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Progenics Pharmaceuticals

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FY2017 Annual Report · Progenics Pharmaceuticals
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UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
WASHINGTON, D.C. 20549 

(Mark One) 

FORM 10-K  

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

 

For the fiscal year ended December 31, 2017 
Or 
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 
1934 
For the transition period from ___________ to ___________ 

Commission File No. 000-23143 

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

Delaware 
(State or other jurisdiction of  
incorporation or organization) 

13-3379479 
(I.R.S. Employer Identification Number) 

One World Trade Center, 47th Floor 
New York, NY 10007 
(Address of principal executive offices, including zip code) 

Registrant’s telephone number, including area code: (646) 975-2500 

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

Title of each class 
Common Stock, par value $0.0013 per share 

Name of each exchange on which registered 
The NASDAQ Stock Market LLC 

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

None 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. 

Yes    No  

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

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 
during the preceding 12 months (or for such shorter period 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 and posted on its corporate Website, if any, every Interactive Data File required to 
be submitted and posted 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 and post such files). 

Yes    No  

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the 
best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to 
this Form 10-K. 

 

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

Large accelerated filer   
Non-accelerated filer      (Do not check if a smaller reporting company)

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 is a shell company (as defined in Rule 12b-2 of the Exchange Act). 

Yes    No 

The aggregate market value of the voting and non-voting stock held by non-affiliates of the registrant on June 30, 2017, based upon the closing price of the 
Common Stock on The NASDAQ Stock Market LLC on that date of $6.79 per share, was $204,694,687 (1). 

(1)  Calculated by excluding all shares that may be deemed to be beneficially owned by executive officers, directors and five percent 

stockholders of the registrant, without conceding that any such person is an “affiliate” of the registrant for purposes of the federal securities 
laws. 

As of March 5, 2018, a total of 72,661,983 shares of Common Stock, par value $.0013 per share, were outstanding. 

Specified portions of the registrant’s definitive proxy statement to be filed in connection with solicitation of proxies for its 2018 Annual 
Meeting of Shareholders are hereby incorporated by reference into Part III of this Form 10-K where such portions are referenced.  

DOCUMENTS INCORPORATED BY REFERENCE 

 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

Page 

PART I .................................................................................................................................................................................. 1 

Item 1. Business .................................................................................................................................................... 2 

Item 1A. Risk Factors ......................................................................................................................................... 13 

Item 1B. Unresolved Staff Comments ................................................................................................................ 31 

Item 2. Properties ................................................................................................................................................ 31 

Item 3. Legal Proceedings .................................................................................................................................. 31 

Item 4. Not Applicable ........................................................................................................................................ 32 

PART II .............................................................................................................................................................................. 32 

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

of Equity Securities ............................................................................................................................... 32 

Item 6. Selected Financial Data .......................................................................................................................... 34 

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

(MD&A) ................................................................................................................................................ 35 

Item 7A. Quantitative and Qualitative Disclosures About Market Risk ............................................................. 42 

Item 8. Financial Statements and Supplementary Data....................................................................................... 42 

Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure ................ 42 

Item 9A. Controls and Procedures ...................................................................................................................... 42 

Item 9B. Other Information ................................................................................................................................ 44 

PART III ............................................................................................................................................................................. 45 

Item 10. Directors, Executive Officers and Corporate Governance .................................................................... 45 

Item 11. Executive Compensation ...................................................................................................................... 45 

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

Matters ................................................................................................................................................... 45 

Item 13. Certain Relationships and Related Transactions, and Director Independence ...................................... 45 

Item 14. Principal Accounting Fees and Services ............................................................................................... 45 

PART IV ............................................................................................................................................................................. 46 

Item 15. Exhibits, Financial Statement Schedules .............................................................................................. 46 

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS ....................................................................... F-1 

SIGNATURES ................................................................................................................................................. S-1 

EXHIBIT INDEX ............................................................................................................................................. E-1 

-i-

 
 
 
 
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PART I 

This document and other public statements we make may contain statements that do not relate strictly to historical 
fact, any of which may be forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act 
of 1995. Statements contained in this communication that refer to our estimated or anticipated future results or other non-
historical facts are forward-looking statements that reflect our current perception of existing trends and information as of the 
date  of  this  communication.  Forward  looking  statements  generally  will  be  accompanied  by  words  such  as  “anticipate,” 
“believe,”  “plan,”  “could,”  “should,”  “estimate,”  “expect,”  “forecast,”  “outlook,”  “guidance,”  “intend,”  “may,” 
“might,”  “will,”  “possible,”  “potential,”  “predict,”  “project,”  or  other  similar  words,  phrases  or  expressions.  Such 
statements are predictions only, and are subject to risks and uncertainties that could cause actual events or results to differ 
materially.  Forward-looking  statements  involve  known  and  unknown  risks  and  uncertainties  which  may  cause  our  actual 
results,  performance  or  achievements  to  be  materially  different  from  those  expressed  or  implied  by  forward-looking 
statements.  While  it  is  impossible  to  identify  or  predict  all  such  matters,  these  differences  between  forward-looking 
statements and our actual results, performance or achievement may result from, among other things, the inherent uncertainty 
of  the  timing  and  success  of,  and  expense  associated  with,  research,  development,  regulatory  approval  and 
commercialization  of  our  products  and  product  candidates,  including  the  risks  that  clinical  trials  will  not  commence  or 
proceed as planned; products which appear to be promising in early trials will not demonstrate efficacy or safety in larger-
scale  trials;  clinical  trial  data  on  our  products  and  product  candidates  will  be  unfavorable;  our  products  will  not  receive 
marketing  approval  from  regulators  or,  if  approved,  do  not  gain  sufficient  market  acceptance  to  justify  development  and 
commercialization costs; the sales of RELISTOR® and other products by our partners and the revenue and income generated 
for us thereby may not meet expectations; competing products currently on the market or in development might reduce the 
commercial potential of our products; we, our collaborators or others might identify side effects after the product is on the 
market; or efficacy or safety concerns regarding marketed products, whether or not originating from subsequent testing or 
other activities by us, governmental regulators, other entities or organizations or otherwise, and whether or not scientifically 
justified,  may  lead  to  product  recalls,  withdrawals  of  marketing  approval,  reformulation  of  the  product,  additional  pre-
clinical testing or clinical trials, changes in labeling of the product, the need for additional marketing applications, declining 
sales, or other adverse events. 

We  are  also  subject  to  risks  and  uncertainties  associated  with  the  actions  of  our  corporate,  academic  and  other 
collaborators and government regulatory agencies, including risks from market forces and trends; potential product liability; 
intellectual property, litigation and other dispute resolution, environmental and other risks; the risk that we may not be able 
to  obtain  sufficient  capital,  recruit  and  retain  employees,  enter  into  favorable  collaborations  or  transactions,  or  other 
relationships or that existing or future relationships or transactions may not proceed as planned; the risk that current and 
pending patent protection for our products may be invalid, unenforceable or challenged, or fail to provide adequate market 
exclusivity,  or  that  our  rights  to  in-licensed  intellectual  property  may  be  terminated  for  our  failure  to  satisfy  performance 
milestones; the risk of difficulties in, and regulatory compliance relating to, manufacturing products; and the uncertainty of 
our future profitability. 

Risks  and  uncertainties  to  which  we  are  subject  also  include  general  economic  conditions,  including  interest  and 
currency exchange-rate fluctuations and the availability of capital; changes in generally accepted accounting principles; the 
impact  of  legislation  and  regulatory  compliance;  the  highly  regulated  nature  of  our  business,  including  government  cost-
containment  initiatives  and  restrictions  on  third-party  payments  for  our  products;  trade  buying  patterns;  the  competitive 
climate  of  our  industry;  and  other  factors  set  forth  in  this  document  and  other  reports  filed  with  the  U.S.  Securities  and 
Exchange Commission (“SEC”). In particular, we cannot assure you that RELISTOR will be commercially successful or be 
approved  in  the  future  in  other  formulations,  indications  or  jurisdictions,  that  any  of  our  other  programs,  including 
AZEDRA®, will result in a commercial product. 

We do not have a policy of updating or revising forward-looking statements and, except as expressly required by 
law, we disclaim any intent or obligation to update or revise any statements as a result of new information or future events or 
developments. It should not be assumed that our silence over time means that actual events are bearing out as expressed or 
implied in forward-looking statements. 

Available Information 

We  file  annual,  quarterly  and  current  reports,  proxy  statements  and  other  documents  with  the  SEC  under  the 
Securities  Exchange  Act  of  1934.  The  SEC  maintains  an  Internet  website  that  contains  reports,  proxy  and  information 
statements  and  other  information  regarding  issuers,  including  Progenics,  which  file  electronically  with  the  SEC.  You  may 
obtain documents that we file with the SEC at www.sec.gov, and read and copy them at the SEC’s Public Reference Room at 
100 F Street NE, Washington, DC 20549. You may obtain information on operation of the Public Reference Room by calling 

1 

 
 
 
 
 
 
 
 
the  SEC  at  1-800-SEC-0330.  We  also  make  available  free  of  charge  our  annual,  quarterly  and  current  reports  and  proxy 
materials on www.progenics.com. 

Additional  information  concerning  Progenics  and  its  business  may  be  available  in  press  releases  or  other  public 
announcements and quarterly and current reports and documents filed with the SEC. Information on or accessed through our 
website is not included in Progenics’ SEC filings. 

In  this  document,  RELISTOR®,  a  registered  trademark,  refers  to  methylnaltrexone  –  the  active  ingredient  of 
RELISTOR – as it has been and is being developed and commercialized by or in collaboration with Salix Pharmaceuticals, 
Inc.,  a  subsidiary  of  Valeant  Pharmaceuticals  International,  Inc.  (“Valeant”),  under  a  license  agreement  (the  “RELISTOR 
License  Agreement”).  RELISTOR  has  received  regulatory  marketing  approval  for  specific  indications,  and  references  to 
RELISTOR do not imply that any other form or possible use of the drug has received approval. RELISTOR’s approved U.S. 
label  and  full  U.S.  prescribing  information  is  available  at  www.RELISTOR.com.  Other  approved  labels  for  RELISTOR 
apply in ex-U.S. markets. AZEDRA® (iobenguane I 131) is a registered trademark. 

Item 1.  Business 

Overview 

Progenics  Pharmaceuticals,  Inc.  and  its  subsidiaries  (collectively  the  “Company,”  “Progenics”,  “we”,  or  “us”) 
develop innovative medicines and other technologies to target and treat cancer. Our pipeline includes: (1) therapeutic agents 
designed to precisely target cancer (AZEDRA, 1095, and PSMA TTC); (2) prostate-specific membrane antigen (“PSMA”) 
targeted  imaging  agents  for  prostate  cancer  (1404  and  PyLTM);  and  (3)  imaging  analysis  technology.  Our  first  commercial 
product,  RELISTOR  (methylnaltrexone  bromide)  for  opioid-induced  constipation,  is  partnered  with  Valeant.  Progenics 
Pharmaceuticals, Inc. was incorporated in the State of Delaware in 1986. 

Pipeline 

Our goal is to become a preeminent, patient-centric oncology company and we intend to make a difference in how 

patients with prostate cancer, pheochromocytoma and paraganglioma are diagnosed and treated. Our pipeline includes the 
following products and product candidates: 

Product / Candidate
Ultra-Orphan Theranostic
AZEDRA

Prostate Cancer Theranostics
1404

PyL

1095

PSMA TTC (Targeted 
Thorium Conjugate)
[antibody licensed to Bayer]

automated bone scan index 
("aBSI")
[licensed to Fuji]

Description

Status

Treatment of malignant and/or recurrent and/or 
unresectable pheochromocytoma and paraganglioma

New Drug Application ("NDA") submitted and 
accepted by the U.S. Food and Drug Administration 
("FDA"); target action date of April 30, 2018 under the 
Prescription Drug User Fee Act ("PDUFA") 

Expanded Access Program in progress

Technetium-99m labeled PSMA targeted SPECT/CT 
imaging agent for prostate cancer
Fluorinated PSMA-targeted PET/CT imaging agent for 
prostate cancer
Iodine-131 labeled PSMA-targeted small molecule 
therapeutic for treatment of metastatic prostate cancer
Thorium-227 labeled PSMA-targeted antibody therapeutic 
for treatment of metastatic prostate cancer

Completed enrollment in Phase 3 trial

Phase 2/3 trial in progress

Phase 1 trial in progress

Preclinical development in progress

Software that quantifies the hotspots on bone scans and 
automatically calculates the bone scan index value

Sold in Japan

Opioid-Induced Constipation ("OIC") Treatment
RELISTOR Subcutaneous 
Injection
[licensed to Valeant]

Treatment of OIC in adults with chronic non-cancer pain 
and treatment of OIC in advanced-illness adult patients 
receiving palliative care when laxative therapy has not 
been sufficient
Treatment of OIC in adults with chronic non-cancer pain

RELISTOR Tablets
[licensed to Valeant]

Sold in the U.S., European Union, and Canada

Sold in the U.S. (commercialization commenced in 
third quarter of 2016)

Our principal clinical-stage product candidates are: 

2 

 
 
 
 
 
 
 
 
 
 
 
 
  AZEDRA  is  a  radiotherapeutic  product  candidate  in  development  as  a  treatment  for  malignant,  recurrent, 
and/or unresectable pheochromocytoma and paraganglioma, rare tumors found in the adrenal glands and outside 
of  the  adrenal  glands,  respectively.  AZEDRA  has  been  granted  Breakthrough  Therapy  and  Orphan  Drug 
designations, as well as Fast Track status in the U.S. Under a Special Protocol Assessment (“SPA”) agreement 
with  the  FDA,  we  completed  a  Phase  2  registrational  trial  in  patients  with  malignant,  recurrent,  and/or 
unresectable pheochromocytoma and paraganglioma. The FDA granted Priority Review of our NDA and has set 
an action date of April 30, 2018 under the Prescription Drug User Fee Act (“PDUFA”). There are currently no 
FDA-approved therapies for the treatment of these ultra-rare diseases. 

 

1404  is  a  technetium-99m  labeled  small  molecule  which  binds  to  PSMA  and  is  used  as  an  imaging  agent  to 
diagnose and detect localized prostate cancer as well as soft tissue and bone metastases. In December 2017, we 
completed enrollment in a Phase 3 trial assessing the diagnostic accuracy of 1404 imaging in men with newly-
diagnosed  or  low-grade  prostate  cancer,  whose  biopsy  indicates  a  histopathologic  Gleason  grade  of  ≤3+4 
severity and/or are candidates for active surveillance. The study was designed to evaluate the (i) specificity of 
1404  imaging  to  identify  patients  without  clinically  significant  prostate  cancer  and  (ii)  sensitivity  of  1404  to 
identify patients  with  clinically  significant disease. The  Phase 3  study  enrolled  approximately  450 patients  in 
the U.S. and Canada. We are developing, based on data from our 1404 clinical trials, PSMA computer-assisted 
diagnostic tools (“PSMA CADx”) that will automate reading of PSMA-targeted SPECT images based on deep 
learning.  

  PyL (also known as [18F]DCFPyL) is a fluorinated PSMA-targeted Positron Emission Topography (“PET”) 
imaging agent that enables visualization of both bone and soft tissue metastases to determine the presence or 
absence  of  recurrent  and/or  metastatic  prostate  cancer.  A  Phase  2/3  trial  is  ongoing  to  assess  the  diagnostic 
performance  of  PyL  PET/CT  imaging  to  detect  prostate  cancer  in  patients  with  recurrent  and/or  metastatic 
disease.  In  2016,  we  launched  PyL  Research  Access  ProgramTM  making  limited  doses  of  PyL  available  to 
researchers.  

 

1095 is a PSMA-targeted Iodine-131 labeled small molecule that is designed to deliver a dose of beta radiation 
directly to prostate cancer cells with minimal impact on the surrounding healthy tissues. In collaboration with 
Memorial  Sloan-Kettering  Cancer  Center,  a  Phase  1  trial  is  ongoing  to  assess  the  safety,  tolerability,  and 
preliminary efficacy of 1095, as well as define an optimal dose for a Phase 2 trial, in patients with metastatic 
castration-resistant prostate cancer (“mCRPC”) who have demonstrated tumor avidity to 1095.  

  PSMA  TTC  is  a  thorium-227  labeled  PSMA-targeted  antibody  therapeutic.  The  PSMA  TTC  is  designed  to 
deliver  a  dose  of  alpha  radiation  directly  to  prostate  cancer  cells  with  minimal  impact  on  the  surrounding 
healthy  tissues.  We  granted  Bayer  AS  (“Bayer”)  exclusive  worldwide  rights  to  develop  and  commercialize 
products using our PSMA antibody technology in combination with Bayer’s alpha-emitting radionuclides.  

 

aBSI  quantifies  the  hotspots  on  bone  scans  of  prostate  cancer  patients  and  automatically  calculates  the  bone 
scan index value, representing the disease burden of prostate cancer shown on the bone scan. This quantifiable 
and reproducible calculation of the bone scan index value is intended to aid in the diagnosis and treatment of 
prostate  cancer  and  may  have  utility  in  monitoring  the  course  of  the  disease.  aBSI  is  sold  as  a  standalone 
software program to FUJIFILM RI Pharma Co., Ltd. (“Fuji”) in Japan.  

  RELISTOR  is  a  treatment  for  OIC  that  addresses  its  underlying  mechanism  of  OIC  and  decreases  the 
constipating side effects induced by opioid pain medications such as morphine and codeine without diminishing 
their ability to relieve pain. RELISTOR is approved in two forms a subcutaneous injection and an oral tablet 
(450 mg once daily). RELISTOR subcutaneous injection is being sold in the U.S., European Union (“E.U.”), 
and  Canada,  and  RELISTOR  tablets  are  being  sold  in  the  U.S.  Under  the  RELISTOR  License  Agreement, 
Valeant is responsible for developing and commercializing RELISTOR. 

RELISTOR  net  sales  and  related  royalty  income  during  the  years  2015  –  2017  are  set  forth  below.  Our 
recognition  of  royalty  income  for  financial  reporting  purposes  is  explained  in  Management’s  Discussion  and 
Analysis  of  Financial  Condition  and  Results  of  Operations  (“MD&A”)  and  our  consolidated  financial 
statements included elsewhere in this document.  

3 

 
 
 
 
 
 
  
 
 
First
Quarter

Second
Quarter

Third 
Quarter
(in thousands)

Fourth
Quarter

Full 
Year

$     

14,100
2,119

$     

17,300
2,601

$     

17,100
2,562

$     

24,600
3,683

$     

73,100
10,965

$     

16,600
2,189

$     

15,900
2,380

$     

22,100
3,319

$     

16,000
2,407

$     

70,600
10,295

$          

900
140

$     

11,900
1,773

$       

8,000
1,208

$     

23,000
3,452

$     

43,800
6,573

2017
Net sales
Royalty income

2016
Net sales
Royalty income

2015
Net sales
Royalty income

We  continue  to  consider  opportunities  for  strategic  collaborations,  out-licenses,  and  other  arrangements  with 
biopharmaceutical  companies  involving  proprietary  research,  development,  clinical  and  commercialization  programs,  and 
may in the future also in-license or acquire additional oncology compounds and/or programs. 

Clinical Trial Activities 

For  purposes  of  this  report,  in  general  Phase  1  trials  are  initial  evaluations  of  safety  in  humans  which  study 
mechanism  of  action  and  metabolism;  Phase  2  trials  evaluate  safety,  dosing  and  activity  or  efficacy,  and  continue  safety 
evaluation; and Phase 3 trials involve larger scale evaluations of safety, efficacy and dosing. 

Our  practice  is  and  has  been  to  announce  commencement  and  results  of  all  our  significant  clinical  trials  in  press 
releases,  medical  and  scientific  meetings,  and  other  venues.  The  following  is  a  summary  of  current  clinical  trial  activities 
involving our principal product candidates. 

AZEDRA. In 2006, a Phase 1 trial was commenced with AZEDRA in 11 patients with malignant, recurrent and/or 
unresectable  pheochromocytoma  and  paraganglioma  and  malignant  carcinoid  tumors  to  assess  the  safety,  radiation 
dosimetry, and distribution metabolism of a single imaging dose of this compound. Following completion of this study, two 
dose-finding studies were conducted to determine a maximum tolerated therapeutic dose, and to assess safety, dosimetry and 
preliminary  efficacy  of  AZEDRA  in  21  patients  with  malignant,  recurrent,  and/or  unresectable  pheochromocytoma  and 
paraganglioma and 15 with high-risk neuroblastoma, respectively. 

Subsequently, a Phase 2 trial of AZEDRA was commenced under an SPA agreement with the FDA regarding the 
design  of  this  trial  to  evaluate  the  efficacy  and  safety  of  the  administration  of  two  therapeutic  doses  of  the  compound  in 
patients  with  malignant,  recurrent,  and/or  unresectable  pheochromocytoma  and  paraganglioma.  These  data  supported  the 
filing of an NDA, which was accepted by the FDA on December 29, 2017, and granted Priority Review with an action date 
of April 30, 2018 under the PDUFA. The final results showed that 17 (25%) of the 68 evaluable patients experienced a 50% 
or greater reduction of all antihypertensive medication for at least 6 months, achieving the primary endpoint specified in the 
SPA. Favorable results were observed from a key secondary endpoint, the proportion of patients with overall tumor response 
as measured by Response Evaluation Criteria In Solid Tumors (RECIST) criteria. Of the patients who received at least one 
AZEDRA  therapeutic  dose  92.2%  achieved  partial  response  or  stable  disease. Median  survival  time  as  of  March  10,  2017 
was  36.7  months  (95%  CI  29.9  –  49.1)  from  first  AZEDRA  therapeutic  dosing  in  the  overall  study  population,  and  48.73 
months among patients who received two therapeutic doses, compared to 17.42 months among patients who received only 
one  therapeutic  dose.  The  Kaplan-Meier  estimates  of  survival  were  91.0%,  66.8%,  and  51.5%  at  1,  2,  and  3  years, 
respectively, following initial therapeutic dosing.  Long term follow-up continues. 

Of  the  74  patients  who  received  any  dose  of  AZEDRA,  including  an  imaging  dose,  43.2%  of  patients  reported 
serious  treatment-emergent  adverse  events  (“SAEs”),  the  most  frequently  reported  of  which  were  hematologic  (17.6%) 
treatment-related  events.  Other  treatment-related  SAEs  reported  by  more  than  one  subject  included  pulmonary  embolism 
(2.7%) and myelodysplastic syndrome (“MDS”) (4.1%). There were two additional related malignancies, one case of acute 
myeloid leukemia (“AML”) (1.4%) and one case of acute lymphocytic leukemia (1.4%). There were two treatment related 
deaths during long term follow up, one due to MDS and the other due to AML.  

1404.  We  conducted  five  Phase  1  trials  with  1404  in  healthy  volunteers  as  well  as  men  with  prostate  cancer,  to 
establish proof-of-concept  and dosimetry,  and  to  assess  a simplified kit preparation  as compared  to multi-step preparation. 
We then conducted a Phase 2 trial in the U.S. and Europe to assess the safety and ability of 1404 to detect prostate cancer 
within the prostate gland. Analysis of 1404 SPECT/CT images from this study showed that uptake of 1404 in the lobes of the 
prostate gland correlated significantly with Gleason score (p<0.0001). No deaths, SAEs, or adverse events (“AEs”) leading to 

4 

 
         
         
         
         
       
         
         
         
         
       
            
         
         
         
         
 
 
 
 
 
 
 
 
 
discontinuations occurred during the study. Of the 105 subjects who received a 1404 injection, 4 subjects reported a total of 
10 treatment-emergent adverse events (“TEAEs”) with 1 related to 1404 (infusion site extravasation). No discernible trends 
in hematology, clinical chemistries, vital signs, or physical findings were observed during the study.  

Based  on  results  from  these  studies,  a  multi-center,  open-label  Phase  3  trial  was  initiated  in  December  2015  to 
evaluate  the  (i)  specificity  of  1404  to  detect  clinically  insignificant  prostate  cancer  and  (ii)  sensitivity  of  1404  to  detect 
clinically  significant  disease  in  patients  with  newly-diagnosed  or  low-grade  prostate  cancer,  whose  biopsy  indicates  a 
histopathologic  Gleason  grade  of  ≤3+4  severity  and/or  were  candidates  for  active  surveillance  (N=approximately  450 
patients). In December 2017, we completed enrollment in the Phase 3 trial. 

PyL. In July 2015, we and the Johns Hopkins University entered into an exclusive worldwide licensing agreement 
for PyL, pursuant to which we obtained exclusive, worldwide (excluding Australia and New Zealand) rights to develop and 
commercialize PyL in PET imaging applications. PyL is a clinical-stage fluorinated PSMA-targeted PET imaging agent for 
prostate cancer. PyL has shown potential for use in identifying metastatic prostate cancer.  

In December 2016, we initiated a Phase 2/3 trial to assess the safety and efficacy of PyL in the detection of prostate 
cancer. In addition to our sponsored studies and clinical trial collaborations we anticipate that PyL’s potential activity will 
also be explored in investigator sponsored studies at various academic institutions. 

1095. In February 2017, a Phase 1 clinical trial with 1095 began at Memorial Sloan-Kettering Cancer Center. This 
Phase  1  open-label,  dose-escalation  study  plans  to  enroll  approximately  30  patients  with  mCRPC  who  have  demonstrated 
tumor  avidity  to  1095.  The  primary  objectives  of  this  study  include  determination  of  maximum  tolerated  dose,  safety  and 
tolerability, biodistribution, and efficacy.  

EXINI Acquisition Update 

In November 2015, we concluded a public tender offer (the “Offer”) conducted pursuant to Swedish law to acquire 
EXINI, which develops advanced imaging analysis tools. As of the end of the offer acceptance period on that date, the Offer 
had been accepted by shareholders representing a total of 17,794,850 shares, corresponding to 96.81% of the total shares in 
EXINI. In December 2015, we commenced a judicial process in Sweden for acquiring the remaining shares of EXINI and 
EXINI was delisted and ceased to be publicly traded effective as of the close of trading on December 4, 2015. On December 
8, 2016, a Swedish arbitral tribunal awarded us advanced title to the remaining shares of EXINI and, as of that date, EXINI 
became a wholly-owned subsidiary with 100% of the voting shares owned by us. In connection with the acquisition of the 
remaining shares of EXINI, in December 2016, we paid $368 thousand to the minority interest shareholders for the original 
purchase price and estimated interest, of which a net amount of $15 thousand was returned in 2017. 

Research and Development Expenses 

Research and development is essential to our business. During each of the years ended December 31, 2017, 2016, 
and 2015, we incurred research and development costs of $42.5 million, $37.6 million, and $28.2 million, respectively. For 
additional  information  relating  to  our  research  and  development  expenses,  see  Management’s  Discussion  and  Analysis  of 
Financial Condition and Results of Operations – Results of Operations – Research and Development Expenses. 

License and Other Agreements 

Oncology 

In  January  2013,  we  acquired  Molecular  Insight  by  purchasing  all  of  its  outstanding  capital  stock  for  4,452,593 
shares of our common stock in a private transaction. Under the agreement, we also agreed to pay to the former stockholders 
potential  milestones,  in  cash  or  our  stock  at  our  option,  of  up  to  $23.0  million  contingent  upon  achieving  specified 
commercialization events ($8.0 million for the first commercial sale of AZEDRA) and up to $70.0 million contingent upon 
achieving  specified  sales  targets  relating  to the  acquired  company’s  products.  The  timing of  any  such  payments,  if  any,  is 
highly uncertain. In addition to utilizing our own proprietary technology, we have a number of agreements with owners of 
intellectual property which we use or believe may be useful in the research, development and commercialization of product 
candidates, including: 

•  A  2012  co-exclusive  license  agreement  with  the  University  of  Zurich  and  the  Paul  Scherrer  Institute  for 
worldwide sublicensable rights to certain intellectual property related to production methodologies relevant to 
1404. Under this agreement, we maintain related patent rights and are obligated to pay low single-digit royalties 
on products using the licensed technology, license maintenance fees creditable against royalties, an annual fee 

5 

 
 
 
 
 
 
 
 
 
 
 
 
 
for an option to expand the license’s field of use, and clinical and regulatory milestone payments aggregating to 
approximately $1.3 million. The agreement may be terminated by the licensors upon certain material defaults 
by,  and  automatically  terminates  upon  certain  bankruptcy  events  relating  to  Molecular  Insight,  and  may  be 
terminated by us on prior written notice. 

•  A 2012 out-license  agreement  with Fuji for  the development  and  commercialization of  1404  in  Japan. Under 
this agreement, we received upfront and milestone payments, of $3.0 million and $1.0 million, respectively, and 
we have the right to receive additional potential future milestone and royalty payments. 

•  A 2000 exclusive license agreement with The University of Western Ontario for worldwide sublicensable rights 
to certain intellectual property related to production methodologies relevant to AZEDRA. Under this agreement, 
we  maintain  related  patent  rights  and  are  obligated  to  pay  low  single-digit  royalties  on  products  using  the 
licensed  technology,  minimum  annual  royalties  creditable  against  royalties  and  clinical  and  regulatory 
milestone  payments  aggregating  to  approximately  $0.3  million.  The  agreement,  which  either  party  may 
terminate upon certain bankruptcy events or material defaults, continues through the last to expire of the related 
patent rights.  

In  August  2015,  we  entered  into  an  exclusive  worldwide  licensing  agreement  for  PyL  with  Johns  Hopkins 
University.  PyL,  when  used  in  conjunction  with  high-resolution  PET  imaging,  has  shown  potential  for  use  in  identifying 
prostate cancer and sites of distant metastasis. Progenics intends to focus the development of PyL with high resolution PET 
imaging  to  detect  and  localize  recurrent  disease  in  patients  who  have  experienced  a  biochemical  relapse.  Under  this 
agreement, we are obligated to pay milestone payments, low single-digit royalties, patent costs and minimum annual royalties 
which are creditable against royalties, aggregating to approximately $2.9 million. 

In April 2016, we entered into an agreement with a Bayer subsidiary granting Bayer exclusive worldwide rights to 
develop  and  commercialize  products  using  our  PSMA  antibody  technology  in  combination  with  Bayer’s  alpha-emitting 
radionuclides. Under this agreement, we received an upfront payment of $4.0 million and two milestone payments totaling 
$3.0 million, and we have the right to receive up to an additional $46.0 million in potential future development milestones 
and up to $130.0 million in commercialization milestones as well as royalty payments.  

RELISTOR 

Under the RELISTOR License Agreement, Valeant is responsible for developing and commercializing RELISTOR 
worldwide, including completing clinical development necessary to support regulatory marketing approvals for potential new 
indications  and  formulations,  and  marketing  and  selling  the  product. Valeant  is  marketing  RELISTOR  directly  through  its 
specialty  sales  force  in  the  U.S.,  and  outside  the  U.S.  directly  through  distribution  and  marketing  partners.  Under  our 
Agreement with Valeant, we recognized a development milestone payment of $40.0 million upon U.S. marketing approval 
for subcutaneous RELISTOR in non-cancer pain patients in 2014, and a development milestone payment of $50.0 million for 
the U.S. marketing approval of an oral formulation of RELISTOR in July 2016. We are also eligible to receive up to $200.0 
million of commercialization milestone payments upon achievement of specified U.S. sales targets, including:  

Net Sales Level in any Single Calendar Year
In excess of $100 million
In excess of $150 million
In excess of $200 million
In excess of $300 million
In excess of $750 million
In excess of $1 billion

Payment

$               

10,000
15,000
20,000
30,000
50,000
75,000
200,000

$            

Each  commercialization  milestone  payment  is  payable  one  time  only,  regardless  of  the  number  of  times  the 
condition  is  satisfied,  and  all  six  payments  could  be  made  within  the  same  calendar  year.  We  are  also  eligible  to  receive 
royalties  from  Valeant  and  its  affiliates  based  on  the  following  royalty  scale:  15%  on  worldwide  net  sales  up  to  $100.0 
million, 17% on the next $400.0 million in worldwide net sales, and 19% on worldwide net sales over $500.0 million each 
calendar year, and 60% of any upfront, milestone, reimbursement or other revenue (net of costs of goods sold, as defined, and 
territory-specific research and development expense reimbursement) Valeant receives from sublicensees outside the U.S. 

The RELISTOR License Agreement may be terminated by either party upon an uncured material breach or specified 
bankruptcy events. In addition, Valeant may terminate the RELISTOR License Agreement for unresolved safety or efficacy 
issues or at its discretion upon specified prior notice at any time, subject to our one-time right to postpone such termination 

6 

 
 
 
 
 
 
 
 
                 
                 
                 
                 
                 
 
 
 
for a specified period of time if we have not successfully transitioned the development and commercialization of the drug 
despite good faith and diligent efforts. See Risk Factors. 

We  have  licensed  to  Valeant  our  exclusive  rights  to  develop  and  commercialize  methylnaltrexone,  the  active 
ingredient of RELISTOR, which we in-licensed from the University of Chicago (“UC”). Our agreement with UC provides 
for  an  exclusive  license  to  intellectual  property  in  exchange  for  development  and  potential  commercialization  obligations, 
low  single-digit  royalties  on  commercial  sales  of  resulting  products  and  single-digit  percentages  of  milestone  and 
sublicensing revenues, and shared patent policing responsibilities. Under the UC agreement, as amended in connection with 
our RELISTOR collaborations, all of our royalty payment obligations in the U.S. expired at the end of 2017 and will expire 
at the end of 2018 outside the U.S. on the approved indications.  

Valeant has also entered into license and distribution agreements to expand its sales channels outside of the U.S. for 
RELISTOR. In January 2016, Valeant entered into a distribution agreement with Swedish Orphan Biovitrum AB, also known 
as Sobi, for RELISTOR in Western Europe, Russia and Greece. In 2016, we recognized license revenue of $720 thousand for 
our share of the upfront payment Valeant received from Lupin Limited pursuant to a distribution agreement for RELISTOR 
in Canada. 

Patents and Proprietary Technology  

Protection of our intellectual property rights is important to our business. We seek U.S. patent protection for many 
of our inventions, and generally file patent applications in Canada, Japan, European countries that are party to the European 
Patent Convention, and other countries on a selective basis in order to protect inventions we consider to be important to the 
development  of  business  in  those  areas.  Generally,  patents  issued  in  the  U.S.  are  effective  for  either  (i)  20  years  from  the 
earliest asserted filing date, if the application was filed on or after June 8, 1995, or (ii) the longer of 17 years from the date of 
issue or 20 years from the earliest asserted filing date, if the application was filed prior to that date. 

In certain instances, the U.S. patent term can be extended up to a maximum of five years to recapture a portion of 
the  term  during  which  FDA  regulatory  review  was  being  conducted.  The  duration  of  foreign  patents  varies  in  accordance 
with  the provisions of  applicable  local  law,  although  most  countries provide  for patent  terms  of  20  years from  the earliest 
asserted filing date and allow patent extensions similar to those permitted in the U.S. 

Patents  may  not  enable  us  to  preclude  competitors  from  commercializing  drugs  in  direct  competition  with  our 
products, and consequently may not provide us with any meaningful competitive advantage. See Risk Factors. We also rely 
on  trade  secrets,  proprietary  know-how  and  continuing  technological  innovation  to  develop  and  maintain  a  competitive 
position  in  our  product  areas.  We  require  our  employees,  consultants  and  corporate  partners  who  have  access  to  our 
proprietary information to sign confidentiality agreements. 

Information with respect to our current patent portfolio is set forth below. 

The  original  patents  surrounding  the  AZEDRA  program  were  licensed  from  the  University  of  Western  Ontario 
(“UWO”). The patent family directed to processes for making polymer precursors, as well as processes for making the final 
product, expire in 2018 in the U.S. and Canada. Other licensed patent families from UWO relate to alternative approaches for 
preparing  AZEDRA,  which  if  implemented,  would  expire  in  2024  worldwide.  We  have  pending  applications  worldwide 
directed to manufacturing improvements and the resulting compositions which, if issued, would expire in 2035. 

Owned and in-licensed patents relating to 1404 have expiration ranges of 2020 to 2029; we view as most significant 
the composition-of-matter patent on the compound, as well as technetium-99 labeled forms, which expire in 2029 worldwide. 
Patent applications directed to methods of use are pending worldwide, which if issued would expire in 2034. 

The PyL patent family was licensed from Johns Hopkins University. Patent protection for the composition-of-matter 
patents  on  the  compound,  radiolabeled  forms  of  the  compound,  as  well  as  methods  of  use,  expire  in  2030  in  the  U.S. 
Corresponding patent family members are pending or issued worldwide, all expiring in 2029. 

