Quarterlytics / Healthcare / Biotechnology / AEterna Zentaris Inc.

AEterna Zentaris Inc.

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FY2015 Annual Report · AEterna Zentaris Inc.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
______________________________ 
FORM 20-F

☐ Registration Statement Pursuant to Section 12(b) or 12(g) of The Securities Exchange Act of 1934

OR

☒ Annual Report Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 for the fiscal year ended December 31, 2015

☐ Transition Report Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

OR

☐ Shell Company Report Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

OR

Commission file number 0-30752

AETERNA ZENTARIS INC.
(Exact Name of Registrant as Specified in its Charter)
Not Applicable
(Translation of Registrant's Name into English)
Canada
(Jurisdiction of Incorporation)
c/o Norton Rose Fulbright Canada LLP
1 Place Ville Marie, Suite 2500
Montréal, Quebec
Canada H3B 1R1
(Address of Principal Executive Offices)
Philip Theodore
Telephone: 843-900-3211
E-mail: ptheodore@aezsinc.com
315 Sigma Drive, Suite 302D
Summerville, South Carolina
29483
(Name, Telephone, E-mail and Address of Company Contact Person)

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

Title of Each Class                

Common Shares

Name of Each Exchange on Which Registered                

NASDAQ Capital Market
Toronto Stock Exchange

Securities registered or to be registered pursuant to Section 12(g) of the Act: NONE
Securities for which there is a reporting obligation pursuant to Section 15(d) of the ACT: NONE
Indicate the number of outstanding shares of each of the issuer's classes of capital or common stock as at the close of the period covered by the annual report: 9,928,697
Common Shares as at December 31, 2015.
Indicate by check mark whether the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes  ☐      No  ☒
If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange
Act of 1934.  Yes  ☐      No  ☒
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding
12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90
days.  Yes  ☒     No  ☐ 
Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and
posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit
and post such files).  Yes  ☐      No  ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer or, or a non-accelerated filer. See definitions of "accelerated filer" and "large
accelerated filer" in Rule 12b-2 of the Exchange Act. (Check one):
Large accelerated filer    ☐    Accelerated filer     ☐    Non-accelerated filer     ☒
Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:
US GAAP    ☐    International Financial Reporting Standards as issued by the     Other    ☐

International Accounting Standards Board    ☒

If "other" has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow.
Item 17  ☐    Item 18  ☐
If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes  ☐      No  ☒

  
  
Basis of Presentation

General

Except where the context otherwise requires, all references in this Annual Report on Form 20-F to the "Company", "Aeterna Zentaris Inc.", "we", "us", "our"
or similar words or phrases are to Aeterna Zentaris Inc. and its subsidiaries, taken together. In this Annual Report on Form 20-F, references to "$" and "US$"
are to United States dollars, references to "CAN$" are to Canadian dollars and references to "EUR" are to euros. Unless otherwise indicated, the statistical
and financial data contained in this Annual Report on Form 20-F are presented as at December 31, 2015.

All share, option and share purchase warrant as well as per share, option and share purchase warrant information presented in this Annual Report on Form 20-
F has been adjusted, including proportionate adjustments being made to each option and share purchase warrant exercise price, to reflect and to give effect to
a share consolidation (or reverse split), on November 17, 2015, of our issued and outstanding common shares on a 100-to-1 basis (the "Share Consolidation").
The  Share  Consolidation  affected  all  shareholders,  optionholders  and  warrantholders  uniformly  and  thus  did  not  materially  affect  any  securityholder's
percentage of ownership interest.

This Annual Report on Form 20-F also contains certain information regarding products or product candidates that may potentially compete with our products
and  product  candidates,  and  such  information  has  been  primarily  derived  from  information  made  publicly  available  by  the  companies  developing  such
potentially competing products and product candidates and has not been independently verified by Aeterna Zentaris Inc.

Forward-Looking Statements

This Annual Report on Form 20-F contains forward-looking statements made pursuant to the safe harbor provisions of the U.S. Securities Litigation Reform
Act  of  1995.  Forward-looking  statements  can  be  identified  by  words  such  as:  "intend,"  "believe,"  "designed  to,"  "vision,"  "aimed  at,"  "expect,"  "may,"
"should," "would," "will" and similar references. Such statements include, but are not limited to, statements about the progress of our research, development
and clinical trials and the timing of, and prospects for, regulatory approval and commercialization of our product candidates, the timing of expected results of
our studies and the anticipated results of these studies, statements about the status of our efforts to establish a commercial operation and to obtain the right to
promote or sell products that we did not develop, and estimates regarding our capital requirements and our needs for, and our ability to obtain, additional
financing.  Forward-looking  statements  involve  known  and  unknown  risks  and  uncertainties,  which  could  cause  the  Company's  actual  results  to  differ
materially from those in the forward-looking statements. Such risks and uncertainties include, among others, the availability of funds and resources to pursue
our research and development ("R&D") projects, the successful and timely completion of clinical studies, the risk that safety and efficacy data from any of
our Phase 3 trials may not coincide with the data analysis from previously reported Phase 1 and/or Phase 2 clinical trials, the rejection or non-acceptance of
any new drug application by one or more regulatory authorities and, more generally, uncertainties related to the regulatory process, the ability of the Company
to  efficiently  commercialize  one  or  more  of  our  products  or  product  candidates,  the  degree  of  market  acceptance  once  our  products  are  approved  for
commercialization,  the  ability  of  the  Company  to  take  advantage  of  business  opportunities  in  the  pharmaceutical  industry,  the  ability  of  the  Company  to
protect its intellectual property and general changes in economic conditions. Investors should consult the Company's quarterly and annual filings with the
Canadian and United States ("U.S.") securities commissions for additional information on risks and uncertainties relating to the forward-looking statements.
Investors are cautioned not to place undue reliance on these forward-looking statements. The Company does not undertake to update these forward-looking
statements  and  disclaims  any  obligation  to  update  any  such  factors  or  to  publicly  announce  the  result  of  any  revisions  to  any  of  the  forward-looking
statements contained herein to reflect future results, events or developments, except if required to do so by a governmental authority or applicable law.

TABLE OF CONTENTS

GENERAL INFORMATION

Page

PART I

Item 1.

Identity of Directors, Senior Management and Advisers

A. Directors and senior management

B. Advisers

C. Auditors

Item 2.

Offer Statistics and Expected Timetable

A. Offer statistics

B. Method and expected timetable

Item 3.

Key Information

A. Selected financial data

B. Capitalization and indebtedness

C. Reasons for the offer and use of proceeds

D. Risk factors

Item 4.

Information on the Company

A. History and development of the Company

Item 4A.

Item 5.

B. Business overview

C. Organizational structure

D. Property, plants and equipment

Unresolved Staff Comments

Operating and Financial Review and Prospects

A. Operating results

B. Liquidity and capital resources

C. Research and development, patents and licenses, etc.

D. Trend information

E. Off-balance sheet arrangements

F. Tabular disclosure of contractual obligations

Item 6.

Directors, Senior Management and Employees

A. Directors and senior management

B. Compensation

C. Board Practices

D. Employees

E. Share ownership

Item 7.

Major Shareholders and Related Party Transactions

A. Major shareholders

B. Related party transactions

C. Interests of experts and counsel

Item 8.

Financial Information

A. Consolidated statements and other financial information

B. Significant changes

Item 9.

The Offering and Listing

A. Offer and listing details

B. Plan of distribution

C. Markets

D. Selling shareholders

E. Dilution

1

1

1

1

1

1

1

1

1

3

3

3

19

19

20

35

35

35

36

41

48

48

50

53

53

54

54

57

67

68

69

69

69

69

69

70

70

70

70

70

70

71

71

71

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
F. Expenses of the issue

Item 10.

Additional Information

A. Share capital

B. Memorandum and articles of association

C. Material contracts

D. Exchange controls

E. Taxation

F.  Dividends and paying agents

G. Statement by experts

H. Documents on display

I. Subsidiary information

Item 11.

Item 12.

Quantitative and Qualitative Disclosures About Market Risk

Description of Securities Other than Equity Securities

A. Debt securities

B. Warrants and rights

C. Other securities

D. American depositary shares

PART II

Item 13.

Item 14.

Item 15.

Item 16A.

Item 16B.

Item 16C.

Item 16D.

Item 16E.

Item 16F.

Item 16G.

Item 16H.

Defaults, Dividend Arrearages and Delinquencies

Material Modification to the Rights of Security Holders and Use of Proceeds

Controls and Procedures

Audit Committee Financial Expert

Code of Ethics

Principal Accountant Fees and Services

Exemptions from the Listing Standards for Audit Committees

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

Change in Registrant's Certifying Accountant

Corporate Governance

Mine Safety Disclosure

PART III

Item 17.

Item 18.

Item 19.

Financial Statements

Financial Statements

Exhibits

71

71

71

71

79

82

82

89

89

89

89

89

91

91

91

91

91

91

91

92

92

92

93

93

94

94

94

94

94

94

145

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART I

Item 1.

Identity of Directors, Senior Management and Advisers

A.

Directors and senior management

Not applicable.

B.

Advisers

Not applicable.

C.

Auditors

Not applicable.

Item 2.

Offer Statistics and Expected Timetable

A.

Offer statistics

Not applicable.

B.

Method and expected timetable

Not applicable.

Item 3.

Key Information

A.

Selected financial data

The consolidated statement of comprehensive (loss) income data set forth in this Item 3.A with respect to the years ended December 31, 2015, 2014 and 2013
and  the  consolidated  statement  of  financial  position  data  as  at  December  31,  2015  and  2014  have  been  derived  from  the  audited  consolidated  financial
statements  set  forth  in  Item  18,  which  have  been  prepared  in  accordance  with  International  Financial  Reporting  Standards  ("IFRS"),  as  issued  by  the
International Accounting Standards Board ("IASB"). The consolidated statement of comprehensive (loss) income information with respect to the years ended
December 31, 2012 and 2011 and the consolidated statement of financial position information as at December 31, 2013, 2012 and 2011 set forth in this Item
3.A. have been derived from our previous consolidated financial statements not included herein, and have also been prepared in accordance with IFRS, as
issued  by  the  IASB.  The  selected  financial  data  should  be  read  in  conjunction  with  our  audited  consolidated  financial  statements  and  the  related  notes
included elsewhere in this Annual Report on Form 20-F, as well as "Item 5. – Operating and Financial Review and Prospects" of this Annual Report on Form
20-F.

1

Consolidated Statements of Comprehensive (Loss) Income Information
(in thousands of US dollars, except share and per share data)

Derived from consolidated financial statements prepared in accordance with IFRS, as issued by the IASB

Revenues

Sales commission and other

License fees

Operating expenses

Cost of sales

Research and development costs

General and administrative expenses

Selling expenses

Loss from operations

Finance income

Finance costs

Net finance (costs) income

Loss before income taxes

Income tax expense

Net loss from continuing operations

Net income from discontinued operations

Net (loss) income

Other comprehensive (loss) income:

Items that may be reclassified subsequently to profit or loss:

Foreign currency translation adjustments

Items that will not be reclassified to profit or loss:

Actuarial gain (loss) on defined benefit plans

Comprehensive (loss) income

Net loss per share (basic and diluted) from continuing operations1
Net income per share (basic and diluted) from discontinued

operations1

Net (loss) income per share (basic and diluted)1

Weighted average number of shares outstanding:1

2015

$

Years ended December 31,

2014

$

2013

$

2012

$

2011

$

297  

248  

545  

—  

17,234  

11,308  

6,887  

35,429  

(34,884)  

305  

(15,649)  

(15,344)  

(50,228)  

—  

—  

11  

11  

—  

23,716  

9,840  

3,850  

37,406  

(37,395)  

20,319  

—  

20,319  

(17,076)  

(111)  

(50,228)  

(17,187)  

85  

623  

96  

6,079  

6,175  

51  

21,284  

11,091  

1,225  

33,651  

(27,476)  

1,748  

(1,512)  

236  

834  

1,219  

2,053  

591  

20,592  

9,226  

1,380  

31,789  

(29,736)  

6,974  

(382)  

6,592  

(27,240)  

(23,144)  

—  

(27,240)  

34,055  

—  

(23,144)  

2,732  

250

4,455

4,705

212

24,245

10,046

1,909

36,412

(31,707)

6,239

(8)

6,231

(25,476)

(1,104)

(26,580)

(487)

(50,143)  

(16,564)  

6,815  

(20,412)  

(27,067)

1,509  

(1,158)  

1,073  

(504)  

(789)

844  

(47,790)  

(18.17)  

0.03  

(18.14)  

(1,833)  

(19,555)  

(29.12)  

1.06  

(28.06)  

2,346  

10,234  

(92.41)  

115.53  

23.12  

(3,705)  

(24,621)  

(117.04)  

(1,335)

(29,191)

(168.75)

13.79  

(3.09)

(103.22)  

(171.84)

Basic

Diluted

2,763,603  

3,424,336  

590,247  

590,247  

294,765  

294,765  

197,751  

198,067  

157,513

157,513

1  Adjusted to reflect the November 17, 2015 100-to-1 Share Consolidation

2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
   
   
   
   
   
 
   
   
   
   
   
 
 
 
 
 
   
   
   
 
 
 
 
Consolidated Statement of Financial Position Information
(in thousands of US dollars)

Derived from consolidated financial statements prepared in accordance with IFRS, as issued by the IASB

2015

$

41,450  

255  

51,498  

10,891  

204,596  

21,615  

As at December 31,

2014

$

34,931  

760  

47,435  

8,225  

150,544  

14,484  

2013

$

43,202  

865  

59,196  

18,010  

134,101  

17,064  

2012

$

39,521  

826  

67,665  

6,176  

2011

$

46,881

806

75,369

9,162

122,791  

101,884

(6,695)  

(4,546)

Cash and cash equivalents

Restricted cash equivalents

Total assets

Warrant liability (current and non-current portion)

Share capital

Shareholders' equity (deficiency)

B.

Capitalization and indebtedness

Not applicable.

C.

Reasons for the offer and use of proceeds

Not applicable.

D.     Risk factors

Risks Relating to Us and Our Business

Investments in biopharmaceutical companies are generally considered to be speculative.

The prospects for companies operating in the biopharmaceutical industry are uncertain, given the very nature of the industry, and, accordingly, investments in
biopharmaceutical companies should be considered to be speculative assets.

We have a history of operating losses and we may never achieve or maintain operating profitability.

We  have  incurred,  and  expect  to  continue  to  incur,  substantial  expenses  in  our  efforts  to  develop  and  market  products.  Consequently,  we  have  incurred
operating losses historically and in each of the last several years. As at December 31, 2015, we had an accumulated deficit of approximately $271.6 million.
Our operating losses have adversely impacted, and will continue to adversely impact, our working capital, total assets, operating cash flow and shareholders’
equity. We do not expect to reach operating profitability in the immediate future, and our operating expenses are likely to continue to represent a significant
component of our overall cost profile as we continue our R&D and clinical study programs, seek regulatory approval for our product candidates and carry out
commercial activities. Even if we succeed in developing, acquiring or in-licensing new commercial products, we could incur additional operating losses for at
least the next several years. If we do not ultimately generate sufficient revenue from commercialized products to achieve or maintain operating profitability,
an investment in our Common Shares or other securities could result in a significant or total loss.

Our revenues and expenses may fluctuate significantly, and any failure to meet financial expectations may disappoint securities analysts or investors and
result in a decline in the price or the value of our Common Shares or other securities.

We have a history of operating losses. Our revenues and expenses have fluctuated in the past and may continue to do so in the future. These fluctuations could
cause our share price or the value of our other securities to decline. Some of the factors that could cause our revenues and expenses to fluctuate include but
are not limited to:

•

•
•
•
•

•

the  inability  to  complete  product  development  in  a  timely  manner  that  results  in  a  failure  or  delay  in  receiving  the  required  regulatory  approvals  to
commercialize our product candidates;
the timing of regulatory submissions and approvals;
the timing and willingness of any current or future collaborators to invest the resources necessary to commercialize our product candidates;
the nature and timing of licensing fee revenues;
the outcome of litigation, including the securities class action litigation pending against us that is described elsewhere in this Annual Report on Form 20-
F;
foreign currency fluctuations;

3

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
•
•

the timing of the achievement and the receipt of milestone payments from current or future collaborators; and
failure to enter into new or the expiration or termination of current agreements with collaborators.

Due to fluctuations in our revenues and expenses, we believe that period-to-period comparisons of our results of operations are not necessarily indicative of
our future performance. It is possible that in some future quarters or years, our revenues and expenses will be above or below the expectations of securities
analysts or investors. In this case, the price of our Common Shares and/or the value of our other securities could fluctuate significantly or decline.

Our clinical trials may not yield results that will enable us to obtain regulatory approval for our products, and a setback in any of our clinical trials would
likely cause a drop in the price of our Common Shares or a decline in the value of our other securities.

We will only receive regulatory approval for a product candidate if we can demonstrate, in carefully designed and conducted clinical trials, that the product
candidate is both safe and effective. We do not know whether our pending or any future clinical trials will demonstrate sufficient safety and efficacy to obtain
the  requisite  regulatory  approvals  or  will  result  in  marketable  products.  Unfavorable  data  from  those  studies  could  result  in  the  withdrawal  of  marketing
approval for approved products or an extension of the review period for developmental products. Preclinical testing and clinical development are inherently
lengthy, complex, expensive and uncertain processes and have a high risk of failure. It typically takes many years to complete testing, and failure can occur at
any stage of testing. Results attained in preclinical testing and early clinical studies, or trials, may not be indicative of results that are obtained in later studies.
In  addition,  we  have  limited  experience  in  conducting  and  managing  the  clinical  trials  necessary  to  obtain  regulatory  approval  and,  accordingly,  may
encounter unforeseen problems and delays in the approval process. Furthermore, errors in the conduct, monitoring and/or auditing of a clinical trial, whether
made by us or by a contract research organization (a “CRO”) that we retain could invalidate the results from a regulatory perspective.

None  of  our  current  product  candidates  has  to  date  received  regulatory  approval  for  their  intended  commercial  sale.  We  cannot  market  a  pharmaceutical
product in any jurisdiction until it has completed rigorous preclinical testing and clinical trials and passed such jurisdiction’s extensive regulatory approval
process. In general, significant R&D and clinical studies are required to demonstrate the safety and efficacy of our product candidates before we can submit
regulatory applications. Even if a product candidate is approved by the applicable regulatory authority, we may not obtain approval for an indication whose
market is large enough to recover our investment in that product candidate. In addition, there can be no assurance that we will ever obtain all or any required
regulatory approvals for any of our product candidates.

We  are  currently  developing  our  product  candidates  based  on  R&D  activities,  preclinical  testing  and  clinical  trials  conducted  to  date,  and  we  may  not  be
successful  in  developing  or  introducing  to  the  market  these  or  any  other  new  products  or  technology.  If  we  fail  to  develop  and  deploy  new  products
successfully  and  on  a  timely  basis,  we  may  become  non-competitive  and  unable  to  recover  the  R&D  and  other  expenses  we  incur  to  develop  and  test
new products.

Interim results of preclinical or clinical studies do not necessarily predict their final results, and acceptable results in early studies might not be obtained in
later studies. Safety signals detected during clinical studies and preclinical animal studies may require us to perform additional studies, which could delay the
development of the drug or lead to a decision to discontinue development of the drug. Product candidates in the later stages of clinical development may fail
to show the desired safety and efficacy traits despite positive results in initial clinical testing. Results from earlier studies may not be indicative of results from
future clinical trials and the risk remains that a pivotal program may generate efficacy data that will be insufficient for the approval of the drug, or may raise
safety concerns that may prevent approval of the drug. Interpretation of the prior preclinical and clinical safety and efficacy data of our product candidates
may be flawed and there can be no assurance that safety and/or efficacy concerns from the prior data were overlooked or misinterpreted, which in subsequent,
larger studies appear and prevent approval of such product candidates.

Furthermore, we may suffer significant setbacks in advanced clinical trials, even after promising results in earlier studies. Based on results at any stage of
clinical trials, we may decide to repeat or redesign a trial or discontinue development of one or more of our product candidates. Further, actual results may
vary once the final and quality‑controlled verification of data and analyses has been completed. If we fail to adequately demonstrate the safety and efficacy of
our products under development, we will not be able to obtain the required regulatory approvals to commercialize our product candidates.

A failure in the development of any one of our programs or product candidates could have a negative impact on the development of the others. Setbacks in
any  phase  of  the  clinical  development  of  our  product  candidates  would  have  an  adverse  financial  impact  (including  with  respect  to  any  agreements  and
partnerships that may exist between us and other entities), could jeopardize regulatory approval and would likely cause a drop in the price of our Common
Shares and/or a decline in the value of our other securities.

4

If  we  are  unable  to  successfully  complete  our  clinical  trial  programs,  or  if  such  clinical  trials  take  longer  to  complete  than  we  project,  our  ability  to
execute our current business strategy will be adversely affected.

Whether or not and how quickly we complete clinical trials is dependent in part upon the rate at which we are able to engage clinical trial sites and, thereafter,
the rate of enrollment of patients, and the rate at which we collect, clean, lock and analyze the clinical trial database. Patient enrollment is a function of many
factors, including the design of the protocol, the size of the patient population, the proximity of patients to and availability of clinical sites, the eligibility
criteria for the study, the perceived risks and benefits of the drug under study and of the control drug, if any, the efforts to facilitate timely enrollment in
clinical trials, the patient referral practices of physicians, the existence of competitive clinical trials, and whether existing or new drugs are approved for the
indication we are studying. Certain clinical trials are designed to continue until a pre-determined number of events have occurred to the patients enrolled.
Such trials are subject to delays stemming from patient withdrawal and from lower than expected event rates and may also incur increased costs, if enrollment
is increased in order to achieve the desired number of events. If we experience delays in identifying and contracting with sites and/or in patient enrollment in
our clinical trial programs, we may incur additional costs and delays in our development programs, and may not be able to complete our clinical trials on a
cost-effective or timely basis. In addition, conducting multi-national studies adds another level of complexity and risk as we are subject to events affecting
countries other than the US and Canada. Moreover, negative or inconclusive results from the clinical trials we conduct or adverse medical events could cause
us to have to repeat or terminate the clinical trials. Accordingly, we may not be able to complete the clinical trials within an acceptable time-frame, if at all. If
we or any third party have difficulty enrolling a sufficient number of patients to conduct our clinical trials as planned, we may need to delay or terminate
ongoing clinical trials.

Clinical trials are subject to continuing oversight by governmental regulatory authorities and institutional review boards and must (i) meet the requirements of
these authorities; (ii) meet the requirements for informed consent; and (iii) meet the requirements for good clinical practices. We may not be able to comply
with these requirements in respect of one or more of our product candidates.

Additionally,  we  have  limited  experience  in  filing  an  NDA  or  similar  application  for  approval  in  the  US  or  in  any  other  country  for  our  current  product
candidates, which may result in a delay in, or the rejection of, our filing of an NDA or similar application. During the drug development process, regulatory
agencies  will  typically  ask  questions  of  drug  sponsors.  While  we  endeavor  to  answer  all  such  questions  in  a  timely  fashion,  some  questions  may  not  be
answered in time to prevent the delay of acceptance of an NDA or the rejection of an NDA.

We  have  incurred,  and  expect  to  continue  to  incur,  substantial  expenses,  and  we  have  made,  and  expect  to  continue  to  make,  substantial  financial
commitments to establish a commercial operation. There can be no assurance how quickly, if ever, we will realize a profit from our commercial operation.

Our business strategy is to become a specialty biopharmaceutical company with commercial operations to market and sell products that we may develop,
acquire or in‑license. To that end, our commercial operations consist of 21 full-time sales representatives, who provide services pursuant to our agreement
with a contract sales organization, and our sales-management employees. We have to date incurred, and expect to continue to incur, substantial expenses, and
we  have  made,  and  expect  to  continue  to  make,  substantial  financial  commitments  to  build  out  our  commercial  operations.  Establishing  a  commercial
operation  is  expensive  and  time-consuming,  and  there  can  be  no  assurance  how  quickly,  if  ever,  we  will  realize  a  profit  from  our  commercial  operations.
Factors that may inhibit our efforts to realize a profit from our commercial operations include:

•
•

•

•

our inability to recruit, train and retain adequate numbers of effective sales and marketing personnel and representatives;
the inability of our sales personnel to obtain access to or to persuade adequate numbers of physicians to prescribe our products or the products that we in-
license or co-promote;
the lack of complementary products to be offered by sales personnel, which may put us at a competitive disadvantage relative to companies with more
extensive product lines; and
unforeseen costs and expenses associated with creating an independent sales and marketing organization.

Our financial viability depends, in part, on our ability to acquire, in-license or otherwise obtain the right to sell other products. If we are unable to do so,
our business, financial condition and results of operations may be materially adversely affected.

In connection with our strategy to further transform the Company into a commercially operating specialty biopharmaceutical organization, we may enter into
commercial  arrangements  with  third  parties,  including  but  not  limited  to  promotion,  co-promotion,  acquisition  or  in-licensing  agreements,  in  efforts  to
establish and expand our commercial revenue base. These business activities entail numerous operational and financial risks, including:

•
•
•
•
•

the difficulty or inability to secure financing to acquire or in-license products;
the incurrence of substantial debt or dilutive issuances of securities to pay for the acquisition or in-licensing of new products;
the disruption of our business and diversion of our management’s time and attention;
higher than expected development, acquisition or in-license and integration costs;
exposure to unknown liabilities; and

5

•

the difficulty in locating products that are in our targeted therapeutic areas and that are compatible with other products in our portfolio.

We can provide no assurance that we will be able to identify potential product candidates or strategic commercial partners or, if we identify such product
candidates or partners, that any related commercial arrangements will be consummated on terms that are favorable to us. To the extent that we are successful
in  entering  into  any  strategic  commercial  arrangements,  including  promotional,  co-promotional  or  marketing  agreements,  or  acquisition  or  in-licensing
agreements with third parties, we cannot provide any assurance that any resulting initiatives or activities will be successful. To the extent that any related
investments in such arrangements do not yield the expected benefits, our business, financial condition and results of operations may be materially adversely
affected.

We have limited resources to identify and execute the procurement of additional products and to integrate them into our current commercial operations. The
failure to successfully integrate the personnel and operations of businesses that we may acquire or of products that we may in-license in the future with our
existing  operations,  business  and  products  could  have  a  material  adverse  effect  on  our  operations  and  results.  We  compete  with  larger  pharmaceutical
companies and other competitors in our efforts to acquire, in-license, and/or obtain the right to market and/or detail new products. Our competitors likely will
have access to greater financial resources than us and may have greater expertise in identifying and evaluating new opportunities. Moreover, we may devote
resources to potential acquisition, in-licensing, promotion or co-promotion opportunities that are never completed, or we may fail to realize the anticipated
benefits of such efforts.

We will require significant additional financing, and we may not have access to sufficient capital.

We  will  require  significant  additional  capital  to  fund  our  commercial  operations  and  may  require  additional  capital  to  pursue  planned  clinical  trials  and
regulatory  approvals,  as  well  as  further  R&D  and  marketing  efforts  for  our  product  candidates  and  potential  products.  We  do  not  anticipate  generating
significant revenues from operations in the near future, and we currently have no committed sources of capital.

We may attempt to raise additional funds through public or private financings, collaborations with other pharmaceutical companies or CROs or from other
sources, including, without limitation, through at-the-market offerings and issuances of Common Shares. Additional funding may not be available on terms
that are acceptable to us. If adequate funding is not available to us on reasonable terms, we may need to delay, reduce or eliminate one or more of our product
development programs or obtain funds on terms less favorable than we would otherwise accept. To the extent that additional capital is raised through the sale
of equity securities or securities convertible into or exchangeable or exercisable for equity securities (collectively, “Convertible Securities”), the issuance of
those securities would result in dilution to our shareholders. Moreover, the incurrence of debt financing or the issuance of dividend-paying preferred shares,
could result in a substantial portion of our future operating cash flow, if any, being dedicated to the payment of principal and interest on such indebtedness or
the payment of dividends on such preferred shares and could impose restrictions on our operations and on our ability to make certain expenditures and/or to
incur additional indebtedness, which could render us more vulnerable to competitive pressures and economic downturns.

We  anticipate  that  our  cash  and  cash  equivalents  as  at  December  31,  2015  will  be  sufficient  to  fund  our  commercial  operations,  development  programs,
clinical trials and other operating expenses at least through December 31, 2016. However, our future capital requirements are substantial and may increase
beyond our current expectations depending on many factors, including:

•
•
•
•
•
•
•

•

the duration of, changes to and results of our clinical trials for our various product candidates going forward;
unexpected delays or developments in seeking regulatory approvals;
the time and cost involved in preparing, filing, prosecuting, maintaining and enforcing patent claims;
unexpected developments encountered in implementing our business development and commercialization strategies;
the potential addition of commercialized products to our portfolio;
lower sales commission than expected;
the outcome of litigation, including the securities class action litigation pending against us that is described elsewhere in this Annual Report on Form 20-
F; and
further arrangements, if any, with collaborators.

In addition, global economic and market conditions as well as future developments in the credit and capital markets may make it even more difficult for us to
raise additional financing in the future.

If  we  are  unsuccessful  in  generating  new  revenues,  increasing  our  revenues  and/or  raising  additional  funding,  we  may  possibly  cease  to  continue
operating as we currently do.

We have incurred sustained operating losses, deficits and negative cash flows from operating activities over the past several years, and we expect that we will
continue to do so for an extended period.

Our ability to continue as a going concern is dependent on the successful execution of our business plan, which will require an increase in revenue and/or
additional  funding  to  be  provided  by  potential  investors  and/or  non-traditional  sources  of  financing.  There  can  be  no  assurance  that  we  will  achieve
profitability or positive cash flows or be able to obtain additional funding or that,

6

if obtained, they will be sufficient, or whether any other initiatives will be successful such that we may continue as a going concern. There could also be
material  uncertainties  related  to  certain  adverse  conditions  and  events  that  could  impact  our  ability  to  remain  a  going  concern.  If  the  going  concern
assumptions were deemed no longer appropriate for our consolidated financial statements, adjustments to the carrying value of assets and liabilities, reported
expenses and consolidated statement of financial position classifications would be necessary. Such adjustments could be material.

Additional funding may be in the form of debt or equity or a hybrid instrument depending on our needs, the demands of investors and market conditions.
Depending on the prevailing global economic and credit market conditions, we may not be able to raise additional liquidity through these traditional sources
of financing. Although we may also pursue non-traditional sources of financing with third parties, the global equity and credit markets may adversely affect
the ability of potential third parties to pursue such transactions with us. Accordingly, as a result of the foregoing, we continue to review traditional sources of
financing, such as private and public debt or various equity financing alternatives, as well as other alternatives to enhance shareholder value, including, but
not limited to, non-traditional sources of financing, such as strategic alliances with third parties, the sale of assets or licensing of our technology or intellectual
property, a combination of operating and related initiatives or a substantial reorganization of our business.

We  are  and  will  be  subject  to  stringent  ongoing  government  regulation  for  our  products  and  our  product  candidates,  even  if  we  obtain  regulatory
approvals for the latter.

The  manufacture,  marketing  and  sale  of  our  products  and  product  candidates  are  and  will  be  subject  to  strict  and  ongoing  regulation,  even  if  regulatory
authorities approve any of the latter. Compliance with such regulation will be expensive and consume substantial financial and management resources. For
example, an approval for a product may be conditioned on our agreement to conduct costly post-marketing follow-up studies to monitor the safety or efficacy
of the products. In addition, as clinical experience with a drug expands after approval because the drug is used by a greater number and more diverse group of
patients than during clinical trials, side effects or other problems may be observed after approval that were not observed or anticipated during pre-approval
clinical  trials.  In  such  a  case,  a  regulatory  authority  could  restrict  the  indications  for  which  the  product  may  be  sold  or  revoke  the  product’s  regulatory
approval.

We and our contract manufacturers will be required to comply with applicable current Good Manufacturing Practice regulations for the manufacture of our
products.  These  regulations  include  requirements  relating  to  quality  assurance,  as  well  as  the  corresponding  maintenance  of  rigorous  records  and
documentation.  Manufacturing  facilities  must  be  approved  before  we  can  use  them  in  the  commercial  manufacturing  of  our  products  and  are  subject  to
subsequent periodic inspection by regulatory authorities. In addition, material changes in the methods of manufacturing or changes in the suppliers of raw
materials are subject to further regulatory review and approval.

If  we,  or  if  any  future  marketing  collaborators  or  contract  manufacturers,  fail  to  comply  with  applicable  regulatory  requirements,  we  may  be  subject  to
sanctions including fines, product recalls or seizures and related publicity requirements, injunctions, total or partial suspension of production, civil penalties,
suspension  or  withdrawals  of  previously  granted  regulatory  approvals,  warning  or  untitled  letters,  refusal  to  approve  pending  applications  for  marketing
approval of new products or of supplements to approved applications, import or export bans or restrictions, and criminal prosecution and penalties. Any of
these penalties could delay or prevent the promotion, marketing or sale of our products and product candidates.

Even  if  we  receive  marketing  approval  for  our  product  candidates,  such  product  approvals  could  be  subject  to  restrictions  or  withdrawals.  Regulatory
requirements are subject to change.

Regulatory authorities generally approve products for particular indications. If an approval is for a limited indication, this limitation reduces the size of the
potential  market  for  that  product.  Product  approvals,  once  granted,  are  subject  to  continual  review  and  periodic  inspections  by  regulatory  authorities.  Our
operations and practices are subject to regulation and scrutiny by the US government, as well as governments of any other countries in which we do business
or conduct activities. Later discovery of previously unknown problems or safety issues and/or failure to comply with domestic or foreign laws, knowingly or
unknowingly, can result in various adverse consequences, including, among other things, a possible delay in the approval or refusal to approve a product,
warning letters, fines, injunctions, civil penalties, recalls or seizures of products, total or partial suspension of production, refusal of the government to renew
marketing applications, complete withdrawal of a marketing application, criminal prosecution, withdrawal of an approved product from the market and/or
exclusion from government healthcare programs. Such regulatory enforcement could have a direct and negative impact on the product for which approval is
granted, but also could have a negative impact on the approval of any pending applications for marketing approval of new drugs or supplements to approved
applications.

Because we operate in a highly regulated industry, regulatory authorities could take enforcement action against us in connection with our, or our licensees’ or
collaborators’, business and marketing activities for various reasons.

From  time  to  time,  new  legislation  is  passed  into  law  that  could  significantly  change  the  statutory  provisions  governing  the  approval,  manufacturing,  and
marketing of products regulated by the U.S. Food and Drug Administration ("FDA") and other health authorities. Additionally, regulations and guidance are
often revised or reinterpreted by health agencies in ways that may significantly affect

7

our  business  and  our  products.  It  is  impossible  to  predict  whether  further  legislative  changes  will  be  enacted,  or  whether  regulations,  guidance,  or
interpretations will change, and what the impact of such changes, if any, may be.

Healthcare reform measures could hinder or prevent the commercial success of our product candidates and adversely affect our business.

The business prospects and financial condition of pharmaceutical and biotechnology companies are affected by the efforts of governmental and third-party
payers to contain or reduce the costs of healthcare. In the US and in other jurisdictions there have been, and we expect that there will continue to be, a number
of legislative and regulatory proposals aimed at changing the healthcare system, such as proposals relating to the pricing of healthcare products and services
in  the  US  or  internationally,  the  reimportation  of  drugs  into  the  US  from  other  countries  (where  they  are  then  sold  at  a  lower  price),  and  the  amount  of
reimbursement  available  from  governmental  agencies  or  other  third  party  payers.  For  example,  drug  manufacturers  are  required  to  have  a  national  rebate
agreement with the Department of Health and Human Services in order to obtain state Medicaid coverage, which requires manufacturers to pay a rebate on
drugs dispensed to Medicaid patients.

The Patient Protection and Affordable Care Act and the Healthcare and Education Affordability Reconciliation Act of 2010 (collectively, the “ACA”) may
have far-reaching consequences for most healthcare companies, including specialty biopharmaceutical companies like us. For example, if reimbursement for
our product candidates is substantially less than we expect, our revenue prospects could be materially and adversely impacted.

Regardless of the impact of the ACA on us, the US government and other governments have shown significant interest in pursuing healthcare reform and
reducing  healthcare  costs.  Any  government-adopted  reform  measures  could  cause  significant  pressure  on  the  pricing  of  healthcare  products  and  services,
including  our  product  candidates,  in  the  US  and  internationally,  as  well  as  the  amount  of  reimbursement  available  from  governmental  agencies  and  other
third-party payers.

In  addition,  on  September  27,  2007,  the  Food  and  Drug  Administration  Amendments  Act  of  2007  was  enacted,  giving  the  FDA  enhanced  post-market
authority, including the authority to require post-marketing studies and clinical trials, labeling changes based on new safety information, and compliance with
risk evaluations and mitigation strategies approved by the FDA. The FDA’s exercise of this authority may result in delays or increased costs during the period
of  product  development,  clinical  trials  and  regulatory  review  and  approval,  which  may  also  increase  costs  related  to  complying  with  new  post-approval
regulatory requirements, and increase potential FDA restrictions on the sale or distribution of approved products.

If we market products in a manner that violates healthcare fraud and abuse laws, we may be subject to civil or criminal penalties, including exclusion
from participation in government healthcare programs.

As a pharmaceutical company, even though we do not provide healthcare services or receive payments directly from or bill directly to Medicare, Medicaid or
other third-party payers for our products, certain federal and state healthcare laws and regulations pertaining to fraud and abuse are and will be applicable to
our business. We are subject to healthcare fraud and abuse regulation by both the federal government and the states in which we conduct our business.

The laws that may affect our ability to operate include the federal healthcare program anti-kickback statute, which prohibits, among other things, knowingly
and willfully offering, paying, soliciting, or receiving remuneration to induce, or in return for, the purchase, lease, order, or arrangement for the purchase,
lease or order of any healthcare item or service reimbursable under Medicare, Medicaid or other federally financed healthcare programs. This statute applies
to  arrangements  between  pharmaceutical  manufacturers  and  prescribers,  purchasers  and  formulary  managers.  Although  there  are  a  number  of  statutory
exceptions and regulatory safe harbors protecting certain common activities, the exceptions and safe harbors are drawn narrowly, and practices that involve
remuneration intended to induce prescribing, purchases or recommendations may be subject to scrutiny if they do not qualify for an exception or safe harbor.

Federal false claims laws prohibit any person from knowingly presenting, or causing to be presented, a false claim for payment to the federal government, or
knowingly making, or causing to be made, a false statement to get a false claim paid. Pharmaceutical companies have been prosecuted under these laws for a
variety of alleged promotional and marketing activities, such as providing free product to customers with the expectation that the customers would bill federal
programs for the product; reporting to pricing services inflated average wholesale prices that were then used by federal programs to set reimbursement rates;
engaging in off-label promotion that caused claims to be submitted to Medicaid for non-covered off-label uses; and submitting inflated best price information
to the Medicaid Drug Rebate Program.

The Health Insurance Portability and Accountability Act of 1996 also created prohibitions against healthcare fraud and false statements relating to healthcare
matters.  The  healthcare  fraud  statute  prohibits  knowingly  and  willfully  executing  a  scheme  to  defraud  any  healthcare  benefit  program,  including  private
payers. The false statements statute prohibits knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false,
fictitious or fraudulent statement in connection with the delivery of or payment for healthcare benefits, items or services.

8

In addition, there has been a recent trend of increased federal and state regulation of payments made to physicians. The ACA imposed new requirements on
manufacturers of drugs, devices, biologics and medical supplies for which payment is available under Medicare, Medicaid or the Children’s Health Insurance
Program (with certain exceptions) to report annually to the Centers for Medicare and Medicaid Services (“CMS”) information related to payments or other
“transfers of value” made to physicians (defined to include doctors, dentists, optometrists, podiatrists and chiropractors) and teaching hospitals, and applicable
manufacturers and group purchasing organizations to report annually to CMS ownership and investment interests held by physicians (as defined above) and
their immediate family members and payments or other “transfers of value” to such physician owners and their immediate family members. Manufacturers
are required to report such data to the government by the 90th calendar day of each year.

The majority of states also have statutes or regulations similar to these federal laws, which apply to items and services reimbursed under Medicaid and other
state  programs,  or,  in  several  states,  apply  regardless  of  the  payer.  In  addition,  some  states  have  laws  that  require  pharmaceutical  companies  to  adopt
comprehensive  compliance  programs.  For  example,  under  California  law,  pharmaceutical  companies  must  comply  with  both  the  April  2003  Office  of
Inspector General Compliance Program Guidance for Pharmaceutical Manufacturers and the PhRMA Code on Interactions with Healthcare Professionals, as
amended. Certain states also mandate the tracking and reporting of gifts, compensation, and other remuneration paid by us to physicians and other healthcare
providers.

Although compliance programs can mitigate the risk of investigation and prosecution for violations of these laws, the risks cannot be entirely eliminated. Any
action  against  us  for  violation  of  these  laws,  even  if  we  successfully  defend  against  it,  could  cause  us  to  incur  significant  legal  expenses  and  divert  our
management’s  attention  from  the  operation  of  our  business.  Moreover,  achieving  and  sustaining  compliance  with  applicable  federal  and  state  laws  may
prove costly.

Because of the breadth of these laws and the narrowness of the safe harbors, it is possible that some of our business activities could be subject to challenge
under one or more of such laws. The ACA also made several important changes to the federal Anti-Kickback Statute, false claims laws, and healthcare fraud
statute  by  weakening  the  intent  requirement  under  the  anti-kickback  and  healthcare  fraud  statutes  that  may  make  it  easier  for  the  government  or
whistleblowers to charge such fraud and abuse violations. A person or entity no longer needs to have actual knowledge of this statute or specific intent to
violate it. In addition, the ACA provides that the government may assert that a claim including items or services resulting from a violation of the federal anti-
kickback statute constitutes a false or fraudulent claim for purposes of the false claims statutes. In addition, the ACA increases penalties for fraud and abuse
violations. If our past, present or future operations are found to be in violation of any of the laws described above or other similar governmental regulations to
which we are subject, we may be subject to significant civil, criminal and administrative penalties, damages, fines, imprisonment, exclusion from government
funded healthcare programs, such as Medicare and Medicaid, and the curtailment or restructuring of our operations, any of which could adversely affect our
ability to operate our business and negatively impact our financial results.

If our products do not gain market acceptance, we may be unable to generate significant revenues.

Even  if  our  products  are  approved  for  commercialization,  they  may  not  be  successful  in  the  marketplace.  Market  acceptance  of  any  of  our  products  will
depend on a number of factors, including, but not limited to:

•
•
•
•
•
•
•

demonstration of clinical efficacy and safety;
the prevalence and severity of any adverse side effects;
limitations or warnings contained in the product’s approved labeling;
availability of alternative treatments for the indications we target;
the advantages and disadvantages of our products relative to current or alternative treatments;
the availability of acceptable pricing and adequate third-party reimbursement; and
the effectiveness of marketing and distribution methods for the products.

If our products do not gain market acceptance among physicians, patients, healthcare payers and others in the medical community, who may not accept or
utilize our products, our ability to generate significant revenues from our products would be limited, and our financial condition could be materially adversely
affected. In addition, if we fail to further penetrate our core markets and existing geographic markets or to successfully expand our business into new markets,
the growth in sales of our products, along with our operating results, could be negatively impacted.

Our ability to further penetrate our core markets and existing geographic markets in which we compete or to successfully expand our business into additional
countries in Europe, Asia or elsewhere is subject to numerous factors, many of which are beyond our control. Our products, if successfully developed, may
compete  with  a  number  of  drugs,  therapies,  products  and  tests  currently  manufactured  and  marketed  by  major  pharmaceutical  and  other  biotechnology
companies. Our products may also compete with new products currently under development by others or with products which may be less expensive than our
products. There can be no assurance that our efforts to increase market penetration in our core markets and existing geographic markets will be successful.
Our failure to do so could have an adverse effect on our operating results and would likely cause a drop in the price of our Common Shares and/or a decline in
the value of our other securities.

9

We may expend our limited resources to pursue a particular product candidate or indication and fail to capitalize on product candidates or indications for
which there may be a greater likelihood of success.

Because  we  have  limited  financial  and  managerial  resources,  we  are  currently  focusing  our  efforts  on  our  lead,  clinical-stage  development  compounds,
Zoptrex™ (zoptarelin doxorubicin) and Macrilen™ (macimorelin), and we are doing so for specific indications. As a result, we may forego or delay pursuit
of opportunities with other product candidates or for other indications for which there may be a greater likelihood of success or may prove to have greater
commercial potential. Notwithstanding our investment to date and anticipated future expenditures on Zoptrex™, Macrilen™ and any earlier-stage programs,
we have not yet developed, and may never successfully develop, any marketed treatments using these products. Research programs to identify new product
candidates or pursue alternative indications for current product candidates require substantial technical, financial and human resources. These activities may
initially  show  promise  in  identifying  potential  product  candidates  or  indications,  yet  fail  to  yield  product  candidates  or  indications  for  further  clinical
development.

We may not achieve our projected development goals in the time-frames we announce and expect.

We  set  goals  and  make  public  statements  regarding  the  timing  of  the  accomplishment  of  objectives  material  to  our  success,  such  as  the  commencement,
enrollment and anticipated completion of clinical trials, anticipated regulatory submission and approval dates and time of product launch. The actual timing of
these events can vary dramatically due to factors such as delays or failures in our clinical trials, the uncertainties inherent in the regulatory approval process
and delays in achieving manufacturing or marketing arrangements sufficient to commercialize our products. There can be no assurance that our clinical trials
will  be  completed,  that  we  will  make  regulatory  submissions  or  receive  regulatory  approvals  as  planned  or  that  we  will  be  able  to  adhere  to  our  current
schedule for the launch of any of our products. If we fail to achieve one or more of these milestones as planned, the price of our Common Shares and/or the
value of our other securities would likely decline.

If we fail to obtain acceptable prices or adequate reimbursement for our products, our ability to generate revenues will be diminished.

Our  ability  to  successfully  commercialize  our  products  will  depend  significantly  on  our  ability  to  obtain  acceptable  prices  and  the  availability  of
reimbursement  to  the  patient  from  third-party  payers,  such  as  governmental  and  private  insurance  plans.  These  third-party  payers  frequently  require
companies  to  provide  predetermined  discounts  from  list  prices,  and  they  are  increasingly  challenging  the  prices  charged  for  pharmaceuticals  and  other
medical products. Our products may not be considered cost-effective, and reimbursement to the patient may not be available or sufficient to allow us to sell
our products on a competitive basis. It may not be possible to negotiate favorable reimbursement rates for our products. Adverse pricing and reimbursement
conditions would also likely diminish our ability to induce third parties to co-promote our products.

In  addition,  the  continuing  efforts  of  third-party  payers  to  contain  or  reduce  the  costs  of  healthcare  through  various  means  may  limit  our  commercial
opportunity and reduce any associated revenue and profits. We expect proposals to implement similar government controls to continue. In addition, increasing
emphasis  on  managed  care  will  continue  to  put  pressure  on  the  pricing  of  pharmaceutical  and  biopharmaceutical  products.  Cost  control  initiatives  could
decrease  the  price  that  we  or  any  current  or  potential  collaborators  could  receive  for  any  of  our  products  and  could  adversely  affect  our  profitability.  In
addition, in the US, in Canada and in many other countries, pricing and/or profitability of some or all prescription pharmaceuticals and biopharmaceuticals are
subject to government control.

If we fail to obtain acceptable prices or an adequate level of reimbursement for our products, the sales of our products would be adversely affected or there
may be no commercially viable market for our products.

Competition in our targeted markets is intense, and development by other companies could render our products or technologies non-competitive.

The biopharmaceutical field is highly competitive. New products developed by other companies in the industry could render our products or technologies
non-competitive. Competitors are developing and testing products and technologies that would compete with the products that we are developing. Some of
these  products  may  be  more  effective  or  have  an  entirely  different  approach  or  means  of  accomplishing  the  desired  effect  than  our  products.  We  expect
competition  from  pharmaceutical  and  biopharmaceutical  companies  and  academic  research  institutions  to  continue  to  increase  over  time.  Many  of  our
competitors and potential competitors have substantially greater product development capabilities and financial, scientific, marketing and human resources
than we do. Our competitors may succeed in developing products earlier and in obtaining regulatory approvals and patent protection for such products more
rapidly than we can or at a lower price.

We may not obtain adequate protection for our products through our intellectual property.

We rely heavily on our proprietary information in developing and manufacturing our product candidates. Our success depends, in large part, on our ability to
protect our competitive position through patents, trade secrets, trademarks and other intellectual property rights. The patent positions of pharmaceutical and
biopharmaceutical firms, including us, are uncertain and involve complex questions of law and fact for which important legal issues remain unresolved. We
have filed and are pursuing applications

10

for patents and trademarks in the US, in Canada and in other territories. Pending patent applications may not result in the issuance of patents and we may not
be able to obtain additional issued patents relating to our technology or products.

The  laws  of  some  countries  do  not  protect  intellectual  property  rights  to  the  same  extent  as  the  laws  of  the  US  and  Canada.  Many  companies  have
encountered significant problems in protecting and defending such rights in foreign jurisdictions. Many countries, including certain countries in Europe, have
compulsory licensing laws under which a patent owner may be compelled to grant licenses to third parties. In addition, many countries limit the enforceability
of patents against government agencies or government contractors. In these countries, the patent owner may have limited remedies, which could materially
diminish  the  value  of  the  patent.  Compulsory  licensing  of  life-saving  drugs  is  also  becoming  increasingly  popular  in  developing  countries  either  through
direct legislation or international initiatives. Such compulsory licenses could be extended to include some of our product candidates, which could limit our
potential  revenue  opportunities.  Moreover,  the  legal  systems  of  certain  countries,  particularly  certain  developing  countries,  do  not  favor  the  aggressive
enforcement of patent and other intellectual property protection, which makes it difficult to stop infringement.

Our patents and/or the patents that we license from others may be challenged, narrowed, invalidated, held to be unenforceable or circumvented, which could
limit our ability to stop competitors from marketing similar products or limit the length of term of patent protection we may have for our products. Changes in
either patent laws or in interpretations of patent laws in the US and other countries may diminish the value of our intellectual property or narrow the scope of
our  patent  protection.  The  patents  issued  or  to  be  issued  to  us  may  not  provide  us  with  any  competitive  advantage  or  protect  us  against  competitors  with
similar technology. In addition, it is possible that third parties with products that are very similar to ours will circumvent our patents by means of alternate
designs or processes. We may have to rely on method-of-use, methods of manufacture and/or new-formulation protection for our compounds in development,
and any resulting products, which may not confer the same protection as claims to compounds per se.

In addition, our patents may be challenged by third parties in patent litigation, which is becoming widespread in the biopharmaceutical industry. There may be
prior art of which we are not aware that may affect the validity or enforceability of a patent claim. There may also be prior art of which we are aware, but
which we do not believe affects the validity or enforceability of a claim, which may, nonetheless, ultimately be found to affect the validity or enforceability of
a claim. No assurance can be given that our patents would, if challenged, be held by a court to be valid or enforceable or that a competitor’s technology or
product would be found by a court to infringe our patents. Our granted patents could also be challenged and revoked in US post-grant proceedings as well as
in opposition or nullity proceedings in certain countries outside the US.  In addition, we may be required to disclaim part of the term of certain patents.

Patent  applications  relating  to  or  affecting  our  business  have  been  filed  by  a  number  of  pharmaceutical  and  biopharmaceutical  companies  and  academic
institutions. A number of the technologies in these applications or patents may conflict with our technologies, patents or patent applications, and any such
conflict could reduce the scope of patent protection which we could otherwise obtain. Because patent applications in the US and many other jurisdictions are
typically not published until eighteen months after their first effective filing date, or in some cases not at all, and because publications of discoveries in the
scientific literature often lag behind actual discoveries, we cannot be certain that we were the first to make the inventions claimed in issued patents or pending
patent applications, or that we were the first to file for protection of the inventions set forth in the patent applications. If a third party has also filed a patent
application in the US covering our product candidates or a similar invention, we may have to participate in adversarial proceedings, such as interferences and
deviation  proceedings,  before  the  United  States  Patent  and  Trademark  Office  to  determine  which  party  is  entitled  to  a  US  patent  claiming  the  disputed
invention. The costs of these proceedings could be substantial and it is possible that our efforts could be unsuccessful, resulting in a loss of our US patent
position.

We also rely on trade secrets and proprietary know-how to protect our intellectual property. If we are unable to protect the confidentiality of our proprietary
information and know-how, the value of our technology and products could be adversely affected. We seek to protect our unpatented proprietary information
in  part  by  requiring  our  employees,  consultants,  outside  scientific  collaborators  and  sponsored  researchers  and  other  advisors  to  enter  into  confidentiality
agreements.  These  agreements  provide  that  all  confidential  information  developed  or  made  known  to  the  individual  during  the  course  of  the  individual’s
relationship with us is to be kept confidential and not disclosed to third parties except in specific circumstances. In the case of our employees, the agreements
provide that all of the technology which is conceived by the individual during the course of employment is our exclusive property. These agreements may not
provide meaningful protection or adequate remedies in the event of unauthorized use or disclosure of our proprietary information. In addition, it is possible
that  third  parties  could  independently  develop  proprietary  information  and  techniques  substantially  similar  to  ours  or  otherwise  gain  access  to  our  trade
secrets.  If  we  are  unable  to  protect  the  confidentiality  of  our  proprietary  information  and  know-how,  competitors  may  be  able  to  use  this  information  to
develop products that compete with our products and technologies, which could adversely impact our business.

We currently have the right to use certain patents and technologies under license agreements with third parties. Our failure to comply with the requirements of
one or more of our license agreements could result in the termination of such agreements, which could cause us to terminate the related development program
and cause a complete loss of our investment in that program. Inventions

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claimed in certain in-licensed patents may have been made with funding from the US government and may be subject to the rights of the US government and
we  may  be  subject  to  additional  requirements  in  the  event  we  seek  to  commercialize  or  manufacture  product  candidates  incorporating  such  in-licensed
technology.

As a result of the foregoing factors, we may not be able to rely on our intellectual property to protect our products in the marketplace.

Some of our patents have expired or will be expiring in 2016.

The product development timeline for our products is lengthy and it is possible that our issued patents covering our product candidates in the US and other
jurisdictions  may  expire  prior  to  commercial  launch  of  the  products.  The  patent  that  covers  Zoptrex™  and  other  related  targeted  cytotoxic  anthracycline
analogues,  pharmaceutical  compositions  comprising  the  compounds  as  well  as  their  medical  use  for  the  treatment  of  cancer  expired  in  the  US  in
November 2015 and will expire in the European Union, Japan, China and Hong Kong in November 2016. We did not apply for patent term extension for this
US patent. As a result, our ability to protect this compound from competition will be based on the protections provided in the US for new chemical entities
and similar protections, if any, provided in other countries. We cannot assure you that Zoptrex™ or any of our other drug candidates will obtain new chemical
entity exclusivity or any other market exclusivity in the US, the European Union or any other territory, or that we will be the first to receive the respective
regulatory approval for such drugs so as to be eligible for any market exclusivity protection.

We may infringe the intellectual property rights of others.

Our commercial success depends significantly on our ability to operate without infringing the patents and other intellectual property rights of third parties.
There could be issued patents of which we are not aware that our products or methods may be found to infringe, or patents of which we are aware and believe
we  do  not  infringe  but  which  we  may  ultimately  be  found  to  infringe.  Moreover,  patent  applications  and  their  underlying  discoveries  are  in  some  cases
maintained in secrecy until patents are issued. Because patents can take many years to issue, there may be currently pending applications of which we are
unaware that may later result in issued patents that our products or technologies are found to infringe. Moreover, there may be published pending applications
that do not currently include a claim covering our products or technologies but which nonetheless provide support for a later drafted claim that, if issued, our
products or technologies could be found to infringe.

If  we  infringe  or  are  alleged  to  infringe  intellectual  property  rights  of  third  parties,  it  will  adversely  affect  our  business.  Our  research,  development  and
commercialization activities, as well as any product candidates or products resulting from these activities, may infringe or be accused of infringing one or
more claims of an issued patent or may fall within the scope of one or more claims in a published patent application that may subsequently be issued and to
which we do not hold a license or other rights. Third parties may own or control these patents or patent applications in the US and abroad. These third parties
could  bring  claims  against  us  or  our  collaborators  that  would  cause  us  to  incur  substantial  expenses  and,  if  successful  against  us,  could  cause  us  to  pay
substantial damages. Further, if a patent infringement suit were brought against us or our collaborators, we or they could be forced to stop or delay research,
development, manufacturing or sales of the product or product candidate that is the subject of the suit.

The biopharmaceutical industry has produced a proliferation of patents, and it is not always clear to industry participants, including us, which patents cover
various  types  of  products.  The  coverage  of  patents  is  subject  to  interpretation  by  the  courts,  and  the  interpretation  is  not  always  uniform.  In  the  event  of
infringement or violation of another party’s patent or other intellectual property rights, we may not be able to enter into licensing arrangements or make other
arrangements at a reasonable cost. Any inability to secure licenses or alternative technology could result in delays in the introduction of our products or lead
to prohibition of the manufacture or sale of products by us or our partners and collaborators.

Patent litigation is costly and time consuming and may subject us to liabilities.

If  we  become  involved  in  any  patent  litigation,  interference,  opposition  or  other  administrative  proceedings  we  will  likely  incur  substantial  expenses  in
connection  therewith,  and  the  efforts  of  our  technical  and  management  personnel  will  be  significantly  diverted.  In  addition,  an  adverse  determination  in
litigation could subject us to significant liabilities.

We may not obtain trademark registrations for our product candidates.

We have filed applications for trademark registrations in connection with Zoptrex™ and Macrilen™ in various jurisdictions, including the US. We may file
applications for other possible trademarks for our product candidates in the future. No assurance can be given that any of our trademarks will be registered in
the US or elsewhere, or that the use of any registered or unregistered trademarks will confer a competitive advantage in the marketplace. Furthermore, even if
we are successful in our trademark registrations, the FDA and regulatory authorities in other countries have their own process for drug nomenclature and their
own views concerning appropriate proprietary names. The FDA and other regulatory authorities also have the power, even after granting market approval, to
request a company to reconsider the name for a product because of evidence of confusion in the marketplace. No assurance can be given that the FDA or any
other regulatory authority will approve of any of our trademarks or will not request

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reconsideration  of  one  of  our  trademarks  at  some  time  in  the  future.  The  loss,  abandonment,  or  cancellation  of  any  of  our  trademarks  or  trademark
applications could negatively affect the success of the product candidates to which they relate.

We are currently dependent on certain strategic relationships with third parties and we may enter into future collaborations for the R&D of our product
candidates.

We  are  currently  dependent  on  certain  strategic  relationships  with  third  parties  and  may  enter  into  future  collaborations  for  the  R&D  of  our  product
candidates. Our arrangements with these third parties may not provide us with the benefits we expect and may expose us to a number of risks.

We are dependent on, and rely upon, third parties to perform various functions related to our business, including, but not limited to, R&D with respect to
some of our product candidates. Our reliance on these relationships poses a number of risks.

We may not realize the contemplated benefits of such agreements nor can we be certain that any of these parties will fulfill their obligations in a manner
which maximizes our revenue. These arrangements may also require us to transfer certain material rights or to issue our equity, voting or other securities to
third parties. Any license or sublicense of our commercial rights may reduce our product revenue.

These  agreements  create  certain  additional  risks.  The  occurrence  of  any  of  the  following  or  other  events  may  delay  product  development  or  impair
commercialization of our products:

•

•
•
•
•
•

•

•

not all of the third parties are contractually prohibited from developing or commercializing, either alone or with others, products and services that are
similar  to  or  competitive  with  our  product  candidates  and,  with  respect  to  our  contracts  that  do  contain  such  contractual  prohibitions  or  restrictions,
prohibitions  or  restrictions  do  not  always  apply  to  the  affiliates  of  the  third  parties  and  they  may  elect  to  pursue  the  development  of  any  additional
product  candidates  and  pursue  technologies  or  products  either  on  their  own  or  in  collaboration  with  other  parties,  including  our  competitors,  whose
technologies or products may be competitive with ours;
the third parties may under-fund or fail to commit sufficient resources to marketing, distribution or other development of our products;
the third parties may cease to conduct business for financial or other reasons;
we may not be able to renew such agreements;
the third parties may not properly maintain or defend certain intellectual property rights that may be important to the commercialization of our products;
the third parties may encounter conflicts of interest, changes in business strategy or other issues which could adversely affect their willingness or ability
to  fulfill  their  obligations  to  us  (for  example,  pharmaceutical  companies  historically  have  re-evaluated  their  priorities  following  mergers  and
consolidations, which have been common in recent years in this industry);
delays in, or failures to achieve, scale-up to commercial quantities, or changes to current raw material suppliers or product manufacturers (whether the
change is attributable to us or the supplier or manufacturer) could delay clinical studies, regulatory submissions and commercialization of our product
candidates; and
disputes may arise between us and the third parties that could result in the delay or termination of the development or commercialization of our product
candidates, resulting in litigation or arbitration that could be time-consuming and expensive, or causing the third parties to act in their own self-interest
and not in our interest or those of our shareholders or other stakeholders.

In addition, the third parties can terminate our agreements with them for a number of reasons based on the terms of the individual agreements that we have
entered into with them. If one or more of these agreements were to be terminated, we would be required to devote additional resources to developing and
commercializing our product candidates, seek a new third party with which to contract or abandon the product candidate, which would likely cause a drop in
the price of our Common Shares and/or a decline in the value of our other securities.

We rely on third parties to conduct, supervise and monitor our clinical trials, and those third parties may not perform satisfactorily.

We  rely  on  third  parties  such  as  CROs,  medical  institutions  and  clinical  investigators  to  enroll  qualified  patients  and  conduct,  supervise  and  monitor  our
clinical  trials.  Our  reliance  on  these  third  parties  for  clinical  development  activities  reduces  our  control  over  these  activities.  Our  reliance  on  these  third
parties,  however,  does  not  relieve  us  of  our  regulatory  responsibilities,  including  ensuring  that  our  clinical  trials  are  conducted  in  accordance  with  Good
Clinical  Practice  guidelines  and  the  investigational  plan  and  protocols  contained  in  an  Investigational  New  Drug  application,  or  a  comparable  foreign
regulatory submission. Furthermore, these third parties may also have relationships with other entities, some of which may be our competitors. In addition,
they may not complete activities on schedule, or may not conduct our preclinical studies or clinical trials in accordance with regulatory requirements or our
trial design. If these third parties do not successfully carry out their contractual duties or meet expected deadlines, our efforts to obtain regulatory approvals
for, and to commercialize, our product candidates may be delayed or prevented.

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In carrying out our operations, we are dependent on a stable and consistent supply of ingredients and raw materials.

There can be no assurance that we, our contract manufacturers or our licensees, will be able, in the future, to continue to purchase products from our current
suppliers  or  any  other  supplier  on  terms  similar  to  current  terms  or  at  all.  An  interruption  in  the  availability  of  certain  raw  materials  or  ingredients,  or
significant increases in the prices we pay for them, could have a material adverse effect on our business, financial condition, liquidity and operating results.

The failure to perform satisfactorily by third parties upon which we expect to rely to manufacture and supply products may lead to supply shortfalls.

We expect to rely on third parties to manufacture and supply marketed products. We also have or may have certain supply obligations vis-à-vis our existing
and  potential  licensees,  who  are  or  will  be  responsible  for  the  marketing  of  the  products.  To  be  successful,  our  products  have  to  be  manufactured  in
commercial quantities in compliance with quality controls and regulatory requirements. Even though it is our objective to minimize such risk by introducing
alternative  suppliers  to  ensure  a  constant  supply  at  all  times,  there  are  a  limited  number  of  contract  manufacturers  or  suppliers  that  are  capable  of
manufacturing  our  product  candidates  or  the  materials  used  in  their  manufacture.  If  we  are  unable  to  do  so  ourselves  or  to  arrange  for  third-party
manufacturing or supply of these product candidates or materials, or to do so on commercially reasonable terms, we may not be able to complete development
of these product candidates or commercialize them ourselves or through our licensees. Reliance on third-party manufacturers entails risks to which we would
not  be  subject  if  we  manufactured  products  ourselves,  including  reliance  on  the  third  party  for  regulatory  compliance,  the  possibility  of  breach  of  the
manufacturing agreement by the third party because of factors beyond our control, and the possibility of termination or non-renewal of the agreement by the
third party, based on its own business priorities, at a time that is costly or inconvenient for us.

We are subject to intense competition for our skilled personnel, and the loss of key personnel or the inability to attract additional personnel could impair
our ability to conduct our operations.

We are highly dependent on our management and our clinical, regulatory and scientific staff, the loss of whose services might adversely impact our ability to
achieve our objectives. Recruiting and retaining qualified management and clinical, scientific and regulatory personnel is critical to our success. Reductions in
our staffing levels have eliminated redundancies in key capabilities and skill sets among our full-time staff and required us to rely more heavily on outside
consultants and third parties. We have been unable to increase the compensation of our associates to the extent required to remain fully competitive for their
services, which increased our employee retention risk. The competition for qualified personnel in the biopharmaceutical field is intense, and if we are not able
to continue to attract and retain qualified personnel and/or maintain positive relationships with our outside consultants, we may not be able to achieve our
strategic and operational objectives.

We are currently subject to securities class action litigation and we may be subject to similar or other litigation in the future.

We  and  certain  of  our  current  and  former  officers  are  defendants  in  a  purported  class-action  lawsuit  pending  in  the  US  District  Court  for  the  District  of
New  Jersey  (the  “Court”),  brought  on  behalf  of  shareholders  of  the  Company.  The  lawsuit  alleges  violations  of  the  Securities  Exchange  Act  of  1934
(the “Exchange Act”) in connection with allegedly false and misleading statements made by the defendants between April 2, 2012 and November 6, 2014, or
the  Class  Period,  regarding  the  safety  and  efficacy  of  Macrilen™,  a  product  we  developed  for  use  in  the  diagnosis  of  AGHD,  and  the  prospects  for  the
approval of the Company’s NDA for the product by the FDA. The plaintiffs seek to represent a class comprised of purchasers of our Common Shares during
the Class Period and seek damages, costs and expenses and such other relief as determined by the Court. On September 14, 2015, the Court dismissed the
lawsuit stating that the plaintiffs failed to state a claim, but granted the plaintiffs leave to amend. On October 14, 2015, the plaintiffs filed a Second Amended
Complaint against us. We filed a motion to dismiss the Second Amended Complaint on November 11, 2015, because we believe that the Second Amended
Complaint also fails to state a claim. The hearing of the motion to dismiss the Second Amended Complaint occurred on January 19, 2016.

