold, excluding amortization of intangible assets

   Research and development

   Selling, general and administrative

   Amortization of intangible assets 

      Total costs and expenses

Loss from operations   

Other income (expense):

   Interest and other income   

   Interest expense   

   Change in fair value of warrants   

   Change in fair value of contingent value rights   

      Total other expense 

      Net loss before benefit from income taxes

Benefit from income taxes

      Net loss

Other comprehensive loss, net of tax:

   Unrealized gains (losses) on investments

   Foreign currency translation adjustments

      Comprehensive loss 

Net loss per common share - basic and diluted

985 

110,248 

22,634 

20,966 

137,745 

10,843 

192,188 

(81,940)   

2,578 

(15,325)   

1,760 

(3,157)   

(14,144)   

(96,084)   

1,424 

(94,660)  $ 

7 

1 

49,280 

310 

49,590 

13,318 

25,160 

125,718 

550 

164,746 

(115,156) 

313 

(7,180) 

(702) 

— 

(7,569) 

(122,725) 

— 

(122,725) 

(38) 

1 

$ 

$ 

$ 

(94,652)  $ 

(122,762) 

(0.70)  $ 

(1.55) 

Weighted average common shares outstanding - basic and diluted   

135,628,721 

79,027,062 

See accompanying notes to consolidated financial statements.

80

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC.
Consolidated Statements of Stockholders’ Equity
(in thousands, except share data)

Common Stock

Shares

Amount

Additional 
Paid In
Capital

Accumulated Other 
Comprehensive
Income (Loss)

Accumulated 
Deficit

Total
Stockholders'
Equity

Balance, December 31, 2020

  59,611,202  $ 

6  $ 

371,134  $ 

6  $ 

(337,385)  $ 

Net loss

Issuance of common stock upon equity 
offering

Issuance of common stock in connection 
with the Transactions

Issuance of equity awards to Strongbridge 
equity award holders in connection with the 
Transactions

Exercise of stock options

Vesting of restricted stock units (net of 
141,644 shares withheld for tax)

Stock-based compensation

Issuance of common stock through 
employee stock purchase plan

Other comprehensive loss

Balance, December 31, 2021

Net loss

Issuance of warrants related to loan 
agreement

Exercise of stock options

Vesting of restricted stock units (net of 
231,324 shares withheld for tax)

Stock-based compensation

Issuance of common stock through 
employee stock purchase plan

Other comprehensive loss

Balance, December 31, 2022

— 

  6,553,398 

  58,082,606 

— 

93,399 

316,772 

— 

215,939 

— 

— 

1 

6 

— 

— 

— 

— 

— 

— 

— 

26,924 

137,649 

7,964 

199 

(534) 

11,381 

642 

— 

— 

— 

— 

— 

— 

— 

— 

— 

(37) 

(122,725) 

— 

— 

— 

— 

— 

— 

— 

— 

 124,873,316  $ 

13  $ 

555,359  $ 

(31)  $ 

(460,110)  $ 

— 

— 

11,228 

477,771 

— 

671,867 

— 

— 

1 

— 

— 

— 

— 

— 

— 

— 

29,999 

2,080 

8 

(468) 

12,160 

828 

— 

— 

— 

— 

— 

— 

— 

— 

8 

(94,660) 

— 

— 

— 

— 

— 

— 

— 

Issuance of common stock and warrants 
upon equity offering

  10,238,908 

33,761 

(122,725) 

26,925 

137,655 

7,964 

199 

(534) 

11,381 

642 

(37) 

95,231 

(94,660) 

30,000 

2,080 

8 

(468) 

12,160 

828 

8 

 136,273,090  $ 

14  $ 

599,966  $ 

(23)  $ 

(554,770)  $ 

45,187 

See accompanying notes to consolidated financial statements.

81

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 
Consolidated Statements of Cash Flows
(in thousands)

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

Years Ended December 31,
2022
2021

$ 

(94,660)  $ 

(122,725) 

Depreciation   
Amortization of intangible assets
Amortization of investments 
Amortization of debt discount and debt issuance costs   
Amortization of operating right-of-use assets
Deferred income tax benefit
Stock-based compensation   
Loss on extinguishment of debt
Loss on disposal of property and equipment
Gain on the remeasurement of lease liabilities
Change in fair value of warrants   
Change in fair value of contingent value rights
Changes in operating assets and liabilities:

Trade accounts receivable
Prepaid expenses and other current assets   
Inventory
Accounts payable   
Other accrued liabilities
Accrued trade discounts and rebates
Accrued returns reserve
Supply agreement liabilities
Operating lease liabilities
Other

Net cash used in operating activities

Cash flows from investing activities:

Capital expenditures
Purchases of investments
Sales and maturities of investments
Cash acquired through acquisition of business

Net cash provided by investing activities   

Cash flows from financing activities:
     Proceeds from equity offerings
     Payments of equity offering costs
     Proceeds from issuance of debt

Repayment of debt

     Payments of debt issuance costs

Payments for loss on extinguishment of debt

     Proceeds from issuance of employee stock purchase plan shares
     Proceeds from exercise of stock awards
     Repurchase of common stock withheld for taxes

Net cash provided by financing activities   

Effect of exchange rate changes on cash, cash equivalents and restricted cash

Increase in cash, cash equivalents and restricted cash

Cash, cash equivalents and restricted cash, beginning of year   
Cash, cash equivalents and restricted cash, end of year   

82

1,399 
10,843 
184 
1,559 
426 
(1,424) 
12,160 
1,223 
236 
(1,084) 
(1,760) 
3,157 

(13,374) 
(3,887) 
(7,465) 
(4,318) 
(11,384) 
1,777 
7,173 
(5,280) 
(899) 
2,507 
(102,891) 

(524) 
— 
34,985 
— 
34,461 

30,000 
— 
146,214 
(43,496) 
(4,876) 
(737) 
828 
8 
(468) 
127,473 

— 

59,043 

$ 

67,271 
126,314  $ 

1,329 
550 
413 
961 
— 
— 
11,381 
— 
— 
— 
702 
— 

(6,237) 
3,290 
(7,418) 
5,527 
12,556 
4,213 
1,110 
— 
— 
(1,187) 
(95,535) 

(1,085) 
(43,020) 
103,600 
38,469 
97,964 

27,000 
(54) 
— 
— 
— 
— 
642 
193 
(534) 
27,247 

(3) 

29,673 

37,598 
67,271 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 
Consolidated Statements of Cash Flows
(in thousands)

Supplemental schedule of cash flow information:

Cash paid for interest

Supplemental schedule of non-cash activities:

Issuance of warrants related to loan agreement

Initial operating lease right-of-use assets for adoption of ASU 2016-02

Initial current and non-current operating lease liabilities for adoption of ASU 2016-02

Stock issued in connection with the Acquisition

Initial fair value of equity awards and PIPE warrants consideration at acquisition date 

Initial fair value of contingent consideration at acquisition date 

Years Ended December 31,
2022
2021

10,859  $ 

7,294 

2,080  $ 

(6,277)  $ 

14,013  $ 

—  $ 

—  $ 

—  $ 

— 

— 

— 

137,655 

8,871 

22,531 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the consolidated balance 
sheets that agrees to the same amounts shown in the consolidated statements of cash flows (in thousands):

Cash flows from operating activities:

Cash and cash equivalents
Restricted cash included in Other assets

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

Years Ended December 31,
2021
2022

$ 

$ 

121,966  $ 
4,348 
126,314  $ 

67,271 
— 
67,271 

These restricted cash items are primarily security deposit in the form of letters of credit for the Company to secure lease.

See accompanying notes to consolidated financial statements.

83

 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 1. Organization and nature of the business 

Nature of business 

Xeris Biopharma Holdings, Inc. ("Xeris Biopharma" or the "Company") is a growth-oriented biopharmaceutical company committed 
to  improving  patients'  lives  by  developing  and  commercializing  clinically  meaningful  products  across  a  range  of  therapies.  The 
Company  currently  has  three  commercially  available  products:  Gvoke,  a  ready-to-use,  liquid-stable  glucagon  for  the  treatment  of 
severe hypoglycemia; Keveyis, the first therapy approved in the United States to treat hyperkalemic, hypokalemic, and related variants 
of Primary Periodic Paralysis ("PPP"); and Recorlev, approved by the Food and Drug Administration ("FDA") in December 2021, a 
cortisol  synthesis  inhibitor  for  the  treatment  of  endogenous  hypercortisolemia  in  adult  patients  with  Cushing’s  syndrome.  The 
Company  also  has  a  pipeline  of  development  programs  to  bring  new  products  forward  using  its  proprietary  formulation  science, 
XeriSolTM and XeriJectTM. 

On  October  5,  2021,  Xeris  Pharmaceuticals,  Inc.  ("Xeris  Pharma")  acquired  Strongbridge  Biopharma  plc  ("Strongbridge"),  a 
biopharmaceutical  company  commercializing  therapies  for  rare  diseases  with  significant  unmet  needs.  Immediately  following  the 
acquisition and related transactions, both Xeris Pharma and Strongbridge became wholly-owned subsidiaries of Xeris Biopharma. The 
common stock of Xeris Pharma and the ordinary shares of Strongbridge were de-registered after completion of the Transactions (as 
defined below in Note 4). On October 6, 2021, Xeris Biopharma’s common stock, par value $0.0001 per share, commenced trading on 
the  Nasdaq  Global  Select  Market  (“Nasdaq”)  under  the  ticker  symbol  "XERS".  See  "Note  4  –  Business  combination"  for  a  more 
detailed description of the Transactions.

As used herein, the "Company" or "Xeris" refers to Xeris Pharma when referring to periods prior to the acquisition of Strongbridge on 
October 5, 2021 and to Xeris Biopharma when referring to periods on or subsequent to October 5, 2021. Throughout this document, 
unless otherwise noted, references to Gvoke include Gvoke PFS, Gvoke HypoPen, Gvoke Kit and Ogluo (glucagon).

Liquidity and capital resources

The  Company  has  incurred  operating  losses  since  inception  and  has  an  accumulated  deficit  of  $554.8  million  as  of  December  31, 
2022.  The  Company  expects  to  continue  to  incur  net  losses  for  at  least  the  next  12  months  beyond  the  issuance  date  of  these 
consolidated financial statements. Based on the Company’s current operating plans, existing working capital at December 31, 2022, 
capital  raised  in  2022,  the  Company  believes  that  its  cash  resources  are  sufficient  to  sustain  operations  and  capital  expenditure 
requirements for at least the next 12 months from the issuance date of these consolidated financial statements. If needed, the Company 
may elect to finance its operations through equity or debt financing along with revenues.

There can be no assurance that such funding may be available to the Company on acceptable terms, or at all, or that the Company will 
be  able  to  successfully  market  and  sell  Gvoke,  Keveyis  and  Recorlev.  Market  volatility  resulting  from  COVID-19,  geopolitical 
instability  resulting  from  the  ongoing  military  conflict  between  Russia  and  Ukraine,  rising  interest  rates,  inflationary  pressures,  the 
tightening  of  lending  standards  or  other  factors  could  also  adversely  impact  the  Company's  ability  to  access  capital  as  and  when 
needed. The issuance of equity securities may result in dilution to stockholders. If the Company raises additional funds through the 
issuance of additional debt, which may have rights, preferences and privileges senior to those of the Company's common stockholders, 
the terms of the debt could impose significant restrictions on the Company's operations. The failure to raise funds as and when needed 
could have a negative impact on the Company's financial condition and ability to pursue its business strategies. If additional funding is 
not secured when required, the Company may need to delay or curtail its operations until such funding is received, which would have 
a material adverse impact on the business prospects and results of operations.

Significant risks

The  Company  is  subject  to  a  number  of  risks  similar  to  other  specialty  pharmaceutical  companies,  including,  but  not  limited  to, 
successful commercialization and market acceptance of available products and any future products, if and when approved, successful 
development  of  the  product  candidates,  the  development  of  new  technological  innovations  by  competitors,  and  protection  of 
intellectual property.

The ongoing COVID-19 pandemic has resulted in significant governmental measures being implemented to control the spread of the 
virus and has caused the Company to modify its business practices (including remote work for most of its employees from time to 
time).  While  the  Company  cannot  predict  the  scope  and  severity,  these  developments  and  measures  could  materially  and  adversely 
affect  the  business,  results  of  operations  and  financial  condition.  The  Company  is  continuing  to  closely  monitor  the  impact  of  the 
COVID-19 pandemic on all aspects of the business and is taking steps to minimize the impact on the business. However, the extent to 
which  COVID-19  impacts  the  business,  results  of  operations  or  financial  condition  will  depend  on  the  extent  and  severity  of  the 
continued  spread  of  COVID-19  globally,  the  effectiveness  of  actions  taken  to  contain  the  pandemic  or  treat  its  impact,  and  the 
resulting economic consequences, among others. Furthermore, if the Company or any of the third parties with whom the Company 
engages were to experience shutdowns or other business disruptions, the Company's ability to conduct the business in the manner and 

84

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

on  the  timelines  presently  planned  could  be  materially  or  negatively  affected,  which  could  have  a  material  adverse  impact  on  the 
business, results of operations and financial condition.

85

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 2. Basis of presentation and summary of significant accounting policies and estimates

Basis of presentation 

The consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States of 
America  ("GAAP").  In  the  opinion  of  management,  the  accompanying  consolidated  financial  statements  reflect  all  adjustments, 
consisting  only  of  normal  recurring  adjustments,  considered  necessary  for  a  fair  presentation  of  the  Company’s  financial  position, 
results of operations and cash flows for the periods presented. The results of operations for such periods are not necessarily indicative 
of the results that may be expected for any future period. 

Any  reference  in  these  notes  to  applicable  guidance  is  meant  to  refer  to  GAAP  as  found  in  the  Accounting  Standards  Codification 
("ASC") and Accounting Standards Update ("ASU") issued by the Financial Accounting Standards Board ("FASB").

Basis of consolidation

These  consolidated  financial  statements  include  the  financial  statements  of  Xeris  Biopharma  Holdings,  Inc.  and  subsidiaries.  All 
intercompany transactions have been eliminated. 

Use of estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect 
the reported amounts of assets, liabilities, revenues and expenses included in the financial statements and accompanying notes. Actual 
results could differ from those estimates. 

Revenue recognition

The Company applies the guidance in ASC 606, Revenue Recognition, to all contracts with customers within the scope of the standard. 

The Company sells product primarily to wholesalers or a specialty pharmacy that subsequently resell to retail pharmacies or patients. 
The  Company  enters  into  arrangements  with  payors,  group  purchasing  organizations,  and  healthcare  providers  that  provide  for 
government-mandated or privately-negotiated rebates, chargebacks and discounts related to the Company’s products. The Company 
currently sells Gvoke, Keveyis and Recorlev in the United States only. 

Revenue is recognized when the Company's customer (e.g., a wholesaler or specialty pharmacy) obtains control of promised goods or 
services,  which  is  when  the  Company's  obligations  under  the  terms  of  the  contract  with  the  customer  are  satisfied,  based  on  the 
consideration the Company expects to receive in exchange for those goods or services. 

Revenues  are  recorded  at  the  net  product  sales  price,  which  includes  estimated  allowances  for  patient  copay  assistance  programs, 
prompt payment discounts, payor rebates, chargebacks, service fees, and product returns, all of which are recorded at the time of sale 
to the pharmaceutical wholesaler or other customer. The Company applies significant judgments and estimates in determining some of 
these allowances. If actual results differ from its estimates, adjustments are made to these allowances in the period in which the actual 
results or updates to estimates become known.

Patient Copay Assistance Program

The Company offers savings programs to commercially insured patients under which the cost of a prescription to a patient is 
discounted.  The  Company  reimburses  pharmacies  for  this  discount  through  a  third-party  vendor.  The  Company  records  an 
accrual to reduce gross sales for the estimated copay on units sold to wholesalers and other customers. The estimate is based 
on estimated percentages of products that will be prescribed to qualified patients, expected patient utilization of the discount 
program, average assistance paid based on reporting from the third-party vendor as well as industry data and estimated levels 
of inventory in the distribution channel. Accrued copay fees are recorded as a reduction of product revenue and included in 
accrued trade discounts and rebates on the consolidated balance sheets.

Commercial Rebates

The  Company  contracts  with  certain  private  payor  organizations,  primarily  insurance  companies  and  pharmacy  benefit 
managers,  to  provide  rebates  with  respect  to  utilization  of  the  products  and  contracted  formulary  status.  The  Company 
accrues estimated rebates based on actual average rebate amounts and estimated percent of product that will be prescribed to 
qualified  patients  and  records  the  rebate  as  a  reduction  of  product  revenue.  Accrued  commercial  rebates  are  included  in 
accrued trade discounts and rebates on the consolidated balance sheets.

Government Rebates

The  Company  participates  in  certain  federal  and  state  government  rebate  programs  such  as  the  Medicaid  Drug  Rebate 
Program, TRICARE Retail Refunds Program, and Medicare Part D Program. The Company accrues estimated rebates and 
discounts  based  on  actual  average  rebate  amounts  and  estimated  percent  of  product  that  will  be  prescribed  to  qualified 

86

 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

patients and records the rebates as a reduction of product revenue. Accrued government rebates are included in accrued trade 
discounts and rebates on the consolidated balance sheets.

Chargebacks

The  Company  arranges  with  certain  commercial  and  government  entities  allowing  them  to  buy  products  directly  from 
wholesalers  at  specific  prices.  These  entities  purchase  products  through  wholesalers  at  the  discounted  price  and  the 
wholesalers  charge  the  difference  between  their  list  price  and  the  discounted  price  back  to  the  Company.  The  Company 
accrues  estimated  chargebacks  based  on  estimated  percentages  of  products  sold  to  these  entities,  contract  prices,  and 
estimated  levels  of  inventory  in  the  distribution  channel  and  records  the  chargebacks  as  a  reduction  of  product  revenue. 
Accrued chargebacks are recorded as an allowance against trade receivables on the consolidated balance sheets.