Company-owned  patents  relating  to  1095  have  expiration  ranges  of  2027  to  2031  in  the  U.S.  We  view  as  most 
significant the composition-of-matter patent on this compound, as well as radiolabeled forms, which expires in 2027 in the 
U.S., as well as Europe. Additional U.S. patents are directed to stable compositions and radiolabeling processes which expire 
in 2030 and 2031, respectively. 

We own patents relating to automated detection of bone cancer metastases. The patents on this technology expire in 

2028. 

7 

 
 
 
 
 
 
 
 
 
 
 
 
 
The intellectual property directed to PSMA antibody comprises co-owned and in-licensed patents. Composition-of-
matter patents have expirations of 2022 and 2023 in the U.S. Corresponding foreign counterpart patents will expire 2022. We 
view all of these patents as significant. 

With  regard  to  our  RELISTOR-related  intellectual  property,  the  composition-of-matter  patent  for  the  active 
ingredient  of  RELISTOR,  methylnaltrexone,  has  expired.  UC,  as  well  as  we  and  our  collaborators,  have  extended  the 
methylnaltrexone patent estate with additional patents and pending patent applications covering various inventions relating to 
the product. Valeant has listed in the FDA Orange Book eight U.S. patents relating to subcutaneous RELISTOR, which have 
expiration dates ranging from 2017 to 2030, and eight U.S. patents relating to RELISTOR tablet, which have expiration dates 
ranging from 2017 to 2031. Four Canadian patents (expiring in 2024 and 2029) have been listed with Health Canada relating 
to subcutaneous RELISTOR.  

We  are  aware  of  intellectual  property  rights  held  by  third  parties  that  relate  to  products  or  technologies  we  are 
developing.  For  example,  we  are  aware  of  others  investigating  and  developing  technologies,  imaging  agents  and  drug 
candidates directed toward PSMA or related compounds as well as in the case of methylnaltrexone other peripheral opioid 
antagonists, and of patents and applications held or filed by others in those areas. The validity of issued patents, patentability 
of claimed inventions in pending applications and applicability of any of them to our programs are uncertain and subject to 
change, and patent rights asserted against us could adversely affect our ability to commercialize or collaborate with others on 
specific products. 

Research,  development,  and  commercialization  of  a  biopharmaceutical  product  often  require  choosing  between 
alternative development and optimization routes at various stages in the development process. Preferred routes depend upon 
current  –  and  may  be  affected  by  subsequent  –  discoveries  and  test  results  and  cannot  be  identified  with  certainty  at  the 
outset. There are numerous third-party patents in fields in which we work, and we may need to obtain license under patents 
of others in order to pursue a preferred development route of one or more of our product candidates. The need to obtain a 
license would decrease the ultimate value and profitability of an affected product. If we cannot negotiate such a license, we 
might have to pursue a less desirable development route or terminate the entire program altogether. 

Government Regulation 

We and our product candidates are subject to comprehensive regulation by the FDA and comparable authorities in 
other countries. Pharmaceutical regulation currently is a topic of substantial interest in lawmaking and regulatory bodies in 
the U.S. and internationally, and numerous proposals exist for changes in FDA and non-U.S. regulation of pre-clinical and 
clinical  testing,  approval,  safety,  effectiveness,  manufacturing,  storage,  recordkeeping,  labeling,  marketing,  export, 
advertising, promotion and other aspects of biologics, small molecule drugs and medical devices, many of which, if adopted, 
could significantly alter our business and the current regulatory structure described below. See Risk Factors. 

FDA Regulation 

FDA  approval,  which  involves  review  of  scientific,  clinical  and  commercial  data,  manufacturing  processes  and 
facilities,  is  required  before  a  product  candidate  may  be  marketed  in  the  U.S.  This  process  is  costly,  time  consuming  and 
subject to unanticipated delays, and a drug candidate may fail to progress at any point. 

None of our product candidates other than RELISTOR has received marketing approval from the FDA or any other 
regulatory authority. The process required by the FDA before product candidates may be approved for marketing in the U.S. 
generally involves: 

 
 

 

pre-clinical laboratory and animal tests;
submission to and favorable review by the FDA of an investigational new drug application before clinical 
trials may begin; 
adequate and well-controlled human clinical trials to establish the safety and efficacy of the product for its 
intended indication (animal and other nonclinical studies also are typically conducted during each phase 
of human clinical trials); 
submission to the FDA of a marketing application; and

 
  FDA review of the marketing application in order to determine, among other things, whether the product 

is safe and effective for its intended uses.

Pre-clinical  tests  include  laboratory  evaluation  of  product  chemistry  and  animal  studies  to  gain  preliminary 
information about a compound’s pharmacology and toxicology and to identify safety problems that would preclude testing in 

8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
humans.  Since  product  candidates  must  generally  be  manufactured  according  to  current  Good  Manufacturing  Practices 
(“cGMP”),  pre-clinical  safety  tests  must  be  conducted  by  laboratories  that  comply  with  FDA  good  laboratory  practices 
regulations. Pre-clinical testing is preceded by initial research related to specific molecular targets, synthesis of new chemical 
entities, assay development and screening for identification and optimization of lead compound(s). 

Results of pre-clinical tests are submitted to the FDA as part of an IND which must become effective before clinical 
trials may commence. The IND submission must include, among other things, a description of the sponsor’s investigational 
plan;  protocols  for  each  planned  study;  chemistry,  manufacturing  and  control  information;  pharmacology  and  toxicology 
information and a summary of previous human experience with the investigational drug. Unless the FDA objects to, makes 
comments  or  raises  questions  concerning  an  IND,  it  becomes  effective  30  days  following  submission,  and  initial  clinical 
studies may begin. Companies often obtain affirmative FDA approval, however, before beginning such studies.  

Clinical  trials  involve  the  administration  of  the  investigational  new  drug  to  healthy  volunteers  or  to  individuals 
under the supervision of a qualified principal investigator. Clinical trials must be conducted in accordance with the FDA’s 
Good Clinical Practice requirements under protocols submitted to the FDA that detail, among other things, the objectives of 
the study, parameters used to monitor safety and effectiveness criteria to be evaluated. Each clinical study must be conducted 
under the auspices of an Institutional Review Board, which considers, among other things, ethical factors, safety of human 
subjects, possible liability of the institution and informed consent disclosure which must be made to participants in the trial. 

Clinical trials are typically conducted in three sequential phases, which may overlap. During Phase 1, when the drug 
is  initially  administered  to  human  subjects,  the  product  is  tested  for  safety,  dosage  tolerance,  absorption,  metabolism, 
distribution  and  excretion.  Phase  2  involves  studies  in  a  limited  population  to  evaluate  preliminarily  the  efficacy  of  the 
product  for  specific,  targeted  indications,  determine  dosage  tolerance  and  optimal  dosage  and  identify  possible  adverse 
effects and safety risks. 

When a product candidate is found in Phase 2 evaluation to have an effect and an acceptable safety profile, Phase 3 
trials are undertaken in order to further evaluate clinical efficacy and test for safety within an expanded population. Safety 
studies are conducted in accordance with the FDA’s International Conference on Harmonization Guidelines. Phase 2 results 
do not guarantee a similar outcome in Phase 3 trials. The FDA may suspend clinical trials at any point in this process if it 
concludes that clinical subjects are being exposed to an unacceptable health risk. 

An  NDA  is  an  application  to  the  FDA  to  market  a  new  drug.  A  Biologic  License  Application  (“BLA”)  is  an 
application  to  market  a  biological  product.  The  new  drug  or  biological  product  may  not  be  marketed  in  the  U.S.  until  the 
FDA  has  approved  the  NDA  or  issued  a  biologic  license.  The  NDA  must  contain,  among  other  things,  information  on 
chemistry,  manufacturing  and  controls;  non-clinical  pharmacology  and  toxicology;  human  pharmacokinetics  and 
bioavailability; and clinical data. The BLA must contain, among other things, data derived from nonclinical laboratory and 
clinical  studies  which  demonstrate  that  the  product  meets  prescribed  standards  of  safety,  purity  and  potency,  and  a  full 
description  of  manufacturing  methods.  Supplemental  NDAs  (“sNDAs”)  are  submitted  to  obtain  regulatory  approval  for 
additional indications for a previously approved drug, and are reviewed by the FDA in a similar manner. 

The results of the pre-clinical studies and clinical studies, the chemistry and manufacturing data, and the proposed 
labeling, among other things, are submitted to the FDA in the form of an NDA or BLA. The FDA may refuse to accept the 
application for filing if certain administrative and content criteria are not satisfied, and even after accepting the application 
for  review,  the  FDA  may  require  additional  testing  or  information  before  approval  of  the  application,  in  either  case  based 
upon changes in applicable law or FDA policy during the period of product development and FDA regulatory review. The 
applicant’s  analysis  of  the  results  of  clinical  studies  is  subject  to  review  and  interpretation  by  the  FDA,  which  may  differ 
from the applicant’s analysis, and in any event, the FDA must deny an NDA or BLA if applicable regulatory requirements 
are  not  ultimately  satisfied.  If  regulatory  approval  of  a  product  is  granted,  such  approval  may  be  made  subject  to  various 
conditions, including post-marketing testing and surveillance to monitor the safety of the product, or may entail limitations 
on the indicated uses for which it may be marketed. Product approvals may also be withdrawn if compliance with regulatory 
standards is not maintained or if problems occur following initial marketing.  

Orphan Drug, Fast Track, Breakthrough Therapy Designations, and Priority Review 

Other FDA regulations and policies relating to drug approval have implications for certain of our current or future 
product candidates, particularly AZEDRA. Designation as an Orphan Drug is available under U.S., E.U., and other laws for 
drug  candidates  intended  to  treat  rare  diseases  or  conditions,  and  which  if  approved  are  granted  a  period  of  market 
exclusivity, subject to various conditions. Orphan Drug designation does not shorten or otherwise convey any advantage in 
the regulatory approval process. Under the Orphan Drug Act, the FDA may designate a product as an Orphan Drug if it is 

9 

 
 
 
 
 
 
 
 
 
intended  to  treat  a  rare  disease  or  condition,  generally  defined  as  a  patient  population  of  fewer  than  200,000  in  the  U.S. 
AZEDRA is designated as an Orphan Drug.  

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

In  cases  where  the  extent  and  scope  of  patent  protection  for  a  product  is  limited,  the  exclusivity  period  resulting 
from  Orphan  Drug  designation  may  be  important  in  helping  products  maintain  a  competitive  position.  Even  if  a  product 
obtains Orphan Drug exclusivity, however, that exclusivity may not effectively protect the product from competition because 
different  drugs  with  different  active  moieties  may  be  approved  for  the  same  condition.  Even  after  an  Orphan  Drug  is 
approved, the FDA may subsequently approve the same drug with the same active moiety for the same condition if the FDA 
concludes that the later drug is safer, more effective or makes a major contribution to patient care. 

The  FDA  is  also  authorized  to  designate  certain  products  for  expedited  review  if  they  are  intended  to  address  an 
unmet medical need in the treatment of a serious or life-threatening disease or condition. These mechanisms for expedited 
review  include  fast  track  designation,  breakthrough  therapy  designation  and  priority  review  designation.  AZEDRA  has 
received both fast track and breakthrough therapy designations. 

The FDA may designate a product for fast track review if it is intended, whether alone or in combination with one or 
more other drugs, for the treatment of a serious or life-threatening disease or condition, and it demonstrates the potential to 
address unmet medical needs for such a disease or condition. For fast track products, sponsors may have greater interactions 
with the FDA and the FDA may initiate review of sections of a fast track product’s NDA before the application is complete. 
This rolling review may be available if the FDA determines, after preliminary evaluation of clinical data submitted by the 
sponsor, that a fast track product may be effective. The sponsor must also provide, and the FDA must approve, a schedule for 
the submission of the remaining information and the sponsor must pay applicable user fees. However, the FDA’s time period 
goal for reviewing a fast track application does not begin until the last section of the NDA is submitted. In addition, the fast 
track  designation  may  be  withdrawn  by  the  FDA  if  the  FDA  believes  that  the  designation  is  no  longer  supported  by  data 
emerging in the clinical trial process.  

In 2012, as part of the Food and Drug Administration Safety and Improvement Act, a new regulatory scheme was 
established allowing expedited review of products designated as “breakthrough therapies.” A product may be designated as a 
breakthrough therapy if it is intended, either alone or in combination with one or more other drugs, to treat a serious or life-
threatening  disease  or  condition  and  preliminary  clinical  evidence  indicates  that  the  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. The FDA may take certain actions with respect to breakthrough therapies, including 
holding  meetings  with  the  sponsor  throughout  the  development  process;  providing  timely  advice  to  the  product  sponsor 
regarding development and approval; involving more senior staff in the review process; assigning a cross-disciplinary project 
lead for the review team; and taking other steps to design the clinical trials in an efficient manner.  

Finally,  the  FDA  may  designate  a  product  for  priority  review  if  it  is  a  drug  that  treats  a  serious  condition  and,  if 
approved, would provide a significant improvement in safety or effectiveness. The FDA determines, on a case-by-case basis, 
whether the proposed drug represents a significant improvement when compared with other available therapies. Significant 
improvement  may  be  illustrated  by  evidence  of  increased  effectiveness  in  the  treatment  of  a  condition,  elimination  or 
substantial reduction of a treatment-limiting drug reaction, documented enhancement of patient compliance that may lead to 
improvement in serious outcomes, and evidence of safety and effectiveness in a new subpopulation. A priority designation is 
intended to direct overall attention and resources to the evaluation of such applications, and to shorten the FDA’s goal for 
taking action on a marketing application from ten months to six months. 

Both before and after approval is obtained, a product, its manufacturer and the sponsor of the marketing application 
for  the  product  are  subject  to  comprehensive  regulatory  oversight.  Violations  of  existing  or  newly-adopted  regulatory 
requirements  at  any  stage,  including  the  pre-clinical  and  clinical  testing  process,  the  approval  process,  or  thereafter,  may 
result in various adverse consequences, including FDA delay in approving or refusal to approve a product, withdrawal of an 
approved  product  from  the  market  or  the  imposition  of  criminal  penalties  against  the  manufacturer  or  sponsor.  Later 
discovery  of  previously  unknown  problems  may  result  in  restrictions  on  the  product,  manufacturer  or  sponsor,  including 
withdrawal of the product from the market.  

10 

 
 
 
 
 
 
 
 
 
Regulation Outside the U.S.  

Whether or not FDA approval has been obtained, approval of a pharmaceutical product by comparable government 
regulatory  authorities  abroad  must  be  obtained  prior  to  marketing  the  product  there.  The  approval  procedure  varies  from 
country to country, and the time required may be longer or shorter than that required for FDA approval. The requirements for 
regulatory approval by governmental agencies in other countries prior to commercialization of products there can be rigorous, 
costly and uncertain, and approvals may not be granted on a timely basis or at all.  

In  E.U.  countries,  Canada,  Australia,  and  Japan,  regulatory  requirements  and  approval  processes  are  similar  in 
principle to those in the U.S. Regulatory approval in Japan requires that clinical trials of new drugs be conducted in Japanese 
patients. Depending on the type of drug for which approval is sought, there are currently two potential tracks for marketing 
approval in E.U. countries: mutual recognition and the centralized procedure. These review mechanisms may ultimately lead 
to  approval  in  all  E.U.  countries,  but  each  method  grants  all  participating  countries  some  decision-making  authority  in 
product  approval.  The  centralized  procedure,  which  is  mandatory  for  biotechnology  derived  products,  results  in  a 
recommendation in all member states, while the E.U. mutual recognition process involves country-by-country approval. 

In  other  countries,  regulatory  requirements  may  require  additional  pre-clinical  or  clinical  testing  regardless  of 
whether FDA or European approval has been obtained. This is the case in Japan, where trials are required to involve patient 
populations which we and our other collaborators have not examined in detail. If a product is manufactured in the U.S., it is 
also  subject  to  FDA  and  other  U.S.  export  provisions.  In  most  countries  outside  the  U.S.,  coverage,  pricing  and 
reimbursement approvals are also required, which may affect the profitability of the affected product. 

Other Regulation 

In addition to regulations enforced by the FDA, we are also subject to regulation under the U.S. Occupational Safety 
and Health Act, Environmental Protection Act, Toxic Substances Control Act, Resource Conservation and Recovery Act, and 
various  other current  and potential  future U.S.  federal,  state or  local  regulations.  In  addition, our  research  is dependent on 
maintenance  of  licenses  from  various  authorities  permitting  the  acquisition,  use  and  storage  of  quantities  of  radioactive 
isotopes that are critical for its manufacture and testing of research products. Biopharmaceutical research and development 
generally involves the controlled use of hazardous materials, chemicals, viruses, and various radioactive compounds. Even 
strict compliance with safety procedures for storing, handling, using and disposing of such materials prescribed by applicable 
regulations  cannot  completely  eliminate  the  risk  of  accidental  contaminations  or  injury  from  these  materials,  which  may 
result in liability for resulting legal and regulatory violations as well as damages.  

Manufacturing 

Under the RELISTOR License Agreement, Valeant is responsible for the manufacture and supply, at its expense, of 
all  active  pharmaceutical  ingredient  (“API”)  and  finished  and  packaged  products  for  its  RELISTOR  commercialization 
efforts,  including  contracting  with  contract  manufacturing  organizations  (“CMOs”)  for  supply  of  RELISTOR  API  and 
subcutaneous and oral finished drug product.  

As  to  our  other  product  candidates,  the  manufacture  of  biopharmaceuticals  and  radiopharmaceuticals  is  relatively 
complex and requires significant capital expenditures. As part of our ongoing efforts to manage our development costs and 
timely execute on our development plans, we rely on third parties for clinical manufacturing. We have engaged third-party 
CMOs to manufacture API and finished drug products for clinical trial supplies of all of our product candidates, including 
AZEDRA, 1404, PyL, and 1095. We are in the final stages of establishing manufacturing capacity that we believe will be 
sufficient to deliver commercial supplies of AZEDRA. We have partnered with third-parties to produce clinical trial supplies 
of  current  clinical-stage  product  candidates,  and  may  in  the  future  undertake  such  efforts  with  respect  to  other  assets  and 
programs. As a result, we depend significantly on the availability of high quality CMO services. If we are unable to arrange 
for satisfactory CMO services, we would need to undertake such responsibilities on our own, resulting in our having to incur 
additional expenses and potentially delaying the development of our product candidates. See Risk Factors. 

Commercial Organization 

We plan to commercialize AZEDRA in the U.S. ourselves, if regulatory approval is obtained, and to seek strategic 
partnerships to commercialize AZEDRA in other countries. We are building a small commercial organization for our U.S. 
efforts in preparation of the potential AZEDRA launch.  

Competition 

11 

 
 
 
 
 
 
 
  
 
 
 
 
 
Competition  in  the  biopharmaceutical  industry  is  intense  and  characterized  by  ongoing  research  and  development 
and  technological  change.  We  face  competition  from  many  for-profit  companies  and  major  universities  and  research 
institutions  in  the  U.S.  and  abroad.  We  face  competition  from  companies  marketing  existing  products  or  developing  new 
products for diseases targeted by our technologies. Many of our competitors have substantially greater resources, experience 
in  conducting  pre-clinical  studies  and  clinical  trials  and  obtaining  regulatory  approvals  for  their  products,  operating 
experience, research and development and marketing capabilities and production capabilities than we do. Our products and 
product candidates under development may not compete successfully with existing products or products under development 
by other companies, universities and other institutions. Drug manufacturers that are first in the market with a therapeutic for a 
specific  indication  generally  obtain  and  maintain  a  significant  competitive  advantage  over  later  entrants  and  therefore,  the 
speed  with  which  industry  participants  move  to  develop  products,  complete  clinical  trials,  approve  processes  and 
commercialize products is an important competitive factor. 

RELISTOR  was  the  first  FDA-approved  product  for  any  indication  involving  OIC.  We  are,  however,  aware  of 
other  approved  and  marketed  products,  as  well  as  candidates  in  pre-clinical  or  clinical  development,  that  target  the  side 
effects of opioid  pain  therapy.  Our  principal  competitors  in  the  field of  OIC  include Nektar  Therapeutics,  in  collaboration 
with AstraZeneca PLC; Cubist Pharmaceuticals, a subsidiary of Merck & Co., Inc.; Mallinckrodt plc, in collaboration with 
Takeda  Pharmaceutical  Company  Limited;  Shionogi  &  Co.,  in  collaboration  with  Purdue  Pharma  L.P.;  and  Mundipharma 
International Limited. Other prescription, as well as over-the-counter, laxatives are also used as first line for OIC.  

As to our oncology pipeline, radiation and surgery are two traditional forms of treatment for prostate cancer. If the 
disease  spreads,  hormone  (androgen)  suppression  therapy  is  often  used  to  slow  the  cancer’s  progression,  but  this  form  of 
treatment  can  eventually  become  ineffective.  We  are  aware  of  several  competitors  who  are  developing  or  have  received 
approval  for  treatments  for  castration-resistant  prostate  cancer.  Our  principal  competitors  in  the  field  of  mCRPC  include 
Johnson & Johnson subsidiary Janssen Biotech, Inc.; Pfizer, Inc. in collaboration with Astellas Pharma US, Inc.; and Bayer 
HealthCare  Pharmaceuticals  Inc.  Our  principal  competitors  in  the  field  of  PSMA-targeted  imaging  agents  include  Aytu 
Bioscience Inc., Blue Earth Diagnostic, Inc. and Novartis AG. 

There  are  currently  no  approved  anticancer  treatments  in  the  U.S.  for  malignant,  recurrent,  and/or  unresectable 

pheochromocytoma and paraganglioma.  

A  significant  amount  of  research  in  the  biopharmaceutical  field  is  carried  out  at  academic  and  government 
institutions. An element of our research and development strategy has been to in-license technology and product candidates 
from  academic  and  government  institutions.  These  institutions  are  sensitive  to  the  commercial  value  of  their  findings  and 
pursue patent protection and negotiate licensing arrangements to collect royalties for use of technology they develop. They 
may also market competitive commercial products on their own or in collaboration with competitors and compete with us in 
recruiting highly qualified scientific personnel, which may result in increased costs or decreased availability of technology or 
product candidates from these institutions to other industry participants. 

Competition with respect to our technologies and products is based on, among other things, product efficacy, safety, 
reliability,  method of administration, availability, price and clinical benefit relative to cost; timing and scope of regulatory 
approval;  sales,  marketing  and  manufacturing  capabilities;  collaborator  capabilities;  insurance  and  other  reimbursement 
coverage;  and  patent  protection.  Competitive  position  in  our  industry  also  depends  on  a  participant’s  ability  to  attract  and 
retain  qualified  personnel,  obtain  patent  protection  or  otherwise  develop  proprietary  products  or  processes,  and  secure 
sufficient capital resources for the typically substantial period between technological conception and commercial sales. 

Product Liability 

The  testing,  manufacturing  and  marketing  of  our  product  candidates  and  products  involves  an  inherent  risk  of 
product liability attributable to unwanted and potentially serious health effects. To the extent we elect to test, manufacture or 
market  product  candidates  and  products  independently,  we  bear  the  risk  of  product  liability  directly.  We  maintain  product 
liability insurance coverage in amounts and pursuant to terms and conditions customary for our industry, scale, and the nature 
of our activities. Where local statutory requirements exceed the limits of our existing insurance or local policies of insurance 
are required, we maintain additional clinical trial liability insurance to meet these requirements. This insurance is subject to 
deductibles and coverage limitations. The availability and cost of maintaining insurance may change over time. 

Human Resources 

At December 31, 2017, we had 64 full-time employees, 12 of whom  hold Ph.D./PharmD degrees and 3 of whom 
hold M.D. degrees. At that date, 43 employees were engaged in research and development, medical, regulatory affairs, and 
manufacturing  related  activities  and  21  were  engaged  in  finance,  legal,  administration,  commercial,  and  business 

12 

 
 
 
 
 
 
 
 
 
 
development. We consider our relations with our employees to be good. None of our employees is covered by a collective 
bargaining agreement. 

Item 1A. Risk Factors  

General Risks Related to our Business 

Drug  development  is  a  long  and  inherently  uncertain  process  with  a  high  risk  of  failure  at  every  stage  of 

development.  

Drug development is a highly uncertain scientific and medical endeavor, and failure can unexpectedly occur at any 
stage of clinical development. Typically, there is a high rate of attrition for product candidates in preclinical and clinical trials 
due  to  scientific  feasibility,  safety,  efficacy,  changing  standards  of  medical  care  and  other  variables.  The  risk  of  failure 
increases for our product candidates that are based on new technologies, as well as technologies with which we have limited 
prior experience. Pre-clinical studies and clinical trials are long, expensive and highly uncertain processes that can take many 
years. It will take us several years to complete all pre-clinical work and clinical trials and the time required for completing 
testing  and  obtaining  approvals  is  uncertain.  The  start  or  end  of  a  clinical  trial  is  often  delayed  or  halted  due  to  changing 
regulatory  requirements,  manufacturing  challenges,  required  clinical  trial  administrative  actions,  slower  than  anticipated 
patient  enrollment,  changing  standards  of  care,  availability  or  prevalence  of  use  of  a  comparator  drug  or  required  prior 
therapy, clinical outcomes, or financial constraints. The FDA and other U.S. and foreign regulatory agencies have substantial 
discretion, at any phase of development, to terminate clinical trials, require additional clinical development or other testing, 
delay,  condition  or  withhold  registration  and  marketing  approval  and  mandate  product  withdrawals,  including  recalls. 
Additionally, we may also amend, suspend or terminate clinical trials at any time if we believe that the participating patients 
are being exposed to unacceptable health risks. Results attained in early human clinical trials may not be indicative of results 
in later clinical trials. In addition, some of our investigational or experimental drugs are at an early stage of development, and 
successful  commercialization  of  early  stage  product  candidates  requires  significant  research,  development,  testing  and 
approvals by regulators, and additional investment. Our failure to demonstrate adequately the safety and efficacy of a product 
under  development  would  delay  or  prevent  marketing  approval,  which  could  adversely  affect  our  operating  results  and 
credibility.  The  failure  of  one  or  more  of  our  product  candidates  could  have  a  material  adverse  effect  on  our  business, 
financial condition and results of operations.  

The future of our business and operations depends on the success of our development and commercialization 

programs.  

Our  business  and  operations  entail  a  variety  of  serious  risks  and  uncertainties  and  are  inherently  risky.  The 
development  programs  on  which  we  focus  involve  novel  approaches  to  human  therapeutics  and  diagnostics.  Our  product 
candidates  are  in  clinical  development,  and  in  some  respects,  involve  technologies  with  which  we  have  limited  prior 
experience. We are subject to the risks of failure inherent in the development and commercialization of product candidates 
based  on  new  technologies.  There  is  little  precedent  for  the  successful  commercialization  of  products  based  on  our 
technologies,  and  there  are  a  number  of  technological  challenges  that  we  must  overcome  to  complete  most  of  our 
development  efforts.  We  may  not  be  able  to  successfully  further  develop  any  of  our  product  candidates.  We  must 
successfully complete clinical trials and obtain regulatory approvals for potential commercial products. Once approved, if at 
all,  commercial  product  sales  are  subject  to  general  and  industry-specific  local  and  international  economic,  regulatory, 
technological and policy developments and trends. Delays, higher costs or other weaknesses in the manufacturing process of 
our CMOs could hinder the development and commercialization of our product pipeline. The oncology space in which we 
operate presents numerous significant risks and uncertainties that may be expected to increase to the extent it becomes more 
competitive or less favored in the commercial healthcare marketplace. 

Failure  to  realize  the  anticipated  benefits  of  any  strategic  acquisition  and/or  licensing  transaction  could 

adversely affect our business, operations and financial condition.  

A  part  of  our  business  strategy  has  been  to  identify  and  advance  a  pipeline  of  product  candidates  by  identifying 
product candidates, technologies and businesses for acquisition and in-licensing that we believe are a strategic fit with our 
existing  business.  The  ultimate  success  of  any  strategic  transactions  entails  numerous  operational  and  financial  risks, 
including:  

 
 

higher than expected development and integration costs; 
difficulty in combining the technologies, operations and personnel of acquired businesses with our technologies, 
operations and personnel; 

13 

 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 

exposure to unknown liabilities; 
difficulty  or  inability  to  form  a  unified  corporate  culture  across  multiple  office  sites  both  nationally  and 
internationally; 
inability to retain key employees of acquired businesses; 
disruption of our business and diversion of our management’s time and attention; and 
difficulty or inability to secure financing to fund development activities for such acquired or in-licensed product 
candidates, technologies or businesses. 

We have limited resources to integrate acquired and in-licensed product candidates, technologies and businesses into 
our current infrastructure, and we may fail to realize the anticipated benefits of any strategic transactions. Any such failure 
could have an adverse effect on our business, operations and financial condition. 

If we do not obtain regulatory approval for our product candidates on a timely basis, or at all, or if the terms 
of any approval impose significant restrictions or limitations on use, our business, results of operations and financial 
condition will be adversely affected. Setbacks in clinical development programs could have a material adverse effect 
on our business.  

Regulatory  approvals  are  necessary  to  market  product  candidates  and  require  demonstration  of  a  product’s  safety 
and efficacy through extensive pre-clinical and clinical trials. We may not obtain regulatory approval for product candidates 
on  a  timely  basis,  or  at  all,  and  the  terms  of  any  approval  (which  in  some  countries  includes  pricing  and  reimbursement 
approval) may impose significant restrictions, limitations on use or other commercially unattractive conditions. The process 
of obtaining FDA and foreign regulatory approvals often takes many years and can vary substantially based upon the type, 
complexity and novelty of the products involved. We have had only limited experience in filing and pursuing applications 
and  other  submissions  necessary  to  gain  marketing  approvals.  Products  under  development  may  never  obtain  marketing 
approval from the FDA or other regulatory authorities necessary for commercialization. 

We or our regulators may also amend, suspend or terminate clinical trials if we or they believe that the participating 
patients are being exposed to unacceptable health risks, and after reviewing trial results, we may abandon projects which we 
previously believed to be promising for commercial or other reasons unrelated to patient risks. During this process, we may 
find,  for  example,  that  results  of  pre-clinical  studies  are  inconclusive  or  not  indicative  of  results  in  human  clinical  trials, 
clinical investigators or contract research organizations do not comply with protocols or applicable regulatory requirements, 
or  that  product  candidates  do  not  have  the  desired  efficacy  or  have  undesirable  side  effects  or  other  characteristics  that 
preclude  marketing  approval  or  limit  their  potential  commercial  use  if  approved.  In  such  circumstances,  the  entire 
development program for that product candidate could be adversely affected, resulting in delays in trials or regulatory filings 
for further marketing approval and a possible need to reconfigure our clinical trial programs to conduct additional trials or 
abandon the program involved. Conducting additional clinical trials or making significant revisions to a clinical development 
plan would lead to delays in regulatory filings. If clinical trials indicate, or regulatory bodies are concerned about, actual or 
possible serious problems with the safety or efficacy of a product candidate, we may stop or significantly slow development 
or  commercialization  of  affected  products.  As  a  result  of  such  concerns,  the  development  programs  for  our  product 
candidates may be significantly delayed or terminated altogether. 

If  the  results  of  any  of  our  clinical  trials  are  not  satisfactory  or  we  encounter  problems  and/or  delays  enrolling 
patients, clinical trial supply issues, setbacks in developing drug formulations, including raw material supply, manufacturing, 
stability  or  other  difficulties,  or  issues  complying  with  protocols  or  applicable  regulatory  requirements,  the  entire 
development program for our product candidates could be adversely affected in a material manner.  

We  must  design  and  conduct  successful  clinical  trials  for  our  product  candidates  to  obtain  regulatory 
approval. We rely on third parties for conduct of clinical trials, which reduces our control over their timing, conduct 
and expense and may expose us to conflicts of interest. Clinical trial results may be unfavorable or inconclusive, and 
often take longer and cost more than expected. 

We have limited internal resources with conducting clinical trials, and we rely on or obtain the assistance of others 
to design, conduct, supervise, or monitor some or all aspects of some of our clinical trials. In relying on these third parties, 
we  have  less  control  over  the  timing  and  other  aspects  of  clinical  trials  than  if  we  conducted  them  entirely  on  our  own. 
Problems  with  the  timeliness  or  quality  of  the  work  of  a  contract  research  organization  or  clinical  data  management 
organization may lead us to seek to terminate the relationship and use an alternative service provider. However, making this 
change may be costly and may delay our trials and contractual restrictions may make such a change difficult or impossible. 
These third parties may also have relationships with other entities, some of which may be our competitors. In all events, 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. The FDA and other foreign regulatory authorities require us to comply with good clinical practices 

14 

 
 
 
 
 
 
 
 
for conducting and recording and reporting the results of clinical trials to assure that data and reported results are credible and 
accurate and that the rights, integrity and confidentiality of trial participants are protected. Our reliance on third parties that 
we do not control does not relieve us of these responsibilities and requirements. 

To  obtain  regulatory  approval  of  our  product  candidates,  we  must  demonstrate  through  preclinical  studies  and 
clinical  trials  that  they  are  safe  and  effective.  Adverse  or  inconclusive  clinical  trial  results  concerning  any  of  our  product 
candidates  that  regulators  find  deficient  in  scope,  design  or  one  or  more  other  material  respects,  could  require  additional 
trials,  resulting  in  increased  costs,  significant  delays  in  submissions  of  approval  applications,  approvals  in  narrower 
indications than originally sought, or denials of approval, none of which we can predict. As a result, any projections that we 
publicly announce of commencement and duration of clinical trials are not certain. We have experienced clinical trial delays 
in the past as a result of slower than anticipated enrollment and such delays may recur. Delays can be caused by, among other 
things, deaths or other adverse medical events; regulatory or patent issues; interim or final results of ongoing clinical trials; 
failure  to  enroll  clinical  sites  as  expected;  competition  for  enrollment  from  other  clinical  trials;  scheduling  conflicts  with 
participating clinicians and institutions; disagreements, disputes or other matters arising from collaborations; our inability to 
obtain necessary funding; or manufacturing problems. 

Risks related to RELISTOR 

We have been and expect to continue to be dependent on Valeant to develop and commercialize RELISTOR, 

exposing us to significant risks. 

We  rely  on  Valeant  to  pursue  and  complete  further  development  and  obtain  regulatory  approvals  for  RELISTOR 
worldwide. At present, our revenue is almost exclusively derived from royalty and milestone payments from our RELISTOR 
collaboration  with  Valeant,  which  can  result  in  significant  fluctuation  in  our  revenue  from  period  to  period,  and  our  past 
revenue  is  therefore not  necessarily  indicative of our future  revenue. We  are  and will  be  dependent upon Valeant  and  any 
other  business  partners  with  which  we  may  collaborate  in  the  future  to  perform  and  fund  development,  including  clinical 
testing  of  RELISTOR,  making  related  regulatory  filings  and  manufacturing  and  marketing  products,  including  for  new 
indications  and  in  new  formulations,  in  their  respective  territories.  Revenue  from  the  sale  of  RELISTOR  depends  entirely 
upon the efforts of Valeant and its sublicensees, which have significant discretion in determining the efforts and resources 
they apply to sales of RELISTOR. Valeant may not be effective in obtaining approvals for new indications or formulations, 
marketing  existing  or  future  products  or  arranging  for  necessary  sublicense  or  distribution  relationships.  Our  business 
relationships with Valeant and other partners may not be scientifically, clinically or commercially successful. For example, 
Valeant  has  a  variety  of  marketed  products  and  its  own  corporate  objectives,  which  may  not  be  consistent  with  our  best 
interests, and may change its strategic focus or pursue alternative technologies in a manner that results in reduced or delayed 
revenue  to  us.  Valeant  may  also  have  commercial  and  financial  interests  that  are  not  fully  aligned  with  ours  in  a  given 
territory or territories - which may make it more difficult for us to fully realize the value of RELISTOR. We may have future 
disagreements with Valeant, which has significantly greater financial and managerial resources which it could draw upon in 
the  event  of  a  dispute.  Such  disagreements  could  lead  to  lengthy  and  expensive  litigation  or  other  dispute-resolution 
proceedings  as  well  as  extensive  financial  and  operational  consequences  to  us  and  have  a  material  adverse  effect  on  our 
business, results of operations and financial condition. In addition, independent actions may be taken by Valeant concerning 
product development, marketing strategies, manufacturing and supply issues, and rights relating to intellectual property.  