On March 2, 2016, the Court issued an order granting our motion to dismiss the complaint in part and denying it in part.  The Court dismissed certain of our
current and former officers from the lawsuit.  The Court allowed the claim that we omitted material facts from our public statements during the Class Period
to proceed against us and our former CEO who departed in 2013, while dismissing such claims against other current and former officers.  The Court also
allowed a claim for “controlling person” liability to proceed against certain current and former officers.  We disagree with the Court's decision and we filed a
motion for reconsideration on March 16, 2016.

While we believe we have meritorious defenses and intend to continue to defend this lawsuit vigorously, we cannot predict the outcome. Furthermore, we
may,  from  time  to  time,  be  parties  to  other  litigation  in  the  normal  course  of  business.  Monitoring  and  defending  against  legal  actions,  whether  or  not
meritorious, is time-consuming for our management and detracts from our ability to fully focus our internal resources on our business activities. In addition,
legal  fees  and  costs  incurred  in  connection  with  such  activities  may  be  significant  and  we  could,  in  the  future,  be  subject  to  judgments  or  enter  into
settlements of claims for significant monetary damages. A decision adverse to our interests could result in the payment of substantial damages and could have
a material adverse effect on our cash flow, results of operations and financial position.

14

With  respect  to  any  litigation,  our  insurance  may  not  reimburse  us  or  may  not  be  sufficient  to  reimburse  us  for  the  expenses  or  losses  we  may  suffer  in
contesting and concluding such lawsuit. Substantial litigation costs or an adverse result in any litigation may adversely impact our business, operating results
or financial condition. We believe that our directors’ and officers’ liability insurance will cover our potential liability with respect to the securities class-action
lawsuit described above; however, the insurer has reserved its rights to contest the applicability of the insurance to such claim, the limits of the insurance may
be insufficient to cover our eventual liability, and we will be required to satisfy a substantial self-insured retention before any insurance coverage applies to
the claim.

We are subject to the risk of product liability claims, for which we may not have or be able to obtain adequate insurance coverage.

The  use  of  Zoptrex™  and  Macrilen™  on  human  participants  in  our  clinical  trials  subjects  us  to  the  risk  of  liability  to  such  participants,  who  may  suffer
unintended consequences. If Zoptrex™ and/or Macrilen™ are approved for commercialization or if we acquire a marketed product from a third party, the sale
and use of such products will involve the risk of product liability claims and associated adverse publicity. Product liability claims might be made against us
directly by patients, healthcare providers or pharmaceutical companies or others selling, buying or using our products. We attempt to manage our liability
risks by means of insurance. We maintain insurance covering our liability for our preclinical and clinical studies. However, we may not have or be able to
obtain  or  maintain  sufficient  and  affordable  insurance  coverage,  including  coverage  for  potentially  very  significant  legal  expenses,  and  without  sufficient
coverage any claim brought against us could have a materially adverse effect on our business, financial condition or results of operations. We do not currently
maintain product liability insurance because we do not currently market, sell, distribute or handle any products. We may not be able to obtain product liability
insurance on reasonable terms, if at all, when we begin to market, sell, distribute or handle products.

Our business involves the use of hazardous materials. We are required to comply with environmental and occupational safety laws regulating the use of
such materials. If we violate these laws, we could be subject to significant fines, liabilities or other adverse consequences.

Our  discovery  and  development  processes  involve  the  controlled  use  of  hazardous  materials.  We  are  subject  to  federal,  provincial  and  local  laws  and
regulations governing the use, manufacture, storage, handling and disposal of such materials and certain waste products. The risk of accidental contamination
or injury from these materials cannot be completely eliminated. In the event of an accident or a failure to comply with environmental or occupational safety
laws, we could be held liable for any damages that result, and any such liability could exceed our resources. We may not be adequately insured against this
type of liability. We may be required to incur significant costs to comply with environmental laws and regulations in the future, and our operations, business
or assets may be materially adversely affected by current or future environmental laws or regulations.

We are a holding company, and claims of creditors of our subsidiaries will generally have priority as to the assets of such subsidiaries over our claims and
those of our creditors and shareholders.

Aeterna  Zentaris  Inc.  is  a  holding  company  and  a  substantial  portion  of  our  non-cash  assets  is  the  share  capital  of  our  subsidiaries.  AEZS  Germany,  our
principal operating subsidiary, based in Frankfurt, Germany, holds most of our intellectual property rights, which represent the principal non-cash assets of
our business.

Because Aeterna Zentaris Inc. is a holding company, our obligations to our creditors are structurally subordinated to all existing and future liabilities of our
subsidiaries.  Therefore,  our  rights  and  the  rights  of  our  creditors  to  participate  in  any  distribution  of  the  assets  of  any  subsidiary  in  the  event  that  such
subsidiary  were  to  be  liquidated  or  reorganized  or  in  the  event  of  any  bankruptcy  or  insolvency  proceeding  relating  to  or  involving  such  subsidiary,  and
therefore the rights of the holders of our Common Shares to participate in those assets, are subject to the prior claims of such subsidiary’s creditors. To the
extent that we may be a creditor with recognized claims against any such subsidiary, our claims would still be subject to the prior claims of our subsidiary’s
creditors to the extent that they are secured or senior to those held by us.

Holders of our Common Shares are not creditors of our subsidiaries. Claims to the assets of our subsidiaries will derive from our own ownership interest in
those operating subsidiaries. Claims of our subsidiaries’ creditors will generally have priority as to the assets of such subsidiaries over our own ownership
interest claims and will therefore have priority over the holders of our Common Shares. Our subsidiaries’ creditors may from time to time include general
creditors,  trade  creditors,  employees,  secured  creditors,  taxing  authorities,  and  creditors  holding  guarantees.  Accordingly,  in  the  event  of  any  foreclosure,
dissolution, winding-up, liquidation or reorganization, or a bankruptcy or insolvency proceeding relating to us or our property, or any subsidiary, there can be
no assurance as to the value, if any, that would be available to holders of our Common Shares.

In addition, any distributions to us by our subsidiaries could be subject to monetary transfer restrictions in the jurisdictions in which our subsidiaries operate.

Our subsidiaries may incur additional indebtedness and other liabilities.

15

It may be difficult for US investors to obtain and enforce judgments against us because of our Canadian incorporation and German presence.

We are a company existing under the laws of Canada. A number of our directors and officers, and certain of the experts named herein, are residents of Canada
or  otherwise  reside  outside  the  US,  and  all  or  a  substantial  portion  of  their  assets,  and  a  substantial  portion  of  our  assets,  are  located  outside  the  US.
Consequently, although we have appointed an agent for service of process in the US, it may be difficult for investors in the US to bring an action against such
directors,  officers  or  experts  or  to  enforce  against  those  persons  or  us  a  judgment  obtained  in  a  US  court  predicated  upon  the  civil  liability  provisions  of
federal securities laws or other laws of the US.  Investors should not assume that foreign courts (1) would enforce judgments of US courts obtained in actions
against us or such directors, officers or experts predicated upon the civil liability provisions of the US federal securities laws or the securities or “blue sky”
laws  of  any  state  within  the  US  or  (2)  would  enforce,  in  original  actions,  liabilities  against  us  or  such  directors,  officers  or  experts  predicated  upon  the
US  federal  securities  laws  or  any  such  state  securities  or  “blue  sky”  laws.  In  addition,  we  have  been  advised  by  our  Canadian  counsel  that  in  normal
circumstances, only civil judgments and not other rights arising from US securities legislation (for example, penal or similar awards made by a court in a
regulatory  prosecution  or  proceeding)  are  enforceable  in  Canada  and  that  the  protections  afforded  by  Canadian  securities  laws  may  not  be  available  to
investors in the US.

We are subject to various internal control reporting requirements under applicable Canadian securities laws and the Sarbanes-Oxley Act in the US. We
can provide no assurance that we will at all times in the future be able to report that our internal controls over financial reporting are effective.

As  a  public  company,  we  are  required  to  comply  with  Section  404  of  the  US  Sarbanes-Oxley  Act  (“Section  404”)  and  National  Instrument  52-109  -
Certification of Disclosure in Issuers’ Annual and Interim Filings. In any given year, we cannot be certain as to the time of completion of our internal control
evaluation, testing and remediation actions or of their impact on our operations. Upon completion of this process, we may identify control deficiencies of
varying degrees of severity under applicable SEC and Public Company Accounting Oversight Board (US) rules and regulations. As a public company, we are
required  to  report,  among  other  things,  control  deficiencies  that  constitute  material  weaknesses  or  changes  in  internal  controls  that,  or  that  are  reasonably
likely  to,  materially  affect  internal  controls  over  financial  reporting.  A  “material  weakness”  is  a  deficiency,  or  a  combination  of  deficiencies,  in  internal
control  over  financial  reporting,  such  that  there  is  a  reasonable  possibility  that  a  material  misstatement  of  the  Company’s  annual  consolidated  financial
statements will not be prevented or detected on a timely basis. If we fail to comply with the requirements of Section 404, similar Canadian requirements or if
we report a material weakness, we might be subject to regulatory sanction and investors may lose confidence in our consolidated financial statements, which
may be inaccurate if we fail to remedy such material weakness.

We believe we were a passive foreign investment company for the 2015 taxable year and we may be a passive foreign investment company for the 2016
taxable year, which could result in adverse tax consequences to US investors.

Adverse US federal income tax rules apply to “US Holders” (as defined in “Item 10.E - Taxation - Certain Material US Federal Income Tax Considerations”
in this Annual Report on Form 20-F) who directly or indirectly hold common shares of a passive foreign investment company (“PFIC”). We will be classified
as a PFIC for US federal income tax purposes for a taxable year if (i) at least 75% of our gross income is “passive income” or (ii) at least 50% of the average
value  of  our  assets,  including  goodwill  (based  on  annual  quarterly  average),  is  attributable  to  assets  which  produce  passive  income  or  are  held  for  the
production of passive income.

We believe we were a PFIC for the 2015 taxable year. The PFIC determination depends on the application of complex US federal income tax rules concerning
the classification of our assets and income for this purpose, and these rules are uncertain in some respects. In addition, the fair market value of our assets may
be determined in large part by the market price of our Common Shares, which is likely to fluctuate, and the composition of our income and assets will be
affected by how, and how quickly, we spend any cash that is raised in any financing transaction. No assurance can be provided that we will not be classified
as a PFIC for any future taxable year.

Since we believe we were a PFIC in 2015, US Holders may suffer adverse US federal income tax consequences. In particular, absent certain elections, a US
Holder would generally be subject to US federal income tax at ordinary income tax rates, plus a possible interest charge, in respect of a gain derived from a
disposition of our Common Shares, as well as certain distributions by us. A US Holder may be able to minimize the adverse tax consequences by making an
election to "mark to market" Common Shares each taxable year and recognize ordinary income pursuant to such election based upon increases in the value of
the Common Shares. In addition, US Holders may mitigate the adverse tax consequences of the PFIC rules by making a "qualified electing fund" ("QEF")
election. We will endeavor to satisfy the record keeping requirements that apply to a QEF and to supply requesting US Holders with the information that such
US Holders are required to report under the QEF rules. However, there can be no assurance that we will satisfy the record keeping requirements or provide
the information required to be reported by US Holders.

16

In  addition,  if  we  are  a  PFIC,  US  Holders  will  generally  be  required  to  file  an  annual  information  return  with  the  Internal  Revenue  Service  (the  “IRS”)
(on IRS Form 8621, which PFIC shareholders will be required to file with their US federal income tax or information returns) relating to their ownership of
Common Shares.

For  a  more  detailed  discussion  of  the  potential  tax  impact  of  us  being  a  PFIC,  see  “Item  10.E  -  Taxation  -  Certain  Material  US  Federal  Income  Tax
Considerations”  in  this  Annual  Report  on  Form  20-F.  The  PFIC  rules  are  complex.  US  Holders  should  consult  their  tax  advisors  regarding  the  potential
application of the PFIC regime and any reporting obligations to which they may be subject under that regime.

We may incur losses associated with foreign currency fluctuations.

Our operations are in many instances conducted in currencies other than our functional currency or the functional currencies of our subsidiaries. Fluctuations
in the value of currencies could cause us to incur currency exchange losses. We do not currently employ a hedging strategy against exchange rate risk. We
cannot assert with any assurance that we will not suffer losses as a result of unfavorable fluctuations in the exchange rates between the US dollar, the euro, the
Canadian dollar and other currencies.

Legislative  actions,  new  accounting  pronouncements  and  higher  insurance  costs  may  adversely  impact  our  future  financial  position  or  results
of operations.

Changes in financial accounting standards or implementation of accounting standards may cause adverse, unexpected revenue or expense fluctuations and
affect  our  financial  position  or  results  of  operations.  New  pronouncements  and  varying  interpretations  of  pronouncements  have  occurred  with  greater
frequency and are expected to occur in the future, and we may make or be required to make changes in our accounting policies in the future. Compliance with
changing regulations of corporate governance and public disclosure, notably with respect to internal controls over financial reporting, may result in additional
expenses. Changing laws, regulations and standards relating to corporate governance and public disclosure are creating uncertainty for companies such as
ours, and insurance costs are increasing as a result of this uncertainty.

Security breaches may disrupt our operations and adversely affect our operating results.

Our network security and data recovery measures and those of third parties with which we contract, may not be adequate to protect against computer viruses,
cyber-attacks, break-ins, and similar disruptions from unauthorized tampering with our computer systems. The misappropriation, theft, sabotage or any other
type of security breach with respect to any of our proprietary and confidential information that is electronically stored, including research or clinical data,
could cause interruptions in our operations, could result in a material disruption of our clinical activities and business operations and could expose us to third-
party legal claims. Furthermore, we could be required to make substantial expenditures of resources to remedy the cause of cyber attacks or break-ins. This
disruption  could  have  a  material  adverse  impact  on  our  business,  operating  results  and  financial  condition.  Additionally,  any  break-in  or  trespass  of  our
facilities that results in the misappropriation, theft, sabotage or any other type of security breach with respect to our proprietary and confidential information,
including  research  or  clinical  data,  or  that  results  in  damage  to  our  R&D  equipment  and  assets  could  have  a  material  adverse  impact  on  our  business,
operating results, and financial condition.

Risks Relating to our Common Shares

Our  Common  Shares  may  be  delisted  from  NASDAQ  or  TSX,  which  could  affect  their  market  price  and  liquidity.  If  our  Common  Shares  were  to  be
delisted, investors may have difficulty in disposing of their shares.

Our Common Shares are currently listed on NASDAQ under the symbol “AEZS” and on TSX under the symbol “AEZ”. We must meet continuing listing
requirements to maintain the listing of our Common Shares on NASDAQ and TSX. For continued listing, NASDAQ requires, among other things, that listed
securities maintain a minimum closing bid price of not less than $1.00 per share. There can be no assurance that the market price of our Common Shares will
not fall below $1.00 in the future or that, if it does, we will regain compliance with the minimum bid price requirement.

In addition to the minimum bid price requirement, the continued listing rules of NASDAQ require us to meet at least one of the following listing standards:
(i) stockholders’ equity of at least $2.5 million, (ii) market value of listed securities (calculated by multiplying the daily closing bid price of our Common
Shares by our total outstanding Common Shares) of at least $35 million or (iii) net income from continuing operations (in the latest fiscal year or in two of the
last  three  fiscal  years)  of  at  least  $500,000  (collectively,  the  “Additional  Listing  Standards”).  If  we  fail  to  meet  at  least  one  of  the  Additional  Listing
Standards, our securities may be subject to delisting after the expiration of the period of time, if any, that we are allowed for regaining compliance.

There can be no assurance that our Common Shares will remain listed on NASDAQ or TSX. If we fail to meet any of NASDAQ’s or TSX’s continued listing
requirements, our Common Shares may be delisted. Any delisting of our Common Shares may adversely affect a shareholder’s ability to dispose, or obtain
quotations as to the market value, of such shares.

17

Our share price is volatile, which may result from factors outside of our control.

Our valuation and share price since the beginning of trading after our initial listings, first in Canada and then in the US, have had no meaningful relationship
to current or historical financial results, asset values, book value or many other criteria based on conventional measures of the value of shares.

As  adjusted  for  and  giving  effect  to  the  Share  Consolidation,  between  January  1,  2015  and  December  31,  2015,  the  closing  price  of  our  Common  Shares
ranged from $4.00 to $84.20 per share on NASDAQ and from C$ 5.39 to C$ 104.00 per share on TSX. Our share price may be affected by developments
directly affecting our business and by developments out of our control or unrelated to us. The stock market generally, and the biopharmaceutical sector in
particular, are vulnerable to abrupt changes in investor sentiment. Prices of shares and trading volume of companies in the biopharmaceutical industry can
swing  dramatically  in  ways  unrelated  to,  or  that  bear  a  disproportionate  relationship  to,  operating  performance.  Our  share  price  and  trading  volume  may
fluctuate based on a number of factors including, but not limited to:

•
•
•
•
•
•
•
•
•
•

clinical and regulatory developments regarding our product candidates;
delays in our anticipated development or commercialization timelines;
developments regarding current or future third-party collaborators;
announcements by us regarding technological, product development or other matters;
arrivals or departures of key personnel;
governmental or regulatory action affecting our product candidates and our competitors’ products in the US, Canada and other countries;
developments or disputes concerning patent or proprietary rights;
actual or anticipated fluctuations in our revenues or expenses;
general market conditions and fluctuations for the emerging growth and biopharmaceutical market sectors; and
economic conditions in the US, Canada or abroad.

Our listing on both NASDAQ and TSX may increase price volatility due to various factors, including different ability to buy or sell our Common Shares,
different market conditions in different capital markets and different trading volumes. In addition, low trading volume may increase the price volatility of our
Common Shares. A thin trading market could cause the price of our Common Shares to fluctuate significantly more than the stock market as a whole.

We do not intend to pay dividends in the near future.

To  date,  we  have  not  declared  or  paid  any  dividends  on  our  Common  Shares.  We  currently  intend  to  retain  our  future  earnings,  if  any,  to  finance  further
research and the overall commercial expansion of our business. As a result, the return on an investment in our Common Shares will depend upon any future
appreciation in value. There is no guarantee that our Common Shares or any of our other securities will appreciate in value or even maintain the price at
which shareholders have purchased them.

Future issuances of securities and hedging activities may depress the trading price of our Common Shares.

Any additional or future issuance of Common Shares or Convertible Securities, including the issuance of Common Shares upon the exercise of stock options
and upon the exercise of warrants, could dilute the interests of our existing shareholders, and could substantially decrease the trading price of our Common
Shares.  We  may  issue  equity  securities  in  the  future  for  a  number  of  reasons,  including  to  finance  our  operations  and  business  strategy,  to  satisfy  our
obligations upon the exercise of options or warrants or for other reasons. Our Stock Option Plan generally permits us to have outstanding, at any given time,
stock options that are exercisable for a maximum number of Common Shares equal to 11.4% of all then issued and outstanding Common Shares. As at March
29, 2016, there were:

•
•
•

•

9,928,697 Common Shares issued and outstanding;
no issued and outstanding Preferred Shares;
2,842,309 Common Shares issuable upon exercise of outstanding warrants (excluding any exercises of Series B Warrants under the alternate cashless
exercise feature of such warrants); and
275,041 stock options outstanding.

In addition, the price of Common Shares could also be affected by possible sales of Common Shares by investors who view other investment vehicles as more
attractive means of equity participation in us and by hedging or arbitrage trading activity that may develop involving our Common Shares. This hedging or
arbitrage could, in turn, affect the trading price of our Common Shares.

We believe that there is a reasonable likelihood that we may lose our foreign private issuer status as of June 30, 2016, which would require us to comply
with the Exchange Act’s domestic reporting regime and cause us to incur additional legal, accounting and other expenses.

In order to maintain our current status as a foreign private issuer, either (1) a majority of our common shares must not be either directly or indirectly owned of
record by residents of the US or (2) (a) a majority of our executive officers and of our directors must not be US citizens or residents, (b) more than 50 percent
of our assets cannot be located in the US and (c) our business must

18

be administered principally outside the US. We believe that there is a reasonable likelihood that we may lose our foreign private issuer status when it is next
reassessed as of June 30, 2016.  If we lose this status, we would be required to comply with the Exchange Act reporting and other requirements applicable to
US domestic issuers, which are more detailed and extensive than the requirements for foreign private issuers. We may also be required to make changes in our
corporate  governance  practices  in  accordance  with  various  SEC  rules  and  NASDAQ  listing  standards.  The  regulatory  and  compliance  costs  to  us  of
complying  with  the  reporting  requirements  applicable  to  a  US  domestic  issuer  under  US  securities  laws  may  be  higher  than  the  cost  we  have  historically
incurred  as  a  foreign  private  issuer.  In  addition,  if  we  lose  our  foreign  private  issuer  status,  we  would  no  longer  qualify  under  the  Canada-US
multijurisdictional disclosure system to benefit from being able to file registration statements on Form F-10, which could make it longer and more difficult to
register  our  securities  and  raise  funds  by  way  of  public,  registered  offerings  in  the  US,  and  we  would  become  subject  to  “baby  shelf”  rules  that  place
limitations on our ability to issue an amount of securities above a certain threshold depending on our market capitalization and public float at a given point in
time.  As a result, we expect that a loss of foreign private issuer status may increase our legal and financial compliance costs, and it is difficult at this time to
estimate by how much our legal and financial compliance costs may increase.

Our articles of incorporation contain “blank check” preferred share provisions, which could delay or impede an acquisition of our company.

Our articles of incorporation, as amended, authorize the issuance of an unlimited number of “blank check” Preferred Shares, which could be issued by our
board of directors without shareholder approval and which may contain liquidation, dividend and other rights equivalent or superior to our Common Shares.
In addition, we have implemented in our constating documents an advance notice procedure for shareholder approvals to be brought before an annual meeting
of  our  shareholders,  including  proposed  nominations  of  persons  for  election  to  our  board  of  directors.  These  provisions,  among  others,  whether  alone  or
together, could delay or impede hostile takeovers and changes in control or changes in our management. Any provision of our constating documents that has
the effect of delaying or deterring a change in control could limit the opportunity for our shareholders to receive a premium for their Common Shares and
could also affect the price that some investors are willing to pay for our Common Shares.

Our business could be negatively affected as a result of the actions of activist shareholders.

Proxy contests have been waged against many companies in the biopharmaceutical industry over the last few years. If faced with a proxy contest, we may not
be able to successfully respond to the contest, which would be disruptive to our business. Even if we are successful, our business could be adversely affected
by a proxy contest because:

•

•

•

responding to proxy contests and other actions by activist shareholders may be costly and time‑consuming, and may disrupt our operations and divert the
attention of management and our employees;
perceived uncertainties as to the potential outcome of any proxy contest may result in our inability to consummate potential acquisitions, collaborations
or in‑licensing opportunities and may make it more difficult to attract and retain qualified personnel and business partners; and
if individuals that have a specific agenda different from that of our management or other members of our board of directors are elected to our board as a
result of any proxy contest, such an election may adversely affect our ability to effectively and timely implement our strategic plan and to create value for
our shareholders.

Item 4.

Information on the Company

A.

History and development of the Company

We are a specialty biopharmaceutical company engaged in developing and commercializing novel treatments in oncology, endocrinology and women’s health.

We were incorporated on September 12, 1990 under the Canada Business Corporations Act (the "CBCA") and continue to be governed by the CBCA. Our
registered address is located at 1 Place Ville Marie, Suite 2500, Montréal, Quebec, Canada H3B 1R1, c/o Norton Rose Fulbright Canada LLP. Our executive
offices  are  located  at  315  Sigma  Drive,  Suite  302D,  Summerville,  South  Carolina  29483;  our  telephone  number  is  (843)  900-3223  and  our  website  is
www.aezsinc.com.  None  of  the  documents  or  information  found  on  our  website  shall  be  deemed  to  be  included  in  or  incorporated  by  reference  into  this
Annual Report on Form 20-F, unless such document is specifically incorporated herein by reference.

On  December  30,  2002,  we  acquired  Zentaris  AG,  a  biopharmaceutical  company  based  in  Frankfurt,  Germany.  Zentaris  was  a  spin-off  of  Asta  Medica
GmbH, a former pharmaceutical company affiliated with Degussa AG.

In May 2004, we changed our name to Aeterna Zentaris Inc. and on May 11, 2007, Zentaris GmbH was renamed Aeterna Zentaris GmbH. Aeterna Zentaris
GmbH conducts our drug development efforts. In September 2007, we incorporated Aeterna Zentaris, Inc. under the laws of Delaware. This wholly-owned
subsidiary, which is based in the Charleston, South Carolina area, conducts our commercial operations.

19

On October 1, 2013, we announced the completion of our previously announced agreements with various partners and licensees
with  respect  to  the  manufacturing  rights  and  obligations  for  our  Cetrotide®  product.  The  principal  outcome  of  such  agreements  was  the  transfer  of  all
manufacturing rights and the grant of a license to a subsidiary of Merck KGaA of Darmstadt, Germany for the manufacture, testing, assembling, packaging,
storage and release of Cetrotide® in all territories (the "Cetrotide® Business"). Following this transfer, the Cetrotide® Business has been presented in our
consolidated financial statements as a discontinued operation. Except for this discontinued operation, we have not made any material divestitures or capital
expenditures from 2013 to present.

On November 17, 2015, we effected a 100-to-1 Share Consolidation (reverse stock split). Our Common Shares commenced trading on a consolidated and
adjusted basis on both NASDAQ and TSX on November 20, 2015.

We currently have three wholly-owned direct and indirect subsidiaries, AEZS GmbH, based in Frankfurt, Germany; Zentaris IVF GmbH, a direct wholly-
owned subsidiary of AEZS Germany based in Frankfurt, Germany; and Aeterna Zentaris, Inc., an entity incorporated in the State of Delaware with an office
in the Charleston, South Carolina area in the United States.

Aeterna Zentaris Inc.
(Canada)

100%  

Aeterna Zentaris, Inc.
(Delaware)

100%

Aeterna Zentaris GmbH
(Germany)

100%

Zentaris IVF GmbH
(Germany)

Our Common Shares are listed for trading on the TSX under the trading symbol "AEZ" and on NASDAQ under the trading symbol "AEZS".

Our agent for service of process and SEC matters in the United States is our wholly-owned subsidiary, Aeterna Zentaris, Inc., located at 315 Sigma Drive,
Suite 302D, Summerville, South Carolina 29483.

There have been no public takeover offers by third parties with respect to us or by us in respect of other companies' shares during the last or current fiscal
year.

Recent Developments

For  a  complete  description  of  our  recent  corporate  and  pipeline  developments,  refer  to  "Item  5.  -  Operating  and  Financial  Review  and  Prospects  -  Key
Developments".

B.

Business overview

We  are  engaged  in  drug  development  activities  and  in  the  promotion  of  products  for  others.  We  are  now  conducting  Phase  3  studies  of  two  internally
developed compounds. The focus of our business development efforts is the acquisition or license of products that are relevant to our therapeutic areas of
focus. We  also  intend  to  license  out  certain  commercial  rights  of  internally  developed  products  to  licensees  in  territories  where  such  out-licensing  would
enable us to ensure development, registration and launch of our product candidates. Our  goal  is  to  become  a  growth-oriented  specialty  biopharmaceutical
company by pursuing successful development and commercialization of our product portfolio and by achieving successful commercial presence and growth,
while consistently delivering value to our shareholders, employees and the medical providers and patients who will benefit from our products.

20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Our Business Strategy

Our  primary  business  strategy  is  to  pursue  the  development  of  our  principal  product  candidates  --  Zoptrex™  (zoptarelin  doxorubicin)  and  Macrilen™
(macimorelin)  in  oncology  and  endocrinology,  respectively  --  and  to  commercialize  oncology,  endocrinology  and  women's  health  products  that  we  may
acquire, in-license or promote. Our vision is to become a growth-oriented specialty biopharmaceutical company.

Overview of our Drug Development Efforts

Our product pipeline

Investigator-driven and sponsored Phase 2 trial in castration and taxane resistant prostate cancer completed.

(1) Phase 2 in ovarian cancer completed.
(2)
(3) Potential oral prostate cancer vaccine available for co-development/out-licensing, subject to an option granted to a third party.
(4) Available for co-development/out-licensing.
(5) Compound library transferred to Medical University of South Carolina. Aeterna Zentaris has access to future potential development candidates.

Our  drug  development  efforts  are  focused  currently  on  two  compounds,  Zoptrex™  and  Macrilen™,  which  are  in  Phase  3  clinical  development,  and  on  a
LHRH-disorazol Z conjugate (AEZS-138), which is in pre-clinical development in oncology and is available for partnering. We made the decision to focus
our efforts in pre-clinical development on one compound following a review of our portfolio, during which we concluded that we lack the resources to pursue
other  earlier-stage  opportunities.  As  a  result  of  this  decision,  we  discontinued  drug  discovery  efforts,  including  basic  research  activities  in  medicinal
chemistry and biology and our high-throughput-screening operations, which resulted in a reduction of our research and development staff by approximately
29 personnel during 2014.

Zoptrex™

Overview

Zoptrex™  represents  a  new  targeting  concept  in  oncology  using  a  hybrid  molecule  composed  of  a  synthetic  peptide  carrier,  zoptarelin,  and  a  well-known
chemotherapy agent, doxorubicin, resulting in a cytotoxic conjugate. Most chemotherapeutic agents, including doxorubicin, are toxic to normally growing,
healthy cells as well as to tumor cells that grow uncontrolled. Therefore, a method for targeting such drugs specifically to cancerous tissue offers a potential
benefit for patients with tumors, and particularly with advanced or metastatic tumors.

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The illustration above depicts the believed mode of action of our hybrid cytotoxic compound Zoptrex™. The LHRH receptor targeting part of the hybrid is
believed to transport doxorubicin to a cancer cell presenting the LHRH receptor, which leads to the death of this cancer cell.

Zoptrex™ is the first intravenous drug in advanced clinical development that is considered to direct the chemotherapy agent specifically to LHRH-receptor
expressing tumors, which then could result in a more targeted treatment with less damage to healthy tissue. This design is believed to allow for the specific
binding and selective uptake of the cytotoxic conjugate by LHRH receptor-positive tumors. Potential benefits of this targeted approach include better efficacy
and  a  more  favorable  safety  profile  with  lower  incidence  and  severity  of  side  effects  as  compared  to  doxorubicin.  In  addition,  the  targeted  approach  may
enable treatment of LHRH receptor-positive cancers that have become resistant to doxorubicin.

We  are  conducting  a  pivotal  Phase  3  clinical  study  of  Zoptrex™  in  women  with  locally  advanced,  recurrent  or  metastatic  endometrial  cancer  who  have
progressed and who have received one chemotherapeutic regimen with platinum and taxane (either as adjuvant or first-line treatment). The clinical study is
known  as  the  “ZoptEC”  study  (zoptarelin  doxorubicin  in  endometrial  cancer).  ZoptEC  is  a  fully-recruited  (over  500  patients),  open-label,  randomized-
controlled  study,  comparing  the  efficacy  and  safety  of  Zoptrex™  to  doxorubicin  alone.  Patients  are  centrally  randomized  in  a  1:1  ratio  and  receive  either
Zoptrex™ (267 mg/m2) or doxorubicin (60 mg/m2) intravenously, every three weeks and for up to nine cycles. Response is being evaluated every three cycles
during treatment and thereafter every 12 weeks until progression.

We are conducting ZoptEC under a Special Protocol Assessment (“SPA”) with the FDA. The SPA agreement states that the proposed trial protocol design,
clinical endpoints and planned analyzes are acceptable to the FDA to support a regulatory submission. Final marketing approval depends on the results of
efficacy, the adverse event profile and an evaluation of the benefit/risk of treatment demonstrated in ZoptEC. The primary efficacy endpoint of the ZoptEC
trial is improvement in median Overall Survival (“OS”). Secondary endpoints include progression-free survival, objective response rate and clinical benefit
rate.

On October 13, 2015, we announced that the independent Data and Safety Monitoring Board (“DSMB”) appointed to monitor ZoptEC recommended that
ZoptEC continue as planned to completion. The DSMB's decision followed completion of its pre- specified second interim analysis on efficacy and safety for
ZoptEC at approximately 192 events. In April 2015, the DSMB made the same recommendation following its first pre-specified analysis on safety and futility
at approximately 124 events. A final analysis of the data is expected at approximately 384 events.

ZoptEC  is  being  conducted  by  Ergomed  plc,  a  contract  clinical  development  organization  with  which  we  have  entered  into  a  co-development  and  profit-
sharing agreement. Under the terms of the agreement, Ergomed has agreed to assume 30% (up to $10 million) of the clinical and regulatory costs for ZoptEC,
which are estimated at approximately $32.5 million. Ergomed will receive

22

its return on investment based on an agreed single-digit percentage of any net income or net proceeds from licensing activity we receive for Zoptrex™ in this
indication, up to a specified maximum amount.

We are attempting to commercialize Zoptrex™ as a treatment for endometrial cancer because, according to the American Cancer Society, endometrial cancer
is  the  most  common  invasive  gynecologic  cancer  in  women  in  the  United  States,  with  approximately  50,000  new  cases  annually.  This  disease  primarily
affects postmenopausal women at an average age of 60 years at diagnosis. In the United States, it is estimated that approximately 8,000 women will die of
endometrial cancer annually. To the best of our knowledge, there is also no systemic therapy approved in either the United States or Europe (except Germany,
where doxorubicin is approved for this indication) for treating advanced or recurrent endometrial cancer.

We expect to complete the ZoptEC trial in the third quarter of 2016 and, if the results of the trial warrant doing so, to file a new drug application ("NDA") in
the United States for Zoptrex™ in 2017. We are now moving forward with our planning to commercialize Zoptrex™, looking toward commercial launch of
the product in 2018, assuming positive Phase 3 results and that the NDA is granted.

Development History

The following is a summary of the history of our development of Zoptrex™ in ovarian and endometrial cancer:

•

•

•

In 2007, a Phase 2 open-label, non-comparative, multicenter two-indication trial stratified with two stages Simon Design was prepared. The study
was  planned  to  involve  up  to  82  patients,  with  up  to  41  patients  each  with  a  diagnosis  of  platinum-resistant  ovarian  cancer  (stratum  A)  or
disseminated  endometrial  cancer  (stratum  B).  Under  coordination  by  Prof.  Günter  Emons,  M.D.,  Chairman  of  the  Department  of  Obstetrics  &
Gynecology at the University of Göttingen, Germany, this open-label, multicenter and multinational Phase 2 study “AGO-GYN 5” was conducted by
the German AGO Study Group (Arbeitsgemeinschaft Gynäkologische Onkologie / Gynaecological Oncology Working Group), in cooperation with
clinical sites in Europe. An intravenous infusion of Zoptrex™ (267 mg/m2) was administered on every first day of a 21-day (three-week) cycle. The
proposed duration of the study treatment was six cycles. The study was performed with 14 centers of the German Gynaecological Oncology Working
Group, in cooperation with three clinical sites in Europe. The primary efficacy endpoint was a response rate with a success criterion at the end of
Stage  II  defined  as  five  or  more  patients  with  partial  or  complete  tumor  responses  according  to  Response  Evaluation  Criteria  in  Solid  Tumors
(“RECIST”) and/or Gynaecologic Cancer Intergroup (“GCIG”) guidelines. Secondary endpoints included time to progression (“TTP”), survival and
toxicity, as well as adverse effects. In October 2008, we announced that we had entered the second stage of patient recruitment for the Phase 2 trial in
the platinum-resistant ovarian cancer indication. This decision was taken following the report of two partial responses (“PR”) among patients with
ovarian cancer. The second stage of patient recruitment for the endometrial cancer indication was reached in November 2008 and was based on the
report of one complete response (“CR”) and two PR among 14 patients with endometrial cancer.
On  June  7,  2010,  Prof.  Emons  initially  presented  positive  efficacy  and  safety  data  for  Zoptrex™  in  ovarian  cancer  at  the  American  Society  of
Clinical  Oncology’s  (“ASCO”)  Annual  Meeting,  now  published  in  an  article  entitled  "Phase  2  study  of  AEZS-108,  a  targeted  cytotoxic  LHRH
analog,  in  patients  with  LHRH  receptor-positive  platinum  resistant  ovarian  cancer"  in  the  journal  Gynecologic Oncology  (Gynecol.Oncol.  (2014)
133:427). Efficacy included PR in six patients (14.3%) and stable disease for more than twelve weeks in 16 patients (38%). Based on those data, a
clinical benefit rate (“CBR”) of 52% was estimated. Median TTP and OS were evaluated at 2.8 months (12 weeks) and 12.2 months (53 weeks),
respectively. Prof. Emons concluded that (i) Zoptrex™ was efficacious and well tolerated in patients with heavily pre-treated platinum- and taxane-
resistant  ovarian  cancer;  (ii)  the  safety  profile  confirmed  the  dose  of  267  mg/m2;  (iii)  hematological  toxicity  was  rapidly  reversible;  (iv)  non-
hematological toxicities were usually limited to lower severity; (v) tolerability and CBR compared with topotecan and liposomal doxorubicin; (vi) no
cardiotoxic events were observed; and (vii) overall survival was encouraging as all patients treated with Zoptrex™ had platinum-resistant disease.
On September 14, 2011, Prof. Emons presented positive final Phase 2 efficacy and safety data for zoptarelin doxorubicin in advanced endometrial
cancer at the European Society of Gynecological Oncology in Milan, Italy. The results of the study were published in an article by Prof. Emons, et
al. in the journal Gynecologic Oncology (Gynecol.Oncol. (2014) 24:260). The study involved 43 patients with LHRH positive advanced or recurrent
endometrial cancer. Patients received Zoptrex™ at a dose of 267 mg/m2 by intravenous infusion, with retreatment every three weeks, for up to six
courses.  Response  rate  per  RECIST  was  defined  as  the  primary  endpoint.  Secondary  endpoints  were  safety,  TTP  and  OS.  The  responses,  as
confirmed  by  independent  review,  included  two  patients  with  complete  response  (5%),  eight  patients  with  PR  (18%)  and  20  patients  with  stable
disease (“SD”) (47%). Based on such data, the estimated overall response rate (“ORR”) (ORR=CR+PR) was 23% and the CBR was 70%. Responses
were also achieved in patients with prior chemotherapy - two PR and three SD in eight of the patients pre-treated with platinum/taxane regimens.
Median TTP and OS were seven months (30 weeks) and 14.9 months (62 weeks), respectively. Prof. Emons concluded as follows: (i) Zoptrex™ was
efficacious  and  well  tolerated  in  patients  with  advanced  endometrial  cancer;  (ii)  the  safety  profile  confirmed  the  dose  of  267  mg/m2;  (iii)
hematological  toxicity  was  rapidly  reversible;  (iv)  non-hematological  toxicities  were  usually  not  severe,  causing  few  deviations  from  scheduled
treatment; (v) no cardiotoxic events were observed; (vi)

23

the  ORR  of  23%  compares  well  with  those  of  single-agent  platinum  or  taxane  treatment;  (vii)  responders  included  patients  pre-treated  with
platinum/taxane combination; (viii) in addition, the rate of SD was 47%, resulting in a CBR of 70%; and (ix) the OS after single agent Zoptrex™
was similar to that reported for modern triple combination chemotherapy, but was achieved with lower toxicity.

Competition

The following products are among some of the many products currently in clinical trial in endometrial cancer:

Drug

Co-administered
drugs &
comparator arm

Target

Indication

Clinical Trial/
Approval Status

Innovator

Primary
Endpoint

Comments/

Clinical History/

Commercial History

Ixabepilone
(Ixempra; BMS-
247550)

Doxorubicin,
paclitaxel

Tubulin-micro-
tubules;
epothilone B
analog

Second-line
endometrial cancer

BMS

IXAMPLE2;
Phase III (not in
Bristol-Myers
Squibb's pipe-
line, did not meet
OS primary
endpoint)

Overall
survival

(OS)

500-patient trial; did
not improve OS at
interim analysis in
Q4/13

As above

Stage III/IV, recurrent
endometrial cancer

Phase III

US NCI

PFS out to
five years
(RECIST)

330-patient trial, PFS
data expected in 2016

Paclitaxel,
carboplatin,
temsirolimus,
bevacizumab
(Avastin)

Monotherapy

Ixabepilone
(Ixempra; BMS-
247550)

Lenvatinib

(E7080)

MK-2206

Monotherapy

Buparlisib
(BKM120)

Monotherapy

Tyrosine kinase

Second-line

VEGFR2
inhibitor,

multi-targeted

endometrial

cancer

Recurrent, advanced
endometrial cancer

Eisai

Objective

response rate
to six months

167-patient trial,
tumor response data
was expected in
H2/12

US NCI (Astra-
-Zeneca-Merck
partnered drug)

Objective
response, PFS

90-patient trial,
PFS/tumor response
data in 2016

Phase II, open-
label

single-arm (still
active, but not
recruiting
patients)

Phase II, two-
arm, only
patients with
PIK3CA
mutation

Second-line
endometrial cancer

Phase II
(ENDOPIK)

Novartis

ORR/PFS out
to six months

56-patient trial,
PFS/tumor response
data in H2/16

Serine/

threonine kinase
Akt inhibitor

Phosphatidyl
inositol-3-kinase
(PI3K)-Akt-
mTOR

pathway
inhibitor

Poly-ADP ribose
polymerase
inhibitor

BMN 673

(BioMarin)

GSK

2141795

Monotherapy

Inoperable, advanced
endometrial cancer

Phase II
(PANDA trial)

Mekinist
(trametinib, MEK
inhibitor)

Akt inhibitor

Recurrent, persistent
endometrial cancer

Phase II, control
arm is Mekinist
alone

24

BioMarin,
University
College
London

PFS at six
months, time-
to-recurrence

US NCI (is
GSK drug, but
GSK not
identified as
sponsor)

PFS, up to
five years,
impact of
Kras status on
response

100-patient trial,
started in June 2015,
data probably by
H1/18

148-patients, interim
PFS data by H1/17

Progesterone

Carboxymethyl

Recurrent,

Phase II

Virexxa

(Cridanimod

sodium)

Cabozantinib s-
malate (Exelixis'
Comitriq)

Monotherapy

-acridinone;

elevates PrR

expression

Multi-kinase
inhibitor, already
approved in
thyroid cancer

persistent endometrial
cancer

(PrR-negative)

Recurrent, metastatic
endometrial cancer

Phase II

Pharmsynthez

(Estonia), AS

Kevelt

US NCI
(Exelixis not
identified as

partner)

MSKC, Eli
Lilly

ORR at one
year, PFS at
two years

58-patients, first
enrolled in Jan/15;
data in H2/18

ORR/PFS out
to three
months

72-patient, PFS data
expected by Q3/16

Three-month
CBR, one-
year O/S

25-patient, single-
arm, clinical benefit
rate data by Q4/16

Immuno
medics

Safety, tumor
response

250-patient, three-
month response rate
data in H2/16

LY3023414

Monotherapy

PI3K-mTOR
dual inhibitor

Recurrent
endometrial cancer

Endometrial cancer

IMMU-132

Monotherapy

KPT-330

(Selinexor)

HuMax-TF-
ADC

Monotherapy

Monotherapy

TROP-2-targeted
mAb linked to
SN38
(metabolite of
irinotecan)

XPO1 (nuclear
export protein)
antagonist

Phase II
(multiple cancer
forms)

Phase I/II
(multiple
epithelial cancers
being tested
simultane-ously)

Advanced
gynecologic cancers

Phase II

Karyopharm
Therapeutics

Safety,
survival, QoL

105-patient, two-year
survival data in
H2/17

Tissue factor-
targeted mAb
lined to auristatin

Solid tumors,
including endometrial
cancer

Phase I/II

Genmab

Safety, PK,
response rate

80-patient, adverse
event rate & response
rate data in H2/17

Source: D. Loe, “Aeterna Zentaris: Recalibrating Valuation Following Capital Structure De-construction, But Still Positive on Zoptarelin Prospects” (Euro Pacific Canada) December 11, 2015
(quoting NIH data)

Additional Indications

We believe that Zoptrex™ may be useful in treating other cancers, including breast cancer, bladder cancer and prostate cancer. We terminated early clinical
trials of the compound as a treatment for triple-negative breast cancer and bladder cancer as part of our ongoing review of our development activities to
ensure the most effective use of our resources.

We  assisted  Dr.  Jacek  Pinski,  Associate  Professor  of  Medicine  at  the  Norris  Comprehensive  Cancer  Center  of  the  University  of  Southern  California,  to
conduct  a  Phase  1/2  study  in  refractory  prostate  cancer  with  Zoptrex™.  Dr.  Pinski  received  a  $1.6  million  grant  from  The  National  Institutes  of  Health
(“NIH”)  to  conduct  the  study.  The  study,  entitled  “A  Phase  I/II  Trial  of  AN-152  [AEZS-108]  in  Castration-and  Taxane-Resistant  Prostate  Cancer”,  was
conducted in two portions: an abbreviated dose-escalation study followed by a single arm, Simon Optimum two-stage design Phase 2 study, using the dose
selected in the Phase 1 portion.

25

The following is a summary of Dr. Pinski's study:

•
•

•

•

•

On December 14, 2010, we announced the initiation of the Phase 1/2 trial.
On  February  3,  2012,  we  reported  updated  results  for  the  Phase  1  portion  of  the  study.  The  results  were  based  on  13  patients  who  had  been
previously treated with androgen-deprivation therapy (LHRH agonist) and at least one taxane-based chemotherapy regimen, who were treated on
three dose levels of Zoptrex™: three at 160 mg/m2, three at 210 mg/m2, and seven at 267 mg/m2. Overall, Zoptrex™ was well tolerated among this
group  of  heavily  pretreated  older  patients.  There  were  two  dose-limiting  toxicities,  each  of  which  having  been  a  case  of  asymptomatic  Grade  4
neutropenia at the 267 mg/m2  dose  level  and  both  patients  fully  recovered.  The  Grade  3  and  4  toxicities  were  primarily  hematologic.  There  was
minimal  non-hematologic  toxicity,  most  frequently  fatigue  and  alopecia.  Despite  the  low  doses  of  Zoptrex™  in  the  first  cohorts,  there  was  some
evidence of antitumor activity. One patient received eight cycles (at 210 mg/m2) due to continued benefit. Among the five evaluable patients with
measurable disease, four achieved stable disease. At the time of submission of the abstract, a decrease in PSA was noted in six patients. Six of 13
(46%) treated patients received at least five cycles of therapy with no evidence of disease progression at twelve weeks. Correlative studies on CTC
demonstrated the uptake of zoptarelin doxorubicin into the targeted tumor.
On November 12, 2012, we announced the initiation of the Phase 2 portion of Dr. Pinski’s Phase 1/2 study of Zoptrex™ in prostate cancer. This was
a single-arm Simon Optimum design Phase 2 study of Zoptrex™ in 25 patients with CRPC. Patients received Zoptrex™ (210 mg/m2) intravenously
over two hours, every three weeks. The primary endpoint was CB, defined as remaining progression-free by RECIST and PSA after treatment for
12+ weeks. Secondary endpoints were progression free survival (“PFS”), best overall response, toxicity, pain and OS.
On June 3, 2013, we announced that final data for the Phase 1 portion of Dr. Pinski’s Phase 1/2 trial with Zoptrex™ in prostate cancer demonstrated
the  compound's  promising  anti-tumor  activity.  Results  were  presented  by  Dr.  Pinski  during  a  poster  session  at  the  ASCO  Annual  Meeting  in
Chicago.  The  results  of  the  study  were  published  in  an  article  by  Liu  et  al  in  the  journal  Clinical  Cancer  Research  (Clin.  Cancer  Res.  (2014)
20:6277). Eighteen men were treated at three dose levels: (160 mg/m2; (ii) 210 mg/m2; and (iii) 267 mg/m2). Overall Zoptrex™ was well tolerated
among this group of heavily pretreated patients. There were two dose-limiting toxicities (grade four neutropenia and grade three febrile neutropenia),
prompting  de-escalation  to  210  mg/m2  and  establishing  it  as  the  Maximum  Tolerated  Dose.  Among  the  15  evaluable  patients  with  measurable
disease, ten achieved SD, and a drop in PAS was noted in three patients.
On  September  28,  2015,  Dr.  Pinski  announced  during  a  poster  session  at  the  18th  ECCO  -  40th  ESMO  European  Cancer  Congress  in  Vienna,
Austria, that among the 25 patients in the Phase 2 portion of the trial, 11 patients experienced clinical benefit as the primary endpoint and 13 patients
achieved  SD.  Maximal  PSA  response  was  stable  in  20  patients.  Pain  assessment  improved  for  11  patients.  Zoptrex™  was  well  tolerated  in  this
heavily pretreated patient population with hematological toxicities, usually limited to grade three, as the most common adverse events. Dr. Pinski
concluded that Zoptrex™ was well tolerated and met the primary efficacy endpoint in castration- and taxane-resistant prostate cancer patients.

We believe that immuno-modulatory and targeted therapies have been key areas of innovation in oncology over the last few years. Zoptrex™ is a targeted
cytotoxic therapy using a peptide as the targeting agent and is therefore part of the ongoing innovation in the treatment of cancer. Furthermore, we believe that
Zoptrex™ is ahead of many of the immuno-oncology products that are in development. Due to our lack of resources, we intend to pursue the development of
Zoptrex™ for indications other than endometrial cancer by seeking development partners to assist with the effort. In this regard, on December 1, 2014, we
entered  into  an  exclusive  license  and  technology  transfer  agreement  with  Sinopharm  A-Think  Pharmaceuticals  Co.,  Ltd.  for  the  compound,  for  the  initial
indication  of  endometrial  cancer  and  for  all  other  human  indications,  in  the  territories  of  China,  Hong  Kong  and  Macau.  We  are  currently  seeking  to
sublicense the compound to others for development in additional markets.

Macrilen™

Macrilen™  is  a  novel  orally  available  peptidomimetic  ghrelin  receptor  agonist  that  stimulates  the  secretion  of  growth  hormone  by  binding  to  the  ghrelin
receptor (GHSR-1a) and that has potential uses in both endocrinology and oncology indications. Macrilen™ has been granted orphan-drug designation by the
FDA for use in evaluating growth hormone deficiency (“GHD”). If approved by the FDA, Macrilen™ would be the first orally administered drug indicated
for the evaluation of adult growth hormone deficiency (“AGHD”). Competitors for Macrilen™ as a product for the evaluation of AGHD are principally the
diagnostic tests currently performed by endocrinologists, although none of these tests are approved by the FDA for this purpose. The most commonly used
diagnostic tests for GHD are:

• Measurement of blood levels of Insulin Growth Factor (“IGF”)-1, which is typically used as the first test when GHD is suspected. However, this test

•

is not used to definitively diagnose GHD because many growth hormone deficient patients show normal IGF-1 levels.
The insulin tolerance test (“ITT”), which is considered the historical gold standard for the evaluation of AGHD because of its high sensitivity and
specificity. However, the ITT is inconvenient to both patients and physicians and contra-indicated in certain patients, such as patients with coronary
heart disease or seizure disorder, because it requires the patient

26

to experience hypoglycemia to obtain a result. Some physicians will not induce full hypoglycemia, intentionally compromising accuracy to increase
safety  and  comfort  for  the  patient.  Furthermore,  administration  of  the  ITT  is  expensive  because  the  patient  must  be  constantly  monitored  by  a
physician for the two- to four-hour duration of the test and the test must be administered in a setting where emergency equipment is available and
where the patient may be quickly hospitalized. The ITT is not used for patients with co-morbidities, such as cardiovascular disease, seizure disorder
or a history of brain cancer or for patients who are elderly and frail, due to safety concerns.
The Glucagon test, which is simple to perform and is considered relatively safe by endocrinologists. The mechanism of action for this test is unclear.
Also, this test takes up to three to four hours. It produces side effects in up to one-third of the patients. This test is administered intramuscularly.
The  GHRH  +  ARG  test,  which  is  an  easier  test  to  perform  in  an  office  setting  and  has  a  good  safety  profile  but  is  considered  to  be  costly  to
administer compared to ITT and Glucagon. GHRH + ARG is approved in the EU and has been proposed to be the best alternative to ITT, but GHRH
is no longer available in the United States. This test is administered intravenously.

•

•

Oral  administration  of  Macrilen™  offers  more  convenience  and  simplicity  over  the  current  GHD  tests  used,  all  of  which  require  either  intravenous  or
intramuscular administration. Additionally, Macrilen™ may demonstrate a more favorable safety profile than existing diagnostic tests, some of which may be
inappropriate  for  certain  patient  populations,  e.g.  diabetes  mellitus  or  coronary  heart  disease,  and  have  demonstrated  a  variety  of  side  effects,  which
Macrilen™ has not thus far. These factors may be limiting the use of GHD testing and may potentially enable Macrilen™ to become the product of choice in
evaluating AGHD. We believe that Macrilen™, if it is approved, is likely to rapidly displace the ITT as the preferred means of evaluating AGHD for the
following reasons:

•
•
•

•

it is safer than the ITT because it does not require the patient to become hypoglycemic;
Macrilen™ is administered orally, while the ITT requires an intravenous injection of insulin;
the  evaluation  of  AGHD  using  Macrilen™  is  much  less  time  consuming  and  labor  intensive  than  the  ITT  and,  therefore,  it  is  less  expensive  to
conduct; and
the evaluation can be conducted in the physician's office rather than in a hospital-like setting.

There are approximately 36,000 AGHD tests performed annually in the U.S. Based on published information from the U.S. Centers for Disease Control and
Prevention, different scientific publications and by Navigant Research, we estimate that the total potential U.S. market for AGHD evaluation is approximately
158,000 tests per year, including the evaluation of patients who have suffered traumatic brain injury (“TBI”). In patients with TBI, GHD is frequent and may
contribute to cognitive sequel and reduction in quality of life. GHD develops in approximately 19% of both severe and moderate hospitalized TBI victims.

The following is a summary of the history of our development of Macrilen™:

•

• We  out-licensed  the  development  compound  macimorelin  acetate  to  Ardana  Bioscience  in  2004.  Ardana  Bioscience  subsequently  initiated  the
clinical development program of macimorelin acetate as an orally active compound intended to be used in the diagnosis of adult growth hormone
deficiency. Following agreement with the FDA on the study design, Ardana Bioscience initiated a pivotal Phase 3 study in 2007, which tested the
compound compared to a test of growth hormone-releasing hormone (“GHRH”) + L-Arginine (“ARG”), using a competitor's compound. The study
was discontinued in 2008 due to Ardana Bioscience's bankruptcy. We terminated Ardana Bioscience's license to the compound due to its bankruptcy.
On  October  19,  2009,  we  announced  that  we  had  initiated  activities  intended  to  complete  the  clinical  development  of  Macrilen™  for  use  in
evaluating  AGHD.  We  had  already  assumed  the  sponsorship  of  the  IND  from  Ardana  Bioscience  and  discussed  with  the  FDA  the  best  way  to
complete the ongoing Phase 3 clinical trial and subsequently to file an NDA for approval of Macrilen™ for use in evaluating AGHD. The pivotal
Phase 3 trial was designed to investigate the safety and efficacy of the oral administration of Macrilen™ as a growth hormone stimulator for use in
evaluating AGHD. It was accepted by the FDA that for the ongoing part of the study, Macrilen™ would not be compared to the GHRH + ARG test
because the competitor's compound had been removed from the market.
On  December  20,  2010,  we  announced  we  had  reached  agreement  with  the  FDA  on  a  SPA  for  Macrilen™,  enabling  us  to  complete  the  ongoing
registration study required to gain approval for use in evaluating AGHD. The first part of the study, conducted by our former licensee, Ardana, was a
two-way cross-over study and included 42 patients with confirmed AGHD or multiple pituitary hormone deficiencies and a low IGF-1. A control
group of ten subjects without AGHD was matched to patients for age, gender, body mass index and (for females) estrogen status.
On  July  26,  2011,  we  announced  the  completion  of  the  Phase  3  study  of  Macrilen™  as  a  first  oral  product  for  use  in  evaluating  AGHD  and  the
decision to meet with the FDA for the future filing of an NDA for the registration of Macrilen™ in the United States.
On June 26, 2012, we announced that the final results from a Phase 3 trial for Macrilen™ showed that the drug is safe and effective in evaluating
AGHD. Jose M. Garcia, MD, PhD, then of the Baylor College of Medicine and the Michael E. DeBakey VA Medical Center, disclosed these data
during an oral presentation at the 94th ENDO Annual Meeting and

•

•

•

27

Expo in Houston, Texas. The study had originally been designed as a cross-over trial of Macrilen™ compared to the GHRH + ARG test in AGHD
patients and in controls matched for body mass index (“BMI”), estrogen status, gender and age. After 43 AGHD patients and ten controls had been
tested, the GHRH + ARG test became unavailable because the competitor's compound was withdrawn from the market. The study was completed by
testing ten more AGHD patients and 38 controls with Macrilen™ alone. Of the 53 AGHD subjects enrolled, 52 received Macrilen™, and 50 who
had confirmed AGHD prior to study entry were included in this analysis, along with 48 controls. Two AGHD subjects could not be matched due to
the combination of young age, high BMI and estrogen use. The objective of this clinical trial was to determine the efficacy and safety of Macrilen™
in the evaluation of AGHD. Mean peak growth hormone ("GH") levels in AGHD patients and controls following Macrilen™ administration were
2.36ng/mL  (range  0.03-33)  and  17.71ng/mL  (range  10.5-94),  respectively.  The  ROC  plot  analysis  yielded  an  optimal  GH  cut-point  of  2.7ng/mL,
with 82% sensitivity, 92% specificity and a 13% misclassification rate. Obesity (BMI>30) was present in 58% of cases and controls, and peak GH
levels were inversely associated with BMI in controls. Adverse events ("AE") were seen in 37% of AGHD patients and in 21% of controls following
Macrilen™.  In  contrast,  61%  of  AGHD  subjects  and  30%  of  controls  experienced  AEs  with  L  ARG+GHRH.  The  most  common  AEs  after
Macrilen™  were  unpleasant  taste  (19.2%)  and  diarrhea  (3.8%)  for  the  AGHD  patients  and  unpleasant  taste  (4.2%)  and  diarrhea  (4.2%)  for  the
matched controls. No clinically meaningful changes from baseline in ECG results during the study for AGHD patients were observed; however, one
control  subject  had  an  ECG  change  (T  wave  abnormality  and  QTc  interval  prolongation)  one  hour  after  treatment  with  Macrilen™  that  was
considered a serious treatment-related adverse event and resolved spontaneously within 24 hours. The subject had been pre-treated with citalopram, a
drug that was later reported by the FDA to be associated with QT prolongation, although the patient had stopped this medication seven days prior to
dosing.  In  an  expert  statement  of  January  9,  2015,  Prof.  Dr.  W.  Haverkamp,  Centrum  Herz-,  Kreislauf-  und  Gefäßmedizin,  Charité,  Berlin,
considered the observed QT prolongation to be not related to Macrilen™. Overall, this study demonstrated that Macrilen™ is safe and effective for
use in evaluating AGHD.
In November 2013, we filed an NDA for Macrilen™ for the evaluation of AGHD by evaluating the pituitary gland secretion of growth hormone in
response  to  an  oral  dose  of  the  product.  The  FDA  accepted  the  NDA  for  substantive  review  in  January  2014.  On  November  6,  2014,  the  FDA
informed us, by issuing a Complete Response Letter (“CRL”), that it had determined that our NDA could not be approved in its then present form.
The CRL stated that the planned analysis of our pivotal trial did not meet its stated primary efficacy objective as agreed to in the SPA. The CRL
further mentioned issues related to the lack of complete and verifiable source data for determining whether patients were accurately diagnosed with
AGHD. The FDA concluded that, “in light of the failed primary analysis and data deficiencies noted, the clinical trial does not by itself support the
indication.” To address the deficiencies identified above, the CRL stated that we needed to demonstrate the efficacy of Macrilen™ as a diagnostic
test for GHD in a new, confirmatory clinical study. The CRL also stated that a serious event of electrocardiogram QT interval prolongation occurred
for  which  attribution  to  drug  could  not  be  excluded.  Therefore,  a  dedicated  thorough  QT  study  to  evaluate  the  effect  of  macimorelin  on  the  QT
interval would be necessary.
Following receipt of the CRL, we assembled a panel of experts in the field of growth-hormone deficiency, including experts in the field from both
the United States of America and the EU. The panel met on January 8, 2015, during which we discussed our conclusions from the CRL, as well as
the  potential  design  of  a  new  pivotal  study.  The  panel  advised  us  to  continue  to  seek  approval  for  Macrilen™  because  of  their  confidence  in  its
efficacy and because there currently is no FDA-approved diagnostic test for AGHD. In parallel, we collected information on timelines and costs for
such a study.
During an end-of-review meeting with the FDA on March 6, 2015, we agreed with the FDA on the general design of the confirmatory study Phase 3
study  of  Macrilen™  for  the  evaluation  of  AGHD,  as  well  as  evaluation  criteria.  We  agreed  with  the  FDA  that  the  confirmatory  study  will  be
conducted as a two-way crossover with the ITT as the benchmark comparator.
On April 13, 2015, we announced plans to conduct a new, confirmatory Phase 3 clinical study to demonstrate the efficacy of Macrilen™ for the
evaluation of AGHD, as well as a dedicated thorough QT study to evaluate the effect of Macrilen™ on myocardial repolarization. The confirmatory
Phase 3 clinical study of Macrilen™, entitled “Confirmatory validation of oral macimorelin as a growth hormone (GH) stimulation test (ST) for the
diagnosis  of  adult  growth  hormone  deficiency  (AGHD)  in  comparison  with  the  insulin  tolerance  test  (ITT)”,  is  designed  as  a  two-way  crossover
study with the ITT as the benchmark comparator and will involve some 30 sites in the United States and Europe. The study population will consist of
approximately  110  subjects  (at  least  55  ITT-positive  and  55  ITT-negative)  with  a  medical  history  documenting  risk  factors  for  AGHD,  and  will
include a spectrum of subjects from those with a low risk of having AGHD to those with a high risk of having the condition. The primary endpoint is
validation of a single oral dose of Macrilen™ for the diagnosis of AGHD, using the ITT as a comparator.
On May 26, 2015, we announced that we had received written scientific advice from the European Medicines Agency (“EMA”) regarding the further
development  plan,  including  the  study  design,  for  the  new  confirmatory  Phase  3  clinical  study  of  Macrilen™  for  use  in  evaluating  AGHD.  As a
result of the advice, we believe that the confirmatory Phase 3

•

•

•

•

•

28

•

study that was agreed with the FDA meets the EMA's study-design expectations as well, allowing for US and European approval, if the study is
successful.
On November 19, 2015, we announced the enrollment of the first patient in the confirmatory Phase 3 clinical study of Macrilen™. Based on the
current  rate  of  enrollment,  we  expect  the  confirmatory  Phase  3  clinical  study  of  Macrilen™  to  be  concluded  in  the  third  quarter  of  2016.
Furthermore, we expect to be able to submit an NDA for Macrilen™ to the FDA by mid-year 2017 and, if the study is successful in meeting its
primary endpoint, to obtain approval of the drug by year-end 2017.

LHRH-Disorazol Z (AEZS-138)

In  search  of  new  antitumor  agents,  we  found  that  disorazol  Z,  a  compound  that  was  isolated  from  the  myxobacterium  Sorangium  cellulosum,  possesses
cytotoxic activity in the picomolar range in a panel of different tumor cell lines. Inhibition of tubulin polymerization, cell cycle arrest and efficient induction
of apoptosis have been identified as modes of action. AEZS-138 is a cytotoxic conjugate of disorazol Z and a synthetic peptide carrier that targets the LHRH
receptor. It is, therefore, an outgrowth of our research that lead to our formulation of Zoptrex™. The following is a summary of our development efforts with
respect to AEZS-138:

•

•

•

•

On March 24, 2011, we were awarded a $1.5 million grant from the German Ministry of Education and Research to develop, up to the clinical stage,
cytotoxic  conjugates  of  the  proprietary  cytotoxic  compound  disorazol  Z  and  peptides  targeting  G-protein  coupled  receptors,  including  the  LHRH
receptors. The compounds combine the targeting principle being studied in Phase 3 with zoptarelin doxorubicin with the novel cytotoxic disorazol Z.
The grant was payable as a partial reimbursement of qualifying expenditures over a three-year period, until January 31, 2014. The qualified project
was performed with Morphisto GmbH and the Helmholtz Institute in Saarbrücken, Germany, which received additional funding of approximately
US$0.7  million.  Researchers  from  the  departments  of  Gynecology  and  Obstetrics  at  both  the  University  of  Göttingen  and  the  University  of
Würzburg, Germany, were also part of the collaboration.
On November 16, 2011, we announced the presentation of a poster at the AACR-NCI-EORTC International Conference on Molecular Targets and
Cancer Therapeutics on encouraging preclinical data for disorazol Z. The  data  showed  that  disorazol  Z  possesses  cytotoxicity  in  a  highly  diverse
panel  of  60  different  tumor  cell  lines,  and  also  underlined  the  identification  of  important  aspects  of  this  novel  natural  compound's  mechanism  of
action. Disorazol Z has been identified as a tubulin binding agent with highly potent antitumor properties. Cell cycle analysis revealed that disorazol
Z  arrested  cells  in  the  G2/M  cell  cycle  phase  and  subsequently  induced  apoptosis  with  remarkable  potency,  as  shown  by  sub-nanomolar  EC50
values. To expand our zoptarelin doxorubicin technology platform, we aim to evaluate the utility of disorazol Z as a cytotoxic component in a drug-
targeting approach utilizing GPCR ligands as the targeting moieties for the treatment of GPCR over-expressing cancers.
On  April  10,  2013,  we  announced  at  the  American  Association  for  Cancer  Research's  ("AACR")  annual  meeting  encouraging  updated  proof-of-
concept  results  for  disorazol  Z  cytotoxic  conjugates,  such  as  AEZS-138,  in  human  ovarian  and  endometrial  cancer  xenograft  models.  Data
demonstrated  that  conjugates  of  D-Lys6-LHRH  and  disorazol  Z  retained  strong  binding  to  the  LHRH  receptor  and  showed  potent  inhibition  of
tubulin polymerization. Cellular cytotoxicity of the conjugates was in the low nanomolar EC50 range. Increased cytotoxicity in cells over-expressing
the LHRH receptor, support receptor targeting as a mechanism of action. The LHRH receptor-dependent efficacies of disorazol Z - D-Lys6-LHRH
conjugates in vitro and in mouse xenograft models that were presented support the principle of tumor targeting by the LHRH receptor as considered
to be employed by zoptarelin doxorubicin.
On February 11, 2014, at the 11th International Symposium on GnRH in Salzburg, Austria, we presented further data on the mechanism of action
and  proof  of  concept  of  the  disorazol  Z  cytotoxic  conjugate,  AEZS-138,  which  had  led  to  the  initiation  of  its  preclinical  development  during  the
second quarter of 2013.