Product Returns

For  some  products,  the  Company's  customers  generally  have  the  right  to  return  product  during  the  period  beginning  six 
months prior to the product expiration date and up to one year after the product expiration date. The Company does not have 
extensive history of product returns and uses various factors to estimate the provision for returns, including the launch date of 
products, third-party industry data for comparable products in the market and estimated channel inventory data. In a reporting 
period,  the  Company  may  decide  to  constrain  revenue  for  product  returns  based  on  information  from  various  sources, 
including  channel  inventory  levels,  inventory  dating,  prescription  data,  the  expiration  dates  of  product  currently  being 
shipped, price changes of competitive products and introductions of generic products. While the Company believes that the 
returns reserve is sufficient to avoid a significant reversal of revenue in future periods, if it were to increase or decrease the 
rate by 1%, it would have a $1.1 million impact on revenue in the year ended December 31, 2022. The Company records 
estimated product returns in accrued returns reserve on the consolidated balance sheets and as a reduction of product revenue.

Prompt Payment Discounts

As  an  incentive  for  prompt  payment,  the  Company  offers  a  discount  to  most  customers.  The  Company  expects  that  all 
eligible  customers  will  comply  with  the  contractual  terms  to  earn  the  discount,  and,  therefore,  the  Company  accrues  the 
discount  on  all  eligible  sales.  The  Company  records  the  discount  as  an  allowance  against  trade  accounts  receivable  on  the 
consolidated balance sheets and as a reduction of product revenue.

Service Fees

The Company records service fees paid to the wholesaler and specialty pharmacy customers for distribution and inventory 
management services as a reduction to product revenue. The Company accrues estimated service fees based on contractually 
determined amounts. Accrued service fees are included in accrued trade discounts and rebates on the consolidated balance 
sheets.

Concentration of credit risk

For  the  years  ended  December  31,  2022  and  2021,  four  customers  accounted  for  96%  and  95%  of  the  Company’s  gross  product 
revenue, respectively. At both December 31, 2022 and December 31, 2021, the same four customers accounted for 99% of the trade 
accounts receivable, net. 

Cost of goods sold

Cost of goods sold includes primarily product costs, which include all costs directly related to the purchase of raw materials, charges 
from  contract  manufacturing  organizations,  and  manufacturing  overhead  costs,  including  shipping  and  distribution  charges.  Cost  of 
goods  sold  also  includes  losses  on  excess,  slow-moving  or  obsolete  inventory  and  inventory  purchase  commitments,  if  any. 
Manufacturing costs for Gvoke and Recorlev incurred prior to approval and initial commercialization were expensed as research and 
development expenses.

The Company does not incur material cost of goods sold related to royalty, contract and other revenue. 

Research and development expenses

Research  and  development  expenses  are  expensed  as  incurred.  Research  and  development  expenses  include  salaries,  stock 
compensation and other personnel-related costs, consulting fees, fees paid for contract research and development services including 
those for preclinical and clinical trials, laboratory equipment and facilities costs, and other external costs. In addition, manufacturing 
costs of products prior to approval and initial commercialization are expensed as research and development costs. 

Nonrefundable advance payments for goods or services to be received in the future for use in research and development activities are 
deferred and capitalized. The capitalized amounts are expensed as the related goods are received, the services are performed, or the 
arrangement is terminated. 

87

 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Stock-based compensation expense

The  Company  accounts  for  stock-based  compensation  awards  in  accordance  with  ASC  718,  Compensation-Stock  Compensation 
("ASC  718").  ASC  718  requires  all  stock-based  payments,  including  stock  options,  restricted  stock  units  and  employee  stock 
purchases, to be recognized in the statements of operations based on their grant date fair values. The Company estimates the grant date 
fair  value  of  each  option  award  using  the  Black-Scholes  option-pricing  model.  The  use  of  the  Black-Scholes  option-pricing  model 
requires  management  to  make  assumptions  with  respect  to  the  expected  term  of  the  option,  the  expected  volatility  of  the  common 
stock consistent with the expected life of the option, the risk-free interest rate and the expected dividend yield of the common stock. 
Restricted stock units are valued based on the fair market value of the Company’s common stock on the date they were granted. The 
Company recognizes stock-based compensation expense equal to the grant date fair value of stock options, restricted stock units and 
employee stock purchases on a straight-line basis over the requisite service period. The Company accounts for forfeitures as they are 
incurred.

Income taxes

Income taxes are recorded in accordance with ASC 740, Income Taxes (“ASC 740”), which provides for deferred taxes using an asset 
and liability approach. The Company recognizes deferred tax assets and liabilities for the expected future tax consequences of events 
that have been included in the financial statements or tax returns. The Company determines the deferred tax assets and liabilities based 
on differences between financial reporting and tax bases of assets and liabilities, which are measured using the enacted tax rates and 
laws that will be in effect when the differences are expected to reverse. Valuation allowances are provided if, based upon the weight of 
available evidence, it is more likely than not that some or all of the deferred tax assets will not be realized. 

The Company accounts for uncertain tax positions in accordance with the provisions of ASC 740. When uncertain tax positions exist, 
the  Company  recognizes  the  tax  benefit  of  tax  positions  to  the  extent  that  the  benefit  will  more  likely  than  not  be  realized.  The 
determination as to whether the tax benefit will more likely than not be realized is based upon the technical merits of the tax position 
as well as consideration of the available facts and circumstances. The Company's policy is to include interest and penalties related to 
uncertain tax positions, if any, within the provision for taxes in the statements of operations and comprehensive loss. For the years 
ended December 31, 2022 and 2021, the Company did not accrue any interest or penalties on uncertain tax positions.

Cash and cash equivalents 

The Company considers all demand deposits with financial institutions and highly liquid investments with an original maturity of three 
months or less when purchased as cash equivalents. 

Restricted Cash

Restricted cash includes amounts required to be held as a security deposit in the form of letters of credit for the Company to secure 
leases and state licenses.

Investments

The Company classifies investments in debt securities as available-for-sale investments. Investments classified as short-term on the 
balance sheets have original maturities of greater than 90 days but less than one year. 

Inventory

Inventory  is  stated  at  the  lower  of  cost  or  net  realizable  value,  using  the  first-in,  first-out  convention.  Inventory  consists  of  raw 
materials,  work  in  process  and  finished  goods.  The  Company  has  entered  into  manufacturing  and  supply  agreements  for  the 
manufacture  or  purchase  of  raw  materials  and  production  supplies.  The  Company’s  inventory  includes  the  direct  purchase  cost  of 
materials and supplies, charges from contract manufacturing organizations and manufacturing overhead costs. The Company reviews 
inventory to assess if there is obsolete or excess inventory and records a charge to cost of goods sold if and when applicable. 

Property and equipment 

Property and equipment are carried at cost less accumulated depreciation. Depreciation is calculated utilizing the straight-line method 
over the estimated useful lives of the respective assets:

88

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Lab equipment

Computer equipment

5 years

3 years

Leasehold improvements

Lesser of useful life or lease term

Software

Furniture and fixtures

Office equipment

Impairment of long-lived assets

3-5 years

5 years

5 years

The  Company  periodically  evaluates  long-lived  assets  for  potential  impairment  in  accordance  with  ASC  360,  Property,  Plant  and 
Equipment. Potential impairment is assessed when there is evidence that events or changes in circumstances indicate that the carrying 
amount of an asset may not be recovered. Recoverability of these assets is assessed based on undiscounted expected future cash flows 
from the assets, considering a number of factors, including past operating results, budgets and economic projections, market trends and 
product development cycles. If impairments are identified, assets are written down to their estimated fair value.

The Company recognized no impairment charges for the years ended December 31, 2022 and 2021, respectively. 

Business combinations

The Company accounts for business combinations using the acquisition method of accounting in accordance with ASC 805, Business 
Combinations. Identifiable assets acquired and liabilities assumed are recorded at their acquisition date fair values. The excess of the 
fair value of purchase consideration over the fair values of the identifiable assets and liabilities is recorded as goodwill. Acquisition 
related costs are expensed as incurred. Upon acquisition, the accounts and results of operations are consolidated as of and subsequent 
to the acquisition date.

When  determining  the  fair  values  of  assets  acquired  and  liabilities  assumed,  management  makes  significant  estimates  and 
assumptions, especially with respect to intangible assets. The Company utilizes commonly accepted valuation techniques, such as the 
income approach in establishing the fair value of intangible assets. See “Note 4 – Business combination” for additional detail.

Goodwill 

The  Company  tests  goodwill  for  impairment  on  an  annual  basis  or  whenever  events  occur  that  may  indicate  possible  impairment. 
Goodwill is recorded as the difference, if any, between the aggregate consideration paid for an acquisition and the fair value of the net 
tangible and identified intangible assets acquired under a business combination. Goodwill is reviewed for impairment at a reporting 
unit level annually in the fourth quarter, or more frequently if events or circumstances indicate that the goodwill might be impaired. 
The Company first assesses qualitative factors to determine whether it is necessary to perform the quantitative goodwill impairment 
test. If, after assessing the totality of events or circumstances, the Company determines that it is not more likely than not that the fair 
value of the net assets is less than their carrying amount, then the quantitative goodwill impairment test is unnecessary.

If, based on the qualitative assessment, it is determined that it is more likely than not that the fair value of the net assets is less than 
their carrying amount, then the Company proceeds to perform the quantitative goodwill impairment test. In connection with the annual 
impairment test conducted in the fourth quarter of 2022 and 2021, the Company performed a qualitative assessment in connection with 
the  annual  goodwill  impairment  evaluation  and  determined  that  it  was  more  likely  than  not  that  the  fair  value  of  the  net  assets 
exceeded their carrying value.

Intangible assets

Acquired definite life intangible assets are amortized using the straight-line method over their respective estimated useful lives. The 
Company  evaluates  the  potential  impairment  of  intangible  assets  if  events  or  changes  in  circumstances  indicate  that  the  carrying 
amount of the assets may not be fully recoverable or that the useful lives of these assets are no longer appropriate. 

The  identified  intangible  assets  are  reviewed  for  impairment  whenever  events  or  changes  in  business  circumstances  arise  that  may 
indicate  that  the  carrying  amount  of  its  intangible  assets  may  not  be  recoverable.  These  events  and  changes  can  include  significant 
current period operating losses or negative cash flows associated with the use of an intangible asset, or group of assets, combined with 
a history of such factors, significant changes in the manner of use of the assets, and current expectations that it is more likely than not 
that an intangible asset will be sold or otherwise disposed of significantly before the end of its previously estimated useful life. When 
impairment  indicators  are  present,  the  Company  compares  undiscounted  future  cash  flows  to  the  asset  group’s  carrying  value  to 
determine  if  the  asset  group  is  recoverable.  If  the  carrying  values  are  in  excess  of  undiscounted  expected  future  cash  flows,  the 
Company measures any impairment by comparing the fair value of the asset or asset group to its carrying value. 

No impairment expense was recorded for identified intangible assets during the year ended December 31, 2022 and 2021. 

89

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

For further discussion of identified intangible assets, see “Note 9 – Intangible assets”.

Debt issuance costs 

Debt  issuance  costs  incurred  in  connection  with  financing  arrangements  are  amortized  to  interest  expense  over  the  life  of  the 
respective  financing  arrangement  using  the  effective  interest  method.  Debt  issuance  costs,  net  of  related  amortization,  reduce  the 
carrying value of the related debt. 

Contingent considerations

The fair value of the Contingent Value Rights (“CVRs") is calculated by using a discounted cash flow method for the Keveyis patent 
milestone  and  an  option  pricing  method  for  the  Recorlev  and  Keveyis  sales  milestones.  In  the  case  of  Keveyis  milestones,  the 
Company  applies  a  scenario-based  method  and  weights  them  based  on  the  possible  achievement  of  the  milestone.  This  fair  value 
measurement is based on significant inputs not observable in the market and thus represents a Level 3 measurement as defined in ASC 
820, Fair Value Measurement. The key assumptions used include the discount rate and sales growth. The estimated value of the CVR 
consideration is based upon available information and certain assumptions which the Company's management believes are reasonable 
under the circumstances. The ultimate payout under the CVRs may differ materially from the assumptions used in determining the fair 
value of the CVR consideration. This value is then remeasured for future expected payout as well as the increase in fair value due to 
the time value of money. These gains or losses, if any, are recognized in the consolidated statements of operations and comprehensive 
loss. 

Deferred rent

Certain of the Company’s lease agreements provide for scheduled rent increases during the lease term and also for abatement of some 
or all rental payments for a period of time after the occupancy date. In addition, certain of the Company’s lease agreements provide for 
tenant improvement allowances whereby the landlord funded the cost to build out the space. The Company records a liability for such 
lease  incentives  which  is  amortized  to  rent  expense  on  a  straight-line  basis  throughout  the  lease  term.  The  Company  adopted  ASU 
2016-02 on January 1, 2022 and the deferred rent balance was recorded as a reversal of right-of-use assets under the new standard. 

Warrant liability

Warrants required to be settled in cash are accounted for as liabilities in accordance with ASC 480, Distinguishing Liabilities from 
Equity.  The  fair  value  of  these  warrants  are  remeasured  each  reporting  period  using  the  Black-Scholes  option-pricing  model  which 
considers  the  expected  term  of  the  warrants  as  well  as  the  risk-free  interest  rate  and  expected  volatility  of  the  Company's  common 
stock. The liability is recorded in other current liabilities on the consolidated balance sheets. Generally, changes in the fair value of the 
warrant liabilities are recorded in the consolidated statements of operations and comprehensive loss.

Fair value of financial instruments

Fair value is the price that could be received to sell an asset or paid to transfer a liability in an orderly transaction between market 
participants.  Fair  value  determination  in  accordance  with  applicable  accounting  guidance  requires  that  a  number  of  significant 
judgments  be  made.  Additionally,  fair  value  is  used  on  a  non-recurring  basis  to  evaluate  assets  for  impairment  or  as  required  for 
disclosure  purposes  by  applicable  accounting  guidance  on  disclosures  about  fair  value  of  financial  instruments.  Depending  on  the 
nature  of  the  assets  and  liabilities,  various  valuation  techniques  and  assumptions  are  used  when  estimating  fair  value.  The  carrying 
amounts  of  certain  of  the  Company’s  financial  instruments,  including  cash,  cash  equivalents,  restricted  cash,  accounts  receivable, 
prepaid expenses and other current assets, and accounts payable, are shown at cost, which approximates fair value due to the short-
term nature of these instruments. The debt outstanding under the Amended and Restated Loan and Security Agreement approximates 
fair  value  due  to  the  variable  interest  rate  on  the  debt.  Items  measured  at  fair  value  on  a  recurring  basis  include  the  Company’s 
investments, warrants and CVRs. The fair value of the convertible senior notes is determined from using current interest rates based on 
credit ratings and the remaining term of maturity. 

Segment reporting

Operating segments are identified as components of an enterprise for which separate discrete financial information is available and 
utilized  by  the  chief  operating  decision  maker  in  making  decisions  regarding  resource  allocation  and  assessing  performance.  The 
Company operates in one segment.

New accounting pronouncements

Adopted accounting standards

In  May  2021,  the  FASB  issued  ASU  No.  2021-04,  Earnings  Per  Share  (Topic  260),  Debt-Modifications  and  Extinguishments 
(Subtopic 470-50), Compensation-Stock Compensation (Topic 718), and Derivatives and Hedging-Contracts in Entity’s Own Equity 
(Subtopic 815-40). This standard addresses issuers' accounting for certain modifications or exchanges of freestanding equity-classified 
written call options. This standard is effective for all entities, for fiscal years beginning after December 15, 2021, including interim 

90

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

periods within those fiscal years. The Company adopted this standard in first quarter 2022 and it did not have a material impact on the 
financial statements.

In  October  2020,  the  FASB  issued  ASU  2020-10,  Codification  Improvements,  to  make  incremental  improvements  to  GAAP  and 
address stakeholder suggestions, including, among other things, clarifying that the requirement to provide comparative information in 
the financial statements extends to the corresponding disclosures section. This standard will be effective for the Company for annual 
periods beginning after December 15, 2021 and interim periods within fiscal years beginning after December 15, 2022. The Company 
adopted  this  standard  as  of  the  reporting  period  beginning  January  1,  2022  and  it  did  not  have  a  material  impact  on  the  financial 
statements.

In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes. This 
standard  eliminates  certain  exceptions  in  the  current  guidance  related  to  the  approach  for  intra-period  tax  allocation  and  the 
methodology for calculating income taxes in an interim period and amends other aspects of the guidance to help clarify and simplify 
United States GAAP. This standard is effective for the Company for annual periods beginning after December 15, 2021 and interim 
periods  within  fiscal  years  beginning  after  December  15,  2022.  The  Company  adopted  this  standard  as  of  the  reporting  period 
beginning January 1, 2022 and it did not have a material impact on the financial statements.

In  February  2016,  the  FASB  issued  ASU  2016-02,  Leases  (Topic  842).  The  new  standard  requires  lessees  to  record  a  right-of-use 
("ROU") asset and a lease liability for all leases with a term of greater than twelve months regardless of their classification. Leases 
will be classified as either operating or finance leases under the new guidance. Operating leases will result in straight-line expense in 
the income statement, similar to current operating leases, and finance leases will result in more expense being recognized in the earlier 
years of the lease term, similar to current capital leases. This standard is effective for the Company for fiscal years beginning after 
December 15, 2019, and interim periods within fiscal years beginning after December 15, 2020. The FASB has extended the effective 
date of this standard for certain companies. As amended in ASU 2020-05, this standard will be effective for the Company for fiscal 
years beginning after December 15, 2021 and interim periods within fiscal years beginning after December 15, 2022. 

The Company adopted the new standard on January 1, 2022, using the modified retrospective approach by recognizing and measuring 
leases without revising comparative period information or disclosures. The Company elected the transition package of three practical 
expedients permitted within the standard, which among other things, allows for the carryforward of historical lease classifications. The 
Company made an accounting policy election to keep leases with terms of twelve months or less off the balance sheet and recognize 
those lease payments on a straight-line basis over the lease term.