Under our agreements with Valeant relating to RELISTOR, we rely on Valeant to, among other things, effectively 
commercialize the product and manage pricing, sales and marketing practices and inventory levels in the distribution channel. 
Assessing and reporting on these and other activities and metrics in connection with RELISTOR has been difficult as a result 
of financial reporting and internal control issues that have surfaced both at Valeant and its predecessor licensee, Salix. Our 
already  limited  visibility  into  the  internal  operations  of  Valeant  and  reliance  on  Valeant  to  accurately  report  information 
concerning the commercialization of RELISTOR has been further obscured by certain recent events at Valeant. As a result of 
certain incorrectly recognized revenues, both Valeant’s Form 10-K for 2015 and its Form 10-Q for the first quarter of 2016 
were filed late, resulting in Valeant receiving notices of default from certain of its noteholders, in each instance. We remain 
exposed  to  Valeant’s  credit  risk  and  the  possibility  of  default  under  the  RELISTOR  License  Agreement  in  the  event  that 
Valeant  were  to  terminate  the  agreement  at  its  discretion  or  to  become  insolvent  or  bankrupt.  In  the  event  of  a  Valeant 
bankruptcy,  Valeant  may  be  able  to  reject  our  agreement  with  it  related  to  RELISTOR  such  that  it  would  no  longer  be 
obligated to commercialize the product or provide related services, or to assign that agreement without our consent to third 
parties with an unknown capacity to commercialize and market the product, which could expose us to greater counterparty 
risk  of  breaches  under  such  agreement.  Valeant  announced  that  it  continued  to  work  with  its  independent  advisors  in  its 
ongoing assessment and remediation efforts with respect to financial reporting and internal controls in the second quarter of 
2016. However, there is no assurance as to the adequacy of such efforts in averting future losses incurred in connection with 
any failures of Valeant’s internal controls. 

15 

 
 
 
 
 
 
 
We  are  also  dependent  on  Valeant  for  compliance  with  regulatory  requirements  as  they  apply  to  RELISTOR. 
Valeant’s  subsidiary,  Salix  is  currently  the subject of  an SEC  investigation,  for  which  Valeant has  indicated  that  as  of  the 
filing of its report on Form 10-Q for the quarterly period ended March 31, 2017, the SEC staff had substantially completed its 
investigation  and  will  be  making  recommendations  to  the  Commission  in  the  near  future  and  that  it  cannot  predict  the 
outcome of the SEC investigation or any other legal proceedings or any enforcement actions or other remedies that may be 
imposed  on  Salix  or  Valeant  arising  out  of  the  SEC  investigation.  Additionally,  Salix,  beginning  on  November  7,  2014, 
became the target of three putative class action lawsuits filed by its shareholders. Valeant has indicated that as of the filing of 
its report on Form 10-Q for the quarterly period ended March 31, 2017, the parties reached an agreement in principle to settle 
the consolidated action, for which the court granted preliminary approval, but that there can be no assurance that the settling 
parties will ultimately enter a stipulation of settlement that the court will approve. Accordingly, no assurance can be given as 
to Valeant’s financial condition or results of operations, or ability to meet its obligations to Progenics. 

The RELISTOR commercialization program continues to be subject to risk. 

Future developments in the commercialization of RELISTOR may result in Valeant or any other business partner 
with  which  we  may  collaborate  in  the  future  taking  independent  actions  concerning  product  development,  marketing 
strategies or other matters, including termination of its efforts to develop and commercialize the drug.  

Under our license agreement with Valeant, Valeant is responsible for obtaining supplies of RELISTOR, including 
contracting  with  contract  manufacturing  organizations  for  supply  of  RELISTOR  active  pharmaceutical  ingredient  and 
subcutaneous and oral finished drug product. These arrangements may not be on terms that are advantageous and, as a result 
of our royalty and other interests in RELISTOR’s commercial success, will subject us to risks that the counterparties may not 
perform optimally in terms of quality or reliability. 

Valeant’s ability to optimally commercialize either oral or subcutaneous RELISTOR in a given jurisdiction may be 
impacted  by  applicable  labeling  and  other  regulatory  requirements.  If  clinical  trials  indicate,  or  regulatory  bodies  are 
concerned  about,  actual  or  possible  serious  problems  with  the  safety  or  efficacy  of  RELISTOR,  Valeant  may  stop  or 
significantly slow further development or commercialization of RELISTOR. In such an event, we could be faced with either 
further developing and commercializing the drug on our own or with one or more substitute collaborators, either of which 
paths would  subject us  to  the  development,  commercialization,  collaboration  and/or financing  risks discussed  in  these  risk 
factors.  

We are also aware of other approved and marketed products, as well as product candidates in pre-clinical or clinical 
development that are intended to target the side effects of opioid pain therapy and are direct competitors to RELISTOR. For 
instance, there are three approved products that target opioid-induced constipation: MOVANTIK® (naloxegol), AMITIZA® 
(lubiprostone), and Symproic® (naldemedine) which could compete with RELISTOR. The competitors who have developed 
these products and product candidates may have superior resources that allow them to implement more effective approaches 
to  sales  and  marketing.  There  is  no  guarantee  that  RELISTOR  will  be  able  to  compete  commercially  with  these  products. 
Additionally,  there  has  been  growing  public  concern  regarding  the  use  of  opioid  drugs.  Any  efforts  by  the  FDA  or  other 
governmental authorities to restrict or limit the use of opioids may negatively impact the market for RELISTOR. 

Any such significant action adverse to the further development and commercialization of RELISTOR could have a 

material adverse impact on our business and on the price of our stock. 

RELISTOR patents are subject to generic challenge, and the validity, enforceability and commercial value of 

these patents are highly uncertain. 

Third parties have challenged and are likely to continue challenging the patents that have been issued or licensed to 
us. In October 2015, we received notifications of Paragraph IV certifications with respect to certain patents for RELISTOR 
subcutaneous  injection,  which  are  listed  in the  FDA’s Approved Drug  Products  with Therapeutic  Equivalence  Evaluations 
(the  “Orange  Book”).  The  certifications  accompanied  the  filing  by  Actavis  Inc.  and  Mylan  Pharmaceuticals,  Inc.  of 
Abbreviated New Drug Applications (ANDAs) challenging such patents for RELISTOR subcutaneous injection. 

We and our licensee for RELISTOR, Valeant, have timely filed suit and commenced litigation against Actavis and 
Mylan. FDA approval of the ANDA has been automatically stayed until the earlier of (i) 30 months from receipt of the notice 
or (ii) a District Court decision finding that the identified patents are invalid, unenforceable or not infringed.  

In  October  2016,  we  received  a  notification  of  a  Paragraph  IV  certification  with  respect  to  certain  patents  for 
RELISTOR  Tablets,  which  are  listed  in  the  Orange  Book.  The  certification  accompanied  the  filing  by  Actavis  LLC  of  an 

16 

 
 
 
 
 
 
 
 
 
 
 
ANDA challenging such patents for RELISTOR Tablets. Valeant has timely filed suit for patent infringement against Actavis 
to vigorously enforce RELISTOR intellectual property rights. 

In July 2017, we received notification of a Paragraph IV certification from Par Sterile Products, LLC with respect to 
Orange Book listed patents for RELISTOR subcutaneous injection. Valeant timely filed suit for patent infringement against 
Par. 

In litigation relating to RELISTOR subcutaneous injection, a Motion And Brief For Partial Summary Judgment on 
the validity of U.S. Patent 8,552,025 was filed February 16, 2018 with the United States District Court of New Jersey. (See 
Item 3. Legal Proceedings for additional information relating to the parties and substance of this litigation). 

In addition to the above described ANDA notifications, in October 2015, we also received notices of opposition to 
three  European  patents  (EP  1615646,  EP  2368554  and  EP  2368553)  relating  to  pharmaceutical  compositions  of 
methylnaltrexone. The oppositions were filed separately by each of Actavis Group PTC ehf and Fresenius Kabi Deutschland 
GmbH. Decisions of revocation of the patents by the EU Opposition Division are under appeal. 

Although  we  and  Valeant  are  cooperating  to  defend  against  both  the  ANDA  challenges  and  the  European 
oppositions, and intend to continue vigorously enforcing RELISTOR intellectual property rights, such litigation is inherently 
subject  to  significant  risks  and  uncertainties,  and  there  can  be  no  assurance  that  the  outcome  of  these  litigations  will  be 
favorable  to  Progenics  or  Valeant.  An  unfavorable  outcome  in  these  cases  could  result  in  the  rapid  genericization  of 
RELISTOR  products,  or  could  result  in  the  shortening  of  available  patent  life.  Any  such  outcome  could  have  a  material 
impact on our financial performance and stock price. 

Pursuant  to  the  RELISTOR  license  agreement  between  us  and  Valeant,  Valeant  has  the  first  right  to  enforce  the 
intellectual  property  rights  at  issue  and  is  responsible  for  the  costs  of  such  enforcement.  At  the  same  time,  we  may  incur 
substantial further costs in supporting the effort to uphold the validity of patents or to prevent infringement. 

The  composition-of-matter  patent  for  the  active  ingredient  of  RELISTOR,  methylnaltrexone,  was  invented  in  the 
1970’s and has expired. The University of Chicago, as well as we and our collaborators, have extended the methylnaltrexone 
patent  estate  with  additional  patents  and  pending  patent  applications  covering  various  inventions  relating  to  the  product. 
Valeant has listed in the FDA Orange Book eight U.S. patents relating to subcutaneous RELISTOR, which have expiration 
dates ranging from 2017 to 2030. Eight Orange Book listed U.S. patents relating to RELISTOR tablets, have expiration dates 
ranging from 2017 to 2031. Four Canadian patents (expiring 2024 and 2029) have been listed with Health Canada relating to 
subcutaneous RELISTOR. 

Risks Related to our Product Candidates 

Even if our product candidates obtain marketing approval, our ability to generate revenue will be diminished 
if our products are not accepted in the marketplace, or if we select pricing strategies for our products that are less 
competitive than those of our competitors, or fail to obtain acceptable prices or an adequate level of reimbursement 
for products from third-party payers or government agencies.  

The  commercial  success of  our products  will  depend upon  their  acceptance by  the  medical  community  and  third-
party payers as clinically useful, cost effective and safe. Market acceptance of approved products, is affected by a wide range 
of factors,  including  the  timing of regulatory  approvals, product  launches  and  the  presence of generic,  over-the-counter  or 
other competitors; the pricing of the product and relative prices of competing products; product development efforts for new 
indications;  the  availability  of  reimbursement  for  the  product;  our  ability  to  obtain  sufficient  commercial  quantities  of  the 
product;  success  in  arranging  for  necessary sublicense or distribution  relationships;  and  general  and  industry-specific  local 
and  international  economic  pressures.  If  health  care  providers  believe  that  patients  can  be  managed  adequately  with 
alternative,  currently  available  therapies,  they  may  not  prescribe  our  products,  especially  if  the  alternative  therapies  are 
viewed as more effective, as having a better safety or tolerability profile, as being more convenient to the patient or health 
care providers or as being less expensive. Third-party insurance coverage may not be available to patients for any products 
we  develop.  For  pharmaceuticals  administered  in  an  institutional  setting,  the  ability  of  the  institution  to  be  adequately 
reimbursed from government and health administration authorities, private health insurers and other third-party payers could 
also play a significant role in demand for our products. Significant uncertainty exists as to the reimbursement status of newly-
approved pharmaceuticals. Government and other third-party payers increasingly are attempting to contain healthcare costs 
by limiting both coverage and the level of reimbursement for new drugs and by refusing, in some cases, to provide coverage 
for uses of approved products for indications for which the FDA has not granted labeling approval. In most foreign markets, 
pricing and profitability of prescription pharmaceuticals are subject to government control. In the U.S., we expect that there 
will continue to be a number of federal and state proposals to implement similar government control and that the emphasis on 

17 

 
 
 
 
 
 
 
 
 
 
managed  care  in  the  U.S.  will  continue  to  put  pressure  on  the  pricing  of  pharmaceutical  products.  Cost  control  initiatives 
could decrease  the price  that we  can receive  for  any products  in  the  future  and  adversely  affect our ability  to  successfully 
commercialize our products. If any of our product candidates do not achieve market acceptance, we will likely lose our entire 
investment in that product candidate.  

We are subject to extensive and ongoing regulation, which can be costly and time consuming, may interfere 
with  marketing  approval  for  our  product  candidates,  and  can  subject  us  to  unanticipated  limitations,  restrictions, 
delays and fines.  

Our business, products and product candidates are subject to comprehensive regulation by the FDA and comparable 
authorities  in  other  countries,  and  include  the  Sunshine  Act  under  the  Patient  Protection  and  Affordable  Care  Act 
(“PPACA”).  These  agencies  and  other  entities  regulate  the  pre-clinical  and  clinical  testing,  safety,  effectiveness,  approval, 
manufacture,  labeling,  marketing,  export,  storage, recordkeeping,  advertising,  promotion  and other  aspects  of  our products 
and product candidates. We cannot guarantee that approvals of product candidates, processes or facilities will be granted on a 
timely basis, or at all. If we experience delays or failures in obtaining approvals, commercialization of our product candidates 
will be slowed or stopped. In addition to these uncertainties, the U.S. House of Representatives voted in May 2017 to pass a 
bill similar to that which had previously and unsuccessfully sought to repeal PPACA, replace it with a curtailed system of tax 
credits and dissolve an expansion of the Medicaid program. While the fate of this bill in the U.S. Senate is uncertain, there is 
considerable  uncertainty  regarding  the  future  of  the  current  PPACA  framework,  and  any  changes  will  likely  take  time  to 
unfold. As such, we cannot predict what effect the PPACA or other healthcare reform initiatives that may be adopted in the 
future will have on our business. 

Even if we obtain regulatory approval for a product candidate, the approval may include significant limitations on 

indicated uses for which the product could be marketed or other significant marketing restrictions.  

If we violate regulatory requirements at any stage, whether before or after marketing approval is obtained, we may 
be  subject  to  forced removal  of  a product from  the  market,  product  seizure,  civil  and criminal  penalties  and  other  adverse 
consequences.  

Our products may face regulatory, legal or commercial challenges even after approval.  

Even if a product receives regulatory approval:  

It might not obtain labeling claims necessary to make the product commercially viable (in general, labeling claims 
define the medical conditions for which a drug product may be marketed, and are therefore very important to the commercial 
success of a product), or may be required to carry Boxed or other warnings that adversely affect its commercial success.  

Approval  may  be  limited  to  uses  of  the  product  for  treatment  or  prevention  of  diseases  or  conditions  that  are 
relatively less financially advantageous to us than approval of greater or different scope or subject to an FDA imposed Risk 
Evaluation and Mitigation Strategy (“REMS”) that imposes limits on the distribution or use of the product. While we may 
develop  a  product  candidate  with  the  intention  of  addressing  a  large,  unmet  medical  need,  the  FDA  or  other  foreign 
regulatory authorities may only approve the use of the drug for indications affecting a relatively small number of patients, 
thus greatly reducing the market size and our potential revenues. 

Side  effects  identified  after  the  product  is  on  the  market  might  hurt  sales  or  result  in  mandatory  safety  labeling 
changes,  additional  pre-clinical  testing  or  clinical  trials,  imposition  of  a  REMS,  product  recalls  or  withdrawals  from  the 
market, reputational harm to us, and lawsuits (including class-action suits).  

Efficacy or safety concerns regarding a marketed product, or manufacturing or other problems, may lead to a recall, 
withdrawal  of  marketing  approval,  marketing  restrictions,  reformulation  of  the  product,  additional  pre-clinical  testing  or 
clinical trials, changes in labeling, imposition of a REMS, warnings and contraindications, the need for additional marketing 
applications, declining sales or other adverse events. These potential consequences may occur whether or not the concerns 
originate  from  subsequent  testing  or  other  activities  by  us,  governmental  regulators,  other  entities  or  organizations  or 
otherwise,  and  whether  or  not  they  are  scientifically  justified.  If  products  lose  previously  received  marketing  and  other 
approvals, our business, results of operations and financial condition would be materially adversely affected.  

In  certain  foreign  jurisdictions,  it  cannot  be  marketed  until  pricing  and  reimbursement  for  the  product  is  also 

approved.  

18 

 
 
 
 
 
 
 
 
 
 
 
 
 
We  will  be  subject  to  ongoing  FDA  obligations  and  continuous  regulatory  review,  and  might  be  required  to 

undertake post-marketing trials to verify the product’s efficacy or safety or other regulatory obligations.  

Our NDA filing for AZEDRA has been accepted, but approval may be delayed, conditioned, or denied by the 

FDA. 

Approval of a product candidate as safe and effective for use in humans is never certain. There remains significant 
uncertainty  that  AZEDRA  will  eventually  receive  regulatory  approval.  Additional  testing  results  or  adverse  market 
conditions  may  cause  us  to  withdraw  the  NDA  in  a  timely  manner.  In  addition,  data  obtained  from  clinical  trials  are 
susceptible  to  varying  interpretations,  and  the  FDA  may  not  agree  with  our  interpretation  of  our  AZEDRA  clinical  trial 
results. The FDA has substantial discretion in the approval process and may decide that our data is insufficient for approval 
and require additional preclinical, clinical or other studies. Further, the FDA may not meet, or may extend, the PDUFA date 
with respect to our AZEDRA NDA, which may delay the start of any AZEDRA commercialization effort.  

Any AZEDRA commercialization program would expose us to significant risk. 

It  is  very  difficult  to  estimate  the  commercial  potential  of  product  candidates,  due  to  factors  such  as  safety  and 
efficacy compared to other available treatments (including potential generic drug alternatives with similar efficacy profiles), 
changing  standards  of  care,  third  party  payer  reimbursement,  patient  and  physician  preferences  and  the  availability  of 
competitive  alternatives  that  may  emerge  either  during  the  approval  process  or  after  commercial  introduction.  Frequently, 
products  that  have  shown  promising  results  in  clinical  trials  suffer  significant  setbacks  even  after  they  are  approved  for 
commercial sale.  

Even  if  approved,  there  is  no  guarantee  that  AZEDRA  will  be  a  commercial  success.  Future  uses  of  AZEDRA 
commercially may reveal that AZEDRA is ineffective, unacceptably toxic, has other undesirable side effects, is difficult to 
manufacture on a large scale, is not cost-effective or economically viable, infringes on proprietary rights of another party or is 
otherwise not fit for further use. 

AZEDRA,  designated  as  an  Orphan  Drug  is  intended  to  treat  a  rare  disease  with  a  small  patient  population.  If 
pricing for AZEDRA is not approved or accepted in the market at an appropriate level it may not generate enough revenue to 
make  it  economically  viable.  Based  upon  the  complication  of  delivery  and  high  costs  associated  with  the  development  of 
radiopharmaceuticals,  among  other  factors,  we  expect  that  the  price  of  AZEDRA  will  be  high.  There  have  been  recent 
examples of the market reacting poorly to the high cost of certain drugs. If the market reacts similarly to AZEDRA, it could 
result in negative publicity and reputational harm to us. Further, the Trump administration has indicated support for possible 
new  measures related  to  drug  pricing, which  could  increase  the pricing pressures related  to  AZEDRA  and  further limit  its 
economic viability.  

Additionally, we have little experience as a company in commercializing products. Given this lack of experience, 
there is a heightened risk that we are able to adequately commercialize AZEDRA. If AZEDRA is determined to be unsafe or 
ineffective  in  humans,  not  economically  viable  or  we  are  unable  to  successfully  commercialize  it,  our  business  will  be 
materially adversely affected.  

Our  relationships  with  customers  and  third-party  payers  are  or  may  become  subject  to  applicable  anti-
kickback,  fraud and abuse  and other  healthcare  laws and  regulations,  which  could  expose us  to  criminal  sanctions, 
civil  penalties,  program  exclusion,  contractual  damages,  reputational  harm  and  diminished  profits  and  future 
earnings. 

Health care providers, physicians and third-party payers play a primary role in the recommendation and prescription 
of  any  product  candidates  for  which  we  obtain  marketing  approval.  Our  future  arrangements  with  third-party  payers  and 
customers will or already do require us and them to comply with broadly applicable fraud and abuse and other health care 
laws and regulations, including both federal and state anti-kickback and false claims laws, that may constrain the business or 
financial  arrangements  and  relationships  through  which  we  market,  sell  and  distribute  our  products  that  obtain  marketing 
approval.  Efforts  to  ensure  that  business  arrangements  comply  with  applicable  health  care  laws  and  regulations  involve 
substantial costs. It is possible that governmental authorities will conclude that our business practices may not comply with 
current  or  future  statutes,  regulations  or  case  law  involving  applicable  fraud  and  abuse  or  other  healthcare  laws  and 
regulations. If such operations are found to be in violation of any of these laws or other applicable governmental regulations, 
we  may  be  subject  to  significant  civil,  criminal  and  administrative  penalties,  damages,  fines,  exclusion  from  government 
funded  healthcare  programs,  such  as  Medicare  and  Medicaid,  and  the  curtailment  or  restructuring  of  related  operations.  If 
physicians or other providers or entities involved with our products are found to be not in compliance with applicable laws, 

19 

 
 
 
 
 
 
 
 
 
 
they may be subject to criminal, civil or administrative sanctions, including exclusions from government funded healthcare 
programs, which may adversely affect us. 

If we or our partners are unable to obtain sufficient quantities of the raw and bulk materials needed to make 
our products or product candidates, development of our products or product candidates or commercialization of our 
approved products could be slowed or stopped.  

We  or  our  partners  may  not  be  able  to  obtain  the  materials  necessary  to  make  a  particular  product  or  product 
candidate in adequate volume and quality. If any materials needed to make a product or product candidate is insufficient in 
quantity  or  quality,  if  a  supplier  fails  to  deliver  in  a  timely  fashion  or  at  all  or  if  these  relationships  terminate,  we  or  our 
partners  may  not  be  able  to  fulfill  manufacturing  obligations  for  our  products  or  product  candidates,  either  on  our  own  or 
through third-party suppliers. A delay or disruption of supplies of our products or product candidates would have a material 
adverse effect on our business as a whole. Our existing arrangements with suppliers may result in the supply of insufficient 
quantities of our product candidates needed to accomplish our clinical development programs or commercialization, and we 
may not have the right and in any event, do not currently have the capability to manufacture these products if our suppliers 
are unable or unwilling to do so. We currently arrange for supplies of critical raw materials used in production of our product 
candidates from single sources. We do not have long-term contracts with any of these suppliers. Any delay or disruption in 
the availability of raw materials would slow or stop product development and commercialization of the relevant product.  

Manufacturing resources could limit or adversely affect our ability to commercialize products.  

We or our partners may engage third parties to manufacture our product candidates. We or our partners may not be 
able  to  obtain  adequate  supplies  from  third-party  manufacturers  in  a  timely  fashion  for  development  or  commercialization 
purposes, and commercial quantities of products may not be available from contract manufacturers at acceptable costs.  

In order to commercialize our product candidates successfully, we need to be able to manufacture or arrange for the 
manufacture of products in commercial quantities, in compliance with regulatory requirements, at acceptable costs and in a 
timely  manner.  Manufacture  of  our  product  candidates,  can  be  complex,  difficult  to  accomplish  even  in  small  quantities, 
difficult to scale-up for large-scale production and subject to delays, inefficiencies and low yields of quality products. The 
manufacture of radiopharmaceuticals is relatively complex and requires significant capital expenditures. We rely on contract 
manufacturing  organizations  to  manufacture  active  pharmaceutical  ingredient  and  finished  drug  products  for  clinical  trial 
supplies  and  for  commercial  supply  of  AZEDRA.  The  cost  of  manufacturing  our  product  candidates  may  make  them 
prohibitively  expensive.  If  adequate  supplies  of  any  of  our  product  candidates  or  related  materials  are  not  available  on  a 
timely basis or at all, our clinical trials or commercialization of our product candidates could be seriously delayed, since these 
materials  are  time  consuming  to  manufacture  and  cannot  be  readily  obtained  from  third-party  sources.  We  continue  to  be 
dependent  on  a  limited  number  of  highly  specialized  manufacturing  and  development  partners,  including  single  source 
manufacturers  for  certain  of  our  product  candidates.  If  we  were  to  lose  one  or  more  of  these  key  relationships,  it  could 
materially adversely affect our business. Establishing new manufacturing relationships, or creating our own manufacturing 
capability, would require significant time, capital and management effort, and the transfer of product-related technology and 
know-how from one manufacturer to another is an inherently complex and uncertain process. 

Failure  of  any  manufacturer  of  our  various  product  candidates  to  comply  with  applicable  regulatory 

requirements could subject us to penalties and have a material adverse effect on supplies of our product candidates.  

Third-party manufacturers are required to comply with cGMP or similar regulatory requirements outside of the U.S. 
If  manufacturers  of  our  product  candidates  cannot  successfully  manufacture  material  that  conforms  to  the  strict  regulatory 
requirements of the FDA and any applicable foreign regulatory authority, they may not be able to supply us with our product 
candidates. If these facilities are not approved for commercial manufacture, we may need to find alternative manufacturing 
facilities, which could result in delays of several years in obtaining approval for a product candidate. We do not control the 
manufacturing  operations  and  are  completely  dependent  on  our  third-party  manufacturing  partners  or  contractors  for 
compliance  with  the  applicable  regulatory  requirements  for  the  manufacture  of  some  of  our  product  candidates. 
Manufacturers  are  subject  to  ongoing  periodic  unannounced  inspections  by  the  FDA  and  corresponding  state  and  foreign 
agencies for compliance with cGMP and similar regulatory requirements. Failure of any manufacturer of any of our product 
candidates to comply with applicable cGMP or other regulatory requirements could result in sanctions being imposed on our 
collaborators  or us,  including  fines,  injunctions,  civil  penalties,  delays,  suspensions or withdrawals of  approvals,  operating 
restrictions, interruptions in supply and criminal prosecutions, any of which could significantly and adversely affect supplies 
of our product candidates and have a material adverse impact on our business, financial condition and results of operations.  

20 

 
 
 
 
 
 
 
 
 
 
 
The  validity,  enforceability  and  commercial  value  of  our  patents  and  other  intellectual  property  rights  are 

highly uncertain.  

We  own  or  license  a  number  of  issued  patents.  We  must  obtain,  maintain  and  enforce  patent  and  other  rights  to 
protect  our  intellectual  property.  The  patent  position  of  biotechnology  and  pharmaceutical  firms  is  highly  uncertain  and 
involves many complex legal and technical issues. There are many laws, regulations and judicial decisions that dictate and 
otherwise influence the manner in which patent applications are filed and prosecuted and in which patents are granted and 
enforced,  all  of  which  are  subject  to  change  from  time  to  time.  There  is  no  clear  policy  involving  the  breadth  of  claims 
allowed, or the degree of protection afforded, under patents in this area. In addition, we are aware of others who have patent 
applications or patents containing claims similar to or overlapping those in our patents and patent applications. Accordingly, 
patent applications owned by or licensed to us may not result in patents being issued. Even if we own or license a relevant 
issued patent, we may not be able to preclude competitors from commercializing drugs that may compete directly with one or 
more of our products or product candidates, in which event such rights may not provide us with any meaningful competitive 
advantage.  In  the  absence  or  upon  successful  challenge  of  patent  protection,  drugs  may  be  subject  to  generic  competition, 
which could adversely affect pricing and sales volumes of the affected products. 

It  is  generally  difficult  to  determine  the  relative  strength  or  scope  of  a  biotechnology  or  pharmaceutical  patent 
position in absolute terms at  any given time. The issuance of a patent is not conclusive as to its validity or enforceability, 
which can be challenged in litigation or via administrative proceedings. The license agreements from which we derive or out-
license  intellectual  property  provide  for  various  royalty,  milestone  and  other  payment,  commercialization,  sublicensing, 
patent prosecution  and  enforcement,  insurance,  indemnification and other obligations and  rights,  and  are  subject  to  certain 
reservations of rights. While we generally have the right to defend and enforce patents licensed to or by us, either in the first 
instance or if the licensor or licensee chooses not to do so, we must usually bear the cost of doing so.  

Patents have a limited life and expire by law. 

In addition to uncertainties as to scope, validity, enforceability and changes in law, patents by law have limited lives. 
Upon  expiration  of  patent  protection,  our  drug  candidates  and/or  products  may  be  subject  to  generic  competition,  which 
could adversely affect pricing and sales volumes of the affected products.  

The  original  patents  surrounding  the  AZEDRA  program  were  licensed  from  the  University  of  Western  Ontario 
(“UWO”). The patent family directed to processes for making polymer precursors, as well as processes for making the final 
product, expire in 2018 in the U.S. and Canada. Other licensed patent families from UWO relate to alternative approaches for 
preparing AZEDRA, which if implemented would expire in 2024, worldwide. Progenics has pending applications worldwide 
directed to manufacturing improvements and the resulting compositions which, if issued, would expire in 2035. 

Owned and in-licensed patents relating to the 1404 product candidate have expiration ranges of 2020 to 2029; we 
view as most significant the composition-of-matter patent on the compound, as well as technetium-99 labeled forms, which 
expires  in  2029  worldwide.  Patent  applications  directed  to  methods  of  use  are  pending  worldwide,  which  if  issued  would 
expire in 2034. 

Patent  protection  for  the  composition-of-matter  patent  on  PyL  compound,  radiolabeled  form  of  the  compound,  as 
well  as  methods  of  use  expire  in  2030  in  the  United  States.  Corresponding  patent  family  members  are  pending  or  issued 
worldwide, all with expirations of 2029. 

Company-owned patents relating to MIP-1095 have expiration ranges of 2027 to 2031 in the U.S. We view as most 
significant the composition-of-matter patent on this compound, as well as radiolabeled forms, which expires in 2027 in the 
U.S., as well as Europe. Additional U.S. patents are directed to stable compositions and radiolabeling processes which expire 
in 2030 and 2031, respectively. 

We own patents relating to automated detection of bone cancer metastases through. The patents on this technology 

expire in 2028. 

With  respect  to  PSMA  antibody,  currently  issued  composition-of-matter  patents  comprising  co-owned  and  in-
licensed  patents  have  expiration  ranges  of  2022  to  2023  in  the  U.S.  Corresponding  foreign  counterpart  patents  will  expire 
2022. We view all of these patents as significant. 

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We depend on intellectual property licensed from third parties and unpatented technology, trade secrets and 
confidential information. If we lose any of these rights, including by failing to achieve milestone requirements or to 
satisfy other conditions, our business, results of operations and financial condition could be harmed.  

Most  of  our  product  candidates  incorporate  intellectual  property  licensed  from  third  parties.  For  example,  PyL 
utilizes technology licensed to us from Johns Hopkins University. We could lose the right to patents and other intellectual 
property  licensed  to  us  if  the  related  license  agreement  is  terminated  due  to  a  breach  by  us  or  otherwise.  Our  ability  to 
commercialize products incorporating licensed intellectual property would be impaired if the related license agreements were 
terminated. In addition, we are required to make substantial cash payments, achieve milestones and satisfy other conditions, 
including  filing  for  and  obtaining  marketing  approvals  and  introducing  products,  to  maintain  rights  under  our  intellectual 
property licenses. Due to the nature of these agreements and the uncertainties of development, we may not be able to achieve 
milestones or satisfy conditions to which we have contractually committed, and as a result may be unable to maintain our 
rights under these licenses. If we do not comply with our license agreements, the licensors may terminate them, which could 
result in our losing our rights to, and therefore being unable to commercialize, related products.  

We also rely on unpatented technology, trade secrets and confidential information. Third parties may independently 
develop  substantially  equivalent  information  and  techniques  or  otherwise  gain  access  to  our  technology  or  disclose  our 
technology, and we may be unable to effectively protect our rights in unpatented technology, trade secrets and confidential 
information.  We  require  each  of  our  employees,  consultants  and  advisors  to  execute  a  confidentiality  agreement  at  the 
commencement of an employment or consulting relationship with us. These agreements may, however, not provide effective 
protection in the event of unauthorized use or disclosure of confidential information. Any loss of trade secret protection or 
other unpatented technology rights could harm our business, results of operations and financial condition.  

If we do not achieve milestones or satisfy conditions regarding some of our product candidates, we may not 

maintain our rights under related licenses. 

We are required to make substantial cash payments, achieve milestones and satisfy other conditions, including filing 
for  and  obtaining  marketing  approvals  and  introducing  products,  to  maintain  rights  under  certain  intellectual  property 
licenses. Due  to  the nature of  these  agreements  and  the  uncertainties of  research  and development, we  may  not be  able  to 
achieve milestones or satisfy conditions to which we have contractually committed, and as a result may be unable to maintain 
our rights under these licenses. If we do not comply with our license agreements, the licensors may terminate them, which 
could result in our losing our rights to, and therefore being unable to commercialize, related products. 

If  we  infringe  third-party  patent  or  other  intellectual  property  rights,  we  may  need  to  alter  or  terminate  a 

product development program.  

There may be patent or other intellectual property rights belonging to others that require us to alter our products, pay 
licensing  fees  or  cease  certain  activities.  If  our  products  infringe  patent  or  other  intellectual  property  rights  of  others,  the 
owners  of  those  rights  could  bring  legal  actions  against  us  claiming  damages  and  seeking  to  enjoin  manufacturing  and 
marketing of the affected products. If these legal actions are successful, in addition to any potential liability for damages, we 
could be required to obtain a license in order to continue to manufacture or market the affected products. We may not prevail 
in  any  action  brought  against  us,  and  any  license  required  under  any  rights  that  we  infringe  may  not  be  available  on 
acceptable  terms  or  at  all.  We  are  aware  of  intellectual  property  rights  held  by  third  parties  that  relate  to  products  or 
technologies we are developing. For example, we are aware of other groups investigating PSMA or related compounds and 
monoclonal antibodies directed at PSMA, PSMA-targeted imaging agents and therapeutics, and methylnaltrexone and other 
peripheral  opioid  antagonists,  and  of  patents  held,  and  patent  applications  filed,  by  these  groups  in  those  areas.  While  the 
validity of these issued patents, the patentability of these pending patent applications and the applicability of any of them to 
our products and programs are uncertain, if asserted against us, any related patent or other intellectual property rights could 
adversely affect our ability to commercialize our products.  

Research,  development  and  commercialization  of  a  biopharmaceutical  product  often  require  choosing  between 
alternative development and optimization routes at various stages in the development process. Preferred routes may depend 
on subsequent discoveries and test results and cannot be predicted with certainty at the outset. There are numerous third-party 
patents in our field, and we may need to obtain a license under a patent in order to pursue the preferred development route of 
one or more of our products or product candidates. The need to obtain a license would decrease the ultimate profitability of 
the  applicable  product.  If  we  cannot  negotiate  a  license,  we  might  have  to  pursue  a  less  desirable  development  route  or 
terminate the program altogether.  

22 

 
 
 
 
 
 
 
 
 
 
We have been and expect to continue to be dependent on collaborators for the development, manufacturing 

and sales of certain products and product candidates, which expose us to the risk of reliance on these collaborators. 

In  conducting our operations,  we  currently depend,  and  expect  to  continue  to depend,  on  numerous collaborators. 
Key among these new collaborations, are those with Bayer to develop and commercialize products using our PSMA antibody 
technology  and  with  Fuji  for  the  development  and  commercialization  of  1404  and  bone  BSI  in  Japan.  In  addition,  certain 
clinical  trials  for  our  product  candidates  may  be  conducted  by  government-sponsored  agencies,  and  consequently  will  be 
dependent  on  governmental  participation  and  funding.  These  arrangements  expose  us  to  the  same  considerations  we  face 
when contracting with third parties for our own trials.  

If any of our collaborators breach or terminate its agreement with us or otherwise fail to conduct successfully and in 
a  timely  manner  the  collaborative  activities  for  which  they  are  responsible,  the  preclinical  or  clinical  development  or 
commercialization of the affected product candidate or research program could be delayed or terminated. We generally do 
not control the amount and timing of resources that our collaborators devote to our programs or product candidates. We also 
do  not  know  whether  current  or  future  collaboration  partners,  if  any,  might  pursue  alternative  technologies  or  develop 
alternative products either on their own or in collaboration with others, including our competitors, as a means for developing 
treatments  for  the  diseases  or  conditions  targeted  by  our  collaborative  arrangements.  Our  collaborators  are  also  subject  to 
similar development, regulatory, manufacturing, cyber-security and competitive risks as us, which may further impede their 
ability  to  successfully  perform  the  collaborative  activities  for  which  they  are  responsible.  Setbacks  of  these  types  to  our 
collaborators could have a material adverse effect on our business, results of operations and financial condition. 

We are dependent upon third parties for a variety of functions. These arrangements may not provide us with 

the benefits we expect.  

We  rely  on  third  parties  to  perform  a  variety  of  functions.  We  are  party  to  numerous  agreements  which  place 
substantial responsibility on clinical research organizations, consultants and other service providers for the development of 
our product candidates. We also rely on medical and academic institutions to perform aspects of our clinical trials of product 
candidates. In addition, an element of our research and development strategy has been to in-license technology and product 
candidates from academic and government institutions in order to minimize or eliminate investments in early research. We 
may not be able to enter new arrangements without undue delays or expenditures, and these arrangements may not allow us 
to  compete  successfully.  Moreover,  if  third  parties  do  not  successfully  carry  out  their  contractual  duties,  meet  expected 
deadlines or conduct clinical trials in accordance with regulatory requirements or applicable protocols, our product candidates 
may  not  be  approved  for  marketing  and  commercialization  or  such  approval  may  be  delayed.  If  that  occurs,  we  or  our 
collaborators will not be able, or may be delayed in our efforts, to commercialize our product candidates.  