Overview of our Commercial Operations

Our commercial operations consist of a full-time sales force and a sales-management staff. We currently have 21 sales representatives in the United States,
who provide services solely for us pursuant to our agreement with inVentiv Commercial Services, LLC, an affiliate of inVentiv Health, Inc. (“inVentiv”), a
contract-sales organization. Our sales force is managed by two Regional Sales Managers, a National Sales Director and led by our Senior Vice President and
Chief Commercial Officer. Our sales force currently promotes EstroGel®, Saizen® and APIFINY®.

Our  agreement  with  inVentiv  provides  that  the  inVentiv  personnel  who  provide  services  to  us  are  independent  contractors  and  not  our  employees.
Furthermore, inVentiv is solely responsible for the human-resource and performance-management functions of all such personnel. It is also responsible for
paying  the  compensation,  benefits,  payroll-related  or  withholding  taxes  and  any  governmental  charges  or  benefits,  including  unemployment  and  disability
insurance contributions or benefits and workers compensation contributions with respect to such personnel and for reimbursing them for their expenses. We
pay a fixed monthly fee to inVentiv for the services of the sales representatives it provides for us, which is subject to adjustment if the assumptions

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regarding the annual salaries paid to the sales representatives prove to be too high or too low, and we also reimburse inVentiv for certain expenses that it
incurs as a result of providing sales representatives to us.

Our agreement with inVentiv has a two-year term that started in November 2014. The term may be extended for additional periods of one year, if we reach a
written agreement with inVentiv regarding the terms of the extension not less than 60 days before the end of the expiring term. The agreement is subject to
customary  termination  provisions  for  non-payment  of  amounts  due,  material  breach  and  bankruptcy  or  insolvency.  In  addition,  we  may  terminate  the
agreement without cause by giving inVentiv at least 90 days' prior written notice.

We  promote  EstroGel®,  a  leading  non-patch  transdermal  hormone  replacement  therapy  product,  pursuant  to  a  co-promotion  agreement  (the  “Ascend
Agreement”)  with  ASCEND  Therapeutics  US  LLC  (“ASCEND”),  which  we  entered  into  in  August  2014.  The  Ascend  Agreement  provides  that  we  will
promote EstroGel® in specific agreed-upon U.S. territories in exchange for a sales commission that is based upon incremental sales volumes of the product
that are generated over pre-established baselines.

The Ascend Agreement has a two-year term that commenced in November 2014. It is subject to extension for successive periods of two years each upon our
agreement with ASCEND. The Ascend Agreement has customary termination provisions and, in addition, is subject to termination for convenience by either
party upon the provision of not less than six months' written notice to the other party. During the term of the Ascend Agreement, either party may offer other
products that it acquires to the other party for inclusion in the co-promotion arrangement established by the Ascend Agreement.

Saizen® [somatropin (rDNA origin) for injection] is a prescription medicine indicated for the treatment of growth hormone deficiency in children and adults.
We promote Saizen® pursuant to our co-promotion agreement (the “EMD Serono Agreement”) with EMD Serono Inc. (“EMD Serono”), which we entered
into  in  May  2015.  The  EMD  Serono  Agreement  provides  that  we  will  promote  Saizen®  in  specific  agreed-upon  U.S.  territories  in  exchange  for  a  sales
commission that is based upon incremental new patient starts of the product that are generated over pre-established baselines.

The EMD Serono Agreement has a five-year term that began in May 2015, which is not subject to an agreed extension period, and is subject to customary
termination provisions. EMD Serono has the right to terminate the EMD Serono Agreement for convenience at any time by giving us three months' advance
written notice. EMD Serono has certain payment obligations to us that will arise if it terminates the EMD Serono Agreement for convenience, the type and
amount of which will depend on the date that EMD exercises its right to terminate. We may terminate the EMD Serono Agreement for convenience at any
time after the second anniversary of its date by giving EMD Serono three month’s advance written notice.

APIFINY®, is the only cancer-specific, non-PSA blood test for the evaluation of the risk of prostate cancer. The test was developed by Armune BioScience,
Inc. (“Armune”), a medical diagnostics company that develops and commercializes unique proprietary technology exclusively licensed from the University of
Michigan  for  diagnostic  and  prognostic  tests  for  cancer.  We  entered  into  a  co-marketing  agreement  with  Armune  in  November  2015  (the  “Armune
Agreement”),  pursuant  to  which  we  have  the  right  to  promote  APIFINY®  to  designated  medical  professionals  in  our  21  U.S.  territories.  We  receive  a
commission for each test performed resulting from our targeted promotion without regard to a baseline. The Armune Agreement has a one-year term that
renews automatically for successive one-year periods, unless either party terminates it by giving not less than 60 days' advance written notice to the other,
which either party may do at any time with or without cause.

A description of the principal geographic areas in which we compete, including a geographical and categorical breakdown of our revenues in the past three
years is presented in note 27 (Segment information) to our consolidated financial statements included in this Annual Report on Form 20-F at Item 18.

Raw Materials

Raw  materials  and  supplies  are  generally  available  in  quantities  adequate  to  meet  the  needs  of  our  business.  We  will  be  dependent  on  third-party
manufacturers for the pharmaceutical products that we will market. An interruption in the availability of certain raw materials or ingredients, or significant
increases in the prices paid by us for them, could have a material adverse effect on our business, financial condition, liquidity and operating results.

Regulation of Drug Development

Generally.  Governmental  authorities  in  the  United  States,  Canada,  Europe  and  other  countries  extensively  regulate  the  preclinical  and  clinical  testing,
manufacturing, labeling, storage, record keeping, advertising, promotion, export, marketing and distribution, among other things, of pharmaceuticals. Under
the laws of the United States, the countries of the EU, and other countries, we and the institutions at which we sponsor research are subject to obligations to
ensure  that  our  clinical  trials  are  conducted  in  accordance  with  Good  Clinical  Practices  ("GCP")  guidelines  and  the  investigational  plan  and  protocols
contained in an IND application, or comparable foreign regulatory submission. The Japanese regulatory process for approval of new drugs is similar to the
FDA approval process described below except that Japanese regulatory authorities request bridging studies to verify that foreign clinical data are applicable to
Japanese patients and also require the tests to determine appropriate dosages for Japanese patients to be

30

conducted on Japanese patient volunteers. Due to these requirements, delays of two to three years in introducing a drug developed outside of Japan to the
Japanese market are customary. Set forth below is a brief summary of the material governmental regulations affecting us in the major markets in which we
intend to market our products and/or promote products that we acquire or in-license or to which we obtain promotional rights.

The United States. In the United States, the FDA under the United States Food, Drug and Cosmetic Act of 1938, as amended (the “FDA Act”), the Public
Health  Service  Act  and  other  federal  statutes  and  regulations,  subjects  pharmaceutical  products  to  rigorous  review.  In  order  to  obtain  approval  of  a  new
product  from  the  FDA,  we  must,  among  other  requirements,  submit  proof  of  safety  and  efficacy  as  well  as  detailed  information  on  the  manufacture  and
composition of the product. In most cases, this proof entails extensive preclinical, clinical, and laboratory tests. Before approving a new drug or marketing
application, the FDA also typically conducts pre-approval inspections of the company, its CROs and/or its clinical trial sites to ensure that clinical, safety,
quality control, and other regulated activities are compliant with GCP, or Good Laboratory Practices ("GLP"), for specific non-clinical toxicology studies.
Manufacturing facilities used to produce a product are also subject to ongoing inspection by the FDA. The FDA may also require confirmatory trials, post-
marketing testing, and extra surveillance to monitor the effects of approved products, or place conditions on any approvals that could restrict the commercial
applications  of  these  products.  Once  approved,  the  labeling,  advertising,  promotion,  marketing,  and  distribution  of  a  drug  or  biologic  product  must  be  in
compliance with FDA regulatory requirements.

The first stage required for ultimate FDA approval of a new biologic or drug involves completion of preclinical studies and the submission of the results of
these studies to the FDA. This, together with proposed clinical protocols, manufacturing information, analytical data, and other information in an IND, must
become effective before human clinical trials may commence. Preclinical studies involve laboratory evaluation of product characteristics and animal studies
to assess the efficacy and safety of the product. The FDA regulates preclinical studies under a series of regulations called the current GLP regulations. If the
sponsor violates these regulations, the FDA may require that the sponsor replicate those studies.

After the IND becomes effective, a sponsor may commence human clinical trials. The sponsor typically conducts human clinical trials in three sequential
phases, but the phases may overlap. In Phase 1 trials, the sponsor tests the product in a small number of patients or healthy volunteers, primarily for safety at
one or more doses. Phase 1 trials in cancer are often conducted with patients who have end-stage or metastatic cancer. In Phase 2, in addition to safety, the
sponsor evaluates the efficacy of the product in a patient population somewhat larger than Phase 1 trials. Phase 3 trials typically involve additional testing for
safety  and  clinical  efficacy  in  an  expanded  population  at  geographically  dispersed  test  sites.  The  sponsor  must  submit  to  the  FDA  a  clinical  plan,  or
"protocol", accompanied by the approval of the institutions participating in the trials, prior to commencement of each clinical trial. The FDA may order the
temporary or permanent discontinuation of a clinical trial at any time. In the case of product candidates for cancer, the initial human testing may be done in
patients with the disease rather than in healthy volunteers. Because these patients are already afflicted with the target disease, such studies may provide results
traditionally obtained in Phase 2 studies. Accordingly, these studies are often referred to as “Phase 1/2” studies. Even if patients participate in initial human
testing and a Phase 1/2 study is carried out, the sponsor is still responsible for obtaining all the data usually obtained in both Phase 1 and Phase 2 studies.

The  sponsor  must  submit  to  the  FDA  the  results  of  the  preclinical  and  clinical  testing,  together  with,  among  other  things,  detailed  information  on  the
manufacture and composition of the product, in the form of an NDA or, in the case of a biologic, a Biologics License Applications (“BLA”). In a process that
can take a year or more, the FDA reviews this application and, when and if it decides that adequate data are available to show that the new compound is both
safe and effective for a particular indication and that other applicable requirements have been met, approves the drug or biologic for marketing. The amount
of time taken for this approval process is a function of a number of variables, including the quality of the submission and studies presented and the potential
contribution that the compound will make in improving the treatment of the disease in question.

Orphan-drug designation is granted by the FDA Office of Orphan Drug Products to novel drugs or biologics that treat a rare disease or condition affecting
fewer than 200,000 patients in the U.S. The designation provides the drug developer with a seven-year period of U.S. marketing exclusivity if the drug is the
first of its type approved for the specified indication or if it demonstrates superior safety, efficacy or a major contribution to patient care versus another drug
of  its  type  previously  granted  the  designation  for  the  same  indication.  We  have  been  granted  orphan  drug  designations  for  Zoptrex™  for  the  treatment  of
advanced ovarian cancer and for Macrilen™ for the evaluation of growth hormone deficiency.

Under the Drug Price Competition and Patent Term Restoration Act of 1984 (the "Hatch-Waxman Act"), newly-approved drugs and indications may benefit
from a statutory period of non-patent data exclusivity. The Hatch-Waxman Act provides five-year data exclusivity to the first applicant to gain approval of an
NDA  for  a  new  chemical  entity,  or  NCE,  meaning  that  the  FDA  has  not  previously  approved  any  other  drug  containing  the  same  active  pharmaceutical
ingredient, or active moiety. Although protection under the Hatch-Waxman Act will not prevent the submission or approval of another full NDA, such an
NDA applicant would be required to conduct its own preclinical and adequate, well-controlled clinical trials to demonstrate safety and effectiveness.

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The  Hatch-Waxman  Act  also  provides  three  years  of  data  exclusivity  for  the  approval  of  new  and  supplemental  NDAs,  including  Section  505(b)(2)
applications,  for,  among  other  things,  new  indications,  dosage  forms,  routes  of  administration,  or  strengths  of  an  existing  drug,  or  for  a  new  use,  if  new
clinical investigations that were conducted or sponsored by the applicant are determined by the FDA to be essential to the approval of the application. This
exclusivity, which is sometimes referred to as clinical investigation exclusivity, would not prevent the approval of another application if the applicant has
conducted its own adequate, well-controlled clinical trials demonstrating safety and efficacy, nor would it prevent approval of a generic product that did not
incorporate the exclusivity-protected changes of the approved drug product.

The labeling, advertising, promotion, marketing, and distribution of a drug or biologic product must be in compliance with FDA regulatory requirements.
Failure to comply with applicable requirements can lead to the FDA demanding that production and shipment cease and, in some cases, that the manufacturer
recall products, or to enforcement actions that can include seizures, injunctions, and criminal prosecution. These failures can also lead to FDA withdrawal of
approval to market a product.

Canada. In Canada, the Therapeutic Products Directorate of Health Canada is the Canadian federal authority that regulates pharmaceutical drugs and medical
devices for human use. Prior to being given market authorization, a manufacturer must present substantive scientific evidence of a product's safety, efficacy
and quality as required by the Food and Drugs Act and other legislation and regulations. The requirements for the development and sale of pharmaceutical
drugs in Canada are substantially similar to those in the United States, which are described above.

The European Union. Medicines can be authorized in the EU by using either the centralized authorization procedure or national authorization procedures. The
EU has implemented a centralized procedure coordinated by the EMA for the approval of human medicines, which results in a single marketing authorization
issued by the European Commission that is valid across the EU, as well as Iceland, Liechtenstein and Norway. The centralized procedure is compulsory for
human medicines that are derived from biotechnology processes, such as genetic engineering, that contain a new active substance indicated for the treatment
of certain diseases, such as HIV/AIDS, cancer, diabetes, neurodegenerative disorders or autoimmune diseases and other immune dysfunctions, and designated
orphan medicines. For medicines that do not fall within these categories, an applicant has the option of submitting an application for a centralized marketing
authorization to the EMA, as long as the medicine concerned is a significant therapeutic, scientific or technical innovation, or if its authorization would be in
the interest of public health.

There are also two other possible routes to authorize medicinal products in several EU countries, which are available for investigational drug products that fall
outside the scope of the centralized procedure:

•

Decentralized procedure. Using the decentralized procedure, an applicant may apply for simultaneous authorization in more than one EU country of
medicinal products that have not yet been authorized in any EU country and that do not fall within the mandatory scope of the centralized procedure.
The application will be reviewed by a selected Reference Member State ("RMS"). The Marketing Authorization granted by the RMS will then be
recognized by the other Member States involved in this procedure.

• Mutual recognition procedure. In the mutual recognition procedure, a medicine is first authorized in one EU Member State, in accordance with the
national procedures of that country. Following this, further marketing authorizations can be sought from other EU countries in a procedure whereby
the countries concerned agree to recognize the validity of the original, national marketing authorization.

Regulation of Commercial Operations

The  marketing,  promotional,  and  pricing  practices  of  human  pharmaceutical  manufacturers,  as  well  as  the  manner  in  which  manufacturers  interact  with
purchasers and prescribers, are subject to various U.S. federal and state laws, including the federal anti-kickback statute and the False Claims Act and state
laws governing kickbacks, false claims, unfair trade practices, and consumer protection, and to similar laws in other countries. In the United States, these laws
are administered by, among others, the Department of Justice (DOJ), the Office of Inspector General of the Department of Health and Human Services, the
Federal Trade Commission, the Office of Personnel Management, and state attorneys general. Over the past several years, the FDA, the DOJ, and many other
agencies have increased their enforcement activities with respect to pharmaceutical companies and increased the inter-agency coordination of enforcement
activities.

In  the  United  States,  biopharmaceutical  and  medical  device  manufacturers  are  required  to  record  any  transfers  of  value  made  to  licensed  physicians  and
teaching  hospitals  and  to  disclose  such  data  to  the  Department  of  Health  and  Human  Services  (“HHS”).  In  addition  to  civil  penalties  for  failure  to  report
transfers  of  value  to  physicians  or  teaching  hospitals,  there  will  be  criminal  penalties  if  a  manufacturer  intentionally  makes  false  statements  or  excludes
information in such reports. The payment data across biopharmaceutical and medical device companies is posted by HHS on a publicly available website.
Increased access to such data by fraud and abuse investigators, industry critics and media will draw attention to our collaborations with reported entities and
will  importantly  provide  opportunities  to  underscore  the  critical  nature  of  our  collaborations  for  developing  new  medicines  and  exchanging  scientific
information. This national payment transparency effort coupled with industry commitment to uphold voluntary codes of conduct (such as the PhRMA Code
on Interactions with Healthcare Professionals and PhRMA Guiding

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Principles Direct to Consumer Advertisements About Prescription Medicines) and rigorous internal training and compliance efforts will complement existing
laws and regulations to help ensure ethical collaboration and truthful product communications.

The Canadian association of Research-Based Pharmaceutical Companies (“Rx & D”) has adopted “Guidelines for Transparency in Stakeholder Funding” that
require member companies to regularly disclose, by means of the web sites and annual reports, a list of all stakeholders to which they provide direct funding.
The term “stakeholder” is defined in Rx & D’s Code of Ethical Practices to include “Health Care Professionals”. In the EU, the disclosure code of transfers of
value to healthcare professionals and organizations adopted by the European Federation of Pharmaceutical Industries and Associations (“EFPIA”) requires all
members of EFPIA to disclose transfers of value to healthcare professionals and healthcare organizations beginning in 2016, covering the relevant transfers in
2015.  Each  member  company  will  be  required  to  document  and  disclose:  (i)  the  names  of  healthcare  professionals  and  associations  that  have  received
payments or other transfers of value and (ii) the amounts or value transferred, and the type of relationship.

For more information about the regulatory risks associated with our business operations, see “Item 3. - Key Information - Risk Factors”.

Intellectual Property - Patents

We seek to protect our compounds, manufacturing processes, compositions and methods of medical use for our lead drugs and drug candidates through a
combination of patents, trade secrets and know-how. Our patent portfolio consists of approximately 13 owned and in-licensed patent families (issued, granted
or pending in the United States, Europe and other jurisdictions). The patent positions of companies in the biotechnology and pharmaceutical industries are
highly uncertain and involve complex legal and factual questions. Therefore, we cannot predict the breadth of claims, if any, that may be allowed under any of
our  patent  applications,  or  the  enforceability  of  any  of  our  allowed  patents.  See  "Item  3D.  Risk  Factors  -  We  may  not  obtain  adequate  protection  for  our
products through our intellectual property."

Patents extend for varying periods according to the date of patent filing or grant and the legal term of patents in the various countries where patent protection
is obtained. The actual protection afforded by a patent, which can vary from country to country, depends on the type of patent, the scope of its coverage and
the availability of legal remedies in the country. In the United States, the patent term of a patent that covers an FDA-approved drug may also be eligible for
patent term extension, which permits patent term restoration as compensation for the patent term lost during the FDA regulatory review process. The Hatch-
Waxman Act permits a patent term extension of up to five years beyond the expiration of the patent, in which the patentee may file an application for yearly
interim extensions within five years if the patent will expire and the FDA has not yet approved the NDA. The length of the patent term extension is related to
the length of time the drug is under regulatory review. Patent extension cannot extend the remaining term of a patent beyond a total of 14 years from the date
of product approval and only one patent applicable to an approved drug may be extended.

Similar provisions are available in Europe and other foreign jurisdictions to extend the term of a patent that covers an approved drug. In these jurisdictions,
however, no interim extensions exist and the marketing approval must be granted before the patent expires. In the future, if and when our pharmaceutical
products  receive  FDA  approval,  we  expect  to  apply  for  patent  term  extensions  on  patents  covering  those  products.  While  we  anticipate  that  any  such
applications for patent term extensions will likely be granted, we cannot predict the precise length of time for which such patent terms would be extended in
the United States, Europe or other jurisdictions. If we are not able to secure patent term extensions on patents covering our products for meaningful periods of
additional time, we may not achieve or sustain profitability, which would adversely affect our business.

In addition to patent protection, our products may benefit from the market-exclusivity provisions contained in the orphan-drug regulations or the pediatric-
exclusivity provisions or other provisions of the FDA Act, such as new chemical entity exclusivity or new formulation exclusivity. Orphan drug regulations
provide incentives to pharmaceutical and biotechnology companies to develop and manufacture drugs for the treatment of rare diseases, currently defined as
diseases that exist in fewer than 200,000 individuals in the U.S., or diseases that affect more than 200,000 individuals in the U.S. but that the sponsor does not
realistically anticipate will generate a net profit. Under these provisions, a manufacturer of a designated orphan drug can seek tax benefits, and the holder of
the first FDA approval of a designated orphan product will be granted a seven-year period of marketing exclusivity for such FDA-approved orphan product.
In  the  U.S.,  the  FDA  has  the  authority  to  grant  additional  data  protection  for  approved  drugs  where  the  sponsor  conducts  specified  testing  in  pediatric  or
adolescent populations. If granted, this pediatric exclusivity provides an additional six months which are added to the term of data protection as well as to the
term of any relevant patents, to the extent these protections have not already expired. We may also seek to utilize market exclusivities in other territories, such
as  in  the  EU.  We  cannot  assure  you  that  any  of  our  drug  candidates  will  obtain  such  orphan  drug  designation,  pediatric  exclusivity,  new  chemical  entity
exclusivity or any other market exclusivity in the U.S., the EU or any other territory, or that we will be the first to receive the respective regulatory approval
for such drugs so as to be eligible for any market exclusivity protection.

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Our  drug  development  efforts  are  currently  focused  on  two  compounds,  zoptarelin  doxorubicin  (Zoptrex™)  and  macimorelin  (Macrilen™),  which  are  in
clinical  development,  and  on  an  LHRH-disorazol  Z  conjugate  (AEZS-138),  which  is  in  pre-clinical  development.  The  following  is  a  description  of  our
intellectual property rights with respect to these compounds.

Zoptrex™:

We  license  intellectual  property  and  associated  rights  relating  to  LHRH  agonists  and  LH-RH  antagonists  carrying  various  cytotoxic  radicals  (including
zoptarelin  doxorubicin)  from  the  Administrators  of  the  Tulane  Educational  Fund  ("Tulane")  pursuant  to  a  License  Agreement  dated  September  17,  2002
between Tulane, as licensor, and AEZS Gmbh, as licensee (the "Tulane Agreement"). The Tulane Agreement grants to us an exclusive worldwide license for
all therapeutic uses of LH-RH agonists and LH-RH antagonists carrying various cytotoxic radicals, to the extent covered by one of the patents listed below.
The term of the Tulane Agreement continues for ten years after the first commercial sale of a product based on the licensed intellectual property (a "Licensed
Product") or until the expiration of the last to expire of the patents listed below, whichever is longer, on a country-by-country basis.

Pursuant to the Tulane Agreement, we are required to pay Tulane the following amounts: (i) US$400,000 upon the first grant of regulatory approval for a
Licensed Product in the United States, Canada, the European Union or Japan; (ii) 10% of all consideration received by us from a sublicensee for authorization
to use the licensed intellectual property to develop, manufacture, market, distribute and sell a Licensed Product; (iii) 5% of our net sales of Licensed Products;
and (iv) 50% of any royalties that we receive from a sublicensee with respect to its net sales of Licensed Products; provided, however, that the payment with
respect to royalties received from a sublicensee shall not be less than 3.5% nor more than 5% of the sublicensee's net sales of the Licensed Product.

The following patents are covered by the Tulane Agreement:

•

•

•

•

•

US  patent  5,843,903  covers  zoptarelin  doxorubicin  and  other  related  targeted  cytotoxic  anthracycline  analogs,  pharmaceutical  compositions
comprising the compounds as well as their medical use for the treatment of tumors. This patent expired in November 2015.
European  patent  0  863  917  B1  covers  zoptarelin  doxorubicin  and  other  related  targeted  cytotoxic  anthracycline  analogs,  pharmaceutical
compositions comprising the compounds as well as their medical use for the treatment of tumors. This patent expires in November 2016.
Japanese patent 3 987 575 covers zoptarelin doxorubicin and other related targeted cytotoxic anthracycline analogs, pharmaceutical compositions
comprising the compounds as well as their medical use for the treatment of tumors. This patent expires in November 2016.
Chinese  patent  ZL96198605.0  covers  zoptarelin  doxorubicin  and  other  related  targeted  cytotoxic  anthracycline  analogs,  pharmaceutical
compositions comprising the compounds as well as their medical use for the treatment of tumors. This patent expires in November 2016.
Hong Kong patent 1017363 covers zoptarelin doxorubicin and other related targeted cytotoxic anthracycline analogs, pharmaceutical compositions
comprising the compounds as well as their medical use for the treatment of tumors. This patent expires in November 2016.

In early 2015, we filed a European patent application directed to a novel method of manufacturing Zoptrex™. Within the 12 months priority period, we also
filed an international patent application for the manufacturing process, as well as national patent applications in selected countries, including the US, China,
and Taiwan, Japan and India. We decided to file patent applications in additional territories after the European Patent Office issued a search report for the
European patent application that we consider to be favorable. The claimed manufacturing process is expected to result in a significant reduction in our cost of
manufacturing Zoptrex™, providing us with what should be a stronger competitive position and discouraging competition from generic manufacturers after
our five-year period of data exclusivity expires.

Macrilen™:

We hold the worldwide rights to macimorelin pursuant to an exclusive license agreement with The French Centre National de la Recherche Scientifique, as
licensor, and AEZS GmbH, as licensee.

The following patents relate to Macrilen™:

•

•

•

U.S.  patent  6,861,409  covers  Macrilen™  and  U.S.  patent  7,297,681  covers  other  related  growth  hormone  secretagogue  compounds,  each  also
covering pharmaceutical compositions comprising the compounds as well as their medical use for elevating the plasma level of growth hormone.
U.S. patent 6,861,409 and U.S. patent 7,297,681 both expire in August 2022.
European  patent  1  289  951  covers  Macrilen™  and  European  patent  1  344  773  covers  other  related  growth  hormone  secretagogue  compounds,
pharmaceutical compositions comprising the compounds as well as their medical use for elevating the plasma level of growth hormone. EP patent 1
289 951 and EP patent 1 344 773 both expire in June 2021.
Japanese patent 3 522 265 covers Macrilen™ and pharmaceutical compositions comprising the compounds as well as their medical use for elevating
the plasma level of growth hormone. This patent expires in June 2021.

34

•

•

•

•

Canadian patent 2,407,659 covers Macrilen™ and pharmaceutical compositions comprising the compounds as well as their medical use for elevating
the plasma level of growth hormone. This patent expires in June 2021.
U.S. patent 8,192,719 covers a method of assessing pituitary-related growth hormone deficiency in a human or animal subject comprising an oral
administration  of  the  compound  Macrilen™  and  determination  of  the  level  of  growth  hormone  in  the  sample  and  assessing  whether  the  level  of
growth hormone in the sample is indicative of growth hormone deficiency. This patent expires in October 2027.
European patent 1 984 744 covers a method of assessing pituitary-related growth hormone deficiency by oral administration of Macrilen™. This
patent expires in February 2027.
Japanese  patent  4  852  728  covers  a  method  of  assessing  pituitary-related  growth  hormone  deficiency  by  oral  administration  of  Macrilen™.  This
patent expires in February 2027.

Disorazol Z - LHRH conjugates (AEZS-138):

We own a number of patents that relate to our Disorazol Z - LHRH conjugates, as follows:

•
•

•

•

U.S. patent 7,741,277 covers AEZS-138 (disorazol Z - LHRH conjugate). This patent will expire in January 2028 (including PTA).
U.S. patent 8,470,776 covers methods of treatment for compound AEZS-138 (disorazol Z - LHRH conjugate). This patent will expire in February
2029 (including PTA).
European  patent  application  2,066,679  covers  AEZS-138  (disorazol  Z  -  LHRH  conjugate)  as  well  as  methods  of  treatment  for  this  compound.  If
granted, this patent will expire in September 2027.
Japanese patent 5,340,155 covers AEZS-138 (disorazol Z - LHRH conjugate) as well as methods of treatment for this compound. This patent will
expire in September 2027.

C.

Organizational structure

Our corporate structure, the jurisdiction of incorporation of our direct and indirect subsidiaries and the percentage of shares that we held in those subsidiaries
as at December 31, 2015 is depicted in the chart set forth under the caption "Item 4-A. History and development of the Company".

D.

Property, plants and equipment

Our corporate head office is located in Summerville, South Carolina, which is a suburb of Charleston, South Carolina. The following table sets forth
information with respect to our main facilities as at December 31, 2015.

Location

Use of space

315 Sigma Drive, Suite 302D, Summerville SC 29483

Weismüllerstr. 50
D-60314
Frankfurt-am-Main, Germany

Item 4A    Unresolved Staff Comments

None.

Partially occupied for management, administration,
commercial operations and business development

Occupied for management, R&D, business development
and administration

Square
Footage

Type of interest

4,623

Leasehold

36,168

Leasehold

35

 
 
 
 
 
 
 
 
 
Item 5.

Operating and Financial Review and Prospects

Key Developments

Zoptrex™

ZoptrexTM is a complex molecule that combines a synthetic peptide carrier with doxorubicin, a well-known chemotherapy agent. The synthetic peptide carrier
is a luteinizing hormone-releasing hormone ("LHRH") agonist, a modified natural hormone with affinity for the LHRH receptor. The design of the compound
allows for the specific binding and selective uptake of the cytotoxic conjugate by LHRH receptor-positive tumors. Potential benefits of this targeted approach
include a better efficacy and a more favorable safety profile with lower incidence and severity of side effects as compared to doxorubicin alone.

We  believe  that  ZoptrexTM  has  the  potential  to  become  the  first  FDA-approved  medical  therapy  for  advanced,  recurrent  endometrial  cancer,  potentially
resulting  in  the  compound's  rapid  adoption  as  a  novel  core  therapy  for  patient  treatment  and  management,  representing  a  significant  potential  market
opportunity for us. Moving forward, we will continue to develop our commercialization plans regarding ZoptrexTM in this indication. In addition, contingent
on the success of the ZoptEC (Zoptarelin Doxorubicin in Endometrial Cancer) pivotal Phase 3 clinical trial in women with advanced, recurrent or metastatic
endometrial cancer, we have additional areas of interest for further therapeutic development for zoptarelin doxorubicin, including ovarian, prostate, breast
cancer and potentially bladder cancer.

On  April  16,  2015,  we  announced  that  we  had  filed  an  application  for  a  European  patent  on  a  novel  method  of  manufacturing  ZoptrexTM.  Because  this
compound  is  a  complex  molecule,  it  is  expensive  to  synthesize,  and  the  requested  patent,  if  granted,  may  make  it  difficult  for  generic  manufacturers  to
produce  ZoptrexTM  on  a  financially  feasible  basis  once  our  composition  of  matter  patent  on  the  compound  expires.  Further,  the  claimed  manufacturing
process is expected to result in a significant reduction in cost of goods sold, which should place us in a stronger competitive position.

On April 27, 2015, we announced that an independent Data and Safety Monitoring Board ("DSMB") for the pivotal Phase 3 ZoptrexTM clinical trial with
zoptarelin  doxorubicin  in  women  with  advanced,  recurrent  or  metastatic  endometrial  cancer  had  completed  a  pre-specified  first  interim  futility  analysis  at
approximately 128 events, and on June 30, 2015, we announced that we had reached our goal of completing enrollment of 500 patients for this clinical trial.

On  September  28,  2015,  we  announced  that  ZoptrexTM  had  met  the  primary  end  point  of  the  investigator-driven  and  sponsored  Phase  2  clinical  trial  in
castration and taxane resistant prostate cancer ("CRPC") and demonstrated good tolerability. This was a single-arm Simon Optimum design Phase 2 study in
25 patients with CRPC.

On October 13, 2015, we announced that the independent DSMB had recommended that the pivotal Phase 3 ZoptEC study continue as planned. The DSMB's
decision followed completion of its pre-specified second interim analysis on efficacy and safety at approximately 192 events. A final analysis of the data is
expected at approximately 384 events.

Macrilen™

On April 13, 2015, we announced plans to conduct a new confirmatory Phase 3 clinical trial to demonstrate the efficacy of Macrilen™ for the evaluation of
AGHD, as well as a dedicated thorough QT study to evaluate the effect of Macrilen™ on myocardial repolarization. During an end-of-review meeting with
the FDA on March 6, 2015, we and the FDA agreed on the general design of the confirmatory Phase 3 clinical trial of Macrilen™, as well as on evaluation
criteria.

On  May  26,  2015,  we  announced  that  we  had  received  written  scientific  advice  from  the  European  Medicines  Agency  (the  "EMA")  regarding  the  further
development  plan,  including  the  study  design,  for  the  new  confirmatory  Phase  3  clinical  trial  of  Macrilen™  for  use  in  evaluating  AGHD,  following  a
Scientific Advice Meeting that had been held earlier that month. As a result of the advice, we believe that the confirmatory Phase 3 clinical trial that was
agreed with the FDA meets the EMA's study-design expectations allowing for US and European approval if the study is successful.

On June 25, 2015, we announced that we had entered into an agreement with Ergomed PLC (formerly Ergomed Clinical Research Limited, hereafter referred
to as "Ergomed"), pursuant to which Ergomed will manage the new confirmatory Phase 3 clinical trial of Macrilen™. Ergomed is already the clinical research
organization supporting our pivotal Phase 3 ZoptEC clinical trial.

On November 19, 2015, we announced the first patient enrolled for confirmatory Phase 3 trial of Macrilen™ for the evaluation of AGHD. The confirmatory
Phase 3 clinical study of Macrilen™ is designed as a two-way crossover study with the insulin tolerance test ("ITT") as the benchmark comparator and will
involve some 30 sites in the US and Europe. The study population will consist of approximately 110 subjects (at least 55 ITT-positive and 55 ITT-negative)
with a medical history documenting risk factors for AGHD, and will include a spectrum of subjects from those with a low risk of having AGHD to those with
a high risk

36

of having the condition. The primary endpoint is validation of a single oral dose of macimorelin for the diagnosis of AGHD, using the ITT as a comparator. 

Pre-clinical developments

On March 31, 2015, we announced the transfer of our discovery library of roughly 100,000 unique compounds to the South Carolina Center for Therapeutic
Discovery and Development (the "Center") which is part of The Medical University of South Carolina ("MUSC"). Our material transfer agreement with the
Center will result in the continued use of the library for the discovery of drug development candidates for the Company in the areas of oncology, neurology,
endocrinology  and  women's  health.  The  Center  may  make  the  library  available  to  all  investigators  in  the  University  of  South  Carolina  system  without
restriction on its use and will own any therapeutic compounds discovered outside our areas of therapeutic interest.

The Center has agreed to conduct screening and pre-clinical activities with respect to the library with a view toward submitting to us at least one development
candidate per year in our areas of therapeutic interest over a ten-year period beginning in 2018. We also have a right of first refusal to in-license any submitted
development candidates. Should we decide to further develop a development candidate submitted by the Center, MUSC will license the compound candidate
to us and be entitled to a royalty on the net sales of all commercialized products developed from the development candidate. However, should we decide not
to further develop the development candidate submitted by the Center, MUSC is required to pay us a royalty on net sales of all commercialized products
developed from the development candidate.

On  July  28,  2015,  we  announced  that  we  had  granted  to  German  life  sciences  entrepreneurs  with  a  proven  track-record  of  funding  the  development  and
commercialization of biotechnology (the "Optionee"), an option to license our live recombinant allogenic oral cancer vaccine technology (the "Technology"),
including AEZS-120, the most advanced product candidate for prostate cancer which is ready to enter into a Phase 1 clinical trial. This option was granted to
the Optionee worldwide, for a period of twelve months, in exchange for an upfront fee. Pursuant to the option agreement, the Optionee has the right to obtain
a worldwide exclusive license to develop, use and sell products relating to the Technology and AEZS-120, in exchange for milestone payments and royalties
on net sales of any product developed from the Technology and an equity interest in the company formed to develop the Technology. At the present time, we
hold worldwide rights to the Technology, including AEZS-120.

On July 29, 2015, we announced that we had selected an optimized Erk inhibitor molecule, AEZS-140 and back-up candidates, for development. We have
since decided to suspend our efforts on internally developing this class of potential cancer therapies to conserve our resources for other projects. Therefore,
we are seeking proposals from parties who are interested in either co-developing or licensing the compounds.

On January 13, 2016, during our participation in the annual J.P. Morgan Healthcare conference, we announced that, in addition to our focus on Zoptrex™, we
are  also  focusing  on  Disorazol  Z,  because  it  is  an  ideal  compound  for  the  formation  of  cytotoxic  conjugates  with  peptides,  proteins  and  antibodies  to
selectively target cancer cells. We have one cytotoxic conjugate, AEZS-138, in preclinical development. It is a conjugate based on Disorazol Z and the LHRH
receptor agonist that is utilized in Zoptrex™. We believe that the peptide directs the compound specifically to LHRH receptor expressing tumor cells, and
mediates  binding  and  uptake  via  endocytosis.  Within  the  cancer  cell,  the  conjugates  are  cleaved  and  Disorazol  Z  can  deploy  its  potent  anti-proliferative
activity. We have patented the cytotoxic agent Disorazol Z in 35 countries, including the US, Japan, Europe, China, Russia, Korea and Taiwan. This patent
protection expires in 2026. The conjugate of Disorazol Z and the LHRH receptor agonist as a targeted cytotoxic agent is patented in 15 countries, including
the US, Japan, China, Russia, Korea and Taiwan. This patent protection expires in 2027. We expect the European patent to be granted in the near future.

Commercial Operations

Our commercial operations consist of 21 full-time sales representatives and a sales-management staff. The sales representatives provide services pursuant to
our agreement with a contract sales organization. The structuring and implementation of our commercial operations organization is felt to provide direct value
through our existing co-promotion commercial activities, discussed below, as well as in support of our efforts to in-license and/or acquire products into our
portfolio.

EstroGel® 

During  2015,  we  ramped  up  selling  efforts  related  to  our  co-promotion  agreement  with  Ascend,  which  we  entered  into  in  August  2014,  for  EstroGel®,  a
leading non-patch transdermal hormone replacement therapy product, in specific agreed-upon US territories in exchange for a sales commission that is based
upon incremental sales volumes of the product that are generated over pre-established baselines.

37

Detailing efforts associated with EstroGel® commenced in earnest early in the first quarter of 2015, following the completion of sales force training and other
knowledge-transfer activities that had been underway since late 2014. During 2015, we began exceeding pre-established unit sales baseline thresholds on a
total nation basis.

Saizen® 

On May 8, 2015, we announced that we had entered into a promotional services agreement with EMD Serono, allowing us to promote Saizen® [somatropin
(rDNA origin) for injection] to designated medical professionals in specified US territories. Saizen® is a recombinant human growth hormone registered in
the  US  for  the  treatment  of  growth  hormone  deficiency  in  children  and  adults.  Under  this  agreement,  we  are  detailing  Saizen®  to  designated  medical
professionals, representing an important incremental field promotion activity in support of EMD Serono's product. Payment to Aeterna Zentaris is based on
new, eligible patient starts on Saizen® above an agreed-upon baseline.

We are currently promoting Saizen® in 21 US territories, with efforts having commenced during the third quarter of 2015.

APIFINY® 

On December 1, 2015, we announced the finalization of a co-marketing agreement that allows us to promote Armune's APIFINY®, the only cancer specific,
non-PSA blood test for the detection of prostate cancer. Pursuant to this co-marketing agreement, we promote APIFINY to designated medical professionals
in 20 US territories and are entitled to receive a commission for each test performed resulting from our targeted promotion.

Corporate Activities

Share consolidation

On  November  18,  2015,  we  announced  the  details  and  implementation  of  the  consolidation  of  our  issued  and  outstanding  common  shares  approved  by
shareholders at a special meeting held on November 16, 2015, which occurred at a consolidation ratio of 100-to-1 and became legally effective on November
17 2015. Our common shares began trading on a consolidated basis on each of the NASDAQ and the TSX at the opening of markets on November 20, 2015
under our current NASDAQ and TSX trading symbols, “AEZS” and “AEZ”, respectively. All common share and warrant data presented in the MD&A and
pertaining to pre-share consolidation events or transactions have been retroactively adjusted to reflect this share consolidation.

On  December  8,  2015,  we  announced  that  the  NASDAQ  had  notified  the  Company  that  we  regained  compliance  with  Rule  5450(a)(1),  which  requires  a
minimum bid price of $1.00 for continued listing on the NASDAQ.

Public offerings and related events

On March 11, 2015, we completed a public offering of 596,775 units (the "Units"), generating net proceeds of approximately $34.4 million, with each Unit
consisting of either one common share or one pre-funded warrant to purchase one common share ("Series C Warrant"), 0.75 of a warrant to purchase one
common share ("Series A Warrant") and 0.50 of a warrant to purchase one common share ("Series B Warrant"), at a purchase price of $62.00 per Unit (the
"March  2015  Offering").  The  Series  A  Warrants  are  exercisable  during  a  five-year  term  at  an  initial  exercise  price  of  $81.00  per  share,  and  the  Series  B
Warrants  are  exercisable  during  an  18-month  term  at  an  initial  exercise  price  of  $81.00  per  share.  Both  the  Series  A  and  Series  B  warrants  are  subject  to
certain  anti-dilution  provisions.  The  Series  C  Warrants  were  exercisable  for  a  period  of  five  years  at  an  exercise  price  of  $62.00  per  share.  Total  gross
proceeds payable to us in connection with the exercise of the Series C Warrants were pre-paid by investors at the closing of the March 2015 Offering and
therefore are included in the aforementioned proceeds. Between March 23, 2015 and June 16, 2015, all of the pre-funded Series C Warrants were exercised,
resulting in the issuance of a total of 346,294 common shares.

Both the Series A and Series B Warrants may at any time be exercised on a standard cashless basis. In addition, the Series B Warrants may be exercised on an
alternate net cashless basis. The exercise of Series B Warrants performed on an alternate net cashless basis results in the issuance of a substantially larger
number of the Company's common shares than otherwise would be issued following a standard cash or cashless exercise. Specifically, between May 26, 2015
and December 31, 2015, 290,318 Series B Warrants were exercised on an alternate net cashless basis, resulting in the issuance of approximately 5.7 million
common shares. The remaining 8,064 Series B Warrants expire on September 12, 2016.

In connection with the March 2015 Offering, the holders of 211,230 of the 219,000 outstanding warrants issued in connection with previous public offerings
completed  in  November  2013  and  January  2014  each  entered  into  an  amendment  agreement  that  caused  such  previously  issued  warrants  to  expire  and
terminate  in  consideration  for  a  cash  payment  made  by  us  in  the  aggregate  amount  of  approximately  $5.7  million  out  of  the  proceeds  of  the  March  2015
Offering.

38

On November 2, 2015, we announced that the holders (the "Participating Holders") of substantially all of the remaining outstanding Series B Warrants at that
time  had  agreed  to  exercise  all  of  the  Series  B  Warrants  held  by  them,  as  promptly  as  practicable,  at  a  maximum  exercise  ratio  of  approximately  33.23
common shares per warrant in accordance with the alternate cashless exercise feature in such Series B Warrants. Following the exercise of Series B Warrants
by the Participating Holders in accordance with the terms of the agreements, 8,064 Series B Warrants, with an expiry date of September 12, 2016, remain
outstanding,  representing  approximately  2.7%  of  the  originally  issued  number  of  Series  B  Warrants.  A  total  of  $2.9  million  in  cash  was  paid  to  the
Participating Holders pursuant to the aforementioned agreements.

On December 14, 2015, we completed an underwritten public offering (the “December 2015 Offering”) of 3.0 million common shares and warrants to acquire
2.1  million  common  shares  with  a  combined  purchase  price  of  $5.55  for  one  common  share  together  with  a  warrant  to  purchase  0.7  of  a  common  share,
generating net proceeds of approximately $15.0 million. In addition, the Company granted the underwriter a 45-day option to purchase up to an additional
330,000  common  shares  and/or  warrants  to  purchase  up  to  an  additional  231,000  common  shares,  to  cover  over-allotments,  if  any.  Prior  to  closing,  the
underwriter  exercised  its  over-allotment  option  with  respect  to  the  warrants  to  acquire  an  additional  231,000  common  shares,  resulting  in  an  issuance  of
warrants to acquire an aggregate of approximately 2.3 million common shares at closing.

The warrants are exercisable immediately and expire five years following issuance at an exercise price of $7.10 per share. The warrants do not contain any
price or other adjustment provision, except for customary adjustment provisions that apply in the event of certain corporate events or transactions that affect
all outstanding common shares. The warrants may at any time be exercised on a standard cashless basis in accordance with a customary formula but do not
contain an alternate cashless exercise feature contained in our previously issued Series B common shares purchase warrants. The warrants are not listed on
any stock exchange.

On December 30, 2015, we announced that we had filed a preliminary short form base shelf prospectus (the “Shelf Prospectus”) with the securities regulatory
authorities  in  each  of  the  provinces  of  Canada,  and  a  corresponding  shelf  registration  statement  on  Form  F-10  with  the  SEC  under  the  US/Canada
Multijurisdictional Disclosure System. The Shelf Prospectus and corresponding shelf registration statement, which became effective subsequent to year-end
on January 13, 2016, will allow us to offer up to $150 million of common shares, preferred shares, debt securities, subscription receipts, warrants or units
comprised of one or more of such securities during the 25-month period that the Shelf Prospectus is effective.

Class action lawsuit

The  Company  and  certain  of  its  current  and  former  officers  are  defendants  in  a  putative  class-action  lawsuit  brought  on  behalf  of  shareholders  of  the
Company. The pending lawsuit is the result of the consolidation of several lawsuits, the first of which was filed on November 11, 2014. The plaintiffs filed
their amended consolidated complaint on April 10, 2015. The amended complaint alleged violations of the Securities Exchange Act of 1934 in connection
with allegedly false and misleading statements made by the defendants between August 30, 2011 and November 6, 2014 (the "Class Period"), regarding the
safety and efficacy of Macrilen™ and the prospects for the approval of the Company's new drug application for the product by the FDA. The plaintiffs seek to
represent a class comprised of purchasers of the Company's common shares during the Class Period and seek unspecified damages, costs and expenses and
such other relief as determined by the court.

On  September  14,  2015,  the  Court  dismissed  the  lawsuit,  but  granted  the  plaintiffs  leave  to  amend.  In  dismissing  the  lawsuit,  the  court  affirmed  that  the
plaintiffs  had  failed  to  state  a  claim.  On  October  14,  2015,  the  plaintiffs  filed  a  second  amended  complaint.  We  subsequently  filed  a  motion  to  dismiss,
because  we  believe  that  the  second  amended  complaint  also  fails  to  state  a  claim.  The  hearing  of  the  motion  to  dismiss  the  Second  Amended  Complaint
occurred on January 19, 2016. On March 2, 2016, the Court issued an order granting our motion to dismiss the complaint in part and denying it in part.  The
Court  dismissed  certain  of  our  current  and  former  officers  from  the  lawsuit.    The  Court  allowed  the  claim  that  we  omitted  material  facts  from  our  public
statements during the Class Period to proceed against us and our former CEO who departed in 2013, while dismissing such claims against other current and
former officers.  The Court also allowed a claim for “controlling person” liability to proceed against certain current and former officers.  We disagree with the
Court's decision and we filed a motion for reconsideration on March 16, 2016.

Restructuring

On October 12, 2015, we announced that our Board of Directors had approved a plan to restructure our finance and accounting operations and to close our
Quebec  City  office  (the  “Corporate  Restructuring”).  We  transferred  all  functions  performed  by  the  five  employees  in  our  Quebec  City  office  to  other
personnel and we intend to add new finance and accounting personnel, including a new Chief Financial Officer, in our Summerville, South Carolina, office.
We estimate that the Corporate Restructuring will be completed by September 2016.

39

Consolidated Statements of Comprehensive (Loss) Income Information

(in thousands, except share and per share data)

Three-month periods ended
December 31,

2015

$

2014

$

Years ended December 31,

2015

$

2014

$

2013

$

Revenues

Sales commission and other

License fees

Operating expenses

Cost of sales

R&D costs

General and administrative expenses

Selling expenses

Loss from operations

Finance income

Finance costs

Net finance (costs) income

(Loss) income before income taxes

Income tax expense

Net (loss) income from continuing operations

Net income from discontinued operations

Net (loss) income

Other comprehensive (loss) income:

Items that may be reclassified subsequently to profit or loss:

41  

61  

102  

—  

4,243  

3,953  

1,764  

9,960  

(9,858)  

26  

(211)  

(185)  

(10,043)  

—  

(10,043)  

25  

(10,018)  

—  

11  

11  

—  

6,282  

2,633  

2,043  

10,958  

(10,947)  

15,053  

—  

15,053  

4,106  

(111)  

3,995  

158  

4,153  

297  

248  

545  

—  

17,234  

11,308  

6,887  

35,429  

(34,884)  

305  

(15,649)  

(15,344)  

(50,228)  

—  

(50,228)  

85  

—  

11  

11  

—  

23,716  

9,840  

3,850  

37,406  

(37,395)  

20,319  

—  

20,319  

(17,076)  

(111)  

(17,187)  

623  

(50,143)  

(16,564)  

96

6,079

6,175

51

21,284

11,091

1,225

33,651

(27,476)

1,748

(1,512)

236

(27,240)

—

(27,240)

34,055

6,815

Foreign currency translation adjustments

249  

(677)  

1,509  

(1,158)  

1,073

Items that will not be reclassified to profit or loss:

Actuarial (loss) gain on defined benefit plans

Comprehensive (loss) income

Net (loss) income per share (basic and diluted) from

continuing operations1

Net income per share (basic and diluted) from

discontinued operations1

Net (loss) income per share (basic and diluted)1 

Weighted average number of shares outstanding:1

Basic

Diluted

1  Adjusted to reflect the November 17, 2015 100-to-1 Share Consolidation

(116)  

(9,885)  

(1.46)  

—  

(1.46)  

1,336  

4,812  

6.11  

0.24  

6.35  

844  

(47,790)  

(1,833)  

(19,555)  

2,346

10,234

(18.17)  

(29.12)  

(92.41)

0.03  

(18.14)  

1.06  

(28.06)  

115.53

23.12

294,765

294,765

6,874,460  

7,302,816  

653,833  

653,833  

2,763,603  

3,424,336  

590,247  

590,247  

40

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
 
 
 
 
   
   
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
   
   
 
 
   
   
 
   
   
 
 
   
   
 
 
 
 
 
   
   
 
 
   
   
 
 
A.

Operating Results

Our operating and financial review and prospects should be read in conjunction with our consolidated financial statements, accompanying notes and other
information appearing in this Annual Report.

2015 compared to 2014

Revenues

Revenues were $0.1 million and $0.5 million for the three-month period and the year ended December 31, 2015, respectively, compared to $0.0 million and
$6.2 million for the same periods in 2014.

The revenues recorded during the year ended December 31, 2015 resulted primarily from the amortization of a one-time, non-refundable payment made to us
in December 2014 in connection with a master collaboration agreement, a technology transfer and technical assistance agreement and a license agreement that
we entered into with Sinopharm A-Think Pharmaceuticals Co., Ltd. ("Sinopharm") related to ZoptrexTM. We deferred this non-refundable payment and we
amortize it on a straightline basis over a four-year period. In addition, we started to generate sales commission in connection with our co-promotion efforts
related to EstroGel®, pursuant to the co-promotion services agreement entered into with Ascend.

We  expect  revenues  during  the  year  ended  December  31,  2016  to  be  higher  than  those  recorded  during  the  year  ended  December  31,  2015  due  to  the
recording of expected higher sales commissions associated with our promotional efforts related to EstroGel® and as we begin to generate sales commissions
related to Saizen®, provided that we are able to begin to exceed the pre-established baselines outlined in the related co-marketing agreement, as well as sales
commissions related to APIFINY®.

Operating Expenses

R&D costs were $4.2 million and $17.2 million for the three-month period and the year ended December 31, 2015, respectively, compared to $6.3 million
and $23.7 million for the same periods in 2014.

The decrease for the three-month period ended December 31, 2015, as compared to the same period in 2014, is attributable to lower comparative third-party
costs,  as  described  below,  lower  employee  compensation  and  benefits  costs  and  lower  facilities  rent  and  maintenance  costs.  A  substantial  portion  of  this
decrease is due to the realization of cost savings in connection with our effort to streamline our R&D activities and to increase our commercial operations and
flexibility by reducing our R&D staff, which was started in 2014 (the "Resource Optimization Program"), for which a provision had been recorded in the third
quarter of 2014. In addition, the decrease is also due to the weakening, in 2015, of the EUR against the US dollar, which has appreciated quarter-over-quarter
on average by approximately 12.0% from the quarter ended December 31, 2014 to the same period in 2015.

The decrease for the year ended December 31, 2015, as compared to the same period in 2014, is attributable to lower comparative employee compensation
and benefits costs, facilities rent and maintenance costs as well as other costs. A substantial portion of this decrease is due to the realization of cost savings in
connection with our Resource Optimization Program rolled out in the third quarter of 2014, as well as to the weakening, in 2015, of the EUR against the US
dollar, which has appreciated on average by approximately 16.5% from the year ended December 31, 2014 to the same period in 2015. The decrease for the
year ended December 31, 2015 was partly offset by higher third-party costs, as described below.

The following table summarizes our net R&D costs by nature of expense:

(in thousands)

Third-party costs

Employee compensation and benefits

Facilities rent and maintenance

Other costs**

R&D tax credits and grants

Three-month periods ended
December 31,

Years ended December 31,

2015

$

2014

$

2015

$

2014

$

2013

$

2,899  

3,967  

11,891  

11,356  

10,049

905  

224  

231  

(16)  

4,243  

1,231  

3,699  

8,430

*

887  

197  

—  

6,282  

940  

727  

2,160  

1,901  

(23)  

(131)  

17,234  

23,716  

7,864

1,758

2,130

(517)

21,284

 _________________________
* Includes a provision for restructuring in the amount of $2.2 million.
** Includes depreciation, amortization, impairment charges, loss (gain) on disposal of property, plant and equipment and onerous lease provision recognized.

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes primary third-party R&D costs, by product candidate, incurred by the Company during the three-month periods ended
December 31, 2015 and 2014.

(in thousands, except percentages)

Product Candidate

Zoptrex™ (zoptarelin doxorubicin)

Macrilen™ (macimorelin)

Erk inhibitors

LHRH - Disorazol Z

Other

Three-month periods ended December 31,

2015

2014

$

%

$

%

1,488  

51.3  

3,609  

91.0

977  

71  

73  

290  

2,899  

33.7  

2.5  

2.5  

10.0  

100.0  

192  

112  

54  

—  

4.8

2.8

1.4

—

3,967  

100.0

The following table summarizes primary third-party R&D costs, by product candidate, incurred by the Company during the years ended December 31, 2015,
2014 and 2013.

(in thousands, except percentages)

Product Candidate

Zoptrex™ (zoptarelin doxorubicin)

Macrilen™ (macimorelin)

Erk inhibitors

LHRH - Disorazol Z

Perifosine

Other

Years ended December 31,

2015

2014

2013

$

%

$

%

$

%

8,635  

1,555  

1,081  

212  

29  

379  

72.6  

13.1  

9.1  

1.8  

0.2  

3.2  

9,668  

85.1  

404  

488  

257  

196  

343  

3.6  

4.3  

2.3  

1.7  

3.0  

4,934  

1,238  

1,128  

659  

1,134  

956  

49.1

12.3

11.2

6.6

11.3

9.5

11,891  

100.0  

11,356  

100.0  

10,049  

100.0

As  shown  above,  a  substantial  portion  of  the  quarter-to-date  and  year-to-date  third-party  R&D  costs  relates  to  development  initiatives  associated  with
ZoptrexTM, and in particular with our pivotal Phase 3 ZoptEC clinical trial initiated in 2013 with Ergomed. Excluding the impact of the foreign exchange rate
fluctuations, third-party costs attributable to ZoptrexTM increased slightly during the year ended December 31, 2015, as compared to the same period in 2014,
mainly due to a higher comparative number of patients enrolled in the clinical trial, which is now fully enrolled. However, the quarter-over-quarter decrease is
explained by the fact that the number of patients in active treatment in the clinical trial was lower in 2015 as compared to the same period in 2014.

During  the  year  ended  December  31,  2015,  ongoing  services  provided  by  Ergomed  included  the  conducting  of  monitoring  visits  at  various  clinical  sites,
screening  and  enrollment  initiatives,  investigation-related  management  and  analysis  as  well  as  regulatory  and  quality  assurance  support.  ZoptEC-related
efforts are progressing in accordance with pre-established timelines. As we continue to closely monitor all initiatives supported by Ergomed, we may decide
to revise some of the trial's parameters or expand the scope of work performed by Ergomed and, consequently, total estimated costs in connection with the co-
development  and  revenue  sharing  agreement  may  be  adjusted.  To  date,  our  arrangement  with  Ergomed  has  been  revised  following  our  decision  to  open
additional clinical sites and to perform additional sub-studies, resulting in overall, cumulative cost increases of approximately $2.4 million, as compared to
our  original  expectations.  We  currently  estimate  that  we  will  incur  approximately  $6  million  pursuant  to  our  agreement  with  Ergomed  over  the  next  12
months as we proceed with and complete our ZoptEC trial.

In addition, during the year 2015, we started the new confirmatory Phase 3 clinical trial of Macrilen™, which explains the increase in costs for this product
candidate.

Excluding the impact of foreign exchange rate fluctuations, we expect R&D costs for 2016 to increase, as compared to 2015, with the recent initiation of our
confirmatory  Phase  3  clinical  trial  for  MacrilenTM.  Based  on  currently  available  information  and  taking  into  account  our  more  detailed  forecasts  for  the
MacrilenTM trial, and excluding the impact of foreign exchange rate fluctuations, we expect that we will incur overall R&D costs of between $19 million and
$20 million for the year ended December 31, 2016.

General and administrative ("G&A") expenses were $4.0 million and $11.3 million for the three-month period and the year ended December 31, 2015,
respectively, as compared to $2.6 million and $9.8 million for the same periods in 2014. The increase is mainly attributable to the recording of a provision
related to our Corporate Restructuring in the fourth quarter of 2015, as well as to the recording of certain transaction costs associated with the completion of
the March 2015 Offering and the December 2015 Offering, discussed above.

42

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
During 2016, excluding the impact of foreign exchange rate fluctuations and the recording of transaction costs related to potential financing activities (not
currently known or estimable), we expect G&A expenses to be lower as compared to 2015, ranging between $6 million and $7 million, because we do not
expect to record any restructuring charges in 2016 as we had in 2015.

Selling expenses were $1.8 million and $6.9 million for the three months and the year ended December 31, 2015, respectively, as compared to $2.0 million
and $3.9 million for the same periods in 2014.

The decrease in selling expenses for the three-month period ended December 31, 2015 is explained by the start-up costs related to the deployment of our
contracted sales force related to the co-promotion activities, which were launched during the fourth quarter of 2014.

The increase in selling expenses for the year ended December 31, 2015 as compared to the same period in 2014 is attributable to the fact that 2014 was not a
full year of sales activity. During the third quarter of 2015, we also expanded the size of our contracted sales force from 19 to 21 sales representatives in order
to support our promotional efforts associated with Saizen®. This sales force expense will also cover the recently initiated selling in support of APIFINY®.

During 2016, we expect selling expenses to increase slightly to reach a range of between $7 million and $8 million.

Net finance (costs) income are comprised predominantly of the change in fair value of warrant liability and of gains and losses recorded due to changes in
foreign currency exchange rates, as presented below.

Finance income

Change in fair value of warrant liability

3,030  

14,079  

—  

18,272  

1,563

Three-month periods ended
December 31,

2015

$

2014

$

Years ended December 31,

2015

$

2014

$

2013

$

Gain  associated  with  the  extinguishment  of  warrant

liability

Gains due to changes in foreign currency exchange rates  

Interest income

Finance costs

Change in fair value of warrant liability

Warrant exercise inducement fee *

Losses due to changes in foreign currency exchange

rates

—  

—  

26  

—  

924  

50  

3,056  

15,053  

—  

(2,926)  

(315)  

(3,241)  

(185)  

—  

—  

—  

—  

15,053  

162  

—  

143  

305  

(10,956)  

(2,926)  

(1,767)  

(15,649)  

(15,344)  

—  

1,879  

168  

20,319  

—  

—  

—  

—  

20,319  

—

—

185

1,748

—

—

(1,512)

(1,512)

236

 _________________________
*

Recorded in connection with the agreement with the Participating Holders, as discussed above.

The change in fair value of our warrant liability results from the periodic "mark-to-market" revaluation, via the application of the intrinsic valuation and the
Black-Scholes  option  pricing  model,  of  currently  outstanding  share  purchase  warrants.  The  "mark-to-market"  warrant  valuation  has  been  most  notably
impacted by the issuance of 3.1 million additional share purchase warrants and by the closing price of our common shares, which, on the NASDAQ, has
fluctuated from $4.00 to $84.20 during the year ended December 31, 2015, from $52.00 to $150.00 for the same period in 2014 and from $103.00 to $323.00
for the same period in 2013.

With specific reference to 2014, we recorded substantial fair value gains on our warrant liability, resulting from the significant reduction in our share price
following  our  announcement,  in  November,  that  the  FDA  had  issued  a  complete  response  letter  ("CRL")  in  connection  with  our  new  drug  application
("NDA") for Macrilen™. The lower closing price of our shares following our announcement of the CRL has resulted in a lower Black-Scholes valuation of
our outstanding share purchase warrants during the fourth quarter of 2014.

In 2015, the change in fair value of warrant liability was significantly impacted by the issuance of the Series B Warrants. More than 97% of the Series B
Warrants were exercised before the end of the year.

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
 
 
 
 
 
   
   
 
 
   
   
 
 
 
 
 
 
 
Net (loss) income for the three-month period and the year ended December 31, 2015 was ($10.0) million and ($50.1) million, or ($1.46) and ($(18.14) per
basic and diluted share, respectively, compared to $4.2 million and ($16.6) million, or $6.35 and ($28.06) per basic and diluted share for the same periods in
2014.

The increase in our net loss from continuing operations for the three-month period and for the year ended December 31, 2015, as compared to the same period
in 2014, is due to the higher comparative G&A and selling expenses and net finance costs, partly offset by lower comparative R&D costs, as presented above.

2014 compared to 2013

Revenues

Revenues  recorded  during  the  year  ended  December  31,  2013  resulted  predominantly  from  the  non-recurring,  accelerated  recognition  of  remaining
unamortized deferred revenue associated with an upfront payment received from a licensee following the termination of related R&D activities.

Operating Expenses

R&D costs were $23.7 million for the year ended December 31, 2014, compared to $21.3 million for the same period in 2013.

The increase for the year ended December 31, 2014, as compared to the same period in 2013, is attributable to higher comparative employee compensation
and  benefits  costs,  which  in  turn  are  mainly  due  to  the  recording  of  R&D  restructuring  costs.  Following  the  approval  of  our  aforementioned  Resource
Optimization  Program,  we  recorded  a  provision  for  restructuring  costs,  amounting  to  approximately  $2.5  million,  for  severance  payments,  onerous  lease
provisions and other directly related costs associated with the Resource Optimization Program. This increase was partly offset by lower comparative salaries
and short-term employee benefits and share-based compensation costs.

A substantial portion of the increase in 2013-to-2014 third-party R&D costs relates to development initiatives associated with Zoptrex™, and in particular
with our Phase 3 ZoptEC trial initiated in 2013 with Ergomed. This increase was partially offset by the lower comparative development costs associated with
most of our other product candidates.

General and administrative ("G&A") expenses were $9.8 million for the year ended December 31, 2014, compared to $11.1 million for the same period in
2013.

For the year ended December 31, 2014, the decrease in G&A expenses, as compared to the same period in 2013, is mainly related to recognition in the second
quarter of 2013 of non-recurring termination benefits paid to our former Chief Executive Officer and to the recording of related non-cash based compensation
costs, partially offset by the recording of restructuring costs related to administrative staff redundancies resulting from the Resource Optimization Program.

Selling Expenses were $3.9 million for the year ended December 31, 2014 compared to $1.2 million for the same period in 2013.

For the year ended December 31, 2014, the increase in selling expenses, as compared to the same period in 2013, mainly relates to the ramping up of our pre-
commercialization activities and the deployment of our contracted sales force related to our co-promotion activities.

Net finance income (costs) are comprised predominantly of the change in fair value of warrant liability and of gains and losses recorded due to changes in
foreign currency exchange rates.

The  change  in  fair  value  of  our  warrant  liability  results  from  the  periodic  "mark-to-market"  revaluation,  via  the  application  of  the  Black-Scholes  option
pricing model, of currently outstanding share purchase warrants. The Black-Scholes "mark-to-market" warrant valuation most notably has been impacted by
the  issuance  of  8.8  million  additional  share  purchase  warrants  and  by  the  closing  price  of  our  common  shares,  which,  on  the  NASDAQ,  fluctuated  from
$52.00 to $150.00 during the year ended December 31, 2014 and from $103.00 to $323.00 for the same period in 2013.

With specific reference to 2014, we recorded substantial fair value gains on our warrant liability, resulting from the significant reduction in our share price
following  our  announcement,  in  November,  that  the  FDA  had  issued  a  CRL  in  connection  with  our  NDA  for  Macrilen™.  The  lower  closing  price  of  our
shares following our announcement of the CRL has resulted in a lower Black-Scholes valuation of our outstanding share purchase warrants during the fourth
quarter of 2014.

Gains or losses due to changes in foreign currency exchange rates are mainly related to the US dollar, which strengthened against the EUR by approximately
12.2%,  during  the  twelve-month  period  ended  December  31,  2014.  During  the  twelve-month  period  ended  December  31,  2013,  however,  the  US  dollar
weakened against the EUR by approximately 4.5%.

44

Net  loss  from  continuing  operations  for  the  year  ended  December  31,  2014 was $(17.2)  million,  or  $(29.12)  per  basic  and  diluted  share,  compared  to
$(27.2) million, or $(92.41) per basic and diluted share for the same period in 2013.

The decrease in net loss from continuing operations for the year ended December 31, 2014, as compared to the same period in 2013, is due largely to higher
comparative net finance income, partly offset by lower comparative license fee revenues and by higher comparative net R&D costs and G&A and selling
expenses, as presented above.

Discontinued Operations

Following a strategic review of our risks and prospects with respect to the manufacturing of Cetrotide® and related activities (collectively, the "Cetrotide®
Business") and, in particular, having taken into account, as discussed below, the previous monetization of the corresponding royalty stream, we decided to
transfer all manufacturing rights of Cetrotide® and to discontinue our involvement with the Cetrotide® Business. On April 3, 2013 (the "Cetrotide® Effective
Date"),  we  entered  into  a  transfer  and  service  agreement  ("TSA")  and  concurrent  agreements  with  various  partners  and  licensees  with  respect  to  our
manufacturing rights for Cetrotide®, marketed for therapeutic use as part of in vitro fertilization programs. The principal effect of these agreements was to
transfer, effective October 1, 2013 (the "Cetrotide®Closing Date"), our manufacturing rights for Cetrotide® to Merck Serono in all territories. Also per the
TSA, we agreed to provide certain transition services to Merck Serono over a period of 36 months from the Cetrotide® Effective Date in order to assist Merck
Serono in managing overall responsibility for the Cetrotide® Business.