The Company recorded a $14.0 million lease liability equal to the present value of lease payments and a $6.3 million operating lease 
ROU  asset,  which  is  the  corresponding  lease  liability  adjusted  for  unamortized  lease  incentives.  The  impact  of  these  changes  at 
adoption had no impact on net income or shareholders’ equity. Prior periods were not restated under the new standard. See "Note 18 - 
Leases" for further details.

The impact to the Company’s opening consolidated balance sheets as of January 1, 2022 was as follows (in thousands):

As Reported

Effect of Adopting

Balance at 

December 31, 2021

ASC 842

January 1, 2022

Assets

Right-of-use assets

Other assets

Liabilities and stockholders’ equity

Other accrued liabilities

Current operating lease liabilities

Deferred rent

Other liabilities 

Non-current operating lease liabilities

Pending accounting standards

—   

829   

49,088   

—   

6,883   

1,676   

—   

6,277   

(373)  

(1,022)  

1,028   

(6,883)  

(204)  

12,985   

6,277 

456 

48,066 

1,028 

— 

1,472 

12,985 

In August 2020, the FASB issued ASU 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives 
and  Hedging—Contracts  in  Entity’s  Own  Equity  (Subtopic  815-40):  Accounting  for  Convertible  Instruments  and  Contracts  in  an 
Entity’s  Own  Equity.  This  standard  eliminates  certain  accounting  models  to  simplify  the  accounting  for  convertible  instruments, 
expands  the  disclosure  requirements  related  to  the  terms  and  features  of  convertible  instruments,  and  amends  the  guidance  for  the 
derivatives  scope  exception  for  contracts  settled  in  an  entity’s  own  equity.  This  standard  enhances  the  consistency  of  earnings-per-
share ("EPS") calculations by requiring that an entity use the if-converted method and that the effect of potential share settlement be 
included  in  diluted  EPS  calculations  and  disclosures.  This  standard  is  effective  for  the  Company  for  fiscal  years  beginning  after 

91

 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

December  15,  2023.  Early  adoption  is  permitted  but  not  earlier  than  periods  beginning  after  December  15,  2020.  The  Company  is 
currently evaluating the impact the adoption of this new standard will have on the financial statements and disclosures.

In  March  2020,  the  FASB  issued  ASU  2020-04,  Reference  Rate  Reform  (Topic  848):  Facilitation  of  the  Effects  of  Reference  Rate 
Reform  on  Financial  Reporting.  This  standard  provides  optional  expedients  for  application  of  GAAP,  if  certain  criteria  are  met,  to 
contracts and other transactions that reference London Inter-bank Offered Rate ("LIBOR") or other reference rates that are expected to 
be discontinued because of reference rate reform. This standard is effective for all entities as of March 12, 2020 through December 31, 
2022. On December 21, 2022, the FASB issued ASU 2022-06, Reference Rate Reform (Topic 848): Deferral of the Sunset Date of 
Topic 848, which extends the period of time entities can utilize the reference rate reform relief guidance under ASU 2020-04 from 
December  31,  2022  to  December  31,  2024.  The  Company  does  not  currently  expect  the  adoption  of  this  new  standard  to  have  a 
material impact on the financial statements.

In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on 
Financial  Instruments.  This  standard  requires  entities  to  estimate  an  expected  lifetime  credit  loss  on  financial  assets  ranging  from 
short-term trade accounts receivable to long-term financings and report credit losses using an expected losses model rather than the 
incurred losses model that was previously used and establishes additional disclosures related to credit risks. For available-for-sale debt 
securities  with  unrealized  losses,  the  standard  requires  allowances  to  be  recorded  instead  of  reducing  the  amortized  cost  of  the 
investment. This standard limits the amount of credit losses to be recognized for available-for-sale debt securities to the amount by 
which carrying value exceeds fair value and requires the reversal of previously recognized credit losses if the fair value increases. This 
standard would have been effective for the Company for fiscal years beginning after December 15, 2020, and interim periods within 
fiscal years beginning after December 15, 2021. The effective date of ASC Topic 326 was then delayed until fiscal years beginning 
after  December  15,  2022  for  SEC  filers  that  are  eligible  to  be  smaller  reporting  companies  under  the  SEC’s  definition,  as  well  as 
private companies and not-for-profit entities. The Company is currently evaluating the impact the adoption of this new standard will 
have on the financial statements.

92

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 3. Disaggregated revenue 

The  Company’s  revenue  is  comprised  primarily  of  sales  of  products  and  royalty  revenue.  Depending  on  the  type  of  contract,  the 
method  of  accounting  and  timing  of  revenue  recognition  may  differ.  Below  is  a  description  of  the  Company’s  different  types  of 
revenue.

•

•

Product revenue - The Company sells product primarily to wholesalers or a specialty pharmacy who subsequently resell to 
retail  pharmacies  or  patients.  The  Company  enters  into  arrangements  with  payors,  group  purchasing  organizations,  and 
healthcare providers that provide for government-mandated or privately negotiated rebates, chargebacks and discounts related 
to the Company’s products. Revenue is recognized at the point in time when the Company's customer (e.g., a wholesaler or 
specialty pharmacy) obtains control of promised goods or services, which is when the Company's obligations under the terms 
of the contract with the customer are satisfied, based on the consideration the Company expects to receive in exchange for 
those goods or services. 

Royalty, contract and other revenue - Royalty and contract revenue is recognized as earned in accordance with contract terms 
when it can be reasonably estimated and collectability is reasonably assured. 

The disaggregated revenue by primary products is as follows:

Product revenue (in thousands):

Gvoke

Keveyis

Recorlev 

Product revenue, net

Royalty, contract and other revenue

Total revenue

Years Ended December 31,
2021
2022

$ 

$ 

52,527  $ 

49,307 

7,429 
109,263 

985 
110,248  $ 

38,917 

10,363 

— 
49,280 

310 
49,590 

93

 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 4. Business combination

On  October  5,  2021  (the  "acquisition  closing  date"),  Xeris  Pharma  completed  the  acquisition  of  Strongbridge  (the  "Acquisition") 
pursuant to the Transaction Agreement, dated as of May 24, 2021, among Xeris Pharma, Strongbridge, Xeris Biopharma and Wells 
MergerSub,  Inc.  (the  "Transaction  Agreement").  Upon  completion  of  the  Acquisition,  (a)  the  Company  acquired  Strongbridge  by 
means of a scheme of arrangement (the "Scheme") under Irish law pursuant to which the Company acquired all of the outstanding 
ordinary  shares  of  Strongbridge  ("Strongbridge  Shares")  in  exchange  for  (i)  0.7840  of  a  share  of  the  Company’s  common  stock 
("Company  Shares")  and  cash  in  lieu  of  fractions  of  Company  Shares  in  exchange  for  each  Strongbridge  Share  held  by  such 
Strongbridge  Shareholders  and  (ii)  one  (1)  non-tradeable  Contingent  Value  Right  ("CVR"),  worth  up  to  a  maximum  of  $1.00  per 
Strongbridge Share settleable in cash, additional Company Shares, or a combination of cash and additional Company Shares, at the 
Company’s sole election and (b) MergerSub merged with and into Xeris Pharma, with Xeris Pharma, as the surviving corporation in 
the merger (the “Merger,” and the Merger together with the Acquisition, the "Transactions"). 

Upon completion of the Merger, (a) each share of Xeris Pharma common stock was assumed by the Company and converted into the 
right to receive one Company Share and any cash in lieu of fractional entitlements due to a Xeris Pharma shareholder and (b) each 
Xeris Pharma option, stock appreciation right, restricted share award and other Xeris Pharma share based award that was outstanding 
was assumed by the Company and converted into an equivalent equity award of the Company, which award was subject to the same 
number of shares and the same terms and conditions as were applicable to the Xeris Pharma award in respect of which it was issued. 
On October 6, 2021, the Company’s common stock, par value $0.0001 per share, commenced trading on the Nasdaq Global Select 
Market ("Nasdaq") under the ticker symbol "XERS". 

See "Note 16 – Stock compensation plans" for a more detailed description of the equity award plans assumed in the Transactions. See 
"Note 13 – Warrants" for a more detailed description of the warrants assumed in the Transactions.

The Acquisition was accounted for as a business combination using the acquisition method of accounting under the provisions of ASC 
805, Business Combinations. 

The  Acquisition  has  and  will  continue  to  diversify  and  increase  the  Company’s  revenue  base  into  the  specialized  commercial 
platforms  and  expand  the  development  pipeline.  Additionally,  the  Company  has  achieved  significant  synergies  by  eliminating 
redundant processes and reducing headcount, most notably within the commercial, executive and general and administrative functions.

Acquisition consideration

The acquisition-date fair value of the consideration transferred totaled $169.1 million, which consisted of the following:

Fair value of consideration transferred (in thousands, except share number)

Xeris Biopharma Holdings, Inc. common shares (58,082,606 shares)

$ 

137,655 

Unexercised Strongbridge options assumed by Xeris Pharma and converted into options to purchase 
Company Shares 

Strongbridge warrants 

Contingent consideration (Contingent value rights)

Total consideration

6,404 

2,467 

22,531 

169,057 

$ 

The fair value of the common stock issued was determined based on the closing market price of shares of the Company’s common 
stock on the acquisition date. There were no changes to the purchase price allocation in 2022 and the measurement period closed on 
June 30, 2022.

The  fair  value  of  the  equity  accounting  warrants,  which  were  assumed  by  the  Company  in  connection  with  the  Transactions,  was 
determined using the Black-Scholes valuation model, which considers the expected terms of the warrants from the acquisition closing 
date as well as the risk-free interest rate, new exercise price after the 0.7840 conversion rate multiplied by and a volatility of 89.63% (a 
weighting of 60% of Xeris volatility and 40% of Strongbridge volatility is used).

The  fair  value  of  the  private  placement  warrants  which  were  assumed  by  the  Company  in  connection  with  the  Transactions,  was 
determined using the Black-Scholes valuation model which considers the expected terms of the private placement warrants from the 
acquisition closing date as well as the risk-free interest rate, current exercise price of $2.50 multiplied by (the average of Xeris Pharma 
closing  prices  for  the  20-day  period  ending  three  trading  days  prior  to  acquisition  closing  date/the  average  of  Strongbridge  closing 
prices for the 20-day period ending three trading days prior to acquisition closing date) and a volatility of 50%.

The  CVRs  represent  contingent  additional  consideration  of  up  to  $1.00  for  each  CVR,  payable  to  CVR  holders,  to  satisfy  future 
performance  milestones,  settleable  in  cash,  common  stock,  or  a  combination  of  cash  and  common  stock,  at  the  Company's  sole 
election.  The CVRs are conditioned upon the achievement of the following:

94

 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

• Keveyis Milestone: $0.25 per CVR, upon the earlier of the first listing of any patent in the FDA's Orange Book for Keveyis 

by the end of 2023 or the first achievement of at least $40 million in net revenue of Keveyis in 2023;

•

•

2023 Recorlev Milestone: $0.25 per CVR, upon the first achievement of at least $40 million in net revenue of Recorlev in 
2023; and

2024 Recorlev Milestone: $0.50 per CVR, upon the first achievement of at least $80 million in net revenue of Recorlev in 
2024.

Refer  to  "Note  14  -  Fair  Value  Measurements",  for  information  related  to  the  fair  value  measurements  on  CVRs  and  valuation 
methods utilized.

As  of  the  acquisition  closing  date,  there  were  approximately  74.1  million  CVRs.  There  will  be  additional  issuances  of  up  to 
10.5 million CVRs to holders of Strongbridge rollover options and assumed warrants upon exercise.  

Purchase price allocation

In  accordance  with  ASC  805,  Xeris  Pharma  was  determined  to  be  the  accounting  acquirer  in  the  Acquisition.  The  Company  has 
applied the acquisition method of accounting that requires, among other things, that identifiable assets acquired and liabilities assumed 
generally  be  recognized  on  the  balance  sheet  at  fair  value  as  of  the  acquisition  date.  In  determining  the  fair  value,  the  Company 
utilized various forms of the income, cost and market approaches depending on the asset or liability being fair valued. The estimation 
of  fair  value  required  significant  judgment  related  to  future  net  cash  flows  (including  revenue,  operating  expenses,  and  working 
capital), discount rates reflecting the risk inherent in each cash flow stream, competitive trends, market comparables and other factors. 
Inputs were generally determined by taking into account historical data (supplemented by current and anticipated market conditions), 
trends and growth rates.

The table below presents the estimated fair value that was allocated to Strongbridge’s assets and liabilities based upon fair values as 
determined by the Company (in thousands):

Cash and cash equivalents

Trade accounts receivable

Inventory

Prepaid expenses and other current assets

Property and equipment

IPR&D

Other intangible asset

Other assets

Total identifiable assets acquired

Accounts payable

Other accrued liabilities

Accrued trade discounts and rebates

Supply agreement liability

Deferred tax liabilities

Other liabilities

Total liabilities assumed
Net identifiable assets acquired
Goodwill
Net assets acquired

Fair Value

38,469 

4,344 

1,862 

4,683 

161 

121,000 

11,000 

860 

182,379 
(279) 

(13,703) 

(4,844) 

(12,000) 

(4,942) 

(413) 
(36,181) 
146,198 
22,859 
169,057 

$ 

$ 

There were no changes to the purchase price allocation in 2022 and the measurement period closed on June 30, 2022. 

The following is a description of the methods used to determine the fair values of significant assets and liabilities.

In-process research and development ("IPR&D") and other intangible asset

The IPR&D intangible asset represents the recording of the acquired IPR&D indefinite-lived intangible asset related to Recorlev. The 
other intangible asset represents the commercial product in the form of Keveyis. The fair value for the IPR&D and other intangible 
assets  were  based  on  assumptions  developed  by  management  and  other  information  compiled  by  management  including,  but  not 

95

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

limited  to,  discounted  future  expected  cash  flows.  The  fair  value  of  intangibles  relies  heavily  on  projected  future  net  cash  flows 
including, but not limited to, key assumptions for revenue and operating expenses. The discount rates used for intangible assets are 
based on current market rates and reflect the risk inherent in each cash flow stream. The estimated useful life of the intangible asset of 
Keveyis is five years which reflects the time period in which the Company expects to receive the benefits of the related cash flows. 

Goodwill

The excess of the consideration transferred over the fair value of assets acquired and liabilities assumed was recognized as goodwill. 
Goodwill is generated from operational synergies and cost savings the Company expects to achieve from the combined operations and 
Strongbridge’s  knowledgeable  and  experienced  workforce.  The  majority  of  the  goodwill  is  not  expected  to  be  deductible  for  tax 
purposes.

Transaction costs

In  connection  with  the  Transactions,  the  Company  incurred  significant  expenses  in  2021,  including  transaction  costs  (e.g.,  bankers' 
fees, legal fees, consultant fees, etc.). Such transaction costs totaled $8.6 million and were fully recorded in the selling, general and 
administrative expenses in 2021 through the first half of 2022. 

Supplemental pro forma information

The following unaudited supplemental pro forma financial information assumes the companies were combined as of January 1, 2020. 
The pro forma financial information as presented below is for informational purposes only and is based on estimates and assumptions 
that have been made solely for purposes of developing such pro forma information. This is not necessarily indicative of the results of 
operations  that  would  have  been  achieved  if  the  Acquisition  had  taken  place  on  January  1,  2020,  nor  is  it  necessarily  indicative  of 
future  results.  Consequently,  actual  results  could  differ  materially  from  the  unaudited  pro  forma  financial  information  presented 
below.  The  following  table  presents  the  pro  forma  operating  results  as  if  Strongbridge  had  been  included  in  the  Company's 
consolidated statements of operations and comprehensive loss as of January 1, 2020 (unaudited, in thousands):

Revenue

Net loss 

Years Ended December 31,
2021
2022

$ 

$ 

110,248  $ 

(94,660) $ 

79,509 

(160,342) 

These amounts have been calculated after applying the Company’s accounting policies and adjusting the results of Xeris to reflect the 
additional depreciation and amortization that would have been charged assuming the fair value adjustments to intangible assets had 
been applied on January 1, 2020. 

The  unaudited  supplemental  pro  forma  information  above  does  not  include  any  cost  saving  synergies  from  operating  efficiencies. 
There is a tax impact on the pro forma adjustments due to deferred tax liabilities being greater than the deferred tax assets in Ireland.  
For the other non-Irish entities, there is no tax impact of the pro forma adjustments reflected as both companies are, and have been for 
some time, in net operating loss positions and have full valuation allowances against their net deferred tax assets on both a historical 
and pro forma basis.

96

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 5. Short-term investments

The  Company  classifies  investments  in  debt  securities  as  available-for-sale.  The  debt  securities  are  reported  at  fair  value  with 
unrealized  gains  or  losses  recorded  in  accumulated  other  comprehensive  income  (loss)  in  the  consolidated  balance  sheets.  Refer  to 
"Note 14 - Fair Value Measurements", for information related to the fair value measurements and valuation methods utilized.

There  were  no  short-term  investments  as  of  December  31,  2022.  The  following  table  represents  the  Company’s  available-for-sale 
investments by major security type as of December 31, 2021 (in thousands):

December 31, 2021

Amortized
Cost

Gross Unrealized
Gains

Gross Unrealized 
Losses

Total
Fair Value

Investments:

     Commercial paper

     Corporate securities

     Foreign government securities

        Total available-for-sale investments

$ 

$ 

21,773  $ 

12,072 

1,324 

35,169  $ 

—  $ 

2 

— 

2  $ 

—  $ 

(7)   

(2)   

(9)  $ 

21,773 

12,067 

1,322 

35,162 

The Company reviews available-for-sale investments for other-than-temporary impairment loss periodically. The Company considers 
factors such as the duration, severity of and reason for the decline in value, the potential recovery period and the Company's intent to 
sell. For debt securities, the Company also considers whether (i) it is more likely than not that the Company will be required to sell the 
debt securities before recovery of their amortized cost basis and (ii) the amortized cost basis cannot be recovered as a result of credit 
losses. During the years ended December 31, 2022 and 2021, the Company did not recognize any other-than-temporary impairment 
losses. All marketable securities with unrealized losses have been in a loss position for less than twelve months.