Business and Operational Risks 

We lack sales and marketing experience.  

We  have  not  had  established  sales,  marketing  or  distribution  infrastructure  but  are  building  out  this  capability  in 
advance of the possible approval and launch of AZEDRA in the U.S. We may not be successful in developing an effective 
commercial  infrastructure  or  in  achieving  sufficient  market  acceptance.  We  do  plan  to  market  and  sell  products  through 
distribution, co-marketing, co-promotion or licensing arrangements with third parties for territories outside the U.S. We may 
consider  contracting  with  a  third-party  professional  pharmaceutical  detailing  and  sales  organization  to  perform  marketing 
functions  for one  or  more  products.  To  the  extent  that  we  enter  into  distribution,  co-marketing,  co-promotion, detailing  or 
licensing arrangements for the marketing and sale of product candidates, any revenues we receive will depend primarily on 
the efforts of third parties. We will not control the amount and timing of marketing resources these third parties devote to our 
products.  

We are involved in various legal proceedings that are uncertain, costly and time-consuming and could have a 
material  adverse  impact  on  our  business,  financial  condition  and  results  of  operations  and  could  cause  the  market 
value of our common stock to decline. 

From time to time we are involved in legal proceedings and disputes and may be involved in litigation in the future. 
These  proceedings  are  complex  and  extended  and  occupy  the  resources  of  our  management  and  employees.  These 
proceedings  are  also  costly  to  prosecute  and  defend  and  may  involve  substantial  awards  or  damages  payable  by  us  if  not 
found in our favor. We may also be required to pay substantial amounts or grant certain rights on unfavorable terms in order 
to  settle  such  proceedings.  Defending  against  or  settling  such  claims  and  any  unfavorable  legal  decisions,  settlements  or 
orders could have a material adverse effect on our business, financial condition and results of operations and could cause the 

23 

 
 
 
 
 
 
 
 
 
 
market value of our common stock to decline. For more information regarding legal proceedings, see Item 1 of Part II, and 
Note 8 in the notes to the consolidated financial statements in Part I, Item 1 of this Form 10-Q. 

In  particular,  the  pharmaceutical  and  medical  device  industries  historically  have  generated  substantial  litigation 
concerning the manufacture, use and sale of products and we expect this litigation activity to continue. As a result, we expect 
that patents related to our products will be routinely challenged, and our patents may not be upheld. In order to protect or 
enforce patent rights, we may initiate litigation against third parties. If we are not successful in defending an attack on our 
patents and maintaining exclusive rights to market one or more of our products still under patent protection, we could lose a 
significant portion of sales in a very short period. We may also become subject to infringement claims by third parties and 
may  have  to  defend  against  charges  that  we  violated  patents  or  the  proprietary  rights  of  third  parties.  If  we  infringe  the 
intellectual property rights of others, we could lose our right to develop, manufacture or sell products, or could be required to 
pay monetary damages or royalties to license proprietary rights from third parties.  

In addition, in the U.S., it has become increasingly common for patent infringement actions to prompt claims that 
antitrust laws have been violated during the prosecution of the patent or during litigation involving the defense of that patent. 
Such  claims  by  direct  and  indirect  purchasers  and  other  payers  are  typically  filed  as  class  actions.  The  relief  sought  may 
include treble damages and restitution claims. Similarly, antitrust claims may be brought by government entities or private 
parties  following  settlement  of  patent  litigation,  alleging  that  such  settlements  are  anti-competitive  and  in  violation  of 
antitrust  laws.  In  the  U.S.  and  Europe,  regulatory  authorities  have  continued  to  challenge  as  anti-competitive  so-called 
“reverse payment” settlements between branded and generic drug manufacturers. We may also be subject to other antitrust 
litigation  involving  competition  claims  unrelated  to  patent  infringement  and  prosecution.  A  successful  antitrust  claim  by  a 
private party or government entity against us could have a material adverse effect on our business, financial condition and 
results of operations and could cause the market value of our common stock to decline. 

We  are  exposed  to  product  liability  claims,  and  in  the  future  may  not  be  able  to  obtain  insurance  against 

claims at a reasonable cost or at all.  

Our business exposes us to product liability risks, which are inherent in the testing, manufacturing, marketing and 
sale  of  pharmaceutical  products.  We  may  not  be  able  to  avoid  product  liability  exposure.  If  a  product  liability  claim  is 
successfully  brought  against  us,  our  financial  position  may  be  adversely  affected.  Product  liability  insurance  for  the 
biopharmaceutical industry is generally expensive, when available at all, and may not be available to us at a reasonable cost 
in the future. Our current insurance coverage and indemnification arrangements may not be adequate to cover claims brought 
against us, and are in any event subject to the insuring or indemnifying entity discharging its obligations to us.  

We, our CMOs and our distributors handle hazardous materials and must comply with environmental laws 
and  regulations,  which  can  be  expensive  and  restrict  how  we  our  CMOs  or  our  distributors  do  business.  If  we  our 
CMOs or our distributors are involved in a hazardous waste spill or other accident, we our CMOs or our distributors 
could be liable for damages, penalties or other forms of censure. 

Research  and  development  work  and  manufacturing  processes  with  our  pipeline  products  involve  the  use  of 
hazardous, controlled and/or radioactive materials. We, our CMOs and our distributors are subject to federal, state and local 
laws and regulations governing the use, manufacture, storage, handling and disposal of these materials. In particular we, our 
CMOs  and  our  distributors  are  subject  to  regulation  by  the  U.S.  Environmental  Protection  Agency,  U.S.  Department  of 
Transportation, Occupational Safety and Health Administration and comparable state regulatory agencies. Despite procedures 
that  we,  our  CMOs  and  our  distributors  implement  for  handling  and  disposing  of  these  materials,  the  risk  of  accidental 
contamination or injury cannot be eliminated. In the event of a hazardous waste spill or other accident, we, our CMOs and 
our distributors could be liable for damages, penalties or other forms of censure. There may be significant costs to comply 
with  applicable  environmental  laws  and regulations  in  the  future,  and such  costs  may  be  incurred by  us  directly  or passed 
through  to  us  by  our  CMOs  and  our  distributors.  In  the  event  of  the  damages,  penalties,  censures  or  higher  costs  outlined 
above, the efficiency and cost of our research, development and commercialization pipeline may be adversely impacted.  

If we lose key personnel on whom we depend, our business could suffer.  

We are dependent upon our key management, commercial and scientific personnel, the loss of whom could require 
us to identify and engage qualified replacements, and could cause our management and operations to suffer in the interim. 
Competition for  qualified  employees  among  companies in  the  biopharmaceutical  industry  is  intense.  Future  success  in  our 
industry depends in significant part on the ability to attract, retain and motivate highly skilled employees, which we may not 
be successful in doing.  

24 

 
 
 
 
 
 
 
 
 
 
Health care reform measures could adversely affect our operating results and our ability to obtain marketing 

approval of and to commercialize our product candidates.  

In  the  U.S.  and  some  foreign  jurisdictions,  there  have  been  a  number  of  legislative  and  regulatory  changes  and 
proposed changes regarding the health care system that could prevent or delay marketing approval of our product candidates, 
restrict or regulate post-approval activities and affect our ability to profitably sell any product candidates for which we obtain 
marketing approval. For example, the Trump administration has indicated support for possible new measures related to drug 
pricing.  New  government  legislation  or  regulations  related  to  pricing  or  government  or  third-party  payer  decisions  not  to 
approve pricing for, or provide adequate coverage and reimbursements of, our products, hold the potential to severely limit 
market  opportunities  of  such  products.  Legislative  and  regulatory  proposals  have  been  made  to  expand  post-approval 
requirements and restrict sales and promotional activities for pharmaceutical products. In addition, increased scrutiny by the 
U.S. Congress of the FDA’s approval process may significantly delay or prevent marketing approval, as well as subject us to 
more  stringent  product  labeling  and  post-marketing  testing  and  other  requirements.  In  the  U.S.,  federal  legislation  has 
changed the way Medicare covers and pays for pharmaceutical products. Cost reduction initiatives and other provisions of 
legislation have decreased coverage and reimbursement. Though such legislation applies only to drug benefits for Medicare 
beneficiaries,  private  payers  often  follow  Medicare  coverage  policy  and  payment  limitations  in  setting  their  own 
reimbursement rates. More recent legislation is intended to broaden access to health insurance, further reduce or constrain the 
growth of healthcare spending, enhance remedies against fraud and abuse, add new transparency requirements for health care 
and health insurance industries, and impose new taxes and fees on the health industry and additional health policy reforms. 
New laws impose significant annual fees on companies that manufacture or import branded prescription drug products, and 
contain  substantial  new  compliance  provisions,  which  in  each  case  may  affect  our  business  practices  with  health  care 
practitioners.  Subject  to  federal  and  state  agencies  issuing  regulations  or  guidance,  it  appears  likely  that  new  laws  will 
continue  to  pressure  pharmaceutical  pricing,  especially  under  the  Medicare  program,  and  may  also  increase  regulatory 
burdens  and  operating  costs.  We  cannot  be  sure  whether  additional  legislative  changes  will  be  enacted,  whether  the  FDA 
regulations, guidance or interpretations will be changed or what the impact of such changes on the marketing approvals of 
our product candidates, if any, may be.  

Our future depends on the proper management of our current and future business operations, including the 

associated expenses.  

Our  business  strategy  requires  us  to  manage  our  business  to  provide  for  the  continued  development  and  potential 
commercialization of our proprietary and partnered product candidates. Our strategy also calls for us to undertake increased 
research  and  development  activities  and  to  manage  an  increasing  number  of  relationships  with  partners  and  other  third 
parties, while simultaneously managing the capital necessary to support this strategy. If we are unable to manage effectively 
our current operations and any growth we may experience, our business, financial condition and results of operations may be 
adversely affected. If we are unable to effectively manage our expenses, we may find it necessary to reduce our personnel-
related costs through reductions in our workforce, which could harm our operations, employee morale and impair our ability 
to  retain  and  recruit  talent.  Furthermore,  if  adequate  funds  are  not  available,  we  may  be  required  to  obtain  funds  through 
arrangements with partners or other sources that may require us to relinquish rights to certain of our technologies, products or 
future  economic  rights  that  we  would  not  otherwise  relinquish  or  require  us  to  enter  into  other  financing  arrangements  on 
unfavorable terms.  

Risks associated with our operations outside of the United States could adversely affect our business. 

Although  we  currently  conduct  most  of  our  business  in  the  U.S.,  we  also  conduct  business  internationally,  which 
exposes us to additional risks, including risks associated with foreign legal requirements, economic and political conditions 
and  fluctuations  in  foreign  currency  exchange  rates.  We  expect  that  we  will  continue  to  conduct  business  internationally. 
These business operations subject us to a number of risks and uncertainties, including but not limited to: 

 

 
 

 
 
 
 
 

changes  in  international  regulatory  and  compliance  requirements  that  could  restrict  our  ability  to  develop, 
market and sell our products;  
political and economic instability;  
the  impact  of  any  trade  or  international  regulatory  policy  changes  brought  about  by  the  new  U.S.  federal 
administration;  
diminished protection of intellectual property in some countries outside of the U.S.;  
trade protection measures and import or export licensing requirements;  
difficulty in staffing and managing international operations;  
differing labor regulations and business practices;  
heightened risk of a failure of our overseas employees to comply with U.S. and foreign laws, including export 
regulations, the FCPA and trade regulations; 

25 

 
 
 
 
 
 
 
 
 
 

 

 

potentially negative consequences from changes in or interpretations of tax laws;  
changes in international medical reimbursement policies and programs;  
financial  risks  such  as  longer  payment  cycles,  difficulty  collecting  accounts  receivable  and  exposure  to 
fluctuations in foreign currency exchange rates; 
regulatory  and  compliance  risks  that  relate  to  maintaining  accurate  information  and  control  over  sales  and 
distributors’ and service providers’ activities that may fall within the purview of the FCPA or similar foreign 
laws such as the U.K. Bribery Act; and 
regulatory and compliance risks that relate to data practices and privacy, including those resulting from the EU 
adopted  General  Data  Protection  Regulation,  which  becomes  effective  in  May  2018  and  imposes  monetary 
penalties for non-compliance. 

Any of these factors may, individually or as a group, have a material adverse effect on our business and results of 

operations. These or other similar risks could adversely affect our revenue and profitability. 

Reimbursement  decisions  by  third-party  payors  may  have  an  adverse  effect  on  pricing  and  market 
acceptance of our future products. If there is not sufficient reimbursement for our future products, it is less likely that 
such products will be widely used. 

Reimbursement rates may vary according to the use of the drug and the clinical setting in which it is used, may be 
based on payments allowed for lower-cost products that are already reimbursed, may be incorporated into existing payments 
for other products or services, and may reflect budgetary constraints and/or imperfections in Medicare or Medicaid data used 
to  calculate  these  rates.  Net  prices  for  drugs  may  be  reduced  by  mandatory  discounts  or  rebates  required  by  government 
health care programs. Such legislation, or similar regulatory changes or relaxation of laws that restrict imports of drugs from 
other countries, could reduce the net price we receive for any future marketed drugs. As a result, our future drugs might not 
ultimately be considered cost-effective. 

We  cannot  be  certain  that  reimbursement  will  be  available  for  AZEDRA  or  any  other  drug  candidates  that  we 
develop. Also, we cannot be certain that reimbursement policies will not reduce the demand for, or the price paid for, any 
future  drugs.  If  reimbursement  is  not  available  or  is  available  on  a  limited  basis,  we  may  not  be  able  to  successfully 
commercialize AZEDRA or any other drug candidates that we develop. 

In general, other factors that could affect the demand for and sales and profitability of our future products include, 

but are not limited to: 

 
 

 

 

 

 

 
 

the timing of regulatory approval, if any, of competitive drugs;  
our or any other of our partners' pricing decisions, as applicable, including a decision to increase or decrease the 
price of a drug, and the pricing decisions of our competitors;  
government and third-party payor reimbursement and coverage decisions that affect the utilization of our future 
drugs and competing drugs;  
negative safety or efficacy data from new clinical studies conducted either in the U.S. or internationally by any 
party could cause the sales of our future drugs to decrease or a future drug to be recalled;  
the  degree  of  patent  protection  afforded  our  future  drugs  by  patents  granted  to  or  licensed  by  us  and  by  the 
outcome of litigation involving our or any of our licensor's patents;  
the outcome of litigation involving patents of other companies concerning our future drugs or processes related 
to  production  and  formulation  of  those  drugs  or  uses  of  those  drugs;  the  increasing  use  and  development  of 
alternate therapies;  
the rate of market penetration by competing drugs; and  
the termination of, or change in, existing arrangements with our partners. 

Any  of  these  factors  could  have  a  material  adverse  effect  on  the  sales  of  any  drug  candidates  that  we  may 

commercialize in the future. 

A significant disruption in our information technology systems or a cyber-security breach could compromise 

our clinical/patient data or other data, trade secrets and confidential information and adversely affect our business. 

We, our current and future contract research organizations, CMOs, licensees and partners are increasingly dependent 
on critical, complex and interdependent information technology systems to operate our businesses. Like other companies in 
our  industry,  we  rely  on  such  systems  for  many  aspects  of  our  business.  The  size  and  complexity  of  our  information 
technology  systems  make  them  potentially  vulnerable  to  breakdown,  malicious  cyber-attacks,  intrusion,  viruses  and  data 

26 

 
 
 
 
 
 
 
 
 
 
security  breaches  by  computer  hackers,  foreign  governments,  foreign  companies  or  competitors,  or  by  employee  error  or 
malfeasance. Such events may permit unauthorized persons to access, misappropriate and/or destroy sensitive data and result 
in the impairment or disruption of important business processes, loss or misuse of trade secrets, confidential information or 
other proprietary intellectual property or public exposure of personal information (including sensitive personal information) 
of employees, business partners, clinical trial patients, customers and others. Any compromise of our data security could also 
result in a violation of applicable privacy and other laws and a loss of confidence in our data security measures. Any of the 
foregoing  could  have  a  material  adverse  effect  on  our  business,  prospects,  reputation,  operating  results  and  financial 
condition, including as a result of our being required to make significant investments to fix, fortify or replace our technology 
systems  and/or  being  subject  to  lawsuits,  fines,  penalties  or  other  government  action.  There  can  be  no  assurance  that  our 
efforts to protect our data and information technology systems will prevent breakdowns or breaches in our systems, or those 
of third parties with which we do business. 

If  our  facility  or  those  of  our  vendors  incur  damage  or  power  is  lost  for  a  significant  length  of  time,  our 

business will suffer. 

We store some of our preclinical and clinical data at our facilities as well as those of our vendors. Any significant 

degradation or failure of our or our vendors’ computer systems could cause us to inaccurately calculate or lose our data.  

In addition, our stability samples are stored at our vendors’ facilities. If their facilities incur physical damage or have 
an extended power failure, it could result in a loss of these samples. Loss of our clinical data or stability samples could result 
in significant delays in our drug development process and could harm our business and operations. 

Competitive Risks 

Competing products in development may adversely affect acceptance of our future products. 

We are aware of a number of products and product candidates which compete or may potentially compete with our 
future products. Any of these approved products or product candidates, or others which may be developed in the future, may 
achieve a significant competitive advantage relative to our future products and, in any event, the existing or future marketing 
and sales capabilities of these competitors may impair our or our collaborators’ ability to compete effectively in the market. 

We  are  also  aware  of  competitors,  who  are  developing  alternative  treatments  for  disease  targets  to  which  our 
research  and  development  programs  are  directed,  any  of  which  –  or  others  which  may  be  developed  in  the  future  –  may 
achieve a significant competitive advantage relative to any future product we may develop. 

Marketplace  acceptance  depends  in  part  on  competition  in  our  industry,  which  is  intense,  and  competing 

products in development may adversely affect acceptance of our products. 

The  extent  to  which  any  of  our  future  products  achieves  market  acceptance  will  depend  on  competitive  factors. 
Competition  in  the  biopharmaceutical  industry  is  intense  and  characterized  by  ongoing  research  and  development  and 
technological change. We face competition from many for-profit companies and major universities and research institutions 
in  the U.S.  and  abroad. We face  competition from  companies  marketing  existing products or developing new products  for 
diseases and conditions targeted by our technologies. We are aware of a number of products and product candidates which 
compete or may potentially compete with PSMA-targeted imaging agents and therapeutics, or our other product candidates. 
We  are  aware  of  several  competitors,  such  as  Janssen  Biotech,  Inc.,  Aytu  Bioscience,  Inc.  and  Bayer  HealthCare 
Pharmaceuticals Inc., which have received approval for or are developing treatments or diagnostics for prostate cancer. Any 
of these competing approved products or product candidates, or others which may be developed in the future, may achieve a 
significant competitive advantage relative to 1404, AZEDRA, PyL, 1095, or other product candidates.  

Competition  with  respect  to  our  technologies  and  product  candidates  is  based  on,  among  other  things,  product 
efficacy, safety, reliability, method of administration, availability, price and clinical benefit relative to cost; timing and scope 
of  regulatory  approval;  sales,  marketing  and  manufacturing  capabilities;  collaborator  capabilities;  insurance  and  other 
reimbursement coverage; and patent protection. Competitive disadvantages in any of these factors could materially harm our 
business and financial condition. Many of our competitors have substantially greater research and development capabilities 
and experience and greater manufacturing, marketing, financial and managerial resources than we do. These competitors may 
develop products  that  are  superior  to  those  we  are developing  and  render  our products  or  technologies  non-competitive  or 
obsolete.  Our  product  candidates  under  development  may  not  compete  successfully  with  existing  products  or  product 
candidates under development by other companies, universities and other institutions. Drug manufacturers that are first in the 
market  with  a  therapeutic  for  a  specific  indication  generally  obtain  and  maintain  a  significant  competitive  advantage  over 
later  entrants  and  therefore,  the  speed  with  which  industry  participants  move  to  develop  products,  complete  clinical  trials, 

27 

 
 
 
 
 
 
 
 
 
 
 
approve  processes  and  commercialize  products  is  an  important  competitive  factor.  If  our  product  candidates  receive 
marketing  approval  but  cannot  compete  effectively  in  the  marketplace,  our  operating  results  and  financial  position  would 
suffer.  

Financial Risks 

We  have  outstanding  debt  -  and  failure  by  us  or  our  royalty  subsidiary  to  fulfill  our  obligations  under  the 

applicable loan agreements may cause the repayment obligations to accelerate. 

In November 2016, our subsidiary, MNTX Royalties, entered into a loan agreement (the “Royalty-Backed Loan”) 
with HealthCare Royalty Partners III, L.P. (“HCRP”) pursuant to which MNTX Royalties borrowed $50 million and had the 
ability, subject to  mutual agreement with HCRP, to borrow an additional $50 million up to twelve months after the initial 
closing  date  of  the  loan.  The  loan  will  be  repaid  from  the  royalty  payments  from  the  commercial  sales  of  RELISTOR 
products owed under our agreement with Valeant.  

The  obligations  of  MNTX  Royalties  under  the  loan  agreement  to  repay  the  Royalty-Backed  Loan  may  be 

accelerated upon the occurrence of certain events of default, including but not limited to, if: 

  MNTX Royalties fails to pay any principal or interest (except as permitted) within three Business days of when 

such payment is due and payable or otherwise made in accordance with the terms of the Royalty-Backed Loan; 

  MNTX Royalties fails to pay when due any indebtedness of $15 thousand or more; 
 

any  representation  or  warranty  made  by  MNTX  Royalties  in  the  loan  agreement  or  any  other  transaction 
document proves to be incorrect or misleading in any material respect when made, and such failure is uncured 
on or before the 30th day following notice thereof; 

  MNTX Royalties fails to perform or observe any covenant or agreement contained in the loan agreement or any 

 

other transaction document; 
any uninsured judgment, decree, or order in an amount in excess of $25 thousand is rendered against MNTX 
Royalties  and  enforcement  proceedings  have  commenced  upon  such  judgment,  decree,  or  order  or  such 
judgment,  decree,  or  order  has  not  been  stayed  or  bonded  pending  appeal,  vacated,  or  discharged,  within  30 
days from entry; 
any of a set of defined insolvency events occurs; 

 
  we  default  under  the  agreement  pursuant  to  which  we  contributed  the  royalty  and  related  rights  under  the 

RELISTOR license to MNTX Royalties, and such default is continuing; 
any of the loan transaction documents cease to be in full force and effect or valid and enforceable; 

 
  MNTX Royalties fails to perform or observe any covenant or agreement contained in any material contract and 

 

 

such failure is not cured or waived within any applicable grace period; 
the  agreement  with  Valeant  is  terminated  or  cancelled  and  is  not  replaced  within  270  days  after  such 
termination or cancellation; and  
any security interest purported to be created by the loan agreement or the related agreement ceases to be in full 
force  and  effect,  or  any  rights,  powers,  and  privileges  purported  to  be  created  and  granted  under  the  loan 
agreement or such security agreement ceases to be in full force and effect. 

In  connection  with  the  Royalty-Backed  Loan,  MNTX  Royalties  granted  a  first  priority  lien  and  security  interest 
(subject only to certain defined permitted liens) in all of its assets and all real, intangible and personal property, including all 
of its right, title, and interest in and to the royalty payments under our agreement with Valeant. Under the terms of the loan 
agreement,  HCRP  has  no  recourse  for  non-payment  of  the  Royalty-Backed  Loan  to  Progenics  Pharmaceuticals,  Inc.,  or  to 
any of our assets other than the RELISTOR royalty rights held by MNTX Royalties. However, Progenics Pharmaceuticals, 
Inc.  does  have  certain  obligations  that  run  to  the  benefit  of  HCRP  with  respect  to  the  representations,  warranties  and 
covenants  it  makes  under  the  agreement  pursuant  to  which  we  contributed  the  royalty  and  related  rights  under  the 
RELISTOR  License  to  MNTX  Royalties.  A  breach  of  these  obligations  could  lead  to  recourse  against  Progenics 
Pharmaceuticals, Inc. with respect to any losses suffered by HCRP as a result of such breach. 

Our level of indebtedness could adversely affect our ability to raise additional capital to fund our operations, 

and limit our ability to react to changes in the economy or our industry. 

As of December 31, 2017, our outstanding non-recourse long term debt amounted to $49.7 million. This level could 

have adverse consequences for us, including: 

28 

 
 
 
 
 
 
 
 
 
 
 

 

heightening  our  vulnerability  to  downturns  in  our  business  or  our  industry  or  the  general  economy  and 
restricting us from making improvements or acquisitions, or exploring business opportunities; and 
limiting our ability to adjust to changing market conditions and placing us at a competitive disadvantage 
compared to our competitors who have greater capital resources. 

Developing  product  candidates  requires  us  to  obtain  additional  financing  from  time  to  time.  Our  access  to 

capital funding is uncertain.  

We incur significant costs to develop our product candidates and to prepare for the possible launch of AZEDRA. We 
do not have committed external sources of funding for these projects. We fund our operations, to a significant extent, with the 
proceeds  from  capital-raising.  We  may  do  so  via  equity  securities  issuances  in  public  offerings,  through  our  three-year 
facility with an investment bank pursuant to which we have sold our stock in at-the-market transactions for net proceeds of 
approximately $14.5 million and may sell from time to time up to a remaining $60.0 million of our stock, or through further 
debt financing. We may also fund operations through collaboration, license, further royalty financings, private placement or 
other agreements with one or more pharmaceutical or other companies, or the receipt of milestone and other payments for 
out-licensed  products.  To  the  extent  we  raise  additional  capital  by  issuing  equity  securities,  existing  stockholders  could 
experience substantial dilution, and if we issue securities other than common stock, new investors could have rights superior 
to  existing  stockholders.  Any  further  debt  financing  that  we  may  obtain  may  involve  operating  covenants  that  restrict  our 
business  and  significant  repayment  obligations.  To  the  extent  we  raise  additional  funds  through  new  collaboration  and 
licensing arrangements, we may be required to relinquish some rights to technologies or product candidates, or grant licenses 
on terms that are not favorable to us.  

We cannot predict with certainty when we will need additional funds, how much we will need, the form a financing 
may  take  or  whether  additional  funds  will  be  available  at  all.  The  variability  of  conditions  in  global  financial  and  credit 
markets  may  exacerbate  the  difficulty  of  timing  capital  raising  or  other  financing,  as  a  result  of  which  we  may  seek  to 
consummate  such  transactions  substantially  in  advance  of  immediate  need.  Our  need  for  future  funding  will  depend  on 
numerous factors, including the advancement of existing product development projects and the availability of new projects; 
the  achievement  of  events,  most  of  which  are  out  of  our  control  and  depend  entirely  on  the  efforts  of  others,  triggering 
milestone  payments  to  us;  the  progress  and  success  of  clinical  trials  and  pre-clinical  activities  (including  studies  and 
manufacturing) involving product candidates, whether conducted by collaborators or us; the progress of research programs 
carried  out  by  us;  changes  in  the  breadth  of  our  research  and  development  programs;  the  progress  of  research  and 
development efforts of collaborators; our ability to acquire or license necessary, useful or otherwise attractive technologies; 
competing  technological  and  market  developments;  the  costs  and  timing  of  obtaining,  enforcing  and  defending  patent  and 
other intellectual property rights; the costs and timing of regulatory filings and approvals; our ability to manage Progenics’ 
growth or contraction; and unforeseen litigation. These factors may be more important with respect to product candidates and 
programs that involve technologies with which we have limited prior experience. Insufficient funds may require us to delay, 
scale back or eliminate some or all of our research and development or commercialization programs, cause us to lose rights 
under existing licenses or to relinquish greater or all rights to product candidates at an earlier stage of development or on less 
favorable terms than we would otherwise choose and may adversely affect our ability to operate as a going concern. We may 
not  be  able  at  a  given  necessary  time  to  obtain  additional  funding  on  acceptable  terms,  or  at  all.  Our  inability  to  raise 
additional capital on terms reasonably acceptable to us would seriously jeopardize our business.  

We have a history of operating losses. 

We have incurred substantial losses throughout its history. A large portion of our revenue has historically consisted 
of upfront and milestone payments from licensing transactions. We have reported operating losses for 2017 and 2015, while 
we  reported  operating  income  for  2016,  as  a  result  of  a  milestone  payment  from  Valeant.  The  timing  and  amount  of  any 
similar transactions in the future is highly unpredictable and uncertain. Without upfront or other such payments, we operate at 
a  loss,  due  in  large  part  to  the  significant  research  and  development  expenditures  required  to  identify  and  validate  new 
product candidates and pursue our development efforts. Moreover, we have derived no significant revenue from product sales 
and  have  only  in  the  last  several  years  derived  revenue  from  royalties.  We  may  not  achieve  significant  product  sales  or 
royalty  revenue  for  a  number  of  years,  if  ever.  We  expect  to  incur  net  operating  losses  and  negative  cash  flow  from 
operations  in  the  future,  which  could  increase  significantly  if  we  expand  our  clinical  trial  programs  and  other  product 
development efforts. Our ability to achieve and sustain profitability is dependent in part on obtaining regulatory approval for 
and  then  commercializing  AZEDRA  and  other  product  candidates,  either  alone  or  with  others.  Our operations  may  not  be 
profitable  even  if  AZEDRA  and  any  of  our  other  product  candidates  under  development  are  commercialized.  Failure  to 
become and remain profitable may adversely affect the market price of our common stock and our ability to raise capital and 
continue operations. 

29 

 
 
 
 
 
 
 
 
Our ability to use net operating losses to offset future taxable income is subject to certain limitations.  

We currently have significant net operating losses (“NOLs”) that may be used to offset future taxable income. The 
U.S. Internal Revenue Code limits the amount of taxable income that may be offset annually by NOL carryforwards after a 
change in control (generally greater than 50% change in ownership) of a loss corporation, and our use of NOL carryforwards 
may be further limited as a result of any future equity transactions that result in an additional change of control.  

Progenics’ stock price has a history of volatility and may be affected by selling pressure. You should consider 

an investment in Progenics stock as risky and invest only if you can withstand a significant loss.  

Our stock price has a history of significant volatility. It has varied between a high of $11.72 and a low of $4.60 in 
2017, between a high of $9.78 and a low of $3.61 in 2016 and between a high of $11.15 and a low of $4.86 in 2015. Factors 
that  may  have  a  significant  impact  on  the  market  price  of  our  common  stock  include  the  results  of  clinical  trials  and  pre-
clinical  studies  undertaken  by  us  or  our  collaboration  partners;  delays,  terminations  or  other  changes  in  development 
programs;  developments  in  marketing  approval  efforts;  developments  in  collaborator  or  other  business  relationships, 
particularly regarding RELISTOR, AZEDRA or other significant products or programs; technological innovation or product 
announcements  by us, our  collaborators or  our  competitors;  patent  or other proprietary  rights  developments;  governmental 
regulation;  changes  in  reimbursement  policies  or  health  care  legislation;  safety  and  efficacy  concerns  about  products 
developed by us, our collaborators or our competitors; our ability to fund ongoing operations; fluctuations in our operating 
results; general market conditions; and the reporting of or commentary on such matters by the press and others. At times, our 
stock  price  has  been  volatile  even  in  the  absence  of  significant  news  or  developments.  The  stock  prices  of  biotechnology 
companies  and  securities  markets  generally  have  been  subject  to  dramatic  price  swings  in  recent  years,  and  financial  and 
market  conditions  during  that  period  have  resulted  in  widespread  pressures  on  securities  of  issuers  throughout  the  world 
economy. 

Our  stockholders  may  be  diluted,  and  the  price  of  our  common  stock  may  decrease,  as  a  result  of  future 

issuances of securities, exercises of outstanding stock options, or sales of outstanding securities.  

We  expect  to  issue  additional  common  stock  in  public  offerings,  private  placements  and/or  through  our  January 
2017 sales agreement with an investment bank, pursuant to which we have sold our stock in at-the-market transactions for net 
proceeds of approximately $14.5 million and may sell from time to time up to a remaining $60.0 million of our stock, and to 
issue options to purchase common stock for compensation purposes. We may issue preferred stock, restricted stock units or 
securities  convertible  into  or  exercisable  or  exchangeable  for our  common  stock.  All  such  issuances  would  dilute  existing 
investors  and  could  lower  the  price  of  our  common  stock.  Sales  of  substantial  numbers  of  outstanding  shares  of  common 
stock  could  also  cause  a  decline  in  the  market  price  of  our  stock.  We  require  substantial  external  funding  to  finance  our 
research and development programs and may seek such funding through the issuance and sale of our common stock, which 
we have done in follow-on primary offerings in late 2012, mid-2013, and February 2014, and at-the-market transactions in 
the fourth quarter of 2017 and first quarter of 2018. We have a shelf registration statement which may be used to issue up to a 
remaining $235.0 million of common stock and other securities before any underwriter discounts, commissions, and offering 
expenses. We also have in place registration statements covering shares issuable pursuant to our equity compensation plans, 
and sales of our securities under them could cause the market price of our stock to decline. Sales by existing stockholders or 
holders of options or other rights may adversely affect the market price of our common stock. 

We are exposed to potential risks from legislation requiring companies to evaluate controls under Section 404 

of the Sarbanes-Oxley Act.  

The Sarbanes-Oxley Act requires that we maintain effective internal controls over financial reporting and disclosure 
controls  and  procedures.  Among  other  things,  we  must  perform  system  and  process  evaluation  and  testing  of  our  internal 
controls over financial reporting to allow management to report on, and our independent registered public accounting firm to 
attest  to,  our  internal  controls  over  financial  reporting,  as  required  by  Section 404  of  the  Sarbanes-Oxley  Act  and  related 
regulations  (“Section  404”).  Compliance  with  Section 404  requires  substantial  accounting  expense  and  significant 
management efforts. Our testing, or the subsequent review by our independent registered public accounting firm, may reveal 
deficiencies in our internal controls that would require us to remediate in a timely manner so as to be able to comply with the 
requirements of Section 404 each year. Because of its inherent limitations, internal control over financial reporting may not 
prevent or detect all deficiencies or weaknesses in our financial reporting. If we are not able to comply with the requirements 
of Section 404 in a timely manner each year, we could be subject to sanctions or investigations by the SEC, the NASDAQ 
Stock  Market  or  other  regulatory  authorities  that  would  require  additional  financial  and  management  resources  and  could 
adversely affect the market price of our common stock. No assurance is given that our procedures and processes for detecting 
weaknesses in our internal control over financial reporting will be effective. 

30 

 
 
 
 
 
 
 
 
 
We  do  not  intend  to  pay  dividends  on  our  common  stock.  Until  such  time  as  we  pay  cash  dividends,  our 

stockholders must rely on increases in our stock price for appreciation.  

We have never declared or paid dividends on our common stock. We intend to retain future earnings to develop and 
commercialize our product candidates. Therefore, we do not intend to pay cash dividends in the foreseeable future. Until such 
time  as  we  determine  to  pay  cash  dividends  on  our  common  stock,  our  stockholders  must  rely  on  increases  in  the  market 
price of our common stock for appreciation of their respective investments. 

Other Risks 

Our principal stockholders are able to exert significant influence over matters submitted to stockholders for 

approval. 

At December 31, 2017, our directors and executive officers together beneficially owned or controlled approximately 
4.2% of our outstanding common shares, including shares currently issuable upon option exercises, and our five largest other 
stockholders  held  approximately  44.6%.  Should  these  parties  choose  to  act  alone  or  together,  they  could  exert  significant 
influence in determining the outcome of corporate actions requiring stockholder approval and otherwise control our business. 
This  control  could,  among  other  things,  have  the  effect  of  delaying  or  preventing  a  change  in  control  of  the  Company, 
adversely affecting our stock price.  

Anti-takeover provisions may make removal of our Board and/or management more difficult, discouraging 

hostile bids for control that may be beneficial to our stockholders.  

Our Board is authorized, without further stockholder action, to issue from time to time shares of preferred stock in 
one or  more  designated series or  classes.  The  issuance  of  preferred  stock,  as  well  as  provisions  in  some  outstanding stock 
options  that  provide  for  acceleration  of  vesting  upon  a  change  of  control,  and  Section  203  and  other  provisions  of  the 
Delaware  General  Corporation  Law  could  make  a  takeover  or  the  removal  of  our  Board  or  management  more  difficult; 
discourage hostile bids for control in which stockholders may receive a premium for their shares; and otherwise dilute the 
rights of common stockholders and depress the market price of our stock. 

Item 1B. Unresolved Staff Comments 

There were no unresolved SEC staff comments regarding our periodic or current reports under the Exchange Act as 

of December 31, 2017. 