Under the TSA, during the period commencing on the Cetrotide® Effective Date and ending on the Cetrotide® Closing Date (the "Cetrotide® Interim Period"),
we  were  obligated  to  continue  to  conduct  the  Cetrotide®  Business  in  the  ordinary  course  in  a  manner  consistent  with  past  practices,  subject  to  certain
conditions. Per the TSA, we received a non-refundable, one-time payment of €2.5 million (approximately $3.3 million) in consideration for the transfer of our
manufacturing rights referred to above, as well as other payments in exchange for the transfer, also on the Cetrotide® Closing Date, of certain assets, such as
inventory and equipment used solely for the manufacture of Cetrotide®. We recognized the non-refundable, one-time payment on the Cetrotide® Closing Date,
as  we  no  longer  had  managerial  involvement  or  effective  control  over  the  manufacturing  of  goods  sold  through  the  Cetrotide®  Business.  We  provide  the
aforementioned  transition  services  to  Merck  Serono  in  exchange  for  a  monthly  service  fee.  As  a  result  of  the  transfer  of  substantially  all  of  the  risks  and
rewards associated with the Cetrotide® Business on the Cetrotide® Closing Date, the Cetrotide® Business has been classified as a discontinued operation in
the  consolidated  financial  statements.  As  such,  relevant  amounts  in  our  consolidated  statements  of  comprehensive  (loss)  income  have  been  retroactively
reclassified to reflect the Cetrotide® Business as a discontinued operation.

(in thousands)

Revenues

Sales and royalties

License fees and other*

Operating expenses

Cost of sales

Research and development costs

General and administrative expenses

Selling Expenses

Net income from discontinued operations

Three-month periods ended
December 31,

2015

$

2014

$

Years ended December 31,

2015

$

2014

$

2013

$

—  

59  

59  

—  

2  

—  

32  

34  

25  

—  

118  

118  

—  

8  

—  

(48)  

(40)  

158  

—  

331  

331  

—  

31  

—  

215  

246  

85  

—  

1,037  

1,037  

—  

25  

1  

388  

414  

623  

63,755

4,589

68,344

30,002

8

15

4,264

34,289

34,055

 _________________________
* Includes the non-refundable, one-time payment made by Merck Serono in exchange for the manufacturing rights for Cetrotide®and revenues from certain transition services

provided pursuant to the aforementioned agreement.

The  decrease  in  sales  and  royalties  from  discontinued  operations,  in  cost  of  sales  from  discontinued  operations  and  in  selling  expenses  from
discontinued operations during the year ended December 31, 2014, as compared to the same period in 2013, reflects the fact that we recorded no sales of
Cetrotide® and royalties during the year ended December 31, 2014, as compared to the corresponding period of 2013, given that the transfer of the Cetrotide®
Business was effective on October 1, 2013.

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
 
 
 
 
   
   
 
 
   
   
 
 
 
 
 
 
 
Net (loss) income

Net (loss) income for the year ended December 31, 2014 was $(16.6) million or $(28.06) per basic and diluted share compared to $6.8 million, or $23.12 per
basic and diluted share, for the same period in 2013. The decrease in net income for the year ended December 31, 2014, as compared to the same period in
2013, is due largely to higher loss from operations and to lower net income from discontinued operations, partially offset by higher comparative net finance
income.

Quarterly Consolidated Results of Operations Information

(in thousands, except for per share data)

Three-month periods ended

Revenues

Loss from operations

Net loss from continuing operations

Net loss

Net loss per share from continuing operations (basic and

diluted)*

Net loss per share (basic and diluted)*

  December 31, 2015  

September 30,
2015

$

$

June 30,
2015

$

  March 31, 2015

$

102  

(9,858)  

(10,043)  

(10,018)  

(1.46)  

(1.46)  

173  

(7,501)  

(15,401)  

(15,290)  

(6.71)  

(6.66)  

197  

(7,989)  

(15,148)  

(15,099)  

(13.69)  

(13.65)  

73

(9,536)

(9,636)

(9,736)

(13.45)

(13.59)

(in thousands, except for per share data)

Three-month periods ended

Revenues

Loss from operations

Net income (loss) from continuing operations

Net income (loss)

Net income (loss) per share from continuing operations (basic

and diluted)*

  December 31, 2014   September 30, 2014  

11  

(10,947)  

3,995  

4,153  

$

—  

(9,843)  

(11,629)  

(11,337)  

June 30,
2014

$

  March 31, 2014

$

—  

(8,410)  

(5,249)  

(5,024)  

—

(8,195)

(4,304)

(4,356)

(7.84)

6.11  

(19.66)  

(9.29)  

Net income (loss) per share (basic and diluted)*
_________________________
* Net income (loss) per share is based on the weighted average number of shares outstanding during each reporting period, which may differ on a quarter-to-quarter basis. As

(19.16)  

(8.89)  

6.35  

(7.93)

such, the sum of the quarterly net income (loss) per share amounts may not equal year-to-date net (loss) income per share.

Historical quarterly results of operations and net income (loss) from continuing operations cannot be taken as reflective of recurring revenue or expenditure
patterns or of predictable trends, largely given the non-recurring nature of certain components of our historical revenues due most notably to the accelerated
recognition of upfront payments and to unpredictable quarterly variations attributable to our net finance income (costs), which in turn are comprised of the
impact  of  the  periodic  "mark-to-market"  revaluation  of  our  warrant  liability  and  of  foreign  exchange  gains  and  losses. Additionally,  our  net  R&D  costs
historically have varied on a quarter-over-quarter basis due to the ramping up or winding down of potential product candidate activities, which in turn are
dependent upon a number of factors that often do not occur on a linear or predictable basis.

Our selling expenses have increased on a quarter-over-quarter basis due to the ramping up of pre-commercialization activities associated with Macrilen™
(prior to the receipt in November 2014 of the CRL from the FDA) and to the deployment of our contracted sales force and managerial staff related to our co-
promotion and other commercial activities.

In addition to the items referred to above, our net income (loss) also has been impacted by net variations attributable to the Cetrotide® Business, which, as
discussed above, has been presented on a retrospective basis within discontinued operations.

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
Consolidated Statement of Financial Position Information

(in thousands)

Cash and cash equivalents1

Trade and other receivables and other current assets

Restricted cash equivalents

Property, plant and equipment

Other non-current assets

Total assets

Payables and other current liabilities2

Current portion of deferred revenues

Warrant liability (current and non-current portions)

Non-financial non-current liabilities3

Total liabilities

Shareholders' equity

Total liabilities and shareholders' equity

As at December 31,

2015

$

2014

$

41,450  

944  

255  

256  

8,593  

51,498  

4,770  

244  

10,891  

13,978  

29,883  

21,615  

51,498  

34,931

1,286

760

797

9,661

47,435

7,304

270

8,225

17,152

32,951

14,484

47,435

_________________________
1    Of which approximately $1.5 million was denominated in EUR as of December 31, 2015 ($3.6 million as of December 31, 2014).
2  Of which approximately $0.6 million is related to a provision for restructuring costs as of December 31, 2015 ($1.5 million as of December 31, 2014).
3    Comprised mainly of employee future benefits, provisions for onerous contracts and non-current portion of deferred revenues.

The increase in cash and cash equivalents as at December 31, 2015, as compared to December 31, 2014, is due to the receipt of aggregate net proceeds of
$49.4 million in connection with the March 2015 Offering and the December 2015 Offering, as well as of the proceeds from the disposal of property, plant
and equipment and the decrease in restricted cash equivalents, both of which were related to our Resource Optimization Program. This increase was partially
offset by the variations in components of our working capital and to net cash used in operating activities, as well as to the effect of exchange rate fluctuations.
We also paid $8.6 million in connection with warrant amendment agreements and a warrant exercise inducement fee, as discussed above.

The decrease in trade and other receivables and other current assets as at December 31, 2015, as compared to December 31, 2014, is mainly due to lower
accounts receivable related to Canadian sites for our ZoptEC trial.

The decrease in other non-current assets, which consist mainly of goodwill, as at December 31, 2015, as compared to December 31, 2014, is primarily due to
the lower comparative exchange rate of the EUR against the US dollar, which weakened from December 31, 2014 to December 31, 2015.

The decrease in payables and other current liabilities as at December 31, 2015, as compared to December 31, 2014, is due to the recording of a provision for
restructuring costs related to the Resource Optimization Program in Q3-2014, discussed above.

Our  warrant  liability  increased  from  December  31,  2014  to  December  31,  2015.  The  increase  is  due  to  net  fair  value  revaluation  losses  of  $11.0  million,
which were recorded pursuant to our periodic "mark-to-market" revaluation of the underlying outstanding share purchase warrants, as discussed above and by
the issuance of 3.1 million additional share purchase warrants in connection with the March and December 2015 Offerings, which initially had increased our
warrant liability by $28.7 million. Those increases were partly offset by the derecognition of part of the warrant liability due to early expiry as well as to the
exercise of warrants for a total of $37.0 million.

Non-financial  non-current  liabilities  decreased  largely  as  a  result  of  a  change  in  discount  rate  underlying  the  calculation  of  the  employee  future  benefit
obligation.

The decrease in shareholders' equity as at December 31, 2015, as compared to December 31, 2014, is mainly attributable to the increase in our deficit due to
the recording of net loss, partly offset by the increase in our share capital following the issuance of common shares and warrants discussed above.

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Outstanding Share Data

As at March 29, 2016, we had 9,928,697 common shares issued and outstanding, as well as 275,041 stock options outstanding. Warrants outstanding as at
March  29,  2016  represented  a  total  of  2,842,309  equivalent  common  shares  (excluding  any  exercises  of  Series  B  Warrants  under  the  alternate  cashless
exercise feature of such warrants).

Recent Accounting Pronouncements

Not yet adopted

Annual improvements to IFRS (2012-2014) cycle: On September 25, 2014 the IASB issued narrow-scope amendments to a total of four standards as part of
its annual improvements process. The amendments will apply for annual periods beginning on or after January 1, 2016. Amendments were made to clarify the
following in their respective standards:

•
•

•
•

Changes in method for disposal under IFRS 5, Non-current Assets Held for Sale and Discontinued Operations ("IFRS 5");
Continuing  involvement  for  servicing  contracts  and  offsetting  disclosures  in  condensed  interim  financial  statements  under  IFRS  7,  Financial

Instruments: Disclosures (“IFRS 7”);

Discount rate in a regional market sharing the same currency under International Accounting Standard ("IAS") 19, Employee Benefits;
Disclosure of information "elsewhere in the interim financial reports" under IAS 34, Interim Financial Reporting;

We are currently assessing the impact that these amendments may have on our consolidated financial statements.

The  final  version  of  IFRS  9,  Financial  Instruments  ("IFRS  9"),  was  issued  by  the  IASB  in  July  2014  and  will  replace  IAS  39,  Financial  Instruments:
Recognition and Measurement ("IAS 39"). IFRS 9 introduces a model for classification and measurement, a single, forward-looking expected loss impairment
model and a substantially reformed approach to hedge accounting. The new single, principle-based approach for determining the classification of financial
assets is driven by cash flow characteristics and the business model in which an asset is held. The new model also results in a single impairment model being
applied to all financial instruments, which will require more timely recognition of expected credit losses. It also includes changes in respect of an entity's own
credit risk in measuring liabilities elected to be measured at fair value, so that gains caused by the deterioration of an entity's own credit risk on such liabilities
are no longer recognized in profit or loss. IFRS 9, which is to be applied retrospectively, is effective for annual periods beginning on or after January 1, 2018
and is available for early adoption. In addition, an entity's own credit risk changes can be applied early in isolation without otherwise changing the accounting
for  financial  instruments.  In  addition,  there  are  amendments  to  IFRS  7  which  require  additional  disclosures  on  transition  from  IAS  39  to  IFRS  9.  These
amendments are effective upon adoption of IFRS 9. We are currently assessing the impact, if any, that these new standards will have on our consolidated
financial statements.

In  May  2014,  the  IASB  issued  IFRS  15,  Revenue  from  Contracts  with  Customers  ("IFRS  15").  The  objective  of  this  new  standard  is  to  provide  a  single,
comprehensive revenue recognition framework for all contracts with customers to improve comparability of financial statements of companies globally. This
new  standard  contains  principles  that  an  entity  will  apply  to  determine  the  measurement  of  revenue  and  timing  of  when  it  is  recognized.  The  underlying
principle is that an entity will recognize revenue to depict the transfer of goods or services to customers at an amount that the entity expects to be entitled to
receive in exchange for those goods or services. This new standard is effective for annual periods beginning on or after January 1, 2018, with early adoption
permitted. We are currently assessing the impact that this new standard may have on our consolidated financial statements.

In  January  2016,  the  IASB  issued  IFRS  16,  Leases  ("IFRS  16"),  which  supersedes  IAS  17,  Leases,  and  the  related  interpretations  on  leases:  IFRIC  4,
Determining  Whether  an  Arrangement  Contains  a  Lease;  Standard  Interpretations  Committee  ("SIC")  15,  Operating  Leases  -  Incentives;  and  SIC  27,
Evaluating the Substance of Transactions in the Legal Form of a Lease. IFRS 16 is effective for annual periods beginning on or after January 1, 2019, with
earlier adoption permitted for companies that also apply IFRS 15. We are currently assessing the impact that this new standard may have on our consolidated
financial statements.

B.     Liquidity and capital resources

Our  operations  and  capital  expenditures  have  been  financed  through  certain  transactions  impacting  our  cash  flows  from  operating  activities,  public  equity
offerings, as well as from the drawdowns under various ATM programs.

Based on our assessment, which took into account current cash levels, as well as our strategic plan and corresponding budgets and forecasts, we believe that
we have sufficient liquidity and financial resources to fund planned expenditures and other working

48

capital needs for at least, but not limited to, the 12-month period following the statement of financial position date of December 31, 2015.

We may endeavor to secure additional financing, as required, through strategic alliance arrangements or through other activities, as well as via the issuance of
new share capital or other securities.

The variations in our cash and cash equivalents by activity are explained below.

(in thousands)

Three-month periods ended
December 31,

2015

$

2014

$

Years ended December 31,

2015

$

2014

$

2013

$

Cash and cash equivalents - Beginning of period

38,345  

41,952  

34,931  

43,202  

39,521

Cash flows from operating activities:

Cash used in operating activities from continuing

operations

Cash provided by (used in) operating activities from

discontinued operations

Cash flows from financing activities:

Net proceeds from issuance of common shares and

warrants

Payment pursuant to warrant amendment agreements and

Series B Warrant exercise inducement fee

Cash flows from investing activities:

Net cash (used in) provided by investing activities from

continuing operations

Net cash provided by investing activities from

discontinued operations

Effect of exchange rate changes on cash and cash

equivalents

Cash and cash equivalents - End of period

Operating Activities

2015 compared to 2014

(8,419)  

(8,676)  

(33,929)  

(30,787)  

(30,131)

25  

(8,394)  

93  

(8,583)  

85  

(295)  

(33,844)  

(31,082)  

10,147

(19,984)

14,987  

2,075  

49,427  

24,358  

23,708

(2,926)  

12,061  

—  

2,075  

(8,629)  

40,798  

—  

24,358  

—

23,708

(6)  

—  

(6)  

(4)  

—  

(4)  

913  

—  

913  

(61)  

—  

(61)  

(85)

113

28

(556)  

41,450  

(509)  

34,931  

(1,348)  

41,450  

(1,486)  

34,931  

(71)

43,202

Cash flows used in operating activities were $8.4 million and $33.8 million for the three-month period and the year ended December 31, 2015, respectively,
compared to $8.6 million and $31.1 million for the same periods in 2014. The increase in cash used in operating activities for the year ended December 31,
2015,  as  compared  to  the  same  period  in  2014,  is  mainly  due  to  higher  trade  accounts  payable  settlements  and  higher  payments  in  connection  with  the
aforementioned restructuring programs.

We expect net cash used in operating activities to range from $30 million to $32 million for the year ended December 31, 2016, mainly as we continue to
invest in our Zoptrex™ and Macrilen™ Phase 3 programs and related sub-studies and as we generate higher revenues in connection with the promotion of
Estrogel®, Saizen® and APIFINY®. This guidance may vary significantly in future periods, most notably as we monitor our progress with regard to our co-
promotion activities and in light of ongoing business development initiatives, as discussed further below.

2014 compared to 2013

Cash flows used in operating activities were $31.1 million and $20.0 million for the years ended December 31, 2014 and 2013, respectively. The significant
increase in cash used in operating activities for the year ended December 31, 2014 as compared to the same period in 2013 is mainly due to the variations
associated with our discontinued operations, following the transfer of the Cetrotide® Business in the fourth quarter of 2013, as discussed above.

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
 
 
 
 
   
   
 
 
   
   
 
 
 
 
 
   
   
 
 
   
   
   
   
 
 
   
   
 
 
 
 
 
   
   
 
 
   
   
 
 
Financing Activities

2015 compared to 2014

Cash  flows  provided  by  financing  activities  were $12.1 million  and  $40.8  million  for  the  three-month  period  and  the  year  ended  December  31,  2015,
respectively, compared to $2.1 million and $24.4 million for the same periods in 2014. The increase for the three-month period and year ended December 31,
2015, as compared to the same period in 2014 is mainly due to higher net proceeds received from the issuance of common shares and warrants.

Critical Accounting Policies, Estimates and Judgments

Our consolidated financial statements as at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013 have
been prepared in accordance with IFRS as issued by the IASB.

The preparation of consolidated financial statements in accordance with IFRS requires management to make judgments, estimates and assumptions that affect
the  reported  amounts  of  our  assets,  liabilities,  revenues,  expenses  and  related  disclosures.  Judgments,  estimates  and  assumptions  are  based  on  historical
experience, expectations, current trends and other factors that management believes to be relevant at the time at which our consolidated financial statements
are prepared.

Management reviews, on a regular basis, the Company's accounting policies, assumptions, estimates and judgments in order to ensure that the consolidated
financial statements are presented fairly and in accordance with IFRS. Revisions to accounting estimates are recognized in the period in which the estimates
are revised and in any future periods affected.

A summary of those critical accounting estimates and assumptions, as well as critical judgments used in applying accounting policies in the preparation of our
consolidated financial statements, can be found in note 3 to our consolidated financial statements as at December 31, 2015 and December 31, 2014 and for the
years ended December 31, 2015, 2014 and 2013.

Capital Disclosures

Our  objective  in  managing  capital,  consisting  of  shareholders'  equity,  with  cash  and  cash  equivalents  and  restricted  cash  equivalents  being  its  primary
components,  is  to  ensure  sufficient  liquidity  to  fund  R&D  costs,  selling  expenses,  general  and  administrative  expenses,  working  capital  and  capital
expenditures.

Over the past several years, we have increasingly raised capital via public equity offerings and drawdowns under various ATM sales programs as our primary
source of liquidity.

Our capital management objective remains the same as that in previous periods. The policy on dividends is to retain cash to keep funds available to finance
the activities required to advance our product development portfolio and to pursue appropriate commercial opportunities as they may arise. We are not subject
to any capital requirements imposed by any regulators or by any other external source.

C.    Research and development, patents and licenses, etc.

For a description of our R&D policies for the last three years, see "Item 4B. Business Overview" and "Recent Developments" at the beginning of this Item 5.

D.     Trend Information

Outlook for 2016

Clinical Activities

ZoptrexTM

With the recent DSMB recommendation that the pivotal Phase 3 ZoptEC study in women with advanced, recurrent, or metastatic endometrial cancer continue
as planned, we are expanding our commercialization planning for ZoptrexTM. Our  commercialization  efforts  will  focus  on  the  development  of  a  scientific
platform, the identification of key opinion leaders and the expansion of market research initiatives. We expect to complete the ZoptEC trial during the third
quarter of 2016 and, if the results of the trial warrant doing so, to file the NDA for Zoptrex™ in 2017, looking toward commercial launch of the product in
2018, assuming positive Phase 3 results and that our NDA is granted.

50

Macrilen™

We will focus on patient recruitment for the confirmatory Phase 3 trial in AGHD. We also initiated the QT study. We currently estimate that the trials will be
completed in Q3 of 2016, with a combined expected expenditure of approximately $5 million over the remaining trial period. This would permit us to submit
a NDA by mid-year 2017. If the study is successful in meeting its primary endpoint, we anticipate FDA approval of Macrilen™ by year-end 2017.

Commercial Operations

EstroGel® 

Our promotional efforts in support of EstroGel® continue to demonstrate positive promotional response, and ongoing activities by our contract sales force are
expected to continue to result in exceeding pre-established baseline thresholds for unit sales in our US territories. We expect steady incremental growth of
EstroGel  prescriptions  by  competitively  targeting  high-volume  transdermal  prescriber's,  expanding  our  total  prescriber  base  and  increasing  usage  with  our
current high prescriber's. For the remainder of 2016, we anticipate continued year-over-year growth of new and total prescriptions.

Saizen® 

During the third quarter of 2015, we initiated promotional efforts in support of Saizen®
. We recognize the value of direct promotion in the category of growth
hormone treatments, and our objective is to exceed pre-established baselines on a total nation basis by significantly increasing the share-of-voice in support of
this  product  in  territories  not  previously  covered  by  EMD  Serono.  There  are  now  21  representatives  actively  promoting  Saizen® in  conjunction  with  our
promotion of EstroGel®. 

APIFINY® 

During the fourth quarter of 2015, we signed a co-marketing agreement with Armune. We already started promotional efforts using our existing contracted
sales force, and we expect to commence generating commission revenues in the first quarter of 2016.

Summary of key expectations for revenues, operating expenditures and cash flows

As noted above, we expect to continue to record commissions revenue in connection with our co-promotion agreement for EstroGel® and to begin to record
commissions revenues in relation to our promotional services agreement for Saizen® and with our co-marketing agreement with Armune. As for license fee
revenues,  we  will  continue  to  recognize  the  amortization  of  deferred  revenues  related  to  the  agreements  we  entered  into  with  Sinopharm  in  2014,  as
mentioned above. 

As noted above, our main focus for R&D efforts will be on ZoptrexTM, with the ongoing pivotal Phase 3 ZoptEC clinical trial, as well as on Macrilen™ with
the  initiated  confirmatory  Phase  3  clinical  trial  and  the  QT  study,  where  we  continue  to  anticipate  substantial  investment  to  fund  ongoing  development
initiatives. More specifically, we currently estimate that we will incur approximately $11 million pursuant to our agreements with Ergomed over the next 12
months as we complete our QT study and our confirmatory Phase 3 clinical trial for Macrilen™ and as we proceed with and complete our ZoptEC trial.

As discussed above, excluding the impact of foreign exchange rate fluctuations, we expect that we will incur R&D costs of between $19 million and $20
million for the year ended December 31, 2016.

We expect that selling expenses will slightly increase for the year ended December 31, 2016, as compared to the year ended December 31, 2015, mainly due
to our increased promotional activities associated with Saizen® and APIFINY®.

Excluding  the  impact  of  foreign  exchange  rate  fluctuations,  we  expect  that  our  G&A  expenses  will  be  lower  for  the  year  ended  December  31,  2016,  as
compared  to  the  year  ended  December  31,  2015,  mainly  due  to  the  aforementioned  recording  of  transaction  costs  in  connection  with  our  public  offerings
completed in March and December 2015 and to the recording of a provision for restructuring in connection to the closure of our Quebec City office during the
fourth quarter of 2015.

Excluding any foreign exchange impacts, as well as income from new business development initiatives, we expect that our overall use of cash for operations
in 2016 will range from $30 million to $32 million as we continue to fund ongoing operating activities and working capital requirements.

The preceding summary with regard to our revenue, operating expenditure and cash flow expectations excludes any consideration of any potential strategic
commercial initiatives that may be consummated in connection with our efforts to expand our commercial operations in the US or elsewhere. In addition,
these expectations may be materially impacted by our expected growth in sales

51

commission. As such, the guidance presented in this MD&A is subject to revision based on new information that is not currently known or available.

Financial Risk Factors and Other Instruments

Fair value risk

As  noted  above,  the  change  in  our  warrant  liability,  which  is  measured  at  fair  value  through  profit  or  loss,  results  from  the  periodic  "mark-to-market"
revaluation, via the application of the intrinsic valuation and the Black-Scholes option pricing model, of currently outstanding share purchase warrants. These
valuation models are impacted, among other inputs, by the market price of our common shares. As a result, the change in fair value of the warrant liability,
which is reported as finance income (cost) in our consolidated statements of comprehensive income (loss), has been and may continue in future periods to be
materially affected by changes in our common share closing price, which has ranged from $4.00 to $84.20 on the NASDAQ during the year ended December
31, 2015.

If  variations  in  the  market  price  of  our  common  shares  of  -10%  and  +10%  were  to  occur,  the  impact  on  our  net  loss  for  the  warrant  liability  held  at
December 31, 2015 would be as follows:

(in thousands)

Warrant liability

Total impact on net loss – decrease / (increase)

Liquidity risk

Carrying 
amount

$

10,891  

-10%

$

1,059  

1,059  

+10%

$

(1,067)

(1,067)

Liquidity risk is the risk that we will not be able to meet our financial obligations as they become due. We manage this risk through the management of our
capital  structure  and  by  continuously  monitoring  actual  and  projected  cash  flows.  Our  Board  of  Directors  reviews  and  approves  our  operating  and  capital
budgets,  as  well  as  any  material  transactions  out  of  the  ordinary  course  of  business.  We  have  adopted  an  investment  policy  in  respect  of  the  safety  and
preservation  of  our  capital  to  ensure  our  liquidity  needs  are  met.  The  instruments  are  selected  with  regard  to  the  expected  timing  of  expenditures  and
prevailing interest rates.

We believe that we have sufficient funds to pay our ongoing general and administrative expenses, to pursue our R&D activities and to meet our obligations
and existing commitments as they fall due at least through December 31, 2016. In making this assessment, we took into account all available information
about the future, which is at least, but not limited to, twelve months from the end of the most recent reporting period. We expect to continue to incur operating
losses and may require significant capital to fulfill our future obligations. Our ability to continue future operations beyond December 31, 2016 and to fund our
activities  is  dependent  on  our  ability  to  secure  additional  funding,  which  may  be  completed  in  a  number  of  ways,  including  but  not  limited  to  licensing
arrangements,  partnerships,  share  and  other  security  issuances  and  other  financing  activities.  We  will  pursue  such  additional  sources  of  financing  when
required, and while we have been successful in securing financing in the past, there can be no assurance we will be able to do so in the future or that these
sources of funding or initiatives will be available for the Company or that they will be available on terms which are acceptable to us.

Credit risk

Credit  risk  is  the  risk  of  an  unexpected  loss  if  a  customer  or  counterparty  to  a  financial  instrument  fails  to  meet  its  contractual  obligations.  We  regularly
monitor credit risk exposure and take steps to mitigate the likelihood of this exposure resulting in losses. Our exposure to credit risk currently relates to cash
and cash equivalents, to trade and other receivables and to restricted cash equivalents. We hold our available cash in amounts that are readily convertible to
known amounts of cash and deposit our cash balances with financial institutions that have an investment grade credit rating of at least "A" or the equivalent.
This information is supplied by independent rating agencies where available and, if not available, we use publicly available financial information to ensure
that we invest our cash in creditworthy and reputable financial institutions.

As at December 31, 2015, trade accounts receivable for an amount of approximately $122,000 were with two counterparties and no trade accounts receivable
were past due or impaired.

Generally, we do not require collateral or other security from customers for trade accounts receivable; however, credit is extended following an evaluation of
creditworthiness. In addition, we perform ongoing credit reviews of all our customers and establish an allowance for doubtful accounts when accounts are
determined to be uncollectible.

52

 
 
 
 
 
 
 
 
   
 
The maximum exposure to credit risk approximates the amount recognized on our condensed interim consolidated statement of financial position.

E.     Off-Balance sheet arrangements

As at December 31, 2015, we did not have any interests in special purpose entities or any other off-balance sheet arrangements.

F.     Tabular disclosure of contractual obligations

Financial Liabilities, Obligations and Commitments

We  have  certain  contractual  lease  obligation  commitments  as  well  as  other  long-term  obligations  related  to  unfunded  pension  plan  benefits  and  unfunded
post-employment benefit plans. The following tables summarize future cash requirements with respect to these obligations.

Expected future minimum lease payments which also include future payments in connection with utility service agreements and future minimum sublease
receipts  under  non-cancellable  operating  leases  (subleases),  as  well  as  future  payments  in  connection  with  service  and  manufacturing  agreements,  as  at
December 31, 2015 are as follows:

(in thousands)

Less than 1 year

1 - 3 years

4 - 5 years

More than 5 years

Total

  Minimum lease payments   Minimum sublease receipts   Service and manufacturing

$

$

$

1,367  

2,394  

1,837  

286  

5,884  

(385)  

(487)  

(23)  

—  

(895)  

639

370

—

—

1,009

During the third quarter of 2015, our lease agreement in Germany for laboratory, office, and storage space was terminated, and we entered into a new lease
agreement for the rental of less space on the same premises as compared to our former arrangement. The new lease expires on April 30, 2021 and is subject to
renewal  upon  notice  by  us  for  two  additional  four-year  periods.  Under  the  terms  of  the  arrangement,  the  minimum  lease  payment  may  be  increased  or
decreased in accordance with the fluctuations in the German consumer price index up to 5% on a cumulative basis.

In accordance with the assumptions used in our employee future benefit obligation calculation as at December 31, 2015, undiscounted benefits expected to be
paid are as follows:

(in thousands)

Less than 1 year

1 – 3 years

4 – 5 years

More than 5 years

Total

53

$

453

944

1,016

17,439

19,852

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 6.

Directors, Senior Management and Employees

A.

Directors and senior management

The following table sets forth information about our directors and our senior corporate officers as at March 29, 2016:

Name and Place of Residence

Position with Aeterna Zentaris

Cardiff, Michael

Ontario, Canada

Dinges, Jude

Georgia, United States

Dodd, David A.

South Carolina, United States

Egbert, Carolyn

Texas, United States

Ernst, Juergen

North Rhine-Westphalia, Germany

Guenther, Eckhard

Hessen, Germany

Lapalme, Pierre

Quebec, Canada

Lemaire, Geneviève

Quebec, Canada

Limoges, Gérard

Quebec, Canada

Newport, Ken

Ontario, Canada

Sachse, Richard

Baden-Württemberg, Germany

Teifel, Michael

Hessen, Germany

Theodore, Philip A.

South Carolina, United States

  Director

Senior Vice President and Chief Commercial Officer

Chairman, President and Chief Executive Officer

  Director

Lead Independent Director

  Vice President, Business Development

  Director

  Vice President, Finance and Chief Accounting Officer

  Director

  Director

Senior Vice President, Chief Scientific Officer/Chief Medical Officer

  Vice President, Pre-Clinical Development

Senior Vice President, Chief Administrative Officer, General Counsel
and Corporate Secretary

54

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
There are no family relationships among any of our directors or executive officers. The following is a brief biography of each of our directors and executive
officers.

Michael Cardiff was appointed to our Board of Directors on January 29, 2016. He was most recently Global Senior Vice President for the Office of the CFO
Business Unit at INFOR, a $3 billion revenue software company. His business unit included software for financials, payroll, human resources, performance
management, business improvement, planning and forecasting, compliance and risk management. Prior to holding that position, Mr. Cardiff held numerous
senior  positions  in  a  number  of  technology  companies,  including  large  multinationals  such  as  EDS,  SAP  and  IBM,  as  well  as  startup  companies  such  as
Fincentric,  Convergent  Technologies,  Tandem,  and  Stratus  Computer.  Mr.  Cardiff  is  currently  a  director  of  Hydrogenics  Corporation  (NASDAQ:  HYGS;
TSX: HYG), and Startech.Com. Mr. Cardiff has also served as a director of other publicly traded companies, including Husky Injection Molding, Descartes
Systems  Group,  Visible  Genetics  and  Burntsand  Inc.  He  has  also  been  a  director  of  private  companies,  including  Solcorp,  Spectra  Security  Software  and
Visible  Decisions  and  not-for-profot  organizations  such  as  The  Toronto  Film  Festival,  Roy  Thomson  Hall  and  Medic  Alert  Foundation.  Mr.  Cardiff  is  a
member of, and holds the ICD.D designation from, the Institute of Corporate Directors.

Jude Dinges  was  appointed  our  Senior  Vice  President  and  Chief  Commercial  Officer  in  November  2013.  He  began  his  career  nearly  30  years  ago  as  a
professional  sales  representative  at  Bristol  Laboratories  and  later  at  Merck  &  Co.,  where  he  was  promoted  to  positions  with  increased  responsibilities  in
training, sales, management, marketing and market development. While at Merck, Mr. Dinges won multiple awards, including the President's Achievement
Award in 2001, awarded to one of 32 Business Directors each year. He received the Change Agent Award for his market development prelaunch business
planning and contributions to sales force execution, while launching the blockbuster brands Cozaar®, Fosamax®, Singulair®, Maxalt®, Vioxx®, and Vytorin®.
He was recognized with a Career Achievement Award for his consistent top performance as a Senior/Executive Business Director. Mr. Dinges joined Novartis
Pharmaceuticals in 2006 and led his region to top performance in the launch of Tekturna® while balancing a broad antihypertensive portfolio across several
Novartis divisions. His region also led the nation in market share for Exelon® and Exelon Patch®. In 2008, Mr. Dinges became the Respiratory & Infectious
Disease Specialty Medicines Director. In 2009, Mr. Dinges joined Amgen Inc. as Executive Director of Region Sales, Bone Health Business Unit. Mr. Dinges
led his region team to a highly successful launch of monoclonal antibody, Prolia®, across the southeastern United States and Puerto Rico.

David A. Dodd was appointed our President and Chief Executive Officer in April 2013 and then assumed the position of Chairman of the Board in May
2014. Mr. Dodd's executive management experience in the pharmaceutical and biotechnology industries spans more than 35 years. Prior to joining Aeterna
Zentaris,  Mr.  Dodd  was  President  and  CEO  of  Solvay  Pharmaceuticals,  Inc.  During  his  six-year  tenure  as  President,  CEO  and  director  of  Serologicals
Corporation, the market value of the company increased from $85 million in June 2000 to an all-cash sale to Millipore Corporation in July 2006 for $1.5
billion. He was also President, CEO and Chairman of BioReliance Corporation, a leading provider of biological safety and related testing services. Prior to
that, Mr. Dodd held various senior management positions at Wyeth-Ayerst Laboratories, the Mead Johnson Laboratories Division at Bristol-Myers Squibb,
and Abbott Laboratories. Mr.  Dodd  holds  a  Master  of  Science  degree  from  Georgia  State  University,  and  he  has  completed  the  Harvard  Business  School
Advanced Management Program.

Carolyn Egbert has served as a director on our Board since August 2012. After enjoying the private practice of law as a defense litigator in Michigan and
Washington, D.C., she joined Solvay America, Inc. ("Solvay") (a chemical and pharmaceutical company) in Houston, Texas. Over the course of a twenty-year
career with Solvay, she held the positions of Vice President, Human Resources, President of Solvay Management Services, Global Head of Human Resources
and Senior Executive Vice President of Global Ethics and Compliance. During her tenure with Solvay, she served as a director on the Board of Directors of
seven  subsidiary  companies  and  as  Chair  of  one  subsidiary  company.  After  retiring  in  2010,  she  established  a  consulting  business  providing  expertise  in
corporate governance, ethics and compliance, organizational development, executive compensation and strategic human resources. She holds a Bachelor of
Sciences  degree  in  Biological  Sciences  from  George  Washington  University,  Washington  D.C.  and  a  Juris  Doctor  degree  from  Seattle  University,  Seattle,
Washington.  She  also  was  a  Ph.D.  candidate  in  Pharmacology  at  both  Georgetown  University  Medical  School  at  Washington,  D.C.  and  Northwestern
University Medical School at Chicago, Illinois. She remains an active member of both the Michigan State Bar and the District of Columbia Bar, Washington,
D.C.

Juergen Ernst has served as a director on our Board since 2005. As the former General Manager of the Pharmaceutical Sector of Solvay S.A. (international
chemical  and  pharmaceutical  group),  Mr.  Ernst  has  had  extensive  senior  management  experience,  where,  among  other  functions,  he  oversaw  the  human
resources department. Mr. Ernst is also a member of the Board of Directors of Pharming Group N.V., a publicly traded biotechnology company based in the
Netherlands.

Eckhard Günther  was  appointed  as  our  Vice  President,  Business  Development  in  October  2014.  He  serves  as  one  of  our  executive  officers.  From 2008
through 2014, he was our Vice President, Alliance Management and Intellectual Property and from 2006 through 2008, he was our Vice President, Head of
Drug Discovery and Preclinical Development. Dr. Günther, who is based in the Frankfurt, Germany, office of our German subsidiary, began his career in the
pharmaceutical industry in 1985. He joined ASTA Medica AG, a predecessor of our Company, in 1990, assuming roles of increasing responsibility in areas of
medicinal

55

chemistry  and  drug  discovery  during  his  career.  He  possesses  numerous  scientific  and  business  skills  and  has  a  long  record  of  successful  innovation  and
alliance building and management. Dr. Günther obtained a diploma in Chemistry from the Martin-Luther-University of Halle-Wittenberg in 1979 and was
awarded his doctorate diploma in synthetic organic chemistry by the University of Halle-Wittenberg in 1985.

Pierre  Lapalme  has  served  as  a  director  on  our  Board  since  December  2009.  Mr.  Lapalme  has,  over  the  course  of  his  career,  held  numerous  senior
management  positions  in  various  global  life  sciences  companies.  He  is  former  Senior  Vice  President,  Sales  and  Marketing  for  Ciba-Geigy  (which
subsequently  became  Novartis)  and  former  Chief  Executive  Officer  and  Chairman  of  the  Board  of  Rhone-Poulenc  Pharmaceuticals  Inc.  in  Canada  and  in
North America, as well as Executive Vice President and Chief Executive Officer of Rhone-Poulenc-Rorer Inc. North America (now sanofi-aventis), where he
supervised the development, manufacturing and sales of prescription products in North and Central America. Mr. Lapalme served on the Board of Directors
of the National Pharmaceutical Council USA and was a member of the Board of Directors of the Pharmaceutical Manufacturers Association of Canada, where
he played a leading role in reinstituting patent protection for pharmaceuticals. Until recently, he was a member of the Board and Chairman of the Board of
Sciele  Pharma  Inc.,  which  was  acquired  by  Shionogi  and  Co.  Ltd.  Mr.  Lapalme  is  currently  Chairman  of  the  Board  of  Biomarin  Pharmaceutical  Inc.,
Chairman  of  the  Board  of  Pediapharm  Inc.,  Chairman  of  the  Board  of  GlyPharma  Therapeutics  and  a  member  of  the  Board  of  Directors  of  Algorithme
Pharma  Inc.  and  of  Insy's  Therapeutics  Inc.,  a  Phoenix-Arizona  based  specialty  pharma  company.  He  studied  at  the  University  of  Western  Ontario  and  at
INSEAD, France.

Geneviève Lemaire was appointed our interim Corporate Controller in August 2015 and subsequently our Vice President, Finance and Chief Accountant
Officer in February 2016. Ms. Lemaire, who is based in Quebec City, Canada is serving us on a contract basis. She has worked in various accounting and
audit functions for Ernst & Young in Canada and Switzerland from 1997 until 2012 and in senior finance and accounting functions at Atrium Innovations
from  2012  until  2014.  Since  then,  Ms.  Lemaire  serves  as  an  independent  consultant.  Ms.  Lemaire  is  a  chartered  professional  accountant  in  Canada  and
Certified Public Accountant, registered in the State of Illinois, and holds a Bachelor's degree in Accountancy from the University of Sherbrooke.

Gérard Limoges has served as a director on our Board since 2004. Mr. Limoges served as the Deputy Chairman of Ernst & Young LLP Canada until his
retirement  in  September  1999.  After  a  career  of  37  years  with  Ernst  &  Young,  Mr.  Limoges  has  been  devoting  his  time  as  a  director  of  a  number  of
companies. Mr.  Limoges  began  his  career  with  Ernst  &  Young  in  Montreal  in  1962.  After  graduating  from  the  Management  Faculty  of  the  Université  de
Montréal (HEC Montréal) in 1966, he wrote the CICA exams the same year (Honors: Governor General's Gold Medal for the highest marks in Canada and
Gold  Medal  of  the  Ordre  des  Comptables  Agréés  du  Québec).  He  became  a  chartered  accountant  in  1967  and  partner  of  Ernst  &  Young  in  1971.  After
practicing as auditor since 1962 and partner since 1971, he was appointed Managing Partner of the Montreal Office in 1979 and Chairman for Quebec in 1984
when he also joined the National Executive Committee. In 1992, he was appointed Vice Chairman of Ernst & Young Canada and the following year, Deputy
Chairman  of  the  Canadian  firm.  After  retirement  from  practice  at  the  end  of  September  1999,  he  was  appointed  Trustee  of  the  School  board  of  Greater
Montreal (1999), member of the Quebec Commission on Health Care and Social Services (2000-2001) and special advisor to the Rector of the Université de
Montréal and affiliate schools (2000-2003). Mr. Limoges, at the request of the Board of Directors of the Université de Montréal, participated in the selection
of the Dean of the Faculty of Medicine in 2011. Mr. Limoges is also a trustee and chairman of the Audit Committee of PROREIT (TSX). He is also a board
member of various private companies and charities. Mr. Limoges became an FCPA, FCA (Fellow) in 1984 and received the Order of Canada in 2002.

Ken Newport was appointed to our Board of Directors on January 29, 2016. He is a chartered accountant, entrepreneur and life-sciences business executive
and  served  as  Senior  Vice-President  and  Executive  Committee  member  at  PRA  International  Inc.  for  three  years  until  his  retirement  in  2005.  He was co-
founder and President of CroMedica Inc., a clinical trials contract research organization, which was sold to PRA International in 2002. Mr. Newport was also
a founding member of Global Biomedical Capital Corporation, Zelos Therapeutics Inc., Prime Trials Inc. and other life sciences organizations. He has served
or serves on the corporate Boards of Nordion Inc., Opmedic Group Inc., Jennerex Inc. and Medgenesis Therapeutics Inc. He sits on several non-profit boards,
including his role as Chair of the BioCanRx, the National Centre of Excellence for Biotherapeutics cancer research.

Richard Sachse was appointed our Senior Vice President and Chief Scientific Officer in January 2014. In March 2014, he was also appointed Chief Medical
Officer.  Dr.  Sachse  holds  a  degree  in  medicine  from  the  Friedrich-Alexander-University  Erlangen,  in  Germany,  and  a  board  certification  in  Clinical
Pharmacology.  With  more  than  20  years’  experience  as  a  physician  and  scientist,  he  has  extensive  expertise  in  a  variety  of  different  therapeutic  areas,
including  endocrinology  and  oncology.  In  addition  to  registration  studies,  he  is  especially  experienced  in  the  design  and  implementation  of  translational
programs to bridge research programs to the clinic, as well as in the design and implementation of clinical pharmacology programs, including all required
profiling studies and activities, enabling successful registration of products at the international level. From 1996 to 2000, he was International Project Leader
at  the  Bayer  AG  Institute  for  Clinical  Pharmacology,  and  Principal  Investigator  at  the  Bayer  Clinical  Pharmacology  Unit,  implementing  innovative
exploratory  development  tools,  including  biomarkers  to  demonstrate  early  Proof  of  Concept.  From  2001  to  2006,  Dr.  Sachse  held  a  variety  of  different
management positions within early and late phase clinical

56

development programs, including responsibilities for completed Phase 3 programs leading to successful NDA/MAA submissions. In 2007, after a merger, he
became  Senior  Director,  Head  of  Experimental  Medicine,  at  UCB  in  Belgium,  where  he  managed  the  implementation  of  novel  biomarkers  in  clinical
development to provide data supporting identification of appropriate target indication and target population. In 2010, Dr. Sachse became Vice President, Head
of Global Translational Medicine at Boehringer Ingelheim.

Michael Teifel became our Vice President, Non-Clinical Sciences in October 2014. He joined our German subsidiary, which is based in Frankfurt, in 2004,
where he has been involved in a number of roles focused on the design and implementation of non-clinical development programs for small molecule drugs,
targeted therapies and biologics. He serves as one of our executive officers. Prior to joining us, Dr. Teifel co-founded Munich Biotech AG, which developed
anti-tumor diagnostics and therapeutics, from 1998 through August 2004. Prior  to  founding  Munich  Biotech  AG,  Dr.  Teifel  was  employed  by  Boehringer
Mannheim  GmbH/Roche  Diagnostics  GmbH  where  his  focus  was  on  gene  therapy.  He  received  his  diploma  in  biology  from  the  Technical  University
Darmstadt in 1992 and his doctorate from the same institution in 1996.

Philip A. Theodore was appointed our Senior Vice President, Chief Administrative Officer and General Counsel and Corporate Secretary in October 2014.
Prior to joining us, he was the Vice President, General Counsel and Corporate Secretary of Zep Inc., a consumable chemical packaged goods company based
in Atlanta, Georgia, from July 2010 through September 2014; the Vice President of Corporate Development, Compliance, and Legal for BioReliance, Inc., a
provider  of  biologics-safety-testing  services  based  in  Rockville,  Maryland,  from  September  2008  to  April  2009;  the  Senior  Vice  President  and  General
Counsel  of  John  H.  Harland  Company,  a  financial  services  company  based  in  Atlanta,  Georgia,  from  September  2006  to  September  2007;  and  the  Vice
President, General Counsel and Corporate Secretary of Serologicals Corporation, a life-sciences tools company based in Atlanta, Georgia, from 2004 through
August 2006. Mr. Theodore also served as a partner in the corporate practice of King & Spalding, LLP, an Atlanta-based law firm, from 1986 through 2003.

B.

Compensation

Our  directors  and  executive  officers  are  generally  paid  in  their  home  country's  currency.  Unless  otherwise  indicated,  all  directors'  and  executive's
compensation information included in this document is presented in US dollars and, to the extent a director or officer has been paid in a currency other than
US dollars (i.e. Canadian dollars or euros), the amounts have been converted from such person's home country currency to US dollars based on the following
average exchange rates: for  the  financial  year  ended  December  31,  2015:  €1.000  =  US$1.110  and  CAN$1.000  =  US$0.783;  for  the  financial  year  ended
December  31,  2014:  €1.000  =  US$1.329  and  CAN$1.000  =  US$0.905;  and  for  the  financial  year  ended  December  31,  2013:  €1.000  =  US$1.329  and
CAN$1.000 = US$0.971.

1.    Compensation of Outside Directors

The compensation paid to members of our Board of Directors who are not our employees (our "Outside Directors") is designed to (i) attract and retain the
most  qualified  people  to  serve  on  the  Board  and  its  committees,  (ii)  align  the  interests  of  the  Outside  Directors  with  those  of  our  shareholders,  and  (iii)
provide appropriate compensation for the risks and responsibilities related to being an effective Outside Director. This compensation is recommended to the
Board  by  the  Nominating,  Governance  and  Compensation  Committee  (the  "Compensation  Committee")  of  the  Board.  The  Compensation  Committee  is
composed of three Outside Directors, each of whom is independent, namely Ms. Carolyn Egbert (Chair), Mr. Gérard Limoges and Mr. Pierre Lapalme.

Annual Retainers and Attendance Fees

Our Outside Directors are paid an annual retainer, the amount of which depends on the position held on the Board, and attendance fees. Annual retainers and
attendance fees are paid on a quarterly basis to our Outside Directors on the following basis:

Type of Compensation

Annual Compensation for the year
2015

(in units of home country currency)

Lead Director Retainer

Board Member Retainer

Board Meeting Attendance Fees

Audit Committee Chair Retainer

Audit Committee Member Retainer

Audit Committee Meeting Attendance Fees

Compensation Committee Chair Retainer

Compensation Committee Member Retainer

Compensation Committee Meeting Attendance Fees

57

65,000

15,000

1,000 per meeting

15,000

4,000

1,000 per meeting

12,000

2,000

1,000 per meeting

 
 
 
 
 
 
 
 
 
 
The Chairman, President and Chief Executive Officer is the only member of the Board who is not an Outside Director and, as such, is not compensated in his
capacity as a director. Outside Directors are reimbursed for travel and other out-of-pocket expenses incurred in attending Board or committee meetings.

Outstanding Option-Based Awards and Share-Based Awards

The following table shows all awards outstanding to each Outside Director up to the end of the financial year ending and as at December 31, 2015:

Name

Issuance Date

Option-based Awards

Number of
Securities
Underlying
Unexercised
Options(1)

Option
Exercise Price

Option
Expiration Date

Value of
Unexercised In-the-
money
Options(2)

Issuance Date

Share-based Awards

Number of
Shares or
Units of Shares
that have Not
Vested

Market or Payout
Value of Share-based
Awards that have Not
Vested

(mm-dd-yyyy)

(#)

(CAN$ or $)

(mm-dd-yyyy)

(CAN$ or $)

(mm-dd-yyyy)

(#)

($)

Egbert, Carolyn

Ernst, Juergen

Lapalme, Pierre

Limoges, Gérard

12/06/2012  
05/08/2013  
11/27/2013  
05/09/2014  
05/08/2015  
01/04/2007  
12/11/2007  
11/14/2008  
12/08/2008  
12/09/2009  
12/08/2010  
12/07/2011  
05/09/2012  
05/08/2013  
11/27/2013  
05/09/2014  
05/08/2015  
12/09/2009  
12/08/2010  
12/07/2011  
05/09/2012  
05/08/2013  
11/27/2013  
05/09/2014  
05/08/2015  
01/04/2007  
12/11/2007  
12/08/2008  
12/09/2009  
12/08/2010  
12/07/2011  
05/09/2012  
05/08/2013  
11/27/2013  
05/09/2014  
05/08/2015  

75    
50    
250    
600    
600    
8    
41    
166    
25    
33    
50    
83    
100    
50    
250    
600    
600    
33    
50    
83    
100    
50    
250    
600    
600    
8    
41    
25    
33    
50    
83    
100    
50    
250    
600    
600    

$217.00  
$186.00  
$112.00  
$107.00  
$52.50  
CAN$2,790.00  
CAN$1,092.00  
CAN$390.00  
CAN$330.00  
CAN$570.00  
CAN$912.00  
$1,044.00  
$354.00  
$186.00  
$112.00  
$107.00  
$52.50  
CAN$570.00  
CAN$912.00  
$1,044.00  
$354.00  
$186.00  
$112.00  
$107.00  
$52.50  
CAN$2,790.00  
CAN$1,092.00  
CAN$330.00  
CAN$570.00  
CAN$912.00  
$1,044.00  
$354.00  
$186.00  
$112.00  
$107.00  
$52.50  

12/05/2022  
05/07/2023  
11/26/2023  
05/08/2021  
05/07/2022  
01/03/2017  
12/10/2017  
11/13/2018  
12/08/2018  
12/08/2019  
12/07/2020  
12/06/2021  
05/08/2022  
05/07/2023  
11/26/2023  
05/08/2021  
05/07/2022  
12/08/2019  
12/07/2020  
12/06/2021  
05/08/2022  
05/07/2023  
11/26/2023  
05/08/2021  
05/07/2022  
01/03/2017  
12/10/2017  
12/08/2018  
12/08/2019  
12/07/2020  
12/06/2021  
05/08/2022  
05/07/2023  
11/26/2023  
05/08/2021  
05/07/2022  

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  

_________________________

(1) The number of securities underlying unexercised options represents all awards outstanding as at December 31, 2015. Awards that were issued before November 17, 2015 have been adjusted to

(2)

reflect and give effect to the 100-for-1 reverse stock split (or share consolidation) that occurred on that date.
"Value of unexercised in-the-money options" at financial year-end is calculated based on the difference between the closing prices of the Common Shares on the NASDAQ or the TSX, as
applicable, on the last trading day of the fiscal year (December 31, 2015) of $4.48 and CAN$6.19, respectively, and the exercise price of the options, multiplied by the number of unexercised
options.

See "Summary of the Stock Option Plan" for more details on the Stock Option Plan (as defined below).

58

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Total Compensation of Outside Directors

The table below summarizes the total compensation paid to our Outside Directors during the financial year ended December 31, 2015 (all amounts are in US
dollars). Our Outside Directors are paid in their home currency, which is the Canadian dollar for all Outside Directors other than Ms. Egbert, who is paid in
US dollars, and Mr. Ernst, who is paid in euros.

Fees earned
($)

Share-based
Awards

Option-based
Awards(1)

Name

Aubut, Marcel(3)

Dorais, José(4)

Egbert, Carolyn

Ernst, Juergen

Lapalme, Pierre

Retainer 

Attendance

($)

8,809

5,827

29,593

63,473

15,892

3,915

4,307

14,500

12,205

12,528

—    
—    
—    
—    
—    
—    

($)
25,200    
—    
25,200    
25,200    
25,200    
25,200    

Non-Equity
Incentive Plan
Compensation

($)

Pension
Value

($)

All Other
Compensation(2)

($)

—    
—    
—    
—    
—    
—    

—    
—    
—    
—    
—    
—    

Total

($)
37,924  
10,134  
70,293  
152,740  
53,620  
61,059  

—    
—    
1,000    
51,862    
—    
—    

24,505

Limoges, Gérard
_________________________
(1) The value of stock options represents the closing price of the Common Shares on the NASDAQ on the last trading day preceding the date of grant ($52.50 for options granted on May 8, 2015)
multiplied by the Black-Scholes factor as at such date (80.00% for options granted on May 8, 2015) and the number of stock options granted on such date. The number of shares subject to the
options granted in 2015 and the corresponding exercise price have been adjusted to reflect and give effect to the 100-for-1 reverse stock split (or share consolidation) that occurred on
November 17, 2015.

11,354

(2) The amounts paid to Ms. Egbert was for special tasks she performed for us. The amount paid to Mr. Ernst was a recognition payment for his past service as both Chairman and interim

President/CEO between April and August 2008.

(3) Mr. Aubut ceased to be a director effective November 16, 2015.
(4) Mr. Dorais did not stand for election at the Company’s annual and special meeting of shareholders held on May 8, 2015.

During the financial year ended December 31, 2015, we paid an aggregate amount of $259,770 to all of our Outside Directors for services rendered in their
capacity as directors, excluding reimbursement of out-of-pocket expenses and the value of stock options issued in 2015.

2.    Compensation of Executive Officers

The following is disclosure of information related to the compensation that we paid to our “Named Executive Officers” during 2015. Our “Named Executive
Officers” were

• Mr. David A. Dodd, who served as our Chief Executive Officer during all of 2015;
• Mr. Dennis Turpin, who served as our Chief Financial Officer from January 1, 2015 through October 9, 2015;
• Mr. Keith Santorelli, who served as our Vice President, Finance throughout 2015 as well as Chief Accounting Officer and as our interim principal

financial officer from October 9, 2015 up to and including December 31, 2015; and

• Messrs.  Philip  A.  Theodore,  our  Senior  Vice  President,  Chief  Administrative  Officer  and  General  Counsel  and  Jude  Dinges,  our  Senior  Vice
President and Chief Commercial Officer; and Dr. Richard Sachse, our Senior Vice President and Chief Scientific and Medical Officer, who were our
three most highly compensated executive officers (other than our Chief Executive Officer, our former Chief Financial Officer and our former Chief
Accounting Officer and interim principal financial officer) during 2015.

Compensation Discussion & Analysis

Compensation Philosophy and Objectives

Our Board of Directors, through the Compensation Committee, establishes our executive compensation program that is market-based and at a competitive
percentile grouping for both total cash and total direct compensation. The Compensation Committee has established a compensation program that is designed
to attract, motivate and retain high-performing senior executives, encourage and reward superior performance and align the executives' interests with those of
our shareholders by:

•

•
•
•

providing  the  opportunity  for  an  executive  to  earn  compensation  that  is  competitive  with  the  compensation  received  by  executives  serving  in  the
same or measurably similar positions within comparable North American companies;
providing the opportunity for executives to participate in an equity-based incentive plan, namely a stock option plan;
aligning executive compensation with company corporate objectives; and
attracting and retaining highly qualified individuals in key positions.

59

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Compensation Elements

Our executive compensation is targeted at the 50th percentile for small cap biopharma companies within both the local and national market and is comprised
of both fixed and variable components. The variable components include equity and non-equity incentive plans. Each compensation component is intended to
serve a different function, but all elements are intended to work in concert to maximize both corporate and individual performance by establishing specific,
competitive operational and corporate goals and by providing financial incentives to employees based on their level of attainment of these goals.

Our  current  executive  compensation  program  is  comprised  of  the  following  four  basic  components:  (i)  base  salary;  (ii)  an  annual  bonus  linked  to  both
individual and corporate performance; (iii) equity incentives, consisting solely of stock options granted under our stock option plan established for the benefit
of our directors, certain executive officers and other participants as may be designated from time to time by either the Board or the Compensation Committee
(the "Stock Option Plan"); and (iv) other elements of compensation, consisting of benefits, perquisites and retirement benefits.

Base Salary. Base salaries are intended to provide a steady income to the executive officers regardless of share price. In determining individual base salaries,
the Compensation Committee takes into consideration individual circumstances that may include the scope of an executive's position, the executive's relevant
competencies or experience and retention risk. The Compensation Committee also takes into consideration the fulfillment of our corporate objectives, as well
as the individual performance of the executive.

Short-Term, Non-Equity Incentive Compensation. Our short-term, non-equity incentive compensation plan sets a target cash bonus for each executive officer,
expressed as a percentage of the executive officer’s base salary. The amount of cash bonus paid to an executive officer depends on the extent to which he or
she contributed to the achievement of the annual performance objectives established by the Board for the year. The annual performance objectives are specific
operational, clinical, regulatory, financial, commercial and corporate goals that are intended to advance our product pipeline, to promote the success of our
commercial efforts and to enhance our financial position. The annual performance objectives are set at the end of each financial year as part of the annual
review  of  corporate  strategies.  The  performance  objectives  are  not  established  for  individual  executive  officers  but  rather  by  functional  area(s),  many  of
which are carried out by or fall within the responsibility of our President and Chief Executive Officer, Chief Financial Officer (or principal financial officer)
and  our  other  executive  officers,  including  our  Named  Executive  Officers.  The  award  of  a  cash  bonus  requires  the  approval  of  both  the  Compensation
Committee and the Board and is based upon an assessment of each individual's performance, as well as our overall performance at a corporate level. The
determination  of  individual  performance  does  not  involve  quantitative  measures  using  a  mathematical  calculation  in  which  each  individual  performance
objective is given a numerical weight. Instead, the Compensation Committee's determination of individual performance is a subjective determination as to
whether a particular executive officer substantially achieved the stated objectives or over-performed or under-performed with respect to corporate objectives
that were deemed to be important to our success.

Long-Term Equity Compensation Plan of Executive Officers. The long-term component of the compensation of our executive officers is based exclusively on
the  Stock  Option  Plan,  which  permits  the  award  of  a  number  of  options  based  on  the  contribution  of  the  officers  and  their  responsibilities.  To encourage
retention and focus management on developing and successfully implementing our continuing growth strategy, stock options vest over a period of three years,
with the first third vesting on the first anniversary of the date of grant. Stock options are usually granted to executive officers in December of each year.

Other Forms of Compensation. Our executive employee benefits program also includes life, medical, dental and disability insurance to the same extent and in
the same manner as all other employees. Several  of  our  executive  officers  also  receive  a  car  allowance  as  a  perquisite.  These benefits and perquisites are
designed to be competitive overall with equivalent positions in comparable North American organizations in the life sciences industry. We also contribute to
our  North  American  employees'  retirement  plans  to  the  extent  of  50%  of  the  employee's  contribution  up  to  an  annual  maximum  amount  of  $9,000  for
employees  in  the  United  States,  and  up  to  a  maximum  of  $12,000  for  employees  and  executive  officers  over  50  years  old  in  the  United  States.  The
contribution amounts for our United States employees are subject to limitations imposed by the United States Internal Revenue Service on contributions to
our  most  highly  compensated  employees.  Employees  based  in  Frankfurt,  Germany  also  benefit  from  certain  employer  contributions  into  the  employees'
pension funds. Our executive officers, including the Named Executive Officers, are eligible to participate in such employer-contribution plans to the same
extent and in the same manner as all other employees.

Positioning

The Compensation Committee is authorized to engage its own independent consultant to advise it with respect to executive compensation matters. While the
Compensation Committee may rely on external information and advice, all of the decisions with respect to executive compensation are made by the Board
upon the recommendation of the Compensation Committee and may reflect factors and considerations other than, or that may differ from, the information and
recommendations provided by any external compensation consultants that may be retained from time to time.

In 2013, the Compensation Committee retained a compensation consultant to benchmark our executive compensation plan in an effort to determine whether
we were achieving our objective of providing market competitive compensation opportunities. The compensation consultant gathered compensation data from
companies that it concluded were of comparable size and/or stage of

60

development  as  us  and  from  other  companies  with  which  we  compete  for  executive  talent  and  advised  the  Compensation  Committee  that  our  executive
compensation should be generally aligned with the 50th percentile, or the mid-point, of the companies surveyed by the consultant. Furthermore, the consultant
advised the Compensation Committee that the total cash target payment (base salary and, if applicable or awarded in cash, annual bonus) for our executive
officers  in  2013  generally  fell  around  the  50th  percentile  of  the  companies  surveyed.  The  base  salaries  of  our  Chairman,  President  and  Chief  Executive
Officer and our Senior Vice President and their target bonuses were not increased in 2014 or 2015. Therefore, the Compensation Committee did not repeat or
update the benchmarking process in 2014 or 2015 because it concluded that doing so would not provide additional meaningful data, considering the expense
of the process. However, the Compensation Committee, as a matter of good governance, will review and assess the current compensation program and make
appropriate adjustments, if any, during 2016.

Risk Assessment of Executive Compensation Program

The Board, through the Compensation Committee, oversees the implementation of compensation methods that tie a portion of executive compensation to our
short-term  and  longer-term  performance  and  that  of  each  executive  officer  and  that  take  into  account  the  advantages  and  risks  associated  with  such
compensation methods. In addition, the Board oversees the creation of compensation policies that are intended to reward the creation of shareholder value
while  reflecting  a  balance  between  our  short-term  and  longer-term  performance  and  that  of  each  executive  officer.  The  Compensation  Committee  has
considered in general terms the concept of risk as it relates to our executive compensation program.

Base salaries are fixed in amount to provide a steady income to the executive officers regardless of share price and thus do not encourage or reward risk-
taking to the detriment of other important business, operational, commercial or clinical metrics or milestones. The variable compensation elements (annual
bonuses  and  stock  options)  are  designed  to  reward  each  of  short-term,  mid-term  and  long-term  performance.  For  short-term  performance,  a  discretionary
annual  bonus  may  be  awarded  based  on  the  timing  and  level  of  attainment  of  specific  operational  and  corporate  goals  that  the  Compensation  Committee
believes  to  be  challenging,  yet  does  not  encourage  unnecessary  or  excessive  risk-taking.  While  our  bonus  payments  are  generally  based  on  annual
performance,  a  maximum  bonus  payment  is  pre-fixed  for  each  senior  executive  officer  and  represents  only  a  portion  of  each  individual's  overall  total
compensation opportunities. In exceptional circumstances, a particular executive officer may be awarded a bonus that exceeds his or her maximum pre-fixed
or target bonus amount. Finally, a significant portion of executive compensation is provided in the form of stock options, which is intended to further align the
interests of executives with those of shareholders. The Compensation Committee believes that these awards do not encourage unnecessary or excessive risk-
taking  since  the  ultimate  value  of  the  awards  is  tied  to  our  share  price,  and  in  the  case  of  grants  under  the  long-term  incentive  compensation  plan,  are
generally subject to mid-term and long-term vesting schedules to help ensure that executives generally have significant value tied to long-term share price
performance.

The  Compensation  Committee  believes  that  the  variable  compensation  elements  (annual  bonuses  and  stock  options)  represent  a  percentage  of  overall
compensation that is sufficient to motivate our executive officers to produce superior short-term, mid-term and long-term corporate results, while the fixed
compensation  element  (base  salary)  is  also  sufficient  to  discourage  executive  officers  from  taking  unnecessary  or  excessive  risks.  The  Compensation
Committee and the Board also generally have the discretion to adjust annual bonuses and stock option grants based on individual performance and any other
factors  they  may  determine  to  be  appropriate  in  the  circumstances.  Such  factors  may  include,  where  necessary  or  appropriate,  the  level  of  risk-taking  a
particular executive officer may have engaged in during the preceding year.

Based  on  the  foregoing,  the  Compensation  Committee  has  not  identified  any  specific  risks  associated  with  our  executive  compensation  program  that  are
reasonably  likely  to  have  a  material  adverse  effect  on  us.  The  Compensation  Committee  believes  that  our  executive  compensation  program  does  not
encourage or reward any unnecessary or excessive risk-taking behaviour.

While we have not formally adopted a policy prohibiting or restricting our executive officers and directors from purchasing financial instruments, including,
for greater certainty, pre-paid variable forward contracts, equity swaps, collars, or units of exchange funds, which are designed to hedge or offset a decrease in
market value of our equity securities granted as executive compensation or directors' remuneration, our executive officers and directors have not historically
engaged in such financial instruments or transactions. In addition, our disclosure and trading policy requires that all "reporting insiders", including executive
officers  and  directors,  pre-clear  with  our  Corporate  Secretary  each  trade  in  our  securities,  which  would  include  the  entering  into  of  any  such  financial
instrument or transaction, hedge, swap or forward contract.

61

2015 Compensation

Base Salary. The base salaries of our Chairman, President and Chief Executive Officer and our Senior Vice Presidents were not increased in 2015 because the
Compensation Committee determined that the financial position of the Company did not justify an increase in base salaries.

Short-Term, Non-Equity Incentive Compensation. The Board of Directors, based on the Compensation Committee's recommendation, adopted the following
performance objectives for 2015:

Objectives for 2015

Financing

EstroGel®

ZoptEC Phase 3 trial

Macrilen™

Secure a minimum of $10 million during the first
half of 2015
End 2015 with a minimum of two years of cash

Achieve minimum of $5 million in annual
revenue in AEZS territories

Issue first interim results
If trial continues, issue second interim results
Conduct clinical quality assessment of trial

Result

$37 million raised in March 2015 financing, but
issuance of highly dilutive Series B Warrants
precluded additional fund raising until December
2015. Ended year with $41.45 million of cash.
Unable to build cash reserve to two years due to
impact of Series B Warrants. Inability to achieve
funding goal was offset by achievement of a
meaningful reduction in use of cash for operating
activities during the year.

Growth in market share of total prescriptions
from 31.2% in Q1 to 36.8% in Q4, resulting in a
17.4% increase in total prescriptions in our
territories, but revenues far below target.

