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CASI Pharmaceuticals Inc

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FY2013 Annual Report · CASI Pharmaceuticals Inc
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FORM 10-K 

SECURITIES AND EXCHANGE COMMISSION 

WASHINGTON, D. C. 20549 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 (d) OF 
THE SECURITIES EXCHANGE ACT OF 1934  
For the fiscal year ended December 31, 2013 

Commission file number 0-20713 

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

Delaware

58-1959440

(State of Incorporation)

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

9620 Medical Center Drive, Suite 300, Rockville, MD

(Address of principal executive offices)

20850

(Zip Code)

Registrant's telephone number, including area code:   (240) 864-2600 

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

Common Stock, $0.01 par value
(Title of each class)

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

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 X 

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15 (d) of the Act.          

Yes___ No X 

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  X  No ___ 

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if 
any,  every  Interactive  Data  File  required  to  be  submitted  and  posted  pursuant  to  Rule  405  of  Regulation  S-T  during  the 
preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes X 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  the definitions of  “large  accelerated filer,”  “accelerated filer”  and  “smaller  reporting 
company” in Rule 12b-2 of the Exchange Act.  (Check one): 
Large accelerated filer  

Accelerated filer  

Non-accelerated filer  

Smaller reporting company X 

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

 
 
 
    
 
  
 
 
 
 
 
 
As  of  June  30,  2013,  the  aggregate  market  value  of  the  shares  of  common  stock  held  by  non-affiliates  was 

approximately $51,879,703.  

As of March 14, 2014, 27,040,429 shares of the Company’s common stock were outstanding. 

Documents Incorporated By Reference 

The registrant intends to file a definitive proxy statement pursuant to Regulation 14A within 
120 days of the end of the fiscal year ended December 31, 2013. The proxy statement is incorporated 
herein by reference into the following parts of the Form 10K:  

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

 
ENTREMED, INC. 
FORM 10-K - FISCAL YEAR ENDED DECEMBER 31, 2013 

TABLE OF CONTENTS 

Form 10-K 
Part No. 

                  I 

Form 10-K 
Item No. 
1 

1A 

1B 

2 

3 

4 

5 

6 

7 

7A 

8 

9 

9A 

9B 

10 

11 

12 

13 

14 

15 

                  II 

                   III 

                   IV 

Business                                                                                                                     3

Description

  Page No.

Risk Factors                                                                                                             13   

Unresolved Staff Comments                                                                                    21

Properties                                                                                                                 21

Legal Proceedings                                                                                                    21

Mine Safety Disclosure                                                                                            21   

Market for Registrant's Common Equity,
Related Stockholder Matters                                                                                  
And Issuer Purchases of Equity Securities

                21

Selected Financial Data                                                                                            22

Management's Discussion and Analysis of
Financial Condition and Results of Operations                                                       22

Quantitative and Qualitative Disclosures
About Market Risk                                                                                                   30

Financial Statements and Supplementary Data                                                        30

Changes in and Disagreements with Accountants
On Accounting and Financial Disclosure                                                                31

Controls and Procedures               

Other Information               

                31

                31

Directors, Executive Officers and Corporate Governance                                      32

Executive Compensation

Security Ownership of Certain Beneficial Owners and  
Management and Related Stockholder Matters

Certain Relationships and Related Transactions, and Director 
Independence

Principal Accounting Fees and Services

Exhibits and Financial Statement Schedules

Signatures

Audited Consolidated Financial Statements

                32

                32

                33

                33

                33

                37

              F-1

1

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
             
 
SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS 

This  report  contains  certain  forward-looking  statements  within  the  meaning  of  Section  27A  of  the  Securities 
Exchange  Act  of  1933,  as  amended  and  Section  21E  of  the  Securities  Exchange  Act  of  1934,  as  amended.    Forward-
looking  statements  also  may  be  included  in  other  statements  that  we  make.    All  statements  that  are  not  descriptions  of 
historical facts are forward-looking statements.  These statements can generally be identified by the use of forward-looking 
terminology  such  as  “believes,”  “expects,”  “intends,”  “may,”  “will,”  “should,”  or  “anticipates”  or  similar  terminology.  
These  forward-looking  statements  include,  among  others,  statements  regarding  the  timing  of  our  clinical  trials,  our  cash 
position and future expenses, and our future revenues.  

Actual results could differ materially from those currently anticipated due to a number of factors, including:  the 
risk  that  we  may  be  unable  to  continue  as  a  going  concern  as  a  result  of  our  inability  to  raise  sufficient  capital  for  our 
operational needs; the possibility that we may be delisted from trading on the Nasdaq Capital Market; the volatility of our 
common stock; the difficulty of executing our business strategy in China; our inability to enter into strategic partnerships 
for  the  development,  commercialization,  manufacturing  and  distribution  of  our  proposed  product  candidate  or  future 
candidates; risks relating to the need for additional capital and the uncertainty of securing additional funding on favorable 
terms; risks associated with our product candidates; risks associated with any early-stage products under development; the 
risk that results in preclinical models are not necessarily indicative of clinical results; uncertainties relating to preclinical 
and clinical trials, including delays to the commencement of such trials; the lack of success in the clinical development of 
any  of  our  products;  dependence  on  third  parties;  and  risks  relating  to  the  commercialization,  if  any,  of  our    proposed 
products (such as marketing, safety, regulatory, patent, product liability, supply, competition and other risks).   

We  caution  investors  that  actual  results  or  business  conditions  may  differ  materially  from  those  projected  or 
suggested in forward-looking statements as a result of various factors including, but not limited to, those described above 
and in Section IA, “Risk Factors” of this Annual Report on Form 10-K for the fiscal year ended December 31, 2013 (this 
“Annual Report”) and our other filings with the Securities and Exchange Commission (“SEC”).   We cannot assure you 
that we have identified all the factors that create uncertainties.  Moreover, new risks emerge from time to time and it is not 
possible for our management to predict all risks, nor can we assess the impact of all risks on our business or the extent to 
which  any  risk,  or  combination of  risks, may  cause  actual  results  to  differ  from  those  contained  in any  forward-looking 
statements.  Readers  should  not  place  undue  reliance  on  forward-looking  statements.  We  undertake  no  obligation  to 
publicly release the result of any revision of these forward-looking statements to reflect events or circumstances after the 
date they are made or to reflect the occurrence of unanticipated events. 

2

 
 
 
 
 
 
  
 
ITEM 1.     BUSINESS. 

PART I 

EntreMed,  Inc.  (“EntreMed”  or  “the  Company”)  (Nasdaq:  ENMD)  is  a  clinical-stage  pharmaceutical 
company employing a drug development strategy that leverages resources in both North America and in China to 
develop therapeutics for the treatment of cancer and other diseases.  The Company is currently conducting activities 
in both China and North America in order to accelerate delivery of clinical data and to reduce costs of clinical trials.  
Our lead drug candidate is ENMD-2076, a selective Aurora A and angiogenic kinase inhibitor for the treatment of 
cancer, which we will continue to develop with approval by the United States Food and Drug Administration (the 
“FDA”).  In parallel, we will include ENMD-2076 in clinical sites in China as an import drug as well as develop 
ENMD-2076 in China locally under the China Food and Drug Administration (“CFDA”).  The Company’s market 
focus includes developed countries, and also in particular, China, which has a pharmaceutical products market that 
we believe will continue to grow rapidly.  Through partnerships, collaborations and strategic acquisitions, we intend 
to add additional drug candidates to our pipeline for development using the Company’s US and China strategy.  The 
Company intends to employ a market-oriented approach to identify pharmaceutical candidates that it believes have 
the potential for gaining widespread market acceptance, either globally or in China, and for which development can 
be accelerated under the Company’s US and China drug development strategy. 

ENMD-2076 

ENMD-2076  is  an  orally-active,  Aurora  A/angiogenic  kinase  inhibitor  with  a  unique  kinase  selectivity 
profile and multiple mechanisms of action. ENMD-2076 exerts its effects through multiple mechanisms of action, 
including  anti-proliferative  activity  and  the  inhibition  of  angiogenesis.    ENMD-2076  has  been  shown  to  inhibit  a 
distinct  profile  of  angiogenic  tyrosine  kinase  targets  in  addition  to  the  Aurora  A  kinase.    Aurora  kinases  are  key 
regulators of mitosis (cell division), and are often over-expressed in human cancers.  ENMD-2076 also targets the 
VEGFR,  Flt-3,  and  FGFR3  kinases  which  have  been  shown  to  play  important  roles  in  the  pathology  of  several 
cancers.  ENMD-2076 has demonstrated significant, dose-dependent preclinical activity as a single agent, including 
tumor regression, in multiple xenograft models (e.g. breast, colon, leukemia), as well as activity towards ex vivo-
treated human leukemia patient cells.  ENMD-2076 also has shown promising activity in Phase 1 clinical trials in 
solid  tumor  cancers  including  ovarian,  breast,  liver,  renal  and  sarcoma,  as  well  as  in  leukemia  and  multiple 
myeloma.    EntreMed  is  completing  a  Phase  2  trial  of  ENMD-2076  in  ovarian  cancer.    In  addition,  EntreMed  is 
currently conducting a dual-institutional Phase 2 study of ENMD-2076 in triple-negative breast cancer, a Phase 2 
study in advanced/metastatic soft tissue sarcoma, and a Phase 2 study in advanced ovarian clear cell carcinoma. The 
status and development of ENMD-2076 is outlined below: 

Disease Indication

Status

Sites

Advanced Solid 
tumors 

Phase 1 trial completed

(cid:2) University of Colorado 
(cid:2) Dana-Farber Cancer Institute 

Leukemia 

Phase 1 trial completed

(cid:2) Princess Margaret Hospital 

Multiple Myeloma 

Phase 1 trial completed

(cid:2) Indiana University Melvin & Bren Simon Cancer Center 

Ovarian Cancer 

Phase 2 trial being completed, 
enrollment closed 

(cid:2) Dana-Farber Cancer Institute 
(cid:2) University of Colorado 
(cid:2) Memorial Sloan-Kettering Cancer Center 
(cid:2) Indiana University Melvin & Bren Simon Cancer Center 
(cid:2) University of Chicago Medical Center 
(cid:2) Princess Margaret Hospital 

Triple-Negative Breast 
Cancer 

Phase 2 currently enrolling 

(cid:2) University of Colorado 
(cid:2) Indiana University 

3

 
 
 
 
 
 
 
 
 
 
 
 
New trial application accepted 
by CFDA, pending review 
and approval 

(cid:2) China site(s) to be determined 

Advanced/Soft Tissue 
Sarcoma 

Phase 2 currently enrolling 

(cid:2) Princess Margaret Hospital 

Healthy Volunteer 

Advanced Ovarian 
Clear Cell Carcinoma 

New trial application accepted 
by CFDA, pending review 
and approval 
Phase 1 crossover 
bioequivalent trial being 
completed, enrollment closed 
Phase 2 currently enrolling 

New trial application accepted 
by CFDA, pending review 
and approval 

(cid:2) China site(s) to be determined 

(cid:2) Celerion, Inc. 

(cid:2) Princess Margaret Hospital 

(cid:2) China site(s) to be determined 

Clinical Phase 1 results were published (Clin Cancer Res 2011;17:849-860) and data from the leukemia and 
myeloma  studies  were  presented  during  the  American  Society  of  Hematology  meeting  in  December  2010.  Anti-
cancer  activity  was  demonstrated  with  ENMD-2076  treatment  in  a  variety  of  solid  and  hematological  cancer 
patients.  Also, as previously reported, at the American Society of Clinical Oncology (ASCO) Annual Meeting in 
June 2011, Phase 2 data in ovarian cancer patients was presented by the principal investigator conducting the Phase 
2  ENMD-2076  study.    The  data  demonstrated ENMD-2076  activity  in  a  population  of  difficult  to  treat  platinum 
resistant patients.  In October 2011, we announced that the final data for the primary endpoint of progression free 
survival  rate  at  6  months  was  22  percent.   Phase  2  data  in  ovarian  cancer  were  also  published  in  the  European 
Journal  of  Cancer  in  September  2012  in  an  article  entitled  “ENMD-2076,  an  Oral  Inhibitor  of  Angiogenic  and 
Proliferation  Kinases,  Has  Activity  in  Recurrent,  Platinum  Resistant  Ovarian  Cancer.”    We  believe  that  the  data, 
together with the Phase 1 results, provide support for additional clinical studies in ovarian cancer and other forms of 
cancer. We continue to monitor patients who are receiving ENMD-2076, and are focused on collecting additional 
data on overall survival and other endpoints.   

In  July  2012,  we  commenced  a  dual-institutional  Phase  2  study  of  ENMD-2076  in  triple-negative  breast 
cancer.  The  study  is  being  conducted  at  the  University  of  Colorado  Cancer  Center,  with  a  second  sited  added  in 
December 2012 at Indiana University Melvin & Bren Simon Cancer Center.  

In November 2012, results of a preclinical study in triple-negative breast cancer (TNBC) of ENMD-2076 
were published in the article, entitled “Predictive Biomarkers of Sensitivity to the Aurora and Angiogenic Kinase 
Inhibitor  ENMD-2076  in  Preclinical  Breast  Cancer  Models.”    Through  this  study,  ENMD-2076  shows  activity 
against  preclinical  models  of  breast  cancer  with  more  robust  activity  against  TNBC.    We  believe  the  study  also 
supports  further  clinical  investigation  of  ENMD-2076  in  patients  with  metastatic  TNBC  with  an  emphasis  on  the 
continued development of p53-based predictive biomarkers.  We also believe the study provides additional support 
for our ongoing Phase 2 TNBC trial. 

In  December  2012,  to  advance  our  global  development  strategy,  we  filed  a  new  drug  clinical  trial 
application  with  the  CFDA  to  conduct  global  clinical  trials  in  triple-negative  breast  cancer  patients  using  our 
proprietary  drug  candidate,  ENMD-2076.    The  CFDA  has  accepted  our  application  package,  and  we  are  working 
with  the  CFDA  to  move  the  process  forward  towards  approval.    The  CFDA’s  approval  of  our  application  would 
allow us to conduct clinical trials in China and supplement our ongoing Phase 2 triple-negative breast cancer trial 
currently underway at the University of Colorado and Indiana University.  

In  January  2013,  we  commenced  a  single-center  Phase  2  study  of  Oral  ENMD-2076  administered  to 
patients with advanced/metastatic soft tissue sarcoma.  The study is being conducted at Princess Margaret Hospital 
in Toronto, Canada. 

4

 
 
 
 
 
 
 
 
 
 
 
 
In June 2013, we filed a new drug global clinical trial application with the CFDA to expand our Phase 2 
clinical trial of ENMD-2076 in advanced/metastatic sarcoma.  The CFDA has accepted our application package, and 
we  are  working  with  the  CFDA  to  move  the  process  forward  towards  approval.    The  CFDA’s  approval  of  our 
application  would  allow  us  to  conduct  clinical  trials  in  China  and  supplement  our  ongoing  Phase  2 
advanced/metastatic sarcoma trial currently underway at Princess Margaret Hospital.   

In July 2013, we initiated a crossover bioavailability and food effect study of ENMD-2076.  The study was 
to be a single-blind, randomized, single-dose, crossover study with a food effect arm to investigate the safety and 
relative  bioavailability  of  two  dosage  forms  of  ENMD-2076  administered  as  escalating  doses  in  two  cohorts  of 
healthy subjects.  The study was expected to enroll approximately 29 healthy adult volunteers and be conducted in 
Tempe, Arizona by a clinical research organization.  The pharmacokinetic data from the first cohort (compared the 
two  dosage  forms  in  fasted  state),  demonstrated  ENMD-2076’s  relative  bioavailability,  and  EntreMed  took  the 
position that continuing the study would be unnecessary.  The data was submitted for review by the FDA, and the 
FDA gave EntreMed permission to stop the study after the first cohort. Cohort 1 involved 14 healthy volunteers that 
were  dosed  with  the  two  dosage  forms.  The  final  clinical  study  report  is  expected  to  be  completed  in  the  second 
quarter of 2014.   

In  October  2013,  we  commenced  a  multi-center  Phase  2  study  of  Oral  ENMD-2076  administered  to 
patients with ovarian clear cell carcinomas.  The study is being conducted at Princess Margaret Hospital in Toronto, 
Canada with participation of up to seven additional cancer centers in Canada and the United States. 

In January 2014, we filed a new drug global clinical trial application with the CFDA to expand our Phase 2 
clinical  trial  of  ENMD-2076  in  advanced  ovarian  clear  cell  carcinoma.    The  CFDA  has  accepted  our  application 
package, and we are working with the CFDA to move the process forward towards approval.  The CFDA’s approval 
of our application would allow us to conduct clinical trials in China and supplement our ongoing Phase 2 ovarian 
clear cell carcinoma trial currently underway at Princess Margaret Hospital. 

ENMD-2076  has  received  orphan  drug  designation  from  the  FDA  for  the  treatment  of  ovarian  cancer, 
multiple myeloma and acute myeloid leukemia.  In the United States, the Orphan Drug Act is intended to encourage 
companies to develop therapies for the treatment of diseases that affect fewer than 200,000 people in this country.  
Orphan drug designation provides us with seven years of market exclusivity that begins once ENMD-2076 receives 
FDA marketing approval for a specific indication.  It also provides certain financial incentives that can help support 
the development of ENMD-2076. 

We  intend  to  advance  clinical  development  of  ENMD-2076,  and  the  implementation  of  our  plans  will 
include leveraging our resources in both the United States and China.  In order to capitalize on the drug development 
and capital resources available in China, the Company is doing business in China through its wholly-owned Chinese 
subsidiary.    The  Chinese  subsidiary  will  execute  the  China  portion  of  the  Company’s  drug  development  strategy, 
including conducting clinical trials in China, pursuing local funding opportunities and strategic collaborations, and 
implementing the Company’s plan for accelerated development and commercialization in the Chinese market.  

OTHER PRODUCT CANDIDATES 

ENMD-2076 is our only program currently under active clinical evaluation.  Our other product candidates 
in  the  pipeline  include  (i)  2-methoxyestrdiol  (2ME2)  for  autoimmune  diseases  for  which  we  have  an  approved 
Investigational  New Drug  Application  (IND)  in rheumatoid  arthritis  treatment  and  (ii)  MKC-1.   We  own  or have 
exclusive license to these products.   

2ME2  (2-methoxyestradiol)  for  Autoimmune  Diseases.    2ME2  (2-methoxyestradiol)  is  an  orally  active 
compound  that  has  antiproliferative,  antiangiogenic  and  anti-inflammatory  properties.    The  inhibition  of 
angiogenesis is an important approach to the treatment of both cancer and rheumatoid arthritis (“RA”).  2ME2 (2-
methoxyestradiol)  has  potential  as  a  single  agent  in  RA  based  on  its  antiangiogenic,  anti-inflammatory,  and  anti-
osteoclastic (bone resorption) properties.  Clinical trial activities have previously been conducted with 2ME2 in RA, 
but in an effort to focus on the development of ENMD-2076, no significant additional resources have been expended 

5

 
 
 
 
 
 
 
 
 
on  this  program.    In  December  2012,  preclinical  results  for  2ME2  were  published  online  in  the  Early  Edition  of 
Proceedings  of  the  National  Academy  of  Sciences  (PNAS).    Together  with  our  previous  findings  of  its  disease 
modifying activity in RA animal models, the study further extended 2ME2’s therapeutic value to the management of 
multiple sclerosis, RA and possibly other autoimmune disorders.  The Company is exploring multiple strategies for 
the development of 2ME2 including potential internal development and partnership opportunities.   

MKC-1 for Oncology. MKC-1 is an orally-active, small molecule, cell cycle inhibitor with in vitro and in 
vivo efficacy against a broad range of human solid tumor cell lines, including multi-drug resistant cell lines.  MKC-
1  acts  through  multiple  mechanisms  of  action,  arresting  cellular  mitosis  and  inducing  cell  death  (apoptosis)  by 
binding to a number of different cellular proteins, including tubulin and members of the importin (cid:3) family.  MKC-1 
has demonstrated broad antitumor effects in multiple preclinical models, including paclitaxel-resistant models, and 
was evaluated in several Phase 1 and 2 clinical studies prior to the licensing of the drug from Hoffman La Roche.  
Since  acquired  by  EntreMed,  MKC-1  has  shown  single  agent  antitumor  activity  in  breast  cancer  patients  and  in 
combination with Alimta® in [non-small cell lung carcinoma] patients.   MKC-1 has completed multiple Phase 2 
clinical  trials  for  cancer.    MKC-1  is  available  to  potential  parties  interested  in  partnering  with  the  Company  for 
further clinical evaluation. 

PRECLINICAL

Our focus is on clinical-stage or clinical-stage ready drug candidates so that we can immediately employ 
our  US  and  China  drug  development  model  to  accelerate  clinical  and  regulatory  progress.    We  will  however  be 
opportunistic with innovative compounds presented to us and will continue to foster our deep relationships with the 
science, research and academic communities.   

OPERATING LOSSES 

To date, we have been engaged exclusively in research and development activities.  As a result, we have 
incurred  operating  losses  through  December  31,  2013  and  expect  to  continue  to  incur  operating  losses  for  the 
foreseeable future before commercialization of any products. We spent $2,749,000 on research and development in 
2013, as compared to $2,375,000 in 2012.  The increase in research and development spending relates to patients 
enrolling  in  and  remaining  on  clinical trials  during  2013,  offset  by  a  decrease  in  patent  fees.    To  accomplish  our 
business  goals,  we,  or  prospective  development  partners,  will  be  required  to  conduct  substantial  development 
activities  for  ENMD-2076  and  any  future  product  candidates  that  we  intend  to  pursue  to  commercialization.    We 
may continue to raise capital through the public or private sale of securities. There can be no assurance that we will 
be successful in securing such additional capital on favorable terms, if at all. 

MANAGEMENT 

The current senior management team includes: Dr. Ken K. Ren, Chief Executive Officer; Cynthia W. Hu, 
Chief Operating Officer, General Counsel & Secretary; and Sara B. Capitelli, Vice President, Finance & Principal 
Accounting Officer.  Dr. Wei-Wu He serves as our Chairman.  The Company, as part of its normal operations, also 
has consulting relationships with a core team of experts in clinical trial design, FDA and CFDA strategy, scientific 
research, manufacturing and formulation, among others.   

Our  management  team  promotes  and  instills  a  corporate  culture  of  prudent  resource  management,  fiscal 
responsibility and accountability, while maintaining an environment of innovation and entrepreneurialism in order to 
quickly respond to opportunities and to react to any changes in market conditions and in the regulatory landscape. 

SCIENTIFIC FOUNDATION    

We  developed  our  product  candidates  based  on  comprehensive  research  into  the  relationship  between 
malignancy and angiogenesis (the growth of new blood vessels).  This research led to a focus on product candidates 
that  act  on  the  cellular  pathways  that  affect  biological  processes  important  in  multiple  diseases,  specifically 
angiogenesis and cell cycle regulation through the inhibition of key kinases.  Our product candidate, ENMD-2076, 

6

 
 
 
 
 
 
 
 
has potential applications in oncology and other diseases that are dependent on the regulation of these processes. 

Kinase Inhibition.  Kinases are enzymes that are primary regulators of many essential processes in living 
cells.  There are approximately 500 different kinases encoded in the human genome, and these proteins act together 
in  intricate  communication  networks  and  pathways  to  control  virtually  every  aspect  of  cellular  function.    The 
reliance of a cell on kinases to regulate function can be disastrous when kinase signaling becomes aberrant.  Many 
human diseases have been linked to these enzymes including all forms of cancer, arthritis, inflammation, diabetes, 
and cardiovascular disease. The inhibition of kinases as a targeted therapeutic approach has now been validated by 
several  drugs  that  have  advanced  successfully  through  clinical  trials  to  the  marketplace.  The  integral  role  kinases 
play  in  angiogenesis  and  cell  cycle  regulation  has  led  us  to  develop  inhibitors  to  key  kinases  involved  in  these 
processes. 