Item 2. Properties 

At  December  31,  2017,  we  occupied  approximately  26,000  square  feet  of  corporate  office  space  located  in  New 
York City, pursuant to lease agreements expiring in September 2030 (subject to an early termination right) under which we 
pay rent and facilities charges including utilities, taxes, and operating expenses. 

We  also  lease  approximately  4,000  square  feet  of  office  space  in  Lund,  Sweden.  The  lease  term  expires  on 

December 31, 2018, with an option to renew the term for an additional three years. 

Item 3. Legal Proceedings 

On  October  25,  2016,  Progenics,  Valeant,  and  Wyeth  LLC  (“Wyeth”,  Valeant’s  predecessor  as  licensee  of 
RELISTOR) received a notification of a Paragraph IV certification with respect to certain patents for RELISTOR Tablets. 
The certification accompanied the filing by Actavis LLC of an Abbreviated New Drug Application (“ANDA”) challenging 
such patents for RELISTOR Tablets and seeking to obtain approval to market a generic version of RELISTOR tablets before 
some or all of these patents expire. 

On October 28, 2015, Progenics, Valeant, and Wyeth received a second notification of a Paragraph IV certification 
with respect to the same patents for RELISTOR subcutaneous injection from Actavis LLC as a result of Actavis LLC’s filing 
of  an  ANDA  with  the  FDA,  also  challenging  these  patents  and  seeking  to  obtain  approval  to  market  a  generic  version  of 
RELISTOR subcutaneous injection before some or all of these patents expire. 

On October 7, 2015, Progenics, Valeant, and Wyeth received notification of a Paragraph IV certification for certain 

31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
patents  for  RELISTOR  (methylnaltrexone  bromide)  subcutaneous  injection,  which  are  listed  in  the  FDA's  Approved  Drug 
Products with Therapeutic Equivalence Evaluations, or the Orange Book. The certification resulted from the filing by Mylan 
Pharmaceuticals,  Inc.  of  an  ANDA  with  the  FDA,  challenging  such  patents  for  RELISTOR  subcutaneous  injection  and 
seeking  to  obtain  approval  to  market  a  generic  version  of  RELISTOR  subcutaneous  injection  before  some  or  all  of  these 
patents expire. 

On  May  3,  2017,  ANDA  filer,  Mylan  Pharmaceuticals  received  a  tentative  approval  letter  from  the  FDA  for 
Methylnaltrexone  Bromide  Subcutaneous  Injection,  12  mg/0.6  mL  single-dose  vial.  In  accordance  with  the  Drug  Price 
Competition  and  Patent  Term  Restoration Act  (commonly  referred to  as  the Hatch-Waxman  Act),  Progenics, Valeant,  and 
Wyeth (collectively “Plaintiffs”) timely commenced litigation against each of these ANDA filers (collectively “Defendants”) 
in  order  to  obtain  an  automatic  stay  of  FDA  approval  of  the  ANDA  until  the  earlier  of  (i)  30  months  from  receipt  of  the 
notice or (ii) a District Court decision finding that the identified patents are invalid, unenforceable or not infringed. The 30-
month stays will begin expiring in the second quarter of 2018. 

On  February  9,  2018,  Plaintiffs  filed  a  Motion  And  Brief  For  Partial  Summary  Judgment  on  the  validity  of  U.S. 
Patent 8,552,025 with the United States District Court of New Jersey. On February 16, 2018, the Court denied Defendant’s 
motion  to  strike  the  Summary  Judgment  motion,  ordering  Defendant  to  respond  by  February  20,  2018,  with  an  extension 
available. The schedule for pretrial-order exchanges and a trial date have not been set. 

In addition to the above described ANDA notifications, in October 2015, we received notices of opposition to three 
European patents relating to methylnaltrexone. The oppositions were filed separately by each of Actavis Group PTC ehf. and 
Fresenius Kabi Deutschland GmbH. The matters are on appeal. 

Each of the above-described proceedings is in its early stages and we and Valeant continue to cooperate closely to 
vigorously  defend  and  enforce  RELISTOR  intellectual  property  rights.  Pursuant  to  the  RELISTOR  License  Agreement 
between us and Valeant, Valeant has the first right to enforce the intellectual property rights at issue and is responsible for the 
costs of such enforcement.  

We are or may be from time to time involved in various other disputes, governmental and/or regulatory inspections, 
inquires, investigations and proceedings that could result in litigation, and other litigation matters that arise from time to time. 
The  process  of  resolving  matters  through  litigation  or  other  means  is  inherently  uncertain  and  it  is  possible  that  an 
unfavorable resolution of these matters will adversely affect us, our results of operations, financial condition, and cash flows. 

Item 4. Not Applicable 

PART II 

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

Price Range of Common Stock 

Our common stock is quoted on The NASDAQ Stock Market LLC under the symbol PGNX. The following table 

sets forth, for the periods indicated, the high and low sales price per share of the common stock, as reported on NASDAQ.  

2017
Fourth quarter
Third quarter
Second quarter
First quarter

2016
Fourth quarter
Third quarter
Second quarter
First quarter

High

Low

$       

7.81
7.39
9.56
11.72

$       

9.78
7.09
5.75
6.13

$       

5.16
4.60
6.10
8.15

$       

4.84
4.19
4.00
3.61

On March 5, 2018, the last sale price for our common stock, as reported by The NASDAQ Stock Market LLC, was 

$7.08. There were approximately 64 holders of record of our common stock as of that date.  

32 

 
 
  
 
 
 
 
 
 
 
 
 
         
         
         
         
       
         
         
         
         
         
         
         
 
 
 
 
Comparative Stock Performance Graph 

The graph below compares, for the past five years, the cumulative stockholder returns on our common stock with 
the cumulative stockholder returns of (i) the NASDAQ U.S. Benchmark (TR) Index and (ii) the ICB: 4577 Pharmaceuticals 
(Subsector) Index, assuming an investment in each of $100 on December 30, 2012.  

33 

 
 
 
 
 
 
  
 
Dividends 

We  have  never  paid  any  dividends,  and  we  currently  anticipate  that  all  earnings,  if  any,  will  be  retained  for 

development of our business and no dividends will be declared in the foreseeable future. 

Item 6.  Selected Financial Data 

The selected historical consolidated statement of operations data presented below for the years ended December 31, 
2017,  2016,  and  2015  and  the  historical  consolidated  balance  sheet  data  as  of  December  31,  2017  and  2016  have  been 
derived from our audited consolidated financial statements, which are included elsewhere in this Annual Report on Form 10-
K. The historical consolidated statement of operations data presented below for the years ended December 31, 2014 and 2013 
and  the  historical  consolidated  balance  sheet  data  as  of  December  31,  2015,  2014,  and  2013  have  been  derived  from  our 
audited  consolidated  financial  statements  that  do  not  appear  in  this  report.  The  data  set  forth  below  should  be  read  in 
conjunction  with  Management’s  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations  and  the 
consolidated financial statements and related notes included elsewhere herein. The selected historical financial information in 
this section is not intended to replace our financial statements and the related notes thereto. 

Consolidated Statements of Operations Data:
Revenue:

2017

2016

Years Ended December 31,
2015
(In thousands, except per share data)

2014

2013

Royalty income
License revenue
Research grants
Other revenue

Total revenue

Expenses:

Research and development
General and administrative
Intangible impairment charges
Change in contingent consideration liability

Total operating expenses
Other operating income
Operating (loss) income 

Other (expense) income:

Interest (expense) income, net
Other expense, net

Total other (expense) income

$         

10,965
690
-
43
11,698

$         

10,295
59,081
-
53
69,429

$           

6,608
1,955
-
113
8,676

$           

3,101
41,196
-
80
44,377

$           

5,923
1,595
275
69
7,862

42,589
24,909
-
2,600
70,098
-
(58,400)

(4,038)
(247)
(4,285)

37,569
23,356
-
(4,600)
56,325
-
13,104

(493)
(34)
(527)

28,196
18,184
-
1,600
47,980
-
(39,304)

52
-
52

28,592
15,489
2,676
1,500
48,257
7,250
3,370

51
-
51

34,582
15,541
919
(200)
50,842
-
(42,980)

46
-
46

(Loss) income before income tax (expense) benefit

Income tax benefit (expense) 

Net (loss) income
Net loss attributable to noncontrolling interests
Net (loss) income attributable to Progenics

(62,685)
11,672
(51,013)
-
(51,013)

$       

12,577
(1,844)
10,733
(73)
10,806

$         

(39,252)
133
(39,119)
(7)
(39,112)

$       

3,421
989
4,410
-
4,410

$           

(42,934)
362
(42,572)
-
(42,572)

$       

Per share amount on net (loss) income attributable to Progenics:
Basic
Diluted

$        
$        

(0.73)
(0.73)

$         
$         

0.15
0.15

$        
$        

(0.56)
(0.56)

$         
$         

0.06
0.06

$        
$        

(0.76)
(0.76)

Consolidated Balance Sheets Data:
Cash and cash equivalents
Auction rate securities
Working capital
Total assets
Other liabilities - long term
Total stockholders' equity

2017

2016

$         

90,642
-
81,511
145,957
67,145
63,453

$       

138,909
-
131,744
198,986
77,867
104,762

December 31,
2015
(In thousands)

$         

74,103
-
73,556
131,251
30,861
90,661

2014

2013

$       

119,302
-
115,241
161,037
29,443
124,909

$         

65,860
2,208
64,055
114,541
28,935
78,979

34 

 
 
 
 
 
 
                
           
             
           
             
                
                
                
                
                
                  
                  
                
                  
                  
           
           
             
           
             
           
           
           
           
           
           
           
           
           
           
                
                
                
             
                
             
           
             
             
              
           
           
           
           
           
                
                
                
             
                
         
           
         
             
         
           
              
                  
                  
                  
              
                
                
                
                
           
              
                  
                  
                  
         
           
         
             
         
           
           
                
                
                
         
           
         
             
         
                
                
                  
                
                
                
                
                
                
             
           
         
           
         
           
         
         
         
         
         
           
           
           
           
           
           
         
           
         
           
 
 
 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A) 

Overview 

We  develop  innovative  medicines  and  other  technologies  to  target  and  treat  cancer.  Our  pipeline  includes:  (1) 
therapeutic agents designed to precisely target cancer (AZEDRA, 1095, and PSMA TTC), (2) PSMA-targeted imaging agents 
for  prostate  cancer  (1404  and  PyL),  and  (3)  imaging  analysis  technology.  Our  first  commercial  product,  RELISTOR 
(methylnaltrexone bromide) for OIC, is partnered with Salix Pharmaceuticals, Inc. (a wholly-owned subsidiary of Valeant). 

On October 31, 2017, we completed the rolling submission of our NDA for AZEDRA. The FDA has accepted our 
NDA for review, granted our request for Priority Review, and set an action date of April 30, 2018 under the PDUFA. We are 
developing  AZEDRA  as  a  treatment  for  patients  with  malignant,  recurrent,  and/or  unresectable  pheochromocytoma  and 
paraganglioma, which are rare neuroendocrine tumors. There are currently no approved therapies in the U.S. for the treatment 
of these ultra-rare diseases. While AZEDRA has received Breakthrough Therapy, Orphan Drug, and Fast Track designations 
from the FDA, there can be no assurance that our NDA will be approved. 

We have licensed RELISTOR to Valeant and our PSMA antibody technology to Bayer, and have partnered other 
internally-developed or acquired compounds and technologies with third parties. We continue to consider opportunities for 
strategic  collaborations,  out-licenses  and  other  arrangements  with  biopharmaceutical  companies  involving  proprietary 
research, development and clinical programs, and may in the future also in-license or acquire additional oncology compounds 
and/or programs. 

Valeant Agreement 

Under  our  agreement  with  Valeant,  we  received  a  development  milestone  of  $40.0  million  upon  U.S.  marketing 
approval for subcutaneous RELISTOR in non-cancer pain patients in 2014, and a development milestone of $50.0 million for 
the  U.S.  marketing  approval  of  an  oral  formulation  of  RELISTOR  in  2016.  We  are  also  eligible  to  receive  up  to  $200.0 
million of commercialization milestone payments upon first achievement of specified U.S. sales targets in any single calendar 
year. The following table summarizes the commercialization milestones (in thousands): 

Calendar Year Net Sales Level
In excess of $100 million
In excess of $150 million
In excess of $200 million
In excess of $300 million
In excess of $750 million
In excess of $1 billion

Payment

$              

10,000
15,000
20,000
30,000
50,000
75,000
200,000

$           

Each  commercialization  milestone  payment  is  payable  one  time  only,  regardless  of  the  number  of  times  the 
condition  is  satisfied,  and  all  six  payments  could  be  made  within  the  same  calendar  year.  We  are  also  eligible  to  receive 
royalties  from  Valeant  and  its  affiliates  based  on  the  following  royalty  scale:  15%  on  worldwide  net  sales  up  to  $100.0 
million, 17% on the next $400.0 million in worldwide net sales, and 19% on worldwide net sales over $500.0 million each 
calendar year, and 60% of any upfront, milestone, reimbursement or other revenue (net of costs of goods sold, as defined, and 
territory-specific research and development expense reimbursement) Valeant receives from sublicensees outside the U.S. 

Valeant has also entered into license and distribution agreements to expand its sales channels outside of the U.S. for 

RELISTOR.  

Bayer Agreement 

Under our agreement with Bayer, we received an upfront payment of $4.0 million and milestone payments totaling 
$3.0 million, and could receive up to an additional $46.0 million in potential clinical and regulatory development milestones. 
We are also entitled to single digit royalties on net sales, and potential net sales milestone payments up to an aggregate total 
of $130.0 million, as well as royalty payments. 

Results of Operations 

The following table is an overview of our results of operations (in thousands, except percentages): 

35 

 
 
 
 
 
 
 
 
                
                
                
                
                
 
 
 
 
 
 
 
 
Total revenue
Operating expenses
Operating income (loss)
Net income (loss)
Net income (loss) attributable to Progenics

Revenue 

2017
11,698
70,098
(58,400)
(51,013)
(51,013)

$    
$    
$   
$   
$   

2016
69,429
56,325
13,104
10,733
10,806

$    
$    
$    
$    
$    

2015

$      
$    
$   
$   
$   

8,676
47,980
(39,304)
(39,119)
(39,112)

2017 vs. 2016
(83%)
24%
(546%)
(575%)
(572%)

2016 vs. 2015
700%
17%
(133%)
(127%)
(128%)  

Our sources of revenue during the years indicated below include royalties and license fees from Valeant, Bayer, and 
other licensees and, to a small extent, sale of research reagents. The following table is a summary of our worldwide revenue 
(in thousands, except percentages):  

Source
Royalty income
License revenue
Other revenue

Total revenue

2017
 $    10,965 
            690 
              43 
 $    11,698 

2016
$  10,295 
    59,081 
           53 
$  69,429 

2015
$    6,608 
      1,955 
         113 
$    8,676 

2017 vs. 2016
7%
(99%)
(19%)
(83%)

2016 vs. 2015
56%
2922%
(53%)
700%

Royalty income. We recognized royalty income primarily based on the below net sales of RELISTOR as reported to 

us by Valeant (in thousands).  

U.S.
Outside U.S.

Worldwide net sales of RELISTOR

2017
 $    71,100 
         2,000 
 $    73,100 

2016
$  66,900 
      3,700 
$  70,600 

2015
$  40,700 
      3,100 
$  43,800 

2017 vs. 2016
6%
(46%)
4%

2016 vs. 2015
64%
19%
61%

 Royalty income increased by $0.7 million, or 7%, in 2017 compared to 2016, primarily attributable to higher sales 
of  RELISTOR  tablets.  Valeant  launched  RELISTOR  tablets  in  the  U.S.  in  September  2016  following  receipt  of  FDA 
approval in July 2016. Royalty income increased by $3.7 million, or 56%, in 2016 compared to 2015, primarily attributable 
to higher sales of RELISTOR subcutaneous injection. The 2016 period also benefited from the launch of RELISTOR tablets. 

License revenue. The decrease in license revenue of $58.4 million, or 99%, in 2017 compared to 2016 was primarily 
attributable  to  the  $50.0  million  milestone  payment  under  the  Valeant  license  agreement  and  $7.0  million  upfront  and 
milestone payments under the Bayer license agreement, all of which were received in 2016. The increase in license revenue 
of $57.1 million, or 2,922%, in 2016 compared to 2015 was primarily attributable to the aforementioned milestone payments 
received from Valeant and Bayer ($57.0 million in aggregate).  

Operating Expenses 

The following table is a summary of our operating expenses (in thousands, except percentages): 

Operating Expenses
Research and development
General and administrative
Change in contingent consideration liability

Total operating expenses

2017
$    42,589 
      24,909 
        2,600 
$    70,098 

2016
$  37,569 
    23,356 
    (4,600)
$  56,325 

2015
$  28,196 
    18,184 
      1,600 
$  47,980 

2017 vs. 2016
13%
7%
(157%)
24%

2016 vs. 2015
33%
28%
(388%)
17%

Research and Development (“R&D”) 

R&D  expenses  increased  by  $5.0  million,  or  13%,  in  2017  compared  to  2016,  primarily  attributable  to  higher 
clinical trial and contract manufacturing costs for PyL and higher consulting fees to support the NDA filing and pre-approval 
inspection readiness for AZEDRA. Partially offsetting the increase were lower clinical drug supply costs for AZEDRA (as 
the Phase 2 registrational trial was completed) and lower manufacturing scale-up costs for 1095. R&D expenses increased by 
$9.4 million, or 33%, in 2016 compared to 2015, primarily attributable to higher clinical trial expenses related to the start of 
the Phase 3 trial for 1404 and the Phase 2/3 trial for PyL. In addition, higher contract manufacturing expenses for the planned 
Phase 1 trial of 1095 and the Phase 2 registrational trial for AZEDRA contributed to the year-over-year increase in 2016.  

36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
General and Administrative (“G&A”) 

G&A expenses increased by $1.6 million, or 7%, in 2017 compared to 2016, primarily attributable to higher costs 
associated with building our commercial capabilities in preparation for a potential AZEDRA launch if approved by the FDA, 
partially  offset  by  depreciation  expense.  In  addition,  the  2016  period  included  an  accrual  for  compensation  related  to 
litigation  with  a  former  employee,  which  was  not  repeated  in  2017.  G&A  expenses  increased  by  $5.2  million,  or  28%,  in 
2016 compared to 2015, primarily attributable to higher depreciation expense because of a reduction in the remaining useful 
lives of the leasehold improvements at our former location in Tarrytown, New York, higher compensation costs related to 
increases in headcount, and higher market research expenses.  

Change in Contingent Consideration Liability 

The increase in the contingent consideration liability of $2.6 million in 2017 was primarily attributable to a higher 
estimated probability of success of AZEDRA used to calculate the potential milestone payments to former Molecular Insight 
stockholders. Our registrational Phase 2b trial of AZEDRA achieved the primary endpoint under a SPA agreement with the 
FDA. The reduction in the discount period used to calculate the present value of the contingent consideration liability also 
contributed to the increase in the contingent consideration liability.  

The decrease in the contingent consideration liability of $4.6 million in 2016 resulted primarily from a change in the 
discount  rate  and  sales  projections  used  in  calculating  the  contingent  consideration  liability  for  the  potential  sales-based 
milestone payments to former Molecular Insight stockholders.  

Other (Expense) Income 

The following table is a summary of our other (expense) income (in thousands, except percentages): 

Other (Expense) Income
Interest (expense) income, net
Other expense, net

Other (expense) income

2017
       (4,038)
          (247)
$     (4,285)

2016
        (493)
          (34)
$      (527)

2015
           52 
            -   
$         52 

2017 vs. 2016
719%
626%
713%

2016 vs. 2015
(1048%)
N/A
(1113%)

Total  other  (expense)  income,  net  increased  by  $3.8  million,  or  713%,  in  2017  compared  to  2016,  primarily 
attributable  to  interest  expense  for  the  Royalty-Backed  Loan,  which  was  executed  in  November  2016.  Other  expense,  net 
increased by $0.6 million, or 1,113%, in 2016 compared to 2015, primarily attributable to interest expense on the Royalty-
Backed Loan.  

Income Taxes 

The following table is a summary of our income tax benefit (expense) and effective tax rate (in thousands, except 

percentages): 

Income tax benefit (expense)

Effective tax rate

2017

2016

2015

 $    11,672 

 $  (1,844)

 $       133 

18.6%

14.7%

0.4%

On December 22, 2017, the U.S. government enacted comprehensive tax legislation, commonly referred to as the 
Tax Cuts and Jobs Act (“Tax Act”). The Tax Act makes broad and complex changes to the U.S. tax code, including, but not 
limited  to,  (1)  reducing  the  U.S.  federal  corporate  tax  rate  from  35%  to  21%;  (2)  requiring  companies  to  pay  a  one-time 
transition tax on certain unrepatriated earnings of foreign subsidiaries; (3) generally eliminating U.S. federal income taxes on 
dividends from  foreign  subsidiaries;  (4)  requiring  a  current  inclusion  in U.S. federal taxable  income  of  certain  earnings  of 
controlled foreign corporations; (5) eliminating the corporate AMT and changing how existing AMT credits can be realized; 
(6)  creating  the  base  erosion  anti-abuse  tax  (“BEAT”),  a  new  minimum  tax;  (7)  creating  a  new  limitation  on  deductible 
interest expense; and (8) changing rules related to uses and limitations of net operating loss (“NOL”) carryforwards created in 
tax years beginning after December 31, 2017.The indefinite carryforward period for NOLs may also mean that deferred tax 
liabilities related to indefinite-lived intangibles, commonly referred to as “naked credits,” can be considered as support for 
realization  of  deferred  tax  assets,  which  can  affect  the  need  to  record  or  maintain  a  valuation  allowance  for  deferred  tax 
assets.  

We are required to recognize the effect of the tax law changes in the period of enactment, including by re-measuring 

37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
our U.S. deferred tax assets and liabilities as well as our valuation allowance against our net U.S. deferred tax assets. We are 
also required to assess our naked credit as it may provide an income source for our existing temporary differences that will 
reverse to generate indefinite lived NOLs. As a result, we recorded an income tax benefit of approximately $11.7 million in 
2017, of which $6.6 million related to the reduction in the federal and state tax rates, $4.8 million related to the use of our 
naked credit as a source of income to release a portion of our valuation allowance and the remaining $0.2 million related to a 
refundable AMT credit. Our effective tax rate for 2017 was 18.6%. 

In 2016, we recorded an income tax expense of approximately $1.8 million in 2016 as a result of an increase in our 
effective tax rate to 14.7%. Our effective tax rate in 2016 was impacted by our relocation to New York City, which has its 
own  local  tax rate  and  adds  to  the  overall  tax  rate  used for  calculating the  income  tax  provision. In 2015, we recorded  an 
income tax benefit of approximately $133 thousand as a result of the change in the temporary difference between carrying 
amounts of in process research and development assets for financial reporting purposes and the amounts used for income tax 
purposes. Our effective tax rate for 2015 was 0.3%.  

Net (Loss) Income  

Our net loss was $51.0 million in 2017 and $39.1 million in 2015, compared to net income of $10.8 million in 2016. 
The $50.0 million milestone payment received from Valeant in 2016 for the approval of RELISTOR tablets was the primary 
driver for realizing net income in 2016.  

Liquidity and Capital Resources 

The following table is a summary of selected financial data (in thousands): 

Cash and cash equivalents
Accounts receivable, net
Total assets
Working capital

2017
$               
$                 
$             
$               

90,642
3,972
145,957
81,511

2016

$             
$                 
$             
$             

138,909
4,864
198,986
131,744

Our current principal sources of revenue from operations are royalties, development and commercial milestones, and 
sublicense  revenue-sharing  payments.  Our  principal  sources  of  liquidity  are  our  existing  cash  and  cash  equivalents.  As  of 
December  31,  2017,  we  had  cash  and  cash  equivalents  of  approximately  $90.6  million,  a  decrease  of  $48.3  million  from 
$138.9  million  at  December  31,  2016.  We  will  continue  to  have  significant  cash  requirements  to  support  product 
development activities and the potential commercial launch of AZEDRA if approved by the FDA. The amount and timing of 
cash  requirements  will  depend  on  the  progress  and  success  of  our  clinical  development  programs,  regulatory  and  market 
acceptance,  and  the  resources  we  devote  to  research  and  commercialization  activities.  The  amount  of  cash  on-hand  will 
depend  on  the  progress  of  various  clinical  programs,  the  timing  of  our  commercialization  effort  scale-up,  and  the 
achievement of various milestones and royalties under our existing license agreements. 

We believe that our current cash and cash equivalents, which includes $5.0 million of net proceeds received from 
the sale of our stock in at-the-market transactions under a controlled equity offering sales agreement (see Shelf Registration 
section below for additional details), together with the net proceeds of approximately $9.5 million received from additional 
at-the-market  transactions  in the first quarter of 2018,  will  be  sufficient  to fund  our operations for  at least  the next  twelve 
months. We expect to fund our operations going forward with existing cash resources, anticipated revenues from our existing 
license agreements, and cash that we may raise through future capital raising and other financing transactions.  

If we do not realize sufficient royalty or milestone revenue from our license agreements, or are unable to enter into 
favorable collaboration, license, asset sale, additional capital raising, or other financing transactions, we will have to reduce, 
delay, or eliminate spending on certain programs, and/or take other economic measures.  

Shelf Registration 

During  the  first  quarter  of  2017,  we  filed  a  $250.0  million  replacement  shelf  registration  statement,  which  was 
declared  effective  as  of  January  19,  2017.  In  addition,  we  also  entered  into  a  controlled  equity  offering  sales  agreement 
(“Sales  Agreement”)  with  Cantor  Fitzgerald  &  Co.  (“Cantor”),  as  sales  agent,  pursuant  to  which  we  may  offer  and  sell 
through Cantor, from time to time, shares of our common stock up to an aggregate offering price of $75.0 million. This Sales 
Agreement may be terminated by Cantor or us at any time upon ten (10) days’ notice, or by Cantor at any time in certain 
circumstances, including the occurrence of a material adverse change in our business or financial condition.  

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
During  the  fourth  quarter  of  2017,  we  sold  a  total  of  854,606  shares  of  our  common  stock  in  at-the-market 
transactions under the Sales Agreement for net proceeds, after deducting commissions, of approximately $5.0 million at an 
average selling price of $6.06 per share. At December 31, 2017, we had 320,182 shares of our common stock subscribed in 
at-the-market transactions under the Sales Agreement for net proceeds, after deducting commissions, of approximately $2.1 
million  at  an  average  selling  price  of  $6.79  per  share.  Accordingly,  we  have  recorded  a  subscription  receivable  of  $2.1 
million  as  a  reduction  of  stockholders’  equity  in  our  consolidated  balance  sheet  at  December  31,  2017.  Subsequent  to  the 
close  of  the  quarter,  in  January  2018,  we  sold  an  additional  1,217,346  shares  of  our  common  stock  in  at-the-market 
transactions under the Sales Agreement for net proceeds, after deducting commissions, of approximately $7.4 million at an 
average  selling  price  of  $6.30  per  share.  Together  with  the  subscription  receivable,  we  received  net  proceeds  of 
approximately $9.5 million in January 2018.  

Cash Flows 

The following table is a summary of our cash flow activities (in thousands): 

Net cash (used in) provided by operating activities
Net cash used in investing activities
Net cash provided by financing activities

$         
$               
$              

(53,628)
(232)
5,510

$           
$            
$            

19,209
(3,939)
49,622

$          
$            
$              

(40,137)
(6,524)
1,445

2017

2016

2015

Operating Activities 

Net cash used in operating activities during 2017 and 2015 was primarily attributable to funding operating expenses, 
net  of  non-cash  items.  Net  cash  provided  by  operating  activities  during  2016  was  primarily  attributable  to  the  milestone 
payment received from Valeant for the approval of RELISTOR tablets ($50.0 million in 2016), partially offset by operating 
expenses, net of non-cash items.  

Investing Activities  

Net  cash  used  in  investing  activities  was  primarily  related  to  capital  expenditures  in  2017  and  2016  and  the 

acquisition of EXINI in 2015, partially offset by proceeds from the sale of fixed assets.  

Financing Activities 

Net  cash  provided  by  financing  activities  during  2017,  2016,  and  2015  was  primarily  attributable  to  net  proceeds 
from the sale of our common stock in at-the-market transactions, net proceeds from the royalty monetization, and proceeds 
from the exercise of stock options, respectively.  

Contractual Obligations 

Our funding requirements for the next 12 months and beyond will include required payments under operating leases 
and fixed payments under license agreements. The following table summarizes our contractual obligations as of December 
31, 2017 for future payments under these agreements: 

Operating leases
Fixed payments under license agreements

Total

Total

$       

28.1
0.8
28.9

Less than one 
year
$              

1.9
0.1
2.0

$       

$              

Payments Due by Period (1)

 1 to 3 years
$              
3.7
0.1
3.8

$              

3 to 5 years
$              
4.0
0.2
4.2

$              

Greater than 
5 years
$             

18.5
0.4
18.9

$             

Does not include milestone or contractual payment obligations contingent upon the achievement of certain milestones or events if the amount and timing of such 

(1) 
obligations are unknown or uncertain. We may be required to pay additional amounts up to approximately: (i) $77.3 million in contingent milestone payments under our license 
agreements; (ii) $93.0 million in payments to the former stockholders of Molecular Insight, contingent upon achieving specified commercialization events or sales targets; and (iii) 
$71.6 million in future principal and interest, based upon estimated sales projections, under the Royalty-Backed Loan. 

We periodically assess the scientific progress and merits of each of our programs to determine if continued research 
and development is commercially and economically viable. Certain of our programs have been terminated due to the lack of 
scientific progress and prospects for ultimate commercialization. Because of the uncertainties associated with research and 
development in these programs, the duration and completion costs of our research and development projects are difficult to 
estimate and are subject to considerable variation. Our inability to complete research and development projects in a timely 
manner or failure to enter into collaborative agreements could significantly increase capital requirements and adversely affect 
39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
           
               
               
               
                 
 
 
 
our liquidity. 

Our cash requirements may vary materially from those now planned because of results of research and development 
and  product  testing,  changes  in  existing  relationships  or  new  relationships  with  licensees,  licensors  or  other  collaborators, 
changes in the focus and direction of our research and development programs, competitive and technological advances, the 
cost  of  filing,  prosecuting,  defending  and  enforcing  patent  claims,  the  regulatory  approval  process,  manufacturing  and 
marketing and other costs associated with the commercialization of products following receipt of regulatory approvals and 
other factors. 

The above discussion contains forward-looking statements based on our current operating plan and the assumptions 

on which it relies. There could be deviations from that plan that would consume our assets earlier than planned. 

Off-Balance Sheet Arrangements and Guarantees 

We  have  no  obligations  under  off-balance  sheet  arrangements  and  do  not  guarantee  the  obligations  of  any  other 

unconsolidated entity. 

Critical Accounting Policies 

We  prepare  our  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  U.S.  Our 
significant accounting policies are disclosed in Note 2 to our financial statements included in this Report. The selection and 
application of these accounting principles and methods requires us to make estimates and assumptions that affect the reported 
amounts  of  assets,  liabilities,  revenues  and  expenses,  as  well  as  certain  financial  statement  disclosures.  We  evaluate  these 
estimates on an ongoing basis. We base these estimates on historical experience and on various other assumptions that we 
believe reasonable under the circumstances. The results of these evaluations form the basis for making judgments about the 
carrying  values  of  assets  and  liabilities  that  are  not  otherwise  readily  apparent.  While  we  believe  that  the  estimates  and 
assumptions  we  use  in  preparing  the  financial  statements  are  appropriate,  they  are  subject  to  a  number  of  factors  and 
uncertainties regarding their ultimate outcome and, therefore, actual results could differ from these estimates. 

The  critical  accounting  policies  we  use  and  the  estimates  we  make  are  described  below.  These  are  policies  and 
estimates  that  we  believe  are  the  most  important  in  portraying  our  financial  condition  and  results  of  operations,  and  that 
require our most difficult, subjective or complex judgments, often as a result of the need to make estimates about the effect of 
matters  that  are  inherently  uncertain.  We  have  discussed  the  development,  selection,  and  disclosure  of  these  critical 
accounting policies and estimates with the Audit Committee of our Board of Directors. 

Revenue  Recognition.  We  recognize  revenue  from  all  sources  based  on  the  provisions  of  the  SEC’s  Staff 
Accounting Bulletin (“SAB”) No. 104 (“SAB 104”) and the Financial Accounting Standards Board (“FASB”) Accounting 
Standards Codification (“ASC”) 605 (Topic 605, Revenue Recognition). 

ASC  605  specifies  how  to  separate  deliverables  in  multiple-deliverable  arrangements,  and  how  to  measure  and 
allocate arrangement consideration to one or more units of accounting, and provides that the delivered item(s) are separate 
units of accounting, if (i) the delivered item(s) have value to a collaborator on a stand-alone basis, and (ii), if the arrangement 
includes  a  general  right  of  return  relative  to  the  delivered  item,  delivery  or  performance  of  the  undelivered  item(s)  is 
considered probable and substantially in our control. 

Royalty revenue is recognized based upon net sales of related licensed products, and is recognized in the period the 
sales  (losses)  occur,  provided  that  the  royalty  amounts  are  fixed  or  determinable,  collection  of  the  related  receivable  is 
reasonably assured and we have no remaining performance obligations under the arrangement providing for the royalty.  

Share-Based  Payment  Arrangements.  Our  share-based  compensation  of  employees  includes  non-qualified  stock 
options and restricted stock, which are compensatory under ASC 718 (Topic 718, Compensation – Stock Compensation). We 
account  for  share-based  compensation  to  non-employees,  including  non-qualified  stock  options  and  restricted  stock,  in 
accordance with ASC 505 (Topic 505, Equity). 

The fair value of each non-qualified stock option award is estimated on the date of grant using the Black-Scholes 
option  pricing  model.  The  model  requires  input  assumptions  with  respect  to  (i)  expected  volatility  of  our  common  stock, 
which is based upon the daily quoted market prices on The NASDAQ Stock Market LLC over a period equal to the expected 
term,  (ii)  the  period  of  time  over  which  employees,  officers,  directors  and  non-employee  consultants  are  expected  to  hold 
their  options  prior  to  exercise,  (iii)  expected  dividend  yield  (zero  in  our  case  due  to  never  having  paid  dividends  and  not 

40 

 
 
 
 
 
 
 
 
 
 
 
 
 
expecting to pay dividends in the future), and (iv) risk-free interest rates for periods within the expected term of the options, 
which are based on the U.S. Treasury yield curve in effect at the time of grant.  

Historical  volatilities  are  based  upon  daily  quoted  market  prices  of  our  common  stock  on  The  NASDAQ  Stock 
Market LLC over a period equal to the expected term of the related equity instruments. We rely only on historical volatility 
since we believe it is generally viewed as providing the most reliable indication of future volatility. In estimating expected 
future  volatility,  we  assume  it  will  be  consistent  with  historical;  we  calculate  historical  volatility  using  a  simple  average 
calculation; we use available historical data for the length of the option’s expected term, and we consistently use a sufficient 
number of price observations. Since our stock options are not traded on a public market, we do not use implied volatility. 

The  expected  term  of  options  granted  represents  the  period  of  time  that  options  granted  are  expected  to  be 
outstanding  based  upon  historical  data  related  to  exercise  and post-termination  cancellation  activity.  The  expected  term  of 
stock  options  granted  to  our  Chief  Executive  Officer  (“CEO”)  and  non-employee  directors,  consultants  and  officers  are 
calculated separately from stock options granted to other employees.  

We apply a forfeiture rate to the number of unvested awards in each reporting period in order to estimate the number 
of  awards  that  are  expected  to  vest.  Estimated  forfeiture  rates  are  based  upon  historical  data  on  vesting  behavior  of 
employees. We adjust the total amount of compensation cost recognized for each award, in the period in which each award 
vests, to reflect the actual forfeitures related to that award. Changes in our estimated forfeiture rate will result in changes in 
the rate at which compensation cost for an award is recognized over its vesting period.  

Changes in the assumptions used to compute the fair value of the option awards are likely to affect their fair value 
and the amount of compensation expense recognized in future periods. A higher volatility, longer expected term and higher 
risk-free  rate  increases  the  resulting  compensation  expense  recognized  in  future  periods.  Conversely,  a  lower  volatility, 
shorter expected term and lower risk-free rate decreases such expense recognized in future periods. 