The first interim results were successful and were
issued on April 27, 2015. The second interim
results were successful and were issued on
October 9, 2015. The quality assessment was
conducted.

Decide whether to continue with clinical
development
If the decision is to continue, clarify protocol
issues with the FDA
If the decision is to continue, initiate the clinical
program

We decided to continue with clinical development
in the first quarter of 2015. We clarified the
protocol issues with the FDA in the second
quarter of 2015 and initiated the clinical program
ahead of schedule, also in the second quarter of
2015.

Erk Inhibitors

Determine a development candidate

Business Development

Complete in-license, acquisition or promotion
agreements with a minimum annual revenue or
commission potential of $10 million

During the second quarter of 2015, we selected
AEZS-140 as the lead development candidate.
Two back-up candidates were also identified.

The Saizen® co-promotion agreement was signed
on May 7 and selling was launched on July 27.
Apifiny® co-marketing agreement was signed on
November 30 and selling was launched on
December 1.

The Chief Executive Officer recommended to the Compensation Committee that we award cash bonuses to two of our Named Executive Officers with respect
to  2015.  The  Compensation  Committee  concurred  with  the  Chief  Executive  Officer’s  recommendation  as  did  the  full  Board  of  Directors.  Mr.  Philip  A.
Theodore, our Senior Vice President, Chief Administrative Officer, General Counsel and Corporate Secretary, was awarded a cash bonus with respect to 2015
in the amount of $35,000, which represented approximately 25% of his target bonus. Dr. Richard Sachse, our Senior Vice President, Chief Medical Officer
and Chief Scientific Officer, was awarded a cash bonus with respect to 2015 in the amount of €100,000, which represented 100% of his target bonus. Both
bonuses were recommended by the Chief Executive Officer based on performance he deemed significant.

62

Long-Term Equity Compensation

The Compensation Committee approved significant option awards to our Named Executive Officers in 2015 because, as a result of the Share Consolidation
and  the  significant  decrease  in  our  stock  price  following  the  dilution  attributable  to  the  issuance  of  Common  Shares  upon  the  exercise  of  the  Series  B
Warrants,  all  previous  option  awards  became  extremely  out-of-the-money  and,  therefore,  ceased  to  provide  a  long-term  equity  incentive.  Mr.  Dodd  was
awarded 85,000 stock options and Messrs. Dinges, Sachse and Theodore were each awarded 40,000 stock options. The stock options have an exercise price of
$4.58 and vest in three annual installments, commencing on December 21, 2016.

Summary of the Stock Option Plan

We established the Stock Option Plan in order to attract and retain directors, officers, employees and suppliers of ongoing services who will be motivated to
work towards ensuring our success. The Board has full and complete authority to interpret the Stock Option Plan, to establish applicable rules and regulations
and to make all other determinations it deems necessary or useful for the administration of the Stock Option Plan, provided that such interpretations, rules,
regulations and determinations are consistent with the rules of all stock exchanges and quotation systems on which our securities are then traded and with all
relevant securities legislation.

The Stock Option Plan provides that the sole persons eligible to receive grants under the Stock Option Plan (each, a "Participant") shall be: (i) our most senior
executive  officers,  including  the  persons  occupying  the  positions  of  Chief  Executive  Officer,  Chief  Financial  Officer,  Chief  Scientific  Officer,  Chief
Commercial  Officer,  Chief  Administrative  Officer  and  Chief  Compliance  Officer;  (ii)  such  other  of  our  executive  officers  or  executive  officers  of  our
subsidiaries that may, from time to time, report directly to the Chief Executive Officer; (iii) the non-employee, independent members of the Board; and (iv)
such other of our officers or employees or the officers or employees of any of our subsidiaries, as the case may be, or suppliers of ongoing services, as may be
expressly designated by resolution of the Board or the Compensation Committee.

The maximum number of Common Shares issuable under the Stock Option Plan is fixed at 11.4% of the issued and outstanding Common Shares at any given
time,  which,  as  of  March  29,  2016,  represented  1,131,871  Common  Shares.  There  were  275,041  options  outstanding  under  the  Stock  Option  Plan,
representing approximately 2.8% of all issued and outstanding Common Shares, on March 29, 2016.

Under the Stock Option Plan, (i) the number of securities issuable to insiders, at any time, or issued within any one-year period, under all of our security-
based compensation arrangements, cannot exceed 10% of our issued and outstanding securities and (ii) no single Participant may hold options to purchase,
from time to time, more than 5% of our issued and outstanding Common Shares. In addition: (i) the aggregate fair value of options granted under all of our
security-based compensation arrangements to any one of our Outside Directors entitled to receive a benefit under the Stock Option Plan, within any one-year
period,  cannot  exceed  $100,000  valued  on  a  Black-Scholes  basis  and  as  determined  by  the  Compensation  Committee;  and  (ii)  the  aggregate  number  of
securities  issuable  to  all  of  our  Outside  Directors  entitled  to  receive  a  benefit  under  the  Stock  Option  Plan,  within  any  one-year  period,  under  all  of  our
security-based compensation arrangements, cannot exceed 1% of its issued and outstanding securities.

Options granted under the Stock Option Plan may be exercised at any time within a maximum period of seven or ten years following the date of their grant
(the "Outside Expiry Date"), depending on the date of grant. The Board or the Compensation Committee, as the case may be, designates, at its discretion, the
specific Participants to whom stock options are granted under the Stock Option Plan and determines the number of Common Shares covered by each of such
option grants, the grant date, the exercise price of each option, the Outside Expiry Date and any other matter relating thereto, in each case in accordance with
the applicable rules and regulations of the regulatory authorities. The price at which the Common Shares may be purchased may not be lower than the greater
of the closing prices of the Common Shares on the NASDAQ or the TSX, as applicable, on the last trading day preceding the date of grant of the option.
Options granted under the Stock Option Plan shall vest in equal tranches over a three-year period (one-third each year, starting on the first anniversary of the
grant date) or as otherwise determined by the Board or the Compensation Committee, as the case may be.

Unless the Board or the Compensation Committee decides otherwise, Participants cease to be entitled to exercise their options under the Stock Option Plan:
(i) immediately, in the event a Participant who is an officer or employee resigns or voluntarily leaves his or her employment or his or her employment is
terminated with cause and, in the case of a Participant who is a non-employee director of us or one of our subsidiaries, the date on which such Participant
ceases to be a member of the relevant Board of Directors; (ii) six months following the date on which employment is terminated as a result of the death of a
Participant who is an officer or employee and, in the case of a Participant who is an Outside Director, six months following the date on which such Participant
ceases to be a member of the Board of Directors by reason of death; (iii) 90 days following the date on which a Participant's employment is terminated for a
reason other than those mentioned in (i) or (ii) above including, without limitation, upon the disability, long-term illness, retirement or early retirement of the
Participant; and (iv) where the Participant is a service supplier, 30 days following the date on which such Participant ceases to act as such, for any cause or
reason (each, an "Early Expiry Date").

63

The Stock Option Plan also provides that, if the expiry date of one or more options (whether an Early Expiry Date or an Outside Expiry Date) occurs during a
"blackout period" or within the seven business days immediately after a blackout period imposed by us, the expiry date will be automatically extended to the
date that is seven business days after the last day of the blackout period. For the purposes of the foregoing, "blackout period" means the period during which
trading in our securities is restricted in accordance with our corporate policies.

Participants may not assign their options (nor any interest therein) other than by will or in accordance with the applicable laws of estates and succession.

If (i) we accept an offer to amalgamate, merge or consolidate with any other entity (other than one of our wholly-owned subsidiaries) or to sell or license all
or substantially all of our assets to any other entity (other than one of our wholly-owned subsidiaries); (ii) we sign a support agreement in customary form
pursuant to which the Board agrees to support a takeover bid and recommends that our shareholders tender their Common Shares to such takeover bid; or (iii)
holders of greater than 50% of our then outstanding Common Shares tender all of their Common Shares to a takeover bid made to all of the holders of the
Common  Shares  to  purchase  all  of  the  then  issued  and  outstanding  Common  Shares,  then,  in  each  case,  all  of  the  outstanding  options  shall,  without  any
further action required to be taken by us, immediately vest. Each Participant shall thereafter be entitled to exercise all of such options at any time up to and
including, but not after the close of business on that date which is ten days following the Closing Date (as defined below). Upon the expiration of such ten-
day period, all rights of the Participant to such options or to the exercise of same (to the extent not already exercised) shall automatically terminate and have
no  further  force  or  effect  whatsoever.  "Closing  Date"  is  defined  to  mean  (x)  the  closing  date  of  the  amalgamation,  merger,  consolidation,  sale  or  license
transaction in the case of clause (i) above; (y) the first expiry date of the takeover bid on which each of the offeror's conditions are either satisfied or waived
in the case of clause (ii) above; or (z) the date on which it is publicly announced that holders of greater than 50% of our then outstanding Common Shares
have tendered their Common Shares to a takeover bid in the case of clause (iii) above.

The Stock Option Plan provides that the following amendments may be made to the plan upon approval of each of the Board and our shareholders as well as
receipt of all required regulatory approvals:

•

•

•

•

•

•

•
•
•

any amendment to Section 3.2 of the Stock Option Plan (which sets forth the limit on the number of options that may be granted to insiders) that
would  have  the  effect  of  permitting,  without  having  to  obtain  shareholder  approval  on  a  "disinterested  vote"  at  a  duly  convened  shareholders'
meeting, the grant of any option(s) under the Stock Option Plan otherwise prohibited by Section 3.2;
any amendment to the number of securities issuable under the Stock Option Plan (except for certain permitted adjustments, such as in the case of
stock splits, consolidations or reclassifications);
any  amendment  which  would  permit  any  option  granted  under  the  Stock  Option  Plan  to  be  transferable  or  assignable  other  than  by  will  or  in
accordance with the applicable laws of estates and succession;
the addition of a cashless exercise feature, payable in cash or securities, which does not provide for a full deduction of the number of underlying
securities from the Stock Option Plan reserve;
the addition of a deferred or restricted share unit component or any other provision which results in employees receiving securities while no cash
consideration is received by us;
with respect to any Participant whether or not such Participant is an "insider" and except in respect of certain permitted adjustments, such as in the
case of stock splits, consolidations or reclassifications:

◦
◦
◦

any reduction in the exercise price of any option after the option has been granted;
any cancellation of an option and the re-grant of that option under different terms;
any extension to the term of an option beyond its Outside Expiry Date to a Participant who is an "insider" (except for extensions made in
the context of a "blackout period");

any amendment to the method of determining the exercise price of an option granted pursuant to the Stock Option Plan;
the addition of any form of financial assistance or any amendment to a financial assistance provision which is more favorable to employees; and
any amendment to the foregoing amending provisions requiring Board, shareholder and regulatory approvals.

The Stock Option Plan further provides that the following amendments may be made to the Stock Option Plan upon approval of the Board and upon receipt of
all required regulatory approvals, but without shareholder approval:

•
•
•

•

amendments of a "housekeeping" or clerical nature or to clarify the provisions of the Stock Option Plan;
amendments regarding any vesting period of an option;
amendments regarding the extension of an option beyond an Early Expiry Date in respect of any Participant, or the extension of an option beyond the
Outside Expiry Date in respect of any Participant who is a "non-insider";
adjustments  to  the  number  of  issuable  Common  Shares  underlying,  or  the  exercise  price  of,  outstanding  options  resulting  from  a  split  or  a
consolidation of the Common Shares, a reclassification, the payment of a stock dividend, the payment of a special cash or non-cash distribution to
our shareholders on a pro rata basis provided such distribution is approved by

64

our shareholders in accordance with applicable law, a recapitalization, a reorganization or any other event which necessitates an equitable adjustment
to the outstanding options in proportion with corresponding adjustments made to all outstanding Common Shares;
discontinuing or terminating the Stock Option Plan; and
any other amendment which does not require shareholder approval under the terms of the Stock Option Plan.

•
•

Outstanding Option-Based Awards and Share-Based Awards

The  following  table  shows  all  awards  outstanding  to  our  Named  Executive  Officers  as  of  December  31,  2015.  The  number  of  shares  subject  to  the  stock
options and the corresponding exercise prices have been adjusted to reflect and give effect to the 100-for-1 reverse stock split (or share consolidation) that
occurred on November 17, 2015.

Option-based Awards

Name

Issuance Date

Number of
Securities
Underlying
Unexercised
Options(1)

Option
Exercise Price

Option
Expiration Date

Value of
Unexercised In-the-
money
Options(2)

Issuance Date

Share-based Awards

Number of
Shares or
Units of shares
that have Not
Vested

Market or Payout
Value of Share-
based
Awards that have
Not Vested (3)

(mm-dd-yyyy)

(#)

(CAN$ or $)

(mm-dd-yyyy)

(CAN$ or $)

(#)

Dodd, David A.

Santorelli, Keith

Turpin,
Dennis(4)

Sachse, Richard

Dinges, Jude

Theodore, Philip
A

04/15/2013  
12/04/2014  
12/21/2015  
05/09/2014  
12/04/2014  

01/04/2007  
12/11/2007  
12/09/2009  
12/08/2010  
12/07/2011  
12/06/2012  
01/16/2014  
12/04/2014  
12/21/2015  
11/27/2013  
12/04/2014  
12/21/2015  

10/06/2014  
12/04/2014  
12/21/2015  

  (3) 

3,000

4,750

85,000

750

300

83

83

191

94

172

840

  (5) 

  (6) 

1,500

1,300

40,000

1,500

1,660

40,000

1,500

  (7) 

500

40,000

$198.00  
$76.00  
$4.58  
$107.00  
$76.00  

CAN$2,790.00  
CAN$1,092.00  
CAN$570.00  
CAN$912.00  
$1,044.00  
$217.00  
$129.00  
$76.00  
$4.58  
$112.00  
$76.00  
$4.58  

$134.00  
$76.00  
$4.58  

04/14/2023  
12/04/2021  
12/20/2022  
05/08/2021  
12/04/2021  

01/08/2016  
01/08/2016  
01/08/2016  
01/08/2016  
01/08/2016  
01/08/2016  
01/15/2021  
12/04/2021  
12/20/2022  
11/26/2023  
12/04/2021  
12/20/2022  

10/05/2021  
12/04/2021  
12/20/2022  

—    
—    
—    
—    
—    

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—    
—    
—    

—    
—    
—    
—    
—    

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—    
—    
—    

—    
—    
—      
—    
—    

—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    
—    

—    
—    
—    

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

_________________________
(1) The number of securities underlying unexercised options represents all awards outstanding at December 31, 2015.
(2)

"Value of unexercised in-the-money options" at financial year-end is calculated based on the difference between the closing prices of the Common Shares on the NASDAQ or the TSX, as
applicable,  on  the  last  trading  day  of  the  year  (December  31,  2015)  of  $4.48  and  CAN$6.19,  respectively,  and  the  exercise  price  of  the  options,  multiplied  by  the  number  of  unexercised
options.

(3) David A. Dodd was appointed President and Chief Executive Officer effective April 15, 2013 and was granted 3,000 stock options in connection with such appointment.
(4) The vested stock options issued to Mr. Turpin expired without being exercised 90 days following the termination of his employment on October 9, 2015 in accordance with the terms of the

Stock Option Plan.

(5) Richard Sachse was appointed Senior Vice President and Chief Scientific Officer effective January 1, 2014 and was granted 1,500 stock options in connection with such appointment.
(6)
Jude Dinges was appointed Senior Vice President and Chief Commercial Officer effective November 1, 2013 and was granted 1,500 stock options in connection with such appointment.
(7) Philip A. Theodore was appointed Senior Vice President, Chief Administrative Officer and General Counsel effective October 6, 2014 and was granted 1,500 stock options in connection with

such appointment.

There are no vested share-based awards that have not yet been paid out or distributed.

65

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
Incentive Plan Awards - Value Vested or Earned During the Year

The following table shows the incentive plan awards value vested or earned for each Named Executive Officer for the financial year ended December 31,
2015.

Name

Option-based awards - Value
vested during the year(1)

Share-based awards -
Value
vested during the year

Dodd, David A.

Santorelli, Keith

Turpin, Dennis

Sachse, Richard

Dinges, Jude

Theodore, Philip A.

_________________________

($)

—

—

—

—

—

—

($)

—

—

—

—

—

—

Non-equity incentive
plan
compensation - Value
earned
during the year

($)

—

—

—

111,000

—

35,000

(1) Represents the aggregate dollar value that would have been realized if the options had been exercised on the vesting date, based on the difference between the closing

price of the Common Shares on the NASDAQ and the exercise price on such vesting date.

Summary Compensation Table

The Summary Compensation Table set forth below shows compensation information for each of the Named Executive Officers for services rendered in all
capacities during each of the financial years ended December 31, 2015, 2014 and 2013. All amounts in the table below are in US dollars. All cash amounts
paid to Messrs. Dodd, Santorelli, Dinges and Theodore were paid in US dollars, while Mr. Turpin’s cash payments were made in Canadian dollars and Dr.
Sachse’s cash payments were made in euros.

SUMMARY COMPENSATION TABLE

Name and principal position

Years

Salary

Share
based
awards

Option
based
awards(1)

Dodd, David A.
Chairman, President and Chief
Executive Officer

Santorelli, Keith
Former Vice President, Finance
and Chief Accounting Officer and
Interim Principal Financial
Officer

Turpin, Dennis
Former Senior Vice President and
Chief Financial Officer

Sachse, Richard
Senior Vice President, Chief
Scientific Officer and Chief
Medical Officer

Dinges, Jude
Senior Vice President and Chief
Commercial Officer

Theodore, Philip A Senior Vice
President, Chief Administrative
Officer and General Counsel

2015

2014

2013

2015

2014

2013

2015

2014

2013

2015

2014

2013

2015

2014

2013

2015

2014

2013

($)

475,000

475,000

328,846

(3) 

($)
—  
—  
(4) 

414,048

(5) 

(6) 

244,800

240,000

27,692

206,590

309,299

331,652

221,900

265,752

—  

320,000

320,000

121,988

(9) 

320,000

67, 692

(10) 

—  

—  
—  
—  
—  
—  
—  
—  
—  
—  

—  
—  
—  
—  
—  

($)

358,690

291,914

474,606

—  

82,554

—  
—  

107,547

—  

168,795

235,017

—  

168,795

102,016

135,542

168,795

189,433

—  

66

Non-equity incentive plan
compensation

Annual
incentive
plan

Long-term
incentive
plans

($)

($)

—  
100,000  
50,000  
—  
—  
—  
—  
22,013  
66,677  
111,000  
62,463  
—  
—  
25,000  
—  
35,000  
—  
—  

—  
—  
—  
—  
—    
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  

Pension
Value

All other
compensation(2)

Total
compensation

($)
—  
—  
—  
—  

—  
—  
—  
—  

47,349 (8) 
27,239  
—  
—  
—  
—  
—  
—  
—  

($)

—  
—  
—  
—  
—  
—  

481,569 (7) 
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  
—  

($)
833,690  
866,914  
1,267,500  
244,800  
322,554  
27,692  
688,159  
438,859  
398,329  
549,044  
590,471  
—  
488,795  
447,016  
257,530  
523,795  
257,125  
—  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
_________________________
(1) The value of option-based awards represents the closing price of the Common Shares on the NASDAQ on the last trading day preceding the date of grant ($198.00 for
options granted on April 15, 2013, $112.00 for options granted on November 27, 2013, $129.00 for options granted on January 16, 2014, $107.00 for options granted on
May 9, 2014, $134.00 for options granted on October 6, 2014, $76.00 for options granted on December 4, 2014 and $4.58 for options granted on December 21, 2015)
multiplied by the Black-Scholes factor as at such date (79.96% for options granted on April 15, 2013, 80.68% for options granted on November 27, 2013, 80.17% for
options  granted  on  January  16,  2014,  79.90%  for  options  granted  on  May  9,  2014,  78.96%  for  options  granted  on  October  6,  2014,  80.86%  for  options  granted  on
December 4, 2014 and 92.14% for options granted on December 21, 2015) and the number of stock options granted on such date.

(2) “All Other Compensation” represents perquisites and other personal benefits which, in the aggregate, amount to $50,000 or more, or are equivalent to 10% or more of a
Named Executive Officer's total salary for the financial year ended December 31, 2015. The type and amount of each perquisite, the value of which exceeds 25% of the
total value of perquisites, is separately disclosed for each Named Executive Officer, if applicable.

(3) Represents the salary earned by and paid to Mr. Dodd following his appointment as President and Chief Executive Officer on April 15, 2013.
(4) The  value  of  Mr.  Dodd's  share-based  awards  represents  the  closing  price  of  the  Common  Shares  on  the  NASDAQ  on  the  last  trading  day  preceding  the  date  of  grant
($1.98 for share appreciation rights ("SARs") granted on April 15, 2013) multiplied by the Black-Scholes factor as at such date (175,000 SARs at a factor of 54% and
200,000 SARs at a factor of 58%) and the number of SARs granted on such date. The SARs expired on December 31, 2015 without being exercised.

(5) Represents the salary earned by and paid to Mr. Santorelli following his appointment as Vice President, Finance on November 11, 2013.
(6) Mr. Turpin served as Chief Financial Officer through October 9, 2015. The indicated salary amount represents salary earned and paid to Mr. Turpin up until the date of his

departure.

(7) Represents severance payment, perquisites and other personal benefits paid to Mr. Turpin in 2015, of which $468,736 was paid in the form of a termination payment.
(8) We maintain a reinsured benevolent fund (Rückgedeckte Unterstützungskasse), which is a type of private defined contribution pension plan, for Dr. Sachse. We contribute
to a private pension provider an amount equal to 2.4% of Dr. Sachse’s salary, up to a monthly salary limit of €6,050, plus an additional contribution of 18% of the amount
of Dr. Sachse’s salary that exceeds the monthly limit. Dr. Sachse also contributes a percentage of his salary to the plan. We are liable to Dr. Sachse for the pension benefits
that have been promised, if the private pension provider does not, or cannot, pay the promised pension payments. We obtained reinsurance against the insolvency or
liquidation of the private pension provider. The table below sets forth additional information regarding Dr. Sachse’s pension plan. The difference between (i) the sum of
the Accumulated Value at Start of Year column plus the Compensatory column and (ii) the Accumulated Value at End of Year column is attributable to Dr. Sachse’s
contributions to the pension plan during the year ended December 31, 2015, as well as changes in foreign exchange rate, his contributions being made in euros.

Accumulated value at start of year

Compensatory

Accumulated value at year end

$28,187

$47,349

$73,729

(9) Represents consultant fees paid to Mr. Dinges between May 12, 2013 and October 31, 2013 combined with the salary paid to him following his appointment as Senior

Vice President and Chief Commercial Officer on November 1, 2013.

(10) Represents  the  salary  earned  by  and  paid  to  Mr.  Theodore  following  his  appointment  as  Senior  Vice  President,  Chief  Administrative  Officer,  General  Counsel  and

Corporate Secretary on October 6, 2014.

Compensation of the Chief Executive Officer

The compensation of our Chairman, President and Chief Executive Officer is governed by our executive compensation policy described in the section titled
"Compensation  of  Executive  Officers",  and  the  Chairman,  President  and  Chief  Executive  Officer  participates,  together  with  the  other  Named  Executive
Officers, in all of our incentive plans.

Mr. Dodd's total earned salary during the financial year ended December 31, 2015 was $475,000. Mr. Dodd was not awarded an annual incentive bonus with
respect to 2015.

For the financial year ended December 31, 2015, the Compensation Committee recommended that 85,000 stock options be granted to Mr. Dodd under the
long-term equity compensation plan. The grant to Mr. Dodd is included in the table above captioned "Grants of Plan Based Awards".

See "Long-Term Equity Compensation Plan of Executive Officers - Summary of the Stock Option Plan", for a complete description of the Stock Option Plan.

C.

Board Practices

Our  Articles  provide  that  our  Board  shall  be  composed  of  a  minimum  of  five  and  a  maximum  of  15  directors.  Directors  are  elected  annually  by  our
shareholders, but the directors may from time to time appoint one or more directors, provided that the total number of directors so appointed does not exceed
one-third of the number of directors elected at the last annual meeting of shareholders. Each elected director will remain in office until termination of the next
annual meeting of the shareholders or until his or her successor is duly elected or appointed, unless his or her post is vacated earlier. We do not have service
agreements with our independent directors.

67

See Item 6A. for information about the period of service of each of our directors and senior corporate officers.

Committees of the Board of Directors    

Our Board has established an Audit Committee and a Compensation Committee.

Audit Committee

The Audit Committee assists the Board in fulfilling its oversight responsibilities. The Audit Committee reviews the financial reporting process, the system of
internal control, the audit process, and our process for monitoring compliance with laws and regulations and with our Code of Ethical Conduct. In performing
its duties, the Audit Committee will maintain effective working relationships with the Board, management, and the external auditors. To effectively perform
his  or  her  role,  each  committee  member  will  obtain  an  understanding  of  the  detailed  responsibilities  of  committee  membership  as  well  as  our  business,
operations and risks.

The function of the Audit Committee is oversight and while it has the responsibilities and powers set forth in its charter (incorporated by reference to Exhibit
11.2),  it  is  neither  the  duty  of  the  committee  to  plan  or  to  conduct  audits  or  to  determine  that  our  financial  statements  are  complete,  accurate  and  in
accordance with generally accepted accounting principles, nor to maintain internal controls and procedures.

The current members of the Audit Committee are Carolyn Egbert, Pierre Lapalme and Gérard Limoges (Chair).

Compensation Committee

The Compensation Committee is responsible for, among other matters, (i) assisting the Board in developing our approach to corporate governance issues, (ii)
proposing new Board nominees, (iii) overseeing the assessment of the effectiveness of the Board and its committees, their respective chairs and individual
directors  and  (iv)  making  recommendations  to  the  Board  with  respect  to  directors'  compensation  and  generally  playing  a  leadership  role  in  our  corporate
governance practices. It is also responsible for taking all reasonable measures to ensure that appropriate human resources systems and procedures, such as
hiring  policies,  competency  profiles,  training  policies  and  compensation  structures,  are  in  place  so  that  we  can  attract,  motivate  and  retain  the  quality  of
personnel  required  to  meet  our  business  objectives.  The  Compensation  Committee  also  assists  the  Board  in  discharging  its  responsibilities  relating  to
executive and other human resources hiring, assessment, compensation and succession planning matters.

Thus, the Compensation Committee recommends the appointment of senior officers, including the terms and conditions of their appointment and termination,
and  reviews  the  evaluation  of  the  performance  of  our  senior  officers,  including  recommending  their  compensation  and  overseeing  risk  identification  and
management in relation to executive compensation policies and practices. The Board, which includes the members of the Compensation Committee, reviews
the Chief Executive Officer's corporate goals and objectives and evaluates his or her performance and compensation in light of such goals and objectives.

The Compensation Committee recognizes that the industry, regulatory and competitive environment in which we operate requires a balanced level of risk-
taking to promote and achieve the performance expectations of executives of a specialty biopharmaceutical company that is also seeking to acquire or in-
license  new  commercial  products.  The  Compensation  Committee  is  of  the  view  that  our  executive  compensation  program  should  not  encourage  senior
executives to take excessive risk. In this regard, the Compensation Committee recommends the implementation of compensation methods that tie a portion of
senior executive compensation to our short-term and longer-term performance, as well as that of each individual executive officer and that take into account
the advantages and risks associated with such compensation methods. The Compensation Committee is also responsible for creating compensation policies
that are intended to reward the creation of shareholder value while reflecting a balance between our short-term and longer-term performance and that of each
executive officer.

The current members of the Compensation Committee are Carolyn Egbert (Chair), Pierre Lapalme and Gérard Limoges.

D.

Employees

As at December 31, 2015, we had a total of 46 active employees, of which 36 are based in Frankfurt, Germany.  The remaining 10 employees are based in the
United  States.    Our  employees  are  engaged  in  the  following  activities:    (i)  29  are  engaged  in  research  and  development,  regulatory  affairs  and  quality
assurance;  (ii)  eight  are  involved  in  commercial  operations  and  business  development;  and  (iii)  nine  are  involved  in  various  administrative  functions,
including finance and accounting.  We do not employ any sales representatives.  We have agreements with our employees covering confidentiality, loyalty,
non-competition and assignment of all intellectual property rights developed during the employment period. From August 17, 2014 to December 31, 2015,
we conducted a resource optimization program that resulted in the termination of 28 employees.

68

E.

Share ownership

The information in the table below is provided as at December 31, 2015:

Name

No. of Common Shares owned
or held

Percent(1)

No. of stock options held(2)

No. of currently
exercisable options

Dinges, Jude

Dodd, David A.

Egbert, Carolyn

Ernst, Juergen

Guenther, Eckhard

Lapalme, Pierre

Limoges, Gérard

Sachse, Richard

Santorelli, Keith

Teifel, Michael

Theodore, Philip A.

Total

_________________________

*     Less than 1%

6,533  

19,003  

1,920  

1,348  

—  

—  

14  

—  

—  

—  

10,894  

39,712    

* 
* 
* 
* 
— 
— 
* 
— 
— 
— 
* 

43,160  

92,750  

1,575  

2,006  

5,597  

1,766  

1,840  

42,800  

1,050  

10,526  

42,000  

245,070  

1,554  

3,584  

476  

907  

464  

667  

741  

934  

350  

393  

667  

10,737  

(1) Based on 9,928,697 Common Shares outstanding as at December 31, 2015.
(2) For information regarding option expiration dates and exercise price refer to the tables included under the caption "Outstanding Option-Based Awards and Share-Based

Awards".

Item 7.

Major Shareholders and Related Party Transactions

A.

Major shareholders

We are not directly or indirectly owned or controlled by another corporation or by any foreign government. Based on filings with the SEC and the Canadian
securities regulatory authorities, as at March 29, 2016, the only entity that beneficially owned, directly or indirectly, or exercised control or direction over our
Common Shares carrying more than 5% of the voting rights attached to all our Common Shares were Sabby Healthcare Master Fund, Ltd., Sabby Volatility
Warrant  Master  Fund,  Ltd.,  Sabby  Management,  LLC  and  Hal  Mintz,  who  together  beneficially  owned  534,145  of  our  Common  shares,  representing
approximately 5.38% of our outstanding Common Shares, as further described in their Schedule 13G/A filed with the SEC on January 14, 2016.

United States Shareholders

As at February 29, 2016, there were 10 holders of record of our Common Shares, of which one was registered with an address in the United States holding in
the aggregate approximately 99.69% of our outstanding Common Shares. We believe that the number of beneficial owners of our Common Shares is
substantially greater than the number of record holders, because the overwhelming majority of our Common Shares are held in broker "street names".

B.

Related party transactions

In addition to recurring payments made to members of our key management team, during the years ended December 31, 2015 and 2014, we incurred nil and
$38,000, respectively, in professional fees for services rendered by one of the members of the Company's Board of Directors in connection with special tasks
mandated by our Compensation Committee.

C.

Interests of experts and counsel

Not applicable.

69

Item 8.

Financial Information

A.

Consolidated statements and other financial information

The consolidated financial statements filed as part of this Annual Report on Form 20-F are presented under "Item 18. – Financial Statements".

B.

Significant changes

No significant changes occurred since the date of our annual consolidated financial statements included elsewhere in this Annual Report on Form 20-F.

Item 9.

The Offering and Listing

A.

Offer and listing details

Not Applicable, except for Item 9A(4).

Our  Common  Shares  are  listed  on  NASDAQ  under  the  symbol  "AEZS"  and  on  the  TSX  under  the  symbol  "AEZ".  The  following  table  indicates,  for  the
relevant periods, the high and low closing prices of our Common Shares on NASDAQ and on the TSX:

NASDAQ (US$)

TSX (CAN$)

High

Low

High

Low

2015

2014

2013

2012

2011

2016
First quarter(1)

2015

Fourth quarter

Third quarter

Second quarter

First quarter

2014

Fourth quarter

Third quarter

Second quarter

First quarter

Most recent 6 months

February 2016

January 2016

December 2015

November 2015

October 2015

September 2015
_________________________
(1)     Up to and including March 28, 2016

B.

Plan of distribution

Not applicable.

84.20

150.00

323.00

1,290.00

1,548.00

4.40

11.43

27.50

64.10

84.20

134.00

150.00

123.00

149.00

3.18

4.40

9.95

11.43

9.30

11.85

4.00

52.00

103.00

187.00

858.00

2.67

4.00

5.02

27.00

51.00

52.00

114.00

105.00

117.00

2.81

2.67

4.42

4.00

4.25

5.02

104.00

166.00

327.00

1,284.00

1,506.00

6.08

15.41

35.00

78.00

104.00

151.00

164.00

135.00

166.00

4.37

6.08

13.27

15.41

12.50

16.00

5.39

57.00

108.00

187.00

846.00

3.85

5.39

7.00

32.50

64.00

57.00

123.00

113.00

129.00

3.92

3.85

6.06

5.39

5.50

7.00

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
C.

Markets

Our Common Shares are listed and posted for trading on NASDAQ under the symbol "AEZS" and on the TSX under the symbol "AEZ".

D.

Selling shareholders

Not applicable.

E.

Dilution

Not applicable.

F.

Expenses of the issue

Not applicable.

Item 10.    Additional Information

A.

Share capital

Not applicable.

B.

Memorandum and articles of association

We  are  governed  by  our  restated  articles  of  incorporation  (the  "Restated  Articles  of  Incorporation")  under  the  CBCA  and  by  articles  of  amendment  dated
October 2, 2012 and November 16, 2015 (together with the Restated Articles of Incorporation, the "Articles") and by our bylaws (the "bylaws"). Our Articles
are on file with the Corporations Directorate of Industry Canada under Corporation Number 264271-9. The Articles do not include a stated purpose and do
not place any restrictions on the business that we may carry on.

Inspection Rights of Shareholders

Under  the  CBCA,  shareholders  are  entitled  to  be  provided  with  a  copy  of  the  list  of  our  registered  shareholders.  In  order  to  obtain  the  shareholder  list,  a
shareholder must provide to us an affidavit including, among other things, a statement that the list will only be used for the purposes permitted by the CBCA.
These permitted purposes include an effort to influence the voting of our shareholders, an offer to acquire our securities and any other matter relating to our
affairs. We are entitled to charge a reasonable fee for the provision of the shareholder list and must deliver that list no more than ten days after receipt of the
affidavit described above.

Under the CBCA, shareholders have the right to inspect certain corporate records, including the Corporation's Articles and bylaws and minutes of meetings
and resolutions of the shareholders. Shareholders have no statutory right to inspect minutes of meetings and resolutions of our directors. Our shareholders
have the right to certain financial information respecting us. In addition to the annual and quarterly financial statements required to be filed under applicable
securities laws, under the CBCA, we are required to place before every annual meeting of shareholders our audited comparative annual financial statements.
In addition, shareholders have the right to examine the financial statements of each of our subsidiaries and any other corporate entity whose accounts are
consolidated in our financial statements.

Directors

The minimum number of directors we must have is five and the maximum number is 15. In accordance with the CBCA, at least 25% of our directors must be
residents of Canada. In order to serve as a director, a person must be a natural person at least 18 years of age, of sound mind, not bankrupt, and must not be
prohibited by any court from holding the office of director. None of the Articles, the bylaws and the CBCA imposes any mandatory retirement requirements
for directors.

The directors are elected by a majority of the votes cast at the annual meeting at which an election of directors is required, to hold office until the election of
their successors except in the case of resignations or if their offices become vacant by death or otherwise. Subject to the provisions of our bylaws, all directors
may, if still qualified to serve as directors, stand for re-election. The Board is not replaced at staggered intervals but is elected annually.

71

There is no provision in our bylaws or Articles that requires that a director must be a shareholder.

The directors are entitled to remuneration as shall from time to time be determined by the Board or by a committee to which the Board may delegate the
power  to  do  so.  Under  the  mandate  of  our  Compensation  Committee,  such  committee,  comprised  of  a  majority  of  independent  directors,  is  tasked  with
making recommendations to the Board concerning director remuneration.

The CBCA provides that a director who is a party to, or who is a director or officer of, or has a material interest in, any person who is a party to a material
contract or transaction or proposed material contract or transaction with us must disclose to us the nature and extent of his or her interest at the time and in the
manner provided by the CBCA, or request that same be entered in the minutes of the meetings of the Board, even if such contract, in connection with our
normal business activity, does not require the approval of either the directors or the shareholders. At the request of the president or any director, the director
placed in a situation of conflict of interest must leave the meeting while the Board discusses the matter. The CBCA prohibits such a director from voting on
any resolution to approve the contract or transaction unless the contract or transaction:

•
•
•

relates primarily to his or her remuneration as our director, officer, employee or agent or an affiliate;
is for indemnity or insurance for director's liability as permitted by the CBCA; or
is with our affiliate.

The CBCA provides that the Board may, on our behalf and without authorization of our shareholders:

borrow money upon our credit;
issue, reissue, sell or pledge our debt obligations;
give a guarantee on our behalf to secure performance of an obligation of any person; and

•
•
•
• mortgage, hypothecate, pledge or otherwise create a security interest in all or any of our property, owned or subsequently acquired, to secure any of our

obligations.

The  shareholders  have  the  ability  to  restrict  such  powers  through  our  Articles  or  bylaws  (or  through  a  unanimous  shareholder  agreement),  but  no  such
restrictions are in place.

The CBCA prohibits the giving of a guarantee to any of our shareholders, directors, officers or employees or of an affiliated corporation or to an associate of
any such person for any purpose or to any person for the purpose of or in connection with a purchase of a share issued or to be issued by us or our affiliates,
where there are reasonable grounds for believing that we are or, after giving the guarantee, would be unable to pay our liabilities as they become due, or the
realizable value of our assets in the form of assets pledged or encumbered to secure a guarantee, after giving the guarantee, would be less than the aggregate
of our liabilities and stated capital of all classes. These borrowing powers may be varied by our bylaws or Articles. However, our bylaws and Articles do not
contain any restrictions on or variations of these borrowing powers.

Pursuant  to  the  CBCA,  our  directors  manage  and  administer  our  business  and  affairs  and  exercise  all  such  powers  and  authority  as  we  are  authorized  to
exercise pursuant to the CBCA, the Articles and the bylaws. The general duties of our directors and officers under the CBCA are to act honestly and in good
faith  with  a  view  to  our  best  interests  and  to  exercise  the  care,  diligence  and  skill  that  a  reasonably  prudent  person  would  exercise  in  comparable
circumstances.  Any  breach  of  these  duties  may  lead  to  liability  to  us  and  our  shareholders  for  breach  of  fiduciary  duty.  In  addition,  a  breach  of  certain
provisions  of  the  CBCA,  including  the  improper  payment  of  dividends  or  the  improper  purchase  or  redemption  of  shares,  will  render  the  directors  who
authorized such action liable to account to us for any amounts improperly paid or distributed.

Our bylaws provide that the Board may, from time to time, appoint from amongst their number committees of the Board, and delegate to any such committee
any of the powers of the Board except those which pursuant to the CBCA a committee of the Board has no authority to exercise. As such, the Board has two
standing committees: the Audit Committee and the Nominating, Governance and Compensation Committee, or the Compensation Committee.

Subject to the limitations provided by the CBCA, our bylaws provide that we shall, to the full extent provided by law, indemnify a director or an officer, a
former director or officer or a person who acts or acted at our request as a director or officer of a body corporate of which we are or were a shareholder or
creditor, and his or her heirs and legal representatives, against all costs, losses, charges and expenses, including an amount paid to settle an action or satisfy a
judgment, reasonably incurred by him or her in respect of any civil, criminal or administrative action or proceeding to which he or she is made a party by
reason of having been our director or officer or such body corporate, provided:

(a) he or she acted in good faith in our best interests; and

(b) in the case of a criminal or an administrative action or proceeding that is enforced by a monetary penalty, he or she had reasonable grounds to believe that

his or her conduct was lawful.

72

Our directors are authorized to indemnify from time to time any director or other person who has assumed or is about to assume in the normal course of
business any liability for us or for any corporation controlled by us and to secure such director or other person against any loss by the pledge of all or part of
our movable or immovable property through the creation of a hypothec or any other real right in all or part of such property or in any other manner.

Share Capitalization

Our  authorized  share  capital  structure  consists  of  an  unlimited  number  of  shares  of  the  following  classes  (all  classes  are  without  nominal  or  par  value):
Common Shares; and first preferred shares (the "First Preferred Shares") and second preferred shares (the "Second Preferred Shares" and, together with the
First  Preferred  Shares,  the  "Preferred  Shares"),  both  issuable  in  series.  As  at  March  29,  2016,  there  were  9,928,697  Common  Shares  outstanding.  No
Preferred Shares have been issued to date. We have also issued warrants to acquire Common Shares in connection with certain equity financings.

Common Shares

The holders of the Common Shares are entitled to one vote for each common share held by them at all meetings of shareholders, except meetings at which
only shareholders of a specified class of shares are entitled to vote. In addition, the holders are entitled to receive dividends if, as and when declared by our
Board of Directors on the Common Shares. Finally, the holders of the Common Shares are entitled to receive our remaining property upon any liquidation,
dissolution  or  winding-up  of  our  affairs,  whether  voluntary  or  involuntary.  Shareholders  have  no  liability  to  further  capital  calls  as  all  shares  issued  and
outstanding are fully paid and non-assessable.

Preferred Shares

The First and Second Preferred Shares are issuable in series with rights and privileges specific to each class. The holders of Preferred Shares are generally not
entitled to receive notice of or to attend or vote at meetings of shareholders. The holders of First Preferred Shares are entitled to preference and priority to any
participation of holders of Second Preferred Shares, Common Shares or shares of any other class of shares of our share capital ranking junior to the First
Preferred Shares with respect to dividends and, in the event of our liquidation, the distribution of our property upon our dissolution or winding-up, or the
distribution of all or part of our assets among the shareholders, to an amount equal to the value of the consideration paid in respect of such shares outstanding,
as credited to our issued and paid-up share capital, on an equal basis, in proportion to the amount of their respective claims in regard to such shares held by
them. The holders of Second Preferred Shares are entitled to preference and priority to any participation of holders of Common Shares or shares of any other
class of shares of our share capital ranking junior to the Second Preferred Shares with respect to dividends and, in the event of our liquidation, the distribution
of our property upon our dissolution or winding-up, or the distribution of all or part of our assets among the shareholders, to an amount equal to the value of
the consideration paid in respect of such shares outstanding, as credited to our issued and paid-up share capital, on an equal basis, in proportion to the amount
of their respective claims in regard to such shares held by them.

Our Board of Directors may, from time to time, provide for additional series of Preferred Shares to be created and issued, but the issuance of any Preferred
Shares is subject to the general duties of the directors under the CBCA to act honestly and in good faith with a view to our best interests and to exercise the
care, diligence and skill that a reasonably prudent person would exercise in comparable circumstances.

Shareholder Actions

The CBCA provides that our shareholders may, with leave of a court, bring an action in our name and on our behalf for the purpose of prosecuting, defending
or discontinuing an action on our behalf. In order to grant leave to permit such an action, the CBCA provides that the court must be satisfied that our directors
were given adequate notice of the application, the shareholder is acting in good faith and that it appears to be in our best interests that the action be brought.

Shareholder Rights Plan

Our Board of Directors adopted a shareholder rights plan on March 29, 2016 (the "Rights Plan"). Under the rules of the TSX, shareholder rights plans must
be ratified by shareholders of a listed company within six months of their adoption. Our shareholders will be asked to confirm and ratify the Rights Plan at
our 2016 Annual Meeting, which will be held on May 10, 2016. If our shareholders do not confirm and ratify the Rights Plan at such meeting, the Rights Plan
and the rights issued thereunder will terminate at the close of the Annual Meeting. The Rights Plan replaces a similar plan that was adopted by our Board of
Directors and confirmed and ratified by our shareholders in 2010 and reconfirmed by our shareholders in 2013.

Objectives and Background of the Shareholder Rights Plan

The fundamental objectives of the Rights Plan are to provide adequate time for our Board and shareholders to assess an unsolicited

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take-over bid for us, to provide the Board with sufficient time to explore and develop alternatives for maximizing shareholder value if a take-over bid is made,
and to provide shareholders with an equal opportunity to participate in a take-over bid.

The Rights Plan encourages a potential acquiror who makes a take-over bid to proceed either by way of a "Permitted Bid", as described below, which requires
a take-over bid to satisfy certain minimum standards designed to promote fairness, or with the concurrence of our Board. If a take-over bid fails to meet these
minimum standards and the Rights Plan is not waived by the Board, the Rights Plan provides that holders of Common Shares, other than the acquiror, will be
able to purchase additional Common Shares at a significant discount to market, thus exposing the person acquiring Common Shares to substantial dilution of
its holdings.

Summary of the Rights Plan

The following is a summary of the principal terms of the Rights Plan, which summary is qualified in its entirety by reference to the terms thereof. Capitalized
terms not otherwise defined in this summary shall have the meaning ascribed to such terms in the Shareholder Rights Plan Agreement which sets forth the
Rights  Plan.  The  Rights  Plan  is  filed  as  an  exhibit  to  this  Annual  Report  on  Form  20-F.  In  preparing  this  summary  we  reviewed  the  amendments  to  the
regulatory framework governing take-over bids published by the Canadian Securities Administrators that are scheduled to generally come into effect on May
9, 2016 (the “Amendments”).

In particular, the Amendments will require that all “non-exempt” take-over bids remain open for a minimum of 105 days, subject to the ability of a target
issuer’s board of directors to shorten, in a non-discriminatory manner with respect to any potential other bids, the minimum period to a period of no less than
35 days by issuing a news release to such effect. We will continue to monitor the regulatory and governance landscape in Canada regarding the interaction of
the Amendments and shareholder rights plans generally.

For the purposes of this summary and as set out in the Rights Plan, the term “MI 62-104” refers to Multilateral Instrument 62-104-Take-Over Bids and Issuer
Bids adopted by certain of the Canadian securities regulatory authorities, as now in effect or as the same may from time to time be amended, re-enacted or
replaced and including for greater certainty any successor instrument thereto (including, without limitation, National Instrument 62-104-Take-Over Bids and
Issuer Bids of the Canadian Securities Administrators proposed to come into force on or about May 9, 2016).

Operation of the Rights Plan

Pursuant to the terms of the Rights Plan, we issued one right in respect of each common share outstanding at 5:01 p.m. on March 29, 2016  (the  "Record
Time"). In addition, we will issue one right for each additional Common Share issued after the Record Time and prior to the earlier of the Separation Time (as
defined  below)  and  the  Expiration  Time  (as  defined  below).  The  rights  have  an  initial  exercise  price  equal  to  the  Market  Price  (as  defined  below)  of  the
Common Shares as determined at the Separation Time, multiplied by five, subject to certain anti-dilution adjustments (the "Exercise Price"), and they are not
exercisable  until  the  Separation  Time.  Upon  the  occurrence  of  a  Flip-in  Event  (as  defined  below),  each  right  will  entitle  the  holder  thereof,  other  than  an
Acquiring Person or any other person whose rights are or become void pursuant to the provisions of the Rights Plan, to purchase from us, effective at the
close of business on the eighth trading day after the Stock Acquisition Date (as defined below), upon payment to us of the Exercise Price, Common Shares
having an aggregate Market Price equal to twice the Exercise Price on the date of consummation or occurrence of such Flip-in Event, subject to certain anti-
dilution adjustments.

Definition of Market Price

Market Price is generally defined in the Rights Plan, on any given day on which a determination must be made, as the volume weighted average trading price
of the Common Shares for the five consecutive trading days (i.e. days on which the TSX or another stock exchange or national securities quotation system on
which the Common Shares are traded (including for greater certainty, each of the Nasdaq Global Select Market, the Nasdaq Global Market and the Nasdaq
Capital Market) is open for the transaction of business, subject to certain exceptions), through and including the trading day immediately preceding such date
of determination, subject to certain exceptions.

Trading of Rights

Until the Separation Time (or the earlier termination or expiration of the rights), the rights trade together with the Common Shares and are represented by the
same  share  certificates  as  the  Common  Shares  or  an  entry  in  our  securities  register  in  respect  of  any  outstanding  Common  Shares.  From  and  after  the
Separation Time and prior to the Expiration Time, the rights are evidenced by rights certificates and trade separately from the Common Shares. The rights do
not carry any of the rights attaching to the Common Shares such as voting or dividend rights.

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Separation Time

The  rights  will  separate  from  the  Common  Shares  to  which  they  are  attached  and  become  exercisable  at  the  time  (the  "Separation  Time")  of  the  close  of
business on the eighth business day after the earliest to occur of:

1.
2.

the first date (the "Stock Acquisition Date") of a public announcement of facts indicating that a person has become an Acquiring Person; and
the date of the commencement of, or first public announcement of the intention of any person (other than us or any of our subsidiaries) to commence a
take-over bid or a share exchange bid for more than 20% of our outstanding Common Shares other than a Permitted Bid or a Competing Permitted Bid
(as defined below), so long as such take-over bid continues to satisfy the requirements of a Permitted Bid or a Competing Permitted Bid, as the case may
be.

The Separation Time can also be such later time as may from time to time be determined by the Board, provided that if any such take-over bid expires, or is
canceled, terminated or otherwise withdrawn prior to the Separation Time, without securities deposited thereunder being taken up and paid for, it shall be
deemed never to have been made and if the Board determines to waive the application of the Rights Plan to a particular Flip-in Event, the Separation Time in
respect of such Flip-in Event shall be deemed never to have occurred.

From and after the Separation Time and prior to the Expiration Time, each right entitles the holder thereof to purchase one Common Share upon payment of
the Exercise Price to us.

Flip-in Event

The acquisition by a person (an "Acquiring Person"), including others acting jointly or in concert with such person, of more than 20% of the outstanding
Common Shares, other than by way of a Permitted Bid, a Competing Permitted Bid or in certain other limited circumstances described in the Rights Plan, is
referred to as a "Flip-in Event".

In the event that, prior to the Expiration Time, a Flip-in Event that has not been waived occurs (see "Waiver and Redemption" below), each right (other than
those held by or deemed to be held by the Acquiring Person) will thereafter entitle the holder thereof, effective as at the close of business on the eighth trading
day after the Stock Acquisition Date, to purchase from us, upon payment of the Exercise Price and otherwise exercising such right in accordance with the
terms of the Rights Plan, that number of Common Shares having an aggregate Market Price on the date of consummation or occurrence of the Flip-in Event
equal to twice the Exercise Price, for an amount in cash equal to the Exercise Price (subject to certain anti-dilution adjustments described in the Rights Plan).

A bidder may enter into Lock-up Agreements with our shareholders ("Locked-up Persons") who are not affiliates or associates of the bidder and who are not,
other than by virtue of entering into such agreement, acting jointly or in concert with the bidder, whereby such shareholders agree to tender their Common
Shares to the take-over bid (the "Lock-up Bid") without the bidder being deemed to beneficially own the Common Shares deposited pursuant to the Lock-up
Bid. Any such agreement must include a provision that permits the Locked-up Person to withdraw the Common Shares to tender to another take-over bid or
to support another transaction that will either provide greater consideration to the shareholder than the Lock-up Bid or provide for a right to sell a greater
number  of  shares  than  the  Lock-up  Bid  contemplates  (provided  that  the  Lock-up  Agreement  may  require  that  such  greater  number  exceed  the  number  of
shares under the Locked-up Bid by a specified percentage not to exceed 7%).

The  Lock-up  Agreement  may  require  that  the  consideration  under  the  other  transaction  exceed  the  consideration  under  the  Lock-up  Bid  by  a  specified
amount. The specified amount may not be greater than 7%. For greater certainty, a Lock-up Agreement may contain a right of first refusal or require a period
of delay (or other similar limitation) to give a bidder an opportunity to match a higher price in another transaction as long as the limitation does not preclude
the exercise by the Locked-up Person of the right to withdraw the Common Shares during the period of the other take-over bid or transaction.

The Rights Plan requires that any Lock-up Agreement be made available to us and the public. The definition of Lock-up Agreement also provides that under a
Lock-up Agreement, no "break up" fees, "topping" fees, penalties, expenses or other amounts that exceed in aggregate the greater of (i) 2.5% of the price or
value of the aggregate consideration payable under the Lock-up Bid, and (ii) 50% of the amount by which the price or value of the consideration received by
a Locked-up Person under another take-over bid or transaction exceeds what such Locked-up Person would have received under the Lock-up Bid, can be
payable  by  such  Locked-up  Person  if  the  Locked-up  Person  fails  to  deposit  or  tender  Common Shares  to  the  Lock-up  Bid  or  withdraws  Common  Shares
previously tendered thereto in order to deposit such Common Shares to another take-over bid or support another transaction.

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Permitted Bid Requirements

The requirements of a Permitted Bid include the following:

1.

the take-over bid must be made by means of a take-over bid circular;

2.

the take-over bid must be made to all holders of Common Shares wherever resident, on identical terms and conditions, other than the bidder;

3.

the take-over bid must not permit Common Shares tendered pursuant to the bid to be taken up or paid for:

a)

b)

prior to the close of business on a date that is not less than 105 days following the date of the relevant take-over bid or such shorter minimum period
that a take-over bid (that is not exempt from any of the requirements of Division 5 (Bid Mechanics of MI 62-104) must remain open for deposits of
securities thereunder, in the applicable circumstances at such time, pursuant to MI 62-104;

then only if at the close of business on the date Common Shares (and/or “Convertible Securities”, as defined in the Rights Plan) are first taken up or
paid  for  under  such  take-over  bid,  outstanding  Common  Shares  and  Convertible  Securities  held  by  shareholders  other  than  any  other  Acquiring
Person, the bidder, the bidder’s affiliates or associates, persons acting jointly or in concert with the bidder and any employee benefit plan, deferred
profit-sharing  plan,  stock  participation  plan  or  trust  for  the  benefit  of  our  employees  or  the  employees  of  any  of  our  subsidiaries,  unless  the
beneficiaries of such plan or trust direct the manner in which the Common Shares are to be voted or direct whether the Common Shares are to be
tendered  to  a  take-over  bid  (collectively,  “Independent  Shareholders”)  that  represent  more  than  50%  of  the  aggregate  of  (I)  then  outstanding
Common Shares and (II) Common Shares issuable upon the exercise of Convertible Securities, have been deposited or tendered pursuant to the take-
over bid and not withdrawn;

4.

the take-over bid must allow Common Shares and/or Convertible Securities to be deposited or tendered pursuant to such take-over bid, unless such take-
over bid is withdrawn, at any time prior to the close of business on the date Common Shares and/or Convertible Securities are first taken up or paid for
under the take-over bid;

5.

the take-over bid must allow Common Shares and/or Convertible Securities to be withdrawn until taken up and paid for; and

6.

in the event the requirement set forth in clause 3.b. above is satisfied, the bidder must make a public announcement of that fact and the take-over bid must
remain open for deposits and tenders of Common Shares for not less than ten days from the date of such public announcement.

A Permitted Bid need not be a bid for all outstanding Common Shares not held by the bidder, i.e., a Permitted Bid may be a partial bid. The Rights Plan also
allows a competing Permitted Bid (a “Competing Permitted Bid”) to be made while a Permitted Bid is in existence. A Competing Permitted Bid must satisfy
all the requirements of a Permitted Bid other than the requirement set out in clause 3.a above and must not permit Common Shares tendered or deposited
pursuant to the bid to be taken up or paid for prior to the close of business on the last day of the minimum initial deposit period that such take-over bid must
remain  open  for  deposits  of  securities  thereunder  pursuant  to  MI  62-104  after  the  date  of  the  take-over  bid  constituting  the  Competing  Permitted  Bid;
provided, however, that a take-over bid that has qualified as a Competing Permitted Bid shall cease to be a Competing Permitted Bid at any time and as soon
as  such  time  as  when  such  take-over  bid  ceases  to  meet  any  or  all  of  the  foregoing  provisions  of  the  definition  of  “Competing  Permitted  Bid”  and  any
acquisition of Common Shares and/or Convertible Securities made pursuant to such take-over bid that qualified as a Competing Permitted Bid, including any
acquisition  of  Common  Shares  and/or  Convertible  Securities  made  before  such  take-over  bid  ceased  to  be  a  Competing  Permitted  Bid,  will  not  be  a
“Permitted Bid Acquisition” (as defined in the Rights Plan).

Waiver and Redemption

The Board may, prior to the occurrence of a Flip-in Event, waive the dilutive effects of the Rights Plan in respect of, among other things, a particular Flip-in
Event resulting from a take-over bid made by way of a take-over bid circular to all holders of our Common Shares. In such an event, such waiver shall also be
deemed to be a waiver in respect of any other Flip-in Event occurring under a take-over bid made by way of a take-over bid circular to all holders of Common
Shares prior to the expiry of the first mentioned take-over bid.

The Board may, with the approval of a majority of Independent Shareholders (or, after the Separation Time has occurred, holders of rights, other than rights
which are void pursuant to the provisions of the Rights Plan or which, prior to the Separation Time, are held otherwise than by Independent Shareholders), at
any time prior to the occurrence of a Flip-in Event which has not been waived, elect to redeem all, but not less than all, of the then outstanding rights at a
price of CAN$0.00001 each, appropriately adjusted as provided in the Rights Plan (the "Redemption Price").

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Where a take-over bid that is not a Permitted Bid or Competing Permitted Bid is withdrawn or otherwise terminated after the Separation Time has occurred
and prior to the occurrence of a Flip-in Event, the Board may elect to redeem all the outstanding rights at the Redemption Price without the consent of the
holders of the Common Shares or the rights and reissue rights under the Rights Plan to holders of record of Common Shares immediately following such
redemption. Upon the rights being so redeemed and reissued, all the provisions of the Rights Plan will continue to apply as if the Separation Time had not
occurred, and the Separation Time will be deemed not to have occurred and we shall be deemed to have issued replacement rights to the holders of its then
outstanding Common Shares.

Amendment to the Rights Plan

The Rights Plan may be amended to correct any clerical or typographical error or to make such changes as are required to maintain the validity of the Rights
Plan as a result of any change in any applicable legislation, regulations or rules thereunder, without the approval of the holders of the Common Shares  or
rights. Prior to the Separation Time, we may, with the prior consent of the holders of Common Shares, amend, vary or delete any of the provisions of the
Rights  Plan  in  order  to  effect  any  changes  which  the  Board,  acting  in  good  faith,  considers  necessary  or  desirable.  We  may,  with  the  prior  consent  of  the
holders of rights, at any time after the Separation Time and before the Expiration Time, amend, vary or delete any of the provisions of the Rights Plan.

Protection Against Dilution

The Exercise Price, the number and nature of securities which may be purchased upon the exercise of rights and the number of rights outstanding are subject
to  adjustment  from  time  to  time  to  prevent  dilution  in  the  event  of  stock  dividends,  subdivisions,  consolidations,  reclassifications  or  other  changes  in  the
outstanding Common Shares, pro rata distributions to holders of Common Shares and other circumstances where adjustments are required to appropriately
protect the interests of the holders of rights.

Fiduciary Duty of Board

The Rights Plan will not detract from or lessen the duty of the Board to act honestly and in good faith with a view to our best interests and the best interests of
our  shareholders.  The  Board  will  continue  to  have  the  duty  and  power  to  take  such  actions  and  make  such  recommendations  to  our  shareholders  as  are
considered appropriate.

Exemptions for Investment Advisors

Fund managers, investment advisors (for fully-managed accounts), trust companies (acting in their capacities as trustees and administrators), statutory bodies
whose business includes the management of funds, and administrators of registered pension plans are exempt from triggering a Flip-in Event, provided that
they are not making, or are not part of a group making, a take-over bid.

Term

The  Rights  Plan  will  expire  (the  "Expiration  Time")  at  the  close  of  business  on  the  date  on  which  the  first  annual  meeting  of  our  shareholders  following
March  29,  2019  (being  the  third  anniversary  of  the  Record  Time)  is  held;  provided,  however,  that  if  our  Independent  Shareholders  approve  a  resolution
confirming the Rights Plan at or prior to the 2019 annual meeting of our shareholders, Expiration Time shall mean the close of business on the date on which
the first annual meeting of our shareholders following March 29, 2022 (being the sixth anniversary of the Record Time) is held.

Action Necessary to Change Rights of Shareholders

In order to change the rights of our shareholders, we would need to amend our Articles to effect the change. Such an amendment would require the approval
of holders of two-thirds of the issued and outstanding shares cast at a duly called special meeting. For certain amendments, a shareholder is entitled under the
CBCA to dissent in respect of such a resolution amending the Articles and, if the resolution is adopted and we implement such changes, demand payment of
the fair value of its shares.

Disclosure of Share Ownership

In general, under applicable securities regulation in Canada, a person or company who beneficially owns, or who directly or indirectly exercises control or
direction over voting securities of a reporting issuer, voting securities of an issuer or a combination of both, carrying more than ten percent of the voting rights
attached  to  all  the  issuer's  outstanding  voting  securities  is  an  insider  and  must,  within  ten  days  of  becoming  an  insider,  file  a  report  in  the  required  form
effective the date on which the person became an insider, disclosing any direct or indirect beneficial ownership of, or control or direction over, securities of
the reporting issuer.

Additionally, securities regulation in Canada provides for the filing of a report by an insider of a reporting issuer whose holdings change, which report must
be filed within five days from the day on which the change takes place.

Section 13 of the United States Securities Exchange Act of 1934 (the "Exchange Act") imposes reporting requirements on persons

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who  acquire  beneficial  ownership  (as  such  term  is  defined  in  the  Rule  13d-3  under  the  Exchange  Act)  of  more  than  five  percent  of  a  class  of  an  equity
security registered under Section 12 of the Exchange Act. Our Common Shares are so registered. In general, such persons must file, within ten days after such
acquisition, a report of beneficial ownership with the SEC containing the information prescribed by the regulations under Section 13 of the Exchange Act.
This information is also required to be sent to the issuer of the securities and to each exchange where the securities are traded.

Meeting of Shareholders

An annual meeting of shareholders is held each year for the purpose of considering the financial statements and reports, electing directors, appointing auditors
and fixing or authorizing the Board to fix their remuneration and for the transaction of other business as may properly come before a meeting of shareholders.
Any annual meeting may also constitute a special meeting to take cognizance and dispose of any matter of which a special meeting may take cognizance and
dispose. Under the bylaws, our Chief Executive Officer or our President has the power to call a meeting of shareholders.

The CBCA provides that the holders of not less than 5% of our outstanding voting shares may requisition our directors to call a meeting of shareholders for
the  purpose  stated  in  the  requisition.  Except  in  limited  circumstances,  including  where  a  meeting  of  shareholders  has  already  been  called  and  a  notice  of
meeting already given or where it is clear that the primary purpose of the requisition is to redress a personal grievance against us or our directors, officers or
shareholders, our directors, on receipt of such requisition, must call a meeting of shareholders. If the directors fail to call a meeting of shareholders within
twenty-one days after receiving the requisition, any shareholder who signed the requisition may call the meeting of shareholders and, unless the shareholders
resolve otherwise at the meeting, we shall reimburse the shareholders for the expenses reasonably incurred by them in requisitioning, calling and holding the
meeting of shareholders.

The CBCA also provides that, except in limited circumstances, a resolution in writing signed by all of the shareholders entitled to vote on that resolution at a
meeting of shareholders is as valid as if it had been passed at a meeting of shareholders.

A quorum of shareholders is present at an annual or special meeting of shareholders, regardless of the number of persons present in person at the meeting, if
the holder(s) of shares representing at least 10% of the outstanding voting shares at such meeting are present in person or represented in accordance with our
bylaws. In the case where the CBCA, our Articles or our bylaws require or permit the vote by class of holders of a given class of shares of our share capital,
the quorum at any meeting will be one or more persons representing 10% of the outstanding shares of such class.

Notice of the time and place of each annual or special meeting of shareholders must be given not less than 21 days, nor more than 50 days, before the date of
each meeting to each director, to the auditor and to each shareholder entitled to vote thereat. If the address of any shareholder, director or auditor does not
appear in our books, the notice may be sent to such address as the person sending the notice may consider to be most likely to reach such shareholder, director
or auditor promptly. Every person who, by operation of the CBCA, transfers or by any other means whatsoever, becomes entitled to any share, shall be bound
by every notice given in respect of such share which, prior to the entry of his or her name and address on our register, is given to the person whose name
appears on the register at the time such notice is sent. Notice of meeting of shareholders called for any other purpose other than consideration of the financial
statements and auditor's report, election of directors and reappointment of the incumbent auditor, must state the nature of the business in sufficient detail to
permit the shareholder to form a reasoned judgment on and must state the text of any special resolution or bylaw to be submitted to the meeting.

On March 21, 2013, the Board of Directors approved an amendment to our bylaws in order to include an advance notice provision (the "Advance Notice
Requirement") and concurrently approved an amendment to and restatement of our bylaws giving effect to the Advance Notice Requirement (the "Amended
and Restated Bylaws"). The Amended and Restated Bylaws giving effect to the Advance Notice Requirement were subsequently ratified and approved by our
shareholders on May 8, 2013. The Advance Notice Requirement applies in certain circumstances where nominations of persons for election to the Board of
Directors  are  made  by  our  shareholders  other  than  pursuant  to:  (a)  a  requisition  of  a  meeting  made  pursuant  to  the  provisions  of  the  CBCA;  or  (b)  a
shareholder proposal made pursuant to the provisions of the CBCA.

Among other things, the Advance Notice Requirement fixes a deadline by which shareholders must submit a notice of director nominations to us prior to any
annual or special meeting of shareholders where directors are to be elected and sets forth the information that a shareholder must include in the notice for it to
be valid. In the case of an annual meeting of shareholders, we must be given not less than 30 nor more than 65 days' notice prior to the date of the annual
meeting; provided, however, that in the event that the annual meeting is to be held on a date that is less than 50 days after the date on which the first public
announcement of the date of the annual meeting was made, notice may be made not later than the close of business on the 10th day following such public
announcement. In the case of a special meeting of shareholders (which is not also an annual meeting), we must be given notice not later than the close of
business on the 15th day following the day on which the first public announcement of the date of the special meeting was made.

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The Board of Directors may, in its sole discretion, waive any requirement of the Advance Notice Requirement.

Limitations on Right to Own Securities

Neither Canadian law nor our Restated Articles of Incorporation, our articles of amendment or bylaws limit the right of a non-resident to hold or vote our
Common Shares, other than as provided in the Investment Canada Act (the "Investment Act").

The Investment Act requires any person that is a “non-Canadian” (as defined in the Investment Act) who acquires “control” (as defined in the Investment
Act) of an existing Canadian business to file either a pre-closing application for review or a post-closing notification with Industry Canada.