Note 6. Inventory

The components of inventories consisted of the following (in thousands): 

Raw materials

Work in process

Finished goods
Inventory

December 31, 2022

December 31, 2021

$ 

$ 

7,410  $ 

11,367 

5,958 

24,735  $ 

5,181 

7,442 

5,495 

18,118 

Inventory reserves were $1.3 million and $1.0 million at December 31, 2022 and December 31, 2021, respectively.

97

 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 7. Property and equipment

Property and equipment consisted of the following (in thousands): 

Lab equipment

Furniture and fixtures

Computer equipment

Office equipment
Software

Leasehold improvements

Total property and equipment
Less: accumulated depreciation and amortization

     Property and equipment, net

December 31, 2022

December 31, 2021

$ 

$ 

3,841  $ 

1,355 

474 

8 

307 

5,065 

11,050 

(5,534)   

5,516  $ 

3,739 

1,355 

307 

28 

307 

5,026 

10,762 

(4,135) 

6,627 

Depreciation  and  amortization  expense  relating  to  property  and  equipment  was  $1.4  million  and  $1.3  million  for  the  years  ended 
December 31, 2022 and 2021, respectively. 

Note 8. Goodwill

Goodwill is evaluated for potential impairment annually, as of the beginning of the fourth quarter and whenever events or changes in 
circumstances  indicate  the  carrying  amount  of  goodwill  may  not  be  recoverable.  The  process  of  evaluating  goodwill  for  potential 
impairment is subjective and requires significant estimates, assumptions and judgments. 

As of December 31, 2022, the Company assessed qualitative and quantitative factors and determined that it was not more-likely-than-
not that the fair value of the one reporting unit was less than the carrying value as of the testing date. As a result of the assessment, no 
goodwill impairment charge was recorded during the fiscal year ended December 31, 2022 and 2021.

98

 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 9. Intangible assets

Identified intangible assets consisted of the following (in thousands):

Definite-lived intangible asset - Keveyis

Definite-lived intangible asset - Recorlev

December 31, 2022
Accumulated 
amortization

Gross 
assets

Net

December 31, 2021
Accumulated 
amortization

Gross 
assets

Net

$ 

11,000  $ 

(2,750) $ 

8,250  $ 

11,000  $ 

(550) $  10,450 

121,000   

(8,643)   112,357 

121,000   

—    121,000 

Life 
(Years)

5

14

Total intangible assets

$  132,000  $ 

(11,393) $  120,607  $  132,000  $ 

(550) $  131,450 

Keveyis  is  the  developed  product  rights  obtained  from  Strongbridge's  acquisition  of  the  United  States  marketing  rights  to  Keveyis 
(dichlorphenamide) from Taro Pharmaceuticals North America, Inc. ("Taro").

Recorlev was acquired as a result of the Acquisition and was approved by the FDA on December 30, 2021. The IPR&D asset was 
reclassified as a definite-lived intangible asset in 2021 and began being amortized on a straight-line basis over an estimated useful life 
of 14 years assigned based on the economic life and remaining patent life.

As of December 31, 2022 and 2021, the Company reviewed the indicators for impairment and concluded that no impairment of its 
definite-lived intangible assets existed.

As  of  December  31,  2022,  expected  amortization  expense  for  intangible  assets  subject  to  amortization  for  the  next  five  years  is  as 
follows (in thousands):

2023

2024

2025

2026

2027

Thereafter

     Total

$ 

10,843 

10,843 

10,843 

10,293 

8,643 

69,142 

$ 

120,607 

99

 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 10. Other accrued liabilities 

Other accrued liabilities consisted of the following (in thousands): 

Accrued employee costs

Supply agreement - current portion

Accrued supply chain costs

Accrued marketing costs
Accrued research and development costs

Accrued restructuring charges

Accrued interest expense

Accrued Strongbridge transaction costs

Accrued other costs

Other accrued liabilities

Note 11. Restructuring costs

December 31, 2022

December 31, 2021

$ 

13,400  $ 

6,720 

562 

2,593 

1,411 

2,799 

4,656 

— 

4,645 

19,638 

6,009 

595 

3,237 

1,998 

6,715 

1,413 

1,839 

7,644 

$ 

36,786  $ 

49,088 

After  the  completion  of  the  Acquisition  on  October  5,  2021,  the  Company  undertook  a  strategic  restructuring  to  streamline  the 
organization and realize operating expense synergies. The costs associated with the restructuring include employee termination costs. 
The  Company  incurred  total  restructuring  costs  of  approximately  $11.1  million  related  to  this  plan,  which  has  been  fully  recorded 
through 2022. Costs of $1.5 million were incurred in the year ended December 31, 2022, with the majority incurred in the first quarter 
of  2022.  The  majority  of  the  restructuring  costs  are  included  in  selling,  general  and  administrative  expenses  in  the  consolidated 
statements of operations and comprehensive loss. The Company anticipates the restructuring related to the Strongbridge acquisition to 
be complete by the fourth quarter of 2023. The restructuring reserve is included in other accrued liabilities in the consolidated balance 
sheets.

The  following  table  summarizes  the  initial  restructuring  reserve  in  connection  with  the  Strongbridge  acquisition  and  the  payments 
made during the years ended December 31, 2022 and 2021 (in thousands):

Restructuring costs

Payments

Balance accrued at December 31, 2021

   Restructuring costs

   Payments

Balance accrued at December 31, 2022 

Restructuring 
Costs

$ 

$ 

$ 

$ 

9,657 

(2,944) 

6,713 

1,488 

(5,402) 

2,799 

1 Additionally in 2021, costs of $0.3 million were incurred related to the relocation of the Company's research and development laboratory from San Diego to Chicago 
and the restructuring was substantially complete by the end of the fourth quarter of 2021, with a balance of $2 thousand remained as of December 31, 2021. 

Note 12. Long-term debt

Convertible Senior Notes

In  June  2020,  Xeris  Pharma  completed  a  public  offering  of  $86.3  million  aggregate  principal  amount  of  Xeris  Pharma's  5.00% 
Convertible Senior Notes due 2025 (the "Convertible Notes"), including $11.3 million pursuant to the underwriters' option to purchase 
additional notes, which was exercised in full in July 2020. Xeris Pharma incurred debt issuance costs of $5.1 million in connection 
with the issuance of the Convertible Notes. Xeris Pharma used $20.0 million and $4.2 million of the net proceeds from the sale to 
prepay a portion of the principal amount on the Term A Loan (as defined below) and the remaining amount of borrowings outstanding 
under the PPP Loan (as defined below), respectively. 

The  Convertible  Notes  are  governed  by  the  terms  of  a  base  indenture  for  senior  debt  securities  dated  June  30,  2020  (the  "Base 
Indenture"),  between  Xeris  Pharma  and  U.S.  Bank  National  Association,  as  trustee,  as  supplemented  by  the  first  supplemental 
indenture thereto dated June 30, 2020 (the "First Supplemental Indenture"), between U.S. Bank National Association, as trustee, and 
the second supplemental indenture thereto dated October 5, 2021 (the "Supplemental Indenture" and together with the Base Indenture 

100

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

and  First  Supplemental  Indenture,  the  "Indenture"),  among  the  Company,  Xeris  Pharma  and  U.S.  Bank  National  Association,  as 
trustee. The Convertible Notes bear cash interest at the rate of 5.00% per annum, payable semi-annually in arrears on January 15 and 
July 15 of each year, beginning on January 15, 2021, to holders of record at the close of business on the preceding January 1 and July 
1,  respectively.  The  Convertible  Notes  will  mature  on  July  15,  2025,  unless  earlier  converted  or  redeemed  or  repurchased  by  the 
Company.

At  any  time  before  the  close  of  business  on  the  second  scheduled  trading  day  immediately  before  the  maturity  date,  holders  of 
Convertible  Notes  may  convert  their  Convertible  Notes  at  their  option  into  shares  of  the  Company’s  common  stock,  together,  if 
applicable, with cash in lieu of any fractional share, at the then-applicable conversion rate. The conversion rate for the Convertible 
Notes  will  initially  be  326.7974  shares  of  the  Company’s  common  stock  per  $1,000  principal  amount  of  Convertible  Notes,  which 
represents an initial conversion price of approximately $3.06 per share of common stock, and is subject to adjustment under the terms 
of  the  Convertible  Notes.  In  the  event  of  certain  circumstances,  the  Company  will  increase  the  conversion  rate,  provided  that  the 
conversion rate will not exceed 367.6470 shares of the Company's common stock per $1,000 principal amount of Convertible Notes.

In  the  second  half  of  2020,  $8.4  million  in  principal  amount  of  Convertible  Notes  were  converted  into  2,736,591  shares  of  Xeris 
Pharma’s common stock at the conversion rate of 326.7974 shares per $1,000 principal amount of Convertible Notes. Additionally, in 
the  fourth  quarter  of  2020,  Xeris  Pharma  entered  into  separate,  privately  negotiated  exchange  agreements  with  certain  holders  of 
Convertible  Notes  to  exchange  $30.7  million  in  principal  amount  of  Convertible  Notes  for  10,435,200  shares  of  Xeris  Pharma’s 
common stock. Xeris Pharma recognized a $2.6 million loss related to the convertible note exchange transactions. 

The  Convertible  Notes  are  senior,  unsecured  obligations  and  are  equal  in  right  of  payment  with  Xeris  Pharma's  existing  and  future 
senior,  unsecured  indebtedness,  senior  in  right  of  payment  to  its  future  indebtedness,  if  any,  that  is  expressly  subordinated  to  the 
Convertible  Notes,  and  effectively  subordinated  to  its  existing  and  future  secured  indebtedness  to  the  extent  of  the  value  of  the 
collateral securing that indebtedness. The Convertible Notes are structurally subordinated to all existing and future indebtedness and 
other  liabilities,  including  trade  payables,  and  (to  the  extent  Xeris  Pharma  is  not  a  holder  thereof)  preferred  equity,  if  any,  of  the 
Company’s other direct and indirect subsidiaries.

As a result of the Transactions, and pursuant to the Second Supplemental Indenture, the Convertible Notes are no longer convertible 
into  shares  of  common  stock  of  Xeris  Pharma  common  stock.  Instead,  subject  to  the  terms  and  conditions  of  the  Indenture,  the 
Convertible  Notes  will  be  exchangeable  into  cash  and  shares  of  common  stock  of  the  Company  in  proportion  to  the  transaction 
consideration payable pursuant to the Transaction Agreement, and the "Reference Property" provisions in the Indenture.

Pursuant to the Second Supplemental Indenture, the Company agreed to guarantee (a) the full and punctual payment when due of all 
monetary obligations of Xeris Pharma under the Indenture and (b) the full and punctual performance within applicable grace periods 
of all other obligations of Xeris Pharma under the Indenture.

The fair value of the convertible senior notes is determined from using current interest rates based on credit ratings and the remaining 
term of maturity. As of December 31, 2022, the fair value of the convertible senior notes was approximately $40.5 million. 

Loan Agreement  

In  September  2019,  Xeris  Pharma  entered  into  an  Amended  and  Restated  Loan  and  Security  Agreement  (the  "Amended  Loan 
Agreement") with Oxford Finance LLC ("Oxford"), as the collateral agent (in such capacity, the "Collateral Agent") and a lender, and 
Silicon  Valley  Bank,  as  a  lender  ("SVB",  and  together  with  Oxford,  the  "Prior  Lenders"),  which  amended  and  restated  that  certain 
Loan and Security Agreement dated February 28, 2018 with the Prior Lenders in its entirety. The Amended Loan Agreement provided 
for the Prior Lenders to extend up to $85.0 million in term loans to Xeris Pharma in three tranches, of which $60.0 million was drawn 
down in September 2019.

In March 2022, the Company, Xeris Pharma and certain subsidiary guarantors of the Company entered into a Credit Agreement and 
Guaranty (the "Hayfin Loan Agreement") with the lenders from time to time parties thereto (the "Lenders") and Hayfin Services LLP, 
as administrative agent for the Lenders (in such capacity, together with its successors and assigns, the "Agent"), pursuant to which the 
Company  and  its  subsidiaries  party  thereto  granted  a  first  priority  security  interest  on  substantially  all  of  their  assets,  including 
intellectual property, subject to certain exceptions. The Hayfin Loan Agreement provided for the Lenders to extend $100.0 million in 
term loans to the Company on the closing date and up to an additional $50.0 million in delayed draw term loans during the one year 
period  immediately  following  the  closing  date  (collectively,  the  "Loans").  On  December  28,  2022,  the  Company  borrowed  the  full 
amount  of  such  $50.0  million  delayed  draw  term  loan  under  the  Hayfin  Loan  Agreement.  In  conjunction  with  the  execution  of  the 
Hayfin  Loan  Agreement,  the  Amended  Loan  Agreement  balance  of  $43.5  million  was  repaid  in  full  and  fees  of  $2.1  million  in 
connection with the loan repayment were paid.  In addition to utilizing the proceeds to repay the obligations under the Amended Loan 
Agreement  in  full,  the  proceeds  will  otherwise  be  used  for  general  corporate  purposes.  After  repayment,  the  Loans  may  not  be  re-
borrowed. 

All  of  the  Loans  incur  interest  at  a  floating  per  annum  rate  in  an  amount  equal  to  the  sum  of  (i)  9.0%  (or  8.0%  per  annum  if  the 
replacement rate in effect is the Wall Street Journal Prime Rate) plus (ii) the greater of (x) (1) CME Group Benchmark Administration 

101

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Limited (CBA) Term SOFR (or the replacement rate, if applicable) if CBA Term SOFR is greater than 1.00% plus 0.26161% or (2) 
1.00% if CME Term SOFR is less than 1.00% and (y) one percent (1.00%) per annum (or 2.0% per annum if the replacement rate in 
effect  is  the  Wall  Street  Journal  Prime  Rate).  Following  the  borrowing  of  the  delayed  draw  term  loans  in  December  2022,  the 
Company has incurred total debt issuance costs of approximately $3.6 million related to the Hayfin Loan Agreement, which are being 
amortized to interest expense over the life of the loan using the effective interest method. The remaining balance of unamortized debt 
issuance costs have been reflected as a direct reduction to the loan balance. The effective interest rate, including the amortization of 
debt  discount  and  debt  issuance  costs,  amounts  to  11.8%,  maturing  March  2027.  The  debt  outstanding  under  the  Hayfin  Loan 
Agreement approximates fair value due to the variable interest rate on the debt. 

The Loans will mature on March 8, 2027; provided, however, that the Loans will mature on January 15, 2025 if the Convertible Notes 
are still outstanding as of such date and either (i) the maturity date thereof has not been extended to a date on or after September 4, 
2027  or  (ii)    the  Company  has  not  received  net  cash  proceeds  from  one  or  more  permitted  equity  raises  or  permitted  raises  of 
convertible  debt  which,  together  with  no  more  than  $15.0  million  of  cash  on  hand,  is  sufficient  to  redeem  and  discharge  the 
Convertible Notes in full.

The Hayfin Loan Agreement allows the Company to voluntarily prepay the outstanding amounts thereunder. The Company is subject 
to  an  early  prepayment  fee  equal  to  (i)  for  any  prepayment  that  occurs  prior  to  the  second  anniversary  of  the  closing  date,  the 
applicable make-whole amount, (ii) for any prepayment that occurs after the second anniversary of the closing date but on or prior to 
the fourth anniversary of the closing date: (x) the amount of any principal so prepaid, multiplied by (y) for any prepayment that occurs 
(A) after the second anniversary of the closing date and on or prior to the third anniversary of the closing date, five percent (5.0%), (B) 
after the third anniversary of the closing date and on or prior to the fourth anniversary of the closing date, three percent (3.0%), and 
(C) after the fourth anniversary of the closing date, zero percent (0.0%). 

The  Hayfin  Loan  Agreement  contains  customary  representations  and  warranties,  events  of  default  and  affirmative  and  negative 
covenants, including, among others, covenants that limit or restrict the Company’s ability to incur additional indebtedness, grant liens, 
merge  or  consolidate,  make  acquisitions,  pay  dividends  or  other  distributions  or  repurchase  equity,  make  investments,  dispose  of 
assets and enter into certain transactions with affiliates, in each case subject to certain exceptions. Associated with the Hayfin Loan 
Agreement, the Lenders also received warrants to purchase 1,315,789 shares of the common stock of the Company at a price of $2.28 
per share. Refer to "Note 13 - Warrants" for further information on the warrants. 

On September 29, 2022, the Company entered into Amendment No. 1 to Credit Agreement and Guaranty ("Amendment No. 1") with 
Xeris Pharma, the Lenders parties thereto and the Agent, to amend the Hayfin Loan Agreement. Amendment No. 1 provides for the 
Lenders’ consent to and allows for the issuance of the letter of credit that was issued to the landlord under the Amended and Restated 
Lease dated September 29, 2022 between Xeris Pharma and Fulton Ogden Venture, LLC, as the landlord, for the premises located at 
1375 West Fulton Street in Chicago. 

The components of debt are as follows (in thousands):

Convertible Notes

Loan facility

Less: unamortized debt issuance costs

     Long-term debt, net of unamortized debt issuance costs

December 31, 2022

December 31, 2021

$ 

$ 

47,175  $ 

144,487 

(4,587)   

187,075  $ 

47,175 

43,500 

(2,608) 

88,067 

The following table sets forth the Company’s future minimum principal payments on the Convertible Note and the loan facility (in 
thousands): 

2023
2024
2025
2026
2027

$ 

$ 

— 
— 
47,175 
— 
150,000 
197,175 

For  the  years  ended  December  31,  2022  and  2021,  the  Company  recognized  interest  expense  of  $15.3  million  and  $7.2  million, 
respectively, of which $1.6 million and $1.0 million, respectively, related to the amortization of debt discount and issuance costs and a 
$1.2 million loss on extinguishment of debt in the year ended December 31, 2022 related to the Amended Loan Agreement with the 
Prior Lenders, which ceased in March 2022. 