Clinical  Trial  and  Other  Research  and  Development  Expenses.  Clinical  trial  expenses,  which  are  included  in 
research  and  development  expenses,  represent  obligations  resulting  from  contracts  with  various  clinical  investigators  and 
clinical  research  organizations  in  connection  with  conducting  clinical  trials  for  our  product  candidates.  Such  costs  are 
expensed as incurred, and are generally based on the total number of patients in the trial, the rate at which the patients enter 
the trial and the period over which the clinical investigators and clinical research organizations provide services. We believe 
that this method best aligns the efforts expended on a clinical trial with the expenses we record. We adjust our rate of clinical 
expense recognition if actual results differ from our estimates. In addition to clinical trial expenses, we estimate the amounts 
of other research and development expenses, for which invoices have not been received at the end of a period, based upon 
communication  with  third  parties  that  have  provided  services  or  goods  during  the  period.  Such  estimates  are  subject  to 
change as additional information becomes available. 

In–Process  Research  and  Development,  Intangible  Assets-Technology,  and  Goodwill.  We  have  a  policy  for 
accounting for intangible assets, under which in-process research and development (“IPR&D”), intangible assets-technology, 
and  goodwill  are  initially  measured  at  fair  value  and  capitalized  as  intangible  assets.  Impairment  tests  for  goodwill  and 
IPR&D,  which  are  indefinite-lived  intangibles,  are  performed  annually  in  the  fourth  quarter,  unless  impairment  indicators 
require an earlier evaluation. Finite-lived intangible assets, including intangible assets-technology, are evaluated only when 
impairment  indicators  are  present.  IPR&D  will  be  amortized  upon  and  subject  to  commercialization  of  the  underlying 
candidates and intangible assets-technology is amortized over the relevant estimated useful life.  

Contingent  Consideration  Liability.  The  estimated  fair  value  of  the  contingent  consideration  liability,  initially 
measured  and  recorded  on  the  acquisition  date,  is  considered  to  be  a  Level  3  instrument  and  is  reviewed  quarterly,  or 
whenever events or circumstances occur that indicate a change in fair value. The contingent consideration liability is recorded 
at fair value at the end of each reporting period. 

Legal Proceedings. From time to time, we may be a party to legal proceedings in the course of our business. The 
outcome  of  any  such  proceedings,  regardless  of  the  merits,  is  inherently  uncertain.  The  assessment  of  whether  a  loss  is 
probable  or  reasonably  possible,  and  whether  the  loss  or  a  range  of  loss  is  estimable,  often  involves  a  series  of  complex 
judgments about future events. We record accruals for contingencies to the extent that the occurrence of the contingency is 
probable  and  the  amount  of  liability  is  reasonably  estimable.  If  the  reasonable  estimate  of  liability  is  within  a  range  of 
amounts and some amount within the range appears to be a better estimate than any other, then we record that amount as an 
accrual.  If  no  amount  within  the  range  is  a  reasonable  estimate,  then  we  record  the  lowest  amount  as  an  accrual. Loss 
contingencies  that  are  assessed  as  remote  are  not  reported  in  the  financial  statements,  or  in  the  notes  to  the  consolidated 
financial statements. 

41 

 
 
 
 
 
 
 
 
 
 
Item 7B.  Quantitative and Qualitative Disclosures About Market Risk 

Our  primary  investment  objective  is  to  preserve  principal.  Our  money  market  funds  have  interest  rates  that  are 
variable and totaled $87.2 million at December 31, 2017. As a result, we do not believe that these investment balances have a 
material exposure to interest-rate risk. 

The  majority  of  our  business  is  conducted  in  U.S.  dollars.  However,  we  do  conduct  certain  transactions  in  other 
currencies, including Euros, British Pounds, Swiss Francs, and Swedish Krona. Historically, fluctuations in foreign currency 
exchange rates have not materially affected our consolidated results of operations and during the years ended December 31, 
2017, 2016, and 2015, our consolidated results of operations were not materially affected by fluctuations in foreign currency 
exchange rates. 

Item 8. Financial Statements and Supplementary Data 

See page F-1, Index to Consolidated Financial Statements. 

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

None. 

Item 9A. Controls and Procedures 

Evaluation of Disclosure Controls and Procedures 

We maintain disclosure controls and procedures that are designed to ensure that information required to be disclosed 
in  our  Exchange  Act  reports  is  recorded,  processed,  summarized  and  reported  within  the  timelines  specified  in  the  SEC’s 
rules and forms, and that such information is accumulated and communicated to our management, including our CEO and 
Chief  Financial  Officer (“CFO”),  as  appropriate,  to  allow timely  decisions regarding required  disclosure.  In designing  and 
evaluating the disclosure controls and procedures, management recognized that any controls and procedures, no matter how 
well  designed  and  operated,  can  only  provide  reasonable  assurance  of  achieving  the  desired  control  objectives,  and  in 
reaching a reasonable level of assurance, management necessarily was required to apply its judgment in evaluating the cost-
benefit  relationship  of  possible  controls  and  procedures.  We  have  a  Disclosure  Committee  consisting  of  members  of  our 
senior management which monitors and implements our policy of disclosing material information concerning the Company 
in accordance with applicable law. 

As required by SEC Rule 13a-15(e), we carried out an evaluation, under the supervision and with the participation 
of our management, including our CEO and CFO, of the effectiveness of the design and operation of our disclosure controls 
and procedures as of the end of the period covered by this report. Based on the foregoing, our CEO and CFO concluded that 
our  current  disclosure  controls  and  procedures,  as  designed  and  implemented,  were  effective  at  the  reasonable  assurance 
level. 

Changes in Internal Control over Financial Reporting 

There have been no changes in our internal control over financial reporting, as such term is defined in the Exchange 
Act Rules 13a-15(f) and 15d-15(f) during our fiscal quarter ended December 31, 2017 that have materially affected, or are 
reasonably likely to materially affect, our internal control over financial reporting. 

Management’s Report on Internal Control Over Financial Reporting 

Internal control over financial reporting is a process designed by, or under the supervision of, our CEO and CFO and 
effected by our Board, management and other personnel to provide reasonable assurance regarding the reliability of financial 
reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting 
principles. Our management is responsible for establishing and maintaining adequate internal control over financial reporting 
which includes policies and procedures that:  

 

Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and 
dispositions of assets; 

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial 
statements  in  accordance  with  generally  accepted  accounting  principles,  and  that  receipts  and  expenditures  are 
being made only in accordance with authorization of management and directors; and

Provide  reasonable  assurance  regarding  prevention  or  timely  detection  of  unauthorized  acquisition,  use  or
disposition of assets that could have a material effect on the financial statements.

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

Management has used the framework set forth in the report entitled Internal Control – Integrated Framework issued 
by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (2013  framework),  known  as  COSO,  to 
evaluate the effectiveness of our internal control over financial reporting. Management has concluded that our internal control 
over financial reporting was effective as of December 31, 2017.  

The  effectiveness  of  our  internal  control  over  financial  reporting  has  been  audited  by  Ernst  &  Young  LLP,  an 

independent registered public accounting firm, as of December 31, 2017 as stated in their report which is provided below. 

Report of Independent Registered Public Accounting Firm 

To the Stockholders and the Board of Directors of Progenics Pharmaceuticals, Inc. 

Opinion on the Internal Control over Financial Reporting 
We have audited Progenics Pharmaceuticals, Inc.’s internal control over financial reporting as of December 31, 2017, based 
on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of 
the  Treadway  Commission  (2013  framework)  (the  “COSO  criteria”).  In  our  opinion,  Progenics  Pharmaceuticals,  Inc.  (the 
“Company”) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2017, 
based on the COSO criteria. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(“PCAOB”),  the  consolidated  balance  sheets  of  Progenics  Pharmaceuticals,  Inc.  as  of  December  31,  2017  and  2016,  the 
related consolidated statements of operations, comprehensive (loss) income, stockholders’ equity and cash flows for each of 
the three years in the period ended December 31, 2017, and the related notes and financial statement schedule listed in the 
Index at Item 15(a) and our report dated March 8, 2018 expressed an unqualified opinion thereon. 

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

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform 
the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in 
all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the 
risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on 
the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our 
audit provides a reasonable basis for our opinion. 

Definition and Limitations of Internal Control Over Financial Reporting 
A  company’s  internal  control  over  financial  reporting  is  a  process  designed  to  provide  reasonable  assurance  regarding  the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures 
that  (1)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and 
dispositions  of  the  assets  of  the  company;  (2)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to 
permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures  of  the  company  are  being  made  only  in  accordance  with  authorizations  of  management  and  directors  of  the 

43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements. 

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

/s/ Ernst & Young LLP 

Stamford, Connecticut 
March 8, 2018 

Item 9B. Other Information 

None.

44 

 
 
 
 
 
 
 
 
PART III 

The information required by the Form 10-K Items listed in the following table will be included under the respective 
headings specified for such Items in our definitive proxy statement for our 2018 Annual Meeting of Stockholders to be filed 
with the SEC no later than 120 days after December 31, 2017, which proxy statement is incorporated herein by reference: 

Item of Form 10-K 

Location in 2018 Proxy Statement 

Item 10. Directors, Executive Officers and Corporate 

Governance 

Item 11. Executive Compensation 

Election of Directors. 
Executive and Other Officers. 
Corporate Governance. 
Code of Business Ethics and Conduct.* 
Section 16(a) Beneficial Ownership Reporting and Compliance. 
*The full text of our Code of Business Ethics and Conduct is available 

on our website (www.progenics.com). 

Executive Compensation. 
Compensation Committee Report. 
Pay Ratio Disclosure. 
Compensation Committee Interlocks and Insider Participation. 

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

Equity Compensation Plan Information. 
Security Ownership of Certain Beneficial Owners and 

Management. 

Item 13. Certain Relationships and Related 

Transactions, and Director Independence 

Certain Relationships and Related Transactions. 
Affirmative Determinations Regarding Director Independence 

and Other Matters.  

Item 14. Principal Accounting Fees and Services 

Fees Billed for Services Rendered by our Independent 

Registered Public Accounting Firm. 

Pre-approval of Audit and Non-Audit Services by the Audit 

Committee.

45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 15. Exhibits, Financial Statement Schedules 

PART IV 

The following documents or the portions thereof indicated are filed as a part of this Annual Report. 

(a)   Documents filed as part of this Annual Report: 

(1)   Consolidated Financial Statements of Progenics Pharmaceuticals, Inc.: 

Report of Independent Registered Public Accounting Firm 

Consolidated Balance Sheets at December 31, 2017 and 2016 

Consolidated Statements of Operations for the years ended December 31, 2017, 2016 and 2015 

Consolidated Statements of Comprehensive (Loss) Income for the years ended December 31, 2017, 2016 

and 2015 

Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2017, 2016 and 2015 

Consolidated Statements of Cash Flows for the years ended December 31, 2017, 2016 and 2015 

Notes to Consolidated Financial Statements 

(2)   Financial Statement Schedules 

Schedule II – Valuation and Qualifying Accounts 

Financial statement schedules referred to in Item 12-01 of Regulation S-X and not listed above are 
inapplicable and therefore have been omitted. 

(3)   Item 601 Exhibits 

Exhibits required to be filed by Item 601 of Regulation S-K are listed in the Exhibit Index immediately 
following the signature page of this Report and incorporated herein by reference. 

46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS 

Report of Independent Registered Public Accounting Firm 
Financial Statements: 

Consolidated Balance Sheets  
Consolidated Statements of Operations  
Consolidated Statements of Comprehensive (Loss) Income 
Consolidated Statements of Stockholders’ Equity 
Consolidated Statements of Cash Flows 
Notes to Consolidated Financial Statements 

Page 
F-2 

F-3 
F-4 
F-5 
F-6 
F-7 
F-8 

F-1 

 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm 

To the Stockholders and the Board of Directors of Progenics Pharmaceuticals, Inc. 

Opinion on the Financial Statements 
We  have  audited  the  accompanying  consolidated  balance  sheets  of  Progenics  Pharmaceuticals,  Inc.  (the 
“Company”)  as  of  December  31,  2017  and  2016,  the  related  consolidated  statements  of  operations, 
comprehensive  (loss)  income,  stockholders’  equity  and  cash  flows  for  each  of  the  three  years  in  the  period 
ended December 31, 2017, and the related notes and the financial statement schedule listed in the Index at Item 
15(a)  (collectively  referred  to  as  the  “consolidated  financial  statements”).  In  our  opinion,  the  consolidated 
financial statements referred to above present fairly, in all material respects, the consolidated financial position 
of  the  Company  at  December  31,  2017  and  2016,  and  the  consolidated  results  of  its  operations  and  its  cash 
flows  for  each  of  the  three  years  in  the  period  ended  December  31,  2017,  in  conformity  with  U.S.  generally 
accepted accounting principles. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board 
(United  States)  (PCAOB),  the  Company’s  internal  control  over financial  reporting  as of  December 31, 2017, 
based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (2013 framework) and our report dated March 8, 2018 expressed 
an unqualified opinion thereon. 

Basis for Opinion 
These financial statements are the responsibility of the Company's management. Our responsibility is to express 
an  opinion  on  the  Company’s  financial  statements  based  on  our  audits.  We  are  a  public  accounting  firm 
registered with the 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 financial statements are free of material 
misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of 
material misstatement of the 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 financial statements. Our audits also included evaluating the accounting principles used 
and significant estimates made by management, as well as evaluating the overall presentation of the financial 
statements. We believe that our audits provide a reasonable basis for our opinion. 

/s/ Ernst & Young LLP 

We have served as the Company’s auditor since 2012. 

Stamford, Connecticut 
March 8, 2018 

F-2 

 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

CONSOLIDATED BALANCE SHEETS 
(In thousands, except per share data) 

ASSETS
Current assets:

Cash and cash equivalents 
Accounts receivable, net
Other current assets

Total current assets 

Property and equipment, net
Intangible assets, net
Goodwill
Other assets

Total assets 

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:

Accounts payable 
Accrued expenses 
Current portion of debt, net
Total current liabilities 

Long-term debt, net
Contingent consideration liability
Deferred tax liability
Other liabilities

Total liabilities 

Commitments and Contingencies
Stockholders’ equity:

Preferred stock, $0.001 par value

Authorized - 20,000 shares; issued and outstanding - none

Common stock, $0.0013 par value

Authorized - 160,000 shares; issued - 71,645 shares in 2017 and 70,390 shares in 2016

Additional paid-in capital 
Treasury stock at cost, 200 shares of common stock
Subscription receivable
Accumulated other comprehensive loss
Accumulated deficit 

Total stockholders’ equity
Total liabilities and stockholders’ equity

December 31,

2017

2016

$           

90,642
3,972
2,256
96,870

4,122
30,369
13,074
1,522
145,957

$         

$        

$        

138,909
4,864
4,328
148,101

4,760
30,581
13,074
2,470
198,986

$             

3,359
9,555
2,445
15,359

$               

567
15,790
-
16,357

47,242
16,800
1,575
1,528
82,504

49,453
14,200
13,010
1,204
94,224

-

-

93
609,829
(2,741)
(2,109)
(33)
(541,586)
63,453
145,957

$         

92
598,069
(2,741)
-
(85)
(490,573)
104,762
198,986

$        

The accompanying notes are an integral part of the financial statements. 

F-3 

 
 
              
             
              
             
            
         
              
             
            
           
            
           
              
             
              
           
              
                 
            
           
            
           
            
           
              
           
              
             
            
           
                  
                 
                   
                  
          
         
             
            
             
                 
                  
                 
         
        
            
         
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

CONSOLIDATED STATEMENTS OF OPERATIONS 
(In thousands, except per share data) 

Years Ended December 31,
2016

2015

2017

Revenue:

Royalty income
License revenue
Other revenue

Total revenue

Operating expenses:

Research and development
General and administrative
Change in contingent consideration liability

Total operating expenses

Operating (loss) income

Other (expense) income:

Interest (expense) income, net

Total other (expense) income

$    

10,965
690
43
11,698

$    

10,295
59,081
53
69,429

$      

6,608
1,955
113
8,676

42,589
24,909
2,600
70,098

37,569
23,356
(4,600)
56,325

28,196
18,184
1,600
47,980

(58,400)

13,104

(39,304)

(4,285)
(4,285)

(527)
(527)

52
52

(Loss) income before income tax (expense) benefit

(62,685)

12,577

(39,252)

Income tax benefit (expense)

11,672

(1,844)

133

Net (loss) income
Net loss attributable to noncontrolling interests
Net (loss) income attributable to Progenics

(51,013)
-
(51,013)

$   

10,733
(73)
10,806

$    

Net (loss) income per share attributable to Progenics - basic
Weighted-average shares - basic

$   

(0.73)
70,284

$    

0.15
70,003

Net (loss) income per share attributable to Progenics - diluted 
Weighted-average shares - diluted

$   

(0.73)
70,284

$    

0.15
70,155

(39,119)
(7)
(39,112)

$   

$    

(0.56)
69,716

$    

(0.56)
69,716

The accompanying notes are an integral part of the financial statements.

F-4 

 
 
 
 
 
 
           
      
        
             
             
           
      
      
        
      
      
      
      
      
      
        
       
        
      
      
      
     
      
     
       
          
             
       
          
             
     
      
     
      
       
           
     
      
     
            
            
              
      
      
      
      
      
      
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME 
(In thousands) 

Net (loss) income
Other comprehensive loss:

Foreign currency translation adjustments

Comprehensive (loss) income
Comprehensive loss attributable to noncontrolling interests
Comprehensive (loss) income attributable to Progenics

Years Ended December 31,
2016

2017
(51,013)

$      

52
(50,961)
-
(50,961)

$      

$       

10,733

(62)
10,671
(73)
10,744

$       

2015
(39,119)

$     

(26)
(39,145)
(7)
(39,138)

$     

The accompanying notes are an integral part of the financial statements. 

F-5 

 
 
 
               
              
             
       
        
      
              
              
               
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY 
(In thousands)  

Common Stock

Common Stock Subscribed

Balance at December 31, 2014

Net loss
Acquisition of subsidiary  
Purchase of noncontrolling interests
Other comprehensive loss
Stock-based compensation expense
Exercise of stock options
Balance at December 31, 2015

Net income 
Purchase of noncontrolling interests
Foreign currency translation adjustment
Stock-based compensation expense
Exercise of stock options
Balance at December 31, 2016

Net loss
Foreign currency translation adjustment
Return of purchase premium for noncontrolling interests
Stock-based compensation expense
Exercise of stock options
Issuance of common stock in connection with at-the-market 
offering, net of commissions and issuance costs
Subscription of common stock in connection with at-the-market 
offering, net of commissions 
Balance at December 31, 2017

Number
of Shares
69,833
-
-
-
-
-
313
70,146
-
-
-
-
244
70,390
-
-
-
-

80

855

320

Par Value
$            
91
-
-
-
-
-
-
$            
-
-
-
-

91

1
92
$            
-
-
-
-
-

1

-

71,645

$            

93

Number
of Shares

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

-

-

-

$  

Additional
Paid-in
Capital
589,826
$  
-
-
-
-
2,948
1,737
594,511
-
(239)
-
2,457
1,340
598,069
-
-
15
4,142
469

$  

Accumulated
Other
Comprehensive
Loss

-
$                    
-
-
-
(26)
-
-
$                    
(26)
-
-
(59)
-
-
(85)
$                    
-
52
-
-
-

Subscription
Receivable
-
$                   
-
-
-
-
-
-
$                   
-
-
-
-
-
-
-
$                   
-
-
-
-
-

$      

$      

Accumulated
Deficit
(462,267)
(39,112)
-
-
-
-
-
(501,379)
10,806
-
-
-
-
(490,573)
(51,013)
-
-
-
-

$      

Par Value
-
$           
-
-
-
-
-
-
$           
-
-
-
-
-
-
-
$           
-
-
-
-
-

$     

$           

Cost
(2,741)
-
-
-
-
-
-
(2,741)
-
-
-
-
-
(2,741)
-
-
-
-
-

Noncontrolling
Interests
$                   
-

(7)
504
(292)
-
-
-
$                   
205
(73)
(129)
(3)

-
-
-
$                   
-
-
-
-
-

Total
Stockholders’
Equity

$         

124,909
(39,119)
504
(292)
(26)
2,948
1,737
90,661
10,733
(368)
(62)
2,457
1,341
104,762
(51,013)
52
15
4,142
469

$     

$         

Treasury Stock

$     

Number
of Shares

(200)
-
-
-
-
-
-
(200)
-
-
-
-
-
(200)
-
-
-
-
-

-

-

-

-

5,025

2,109

-

-

-

-

-

(2,109)

-

-

-

-

5,026

-

$           
-

$  

609,829

$      

(541,586)

$                    

(33)

$              

(2,109)

(200)

$     

(2,741)

$                   
-

$           

63,453

The accompanying notes are an integral part of the financial statements. 

F-6 

 
 
 
          
               
             
               
             
               
             
            
          
                      
                     
               
            
                       
            
               
             
               
             
            
                 
                      
                     
               
            
                     
                  
               
             
               
             
            
                 
                      
                     
               
            
                   
                 
               
             
               
             
            
                 
                      
                     
               
            
                     
                   
               
             
               
             
        
                 
                      
                     
               
            
                     
               
               
             
               
             
        
                 
                      
                     
               
            
                     
               
          
               
             
               
             
               
             
            
           
                      
                     
               
            
                     
             
               
             
               
             
          
                 
                      
                     
               
            
                   
                 
               
             
               
             
            
                 
                      
                     
               
            
                       
                   
               
             
               
             
        
                 
                      
                     
               
            
                     
               
               
                
               
             
        
                 
                      
                     
               
            
                     
               
          
               
             
               
             
               
             
            
          
                      
                     
               
            
                     
            
               
             
               
             
            
                 
                       
                     
               
            
                     
                    
               
             
               
             
             
                 
                      
                     
               
            
                     
                    
               
             
               
             
        
                 
                      
                     
               
            
                     
               
                 
             
               
             
           
                 
                      
                     
               
            
                     
                  
               
                
               
             
        
                 
                      
                     
               
            
                     
               
               
             
               
             
        
                 
                      
                
               
            
                     
                   
          
               
             
 
 
PROGENICS PHARMACEUTICALS, INC. 

CONSOLIDATED STATEMENTS OF CASH FLOWS 
(In thousands) 

Cash flows from operating activities:

Net (loss) income
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities:

$          

(51,013)

$          

10,733

$         

(39,119)

Years Ended December 31,
2016

2015

2017

Stock-based compensation expense
Depreciation and amortization 
Gain on sale of fixed assets
Paid in-kind interest
Non-cash interest expense
Deferred income tax
Change in fair value of contingent consideration liability
Changes in assets and liabilities:

Accounts receivable 
Other current assets
Other assets
Accounts payable 
Accrued expenses
Deferred tax and other current liabilities
Other liabilities

Net cash (used in) provided by operating activities

Cash flows from investing activities:

Acquisition of subsidiary, net of cash acquired
Purchases of property and equipment 
Proceeds from sale of fixed assets

Net cash used in investing activities  

Cash flows from financing activities:

Net proceeds from issuance of long-term debt
Net proceeds from issuance of common stock in connection with at-the-market offering
Proceeds from exercise of stock options 
Return of estimated interest payment for noncontrolling interest

Net cash provided by financing activities 

Effect of currency rate changes on cash and cash equivalents
Net (decrease) increase in cash and cash equivalents 
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

Noncash financing activity
Subscription receivable

4,142
1,121
10
(13)
247
(11,435)
2,600

892
2,046
947
2,779
(6,274)
-
323
(53,628)

-
(269)
37
(232)

-
5,026
469
15
5,510
83
(48,267)
138,909
90,642

$           

$        

2,457
2,078
(296)
765
38
1,811
(4,600)

(1,322)
1,314
(778)
243
6,581
(158)
343
19,209

-
(4,286)
347
(3,939)

48,650
-
1,340
(368)
49,622
(86)
64,806
74,103
138,909

2,948
565
(2)

-
-
(133)
1,600

(3,415)
(3,058)
(1,535)
(202)
2,354
(60)
(80)
(40,137)

(6,202)
(370)
48
(6,524)

-
-
1,737
(292)
1,445
17
(45,199)
119,302
74,103

$          

$           

2,109

$              
-

$              

-

The accompanying notes are an integral part of the financial statements.

F-7 

 
 
 
              
              
             
              
              
                
                   
                
                   
                  
                 
                 
                 
                   
                 
           
              
               
              
             
             
                 
             
            
              
              
            
                 
                
            
              
                 
               
             
              
             
                  
                
                 
                 
                 
                 
            
             
            
                   
                   
              
                
             
               
                   
                 
                  
                 
              
              
                  
            
                 
              
                  
                 
                 
              
             
                    
                 
                 
               
             
               
                    
                   
                    
           
            
          
           
             
           
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
(amounts in thousands, except per share amounts or as otherwise noted) 

1. Organization and Business  

Business 

Progenics Pharmaceuticals, Inc. and its subsidiaries (“the Company,” “Progenics,” “we” or “us”) develop innovative 
medicines and other technologies to target and treat cancer. Our pipeline includes: 1) therapeutic agents designed to precisely 
target cancer (AZEDRA®, 1095, and PSMA TTC), 2) PSMA-targeted imaging agents for prostate cancer (1404 and PyLTM), 
and 3) imaging analysis technology.  

We  licensed  our  first  commercial  drug,  RELISTOR®  (methylnaltrexone  bromide)  subcutaneous  injection  for  the 
treatment  of  opioid  induced  constipation  (“OIC”),  to  Salix  Pharmaceuticals,  Inc.  (a  wholly-owned  subsidiary  of  Valeant 
Pharmaceuticals International, Inc. (“Valeant”)). RELISTOR received an expanded approval from the U.S. Food and Drug 
Administration (“FDA”) for the treatment of OIC in patients taking opioids for chronic non-cancer pain, and in July 2016, 
RELISTOR Tablets were approved by the FDA for the treatment of OIC in adults with chronic non-cancer pain.  

On October 31, 2017, we completed the rolling submission of our NDA for AZEDRA. The FDA has accepted our 
NDA  for  review,  granted  our  request  for  Priority  Review,  and  set  an  action  date  of  April  30,  2018  under  the  Prescription 
Drug User Fee Act (“PDUFA”). We are developing AZEDRA as a treatment for patients with malignant, recurrent, and/or 
unresectable pheochromocytoma and paraganglioma, which are rare neuroendocrine tumors. There are currently no approved 
therapies in the U.S. for these ultra-rare diseases. While AZEDRA has received Breakthrough Therapy, Orphan Drug, and 
Fast Track designations from the FDA, there can be no assurance that our NDA will be approved. 

We have in the past considered opportunities for strategic collaborations, out-licenses, and other arrangements with 
biopharmaceutical companies involving proprietary research, development and clinical programs, and we continue to do so. 
We may in the future also in-license or acquire additional oncology compounds and/or programs. 

Our current principal sources of revenue from operations are royalty, development and commercial milestones, and 
sublicense revenue-sharing payments from Valeant and Bayer AG (“Bayer”). Royalty and further milestone payments from 
Valeant  or  Bayer  depend  on  success  in development  and  commercialization, which  is  dependent on  many  factors,  such  as 
Valeant or Bayer’s respective efforts, decisions by the FDA and other regulatory bodies, competition from drugs for the same 
or similar indications, and the outcome of clinical and other testing of the licensed products.  

We commenced principal operations in 1988, became publicly traded in 1997, and throughout have been engaged 
primarily in research and development efforts, establishing corporate collaborations, and related business activities. Certain 
of our intellectual property rights are held by wholly-owned subsidiaries. All of our U.S. operations are presently conducted 
at  our  headquarters  in  New  York,  and  the  operations  of  our  wholly-owned  foreign  subsidiary,  EXINI  Diagnostics  A.B. 
(“EXINI”),  are  conducted  at our  facility  in Lund, Sweden. We operate under  a  single  research  and development  operating 
segment.  

Liquidity 

 At December 31, 2017, we had $90.6 million in cash and cash equivalents, a decrease of $48.3 million from $138.9 
million  at  December  31,  2016.  We  expect  that  this  amount  will  be  sufficient  to  fund  operations  as  currently  anticipated 
beyond one year from the filing date of this Annual Report on Form 10-K. We have historically funded our operations to a 
significant extent from capital-raising and we expect to require additional funding in the future, the availability of which is 
never guaranteed and may be uncertain.  

During  the  fourth  quarter  of  2017,  we  raised  net  proceeds  of  $5.0  million  in  at-the-market  transactions  under  a 
controlled  equity  offering  sales  agreement  (“Sales  Agreement”)  with  Cantor  Fitzgerald  &  Co.  (“Cantor”).  (See  Note  10. 
Stockholders’ Equity for additional information). During 2016, we raised net proceeds of $48.7 million through a royalty 
monetization transaction (See Note 9. Long-Term Debt, Net for additional information). We expect that we may continue to 
incur operating losses for the foreseeable future.  

F-8 

 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

2. Summary of Significant Accounting Policies 

Basis of Presentation 

The consolidated financial statements have been prepared on the basis of accounting principles generally accepted in 
the  U.S.  (“GAAP”).  The  preparation  of  financial  statements  in  conformity  with  GAAP  requires  management  to  make 
estimates and assumptions that affect the amounts reported in the financial statements and the accompanying notes. On an 
ongoing basis, we evaluate our estimates, including but not limited to those related to collectability of receivables, intangible 
assets and contingencies. As additional information becomes available or actual amounts become determinable, the recorded 
estimates are revised and reflected in the operating results. Actual results could differ from those estimates. Certain expense 
amounts have been combined in prior periods’ financial statements to conform to the current year presentation.  

Principles of Consolidation 

The  condensed  consolidated  financial  statements  include  the  accounts  of  Progenics  as  well  as  its  wholly-owned 

subsidiaries. All material intercompany transactions and balances have been eliminated in consolidation. 

In December 2015, we commenced a judicial process in Sweden for acquiring the remaining shares of EXINI. On 
December 8, 2016, a Swedish arbitral tribunal awarded us advanced title to the remaining shares of EXINI and, as of that 
date,  EXINI  became  a  wholly-owned  subsidiary  with  100%  of  the  voting  shares  owned  by  us.  In  connection  with  the 
acquisition of the remaining shares of EXINI, in December 2016, we paid $368 thousand to the minority interest shareholders 
for the original purchase price and estimated interest, of which a net amount of $15 thousand was returned in 2017. 

Foreign Currency Translation 

Our  international  subsidiaries  generally  consider  their  respective  local  currency  to  be  their  functional  currency. 
Assets  and  liabilities  of  these  international  subsidiaries  are  translated  into  U.S.  dollars  at  quarter-end  exchange  rates  and 
revenues and expenses are translated at average exchange rates during the quarter and year-to-date period. Foreign currency 
translation  adjustments  for  the  reported  periods  are  included  in  accumulated  other  comprehensive  loss  (“AOCL”)  in  our 
condensed consolidated statements of comprehensive loss, and the cumulative effect is included in the stockholders’ equity 
section  of  our  condensed  consolidated  balance  sheets.  Realized  gains  and  losses  denominated  in  foreign  currencies  are 
recorded  in  operating  expenses  in  our  condensed  consolidated  statements  of  operations  and  were  not  material  to  our 
consolidated results of operations for the years ended December 31, 2017, 2016, and 2015. 

Use of Estimates 

The  preparation  of  consolidated  financial  statements  in  conformity  with  GAAP  requires  management  to  make 
estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. 
Actual results may differ from those estimates. 

Revenue Recognition 

We recognize revenue from  all sources based on the provisions of the U.S. Securities and Exchange Commission 
(“SEC”) Staff Accounting Bulletin (“SAB”) No. 104 (“SAB 104”) and the Financial Accounting Standards Board (“FASB”) 
Accounting  Standards  Codification  (“ASC”)  605  (Topic  605,  Revenue  Recognition).  Under  ASC  605,  delivered  items  are 
separate units of accounting, provided (i) the delivered items have value to a collaborator on a stand-alone basis, and (ii) if 
the arrangement includes a general right of return relative to the delivered item, delivery or performance of the undelivered 
items is considered probable and substantially in our control. A separate update to ASC 605 provides guidance on the criteria 
that should be met when determining whether the milestone method of revenue recognition is appropriate.  

If we are involved in a steering or other committee as part of a multiple-deliverable arrangement, we assess whether 
our  involvement  constitutes  a  performance  obligation  or  a  right  to  participate.  For  those  committees  that  are  deemed 
obligations, we will evaluate our participation along with other obligations in the arrangement and will attribute revenue to 
our participation through the period of our committee responsibilities. We recognize revenue for payments that are contingent 
upon performance solely by our collaborator immediately upon the achievement of the defined event if we have no related 
performance obligations. Reimbursement of costs is recognized as revenue provided the provisions of ASC 605 are met, the 

F-9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

amounts are determinable and collection of the related receivable is reasonably assured. 

Amounts  received  prior  to  satisfying  the  above  revenue  recognition  criteria  are  recorded  as  deferred  revenue. 

Amounts not expected to be recognized within one year of the balance sheet date are classified as long-term.  

Royalty revenue is recognized in the period the sales occur, provided the royalty amounts are fixed or determinable, 
collection  of  the  related  receivable  is  reasonably  assured  and  we  have  no  remaining  performance  obligations  under  the 
arrangement providing for the royalty.  

During the past three years, we also recognized revenue from sales of research reagents, which is reflected as other 

revenue in our consolidated statements of operations.  

During 2016, we recognized license revenue of $50.7 million under the license agreement with Valeant, of which 
$50.0 million related to the achievement of a development milestone (FDA approval of RELISTOR tablets) and $0.7 million 
related to our share of the upfront payment Valeant received from a Canadian-based distributor of RELISTOR. In addition, 
during 2016, we recognized license revenue of $7.0 million under the license agreement with Bayer, of which $4.0 million 
related to the upfront payment and $3.0 million related to the achievement of a preclinical development milestones. We are 
eligible for future milestone and royalty payments under both license agreements with Valeant and Bayer. 

During 2015, we recognized $1.5 million milestone revenue under our agreement with CytoDyn Inc. as a result of 
CytoDyn’s dosing of  the  first  patient  in  its Phase  2B/3  clinical  trial  of  PRO 140. We  are  eligible  for future  milestone  and 
royalty payments.  

Research and Development Expenses 

Research and development expenses include costs directly attributable to the conduct of research and development 
programs,  including  the  cost  of  salaries;  payroll  taxes;  employee  benefits;  materials;  supplies;  maintenance  of  research 
equipment;  costs  related  to  research  collaboration  and  licensing  agreements;  the  purchase  of  in-process  research  and 
development; the cost of services provided by outside contractors, including services related to our clinical trials; and the full 
cost of manufacturing drug for use in research, pre-clinical development, and clinical trials. All costs associated with research 
and development are expensed as incurred. 

At  each  period  end,  we  evaluate  the  accrued  expense  balance  related  to  these  activities  based  upon  information 
received from the suppliers and estimated progress towards completion of the research or development objectives to ensure 
that the balance is reasonably stated. Such estimates are subject to change as additional information becomes available. 

Patents 

As a result of research and development efforts conducted by us, we have applied, or are applying, for a number of 

patents to protect proprietary inventions. All costs associated with patents are expensed as incurred. 

Net (Loss) Income Per Share 

We prepare earnings per share (“EPS”) data in accordance with ASC 260 (Topic 260, Earnings Per Share). Basic 
net  (loss)  income  per  share  amounts  have  been  computed  by  dividing  net  (loss)  income  attributable  to  Progenics  by  the 
weighted-average number of common shares outstanding during the period. For 2017 and 2015, we reported net losses and, 
therefore, potential common shares, and amounts of unrecognized compensation expense have been excluded from diluted 
net  loss  per  share  since  their  inclusion  would  be  anti-dilutive.  For  2016,  we  reported  net  income,  and  the  computation  of 
diluted earnings per share is based upon the weighted-average number of our common shares and dilutive effect, determined 
using the treasury stock method, of potential common shares outstanding including amounts of unrecognized compensation 
expense.  Shares  to  be  issued  upon  the  assumed  conversion  of  the  contingent  consideration  liability  are  excluded  from  the 
diluted earnings per share calculation, if performance conditions have not been met.  

Comprehensive (Loss) Income 

F-10 

 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Comprehensive  (loss)  income  represents  the  change  in  net  assets  of  a  business  enterprise  during  a  period  from 
transactions  and  other  events  and  circumstances  from  non-owner  sources.  Our  comprehensive  (loss)  income  includes  net 
(loss)  income  adjusted  for  the  changes  in  foreign  currency  translation  adjustment.  The  disclosures  required  by  ASC  220 
(Topic  220,  Comprehensive  Income)  for  2017,  2016,  and  2015  have  been  included  in  the  consolidated  statements  of 
comprehensive (loss) income. There was no income tax expense/benefit allocated to any component of other comprehensive 
(loss) income (see Note 10. Stockholders’ Equity for additional information). 

Concentrations of Credit Risk 

Financial  instruments  which  potentially  subject  us  to  concentrations  of  risk  consist  principally  of  cash,  cash 
equivalents,  and  receivables.  We  invest  our  excess  cash  in  money  market  funds,  which  are  classified  as  cash  and  cash 
equivalents. We have established guidelines that relate to credit quality, diversification and maturity and that limit exposure 
to any one issue of securities. We hold no collateral for these financial instruments. 