On March 25, 2015, the Canadian government announced new Investment Act regulations that changed the thresholds for determining when an acquisition of
control of a Canadian business is a reviewable transaction (from an asset value-based test to an enterprise value-based test, in most cases). As of April 24,
2015, when amendments to the Investment Act and the regulations come into force, the threshold for review of a direct acquisition of control of a non-cultural
Canadian business by a World Trade Organization member country investor is an enterprise value of assets that exceeds CAN$600 million. The enterprise
value review threshold will remain at CAN$600 million for two years, before increasing to CAN$800 million for the following two years, and then to CAN$1
billion. For purposes of a publicly traded company, the “enterprise value” of the assets of the Canadian business is equal to the market capitalization of the
entity, plus its liabilities (excluding its operating liabilities), minus its cash and cash equivalents.

As such, under the Investment Act, the acquisition of control of us (either through the acquisition of our Common Shares or all or substantially all our assets)
by a non-Canadian who is a World Trade Organization member country investor, including a U.S. investor, would be reviewable only if the enterprise value
of our assets exceeds the specified threshold for review.

Where the acquisition of control is a reviewable transaction, the Investment Act generally prohibits the implementation of the reviewable transaction unless,
after review, the relevant Minister is satisfied or deemed to be satisfied that the acquisition is likely to be of net benefit to Canada.

The acquisition of a majority of the voting interests of an entity is deemed to be acquisition of “control” of that entity. The acquisition of less than a majority
but one-third or more of the total number of votes attached to all of the voting shares of a corporation or of an equivalent undivided ownership interest in the
total number of votes attached to all of the voting shares of the corporation is presumed to be an acquisition of control of that corporation unless it can be
established that, on the acquisition, the corporation is not controlled in fact by the acquiror through the ownership of voting shares. The acquisition of less
than one-third of the total number of votes attached to all of the voting shares of a corporation is deemed not to be acquisition of control of that corporation
subject to certain discretionary rights relative to investments involving state owned enterprises. Other than in connection with a "national security" review,
discussed below, certain transactions in relation to our Common Shares would be exempt from the Investment Act including:

•
•

•

the acquisition of our Common Shares by a person in the ordinary course of that person's business as a trader or dealer in securities;
the  acquisition  or  control  of  us  in  connection  with  the  realization  of  security  granted  for  a  loan  or  other  financial  assistance  and  not  for  any  purpose
related to the provisions of the Investment Act; and
the acquisition or control of us by reason of an amalgamation, merger, consolidation or corporate reorganization following which the ultimate direct or
indirect control in fact of us, through the ownership of our voting interests, remains unchanged.

Under the national security regime in the Investment Act, review on a discretionary basis may also be undertaken by the federal government in respect of a
much broader range of investments by a non-Canadian to "acquire, in whole or in part, or to establish an entity carrying on all or any part of its operations in
Canada". The relevant test is whether such an investment by a non-Canadian could be "injurious to national security". The Minister of Innovation, Science
and  Economic  Development  has  broad  discretion  to  determine  whether  an  investor  is  a  non-Canadian  and  therefore  may  be  subject  to  national  security
review. Review on national security grounds is at the discretion of the federal government and may occur on a pre or post-closing basis.

There is no law, governmental decree or regulation in Canada that restricts the export or import of capital, or which would affect the remittance of dividends
or other payments by us to non-resident holders of our Common Shares, other than withholding tax requirements.

C.

Material contracts

Other than as disclosed herein under "Shareholder Rights Plan" and below, and except for contracts entered into in the ordinary course of business, there are
no material contracts to which we or any of our subsidiaries is a party.

79

 
 
 
 
Sinopharm Agreements

On December 1, 2014, we entered into an exclusive Master Collaboration Agreement, a Technology Transfer and Technical Assistance Agreement ("Tech
Transfer  Agreement")  and  a  License  Agreement  ("License  Agreement")  with  Sinopharm  A-Think  Pharmaceuticals  Co.,  Ltd.  ("Sinopharm")  for  the
development,  manufacture  and  commercialization  of  Zoptrex™  in  all  human  uses,  in  the  People's  Republic  of  China,  including  Hong  Kong  and  Macau
(collectively,  the  “Territory").  Under  the  terms  of  the  Tech  Transfer  Agreement,  Sinopharm  made  a  one-time,  non-refundable  payment  of  $1,101,000
("Transfer Fee") to us for the transfer of technical documentation and materials, know-how and technical assistance services. We will be entitled to receive
additional  consideration  upon  achieving  certain  milestones,  including  the  occurrence  of  certain  regulatory  and  commercial  events  in  the  Territory.
Furthermore, we will be entitled to royalties on future net sales of Zoptrex™ in the Territory. Sinopharm will be responsible for the development, production,
registration and commercialization of Zoptrex™ in the Territory.

Sinopharm is required to use commercially reasonable efforts to develop, manufacture and commercialize Zoptrex™ in the Territory, in order to maximize the
net  sales  derived  from  Zoptrex™  during  the  royalty  term  of  the  License  Agreement.  In  particular,  Sinopharm  is  required  to  use  commercially  reasonable
efforts to: (i) develop Zoptrex™ for the indication of endometrial cancer in the Territory in accordance with an agreed development plan and not to terminate,
suspend, halt or delay development, unless there are substantial safety, efficacy, commercial or regulatory reasons for doing so; (ii) apply for and obtain all
required  regulatory  approvals  in  the  Territory  following  successful  completion  of  all  appropriate  clinical  studies;  (iii)  make  the  first  commercial  sale  of
Zoptrex™ in the Territory within a specified period of time following the approval of Zoptrex™ for endometrial cancer; (iv) maintain an adequate sales force
and provide for relevant staff to manage the pre- and post-launch activities required to commercialize Zoptrex™ in the Territory; and (v) seek to maximize
sales of Zoptrex™ in the Territory. Sinopharm’s failure to use commercially reasonable efforts to develop, manufacture and commercialize Zoptrex™ would
be a material breach of the License Agreement.

The  License  Agreement  imposes  on  Sinopharm  the  responsibility  for  marketing,  promoting  and  selling  Zoptrex™  in  the  Territory  after  all  regulatory
approvals  for  commercial  sale  have  been  obtained,  including  pre-launch  and  post-launch  marketing,  promoting,  conducting  market  research,  distributing,
offering to commercially sell and commercially selling Zoptrex™, importing, exporting or transporting Zoptrex™ for commercial sale, conducting medical
education  activities,  conducting  clinical  studies  that  are  not  required  to  obtain  or  maintain  regulatory  approval  of  Zoptrex™  for  an  indication,  which  may
include epidemiological studies, modeling and pharmacoeconomic studies, conducting post-marketing surveillance studies, conducting investigator sponsored
studies and health economics studies and regulatory affairs.

The License Agreement will expire at the end of a defined royalty period, at which time the license that we granted to Sinopharm will become a fully paid-up,
perpetual license. Sinopharm  has  the  right  to  terminate  the  License  Agreement  if  there  are  material  safety,  efficacy,  commercial  or  regulatory  reasons  for
doing so; if we commit a material breach of any term of the License Agreement that we fail to cure within 90 days after receiving written notice of the breach;
if we file or institute bankruptcy, reorganization, liquidation or receivership proceedings; or if we assign a substantial portion of our assets for the benefit of
our creditors. If Sinopharm has the right to terminate because a third party institutes involuntary bankruptcy proceedings against us, we will have 90 days to
obtain the dismissal of the proceedings, during which time, Sinopharm may not terminate the Agreement.

We have the right to terminate the License Agreement if Sinopharm commits a material breach of any term of the License Agreement that it fails to cure
within 90 days after receiving written notice of the breach; if it files or institutes bankruptcy, reorganization, liquidation or receivership proceedings, or if it
assigns  a  substantial  portion  of  its  assets  for  the  benefit  of  its  creditors.  If  we  have  the  right  to  terminate  because  a  third-party  institutes  involuntary
bankruptcy  proceedings  against  Sinopharm,  it  will  have  90  days  to  obtain  the  dismissal  of  the  proceedings,  during  which  time,  we  may  not  terminate  the
Agreement.

The License Agreement contains customary provisions related to, among other things, our oversight of Sinopharm’s commercialization efforts, intellectual
property, pharmacovigilance, confidentiality and non-disclosure, representations and warranties, indemnity and dispute resolution. The License Agreement is
governed by the laws of Hong Kong.

The Master Collaboration Agreement, the License Agreement and the Tech Transfer Agreement are incorporated by reference as Exhibits 4.11, 4.12 and 4.13
to this Annual Report on Form 20-F.

Employment Agreements

We have, or one of our subsidiaries has, entered into an employment agreement or a service contract (collectively, the "Employment Agreements") with each
of the Named Executive Officers who remain in our employment, except for Mr. Philip A. Theodore, our Senior Vice President, Chief Administrative Officer,
General  Counsel  and  Secretary.  The  Employment  Agreements  provide  that  we  will  pay  the  executive  a  base  salary  and  an  annual  bonus,  if  our  economic
results justify payment of a bonus and subject to the determination and approval of the Governance Committee and our Board, and that such executives will
be  eligible  to  receive  long-term  incentive  grants  in  the  form  of  stock  options,  which  will  be  reviewed  annually  in  accordance  with  our  policies.  The
Employment Agreements have an indefinite term; provided, however, that Dr. Sachse's Employment Agreement will end without the need to give notice not
later than the expiry of the month during which Dr. Sachse attains the minimum age of legal retirement in Germany.

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The Employment Agreements of Messrs. Dodd, Dinges and Santorelli provide that (i) if we terminate their employment without “Cause”, (ii) in the case of
Mr. Dinges, there is a “separation from service” within the meaning of Section 409A of the U.S. Internal Revenue Code of 1986, as amended (a “Separation
from Service”) or (iii) if they resign for “Good Reason”, then the executive will be entitled to receive, in the case of Mr. Dodd, a lump-sum payment (less
applicable tax withholdings) in an amount equal to twice the sum of his then base salary, his then annual bonus, the amount of his then car allowance, plus
any earned retention bonus and eighteen months of the value of the other benefits to which he is entitled (through the purchase by us of eighteen months of
the coverage required under the Consolidated Omnibus Budget Reconciliation Act of 1986 ("COBRA")). In the case of Messrs. Dinges and Santorelli, the
executive is entitled to receive a lump-sum payment (less applicable tax withholdings) in an amount equal to one times the sum of his then base salary, his
then annual bonus, pro-rated as applicable, any earned retention bonus, if applicable, the amount of his then car allowance, if applicable, and eighteen months
of the value of the other benefits to which he is entitled (through our purchase of eighteen months of the coverage required under COBRA). In addition, in the
case of Messrs. Dodd, Dinges and Santorelli, if the executive has a Separation of Service, then the executive's right to exercise all then outstanding stock
options granted to him shall fully and immediately vest on the effective date of the Separation from Service.

In connection with the closure of our Quebec City office and the restructuring of our finance and accounting staff, on October 9, 2015, we entered into a
transition agreement with Mr. Santorelli pursuant to which we agreed to pay him the sum of $336,600 and to maintain coverage under our health insurance
plan until August 31, 2016, and to permit all stock options issued to him to immediately vest in exchange for his provision of certain transition services to us.
We also agreed to waive the non-competition covenant contained in his employment agreement. Mr. Santorelli’s employment with us terminated on February
18, 2016 after he fulfilled his obligations to us pursuant to the transition agreement.

Dr. Sachse's Employment Agreement provides that we are entitled to terminate his agreement without cause by giving him six months' prior notice effective
to the end of any calendar month. During the six-month notice period, Dr. Sachse is entitled only to his salary and he has no right to receive a cash bonus or
any other form of remuneration.

Furthermore, Messrs. Dodd and Dinges shall not, for a period equal to one year following such executive's termination of employment with us, directly or
indirectly,  compete  with  us;  solicit  any  of  our  clients  or  do  anything  whatsoever  to  induce  or  to  lead  any  person  to  end,  in  whole  or  in  part,  its  business
relations with us; induce, attempt to induce or otherwise interfere in the relations which we have with our distributors, suppliers, representatives, agents and
other parties with whom we deal; or induce, attempt to induce or otherwise solicit our personnel to leave their employment with us or hire our personnel for
any enterprise in which the executive has an interest. The foregoing agreement applies in each territory in which we had “actively exploited” (as defined in
each executive's employment agreement) a product during the two years preceding the date of such executive's termination of employment.

Dr. Sachse's Employment Agreement also contains a non-competition provision. Dr. Sachse is prohibited from competing with us, or any of our subsidiaries,
during  the  term  of  his  Employment  Agreement  and  for  a  period  of  one  year  following  the  date  of  termination  of  his  Employment  Agreement.  The  non-
competition provision prohibits Dr. Sachse from participating in any capacity whatsoever, and from having any interest whatsoever, in a business that would
directly or indirectly compete with us, or with any of our subsidiaries, including a business involved in the development and commercialization of the specific
endocrine  therapies  and  oncology  treatments  that  we,  or  any  of  our  subsidiaries,  are  actively  developing.  The  territory  covered  by  Dr.  Sachse's  non-
competition provision is the geographical areas in which a specific product had been actively exploited by us or one of our subsidiaries during the two years
preceding the date of termination of his employment. The non-competition provision prohibits Dr. Sachse from performing duties for the competing business
that are identical or substantially similar to those duties he performed or carried on for us during the 24 months preceding the termination of his Employment
Agreement. If Dr. Sachse is unable to find a new employment because of the existence of the non-competition provision, we will pay him his base salary
during a period ending on the first to occur of (i) the date on which he starts a new employment and (ii) the date on which the non-competition provision
expires.

Pursuant to his Employment Agreement, Mr. Dodd is also entitled to receive certain payments (the "Change of Control Payments") in the event (i) a "Change
of  Control"  occurs  and  (ii)  during  the  twelve-month  period  following  the  Change  of  Control,  either  we  terminate  his  employment  without  "Cause",  or  he
terminates  his  employment  for  "Good  Reason"  during  such  period.  The  Change  of  Control  Payment  will  equal  the  sum  of  the  following  amounts:  (i) the
equivalent of thirty-six months of his then annual base salary, (ii) an amount equivalent to twice the annual bonus, if any, which he would have been entitled
to receive in the year during which the Change of Control occurred, (iii) any earned retention bonus, and (iv) an amount equivalent to 12 months of the then
annual cost to provide the other benefits to which he is entitled, or our cost to purchase coverage under COBRA for such benefits, whichever is applicable.
The Change of Control Payment is subject to applicable statutory withholdings. Any outstanding stock options held by Mr. Dodd shall, in such circumstances,
fully and immediately vest on the date of his Separation from Service.

81

For the purposes of the applicable Employment Agreements (including the annexes and schedules thereto):

•

•

•

a "Change of Control" shall be deemed to have occurred in any of the following circumstances: (i) subject to certain exceptions, upon the acquisition by a
person  (or  one  or  more  persons  who  are  affiliates  of  one  another  or  who  are  acting  jointly  or  in  concert)  of  a  beneficial  interest  in  our  securities
representing in any circumstance 50% or more of the voting rights attaching to our then outstanding securities; (ii) upon a sale or other disposition of all
or substantially all of our assets; (iii) upon a plan of liquidation or dissolution of us; or (iv) if, for any reason, including our amalgamation, merger or
consolidation with or into another company, the individuals who, as at the date of the relevant Employment Agreement, constituted the Board (and any
new directors whose appointment by the Board or whose nomination for election by our shareholders was approved by a vote of at least two-thirds of the
directors  then  still  in  office  who  either  were  directors  as  at  the  date  of  the  relevant  Employment  Agreement  or  whose  appointment  or  nomination  for
election was previously so approved) cease to constitute a majority of the members of the Board;

termination of employment for "Cause" includes (but is not limited to) (i) if the executive commits any fraud, theft, embezzlement or other criminal act
of a similar nature, and (ii) if the executive is guilty of serious misconduct or willful negligence in the performance of his duties; and

termination of employment by the executive officer for "Good Reason" means,

◦

◦

in  the  case  of  Mr.  Dodd,  the  occurrence,  without  his  express  written  consent,  of  any  of  the  following  acts:  (i)  a  material  reduction  of  his  total
compensation (including annual base salary plus annual bonus, benefits and number of stock options) as in effect on the date of his Employment
Agreement or as same may be increased from time to time, provided such reduction is not warranted and due to our performance; (ii) any change in
his direct reporting relationship to the Board; (iii) any reduction in his duties and responsibilities as our President and Chief Executive Officer; or
(iv) a physical change of one hundred miles of more in his principal place of business; and

in the case of Mr. Dinges, the occurrence, without his express written consent, of any of the following acts: (i) a more than 25% reduction of his base
annual salary as in effect on the date of his Employment Agreement or as the same may be increased from time to time, provided such reduction is
not  warranted  and  due  to  either  our  performance  or  failure  of  Mr.  Dinges  to  achieve  performance  standards  or  objectives  as  determined  by  our
President in his sole and absolute discretion and judgment; or (ii) a material reduction in his duties and responsibilities as our Chief Commercial
Officer.

D.

Exchange controls

Canada  has  no  system  of  exchange  controls.  There  are  no  exchange  restrictions  on  borrowing  from  foreign  countries  or  on  the  remittance  of  dividends,
interest, royalties and similar payments, management fees, loan repayments, settlement of trade debts or the repatriation of capital.

E.     Taxation

THE FOLLOWING SUMMARY IS OF A GENERAL NATURE ONLY AND IS NOT INTENDED TO BE, NOR SHOULD IT BE CONSTRUED TO BE,
LEGAL  OR  TAX  ADVICE  TO  ANY  PARTICULAR  HOLDER.  CONSEQUENTLY,  HOLDERS  ARE  URGED  TO  CONSULT  THEIR  OWN  TAX
ADVISORS FOR ADVICE AS TO THE TAX CONSEQUENCES OF AN INVESTMENT IN THE COMMON SHARES HAVING REGARD TO THEIR
PARTICULAR CIRCUMSTANCES.

Material Canadian Income Tax Considerations

The following summary describes the principal Canadian federal income tax considerations to a holder who acquires Common Shares (a "holder") and who,
for the purposes of the Canadian federal Income Tax Act, R.S.C. 1985, as amended (the "Tax Act"), and at all relevant times, deals at arm's length with, and is
not affiliated with, the Company and holds their Common Shares as capital property. Common Shares will generally be considered to be capital property to a
holder  for  purposes  of  the  Tax  Act  unless  either  the  holder  holds  such  Common  Shares  in  the  course  of  carrying  on  a  business  of  trading  or  dealing  in
securities, or the holder has held or acquired such Common Shares in a transaction or transactions considered to be an adventure in the nature of trade.

This summary is not applicable to a holder (i) that is a "financial institution", as defined in the Tax Act for purposes of the mark-to- market rules, (ii) that is a
"specified financial institution", as defined in the Tax Act, (iii) an interest in which would be a "tax shelter investment" as defined in the Tax Act, (iv) that has
made a functional currency reporting election for purposes of the Tax Act or (v) that has entered into a "derivative forward agreement", as defined in the Tax
Act, in respect of Common Shares. Such holders should consult their own tax advisors.

82

Additional considerations, not discussed herein, may be applicable to a holder that is a corporation resident in Canada, and is, or becomes, controlled by a
non-resident  corporation  for  the  purposes  of  the  "foreign  affiliate  dumping"  rules  in  section  212.3  of  the  Tax  Act.  Such  holders  should  consult  their  tax
advisors with respect to the consequences of acquiring Common Shares.

This  summary  is  based  upon  the  current  provisions  of  the  Tax  Act  and  the  regulations  promulgated  thereunder  (the  "Regulations")  and  the  Company's
understanding of the current published administrative policies and assessing practices of the Canada Revenue Agency ("CRA"). It also takes into account all
proposed amendments to the Tax Act and the Regulations publicly released by the Minister of Finance (Canada) prior to the date hereof ("Tax Proposals"),
and assumes that all such Tax Proposals will be enacted as currently proposed. No assurance can be given that the Tax Proposals will be enacted in the form
proposed or at all. This summary does not otherwise take into account or anticipate any changes in law or administrative or assessing practice or policy of the
CRA, whether by legislative, regulatory, judicial or administrative action or interpretation, nor does it address any provincial, local, territorial or foreign tax
considerations.

For  purposes  of  the  Tax  Act,  all  amounts,  including  dividends,  adjusted  cost  base  and  proceeds  of  disposition,  must  generally  be  determined  in  Canadian
dollars. Amounts denominated in US dollars must be converted to Canadian currency using the Bank of Canada noon rate on the day on which the amount
arose or such other rate of exchange that is acceptable to the Minister of National Revenue (Canada). The amount of any capital gain or any capital loss to a
holder with respect to the Common Shares may be affected by fluctuations in Canadian dollar exchange rates.

Holders Not Resident in Canada

The following discussion applies to a holder of Common Shares who, at all relevant times, for purposes of the Tax Act, is neither resident nor deemed to be
resident in Canada and does not, and is not deemed to, use or hold Common Shares in carrying on a business or part of a business in Canada (a "Non-Resident
holder"). In addition, this discussion does not apply to an insurer who carries on an insurance business in Canada and elsewhere or to an "authorized foreign
bank" (as defined in the Tax Act).

Disposition of Common Shares

A  Non-Resident  holder  generally  will  not  be  subject  to  tax  under  the  Tax  Act  in  respect  of  any  capital  gain  realized  by  such  Non-  Resident  holder  on  a
disposition  or  deemed  disposition  of  Common  Shares  unless  such  shares  constitute  "taxable  Canadian  property"  (as  defined  in  the  Tax  Act)  of  the  Non-
Resident holder at the time of disposition and the gain is not exempt from tax pursuant to the terms of an applicable income tax treaty or convention. As long
as  the  Common  Shares  are  listed  on  a  designated  stock  exchange  (which  currently  includes  NASDAQ  and  the  TSX)  at  the  time  of  their  disposition,  the
Common  Shares  generally  will  not  constitute  taxable  Canadian  property  of  a  Non-Resident  holder,  unless  (a)  at  any  time  during  the  60-month  period
immediately preceding the disposition (i) one or any combination of (A) the Non-Resident holder, (B) persons with whom the Non-Resident holder did not
deal at arm's length, and (C) partnerships in which the Non-Resident holder or a person described in (B) holds a membership interest directly or indirectly
through one or more partnerships, owned 25% or more of the issued shares of any class or series of shares of the Company; and (ii) more than 50% of the fair
market value of the shares of the Company was derived directly or indirectly from one or any combination of real or immovable property situated in Canada,
"Canadian resource properties" (as defined in the Tax Act), "timber resource properties" (as defined in the Tax Act) or options in respect of, or interests in, or
for civil law rights in, any such property whether or not such property exists or (b) our Common Shares are otherwise deemed to be taxable Canadian property
to the Non-Resident holder.

A Non-Resident holder's capital gain (or capital loss) in respect of Common Shares that constitute or are deemed to constitute taxable Canadian property (and
are not "treaty-protected property" as defined in the Tax Act) will generally be computed in the manner described below under the heading "Holders Resident
in  Canada  -  Disposition  of  Common  Shares".  If  the  Common  Shares  were  to  cease  being  listed  on  NASDAQ,  the  TSX  or  another  "recognized  stock
exchange" (as defined in the Tax Act), a Non-Resident holder who disposes of Common Shares that are taxable Canadian property may be required to fulfill
the requirements of section 116 of the Tax Act, unless the Common Shares are "treaty-protected property" (as defined in the Tax Act) of the disposing Non-
Resident holder.

Non-Resident holders whose Common Shares are taxable Canadian property should consult their own tax advisors.

Taxation of Dividends on Common Shares

Dividends paid or credited or deemed to be paid or credited to a Non-Resident holder by the Company are subject to Canadian withholding tax at the rate of
25% unless reduced by the terms of an applicable tax treaty or convention. Under the Canada - United States Tax Convention (1980) (the "Convention") as
amended, the rate of withholding tax on dividends paid or credited to a Non-

83

Resident  holder  who  is  the  beneficial  owner  of  the  dividends,  is  resident  in  the  US  for  purposes  of  the  Convention  and  entitled  to  the  benefits  of  the
Convention (a "US holder") is generally limited to 15% of the gross amount of the dividend (or 5% in the case of a US holder that is a company beneficially
owning at least 10% of the Company's voting shares). Non-Resident holders should consult their own tax advisors.

Holders Resident in Canada

The following discussion applies to a holder of Common Shares who, at all relevant times, for purposes of the Tax Act, is or is deemed to be resident in
Canada  (a  "Canadian  holder").  Certain  Canadian  holders  whose  Common  Shares  might  not  otherwise  qualify  as  capital  property  may,  in  certain
circumstances, treat the Common Shares and every other "Canadian security" (as defined in the Tax Act) owned by the Canadian holder as capital property by
making an irrevocable election provided by subsection 39(4) of the Tax Act.

Taxation of Dividends on Common Shares

Dividends received or deemed to have been received on the Common Shares will be included in a Canadian holder's income for purposes of the Tax Act.
Such dividends received or deemed to have been received by a Canadian holder that is an individual (other than certain trusts) will be subject to the gross-up
and dividend tax credit rules generally applicable under the Tax Act in respect of dividends received on shares of taxable Canadian corporations. Generally, a
dividend  will  be  eligible  for  the  enhanced  gross-up  and  dividend  tax  credit  if  the  Company  designates  the  dividend  as  an  "eligible  dividend"  (within  the
meaning of the Tax Act) in accordance with the provisions of the Tax Act. There may be limitations on the ability of the Company to designate dividends as
eligible dividends. A Canadian holder that is a corporation will be required to include such dividends in computing its income and will generally be entitled to
deduct the amount of such dividends in computing its taxable income. A Canadian holder that is a "private corporation" or a "subject corporation" (as such
terms are defined in the Tax Act), may be liable under Part IV of the Tax Act to pay a refundable tax of 38 1/3% on dividends received or deemed to have
been received on the Common Shares to the extent such dividends are deductible in computing the holder's taxable income.

Disposition of Common Shares

A disposition, or a deemed disposition, of a Common Share by a Canadian holder will generally give rise to a capital gain (or a capital loss) equal to the
amount by which the proceeds of disposition of the share, net of any reasonable costs of disposition, exceed (or are less than) the adjusted cost base of the
share to the holder. Such capital gain (or capital loss) will be subject to the treatment described below under "Taxation of Capital Gains and Capital Losses".

Additional Refundable Tax

A Canadian holder that is a "Canadian-controlled private corporation" (as such term is defined in the Tax Act) may be liable to pay an additional refundable
tax of 10 2/3% on certain investment income including amounts in respect of "Taxable Capital Gains", as defined below.

Taxation of Capital Gains and Capital Losses

In general, one half of any capital gain (a "Taxable Capital Gain") realized by a Canadian holder in a taxation year will be included in the holder's income in
the year. Subject to and in accordance with the provisions of the Tax Act, one half of any capital loss (an "Allowable Capital Loss") realized by a Canadian
holder in a taxation year must be deducted from Taxable Capital Gains realized by the holder in the year and Allowable Capital Losses in excess of Taxable
Capital Gains may be carried back and deducted in any of the three preceding taxation years or carried forward and deducted in any subsequent taxation year
against net Taxable Capital Gains realized in such years. The amount of any capital loss realized by a Canadian holder that is a corporation on the disposition
or deemed disposition of a Common Share may be reduced by the amount of dividends received or deemed to have been received by it on such Common
Share (or on a share for which the Common Share has been substituted) to the extent and under the circumstances prescribed by the Tax Act. Similar rules
may apply where a corporation is a member of a partnership or a beneficiary of a trust that owns Common Shares, directly or indirectly, through a partnership
or a trust.

Alternative Minimum Tax

A Taxable Capital Gain realized and taxable dividends received or deemed to have been received by a Canadian holder who is an individual (including a trust,
other than certain specified trusts) may give rise to liability for alternative minimum tax.

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Certain Material US Federal Income Tax Considerations

The  following  discussion  is  a  summary  of  certain  material  US  federal  income  tax  consequences  applicable  to  the  ownership  and  disposition  of  Common
Shares by a US Holder (as defined below), but does not purport to be a complete analysis of all potential US federal income tax effects. This summary is
based on the Internal Revenue Code of 1986, as amended (the "Code"), US Treasury regulations promulgated thereunder, IRS rulings and judicial decisions in
effect on the date hereof. All of these are subject to change, possibly with retroactive effect, or different interpretations. This summary does not discuss the
potential  effects,  whether  adverse  or  beneficial,  of  any  proposed  legislation  that,  if  enacted,  could  be  applied  on  a  retroactive  basis.  This  summary  is  not
binding on the IRS, and the IRS is not precluded from taking a position that is different from, and contrary to, the positions taken in this summary.

This summary does not address all aspects of US federal income taxation that may be relevant to particular US Holders in light of their specific circumstances
(for example, US Holders subject to the alternative minimum tax or the Medicare contribution tax on net investment income under the Code) or to holders
that may be subject to special rules under US federal income tax law, including:

•

•

•

•

•

•

•

•

•

•

•

•

•

dealers in stocks, securities or currencies;

securities traders that use a mark-to-market accounting method;

banks and financial institutions;

insurance companies;

regulated investment companies;

real estate investment trusts;

tax-exempt organizations;

retirement plans, individual plans, individual retirement accounts and tax-deferred accounts;

partnerships or other pass-through entities for US federal income tax purposes and their partners or members;

persons holding Common Shares as part of a hedging or conversion transaction straddle or other integrated or risk reduction transaction;

persons who or that are, or may become, subject to the expatriation provisions of the Code;

persons whose functional currency is not the US dollar; and

direct, indirect or constructive owners of 10% or more of the total combined voting power of all classes of our voting stock.

This  summary  also  does  not  address  the  tax  consequences  of  holding,  exercising  or  disposing  of  warrants  in  the  Company.  If  the  Company  is  a  PFIC,  as
described  below,  US  Holders  of  its  warrants  will  be  subject  to  adverse  tax  rules  and  will  not  be  able  to  make  the  mark-to-market  or  the  QEF  election
described below with respect to such warrants. We believe that we were a PFIC for the 2015 taxable year. US Holders of warrants should consult their tax
advisors with regard to the US federal income tax consequences of holding, exercising or disposing of warrants in the Company, including in the situation in
which the Company is classified as a PFIC.

This summary also does not discuss any aspect of state, local or foreign law, or estate or gift tax law as applicable to US Holders. In addition, this discussion
is limited to US Holders holding Common Shares as capital assets. For purposes of this summary, "US Holder" means a beneficial holder of Common Shares
who or that for US federal income tax purposes is:

•

•

an individual citizen or resident of the United States;

a corporation or other entity classified as a corporation for US federal income tax purposes created or organized in or under the laws of the United States,
any state thereof or the District of Columbia;

85

•

•

an estate, the income of which is subject to US federal income taxation regardless of its source; or

a trust, if (a) a court within the United States is able to exercise primary supervision over the administration of such trust and one or more "US persons"
(within the meaning of the Code) have the authority to control all substantial decisions of the trust, or (b) a valid election is in effect to be treated as a US
person for US federal income tax purposes.

If a partnership or other entity or arrangement classified as a partnership for US federal income tax purposes holds Common Shares, the US federal income
tax  treatment  of  a  partner  generally  will  depend  on  the  status  of  the  partner  and  the  activities  of  the  partnership.  This  summary  does  not  address  the  tax
consequences to any such partner. Such a partner should consult its own tax advisor as to the tax consequences of the partnership owning and disposing of
Common Shares.

US  HOLDERS  SHOULD  CONSULT  THEIR  OWN  TAX  ADVISORS  WITH  REGARD  TO  THE  APPLICATION  OF  THE  TAX  CONSEQUENCES
DESCRIBED BELOW TO THEIR PARTICULAR SITUATIONS AS WELL AS THE APPLICATION OF ANY STATE, LOCAL, FOREIGN OR OTHER
TAX LAWS, INCLUDING GIFT AND ESTATE TAX LAWS.

Tax Consequences if we are a Passive Foreign Investment Company ("PFIC")

A foreign corporation will be classified as a PFIC for any taxable year in which, after taking into account the income and assets of the corporation and certain
subsidiaries pursuant to applicable "look-through rules", either (i) at least 75% of its gross income is "passive income" or (ii) at least 50% of the average value
of  its  assets  is  attributable  to  assets  which  produce  passive  income  or  are  held  for  the  production  of  passive  income.  Passive  income  generally  includes
dividends, interest, rents and royalties (other than certain rents and royalties derived in the active conduct of a trade or business), annuities and gains from
assets that produce passive income. If a non-US corporation owns at least 25% by value of the stock of another corporation, the non-US corporation is treated
for purposes of the PFIC tests as owning its proportionate share of the assets of the other corporation and as receiving directly its proportionate share of the
other corporation's income.

The Company believes it was a PFIC for the 2015 taxable year. However, the fair market value of the Company's assets may be determined in large part by
the market price of the Common Shares, which is likely to fluctuate, and the composition of the Company's income and assets will be affected by how, and
how  quickly,  the  Company  spends  any  cash  that  is  raised  in  any  financing  transaction.  Thus,  no  assurance  can  be  provided  that  the  Company  will  not  be
classified as a PFIC for any future taxable year. US Holders should consult their tax advisors regarding the Company's PFIC status.

If  the  Company  is  classified  as  a  PFIC  for  any  taxable  year  during  which  a  US  Holder  owns  Common  Shares,  the  US  Holder,  absent  certain  elections
(including the mark-to-market and QEF elections described below), will generally be subject to adverse rules (regardless of whether the Company continues
to be classified as a PFIC) with respect to (i) any "excess distributions" (generally, any distributions received by the US Holder on the Common Shares in a
taxable year that are greater than 125% of the average annual distributions received by the US Holder in the three preceding taxable years or, if shorter, the
US Holder's holding period for the Common Shares) and (ii) any gain realized on the sale or other disposition of the Common Shares.

Under these adverse rules (a) the excess distribution or gain will be allocated ratably over the US Holder's holding period, (b) the amount allocated to the
current taxable year and any taxable year prior to the first taxable year in which the Company is classified as a PFIC will be taxed as ordinary income, and (c)
the amount allocated to each of the other taxable years during which the Company was classified as a PFIC will be subject to tax at the highest rate of tax in
effect for the applicable category of taxpayer for that year and an interest charge will be imposed with respect to the resulting tax attributable to each such
other taxable year. A US Holder that is not a corporation will be required to treat any such interest paid as "personal interest", which is not deductible.

US Holders can avoid the adverse rules described above in part by making a mark-to-market election with respect to the Common Shares, provided that the
Common Shares are "marketable". The Common Shares will be marketable if they are "regularly traded" on a "qualified exchange" or other market within the
meaning of applicable US Treasury regulations. For this purpose, the Common Shares generally will be considered to be regularly traded during any calendar
year during which they are traded, other than in de minimis quantities, on at least 15 days during each calendar quarter. The Common Shares are currently
listed on NASDAQ, which constitutes a qualified exchange; however, there can be no assurance that the Common Shares will be treated as regularly traded
for purposes of the mark-to-market election on a qualified exchange. If the Common Shares were not regularly traded on NASDAQ or were delisted from
NASDAQ  and  were  not  traded  on  another  qualified  exchange  for  the  requisite  time  period  described  above,  the  mark-to-market  election  would  not  be
available.

A US Holder that makes a mark-to-market election must include in gross income, as ordinary income, for each taxable year an amount equal to the excess, if
any, of the fair market value of the US Holder's Common Shares at the close of the taxable year

86

over the US Holder's adjusted tax basis in the Common Shares. An electing US Holder may also claim an ordinary loss deduction for the excess, if any, of the
US Holder's adjusted tax basis in the Common Shares over the fair market value of the Common Shares at the close of the taxable year, but this deduction is
allowable only to the extent of any net mark-to-market gains previously included in income. A US Holder that makes a mark-to-market election generally will
adjust such US Holder's tax basis in the Common Shares to reflect the amount included in gross income or allowed as a deduction because of such mark-to-
market election. Gains from an actual sale or other disposition of the Common Shares will be treated as ordinary income, and any losses incurred on a sale or
other disposition of the Common Shares will be treated as ordinary losses to the extent of any net mark-to-market gains previously included in income.

If the Company is classified as a PFIC for any taxable year in which a US Holder owns Common Shares but before a mark-to-market election is made, the
adverse PFIC rules described above will apply to any mark-to-market gain recognized in the year the election is made. Otherwise, a mark-to-market election
will be effective for the taxable year for which the election is made and all subsequent taxable years. The election cannot be revoked without the consent of
the IRS unless the Common Shares cease to be marketable, in which case the election is automatically terminated.

If the Company is classified as a PFIC, a US Holder of Common Shares will generally be treated as owning stock owned by the Company in any direct or
indirect subsidiaries that are also PFICs and will be subject to similar adverse rules with respect to distributions to the Company by, and dispositions by the
Company of, the stock of such subsidiaries. A mark-to-market election is not permitted for the shares of any subsidiary of the Company that is also classified
as a PFIC. US Holders should consult their tax advisors regarding the availability of, and procedure for making, a mark-to-market election.

In some cases, a shareholder of a PFIC can avoid the interest charge and the other adverse PFIC consequences described above by making a QEF election to
be taxed currently on its share of the PFIC's undistributed income. We will endeavor to satisfy the record keeping requirements that apply to a QEF and to
supply requesting US Holders with the information that such US Holders are required to report under the QEF rules. However, there can be no assurance that
the Company will satisfy the record keeping requirements or provide the information required to be reported by US Holders.

A US Holder that makes a timely and effective QEF election for the first tax year in which its holding period of its Common Shares begins generally will not
be subject to the adverse PFIC consequences described above with respect to its Common Shares. Rather, a US Holder that makes a timely and effective QEF
election will be subject to US federal income tax on such US Holder's pro rata share of (a) the Company's net capital gain, which will be taxed as long-term
capital gain to such US Holder, and (b) the Company's ordinary earnings, which will be taxed as ordinary income to such US Holder, in each case regardless
of which such amounts are actually distributed to the US Holder by the Company. Generally, "net capital gain" is the excess of (a) net long-term capital gain
over (b) net short-term capital loss, and "ordinary earnings" are the excess of (a) "earnings and profits" over (b) net capital gain.

A US Holder that makes a timely and effective QEF election with respect to the Company generally (a) may receive a tax-free distribution from us to the
extent that such distribution represents "earnings and profits" that were previously included in income by the US Holder because of such QEF election and (b)
will adjust such US Holder's tax basis in the Common Shares to reflect the amount included in income or allowed as a tax-free distribution because of such
QEF election. In addition, a US Holder that makes a QEF election generally will recognize capital gain or loss on the sale or other taxable disposition of
Common Shares.

The QEF election is made on a shareholder-by-shareholder basis. Once made, a QEF election will apply to the tax year for which the QEF election is made
and to all subsequent tax years, unless the QEF election is invalidated or terminated or the IRS consents to revocation of the QEF election. In addition, if a US
Holder makes a QEF election, the QEF election will remain in effect (although it will not be applicable) during those tax years in which the Company is not a
PFIC.

If the Company is classified as a PFIC and then ceases to be so classified, a US Holder may make an election (a "deemed sale election") to be treated for US
federal income tax purposes as having sold such US Holder's Common Shares on the last day of the taxable year of the Company during which it was a PFIC.
A US Holder that made a deemed sale election would then cease to be treated as owning stock in a PFIC by reason of ownership of Common Shares in the
Company. However, gain recognized as a result of making the deemed sale election would be subject to the adverse rules described above and loss would not
be recognized.

If the Company is a PFIC in any year with respect to a US Holder, the US Holder will be required to file an annual information return on IRS Form 8621
regarding distributions received on Common Shares and any gain realized on the disposition of Common Shares.

In addition, if the Company is a PFIC, US Holders will generally be required to file an annual information return with the IRS (also on IRS Form 8621, which
PFIC shareholders are required to file with their US federal income tax or information returns)

87

relating to their ownership of Common Shares. This new filing requirement is in addition to the preexisting reporting requirements described above that apply
to a US Holder's interest in a PFIC (which this requirement does not affect).

US  Holders  should  consult  their  tax  advisors  regarding  the  potential  application  of  the  PFIC  regime  and  any  reporting  obligations  to  which  they  may  be
subject under that regime.

Dividends

Subject to the PFIC rules discussed above, any distributions paid by the Company out of current or accumulated earnings and profits (as determined for US
federal income tax purposes), before reduction for any Canadian withholding tax paid with respect thereto, will generally be taxable to a US Holder as foreign
source dividend income, and will not be eligible for the dividends received deduction generally allowed to corporations. Distributions in excess of current and
accumulated earnings and profits will be treated as a non-taxable return of capital to the extent of the US Holder's adjusted tax basis in the Common Shares
and thereafter as capital gain. The Company does not, however, intend to calculate its earnings and profits under US federal income tax principles. Therefore,
US Holders should expect that any distribution from the Company generally will be treated for US federal income tax purposes as a dividend. US Holders
should consult their own tax advisors with respect to the appropriate US federal income tax treatment of any distribution received from the Company.

Dividends paid to non-corporate US Holders by the Company in a taxable year in which it is treated as a PFIC, or in the immediately following taxable year,
will not be eligible for the special reduced rates normally applicable to long-term capital gains. In all other taxable years, dividends paid by the Company
should be taxable to a non-corporate US Holder at the special reduced rates normally applicable to long-term capital gains, provided that certain conditions
are satisfied. The Company believes it was a PFIC for the 2015 taxable year and, therefore, a US Holder will not be able to claim a reduced rate for dividends
paid in 2016 (if any). See "Passive Foreign Investment Company Considerations" above.

Under current law, payments of dividends by the Company to non-Canadian investors are generally subject to a 25% Canadian withholding tax. The rate of
withholding tax applicable to US Holders that are eligible for benefits under the Canada-United States Tax Convention (the "Convention") is reduced to a
maximum  of  15%.  This  reduced  rate  of  withholding  will  not  apply  if  the  dividends  received  by  a  US  Holder  are  effectively  connected  with  a  permanent
establishment of the US Holder in Canada. For US federal income tax purposes, US Holders will be treated as having received the amount of Canadian taxes
withheld by the Company, and as then having paid over the withheld taxes to the Canadian taxing authorities. As a result of this rule, the amount of dividend
income included in gross income for US federal income tax purposes by a US Holder with respect to a payment of dividends may be greater than the amount
of cash actually received (or receivable) by the US Holder from the Company with respect to the payment.

Subject to certain limitations, a US Holder will generally be entitled, at the election of the US Holder, to a credit against its US federal income tax liability, or
a deduction in computing its US federal taxable income, for Canadian income taxes withheld by the Company. This election is made on a year-by-year basis
and applies to all foreign taxes paid (whether directly or through withholding) by a US Holder during a year. For purposes of the foreign tax credit limitation,
dividends  paid  by  the  Company  generally  will  constitute  foreign  source  income  in  the  "passive  category  income"  basket.  The  foreign  tax  credit  rules  are
complex and US Holders should consult their tax advisors concerning the availability of the foreign tax credit in their particular circumstances.

Dividends paid in Canadian dollars will be included in the gross income of a US Holder in a US dollar amount calculated by reference to the exchange rate in
effect on the date the US Holder (actually or constructively) receives the dividend, regardless of whether such Canadian dollars are actually converted into US
dollars at that time. If the Canadian dollars received are not converted into US dollars on the date of receipt, a US Holder will have a tax basis in the Canadian
dollars equal to their US dollar value on the date of receipt. Gain or loss, if any, realized on a sale or other disposition of the Canadian dollars will generally
be US source ordinary income or loss to a US Holder.

The Company generally does not pay any dividends and does not anticipate paying any dividends in the foreseeable future.

Sale, Exchange or Other Taxable Disposition of Common Shares

Subject  to  the  PFIC  rules  discussed  above,  upon  a  sale,  exchange  or  other  taxable  disposition  of  Common Shares,  a  US  Holder  generally  will  recognize
capital gain or loss for US federal income tax purposes equal to the difference, if any, between the amount realized on the sale, exchange or other taxable
disposition and the US Holder's adjusted tax basis in the Common Shares.

88

This capital gain or loss will be long-term capital gain or loss if the US Holder's holding period in the Common Shares exceeds one year. The deductibility of
capital losses is subject to limitations. Any gain or loss will generally be US source for US foreign tax credit purposes.

Information Reporting and Backup Withholding

Payments  made  within  the  United  States,  or  by  a  US  payor  or  US  middleman,  of  dividends  on,  and  proceeds  arising  from  sales  or  other  dispositions  of
Common Shares, generally will be reported to the IRS and to the US Holder as required under applicable regulations. Backup withholding tax may apply to
these payments if the US Holder fails to timely provide in the appropriate manner an accurate taxpayer identification number or otherwise fails to comply
with, or establish an exemption from, such backup withholding tax requirements. Certain US Holders are not subject to the information reporting or backup
withholding tax requirements described herein. US Holders should consult their tax advisors as to their qualification for exemption from backup withholding
tax and the procedure for establishing an exemption.

Backup withholding tax is not an additional tax. US Holders generally will be allowed a refund or credit against their US federal income tax liability for
amounts withheld, provided the required information is timely furnished to the IRS.

Subject to certain exceptions and future guidance, US tax legislation generally requires a US Holder that is a specified individual or, to the extent provided in
future  guidance,  a  domestic  entity,  to  report  annually  to  the  IRS  on  IRS  Form  8938  such  US  Holder's  interests  in  stock  or  securities  issued  by  a  non-US
person  (such  as  the  Company).  US  Holders  should  consult  their  tax  advisors  regarding  the  information  reporting  obligations  that  may  arise  from  their
acquisition, ownership or disposition of Common Shares.

F.

Dividends and paying agents

Not applicable.

G.

Statement by experts

Not applicable.

H.

Documents on display

In addition to placing our audited consolidated annual financial statements before every annual meeting of shareholders as described above, we are subject to
the information requirements of the Securities Exchange Act of 1934, as amended. In accordance with these requirements, we file and furnish reports and
other information with the SEC. These materials, including this Annual Report on Form 20-F and the exhibits hereto, may be inspected and copied at the
SEC's Public Reference Room at 100 F Street, N.E., Room 1580, Washington, D.C. 20549. The public may obtain information on the operation of the SEC's
Public Reference Room by calling the SEC in the United States at 1-800-SEC-0330. The SEC also maintains a website at www.sec.gov that contains reports,
proxy statements and other information regarding registrants that file electronically with the SEC. Our annual reports and some of the other information we
submitted  to  the  SEC  may  be  accessed  through  this  website.  In  addition,  material  we  filed  can  be  inspected  on  the  Canadian  Securities  Administrators'
electronic  filing  system,  SEDAR,  accessible  at  the  website  www.sedar.com.  This  material includes  our  Management  Information  Circular  for  our  annual
meeting  of  shareholders  to  be  held  on  May  10,  2016  furnished  to  the  SEC  on  Form  6-K,  which  provides  information  including  directors'  and  officers'
remuneration and indebtedness and principal holders of securities. Additional financial information is provided in our audited annual financial statements for
the year ended December 31, 2015 and our MD&A relating to these statements included elsewhere in this Annual Report on Form 20-F. These documents are
also accessible on SEDAR (www.sedar.com) and on EDGAR (www.sec.gov).

I.

Subsidiary information

Our subsidiaries are set forth under "Item 4C. – Organizational Structure".

89

Item 11.

Quantitative and Qualitative Disclosures About Market Risk

Fair value

The Company classifies its financial instruments in the following categories: "Financial assets at fair value through profit or loss ("FVTPL")"; "Loans and
receivables"; "Financial liabilities at FVTPL"; and "Other financial liabilities".

•

•

•

The Company's loans and receivables are comprised of cash and cash equivalents, trade and other receivables and restricted cash equivalents.

Financial liabilities at FVTPL are currently comprised of the Company's warrant liability.

Other financial liabilities include trade accounts payable and accrued liabilities, provision for restructuring costs and other non-current liabilities.

The carrying values of all of the aforementioned financial instruments, excluding warrant liability which is stated at fair value, approximate their fair values
due to their short-term maturity or to the prevailing interest rates of these instruments, which are comparable to those of the market.

Financial risk factors

The following provides disclosures relating to the nature and extent of the Company's exposure to risks arising from financial instruments, including credit
risk, liquidity risk and market risk (share price risk and currency risk), and how the Company manages those risks.

(a) Credit risk

Credit risk is the risk of an unexpected loss if a customer or counterparty to a financial instrument fails to meet its contractual obligations. The Company
regularly monitors credit risk exposure and takes steps to mitigate the likelihood of this exposure resulting in losses. The Company's exposure to credit risk
currently relates to cash and cash equivalents, trade and other receivables and restricted cash equivalents. The Company holds its available cash in amounts
that are readily convertible to known amounts of cash and deposits its cash balances with financial institutions that have an investment grade credit rating of
at least "A" or the equivalent. This information is supplied by independent rating agencies where available and, if not available, the Company uses publicly
available financial information to ensure that it invests its cash in creditworthy and reputable financial institutions.

As at December 31, 2015, trade accounts receivable for an amount of approximately $122,000 were with two counterparties, and no trade accounts receivable
were past due or impaired.

Generally, the Company does not require collateral or other security from customers for trade accounts receivable; however, credit is extended following an
evaluation  of  creditworthiness.  In  addition,  the  Company  performs  ongoing  credit  reviews  of  all  its  customers  and  establishes  an  allowance  for  doubtful
accounts when accounts are determined to be uncollectible.

The maximum exposure to credit risk approximates the amount recognized on the statement of financial position.

(b) Liquidity risk

Liquidity risk is the risk that the Company will not be able to meet its financial obligations as they become due. As indicated in the capital disclosures section
(see  "Item  5  –  Operating  and  Financial  Review  and  Prospects")  the  Company  manages  this  risk  through  the  management  of  its  capital  structure.  It  also
manages liquidity risk by continuously monitoring actual and projected cash flows. The Board of Directors reviews and approves the Company's operating
and capital budgets, as well as any material transactions out of the ordinary course of business. The Company has adopted an investment policy in respect of
the safety and preservation of its capital to ensure the Company's liquidity needs are met. The instruments are selected with regard to the expected timing of
expenditures and prevailing interest rates.

The  Company  expects  to  continue  to  incur  operating  expenses  and  may  require  significant  capital  to  fulfill  its  future  obligations  in  absence  of  sufficient
corresponding revenues. The Company's ability to continue future operations beyond December 31, 2016 and to fund its activities is dependent on its ability
to secure additional financings, which may be completed in a number of ways, including but not limited to licensing arrangements, partnerships, promotional
arrangements, the issuance of securities and other financing activities. Management will pursue such additional sources of financing when required, and while
the Company has been successful in securing financing in the past, there can be no assurance it will be able to do so in the future or that these sources of
funding or initiatives will be available or on terms acceptable to the Company.

90

(c) Market risk

Share price risk

The change in fair value of the Company's warrant liability, which is measured at FVTPL, results from the periodic "mark-to-market" revaluation, via the
application of the intrinsic valuation and the Black-Scholes option pricing model. These valuation models are impacted, among other inputs, by the market
price  of  the  Company's  common  shares.  As  a  result,  the  change  in  fair  value  of  the  warrant  liability,  which  is  reported  as  finance  income  (costs)  in  the
accompanying consolidated statements of comprehensive (loss) income, has been and may continue in future periods to be materially affected most notably
by changes in the Company's common share closing price, which on the NASDAQ, has ranged from $4.00 to $84.20 during the year ended December 31,
2015.

If variations in the market price of our Common Shares of -10% and +10% were to occur, the impact on the Company's net (loss) income for warrant liability
held at December 31, 2015 would be as follows:

(in thousands)

Warrant liability

Total impact on net income – decrease / (increase)

Foreign currency risk

Carrying 
amount

$

10,891  

-10%

$

+10%

$

1,059  

1,059  

(1,067)

(1,067)

We have not entered into any forward currency contracts or other financial derivatives to hedge foreign exchange risk. We are therefore subject to foreign
currency transaction and translation gains and losses.

Item 12.

Description of Securities Other than Equity Securities

A.

Debt securities

Not applicable.

B.

Warrants and rights

Not applicable.

C.

Other securities

Not applicable.

D.

American depositary shares

Not applicable.

PART II

Item 13.

Defaults, Dividend Arrearages and Delinquencies

None.

Item 14.

Material Modification to the Rights of Security Holders and Use of Proceeds

None.

91

 
 
 
 
 
 
 
 
   
 
Item 15.

Controls and Procedures

Under the supervision of and with the participation of the Registrant's management, including the Chief Executive Officer and the Principal Financial Officer,
we have conducted an evaluation pursuant to Rule 13a-15, promulgated under the Securities Exchange Act of 1934, as amended, of the effectiveness of our
disclosure controls and procedures as at December 31, 2015. Based on that evaluation, the Chief Executive Officer and the Principal Financial Officer have
concluded that these disclosure controls and procedures were effective as at December 31, 2015.

Management's Annual Report on Internal Control over Financial Reporting

The  Registrant's  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting.  The  Registrant's  internal
control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with IFRS as issued by IASB.

The  Registrant's  internal  control  over  financial  reporting  includes  those  policies  and  procedures  that:  (i)  pertain  to  the  maintenance  of  records  that,  in
reasonable detail, accurately and fairly reflect the transactions and dispositions of the Registrant's assets; (ii) provide reasonable assurance that transactions
are recorded as necessary to permit preparation of financial statements in accordance with IFRS, and that receipts and expenditures of the Registrant are being
made only in accordance with authorizations of the Registrant's management; and (iii) provide reasonable assurance regarding prevention or timely detection
of unauthorized acquisition, use or disposition of the Registrant's assets that could have a material effect on the financial statements.

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

Management  conducted  an  evaluation  of  the  effectiveness  of  the  Registrant's  internal  control  over  financial  reporting  based  on  the  criteria  established  in
Internal  Control  -  Integrated  Framework:  2013  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission.  Based  on  this
evaluation, management concluded that the Registrant's internal control over financial reporting was effective as at December 31, 2015.

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting during the year ended December 31, 2015 that have materially affected, or are
reasonably likely to materially affect, our internal control over financial reporting.

Item 16A. Audit Committee Financial Expert

Our Board has determined that we have at least one audit committee financial expert (as defined in paragraph (b) of Item 16A to Form 20-F). The name of the
audit committee financial expert is Mr. Gérard Limoges, FCPA, FCA, the Audit Committee's Chairman. In accordance with Item 6A, paragraph (d) of Form
20-F, the designation of Mr. Limoges as our audit committee financial expert does not: (i) make Mr. Limoges an "expert" for any purpose, including without
limitation for purposes of Section 11 of the Securities Act of 1933, as amended, as a result of this designation; (ii) impose any duties, obligations or liability
on Mr. Limoges that are greater than those imposed on him as a member of the Audit Committee and the Board in the absence of such designation; or (iii)
affect the duties, obligations or liability of any other member of the Audit Committee or the Board. The other members of the Audit Committee are Mr. Pierre
Lapalme and Ms. Carolyn Egbert, each of whom, along with Mr. Limoges, is independent, as that term is defined in the NASDAQ listing standards. For a
description of their respective education and experience, please refer to "Item 6. – Directors, Senior Management and Employees".

Item 16B. Code of Ethics

On March 29, 2004, the Board adopted a "Code of Ethical Conduct", which has been amended by the Board on November 3, 2004, December 13, 2005,
March 2, 2007 and March 10, 2009. The December 13, 2005 amendment incorporates changes to the duty to report violations consistent with applicable laws.
We  selected  an  independent  third  party  supplier  to  provide  a  confidential  and  anonymous  communication  channel  for  reporting  concerns  about  possible
violations  to  the  our  Code  of  Ethical  Conduct  as  well  as  financial  and/or  accounting  irregularities  or  fraud.  A  copy  of  the  Code  of  Ethical  Conduct,  as
amended, is included as Exhibit 11.1 to this Annual Report on Form 20-F and is also available on our Web site at www.aezsinc.com under the Investors -
Governance tab. The Code of Ethical Conduct is a "code of ethics" as defined in paragraph (b) of Item 16B to Form 20- F. The Code of Ethical Conduct
applies to all of our employees, directors and officers, including our principal executive officer, principal financial officer, and principal accounting officer or
controller, or persons performing similar functions, and includes specific

92

provisions dealing with integrity in accounting matters, conflicts of interest and compliance with applicable laws and regulations. On December 4, 2014, our
Board of Directors adopted a "Code of Business Conduct and Ethics for Members of the Board of Directors", which is included as Exhibit 11.2 to this Annual
Report on Form 20-F. We will provide these documents without charge to any person or company upon request to our Corporate Secretary, at our head office
at 315 Sigma Drive, Suite 302D, Summerville, South Carolina 29483.

Item 16C. Principal Accountant Fees and Services

(All amounts are in US dollars)

(a)    Audit Fees

During  the  financial  years  ended  December  31,  2015  and  2014,  the  Registrant's  principal  accountant,  PricewaterhouseCoopers  LLP,  billed  $473,515  and
$458,248, respectively, for the audit of the Registrant's annual consolidated financial statements and for services rendered in connection with the Registrant's
statutory and regulatory filings.

(b)    Audit-related Fees

During  the  financial  years  ended  December  31,  2015  and  2014,  the  Registrant's  principal  accountant,  PricewaterhouseCoopers  LLP,  billed  $57,524  and
$92,241, respectively, for audit or attest services not required by statute or regulation, for accounting consultations on proposed transactions, for the review of
prospectuses and prospectus supplements, including the delivery of customary consent and comfort letters in connection therewith.

(c)    Tax Fees

During  the  financial  years  ended  December  31,  2015  and  2014,  the  Registrant's  principal  accountant,  PricewaterhouseCoopers  LLP,  billed  $24,269  and
$27,661, respectively, for services related to tax compliance, tax planning and tax advice.

(d)    All Other Fees

During  the  financial  years  ended  December  31,  2015  and  2014,  the  Registrant's  principal  accountant,  PricewaterhouseCoopers  LLP,  did  not  bill  us  for
services not included in audit fees, audit-related fees and tax fees.

(e)    Audit Committee Pre-Approval Policies and Procedures

Under  applicable  Canadian  securities  regulations,  the  Registrant  is  required  to  disclose  whether  its  Audit  Committee  has  adopted  specific  policies  and
procedures for the engagement of non-audit services and to prepare a summary of these policies and procedures. The Audit Committee Charter (included as
Exhibit 11.3 to this Annual Report on Form 20-F, incorporated by reference to Exhibit 11.3 of the Registrant's Annual Report on Form 20-F for the financial
year  ended  December  31,  2014  filed  with  the  Commission  on  March  17,  2015)  provides  that  it  is  such  committee's  responsibility  to  approve  all  audit
engagement fees and terms as well as reviewing policies for the provision of non-audit services by the external auditors and, when required, the framework
for pre-approval of such services. The Audit Committee delegates to its Chairman the pre-approval of such non-audit fees. The pre-approval by the Chairman
is then presented to the Audit Committee at its first scheduled meeting following such pre-approval.

For each of the years ended December 31, 2015 and 2014, there were no non-audit services provided by the Registrant's external auditor that required the
approval from the Audit Committee pursuant to the "de minimis exception" to the pre-approval requirement for non-audit services.

(f)    Work performed by Full-time, Permanent Employees of Principal Accountant

During the financial year ended on December 31, 2015, no person other than the full-time, permanent employees of the Registrant's principal accountant,
PricewaterhouseCoopers LLP, performed more than 50% of the audit work on the Registrant's financial statements.

Item 16D. Exemptions from the Listing Standards for Audit Committees

None.

Item 16E.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

None.

Item 16F. Change in Registrant's Certifying Accountant

None.

Item 16G. Corporate Governance

We  are  generally  in  compliance  with  the  corporate  governance  requirements  of  NASDAQ  except  as  described  below.  We  are  not  in  compliance  with  the
NASDAQ requirement that a quorum for a meeting of the holders of our Common Shares be no less than 33 1/3% of such outstanding shares. Our bylaws
provide  that  a  quorum  for  purposes  of  any  meeting  of  our  shareholders  consists  of  at  least  10%  of  the  outstanding  voting  shares.  We  benefit  from  an
exemption from NASDAQ from this quorum requirement because the quorum provided for in our bylaws complies with the requirements of the CBCA, our
governing corporate statute, and with the rules of TSX, the home country exchange on which our voting shares are traded. In accordance with applicable
current NASDAQ requirements, we have in the past, and upon request, provided to NASDAQ letters from outside counsel certifying that these practices are
not prohibited by our home country law.

Item 16H. Mine Safety Disclosure

None.

PART III

Item 17

Financial Statements

We have elected to provide financial statements pursuant to Item 18.

Item 18.    Financial Statements

The financial statements appear on pages 95 to 144.

Aeterna Zentaris Inc.

Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended
December 31, 2015, 2014 and 2013
(presented in thousands of US dollars)

95

Independent Auditor's Report

To the Shareholders of
Aeterna Zentaris Inc.

We have audited the accompanying consolidated financial statements of Aeterna Zentaris Inc. and its subsidiaries, which comprise the consolidated
statements of financial position as at December 31, 2015 and December 31, 2014 and the consolidated statements of changes in shareholders' equity,
comprehensive (loss) income and cash flows for each of the three years in the period ended December 31, 2015, and the related notes, which comprise a
summary of significant accounting policies and other explanatory information.

Management's responsibility for the consolidated financial statements
Management is responsible for the preparation and fair presentation of these consolidated financial statements in accordance with International Financial
Reporting Standards as issued by the International Accounting Standards Board and for such internal control as management determines is necessary to
enable the preparation of consolidated financial statements that are free from material misstatement, whether due to fraud or error.

Auditor's responsibility
Our responsibility is to express an opinion on these consolidated financial statements based on our audits. We conducted our audits in accordance with
Canadian generally accepted auditing standards and 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 consolidated financial statements are free from material
misstatement. Canadian generally accepted auditing standards also require that we comply with ethical requirements.

An audit involves performing procedures to obtain audit evidence, on a test basis, about the amounts and disclosures in the consolidated financial statements.
The procedures selected depend on the auditor's judgment, including the assessment of the risks of material misstatement of the consolidated financial
statements, whether due to fraud or error. We were not engaged to perform an audit of the company's internal control over financial reporting. Our audits
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 evaluating the appropriateness of accounting principles and policies used and the reasonableness of accounting estimates
made by management, as well as evaluating the overall presentation of the consolidated financial statements.

We believe that the audit evidence we have obtained in our audits is sufficient and appropriate to provide a basis for our audit opinion.

Opinion
In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of Aeterna Zentaris Inc. and its subsidiaries
as at December 31, 2015 and December 31, 2014 and their financial performance and their cash flows for each of the three years in the period ended
December 31, 2015 in accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board.

Quebec, Quebec, Canada
March 29, 2016

1 CPA auditor, CA, public accountancy permit No. A121191

96

Aeterna Zentaris Inc.
Consolidated Statements of Financial Position
(in thousands of US dollars)

ASSETS

Current assets

Cash and cash equivalents (note 7)

Trade and other receivables (note 8)

Prepaid expenses and other current assets

Restricted cash equivalents (note 9)

Property, plant and equipment (note 10)

Identifiable intangible assets (note 11)

Other non-current assets

Goodwill (note 12)

LIABILITIES

Current liabilities

Payables and accrued liabilities (note 13)

Provision for restructuring costs (note 14)

Current portion of deferred revenues (note 5)

Current portion of warrant liability (note 15)

Deferred revenues (note 5)

Warrant liability (note 15)

Employee future benefits (note 19)

Provisions and other non-current liabilities (note 16)

SHAREHOLDERS' EQUITY

Share capital (note 17)

Other capital

Deficit

Accumulated other comprehensive income (loss)

Commitments and contingencies (note 25)
Subsequent event (note 28)

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

Approved by the Board of Directors

97

December 31, 2015

December 31, 2014

$

$

41,450  

598  

346  

42,394  

255  

256  

237  

520  

7,836  

51,498  

4,172  

598  

244  

1,411  

6,425  

487  

9,480  

12,656  

835  

29,883  

204,596  

87,508  

(271,621)  

1,132  

21,615  

51,498  

34,931

867

419

36,217

760

797

352

622

8,687

47,435

5,799

1,505

270

—

7,574

809

8,225

15,053

1,290

32,951

150,544

86,639

(222,322)

(377)

14,484

47,435

 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Consolidated Statements of Changes in Shareholders' Equity
For the years ended December 31, 2015, 2014 and 2013
(in thousands of US dollars, except share data)

Balance - January 1, 2015

Net loss

Other comprehensive loss:

Foreign currency translation adjustments

Actuarial gain on defined benefit plans

(note 19)

Comprehensive loss

Share issuances in connection with public

offerings (note 17)

Pre-funded warrant issuances in connection

with a public offering (note 17)

Share issuances pursuant to the exercise of

pre-funded warrants (note 17)

Share issuances pursuant to the exercise of

warrants (other than pre-funded warrants)
(notes 15 and 17)

Share-based compensation costs

Balance - December 31, 2015

Balance - January 1, 2014

Net loss

Other comprehensive loss:

Foreign currency translation adjustments

Actuarial loss on defined benefit plans

(note 19)

Comprehensive loss

Share issuances in connection with a public

offering (note 17)

Share issuances in connection with "At-the-

Market" drawdowns (note 17)

Share-based compensation costs

Balance - December 31, 2014

Common shares
(number of)1, 2

Share capital

$

Pre-funded
warrants

$

  Other capital
$

Deficit

$

Accumulated other
comprehensive
income (loss)

$

Total

$

655,091  

150,544  

—  

86,639  

(222,322)  

(377)  

14,484

—  

—  

—  

—  

(50,143)  

—  

(50,143)

—  

—  

—  

—  

—  

—  

3,250,481  

14,322  

—  

—  

—  

—  

—  

—  

8,653  

346,294  

8,653  

(8,653)  

5,676,831  

31,077  

—  

—  

9,928,697  

204,596  

—  

—  

—  

—  

—  

—  

1,509  

1,509

—

844  

—  

844

—  

(49,299)  

1,509  

(47,790)

—  

—  

—  

—  

869  

—  

—  

—  

—  

—  

—  

14,322

—  

8,653

—  

—

—  

—  

31,077

869

87,508  

(271,621)  

1,132  

21,615

Common shares
(number of)1, 2

Share capital

Other capital

$

$

Deficit

$

453,120  

134,101  

86,107  

(203,925)  

—  

(16,564)  

Accumulated other
comprehensive (loss)
income

$

Total

$

781  

—  

17,064

(16,564)

—  

—  

—  

—  

—  

—  

—  

—  

110,000  

4,340  

91,971  

12,103  

—  

—  

—  

—  

—  

—  

532  

—  

(1,158)  

(1,158)

(1,833)  

(18,397)  

—  

(1,833)

(1,158)  

(19,555)

—  

—  

—  

—  

4,340

—  

—  

(377)  

12,103

532

14,484

655,091  

150,544  

86,639  

(222,322)  

_________________________
1    Issued and paid in full.
2  Adjusted to reflect the November 17, 2015 100-to-1 Share Consolidation (see note 1 – Summary of business, liquidity risk, reporting entity, share consolidation and basis of

preparation; and note 17 – Share capital).