Cell Cycle Regulation.  Precise regulation of the cell cycle is essential for healthy cell functions including 
the replication, growth, and differentiation.  One specific aspect of cell cycle regulation is the programmed control 
of cell death (apoptosis). In certain diseases, such as cancer, the balance between cell proliferation and cell death is 
altered, resulting in inappropriate cell growth. Our compounds impact biochemical pathways in cells that result in 
their death via apoptosis.  We believe that the selective induction of apoptosis through drugs that induce cell cycle 
arrest can either stabilize or cause the regression of cancer, inflammation and other disease processes characterized 
by inappropriate cell growth.  

Angiogenesis.  Angiogenesis is a multi-step process whereby new blood vessels are formed.  This tightly 
regulated  process  involves  the  migration,  proliferation  and  differentiation  of  endothelial  cells.    In  normal 
physiology, angiogenesis is a necessary component of the menstrual cycle and wound healing, where the process is 
regulated  through  appropriate  shifts  in  the  balance  of  pro-angiogenic  and  anti-angiogenic  signals.    This  tight 
regulation  of  angiogenesis  in  normal  physiology  is  absent  or  aberrant  in  multiple  disease  settings  that  are 
characterized  by  persistent,  inappropriate  blood  vessel  development.    Inappropriate  angiogenesis  occurs  in  more 
than 80 diseases, particularly in various cancers where the growth of new blood vessels is necessary to sustain tumor 
growth. 

BUSINESS DEVELOPMENT AND COMMERCIALIZATION STRATEGY 

Oncology is our principal clinical and commercial focus.  Based on ENMD-2076’s strong preclinical anti-
tumor activity, favorable safety profile and bioavailability, we believe that it has significant therapeutic potential in a 
broad range of tumor types and will continue to invest behind ENMD-2076 as our lead program.  We believe that 
ENMD-2076 represents a potential Phase 3 partnering opportunity for large biopharmaceutical companies or drug 
development companies for either global or other territory rights outside of China.  As  a result, our strategy is to 
pursue  the  development  of  ENMD-2076  for  oncology,  obtain  additional  clinical  data  while  being  selective  and 
opportunistic  in  exploring  strategic  alliances  for  this  and  other  future  compounds  in  our  pipeline.    We  intend  to 
employ  a  market-oriented  approach  to  identify  pharmaceutical  candidates  that  we  believe  have  the  potential  for 
gaining widespread market acceptance, either globally or in China, and for which development can be accelerated 
under the Company’s US and China drug development strategy.  We may pursue co-development partners for our 
other pipeline product candidates to help accelerate their development and strengthen the development program with 
complementary expertise.  We can also provide our co-development partners with substantial know-how relating to 
small molecules that inhibit angiogenesis and inflammation, as well as regulate cell cycle pathways.    

In 2012, we established a wholly-owned Chinese subsidiary that is executing the China portion of our drug 
development  strategy,  which  will  include  conducting  clinical  trials  in  China,  pursuing  local  funding  opportunities 
and strategic collaborations, and implementing our plan for accelerated development and commercialization in the 
Chinese market.   

RELATIONSHIPS RELATING TO CLINICAL PROGRAMS

Contract  Manufacturing.    The  manufacturing  efforts  for  the  production  of  our  clinical  trial  materials  are 
performed  by  contract  manufacturing  organizations.    Established  relationships,  coupled  with  supply  agreements, 
have secured the necessary resources to supply clinical materials for our clinical development program.  We believe 
7

 
 
 
 
 
that our current strategy of outsourcing manufacturing is cost-effective and allows for the flexibility we require.  

Sponsored  Research  Agreements.    To  support  development  efforts,  we  have  entered  into  sponsored 
research agreements with outside scientists to conduct specific projects.  Under these agreements, we have secured 
the  rights  to  intellectual  property  and  to  develop  under  exclusive  license  any  discoveries  resulting  from  these 
collaborations. The funds, if any, we provide in accordance with these agreements partially support the scientists’ 
laboratory, research personnel and research supplies. 

Clinical  Trial  Centers.    As  of  March  14,  2014,  we  are  conducting  clinical  trials  for  ENMD-2076  at  the 

following institutions:   

Clinical Trial 
Phase 2 Ovarian Cancer 
(being completed; enrollment closed) 

Institution
(cid:2) Princess Margaret Hospital, Toronto, Ontario 
(cid:2) Indiana University Melvin & Bren Simon Cancer Center, 
Indianapolis, IN 

Phase 2 Triple-Negative Breast Cancer 
(currently enrolling) 

(cid:2) University of Colorado Cancer Center, Aurora, CO  
(cid:2) Indiana University Melvin & Bren Simon Cancer Center, 
Indianapolis, IN  

Phase 2 Advanced/Soft Tissue Sarcoma 
(currently enrolling) 
Phase 1 Crossover Bioavailability 
Equivalent (being completed; 
enrollment closed)  
Phase 2 Advanced Ovarian Clear Cell 
Carcinoma (currently enrolling) 

(cid:2) Princess Margaret Hospital, Toronto, Ontario  

(cid:2) Celerion, Inc., Tempe, AZ  

(cid:2) Princess Margaret Hospital, Toronto, Ontario 

INTELLECTUAL PROPERTY

We  generally  seek  patent  protection  for  our  technology  and  product  candidates  in  the  United  States, 
Canada,  China  and  other  key  markets.   The  patent  position  of  biopharmaceutical  companies  generally  is  highly 
uncertain and involves complex legal and factual questions.  Our success will depend, in part, on whether we can: (i) 
obtain patents to protect our own products; (ii) obtain licenses to use the technologies of third parties, which may be 
protected by patents; (iii) protect our trade secrets and know-how; and (iv) operate without infringing the intellectual 
property and proprietary rights of others. 

With respect to our lead drug candidate, ENMD-2076, we directly own 9 granted patents or allowed patent 
applications  (including  2  granted  United  States  patents,  1  granted  Chinese  patent,  and  6  granted  patents  and  5 
additional pending patent applications in other countries).  The patent term for U.S. Patent No. 7,563,787 will expire 
March 5, 2027, assuming all maintenance fees are paid.  If and when the FDA approves ENMD-2076, this patent 
term  may  be  extended.   The  patent  terms  of  our  granted  patents  (including  any  patents  issuing  from  our  pending 
patent  applications)  in  other  countries  will  expire  September  29,  2026,  assuming  all  annuities  are  paid  and  not 
considering any term extensions for regulatory approval that might be available. 

With respect to our entire patent estate for all of our product candidates, we directly own 7 granted patents 
and pending patent applications in the United States, 20 foreign granted patents and pending patent applications, and 
in  connection  with  MKC-1,  we  have  exclusively  in-licensed  an  extensive  patent  estate  of  granted  patents  and 
pending patent applications worldwide.  We review and assess our portfolio on a regular basis to secure protection 
and to align our patent strategy with our overall business strategy.   

We have trademark protection for the trademark ENTREMED.

8

 
 
 
 
 
 
 
 
 
 
GOVERNMENT REGULATION 

U.S. Food and Drug Administration (FDA) 

Our  development,  manufacture,  and  potential  sale  of  therapeutics  in  the  United  States,  China  and  other 

countries are subject to extensive regulations by federal, state, local and foreign governmental authorities.  

In the United States, the FDA regulates product candidates currently being developed as drugs or biologics.  
New  drugs  are  subject  to  regulation  under  the  Federal  Food,  Drug,  and  Cosmetic  Act  (FFDCA),  and  biological 
products, in addition to being subject to certain provisions of that Act, are regulated under the Public Health Service 
Act  (PHSA).    We  believe  that  the  FDA  will  regulate  the  products  currently  being  developed  by  us  or  our 
collaborators as new drugs.  Both the FFDCA and PHSA and corresponding regulations govern, among other things, 
the  testing,  manufacturing,  safety,  efficacy,  labeling,  storage,  recordkeeping,  advertising  and  other  promotion  of 
biologics or new drugs, as the case may be.  FDA clearances or approvals must be obtained before clinical testing, 
and before manufacturing and marketing of biologics or drugs.  

Preparing  drug  candidates  for  regulatory  approval  has  historically  been  a  costly  and  time-consuming 
process.  Generally, in order to gain FDA permission to test a new agent, a developer first must conduct preclinical 
studies in the laboratory and in animal  model systems to gain preliminary information on an agent's effectiveness 
and to identify any safety problems.  The results of these studies are submitted as a part of an Investigational New 
Drug  Application  (“IND”)  for  a  drug  or  biologic,  which  the  FDA  must  review  before  human  clinical  trials  of  an 
investigational drug can begin.  In addition to the known safety and effectiveness data on the drug or biologic, the 
IND  must  include  a  detailed  description  of  the  clinical  investigations  proposed.    Based  on  the  current  FDA 
organizational  structure,  ENMD-2076  is  regulated  as  a  new  chemical  entity  by  the  FDA’s  Center  for  Drug 
Evaluation and Research.  Generally, as new chemical entities like our small molecules are discovered, formal IND-
directed toxicology studies are required prior to initiating human testing.  Clinical testing may begin 30 days after 
submission of an IND to the FDA unless FDA objects to the initiation of the study or has outstanding questions to 
discuss with the IND sponsor.  

In order to commercialize any drug or biological products, we or our collaborators must sponsor and file an 
IND and conduct clinical studies to demonstrate the safety and effectiveness necessary to obtain FDA approval of 
such products.  For studies conducted under INDs sponsored by us or our collaborators, we or our collaborators will 
be  required  to  select  qualified  investigators  (usually  physicians  within  medical  institutions)  to  supervise  the 
administration of the products, test or otherwise assess patient results, and collect and maintain patient data; monitor 
the  investigations  to  ensure  that  they  are  conducted  in  accordance  with  applicable  requirements,  including  the 
requirements  set  forth  in  the  general  investigational  plan  and  protocols  contained  in  the  IND;  and  comply  with 
applicable reporting and recordkeeping requirements.  

Clinical  trials  of drugs or biologics  are normally  done  in  three phases, although  the phases  may  overlap. 
Phase  1  trials  for  drug  candidates  to  be  used  to  treat  cancer  patients  are  concerned  primarily  with  the  safety  and 
preliminary effectiveness of the drug, involve a small group ranging from 15 - 40 subjects, and may take from six 
months to over one year to complete.  Phase 2 trials normally involve 30 - 200 patients and are designed primarily to 
demonstrate effectiveness in treating or diagnosing the disease or condition for which the drug is intended, although 
short-term  side  effects  and  risks  in  people  whose  health  is  impaired  may  also  be  examined.    Phase  3  trials  are 
expanded  clinical  trials  with  larger  numbers  of  patients  which  are  intended  to  evaluate  the  overall  benefit-risk 
relationship of the drug and to gather additional information for proper dosage and labeling of the drug.  Phase 3 
clinical trials generally take two to five years to complete, but may take longer.  The FDA receives reports on the 
progress of each phase of clinical testing, as well as reports of unexpected adverse experiences occurring during the 
trial.    The  FDA  may  require  the  modification,  suspension,  or  termination  of  clinical  trials,  if  it  concludes  that  an 
unwarranted risk is presented to patients, or, in Phase 2 and 3, if it concludes that the study protocols are deficient in 
design to meet their stated objectives.  

If clinical trials of a new drug candidate are completed successfully, the sponsor of the product may seek 
FDA marketing approval.  If the product is classified as a new drug, an applicant must file a New Drug Application 
(NDA)  with  the  FDA  and  receive  approval  before  marketing  the  drug  commercially.    The  NDA  must  include 
9

 
 
 
 
 
 
 
 
detailed  information  about  the  product  and  its  manufacturer  and  the  results  of  product  development,  preclinical 
studies and clinical trials.  

The testing and approval processes require substantial time and effort, and there can be no assurance that 
any  approval  will  be  obtained  on  a  timely  basis,  if  at  all.    Although  it  is  the  policy  of  the  FDA  to  complete  the 
review  of  the  initial  submission  of  NDAs  within  six  to  twelve  months,  the  entire  FDA  review  process  may  take 
several years.  Notwithstanding the submission of relevant data, the FDA may ultimately decide that the NDA does 
not satisfy  its regulatory  criteria  and deny the  approval.  Further,  the  FDA  may  require  additional  clinical  studies 
before making a decision on approval. In addition, the FDA may condition marketing approval on the conduct of 
specific post-marketing studies to further evaluate safety and effectiveness.  Even if FDA regulatory clearances are 
obtained,  a  marketed  product  is  subject  to  continuing  regulatory  requirements  and  review  relating  to  Good 
Manufacturing  Practices,  adverse  event  reporting,  promotion  and  advertising,  and  other  matters.    Discovery  of 
previously  unknown  problems  or  failure  to  comply  with  the  applicable  regulatory  requirements  may  result  in 
restrictions on the marketing of a product or withdrawal of the product from the market, as well as possible civil or 
criminal sanctions.  

China Food and Drug Administration (CFDA) 

We  are  also  subject  to  regulation  and  oversight  by  different  levels  of  the  food  and  drug  administration  in 
China, in particular, the CFDA.  Our development activities in China follow two purposes: (1) to obtain clinical data 
to  support  our  global  FDA-regulated  trials,  and  (2)  to  obtain  clinical  data  to  support  local  registration  with  the 
CFDA.    The  “Law  of  the  PRC  on  the  Administration  of  Pharmaceuticals,”  as  amended  on  February 28,  2001, 
provides the basic legal framework for the administration of the production and sale of pharmaceuticals in China and 
covers the manufacturing, distributing, packaging, pricing and advertising of pharmaceutical products in China. Its 
implementation  regulations  set  out  detailed  implementation  rules with  respect  to  the  administration  of 
pharmaceuticals  in  China.    We  are  also  subject  to  other  PRC  laws  and  regulations  that  are  applicable  to 
manufacturers and distributors in general. 

Product Manufacturing.  To support local registration with the CFDA, both drug substance and drug product 
need  to  be  manufactured  locally  in  China  through  either  a  self-owned  facility  or  a  contract  manufacturing 
organization. The drug substance and drug product to be used for clinical trials must be manufactured in compliance 
with CFDA Good Manufacturing Practice (GMP) guidelines. A manufacturer of pharmaceutical products and raw 
materials must obtain the GMP certification to produce pharmaceutical products and raw materials for marketing in 
China.  GMP  certification  criteria  include  institution  and  staff  qualifications,  production  premises  and  facilities, 
equipment,  raw  materials,  hygiene  conditions,  production  management,  quality  controls,  product  distributions, 
maintenance of sales records and manner of handling customer complaints and adverse reaction reports.  A GMP 
certificate is valid for five years. The certificate must be renewed at least six months before its expiration date.  A 
manufacturer is required to obtain GMP certificates to cover all of its production operations. 

Our current drug substance and product for our China subsidiary has been and will be manufactured through 
contract manufacturing for clinical trials supporting local registration with the CFDA. They are all manufactured in 
compliance with CFDA GMP guidelines. 

 In addition, before commencing business, a pharmaceutical manufacturer must also obtain a business license 

from the relevant administration for industry and commerce. 

Preclinical Research and Clinical Trials.  Approval from the CFDA is required to conduct clinical trials. In 
order  to  apply  for  a  clinical  trial  application  approval  to  support  local  registration  in  China,  a  pharmaceutical 
company  is  required  to  conduct  a  series  of  preclinical  research  including  research  on  chemistry,  pharmacology, 
toxicology and pharmacokinetics of pharmaceuticals.  This preclinical research should be conducted in compliance 
with  the  relevant  regulatory  guidelines  issued  by  the  CFDA.    In  particular,  safety  evaluation  research  must  be 
conducted in compliance with China’s Good Laboratory Practice.   

After  completion  of  preclinical  studies  and  obtaining  the  clinical  trial  approval  from  the  CFDA,  clinical 

trials are conducted in compliance with China’s Good Clinical Practice and include: 

10

 
  
 
 
 
 
 
  
 
Phase  1  –  preliminary  trial  of  clinical  pharmacology  and  human  safety  evaluation  studies.    The 
primary objective is to observe the pharmacokinetics and the tolerance level of the human body to the new 
medicine as a basis for ascertaining the appropriate methods of dosage. 

Phase  2  –  preliminary  exploration  on  the  therapeutic  efficacy.    The  purpose  is  to  assess 
preliminarily the efficacy and safety of pharmaceutical products on patients with the target indication of the 
pharmaceutical products and to provide the basis for the design and dosage tests for Phase 3.  The dosing 
and  methodology  of  research  in  this  phase  generally  adopts  double-blind,  random  methods  with  limited 
sample sizes. 

Phase  3  –  confirm  the  therapeutic  efficacy.    The  objective  is  to  further  verify  the  efficacy  and 
safety of pharmaceutical products on patients within the target indication, to evaluate the benefits and risks 
and finally to provide sufficient experimentally proven evidence to support the registration application of 
the  pharmaceutical  products.    In  general,  the  trial  should  adopt  double-blind  random  methods  with 
sufficient sample sizes. 

Import Drug Registration or “Global” Clinical Trials.  CFDA regulations allow foreign drug developers 
to  conduct  import  drug  registration  or  “global”  clinical  trials  in  China  for  a  new  drug  as  part  of  a  global  drug 
development program. A Global Clinical Trial Application needs to be filed with the CFDA and approval is required 
prior to conducting the trials. Before a Global Clinical Trial Application is filed with the CFDA, regulations require 
the  investigational  new  product  that  is  the  subject  of  the  trial  to  have  at  least  completed  a  phase  1  clinical  trial 
overseas, and the new product must currently be in the process of later stages of development.  

In order to apply for a Global Clinical Trial Application in China, a biopharmaceutical company is required 
to submit a comprehensive investigation new drug application package filed with foreign regulatory agency, i.e. the 
FDA, in a format compliant with CFDA guidance. 

After obtaining the global clinical trial approval from the CFDA, clinical trials are conducted in compliance 

with the both FDA/ICH and CFDA Good Clinical Practice guidelines. 

New Drug Registration and Application.  After completion of the 3 phases of clinical trials demonstrating 
the  safety  and  effectiveness  of  a  pharmaceutical  in  its  targeted  indication,  a  New  Drug  Registration  Application 
needs  to  be  filled  with  the  CFDA,  which  includes  research  data  of  chemistry,  manufacturing  and  controls,  pre-
clinical studies and clinical trials.  

Once new drug registration approval is received, the product can be sold nationwide in China. 

COMPETITION

Competition  in  the  pharmaceutical,  biotechnology  and  biopharmaceutical  industries  is  intense  and  based 
significantly  on  scientific  and  technological  factors,  the  availability  of  patent  and  other  protection  for  technology 
and products, the ability and length of time required to obtain governmental approval for testing, manufacturing and 
marketing and the ability to commercialize products in a timely fashion.  Moreover, the biopharmaceutical industry 
is characterized by rapidly evolving technology that could result in the technological obsolescence of any products 
that we develop. 

We  compete  with  many  specialized  biopharmaceutical  firms,  as  well  as  a  growing  number  of  large 
pharmaceutical  companies  that  are  applying  biotechnology  to  their  operations.  It  is  probable  that  the  number  of 
companies  seeking  to develop  products  and  therapies for  the  treatment  of  unmet  needs  in  oncology will  increase.  
Many  biopharmaceutical  companies  have  focused  their  development  efforts  in  the  human  therapeutics  area, 
including  oncology  and  inflammation,  and  many  major  pharmaceutical  companies  have  developed  or  acquired 
internal  biotechnology  capabilities  or  made  commercial  arrangements  with  other  biopharmaceutical  companies. 
These companies, as well as academic institutions, governmental agencies and private research organizations, also 
compete with us in recruiting and retaining highly qualified scientific personnel and consultants.  

11

 
 
 
 
 
 
 
 
 
  
The  biopharmaceutical  industry  has  undergone,  and  is  expected  to  continue  to  undergo,  rapid  and 
significant technological change.  Consolidation and competition are expected to intensify as technical advances in 
each field are achieved and become  more widely known.  In order to compete effectively, we will be required to 
continually  expand  our  scientific  expertise  and  technology,  identify  and  retain  capable  personnel  and  pursue 
scientifically feasible and commercially viable opportunities. 

Our competition will be determined in part by the  potential indications for which our product candidates 
may  be  developed  and  ultimately  approved  by  regulatory  authorities.    The  relative  speed  with  which  we  develop 
new  products,  complete  clinical  trials,  obtain  regulatory  approvals,  and  complete  the  other  requirements  to  get  a 
pharmaceutical product on the market are critical factors in gaining a competitive advantage.  We may rely on third 
parties to commercialize our products, and accordingly, the success of these products will depend in significant part 
on these third parties' efforts and ability to compete in these markets.  The success of any collaboration will depend 
in  part  upon  our  collaborative  partners'  own  competitive,  marketing  and  strategic  considerations,  including  the 
relative  advantages  of  alternative  products  being  developed  and  marketed  by  our  collaborative  partners  and  our 
competitors.  

Many  of  our  existing  or  potential  competitors  have  substantially  greater  financial,  technical  and  human 
resources than we do and may be better equipped to develop, manufacture and market products.  In addition, many 
of  these  competitors  have  extensive  experience  in  preclinical  testing  and  human  clinical  trials  and  in  obtaining 
regulatory approvals. The existence of competitive products, including products or treatments of which we are not 
aware,  or  products  or  treatments  that  may  be  developed  in  the  future,  may  adversely  affect  the  marketability  of 
products that we may develop.  Our competitors’ drugs may be more effective than any drug we may commercialize 
and  may  render  our  product  candidates  obsolete  or  non-competitive  before  we  can  recover  the  expenses  of 
developing our product candidates.   

EMPLOYEES

Our work force, based in Rockville, MD and Beijing, China, currently consists of 15 full-time employees 
and  1  part-time  employee.    Certain  of  our  activities,  such  as  manufacturing  and  clinical  trial  operations,  are 
outsourced  at  the present  time.   We  may  hire  additional  personnel,  in  addition  to utilizing part-time  or  temporary 
consultants, on an as-needed basis.  None of our employees are represented by a labor union, and we believe our 
relations with our employees are satisfactory. 

CORPORATE HEADQUARTERS 

We  were  incorporated  under  Delaware  law  in  1991.    Our  principal  executive  offices  are  located  at  9620 
Medical  Center  Drive,  Suite  300,  Rockville,  Maryland  20850,  and  our  telephone  number  is  (240)  864-2600.    We 
also lease office space in Beijing, China, where our China operations are based, and also lease laboratory space in 
Beijing, China which serves as our R&D Center. 

CHINA OPERATIONS 

In August 2012, we established a wholly-owned Chinese subsidiary and an office in Beijing, and in 2014, 
established a R&D Center in Beijing.  Our staff in Beijing currently consists of 10 full-time employees.  Among its 
activities, our Beijing office helps to oversee the Company’s local manufacturing and formulation activities, as well 
as  its  CFDA  regulatory  activities.  In  addition,  the  Beijing  office  provides  support  to  our  business  development 
activities.   

AVAILABLE INFORMATION

Through our website at www.entremed.com, we make available, free of charge, our filings with the SEC, 
including our annual proxy statements, annual reports on Form 10-K, quarterly reports on Form 10-Q and current 
reports on Form 8-K, and all amendments thereto, as soon as reasonably practicable after such reports are filed with 
or furnished to the SEC.  Our filings are also available through the SEC via their website, http://www.sec.gov.  You 
12

 
 
 
 
 
 
 
 
 
 
 
 
may also read and copy any materials we file with the SEC at the SEC’s Public Reference Room at 100 F Street, 
N.E.,  Washington,  D.C.  20549.    You  may  obtain  information  on  the  operation  of  the  Public  Reference  Room  by 
calling the SEC at 1-800-SEC-0330.  The information contained on our website is not incorporated by reference in 
this Annual Report on Form 10-K (this “Annual Report”) and should not be considered a part of this report. 