Cash and Cash Equivalents 

We consider all highly liquid investments which have maturities of three months or less, when acquired, to be cash 
equivalents.  The  carrying  amount  reported  in  the  balance  sheet  for  cash  and  cash  equivalents  approximates  its  fair  value. 
Cash  and  cash  equivalents  subject  us  to  concentrations  of  credit  risk.  At  December  31,  2017  and  2016,  we  had  invested 
approximately $87.2 million and $137.3 million, respectively, in cash equivalents in the form of money market funds with 
two investment companies and held approximately $3.4 million and $1.6 million, respectively, in two commercial banks.  

Accounts Receivable 

We estimate the level of accounts receivable which ultimately will be uncollectable based on a review of specific 
receivable balances, industry experience and the current economic environment. We reserve for affected accounts receivable 
an allowance for doubtful accounts. At December 31, 2017, we had no allowance for doubtful accounts. 

In-Process Research and Development, Other Identified Intangible Assets and Goodwill 

The fair values of in-process research and development (“IPR&D”) and other identified intangible assets acquired in 
business  combinations  are  capitalized.  The  Company  utilizes  the  “income  method”,  which  applies  a  probability  weighting 
that  considers  the  risk  of  development  and  commercialization  to  the  estimated  future  net  cash  flows  that  are  derived  from 
projected  sales  revenues  and  estimated  costs  or  “replacement  costs”,  whichever  is  greater.  These  projections  are  based  on 
factors such as relevant market size, patent protection, historical pricing of similar products and expected industry trends. The 
estimated future net cash flows are then discounted to the present value using an appropriate discount rate. This analysis is 
performed  for  each  IPR&D  project  and  other  identified  intangible  assets  independently.  IPR&D  assets  are  treated  as 
indefinite-lived intangible assets until completion or abandonment of the projects, at which time the assets are amortized over 
the  remaining  useful  life  or  written  off,  as  appropriate.  Other  identified  intangible  assets  are  amortized  over  the  relevant 
estimated useful life. The IPR&D assets are tested at least annually or when a triggering event occurs that could indicate a 
potential impairment and any impairment loss is recognized in our consolidated statements of operations.  

Goodwill  represents  excess  consideration  in  a  business  combination  over  the  fair  value  of  identifiable  net  assets 
acquired. Goodwill is not amortized, but is subject to impairment testing at least annually or when a triggering event occurs 
that could indicate a potential impairment. The Company determines whether goodwill may be impaired by comparing the 
fair value of the reporting unit (the Company has determined that it has only one reporting unit for this purpose), calculated 
as the product of shares outstanding and the share price as of the end of a period, to its carrying value (for this purpose, the 
Company’s total stockholders’ equity). No goodwill impairment has been recognized as of December 31, 2017 or 2016.  

Fair Value Measurements 

In accordance with ASC 820 (Topic 820, Fair Value Measurements and Disclosures), we use a three-level hierarchy 
for fair value measurements of certain assets and liabilities for financial reporting purposes that distinguishes between market 
participant  assumptions  developed  from  market  data  obtained  from  outside  sources  (observable  inputs)  and  our  own 
assumptions about market participant assumptions developed from the best information available to us in the circumstances 
(unobservable inputs). We assign hierarchy levels to our contingent consideration liability arising from the Molecular Insight 

F-11 

 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Pharmaceuticals,  Inc.  (“Molecular  Insight”)  acquisition  based  on  our  assessment  of  the  transparency  and  reliability  of  the 
inputs used in the valuation. ASC 820 defines the three hierarchy levels as:  

  Level 1 - Valuations based on unadjusted quoted market prices in active markets for identical securities. 

  Level  2  -  Valuations  based  on  observable  inputs  other  than  Level  1  prices,  such  as  quoted  prices  for  similar 
assets at the measurement date, quoted prices in markets that are not active or other inputs that are observable, 
either directly or indirectly. 

  Level  3  - Valuations based  on  unobservable  inputs  that  are  significant  to  the overall  fair  value  measurement, 

which as noted above involve management judgment. 

To estimate the fair values of our financial assets and liabilities, we use valuation approaches within a hierarchy that 
maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be 
used when available. Observable inputs are inputs that market participants would use in pricing the asset or liability based on 
market data obtained from sources independent of us. Unobservable inputs are inputs that reflect our assumptions about the 
inputs  that  market  participants  would  use  in  pricing  the  asset  or  liability  and  are  developed  based  on  the  best  information 
available in the circumstances. The fair value hierarchy is divided into three levels based on the source of inputs as follows: 

The  availability  of  observable  inputs  can  vary  among  the  various  types  of  financial  assets  and  liabilities.  To  the 
extent  that  the  valuation  is  based  on  models  or  inputs  that  are  less  observable  or  unobservable  in  the  market,  the 
determination of fair value requires more judgment. In certain cases, the inputs used for measuring fair value may fall into 
different  levels  of  the  fair  value  hierarchy.  In  such  cases,  for  financial  statement  disclosure  purposes,  the  level  in  the  fair 
value  hierarchy  within  which  the  fair  value  measurement  is  categorized  is  based  on  the  lowest  level  of  input  used  that  is 
significant to the overall fair value measurement. 

Recurring Fair Value Measurements  

We  believe  the  carrying  amounts  of  our  cash  equivalents,  accounts  receivable,  other  current  assets,  other  assets, 

accounts payable, and accrued expenses approximated their fair values as of December 31, 2017 and 2016. 

The fair value of the contingent consideration liability represents future potential milestone payments related to the 
Molecular Insight acquisition. The fair value of the contingent consideration liability is categorized as a Level 3 instrument, 
as displayed in Note 4. We record the contingent consideration liability at fair value with changes in estimated fair values 
recorded  in  the  consolidated  statements  of  operations.  We  reassess  the  fair  value  of  the  contingent  consideration  at  each 
reporting  period.  The  contingent  consideration  liability  results  from  probability  adjusted  discounted  cash  flows  and  Monte 
Carlo simulation models which include estimates of milestone payments to former Molecular Insight stockholders under the 
acquisition agreement.  

Nonrecurring Fair Value Measurements 

Our non-financial assets, such as intangible assets and property and equipment, are measured and recorded at fair 
value on the acquisition date, and if indicators of impairment exist, we assess recoverability by measuring the amount of any 
impairment by comparing the carrying value of the asset to its then-current estimated fair value (for intangible assets) or to 
market  prices  for  similar  assets  (for  property  and  equipment).  If  the  carrying  value  is  not  recoverable  we  record  an 
impairment charge in our consolidated statements of operations. No impairments occurred for the year ended December 31, 
2017.  

Other current assets are comprised of prepaid expenses, interest, other receivables, and, in the 2016 balance, amount 
held  in  escrow  for  former  employee  litigation,  all  of  which  are  expected  to  be  settled  within  one  year.  Restricted  cash, 
included  in  other  assets,  represents  collateral  for  letters  of  credit  securing  a  lease  obligation,  and,  in  the  2016  balance, 
advanced title to the remaining shares held by noncontrolling minority interests of EXINI. We believe the carrying value of 
these assets approximates fair value and are considered Level 1 assets. 

Fixed Assets 

F-12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Leasehold improvements, furniture and fixtures, and equipment are stated at cost. Furniture, fixtures and equipment 
are depreciated on a straight-line basis over their estimated useful lives. Leasehold improvements are amortized on a straight-
line basis over the life of the lease or of the improvement, whichever is shorter. Costs of construction of long-lived assets are 
capitalized but are not depreciated until the assets are placed in service. 

Expenditures for maintenance and repairs which do not materially extend the useful lives of the assets are charged to 
expense  as  incurred.  The  cost  and  accumulated  depreciation  of  assets  retired  or  sold  are  removed  from  the  respective 
accounts and any gain or loss is recognized in operations. The estimated useful lives of fixed assets are as follows: 

Computer equipment
Machinery and equipment
Furniture and fixtures
Leasehold improvements

3 years
5-7 years
5 years
Earlier of life of improvement or lease

Deferred Lease Liability and Incentive 

Our lease agreements include fixed escalations of minimum annual lease payments and we recognize rental expense 
on a straight-line basis over the lease terms and record the difference between rent expense and current rental payments as 
deferred lease liability. Deferred lease incentive includes a construction allowance from our landlord which is amortized as a 
reduction to rental expense on a straight-line basis over the lease term. As of December 31, 2017, and 2016, our consolidated 
balance sheets include the following: 

Other current liabilities:

Deferred lease incentive

$                   

26

$                   

26

2017

2016

Other liabilities:

Deferred lease liability
Deferred lease incentive

$              
$                 

1,225
303

$                 
$                 

876
328

Income Taxes 

We  account  for  income  taxes  in  accordance  with  the  provisions  of  ASC  740  (Topic  740,  Income  Taxes),  which 
requires that we recognize deferred tax liabilities and assets for the expected future tax consequences of events that have been 
included in the financial statements or tax returns. Under this method, deferred tax assets and liabilities are determined on the 
basis  of  the  difference  between  the  tax  basis  of  assets  and  liabilities  and  their  respective  financial  reporting  amounts 
(temporary differences) at enacted tax rates in effect for the years in which the temporary differences are expected to reverse. 
A valuation allowance is established for deferred tax assets for which realization is uncertain.  

In accordance with ASC 718 (Topic 718, Compensation – Stock Compensation) and ASC 505 (Topic 505, Equity), 
we have made a policy decision related to intra-period tax allocation, to account for utilization of windfall tax benefits based 
on provisions in the tax law that identify the sequence in which amounts of tax benefits are used for tax purposes (i.e., tax law 
ordering).  We  adopted  Accounting  Standards  Update  (“ASU”)  No.  2016-09,  Compensation  –  Stock  Compensation  (Topic 
718) (“ASU 2016-09”) on January 1, 2017, which requires that all excess tax benefits and tax deficiencies during the period 
be recognized in income (rather than in equity) on a prospective basis. 

Uncertain tax positions are accounted for in accordance with ASC 740, which prescribes a comprehensive model for 
the  manner  in  which  a  company  should  recognize,  measure,  present  and  disclose  in  its  financial  statements  all  material 
uncertain  tax  positions  that  we  have  taken  or  expect  to  take  on  a  tax  return.  ASC  740  applies  to  income  taxes  and  is  not 
intended to be applied by analogy to other taxes, such as sales taxes, value-add taxes, or property taxes. We review our nexus 
in various tax jurisdictions and our tax positions related to all open tax years for events that could change the status of our 
ASC 740 liability, if any, or require an additional liability to be recorded. Such events may be the resolution of issues raised 
by  a  taxing  authority,  expiration of  the  statute  of  limitations  for  a prior  open  tax  year  or new  transactions for  which  a  tax 
position may  be deemed to be uncertain. Those positions, for which management's assessment is that there is more than a 
50% probability of sustaining the position upon challenge by a taxing authority based upon its technical merits, are subjected 

F-13 

 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

to the measurement criteria of ASC 740. We record the largest amount of tax benefit that is greater than 50% likely of being 
realized upon ultimate settlement with a taxing authority having full knowledge of all relevant information. Any ASC 740 
liabilities for which we expect to make cash payments within the next twelve months are classified as "short term." In the 
event  that we conclude  that we  are  subject  to  interest  and/or penalties arising  from  uncertain  tax  positions, we will  record 
interest and penalties as a component of income taxes (see Note 13. Income Taxes for additional information).  

Risks and Uncertainties 

To  date,  we  have  relied  principally  on  external  funding,  license  agreements  with  Valeant,  Bayer  and  others,  out-
licensing and asset sale arrangements, and royalty and product revenue to finance our operations. There can be no assurance 
that  our  research  and  development  will  be  successfully  completed,  that  any  products  developed  will  obtain  necessary 
marketing  approval  by  regulatory  authorities  or  that  any  approved  products  will  be  commercially  viable.  In  addition,  we 
operate  in  an  environment  of  rapid  change  in  technology,  and  we  are  dependent  upon  satisfactory  relationships  with  our 
partners and the continued services of our current employees, consultants and subcontractors. We are also dependent upon 
Valeant  and  Fuji  fulfilling  their  manufacturing  obligations,  either  on  their  own  or  through  third-party  suppliers.  For  2017, 
2016, and 2015, the primary sources of our revenues were royalty and milestone payments. There can be no assurance that 
such  revenues  will  continue.  Substantially  all  of  our  accounts  receivable  at  December  31,  2017  and  2016  were  from  the 
above-named sources. 

Legal Proceedings 

From time to time, we may be a party to legal proceedings in the course of our business. The outcome of any such 
proceedings,  regardless  of  the  merits,  is  inherently  uncertain.  The  assessment  of  whether  a  loss  is  probable  or  reasonably 
possible,  and  whether  the  loss  or  a  range  of  loss  is  estimable,  often  involves  a  series  of  complex  judgments  about  future 
events. We record accruals for contingencies to the extent that the occurrence of the contingency is probable and the amount 
of  liability  is  reasonably  estimable.  If  the  reasonable  estimate  of  liability  is  within  a  range  of  amounts  and  some  amount 
within the range appears to be a better estimate than any other, then we record that amount as an accrual. If no amount within 
the range is a reasonable estimate, then we record the lowest amount within the range as an accrual. Loss contingencies that 
are assessed as remote are not reported in the financial statements, or in the notes to the consolidated financial statements. 

Impact of Recently Issued and Adopted Accounting Standards  

Recently Adopted 

In  March  2016,  the  Financial  Accounting  Standards  Board  (the  “FASB”)  issued  ASU  2016-09,  Compensation  – 
Stock Compensation (Topic 718). The standard simplifies several aspects of accounting for stock-based payment transactions, 
including the accounting for income taxes, forfeitures, statutory tax withholding requirements, as well as classification in the 
statement of cash flows. We adopted this standard on January 1, 2017. For the year ended December 31, 2017, we recognized 
all excess tax benefits and tax deficiencies associated with exercise of stock options as income tax expense or benefit as a 
discrete event. The adoption of this ASU did not have a material impact on our consolidated financial statements.  

Not Yet Adopted 

In  January  2017,  the  FASB  issued  ASU  No.  2017-01  (“ASU  2017-01”),  Business  Combinations  (Topic  805): 
Clarifying the Definition of a Business. The standard narrows the application of when an integrated set of assets and activities 
is  considered a  business  and  provides  a framework  to  assist  entities  in  evaluating whether  both  an  input  and  a substantive 
process are present to be considered a business. It is expected that this new guidance will reduce the number of transactions 
that would be accounted for as a business. ASU 2017-01 is effective for fiscal years, and interim periods within those fiscal 
years, beginning after December 15, 2017, with early adoption permitted. We do not expect the adoption of this new standard 
to have a material impact on our consolidated financial statements. 

In January 2017, the FASB issued ASU No. 2017-04 (“ASU 2017-04”), Intangibles - Goodwill and Other (Topic 
350): Simplifying the Test for Goodwill Impairment. The standard simplifies how an entity is required to test goodwill for 
impairment  by  eliminating  Step  2  from  the  goodwill  impairment  test.  Step  2  measures  a  goodwill  impairment  loss  by 
comparing the implied fair value of a reporting unit’s goodwill with the carrying amount. ASU 2017-04 will be effective for 
the  annual  or  any  interim  goodwill  impairment  tests  in  fiscal  years  beginning  after  December  15,  2019.  Early  adoption  is 

F-14 

 
 
  
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. We do not expect 
the adoption of the new standard to have a material impact on our consolidated financial statements. 

In November 2016, the FASB issued ASU No. 2016-18 (“ASU 2016-18”), Statement of Cash Flows (Topic 230) – 
Restricted Cash. For entities that have restricted cash and are required to present a statement of cash flows, ASU 2016-18 
changes  the  cash  flow  presentation  for  restricted  cash.  ASU  2016-18  will  be  effective  for  fiscal  years  beginning  after 
December 15, 2017, and interim periods within those annual periods. We do not expect the adoption of this new standard to 
have a material impact on our consolidated financial statements or statement of cash flows.  

In  August  2016,  the  FASB  issued  ASU  No.  2016-15  (“ASU  2016-15”),  Statement  of  Cash  Flows  (Topic  230): 
Classification of Certain Cash Receipts and Cash Payments. The standard provides guidance on eight (8) cash flow issues: 
(1)  debt  prepayment  or  debt  extinguishment  costs;  (2)  settlement  of  zero-coupon  bonds;  (3)  contingent  consideration 
payments  after  a  business  combination;  (4)  proceeds  from  the  settlement  of  insurance  claims;  (5)  proceeds  from  the 
settlement of corporate-owned life insurance policies; (6) distributions received from equity method investees; (7) beneficial 
interests  in  securitization  transactions;  and  (8)  separately  identifiable  cash  flows  and  application  of  the  predominance 
principle. ASU 2016-15 addresses how certain cash receipts and cash payments are presented and classified in the statement 
of cash flows. ASU 2016-15 is effective for fiscal years, and interim periods within those years, beginning after December 
15, 2017 with early adoption permitted. We do not expect the adoption of this new standard to have a material impact on our 
consolidated financial statements.  

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) (“ASU 2016-02”). The standard requires 
lessees to recognize leases on their balance sheets, and leaves lessor accounting largely unchanged. Additionally, ASU 2016-
02 requires a modified retrospective approach for all leases existing at, or entered into after, the date of initial application, 
with an option to elect to use certain transition relief. ASU 2016-02 is effective for fiscal years, and interim periods within 
those fiscal years, beginning after December 15, 2018, with early adoption permitted. We are currently evaluating the impact 
of this new standard on our consolidated financial statements. 

In  January  2016,  the  FASB  issued  ASU  No.  2016-01,  Recognition  and  Measurement  of  Financial  Assets  and 
Financial  Liabilities  (“ASU  2016-01”).  The  standard  requires  equity  investments  (except  those  accounted  for  under  the 
equity method of accounting or those that result in consolidation of the investee) to be measured at fair value with changes in 
fair  value  recognized  in  net  income,  and  separate  presentation  of  financial  assets  and  financial  liabilities  by  measurement 
category  and  form  of  financial  asset.  Additionally,  ASU  2016-01  eliminates  the  requirement  to  disclose  the  methods  and 
significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments on the balance 
sheet. ASU 2016-01 is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 
2017. Other than an amendment relating to presenting in comprehensive income the portion of the total change in the fair 
value of a liability resulting from a change in instrument-specific credit risk (if the entity has elected to measure the liability 
at fair value), early adoption is not permitted. We do not expect the adoption of this new standard to have a material impact 
on our consolidated financial statements. 

In  May  2014,  the  FASB  issued  ASU  No.  2014-09,  Revenue  from  Contracts  with  Customers  (Topic  606)  (“ASU 
2014-09”). The standard provides a single model for revenue arising from contracts with customers and supersedes current 
revenue  recognition  guidance.  This  ASU  provides  that  an  entity  should  recognize  revenue  to  depict  transfers  of  promised 
goods  or  services  to  customers  in  amounts  reflecting  the  consideration  to  which  the  entity  expects  to  be  entitled  in  the 
transaction  by:  (1)  identifying  the  contract;  (2)  identifying  the  contract’s  performance  obligations;  (3)  determining  the 
transaction price; (4) allocating the transaction price to the performance obligations; and (5) recognizing revenue when or as 
the  entity  satisfies  the  performance  obligations.  The  guidance  permits  companies  to  apply  the  requirements  either 
retrospectively  to  all  prior  periods  presented  or  in  the  year  of  adoption  through  a  cumulative  adjustment  by  applying  a 
modified retrospective transition method. ASU 2014-09 is effective for fiscal years, and interim periods within those fiscal 
years, beginning after December 15, 2017. In 2016, the FASB issued several amendments to the standard, including principal 
versus agent considerations when another party is involved in providing goods or services to a customer and the process of 
identifying performance obligations.  

We identified four primary revenue streams from contracts with customers as part of our assessment: (1) royalties, 
(2) licensing arrangements, (3) software licensing arrangements, and (4) product sales. We have completed our evaluation of 
the new standard and assessed the impacts of adoption on the consolidated financial statements and disclosures. Based on the 
evaluation of our current contracts and revenue streams, revenue recognition is mostly consistent under both the previous and 

F-15 

 
 
  
 
 
  
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

new standard, except for contracts under the software licensing arrangements revenue stream. Under the previous accounting 
policy, revenue related to the bonus payments earned under the software license arrangements have been recognized when 
paid  by  the  customer.  Upon  adoption  of  the  new  standard,  revenue  related  to  the  bonus  payments  will  be  estimated  and 
recognized quarterly as applicable. We will adopt the new standard effective January 1, 2018 using the modified retrospective 
transition  method. We will  record  a  cumulative  credit  adjustment  of  approximately  $0.1  million  to the opening balance of 
accumulated deficit, with a corresponding debit to accounts receivable, related to the change in accounting treatment for the 
bonus  payments  under  the  software  license  arrangements  revenue  stream.  We  do  not  anticipate  implementing  significant 
changes  to  our  internal  controls  or  systems  due  to  the  adoption  of  the  new  standard.  The  disclosures,  which  we  are  still 
evaluating,  in  our  notes  to  consolidated  financial  statements  related  to  revenue  recognition  will  be  significantly  expanded 
under the new standard. 

3. Goodwill and Acquired Intangible Assets 

Intangible assets and goodwill were initially measured at the acquisition date at estimated fair value and capitalized 

for the acquisitions of our wholly-owned subsidiaries EXINI and Molecular Insight.  

The following table summarizes the activity related to goodwill and intangible assets: 

Balance at January 1, 2016
Amortization expense
Balance at December 31, 2016
Amortization expense
Balance at December 31, 2017

Goodwill
 $           13,074 
                     -   
              13,074 
                     -   
 $           13,074 

IPR&D
 $               28,700 
                          -   
                  28,700 
                          -   
$               28,700 

Other
Intangible
Assets
 $                   2,093 
                        (212)
                      1,881 
                        (212)
$                   1,669 

The following table reflects the components of the finite-lived intangible assets as of December 31, 2017: 

Finite lived intangible assets
Total

Gross Amount
$             2,120 
$             2,120 

Accumulated 
Amortization
$                    451 
$                    451 

Net Carrying 
Value
 $                    1,669 
 $                    1,669 

The weighted-average remaining life of the finite-lived intangible assets was approximately eight years at December 

31, 2017.  

Amortization expense was calculated on a straight-line basis over the estimated useful life of the asset and was $212 
thousand per year for the years ended December 31, 2017 and 2016. Assuming no changes in the gross carrying amount of 
finite lived intangible assets, the future annual amortization expense related to finite lived intangible assets is expected to be 
$212 thousand in each of the next five years (2018 through 2022). 

4. Fair Value Measurements 

We record the contingent consideration liability resulting from our acquisition of Molecular Insight at fair value in 

accordance with ASC 820 (Topic 820, Fair Value Measurement). 

The following tables summarize each major class of our financial assets and liabilities measured at fair value on a 

recurring basis as of the dates indicated, classified by valuation hierarchy (in thousands): 

F-16 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Quoted Prices in
Active Markets for
Identical Assets
(Level 1)

Fair Value Measurements at December 31, 2017
Significant Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

Balance at
December 31, 2017

Assets:

Money market funds

Total assets

Liabilities:

$                      
$                      

87,231
87,231

$                      
$                      

87,231
87,231

$                            
-
$                            
-

$                           
$                           

-
-

Contingent consideration liability

Total liabilities

$                      
$                      

16,800
16,800

$                           
$                           

-
-

$                            
-
$                            
-

$                      
$                      

16,800
16,800

Quoted Prices in
Active Markets for
Identical Assets
(Level 1)

Fair Value Measurements at December 31, 2016
Significant Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

Balance at
December 31, 2016

Assets:

Money market funds

Total assets

Liabilities:

$                    
$                    

137,340
137,340

$                    
$                    

137,340
137,340

$                            
-
$                            
-

$                           
$                           

-
-

Contingent consideration liability

Total liabilities

$                      
$                      

14,200
14,200

$                           
$                           

-
-

$                            
-
$                            
-

$                      
$                      

14,200
14,200

The  contingent  consideration  liability  of  $16.8  million  and  $14.2  million  at  December  31,  2017  and  2016, 
respectively,  represents  the  estimated  fair  value  of  the  future  potential  milestone  payments  to  former  Molecular  Insight 
stockholders (shown in the tables below).  

Milestone payments due upon first commercial sale (in thousands): 

Program
AZEDRA
1404
1095

Consideration
$                
8,000
10,000
5,000
23,000

$             

Form of Payment at Progenics' Option
Cash or Progenics common stock
Cash or Progenics common stock
Cash or Progenics common stock

Net  sales  milestone  payments  due upon first  achievement  of  specified  net  sales  target in  any single  calendar  year 

across all MIP-related programs (in thousands): 

Calendar Year Net Sales Level
$30 million
$60 million
$100 million
$250 million
$500 million

Consideration
5,000
$                
5,000
10,000
20,000
30,000
70,000

$             

Form of Payment at Progenics' Option
Cash or Progenics common stock
Cash or Progenics common stock
Cash or Progenics common stock
Cash or Progenics common stock
Cash or Progenics common stock

We consider this liability a Level 3 instrument (one with significant unobservable inputs) in the fair value hierarchy. 
The  estimated  fair  value  was  determined  based  on  probability  adjusted  discounted  cash  flow  and  Monte  Carlo  simulation 
models  that  included  significant  estimates  and  assumptions  pertaining  to  commercialization  events  and  sales  targets.  The 
most significant unobservable inputs are the probabilities of achieving regulatory approval of the development projects and 
subsequent commercial success and discount rates. 

The  estimated  fair  value  was  determined  based  on  probability  adjusted  discounted  cash  flow  and  Monte  Carlo 
simulation  models  that  included  significant  estimates  and  assumptions  pertaining  to  commercialization  events  and  sales 
targets. The most significant unobservable inputs were the probabilities of achieving regulatory approval of the development 
projects and subsequent commercial success, and discount rates.  

F-17 

 
 
 
 
 
 
 
 
                
                  
 
 
 
                  
                
                
                
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Significant changes in any of the probabilities of success would result in a significantly higher or lower fair value 
measurement,  respectively.  Significant  changes  in  the  probabilities  as  to  the  periods  in  which  milestones  will  be  achieved 
would result in a significantly lower or higher fair value measurement, respectively. We record the contingent consideration 
liability  at  fair  value  with  changes  in  estimated  fair  values  recorded  in  change  in  contingent  consideration  liability  in  our 
condensed consolidated statements of operations. 

The following tables summarizes quantitative information and assumptions pertaining to the fair value measurement 
of  the  Level  3  inputs  at  December  31,  2017  and  2016  (in  thousands).  The  2017  increase  in  the  contingent  consideration 
liability  of  $2.6  million  was  primarily  attributable  to  the  higher  probability  of  success  of  AZEDRA  used  to  calculate  the 
potential milestone payments to former Molecular Insight stockholders and a reduction in the discount period.  

Fair Value at
December 31,
2017

Contingent Consideration Liability:
AZEDRA commercialization

 $             5,500 

1404 commercialization

                4,500 

1095 commercialization

                   400 

Valuation Technique

Unobservable Input

Range
(Weighted-Average)

Probability adjusted 
discounted cash flow model

Probability adjusted 
discounted cash flow model

Probability adjusted 
discounted cash flow model

Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Discount rate

72%
2018
10%
59%
2020
10%
16%
2025
10%
16% - 72%
10%

Net sales targets

                6,400  Monte-Carlo simulation

Total

 $           16,800 

Fair Value at
December 31,
2016

Contingent Consideration Liability:
AZEDRA commercialization

 $             3,800 

1404 commercialization

                4,700 

1095 commercialization

                   400 

Valuation Technique

Unobservable Input

Range
(Weighted-Average)

Probability adjusted 
discounted cash flow model

Probability adjusted 
discounted cash flow model

Probability adjusted 
discounted cash flow model

Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Period of expected milestone achievement
Discount rate
Probability of success
Discount rate

54%
2018
10%
59%
2019
10%
16%
2024
10%
16% - 59%
10%

Net sales targets

                5,300  Monte-Carlo simulation

Total

 $           14,200 

For those financial instruments with significant Level 3 inputs, the following table summarizes the activities for the 

periods indicated: 

Balance at beginning of period
Fair value change included in net income (loss)
Balance at end of period

Changes in unrealized gains or losses for the period

included in earnings (or changes in net assets) for

liabilities held at the end of the reporting period

Liability - Contingent Consideration
Fair Value Measurements Using
Significant Unobservable Inputs
(Level 3)

2017
$                 14,200 
                     2,600 
$                 16,800 

2016
$                 18,800 
                    (4,600)
$                 14,200 

$                   2,600 

$                  (4,600)

F-18 

 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

5. Accounts Receivable 

Our accounts receivable represent amounts due to us from collaborators, royalties, and sales of research reagents, 

and consisted of the following at December 31, 2017 and 2016: 

Royalties
Collaborators
Other

Accounts receivable, net

6. Fixed Assets 

2017
$                   3,683 
                          13 
                        276 
$                   3,972 

2016
$                   2,407 
                     2,000 
                        457 
$                   4,864 

Fixed assets as of December 31, 2017 and 2016 consisted of the following: 

Machinery and equipment
Leasehold improvements
Computer equipment
Furniture and fixtures
Construction in progress

Property and equipment, gross
Less - accumulated depreciation
Property and equipment, net

2017
 $                    2,516 
                       1,734 
                          714 
                          874 
                             -   
                       5,838 
                     (1,716)
 $                    4,122 

2016
$                    1,493 
                      1,640 
                         695 
                         877 
                         893 
                      5,598 
                       (838)
$                    4,760 

At December 31, 2017 and 2016, $1.6 million of net leasehold improvements were being amortized over periods of 
12.8  years  and  13.8  years,  respectively,  under  leases  with  terms  through  September  30,  2030.  We  recorded  depreciation 
expense of $0.9 million, $1.9 million, and $0.5 million during 2017, 2016, and 2015, respectively. 

7. Accrued Expenses 

The carrying value of our accrued expenses approximates fair value as it represents amounts that will be satisfied 

within one year. Accrued expenses consisted of the following at December 31, 2017 and 2016: 

Accrued clinical trial costs
Accrued payroll and related costs
Accrued consulting and service fee expenses
Accrued legal and professional fees
Accrued contract manufacturing costs
Loss contingency for litigation
Other

Accrued expenses

2017
$                   2,570 
                     2,400 
                     1,860 
                     1,022 
                        666 
                           -   
                     1,037 
$                   9,555 

2016
$                   4,885 
                     1,957 
                     1,026 
                     1,123 
                     2,048 
                     4,000 
                        751 
$                 15,790 

8. Commitments and Contingencies 

Operating Leases 

At December 31, 2017, we leased corporate office space in New York City, pursuant to a lease agreement expiring 
in September 2030 (subject to an early termination right), and additional office space in Lund, Sweden, pursuant to a lease 
agreement which expires in December 2018.  

Rental  payments  are  recognized  as  rent  expense  on  a  straight-line  basis  over  the  term  of  the  lease.  In  addition  to 
rents due under these agreements, we are obligated to pay additional facilities charges, including utilities, taxes and operating 
expenses. 

F-19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

As of December 31, 2017, future minimum annual payments under all operating lease agreements are as follows: 

Years ending Minimum Annual
December 31,

Payments
$                    

2018
2019
2020
2021
2022
Thereafter
Total

1,877
1,818
1,852
1,886
2,134
18,549
28,116

$                  

Rental  expense  totaled  approximately  $1.9  million,  $1.2  million,  and  $1.9  million  for  2017,  2016,  and  2015, 
respectively. For 2017 and 2016, rent expense exceeded amounts paid by $323 thousand and $210 thousand, respectively and 
for  2015  amounts  paid  exceeded  rent  expense  by  $49  thousand.  Additional  facility  charges,  including  utilities,  taxes,  and 
operating expenses, for 2017, 2016, and 2015 were approximately $0.1 million, $1.1 million, and $2.5 million, respectively. 

Licensing, Service, and Supply Agreements 

We  have  entered  into  intellectual  property-based  license  and  service  agreements  in  connection  with  product 
development programs, and have incurred milestone, license and sublicense fees and supply costs, included in research and 
development expenses, totaling approximately $343 thousand, $324 thousand, and $388 thousand during the 2017, 2016, and 
2015, respectively.  

Paid from 
inception/acquisition to 
December 31, 2017

Future 
Commitments (1)

$                                

1,350

$                   

5,750

Amgen Fremont, Inc. (formerly 
Abgenix)

Former member of PSMA LLC

$                                   

428

$                 

52,188

University of Zurich and the Paul 
Scherrer Institute

$                                   

500

$                      

840

University of Western Ontario

$                                     

78

$                      

257

Terms

Milestones and royalties to use XenoMouse® technology 
for generating fully human antibodies to PSMA LLC’s 
PSMA antigen.

Annual minimum royalty payments and milestones to use 
technology related to PSMA.

Annual maintenance and license fee payments, milestones 
and royalties in respect of licensed technology related to 
1404.

Annual minimum royalty, administration and milestone 
payments in respect of licensed technology related to 
AZEDRA. 

Johns Hopkins University 
Technology

Selexis Commercial License 
Agreement

$                                   

150

$                   

2,760

Annual minimum royalty payments and milestones to use 
technology related to PyL.

$                                     

59

$                   

1,792

Milestones and royalties to use Selexis technology related 
to PSMA Antibodies.

(1) Amounts based on known contractual obligations as specified in the respective license agreements, which are dependent on the 
achievement or occurrence of future milestones or events and exclude amounts for royalties which are dependent on future sales 
and are unknown. 

In addition, we are planning to out-license or terminate non-germane licenses and service agreements, as to which 
we have paid $4.9 million through December 31, 2017, and have future commitments of $28.5 million, subject to occurrence 
of future milestones or events.  

Consulting Agreements 

F-20 

 
 
 
                      
                      
                      
                      
                    
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

As part of our research and development efforts, we have from time to time entered into consulting agreements with 
external  scientific  specialists.  These  agreements  contain  various  terms  and  provisions,  including  fees  to  be  paid  by  us  and 
royalties, in the event of future sales, and milestone payments, upon achievement of defined events, payable by us. Certain of 
these scientists are advisors to us, and some have purchased our common stock or received stock options which are subject to 
vesting provisions. We have recognized expenses with regard to the consulting agreements of $326 thousand, $164 thousand, 
and $54 thousand for 2017, 2016, and 2015, respectively.  

Legal Proceedings 

On January 4, 2017, we settled all claims against us under a federal action brought in 2010 by a former employee, 
where  such  former  employee  had  complained  that  we  had  violated  the  anti-retaliation  provisions  of  the  federal  Sarbanes-
Oxley law by terminating him. In connection with this settlement, we and the former employee exchanged mutual releases 
and we paid an aggregate sum of $4.0 million to the former employee and his attorneys.  

On October 7, 2015 Progenics, Valeant and Wyeth LLC (Valeant’s predecessor as licensee of RELISTOR) received 
notification  of  a  Paragraph  IV  certification  for  certain  patents  for  RELISTOR®  (methylnaltrexone  bromide)  subcutaneous 
injection, which are listed in the FDA's Approved Drug Products with Therapeutic Equivalence Evaluations, or the Orange 
Book.  The  certification  resulted  from  the  filing  by  Mylan  Pharmaceuticals,  Inc.  of  an  Abbreviated  New  Drug  Application 
(“ANDA”) with the FDA, challenging such patents for RELISTOR subcutaneous injection and seeking to obtain approval to 
market a generic version of RELISTOR subcutaneous injection before some or all of these patents expire. 

On  October  28,  2015,  Progenics,  Valeant  and  Wyeth  LLC  received  a  second  notification  of  a  Paragraph  IV 
certification with respect to the same patents for RELISTOR subcutaneous injection from Actavis LLC as a result of Actavis 
LLC’s filing of an ANDA with the FDA, also challenging these patents and seeking to obtain approval to market a generic 
version of RELISTOR subcutaneous injection before some or all of these patents expire. 

In October 2016, Progenics, Valeant, and Wyeth LLC received a notification of a Paragraph IV certification with 
respect  to  certain  patents  for  RELISTOR  Tablets.  The  certification  accompanied  the  filing  by  Actavis  LLC  of  an  ANDA 
challenging such patents for RELISTOR Tablets and seeking to obtain approval to market a generic version of RELISTOR 
tablets before some or all of these patents expire. 

In  accordance  with  the  Drug  Price  Competition  and  Patent  Term  Restoration  Act  (commonly  referred  to  as  the 
Hatch-Waxman  Act),  Progenics  and  Valeant  timely  commenced  litigation  against  each  of  these  ANDA  filers  in  order  to 
obtain an automatic stay of FDA approval of the ANDA until the earlier of (i) 30 months from receipt of the notice or (ii) a 
District Court decision finding that the identified patents are invalid, unenforceable or not infringed.  