102

 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 13. Warrants

On completion of the Strongbridge Acquisition, (a) each outstanding and unexercised Strongbridge warrant (except private placement 
warrants) was assumed by the Company such that, upon exercise, the applicable holders will have the right to have delivered to them 
the  reference  property  (as  such  term  is  defined  in  the  Strongbridge  assumed  warrants)  and  (b)  each  outstanding  and  unexercised 
Strongbridge private placement warrant was assumed by the Company such that the applicable holders will have the right to subscribe 
for  Company  Shares,  in  accordance  with  certain  terms  of  the  Strongbridge  private  placement  warrants.  The  assumed  Strongbridge 
private placement warrants expired in June 2022.

Associated with the Armistice securities purchase agreement disclosed in "Note 15 - Stockholders' equity", the Company also issued 
warrants  (the  "Armistice  Warrants")  to  purchase  an  aggregate  of  5,119,454  shares  of  the  Company's  common  stock  at  an  exercise 
price of $3.223 per share. The warrants became exercisable immediately upon the closing of the transaction and have a term of five 
years from the earliest of the date (a) of effectiveness of the resale registration statement, which was February 7, 2022, (b) all of the 
shares of the Company’s common stock issued or issuable to Armistice under the securities purchase agreement and all shares of the 
Company's common stock issuable upon exercise of the warrants (the "Warrant Shares") have been sold pursuant to Rule 144 or may 
be  sold  pursuant  to  Rule  144  without  the  requirement  for  the  Company  to  be  in  compliance  with  the  current  public  information 
required  under  Rule  144  and  without  volume  or  manner-of-sale  restrictions,  (c)  following  the  one-year  anniversary  of  the  date  of 
closing provided that the holder of Shares or Warrant Shares is not an affiliate of the Company, or (d) all of the shares and Warrant 
Shares may be sold pursuant to an exemption from registration under Section 4(a)(1) of the Securities Act without volume or manner-
of-sale restrictions.

Associated with the Hayfin Loan Agreement disclosed in "Note 12 - Long-term debt", the Lenders also received warrants to purchase 
1,315,789 shares of the common stock of the Company at a price of $2.28 per share. The warrants are (i) exercisable until the seventh 
(7th)  anniversary  of  the  closing  date;  (ii)  freely  transferable  and  detachable  from  the  Loans;  and  (iii)  subject  to  customary  warrant 
holder  rights  and  protections,  including  structural-based  anti-dilution  protection  and  adjustments  for  stock  dividends,  splits, 
combinations, reclassifications and the like. 

As of December 31, 2022, the following warrants were outstanding:

Warrants classified as liabilities:

2018 Term A Warrants
2018 Term B Warrants

Warrants classified as equities:

Warrants in connection with CRG loan agreement
Warrants in connection with CRG loan amendment in January 2018
Warrants in connection with Avenue Capital loan agreement
Warrants in connection with Avenue Capital loan agreement
Warrants in connection with Horizon and Oxford loan agreement
Warrants in connection with Armistice securities purchase agreement
Warrants in connection with Hayfin loan agreement

Outstanding 
Warrants

Exercise Price 
per Warrant

Expiration
Date

53,720
40,292
94,012

309,122
978,628
209,633
209,633
125,999
5,119,454
1,315,789
8,268,258

$11.169
$11.169

February 2025
September 2025

$9.410
$12.760
$2.390
$2.390
$3.130
$3.223
$2.280

July 2024
January 2025
May 2025
December 2025
December 2026
February 2027
March 2029

The Company recognized gains of $49,000 and $35,000 upon the change in fair value of the warrants during the year ended December 
31,  2022  related  to  the  2018  Term  A  Warrants  and  the  2018  Term  B  Warrants,  respectively.  The  Company  recognized  gains  of 
$1.7  million  related  to  the  change  in  fair  value  and  the  expiration  of  the  assumed  Strongbridge  private  placement  warrants  in  June 
2022.  The  Company  recognized  gains  (losses)  of  $(768,000),  $39,000  and  $27,000  upon  the  change  in  fair  value  of  the  warrants 
during the year ended December 31, 2021 related to the assumed Strongbridge private placement warrants, the 2018 Term A Warrants 
and the 2018 Term B Warrants, respectively.

103

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 14. Fair value measurements 

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market 
participants at the measurement date. Fair value measurements are classified and disclosed in one of the following categories: 

Level  1:  Measured  using  unadjusted  quoted  prices  in  active  markets  that  are  accessible  at  the  measurement  date  for  identical, 
unrestricted assets or liabilities.

Level  2:  Measured  using  quoted  prices  in  active  markets  for  similar  assets  or  liabilities,  quoted  prices  for  identical  or  similar 
assets or liabilities in markets that are not active, or inputs, other than quoted prices in active markets, that are observable either 
directly or indirectly.

Level 3: Measured based on prices or valuation models that require inputs that are both significant to the fair value measurement 
and less observable from objective sources (i.e., supported by little or no market activity). 

Fair  value  measurements  are  classified  based  on  the  lowest  level  of  input  that  is  significant  to  the  measurement.  The  Company’s 
assessment of the significance of a particular input to the fair value measurement requires judgment, which may affect the valuation of 
the assets and liabilities and their placement within the fair value hierarchy levels. The determination of the fair values stated below 
takes  into  account  the  market  for  the  financial  assets  and  liabilities,  the  associated  credit  risk  and  other  factors  as  required.  The 
Company considers active markets as those in which transactions for the assets or liabilities occur in sufficient frequency and volume 
to provide pricing information on an ongoing basis. 

The following tables present the Company’s fair value hierarchy for those assets and liabilities measured at fair value as of December 
31, 2022 and December 31, 2021 (in thousands):

Total as of 
December 31, 2022

Level 1

Level 2

Level 3

Assets

Cash and cash equivalents:

     Cash and money market funds

Liabilities

Contingent value rights

Warrant liabilities

$ 

$ 

$ 

121,966 

$ 

121,966 

$ 

— 

$ 

— 

25,688 

9 

$ 

$ 

— 

— 

$ 

$ 

— 

— 

$ 

$ 

25,688 

9 

Total as of 
December 31, 2021

Level 1

Level 2

Level 3

Assets
Cash and cash equivalents:

     Cash and money market funds

$ 

67,271 

$ 

67,271 

$ 

— 

$ 

Investments:

     Corporate securities

     Commercial paper

     Foreign government

        Total investments

Liabilities

Contingent value rights

Warrant liabilities

$ 

$ 

$ 

— 

— 

— 

— 

— 

— 

$ 

$ 

$ 

12,067 

21,773 

1,322 

35,162 

$ 

22,531 

1,769 

$ 

$ 

104

12,067 

21,773 

1,322 

35,162 

$ 

— 

— 

— 

— 

— 

— 

— 

$ 

$ 

22,531 

1,769 

 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Contingent Value Rights

Upon  completion  of  the  Merger  described  in  "Note  4  –  Business  combination",  the  Company  acquired  all  of  the  outstanding 
Strongbridge Shares in exchange for (i) 0.7840 of a share of the Company Shares and cash in lieu of fractions of Company Shares in 
exchange for each Strongbridge Share held by such Strongbridge Shareholders and (ii) one CVR. Strongbridge’s outstanding equity 
awards were treated as set forth in the Transaction Agreement, such that (i) each Strongbridge Share Award was vested and settled for 
Strongbridge  Shares  immediately  prior  to  the  effective  time  of  the  Scheme,  (ii)  each  Strongbridge  Option  became  fully  vested  and 
exercisable  immediately  prior  to  the  effective  time  of  the  Scheme,  (iii)  each  unexercised  Strongbridge  Option  was  assumed  by  the 
Company and converted into an option to purchase Company Shares.

Contingent  consideration  obligations  are  recorded  at  their  estimated  fair  values  and  these  obligations  are  revalued  each  reporting 
period until the related contingencies are resolved. The CVRs are adjusted to fair value using the methods described above at the end 
of  each  reporting  period.  Significant  changes  which  increase  or  decrease  the  probabilities  of  achieving  the  related  milestones  or 
shorten or lengthen the time required to achieve such events would result in corresponding increases or decreases in the fair values of 
these obligations.

The Company has determined that the CVR liabilities' fair values are Level 3 items within the fair value hierarchy. The following table 
presents the change in the CVR liabilities (in thousands): 

Balance at the Acquisition

Change in fair value of CVRs

Balance at December 31, 2021

Change in fair value of CVRs

Balance at December 31, 2022

$ 

$ 

22,531 

— 

22,531 

3,157 

25,688 

Refer to "Note 19 – Commitments and contingencies" for additional information on the CVRs.

Warrant liability

The fair value of the Company’s warrant liabilities is based on a Black-Scholes valuation, which considers the expected term of the 
warrants as well as the risk-free interest rate and expected volatility of the Company's common stock. The uncertainty of the fair value 
measurement due to the use of unobservable inputs and interrelationships between these unobservable inputs could result in higher or 
lower fair value measurement.

The Company has determined that the warrant liabilities' fair values are Level 3 items within the fair value hierarchy. The following 
table presents the change in the warrant liabilities (in thousands): 

Balance at December 31, 2020

Assumption of Strongbridge private placement warrants

Change in fair value of warrants

Balance at December 31, 2021

Change in fair value of warrants and expiration of Strongbridge private placement warrants

Balance at December 31, 2022

$ 

$ 

159 

908 

702 

1,769 

(1,760) 

9 

There were no transfers between any of the levels of the fair value hierarchy during the years ended December 31, 2022 and 2021.

105

 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 15. Stockholders' equity

The Company’s 375.0 million authorized shares of stock are divided into 350.0 million shares of common stock, par value $0.0001 
per share, and 25.0 million shares of undesignated preferred stock, par value $0.0001 per share. At December 31, 2022, none of the 
25.0 million shares of preferred stock were outstanding, and the Company has no present plans to issue any shares of preferred stock. 
The  Company’s  board  of  directors  has  the  authority,  without  action  by  the  Company’s  stockholders,  to  designate  and  issue  the 
preferred  stock  in  one  or  more  series  and  to  designate  the  rights,  preferences,  limitations  and  privileges  of  each  series  of  preferred 
stock, which may be greater than the rights of the Company’s common stock.

The Company has not paid any cash dividends on the common stock during the periods presented. 

In March 2021, the Company completed a registered direct offering of 6,553,398 shares of the common stock at a price of $4.12 per 
share. Net proceeds from the equity offering were approximately $26.9 million after deducting offering expenses.

On October 5, 2021, the Company completed the acquisition of Strongbridge. Upon completion of the Merger, (a) each share of Xeris 
Pharma common stock was assumed by the Company and converted into the right to receive one Company Share and any cash in lieu 
of  fractional  entitlements  due  to  a  Xeris  Pharma  shareholder  and  (b)  each  Xeris  Pharma  option,  stock  appreciation  right,  restricted 
share  award  and  other  Xeris  Pharma  share  based  award  that  was  outstanding  was  assumed  by  the  Company  and  converted  into  an 
equivalent equity award of the Company, which award was subject to the same number of shares and the same terms and conditions as 
were applicable to the Xeris Pharma award in respect of which it was issued.

Upon  completion  of  the  Merger,  the  Company  acquired  all  of  the  outstanding  Strongbridge  Shares  in  exchange  for  (i)  0.7840  of  a 
share of the Company Shares and cash in lieu of fractions of Company Shares in exchange for each Strongbridge Share held by such 
Strongbridge  Shareholders  and  (ii)  one  CVR.  Strongbridge’s  outstanding  equity  awards  were  treated  as  set  forth  in  the  Transaction 
Agreement,  such  that  (i)  each  Strongbridge  Share  Award  was  vested  and  settled  for  Strongbridge  Shares  immediately  prior  to  the 
effective  time  of  the  Scheme,  (ii)  each  Strongbridge  Option  became  fully  vested  and  exercisable  immediately  prior  to  the  effective 
time  of  the  Scheme,  (iii)  each  unexercised  Strongbridge  Option  was  assumed  by  the  Company  and  converted  into  an  option  to 
purchase Company Shares.

On January 3, 2022, the Company entered into a securities purchase agreement in connection with a private placement with an affiliate 
of  Armistice  Capital,  LLC  (“Armistice”)  for  aggregate  gross  proceeds  of  approximately  $30.0  million.  In  accordance  with  the 
purchase  agreement,  the  Company  issued  to  Armistice  an  aggregate  of  (i)  10,238,908  shares  of  the  Company’s  common  stock,  par 
value $0.0001 per share at a purchase price of $2.93 per share, and (ii) warrants to purchase an aggregate of 5,119,454 shares of the 
Company's common stock at an exercise price of $3.223 per share. The warrants became exercisable immediately upon the closing of 
the transaction and have a term of five years from the earliest of the date (a) of effectiveness of the resale registration statement, which 
was February 7, 2022, (b) all of the shares and the Company's common stock issuable upon exercise of the warrants (the "Warrant 
Shares") have been sold pursuant to Rule 144 or may be sold pursuant to Rule 144 without the requirement for the Company to be in 
compliance  with  the  current  public  information  required  under  Rule  144  and  without  volume  or  manner-of-sale  restrictions,  (c) 
following the one-year anniversary of the date of closing provided that the holder of Shares or Warrant Shares is not an affiliate of the 
Company, or (d) all of the shares and Warrant Shares may be sold pursuant to an exemption from registration under Section 4(a)(1) of 
the Securities Act without volume or manner-of-sale restrictions.

Note 16. Stock compensation plan

In 2011, the Company adopted the 2011 Stock Option Issuance Plan (the "2011 Plan") and subsequently amended it to authorize the 
Board of Directors to issue up to 4,714,982 incentive stock option and non-qualified stock option awards. 

The 2018 Stock Option and Incentive Plan (the "2018 Plan") was adopted by the Board of Directors in April 2018 and approved by the 
Company's  stockholders  in  June  2018  to  award  up  to  1,822,000  shares  of  common  stock.  This  plan  became  effective  on  the  date 
immediately  prior  to  the  effectiveness  of  the  Company's  IPO  registration  statement.  The  2018  Plan  replaced  the  2011  Plan  as  the 
Board of Directors decided not to make additional awards under the 2011 Plan following the closing of the IPO, which occurred in 
June  2018.  The  2018  Plan  allows  the  compensation  committee  to  make  equity-based  and  cash-based  incentive  awards  to  the 
Company's officers, employees, directors and other key persons (including consultants). No grants of stock options or other awards 
may be made under the 2018 Plan after the tenth anniversary of the effective date. 

The 2018 Plan provides that the number of shares reserved and available for issuance under the plan will automatically increase each 
January 1, beginning on January 1, 2019, and each January 1 thereafter, by 4% of the outstanding number of shares of the Company's 
common  stock  on  the  immediately  preceding  December  31,  or  such  lesser  number  of  shares  as  determined  by  the  compensation 
committee. This number is subject to adjustment in the event of a stock split, stock dividend or other change affecting the Company's 
common stock. On January 1, 2022 and 2021, the number of shares of common stock available for issuance under the 2018 Plan was 
automatically  increased  by  4,994,933  shares  and  2,384,448  shares,  respectively.  As  of  December  31,  2022,  there  were  3,380,363 
shares of common stock available for future issuance under the 2018 Plan.  

106

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

The  2018  Employee  Stock  Purchase  Plan  (the  "ESPP")  was  adopted  by  the  Board  of  Directors  in  April  2018  and  approved  by  the 
Company's stockholders in June 2018 to issue up to 193,000 shares of common stock to participating employees. Through the ESPP, 
eligible employees may authorize payroll deductions of up to 15% of their compensation to purchase up to the number of shares of 
common stock determined by dividing $25,000 by the closing market price of Xeris common stock on the offering date. The purchase 
price per share at each purchase date is equal to 85% of the lower of (i) the closing market price per share of Xeris common stock on 
the  employee’s  offering  date  or  (ii)  the  closing  market  price  per  share  of  Xeris  common  stock  on  the  purchase  date.  Each  offering 
period has a six-month duration and purchase interval with a purchase date of the last business day of June and December each year. 
This plan became effective on the date immediately prior to the effectiveness of the Company's IPO registration statement. The ESPP 
provides  that  the  number  of  shares  reserved  and  available  for  issuance  will  automatically  increase  each  January  1,  beginning  on 
January 1, 2019 and each January 1 thereafter through January 1, 2028, by the least of (i) 1% of the outstanding number of shares of 
our common stock on the immediately preceding December 31; (ii) 386,000 shares or (iii) such lesser number of shares as determined 
by  the  ESPP  administrator.  On  January  1,  2022  and  2021,  the  number  of  shares  of  common  stock  available  for  issuance  under  the 
ESPP  increased  by  386,000  shares  and  386,000  shares,  respectively.  The  number  of  shares  reserved  under  the  ESPP  is  subject  to 
adjustment in the event of a stock split, stock dividend or other change affecting the Company's common stock. The Company issued 
671,867 shares at a weighted average price of $1.45 per share during the year ended December 31, 2022. As of December 31, 2022, 
there were 191,860 shares available for issuance under the ESPP. 

The Equity Inducement Plan (the "Inducement Plan") was adopted by the Board of Directors in February 2019. The Inducement Plan 
was adopted without stockholder approval pursuant to Rule 5635(c)(4) of the Nasdaq Listing Rules. The Inducement Plan allows the 
Company to make stock option or restricted stock unit awards to prospective employees of the Company as an inducement to such 
individuals  to  commence  employment  with  the  Company.  The  Company  uses  this  Inducement  Plan  to  help  it  attract  and  retain 
prospective employees who are necessary to support the commercialization of products and the expansion of the Company generally. 
The Company initially reserved 750,000 shares of common stock for the issuance of awards under the Inducement Plan. This number 
is subject to adjustment in the event of a stock split, stock dividend or other change affecting the Company's common stock. As of 
December 31, 2022, there were 305,349 shares of common stock available for future issuance under the Inducement Plan.