ITEM 1A.     RISK FACTORS.    

We Have a History of Losses and Anticipate Future Losses and May Never Become Profitable on a Sustained 
Basis 

To date, we have been engaged primarily in research and development activities.  Although in the past we 
have  received  limited  revenues  on  royalties  from  the  sales  of  pharmaceuticals,  license  fees  and  research  and 
development  funding  from  a  former  collaborator  and  limited  revenues  from  certain  research  grants,  we  have  not 
derived significant revenues from operations. 

We  have  experienced  losses  in  each  year  since  inception.    Through  December  31,  2013,  we  had  an 
accumulated  deficit  of  approximately  $399  million.   We  will  seek  to  raise  capital  to  continue  our  operations  and 
although  we  have  been  successfully  funded  to  date  through  the  sales  of  our  equity  securities  and  through  limited 
royalty payments, there is no assurance that our capital-raising efforts will be able to attract the funding needed to 
sustain our operations.  If we are unable to obtain additional funding for operations, we may not be able to continue 
operations as proposed, requiring us to modify our business plan, curtail various aspects of our operations or cease 
operations. In any such event, investors may lose a portion or all of their investment. 

Losses  have  continued  since  December  31,  2013.   We  expect  that  our  ongoing  clinical  and  corporate 
activities will result in operating losses for the foreseeable future before we commercialize any products, if ever.  In 
addition,  to  the  extent  we  rely  on  others  to  develop  and  commercialize  our  products,  our  ability  to  achieve 
profitability will depend upon the success of these other parties.  To support our research and development of certain 
product candidates, we may seek and rely on cooperative agreements from governmental and other organizations as 
a  source  of  support.  If  a  cooperative  agreement  were  to  be  reduced  to  any  substantial  extent,  it  may  impair  our 
ability to continue our research and development efforts.  Even if we do achieve profitability, we may be unable to 
sustain or increase it. 

Our Common Stock May be Delisted From The NASDAQ Capital Market, Which Could Negatively Impact 
the Price of Our Common Stock and Our Ability to Access the Capital Markets 

If we are not able to comply with the listing standards of the Nasdaq Capital Market, our common stock 
will be delisted from Nasdaq and an associated decrease in liquidity in the market for our common stock will occur.   
In addition, the delisting of our common stock could materially adversely affect our access to the capital markets, 
and any limitation on liquidity or reduction in the price of our common stock could materially adversely affect our 
ability to raise capital on terms acceptable to us or at all. Delisting from The NASDAQ Capital Market could also 
result  in  other  negative  implications,  including  the  potential  loss  of  confidence  by  our  research  partners  and 
suppliers, the loss of institutional investor interest and fewer business development opportunities. 

IDG  is  Our  Largest  Holder  Of  Common  Stock  And  May  Have  Different  Interests  Than  Our  Other 
Stockholders  

IDG-Accel  China  and  its  affiliated  entities  (collectively,  “IDG”)  hold  approximately  20.2%  of  the 
outstanding shares of our common stock (excluding the shares issuable under the warrants held by IDG).  IDG is 
permitted  to  have  a  representative  on  the  Board  of  Directors  and  may  have  interests  that  are  different  from  the 
interests of our other stockholders.  We cannot assure that IDG will not seek to influence our business in a manner 
that is contrary to our goals or strategies or the interests of our other stockholders.   

Subsequent Resales Of Shares Of Our Common Stock In The Public Market May Cause The Market Price 
Of Our Common Stock To Fall  

13

 
 
  
 
 
 
 
   
 
 
 
The market value of our common stock could decline as a result of sales by investors from time to time of a 

substantial amount of the shares of common stock held by them. 

We Plan To Conduct Development And Operations In China, Which Exposes Us To Risks Inherent In Doing 
Business In China  

We  expect  to  continue  to  conduct  clinical  development  related  activities  in  China  in  2014.    To  be 
successful  in  China  we  will  need  to:  establish  clinical  trials;  attract  and  retain  qualified  personnel  to  operate  our 
Chinese subsidiary; and attract and retain research and development employees.  We cannot assure you that we will 
be able to do any of these.  Employee turnover in China is high due to the intensely competitive and fluid market for 
skilled labor.  Operations in China are subject to greater political, legal and economic risks than our operations in 
other countries.  In particular, the political, legal and economic climate in China, both nationally and regionally, is 
fluid and unpredictable.  Our ability to operate in China may be adversely affected by changes in Chinese laws and 
regulations  such  as  those  related  to,  among  other  things,  taxation,  import  and  export  tariffs,  environmental 
regulations,  land  use  rights,  intellectual  property,  employee  benefits  and  other  matters.  In  addition,  we  may  not 
obtain or retain the requisite legal permits to operate in China, and costs or operational limitations may be imposed 
in connection with obtaining and complying with such permits. Any one of the factors cited above, or a combination 
of them, could result in unanticipated costs, which could materially and adversely affect our business and planned 
operations and development in China.   

We May Not Be Able To Successfully Identify And Acquire New Product Candidates 

Our growth strategy relies on our in-license of new product candidates from third parties. Our pipeline will be 
dependent upon the availability of suitable acquisition candidates at favorable prices and upon advantageous terms 
and  conditions.  Even  if  such  opportunities  are  present,  we  may  not  be  able  to  successfully  identify  appropriate 
acquisition  candidates.  Moreover,  other  companies,  many  of  which  may  have  substantially  greater  financial 
resources are competing with us for the right to acquire such product candidates. 

If a product candidate is identified, the third parties with whom we seek to cooperate may not select us as a 
potential  partner  or  we  may  not  be  able  to  enter  into  arrangements  on  commercially  reasonable  terms  or  at  all. 
Furthermore,  the  negotiation  and  completion  of  collaborative  and  license  arrangements  could  cause  significant 
diversion of management’s time and resources and potential disruption of our ongoing business.  

The Current Capital and Credit Market Conditions May Adversely Affect the Company’s Access to Capital, 
Cost of Capital, and Ability to Execute its Business Plan as Scheduled 

Access to capital markets is critical to our ability to operate.  Traditionally, biopharmaceutical companies 
(such  as  we)  have  funded  their  research  and  development  expenditures  through  raising  capital  in  the  equity 
markets.  Declines  and  uncertainties  in  these  markets  over  the past  few years  have  severely  restricted  raising new 
capital  in  amounts  sufficient  to  conduct  our  ENMD-2076  program  and  have  affected  our  ability  to  continue  to 
expand or fund research and development efforts with our other product candidates.  We require significant capital 
for research and development for our product candidates and clinical trials.  In recent years, the general economic 
and capital  market conditions in the United States have deteriorated significantly and have adversely affected our 
access to capital and increased the cost of capital, and there is no certainty that a recovery in the capital and credit 
markets, enabling us to raise capital in an amount to sufficiently fund our short-term and long-term plans, will occur 
in 2014.  If these economic conditions continue or become worse, our future cost of equity or debt capital and access 
to  the  capital  markets  could  be  adversely  affected.    In  addition,  our  inability  to  access  the  capital  markets  on 
favorable terms because of our low stock price, or upon our delisting from the NASDAQ Capital Market if we fail to 
satisfy a listing requirement, could affect our ability to execute our business plan as scheduled. Moreover, we rely 
and  intend  to  rely  on  third  parties,  including  our  clinical  research  organizations,  third  party  manufacturers,  and 
certain  other  important  vendors  and  consultants.    As  a  result  of  the  current  volatile  and  unpredictable  global 
economic  situation,  there  may  be  a  disruption  or  delay  in  the  performance  of  our  third-party  contractors  and 

14

 
 
 
 
  
 
 
suppliers.    If  such  third  parties  are  unable  to  adequately  satisfy  their  contractual  commitments  to  us  in  a  timely 
manner, our business could be adversely affected. 

We Do Not Have Any Active Revenue Streams and We Are Uncertain Whether Additional Funding Will Be 
Available  For  Our  Future  Capital  Needs  and  Commitments.  If  We  Cannot  Raise  Additional  Funding,  or 
Access the Capital Markets, We May Be Unable to Complete Development of Our Product Candidates 

We  will  require  substantial  funds  in  addition  to  our  existing  working  capital  to  develop  our  product 
candidates and otherwise to meet our business objectives.  We have never generated sufficient revenue during any 
period since our inception to cover our expenses and have spent, and expect to continue to spend, substantial funds 
to continue our clinical development programs.  Any one of the following factors, among others, could cause us to 
require additional funds or otherwise cause our cash requirements in the future to increase materially: 

progress of our clinical trials or correlative studies;
results of clinical trials; 
changes in or terminations of our relationships with strategic partners;
changes in the focus, direction, or costs of our research and development programs; 
competitive and technological advances;
establishment of marketing and sales capabilities;

(cid:2) 
(cid:2) 
(cid:2) 
(cid:2) 
(cid:2) 
(cid:2) 
(cid:2)  manufacturing; 
(cid:2) 
(cid:2) 
(cid:3)

the regulatory approval process; or
product launch. 

At December 31, 2013, we had cash of approximately $15,132,000.  We currently have no commitments or 
arrangements  for  any  new  additional  financing.  We  may  continue  to  seek  additional  capital  through  public  or 
private financing or collaborative agreements in 2014 and beyond.  Our operations require significant amounts of 
cash.  We may be required to seek additional capital for the future growth and development of our business.  We can 
give  no  assurance  as  to  the  availability  of  such  additional  capital  or,  if  available,  whether  it  would  be  on  terms 
acceptable  to  us.    In  addition,  we  may  continue  to  seek  capital  through  the  public  or  private  sale  of  securities,  if 
market conditions are favorable for doing so.  If we are successful in raising additional funds through the issuance of 
equity  securities,  stockholders  will  likely  experience  substantial  dilution.    If  we  are  not  successful  in  obtaining 
sufficient  capital  because  we  are  unable  to  access  the  capital  markets  on  favorable  terms,  it  could  reduce  our 
research  and  development  efforts,  curtail  significantly  our  development  of  ENMD-2076  and  materially  adversely 
affect our future growth, results of operations and financial results. 

We Do Not Have Any Late Stage Product Candidates 

We  do  not  have  any  late  stage  clinical  programs,  and  ENMD-2076  is  in  Phase  2  trials.    There  is  no 
assurance that ENMD-2076 will progress to further Phase 2 trials or advance to a Phase 3 trial, or that we will be 
able  to  finance  such  clinical  trials.    Accordingly,  we  do  not  have  any  near-term  prospects  of  generating  revenues 
from the commercial sale of ENMD-2076 or any of our product candidates. 

The  Market  Price  of  Our  Common  Stock  May  Be  Highly  Volatile  or  May  Decline  Regardless  of  Our 
Operating Performance 

Our common stock price has fluctuated from year-to-year and quarter-to-quarter and will likely continue to 
be  volatile.    During  2013,  our  stock  price  ranged  from  $1.38  to  $3.47.    We  expect  that  the  trading  price  of  our 
common stock is likely to be highly volatile in response to factors that are beyond our control.   The valuations of 
many biotechnology companies without consistent product revenues and earnings are extraordinarily high based on 
conventional  valuation  standards,  such  as  price  to  earnings  and  price  to  sales  ratios.    These  trading  prices  and 
valuations  may  not  be  sustained.    In  the  future,  our  operating  results  in  a  particular  period  may  not  meet  the 
expectations of any securities analysts whose attention we may attract, or those of our investors, which may result in 
a decline in the market price of our common stock.  Any negative change in the public’s perception of the prospects 

15

 
 
 
  
 
 
  
  
  
  
  
  
  
  
  
  
 
 
 
of biotechnology companies could depress our stock price regardless of our results of operations.  These factors may 
materially and adversely affect the market price of our common stock. 

Development of Our Products is Uncertain 

ENMD-2076 is in Phase 2 development and our other product candidates were in the early stage of clinical 
development and require significant, time-consuming and costly research and development, testing and regulatory 
clearances.    In  developing our products, we  are  subject  to  risks  of failure  that  are  inherent  in  the  development  of 
these product candidates.  For example, it is possible that any or all of our proposed products will be ineffective or 
toxic,  or  otherwise  will  fail  to  receive  necessary  FDA  and  CFDA  clearances.    There  is  a  risk  that  the  proposed 
products will be uneconomical to manufacture or market or will not achieve market acceptance.  There is also a risk 
that third parties may hold proprietary rights that preclude us from marketing our proposed products or that others 
will market a superior or equivalent product.  Further, our research and development activities might never result in 
commercially viable products. 

A  number  of  companies  in  the  pharmaceutical  and  biotechnology  industries  have  suffered  significant 
setbacks in advanced clinical trials even after promising results in earlier trials.  Since ENMD-2076 is our primary 
product candidate any significant clinical setback or an unfavorable outcome in our Phase 2 trials for ENMD-2076 
may require us to delay, reduce the scope of, or eliminate this program and could have a material adverse effect on 
our company and the value of our common stock.  

Once  a  clinical  trial  has  begun,  it  may  be  delayed,  suspended  or  terminated  due  to  a  number  of  factors, 

including: 

(cid:2)

(cid:2)

(cid:2)

(cid:2)

(cid:2)

ongoing discussions with regulatory authorities regarding the scope or design of our clinical trials 
or requests by them for supplemental information with respect to our clinical trial results; 

failure to conduct clinical trials in accordance with regulatory requirements; 

lower than anticipated retention rate of patients in clinical trials; 

serious adverse events or side effects experienced by participants; and 

insufficient supply or deficient quality of product candidates or other materials necessary for the 
conduct of our clinical trials. 

Many of these factors may also ultimately lead to denial of regulatory approval of a product candidate.  If 
we  experience  delays,  suspensions  or  terminations  in  a  clinical  trial,  the  commercial  prospects  for  the  related 
product candidate will be harmed, and our ability to generate product revenues will be delayed. 

Although  product  candidates  may  demonstrate  promising  results  in  early  clinical  (human) trials  and 
preclinical (animal) studies, they may not prove to be effective in subsequent clinical trials.  For example, testing on 
animals may occur under different conditions than testing in humans and therefore the results of animal studies may 
not accurately predict human experience.  Likewise, early clinical studies may not be predictive of eventual safety or 
effectiveness  results  in  larger-scale  pivotal  clinical  trials.    Our  clinical  development  primary  focus  is  on  ENMD-
2076, and as such we do not expect to internally pursue clinical investigation of our other product candidates. 

There are many regulatory steps that must be taken before any of these product candidates will be eligible 
for regulatory approval and subsequent sale, including the completion of preclinical and clinical trials.  We do not 
expect that our product candidates will be commercially available for several years, if ever. 

Developments By Competitors May Render Our Products Obsolete 

If competitors were to develop superior drug candidates, our products could be rendered noncompetitive or 
obsolete,  resulting  in  a  material  adverse  effect  to  our  business.    Developments  in  the  biotechnology  and 
16

 
 
 
 
 
 
 
 
 
pharmaceutical  industries  are  expected  to  continue  at  a  rapid  pace.    Success  depends  upon  achieving  and 
maintaining  a  competitive  position  in  the  development  of  products  and  technologies.    Competition  from  other 
biotechnology and pharmaceutical companies can be intense.  Many competitors have substantially greater research 
and development capabilities, marketing, financial and managerial resources and experience in the industry.  Even if 
a competitor creates a product that is not superior, we may not be able to compete. 

We Must Show the Safety and Efficacy of Our Product Candidates Through Clinical Trials, the Results of 
Which are Uncertain 

Before  obtaining  regulatory  approvals  for  the  commercial  sale  of  our  products,  we  must  demonstrate, 
through preclinical studies (animal testing) and clinical trials (human testing), that our proposed products are safe 
and effective for use in each target indication.  Testing of our product candidates will be required, and failure can 
occur at any stage of testing. Clinical trials may not demonstrate sufficient safety and efficacy to obtain the required 
regulatory approvals or result in marketable products.  The failure to adequately demonstrate the safety and efficacy 
of a product under development could delay or prevent regulatory approval of the potential product. 

Clinical trials for the product candidates we are developing may be delayed by many factors, including that 
potential patients for testing are limited in number.  The failure of any clinical trials to meet applicable regulatory 
standards could cause such trials to be delayed or terminated, which could further delay the commercialization of 
any of our product candidates.  Newly emerging safety risks observed in animal or human studies also can result in 
delays of ongoing or proposed clinical trials.  Any such delays will increase our product development costs.  If such 
delays  are  significant,  they  could  negatively  affect  our  financial  results  and  the  commercial  prospects  for  our 
products. 

The Independent Clinical Investigators and Contract Research Organizations That We Rely Upon to Assist 
in the Conduct of Our Clinical Trials May Not Be Diligent, Careful or Timely, and May Make Mistakes, in 
the Conduct of Our Trials 

We depend on independent clinical investigators and contract research organizations, or CROs, to assist in 
the conduct of our clinical trials under their agreements with us.  The investigators are not our employees, and we 
cannot control the amount or timing of resources that they devote to our programs.  If independent investigators fail 
to devote sufficient time and resources to our drug development programs, or if their performance is substandard, it 
could delay the approval of our FDA applications and our introduction of new drugs.  The CROs we contract with to 
assist with the execution of our clinical trials play a significant role in the conduct of the trials and the subsequent 
collection  and  analysis  of  data.    Failure  of  the  CROs  to  meet  their  obligations  could  adversely  affect  clinical 
development of our products. 

The  Success  of  Our  Business  Depends  Upon  the  Members  of  Our  Senior  Management  Team,  Our  Clinical 
Development Expertise in Both U.S. and China, and Our Ability to Continue to Attract and Retain Qualified 
Clinical, Technical and Business Personnel 

We are dependent on the principal members of our senior management team and clinical development team 
for our business success.  The loss of any of these people could impede the achievement of our development and 
business  objectives.    We  do  not  carry  key  man  life  insurance  on  the  lives  of  any  of  our  key  personnel.    There  is 
intense  competition  for  human  resources,  including  management,  in  the  scientific  fields  in  which  we  operate  and 
there can be no assurance that we will be able to attract and retain qualified personnel necessary for the successful 
development of ENMD-2076 and any new product candidates, and any expansion into areas and activities requiring 
additional expertise.  In addition, there can be no assurance that such personnel or resources will be available when 
needed.  In addition, we rely on a significant number of consultants to assist us in formulating our clinical strategy 
and  other  business  activities.    All  of  our  consultants  may  have  commitments  to,  or  advisory  or  consulting 
agreements with, other entities that may limit their availability to us. 

17

 
 
 
 
 
 
 
We May Need New Collaborative Partners to Further Develop and Commercialize Products, and if We Enter 
Into Such Arrangements, We May Give Up Control Over the Development and Approval Process and 
Decrease our Potential Revenue 

We plan to develop and commercialize our product candidates both with and without corporate alliances 
and  partners.  Nonetheless,  we  intend  to  explore  opportunities  for  new  corporate  alliances  and  partners  to  help  us 
develop,  commercialize  and  market  our  product  candidates.    We  expect  to  grant  to  our  partners  certain  rights  to 
commercialize any products developed under these agreements, and we may rely on our partners to conduct research 
and  development  efforts  and  clinical  trials  on,  obtain  regulatory  approvals  for,  and  manufacture  and  market  any 
products licensed to them. Each individual partner will seek to control the amount and timing of resources devoted 
to these activities generally.  We anticipate obtaining revenues from our strategic partners under such relationships 
in the form of research and development payments and payments upon achievement of certain milestones.  Since we 
generally  expect  to  obtain  a  royalty  for  sales  or  a  percentage  of  profits  of  products  licensed  to  third  parties,  our 
revenues may be less than if we retained all commercialization rights and marketed products directly. In addition, 
there is a risk that our corporate partners will pursue alternative technologies or develop competitive products as a 
means for developing treatments for the diseases targeted by our programs. 

We  may  not  be  successful  in  establishing  any  collaborative  arrangements.  Even  if  we  do  establish  such 
collaborations,  we  may  not  successfully  commercialize  any  products  under  or  derive  any  revenues  from  these 
arrangements.  There  is  a  risk  that  we  will  be  unable  to  manage  simultaneous  collaborations,  if  any,  successfully.  
With respect to existing and potential future strategic alliances and collaborative arrangements, we will depend on 
the  expertise  and  dedication  of  sufficient  resources  by  these  outside  parties  to  develop,  manufacture,  or  market 
products.  If a strategic alliance or collaborative partner fails to develop or commercialize a product to which it has 
rights, we may not recognize any revenues on that particular product. 

We  Have  No Current  Manufacturing  or  Marketing  Capacity  and  Rely  on  Only  One  Supplier  For  Some  of 
Our Products 

We do not expect to manufacture or market products in the near term, but we may try to do so in certain 
cases. We do not currently have the capacity to manufacture or market products and we have limited experience in 
these activities.  The manufacturing processes for all of the small molecules we are developing have not yet been 
tested at commercial levels, and it may not be possible to manufacture these materials in a cost-effective manner.  If 
we elect to perform these functions, we will be required to either develop these capacities, or contract with others to 
perform some or all of these tasks.  We may be dependent to a significant extent on corporate partners, licensees, or 
other entities for manufacturing and marketing of products.  If we engage directly in manufacturing or marketing, 
we will require substantial additional funds and personnel and will be required to comply with extensive regulations.  
We  may  be  unable  to  develop  or  contract  for  these  capacities  when  required  to  do  so  in  connection  with  our 
business. 

We depend on our third-party manufacturers to perform their obligations effectively and on a timely basis.  
These third parties may not meet their obligations and any such non-performance may delay clinical development or 
submission  of  products  for  regulatory  approval,  or  otherwise  impair  our  competitive  position.    Any  significant 
problem experienced by one of our suppliers could result in a delay or interruption in the supply of materials to us 
until  such  supplier  resolves  the  problem  or  an  alternative  source  of  supply  is  located.    Any  delay  or  interruption 
would  likely  lead  to  a  delay  or  interruption  of  manufacturing  operations,  which  could  negatively  affect  our 
operations.  Although we have identified alternative suppliers for our product candidates, we have not entered into 
contractual or other arrangements with them. If we needed to use an alternate supplier for any product, we would 
experience delays while we negotiated an agreement with them for the manufacture of such product.  In addition, we 
may  be  unable  to  negotiate  manufacturing  terms  with  a  new  supplier  as  favorable  as  the  terms  we  have  with  our 
current suppliers. 

Problems with any manufacturing processes could result in product defects, which could require us to delay 
shipment of products or recall products previously shipped.  In addition, any prolonged interruption in the operations 
of the manufacturing facilities of one of our sole-source suppliers could result in the cancellation of shipments.  A 
18

 
 
 
 
 
 
number of factors could cause interruptions, including equipment malfunctions or failures, or damage to a facility 
due to natural disasters or otherwise.  Because our manufacturing processes are or are expected to be highly complex 
and subject to a lengthy regulatory approval process, alternative qualified production capacity may not be available 
on  a  timely  basis  or  at  all.    Difficulties  or  delays  in  our  manufacturing  could  increase  our  costs  and  damage  our 
reputation. 

The manufacture of pharmaceutical products can be an expensive, time consuming, and complex process. 
Manufacturers often encounter difficulties in scaling-up production of new products, including quality control and 
assurance and shortages of personnel.  Delays in formulation and scale-up to commercial quantities could result in 
additional expense and delays in our clinical trials, regulatory submissions, and commercialization. 