In addition to the above described ANDA notifications, in October 2015 Progenics received notices of opposition to 
three European patents relating to methylnaltrexone. The oppositions were filed separately by each of Actavis Group PTC 
ehf. and Fresenius Kabi Deutschland GmbH.  

Each  of  the  above-described  proceedings  is  in  its  early  stages  and  Progenics  and  Valeant  continue  to  cooperate 
closely  to  vigorously  defend  and  enforce  RELISTOR  intellectual  property  rights.  Pursuant  to  the  RELISTOR  license 
agreement between Progenics and Valeant, Valeant has the first right to enforce the intellectual property rights at issue and is 
responsible for the costs of such enforcement.  

We are or may be from time to time involved in various other disputes, governmental and/or regulatory inspections, 
inquires, investigations and proceedings that could result in litigation, and other litigation matters that arise from time to time. 
The  process  of  resolving  matters  through  litigation  or  other  means  is  inherently  uncertain  and  it  is  possible  that  an 
unfavorable resolution of these matters will adversely affect us, our results of operations, financial condition, and cash flows. 

9. Non-Recourse Long-Term Debt, Net 

On November 4, 2016, through a new wholly-owned subsidiary MNTX Royalties Sub LLC (“MNTX Royalties”), 
we entered into a $50.0 million loan agreement (the “Royalty-Backed Loan”) with a fund managed by HealthCare Royalty 
Partners III, L.P. (“HCRP”). Under the terms of the Royalty-Backed Loan, the lenders have no recourse to us or to any of our 
assets other than the right to receive royalty payments from the commercial sales of RELISTOR products owed under our 

F-21 

 
 
 
  
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

agreement with Valeant. The RELISTOR royalty payments will be used to repay the principal and interest on the loan. The 
Royalty-Backed Loan bears interest at a per annum rate of 9.5%. 

Under the terms of the loan agreement, payments of interest and principal, if any, under the loan will be made on the 
last  day  of  each  calendar  quarter  out  of  RELISTOR  royalty  payments  received  since  the  immediately  preceding  payment 
date. On each payment date prior to March 31, 2018, RELISTOR royalty payments received since the immediately preceding 
payment date will be applied solely to the payment of interest on the loan, with any royalties in excess of the interest amount 
retained by us. Beginning on March 31, 2018, 50 percent of RELISTOR royalty payments received since the immediately 
preceding  payment  date  in  excess  of  accrued  interest  on  the  loan  will  be  used  to  repay  the  principal  of  the  loan,  with  the 
balance  retained  by  us.  Starting  on  September  30,  2021,  all  of  the  RELISTOR  royalties  received  since  the  immediately 
preceding payment date will be used to repay the interest and outstanding principal balance until the balance is fully repaid. 
The loan has a maturity date of June 30, 2025. Upon the occurrence of certain triggers in the loan agreement, or if HCRP so 
elects on or after January 1, 2018, all of the RELISTOR royalty payments received after the immediately preceding payment 
date shall be applied to the payment of interest and repayment of principal until the principal of the loan is fully repaid. In the 
event of such an election by HCRP, we have the right to repay the loan without any prepayment penalty. 

In connection with the Royalty-Backed Loan, the debt issuance costs have been recorded as a debt discount in our 
consolidated balance sheets and are being amortized and recorded as interest expense throughout the life of the loan using the 
effective interest method. 

As of December 31, 2017, we were in compliance with all material covenants under the Royalty-Backed Loan and 

there was no material adverse change in our business, operations, or financial conditions, as defined in the loan agreement. 

Future principal, based upon estimated sales projections, under the Royalty-Backed Loan as of December 31, 2017, 

are as follows: 

2018
2019
2020
2021
2022
Thereafter
Total payments

$                 

2,686
3,738
4,858
8,156
12,069
19,245
50,752

$               

Interest  expense,  including  amortization  of  debt  discount,  related  to  the  Royalty-Backed  Loan  for  the  year  ended 

December 31, 2017 was approximately $5.1 million.  

10. Stockholders’ Equity 

Common Stock and Preferred Stock 

We  are  authorized  to  issue  160  million  shares  of  our  common  stock,  par  value  $.0013,  and  20  million  shares  of 
preferred  stock,  par  value  $.001.  The  Board  of  Directors  (the  “Board”)  has  the  authority  to  issue  common  and  preferred 
shares, in series, with rights and privileges as determined by the Board.  

Shelf Registration 

During the first quarter of 2017, we established a $250.0 million replacement shelf registration statement. All sales 
of shares have been and will continue to be made pursuant to an effective shelf registration statement on Form S-3 filed with 
the U.S. Securities and Exchange Commission. In addition, in January 2017 we entered into a Sales Agreement with Cantor, 
as sales agent, pursuant to which we may offer and sell through Cantor, from time to time, shares of our common stock up to 
an aggregate offering price of $75.0 million.  

During  the  fourth  quarter  of  2017,  we  sold  a  total  of  854,606  shares  of  our  common  stock  in  at-the-market 
transactions  under  the  Sales  Agreement  for  net  proceeds,  after  deducting  commissions  and  other  transaction  costs,  of 
approximately $5.0 million at an average selling price of $6.06 per share. At December 31, 2017, we had 320,182 shares of 

F-22 

 
 
 
 
 
 
 
                   
                   
                   
                 
                 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

our  common  stock  subscribed  in  at-the-market  transactions  under  the  Sales  Agreement  for  net  proceeds,  after  deducting 
commissions  and  other  transaction  costs,  of  approximately  $2.1  million  at  an  average  selling  price  of  $6.79  per  share. 
Accordingly,  we  have  recorded  a  subscription  receivable  of  $2.1  million  as  a  reduction  of  stockholders’  equity  in  our 
consolidated balance sheet at December 31, 2017.  

Accumulated Other Comprehensive Loss (“AOCL”) 

The following table summarizes the components of AOCL at December 31, 2017: 

Balance at January 1, 2017
Foreign currency translation adjustment
Balance at December 31, 2017

Foreign Currency 
Translation
$                       (85)
                           52 
$                       (33)

AOCL
$                       (85)
                           52 
$                       (33)

We did not have any reclassifications out of AOCL to losses during 2017. 

11. Stock-Based Compensation 

Equity Incentive Plans 

We adopted the following stockholder-approved equity incentive plans: 

  The 1996 Amended Stock Incentive Plan (the "1996 Plan") authorized the issuance of up to 5,000,000 shares of 
our common stock covering several different types of awards, including stock options, restricted shares, stock 
appreciation  rights,  performance  shares,  and  phantom  stock.  The  1996  Plan  was  terminated  in  2006.  Options 
granted before termination of the 1996 Plan will continue to remain outstanding until exercised, cancelled, or 
expired. 

  The 2005 Stock Incentive Plan (the "2005 Plan"), pursuant to which we are authorized to issue up to 11,450,000 
shares of common stock covering several different types of awards, including stock options, restricted shares, 
stock appreciation rights, performance shares, and phantom stock. The 2005 Plan will terminate on March 25, 
2024. 

The stock option plans provide that options may be granted at an exercise price of 100% of fair market value of our 
common  stock  on  the  date  of  grant,  may  be  exercised  in  full  or  in  installments,  at  the  discretion  of  the  Board  or  its 
Compensation Committee, and must be exercised within ten years from date of grant. Stock options generally vest pro rata 
over three to five years. We recognize stock-based compensation expense on a straight-line basis over the requisite service 
(vesting)  period  based  on  fair  values.  We  use  historical  data  to  estimate  expected  employee  behaviors  related  to  option 
exercises  and  forfeitures  and  included  these  expected  forfeitures  as  a  part  of  the  estimate  of  stock-based  compensation 
expense as of the grant date. We adjust the total amount of stock-based compensation expense recognized for each award, in 
the  period  in  which  each  award  vests,  to  reflect  the  actual  forfeitures  related  to  that  award.  Changes  in  our  estimated 
forfeiture rate will result in changes in the rate at which compensation cost for an award is recognized over its vesting period. 

Stock Options 

The following table summarizes stock options activity for the year ended December 31, 2017: 

F-23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Outstanding at January 1, 2017

Granted 
Exercised  
Cancelled 
Expired

Outstanding at December 31, 2017
Exercisable at December 31, 2017
Vested and expected to vest at December 31, 2017

Number
of Shares

4,887
1,232
(80)
(159)
(345)
5,535
3,736
5,227

Weighted
Average
Exercise Price
$7.57
$10.34
$5.89
$8.96
$22.42
$7.25
$6.71
$7.15

Weighted
Average
Remaining
Contractual Life
5.81

6.04
4.77
5.87

The weighted average fair value of options granted during 2017, 2016, and 2015 was $6.96, $3.24, and $5.02 per 

share, respectively.  

The total intrinsic value (the excess of the market price over the exercise price) was approximately $2.7 million for 
stock options outstanding, $2.0 million for stock options exercisable, and $2.6 million for stock options vested and expected 
to vest, as of December 31, 2017. The total intrinsic value for stock options exercised during 2017, 2016, and 2015 was $233 
thousand, $476 thousand, and $465 thousand, respectively. 

Stock-Based Compensation Expense 

We account for stock-based awards issued to employees in accordance with the provisions of ASC 718 (Topic 718, 
Compensation  –  Stock  Compensation).  We  recognize  stock-based  compensation  expense  on  a  straight-line  basis  over  the 
service period of the award, which is generally three to five years. Stock-based awards issued to consultants are accounted for 
in accordance with the provisions of ASC 718 and ASC 505-50 (Subtopic 50 "Equity-Based Payments to Non-Employees" of 
Topic  505,  Equity).  Options  granted  to  consultants  are  periodically  revalued  as  the  options  vest,  and  are  recognized  as  an 
expense  over  the  related  period  of  service  or  the  vesting  period,  whichever  is  longer.  Under  the  provisions  of  ASC  718, 
members of the Board are considered employees for calculation of stock-based compensation expense. 

We estimated the fair value of the stock options granted on the date of grant using a Black-Scholes valuation model 
that  used  the  weighted  average  assumptions  noted  in  the  following  table.  The  risk-free  interest  rate  assumption  we  use  is 
based upon U.S. Treasury interest rates appropriate for the expected life of the awards. The expected life (estimated period of 
time that we expect employees, directors, and consultants to hold their stock options) was estimated based on historical rates 
for three group classifications, (i) employees, (ii) outside directors and officers, and (iii) consultants. Expected volatility was 
based on historical volatility of our stock price for a period equal to the stock option's expected life and calculated on a daily 
basis.  The  expected  dividend  rate  is  zero  since  we  do  not  currently  pay  cash  dividends  on  our  common  stock  and  do  not 
anticipate doing so in the foreseeable future. 

The following table presents assumptions used in computing the fair value of option grants during 2017, 2016, and 

2015: 

Risk-free interest rate
Expected life (in years)
Expected volatility
Expected dividend yield

2017
2.17%
6.76
72%
--

2016
1.53%
6.77
74%
--

2015
2.00%
6.97
81%
--

Stock-based  compensation  expense  for  the  years  ended  December  31,  2017,  2016,  and  2015  was  recorded  in  our 

consolidated statement of operations as follows: 

Research and development expenses
General and administrative expenses
  Total stock-based compensation expense

2017
$     1,371 
       2,771 
$     4,142 

2016
$        843 
       1,614 
$     2,457 

2015
$     1,099 
       1,849 
$     2,948 

F-24 

 
 
             
             
                
              
              
             
             
             
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

At December 31, 2017, unrecognized stock-based compensation expense related to stock options was approximately 

$5.5 million and is expected to be recognized over a weighted average period of approximately 2.3 years. 

12. Employee Savings Plan 

The  terms  of  the  amended  and  restated  Progenics  Pharmaceuticals  401(k)  Plan  (the  “401(k)  Plan”),  among  other 
things, allow eligible employees to participate in the Amended Plan by electing to contribute to the 401(k) Plan a percentage 
of  their  compensation  to  be  set  aside  to  pay  their  future  retirement  benefits.  We  matched  50%  of  employee  contributions 
equal  to  1%  -  10%  of  compensation  during  the  three  years  ended December  31,  2017,  made  by  eligible  employees  to  the 
401(k) Plan (the “Matching Contribution”). In addition, we may also make a discretionary contribution each year on behalf of 
all  participants  who  are  non-highly  compensated  employees.  We  made  Matching  Contributions  of  approximately  $302 
thousand,  $281  thousand,  and  $327  thousand  to  the  401(k)  Plan  for  the  years  ended December  31, 2017, 2016,  and 2015, 
respectively. No discretionary contributions were made during those years. 

13. Income Taxes 

We account for income taxes using the liability  method in accordance with ASC 740 (Topic 740, Income Taxes). 
Deferred  income  taxes  reflect  the  net  tax  effects  of  temporary  differences  between  the  carrying  amounts  of  assets  and 
liabilities for financial reporting purposes and the amounts used for income tax purposes.  

 On December 22, 2017, the U.S. government enacted comprehensive tax legislation, commonly referred to as the 
Tax Cuts and Jobs Act (“Tax Act”). The Tax Act makes broad and complex changes to the U.S. tax code, including, but not 
limited  to,  (1)  reducing  the  U.S.  federal  corporate  tax  rate  from  35%  to  21%;  (2)  requiring  companies  to  pay  a  one-time 
transition tax on certain unrepatriated earnings of foreign subsidiaries; (3) generally eliminating U.S. federal income taxes on 
dividends from  foreign  subsidiaries;  (4)  requiring  a  current  inclusion  in U.S. federal taxable  income  of  certain  earnings  of 
controlled foreign corporations; (5) eliminating the corporate AMT and changing how existing AMT credits can be realized; 
(6)  creating  the  base  erosion  anti-abuse  tax  (“BEAT”),  a  new  minimum  tax;  (7)  creating  a  new  limitation  on  deductible 
interest expense; and (8) changing rules related to uses and limitations of net operating loss carryforwards created in tax years 
beginning after December 31, 2017.  

In  2017,  we  recorded  an  income  tax  benefit  of  approximately  $11.7  million,  of  which  $6.6  million  related  to  the 
reduction in the federal and state tax rates, $4.8 million related to the use of our naked credit as a source of income to release 
a portion of our valuation allowance and the remaining $0.2 million related to a refundable AMT credit. Our effective tax rate 
for 2017 was 18.6%. In 2016, we recorded an income tax expense of approximately $1.8 million as a result of an increase in 
our effective tax rate to 14.7%. Our effective tax rate in 2016 was impacted by our relocation to New York City, which has 
its own local tax rate and adds to the overall tax rate used for calculating the income tax provision. In 2015, we recorded an 
income tax benefit of approximately $133 thousand as a result of the change in the temporary difference between carrying 
amounts of in process research and development assets for financial reporting purposes and the amounts used for income tax 
purposes. Our effective tax rate for 2015 was 0.3%. 

We  have  completed  calculations  through  June  30,  2016,  under  Internal  Revenue  Code  Section  382,  the  results  of 
which  indicate  that  past  ownership  changes  will  limit  annual  utilization  of  net  operating  losses  (“NOLs”)  in  the  future. 
Ownership changes subsequent to June 30, 2016, may further limit the future utilization of net operating loss and tax credit 
carry-forwards as defined by the federal and state tax codes.  

Our  accounting  for  the  following  elements  of  the  Tax  Act  is  not  yet  complete  as  we  are  still  in  the  process  of 
analyzing its impact on us. Where we have been able to make reasonable estimates of the effects for which our analysis is not 
yet complete, we have recorded provisional amounts pursuant to the guidance within SEC Staff Accounting Bulletin No. 118 
(“SAB 118”). Our accounting treatment is expected to be complete when our 2017 U.S. corporate income tax return is filed 
in 2018. 

Reduction of U.S. federal corporate tax rate: The Tax Act reduces the corporate tax rate to 21%, effective January 1, 
2018. Consequently, we have adjusted our deferred tax asset, liability and corresponding valuation allowance based on the 
enacted tax rate, which resulted in a provisional income tax benefit of approximately $3.7 million in 2017.  

F-25 

 
 
 
 
 
 
 
 
 
 
  
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Deemed  Repatriation  Transition  Tax:  The  Deemed  Repatriation  Transition  Tax  (“Transition  Tax”)  is  a  tax  on 
previously untaxed accumulated and current earnings and profits (“E&P”) of certain of our foreign subsidiaries. To determine 
the  amount  of  the  Transition  Tax,  we  must  determine,  in  addition  to  other  factors,  the  amount  of  post-1986  E&P  of  the 
relevant subsidiaries, as well as the amount of non-U.S. income taxes paid on such earnings.  

The components of the (benefit from) provision for income taxes during each of the three years ending December 

31, 2017 consisted of the following: 

Current taxes:

United States
Foreign
State

Total current taxes 

Deferred taxes:

United States
Foreign
State

Total deferred taxes

2017

2016

2015

$             
3

-
(16)
(13)

$         

11
$          
-
22
33

$         

-
$         
-
-
-

$        

$     

(8,777)
-
(2,882)
(11,659)

$  

$         
-
-
1,811
1,811

$    

$         
-
-
(133)
(133)

$      

(Benefit from) provision for  income taxes

$  

(11,672)

$    

1,844

$      

(133)

Deferred tax assets and liabilities as of December 31, 2017 and 2016 consisted of the following: 

2017

2016

Deferred tax assets:

Depreciation and amortization
Research & Experimental and Orphan Drug tax credit carry-forwards
NYS investment tax credit carry-forwards
AMT credit carry-forwards
Net operation loss carry-forwards
Capitalized research and development expenditures
Stock compensation
Other items

Total gross deferred tax assets
Less valuation allowance
Deferred tax assets 
Deferred tax liability
Net deferred tax liability

$           

$               

100
33,496
1,284
-
177,313
3,066
5,666
1,279
222,204
(217,382)
4,822
(6,397)
(1,575)

788
27,361
933
221
227,171
11,915
12,343
4,513
285,245
(285,245)
-
(13,010)
(13,010)

$      

$       

We  maintain  a  tax  valuation  allowance  on  substantially  all  deferred  tax  assets  considering  our  history  of  taxable 
losses and the uncertainty regarding our ability to generate sufficient taxable income in the future to utilize these deferred tax 
assets. For 2017 and 2016, we incurred net losses for tax purposes. We recognized a tax valuation against deferred tax assets 
at December 31, 2017 and 2016. In 2017 and 2016, we recognized deferred tax liabilities of $1.6 million and $13.0 million, 
respectively, to reflect the net tax effects of temporary differences between the carrying amounts of in process research and 
development assets for financial reporting purposes and the amounts used for income tax purposes.  

The following is a reconciliation of the U.S. statutory income tax rate to our effective tax rate for the years ended 

December 31, 2017, 2016, and 2015:  

F-26 

 
 
 
 
 
            
           
           
            
            
           
            
           
           
       
       
         
 
 
 
        
            
          
                 
              
                 
      
          
          
            
          
            
          
              
      
          
     
        
          
                 
         
          
 
 
  
  
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

U.S. Federal statutory rate
State income taxes, net of Federal benefit
Foreign rate differential
Research and experimental and Orphan Drug tax credit
Effect of federal and state tax rate changes
Tax Reform Impact
Permanent differences
Stock option shortfalls
Change in valuation allowance
Effective tax rate

2017

34.0%
1.5%
(0.6%)
9.4%
(6.1%)
13.9%
(4.4%)
(3.1%)
(26.0%)
18.6%

2016

34.0%
10.8%
2.6%
(63.0%)
(43.0%)
0.0%
0.1%
22.3%
50.9%
14.7%

2015

34.0%
4.8%
(0.1%)
1.7%
(4.8%)
0.0%
(1.4%)
(6.1%)
(27.8%)
0.3%

As of December 31, 2017, we had available, for tax return purposes, unused federal NOLs of approximately $664.8 
million, which will expire in various years from 2018 to 2037. Also, we had available, for tax return purposes, unused state 
NOLs of approximately $568.9 million, which will expire in various years from 2030 to 2037.  

We have reviewed our nexus in various tax jurisdictions and our tax positions related to all open tax years for events that 
could change the status of our tax liability under ASC 740, if any, or require an additional liability to be recorded. We have not, as 
of  yet,  conducted  a  study  of  our  research  and  experimental  (“R&E”)  credit  carry-forwards.  Such  a  study  might  result  in  an 
adjustment to our R&E credit carry-forwards, but until a study is completed and any adjustment is known, no amounts are being 
presented  as  an  uncertain  tax  position  under  ASC 740-10  except  for  uncertain  tax  positions  acquired  in  connection  with  the 
Molecular  Insight  acquisition.  A  full  valuation  allowance  has  been  provided  against  our  R&E  credits  and,  if  an  adjustment  is 
required,  this  adjustment  would  be  offset  by  an  adjustment  to  the  valuation  allowance.  Thus,  there  would  be  no  impact  to  the 
statements of operations and comprehensive loss if an adjustment was required.  

As  of  December  31,  2017,  we  are  subject  to  federal,  foreign,  and  state  income  tax.  Open  tax  years  relate  to  years  in 
which  unused  net  operating  losses  were  generated  or,  if  used,  for  which  the  statute  of  limitation  for  examination  by  taxing 
authorities has not expired. Our open tax years extend back to 1997. No amounts of interest or penalties were recognized in our 
consolidated statements of operations or consolidated balance sheets as of and for the years ended December 31, 2017, 2016, and 
2015.  

Our R&E and Orphan Drug tax credit carry-forwards of approximately $34.2 million at December 31, 2017 expire in 

various years from 2018 to 2037.  

As of December 31, 2017, and 2016, we have not recognized any liability for uncertain tax positions, because of our full 
valuation allowance on net operating losses and R&E credits. We will recognize interest and penalties related to these positions, 
should such costs be assessed. The recognition of unrecognized tax benefits would not affect our effective tax rate because the tax 
benefit would be offset by an increase in our valuation allowance.  

The following is a tabular reconciliation of the total amounts of unrecognized tax benefits for the years ended December 

31, 2017 and 2016. 

2017

Beginning uncertain tax benefits
Prior year - increases (decreases)
Current year - increases (decreases)
Settlements
Expired statuses
Ending uncertain tax benefits

$     

2,661
(710)
-
-
-
1,951

2016
$            

2,661
-
-
-
-
2,661

$     

$           

F-27 

 
 
 
 
  
  
  
  
 
 
         
                 
           
                 
           
                 
           
                 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

 14. Net (Loss) Income Per Share 

Our basic net (loss) income per share attributable to Progenics amounts have been computed by dividing net (loss) 
income attributable to Progenics by the weighted-average number of common shares outstanding during the period. For 2017 
and 2015 we reported  net  losses  and,  accordingly, potential  common  shares were not included  since  such  inclusion would 
have been anti-dilutive. As a result, basic and diluted EPS are the same for 2017 and 2015. For 2016, we reported net income, 
and  the  computation  of  diluted  earnings  per  share  is  based  upon  the  weighted-average  number  of  our  common  shares  and 
dilutive effect of stock options (determined using the treasury stock method).  

In  applying  the  treasury  stock  method  for  the  calculation  of  diluted  EPS,  amounts  of  unrecognized  compensation 
expense are required to be included in the assumed proceeds in the denominator of the diluted EPS calculation unless they are 
anti-dilutive. We have made an accounting policy decision to calculate windfall tax benefits/shortfalls, for purposes of diluted 
EPS calculation, excluding the impact of deferred tax assets. This policy decision will apply when we have net income and 
windfall tax benefits/shortfalls are realizable.  

The calculations of net (loss) income per share, basic and diluted, are as follows: 

2017
Basic and diluted

2016
Basic 

Dilutive effect of stock options

Diluted

2015
Basic and diluted

Net (loss) income
attributable 
to Progenics
(Numerator)

Weighted-average 
shares
outstanding
(Denominator)

Per share
amount

($51,013)

70,284

($0.73)

$10,806 
                            -   
$10,806 

                     70,003 
                          152 
                     70,155 

$0.15 

$0.15 

($39,112)

69,716

($0.56)

The following table summarizes anti-dilutive common shares or common shares where performance conditions have 

not been met, that were excluded from the calculation of the diluted net (loss) income per share: 

Stock options
Contingent consideration liability(1)

Total securities excluded

___________________________ 

2017
             2,395 

             2,824 
             5,219 

2016
             3,577 

             1,644 
            5,221 

2015

            6,381 

            2,827 
            9,208 

(1)  Calculated  as  follows:  (a)  the  contingent  consideration  liability  balance  at  December  31  divided  by  (b)  the 
closing stock price of our common stock on the last day of trading of the fiscal year. 

15. Unaudited Quarterly Results (unaudited)  

Summarized quarterly financial data during 2017 and 2016 are as follows: 

F-28 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROGENICS PHARMACEUTICALS, INC. 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - continued 
(amounts in thousands, except per share amounts or as otherwise noted) 

Revenues
Net (loss) income
Net loss attributable to noncontrolling interests
Net (loss) income attributable to Progenics
Net (loss) income per share attributable to Progenics - basic
Net (loss) income per share attributable to Progenics - diluted

Revenues (1)
Net (loss) income
Net loss attributable to noncontrolling interests
Net (loss) income attributable to Progenics
Net (loss) income per share attributable to Progenics - basic
Net (loss) income per share attributable to Progenics - diluted

2017 Quarter Ended

March 31

June 30

2,347
$              
(16,360)
$          
$                 
-
$          
(16,360)
$              
(0.23)
$              
(0.23)

2,765
$              
(16,636)
$          
$                 
-
$          
(16,636)
$              
(0.24)
$              
(0.24)

September 30
$              
2,697
$          
(15,352)
$                 
-
$          
(15,352)
$              
(0.22)
$              
(0.22)

December 31
$              
3,889
$            
(2,665)
$                 
-
$            
(2,665)
$              
(0.04)
$              
(0.04)

2016 Quarter Ended

March 31

June 30

September 30

December 31

$              
$          
$                 
$          
$              
$              

2,450
(12,673)
(18)
(12,655)
(0.18)
(0.18)

$              
$            
$                 
$            
$              
$              

8,476
(5,657)
(19)
(5,638)
(0.08)
(0.08)

$            
$            
$                 
$            
$                
$                

53,850
36,282
(21)
36,303
0.52
0.52

$              
$            
$                 
$            
$              
$              

4,653
(7,219)
(15)
(7,204)
(0.10)
(0.10)

(1) Revenues in the second and fourth quarters of 2016 included $5.0 million and $2.0 million upfront and milestone payments 
received from Bayer, respectively, and revenues in the third quarter of 2016 included $50.0 million milestone payment received 
from Valeant. 

F-29 

 
 
 
 
SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS 

Allowance for Doubtful Accounts 

Year ended 
December 31,

(in thousands)

Beginning 
Balance

Additions Charged   
to General and 
Administrative 
Expenses

Deductions    
Accounts Written Off 
During Period

Ending 
Balance

2017
2016
2015

$                  
-
$                    
10
$                    
10

$                           
-
$                           
-
$                           
-

$                           
-
$                           
(10)
$                           
-

$              
-
$              
-
$               
10

F-30 

 
 
 
 
 
 
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has 

duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

PROGENICS PHARMACEUTICALS, INC. 

By:

/s/ MARK R. BAKER 

Mark R. Baker 
Chief Executive Officer and Director 
(Principal Executive Officer)

Date: March 8, 2018 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the 

following persons on behalf of the registrant in the capacities and on the dates indicated. 

Signature 

  Capacity 

/s/ PETER J. CROWLEY 
Peter J. Crowley 

Chairman

  Chief Executive Officer and Director 

(Principal Executive Officer)

  Director

  Director

  Director

  Director

  Director

/s/ MARK R. BAKER 
Mark R. Baker 

/s/ BRADLEY CAMPBELL 
Bradley Campbell 

/s/ KAREN J. FERRANTE 
Karen J. Ferrante, M.D. 

/s/ MICHAEL D. KISHBAUCH 
Michael D. Kishbauch 

/s/ DAVID A. SCHEINBERG 
David A. Scheinberg, M.D., Ph.D. 

/s/ NICOLE S. WILLIAMS 
Nicole S. Williams 

/s/ PATRICK FABBIO 
Patrick Fabbio 

Date 

March 8, 2018

March 8, 2018

March 8, 2018

March 8, 2018

March 8, 2018

March 8, 2018

March 8, 2018

  Senior Vice President and Chief Financial Officer 

(Principal Financial and Accounting Officer)

March 8, 2018

S-1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
Exhibit 
Number * 

3.1(1) 
3.2(2) 
4.1(3) 
10.5(4) ‡ 
10.6.3(5) ‡ 
10.6.4(6) ‡ 
10.6.5(6) ‡ 
10.7(7) ‡ 
10.21.1(9) 

10.25(10) † 

10.26(11) 

10.27(11) † 

10.34(12) † 

10.37(13) † 

10.37.1(13) † 

10.38(14) † 

10.39(14) † 

10.40(15) † 

10.41(16) 

10.43(17) 

10.45(12) † 

10.46 (18) † 
10.47(19) † 
10.48(19) 
10.49(19) 
10.50(20) 

10.51(21) 

10.52(22) 

10.53(23) 

21.1 
23.1 
31.1 

31.2 

EXHIBIT INDEX  

   Description 
   Amended and Restated Certificate of Incorporation of the Registrant.
   Amended and Restated By-laws of the Registrant.
   Specimen Certificate for Common Stock, $0.0013 par value per share, of the Registrant. 
   Amended and Restated 1996 Stock Incentive Plan
  Amended 2005 Stock Incentive Plan 
  Form of Non-Qualified Stock Option Award Agreement
  Form of Restricted Stock Award Agreement
   Form of Indemnification Agreement

Amended and Restated Agreement of Lease, dated October 28, 2009, between BMR-Landmark at Eastview LLC 
and the Registrant. 
Option and License Agreement, dated May 8, 1985, by and between the University of Chicago and UR Labs, Inc., as 
amended by (i) Amendment to Option and License Agreement, dated September 17, 1987, by and between the 
University of Chicago and UR Labs, Inc. and (ii) Second Amendment to Option and License Agreement, dated 
March 3, 1989, by and among the University of Chicago, ARCH Development Corporation and UR Labs, Inc.
Membership Interest Purchase Agreement, dated April 20, 2006, between the Registrant Inc. and Cytogen 
Corporation. 
Amended and Restated PSMA/PSMP License Agreement, dated April 20, 2006, by and among the Registrant, 
Cytogen Corporation and PSMA Development Company LLC.
Collaboration Agreement, effective June 14, 2005, by and between Seattle Genetics, Inc. and PSMA Development 
Company, LLC. 
License Agreement dated as of February 3, 2011, by and between Salix Pharmaceuticals, Inc., the Registrant, 
Progenics Pharmaceuticals Nevada, Inc. and Excelsior Life Sciences Ireland Limited.  
2010 Agreement Related to Progenics’ MNTX In-License, dated February 3, 2011, by and among the University of 
Chicago, acting on behalf of itself and ARCH Development Corporation, the Registrant, Progenics Pharmaceuticals 
Nevada, Inc. and Salix Pharmaceuticals, Inc.
Stock Purchase and Sale Agreement, dated January 16, 2013, by and between Molecular Insight Pharmaceuticals, 
Inc., its Stockholders, the Registrant, and Highland Capital Management, L.P., as Stockholders Representative.
License Agreement, dated September 1, 2012, by and between FUJIFILM RI Pharma Co., Ltd. and Molecular 
Insight Pharmaceuticals, Inc. 
License Agreement, dated May 4, 2012, between Molecular Insight Pharmaceuticals, Inc., the University of Zurich 
and the Paul Scherrer Institute. 
License Agreement, dated as of December 15, 2000, between Molecular Insight Pharmaceuticals, Inc. and The 
Board of Governors of the University of Western Ontario.
Controlled Equity OfferingSM Sales Agreement dated as of January 23, 2014, by and between the Registrant and 
Cantor Fitzgerald & Co.  
Collaboration Agreement, effective February 21, 2001, by and between Abgenix, Inc. and PSMA Development 
Company, LLC. 

  Lease, dated December 31, 2015, between Progenics Pharmaceuticals, Inc. and WTC TOWER 1 LLC.
  License Agreement, dated as of 30 July 2015 between the Registrant and The Johns Hopkins University.
  Employment Offer Letter Agreement between the Registrant and Sheldon Hirt. 
  Employment Offer Letter Agreement between the Registrant and Patrick Fabbio. 

Exclusive License Agreement, dated as of April 28, 2016, between PSMA Development Company LLC 
and Bayer AS. 
Assignment and Assumption Agreement, dated as of May 6, 2016, between Progenics Pharmaceuticals, Inc., BMR-
Landmark at Eastview LLC and Regeneron Pharmaceuticals, Inc.
Loan Agreement, dated as of November 4, 2016, between Progenics Pharmaceuticals, Inc. through its wholly-
owned subsidiary MNTX Royalties Sub LLC, and Healthcare Royalty Partners. 
Controlled Equity OfferingSM Sales Agreement, dated January 6, 2017, between Progenics Pharmaceuticals, Inc. and 
Cantor Fitzgerald & Co. 

   Subsidiaries of the Registrant. 
  Consent of Ernst & Young LLP. 

Certification of Mark R. Baker, Chief Executive Officer of the Registrant pursuant to 13a-14(a) and Rule 15d-14(a) 
under the Securities Exchange Act of 1934, as amended.
Certification of Patrick Fabbio, Senior Vice President and Chief Financial Officer of the Registrant pursuant to 13a-
14(a) and Rule 15d-14(a) under the Securities Exchange Act of 1934, as amended. 

E-1 

 
 
 
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
32.1 

32.2 

101 

Certification of Mark R. Baker, Chief Executive Officer of the Registrant pursuant to 18 U.S.C. Section 1350, as 
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
Certification of Patrick Fabbio, Senior Vice President and Chief Financial Officer of the Registrant pursuant to 18 
U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 
Interactive Data File 

101.INS 
101.SCH 
101.CAL 
101.LAB 
101.PRE 
101.DEF 

  XBRL Instance Document 
  XBRL Taxonomy Extension Schema
  XBRL Taxonomy Extension Calculation Linkbase
  XBRL Taxonomy Extension Label Linkbase
  XBRL Taxonomy Extension Presentation Linkbase
  XBRL Taxonomy Extension Definition Document

* 

Exhibits footnoted as previously filed have been filed as an exhibit to the document of the Registrant or other registrant 
referenced in the footnote below, and are incorporated by reference herein.

  Previously filed in Current Report on Form 8-K filed on June 13, 2013.
  Previously filed in Current Report on Form 8-K filed on January 30, 2017.
   Previously filed in Registration Statement on Form S-1, Commission File No. 333-13627. 
  Previously filed in Registration Statement on Form S-8, Commission File No. 333-120508. 
  Previously filed in Current Report on Form 8-K filed on June 18, 2014.
  Previously filed in Current Report on Form 8-K filed on July 8, 2008.
  Previously filed in Quarterly Report on Form 10-Q for the quarter ended March 31, 2007. 
  Previously filed in Current Report on Form 8-K filed on November 28, 2012.

(1) 
(2) 
(3) 
(4) 
(5) 
(6) 
(7) 
(9) 
(10)    Previously filed in Annual Report on Form 10-K for the year ended December 31, 2005.
(11)    Previously filed in Quarterly Report on Form 10-Q for the quarter ended June 30, 2006
(12)    Previously filed in Amendment No. 2 to Annual Report on Form 10-K/A for the year ended December 31, 2009.
(13)    Previously filed in Quarterly Report on Form 10-Q for the quarter ended March 31, 2011. 
(14)    Previously filed in Quarterly Report on Form 10-Q for the quarter ended March 31, 2013. 
(15)    Previously filed in Annual Report on Form 10-K for the year ended December 31, 2013.
(16) 

Previously filed in Registration Statement on Form S-1, Commission File No. 333-129570 filed by Molecular Insight 
Pharmaceuticals, Inc. 

(17)    Previously filed in Registration Statement on Form S-3, Commission File No. 333-193521. 
(18)    Previously filed in Current Report on Form 8-K filed on January 5, 2016.
(19)    Previously filed in Annual Report on Form 10-K for the year ended December 31, 2015.
(20)    Previously filed in Current Report on Form 8-K filed on May 4, 2016.
(21) 
(22) 
(23)   

Previously filed in Current Report on Form 8-K filed on May 10, 2016. 
Previously filed in Current Report on Form 8-K filed on November 7, 2016. 
Previously filed in Registration Statement on Form S-3, Commission File No. 333-215454.  

† 
‡ 

  Confidential treatment granted as to certain portions omitted and filed separately with the Commission. 
  Management contract or compensatory plan or arrangement.

E-2 

 
  
  
 
 
 
 
 
 
 
   
 
 
   
 
   
 
BR743187-0418-10K