Assumed Plans

At the effective time of the Scheme, Strongbridge’s outstanding equity awards were treated as set forth in the Transaction Agreement, 
such that (i) each award (other than options to buy shares, each a "Strongbridge Share Award") denominated in Strongbridge Shares 
was vested and settled for Strongbridge Shares immediately prior to the effective time of the Scheme, (ii) each Strongbridge Option 
became fully vested and exercisable immediately prior to the effective time of the Scheme, (iii) each unexercised Strongbridge Option 
was assumed by the Company and converted into an option to purchase Company shares (each, a "Strongbridge Rollover Option"), 
with the exercise price per Company share and the number of Company shares underlying the Strongbridge Rollover Option adjusted 
to  reflect  the  conversion  from  Strongbridge  Shares  into  Company  shares,  provided  that  each  Strongbridge  Rollover  Option  will 
continue to have, and be subject to, the same terms and conditions that applied to the corresponding Strongbridge Rollover Option 
(except for terms rendered inoperative by reason of the Acquisition or for immaterial administrative or ministerial changes that are not 
adverse to any holder other than in any de minimis respect), provided that the terms of each Strongbridge Rollover Option with an 
exercise price of $4.50 or less (prior to the adjustment described above) were amended to provide that it shall remain exercisable for a 
period  of  time  following  the  effective  time  of  the  Scheme  equal  to  the  lesser  of  (A)  the  maximum  remaining  term  of  such 
corresponding  Strongbridge  Option  and  (B)  the  fourth  anniversary  of  the  effective  date  of  the  Merger,  in  each  case  regardless  of 
whether  the  holder  of  such  Strongbridge  Rollover  Option  experiences  a  termination  of  employment  or  service  on  or  following  the 
effective time of the Scheme.

On  the  acquisition  closing  date,  the  Company  assumed  all  then-outstanding  stock  options  and  shares  available  and  reserved  for 
issuance  under  some  legacy  equity  incentive  plans  of  Strongbridge,  including  the  Strongbridge  2015  equity  compensation  plan  and 
Strongbridge 2017 inducement plan (collectively, the "Assumed Plans"). Shares reserved under the Assumed Plans will be available 
for future grants. The Company also assumed all then-outstanding stock options from the rest of the legacy equity incentive plans of 
Strongbridge without assuming the shares available and reserved for issuance under these plans. The number of shares subject to stock 
options outstanding under all Strongbridge legacy equity incentive plans are included in the tables below. As of December 31, 2022, 
there were 3,674,889 shares reserved for future grants under the Assumed Plans.

CVRs  were  also  issued  to  the  holders  of  Strongbridge  vested  and  unexercised  options  that  were  outstanding  and  assumed  by  the 
Company at the acquisition date, provided that in no event shall such holder be entitled to any payments with respect to such CVR 
unless the corresponding option has been exercised on or prior to any such payment. 

Stock options

Stock options are granted with an exercise price equal to the market price of the Company’s stock at the date of grant. Stock option 
awards typically vest over either two, three or four years after the grant date and expire seven to ten years from the grant date.

107

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

The fair value of each option is estimated on the date of grant using a Black-Scholes option valuation model that uses the assumptions 
noted  in  the  following  table.  The  expected  term  of  options  represents  the  period  of  time  that  options  granted  are  expected  to  be 
outstanding. The risk-free interest rate for periods during the contractual life of the option is based on the United States Treasury yield 
curve in effect at the time of grant. The expected stock price volatility assumption is based on the historical volatilities of a peer group 
of  publicly  traded  companies  as  well  as  the  historical  volatility  of  the  Company's  common  stock  since  the  Company  began  trading 
subsequent to the IPO in June 2018 over the period corresponding to the expected life as of the grant date. The expected dividend yield 
is based on the expected annual dividend as a percentage of the market value of the Company’s ordinary shares as of the grant date. 

The fair value of stock options granted was estimated with the following weighted average assumptions: 

Expected term (years)

Risk-free interest rate   

Expected volatility   

Expected dividends   

Years Ended December 31,

2022

5.5

3.01%

80.18%

—

2021

6.0

1.15%

76.34%

—

Stock option activity under the 2011 Plan, 2018 Plan, Inducement Plan and Assumed Plans for the year ended December 31, 2022 was 
as follows: 

Number of Options

Weighted Average 
Exercise Price
Per Share

Weighted Average 
Contractual Life 
(Years)

Outstanding - December 31, 2021

Granted

Exercised

Forfeited

Expired

Outstanding - December 31, 2022

Exercisable - December 31, 2022

Vested and expected to vest at December 31, 2022

11,362,336 $ 

175,000 

(11,228)

(87,680)

(1,738,267)

9,700,161 $ 

9,032,882 $ 

9,700,161 $ 

5.86 

2.10 

0.69 

5.25 

8.31 

5.37 

5.44 

5.37 

5.62

4.76

4.51

4.76

The weighted average fair value of awards granted during the year ended December 31, 2022 was $1.43 per share. 

At December 31, 2022, there was a total of $1.7 million of unrecognized stock-based compensation expense related to stock options 
that is expected to be recognized over a weighted average period of 1.4 years. 

108

 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Restricted Stock Units 

The Company grants Restricted Stock Units ("RSU"s) to employees. RSUs that are granted vest over either three or four years in equal 
annual  installments  beginning  on  the  one-year  anniversary  of  the  date  of  grant,  provided  that  the  employee  is  employed  by  the 
Company on such vesting date. If and when the RSUs vest, the Company will issue one share of common stock for each whole RSU 
that has vested, subject to satisfaction of the employee’s tax withholding obligations. Upon vesting and settlement of RSUs or exercise 
of stock options, at the election of the grantee, the Company does not collect withholding taxes in cash from employees. Instead, the 
Company withholds upon settlement as RSUs vest, or as stock options are exercised, the portion of those shares with a fair market 
value equal to the amount of the minimum statutory withholding taxes due. The withheld shares are accounted for as repurchases of 
common stock. Stock-based compensation expense related to RSUs is recognized on a straight-line basis over the employee’s requisite 
service period. 

A summary of outstanding RSU awards and the activity for the year ended December 31, 2022 was as follows:

Number of Units

Weighted Average Grant 
Date Fair Value
Per Share

Unvested balance - December 31, 2021

Granted

Vested

Forfeited   

2,005,041 $ 

4,477,850  

(708,970)

(518,361)

Unvested balance - December 31, 2022

5,255,560 $ 

5.15 

2.71 

5.46 

2.90 

3.25 

As  of  December  31,  2022,  there  was  $10.3  million  of  unrecognized  stock-based  compensation  expense  related  to  RSUs,  which  is 
expected to be recognized over the weighted-average remaining vesting period of 1.8 years.

Employee Stock Purchase Plan

The  fair  value  of  the  ESPP  Plan  shares  was  estimated  using  the  Black-Scholes  option-pricing  model  with  the  following  weighted 
average assumptions:

Expected term (years)

Risk-free interest rate   

Expected volatility   

Expected dividends   

Years Ended December 31,

2022

2021

0.5

 1.18 %

 79.50 %

— 

0.5

 0.08 %

 77.40 %

— 

The following table summarizes the reporting of total stock-based compensation expense resulting from stock options, RSUs and the 
ESPP (in thousands): 

Cost of goods sold

Research and development

Selling, general and administrative

     Total stock-based compensation expense

Years Ended December 31,

2022

2021

—  $ 

1,593 

10,567 

12,160  $ 

106 

1,696 

9,579 

11,381 

$ 

$ 

109

 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 17. Other employee benefit plans

Defined Contribution Plan

The  Company  sponsors  an  employee  retirement  plan  qualifying  under  Section  401(k)  of  the  Internal  Revenue  Code  for  all  eligible 
employees in the United States. Employees become eligible to contribute to the plan upon meeting certain age requirements and 30 
days of service. Commencing in 2019, the Company began discretionary matching employee contributions up to certain limits. For the 
years ended December 31, 2022 and 2021, the Company made $1.7 million and $0.7 million of matching contributions to the plan, 
respectively.

Deferred Compensation Plan

The  Compensation  Committee  of  the  Board  of  Directors  adopted  a  deferred  compensation  plan  ("Deferred  Compensation  Plan")  in 
April  2020.  The  Deferred  Compensation  Plan  allows  a  select  group  of  executive  management  and  non-employee  directors  to  defer 
payment of certain of their cash compensation. Participants in the Deferred Compensation Plan who are employees may defer all or a 
portion of their annual base salaries and all or a portion of their annual cash performance-based compensation. Participants who are 
non-employee directors may defer all or a portion of their annual cash retainers. The participants’ elective deferrals are 100% vested 
immediately and accrue interest at a rate of two percent per annum. The Deferred Compensation Plan is unfunded and unsecured. As 
of  December  31,  2021,  the  total  deferred  compensation  liability  under  the  Deferred  Compensation  Plan  was  approximately 
$1.6 million recorded in other current liabilities in the consolidated balance sheets and was fully paid off in January 2022. 

Note 18. Leases

The Company has non-cancellable operating leases for office and laboratory space, which expire at various times in 2031 and 2037. 
The non-cancellable lease agreements provide for monthly lease payments which increase during the term of each lease agreement. 

On September 29, 2022, Xeris Pharma entered into an Amended and Restated Lease (the “Lease”) with Fulton Ogden Venture, LLC 
(“Landlord”) whereby Xeris Pharma will lease approximately 87,032 square feet of office and laboratory space at 1375 West Fulton 
Street, Chicago, Illinois (the “Premises”), which Premises includes Xeris Pharma’s existing laboratory space. The term of the original 
lease commenced on January 1, 2021 as to Xeris Pharma’s existing space at 1375 West Fulton Street, and the Lease will commence on 
the later of the substantial completion of the Landlord’s improvement work and April 1, 2023 (“Expansion Commencement Date”) as 
to the expansion portion of the Premises, and for the entire Premises, the term will expire on the earlier of the last day of the One 
Hundred Fifty-Sixth (156th) full calendar month following the Expansion Commencement Date and March 31, 2037, unless extended 
or  earlier  terminated  pursuant  to  the  terms  of  the  Lease.  Xeris  Pharma  has  the  option  to  extend  the  term  of  the  Lease  for  two 
successive  five-year  periods,  subject  to  the  terms  and  conditions  of  the  Lease.  In  addition,  the  Lease  contains  customary  default 
provisions, including, without limitation, those relating to payment default and bankruptcy events. The lease on the expansion portion 
of  the  Premises  has  not  yet  commenced  but  created  significant  rights  and  obligations  for  us.  The  estimated  initial  operating  lease 
liability  related  to  the  expansion  portion  of  the  Premises  is  approximately  $22.8  million  and  operating  lease  ROU  asset  is 
approximately $23.1 million upon commencement in 2023.

Real  estate  leases  often  require  that  the  Company  pays  maintenance,  real  estate  taxes  and  insurance  in  addition  to  rent.  These 
payments  are  generally  variable  and  based  on  actual  costs  incurred  by  the  lessor.  Therefore,  these  amounts  are  not  included  in  the 
consideration of the contract when determining the ROU asset and lease liability, but are reflected as variable lease expenses.

All of the Company's leases are classified as operating leases, which are included as operating lease ROU assets and current and non-
current operating lease liabilities in the consolidated balance sheets. The Company’s operating lease costs are included in operating 
expenses in the accompanying consolidated statements of operations and comprehensive loss. The Company's lease agreements do not 
contain any material residual value guarantees or material restrictive covenants. 

A  majority  of  the  Company's  lease  agreements  include  fixed  rental  payments.  Certain  of  the  lease  agreements  include  fixed  rental 
payments  that  are  adjusted  periodically  by  a  fixed  rate.  The  fixed  payments,  including  the  effects  of  changes  in  the  fixed  rate  or 
amount, and renewal options reasonably certain to be exercised, are included in the measurement of the related lease liability. Most of 
the real estate leases include one or more options to renew, with renewal terms that can extend the lease term from one to five years or 
more.  The  exercise  of  lease  renewal  options  is  at  the  Company's  sole  discretion.  The  depreciable  life  of  assets  and  leasehold 
improvements are limited by the expected lease term, which includes renewal options reasonably certain to be exercised.

As the interest rate implicit in the lease is not readily determinable, the Company uses the incremental borrowing rate as the discount 
rate. The Company considers observable inputs as of the effective date of the ASC 842 adoption including the credit rating, existing 
borrowings  and  other  relevant  borrowing  rates,  such  as  risk-free  rates  like  the  United  States  Treasury  rate,  and  then  adjusting  as 
necessary  for  the  appropriate  leas  term.  The  incremental  borrowing  rate  is  reassessed  if  there  is  a  change  to  the  lease  term  or  if  a 
modification occurs and it is not accounted for as a separate contract. As of December 31, 2022, the Company’s operating leases had a 
weighted-average remaining lease term of 7.6 years and a weighted-average discount rate of 11.4%.

110

XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Supplemental cash flow information related to the Company’s operating and finance leases was as follows (in thousands):

Cash paid for amounts included in the measurement of lease liabilities:

Operating cash flows for operating leases

Right of use assets obtained in exchange for new lease obligations:

Operating leases

Year Ended 
December 31, 2022

$2,159

— 

The Company reports the amortization of operating lease ROU assets and the change in operating lease liabilities on a net basis in 
other in the operating activities of the accompanying consolidated statements of cash flows.

The components of lease expense were as follows (in thousand):

Lease cost

Operating lease expense

Variable lease cost

Sublease income

Total lease cost

As of December 31, 2022, maturities of lease liabilities are summarized as follows (in thousands):

Year Ended 
December 31, 2022

1,799 

1,091 

(212) 

2,678 

2023

2024

2025

2026

2027

Thereafter

Total lease payments

Less: Effect of discounting to net present value

Present value of lease liabilities 

Operating lease liabilities, current

Operating lease liabilities, non-current

Total operating lease liabilities

$ 

$ 

$ 

1,586 

1,556 

1,820 

1,869 

1,918 

10,674 

19,423 

(8,441) 
10,982 

1,580 

9,402 

10,982 

Fiscal 2021 Activity Before Adoption of Topic 842

The  Company  leases  office  facilities  under  various  noncancelable  operating  leases.  Rental  expense  for  operating  leases  was 
approximately $2.4 million for the year ended December 31, 2021.

Under  the  previous  lease  accounting  prior  to  the  adoption  of  ASC  842,  future  minimum  annual  rental  commitments  for  operating 
leases as of December 31, 2021 were as follows (in thousands):

111

 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

$ 

2022

2023

2024

2025

2026

Thereafter

     Total minimum lease payments

$ 

Note 19. Commitments and contingencies 

Commitments 

Commitments to Taro

1,813 

2,031 

1,981 

1,931 

1,982 

11,741 

21,479 

Upon  the  completion  of  Strongbridge  acquisition,  the  Company  also  acquired  the  supply  agreement  Strongbridge  had  with  Taro  to 
produce Keveyis. Strongbridge was obligated to purchase annual minimum amounts of product totaling approximately $29.1 million 
over a six-year period from Taro. As of December 31, 2022, the remaining obligation under the Supply Agreement was $8.0 million. 
The term of the agreement with Taro was renewed for an additional two years beyond the termination of the orphan exclusivity period. 
If Taro declines to renew the agreement during the next renewal period, the Company has the right to manufacture the product on its 
own or have the product manufactured by a third party on its behalf. The Company is also required to reimburse Taro for a royalty 
obligation resulting from its sale of Keveyis to the Company.

As of December 31, 2022, the Company had unused letters of credit of $4.3 million, which were issued primarily to secure leases.  
These letters of credit are collateralized by $4.3 million of restricted cash, which is recorded in other assets in the consolidated balance 
sheets. 

Leases

We  have  obligations  under  operating  leases  for  office  and  laboratory  spaces.  For  a  description  of  the  Company's  leases,  please  see 
"Note 18 - Leases".

Contingencies

CVR liability

Upon  closing  the  Transactions,  the  Company  entered  into  a  CVR  Agreement.  Each  CVR  entitles  its  holder  to  receive  additional 
consideration of up to $1.00, to satisfy future performance milestones, settleable in cash, common stock, or a combination of cash and 
common stock, at the Company's sole election. As of the acquisition closing date, there were approximately 74.1 million CVRs. There 
will  be  additional  issuances  of  up  to  10.5  million  CVRs  to  holders  of  Strongbridge  rollover  options  and  assumed  warrants  upon 
exercise.  

Litigation

From  time  to  time,  the  Company  may  become  involved  in  various  legal  actions  arising  in  the  ordinary  course  of  business.  As  of 
December 31, 2022, management was not aware of any existing, pending or threatened legal actions that would have a material impact 
on the financial position or results of operations of the Company. 

Long Term Debt

In the event the Convertible Notes are still outstanding as of January 15, 2025 and the maturity date thereof has not been extended to a 
date on or after September 4, 2027, then unless the Company has received net cash proceeds from one or more permitted equity raises 
or permitted raises of convertible debt which, together with no more than $15.0 million of cash on hand, is sufficient to redeem and 
discharge the Convertible Notes in full, the loans outstanding under the Hayfin Loan Agreement will mature on January 15, 2025.

112

 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Note 20. Net loss per common share

Basic and diluted net loss per common share are determined by dividing net loss applicable to common stockholders by the weighted 
average  common  shares  outstanding  during  the  period.  For  all  periods  presented,  the  shares  issuable  upon  conversion,  exercise  or 
vesting of Convertible Notes, warrants, stock option awards and RSUs have been excluded from the calculation because their effects 
would be anti-dilutive. Therefore, the weighted average common shares outstanding used to calculate both basic and diluted net loss 
per common share are the same.

The  following  potentially  dilutive  securities  were  excluded  from  the  computation  of  diluted  weighted  average  common  shares 
outstanding due to their anti-dilutive effect:

Shares to be issued upon conversion of Convertible Notes

Vested and unvested stock options

Restricted stock units

Warrants   

Total anti-dilutive securities excluded from EPS computation 2

As of December 31,

2022

2021

15,416,667 

9,700,161 

5,255,560 

8,362,270 

38,734,658 

15,416,667 

11,362,336 

2,005,041 

6,373,452 

35,157,496 

2   Total anti-dilutive securities exclude CVRs which are settleable in cash, additional Xeris Biopharma shares, or a combination, at the election of the Company.