Failure  of  Manufacturing  Facilities  Producing  Our  Product  Candidates  to  Maintain  Regulatory  Approval 
Could Delay or Otherwise Hinder Our Ability to Market Our Product Candidates 

Any  manufacturer  of  our  product  candidates  will  be  subject  to  applicable  Good  Manufacturing  Practices 
(GMP) prescribed by the FDA or other rules and regulations prescribed by the CFDA and other foreign regulatory 
authorities.    We  and  any  of  our  collaborators  may  be  unable  to  enter  into  or  maintain  relationships  either 
domestically or abroad with manufacturers whose facilities and procedures comply or will continue to comply with 
GMP and who are able to produce our small molecules in accordance with applicable regulatory standards.  Failure 
by a  manufacturer of our products to comply with GMP  could result in significant time delays or our inability to 
obtain  marketing  approval  or,  should  we  have  market  approval,  for  such  approval  to  continue.    Changes  in  our 
manufacturers could require new product testing and facility compliance inspections.  In the United States, failure to 
comply with GMP or other applicable legal requirements can lead to federal seizure of violated products, injunctive 
actions brought by the federal government, inability to export product, and potential criminal and civil liability on 
the part of a company and its officers and employees. 

We Depend on Patents and Other Proprietary Rights, Some of Which are Uncertain 

Our success will depend in part on our ability to obtain and maintain patents for ENMD-2076 and our other 
products,  in  the  United  States,  China  and  elsewhere.    The  patent  position  of  biotechnology  and  pharmaceutical 
companies  in  general  is  highly  uncertain  and  involves  complex  legal  and  factual  questions.    Risks  that  relate  to 
patenting our products include the following: 

(cid:2) 
(cid:2) 
(cid:2) 
(cid:2) 
(cid:2) 

our failure to obtain additional patents;
challenge, invalidation, or circumvention of patents already issued to us; 
failure of the rights granted under our patents to provide sufficient protection; 
independent development of similar products by third parties; or
ability of third parties to design around patents issued to our collaborators or us. 

Our potential products may conflict with composition, method, and use of patents that have been or may be 
granted to competitors, universities or others.  As the biotechnology industry expands and more patents are issued, 
the risk increases that our potential products may give rise to claims that may infringe the patents of others.  Such 
other  persons  could  bring  legal  actions  against  us  claiming  damages  and  seeking  to  enjoin  clinical  testing, 
manufacturing and marketing of the affected products.  Any such litigation could result in substantial cost to us and 
diversion of effort by our management and technical personnel. If any of these 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 and any license required under any needed patent 
might not be made available on acceptable terms, if at all. 

We also rely on trade secret protection for our confidential and proprietary information.  However, trade 
secrets are difficult to protect and others may independently develop substantially equivalent proprietary information 
and techniques and gain access to our trade secrets and disclose our technology.  We may be unable to meaningfully 

19

 
 
 
 
 
 
 
 
 
 
 
 
 
protect our rights to unpatented trade secrets.  We require  our employees to complete  confidentiality training that 
specifically  addresses  trade  secrets.    All  employees,  consultants,  and  advisors  are  required  to  execute  a 
confidentiality  agreement  when  beginning  an  employment  or  a  consulting  relationship  with  us.    The  agreements 
generally provide that all trade secrets and inventions conceived by the individual and all confidential information 
developed or made known to the individual during the term of the relationship automatically become our exclusive 
property.  Employees  and  consultants  must  keep  such  information  confidential  and  may  not  disclose  such 
information  to  third  parties  except  in  specified  circumstances.    However,  these  agreements  may  not  provide 
meaningful  protection  for  our  proprietary  information  in  the  event  of  unauthorized  use  or  disclosure  of  such 
information. 

To  the  extent  that  consultants,  key  employees,  or  other  third  parties  apply  technological  information 
independently  developed  by  them  or  by  others  to  our  proposed  projects,  disputes  may  arise  as  to  the  proprietary 
rights  to  such  information.    Any  such  disputes  may  not  be  resolved  in  our  favor.    Certain  of  our  consultants  are 
employed by or have consulting agreements with other companies and any inventions discovered by them generally 
will not become our property. 

Our  Potential  Products  Are  Subject  to  Government  Regulatory  Requirements  and  an  Extensive  Approval 
Process 

Our  research,  development,  preclinical  and  clinical  trials,  manufacturing,  and  marketing  of  our  product 
candidates  are  subject  to  an  extensive  regulatory  approval  process  by  the  FDA,  the  CFDA  in  China  and  other 
regulatory  agencies.    The process of  obtaining  FDA,  CFDA and other required  regulatory  approvals  for drug  and 
biologic products, including required preclinical and clinical testing, is time consuming and expensive.  Even after 
spending time and money, we may not receive regulatory approvals for clinical testing or for the manufacturing or 
marketing of any products.  Our collaborators or we may encounter significant delays or costs in the effort to secure 
necessary approvals or licenses. Even if we obtain regulatory clearance for a product, that product will be subject to 
continuing  review.    Later  discovery  of  previously  unknown  defects  or  failure  to  comply  with  the  applicable 
regulatory requirements may result in restrictions on a product’s marketing or withdrawal of the product from the 
market, as well as possible civil or criminal penalties. 

Potential Products May Subject Us to Product Liability for Which Insurance May Not Be Available 

The use of our potential products in clinical trials and the marketing of any pharmaceutical products may 
expose us to product liability claims.  We have obtained a level of liability  insurance coverage that we believe is 
adequate  in  scope  and  coverage  for  our  current  stage  of  development.    However,  our  present  insurance  coverage 
may  not  be  adequate  to  protect  us  from  liabilities  we  might  incur.    In  addition,  our  existing  coverage  will  not  be 
adequate  as  we  further  develop  products  and,  in  the  future,  adequate  insurance  coverage  and  indemnification  by 
collaborative partners may not be available in sufficient amounts or at a reasonable cost.  If a product liability claim 
or  series  of  claims  are  brought  against  us  for  uninsured  liabilities,  or  in  excess  of  our  insurance  coverage,  the 
payment of such liabilities could have a negative effect on our business and financial condition. 

We  May  Engage  in  Strategic  and  Other  Corporate  Transactions,  Which  Could  Negatively  Affect  Our 
Business and Earnings 

In  2014,  we  may  consider  strategic  and  other  corporate  transactions  as  opportunities  present 
themselves.  There are risks associated with such activities.  These risks include, among others, incorrectly assessing 
the quality of a prospective strategic partner, encountering greater than anticipated costs in integration, being unable 
to profitably deploy assets acquired in the transaction, such as drug candidates, possible dilution to our stockholders, 
and the loss of key employees due to changes in management.  Further, strategic transactions may place additional 
constraints  on  our  resources  by  diverting  the  attention  of  our  management  from  our  business  operations.    To  the 
extent  we  issue  securities  in connection with  additional  transactions,  these  transactions  and related  issuances  may 
have  a  dilutive  effect  on  earnings  per  share  and  our  ownership.    Our  earnings,  financial  condition,  and  prospects 
after an acquisition depend in part on our ability to successfully integrate the operations of the acquired business or 

20

 
 
 
 
  
 
 
 
technologies.  We may be unable to integrate operations successfully or to achieve expected cost savings.  Any cost 
savings which are realized may be offset by losses in revenues or other charges to earnings. 

ITEM 1B.   UNRESOLVED STAFF COMMENTS. 

  We are a smaller reporting company as defined by Rule 12b-2 of the Securities Exchange Act of 1934 and 

are not required to provide the information under this item. 

ITEM 2.     PROPERTIES. 

As  of  December  31,  2013,  we  leased  approximately  4,200  square  feet  of  office  space  in  Rockville, 
Maryland where our headquarters are located.  In addition, as of December 31, 2013, we leased approximately 1,900 
square feet of office space in Beijing, China where our China operations are based.  Additionally, on February 1, 
2014, we entered into a lease for approximately 2,600 square feet of lab space in Beijing, China.  We believe that 
our existing facilities are adequate to meet our needs for the foreseeable future.   We do not own any real property. 

ITEM 3.     LEGAL PROCEEDINGS.           

EntreMed  is  subject  in  the  normal  course  of  business  to  various  legal  proceedings  in  which  claims  for 
monetary  or  other  damages  may  be  asserted.    Management  does  not  believe  such  legal  proceedings,  except  as 
otherwise disclosed herein, are material. 

ITEM 4.     MINE SAFETY DISCLOSURES. 

Not applicable. 

PART II 

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

Market for Common Equity 

The following table sets forth the high and low closing price for our common stock by quarter, as reported 

by the NASDAQ Capital Market, for the periods indicated:  

Closing Prices 

2013: 
  First Quarter .................................................
  Second Quarter ............................................
  Third Quarter ...............................................
  Fourth Quarter..............................................
2012: 
  First Quarter .................................................
  Second Quarter ............................................
  Third Quarter ...............................................
  Fourth Quarter……………………………..

HIGH

LOW

$

3.47
2.25
2.04
1.90

$

1.00
1.59
1.72
     1.26

$

1.38
1.73
1.75
     1.55 

$

2.95
2.16
2.48
     1.94

On March 14, 2014, the closing price of our common stock, as reported by The NASDAQ Capital Market, 

was $1.86 per share.  As of March 14, 2014 there were approximately 581 holders of record of our common stock. 

Dividend Policy  

Since  our  initial  public  offering  in  1996,  we  have  not  paid  cash  dividends  on  our  common  stock.  We 
currently anticipate that any earnings will be retained for the continued development of our business and we do not 

21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
anticipate paying any cash dividends on our common stock in the foreseeable future.  

In connection with the Company’s financing in 2012, Celgene Corporation (“Celgene”) waived all accrued 
dividends on its Series A Preferred, and converted its shares of Series A Preferred to shares of common stock.  Upon 
conversion, the liquidation preference on such shares of Series A Preferred was eliminated and the class of Series A 
Preferred has since been eliminated. 

ITEM 6.     SELECTED FINANCIAL DATA. 

We are a smaller reporting company as defined by Rule 12b-2 of the Securities Exchange Act of 1934 and 

are not required to provide the information under this item. 

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

The  following  discussion  should  be  read  in  conjunction  with  the  Consolidated  Financial  Statements  and 

Notes thereto appearing elsewhere in this report. See also “Risk Factors” in Item 1A of this Annual Report.  

OVERVIEW

We  are  a  clinical-stage  pharmaceutical  company  employing  a  drug  development  strategy  that  leverages 
resources in both North America and in China to develop therapeutics for the treatment of cancer and other diseases.  
We are currently conducting activities in both China and North America in order to accelerate delivery of clinical 
data  and  to  reduce  costs  of  clinical  trials.    Our  lead  drug  candidate  is  ENMD-2076,  a  selective  Aurora  A  and 
angiogenic  kinase  inhibitor  for  the  treatment  of  cancer,  which  we  will  continue  to  develop  under  the  FDA.    In 
parallel, we will include ENMD-2076 in clinical sites in China as an import drug as well as develop ENMD-2076 in 
China locally under the CFDA.  Our market focus includes developed countries, and also in particular, China, which 
has  a  pharmaceutical  products  market  that  we  believe  will  continue  to  grow  rapidly.    Through  partnerships, 
collaborations,  and  strategic  acquisitions,  we  intend  to  add  additional  drug  candidates  to  our  pipeline  for 
development  using  our  US  and  China  strategy.    We  intend  to  employ  a  market-oriented  approach  to  identify 
pharmaceutical  candidates  that  we  believe  have  the  potential  for  gaining  widespread  market  acceptance,  either 
globally  or  in  China,  and  for  which  development  can  be  accelerated  under  our  US  and  China  drug  development 
strategy. 

ENMD-2076  is  an  orally-active,  Aurora  A/angiogenic  kinase  inhibitor  with  a  unique  kinase  selectivity 
profile and multiple mechanisms of action.  ENMD-2076 exerts its effects through multiple mechanisms of action, 
including  anti-proliferative  activity  and  the  inhibition  of  angiogenesis.    ENMD-2076  has  been  shown  to  inhibit  a 
distinct  profile  of  angiogenic  tyrosine  kinase  targets  in  addition  to  the  Aurora  A  kinase.    Aurora  kinases  are  key 
regulators of mitosis (cell division), and are often over-expressed in human cancers.  ENMD-2076 also targets the 
VEGFR,  Flt-3,  and  FGFR3  kinases  which  have  been  shown  to  play  important  roles  in  the  pathology  of  several 
cancers.  ENMD-2076 has demonstrated significant, dose-dependent preclinical activity as a single agent, including 
tumor regression, in multiple xenograft models (e.g. breast, colon, leukemia), as well as activity towards ex vivo-
treated human leukemia patient cells.  ENMD-2076 also has shown promising activity in Phase 1 clinical trials in 
solid  tumor  cancers  including  ovarian,  breast,  liver,  renal  and  sarcoma,  as  well  as  in  leukemia  and  multiple 
myeloma.    EntreMed  is  completing  a  Phase  2  trial  of  ENMD-2076  in  ovarian  cancer.    In  addition,  EntreMed  is 
currently conducting a dual-institutional Phase 2 study of ENMD-2076 in triple-negative breast cancer, a Phase 2 
study in advanced/metastatic soft tissue sarcoma, and a Phase 2 study in advanced ovarian clear cell carcinoma. 

Clinical Phase 1 results were published (Clin Cancer Res 2011;17:849-860) and data from the leukemia and 
myeloma  studies  were  presented  during  the  American  Society  of  Hematology  meeting  in  December  2010.  Anti-
cancer  activity  was  demonstrated  with  ENMD-2076  treatment  in  a  variety  of  solid  and  hematological  cancer 
patients.  Also, as previously reported, at the American Society of Clinical Oncology (ASCO) Annual Meeting in 
June 2011, Phase 2 data in ovarian cancer patients was presented by the principal investigator conducting the Phase 
2  ENMD-2076  study.    The  data  demonstrated ENMD-2076  activity  in  a  population  of  difficult  to  treat  platinum 
resistant patients.  In October 2011, we announced that the final data for the primary endpoint of progression free 
22

 
 
 
 
 
 
 
 
 
 
survival  rate  at  6  months  was  22  percent.   Phase  2  data  in  ovarian  cancer  were  also  published  in  the  European 
Journal  of  Cancer  in  September  2012  in  an  article  entitled  “ENMD-2076,  an  Oral  Inhibitor  of  Angiogenic  and 
Proliferation  Kinases,  Has  Activity  in  Recurrent,  Platinum  Resistant  Ovarian  Cancer.”    We  believe  that  the  data, 
together with the Phase 1 results, provide support for additional clinical studies in ovarian cancer and other forms of 
cancer.  We continue to monitor patients who are receiving ENMD-2076, and are focused on collecting additional 
data on overall survival and other endpoints.   

In  July  2012,  we  commenced  a  dual-institutional  Phase  2  study  of  ENMD-2076  in  triple-negative  breast 
cancer.  The  study  is  being  conducted  at  the  University  of  Colorado  Cancer  Center,  with  a  second  sited  added  in 
December 2012 at Indiana University Melvin & Bren Simon Cancer Center.  

In November 2012, results of a preclinical study in triple-negative breast cancer (TNBC) of ENMD-2076 
were published in the article, entitled “Predictive Biomarkers of Sensitivity to the Aurora and Angiogenic Kinase 
Inhibitor  ENMD-2076  in  Preclinical  Breast  Cancer  Models.”  Through  this  study,  ENMD-2076  shows  activity 
against preclinical models of breast cancer with more robust activity against TNBC.  The study also supports further 
clinical  investigation  of  ENMD-2076  in  patients  with  metastatic  TNBC  with  an  emphasis  on  the  continued 
development of p53-based predictive biomarkers. It provides strong support for the rational of our ongoing Phase 2 
TNBC trial. 

In  December  2012,  to  advance  our  global  development  strategy,  we  filed  a  new  drug  clinical  trial 
application  with  the  CFDA  to  conduct  global  clinical  trials  in  triple-negative  breast  cancer  patients  using  our 
proprietary  drug  candidate,  ENMD-2076.    The  CFDA  has  accepted  our  application  package  and  we  are  working 
with  the  CFDA  to  move  the  process  forward  towards  approval.    The  CFDA’s  approval  of  our  application  would 
allow us to conduct clinical trials in China and supplement our ongoing Phase 2 triple-negative breast cancer trial 
currently underway at the University of Colorado and Indiana University. 

In  January  2013,  we  commenced  a  single-center  Phase  2  study  of  Oral  ENMD-2076  administered  to 
patients with advanced/metastatic soft tissue sarcoma.  The study is being conducted at Princess Margaret Hospital 
in Toronto, Canada. 

In June 2013, we filed a new drug global clinical trial application with the CFDA to expand our Phase 2 
clinical trial of ENMD-2076 in advanced/metastatic sarcoma.  The CFDA has accepted our application package and 
we  are  working  with  the  CFDA  to  move  the  process  forward  towards  approval.    The  CFDA’s  approval  of  our 
application  would  allow  us  to  conduct  clinical  trials  in  China  and  supplement  our  ongoing  Phase  2 
advanced/metastatic sarcoma trial currently underway at Princess Margaret Hospital.   

In July 2013, we initiated a crossover bioavailability and food effect study of ENMD-2076.  The study was 
to be a single-blind, randomized, single-dose, crossover study with a food effect arm to investigate the safety and 
relative  bioavailability  of  two  dosage  forms  of  ENMD-2076  administered  as  escalating  doses  in  two  cohorts  of 
healthy subjects.  The study was expected to enroll approximately 29 healthy adult volunteers and be conducted in 
Tempe, Arizona by a clinical research organization.  The pharmacokinetic data from the first cohort (compared the 
two  dosage  forms  in  fasted  state),  demonstrated  ENMD-2076’s  relative  bioavailability,  and  EntreMed  took  the 
position that continuing the study would be unnecessary.  The data was submitted for review by the FDA, and the 
FDA gave EntreMed permission to stop the study after the first cohort. Cohort 1 involved 14 healthy volunteers that 
were dosed with the two dosage forms. The final clinical study report is expected to be completed in early 2014. 

In  October  2013,  we  commenced  a  multi-center  Phase  2  study  of  Oral  ENMD-2076  administered  to 
patients with ovarian clear cell carcinomas.  The study is being conducted at Princess Margaret Hospital in Toronto, 
Canada with participation of up to seven additional cancer centers in Canada and the United States. 

In January 2014, we filed a new drug global clinical trial application with the CFDA to expand our Phase 2 
clinical  trial  of  ENMD-2076  in  advanced  ovarian  clear  cell  carcinoma.    The  CFDA  has  accepted  our  application 
package, and we are working with the CFDA to move the process forward towards approval.  The CFDA’s approval 
of our application would allow us to conduct clinical trials in China and supplement our ongoing Phase 2 ovarian 
clear cell carcinoma trial currently underway at Princess Margaret Hospital. 

23

 
 
 
 
 
 
 
 
 
 
 
 
 
ENMD-2076  has  received  orphan  drug  designation  from  the  FDA  for  the  treatment  of  ovarian  cancer, 

multiple myeloma and acute myeloid leukemia.    

ENMD-2076 is our only program currently under active clinical evaluation.  Our other product candidates 
in the pipeline include 2-methoxyestrdiol (2ME2) for autoimmune diseases, for which we have an approved IND in 
RA treatment, and MKC-1. We own or have exclusive licenses to these products.   

We  intend  to  advance  clinical  development  of  ENMD-2076,  and  the  implementation  of  our  plans  will 
include leveraging our resources in both the United States and China.  In order to capitalize on the drug development 
and capital resources available in China, the Company is doing business in China through its wholly-owned Chinese 
subsidiary that will execute the China portion of the Company’s drug development strategy, including conducting 
clinical  trials  in  China,  pursuing  local  funding  opportunities  and  strategic  collaborations,  and  implementing  the 
Company’s plan for accelerated development and commercialization in the Chinese market. 

Since  inception,  we  have  incurred  significant  losses  from  operations  and  have  incurred  an  accumulated 
deficit of $399.1 million.  We expect to continue to incur operating losses for the foreseeable future due to, among 
other  factors,  our  continuing  clinical  activities.    In  developing  drug  candidates,  we  intend  to  use  and  leverage 
resources  available  to  us  in  both  the  United  States  and  China.    We  intend  to  pursue  additional  financing 
opportunities as well as opportunities to raise capital through forms of non- or less- dilutive arrangements, such as 
partnerships and collaborations with organizations that have capabilities and/or products that are complementary to 
our capabilities and products in order to continue the development of our product candidate that we intend to pursue 
to  commercialization.    However,  there  can  be  no  assurance  that  adequate  additional  financing  under  such 
arrangements will be available to us on terms that we deem acceptable, if at all. 

On  March  1,  2013,  the  Company  entered  into  a  definitive  agreement  with  certain  investors  (the  “2013 
Investors”)  for  a  registered  financing  in  the  aggregate  amount  of  approximately  $10.8  million  (the  “2013 
Financing”).   In  connection  with  the  2013  Financing,  we  entered  into  a  Securities  Purchase  Agreement  with  the 
2013  Investors  pursuant  to  which  the  Company  agreed  to  sell  in  a  registered  transaction  4,495,828  shares  of  the 
Company’s common stock and warrants to purchase up to an aggregate of 2,247,912 shares of common stock (the 
“2013 Warrants”).  The 2013 Warrants cover a number of shares of common stock equal to 50% of the number of 
shares  purchased  by  each  2013  Investor.   The  2013  Warrants  have  an  exercise  price  of  $2.91  per  share  and  were 
exercisable  beginning  on  September  4,  2013  and  expire  on  September  4,  2016.   The  Company  completed  the 
closings on the 2013 Financing on March 14, 2013 and received net proceeds of approximately $10.3 million. 

On January 20, 2012, we entered into a Convertible Note and Warrant Purchase Agreement (the “Purchase 
Agreement”) with certain accredited investors (the “2012 Investors”), pursuant to which we issued and sold to the 
2012  Investors,  in  a  private  placement,  subordinated  mandatorily  convertible  promissory  notes  (collectively,  the 
“Notes”) with an aggregate principal amount of $10 million (the “2012 Financing”). We also issued warrants (the 
“2012 Warrants”) to the Investors to purchase an aggregate of 1,739,132 shares of the Company's common stock.  
The 2012 Warrants cover a number of shares of common stock equal to 20% of the principal amount of the Notes 
purchased  by  each  investor,  divided  by  $1.15.   The  2012  Warrants  have an  exercise  price  of  $1.40  per  share  and 
were exercisable beginning on July 29, 2012 and expire on July 29, 2017.   

The 2012 Financing was completed on February 2, 2012. We received net proceeds of approximately $9.3 
million.    We  received  approval  of  the  2012  Financing  from  the  Company's  stockholders  at  the  2012  annual 
stockholders meeting held on April 30, 2012.  On May 1, 2012, the Notes, including accrued interest of $144,658, 
automatically  and  immediately  converted  into  8,821,431  shares  of  common  stock  and  the  2012  Warrants  became 
exercisable on July 29, 2012.  The Notes bore an interest rate of 6% and converted at a conversion price of $1.15 per 
share.  The conversion price reflected the 10-day average closing sale price of our Common Stock ended on January 
20, 2012. 

Additional funds raised by issuing equity securities may result in dilution to existing shareholders.  

24

 
 
 
 
 
 
 
 
 
CRITICAL ACCOUNTING POLICIES AND THE USE OF ESTIMATES  

The preparation of our financial statements in conformity with accounting principles generally accepted in 
the United States requires management to make estimates and assumptions that affect the amounts reported in our 
consolidated  financial  statements  and  accompanying  notes.    Actual  results  could  differ  materially  from  those 
estimates.    Our  critical  accounting  policies,  including  the  items  in  our  financial  statements  requiring  significant 
estimates and judgments, are as follows:    

-

-

-

-

Revenue Recognition - We recognize revenue in accordance with the provisions of authoritative guidance 
issued,  whereby  revenue  is  not  recognized  until  it  is  realized  or  realizable  and  earned.    Revenue  is 
recognized  when  all  of  the  following  criteria  are  met:    persuasive  evidence  of  an  arrangement  exists, 
delivery has occurred or services have been rendered, the price to the buyer is fixed and determinable and 
collectibility is reasonably assured. 