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

98

 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
   
 
 
Aeterna Zentaris Inc.
Consolidated Statements of Changes in Shareholders' Equity
For the years ended December 31, 2015, 2014 and 2013
(in thousands of US dollars, except share data)

Balance - January 1, 2013

Net income

Other comprehensive income:

Foreign currency translation adjustments

Actuarial gain on defined benefit plans (note

19)

Comprehensive income

Share issuances in connection with registered direct

and public offerings

Share issuances in connection with "At-the-

Market" drawdowns

Share-based compensation costs

Balance - December 31, 2013

Common shares
(number of)1, 2

Share capital

  Other capital

$

$

Deficit

$

Accumulated other
comprehensive
income (loss)

$

Total

$

253,293  

122,791  

83,892  

(213,086)  

—  

—  

—  

6,815  

(292)  

—  

(6,695)

6,815

—  

1,073  

1,073

—  

—  

—  

—  

—  

—  

183,000  

8,573  

16,827  

2,737  

—  

—  

—  

—  

—  

—  

—  

2,215  

2,346  

9,161  

—  

—  

—  

453,120  

134,101  

86,107  

(203,925)  

—  

1,073  

2,346

10,234

—  

8,573

—  

2,737

—  

781  

2,215

17,064

_________________________
1  Issued and paid in full.
2  Adjusted to reflect the November 17, 2015 100-to-1 Share Consolidation (see note 1 – Summary of business, liquidity risk, reporting entity, share consolidation and basis of

preparations; and note 17 – Share capital).

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

99

 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Consolidated Statements of Comprehensive (Loss) Income
For the years ended December 31, 2015, 2014 and 2013
(in thousands of US dollars, except share and per share data)

Revenues

Sales commission and other

License fees (note 5)

Operating expenses (note 18)

Cost of sales

Research and development costs

General and administrative expenses

Selling expenses

Loss from operations

Finance income (note 20)

Finance costs (note 20)

Net finance (costs) income

Loss before income taxes

Income tax expense (note 22)

Net loss from continuing operations

Net income from discontinued operations (note 6)

Net (loss) income

Other comprehensive (loss) income:

Items that may be reclassified subsequently to profit or loss:

Foreign currency translation adjustments

Items that will not be reclassified to profit or loss:

Actuarial gain (loss) on defined benefit plans (note 19)

Comprehensive (loss) income

Net loss per share (basic and diluted) from continuing operations

(note 26)1

Net income per share (basic and diluted) from discontinued

operations (notes 6 and 26)1

Net (loss) income per share (basic and diluted) (note 26)1
Weighted average number of shares outstanding 

(notes 17 and 26):1

Basic

Diluted

Years ended December 31,

2015

$

2014

$

2013

$

297  

248  

545  

—  

17,234  

11,308  

6,887  

35,429  

(34,884)  

305  

(15,649)  

(15,344)  

(50,228)  

—  

(50,228)  

85  

(50,143)  

—  

11  

11  

—  

23,716  

9,840  

3,850  

37,406  

(37,395)  

20,319  

—  

20,319  

(17,076)  

(111)  

(17,187)  

623  

(16,564)  

96

6,079

6,175

51

21,284

11,091

1,225

33,651

(27,476)

1,748

(1,512)

236

(27,240)

—

(27,240)

34,055

6,815

1,509  

(1,158)  

1,073

844  

(47,790)  

(18.17)  

0.03  

(18.14)  

2,763,603  

3,424,336  

(1,833)  

(19,555)  

(29.12)  

1.06  

(28.06)  

590,247  

590,247  

2,346

10,234

(92.41)

115.53

23.12

294,765

294,765

1  Adjusted to reflect the November 17, 2015 100-to-1 Share Consolidation (see note 1 – Summary of business, liquidity risk, reporting entity, share consolidation and basis of

preparation; and note 17 – Share capital).

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

100

 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
   
   
   
 
 
 
 
 
   
   
   
 
 
Aeterna Zentaris Inc.

Consolidated Statements of Cash Flows
For the years ended December 31, 2015, 2014 and 2013
(in thousands of US dollars)

Cash flows from operating activities

Net loss from continuing operations

Items not affecting cash and cash equivalents:

Change in fair value of warrant liability (note 15)

Provision for restructuring costs (note 14)

Depreciation, amortization and impairment (notes 10 and 11)

Share-based compensation costs (note 17)

Employee future benefits (note 19)

Amortization of deferred revenues (note 5)

Foreign exchange loss (gain) on items denominated in foreign currencies

Gain on disposal of property, plant and equipment

Amortization of prepaid expenses and other non-cash items

Gain associated with the extinguishment of warrant liability (note 17)

Transaction costs allocated to warrants issued (note 17)

Series B Warrant exercise inducement fee (note 15)

Changes in operating assets and liabilities (note 21)

Net cash provided by (used in) operating activities of discontinued operations

(note 6)

Net cash used in operating activities

Cash flows from financing activities

Proceeds from issuances of common shares and warrants (including pre-funded

warrants), net of cash transaction costs of $4,223 in 2015, $1,348 in 2014 and
$2,119 in 2013 (note 17)

Series B Warrrant exercise inducement fee (note 17)

Payment pursuant to warrant amendment agreements (note 15)

Net cash provided by financing activities

Cash flows from investing activities

Purchase of property, plant and equipment (note 10)

Disposals of property, plant and equipment (note 10)

Decrease in restricted cash equivalents

Net cash provided by investing activities of discontinued operations

Net cash provided by (used in) investing activities

Effect of exchange rate changes on cash and cash equivalents

Net change in cash and cash equivalents

Cash and cash equivalents – Beginning of the year

Cash and cash equivalents – End of the year

Years ended December 31,

2015

$

2014

$

2013

$

(50,228)  

(17,187)  

(27,240)

10,956  

932  

341  

919  

351  

(248)  

1,581  

(264)  

154  

(162)  

2,208  

2,926  

(3,395)  

85  

(33,844)  

49,427  

(2,926)  

(5,703)  

40,798  

(26)  

505  

434  

—  

913  

(1,348)  

6,519  

34,931  

41,450  

(18,272)  

2,489  

878  

497  

605  

—  

(1,164)  

(66)  

2,640  

—  

666  

—  

(1,873)  

(295)  

(31,082)  

24,358  

—  

—  

24,358  

(127)  

66  

—  

—  

(61)  

(1,486)  

(8,271)  

43,202  

34,931  

(1,563)

—

949

2,215

470

(6,046)

1,078

—

6,831

—

1,165

—

(7,990)

10,147

(19,984)

23,708

—

—

23,708

(85)

—

—

113

28

(71)

3,681

39,521

43,202

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

101

 
 
 
 
 
 
 
 
 
 
   
   
   
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

1

Summary of business, liquidity risk, reporting entity, share consolidation and basis of preparation

Summary of business

Aeterna Zentaris Inc. (the "Company") is a specialty biopharmaceutical company engaged in developing and commercializing novel treatments in
oncology, endocrinology and women's health.

Liquidity risk

The Company has a history of operating losses, due largely to significant research and development ("R&D") investment, as well as to the incurrence
of  substantial  selling  expenses  and  general  and  administrative  expenses  ("G&A").  The  Company  has  financed  its  operations  more  recently  through
different  sources,  including  the  issuance  of  common  shares  and  warrants  and  the  conclusion  of  strategic  alliances  with  licensee  partners  and  other
collaborators.  The  Company  expects  to  continue  to  incur  operating  expenses  and  may  require  significant  capital  to  fulfill  its  future  obligations  in
absence of sufficient corresponding revenues. See note 23 – Capital disclosures and note 24(b) – Financial instruments and financial risk management
– Liquidity risk.

Reporting entity

The accompanying consolidated financial statements include the accounts of Aeterna Zentaris Inc., an entity incorporated under the Canada Business
Corporations Act, and its wholly owned subsidiaries (collectively referred to as the "Group"). Aeterna Zentaris Inc. is the ultimate parent company of
the Group.

The  Company  currently  has  three  wholly  owned  direct  and  indirect  subsidiaries,  Aeterna  Zentaris  GmbH  ("AEZS  Germany"),  based  in  Frankfurt,
Germany,  Zentaris  IVF  GmbH,  a  wholly  owned  subsidiary  of  AEZS  Germany,  based  in  Frankfurt,  Germany,  and  Aeterna  Zentaris,  Inc.,  an  entity
incorporated in the state of Delaware and with offices in Summerville, South Carolina, in the United States.

The registered office of the Company is located at 1 Place Ville Marie, Suite 2500, Montreal, Quebec H3B 1R1, Canada.

The Company's common shares are listed both on the Toronto Stock Exchange (the "TSX") and on the NASDAQ Capital Market (the "NASDAQ").

Share consolidation (reverse stock split)

On  November  17,  2015,  the  Company  effected  a  consolidation  of  its  issued  and  outstanding  common  shares  on  a  100-to-1  basis  (the  "Share
Consolidation"). The Share Consolidation affected all shareholders, option holders and warrant holders uniformly and thus did not materially affect any
security  holder's  percentage  of  ownership  interest.  All  references  in  these  consolidated  financial  statements  to  common  shares,  options  and  share
purchase warrants have been retroactively adjusted to reflect the Share Consolidation.

Basis of preparation

(a) Statement of compliance

The consolidated financial statements as at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014  and
2013  have  been  prepared  in  accordance  with  International  Financial  Reporting  Standards  ("IFRS")  as  issued  by  the  International  Accounting
Standards Board ("IASB").

These consolidated financial statements were approved by the Company's Board of Directors on March 29, 2016.

The accompanying consolidated financial statements were prepared on a going concern basis, under the historical cost convention, except for the
warrant liability, which is measured at fair value.

The  preparation  of  financial  statements  in  accordance  with  IFRS  requires  the  use  of  certain  critical  accounting  estimates  and  the  exercise  of
management's judgment in applying the Company's accounting policies. Areas involving a high

102

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

degree of judgment or complexity and areas where assumptions and estimates are significant to the Company's consolidated financial statements
are discussed in note 3 – Critical accounting estimates and judgments.

(b) Principles of consolidation

These consolidated financial statements include any entity in which the Company directly or indirectly holds more than 50% of the voting rights or
over which the Company exercises control. The Company controls an entity when the Company is exposed to, or has rights to, variable returns
from  its  involvement  with  the  entity  and  has  the  ability  to  affect  those  returns  through  its  power  over  the  entity.  An  entity  is  included  in  the
consolidation from the date that control is transferred to the Company, while any entities that are sold are excluded from the consolidation from the
date that control ceases. All inter-company balances and transactions are eliminated on consolidation.

(c) Foreign currency

Items included in the financial statements of the Group's entities are measured using the currency of the primary economic environment in which
the  entities  operate  (the  "functional  currency").  On  January  1,  2015,  the  Company  and  its  US  subsidiary,  Aeterna  Zentaris,  Inc.,  changed  their
functional currency from the Euro ("EUR") to the US dollar, given that changes to underlying transactions, events and conditions indicated that the
US dollar more appropriately reflects the primary economic environment in which these entities operate. This change in functional currency was
accounted for prospectively. The functional currency of the German subsidiaries remains the EUR.

Assets and liabilities of the German subsidiaries are translated from EUR balances at the period-end exchange rates, and the results of operations
are translated from EUR amounts at average rates of exchange for the period. The resulting translation adjustments are included in accumulated
other comprehensive (loss) income within shareholders' equity.

Foreign  currency  transactions  are  translated  into  the  functional  currency  using  the  exchange  rates  prevailing  at  the  dates  of  the  underlying
transaction. Foreign exchange gains and losses resulting from the settlement of such transactions and from the translation of monetary assets and
liabilities not denominated in the functional currency are recognized in the consolidated statement of comprehensive (loss) income.

Foreign exchange gains and losses that relate to cash and cash equivalents are presented within finance income or finance costs in the consolidated
statement  of  comprehensive  (loss)  income.  All  other  foreign  exchange  gains  and  losses  are  presented  in  the  consolidated  statement  of
comprehensive (loss) income within operating expenses.

(d) Reclassification

In  light  of  the  increased  level  of  commercial  initiatives,  management  determined  that  in  order  to  appropriately  reflect  the  current  nature  of  the
Company's operations, the former consolidated statement of comprehensive loss line item "Selling, general and administrative expenses" should be
disaggregated  into  two  separate  line  items:  "General  and  administrative  expenses"  and  "Selling  expenses".  Comparative  amounts  have  been
disaggregated consistently.

2

Summary of significant accounting policies

The accounting policies set out below have been applied consistently to all years presented in these consolidated financial statements and have been
applied consistently by all Group entities.

Cash and cash equivalents

Cash and cash equivalents consist of unrestricted cash on hand and balances with banks, as well as short-term interest-bearing deposits, such as money
market accounts, that are readily convertible to known amounts of cash and are subject to an insignificant risk of changes in value, with a maturity of
three months or less from the date of acquisition.

Restricted cash equivalents

Restricted cash equivalents are comprised of a bank deposit, related to a guarantee for a long-term operating lease obligation, that cannot be used for
current purposes.

103

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Property, plant and equipment and depreciation

Items of property, plant and equipment are recorded at cost, net of related government grants and accumulated depreciation and impairment charges.
Depreciation is calculated using the following methods, annual rates and period:

Equipment

Furniture and fixtures

Computer equipment

Leasehold improvements

Methods

Declining balance and straight-line

Declining balance and straight-line

Straight-line

Straight-line

Annual rates and period

20%

10% and 20%
25% and 331/3%
Remaining lease term

Depreciation  expense,  which  is  recorded  in  the  consolidated  statement  of  comprehensive  (loss)  income,  is  allocated  to  the  appropriate  functional
expense categories to which the underlying items of property, plant and equipment relate.

Identifiable intangible assets and amortization

Identifiable intangible assets with finite useful lives consist of in-process R&D acquired in business combinations, patents and trademarks. In-process
R&D acquired in business combinations is recognized at fair value at the acquisition date. Patents and trademarks are comprised of costs, including
professional fees incurred in connection with the filing of patents and the registration of trademarks for product marketing and manufacturing purposes,
net of related government grants, impairment losses, where applicable, and accumulated amortization. Identifiable intangible assets with finite useful
lives are amortized, from the time at which the assets are available for use, on a straight-line basis over their estimated useful lives of eight to fifteen
years  for  in-process  R&D  and  patents  and  ten  years  for  trademarks.  Amortization  expense,  which  is  recorded  in  the  consolidated  statement  of
comprehensive (loss) income, is allocated to the appropriate functional expense categories to which the underlying identifiable intangible assets relate.

Goodwill

Goodwill represents the excess of the purchase price over the fair values of the net assets of entities acquired at their respective dates of acquisition.
Goodwill is carried at cost less accumulated impairment losses. Goodwill is allocated to each cash-generating unit ("CGU") or group of CGUs that are
expected to benefit from the related business combination.

Impairment of assets

Items  of  property,  plant  and  equipment  and  identifiable  intangible  assets  with  finite  lives  subject  to  depreciation  or  amortization,  respectively,  are
reviewed  for  impairment  whenever  events  or  changes  in  circumstances  indicate  that  the  carrying  amounts  of  the  assets  may  not  be  recoverable.
Management is required to assess at each reporting date whether there is any indication that an asset may be impaired. Where such an indication exists,
the asset's recoverable amount is compared to its carrying value, and an impairment loss is recognized for the amount by which the asset's carrying
amount exceeds its recoverable amount. The recoverable amount is the higher of an asset's fair value less costs to sell and value in use. For the purpose
of assessing impairment, assets are grouped at the lowest levels for which there are separately identifiable cash flows, or CGU. In determining value in
use of a given asset or CGU, estimated future cash flows are discounted to their present value using a pre-tax discount rate that reflects current market
assessments  of  the  time  value  of  money  and  the  risks  specific  to  the  asset.  Impairment  losses  are  allocated  to  the  appropriate  functional  expense
categories to which the underlying identifiable intangible assets relate, and are recorded in the consolidated statement of comprehensive (loss) income.

Items  of  property,  plant  and  equipment  and  amortizable  identifiable  intangible  assets  with  finite  lives  that  suffered  impairment  are  reviewed  for
possible reversal of the impairment if there has been a change, since the date of the most recent impairment test, in the estimates used to determine the
impaired asset's recoverable amount. However, an asset's carrying amount, increased due to the reversal of a prior impairment loss, must not exceed the
carrying amount that would have been determined, net of depreciation or amortization, had the original impairment not occurred.

Goodwill is not subject to amortization and instead is tested for impairment annually or more often if there is an indication that the CGU to which the
goodwill has been allocated may be impaired. Impairment is determined for goodwill by assessing

104

 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

whether the carrying value of a CGU, including the allocated goodwill, exceeds its recoverable amount, which is the higher of fair value less costs to
sell and value in use. In the event that the carrying amount of goodwill exceeds its recoverable amount, an impairment loss is recognized in an amount
equal to the excess. Impairment losses related to goodwill are not subsequently reversed.

Share purchase warrants

Share purchase warrants are classified as liabilities when the Company does not have the unconditional right to avoid delivering cash to the holders in
the future. Each of the Company's share purchase warrants contains a written put option, arising upon the occurrence of a Fundamental Transaction, as
that term is defined in the share purchase warrants, including a change of control. As a result of the existence of these put options, and despite the fact
that the repurchase feature is conditional on a defined contingency, the share purchase warrants are required to be classified as a financial liability,
since such contingency could ultimately result in the transfer of assets by the Company.

The warrant liability is initially measured at fair value, and any subsequent changes in fair value are recognized as gains or losses through profit or
loss. Any transaction costs related to the share purchase warrants are expensed as incurred.

The warrant liability is classified as non-current, unless the underlying share purchase warrants are about to expire or be settled within 12 months from
the end of a given reporting period.

Employee benefits

Salaries and other short-term benefits

Salaries  and  other  short-term  benefit  obligations  are  measured  on  an  undiscounted  basis  and  are  recognized  in  the  consolidated  statement  of
comprehensive (loss) income over the related service period or when the Company has a present legal or constructive obligation to make payments as a
result of past events and when the amount payable can be estimated reliably.

Post-employment benefits

The  Company's  subsidiary  in  Germany  maintains  defined  contribution  and  unfunded  defined  benefit  plans,  as  well  as  other  benefit  plans  for  its
employees.  For  defined  benefit  pension  plans  and  other  post-employment  benefits,  net  periodic  pension  expense  is  actuarially  determined  on  a
quarterly basis using the projected unit credit method. The cost of pension and other benefits earned by employees is determined by applying certain
assumptions,  including  discount  rates,  the  projected  age  of  employees  upon  retirement,  the  expected  rate  of  future  compensation  and  employee
turnover.

The employee future benefits liability is recognized at its present value, which is determined by discounting the estimated future cash outflows using
interest rates of high-quality corporate bonds that are denominated in the currency in which the benefits will be paid and that have terms to maturity
approximating the terms of the related future benefit liability. Actuarial gains and losses that arise in calculating the present value of the defined benefit
obligation are recognized in other comprehensive (loss) income, net of tax, and simultaneously reclassified in the deficit in the consolidated statement
of financial position in the year in which the actuarial gains and losses arise and without recycling to the consolidated statement of comprehensive
(loss) income in subsequent periods.

For  defined  contribution  plans,  expenses  are  recorded  in  the  consolidated  statement  of  comprehensive  (loss)  income  as  incurred–namely,  over  the
period that the related employee service is rendered.

Termination benefits

Termination  benefits  are  recognized  in  the  consolidated  statement  of  comprehensive  (loss)  income  when  the  Company  is  demonstrably  committed,
without the realistic possibility of withdrawal, to a formal detailed plan to terminate employment earlier than originally expected. Termination benefit
liabilities expected to be settled after 12 months from the end of a given reporting period are discounted to their present value, where material.

105

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Financial instruments

The Company classifies its financial instruments in the following categories: "Financial assets at fair value through profit or loss ("FVTPL"); "Loans
and receivables"; "Financial liabilities at "FVTPL"; and "Other financial liabilities".

Financial  assets  and  liabilities  are  offset,  and  the  net  amount  is  reported  in  the  consolidated  statement  of  financial  position,  when  there  is  a  legally
enforceable  right  to  offset  the  recognized  amounts  and  there  is  an  intention  to  settle  on  a  net  basis  or  realize  the  asset  and  settle  the  liability
simultaneously.

(a) Classification

Financial assets at fair value through profit or loss

Financial  assets  at  FVTPL  are  financial  assets  held  for  trading.  Fair  value  is  defined  as  the  amount  at  which  the  financial  assets  could  be
exchanged in a current transaction between willing parties, other than in a forced or liquidation sale. A financial asset is classified as at FVTPL if
the  instrument  is  acquired  or  received  as  consideration  principally  for  the  purpose  of  selling  in  the  short-term.  Financial  assets  at  FVTPL  are
classified as current assets if expected to be settled within 12 months from the end of a given reporting period; otherwise, the assets are classified
as non-current.

As at December 31, 2015 and 2014, the Company held no assets classified as financial assets at FVTPL.

Loans and receivables

Loans and receivables are non-derivative financial assets with fixed or determinable payments that are not quoted in an active market. Loans and
receivables are included in current assets, except for instruments with maturities greater than 12 months after the end of a given reporting period or
where restrictions apply that limit the Company from using the instrument for current purposes, which are classified as non-current assets.

The Company's loans and receivables are comprised of cash and cash equivalents, trade and other receivables and restricted cash equivalents.

Financial liabilities at fair value through profit or loss

Financial liabilities at FVTPL are financial liabilities held for trading. A financial liability is classified as at FVTPL if the instrument is acquired or
incurred principally for the purpose of selling or repurchasing in the short-term or where the Company does not have the unconditional right to
avoid  delivering  cash  or  another  financial  asset  to  the  holders  in  certain  circumstances.  Financial  liabilities  at  FVTPL  are  classified  as  current
liabilities if required to be settled within 12 months from the end of a given reporting period; otherwise, the liabilities are classified as non-current.

Financial liabilities at FVTPL are currently comprised of the Company's warrant liability.

Other financial liabilities

Other financial liabilities include trade accounts payable and accrued liabilities, provision for restructuring and other non-current liabilities.

(b) Recognition and measurement

Financial assets at fair value through profit or loss

Financial assets at FVTPL are recognized on the settlement date, which is the date on which the asset is delivered to the Company. Financial assets
at FVTPL are initially recognized at fair value, and transaction costs are expensed immediately in the consolidated statement of comprehensive
(loss) income. Financial assets at FVTPL are derecognized when the right to receive cash flows from the underlying investment have expired or
have been transferred and when the Group has transferred substantially all risks and rewards of ownership. Gains and losses arising from changes
in the fair value of financial assets at FVTPL are presented in the consolidated statement of comprehensive (loss) income within finance income or
finance costs in the period in which they arise.

106

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Loans and receivables

Loans and receivables are recognized on the settlement date and are measured initially at fair value and subsequently at amortized cost using the
effective interest rate method.

Financial liabilities at fair value through profit or loss

Financial  liabilities  at  FVTPL  are  recognized  on  the  settlement  date.  Financial  liabilities  at  FVTPL  are  initially  recognized  at  fair  value,  and
transaction costs are expensed immediately in the consolidated statement of comprehensive (loss) income. Gains and losses arising from changes
in  the  fair  value  of  financial  liabilities  at  FVTPL  are  presented  in  the  consolidated  statement  of  comprehensive  (loss)  income  within  finance
income or finance costs in the period in which they arise.

Other financial liabilities

Financial  instruments  classified  as  "Other  financial  liabilities"  are  measured  initially  at  fair  value  and  subsequently  at  amortized  cost  using  the
effective interest rate method.

(c)

Impairment

Financial assets measured at amortized cost are reviewed for impairment at each reporting date. Where there is objective evidence that impairment
exists for a financial asset measured at amortized cost, an impairment charge equivalent to the difference between the asset's carrying amount and
the  present  value  of  estimated  future  cash  flows  is  recorded  in  the  consolidated  statement  of  comprehensive  (loss)  income.  The  expected  cash
flows exclude future credit losses that have not been incurred and are discounted at the financial asset's original effective interest rate.

Impairment charges related to financial assets carried at amortized cost are reversed if, in a subsequent period, the amount of the impairment loss
decreases and the decrease can be related objectively to an event occurring after the impairment was recognized. However, the reversal cannot
result in a carrying amount of the financial asset that exceeds what the amortized cost would have been had the impairment not been recognized at
the date the impairment is reversed.

Share capital

Common shares are classified as equity. Incremental costs that are directly attributable to the issue of common shares and stock options are recognized
as a deduction from equity, net of any tax effects.

Where  offerings  result  in  the  issuance  of  units  (where  each  unit  is  comprised  of  a  common  share  of  the  Company  and  a  share  purchase  warrant,
exercisable in order to purchase a common share or fraction thereof), proceeds received in connection with those offerings are allocated between Share
capital and Share purchase warrants based on the residual method. Proceeds are allocated to warrant liability based on the share purchase warrants fair
value, and the residual amount of proceeds is allocated to Share capital. Transaction costs in connection with such offerings are allocated to the liability
and equity units components in proportion to the allocation of proceeds.

Provisions

Provisions represent liabilities to the Company for which the amount or timing is uncertain. Provisions are recognized when the Company has a present
legal or constructive obligation as a result of past events, such as organizational restructuring, when it is probable that an outflow of resources will be
required to settle the obligation and where the amount can be reliably estimated. Provisions are not recognized for future operating losses.

Provisions are made for any contracts which are deemed onerous. A contract is onerous if the unavoidable costs of meeting the obligations under the
contract exceed the economic benefits expected to be received under it. Provisions for onerous contracts are measured at the present value of the lower
of  the  expected  cost  of  terminating  the  contract  and  the  expected  net  cost  of  continuing  with  the  contract.  Present  value  is  determined  based  on
expected  future  cash  flows  that  are  discounted  at  a  pre-tax  rate  that  reflects  current  market  assessments  of  the  time  value  of  money  and  the  risks
specific to the liability. The unwinding of the discount is recognized in finance costs.

107

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Revenue recognition

Sales of products

Revenues from the sale of goods are recognized when the Company has transferred to the buyer the significant risks and rewards of ownership of the
goods  (which  is  at  the  time  the  goods  are  shipped),  when  the  Company  retains  neither  continuing  managerial  involvement  to  the  degree  usually
associated with ownership nor effective control over the goods sold, when the amount of revenues can be measured reliably, when it is probable that
the  economic  benefits  associated  with  the  transaction  will  flow  to  the  Company  and  when  the  costs  incurred  or  to  be  incurred  in  respect  of  the
transaction can be measured reliably.

Royalty revenues

The Company had deferred recognition of proceeds received in December 2008 from Healthcare Royalty Partners L.P. (formerly Cowen Healthcare
Royalty Partners L.P. ) ("HRP") relating to the Company's rights to royalties on future sales of Cetrotide® covered by a license agreement with ARES
Trading  S.A.  ("Merck  Serono")  in  which  the  latter  had  been  granted  worldwide  marketing,  distribution  and  selling  rights,  except  in  Japan,  for
Cetrotide®, a compound used for in vitro fertilization.

The Company recognized the proceeds received from HRP as royalty revenues over the life of the underlying royalty sale arrangement, pursuant to the
"units-of-revenue" method. Under that method, periodic royalty revenues are calculated as the ratio of the remaining deferred revenue amount to the
total estimated remaining royalties that Merck Serono expected to pay to HRP over the term of the underlying arrangement multiplied by the royalty
payments due to HRP for the period.

As mentioned in note 6 – Discontinued operations, from April 3, 2013 to October 1, 2013, the Company accelerated the amortization of the remaining
deferred revenues.

Licensing revenues and multiple element arrangements

The Company is currently in a phase in which certain potential products are being further developed or marketed jointly with partners and licensees.
Existing licensing agreements usually foresee one-time payments (upfront payments), payments for R&D services in the form of cost reimbursements,
milestone  payments  and  royalty  receipts  for  licensing  and  marketing  product  candidates.  Revenues  associated  with  those  multiple-element
arrangements are allocated to the various elements based on their relative fair value.

Agreements  containing  multiple  elements  are  divided  into  separate  units  of  accounting  if  certain  criteria  are  met,  including  whether  the  delivered
element has stand-alone value to the customer and whether there is objective and reliable evidence of the fair value of the undelivered obligation(s).
The consideration received is allocated among the separate units based on each unit's fair value, and the applicable revenue recognition criteria are
applied to each of the separate units.

License fees representing non-refundable payments received at the time of signature of license agreements are recognized as revenue upon signature of
the  license  agreements  when  the  Company  has  no  significant  future  performance  obligations  and  collectibility  of  the  fees  is  probable.  Upfront
payments received at the beginning of licensing agreements are deferred and recognized as revenue on a systematic basis over the period during which
the related services are rendered and all obligations are performed.

Milestone payments

Milestone payments, which are generally based on developmental or regulatory events, are recognized as revenue when the milestones are achieved,
collectibility is assured, and when the Company has no significant future performance obligations in connection with the milestones.

108

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Share-based compensation costs

The Company operates an equity-settled share-based compensation plan under which the Company receives services from directors, senior executives,
employees and other collaborators as consideration for equity instruments of the Company.

The Company accounts for all forms of share-based compensation using the fair value-based method. Fair value of stock options is determined at the
date of grant using the Black-Scholes option pricing model, which includes estimates of the number of awards that are expected to vest over the vesting
period. Where granted share options vest in installments over the vesting period (defined as graded vesting), the Company treats each installment as a
separate share option grant. Share-based compensation expense is recognized over the vesting period, or as specified vesting conditions are satisfied,
and credited to Other Capital.

Any  consideration  received  by  the  Company  in  connection  with  the  exercise  of  stock  options  is  credited  to  Share  Capital.  Any  Other  Capital
component of the share-based compensation is transferred to Share Capital upon the issuance of shares.

Current and deferred income tax

Income  tax  on  profit  or  loss  comprises  current  and  deferred  tax.  Tax  is  recognized  in  profit  or  loss,  except  that  a  change  attributable  to  an  item  of
income  or  expense  recognized  as  other  comprehensive  (loss)  income  or  directly  in  equity  is  also  recognized  directly  in  other  comprehensive  (loss)
income  or  directly  in  equity.  Management  periodically  evaluates  positions  taken  in  tax  returns  with  respect  to  situations  in  which  applicable  tax
regulation is subject to interpretation and establishes provisions where appropriate on the basis of amounts expected to be paid to the tax authorities.

The current income tax charge is calculated in accordance with tax rates and laws that have been enacted or substantively enacted by the reporting date
in the countries where the Company's subsidiaries operate and generate taxable income.

Deferred income tax is recognized on temporary differences (other than, where applicable, temporary differences associated with unremitted earnings
from foreign subsidiaries and associates to the extent that the investment is essentially permanent in duration, and temporary differences associated
with the initial recognition of goodwill) arising between the tax bases of assets and liabilities and their carrying amounts in the consolidated financial
statements and on unused tax losses or R&D non-refundable tax credits in the Group. Deferred income tax is determined using tax rates and laws that
have been enacted or substantively enacted by the reporting date.

Deferred income tax assets are recognized only to the extent that it is probable that future taxable profit will be available against which the temporary
differences can be utilized.

Deferred income tax assets and liabilities are offset when there is a legally enforceable right to offset current tax assets against current tax liabilities
and when the deferred income taxes assets and liabilities relate to income taxes levied by the same taxation authority on either the same taxable entity
or different taxable entities where there is an intention to settle the balances on a net basis.

Research and development costs

Research  costs  are  expensed  as  incurred.  Development  costs  are  expensed  as  incurred,  except  for  those  that  meet  generally  accepted  criteria  for
deferral,  in  which  case  the  costs  are  capitalized  and  amortized  to  operations  over  the  estimated  period  of  benefit.  No  development  costs  have  been
capitalized during any of the periods presented.

Discontinued operations

A discontinued operation is a component of the Company that has been disposed of, or is classified as held for sale, and represents a separate major
line  of  business  or  geographical  area  of  operations  and/or  is  part  of  a  single  co-ordinated  plan  to  dispose  of  a  separate  major  line  of  business  or
geographical area of operations. Classification as a discontinued operation occurs upon the earlier of the disposal of the operation (or disposal group)
or the date at which the operation meets the criteria for classification as held for sale. When an operation is classified as discontinued, comparative
statements  of  comprehensive  (loss)  income  and  cash  flows  are  presented  as  if  the  operations  had  been  discontinued  at  the  beginning  of  the  earliest
comparative period presented.

109

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Net (loss) income per share

Basic net (loss) income per share is calculated using the weighted average number of common shares outstanding during the year.

Diluted net (loss) income per share is calculated based on the weighted average number of common shares outstanding during the year, plus the effects
of dilutive common share equivalents, such as stock options and share purchase warrants. This method requires that diluted net (loss) income per share
be calculated using the treasury stock method, as if all common share equivalents had been exercised at the beginning of the reporting period, or period
of issuance, as the case may be, and that the funds obtained thereby were used to purchase common shares of the Company at the average trading price
of the common shares during the period.

3

Critical accounting estimates and judgments

The preparation of consolidated financial statements in accordance with IFRS requires management to make judgments, estimates and assumptions that
affect the reported amounts of the Company's assets, liabilities, revenues, expenses and related disclosures. Judgments, estimates and assumptions are
based  on  historical  experience,  expectations,  current  trends  and  other  factors  that  management  believes  to  be  relevant  at  the  time  at  which  the
Company's consolidated financial statements are prepared.

Management  reviews,  on  a  regular  basis,  the  Company's  accounting  policies,  assumptions,  estimates  and  judgments  in  order  to  ensure  that  the
consolidated financial statements are presented fairly and in accordance with IFRS. Revisions to accounting estimates are recognized in the period in
which the estimates are revised and in any future periods affected.

(a) Critical accounting estimates and assumptions

Critical accounting estimates and assumptions are those that have a significant risk of causing material adjustment and are often applied to matters
or outcomes that are inherently uncertain and subject to change. As such, management cautions that future events often vary from forecasts and
expectations and that estimates routinely require adjustment.

The  following  discusses  the  most  significant  accounting  estimates  and  assumptions  that  the  Company  has  made  in  the  preparation  of  the
consolidated financial statements.

Fair value of the warrant liability and stock options

Determining the fair value of the warrant liability and stock options requires judgment related to the choice of a pricing model, the estimation of
stock price volatility and the expected term of the underlying instruments. Any changes in the estimates or inputs utilized to determine fair value
could result in a significant impact on the Company's future operating results, liabilities or other components of shareholders' equity. Fair value
assumptions used are described in notes 15 – Warrant liability and 17 – Share capital.

Goodwill impairment

The annual impairment assessment related to goodwill requires to estimate the recoverable amount, which has been determined using fair value
less  costs  of  disposal.  This  evaluation  is  based  on  estimates  that  are  derived  from  current  market  capitalization  and  on  other  factors,  including
assumptions related to relevant industry-specific market analyses and potential costs to dispose. The Company also concluded that there was only
one CGU as management monitors goodwill on an overall entity basis. Future events, including a significant reduction in the Company's share
price, could cause the assumptions utilized in the impairment tests to change, resulting in a potentially adverse effect on the Company's future
results due to increased impairment charges.

Employee future benefits

The determination of expenses and obligations associated with employee future benefits requires the use of assumptions, such as the discount rate
to  measure  obligations,  the  projected  age  of  employees  upon  retirement,  the  expected  rate  of  future  compensation  and  estimated  employee
turnover. Because the determination of the cost and obligations associated with employee future benefits requires the use of various assumptions,
there is measurement uncertainty inherent in

110

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

the  actuarial  valuation  process.  Actual  results  will  differ  from  results  that  are  estimated  based  on  the  aforementioned  assumptions.  Additional
information is included in note 19 – Employee future benefits.

Income taxes

The estimation of income taxes includes evaluating the recoverability of deferred tax assets based on an assessment of Group entities' ability to
utilize the underlying future tax deductions against future taxable income prior to expiry of those deductions. Management assesses whether it is
probable that some or all of the deferred income tax assets will not be realized. The ultimate realization of deferred tax assets is dependent upon
the  generation  of  future  taxable  income,  which  in  turn  is  dependent  upon  the  successful  commercialization  of  the  Company's  products.  To  the
extent  that  management's  assessment  of  any  Group  entity's  ability  to  utilize  future  tax  deductions  changes,  the  Company  would  be  required  to
recognize more or fewer deferred tax assets, and future income tax provisions or recoveries could be affected. Additional information is included
in note 22 – Income taxes.

(b) Critical judgments in applying the Company's accounting policies

Revenue recognition

Management's  assessments  related  to  the  recognition  of  revenues  related  to  arrangements  containing  multiple  elements  are  based  on  judgment.
Judgment  is  necessary  to  identify  separate  units  of  accounting  and  to  allocate  related  consideration  to  each  separate  unit  of  accounting.  Where
deferral of upfront payments or license fees is deemed appropriate, subsequent revenue recognition is often determined based upon the assessment
of the Company's continuing involvement in the arrangement, the benefits expected to be derived by the customer and, where applicable, expected
patent lives. Additional information is included in note 5 – Development, commercialization and licensing arrangements.

4

Recent accounting pronouncements

Not yet adopted

Annual improvements to IFRS (2012-2014) cycle: On September 25, 2014 the IASB issued narrow-scope amendments to a total of four standards as
part  of  its  annual  improvements  process.  The  amendments  will  apply  for  annual  periods  beginning  on  or  after  January  1,  2016.  Amendments  were
made to clarify the following in their respective standards:

• Changes in method for disposal under IFRS 5, Non-current Assets Held for Sale and Discontinued Operations

("IFRS 5");

• Continuing  involvement  for  servicing  contracts  and  offsetting  disclosures  in  condensed  interim  financial  statements  under  IFRS  7,  Financial

Instruments: Disclosures (“IFRS 7”);

• Discount rate in a regional market sharing the same currency under International Accounting Standard ("IAS") 19, Employee Benefits;
• Disclosure of information "elsewhere in the interim financial reports" under IAS 34, Interim Financial Reporting;

The Company is currently assessing the impact that these amendments may have on the Company’s consolidated financial statements.

The final version of IFRS 9, Financial Instruments ("IFRS 9"), was issued by the IASB in July 2014 and will replace IAS 39, Financial Instruments:
Recognition and Measurement ("IAS  39").  IFRS  9  introduces  a  model  for  classification  and  measurement,  a  single,  forward-looking  expected  loss
impairment  model  and  a  substantially  reformed  approach  to  hedge  accounting.  The  new  single,  principle-based  approach  for  determining  the
classification of financial assets is driven by cash flow characteristics and the business model in which an asset is held. The new model also results in a
single  impairment  model  being  applied  to  all  financial  instruments,  which  will  require  more  timely  recognition  of  expected  credit  losses.  It  also
includes  changes  in  respect  of  an  entity's  own  credit  risk  in  measuring  liabilities  elected  to  be  measured  at  fair  value,  so  that  gains  caused  by  the
deterioration of an entity's own credit risk on such liabilities are no longer recognized in profit or loss. IFRS 9, which is to be applied retrospectively, is
effective for annual periods beginning on or after January 1, 2018 and is available for early adoption. In addition, an entity's own credit risk changes
can be applied early in isolation without otherwise changing the accounting for financial instruments. In addition, there are amendments to IFRS 7
which require

111

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

additional  disclosures  on  transition  from  IAS  39  to  IFRS  9.  These  amendments  are  effective  upon  adoption  of  IFRS  9.  The  Company  is  currently
assessing the impact, if any, that these new standards will have on the Company's consolidated financial statements.

In May 2014, the IASB issued IFRS 15, Revenue from Contracts with Customers ("IFRS 15"). The objective of this new standard is to provide a single,
comprehensive  revenue  recognition  framework  for  all  contracts  with  customers  to  improve  comparability  of  financial  statements  of  companies
globally. This new standard contains principles that an entity will apply to determine the measurement of revenue and timing of when it is recognized.
The underlying principle is that an entity will recognize revenue to depict the transfer of goods or services to customers at an amount that the entity
expects to be entitled to receive in exchange for those goods or services. This new standard is effective for annual periods beginning on or after January
1, 2018, with early adoption permitted. The Company is currently assessing the impact that this new standard may have on the Company's consolidated
financial statements.

In January 2016 the IASB issued IFRS 16, Leases ("IFRS 16"), which supersedes IAS 17, Leases, and the related interpretations on leases: IFRIC 4,
Determining Whether an Arrangement Contains a Lease; Standard Interpretations Committee ("SIC") 15, Operating Leases - Incentives; and SIC 27,
Evaluating the Substance of Transactions in the Legal Form of a Lease. IFRS 16 is effective for annual periods beginning on or after January 1, 2019,
with earlier adoption permitted for companies that also apply IFRS 15. The Company is currently assessing the impact that this new standard may have
on the Company's consolidated financial statements.

5

Development, commercialization and licensing arrangements

Sinopharm arrangement

On  December  1,  2014,  the  Company  entered  into  a  Master  Collaboration  Agreement,  a  Technology  Transfer  and  Technical  Assistance  Agreement
("TTA") and a License Agreement ("LA") with Sinopharm A-Think Pharmaceuticals Co., Ltd. ("Sinopharm") for the development, manufacture and
commercialization  of  Zoptrex™  (zoptarelin  doxorubicin)  in  all  human  uses,  in  the  People's  Republic  of  China,  including  Hong  Kong  and  Macau
(collectively, "the Territory"). Under the terms of the TTA, Sinopharm made a one-time, non-refundable payment of $1,101,000 (the "Transfer Fee") to
the Company in consideration for the transfer of technical documentation and materials, know-how and technical assistance services. Additionally, per
the  LA,  the  Company  will  be  entitled  to  receive  additional  consideration  upon  achieving  certain  milestones,  including  the  occurrence  of  certain
regulatory  and  commercial  events  in  the  Territory.  Furthermore,  the  Company  will  be  entitled  to  royalties  on  future  net  sales  of  Zoptrex™  in  the
Territory.

The  Company  has  substantial  continuing  involvement  in  the  aforementioned  arrangements,  including  the  transfer  of  documentation,  know-how  and
materials,  as  well  as  the  provision  of  technical  assistance,  such  as  quality  systems  implementation,  analytical  and  stability  testing,  territory-specific
development initiatives, and other services.

The  Company  has  applied  the  provisions  of  IAS  18,  Revenue  ("IAS  18"),  and  has  determined  that  all  deliverables  and  performance  obligations
contemplated by the agreements with Sinopharm should be accounted for as a single unit of accounting, limited to amounts that are not contingent
upon the delivery of additional items or the meeting of other specified performance conditions which are not known, probable or estimable at the time
at which the agreements with Sinopharm were entered into.

The Company has deferred the non-refundable Transfer Fee and is amortizing the related payment as revenue on a straight-line basis over the period
during which the aforementioned services are rendered and obligations are performed.

In determining the period over which Transfer Fee revenues are to be recognized, the Company concluded that its significant continuing involvement
in the aforementioned agreements will span approximately four years, commencing in late December 2014. However, the Company may adjust the
amortization  period  based  on  appropriate  facts  and  circumstances  not  yet  known,  that  would  significantly  change  the  duration  of  the  Company's
continuing involvement and performance obligations or benefits expected to be derived by Sinopharm.

Future milestones will be recognized as revenue individually and in full upon the actual achievement of the related milestone, given the substantive
nature of each milestone. Lastly, upon initial commercialization and sale of the developed product,

112

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

the Company will recognize royalty revenues as earned, based on the contractual percentage applied to the actual net sales achieved by Sinopharm, as
per the LA.

Pursuant to the aforementioned agreements, the Company was required to remit to the Chinese tax authorities $111,000 of the gross proceeds received
from Sinopharm. This amount, which was withheld at source, was recognized as income tax expense in the consolidated statement of comprehensive
(loss) income, in 2014, in accordance with the provision of IAS 12, Income Taxes.

Ergomed agreement

On April 10, 2013, the Company entered into a co-development and revenue-sharing agreement ("CDRSA") with Ergomed Clinical Research Limited
("Ergomed"),  pursuant  to  which  Ergomed  has  agreed  to  assist  the  Company  in  the  clinical  development  program  for  Zoptrex™  for  the  purpose  of
maximizing the commercialization potential of Zoptrex™ with the ultimate aim of selling or licensing Zoptrex™. Concurrently with the execution of
the CDRSA, the Company entered into a master services agreement ("MSA") with Ergomed for a clinical Phase 3 trial of Zoptrex™ in endometrial
cancer, pursuant to which Ergomed will provide clinical development services with respect to the co-development initiative referred to above.

Under  the  CDRSA,  Ergomed  will  not  charge  the  Company  for  30%  of  the  total  costs  up  to  a  maximum  of  $10,000,000  for  which  an  amount  of
$2,330,000 remains to be claimed as of December 31, 2015. While Ergomed will not directly contribute any cash proceeds towards the completion of
the activities contemplated by the CDRSA, Ergomed, as primary supplier of a substantial portion of Zoptrex™ related clinical and regulatory activities,
will contribute to the overall funding of the initiative via the application of a 30% discount from the costs set forth in the MSA until the cumulative
total of such reductions reaches a maximum of $10,000,000. Ergomed will be entitled to receive an agreed upon single-digit percentage of any future
net income (as defined in the CDRSA) or other proceeds related to the licensing of received zoptarelin doxorubicin in endometrial cancer indication,
up to a specified maximum amount.

The  Company  recognizes  R&D  costs  associated  with  the  CDRSA  and  MSA  net  of  the  30%  discount,  as  services  are  rendered  by  Ergomed  in  the
consolidated statement of comprehensive (loss) income. During the years ended December 31, 2015, 2014 and 2013, the Company expensed a total of
$7,140,000, $7,195,000 and $3,560,000, respectively, pursuant to the CDRSA and MSA.

Yakult agreement

On  March  8,  2011,  the  Company  entered  into  an  agreement  with  Yakult  Honsha  Co.,  Ltd.  ("Yakult")  for  the  development,  manufacture  and
commercialization of perifosine in all human uses, excluding leishmaniasis, in Japan. Under the terms of this agreement, Yakult had made an initial,
non-refundable gross upfront payment to the Company of €6,000,000 (approximately $8,412,000). The Company applied the provisions of IAS 18 and
recognized deferred revenue, which was being amortized on a straight-line basis through the estimated end of the estimated life cycle of perifosine in
colorectal cancer ("CRC") and multiple myeloma ("MM").

On April 1, 2012, following disclosure of the results of the Phase 3 study of perifosine in CRC, the Company discontinued the perifosine program in
that  indication.  Furthermore,  in  March  2013,  following  an  analysis  of  interim  results  of  the  Phase  3  study  of  perifosine  in  MM,  the  Company  also
discontinued the development of perifosine in the MM indication.

Based  on  these  events,  the  Company  determined  that  it  no  longer  had  significant  obligations  under  the  agreement  with  Yakult  to  continue  with  the
development of perifosine. Accordingly, the Company recognized, in March 2013, the remaining amount of deferred revenue of $5,860,000 related to
the above licensing agreement within License fees in the consolidated statement of comprehensive (loss) income.

6

Discontinued operations

On April 3, 2013 (the "Cetrotide® Effective Date"), the Company entered into a transfer and service agreement ("TSA") and concurrent agreements
with various partners and licensees with respect to the manufacturing rights for Cetrotide®, marketed for therapeutic use as part of in vitro fertilization
programs. The principal effect of these agreements was to transfer, effective October 1, 2013 (the "Cetrotide® Closing Date"), the manufacturing rights
for Cetrotide®  and  to  grant  a  license  to  Merck  Serono  for  the  manufacture,  testing,  assembling,  packaging,  storage  and  release  of  Cetrotide®  in  all
territories. Also

113

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

per the TSA, the Company agreed to provide certain transition services to Merck Serono over a period of 36 months from the Cetrotide® Effective Date
in  order  to  assist  Merck  Serono  in  managing  overall  responsibility  for  the  manufacturing  of  Cetrotide®  and  related  activities  (collectively,  the
"Cetrotide® Business").

Under the TSA, during the period commencing on the Cetrotide® Effective Date and ending on the Cetrotide® Closing Date (the "Interim Period"), the
Company was obligated to continue to conduct the Cetrotide® Business in the ordinary course in a manner consistent with past practices, subject to
certain conditions.

Per the TSA, the Company received a non-refundable, one-time payment of €2,500,000 (approximately $3,300,000) in consideration for the transfer of
the manufacturing rights referred to above, as well as other payments in exchange for the transfer, also on the Cetrotide® Closing Date, of certain assets
and equipment (see note 10 – Property, plant and equipment) used solely for the manufacture of Cetrotide®.

The Company has agreed to provide the aforementioned transition services in exchange for a monthly service fee, which is payable by Merck Serono.
The related transition services revenues are recognized as License fees and other within net income from discontinued operations in the Company's
consolidated statement of comprehensive (loss) income as the transition services are provided over the corresponding term of the transition services
contract.

Impact of the TSA on previously deferred revenues

In 2008, the Company had monetized its royalty stream related to Cetrotide® via a transaction with HRP, which resulted, among other things, in the
payment by HRP to the Company of $52,500,000, less certain transaction costs, in exchange for the Company's rights to royalties on future net sales of
Cetrotide® generated by Merck Serono. The Company initially recorded the proceeds received from HRP as deferred revenue due to the Company's
significant continuing involvement with the Cetrotide® Business. Since then, the Company amortized the deferred revenue into income (as Sales and
royalties within net income from discontinued operations in the Company's consolidated statement of comprehensive (loss) income) over the life of the
underlying license agreement, based on the "units-of-revenue" method. Under that method, periodic royalty revenues were calculated by multiplying
the ratio of the unamortized deferred revenue amount to the total estimated remaining royalties that Merck Serono expected to pay to HRP over the
term of the underlying arrangement by the royalty payments due to HRP for the period.

Management has determined that, as of the Cetrotide® Closing Date, there is no basis to continue amortizing the deferred revenue associated with HRP,
primarily due to the fact that the Company no longer has significant continuing involvement in the Cetrotide® Business, as discussed above. As such,
commencing  on  the  Cetrotide®  Effective  Date,  the  Company  accelerated  the  amortization  of  the  remaining  deferred  revenues  of  approximately
$31,875,000  over  the  Interim  Period,  by  continuing  to  apply  the  units-of-revenue  method,  which  is  consistent  with  past  practice.  The  remaining
deferred  revenues  were  fully  amortized  in  2013  and  were  recorded  as  Sales  and  royalties  within  net  income  from  discontinued  operations  in  the
Company's consolidated statement of comprehensive (loss) income.

Presentation of Cetrotide® Business subsequent to the Cetrotide®Closing Date

In accordance with the provisions of IFRS 5, upon the transfer of substantially all of the risks and rewards associated with the Cetrotide® Business on
the  Cetrotide®  Closing  Date,  the  Cetrotide®  Business  was  classified  as  a  discontinued  operation.  As  such,  relevant  amounts  in  the  consolidated
statements  of  comprehensive  (loss)  income  and  cash  flows  have  been  retroactively  reclassified  to  reflect  the  Cetrotide®  Business  as  a  discontinued
operation.

114

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Components of the Company's net income from discontinued operations are summarized below.

Revenues*

Sales and royalties

License fees and other

Operating expenses

Cost of sales

Research and development costs

General and administrative expenses

Selling expenses

Net income from discontinued operations

Components of operating expenses presented as discontinued

include the following:

Subcontractor fees

Raw material purchases

Change in inventory

Impairment of equipment

Depreciation of equipment

Cost of sales

Goods and services**

Royalty and patent expenses related to onerous contracts

Years ended December 31,

2015

$

2014

$

2013

$

—  

331  

331  

—  

31  

—  

215  

246  

85  

—  

—  

—  

—  

—  

—  

32  

214  

246  

—  

1,037  

1,037  

—  

25  

1  

388  

414  

623  

—  

—  

—  

—  

—  

—  

191  

223  

414  

63,755

4,589

68,344

30,002

8

15

4,264

34,289

34,055

24,930

579

4,173

268

52

30,002

2,987

1,300

34,289

_________________________
*

In  addition  to  recurring  sales  of  Cetrotide®,  the  revenues  presented  above  include  the  aforementioned  non-refundable,  one-time  payment  of  €2,500,000
(approximately  $3,300,000),  as  well  as  royalty  revenues  of  $33,631,000  in  2013,  which  represent  the  amortization  of  proceeds  received  in  connection  with  the
Company's transaction with HRP.

** Goods and services include professional fees, marketing services, insurance, travel and representation costs.

The general and administrative expenses presented above for the year ended December 31, 2013 also include $1,300,000 associated with the initial
recognition  of  a  provision  for  certain  non-cancellable  contracts  related  to  the  Cetrotide®  Business  that  were  deemed  onerous  due  to  the  fact  that
management expected no economic benefits to flow to the Company following the transfer of the Cetrotide® Business on the Cetrotide® Closing Date.
The  provisions  for  onerous  contracts  represent  the  present  value  of  estimated  unavoidable  future  royalty  and  patent  costs  associated  with  the
intellectual property underlying Cetrotide®. The estimate may vary as a result of changes in estimated future royalty and patent costs. The unexpired
term of these contracts is seven years as at December 31, 2015. See also note 16 – Provisions and other non-current liabilities.

115

 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Components of the Company's net cash (used in) provided by operating activities of discontinued operations are summarized below.

Cash flows from operating activities

Net income from discontinued operations

Items not affecting cash and cash equivalents:

Provision for onerous contracts

Depreciation, amortization and impairment

Amortization of deferred revenues

Other non-cash items

Changes in operating assets and liabilities:

Trade and other receivables

Inventory

Prepaid expenses and other current assets

Payables and accrued liabilities

Provisions and other non-current liabilities

Net cash provided by (used in) operating activities

of discontinued operations

7

Cash and cash equivalents

Years ended December 31,

2015

$

2014

$

2013

$

85  

214  

—  

—  

—  

15  

—  

—  

(78)  

(151)  

85  

623  

223  

—  

—  

96  

1,460  

—  

—  

(2,300)  

(397)  

34,055

1,300

320

(33,631)

—

6,212

4,061

882

(2,996)

(56)

(295)  

10,147

Cash on hand and balances with banks

Interest-bearing deposits with maturities of three months or less

8

Trade and other receivables

Trade accounts receivable

Value added tax

Other

9

Restricted cash equivalents

2015

$

2015

$

As at December 31,

2014

$

10,803

24,128

34,931

11,233  

30,217  

41,450  

As at December 31,

2014

$

180  

291  

127  

598  

583

47

237

867

In support of the Company's long-term operating lease obligation in Germany and in replacement of a related bank guarantee, the Company transferred
funds to a restricted cash account. These funds, including any interest earned thereon, are restricted for as long as the underlying lease arrangement
(note 25 – Commitments and contingencies) has not expired and therefore cannot be utilized for current purposes as at December 31, 2015.

116

 
 
 
 
 
 
 
 
 
 
   
   
   
 
   
   
   
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

10

Property, plant and equipment

Components of the Company's property, plant and equipment are summarized below.

At January 1, 2014

Additions

Disposals / Retirements

Impact of foreign exchange rate changes

At December 31, 2014

Additions

Disposals / Retirements

Impact of foreign exchange rate changes

At December 31, 2015

Equipment

$

Furniture and
fixtures

$

Cost

Computer
equipment

$

Leasehold
improvements

$

Total

$

9,054  

16  

(1,212)  

(1,046)  

6,812  

2  

(2,108)  

(667)  

4,039  

1,237  

20  

—  

(151)  

1,106  

8  

(1,021)  

(74)  

19  

1,852  

86  

(182)  

(222)  

1,534  

16  

(719)  

(85)  

746  

1,196  

5  

—  

(146)  

1,055  

—  

(962)  

(74)  

19  

13,339

127

(1,394)

(1,565)

10,507

26

(4,810)

(900)

4,823

At January 1, 2014

Disposals / Retirements

Impairment loss*

Recurring depreciation expense

Impact of foreign exchange rate changes

At December 31, 2014

Disposals / Retirements

Impairment loss*

Recurring depreciation expense

Impact of foreign exchange rate changes

At December 31, 2015

Accumulated depreciation

Equipment

$

Furniture and
fixtures

$

Computer
equipment

$

Leasehold
improvements

$

Total

$

8,016  

(1,212)  

206  

282  

(979)  

6,313  

(1,957)  

—  

138  

(621)  

3,873  

1,222  

—  

—  

17  

(152)  

1,087  

(1,015)  

—  

1  

(73)  

—  

1,821  

(182)  

—  

21  

(212)  

1,448  

(719)  

—  

36  

(82)  

683  

929  

—  

—  

51  

(118)  

862  

(882)  

70  

15  

(54)  

11  

11,988

(1,394)

206

371

(1,461)

9,710

(4,573)

70

190

(830)

4,567

_________________________
*Related to R&D equipment impaired as a result of a restructuring (note 14 – Restructuring).

117

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

At December 31, 2014

At December 31, 2015

Carrying amount

Equipment

$

Furniture and
fixtures

$

Computer
equipment

$

Leasehold
improvements

$

499  

166  

19  

19  

86  

63  

193  

8  

Total

$

797

256

Depreciation  of  $260,000  ($577,000  in  2014  and  $495,000  in  2013)  is  presented  in  the  consolidated  statement  of  comprehensive  (loss)  income  as
follows:  $231,000  ($530,000  in  2014  and  $480,000  in  2013)  in  R&D  costs,  $13,000  ($47,000  in  2014  and  $15,000  in  2013)  in  general  and
administrative ("G&A") expenses and $16,000 (nil in 2014 and 2013) in selling expenses. See also note 6 – Discontinued operations for depreciation
expense related to discontinued operations.

11

Identifiable intangible assets

Identifiable intangible assets with finite useful lives consist entirely of in-process R&D costs, patents and trademarks. Changes in the carrying value of
the Company's identifiable intangible assets with finite useful lives are summarized below.

Year ended December 31, 2015

Year ended December 31, 2014

Cost

$

35,032  

(538)  

—  

—  

(3,343)  

31,151  

Accumulated
amortization

  Carrying value  

$

(34,680)  

$

538  

—  

(81)  

3,309  

(30,914)  

352  

—  

—  

(81)  

(34)  

237  

Cost

$

Accumulated
amortization

  Carrying value

$

$

39,890  

(39,182)  

—  

—  

—  

—  

(184)  

(117)  

(4,858)  

35,032  

4,803  

(34,680)  

708

—

(184)

(117)

(55)

352

Balances – Beginning of the year

Disposal/Retirements

Impairment loss*

Recurring amortization expense*

Impact of foreign exchange rate

changes

Balances – End of the year

_________________________
* Recorded as R&D costs in the consolidated statements of comprehensive (loss) income.

12

Goodwill

The change in carrying value is as follows:

At January 1, 2014

Impact of foreign exchange rate changes

At December 31, 2014

Impact of foreign exchange rate changes

At December 31, 2015

Cost

$

Accumulated
impairment loss

  Carrying amount

$

$

9,892  

(1,205)  

8,687  

(851)  

7,836  

—  

—  

—  

—  

—  

9,892

(1,205)

8,687

(851)

7,836

118

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

13    Payables and accrued liabilities

Trade accounts payable

Accrued research and development costs

Salaries, employment taxes and benefits

Current portion of onerous contract provisions (note 16)

Other accrued liabilities

14

Restructuring

As at December 31,

2015

$

2014

$

2,488  

312  

256  

334  

782  

4,172  

3,153

1,073

560

322

691

5,799

On August 7, 2014, the Company's Nominating, Governance and Compensation Committee and Board of Directors approved the Company's global
resources optimization program (the "Resource Optimization Program"), which was rolled out as part of a strategy to transition Aeterna Zentaris into a
commercially  operating  specialty  biopharmaceutical  organization.  The  Resource  Optimization  Program,  the  goal  of  which  was  to  streamline  R&D
activities and to increase commercial operations and flexibility, resulted in the termination of 28 employees at the Company. As at December 31, 2015,
the Resource Optimization Program was substantially complete.

Upon approval of the Resource Optimization Program, a provision for restructuring costs was recorded. Total restructuring costs associated with the
Resource Optimization Program included severance payments, onerous lease provision and other directly related costs, and were recorded as follows in
the accompanying consolidated statement of comprehensive (loss) income: $2,201,000 in R&D costs, and $288,000 in G&A expenses. All the changes
in the provision recorded in 2015 for the Resource optimization Program was recorded in R&D costs.

On  October  9,  2015,  the  Company's  Board  of  Directors  approved  a  plan  to  restructure  the  finance  and  accounting  operations  and  to  close  the
Company's Quebec City office (the "Corporate Restructuring"). The Company transferred all functions performed by the five employees in its Quebec
City office to other personnel and will be adding new finance and accounting personnel, including a new Chief Financial Officer, in the Company's
Summerville, South Carolina, office. As of December 31, 2015, management estimates that the Corporate Restructuring will be completed by the end
of September 2016.

Upon approval of the Corporate Restructuring, a provision for severance payments, lease cancellation fees and other directly related costs was recorded
in G&A expenses in the accompanying consolidated statement of comprehensive (loss) income. This estimate may vary as a result of changes in the
underlying assumptions applied thereto.

Restructuring costs are recognized in the consolidated statement of comprehensive (loss) income when the Company has a detailed formal plan for the
restructuring and has raised a valid expectation in those affected that it will carry out the restructuring by starting to implement that plan or announcing
the plan's main features to those affected by it.

119

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

The change in the Company's provision for restructuring costs can be summarized as follows:

At January 1, 2014

Provision recognized

Utilization of provision

Impact of foreign exchange rate
changes

At December 31, 2014

Less: non current portion (note 16)

At December 31, 2014

Provision Recognized

Utilization of provision

Change in the provision

Impact of foreign exchange rate
changes

At December 31, 2015

Less: non-current portion (note 16)

Resource
Optimization
Program

$

Corporate
Restructuring

$

Total

$

—  

2,489  

(687)  

(151)  

1,651  

(146)  

1,505  

1,651  

—  

(1,154)  

(265)  

(157)  

75  

(34)  

41  

—  

—  

—  

—  

—  

—  

—  

—  

1,244  

(636)  

(47)  

(4)  

557  

—  

557  

—

2,489

(687)

(151)

1,651

(146)

1,505

1,651

1,244

(1,790)

(312)

(161)

632

(34)

598

15 Warrant liability

The change in the Company's warrant liability can be summarized as follows:

Balance – Beginning of the year

Share purchase warrants issued during the year (note 17)

Derecognition due to early expiry (note 17)

Share purchase warrants exercised during the year

Change in fair value of share purchase warrants (note 20)

Balance - End of the year

Less: current portion

Years ended December 31,

2015

$

2014

$

2013

$

8,225  

28,678  

(5,865)  

(31,103)  

10,956  

10,891  

(1,411)  

9,480  

18,010  

8,487  

—  

—  

(18,272)  

8,225  

—  

8,225  

6,176

13,397

—

—

(1,563)

18,010

—

18,010

120

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

A summary of the activity related to the Company's share purchase warrants is provided below.

2015

2014

2013

Years ended December 31,

Weighted
average
exercise price
(US$)

Weighted
average
exercise price
(US$)

Weighted
average
exercise price
(US$)

Number

Number

187.00  
6.58 *
4.94  

66.90  

201,074  

88,000  

—  

(1,222)  

234.00  
125.00 *
—  

75.00  

44,074  

157,000  

—  

—  

514.00

155.00

—

—

Number

287,852  
3,076,956 **
(298,088)  

(224.411)  

2,842,309  

11.91  

287,852  

187.00  

201,074  

234.00

Balance – Beginning of

the year

Issued (note 17)

Exercised

Expired (note 17)

Balance – End of the

year

_________________________
* As adjusted (note 17 – Share capital)
** 298,382 of which represent the Series B Warrants (see note 17 - Share Capital), which may be exercised on an alternate cashless basis, as discussed below.

The following table summarizes the share purchase warrants outstanding and exercisable as at December 31, 2015:

Exercise price ($)

4.95

7.10

185.00

345.00

Weighted average
remaining
contractual life
(years)

4.14

4.95

2.58

1.80

4.77

Number

455,638  

2,331,000  

25,996  

29,675  

2,842,309  

121

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

The table presented below shows the inputs and assumptions applied to the Black-Scholes option pricing model in order to determine the fair value of
warrants  outstanding  as  at  December  31,  2015  in  order  to  determine  the  fair  value  of  all  outstanding  warrants,  with  the  exception  of  the  Series  B
Warrants,  as  defined  and  discussed  below.  The  Black-Scholes  option  pricing  model  uses  "Level  2"  inputs,  as  defined  by  IFRS  13,  Fair  value
measurement ("IFRS 13") and as discussed in note 24 - Financial instruments and financial risk management.

Number of
equivalent
shares

Market-value
per share
price ($)

Weighted average
exercise price ($)  

Risk-free annual
interest rate (a)

Expected
volatility
(b)

Expected life
(years) (c)

Expected
dividend
yield
(d)

October 2012 Investor
Warrants

July 2013 Warrants

March 2015 Series A
Warrants (e)

29,675  

25,996  

4.48  

4.48  

345.00  

185.00  

0.97%  

1.20%  

141.94%  

125.35%  

1.80  

2.58  

0.00%

0.00%

447,574  

4.48  

4.95

1.57%  

121.27%  

4.19  

0.00%

December 2015 Warrants
_________________________
(a) Based on United States Treasury Government Bond interest rates with a term that is consistent with the expected life of the warrants.
(b) Based on the historical volatility of the Company's stock price over the most recent period consistent with the expected life of the warrants, as well as on future

7.10

2,331,000  

113.75%  

1.74%  

0.00%

4.48  

4.95  

expectations.

(c) Based upon time to expiry from the reporting period date.
(d) The Company has not paid dividends and it does not intend to pay dividends in the foreseeable future.
(e) For  the  March  2015  Series  A  Warrants,  the  inputs  and  assumptions  applied  to  the  Black-Scholes  option  pricing  model  have  been  further  adjusted  to  take  into
consideration the value attributed to certain anti-dilution provisions. Specifically, the weighted average exercise price is subject to adjustment (see note 17 – Share
capital).

Series B Warrants

In addition to the availability of standard cashless exercise provisions, the Series B Warrants (defined and discussed in note 17 – Share capital) were
entitled  to  be  exercised  on  an  alternate  cashless  basis  in  accordance  with  their  terms.  Such  an  exercise  permitted  the  holder  to  obtain  a  number  of
common shares equal to: 200% of (i) the total number of common shares with respect to which the Series B Warrant is then being exercised multiplied
by (ii) 81.00 divided by (iii) 85% of the quotient of (A) the sum of the per share volume weighted average price ("VWAP") of the common share for
each of the five lowest trading days during the fifteen trading day period ending on and including the trading day immediately prior to the applicable
Exercise Date, divided by (B) five, less (iv) the total number of common shares with respect to which the Series B Warrant is then being exercised.

Exercises  of  Series  B  Warrants  that  are  performed  on  an  alternate  cashless  basis  results  in  the  issuance  of  a  substantially  larger  number  of  the
Company's common shares than otherwise would be issued following a standard cash or cashless exercise of the Series B Warrants.