Note 21. Income taxes

A reconciliation of the expected income tax benefit computed using the federal statutory income tax rate of 21% to the Company’s 
effective income tax rate is as follows (in thousands): 

Federal tax benefit at statutory rate

State tax benefit, net of federal benefit

Research and development and orphan drug credits

Uncertain tax positions

Permanent adjustments to expenses

Stock-based compensation

Return to provision adjustment

Statutory tax rate differential

Changes in valuation allowance

Other

Total income tax benefit

Years Ended December 31,

2022

2021

$ 

(20,178)  $ 

(4,325)   

(320)   

94 

726 

414 

(1,103)   

1,600 

21,162 

506 

$ 

(1,424)  $ 

(25,772) 

(4,422) 

(350) 

(302) 

1,779 

901 

(2,450) 

663 

29,642 

311 

— 

The benefit for income taxes for 2022 was attributable to the amortization of the deferred tax liability set up with the Acquisition and 
it represented the foreign deferred income tax benefit.

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amount of the assets and liabilities for 
financial  reporting  purposes  and  the  amounts  used  for  income  tax  purposes.  A  valuation  allowance  is  required  to  be  established  or 
maintained when, based on currently available information, it is more likely than not that all or a portion of a deferred tax asset will 
not be realized. The guidance on accounting for income taxes provides important factors in determining whether a deferred tax asset 
will  be  realized,  including  whether  there  has  been  sufficient  taxable  income  in  recent  years  and  whether  sufficient  income  can 
reasonably be expected in future years in order to utilize the deferred tax asset. For the years ended December 31, 2022 and 2021, the 
Company evaluated the need to maintain a valuation allowance for deferred tax assets based on the assessment of whether it is more 
likely than not that deferred tax benefits will be realized through the generation of future taxable income. Appropriate consideration is 
given to all available evidence, both positive and negative, in assessing the need for a valuation allowance.

113

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

Significant components of the Company’s deferred tax assets and liabilities are as follows (in thousands):

Deferred tax assets:

   Net operating losses

   Federal research and orphan drug credits

   Stock-based compensation

   Other temporary differences

   Valuation allowance

       Total assets

Deferred tax liabilities:

   Fixed and intangible assets

   Other deferred tax liabilities

       Total liabilities

       Net deferred tax liabilities

December 31,

2022

2021

$ 

111,631  $ 

100,790 

8,836 

5,714 

32,977 

7,184 

3,177 

27,094 

(159,043)   

(137,881) 

115 

364 

(11)   

(3,622)   

(3,633)   

(3,518)  $ 

(197) 

(5,109) 

(5,306) 

(4,942) 

$ 

As of December 31, 2022, the Company had federal net operating loss carryforwards of $501.4 million and various state net operating 
loss carryforwards of $345.3 million. As of December 31, 2021, the Company had federal net operating loss carryforwards of $475.7 
million and various state net operating loss carryforwards of $309.7 million. Net operating loss carryforwards for the United States 
federal income tax purposes that were generated prior to January 1, 2018 have a twenty-year carryforward life, and the earliest layers 
will begin to expire in 2025. Under the Tax Cuts and Jobs Act of 2017, federal net operating losses incurred in 2018 and later years 
may be carried forward indefinitely, but the deductibility of such net operating losses is limited to 80% of the current year’s taxable 
income. The United States state net operating loss carryforwards will start to expire in 2029 for the earliest net operating loss layers to 
the extent there is not sufficient state taxable income to utilize those net operating loss carryforwards.

At December 31, 2022, the Company had $6.7 million and $3.1 million of federal and state income tax credits, respectively, to reduce 
future tax liabilities. At December 31, 2021, the Company had $5.4 million and $2.5 million of federal and state income tax credits, 
respectively, to reduce future tax liabilities. The federal income tax credits consist primarily of orphan drug credits and research and 
development credits. The United States state income tax credits consist primarily of California and Illinois research and development 
credits.  Both  the  United  States  federal  orphan  drug  credits  and  research  and  development  credits  have  a  twenty-year  carryforward 
life. The United States federal orphan drug credits and research and development credits will both begin to expire in 2025 and the state 
research and development credits will begin to expire in 2022.

114

 
 
 
 
 
 
 
 
 
 
 
 
 
XERIS BIOPHARMA HOLDINGS, INC. 

Notes to Consolidated Financial Statements

A reconciliation of the beginning and ending amounts of valuation allowances for the years ended December 31, 2022 and 2021 is as 
follows (in thousands):

Valuation allowance at December 31, 2020 

     Increase for 2021 activity

Valuation allowance at December 31, 2021

     Increase for 2022 activity

Valuation allowance at December 31, 2022

$ 

$ 

(92,493) 

(45,388) 

(137,881) 

(21,162) 

(159,043) 

The Company is required to recognize the financial statement effects of a tax position when it is more likely than not, based on the 
technical merits, that the position will be sustained upon examination. The Company accounts for the uncertainty in income taxes by 
utilizing a comprehensive model for the recognition, measurement, presentation and disclosure in financial statements of any uncertain 
tax  positions  that  have  been  taken,  or  are  expected  to  be  taken,  on  an  income  tax  return.  The  changes  in  the  Company's  uncertain 
income tax positions for the years ended December 31, 2022 and 2021, excluding interest and penalties, consisted of the following (in 
thousands):

Beginning balance - uncertain tax positions

   Increases related to tax positions taken during the current year

   Increases/(decreases) related to tax positions taken during the prior year

Ending balance - uncertain tax positions

December 31,

2022

2021

$ 

$ 

627  $ 

92 

3 

722  $ 

929 

17 

(319) 

627 

For the year ended December 31, 2022, the increase in current year uncertain tax positions was attributable primarily to the United 
States federal orphan drug credits and research and development credits and the decrease related to tax positions taken during the prior 
year  was  a  result  of  return  to  provision  adjustments.  In  the  Company’s  balance  sheet,  uncertain  tax  positions  of  $0.7  million  were 
offset against deferred tax assets. Tax years prior to 2019 generally are not subject to examination by the Internal Revenue Service or 
state or local taxing authorities. 

The Company policy is to include interest and penalties related to uncertain tax penalties, if any, within the provision for taxes in the 
statements of operations. During the years ended December 31, 2022 and 2021, the Company incurred no interest and penalties related 
to income taxes.

115

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

None.

ITEM 9A. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

Our  management,  with  the  participation  of  our  chief  executive  officer  (principal  executive  officer)  and  chief  financial  officer 
(principal  financial  officer),  evaluated  the  effectiveness  of  our  disclosure  controls  and  procedures,  as  such  term  is  defined  under 
Rule 13a-15(e) promulgated under the Securities Exchange Act of 1934, as amended ("Exchange Act"). Based on such evaluation, our 
chief  executive  officer  and  chief  financial  officer  have  concluded  that  the  disclosure  controls  and  procedures  were  effective  as 
of December 31, 2022 to ensure that information required to be disclosed by the Company in the reports it files or submits under the 
Exchange Act is recorded, processed, summarized and reported within the time period specified in the United States Securities and 
Exchange  Commission's  ("SEC")  rules  and  forms,  and  to  ensure  that  information  required  to  be  disclosed  by  the  Company  in  the 
reports  it  files  or  submits  under  the  Exchange  Act  is  accumulated  and  communicated  to  the  Company’s  management,  including  its 
chief executive and chief financial officers, as appropriate, to allow timely decisions regarding required disclosure.

Management’s Report on Internal Control Over Financial Reporting

Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting,  as  such  term  is 
defined  in  Rules  13a-15(f)  and  15d-15(f)  under  the  Exchange  Act.  Under  the  supervision  and  with  the  participation  of  our 
management, including the chief executive officer and the chief financial officer, we conducted an evaluation of the effectiveness of 
the Company’s internal control over financial reporting as of December 31, 2022 based on the 2013 framework established in Internal 
Control-Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (COSO).  The 
Company’s internal control over financial reporting includes policies and procedures that provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external reporting purposes in accordance with GAAP. 
Based  on  our  evaluation  under  this  framework,  our  management  concluded  that  the  Company’s  internal  control  over  financial 
reporting was effective as of December 31, 2022.

In  addition,  we  are  an  "emerging  growth  company,"  as  defined  under  the  JOBS  Act,  and  are  subject  to  reduced  public  company 
reporting requirements. The JOBS Act provides that an "emerging growth company" is not required to have the effectiveness of the 
Company's  internal  control  over  financial  reporting  audited  by  its  external  auditor  for  as  long  as  the  Company  is  deemed  to  be  an 
"emerging growth company."

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting identified in connection with the evaluation required by Rule 
13a-15(d) and 15d-15(d) of the Exchange Act that occurred during the three months ended December 31, 2022 that have materially 
affected, or are reasonably likely to materially affect, our internal control over financial reporting.

ITEM 9B. OTHER INFORMATION

None.

ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not Applicable.

116

PART III

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information required by this item will be contained in our Definitive Proxy Statement to be filed with the SEC in connection with 
the  Annual  Meeting  of  Stockholders  within  120  days  after  the  conclusion  of  our  fiscal  year  ended  December  31,  2022  and  is 
incorporated in this Annual Report on Form 10-K by reference.

ITEM 11. EXECUTIVE COMPENSATION

The information required by this item will be contained in our Definitive Proxy Statement to be filed with the SEC in connection with 
the  Annual  Meeting  of  Stockholders  within  120  days  after  the  conclusion  of  our  fiscal  year  ended  December  31,  2022  and  is 
incorporated in this Annual Report on Form 10-K by reference.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED 
STOCKHOLDER MATTERS

The information required by this item will be contained in our Definitive Proxy Statement to be filed with the SEC in connection with 
the  Annual  Meeting  of  Stockholders  within  120  days  after  the  conclusion  of  our  fiscal  year  ended  December  31,  2022  and  is 
incorporated in this Annual Report on Form 10-K by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The information required by this item will be contained in our Definitive Proxy Statement to be filed with the SEC in connection with 
the  Annual  Meeting  of  Stockholders  within  120  days  after  the  conclusion  of  our  fiscal  year  ended  December  31,  2022  and  is 
incorporated in this Annual Report on Form 10-K by reference.

ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES

Our independent public accounting firm is KPMG LLP, Chicago, Illinois, PCAOB Auditor ID: 185.

The information required by this item will be contained in our Definitive Proxy Statement to be filed with the SEC in connection with 
the  Annual  Meeting  of  Stockholders  within  120  days  after  the  conclusion  of  our  fiscal  year  ended  December  31,  2022  and  is 
incorporated in this Annual Report on Form 10-K by reference.

117

PART IV

ITEM 15. EXHIBIT AND FINANCIAL STATEMENT SCHEDULES

(a) The following documents are filed as part of this Form 10-K:

1. Financial Statements

    See Index to Financial Statements at Item 8 herein.

2. Financial Statement Schedules

    All schedules are omitted because they are not applicable or the required information is shown in the
    financial statements or notes thereto.

3. Exhibits

ITEM 16. FORM 10-K SUMMARY

Not applicable.

118

XERIS BIOPHARMA HOLDINGS, INC.

FORM 10-K

INDEX TO EXHIBITS

Exhibit No.

Description

2.1

2.2

2.3

3.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

Transaction Agreement, dated as of May 24, 2021, by and among the Registrant, Strongbridge Biopharma 
plc, Xeris Pharmaceuticals, Inc. and Wells Merger Sub, Inc. (incorporated by reference to Annex A of the 
Registrant’s Registration Statement on Form S-4 (File No. 333-257642) filed with the Securities and 
Exchange Commission on July 2, 2021)

Expenses Reimbursement Agreement, dated May 24, 2021, by and between the Xeris Pharmaceuticals, Inc. 
and Strongbridge Biopharma plc (incorporated by reference to Exhibit 2.3 to Xeris Pharmaceuticals, Inc.’s 
Current Report on Form 8-K (File No. 001-38536) filed with the Securities and Exchange Commission on 
May 24, 2021)

Contingent Value Rights Agreement, dated as of October 5, 2021, by and between the Registrant, 
Computershare, Inc. and Computershare Trust Company, N.A. (incorporated by reference to Exhibit 2.2 to 
the Registrant's Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and 
Exchange Commission on October 5, 2021)

Amended and Restated Certificate of Incorporation of the Registrant (incorporated by reference to Exhibit 
3.1 to the Registrant's Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and 
Exchange Commission on October 5, 2021)

Amended and Restated By-laws of the Registrant (incorporated by reference to Exhibit 3.2 to the Registrant's 
Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and Exchange Commission 
on October 5, 2021)

Specimen Stock Certificate Evidencing Shares of Common Stock (incorporated by reference to Exhibit 4.1 
to the Registrant's Registration Statement on Form S-3 (File No. 333-262404) filed with the Securities and 
Exchange Commission on January 28, 2022)

Second Amended and Restated Investors’ Rights Agreement by and among Xeris Pharmaceuticals, Inc. and 
certain of its stockholders, dated December 31, 2015 (incorporated by reference to Exhibit 4.1 to the Xeris 
Pharmaceuticals, Inc. Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities 
and Exchange Commission on May 24, 2018)

Description of Registrant's Securities (incorporated by reference to Exhibit 4.3 to the Registrant's Annual 
Report on Form 10-K (File No. 001-40880) filed with the Securities and Exchange Commission on March 
11, 2022)  

Base Indenture, dated as of June 30, 2020, by and between Xeris Pharmaceuticals, Inc. and U.S. Bank 
National Association (incorporated by reference to Exhibit 4.1 to the Registrant's Current Report on Form 8-
K12B (File No. 001-40880) filed with the Securities and Exchange Commission on October 5, 2021)

First Supplemental Indenture, dated as of June 30, 2020, by and between Xeris Pharmaceuticals, Inc. and 
U.S. Bank National Association (Incorporated by reference to Exhibit 4.1 to the Registrant's Current Report 
on Form 8-K12B (File No. 001-40880) filed with the Securities and Exchange Commission on October 5, 
2021)

Form of 5.00% Convertible Senior Note due 2025 (included in Exhibit 4.5)

Second Supplemental Indenture, by and among the Registrant, Xeris Pharmaceuticals, Inc. and U.S. Bank 
National Association, dated October 5, 2021 (incorporated by reference to Exhibit 4.3 to the Registrant's 
Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and Exchange Commission 
on October 5, 2021)

Form of Warrant by and between the Registrant and Armistice Capital Master Fund Ltd. (incorporated by 
reference to Exhibit 4.1 to the Registrant's Current Report on Form 8-K (File No. 001-40880) filed with the 
Securities and Exchange Commission on January 3, 2022)

Form of Registration Rights Agreement between the Registrant and Armistice Capital Master Fund Ltd. 
dated as of January 2, 2022 (incorporated by reference to Exhibit 10.2 to the Registrant’s Current Report on 
Form 8-K (File No. 001-40880) filed with the Securities and Exchange Commission on January 3, 2022)

4.10

Form of Warrant to purchase common stock by and between the Registrant and Hayfin Services LLP  
(incorporated by reference to Exhibit 4.1 of the Registrant's Quarterly Report on Form 10-Q (File 
001-40880) filed with the Securities and Exchange Commission on May 11, 2022)

4.11*^

Form of Lender Warrant issued December 28, 2016 in connection with Horizon and Oxford Loan Agreement

119

4.12*^

4.13*^

4.14*^

10.1#

10.2#

10.3#

10.4#

10.5#

10.6#

10.7#

10.8#

10.9#

10.10†

10.11†

10.12†

10.13†

10.14†

Form of Warrant to CR Group Lenders, dated July 14, 2017

Form of Warrant to CR Group Lenders, dated January 16, 2018 

Form of Warrant to Avenue Venture Opportunities Fund

2011 Stock Option and Incentive Plan and forms of award agreements thereunder (incorporated by reference 
to Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s Registration Statement on Form S-1 (File No. 333-225191) 
filed with the Securities and Exchange Commission on May 24, 2018)

2018 Stock Option and Incentive Plan and forms of award agreements thereunder (incorporated by reference 
to Exhibit 10.2 to Xeris Pharmaceuticals, Inc.’s Registration Statement on Form S-1/A (File No. 
333-225191) filed with the Securities and Exchange Commission on June 11, 2018)

Senior Executive Cash Incentive Bonus Plan (incorporated by reference to Exhibit 10.3 to Xeris 
Pharmaceuticals, Inc.’s Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities 
and Exchange Commission on May 24, 2018)

Form of Director Indemnification Agreement (incorporated by reference to Exhibit 10.2 to the Registrant's 
Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and Exchange Commission 
on October 5, 2021)
Form of Officer Indemnification Agreement (incorporated by reference to Exhibit 10.3 to the Registrant's 
Current Report on Form 8-K12B (File No. 001-40880) filed with the Securities and Exchange Commission 
on October 5, 2021)

Amended and Restated Employment Agreement by and among the Registrant, Xeris Pharmaceuticals, Inc. 
and Paul Edick, dated as of October 5, 2021 (incorporated by reference to Exhibit 10.1 to the Registrant's 
Current Report on Form 8-K (File No. 001-40880) filed with the Securities and Exchange Commission on 
October 5, 2021)

Amended and Restated Employment Agreement by and among the Registrant, Xeris Pharmaceuticals, Inc. 
and John Shannon, dated as of October 5, 2021 (incorporated by reference to Exhibit 10.2 to the Registrant's 
Current Report on Form 8-K (File No. 001-40880) filed with the Securities and Exchange Commission on 
October 5, 2021)

Amended and Restated Employment Agreement by and among the Registrant, Xeris Pharmaceuticals, Inc. 
and Steven Pieper, dated as of October 5, 2021 (incorporated by reference to Exhibit 10.3 to the Registrant's 
Current Report on Form 8-K (File No. 001-40880) filed with the Securities and Exchange Commission on 
October 5, 2021)

Amended and Restated Employment Agreement by and among the Registrant, Xeris Pharmaceuticals, Inc. 
and Beth Hecht dated as of October 5, 2021 (incorporated by reference to Exhibit 10.1 of Xeris BioPharma 
Inc.'s Quarterly Report on Form 10-Q (File 001-40880) filed with the Securities and Exchange Commission 
on May 11, 2022)

API Supply Agreement, dated as of January 1, 2018, by and between Xeris Pharmaceuticals, Inc. and 
Bachem Americas, Inc. (incorporated by reference to Exhibit 10.12 to Xeris Pharmaceuticals, Inc.’s 
Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities and Exchange 
Commission on May 24, 2018)