Royalty  Revenue  –  Royalties  from  licenses  are  based  on  third-party  sales  and  recorded  as  earned  in 
accordance  with  contract  terms,  when  third-party  results  are  reliably  measured  and  collectibility  is 
reasonably  assured.    Our  2012  revenues  were  from  royalties  on  the  sale  of  Thalomid®.  In  2004,  certain 
provisions  of  a  purchase  agreement,  dated  June  14,  2001,  by  and  between  Bioventure  Investments  kft 
(“Bioventure”) and the Company were satisfied and, as a result, beginning in 2005 we became entitled to 
share  in  the  royalty  payments  received  by  Royalty  Pharma  Finance  Trust,  successor  to  Bioventure,  on 
annual  Thalomid®  sales  above  a  certain  threshold.    Based  on  the  licensing  agreement  royalty  formula, 
annual royalty sharing commences when net royalties received by Royalty Pharma exceeds $15,375,000.  
We did not meet the threshold to earn any revenue from royalties on the sale of Thalomid® in 2013 and do 
not expect to meet the threshold in any subsequent year.  

- We are also eligible to receive royalties from Oxford Biomedica, PLC based on a portion of the net 
sales  of  products  developed  for  the  treatment  of  ophthalmic  (eye)  diseases  based  in  part  on  the 
Endostatin gene.   We did not receive any payment from Oxford Biomedica, PLC in 2012 or 2013. We 
do not expect to receive payments from Oxford Biomedica, PLC in 2014.  

-

Royalty  payments,  if  any,  are  recorded  as  revenue  when  received  and/or  when  collectibility  is 
reasonably assured.  

Research and Development - Research and development expenses consist primarily of compensation and 
other  expenses  related  to  research  and  development  personnel,  research  collaborations,  costs  associated 
with preclinical testing and clinical trials of our product candidates, including the costs of manufacturing 
drug  substance  and  drug  product,  regulatory  maintenance  costs,  and  facilities  expenses.    Research  and 
development costs are expensed as incurred. 

Expenses  for  Clinical  Trials  –  Expenses  for  clinical  trials  are  incurred  from  planning  through  patient 
enrollment  to  reporting  of  the  data.    We  estimate  expenses  incurred  for  clinical  trials  that  are  in  process 
based  on  patient  enrollment  and  based  on  clinical  data  collection  and  management.    Costs  that  are 
associated  with  patient  enrollment  are  recognized  as  each  patient  in  the  clinical  trial  completes  the 
enrollment process.  Estimated clinical trial costs related to enrollment can vary based on numerous factors, 
including expected number of patients in trials, the number of patients that do not complete participation in 
a  trial,  and  when  a  patient  drops  out  of  a  trial.    Costs  that  are  based  on  clinical  data  collection  and 
management are recognized in the reporting period in which services are provided.  In the event of early 
termination  of  a  clinical  trial,  we  accrue  an  amount  based  on  estimates  of  the  remaining  non-cancelable 
obligations associated with winding down the clinical trial. 

Stock-Based  Compensation  –  All  share-based  payment  transactions  are  recognized  in  the  financial 
statements  at  their  fair  values.    Compensation  expense  associated  with  service,  performance,  market 
condition  based  stock  options  and  other  equity-based  compensation  is  recorded  in  accordance  with 
provisions of authoritative guidance.  The fair value of awards whose fair values are calculated using the 
Black-Scholes option pricing model is generally being amortized on a straight-line basis over the requisite 

25

 
 
 
 
 
 
 
 
 
service period and is recognized based on the proportionate amount of the requisite service period that has 
been  rendered  during  each  reporting  period.  The  fair  value  of  awards  with  market  conditions,  which  are 
valued using a binomial model, is being amortized based upon the estimated derived service period.  Share 
based  awards  granted  to  employees  with  a  performance  condition  are  measured  based  on  the  probable 
outcome  of  that  performance  condition  during  the  requisite  service  period.    Such  an  award  with  a 
performance condition will be expensed if it is probable that a performance condition will be achieved.  As 
of December 31, 2013, no expense has been recorded for share awards with performance conditions.  Using 
the straight-line expense attribution method over the requisite service period, which is generally the option 
vesting  term  ranging  from  immediately  to  one  to  three  years,  share-based  compensation  expense 
recognized in the years ended December 31, 2013 and 2012 totaled $2,044,000 and $978,000, respectively.

The  determination  of  fair  value  of  stock-based  payment  awards  on  the  date  of  grant  using  the 
Black-Scholes  or  binomial  model  is  affected  by  our  stock  price,  as  well  as  the  input  of  other  subjective 
assumptions.  These assumptions include, but are not limited to, the expected forfeiture rate and expected 
term of stock options and our expected stock price volatility over the term of the awards.  Changes in the 
assumptions can materially affect the fair value estimates.   

Any future changes to our share-based compensation strategy or programs would likely affect the 

amount of compensation expense recognized.   

RESULTS OF OPERATIONS  

Years Ended December 31, 2013 and 2012.     

Revenues.  There was no revenue recorded in 2013.  Revenues were $669,000 in 2012. Our revenues for 
2012 reflect royalty revenues received from the sales of Thalomid®.  The lack of revenue for 2013 was consistent 
with our expectations and results from decreased royalty revenue earned on sales of Thalomid® in the United States.  
Annual sales of Thalomid® in 2013 decreased to a level below the threshold amount to trigger a royalty payment to 
the  Company.    As  a  result  we  did  not  earn  any  royalty  revenue  in  2013  and  do  not  expect  to  earn  any  in  any 
subsequent  year.  Beginning  in  2005,  we  became  entitled  to  share  in  the  royalty  payments  received  by  Royalty 
Pharma  Finance  Trust  on  annual  Thalomid®  sales  when  Royalty  Pharma  Finance  Trust  receives  more  than 
$15,375,000  in  royalties.    Thalomid®  sales  in  2012  surpassed  the  annual  revenue  targets  and we  recorded  royalty 
revenues of $669,000.   

 Research and Development Expenses.  Our 2013 research and development expenses totaled $2,749,000 as 
compared to $2,375,000 in 2012, a 16% increase.  In 2013, our research and development expenses reflect direct 
project costs for ENMD-2076 of $1,452,000 and $64,000 for 2ME2.  The 2012 amount reflects direct project costs 
for ENMD-2076 of $1,312,000 and $190,000 for 2ME2. The increase in 2013 research and development spending 
reflects increased costs associated with the clinical development of ENMD-2076 in the U.S. and China during 2013, 
as well as an increase in non-cash stock-based compensation expense, offset by lower patent costs and the absence 
of severance related costs in 2013. 

At December 31, 2013, accumulated direct project expenses for 2ME2 were $58,087,000 and, since acquired, 
accumulated direct project expenses for ENMD-2076 totaled $23,440,000.  Our research and development expenses 
also include non-cash stock-based compensation totaling $763,000 and $273,000, respectively, for 2013 and 2012.  
The increase in stock-based compensation expense is related to the increase in stock options granted in 2013. The 
balance of our research and development expenditures includes facility costs and other departmental overhead, and 
expenditures related to the non-clinical support of our programs. 

  We expect the majority of our research and development expenses in 2014 to be devoted to the development 
of  our  ENMD-2076  program.    We  expect  our  ENMD-2076  expenses  in  2014  to  increase  based  on  our  clinical 
development plan.  We will continue to conduct research on ENMD-2076 in order to comply with stipulations made 
by  the FDA,  as  well  as  to  increase understanding  of  the mechanism  of action  and  toxicity  parameters  of  ENMD-
2076 and its metabolites.  Completion of clinical development may take several years or more, but the length of time 
generally varies substantially according to the type, complexity, novelty and intended use of a product candidate.   
26

 
 
 
 
 
 
 
  We estimate that clinical trials of the type we generally conduct are typically completed over the following 

timelines:  

Global FDA Trial: 

Local CFDA Trial: 

CLINICAL PHASE 
Phase 1 
Phase 2 
Phase 3 

CLINICAL PHASE 
Phase 1 
Phase 2 
Phase 3 

ESTIMATED
COMPLETION 
PERIOD
1-2 Years 
2-3 Years 
2-4 Years 

ESTIMATED
COMPLETION 
PERIOD
1 Year                  
2 Years 
2-3 Years 

  The duration and the cost of clinical trials may vary significantly over the life of a project as a result of 

differences arising during the clinical trial protocol, including, among others, the following:  

-       the number of patients that ultimately participate in the trial; 

-       the duration of patient follow-up that seems appropriate in view of the results; 

-       the number of clinical sites included in the trials; and 

-

 the length of time required to enroll suitable patient subjects. 

  We test our potential product candidates in numerous preclinical studies to identify indications for which they 
may  be  product  candidates.    We  may  conduct  multiple  clinical  trials  to  cover  a  variety  of  indications  for  each 
product candidate.  As we obtain results from trials, we may elect to discontinue clinical trials for certain indications 
in order to focus our resources on more promising indications. 

  Our proprietary product candidates have also not yet achieved regulatory approval, which is required before 
we can market them as therapeutic products. In order to proceed to subsequent clinical trial stages and to ultimately 
achieve regulatory approval, regulatory agencies must conclude that our clinical data establish safety and efficacy.  
Historically,  the  results  from  preclinical  testing  and  early  clinical  trials  have  often  not  been  predictive  of  results 
obtained in later clinical trials.  A number of new drugs and biologics have shown promising results in clinical trials, 
but subsequently failed to establish sufficient safety and efficacy data to obtain necessary regulatory approvals. 

  Our  business  strategy  includes  being  opportunistic  with  collaborative  arrangements  with  third  parties  to 
complete the development and commercialization of our product candidates.  In the event that third parties take over 
the clinical trial process for one of our product candidates, the estimated completion date would largely be under the 
control  of  that  third  party  rather  than  us.    We  cannot  forecast  with  any  degree  of  certainty  which  proprietary 
products  or  indications,  if  any,  will  be  subject  to  future  collaborative  arrangements,  in  whole  or  in  part,  and how 
such arrangements would affect our capital requirements.  

  As  a  result  of  the  uncertainties  discussed  above,  among  others,  we  are  unable  to  estimate  the  duration  and 
completion costs of our research and development projects.  Our inability to complete our research and development 

27

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
projects  in  a  timely  manner  or  our  failure  to  enter  into  collaborative  agreements,  when  appropriate,  could 
significantly increase our capital requirements and could adversely impact our liquidity.  These uncertainties could 
force us to seek additional, external sources of financing from time to time in order to continue with our business 
strategy.  There can be no assurance that we will be able to successfully access external sources of financing in the 
future.  Our inability to raise additional capital, or to do so on terms reasonably acceptable to us, would jeopardize 
the future success of our business.  

  Research and development expenses consist primarily of compensation and other expenses related to research 
and  development  personnel,  research  collaborations,  costs  associated  with  internal  and  contract  preclinical  testing 
and clinical trials of our product candidates, including the costs of manufacturing drug substance and drug product, 
regulatory  maintenance  costs,  and  facilities  expenses.    Overall  research  and  development  expenses  increased  to 
$2,749,000 in 2013 from $2,375,000 in 2012.     

  The fluctuations in research and development expenses were specifically impacted by the following: 

-

-

-

-

-

Outside Services – We utilize outsourcing to conduct our product development activities. We spent $41,000 
in 2013 and $42,000 in 2012 on these activities associated with clinical trials for the development of the 
ENMD-2076.        

Clinical  Trial  Costs  –  Clinical  trial  costs,  which  include  clinical  site  fees,  monitoring  costs  and  data 
management costs, increased to $647,000 in 2013, from $227,000 in 2012.  The increase in 2013 relates to 
costs associated with enrolling patients in Phase 2 clinical trials for TNBC and ovarian clear cell carcinoma 
during 2013 and increased costs associated with clinical research organization costs related to our crossover 
bioavailability and food effect study of ENMD-2076 during 2013.   

Contract  Manufacturing  Costs  –  The  costs  of  manufacturing  the  material  used  in  clinical  trials  for  our 
product  candidates  is  reflected  in  contract  manufacturing.  These  costs  include  bulk  manufacturing, 
encapsulation  and  fill  and  finish  services,  and  product  release  costs.    Contract  manufacturing  costs 
decreased in 2013 to $212,000, from $276,000 in 2012.  The decrease in 2013 primarily reflects the timing 
of manufacturing costs incurred by our operations in China related to manufacturing of ENMD-2076.  

Personnel Costs – Personnel costs increased to $1,331,000 in 2013 from $1,048,000 in 2012.  This increase 
is attributed to an increase in non-cash stock-based compensation expense totaling $490,000 during 2013 
and  increased  salary  and  benefit  costs  associated  with  new  employees  in  China  during  2013,  offset  by 
severance expense of $286,000 in 2012.     

Also reflected in our 2013 research and development expenses are patent costs of $72,000, and facility and 
related expenses of $110,000.  In 2012, these expenses totaled $439,000 and $70,000, respectively.  The 
decrease  in  patent  costs  during  2013  reflects  higher  costs  in  2012  associated  with  the  execution  of  our 
intellectual  property  strategy,  including  maintaining  our  patent  portfolio  and  expanding  our  patent 
protection internationally.  The increase in expenses in facilities and related expenses in 2013 resulted from 
leased office space in China.  

  General and Administrative Expenses.  General and administrative expenses include compensation and other 
expenses related to finance, business development and administrative personnel, professional services and facilities. 

General and administrative expenses increased to $2,991,000 in 2013 from $2,798,000 in 2012.  This increase 
is  primarily  related  to  an  increase  of  $576,000  related  to  non-cash  stock-based  compensation  in  2013  due  to  an 
increase in stock option awards during the year, offset by the reduction in personnel costs of $275,000, a reduction 
in Board of Directors fees of $60,000, as well as lower professional fees of $71,000 compared to 2012. 

Interest  Expense.    Interest  expense  for  the  year  ended  December  31,  2012  was  $10,041,000.    All  of  the 
interest  expense  was  non-cash  interest  (including  $684,000,  related  to  amortization  of  deferred  financing  costs; 
$2,156,000, related to amortization of debt discount; and $145,000, related to accrued interest on our Notes payable 
which  was  converted  to  shares  of  common  stock  on  May  1,  2012).    Also  included  in  the  $10  million  non-cash 

28

 
 
 
 
 
 
 
 
 
 
 
 
 
interest  expense  for  the  year  ended  December  31,  2012  was  $7,057,000,  representing  the  value  of  the  beneficial 
conversion feature associated with the Notes. There was no interest expense for the year ended December 31, 2013. 

  Dividends on Series A Convertible Preferred Stock.  The Consolidated Statement of Operations for the year 
ended  December  31,  2012  reflects  accrued,  but  unpaid,  dividends  of  $335,000,  related  to  Series  A  Convertible 
Preferred Stock held by Celgene pursuant to a Securities Purchase Agreement dated December 31, 2002.  Celgene, 
the holder of Series A Preferred Stock accumulated dividends at a rate of 6% and participated in dividends declared 
and paid on the common stock, if any.  In connection with the stockholder approval of the 2012 Financing on April 
30, 2012, Celgene waived all accrued dividends on the Series A Preferred Stock, and is no longer entitled to any 
liquidation preference on its shares.  There are no outstanding shares of Series A Convertible Preferred Stock and 
the Series A class of preferred stock has been eliminated.  

LIQUIDITY AND CAPITAL RESOURCES  

To  date,  we  have  been  engaged  primarily  in  research  and  development  activities.    As  a  result,  we  have 
incurred  and  expect  to  continue  to  incur  operating  losses  in  2014  and  the  foreseeable  future  before  we 
commercialize any products.  Based on our current plans, we expect our current available cash and cash equivalents 
to meet our cash requirements for at least the next twelve months.   

We  will  require  significant  additional  funding  to  fund  operations  until  such  time,  if  ever,  we  become 
profitable.  We intend to augment our cash balances by pursuing other forms of capital infusion, including strategic 
alliances or collaborative development opportunities with organizations that have capabilities and/or products that 
are complementary to our capabilities and products in order to continue the  development of our potential product 
candidates  that  we  intend  to  pursue  to  commercialization.    If  we  seek  strategic  alliances,  licenses,  or  other 
alternative arrangements, such as arrangements with collaborative partners or others, to raise further financing, we 
may need to relinquish rights to certain of our existing product candidates, or products we would otherwise seek to 
develop  or  commercialize  on  our  own,  or  to  license  the  rights  to  our  product  candidates  on  terms  that  are  not 
favorable to us.     

We will continue to seek to raise additional capital to fund our research and development and advance the 
clinical development of ENMD-2076 and new product candidates, if any.  We intend to explore one or more of the 
following alternatives to raise additional capital: 

(cid:2)
(cid:2)
(cid:2)
(cid:2)

selling additional equity securities; 
out-licensing product candidates to one or more corporate partners; 
completing an outright sale of non-priority assets; and/or 
engaging in one or more strategic transactions. 

We also will continue to manage our cash resources prudently and cost-effectively. 

There can be no assurance that adequate additional financing under such arrangements will be available to 
us on terms that we deem acceptable, if at all.  If additional funds are raised by issuing equity securities, dilution to 
existing shareholders may result, or the equity securities may have rights, preferences, or privileges senior to those 
of  the  holders of  our  common  stock.    If  we  fail  to  obtain  additional  capital  when  needed,  we  may  be  required  to 
delay or scale back our Phase 2 plans for ENMD-2076 or plans for other product candidates, if any. 

At December 31, 2013, we had cash of $15,131,671, with working capital of $14,846,278.  

FINANCING ACTIVITIES 

On  September  27,  2012,  we  filed  a  Form  S-3  registration  statement  with  the  SEC  utilizing  a  “shelf” 
registration process.  On October 9, 2012, the Form S-3 registration statement was declared effective by the SEC.  
Pursuant to this shelf registration statement, we may sell debt or equity securities in one or more offerings up to a 

29

 
       
 
 
 
 
 
 
 
 
 
 
 
total public offering price of $30.0 million.  We believe that this shelf registration statement currently provides us 
additional flexibility with regard to potential financings that we may undertake when market conditions permit or 
our  financial  condition  may  require.    Our  registered  direct  equity  financing  completed  on  March  14,  2013  (see 
below) was offered under the shelf registration statement. 

On  March  1,  2013,  the  Company  entered  into  a  definitive  agreement  with  the  2013  Investors  for  a 
registered  financing  in  the  aggregate  amount  of  approximately  $10.8  million.   In  connection  with  the  2013 
Financing, we entered into a Securities Purchase Agreement with the 2013 Investors pursuant to which the Company 
agreed to sell in a registered transaction 4,495,828 shares of the Company’s common stock and warrants to purchase 
up to an aggregate of 2,247,912 shares of common stock.  The 2013 Warrants cover a number of shares of common 
stock equal to 50% of the number of shares purchased by each 2013 Investor.  The 2013 Warrants have an exercise 
price of $2.91 per share and are exercisable on September 4, 2013 and expire on September 4, 2016.  The Company 
completed the closings on the 2013 Financing on March 14, 2013 and received net proceeds of approximately $10.3 
million. 

Prior to the 2013 Financing, on February 2, 2012, we completed a financing with the 2012 Investors, for an 
aggregate gross amount of $10,000,000.  In connection with the 2012 Financing, on January 20, 2012, we entered 
into the Purchase Agreement with the 2012 Investors, pursuant to which we issued and sold to the 2012 Investors, in 
a private placement, the Notes with an aggregate principal amount of $10 million.  We also issued warrants to the 
Investors to purchase an aggregate of 1,739,132 shares of the Company's common stock.  The 2012 Warrants cover 
a number of shares of common stock equal to 20% of the principal amount of the Notes purchased by each Investor, 
divided by $1.15.  The 2012 Warrants have an exercise price of $1.40 per share and are exercisable on or after July 
29,  2012  and  expire  five  years  after  the  exercisable  date.    At  the  closing  of  the  2012  Financing,  we  received  net 
proceeds  of  approximately  $9.3  million.    We  received  approval  of  the  2012  Financing  from  the  Company's 
stockholders at the 2012 annual stockholders meeting held on April 30, 2012.  On May 1, 2012, the Notes, including 
accrued interest of $144,658, automatically and immediately converted into 8,821,431 shares of common stock and 
the 2012 Warrants became exercisable on July 29, 2012.  The Notes bore an interest rate of 6% and converted at a 
conversion  price  of  $1.15  per  share.   The  conversion  price  reflects  the  10-day  average  closing  sale  price  of  our 
common stock ending on January 20, 2012. 

INFLATION AND INTEREST RATE CHANGES 

Management  does  not  believe  that  our  working  capital  needs  are  sensitive  to  inflation  and  changes  in 

interest rates. 

TABLE OF CONTRACTUAL OBLIGATIONS 

We are a smaller reporting company as defined by Rule 12b-2 of the Securities Exchange Act of 1934 and 

are not required to provide the information under this item. 

OFF-BALANCE-SHEET ARRANGEMENTS 

We had no off-balance sheet arrangements during fiscal year 2013. 

ITEM 7A.   QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.  

We are a smaller reporting company as defined by Rule 12b-2 of the Securities Exchange Act of 1934 and 

are not required to provide the information under this item. 

ITEM 8.     FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA. 

The  response  to  this  item  is  submitted  in  a  separate  section  of  this  report.  See  Index  to  Consolidated 

Financial Statements on page F-1.  

30

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

None. 

ITEM 9A.    CONTROLS AND PROCEDURES. 

Disclosure Controls and Procedures 

  As of December 31, 2013, we carried out an evaluation, under the supervision and with the participation of 
our management, including our Chief Executive Officer and Principal Accounting Officer (our principal executive 
officer  and  principal  financial  officer,  respectively)  and  our  Chief  Operating  Officer  &  General  Counsel,  of  the 
effectiveness  of  the  design  and  operation  of  our  disclosure  controls  and  procedures  (as  defined  in  the  Securities 
Exchange Act of 1934 Rules 13a-15(e) and 15d-15(e)).  Our Chief Executive Officer,  Principal Accounting Officer 
and  Chief  Operating  Officer  &  General  Counsel  have  concluded  that  our  disclosure  controls  and  procedures  are 
effective  to  ensure  that  information  required  to  be  disclosed  by  us  in  the  reports  that  we  file  or  submit  under  the 
Exchange Act is  recorded,  processed,  summarized  and reported within  the  time  periods  specified  in  the  rules  and 
forms of the Securities and Exchange Commission and that such information is accumulated and communicated to 
our management (including our Chief Executive Officer,  Principal Accounting Officer, and Chief Operating Officer 
& General Counsel) to allow timely decisions regarding required disclosures.  Based on such evaluation, our Chief 
Executive Officer, Principal Accounting Officer, and Chief Operating Officer & General Counsel have concluded 
these disclosure controls are effective as of December 31, 2013. 

Changes in Internal Control Over Financial Reporting  

There have not been any changes in our internal control over financial reporting during the fiscal quarter 
ended  December  31,  2013  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    

Our  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial 
reporting, as such term is defined in Securities Exchange Act Rules 13a-15(f) and 15d-15(f).  Our internal control 
over  financial  reporting  is  designed  to  provide  reasonable  assurance  to  our  management  and  board  of  directors 
regarding the reliability of financial reporting and the preparation and fair  presentation  of financial statements for 
external purposes in accordance with generally accepted accounting principles. Any internal control over financial 
reporting, no matter how well designed, has inherent limitations.  As a result of these inherent limitations, internal 
control  over  financial  reporting  may  not  prevent  or  detect  misstatements.    Therefore,  even  those  internal  controls 
determined  to  be  effective  can  provide  only  reasonable  assurance  with  respect  to  reliability  of  financial  reporting 
and the preparation of financial statements for external purposes in accordance with generally accepted accounting 
principles. 

Under  the  supervision  and  with  the  participation  of  our  management,  including  our  Chief  Executive 
Officer, Chief Operating Officer & General Counsel and Principal Accounting Officer, we conducted an assessment 
of the effectiveness of our internal control over financial reporting using the criteria set forth by the Committee of 
Sponsoring  Organizations  of  the  Treadway  Commission  (COSO)  in  Internal  Control —  Integrated  Framework.  
Based  on  our  assessment,  we  concluded  that  our  internal  control  over  financial  reporting  was  effective  as  of 
December 31, 2013. 

ITEM 9B.   OTHER INFORMATION. 

Our  2014  Annual  Meeting  of  Stockholders  will  be  held  on  June  12,  2014.    Further  information  will  be 
provided  in  our  proxy  statement  that  will  be  filed  with  the  SEC  and  mailed  to  stockholders  of  record  as  soon  as 
practicable. 

31

 
 
 
 
 
 
  
  
 
 
 
 
PART III   

ITEM 10.     DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE. 

The information required under this item is incorporated herein by reference to the Company’s definitive 
proxy statement pursuant to Regulation 14A, which proxy statement will be filed with the SEC not later than 120 
days after the close of the Company’s fiscal year ended December 31, 2013. 

We have adopted a Code of Ethics, as defined in applicable SEC rules, that applies to directors, officers and 
employees,  including  our  principal  executive  officer  and  principal  accounting  officer.    The  Code  of  Ethics  is 
available on the Company’s website at www.entremed.com.   

ITEM 11.     EXECUTIVE COMPENSATION. 

The information required under this item is incorporated herein by reference to the Company’s definitive 
proxy statement pursuant to Regulation 14A, which proxy statement will be filed with the SEC not later than 120 
days after the close of the Company’s fiscal year ended December 31, 2013. 

ITEM 12.     SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT 
                      AND RELATED STOCKHOLDER MATTERS.

The information required under this item, with the exception of information relating to compensation plans 
under which equity securities of the Company are authorized for issue, which appears below, is incorporated herein 
by reference to the Company’s definitive proxy statement pursuant to Regulation 14A, which proxy statement will 
be filed with the SEC not later than 120 days after the close of the Company’s fiscal year ended December 31, 2013. 

Options under Employee Benefit Plans    

The following table discloses certain information about the options issued and available for issuance under 

all outstanding Company option plans, as of December 31, 2013.  

Plan category 

(a) 
Number of securities to 
be issued upon exercise 
of outstanding options, 
warrants and rights 

(b) 

Weighted-average 
exercise price of 
outstanding options, 
warrants and rights 

(c) 

Number of securities 
remaining available for 
future issuance under 
equity compensation 
plans [excluding 
securities reflected in 
column (a)] 

Equity compensation 
plans approved by 
security holders 
Equity compensation 
plans not approved by 
security holders 
Total 

               3,586,394 

                    $2.69 

1,110,876 

                          0 

                    $  0.00 

           0 

               3,586,394 

                    $2.69 

1,110,876 

Warrants issued under the unauthorized plans represent compensation for consulting services rendered by 

the holders. 

32

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
ITEM 13.     CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 
                      INDEPENDENCE. 

The information required under this item is incorporated herein by reference to the Company’s definitive 
proxy statement pursuant to Regulation 14A, which proxy statement will be filed with the SEC not later than 120 
days after the close of the Company’s fiscal year ended December 31, 2013.  

ITEM 14.     PRINCIPAL ACCOUNTING FEES AND SERVICES. 

The information required under this item is incorporated herein by reference to the Company’s definitive 
proxy statement pursuant to Regulation 14A, which proxy statement will be filed with the SEC not later than 120 
days after the close of the Company’s fiscal year ended December 31, 2013.  

PART IV 

ITEM 15.     EXHIBITS AND FINANCIAL STATEMENT SCHEDULES. 

(a) 1. FINANCIAL STATEMENTS - See index to Consolidated Financial Statements.  

      2. Schedules 

All  financial  statement  schedules  are  omitted  because  they  are  not  applicable,  not  required  under  the 

instructions or all the information required is set forth in the financial statements or notes thereto.  

      3. Exhibits    

2.1 

3.1 

3.2 

3.3 

4.1 

4.2 

4.3  

4. 4 

Agreement and Plan of Merger, dated as of December 22, 2005 among EntreMed, Inc., E.M.K. Sub, 
Inc., Miikana Therapeutics, Inc., and Andrew Schwab (incorporated by reference from our Form 8-K 
previously filed with the Securities and Exchange Commission on December 29, 2005) 

Amended and Restated Certificate of Incorporation of EntreMed, Inc. (incorporated by reference from 
our Form 10-Q for the quarter ended June 30, 2006 previously filed with the Securities and Exchange 
Commission)    

Certificate  of  Amendment  of  Amended  and  Restated  Certificate  of  Incorporation  (incorporated  by 
reference from our Form 8-K previously filed with the Securities and Exchange Commission on July 7, 
2010) 

Amended  and  Restated  By-laws  of  EntreMed,  Inc.  (incorporated  by  reference  from  our  Form  8-K 
previously filed with the Securities and Exchange Commission on December 12, 2007)  

Certificate of Elimination of Series A Preferred Stock filed with the Secretary of State of Delaware on 
September 13, 2012. (Incorporated by reference to Exhibit 3.1 of our Form 8-K previously filed with 
the Securities and Exchange Commission on September 20, 2012.) 

Form of Common Stock Purchase Warrant, dated September 7, 2010 (incorporated by reference from 
our Form 8-K previously filed with the Securities and Exchange Commission on September 10, 2010) 

Form of Common Stock Purchase Warrant (incorporated by reference from our Form 8-K previously 
filed with the Securities and Exchange Commission on January 26, 2012) 

Form of Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.1 of our Form 8-K 
filed with the Securities and Exchange Commission on March 6, 2013) 

33

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
4.5 

10.1 

10.2 

Form of Agent’s Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.2 of our 
Form 8-K filed with the Securities and Exchange Commission on March 6, 2013) 

License  Agreement  between  Children's  Hospital  Medical  Center  Corporation  and  EntreMed,  Inc. 
signed December 20, 1996 regarding Estrogenic Compounds as Anti-Mitotic Agents (incorporated by 
reference  from  our  Form  10-K  for  the  year  ended  December  31,  1996  previously  filed  with  the 
Securities and Exchange Commission) 

License  Agreement  between  Celgene  Corporation  and  EntreMed,  Inc.  signed  December  9,  1998 
regarding thalidomide intellectual property + (incorporated by reference from our Form 10-K for the 
year ended December 31, 1998 previously filed with the Securities and Exchange Commission) 

10.3    

Lease Agreement between EntreMed, Inc. and Red Gate III Limited Partnership, dated June 10, 1998 
(incorporated by reference from our Form 10-K for the year ended December 31, 1998 previously filed 
with the Securities and Exchange Commission)  

10.4 

EntreMed, Inc. 2001 Long-Term Incentive Plan* (incorporated by reference from Appendix A to our 
Definitive Proxy Statement filed with the Securities and Exchange Commission on May 12, 2006) 

10.5.1    

Purchase  Agreement  between  Bioventure  Investments  kft  and  EntreMed,  Inc.,  dated  June  15,  2001+
(incorporated by reference from our Form 10-Q for the quarter ended June 30, 2001 previously filed 
with the Securities and Exchange Commission) 

10.5.2 

10.5.3 

10.5.4 

10.6 

10.7 

10.8 

10.9 

Amendment 1 to Purchase Agreement between Bioventure Investments kft and EntreMed, Inc., dated 
July  13,  2001(incorporated  by  reference  from  our  Form  10-Q  for  the  quarter  ended  June  30,  2001 
previously filed with the Securities and Exchange Commission) 

Amendment 2 to Purchase Agreement between Bioventure Investments kft and EntreMed, Inc., dated 
July  30,  2001(incorporated  by  reference  from  our  Form  10-Q  for  the  quarter  ended  June  30,  2001 
previously filed with the Securities and Exchange Commission) 

Amendment 3 to Purchase Agreement between Bioventure Investments kft and EntreMed, Inc., dated 
August 3, 2001 (incorporated by reference from our Form 10-Q for the quarter ended June 30, 2001 
previously filed with the Securities and Exchange Commission) 

EntreMed,  Inc.  2001  Long  Term  Incentive  Plan  Non-Qualified  Stock  Option  Grant  Agreement 
(Director)*  (incorporated  by  reference  from  our  Form  8-K  previously  filed  with  the  Securities  and 
Exchange Commission on April 17, 2007) 

EntreMed, Inc. 2001 Long Term Incentive Plan Non-Qualified Stock Option Grant Agreement (Non-
Director  Employee)*  (incorporated  by  reference  from  our  Form  8-K  previously  filed  with  the 
Securities and Exchange Commission on April 17, 2007) 

Form  of  Change  in  Control  Agreement*  (incorporated  by  reference  from  our  Form  8-K  previously 
filed with the Securities and Exchange Commission on April 17, 2007) 

Employment  Agreement  by  and  between  EntreMed  and  Cynthia  W.  Hu,  dated  as  of  June  1,  2006* 
(incorporated  by  reference  from  our  Form  8-K  previously  filed  with  the  Securities  and  Exchange 
Commission on June 6, 2006)  

10.10 

Amendment to Employment Agreement by and between the Company and Cynthia W. Hu, effective 
April 16, 2007* (incorporated by reference from our Form 8-K previously filed with the Securities and 
Exchange Commission on April 17, 2007) 

10.11 

Form of Restricted Stock Award under EntreMed, Inc. 2001 Long Term Incentive Plan* (incorporated 

34

 
 
 
 
 
 
                                
 
 
 
 
 
 
 
 
by  reference  from  our  Form  8-K  previously  filed  with  the  Securities  and  Exchange  Commission  on 
March 11, 2005. 

10.12 

10.13 

License Agreement between EntreMed and Celgene Corporation signed March 23, 2005 regarding the 
development and commercialization of Celgene’s small molecule tubulin inhibitor compounds for the 
treatment of cancer+ (incorporated by reference from our Form 10-Q for the quarter ended March 31, 
2005 previously filed with the Securities and Exchange Commission) 

Securities  Purchase  Agreement,  dated  September  7,  2010  by  and  between  EntreMed,  Inc.  and  the 
investors  party  thereto  (incorporated  by  reference  from  our  Form  8-K  previously  filed  with  the 
Securities and Exchange Commission on September 10, 2010) 

10.14     

Employment Agreement, by and between EntreMed, Inc. and Sara Capitelli, dated as of  January 10, 
2011*  (incorporated by reference from our Form 10-K for the fiscal year ended December 31, 2010, 
previously filed with the Securities and Exchange Commission) 

10.15            Convertible Note and Warrant Purchase Agreement, dated January 20, 2012, by and among EntreMed,  

Inc. and the investors party thereto (incorporated by reference from our Form 8-K previously filed 
with the Securities and Exchange Commission on January 26, 2012) 

10.16            EntreMed, Inc. 2011 Long-Term Incentive Plan* (incorporated by reference from Appendix A to our 
       Definitive Proxy Statement previously filed with the Securities and Exchange Commission on April  
       16, 2013)  

10.17 

10.18 

10.19 

Employment Agreement by and between EntreMed, Inc. and Ken K. Ren, dated as of March 30, 2012* 
(incorporated by reference to Exhibit 10.1 of our Form 8-K filed with the Securities and Exchange 
Commission on April 3, 2012) 

Securities Purchase Agreement, dated March 1, 2013, by and among EntreMed, Inc. and the investors 
thereto (incorporated by reference from our Form 8-K previously filed with the Securities and 
Exchange Commission on March 6, 2013) 

Employment Agreement by and between EntreMed, Inc. and Ken K. Ren, dated as of April 2, 2013* 
(incorporated by reference to Exhibit 10.1 of our Form 10-Q filed with the Securities and Exchange 
Commission on May 15, 2013) 

23.1              Consent of Independent Registered Public Accounting Firm  

31.1 

31.2 

32.1 

32.2 

101** 

Rule 13a-14(a) Certification of Chief Executive Officer 

Rule 13a-14(a) Certification of Principal Accounting Officer  

Rule 13a-14(b) Certification by Chief Executive Officer 

Rule 13a-14(b) Certification by Principal Accounting Officer 

Interactive  Data  Files  The  following  financial  information  from  the  Registrant’s  Annual  Report  on 
Form 10-K  for  the  year  ended  December  31,  2013,  formatted  in  eXtensible  Business  Reporting 
  (i) Consolidated  Balance  Sheets  as  of  December 31,  2013  and  2012, 
Language  (XBRL): 
(ii)   Consolidated  Statements  of  Operations  for  the  years  ended  December  31,  2013  and  2012, 
(iii)   Consolidated  Statements  of  Stockholders’  Equity  for  the  years  ended  December  31,  2013  and 
2012 (iv)  Consolidated Statements of Cash Flows for the years ended December 31, 2013 and 2012 
and (v) Notes to Consolidated Financial Statements. 

35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
*                  Management Contract or any compensatory plan, contract or arrangement.  

+                 Certain portions of this exhibit have been omitted based upon a request for confidential treatment. The 
omitted  portions  have  been  filed  with  the  Commission  pursuant  to  our  application  for  confidential 
treatment.  

** 

This exhibit is furnished and will not be deemed “filed” for purposes of Section 18 of the Securities 
Exchange Act of 1934 (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such exhibit 
will  not  be  deemed  to  be  incorporated  by  reference  into  any  filing  under  the  Securities  Act  or 
Securities  Exchange  Act,  except  to  the  extent  that  the  Registrant  specifically  incorporates  it  by 
reference. 

36

 
 
 
 
 
SIGNATURES 

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.  

Date:  March 21, 2014

ENTREMED, INC. 

By: /s/Ken K. Ren          
Ken K. Ren 
Chief Executive Officer     

Pursuant  to  the  requirements  of  the  Securities  Act  of  1934,  this  report  has  been  signed  below  by  the 

following persons in the capacities and on the dates indicated.  

SIGNATURE 

/s/Ken K. Ren 
Ken K. Ren 

TITLE

DATE

Chief Executive Officer
(Principal Executive 
Officer)

March 21, 2014 

/s/Sara B. Capitelli 
Sara B. Capitelli 

Principal Accounting 
Officer

March 21, 2014 

/s/Wei-Wu He 
Wei-Wu He 

/s/Tak W. Mak 
Tak W. Mak 

/s/James Z. Huang 
James Z. Huang 

/s/Jennie C. Hunter-Cevera
Jennie C. Hunter-Cevera

/s/Y. Alexander Wu 
Y. Alexander Wu 

Chairman

March 21, 2014 

March 21, 2014 

March 21, 2014 

March 21, 2014 

March 21, 2014 

Director

Director

Director

Director

37

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
[This page intentionally left blank.] 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following consolidated financial statements of EntreMed, Inc. are included in Item 8:  

Report of Independent Registered Public Accounting Firm.........................................................................................  F-2 
Consolidated Balance Sheets as of December 31, 2013 and 2012 ...............................................................................  F-3 
Consolidated Statements of Operations for the years ended December 31, 2013 and 2012........................................  F-4
Consolidated Statements of Stockholders' Equity for the years ended December 31, 2013 and 2012........................  F-5 
Consolidated Statements of Cash Flows for the years ended December 31, 2013 and 2012
F-6 
Notes to Consolidated Financial Statements .................................................................................................................  F-7 

F-1

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM  

The Board of Directors and  
Stockholders of EntreMed, Inc.: 

We  have  audited  the  accompanying  consolidated  balance  sheets  of  EntreMed,  Inc.  as  of  December  31, 
2013 and 2012, and the related consolidated statements of operations, stockholders’ equity and cash flows for the 
years then ended. EntreMed, Inc.’s management is responsible for these financial statements. Our responsibility is to 
express an opinion on these financial statements based on our audits. 

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight 
Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance 
about whether the financial statements are free of material misstatement. The company is not required to have, nor 
were  we  engaged  to  perform,  an  audit  of  its  internal  control  over  financial  reporting.    Our  audit  included 
consideration  of  internal  control  over  financial  reporting  as  a  basis  for  designing  audit  procedures  that  are 
appropriate  in  the  circumstances,  but  not  for  the  purpose  of  expressing  an  opinion  on  the  effectiveness  of  the 
company’s  internal  control  over  financial  reporting.    Accordingly,  we  express  no  such  opinion.    An  audit  also 
includes  examining,  on  a  test  basis,  evidence  supporting  the  amounts  and  disclosures  in  the  financial  statements, 
assessing the accounting principles used and significant estimates made by management, as well as evaluating the 
overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. 

In  our  opinion,  the  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material 
respects,  the  consolidated  financial  position  of  EntreMed,  Inc.  as  of  December  31,  2013  and  2012,  and  the 
consolidated  results  of  its  operations  and  its  cash  flows  for  the  years  then  ended  in  conformity  with  accounting 
principles generally accepted in the United States of America. 

/s/ CohnReznick LLP 

Vienna, Virginia 
March 21, 2014 

F-2

EntreMed, Inc. 
Consolidated Balance Sheets 

ASSETS 
Current assets: 
   Cash and cash equivalents 
   Accounts receivable, net of allowance for doubtful accounts of 
   $12,536 at December 31, 2013 and 2012 
   Prepaid expenses and other 
Total current assets 

Property and equipment, net 

Other assets 
Total assets 

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities: 
   Accounts payable 
   Payable to related party 
   Accrued liabilities 
Total current liabilities 

DECEMBER 31, 

2013

2012 

$

15,131,671

$ 

8,049,237

-
279,773
15,411,444

78,142

669,310
189,465
8,908,012

52,556

17,965
15,507,551

$

17,427
8,977,995

$ 

$

402,456
-
                     162,710
                     565,166

$ 

504,851
86,683
                       151,219
                      742,753

Commitments and Contingencies 

-

-

Stockholders' equity: 
   Convertible preferred stock, $1.00 par value; 
      5,000,000 shares authorized and 0 shares issued and

 outstanding at December 31, 2013 and 2012  

   Common stock, $.01 par value: 
      170,000,000 shares authorized at December 31, 2013 and 2012; 
      27,119,974 and 22,582,938  shares issued and outstanding
       at December 31, 2013 and  2012, respectively
   Additional paid-in capital 
   Treasury stock, at cost:  79,545 shares held at
      December 31, 2013 and 2012 
   Accumulated deficit 
Total stockholders' equity 
Total liabilities and stockholders' equity 

See accompanying notes. 

                      -

                       -

271,198
421,775,039

(8,034,244)
(399,069,608)
14,942,385
15,507,551

$

225,828
409,374,905

(8,034,244)
(393,331,247)
8,235,242
8,977,995

$ 

F-3

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EntreMed, Inc. 
Consolidated Statements of Operations 

        YEAR ENDED DECEMBER 31,

2013

2012

      $                     -
-

      $         669,310 
669,310 

2,749,430

2,990,589

5,740,019

2,375,339 

2,797,971 

5,173,310 

Revenues: 

   Royalties 

Costs and expenses: 
   Research and development  

   General and administrative  

Interest (income) expense, net 

                    (1,658)

            10,041,224 

Net loss 

(5,738,361)

(14,545,224) 

Dividends on Series A convertible preferred stock

-

(335,000) 

Net loss attributable to common shareholders 

$

(5,738,361)

$ (14,880,224) 

Net loss per share (basic and diluted) 
Weighted average number of shares outstanding (basic 

$

(0.22)

$

(0.78) 

and  diluted) 

26,125,852

19,055,064 

See accompanying notes. 

F-4

 
 
 
 
 
 
 
 
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EntreMed, Inc. 
Consolidated Statements of Cash Flows 

CASH FLOWS FROM OPERATING ACTIVITIES 
Net loss 
Adjustments to reconcile net loss to net cash used in operating
   activities: 
      Depreciation and amortization 
      Stock-based compensation expense 
      Non-cash interest 
      Changes in operating assets and liabilities: 
        Accounts receivable 
        Prepaid expenses and other 
        Accounts payable 
        Payable to related party 
        Accrued liabilities 
Net cash used in operating activities 

CASH FLOWS FROM INVESTING ACTIVITIES 
Purchases of furniture and equipment 
Net cash used in investing activities 

CASH FLOWS FROM FINANCING ACTIVITIES 
Proceeds from issuance of convertible notes and warrants
Debt issuance costs 
Proceeds from sale of common stock and warrants 
Stock issuance costs 
Proceeds from exercise of options and warrants 
Net cash provided by financing activities 
Net increase in cash and cash equivalents 

Cash and cash equivalents at beginning of year 
Cash and cash equivalents at end of year 

Supplemental disclosure of cash flow information: 

                        YEAR ENDED DECEMBER 31, 

                         2013

                                          2012

$

(5,738,361)

$  (14,545,224)

17,389
2,044,382
-

669,310
(90,846)
(102,395)
(86,683)
             11,491
   (3,275,713)

20,457
978,243
10,041,292

1,263,432
(9,051)
51,522
86,683
              (99,543)
     (2,212,189)

         (42,975)   
         (42,975)   

                                     (48,392)

          (48,392)   

-
-
10,789,987
          (448,402)
                   59,537
10,401,122
7,082,434

            8,049,237
$     15,131,671

10,000,000
(683,955)
-
           (88,856)
                    1,999
9,229,188
6,968,607

             1,080,630
$     8,049,237

$  10,144,658

$    3,500,000 

$                   - 

     Non-cash financing activity: 
        Common stock issued in connection with conversion of convertible 
              notes and accrued interest       

$                   -

        Common stock issued in connection with conversion of preferred stock  

$                   - 

        Warrant issued to placement agent 

$       115,150 

     Non-cash investing activity: 
        Disposal of fully depreciated property and equipment, at cost                     

  $       123,980   

  $       129,672   

See accompanying notes. 

F-6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
        
EntreMed, Inc. 

Notes to Consolidated Financial Statements 
December 31, 2013

1.  DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION 

EntreMed,  Inc.  and  its  subsidiaries  (“EntreMed”  or “the Company”)  (Nasdaq:  ENMD)  is  a  clinical-stage 
pharmaceutical  company  employing  a  drug  development  strategy  that  leverages  resources  in  both  North  America 
and  in  China  to  develop  therapeutics  for  the  treatment  of  cancer  and  other  diseases.    The  Company  is  currently 
conducting activities in both China and North America in order to accelerate delivery of clinical data and to reduce 
costs of clinical trials.  The Company’s lead drug candidate is ENMD-2076, a selective Aurora A and angiogenic 
kinase inhibitor for the treatment of cancer.  ENMD-2076 has completed Phase 1 studies in patients with advanced 
solid tumors, multiple myeloma and leukemia and is currently completing data for a multi-center Phase 2 study in 
patients with platinum resistant ovarian cancer.  In 2012, the Company initiated a dual-institutional Phase 2 study of 
ENMD-2076 in triple-negative breast cancer.  Additionally, in January 2013, the Company initiated a Phase 2 trial 
in advanced/metastatic soft tissue sarcoma, and in October 2013, the Company initiated a Phase 2 trial in advanced 
ovarian  clear  cell  carcinoma.    The  Company  intends  to  pursue  additional  trials  and  is  in  various  assessment  and 
planning  stages.  The  Company  employs  a  market-oriented  approach  to  identify  pharmaceutical  candidates  that  it 
believes  has  the  potential  for  gaining  widespread  market  acceptance  either  globally  or  in  China  and  for  which 
development can be accelerated under the Company’s US and China drug development strategy.