First Amendment to API Supply Agreement, dated as of February 26, 2021, by and between Xeris 
Pharmaceuticals, Inc. and Bachem Americas, Inc. (incorporated by reference to Exhibit 10.1 to Xeris 
Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities and 
Exchange Commission on May 13, 2021)

Second Amendment to API Supply Agreement, dated as of May 2, 2022, by and between Xeris 
Pharmaceuticals, Inc. and Bachem Americas, Inc. (incorporated by reference to Exhibit 10.1 of Xeris 
BioPharma Inc.'s Quarterly Report on Form 10-Q (File 001-40880) filed with the Securities and Exchange 
Commission on August 10, 2022)

Quality Assurance Agreement, dated as of November 20, 2015, by and between Bachem AG and Xeris 
Pharmaceuticals, Inc., as amended by (i) Amendment 1 to the Quality Assurance Agreement, dated as of 
October 31, 2016, by and between Bachem AG and Xeris Pharmaceuticals, Inc. and (ii) Amendment 2 to the 
Quality Assurance Agreement, dated as of January 26, 2017, by and between Bachem AG and Xeris 
Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.13 to Xeris Pharmaceuticals, Inc.’s 
Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities and Exchange 
Commission on May 24, 2018)

Commercial Supply Agreement, dated as of May 14, 2018, by and between Pyramid Laboratories Inc. and 
Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.14 to Xeris Pharmaceuticals, Inc.’s 
Registration Statement on Form S-1/A (File No. 333-225191) filed with the Securities and Exchange 
Commission on June 14, 2018)

120

10.15†

10.16†

10.17†

10.18

10.19†

10.20†

10.21#

10.22†

10.23#

10.24

10.25

10.26

10.27#

10.28†

10.29†

Amendment No. 2 to the Commercial Supply Agreement, dated as of May 13, 2021, by and between 
Pyramid Laboratories Inc. and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.2 to 
Xeris Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities 
and Exchange Commission on August 5, 2021)

Amendment No. 3 to Commercial Supply Agreement dated August 31, 2022 between Pyramid Laboratories 
Inc. and Xeris Pharmaceuticals, Inc.  (incorporated by reference to Exhibit 10.3 of the Registrant's Quarterly 
Report on Form 10-Q (File 001-40880) filed with the Securities and Exchange Commission on November 9, 
2022)

Joint Development Agreement, dated as of January 29, 2016, by and between Xeris Pharmaceuticals, Inc. 
and Scandinavian Health Limited (incorporated by reference to Exhibit 10.15 to Xeris Pharmaceuticals, 
Inc.’s Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities and Exchange 
Commission on May 24, 2018)

Loan and Security Agreement, dated as of February 28, 2018, by and between Oxford Finance LLC, Silicon 
Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.16 to Xeris 
Pharmaceuticals, Inc.’s Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities 
and Exchange Commission on May 24, 2018)

Quality Agreement, dated as of November 16, 2016, by and between Pyramid Laboratories Inc. and Xeris 
Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.17 to Xeris Pharmaceuticals, Inc.’s 
Registration Statement on Form S-1 (File No. 333-225191) filed with the Securities and Exchange 
Commission on May 24, 2018)

Amendment No. 1 to the Quality Agreement, dated as of May 11, 2021, by and between Pyramid 
Laboratories Inc. and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.3 to Xeris 
Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities and 
Exchange Commission on August 5, 2021)

2018 Employee Stock Purchase Plan (incorporated by reference to Exhibit 10.18 to Xeris Pharmaceuticals, 
Inc.’s Registration Statement on Form S-1/A (File No. 333-225191) filed with the Securities and Exchange 
Commission on June 11, 2018)

Product Supply Agreement by and between SHL Pharma, LLC and Xeris Pharmaceuticals, Inc., dated 
August 1, 2018 (incorporated by reference to Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s Quarterly Report 
on Form 10-Q (File No. 001-38536) filed with the Securities and Exchange Commission on November 8, 
2018)

Inducement Equity Plan (incorporated by reference to Exhibit 99.1 of Xeris Pharmaceuticals, Inc.’s 
Registration Statement on Form S-8 (File No. 333-229587) filed with the Securities and Exchange 
Commission on February 8, 2019)

First Amendment to Office Lease Agreement, dated as of November 20, 2018, by and between 180 N. 
LaSalle Property Owner LLC and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.22 of 
Xeris Pharmaceuticals, Inc.’s Registration Statement on Form S-1 (File No. 333-229600) filed with the 
Securities and Exchange Commission on February 11, 2019)

Amended and Restated Loan and Security Agreement, dated as of September 10, 2019, by and between 
Oxford Finance LLC, Silicon Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by reference to 
Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s Current Report on Form 8-K (File No. 001-38536) filed with 
the Securities and Exchange Commission on September 10, 2019)

Second Amendment to Loan and Security Agreement, dated as of May 15, 2019, by and among Oxford 
Finance LLC, Silicon Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 
10.1 to Xeris Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the 
Securities and Exchange Commission on August 6, 2019)

Deferred Compensation Plan (incorporated by reference to Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s 
Current Report on Form 8-K (File No. 001-38536) filed with the Securities and Exchange Commission on 
April 10, 2020)

Amendment No. 3 to the Quality Assurance Agreement, dated as of February 26, 2020, by and between 
Xeris Pharmaceuticals, Inc. and Bachem AG (incorporated by reference to Exhibit 10.3 of Xeris 
Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities and 
Exchange Commission on May 7, 2020)

Amendment No. 4 to the Quality Assurance Agreement, dated as of May 5, 2021, by and between Bachem 
AG and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.4 to Xeris Pharmaceuticals, 
Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities and Exchange 
Commission on August 5, 2021)

121

10.30

10.31†

10.32†

10.33†

10.34†

10.35

10.36

10.37

10.38

10.39

10.40#

10.41†

10.42†

10.43

10.44#

10.45#

First Amendment to Amended and Restated Loan and Security Agreement, dated as of April 21, 2020, by 
and among Oxford Finance LLC, Silicon Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by 
reference to Exhibit 10.4 of Xeris Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 
001-38536) filed with the Securities and Exchange Commission on May 7, 2020)

Second Amendment to Amended and Restated Loan and Security Agreement, dated as of June 30, 2020, by 
and among Oxford Finance LLC, Silicon Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by 
reference to Exhibit 10.1 of Xeris Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 
001-38536) filed with the Securities and Exchange Commission on August 10, 2020)

First Amendment to the Product Supply Agreement, dated as of June 24, 2020, by and between Xeris 
Pharmaceuticals, Inc. and SHL Pharma LLC (incorporated by reference to Exhibit 10.2 of Xeris 
Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 001-38536) filed with the Securities and 
Exchange Commission on August 10, 2020)

Third Amendment to Amended and Restated Loan and Security Agreement, dated as of August 5, 2020, by 
and among Oxford Finance LLC, Silicon Valley Bank and Xeris Pharmaceuticals, Inc. (incorporated by 
reference to Exhibit 10.2 of Xeris Pharmaceuticals, Inc.’ s Quarterly Report on Form 10-Q (File No. 
001-38536) filed with the Securities and Exchange Commission on November 9, 2020)

Fourth Amendment to Amended and Restated Loan and Security Agreement, dated as of October 23, 2020, 
by and among Oxford Finance LLC, Silicon Valley Bank and the Xeris Pharmaceuticals, Inc. (incorporated 
by reference to Exhibit 10.34 to Xeris Pharmaceuticals, Inc.’ s Annual Report on Form 10-K (File No. 
001-38536) filed with the Securities and Exchange Commission on March 9, 2021)

Consent Under Amended and Restated Loan and Security Agreement, dated as of May 24, 2021, by and 
among Xeris Pharmaceuticals, Inc., Oxford Finance LLC, and Silicon Valley Bank (incorporated by 
reference to Exhibit 10.4 to Xeris Pharmaceuticals, Inc.’s Current Report on Form 8-K (File No. 001-38536) 
filed with the Securities and Exchange Commission on May 24, 2021)

Fifth Amendment to Amended and Restated Loan and Security Agreement, dated May 3,2021, by and 
among Xeris Pharmaceuticals, Inc., Oxford Finance LLC, and Silicon Valley Bank (incorporated by 
reference to Exhibit 10.5 to Xeris Pharmaceuticals, Inc.’s Quarterly Report on Form 10-Q (File No. 
001-38536) filed with the Securities and Exchange Commission on August 5, 2021)

Joinder and Sixth Amendment to Amended and Restated Loan and Security Agreement, dated October 5, 
2021, by and among the Registrant, Xeris Pharmaceuticals, Inc., Oxford Finance LLC and Silicon Valley 
Bank (incorporated by reference to Exhibit 10.1 to the Registrant's Current Report on Form 8-K12B (File 
No. 001-40880) filed with the Securities and Exchange Commission on October 5, 2021)

Form of Exchange Agreement (incorporated by reference to Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s 
Current Report on Form 8-K (File No. 001-38536) filed with the Securities and Exchange Commission on 
November 16, 2020)

Amended and Restated Quality Agreement, dated as of November 16, 2020, by and between Pyramid 
Laboratories Inc. and Xeris Pharmaceuticals, Inc. (incorporated by reference to Exhibit 10.36 to Xeris 
Pharmaceuticals, Inc.’ s Annual Report on Form 10-K (File No. 001-38536) filed with the Securities and 
Exchange Commission on March 9, 2021)

Separation Agreement, dated as of July 28, 2021, by and between Xeris Pharmaceuticals, Inc. and Barry 
Deutsch (incorporated by reference to Exhibit 10.1 to Xeris Pharmaceuticals, Inc.’s Current Report on Form 
8-K (File No. 001-38536) filed with the Securities and Exchange Commission on July 29, 2021)

Asset Purchase Agreement, dated December 12, 2016, between Taro Pharmaceutical North America, Inc. 
and Strongbridge plc (incorporated by reference to Exhibit 10.3 to Strongbridge Biopharma plc’s Form F-3 
(File No. 333-215531) filed with the Securities and Exchange Commission on January 12, 2017)

Supply Agreement, dated December 12, 2016, between Taro Pharmaceutical North America, Inc. and 
Strongbridge plc (incorporated by reference to Exhibit 10.4 to Strongbridge Biopharma plc’s Form F-3 (File 
No. 333-215531) filed with the Securities and Exchange Commission on January 12, 2017)

Investors’ Rights Agreement, dated as of February 10, 2015, by and among Cortendo AB and the Investors 
listed therein (incorporated by reference to Exhibit 10.11 to Strongbridge Biopharma plc’s Form F-1 (File 
No. 333-206654) filed with the Securities and Exchange Commission on August 28, 2015)

Strongbridge Biopharma plc 2015 Equity Compensation Plan (incorporated by reference to Exhibit 10.13 of 
Strongbridge Biopharma plc’s Annual Report on Form 10-K (File No. 001-37569) filed with the Securities 
and Exchange Commission on February 27, 2019)

Strongbridge Biopharma plc Non-Employee Director Equity Compensation Plan (incorporated by reference 
to Exhibit 10.14 of Strongbridge Biopharma plc’s Annual Report on Form 10-K (File No. 001-37569) filed 
with the Securities and Exchange Commission on February 27, 2019)

122

10.46#

Strongbridge Biopharma plc 2017 Inducement Plan (incorporated by reference to Exhibit 10.15 of 
Strongbridge Biopharma plc’s Annual Report on Form 10-K (File No. 001-37569) filed with the Securities 
and Exchange Commission on February 27, 2019)

10.47

10.48

10.49

10.50

21.1*

23.1*

31.1*

31.2*

32.1*

32.2*

Credit Agreement and Guaranty dated as of March 8, 2022, by and among the Registrant, Xeris 
Pharmaceuticals, Inc., Strongbridge Biopharma Limited, Strongbridge Dublin Limited, Cortendo AB, the 
lenders from time to time parties thereto and Hayfin Services LLP, as administrative agent (incorporated by 
reference to Exhibit 10.2 of the Registrant's Quarterly Report on Form 10-Q (File 001-40880) filed with the 
Securities and Exchange Commission on May 11, 2022)

Form of Securities Purchase Agreement between the Registrant and Armistice Capital Master Fund Ltd. 
dated as of January 2, 2022 (incorporated by reference to Exhibit 10.1 to the Registrant's Current Report on 
Form 8-K (File No. 001-04880) filed with Securities and Exchange Commission on January 3, 2022)

Amended and Restated Lease dated September 29, 2022 between Xeris Pharmaceuticals, Inc. and Fulton 
Ogden Venture, LLC (incorporated by reference to Exhibit 10.1 of Xeris BioPharma Inc.'s Quarterly Report 
on Form 10-Q (File 001-40880) filed with the Securities and Exchange Commission on November 9, 2022)

Amendment No. 1 to Credit Agreement and Guaranty dated September 29, 2022 among Xeris 
Pharmaceuticals, Inc., the Registrant, the lenders party thereto and Hayfin Services LLP, as administrative 
agent  (incorporated by reference to Exhibit 10.2 of the Registrant's Quarterly Report on Form 10-Q (File 
001-40880) filed with the Securities and Exchange Commission on November 9, 2022)

Subsidiaries of the Registrant

Consent of Independent Registered Public Accounting Firm

Certification of Principal Executive Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of 
1934, as amended

Certification of Principal Financial Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of 
1934, as amended

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

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

101.INS*

101.SCH*

101.CAL*

101.DEF*

101.LAB*

101.PRE*

XBRL Instance Document

Inline XBRL Taxonomy Extension Schema Document

Inline XBRL Taxonomy Extension Calculation Linkbase Document

Inline XBRL Taxonomy Extension Definition Linkbase Document

Inline XBRL Taxonomy Extension Label Linkbase Document

Inline XBRL Taxonomy Extension Presentation Linkbase Document

104*

Cover Page Interactive Data File (embedded within the Inline XBRL document)

*  Filed herewith

# Indicates a management contract or any compensatory plan, contract or arrangement

+  The  certifications  furnished  in  Exhibit  32.1  hereto  are  deemed  to  accompany  this  report  and  will  not  be  deemed  "filed"  for 
purposes  of  Section  18  of  the  Securities  Exchange  Act  of  1934,  as  amended.  Such  certifications  will  not  be  deemed  to  be 
incorporated  by  reference  into  any  filings  under  the  Securities  Act  of  1933,  as  amended,  or  the  Securities  Act  of  1934,  as 
amended, except to the extent that the Registrant specifically incorporates it by reference.

† Portions of this exhibit have been omitted because they are both (i) not material and (ii) would likely cause competitive harm to 

the registrant if publicly disclosed.

^ Pertains to certain Strongbridge warrants assumed by the Company in connection with the Acquisition.

123

     Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this 
Annual Report to be signed on its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

Xeris Biopharma Holdings, Inc.

By

/s/ Paul R. Edick

Paul R. Edick

Chief Executive Officer and Chairman

Date March 8, 2023

     Pursuant to the requirements of the Securities Exchange Act of 1934, this Report has been signed below as of March 8, 2023, by 
the following persons on behalf of the registrant and in the capacities indicated.

SIGNATURE

/s/ Paul R. Edick

Paul R. Edick

/s/ Steven M. Pieper
Steven M. Pieper

/s/ B.J. Bormann

B.J. Bormann

/s/ Dawn Halkuff

Dawn Halkuff

/s/ Garheng Kong

Garheng Kong

/s/ Jeffrey Sherman

Jeffrey Sherman

/s/ John H. Johnson

John H. Johnson

/s/ John Schmid

John Schmid

/s/ Marla Persky

Marla Persky

TITLE

Chief Executive Officer and Chairman
(Principal Executive Officer)

Chief Financial Officer
(Principal Financial Officer and Principal Accounting officer)

Director

Director

Director

Director

Director

Director

Director

124

EXECUTIVE OFFICERS 

Paul R. Edick 
Chief Executive Officer & 
Chairman of the Board 

Beth P. Hecht 
Chief Legal Officer & Corporate 
Secretary 

BOARD OF DIRECTORS 

John Shannon 
President & Chief 
Operating Officer 

Ken Johnson 
Senior Vice President, 
Global Development 
and Medical Affairs 

Steve M. Pieper 
Chief Financial Officer 

Steven Prestrelski  
Chief Scientific Officer & 
Cofounder 

Paul R. Edick 
Chief Executive Officer & Chairman of the Board 

Garheng Kong, M.D., Ph.D., M.B.A. 
Founder and Managing Partner of HealthQuest Capital 

Marla S. Persky 
Chief Executive Officer and President of WOMN LLC 

John Schmid 
Former Chief Financial Officer of Auspex Pharmaceuticals, 
Inc 

Jeffrey W. Sherman, M.D., FACP 
Chief Medical Officer of Horizon Therapeutics plc 

Independent Registered Public Accounting Firm  
For the Fiscal Year Ended December 31, 2022: 
KPMG LLP 
200 East Randolph St., Suite 5500 
Chicago, IL 60601 
Phone: (312) 665-1000 

For the Fiscal Year Ending December 31, 2023: 
Ernst & Young LLP 
171 Monroe Avenue NW 
Grand Rapids, MI 49503 
Phone: (616) 774-0710

BJ Bormann, Ph.D. 
Vice President for Translational Science and Network 
Alliances for The Jackson Laboratory 

Ricki L. Fairley 
Co-founder and Chief Executive Officer of TOUCH, 
The Black Breast Cancer Alliance 

Dawn Halkuff 
Chief Executive Officer of Ideal Protein of America, 
Inc. 

John H. Johnson 
Chief Executive Officer of Reaction Biology Corp. 

CORPORATE INFORMATION 

Corporate Headquarters 
1375 W. Fulton Street 
Suite 1300 
Chicago, IL 60607 
Phone: (844) 445-5704  

Transfer Agent & Registrar  
Computershare Trust Company, N.A. 
150 Royal St, Suite 101 
Canton, MA, 02021 
UNITED STATES 
Phone: (800) 736-3001 

Investor Relations 
Information about Xeris 
Pharmaceuticals, Inc., press releases, 
and other investor information is 
available on our website at: 
https://www.xerispharma.com/investor-relations 

Investor inquiries can be sent via email to: 
IR@xerispharma.com