ENMD-2076  is  an  orally-active,  Aurora  A/angiogenic  kinase  inhibitor  with  a  unique  kinase  selectivity 
profile and multiple mechanisms of action. ENMD-2076 exerts its effects through multiple mechanisms of action, 
including  anti-proliferative  activity  and  the  inhibition  of  angiogenesis.    ENMD-2076  has  been  shown  to  inhibit  a 
distinct  profile  of  angiogenic  tyrosine  kinase  targets  in  addition  to  the  Aurora  A  kinase.    Aurora  kinases  are  key 
regulators of mitosis (cell division), and are often over-expressed in human cancers.  ENMD-2076 also targets the 
VEGFR,  Flt-3,  and  FGFR3  kinases  which  have  been  shown  to  play  important  roles  in  the  pathology  of  several 
cancers.  ENMD-2076 has demonstrated significant, dose-dependent preclinical activity as a single agent, including 
tumor regression, in multiple xenograft models (e.g. breast, colon, leukemia), as well as activity towards ex vivo-
treated human leukemia patient cells.  ENMD-2076 also has shown promising activity in Phase 1 clinical trials in 
solid  tumor  cancers,  including  ovarian,  breast,  liver,  renal  and  sarcoma,  as  well  as  in  leukemia  and  multiple 
myeloma.  The Company is completing a Phase 2 trial of ENMD-2076 in ovarian cancer. In addition, EntreMed is 
currently conducting a dual-institutional Phase 2 study of ENMD-2076 in triple-negative breast cancer, a Phase 2 
study in advanced/metastatic soft tissue sarcoma, and a Phase 2 study in advanced ovarian clear cell carcinoma.  

ENMD-2076 has received orphan drug designation for the treatment of ovarian cancer, multiple myeloma 

and acute myeloid leukemia.  

ENMD-2076 is the only program currently under active clinical evaluation.  Other product candidates in 
the pipeline include 2-methoxyestrdiol (2ME2) for autoimmune diseases for which the Company has an approved 
Investigational  New  Drug  Application  in  rheumatoid  arthritis  treatment  and  MKC-1.  The  Company  owns  or  has 
exclusive license to these products.   

The Company intends to advance clinical development of ENMD-2076 and the implementation of its plans 
will  include  leveraging  resources  in  both  the  United  States  and  China.    In  order  to  capitalize  on  the  drug 
development and capital resources available in China, the Company is doing business in China through its wholly-
owned  Chinese  subsidiary.  The  Chinese  subsidiary  will  execute  the  China  portion  of  the  Company’s  drug 
development  strategy,  including  conducting  clinical  trials  in  China,  pursuing  local  funding  opportunities  and 
strategic collaborations, and implementing the Company’s plan for accelerated development and commercialization 
in the Chinese market.  

The Company intends to pursue additional financing opportunities as well as opportunities to raise capital 
through forms of non- or less- dilutive arrangements, such as partnerships and collaborations with organizations that 

F-7

   
have capabilities and/or products that are complementary to our capabilities and products in order to continue the 
development of the product candidate that the Company intends to pursue to commercialization.  

The  accompanying  consolidated  financial  statements  include  the  accounts  of  EntreMed,  Inc.  and  its 
subsidiaries, Miikana Therapeutics, Inc. (Miikana) and EntreMed (Beijing) Co., Ltd. (EntreMed China).  EntreMed 
China  is  a  non-stock  Chinese  entity  with  100%  of  its  interest  owned  by  EntreMed.  EntreMed  China  received 
approval for a business license from the Beijing Industry and Commercial Administration in August 2012 and has 
operating facilities in Beijing.   All inter-company balances and transactions have been eliminated in consolidation.   

LIQUIDITY RISKS AND MANAGEMENT’S PLANS 

Since  inception,  the  Company  has  incurred  significant  losses  from  operations  and  has  incurred  an 
accumulated  deficit  of  $399.1  million.  The  Company  expects  to  continue  to  incur  operating  losses  for  the 
foreseeable  future  due  to,  among  other  factors,  its  continuing  clinical  activities.    In  February  2012  (the  “2012 
Financing”), the Company received the proceeds from a $10 million convertible note financing.  Upon approval by 
the Company’s stockholders at the 2012 annual stockholders meeting, the convertible notes automatically converted 
into  common  stock  on  May  1,  2012  (see  Note  6).    In  addition,  on  March  14,  2013  (the  “2013  Financing”),  the 
Company closed on the sale of 4,495,828 shares of common stock and 2,247,912 warrants to certain investors for 
approximately $10.8 million (see Note 6).  As a result of these transactions, along with on-going cost containment 
measures,  the  Company  has  sufficient  resources  to  fund  its  operations  for  at  least  the  next  twelve  months.    The 
Company  will  continue  to  exercise  tight  controls  over  operating  expenditures  and  will  continue  to  pursue 
opportunities, as required, to raise additional capital and will also actively pursue non- or less-dilutive arrangements 
in China to support the Company’s dual-country approach to drug development.   

2.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES 

SEGMENT INFORMATION 

The  Company  currently  operates  in  one  business  segment,  which  is  the  development  of  targeted 
therapeutics  primarily  for  the  treatment  of  cancer.    The  Company  is  managed  and  operated  as  one  business.  
EntreMed’s  senior  management  team  reports  to  the  Board  of  Directors  and  is  responsible  for  aligning  the 
Company’s  business  strategy  with  its  core  scientific  strengths,  while  maintaining  prudent  resource  management, 
fiscal responsibility and accountability. The Company employs a drug development strategy in the United States and 
China to develop targeted therapeutics for the global market and its current lead drug candidate is ENMD-2076, an 
Aurora A and angiogenic kinase inhibitor for the treatment of cancer.  

The  Company  does  not  operate  separate  lines  of  business  with  respect  to  its  product  candidates. 
Accordingly, the Company does not have separately reportable segments as defined by authoritative guidance issued 
by the Financial Accounting Standards Board (FASB). 

RESEARCH AND DEVELOPMENT 

Research  and  development  expenses  consist  primarily  of  compensation  and  other  expenses  related  to 
research  and  development  personnel,  research  collaborations,  costs  associated  with  pre-clinical  correlative  testing 
and  clinical  trials  of  our  drug  candidate,  including  the  costs  of  manufacturing  drug  substance  and  drug  product, 
regulatory  maintenance  costs,  and  facilities  expenses.  Research  and  development  costs  are  expensed  as  incurred, 
including costs incurred in filing, defending and maintaining patents. 

PROPERTY AND EQUIPMENT     

Furniture  and  equipment  and  leasehold  improvements  are  stated  at  cost  and  are  depreciated  over  their 
estimated  useful  lives  of  3  to  10  years.  Depreciation  and  amortization  is  determined  on  a  straight-line  basis.  
Depreciation and amortization expense was $17,389 and $20,457 in 2013 and 2012, respectively.   

F-8

   
Property and equipment consists of the following:  

Furniture and equipment 
Leasehold improvements

Less:  accumulated depreciation
and amortization 

DECEMBER 31,

2013

248,732
6,382
255,114

(176,972)
78,142

$

$

2012

235,093 
101,026 
336,119 

(283,563) 
52,556 

$

$

IMPAIRMENT OF LONG-LIVED ASSETS

In accordance with authoritative guidance issued by FASB, the Company periodically evaluates the value 
reflected in its balance sheet of long-lived assets, such as equipment, when events and circumstances indicate that 
the carrying amount of an asset may not be recovered.  Such events and circumstances include the use of the asset in 
current  research  and  development  projects,  any  potential  alternative  uses  of  the  asset  in  other  research  and 
development  projects  in  the  short  to  medium  term  and  restructuring  plans  entered  into  by  the  Company.    No 
impairment charges were recorded in 2013 and 2012. 

CASH AND CASH EQUIVALENTS 

Cash and cash equivalents include cash and highly liquid investments with original maturities of less than 

90 days. Substantially all of the Company's cash equivalents are held in short-term money market accounts.  

ACCOUNTS RECEIVABLE 

Accounts receivable are stated net of allowances for doubtful accounts.  Allowances for doubtful accounts 
are determined on a specific item basis.  Management reviews the credit worthiness of individual customers and past 
payment history to determine the allowance for doubtful accounts.  There is an allowance for doubtful accounts of 
$12,536 at December 31, 2013 and 2012. 

As of December 31, 2012, one customer represented 100% of the total accounts receivable. 

FOREIGN CURRENCY TRANSLATION  

The U.S. dollar is the functional and reporting currency of the Company.  Foreign currency denominated 
assets  and  liabilities  of  the  Company  and  all  of  its  subsidiaries  are  translated  into  U.S.  dollars.    Accordingly, 
monetary assets and liabilities are translated using the exchange rates in effect at the consolidated balance sheet date 
and  revenues  and  expenses  at  the  rates  of  exchange  prevailing  when  the  transactions  occurred.    Remeasurement 
adjustments are included in income.

DEFERRED RENT  

    The  Company  accounts  for  rent  expense  related  to  operating  leases  by  determining  total  minimum  rent 
payments on the leases over their respective periods and recognizing the rent expense on a straight-line basis. The 
difference between the actual amount paid and the amount recorded as rent expense in each fiscal year is recorded as 
an  adjustment  to  deferred  rent.  Deferred  rent  as  of  December  31,  2013  and  2012  was  $6,871  and  $2,029, 
respectively, and is included in accrued liabilities in the accompanying consolidated balance sheets. 

DEBT ISSUANCE COST 

Amortization  expense  of  debt  issuance  costs  is  calculated  using  the  interest  method  over  the  term  of  the 

debt and is recorded in interest expense for 2012 in the accompanying consolidated statements of operations. 

F-9

 
 
 
       
       
 
 
 
 
CONVERTIBLE NOTES WITH DETACHABLE WARRANTS AND BENEFICIAL CONVERSION 
FEATURE 

The  Company  accounts  for  the  issuance  of  detachable  stock  purchase  warrants  in  accordance  with 
Accounting  Standards  Codification  (ASC)  Topic  470,  whereby  the  proceeds  received  from  convertible  notes  are 
allocated  between  the  convertible  notes  and  the  detachable  warrants  based  on  the  relative  fair  value  of  the 
convertible  notes  without  the  warrants  and  the  warrants.  The  portion  of  the  proceeds  allocated  to  the  warrants  is 
recognized as additional paid-in capital and a debt discount. The debt discount related to warrants is accreted into 
interest expense through maturity of the notes. 

In  accordance  with  the  provisions  of  ASC  Topic  470, the  Company  allocated  a  portion  of  the  proceeds 
received  in  connection  with  the  2012  Financing  to  the  embedded  beneficial  conversion  feature,  based  on  the 
difference between the effective conversion price of the proceeds allocated to the convertible notes and the fair value 
of the underlying common stock on the date the convertible notes were issued. Since the convertible notes also had 
detachable stock purchase warrants, the Company first allocated the proceeds to the stock purchase warrants and the 
convertible  notes  and  then  allocated  the  resulting  convertible  notes  proceeds  between  the  beneficial  conversion 
feature,  which  was  accounted  for  as  paid-in  capital,  and  the  initial  carrying  amount  of  the  convertible  notes.  The 
discount resulting from the beneficial conversion feature is recorded as a debt discount. 

EXPENSES FOR CLINICAL TRIALS  

Expenses for clinical trials are incurred from planning through patient enrollment to reporting of the data.  
The  Company  estimates  expenses  incurred  for  clinical  trials  that  are  in  process  based  on  patient  enrollment  and 
based on clinical data collection and management.  Costs that are associated with patient enrollment are recognized 
as  each  patient  in  the  clinical  trial  completes  the  enrollment  process.    Estimated  clinical  trial  costs  related  to 
enrollment  can  vary  based  on  numerous  factors,  including  expected  number  of  patients  in  trials,  the  number  of 
patients that do not complete participation in a trial, and the length of participation for each patient.  Costs that are 
based  on  clinical  data  collection  and  management  are  recognized  in  the  reporting  period  in  which  services  are 
provided.  In the event of early termination of a clinical trial, the Company accrues an amount based on estimates of 
the remaining non-cancelable obligations associated with winding down the clinical trial.  As of December 31, 2013 
and 2012, clinical trial accruals were $244,192 and $222,304, respectively, and are included in accounts payable in 
the accompanying consolidated balance sheets. 

INCOME TAXES 

Income tax expense is accounted for in accordance with authoritative guidance issued by FASB.  Income 
tax expense has been provided using the liability method.  Deferred tax assets and liabilities are determined based on 
the difference between the financial statement and tax bases of assets and liabilities as measured by the enacted tax 
rates that will be in effect when these differences reverse. The Company provides a valuation allowance against net 
deferred tax assets if, based upon the available evidence, it is not more likely than not that the deferred tax assets 
will be realized. 

The  Company  accounts  for  uncertain  tax  positions  pursuant  to  the  guidance  of  FASB  ASC  Topic  740, 
Income Taxes. The Company recognizes interest and penalties related to uncertain tax positions, if any, in income 
tax expense. As of December 31, 2013 and 2012, the Company did not accrue any interest related to uncertain tax 
positions. To date, there have been no interest or penalties charged to the Company in relation to the underpayment 
of income taxes.  

REVENUE RECOGNITION 

Revenue is not recognized until it is realized or realizable and earned.  Revenue is recognized when all of 
the following criteria are met:  persuasive evidence of an arrangement exists, delivery has occurred or services have 
been rendered, the price to the buyer is fixed and determinable and collectibility is reasonably assured.  Royalties 
from licenses are based on third-party sales and recorded as earned in accordance with contract terms, when third-
party results are reliably measured and collectibility is reasonably assured. 

F-10

 
 
All of the Company’s 2012 revenues were from royalties based on the sale of Thalomid®, distributed by 
Celgene Corporation (“Celgene”).  In 2004, certain provisions of a purchase agreement dated June 14, 2001 by and 
between Bioventure Investments kft (“Bioventure”) and the Company were satisfied, and, as a result, in 2005 the 
Company became entitled to share in the royalty payments received by Royalty Pharma Finance Trust, successor to 
Bioventure,  on  annual  Thalomid®  sales  above  a  certain  threshold.    Based  on  the  licensing  agreement  royalty 
formula,  the  Company’s  right  to  share  in  the  annual  royalty  commences  when  net  royalties  received  by  Royalty 
Pharma exceeds $15,375,000.  The Company did not recognize any royalty revenue in 2013, as it did not meet the 
threshold to earn royalties on the sale of Thalomid® in 2013.  The Company does not expect to earn royalties from 
the sale of Thalomid® in any subsequent year. 

NET LOSS PER SHARE 

Net  loss  per  share  (basic  and  diluted)  was  computed  by  dividing  net  loss  attributable  to  common 
shareholders  by  the  weighted  average  number  of  shares  of  common  stock  outstanding.  Outstanding  options  and 
warrants totaling 7,907,959 and 3,686,338 for 2013 and 2012, respectively, were anti-dilutive and, therefore, were 
not included in the computation of weighted average shares used in computing diluted loss per share.  

SHARE-BASED COMPENSATION  

The Company records compensation expense associated with service, performance, market condition based 
stock  options  and  other  equity-based  compensation  in  accordance  with  provisions  of  authoritative  guidance.    The 
fair  value  of  awards  whose  fair  values  are  calculated  using  the  Black-Scholes  option  pricing  model  is  generally 
being  amortized  on  a  straight-line  basis  over  the  requisite  service  period  and  is  recognized  based  on  the 
proportionate amount of the requisite service period that has been rendered during each reporting period. The fair 
value of awards with market conditions, which are valued using a binomial model, is being amortized based upon 
the derived service period.  Share based awards granted to employees with a performance condition are measured 
based  on  the  probable  outcome  of  that  performance  condition  during  the  requisite  service  period.    Awards  with 
performance conditions will be expensed if it is probable that the performance condition will be achieved.  As of 
December 31, 2013, no expense has been recorded for share awards with performance conditions. 

NEW ACCOUNTING PRONOUNCEMENTS 

EntreMed has implemented all new accounting pronouncements that are in effect and that may impact the 
Company’s  consolidated  financial  statements,  and  the  Company  does  not  believe  that  there  are  any  other  new 
accounting  pronouncements  that  have  been issued  that  might  have  a  material  impact  on  its  consolidated  financial 
statements. 

FAIR VALUE OF FINANCIAL INSTRUMENTS AND CONCENTRATIONS OF RISK 

Financial  instruments  that  potentially  subject  the  Company  to  concentrations  of  credit  risk  consist 
principally of cash and cash equivalents and accounts receivable.  The Company maintains its cash in bank deposit 
accounts, which, at times, may exceed federally insured amounts. The Company believes it is not exposed to any 
significant  credit  risk  on  cash  and  cash  equivalents.    The  carrying  amount  of  current  assets  and  liabilities 
approximates their fair values due to their short-term maturities. 

USE OF ESTIMATES 

The  preparation  of  consolidated  financial  statements  in  conformity  with  accounting  principles  generally 
accepted  in  the  United  States  requires  management  to  make  estimates  and  assumptions  that  affect  the  amounts 
reported  in  the  financial  statements  and  accompanying  notes.  Our  most  critical  accounting  estimates  relate  to 
accounting  policies  for  clinical  trial  accruals  and  share-based  arrangements.  Management  bases  its  estimates  on 
historical  experience  and  on  various  other  assumptions  that  it  believes  are  reasonable  under  the  circumstances. 
Actual results may differ from those estimates, and such differences may be material to the consolidated financial 
statements.      

F-11

 
 
3.  RELATED PARTY TRANSACTIONS 

On  October  31,  2012,  EntreMed  China  obtained  the  necessary  local  regulatory  approvals  to  establish  a 
bank account in Beijing.  Prior to establishing a bank account, EntreMed China incurred certain startup and initial 
operating expenses, which were advanced by the Company’s Chief Executive Officer on behalf of EntreMed China, 
totaling $86,683.  The full amount was repaid to the Company’s Chief Executive Officer in February 2013.  

In  connection  with  the  successful  completion  of  the  2012  Financing,  as  discussed  in  Note  6  below,  and 
prior to his appointment to the Board of Directors, the Company paid a 6% advisory fee to Emerging Technology 
Partners LLC, of which the Company’s Chairman is a general partner, for due diligence, its role in structuring and 
negotiating  the  transaction  and  as  reimbursement  for  fees  incurred.    The  2012  Financing  was  approved  by 
stockholders at the Company’s annual meeting in 2012. 

4.  LICENSE AGREEMENTS 

Pursuant to a purchase agreement dated June 14, 2001 by and between and the Company, as amended July 
13, 2001, July 30, 2001 and August 3, 2001, Bioventure purchased all of the Company’s right, title and interest to 
the net royalty payments payable by Celgene to the Company under the agreement dated as of December 9, 1998 by 
and between the Company and Celgene (the “Celgene Sublicense”).  

A provision of the Bioventure purchase agreement provided the potential for an adjustment in the purchase 
price if cumulative sales of Thalomid® exceeded $800 million by December 31, 2004. Based on Thalomid® sales 
reported publicly by Celgene, the Company concluded that cumulative Thalomid® sales had reached this milestone 
by December 31, 2004, thus triggering a royalty sharing provision.  Beginning the year after cumulative sales reach 
$800  million,  EntreMed  is  entitled  to  share  in  the  royalty  payments  received  by  Royalty  Pharma  Finance  Trust, 
successor to Bioventure, on annual Thalomid® sales above a certain threshold.  The Company is entitled to receive 
these  sub-royalty  payments  until  the  last  relevant  patent  expires,  as  described  under  the  agreement.    In  2012 
Thalomid®  sales  surpassed  the  royalty-sharing  point  and  the  Company  recognized  royalty  revenues  of  $669,310.  
The Company did not earn any royalties under the royalty sharing provision in 2013 and does not expect to earn any 
in the future. 

In  January  2006,  the  Company  entered  into  a  License Agreement  with  Elan  Corporation, plc  (“Elan”)  in 
which  the  Company  has  been  granted  rights  to  utilize  Elan’s  proprietary  NanoCrystal  Technology  in  connection 
with the development of the oncology product candidate, 2ME2 NCD. Under the terms of the License Agreement, 
Elan  is  eligible  to  receive  payments  upon  the  achievement  of  certain  clinical,  manufacturing,  and  regulatory 
milestones and to receive royalty payments based on sales of 2ME2 NCD.  Additionally, under the agreement and 
the  corresponding  Services  Agreement,  Elan  has  the  right  to  manufacture  EntreMed’s  2ME2  NCD.    Milestones 
related  to  the  initiation  of  Phase  2  clinical  trials  for  2ME2  NCD  have  been  paid  and  there  are  no  additional 
milestones achieved as of December 31, 2013.  The Company does not expect to achieve any milestones in 2014, as 
the Company does not expect to devote any significant resources to develop 2ME2 utilizing the NCD formulation. 

5.  INCOME TAXES  

The income tax provision is based on loss before income taxes of $(5,314,629) in the U.S. and $(423,732) 
in  China.    The  Company  has  net  operating  loss  carryforwards  for  income  tax  purposes  of  approximately 
$343,555,000 at December 31, 2013 ($339,553,000 at December 31, 2012) that expire in years 2018 through 2033. 
The Company also has research and development (R&D) tax credit carryforwards of approximately $9,037,000 as of 
December  31,  2013  that  expire  in  years  2018  through  2033.  These  net  operating  loss  carryforwards  include 
approximately $20,000,000, related to exercises of stock options for which the income tax benefit, if realized, would 
increase  additional  paid-in  capital.  The  utilization  of  the  net  operating  loss  and  research  and  development 
carryforwards  may  be  limited  in  future  years  due  to  changes  in  ownership  of  the  Company  pursuant  to  Internal 
Revenue Code Section 382. For financial reporting purposes, a valuation allowance has been recognized to reduce 
the  net  deferred  tax  assets  to  zero  due  to  uncertainties  with  respect  to  the  Company's  ability  to  generate  taxable 
income in the future sufficient to realize the benefit of deferred income tax assets.  

F-12

 
 
Deferred  income  taxes  reflect  the  net  effect  of  temporary  differences  between  the  carrying  amounts  of 
assets  and  liabilities  for  financial  reporting  purposes  and  the  amounts  used  for  income  tax  purposes.    Significant 
components of the Company's deferred income tax assets and liabilities as of December 31, 2013 and 2012 are as 
follows:  

Deferred income tax assets (liabilities): 
Net operating loss carryforwards 
   Research and development credit carryforward
   Equity investment 
   Other 
   Depreciation 
   Valuation allowance for deferred income tax assets
Net deferred income tax assets 

DECEMBER 31, 

2013

2012 

$ 134,395,000
                9,037,000
                     72,000
                4,361,000
                       4,000
          (147,869,000)
$                    -

$ 132,994,000 
                9,019,000 
                     72,000 
                3,665,000 
                     64,000 
          (145,814,000) 
$                    - 

A reconciliation of the provision for income taxes to the federal statutory rate is as follows:  

Tax benefit at statutory rate 
State taxes 
Net R&D credit adjustment 
Attribute expiration and other 
Disallowed expenses 
Change in valuation allowance 
Other 
Change in tax rates 

                 2013
$   (1,951,000)
       (217,000)
(122,000)
8,000
2,000
2,055,000
     231,000
           ( 6,000)
-
$

     2012
$   ( 4,945,000)
       ( 701,000)
(97,000)
4,068,000
1,000
2,015,000
     67,000
       ( 408,000)
-
$

The Company had $3,006,000 of unrecognized tax benefits as of January 1, 2013 related to net R&D tax 
credit carryforwards. The Company had a full valuation allowance on the net deferred tax asset recognized in the 
consolidated financial statements.  For the year ended December 31, 2013, there were additional unrecognized tax 
benefits of $33,000 related to R&D tax credits, and a reduction in unrecognized tax benefits of $26,000 related to 
the remeasurement of certain prior year R&D credit carryforwards.  The Company has a full valuation allowance at 
January 1, 2013 and at December 31, 2013 against the full amount of its net deferred tax assets and therefore, there 
was no impact on the Company’s financial position. 

A reconciliation of the beginning and ending amount of gross unrecognized tax benefits is as follows: 

2013 
$3,006,000 
Unrecognized tax benefits balance at January 1 
Reductions for Tax Positions of Prior Periods 
(26,000) 
Additions for Tax Positions of Current Period                        33,000 

2012 
$3,103,000 
           (97,000) 
                 - 

Unrecognized tax benefits balance at December 31 

  $3,013,000          $3,006,000            

The Company recognizes interest and penalties related to uncertain tax positions as a component of income 
tax  expense.    As  of  December  31,  2013  and  2012,  the  Company  had  no  accrued  interest  or  penalties  related  to 
uncertain tax positions, respectively. 

The tax returns for all years in the Company’s major tax jurisdictions are not settled as of December 31, 
2013.  Due to the existence of tax attribute carryforwards (which are currently offset by a full valuation allowance), 
the  Company  treats  all  years’  tax  positions  as  unsettled  due  to  the  taxing  authorities’  ability  to  modify  these 
attributes. 

The  Company  believes  that  the  total  unrecognized  tax  benefit,  if  recognized,  would  impact  the  effective 

rate, however, such reversal may be offset by a corresponding adjustment to the valuation allowance. 

F-13

 
 
 
 
 
 
 
 
 
 
 
 
6.  STOCKHOLDERS' EQUITY 

In  2002,  the  Company  issued  3,350,000  shares  of  Series  A  Convertible  Preferred  Stock  (“Series  A 
Preferred Stock”) to Celgene.  The value of the common stock at the date the Series A Preferred Stock was issued 
was $9.46. The Series A Preferred Stock was convertible, at the option of Celgene, at any time, into common stock 
at an initial per common share conversion price of $11.00 (1 share of preferred converts into .45 shares of common).  
The conversion price was subject to change for certain dilutive events, as defined.  The Series A Preferred Stock 
accrued and accumulated dividends at a rate of 6% and participated in dividends declared and paid on the common 
stock,  if  any.    In  connection  with  the  2012  Financing,  as  described  below,  and  upon  stockholder  approval  of  the 
2012  Financing  at  the  2012  annual  meeting  on  April  30,  2012,  Celgene  converted  all  of  its  preferred  stock  to  an 
aggregate  of  1,522,727  shares  of  common  stock,  pursuant  to  the  terms  and  conditions  of  the  Series  A  Preferred 
Stock.    As  a  result,  as  of  May  1,  2012,  there  is  no  Series  A  Preferred  Stock  or  any  class  of  preferred  stock 
outstanding.    As  of  April  30,  2012,  cumulative  unpaid preferred  stock dividends  totaled  $9,380,000,  or $2.80 per 
share.  In connection with the stockholder approval of the 2012 Financing, Celgene waived all accrued dividends on 
the Series A Preferred Stock, and Celgene is no longer entitled to any liquidation preference on its shares.  

2013 FINANCING 

As described in Note 1 and in connection with the 2013 Financing, on March 1, 2013, the Company entered 
into a definitive agreement with certain investors (collectively, the “2013 Investors”) for a financing in the aggregate 
amount  of  approximately  $10.8  million.   In  connection  with  the  2013  Financing,  the  Company  entered  into  a 
Securities  Purchase  Agreement  with  the  2013  Investors  pursuant  to  which  the  Company  agreed  to  sell  in  a 
transaction registered under the Securities Act of 1933, as amended, 4,495,828 shares of the Company’s common 
stock and warrants to purchase up to an aggregate of 2,247,912 shares of common stock (the “2013 Warrants”).  The 
2013 Warrants cover a number of shares of common stock equal to 50% of the number of shares purchased by each 
2013 Investor.  The 2013 Warrants have an exercise price of $2.91 per share and became exercisable on September 
4,  2013  and  expire  on  September  4,  2016.    The  fair  value  of  the  2013  Warrants  issued  is  $3,574,180,  calculated 
using the Black-Scholes-Merton valuation model value of $1.59 with an expected and contractual life of 3.5 years, 
an assumed volatility of 102.3%, and a risk-free interest rate of 0.40%.  The Company completed the closings on the 
2013 Financing on March 14, 2013 and received net proceeds of approximately $10.3 million.   

In  connection  with  the  2013  Financing,  the  Company  also  issued  a  warrant  to  its  placement  agent  to 
purchase  up  to  61,250  shares  of  common  stock  at  an  exercise  price  of  $3.00  per  share  of  common  stock  (the 
“Agent’s Warrant”). The Agent’s Warrant became exercisable on September 4, 2013 and will expire on October 9, 
2017.    The  fair  value  of  the  Agent’s  Warrant  issued  is  $115,150,  calculated  using  the  Black-Scholes-Merton 
valuation model value of $1.88 with an expected and contractual life of 4.6 years, an assumed volatility of 111.9%, 
and a risk-free interest rate of 0.85%.

2012 FINANCING 

As  described  in  Note  1  and  in  connection  with  the  2012  Financing,  on  January  20,  2012,  the  Company 
entered into a Convertible Note and Warrant Purchase Agreement (the “Purchase Agreement”) with certain strategic 
accredited investors (the “Investors”), pursuant to which the Company issued and sold to the Investors, in a private 
placement,  subordinated  mandatorily  convertible  promissory  notes  (collectively,  the  “Notes”)  with  an  aggregate 
principal  amount  of  $10  million.  The  Company  also  issued  warrants  (the  “2012  Warrants”)  to  the  Investors  to 
purchase an aggregate of 1,739,132 shares of the Company's common stock, par value $0.01 per share.  The 2012 
Warrants cover a number of shares of common stock equal to 20% of the principal amount of the Notes purchased 
by  each  Investor,  divided  by  $1.15.   The  2012  Warrants  have  an  exercise  price  of  $1.40  per  share  and  became 
exercisable on July 29, 2012 and expire on July 29, 2017.  The relative fair value of the 2012 Warrants issued was 
$2,155,527,  calculated  using  the  Black-Scholes-Merton  valuation  model  value  of  $1.58  with  an  expected  and 
contractual  life  of  5.5  years,  an  assumed  volatility  of  103%,  and  a  risk-free  interest  rate  of  0.71%.    The  2012 
Warrants were recorded as additional paid-in-capital and a discount on the Notes of $2,155,527 was fully amortized 
as non-cash interest expense during the year ended December 31, 2012 as a result of the conversion of the Notes. 

F-14

   
The  2012  Financing  was  completed  on  February  2,  2012.  The  Company  received  net  proceeds  of 
approximately  $9.3  million.  The  Company  paid  one  of  the  investors,  in  a  related-party  transaction,  a  fee  in  the 
amount of 6% of the aggregate amount raised in the 2012 Financing.  In connection with the 2012 Financing, the 
Company  incurred  a  total  of  $683,955  of  debt  issuance  costs.    All  debt  issuance  costs  were  fully  amortized  and 
recorded as interest expense upon conversion of the Notes in the second quarter of 2012.   

The  Company  received  approval  of  the  2012  Financing  from  the  Company's  stockholders  at  the  2012 
annual  stockholders  meeting  held  on  April  30,  2012.    On  May  1,  2012,  the  Notes,  including  accrued  interest  of 
$144,658, automatically and immediately converted into 8,821,431 shares of common stock and the 2012 Warrants 
became exercisable as of July 29, 2012.  The Notes bore an interest rate of 6% and converted at a conversion price 
of $1.15 per share.  The conversion price reflected the 10-day average closing sale price of the Company’s common 
stock ended on January 20, 2012.   

The Notes were not convertible, and the 2012 Warrants were not exercisable, prior to receiving stockholder 
approval. The Notes contained a contingent beneficial conversion feature as the conversion price of the shares was 
less  than  the  share  price  on  the  date  of  the  Notes  issuance.    The  beneficial  conversion  feature  was  valued  at 
$7,057,153  and  was  recorded  as  non-cash  interest  expense  and  additional  paid-in-capital  in  the  second  quarter  of 
2012, upon removal of the contingency and conversion of the Notes on May 1, 2012. 

7.  SHARE-BASED COMPENSATION 

The  Company  has  adopted  incentive  and  nonqualified  stock  option  plans  for  executive,  scientific  and 
administrative personnel of the Company as well as outside directors and consultants.  In May 2013, the Company’s 
shareholders  approved  an  amendment  to  the  2011  Long-Term  Incentive  Plan,  increasing  the  number  of  shares 
reserved for issuance from 1,730,000 to 4,230,000 shares of common stock to be available for grants and awards.  In 
April 2012, 150,000 options were granted to the Company’s Chief Executive Officer outside of the Company’s 2011 
Long-Term Incentive Plan, as an inducement award material to his employment, in accordance NASDAQ Listing 
Rule 5635(c)(4).  As of December 31, 2013, there are 3,586,394 shares issuable under options previously granted 
and  currently  outstanding,  with  exercise  prices  ranging  from  $1.59  to  $34.10.    In  2012,  the  Company  awarded 
options  to  two  officers,  a  portion  of  which  is  subject  to  certain  performance  conditions  and  market  conditions.  
Options granted under the plans generally vest over periods varying from immediately to one to three years, are not 
transferable  and  generally  expire  ten  years  from  the  date  of  grant.    As  of  December  31,  2013,  1,110,876  shares 
remained available for grant under the Company’s 2011 Long-Term Incentive Plan. 

The  Company’s  net  loss  for  the  years  ended  December  31,  2013  and  2012  includes  $2,044,382  and 
$978,243,  respectively,  of  non-cash  compensation  expense  related  to  the  Company’s  share-based  compensation 
awards.  The compensation expense related to the Company’s share-based compensation arrangements is recorded 
as components of general and administrative expense and research and development expense, as follows: 

Research and development 
General and administrative 

Share-based compensation expense 

Net share-based compensation expense, per common share:

Basic and diluted 

  2013  
$   763,470 
  1,280,912 
$2,044,382 

  2012  

  $  273,204 
705,039 
  $  978,243 

$       0.078 

  $       0.051 

F-15

 
 
 
 
 
 
 
Stock Options 

The Company uses the Black-Scholes-Merton valuation model to estimate the fair value of service based 
and performance based stock options granted to employees. For market condition based options, the Company uses 
a  binomial  model  to  estimate  fair  value.    These  option  valuation  models  require  the  input  of  highly  subjective 
assumptions, and changes in the assumptions used can materially affect the grant date fair value of an award. These 
assumptions include the risk free rate of interest, expected dividend yield, expected volatility, and the expected life 
of the award. 

Expected Volatility—Volatility is a  measure of the amount by which a financial variable such as a share 
price  has  fluctuated  (historical  volatility)  or  is  expected  to  fluctuate  (expected  volatility)  during  a  period.  The 
Company uses the historical volatility based on the daily price observations of its common stock during the period 
immediately preceding the share-based award grant that is equal in length to the award’s expected term. EntreMed 
believes that historical volatility represents the best estimate of future long term volatility.  

Risk-Free  Interest  Rate—This  is  the  average  interest  rate  consistent  with  the  yield  available  on  a  U.S. 

Treasury note (with a term equal to the expected term of the underlying grants) at the date the option was granted. 

Expected  Term  of  Options—This  is  the  period  of  time  that  the  options  granted  are  expected  to  remain 
outstanding. EntreMed uses a simplified method for estimating the expected term of service based awards granted.  
For  performance  based  and  market  based  awards,  the  expected  term  of  service  is  based  on  the  derived  service 
period.  

Expected Dividend Yield—EntreMed has never declared or paid dividends on its common stock and does 
not anticipate paying any dividends in the foreseeable future. As such, the dividend yield percentage is assumed to 
be zero. 

Forfeiture  Rate—This  is  the  estimated  percentage  of  options  granted  that  are  expected  to  be  forfeited  or 
cancelled  on  an  annual  basis  before  becoming  fully  vested.  The  Company  estimates  the  forfeiture  rate  based  on 
historical forfeiture experience for similar levels of employees to whom options were granted. 

Following  are  the  weighted-average  assumptions  used  in  valuing  the  stock  options  granted  to  employees 

during the years ended December 31, 2013 and 2012: 

Years ended December 31,  

Expected volatility 
Risk free interest rate 
Expected term of option 
Forfeiture rate 
Expected dividend yield                                                                                -                            -                           

*5.00%               

2013 
105.30% 
1.03% 
5.77 years 
*5.00% 

2012 
101.67% 
0.94% 
5.74 years 

*-Throughout 2013 and 2012, forfeitures were estimated at 5%; the actual forfeiture rate was 0% and 6.4% for 2013 
and 2012, respectively.  The Company adjusted stock compensation expense for 2013 and 2012 based on the actual 
forfeiture rate. 

The  weighted  average  fair  value  of  stock  options  granted  was  $1.42  and  $1.59  in  2013  and  2012, 

respectively.

Share-based  compensation  expense  recognized  in  the  Consolidated  Statements  of  Operations  is  based  on 
awards ultimately expected to vest, net of estimated forfeitures.  The authoritative guidance requires forfeitures to be 
estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those 
estimates. 

A  summary  of  the  Company's  stock  option  plans  and  of  changes  in  options  outstanding  under  the  plans 

during the years ended December 31, 2013 and 2012 is as follows: 

F-16

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Number of Options

Weighted Average 
Exercise Price

Weighted Average 
Remaining 
Contractual Term 
In years

Aggregate Intrinsic 
Value

Outstanding at December 31, 2011 
   Exercised 
   Granted 
   Expired 
   Forfeited 
Outstanding at December 31, 2012 
   Exercised 
   Granted 
   Expired 
   Forfeited 
Outstanding at December 31, 2013 
Vested and expected to vest at          

December 31, 2013 

Exercisable at December 31, 2013 

621,889
(1,136)
 1,249,000
(197,833)
(35,376)
1,636,544
(3,817)
 2,034,500
(80,833)
-
 3,586,394

3,512,769
2,113,901

$ 16.23
1.76
$
$
2.04
$ 21.13
4.69
$
5.07
$
1.88
$
$
1.78
$ 27.37
-
$
2.69
$

$
$

2.71
3.26

8.64

8.48
8.24

       $ - 

       $ - 
       $ - 

The aggregate intrinsic value is calculated as the difference between (i) the closing price of the common 
stock at December 31, 2013 and (ii) the weighted average exercise price of the underlying awards, multiplied by the 
number of options that had an exercise price less than the closing price on the last trading day of 2013.  The total 
intrinsic  value  of  options  exercised  during  the  years  ended  December 31,  2013  and  2012  totaled  approximately 
$2,500 and $400, respectively. 

Cash  received  from  option  exercises  under  all  share-based  payment  arrangements  for  the  years  ended 
December  31,  2013  and  2012  was  $7,190  and  $1,999,  respectively.  Due  to  the  availability  of  net  operating  loss 
carryforwards and research tax credits, tax deductions for option exercises were not recognized in the years ended 
December 31, 2013 and 2012.   

The following summarizes information about stock options granted to employees and directors outstanding 

at December 31, 2013:  

Range of 
Exercise Prices 

$0.00 - $3.00 
     $3.01 - $10.00 
    $10.01 - $20.00 
    $20.01 - $30.00 
    $30.01 - $40.00 

Number 
Outstanding at 
December 31, 2013 
3,305,701 
178,040 
61,070 
20,814 
20,769 

Options Outstanding
Weighted
Average 
Remaining 
Contractual 
Life in Years
9.0
6.6
3.0
0.5
1.6

 3,586,394 

8.6

Weighted 
Average 
Exercise 
Price

1.88
$
$
6.55
$ 17.28
$ 23.72
$ 34.09

$

2.69

Options Exercisable

Number 
Exercisable at 
December 31, 2013 
1,844,333 
166,915 
61,070 
20,814 
20,769 

  2,113,901 

Weighted 
Average 
Exercise 
Price

1.92
$
$
6.58
$ 17.28
$ 23.72
$ 34.09

$

3.26

As  of  December  31,  2013,  there  was  approximately  $1,911,000  of  total  unrecognized  compensation  cost 
related to non-vested stock options. That cost is expected to be recognized over a weighted-average period of 1.5 
years.

Warrants   

Warrants  granted  generally  expire  after  3-5  years  from  the  date  of  grant.  Stock  warrant  activity  to  non-

employees is as follows: 

Outstanding at December 31, 2011
   Granted 
   Exercised 
   Expired 
Outstanding at December 31, 2012
   Granted 
   Exercised 
   Expired 
Outstanding at December 31, 2013
Exercisable at December 31, 2013

Number of Shares
333,387
1,739,132

-   

(22,725)
    2,049,794
2,309,162
(37,391)
                  -   
   4,321,565
 4,321,565

Weighted Average 
Exercise Price 
$    4.13
1.40
$
-
         $
$  22.00
$
1.62
$    2.91
$
1.40
$      -
$
$

2.31
2.31

F-17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
8.  COMMITMENTS AND CONTINGENCIES 

COMMITMENTS   

ENMD-2076.    In  January  2006,  the  Company  acquired  Miikana,  a  private  biotechnology  company.  
Pursuant  to  the  Merger  Agreement,  the  Company  acquired  all  of  the  outstanding  capital  stock  of  Miikana 
Therapeutics,  Inc.    In  2008,  EntreMed  initiated  a  Phase  1  clinical  trial  with  its  Aurora  A  and  angiogenic  kinase 
inhibitor,  ENMD-2076,  in patients  with  solid  tumors.    A  dosing  of  the  first  patient  with  ENMD-2076  triggered  a 
purchase  price  adjustment  milestone  of  $2  million,  which  the  Company  opted  to  pay  in  stock.    As  ENMD-2076 
successfully  completed  Phase  1  clinical  trials  and  advanced  to  Phase  2,  the  dosing  of  the  first  patient  in  2010 
triggered an additional purchase price adjustment milestone of $3 million, which was paid stock in 2010. Under the 
terms of the merger agreement, the former Miikana stockholders may earn up to an additional $4 million of potential 
payments  upon  the  satisfaction of  additional  clinical  and  regulatory  milestones  for  ENMD-2076  and  up  to  the  $9 
million of potential milestone payments that pertain to a preclinical program that the Company has discontinued. As 
of December 31, 2013, a $4 million potential milestone payment remains, payable in cash or shares of stock at our 
option, related to the ENMD-2076 program and the dosing of the first patient in a phase 3 pivotal trial.   

MKC-1.    Through  the  acquisition,  the  Company  acquired  rights  to  MKC-1,  a  Phase  2  clinical  candidate 
licensed  from  Hoffman-LaRoche,  Inc.  (“Roche”)  by  Miikana  in  April  2005.    Under  the  terms  of  the  agreement, 
Roche may be entitled to receive future payments upon successful completion of Phase 3 developmental milestones.  
The  Company  does  not  anticipate  reaching  any  of  these  milestones  in  2014.    Roche  is  also  eligible  to  receive 
royalties on sales and certain one-time payments based on attainment of annual sales milestones. The Company is 
also  obligated  to  make  certain  “success  fee”  payments  to  ProPharma  based  on  successful  completion  of 
developmental  milestones  under  the  Roche  license  agreement.    MKC-1  is  currently  not  under  active  clinical 
evaluation.

2ME2  NCD  (2-methoxyestradiol,  NanoCrystal  Dispersion,  2ME2  NCD)  for  Oncology.    In  January  2006, 
the Company entered into a License Agreement with Elan in which the Company has been granted rights to utilize 
Elan’s proprietary NanoCrystal Technology in connection with the development of the oncology product candidate, 
2ME2 NCD. Under the terms of the License Agreement, Elan is eligible to receive payments upon the achievement 
of  certain  clinical,  manufacturing,  and  regulatory  milestones  and  to  receive  royalty  payments  based  on  sales  of 
2ME2 NCD.  Additionally, under the agreement and the corresponding Services Agreement, Elan has the right to 
manufacture EntreMed’s 2ME2 NCD.  Milestones related to the initiation of Phase 2 clinical trials for 2ME2 NCD 
have  been  paid  and  there  are  no  additional  milestones  achieved  as  of  December  31,  2013.  The  Company  has 
discontinued clinical development of 2ME2 NCD for oncology.    

Endostatin and Angiostatin for Eye Diseases.  The Company is a party to a February 2004 agreement with 
Children’s  Medical  Center  Corporation  (“CMCC”)  and  Alchemgen  Therapeutics  pertaining  to  Endostatin  and 
Angiostatin proteins, programs which have been discontinued by the Company, and pursuant to which Alchemgen 
received  rights  to  market  Endostatin  and  Angiostatin  in  Asia.    In  April  2008,  the  Company  was  advised  that 
Alchemgen  Therapeutics  ceased  operations,  therefore  eliminating  our  ability  to  receive  any  royalties  from 
Alchemgen  under  the  agreement.    However,  the  Company  is  a  party  to  a  sublicense  agreement  with  Oxford 
BioMedica PLC (“Oxford”) to develop and market Endostatin and Angiostatin for ophthalmologic (eye) diseases.  
Pursuant  to  this  sublicense,  the  Company  is  eligible  to  receive  a  portion  of  upfront  payments  and  royalties  from 
Oxford based on a portion of the payments received and net sales of gene products of Endostatin and Angiostatin 
and  certain  development  milestone  payments.    There  was  no  royalty  payment  received  in  2013  or  2012.    The 
Company does not control the drug development efforts of Oxford and has no information or control over when or 
whether any milestones will be reached that would result in additional payments to the Company in 2014 or beyond. 

2ME2  (2-methoxyestradiol,  2ME2)  for  Oncology.  The  Company  entered  into  a  license  agreement  with 
CMCC  for  the  exclusive,  world-wide,  royalty-bearing  license  to  2ME2,  an  inhibitor  of  angiogenesis.    In 
consideration for retaining the 2ME2 rights, the Company must pay a royalty on any sublicensing fees, as defined in 
the agreement, to Children's Hospital, Boston. The agreement obligates the Company to pay up to $1,000,000 “upon 
the  attainment  of  certain  milestones.”  As  of  December  31,  2013,  the  Company  has  paid  $500,000  under  this 

F-18

agreement  for  the  milestones  that  have  been  achieved  to  date.    The  Company  has  discontinued  research  and 
development of 2ME2 for oncology and currently is evaluating 2ME2 for possible other indications. 

ENMD-2076 is the only program currently under active clinical evaluation by the Company.  Pursuant to 
the  Company’s  commitments  for  ENMD-2076,  it  could  potentially  pay  $4  million,  in  stock  or  cash  at  the 
Company’s election, when the next development milestone is reached.  With respect to the Company’s other product 
candidates, which are not actively pursued or have been discontinued pursuant to the commitments detailed above, 
in  aggregate,  the  Company  could  potentially  pay  up  to  $41  million  if  each  licensed  product  candidate  is  fully 
developed and approved for commercial use in all of the major territories of the world.  In this event, the Company 
would also be obligated to pay annual sales-based royalties under the license agreements.  However, the Company 
does  not  expect  any  of  the  other  product  candidates  will  reach  additional  developmental  milestones  in  2014  and 
accordingly does not anticipate any future milestone payments for these programs.   

As of December 31, 2013, the Company also has purchase obligation commitments, in the normal course of 

business, for clinical trial contracts totaling $395,000.   

The  Company  leases  its  principal  executive  offices  in  Rockville,  MD  under  a  lease  agreement  that 
continues through December 31, 2016.    The Company leases office space in China under a lease agreement that 
continues through June 2017.  Effective February 1, 2014, the Company entered into a one year lease in China for 
lab space.  Rent expense is recognized under the straight-line method.   

The future minimum payments under its facilities leases are as follows:  

2014
2015
2016
2017
Thereafter
Total minimum 
payments

$ 233,040  
163,309
161,338
   39,214
-

$ 596,901

Rental expense for the years ended December 31, 2013 and 2012 was $175,000 and $152,000, respectively. 

CONTINGENCIES 

EntreMed  is  subject  in  the  normal  course  of  business  to  various  legal  proceedings  in  which  claims  for 
monetary or other damages may be asserted.  Management does not believe such legal proceedings, unless otherwise 
disclosed herein, are material. 

9.  EMPLOYEE RETIREMENT PLAN 

The Company sponsors the EntreMed, Inc. 401(k) and Trust. The plan covers substantially all employees 
and enables participants to contribute a portion of salary and wages on a tax-deferred basis.  Contributions to the 
plan by the Company are discretionary.  Contributions by the Company totaled approximately $21,614 and $26,500 
in 2013 and 2012, respectively. 

F-19