Management has determined that, in light of the alternate cashless exercise feature and of actual Series B Warrant exercises since original issuance,
application  of  the  Black-Scholes  option  pricing  model  does  not  appropriately  reflect  the  fair  value  of  the  Series  B  Warrants  outstanding  at  a  given
statement of financial position date. Instead, management has determined that the application of an intrinsic valuation method is more representative of
the market value of the Series B Warrants.

On November 2, 2015, the Company announced that the holders (the "Participating Holders") of substantially all of the remaining outstanding Series B
Warrants at that time had agreed to exercise all Series B Warrants held by them, at a maximum exercise ratio of approximately 33.23 common shares
per warrant in accordance with the alternate cashless exercise feature in such Series B Warrants. Following the exercise of Series B Warrants by the
Participating  Holders  in  accordance  with  the  terms  of  the  agreements,  8,064  Series  B  Warrants,  expiring  in  September  2016,  remain  outstanding,
representing approximately 2.7% of the originally issued number of Series B Warrants. A total of $2,925,653 was paid to the Participating Holders
pursuant to the aforementioned agreements. (see note 20 - Finance income and finance costs)

122

 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

As such, the Company has attributed a value to the remaining Series B Warrants via the application of the aforementioned alternate cashless exercise
formula, reflecting relevant market data as at December 31, 2015, summarized as follows:

Number of Series B Warrants outstanding

8,064  

Estimated potential number of equivalent shares

(a)

325,254  

Applicable VWAP, as calculated per above

Market value per share price

Estimated intrinsic value per Series B Warrant

Fair value of Series B Warrants outstanding

$4.502  

$4.48  

$175  

$1,411  

(a) The number of common shares that would be issued pursuant to an alternative cashless exercise if the exercise of all of the
Series B Warrants had occurred on December 31, 2015.

The intrinsic valuation model described above applies "Level 2" inputs, as defined by IFRS 13.

16

Provisions and other non-current liabilities

Onerous contract provisions (detailed below)

Non-current portion of provision for restructuring costs (note 14)

Other

123

As at December 31,

2015

$

2014

$

703  

34  

98  

835  

1,014

146

130

1,290

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Onerous contract provisions

At January 1, 2014

Additional provision recognized

Utilization of provision

Unwinding of discount and effect of change in the

discount rate

At December 31, 2014

Less: current portion (note 13)

At January 1, 2015

Additional provision recognized

Utilization of provision

Unwinding of discount and effect of change in the

discount rate

At December 31, 2015

Less: current portion (note 13)

Cetrotide® onerous
contracts*

  Onerous lease**  

$

$

Total

$

1,296

223

(397)

(124)

998

(218)

780

998

170

(278)

(87)

803

(225)

578

436  

—  

(102)  

4  

338  

(104)  

234  

338  

—  

(108)  

4  

234  

(109)  

125  

1,732

223

(499)

(120)

1,336

(322)

1,014

1,336

170

(386)

(83)

1,037

(334)

703

Recorded following the transfer of the Cetrotide® Business, as discussed in note 6 – Discontinued operations.

_________________________
*
** Represents the present value of the future lease payments that the Company is obligated to make pursuant to a non-cancellable operating lease in the United States,
net of estimated future sublease income. The estimate may vary as a result of changes in the utilization of the leased premises and of the sublease arrangement. The
remaining term of the lease is two years as at December 31, 2015.

17

Share capital

The Company has an unlimited number of authorized common shares (being voting and participating shares) with no par value, as well as an unlimited
number of preferred, first and second ranking shares, issuable in series, with rights and privileges specific to each class, with no par value.

Share consolidation

The 655,984,512 common shares issued and outstanding immediately prior to the Share Consolidation, which became legally effective on November
17, 2015, were consolidated into 6,559,846 common shares (the "Post-Consolidation Shares"). The Post-Consolidation Shares began trading on each of
the TSX and NASDAQ at the opening of markets on November 20, 2015. The number of outstanding stock options and share purchase warrants were
adjusted on the same basis with proportionate adjustments being made to each stock option and share purchase warrant exercise price.

All  share,  option  and  share  purchase  warrant  and  per  share,  option  and  share  purchase  warrant  data  have  been  retroactively  adjusted  in  these
consolidated financial statements to reflect and give effect to the Share Consolidation as if it occurred at the beginning of the earliest period presented.

124

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Common shares issued in connection with "At-the-Market" ("ATM") drawdowns

May 2013 ATM Program

On May 22, 2013, the Company entered into an ATM sales agreement (the "May 2013 ATM Program"), under which the Company was able, at its
discretion and from time to time, to sell up to 25,000 of its common shares through ATM issuances on the NASDAQ for aggregate gross proceeds not
to exceed $4,600,000. The May 2013 ATM Program provided that common shares were to be sold at market prices prevailing at the time of sale and,
as a result, prices may have varied.

Between January 1, 2014 and March 31, 2014, the Company issued a total of 2,020 common shares under the May 2013 ATM Program at an average
price of approximately $143.00 per share, resulting in aggregate gross proceeds of approximately $288,000, less cash transaction costs of $8,600 and
previously deferred transaction costs of $17,000. The May 2013 ATM Program was subsequently discontinued in connection with the implementation
of the May 2014 ATM Program described below.

May 2014 ATM Program

On  May  9,  2014,  the  Company  entered  into  an  ATM  sales  agreement  (the  "May  2014  ATM  Program"),  under  which  the  Company  is  able,  at  its
discretion and from time to time, to sell up to 140,187 of its common shares through ATM issuances on the NASDAQ for aggregate gross proceeds not
to exceed $15,000,000. The May 2014 ATM Program provides that common shares are to be sold at market prices prevailing at the time of sale and, as
a result, prices may vary.

Between July 1, 2014 and December 31, 2014, the Company issued a total of 89,951common shares under the May 2014 ATM Program at an average
price  of  approximately  $136.00  per  share  for  aggregate  gross  proceeds  of  approximately  $12,200,000  less  cash  transaction  costs  of  $305,430  and
previously deferred transaction costs of $71,575.

Public offerings

January 2014 Offering

On January 14, 2014, the Company completed a public offering (the "January 2014 Offering") of 110,000 units, at a purchase price of $120.00 per unit,
with each unit consisting of one common share and 0.8 of a warrant to purchase a common share. The related warrants (the "January 2014 Warrants")
represent the right to acquire an aggregate of 88,000 common shares, as discussed below.

Total gross cash proceeds raised through the January 2014 Offering amounted to $13,200,000, less cash transaction costs of approximately $1,034,000
and previously deferred transaction costs of $5,000.

The Company issued the January 2014 Warrants to the investors who participated in the January 2014 Offering at an exercise price of $125.00 per
share, with the January 2014 Warrants containing certain anti-dilution provisions. These warrants were exercisable at any time during their five-year
term  and,  upon  complete  exercise,  would  have  resulted  in  the  issuance  of  an  aggregate  of  88,000  common  shares  that  would  generate  additional
proceeds for an amount that would be determined based on the then adjusted exercise price.

The Company estimated the fair value attributable to the January 2014 Warrants as of the date of grant by applying the Black-Scholes pricing model, to
which the following additional assumptions were applied: a risk-free annual interest rate of 1.64%, an expected volatility of 102.31%, an expected life
of 5 years and a dividend yield of 0.0%. As a result, the fair value of the share purchase warrants was estimated at $8,487,000.

Total  gross  proceeds  of  the  January  2014  Offering  were  allocated  as  follows:  $8,487,000  was  allocated  to  Warrant  liability,  and  the  balance  of
$4,713,000 was allocated to Share capital. Transaction costs were allocated to the liability and equity components in proportion to the allocation of
proceeds.  As  such,  an  amount  of  $666,000  was  allocated  to  the  share  purchase  warrants  and  immediately  recognized  in  general  and  administrative
expenses in the consolidated statement of comprehensive (loss) income, and an amount of $373,000 was allocated to Share capital.

In  connection  with  the  January  2014  Offering,  the  holders  of  warrants  issued  as  part  of  a  financing  in  November  2013  (the  "November  2013
Warrants"), who participated in the January 2014 Offering agreed to waive certain anti-dilution provisions

125

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

of such warrants solely in connection with the January 2014 Offering, and agreed to an adjustment of the exercise price of such warrants following the
closing  of  the  January  2014  Offering  from  their  original  exercise  price  of  $160.00  per  share  to  an  exercise  price  equal  to  $125.00  per  share.  The
exercise price of the November 2013 Warrants held by the sole holder who did not participate in the January 2014 Offering, was further reduced by
$5.00 per share.

March 2015 Offering

On March 11, 2015, the Company completed a public offering of 596,775 units (the "Units"), with each Unit consisting of either one common share or
one pre-funded warrant to purchase one common share ("Series C Warrant"), 0.75 of a warrant to purchase one common share ("Series A Warrant")
and 0.50 of a warrant to purchase one common share ("Series B Warrant"), at a purchase price of $62.00 per Unit (the "March 2015 Offering").

Total gross cash proceeds raised through the March 2015 Offering amounted to $37,000,000, less cash transaction costs of approximately $2,560,000
and previously deferred transaction costs of $7,000.

The Series A Warrants are exercisable during a five-year term at an initial exercise price of $81.00 per share, and the Series B Warrants are exercisable
during an 18-month term at an initial exercise price of $81.00 per share. Both the Series A and Series B Warrants are subject to certain anti-dilution
provision and may at any time be exercised on a standard cashless basis and, in addition, the Series B Warrants may be exercised on an alternate net
cashless basis. The exercise of Series B Warrants performed on an alternate net cashless basis results in the issuance of a substantially larger number of
the Company's common shares than otherwise would be issued following a standard cash or cashless exercise. See also note 15 – Warrant liability. The
remaining 8,064 Series B Warrants expire in September 2016.

Between  May  26,  2015  and  December  31,  2015,  290,318  of  the  Series  B  Warrants  were  exercised  on  an  alternate  cashless  basis,  resulting  in  the
issuance of 5,670,118 common shares.

The Company estimated the fair value attributable to the Series A and Series B warrants as of the date of grant by applying the Black-Scholes pricing
model, to which the following additional assumptions were applied: Series A warrants: a risk-free annual interest rate of 1.59%, an expected volatility
of 95.11%, an expected life of 5 years and a dividend yield of 0.0%; Series B warrants: a risk-free annual interest rate of 0.47%, an expected volatility
of  97.34%,  an  expected  life  of  18  months  and  a  dividend  yield  of  0.0%.  As  a  result,  on  March  11,  2015,  the  total  fair  value  of  the  share  purchase
warrants was estimated at $20,980,000.

The Series C Warrants were offered in the March 2015 Offering to investors whose purchase of Units would have resulted in their beneficially owning
more than an "initial beneficial ownership limitation" of either 4.9% or 9.9% of our common shares following the offering. The Series C Warrants,
which were exercisable immediately upon issuance and for a period of five years at an exercise price of $62.00 per share, were fully exercised between
March 23, 2015 and June 15, 2015. Total gross proceeds payable to the Company in connection with the exercise of the Series C Warrants were pre-
funded by investors and therefore were included in the proceeds of the offering. No additional consideration was required to be paid to the Company
upon exercise of the Series C Warrants.

Total  gross  proceeds  of  the  March  2015  Offering  were  allocated  as  follows:  $20,980,000  was  allocated  to  the  warrant  liability,  $9,296,000  was
allocated to pre-funded warrants, and the balance of $6,724,000 was allocated to Share capital. Transaction costs were allocated to the liability and
equity components in proportion to the allocation of proceeds. As such, an amount of $1,451,000 was allocated to the warrant liability and immediately
recognized in general and administrative expenses in the consolidated statement of comprehensive loss, an amount of $473,000 was allocated to Share
capital and an amount of $643,000 was allocated to pre-funded warrants. Upon exercise of the Series C Warrants, the net proceeds initially allocated to
the pre-funded warrants were re-allocated to Share capital.

In connection with the March 2015 Offering, the holders of 211,230 of the 219,000 then outstanding warrants issued by the Company in connection
with  public  offerings  completed  in  November  2013  and  January  2014  entered  into  an  amendment  agreement  that  caused  such  previously  issued
warrants to expire and terminate. The Company made a cash payment in the aggregate amount of $5,703,000 out of the proceeds of the March 2015
Offering  as  consideration  to  the  relevant  warrantholders  in  exchange  for  the  latter  agreeing  to  the  aforementioned  amendment.  Upon  expiry  of  the
warrants in question, the Company recognized a gain of $5,865,000 and derecognized the expired warrants. The gain on derecognition was

126

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

recorded,  net  of  the  aforementioned  amendment  fee,  within  finance  income  in  the  accompanying  condensed  interim  consolidated  statement  of
comprehensive loss (see note 20 – Finance income and finance costs). For holders of the remaining 7,770 outstanding warrants issued by the Company
in connection with the November 2013 and the January 2014 offerings who did not enter into a warrant amendment agreement, the exercise price of
the corresponding warrants was reduced to $14.00 per share in accordance with the terms thereof.

December 2015 Offering

On December 14, 2015, the Company completed a public offering of 3,000,000 common shares at a purchase price of $5.54 per share and 2,100,000
warrants to purchase one common share at a purchase price of $0.01 per warrant (the "December 2015 Offering").

In connection with the December 2015 Offering, the Company granted the underwriter a 45-day over-allotment option to separately acquire up to an
additional 330,000 common shares at the same purchase price of $5.54 per share and/or up to an additional 231,000 warrants at the same purchase
price of $0.01 per warrants. The underwriter exercised its option in full with respect to the 231,000 warrants for market stabilization purposes but did
not exercise any of its option in respect of common shares.

Total  gross  cash  proceeds  raised  through  the  December  2015  Offering  amounted  to  approximately  $16,650,000,  less  cash  transaction  costs  of
approximately $1,638,000.

The warrants are exercisable for a period of five years at an exercise price of $7.10 per share. Upon complete exercise for cash, these warrants would
result in the issuance of an aggregate of 2,331,000 common shares that would generate additional proceeds for an amount of $16,550,100. However,
those warrants may at any time be exercised on a "net" or "cashless" basis.

The Company estimated the fair value attributable to the warrants as of the date of grant by applying the Black-Scholes pricing model, to which the
following additional assumptions were applied: a risk-free annual interest rate of 1.68%, an expected volatility of 107.57%, an expected life of 5 years
and a dividend yield of 0.0%. As a result, on December 14, 2015, the total fair value of the share purchase warrants was estimated at $7,698,000.

Total gross proceeds of the December 2015 Offering were allocated as follows: $7,698,000 was allocated to the warrant liability and $8,952,000 was
allocated to Share capital. Transaction costs were allocated to the liability and equity components in proportion to the allocation of proceeds. As such,
an amount of $757,000 was allocated to the warrant liability and immediately recognized in general and administrative expenses in the consolidated
statement of comprehensive loss, an amount of $881,000 was allocated to Share capital.

In connection with the December 2015 Offering and in accordance with the anti-dilution provisions, the exercise prices of the January 2014 and March
2015  Series  A  and  Series  B  warrants  were  adjusted  at  $0.00  and  $4.95,  respectively.  The  remaining  January  2014  Warrants  were  exercised  on
December 30, 2015 and no longer remain outstanding.

Shareholder rights plan

The Company has a shareholder rights plan (the "Rights Plan") that provides the Board of Directors and the Company's shareholders with additional
time to assess any unsolicited take-over bid for the Company and, where appropriate, to pursue other alternatives for maximizing shareholder value.
Under the Rights Plan, one right has been issued for each currently issued common share, and one right will be issued with each additional common
share to be issued. The Rights Plan was most recently re-confirmed and approved by the Company's shareholders at its annual meeting of shareholders
held on May 8, 2013.

Stock options

In  December  1995,  the  Company's  Board  of  Directors  adopted  a  stock  option  plan  (the  "Stock  Option  Plan")  for  its  directors,  senior  executives,
employees  and  other  collaborators  who  provide  services  to  the  Company.  The  total  number  of  common  shares  that  may  be  issued  under  the  Stock
Option Plan cannot exceed 11.4% of the total number of issued and outstanding common shares at any given time. The Company's Board of Directors
amended the Stock Option Plan on March 20, 2014.

127

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Options granted under the Stock Option Plan prior to the 2014 amendment expire after a maximum period of ten years following the date of grant.
Options granted after the 2014 amendment expire after a maximum period of seven years following the date of grant.

The following tables summarize the activity under the Stock Option Plan.

US dollar-denominated options

Balance – Beginning of the year

Granted

Forfeited

Balance – End of the year

2015

2014

2013

Years ended December 31,

Weighted 
average 
exercise 
price 
(US$)

187.36  

5.17  

136.17  

25.88  

Weighted 
average 
exercise 
price 
(US$)

339.61  

93.03  

453.77  

187.36  

Weighted 
average 
exercise 
price 
(US$)

426.22

156.48

336.97

339.61

Number

13,260  

6,300  

(1,985)  

17,575  

Number

17,575  

19,515  

(3,134)  

33,956  

Number

33,956  

243,000  

(4,082)  

272,874  

Years ended December 31,

2015

2014

2013

Canadian dollar-denominated options

Number

Weighted 
average 
exercise 
price 
(CAN$)

Balance – Beginning of the year

Exercised

Forfeited

Expired

4,909  

1,010.4  

—  

(271)  

(851)  

—  

923.20  

1,772.17  

Weighted 
average 
exercise 
price 
(CAN$)
1,290.50  

—  

748.53  

3,661.77  

Number

6,484  

—  

(810)  

(765)  

Balance – End of the year

3,787  

845.46  

4,909  

1,010.40  

Weighted 
average 
exercise 
price 
(CAN$)

Number

7,232  

1,270.57

—  

(97)  

(651)  

6,484  

—

1,254.56

1,074.38

1,290.50

Exercise price
(US$)

4.58 to 28.54

28.55 to 91.50

91.51 to 122.50

122.51 to 207.50

207.51 to 2,178.00

Exercise price
(US$)

28.55 to 91.50

91.51 to 122.50

122.51 to 207.50

207.51 to 2,178.00

US$ options outstanding as at December 31, 2015

Number

Weighted average remaining 
contractual life (years)

Weighted average exercise price
(US$)

240,000  

11,852  

7,300  

6,250  

7,472  

272,874  

6.97  

6.01  

6.13  

7.08  

6.05  

6.89  

4.58

71.24

109.73

165.60

439.41

25.88

US$ options exercisable as at December 31, 2015

Number

Weighted average remaining 
contractual life (years)

Weighted average exercise price
(US$)

3,199  

3,352  

3,170  

7,472  

17,193  

128

5.93  

6.53  

7.14  

6.05  

6.32  

76.00

110.35

176.38

439.41

259.14

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Exercise price
(CAN$)

330.00 to 480.00

480.01 to 741.00

741.01 to 1,002.00

1,002.01 to 1,941.00

1,941.01 to 2,790.00

CAN$ options both outstanding and exercisable as at December 31, 2015

Number

Weighted average remaining 
contractual life (years)

Weighted average exercise price
(CAN$)

862  

1,192  

983  

460  

290  

3,787  

2.89  

3.94  

4.91  

1.94  

1.01  

3.48  

364.73

570.00

912.00

1,092.00

2,790.00

845.46

As  at  December  31,  2015,  the  total  compensation  cost  related  to  unvested  US  Dollar  stock  options  not  yet  recognized  amounted  to  $1,221,998
($1,126,261 in 2014). This amount is expected to be recognized over a weighted average period of 1.70 years (1.70 years in 2014).

The Company settles stock options exercised through the issuance of new common shares as opposed to purchasing common shares on the market to
settle stock option exercises.

Fair value input assumptions for US dollar-denominated options granted

The  table  below  shows  the  assumptions,  or  weighted  average  parameters,  applied  to  the  Black-Scholes  option  pricing  model  in  order  to  determine
share-based compensation costs over the life of the awards.

Expected dividend yield

Expected volatility

Risk-free annual interest rate

Expected life (years)

Weighted average share price

Weighted average exercise price

(a)

(b)

(c)

(d)

Years ended December 31,

2015

2014

0.0%  

110.5%  

1.79%  

5.77

$5.65  

$5.17  

0.0%

101.6%

1.87%

6.16

$93.00

$93.00

Weighted average grant date fair value
_________________________
(a) The Company has not paid dividends and it does not intend to pay dividends in the foreseeable future.
(b) Based on the historical volatility of the Company's stock price over the most recent period consistent with the expected life of the stock options, as well as on

$4.69  

$75.00

future expectations.

(c) Based on United States Treasury Government Bond interest rates with a term that is consistent with the expected life of the stock options.
(d) Based  upon  historical  data  related  to  the  exercise  of  stock  options,  on  post-vesting  employment  terminations  and  on  future  expectations  related  to  exercise

behavior.

The Black-Scholes pricing models referred above use "Level 2" inputs in calculating fair value, as defined by IFRS 7, and as discussed in note 24 –
Financial instruments and financial risk management.

129

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

18

Operating expenses

Components of the Company's operating expenses from continuing operations include the following:

Subcontractor fees

Cost of sales
Key management personnel compensation(1)
Salaries and short-term employee benefits

Termination benefits

Post-employment benefits

Share-based compensation costs

Other employees compensation:

Salaries and short-term employee benefits

Termination benefits (note 14)

Post-employment benefits

Share-based compensation costs

Goods and services(2)
Leasing costs, net of sublease receipts of $155,000 in 2015, $344,000 in

2014 and $226,000 in 2013(3)
Refundable tax credits and grants

Onerous contract expenses resulting from the Resource Optimization

Program and from the Corporate Restructuring (note 14)

Share-based compensation costs related to collaborators

Transaction costs related to share purchase warrants

Depreciation and amortization

Impairment losses

Operating foreign exchange losses (gains)

Years ended December 31,

2015

$

2014

$

2013

$

—  

—  

2,957  

843  

119  

828  

4,747  

4,431  

245  

511  

91  

5,278  

21,429  

1,452  

(23)  

(202)  

—  

2,208  

271  

70  

199  

25,404  

35,429  

—  

—  

2,405  

439  

77  

392  

3,313  

7,663  

1,984  

832  

105  

10,584  

19,016  

1,802  

(131)  

563  

—  

666  

488  

390  

715  

23,509  

37,406  

51

51

2,280

1,438

58

1,795

5,571

7,955

7

626

572

9,160

15,954

1,879

(517)

—

(148)

1,165

949

—

(413)

18,869

33,651

_________________________
(1)  Key management includes the Company's directors and members of the executive management team.
(2)  Goods and services include third-party R&D costs, laboratory supplies, professional fees, contracted sales force costs, marketing services, insurance and travel

expenses.

(3)  Leasing costs also include changes in the onerous lease provision (note 16 – Provisions and other non-current liabilities), other than attributable to the unwinding of

the discount.

130

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

On  April  15,  2013,  the  Company  appointed  a  new  President  and  Chief  Executive  Officer  (the  "CEO"),  who  also  was  appointed  and  subsequently
elected to the Company's Board of Directors. In accordance with his employment agreement, the Company's new President and CEO was granted, as a
retention bonus, 375,000 share appreciation rights ("SARs"), pursuant to which he would have been entitled to receive a future cash payment if he
remained employed through a certain date. The retention bonus was to be based on the increase, if any, in the company's share price from $198.00 over
a specified period of time. 175,000 SARs vested (and expired) on December 31, 2014, and 200,000 SARs vested (and expired) on December 31, 2015.
As a result of the share price, the CEO did not receive any payment under the SARs prior to their expiry.

The  Company's  former  President  and  CEO  received,  upon  termination  of  his  employment,  benefits  of  approximately  $1,438,000.  Additionally,  the
Company's former President and CEO was permitted to retain all of his stock options, which, pursuant to IFRS 2, Share-based Payment, constitutes a
modification to the terms of the existing stock options granted in a share-based payment transaction, by allowing such stock options to expire at the
original  expiry  date,  based  on  the  original  date  of  grant,  despite  the  termination  of  employment.  As  a  result  of  this  modification,  an  amount  of
$682,000, which corresponds to the compensation cost related to unvested stock options not yet recognized immediately before the modification and to
the incremental fair value of the stock options, measured by comparing the stock options immediately before and immediately after the modification
date, was recognized during the year ended December 31, 2013 within G&A expenses in the consolidated statement of comprehensive (loss) income.

Most  of  the  employment  agreements  entered  into  between  the  Company  and  its  executive  officers  include  termination  provisions,  whereby  the
executive officers would be entitled to receive benefits that would be payable if the Company were to terminate the executive officers' employment
without cause or if their employment is terminated following a change of control. Separation benefits generally are calculated based on an agreed-upon
multiple of applicable base salary and incentive compensation and, in certain cases, other benefit amounts.

In addition to payments made to members of the Company's key management team, during the years ended December 31, 2013, 2014 and 2015 the
Company paid $76,800; $38,000; and nil respectively, in professional fees to one of the members of the Company's Board of Directors for special tasks
mandated by the Company's Nominating, Corporate Governance and Compensation Committee.

19

Employee future benefits

The  Company's  subsidiary  in  Germany  provides  unfunded  defined  benefit  pension  plans  and  unfunded  post-employment  benefit  plans  for  certain
groups  of  employees.  Provisions  for  pension  obligations  are  established  for  benefits  payable  in  the  form  of  retirement,  disability  and  surviving
dependent pensions.

The unfunded defined benefit pension plans are final salary pension plans, which provide benefits to members (or to their surviving dependents) in the
form of a guaranteed level of pension payable for life. The level of benefits provided depends on the member’s length of service and on his or her base
salary  in  the  final  years  leading  up  to  retirement.  Current  pensions  vary  in  accordance  with  applicable  statutory  requirements,  which  foresee  an
adjustment  every  three  years  on  an  individual  basis  that  is  based  on  inflationary  increases  or  in  relation  to  salaries  of  comparable  groups  of  active
employees  in  the  Company. An  adjustment  may  be  denied  by  the  Company  if  the  Company's  financial  situation  does  not  allow  for  an  increase  in
pensions. These plans are unfunded, and the Company meets benefit payment obligations as they fall due.

131

Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

The following table presents the changes in the aforementioned plans' accrued benefit obligations:

Pension benefit plans
Years ended December 31,

Other benefit plans
Years ended December 31,

2015

$

2014

$

2013

$

2015

$

2014

$

2013

$

Balance – Beginning of year

14,619  

14,646  

16,062  

Current service cost

Interest cost

Actuarial loss (gain) arising from

changes in financial assumptions

Benefits paid

Impact of foreign exchange rate

changes

Balance – End of year

Amounts recognized:

103  

260  

(844)  

(410)  

176  

476  

1,833  

(411)  

(1,353)  

12,375  

(2,101)  

14,619  

219  

421  

(2,346)  

(357)  

647  

14,646  

In comprehensive (loss) income

In other comprehensive income(loss)

(363)  

2,197  

(652)  

268  

(640)  

1,699  

433  

14  

8  

(34)  

(97)  

(43)  

281  

12  

43  

762  

24  

25  

(96)  

(210)  

(72)  

433  

47  

72  

1,169

57

31

(258)

(274)

36

761

170

(36)

The cumulative amount of actuarial net losses recognized in other comprehensive (loss) income as at December 31, 2015 is approximately $3,492,000
(approximately $4,336,000 as at December 31, 2014 and approximately $2,503,000 as at December 31, 2013).

The significant actuarial assumptions applied to determine the Company's accrued benefit obligations are as follows:

Actuarial assumptions

Discount rate

Pension benefits increase

Rate of compensation increase

Pension benefit plans

Years ended December 31,

Other benefit plans

Years ended December 31,

2015

%

2.40

1.80

2.00

2014

%

2.00

1.80

2.00

2013

%

3.37

2.00

2.75 to 3.75

2015

%

2.40

2.40

2.00

2014

%

2.00

1.80

2.00

2013

%

3.37

2.00

2.75

The calculation of the pension benefit obligation is sensitive to the discount rate assumption. Since January 1, 2015, management determined that the
discount rate assumption should be adjusted from 2.0% to 2.4% as a result of changes in the European economic environment.

132

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Assumptions regarding future mortality are set based on actuarial advice in accordance with published statistics and experience in Germany. These
assumptions translate into an average remaining life expectancy in years for a pensioner retiring at age 65:

Retiring at the end of the reporting period:

Male

Female

Retiring 20 years after the end of the reporting period:

Male

Female

2015

2014

2013

20  

24  

22  

26  

19  

23  

22  

26  

19

23

22

26

The most recent actuarial reports give effect to the pension and post-employment benefit obligations as at December 31, 2015. The next actuarial
reports are planned for December 31, 2016.

In accordance with the assumptions used as at December 31, 2015, undiscounted defined pension benefits expected to be paid are as follows:

2016

2017

2018

2019

2020

Thereafter

$

453

463

481

502

514

17,439

19,852

The weighted average duration of the defined benefit obligation is 16.3 years.

Total expenses for the Company's defined contribution plan in its German subsidiary amounted to approximately $159,000 for the year ended
December 31, 2015 ($232,954 for 2014 and $228,771 for 2013).

133

 
 
 
 
   
   
   
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

20

Finance income and finance costs

Components of the Company's finance income and finance costs can be summarized as follows:

Years ended December 31,

2015

$

2014

$

2013

$

Finance income

Change in fair value of warrant liability

—  

18,272  

Gain associated with the extinguishment of warrant liability (note

17)

Gains due to changes in foreign currency exchange rates

Interest income

Finance costs

Change in fair value of warrant liability

Warrant exercise inducement fee (note 15)

Losses due to changes in foreign currency exchange rates

162  

—  

143  

305  

(10,956)  

(2,926)  

(1,767)  

(15,649)  

(15,344)  

—  

1,879  

168  

20,319  

—  

—  

—  

—  

20,319  

1,563

—

—

185

1,748

—

—

(1,512)

(1,512)

236

 21

Supplemental disclosure of cash flow information

Changes in operating assets and liabilities:

Trade and other receivables

Inventory

Prepaid expenses and other current assets

Other non-current assets

Payables and accrued liabilities

Deferred revenues

Provision for restructuring costs (note 14)

Employee future benefits (note 19)

Provisions and other non-current liabilities

Years ended December 31,

2015

$

2014

$

2013

$

270  

—  

(111)  

58  

(1,013)  

—  

(1,840)  

(507)  

(252)  

(3,395)  

(578)  

—  

(2,453)  

(204)  

1,732  

1,101  

(687)  

(621)  

(163)  

(1,873)  

(3)

112

(6,454)

(124)

(900)

—

—

(631)

10

(7,990)

During the year ended December 31, 2014, the Company paid approximately $111,000 in income taxes in the form of foreign jurisdiction withholding
tax  on  payments  received  pursuant  to  the  agreements  entered  into  with  Sinopharm,  as  discussed  in  note  5  –  Development,  commercialization  and
license arrangements.

134

 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

22

Income taxes

Significant components of current and deferred income tax expense are as follows:

Current tax expense

Deferred tax:

Origination and reversal of temporary differences

Adjustments in respect of prior years

Change in unrecognized tax assets

Income tax expense

Years ended December 31,

2015

$

2014

$

2013

$

—  

111  

8,920  

—  

(8,920)  

—  

10,246  

5  

(10,251)  

111  

—

(4,253)

418

3,835

—

The reconciliation of the combined Canadian federal and provincial income tax rate to the income tax expense is provided below:

Combined Canadian federal and provincial statutory

income tax rate

26.9%  

26.9%  

26.9%

Years ended December 31,

2015

2014

2013

Income tax recovery (expense) based on combined statutory

income tax rate

Change in unrecognized tax assets

Permanent difference attributable to the use of local

currency for tax reporting

Permanent difference attributable to net change in fair value

of warrant liability

Share-based compensation costs

Difference in statutory income tax rate of foreign

subsidiaries

Permanent difference attributable to expiring loss carry

forward

Permanent difference attributable to unrealized foreign

exchange gain/loss

Foreign withholding tax

Adjustments in respect of prior years

Other

Years ended December 31,

2015

$

2014

$

2013

$

13,511  

(8,581)  

(1,297)  

(3,754)  

(248)  

1,135  

(563)    

—  

—  

—  

(203)  

—  

135

4,426  

(10,251)  

145  

4,408  

(133)  

1,398  

18  

(111)  

5  

(16)  

(111)  

(1,833)

3,835

(892)

(217)

(596)

(809)

131

—

418

(37)

—

 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Income tax expense of $111,000 for the year ended December 31, 2014 represents current taxation in the form of foreign jurisdiction tax withholdings
on payments pursuant to the licensing agreement entered into with Sinopharm (note 5 – Development, commercialization and licensing arrangements).

Deferred  income  tax  assets  are  recognized  to  the  extent  that  the  realization  of  the  related  tax  benefit  through  reversal  of  temporary  differences  and
future taxable profits is probable.

Loss before income taxes

Loss before income taxes is attributable to the Company's tax jurisdictions as follows:

Germany

Canada

United States

Significant components of deferred tax assets and liabilities are as follows:

Years ended December 31,

2015

$

2014

$

2013

$

(20,500)  

(29,496)  

(232)  

(50,228)  

(29,672)  

12,867  

(271)  

(17,076)  

(19,784)

(7,639)

183

(27,240)

As at December 31,

2015

$

2014

$

Deferred tax assets

Non-current:

Operating losses carried forward

Intangible assets

Deferred tax liabilities

Current:

Deferred revenues

Non-current:

Property, plant and equipment

Deferred revenues

Warrant liability

Other

Deferred tax assets (liabilities), net

1,355  

6,242  

7,597  

327  

327  

9  

6,868  

390  

3  

7,270  

7,597  

—  

2,139

7,918

10,057

941

941

17

7,979

1,116

4

9,116

10,057

—

136

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
   
   
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Significant components of unrecognized deferred tax assets are as follows:

Deferred tax assets

Current:

Onerous contract and other provisions

Non-current:

Deferred Revenues

Operating losses carried forward

Research and development costs

Unused tax credits

Employee future benefits

Property, plant and equipment

Share issue expenses

Onerous contract provisions

Intangible assets

Other

Unrecognized deferred tax assets

As at December 31,

2015

$

2014

$

167  

167  

155  

64,471  

9,207  

7,977  

1,919  

219  

1,226  

96  

190  

197  

85,657  

85,824  

102

102

—

62,094

10,987

9,517

2,455

1,175

817

198

227

296

87,766

87,868

As at December 31, 2015, amounts and expiry dates of tax attributes to be deferred for which no deferred tax asset was recognized were as follows:

2028

2029

2030

2031

2032

2033

2034

2035

Canada

Federal

$

 Provincial

$

6,592  

4,791  

4,105  

1,753  

4,250  

3,721  

4,154  

9,587  

5,206

4,773

4,089

1,738

4,250

3,721

4,154

9,625

38,953  

37,556

The  Company  has  estimated  non-refundable  R&D  investment  tax  credits  of  approximately  $7,977,000  which  can  be  carried  forward  to  reduce
Canadian federal income taxes payable and which expire at dates ranging from 2018 to 2034.

137

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Furthermore, the Company has unrecognized tax assets in respect of operating losses to be carried forward in Germany and in the United States. The
losses amount to approximately $171,064,000 in Germany, for which there is no expiry date, and to $1,145,000 in the United States, which expire as
follows:

2028

2029

2034

2035

 United States

$

369

178

151

447

1,145

The operating loss carryforwards and the tax credits claimed are subject to review, and potential adjustment, by tax authorities.

Other deductible temporary differences for which tax assets have not been booked are not subject to a time limit, except for share issue expenses which
are amortizable over five years.

23

Capital disclosures

The Company's objective in managing capital, consisting of shareholders' equity, with cash and cash equivalents and restricted cash equivalents being
its primary components, is to ensure sufficient liquidity to fund R&D activities, selling and G&A expenses, working capital and capital expenditures.

Over the past several years, the Company has increasingly raised capital via public equity offerings and drawdowns under various ATM sales programs
as its primary source of liquidity, as discussed in note 17 – Share capital.

The capital management objective of the Company remains the same as that in previous periods. The policy on dividends is to retain cash to keep
funds  available  to  finance  the  activities  required  to  advance  the  Company's  product  development  portfolio  and  to  pursue  appropriate  commercial
opportunities as they may arise.

The Company is not subject to any capital requirements imposed by any regulators or by any other external source.

24

Financial instruments and financial risk management

Financial assets (liabilities) as at December 31, 2015 and December 31, 2014 are presented below.

December 31, 2015

Cash and cash equivalents (note 7)

Trade and other receivables (note 8)

Restricted cash equivalents (note 9)

Payables and accrued liabilities (note 13)

Provision for restructuring costs (note 14)

Warrant liability including current portion (note 15)

Other non-current liabilities (note 16)

Loans and 
receivables

$

Financial 
liabilities at 
FVTPL

$

Other 
financial 
liabilities

$

—  

—  

—  

—  

—  

(10,891)  

—  

(10,891)  

—  

—  

—  

(3,837)  

(625)  

—  

(98)  

(4,560)  

41,450  

297  

255  

—  

—  

—  

—  

42,002  

138

Total

$

41,450

297

255

(3,837)

(625)

(10,891)

(98)

26,551

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

December 31, 2014

Cash and cash equivalents (note 7)

Trade and other receivables (note 8)

Restricted cash equivalents (note 9)

Payables and accrued liabilities (note 13)

Provision for restructuring costs (note 14)

Warrant liability (note 15)

Other non-current liabilities (note 16)

Fair value

Loans and
receivables

$

34,931  

796  

760  

—  

—  

—  

—  

36,487  

Financial
liabilities at
FVTPL

$

Other financial
liabilities

$

Total

$

—  

—  

—  

—  

—  

(8,225)  

—  

(8,225)  

—  

—  

—  

(5,256)  

(1,105)  

—  

(130)  

(6,491)  

34,931

796

760

(5,256)

(1,105)

(8,225)

(130)

21,771

The  Black-Scholes  valuation  methodology  uses  "Level  2"  inputs  in  calculating  fair  value,  as  defined  in  IFRS  7,  which  establishes  a  hierarchy  that
prioritizes the inputs used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical
assets or liabilities (Level 1 measurement) and the lowest priority to unobservable inputs (Level 3 measurement). The input levels discussed in IFRS 7
are:

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

Level 2 – Inputs other than quoted prices included within Level 1 that are observable for an asset or liability, either directly (i.e. prices) or indirectly

(i.e. derived from prices).

Level 3 – Inputs for an asset or liability that are not based on observable market data (unobservable inputs).

The  carrying  values  of  the  Company's  cash  and  cash  equivalents,  trade  and  other  receivables,  restricted  cash  equivalents,  payables  and  accrued
liabilities, provision for restructuring costs and other non-current liabilities approximate their fair values due to their short-term maturities or to the
prevailing interest rates of the related instruments, which are comparable to those of the market.

Financial risk factors

The following provides disclosures relating to the nature and extent of the Company's exposure to risks arising from financial instruments, including
credit risk, liquidity risk and market risk (share price risk), and how the Company manages those risks. 

(a)

Credit risk

Credit risk is the risk of an unexpected loss if a customer or counterparty to a financial instrument fails to meet its contractual obligations. The
Company regularly monitors credit risk exposure and takes steps to mitigate the likelihood of this exposure resulting in losses. The Company's
exposure to credit risk currently relates to cash and cash equivalents, trade and other receivables and restricted cash equivalents. The Company
holds  its  available  cash  in  amounts  that  are  readily  convertible  to  known  amounts  of  cash  and  deposits  its  cash  balances  with  financial
institutions  that  have  an  investment  grade  credit  rating  of  at  least  "A"  or  the  equivalent.  This  information  is  supplied  by  independent  rating
agencies where available and, if not available, the Company uses publicly available financial information to ensure that it invests its cash in
creditworthy and reputable financial institutions.

As  at  December  31,  2015,  trade  accounts  receivable  for  an  amount  of  approximately  $122,000  were  with  two  counterparties,  and  no  trade
accounts receivable were past due or impaired.

139

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

Generally, the Company does not require collateral or other security from customers for trade accounts receivable; however, credit is extended
following an evaluation of creditworthiness. In addition, the Company performs ongoing credit reviews of all of its customers and establishes an
allowance for doubtful accounts when accounts are determined to be uncollectible.

The maximum exposure to credit risk approximates the amount recognized in the Company's consolidated statement of financial position.

(b)

Liquidity risk

Liquidity  risk  is  the  risk  that  the  Company  will  not  be  able  to  meet  its  financial  obligations  as  they  become  due.  As  indicated  in  note  23  –
Capital  disclosures,  the  Company  manages  this  risk  through  the  management  of  its  capital  structure.  It  also  manages  liquidity  risk  by
continuously monitoring actual and projected cash flows. The Board of Directors reviews and approves the Company's operating and capital
budgets,  as  well  as  any  material  transactions  occurring  outside  of  the  ordinary  course  of  business.  The  Company  has  adopted  an  investment
policy in respect of the safety and preservation of its capital to ensure the Company's liquidity needs are met. The instruments are selected with
regard to the expected timing of expenditures and prevailing interest rates.

The Company expects to continue to incur operating expenses and may require significant capital to fulfill its future obligations in absence of
sufficient corresponding revenues. The Company's ability to continue future operations beyond December 31, 2016 and to fund its activities is
dependent on its ability to secure additional financings, which may be completed in a number of ways, including but not limited to licensing
arrangements, partnerships, promotional arrangements, the issuance of securities and other financing activities. Management will pursue such
additional sources of financing when required, and while the Company has been successful in securing financing in the past, there can be no
assurance  it  will  be  able  to  do  so  in  the  future  or  that  these  sources  of  funding  or  initiatives  will  be  available  or  on  terms  acceptable  to  the
Company.

(c) Market risk

Share price risk

The  change  in  fair  value  of  the  Company's  warrant  liability,  which  is  measured  at  FVTPL,  results  from  the  periodic  "mark-to-market"
revaluation,  via  the  application  of  the  intrinsic  valuation  and  the  Black-Scholes  option  pricing  model.  These  valuation  models  are  impacted,
among other inputs, by the market price of the Company's common shares. As a result, the change in fair value of the warrant liability, which is
reported as finance income (costs) in the accompanying consolidated statements of comprehensive (loss) income, has been and may continue in
future periods to be materially affected most notably by changes in the Company's common share closing price, which on the NASDAQ, has
ranged from $4.00 to $84.20 during the year ended December 31, 2015.

If variations in the market price of our common shares of -10% and +10% were to occur, the impact on the Company's net (loss) related to the
warrant liability held at December 31, 2015 would be as follows:

Warrant liability, including current portion

Total impact on net loss – decrease / (increase)

140

Carrying 
amount

$

10,891  

-10%

$

+10%

$

1,059  

1,059  

(1,067)

(1,067)

 
 
 
 
 
 
 
 
 
   
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

25

Commitments and contingencies

The Company is committed to various operating leases for its premises. Expected future minimum lease payments which also include future payments
in  connection  with  utility  service  agreements  and  future  minimum  sublease  receipts  under  non-cancellable  operating  leases  (subleases),  as  well  as
future payments in connection with service and manufacturing agreements, as at December 31, 2015 are as follows:

Less than 1 year

1 - 3 years

4 - 5 years

More than 5 years

Total

Minimum lease
payments

Minimum sublease
receipts

Service and
manufacturing

$

$

$

1,367  

2,394  

1,837  

286  

5,884  

(385)  

(487)  

(23)  

—  

(895)  

639

370

—

—

1,009

During the quarter, the Company's lease agreement in Germany for laboratory, office, and storage space was terminated, and the Company entered into
a new lease agreement for the rental of less space on the same premises as compared to the Company's former arrangement. The new lease expires on
April 30, 2021 and is subject to renewal upon notice by the Company for two additional four-year periods. Under the terms of the arrangement, the
minimum  lease  payment  may  be  increased  or  decreased  in  accordance  with  the  fluctuations  in  the  German  consumer  price  index  up  to  5%  on  a
cumulative basis.

Contingencies

In  the  normal  course  of  operations,  the  Company  may  become  involved  in  various  claims  and  legal  proceedings  related  to,  for  example,  contract
terminations and employee-related and other matters. No contingent liabilities have been accrued as at December 31, 2015 or 2014.

Class Action Lawsuit

The Company and certain of its current and former officers are defendants in a class-action lawsuit pending in the United States District Court for the
District  of  New  Jersey  (the  "Court"),  brought  on  behalf  of  shareholders  of  the  Company.  The  pending  lawsuit  is  the  result  of  the  consolidation  of
several lawsuits, the first of which was filed on November 11, 2014. The plaintiffs filed their amended consolidated complaint on April 10, 2015. The
amended complaint alleged violations of the Securities Exchange Act of 1934 in connection with allegedly false and misleading statements made by
the defendants between August 30, 2011 and November 6, 2014 (the "Class Period"), regarding the safety and efficacy of Macrilen™, a product that
the Company developed for use in the diagnosis of adult growth hormone deficiency, and the prospects for the approval of the Company's new drug
application for the product by the US Food and Drug Administration. The plaintiffs seek to represent a class comprised of purchasers of the Company's
common shares during the Class Period and seek unspecified damages, costs and expenses and such other relief as determined by the court.

On  September  14,  2015,  the  Court  dismissed  the  lawsuit,  but  granted  the  plaintiffs  leave  to  amend.  In  dismissing  the  lawsuit,  the  Court  stated  that
"taking the complaint as a whole, plaintiffs have failed to state a claim" under the Private Securities Litigation Reform Act of 1995 or Rule 9 of the
Federal Rules of Civil Procedure. On October 14, 2015, the plaintiffs filed a Second Amended Complaint against the Company. The Company filed a
motion to dismiss the Second Amended Complaint on November 11, 2015, because management believes that the Second Amended Complaint also
fails to state a claim. See note 28 – Subsequent event.

The  Company's  directors'  and  officers'  insurance  policies  ("D&O  Insurance")  provide  for  reimbursement  of  certain  costs  and  expenses  incurred  in
connection with the defense of this lawsuit, including legal and professional fees, as well as other loss (damages, settlements, and judgments), if any,
subject  to  certain  policy  exclusions,  restrictions,  limits,  deductibles  and  other  terms.  The  Company  believes  that  the  D&O  Insurance  applies  to  the
purported lawsuit; however, the insurers have

141

 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

issued standard reservations of rights letters reserving all rights under the D&O Insurance. Legal and professional fees are expensed as incurred, and no
reserve is established for them.

While the Company believes that it has meritorious defenses and intends to defend this purported lawsuit vigorously, management cannot currently
predict the outcome of this suit or reasonably estimate any potential loss that may result from this suit. Accordingly, the Company has not recorded any
liability related to the lawsuit. No  assurance  can  be  given  with  respect  to  the  ultimate  outcome  of  such  proceedings,  and  the  Company  could  incur
substantial unreimbursed legal fees, damages, settlements, judgments, and other expenses in connection with these proceedings that may not qualify for
coverage  under,  or  may  exceed  the  limits  of,  its  applicable  D&O  Insurance  and  could  have  a  material  adverse  impact  on  the  Company's  financial
condition, results of operations, liquidity, and cash flows.

26

Net (loss) income per share

The following table sets forth pertinent data relating to the computation of basic and diluted net (loss) income per share attributable to common
shareholders.

Net loss from continuing operations

Net income from discontinued operations

Net (loss) income

Basic weighted average number of shares outstanding

Dilutive effect of stock options

Dilutive effect of share purchase warrants

Diluted weighted average number of shares outstanding

Items excluded from the calculation of diluted net (loss)

income per share because the exercise price was greater
than the average market price of the common shares or
due to their anti-dilutive effect.

Stock options

Warrants (number of equivalent shares)

Years ended December 31,

2015

$

2014

$

2013

$

(50,228)  

85  

(50,143)  

2,763,603  

5,094  
655,639  

3,424,336  

(17,187)  

623  

(16,564)  

590,247  

—  
—  

(27,240)

34,055

6,815

294,765

—

—

590,247  

294,765

36,661  

55,671  

23,242  

287,852  

21,155

71,419

For the year ended December 31, 2015, the diluted net loss per share was the same as the basic net loss per share, since the effect of the assumed
exercise  of  stock  options  and  warrants  to  purchase  common  shares  is  anti-dilutive.  Accordingly,  the  diluted  net  loss  per  share  for  this  period  was
calculated using the basic weighted average number of shares outstanding.

The weighted average number of shares is influenced most notably by share issuances made in connection with financing activities, such as registered
direct and public offerings and ATM drawdowns, which resulted in the issuance of a total of 3,250,481 common shares during the year (201,971 and
199,827 common shares during the years ended December 31, 2014 and 2013, respectively). Additionally, during the year ended December 31, 2015,
6,023,125 common shares were issued in connection with the exercise of warrants (see note 15 - Warrant liability and note 17 - Share capital).

142

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

27

Segment information

The Company operates in a single operating segment, being the biopharmaceutical segment.

Geographical information

Revenues by geographical area are detailed as follows:

United States

Switzerland

Japan

China

Other

Amounts presented:

Within discontinued operations

Within continuing operations

Years ended December 31,

2015

$

2014

$

2013

$

217  

312  

18  

302  

27  

876  

331  

545  

876  

6  

956  

61  

—  

25  

1,048  

1,037  

11  

1,048  

33,640

34,081

6,586

—

212

74,519

68,344

6,175

74,519

Revenues have been allocated to geographic regions based on the country of residence of the Company's external customers or licensees.

Non-current assets* by geographical area are detailed as follows:

Germany

Canada

As at December 31,

2015

$

2014

$

8,280  

49  

8,329  

_______________________________    

* Non-current assets include property, plant and equipment, identifiable intangible assets and goodwill.

Major customers representing 10% or more of the Company's revenues in each of the last three years are as follows:

Company 1*

Company 2*

Company 3

Company 4

Company 5

Years ended December 31,

2015

$

2014

$

2013

$

312  

—  

—  

217  

302  

956  

—  

—  

—  

—  

_______________________________

*Related to the Cetrotide® Business (see note 6 – Discontinued operations).

143

9,778

58

9,836

34,081

33,640

5,952

—

—

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aeterna Zentaris Inc.
Notes to Consolidated Financial Statements
As at December 31, 2015 and December 31, 2014 and for the years ended December 31, 2015, 2014 and 2013

(tabular amounts in thousands of US dollars, except share/option/warrant and per share/option/warrant data and as otherwise noted)

28

Subsequent event

Class Action Lawsuit

The hearing of the motion to dismiss the Second Amended Complaint occurred on January 19, 2016. On March 2, 2016, the Court issued an order
granting the Company's motion to dismiss the complaint in part and denying it in part.  The Court dismissed certain of the Company's' current and
former officers from the lawsuit.  The Court allowed the claim that the Company omitted material facts from public statements during the Class Period
to proceed against the Company and the former CEO who departed in 2013, while dismissing such claims against other current and former officers. 
The Court also allowed a claim for “controlling person” liability to proceed against certain current and former officers.  The Company disagrees with
the Court's decision and filed a motion for reconsideration on March 16, 2016.

144

Item 19.

Exhibits

Exhibit Index

1.1

1.2

1.3

1.4

2.1

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

4.10

4.11

4.12

4.13

8.1

11.1

11.2

11.3

12.1

12.2

13.1

13.2

15.1

Restated Certificate of Incorporation and Restated Articles of Incorporation of the Registrant (incorporated by reference to Exhibit 99.2 to the Registrant's report on Form
6-K furnished to the Commission on May 25, 2011)

Certificate of Amendment and Articles of Amendment of the Registrant (incorporated by reference to Exhibit 99.2 to the Registrant's report on Form 6-K furnished to the
Commission on October 3, 2012)
Certificate of Amendment and Articles of Amendment of the Registrant (incorporated by reference to Exhibit 99.1 to the Registrant's report on Form 6-K furnished to the
Commission on November 17, 2015)
Amended and Restated By-Law One of the Registrant (incorporated by reference to Exhibit 1.3 of the Registrant's Annual Report on Form 20-F for the financial year ended
December 31, 2012 filed with the Commission on March 22, 2013)
Shareholder Rights Plan Agreement between the Registrant and Computershare Trust Company of Canada, as Rights Agent, dated as at March 29, 2016 (incorporated by
reference to Exhibit 99.1 to the Registrant's report on Form 6-K furnished to the Commission on March 29, 2016)

Second Amended and Restated Stock Option Plan of the Registrant (incorporated by reference to Exhibit 4.1 of the Registrant's Annual Report on Form 20-F for the
financial year ended December 31, 2013 filed with the Commission on March 21, 2014)
Employment Agreement dated November 1, 2013 between Jude Dinges and a subsidiary of the Registrant (incorporated by reference to Exhibit 4.4 of the Registrant's
Annual Report on Form 20-F for the financial year ended December 31, 2013 filed with the Commission on March 21, 2014)
Employment Agreement dated April 15, 2013 between David A. Dodd and a subsidiary of the Registrant (incorporated by reference to Exhibit 4.5 of the Registrant's
Annual Report on Form 20-F for the financial year ended December 31, 2013 filed with the Commission on March 21, 2014)
Service Contract dated January 1, 2014 between Richard Sachse, MD and Aeterna Zentaris GmbH, a subsidiary of the Registrant (incorporated by reference to Exhibit 4.8
of the Registrant's Annual Report on Form 20-F for the financial year ended December 31, 2013 filed with the Commission on March 21, 2014)
Employment Agreement dated November 11, 2013 between Keith Santorelli and a subsidiary of the Registrant (incorporated by reference to Exhibit 4.5 of the Registrant's
Annual Report on Form 20-F for the financial year ended December 31, 2014 filed with the Commission on March 17, 2015)
Amendment #1 to Employment Agreement dated May 29, 2014 between a subsidiary of the Registrant and Keith Santorelli (incorporated by reference to Exhibit 4.6 of the
Registrant's Annual Report on Form 20-F for the financial year ended December 31, 2014 filed with the Commission on March 17, 2015)

  Amendment #2 to Employment Agreement, dated October 9, 2015, between a subsidiary of the Registrant and Keith Santorelli
  Transition letter agreement, dated October 9, 2015, between a subsidiary of the Registrant and Keith Santorelli

Amendment to Amended Employment Agreement dated as at June 20, 2007 among the Registrant, Aeterna Zentaris, Inc. and Dennis Turpin (incorporated by reference to
Exhibit 4.8 of the Registrant's Annual Report on Form 20-F for the financial year ended December 31, 2007 filed with the Commission on March 28, 2008)
Termination of the Change of Control Program letter dated June 14, 2013 from the Registrant to Dennis Turpin (incorporated by reference to Exhibit 4.10 of the
Registrant's Annual Report on Form 20-F for the financial year ended December 31, 2013 filed with the Commission on March 21, 2014)
Master Collaboration Agreement by and between Aeterna Zentaris GmbH, a subsidiary of the Registrant, and Sinopharm A-think Pharmaceuticals Co., Ltd, dated as of
December 1, 2014 (incorporated by reference to Exhibit 99.2 of the Registrant's report on Form 6-K furnished to the Commission on December 11, 2014).
License Agreement by and between Aeterna Zentaris GmbH, a subsidiary of the Registrant, and Sinopharm A-think Pharmaceuticals Co., Ltd, dated as of December 1,
2014 (incorporated by reference to Exhibit 99.3 of the Registrant's report on Form 6-K furnished to the Commission on December 11, 2014).
Technology Transfer and Technical Assistance, Agreement by and between Aeterna Zentaris GmbH, a subsidiary of the Registrant, and Sinopharm A-think
Pharmaceuticals Co., Ltd, dated as of December 1, 2014 (incorporated by reference to Exhibit 99.4 of the Registrant's report on Form 6-K furnished to the Commission on
December 11, 2014).

  Subsidiaries of the Registrant

Code of Ethical Conduct of the Registrant (incorporated by reference to Exhibit 11.1 of the Registrant's Annual Report on Form 20-F for the financial year ended December
31, 2008 filed with the Commission on March 30, 2009)

Code of Business Conduct and Ethics for Members of the Board of Directors (incorporated by reference to Exhibit 11.2 of the Registrant's Annual Report on Form 20-F for
the financial year ended December 31, 2014 filed with the Commission on March 17, 2015)

Audit Committee Charter of the Registrant (incorporated by reference to Exhibit 11.3 of the Registrant's Annual Report on Form 20 F for the financial year ended December
31, 2014 filed with the Commission on March 17, 2015)

  Certification of the Principal Executive Officer pursuant to §302 of the Sarbanes-Oxley Act of 2002
  Certification of the Principal Financial Officer pursuant to §302 of the Sarbanes-Oxley Act of 2002
  Certification of the Principal Executive Officer pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
  Certification of the Principal Financial Officer pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
  Consent of the Independent Auditors

145

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SIGNATURES

The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign
this annual report on its behalf.

AETERNA ZENTARIS INC.

/s/ David A. Dodd

David A. Dodd

Chairman, President and Chief Executive
Officer

Date:  March 29, 2016

146

 
 
 
AMENDMENT NO. 2 TO EMPLOYMENT AGREEMENT

DATED AS OF OCTOBER 9, 2015 (the “AMENDMENT”)

Exhibit 4.7

BETWEEN:

AND:

AETERNA ZENTARIS, INC., a corporation duly incorporated, having an office at 315
Sigma Drive, Suite 302D, Summerville, South Carolina 29483

(hereinafter the “Corporation”)

KEITH SANTORELLI, CPA (domiciled at 45 A Street, Unit 3, Boston Massachusetts
02127

(hereinafter the “Executive”)

WHEREAS, the Corporation and the Executive entered into an employment agreement for Executive dated November 11, 2013 (the
“Agreement”);

WHEREAS, the Agreement was amended on May 29, 2014 (the “Amendment”) to provide Executive a severance payment for certain
termination of employment reasons similar to the reasons as set forth in the employment agreement for the Corporation’s Chief Executive
Officer;

WHEREAS, there was a drafting error in the Amendment and the Corporation and the Executive wish to further amend the Agreement now to
correct such error in the Amendment and to accurately reflect the intent of the parties when the Amendment was adopted on May, 29, 2014;

NOW, THEREFORE, in consideration of the terms herein contained and for other good and valuable consideration, the parties hereby agree
as follow:

Section 6.5 of the Agreement, as added by the Amendment, is hereby deleted and replaced by the following:

6.5    Termination Without Cause or Resignation for Good Reason. In the event that the Executive has a “separation of service”

within the meaning of Section 409A of the US Internal Revenue Code of 1986, as amended (a “Separation from Service”) as a result of the
Corporation terminating the Executive’s employment without Cause or the Executive resigning for Good Reason, then, except as otherwise
agreed upon between the Corporation and the Executive, (1) the Executive’s right to exercise all then outstanding stock options granted to him
shall fully and immediately vest on the effective date of his Separation from Service; (2) the Corporation shall pay to the Executive in a lump
sum (less applicable tax withholdings) an amount equal to one times (1X) the sum of his then Base Salary and his then Annual Bonus, pro-rated
as applicable; and (3) the Corporation shall provide the benefits then provided to the Executive under Section 5 above by purchasing up to
eighteen (18) months of the coverage required under the Consolidated Omnibus Budget Reconciliation Act of 1986 (COBRA). All payments
due under

 
 
 
 
this Section shall be paid in US dollars by the Corporation no later than twenty (20) business days after the date of the Executive’s Separation
from Service, unless there is a requirement to delay the payments under this Section 6.5 for six (6) months to avoid a tax on the Executive
under Section 409A of the US Internal Revenue Code of 1986, as amended, in which event, the payment shall be so delayed by six (6) months
and one day.

In all other respects, the Agreement, as amended by the Amendment, shall remain in full force and effect and unaltered, except as set forth in
this amendment.

IN WITNESS WHEREOF, the parties hereto have duly signed this Amendment No. 2 on this 9th day of October, 2015.

AETERNA ZENTARIS, INC. (CORPORATION)

BY: Philip A. Theodore

Senior Vice President and Chief Administrative Officer

/s/ Philip A. Theodore____________

And: KEITH SANTORELLI (EXECUTIVE)

/s/ Keith Santorelli_______________

Exhibit 4.8

David A. Dodd
President and Chief Executive Officer
Aeterna Zentaris, Inc.
315 Sigma Drive, Suite 302D
Summerville, South Carolina 29483
www.aezsinc.com

October 9, 2015

Mr. Keith Santorelli 
45 A Street, Unit #3 
Boston, MA 02127

Dear Keith:

As expected, the Board decided during the Special Meeting that was just concluded to start a search for a new Chief Financial Officer (CFO).
When a replacement is hired and after a brief transition period, your position will be eliminated. I cannot predict how long this process will
take. In the meantime, you will remain a very valued member of the management team and I look forward to continuing to work with you.
Because of the uncertainty surrounding the timing, I will not announce this decision to our colleagues until we have hired a replacement CFO.

I appreciate the uncertainty you face as a result of this situation. I acknowledge that you need to start your own job search and to resume your
career somewhere else as soon as possible. However, I trust that you appreciate the importance of your role to the Company during the
transition period. I would like to offer the following financial and other incentives as a way to improve both of our situations:

1. Your employment with the Company will continue indefinitely. Once we find a replacement CFO, you will be asked to serve for

another 30 days, after which time, your employment will be terminated. We will waive the non-competition covenant set forth in your
employment agreement upon the termination of your employment.

2.

If you find another position before we find a replacement CFO, we will waive the 60-day notice period and the non-competition
covenant set forth in your employment agreement. We will retain a contract CFO and will ask you to assist him or her during a 30-day
transition period before your employment terminates. Furthermore, we would expect you to secure permission from your new employer
to be able to consult with our contract CFO as necessary to effect a smooth transition of duties. Such consultation would not require
your absence from your new place of employment nor consume more than five hours of your time per week nor extend for more than
60 days beyond the contract CFO’s start date.

3. Following the termination of your employment under the circumstances described in either paragraph 1 or paragraph 2 above, we will
pay to you in cash in a lump sum (less applicable tax withholdings) an amount equal to US $244,800 plus a bonus pro-rated on the
following basis:

a.

In the case of the termination of your employment on or before December 31, 2015, an amount equal to US$73,440; plus

b.

In the case of the termination of your employment after December 31, 2015 and on or before March 31, 2016, an additional
amount equal to US$18,360; plus

In the case of the termination of your employment after March 31, 2016, an additional amount equal to $18,360 for each quarter of
service pro-rated based on the number of days during the quarter that you are employed.

c. Such amounts will be paid within 20 business days after the termination of your employment or, if later, when the release

described in paragraph 6 below is irrevocable.

4. After the termination of your employment under the circumstances described in paragraphs 1 and 2 above, we will reimburse you for
your premiums to purchase for your benefit of up to eighteen (18) months of the coverage available as a result of the Consolidated
Omnibus Budget Reconciliation Act of 1986 (COBRA).

5. Upon the termination of your employment under the circumstances described in either paragraph 1 or paragraph 2 above, your right to

exercise any and all outstanding employee stock options previously granted to you will immediately vest.

6. Certain customary conditions will apply to the termination of your employment, including your execution of a release of any and all

claims you may have against the Company.

7. You agree (1) to the amendment of your employment agreement to make clear that the payments described in paragraph 3 and 4 above
and the benefit described in paragraph 5 above will only be made or made available if your resign for good reason or we terminate your
employment without cause, in which event we stipulate that the termination of your employment pursuant to paragraphs 1 or 2 above
will be a termination without cause and (2) that the payments described in paragraphs 3 and 4 above and the benefit described in
paragraph 5 above will be in lieu of any payments or benefits under your employment agreement for a termination without cause or a
resignation for good reason.

If the foregoing proposal is satisfactory to you, please sign a counterpart of this letter in the place provided below and return it to me.

Sincerely,

Aeterna Zentaris, Inc.

By: /s/ David A. Dodd

David A. Dodd

Chairman, President and CEO

Agreed to and accepted, this 15th day of October, 2015.

/s/ Keith Santorelli

Keith Santorelli

Exhibit 8.1

SUBSIDIARIES OF THE REGISTRANT

AETERNA ZENTARIS INC.

Aeterna Zentaris Inc.
(Canada)

100%

Aeterna Zentaris GmbH
(Germany)

100%

Zentaris IVF GmbH
(Germany)

100%  

Aeterna Zentaris, Inc.
(Delaware)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Certification of the Principal Executive Officer pursuant to §302 of the Sarbanes-Oxley Act of 2002

Certification

Exhibit 12.1

I, David A. Dodd, certify that:

1.

I have reviewed this annual report on Form 20-F of Aeterna Zentaris Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the

financial condition, results of operations and cash flows of the company as at, and for, the periods presented in this report;

4. The company's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
company and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to

ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the company's disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as at the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the company's internal control over financial reporting that occurred during the period covered by the

annual report that has materially affected, or is reasonably likely to materially affect, the company's internal control over financial reporting; and

5. The company's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the

company's auditors and the audit committee of the company's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably

likely to adversely affect the company's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the company's internal control

over financial reporting.

Date: March 29, 2016

/s/ David A. Dodd

David A. Dodd

Chairman, President and Chief Executive Officer

(principal executive officer)

 
Certification of the Principal Financial Officer pursuant to §302 of the Sarbanes-Oxley Act of 2002

Certification

Exhibit 12.2

I, Genevieve Lemaire, certify that:

1.

I have reviewed this annual report on Form 20-F of Aeterna Zentaris Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the

statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the

financial condition, results of operations and cash flows of the company as at, and for, the periods presented in this report;

4. The company's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the
company and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to

ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the company's disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as at the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the company's internal control over financial reporting that occurred during the period covered by the

annual report that has materially affected, or is reasonably likely to materially affect, the company's internal control over financial reporting; and

5. The company's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the

company's auditors and the audit committee of the company's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably

likely to adversely affect the company's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the company's internal control

over financial reporting.

Date: March 29, 2016

/s/ Genevieve Lemaire

Genevieve Lemaire

Vice President and Chief Accounting Officer

(acting principal financial officer)

 
 
Exhibit 13.1

Certification of the Principal Executive Officer pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report of Aeterna Zentaris Inc. (the “Company”) on Form 20-F for the year ended December 31, 2015 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, David A. Dodd, Chairman, President and Chief Executive Officer of the Company,
certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1)    The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)    The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the

Company.

Dated: March 29, 2016

/s/ David A. Dodd

David A. Dodd

Chairman, President and Chief Executive Officer

 
Exhibit 13.2

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

2002.

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the annual report of Aeterna Zentaris Inc. (the “Company”) on Form 20-F for the year ended December 31, 2015 as filed with the
Securities and Exchange Commission on the date hereof (the “Report”), I, Genevieve Lemaire, Vice President and Chief Accounting Officer of the Company,
certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1)    The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)    The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the

Company.

Dated: March 29, 2016

/s/ Genevieve Lemaire

Genevieve Lemaire

Vice President and Chief Accounting Officer

 
Exhibit 15.1

CONSENT OF INDEPENDENT AUDITOR

We hereby consent to the incorporation by reference in the registration statements on Form F-3 (No. 333-194547), Form F-10/A (No. 333-208789) and Form
S-8 (No. 333-200834) of Aeterna Zentaris Inc. of our report dated March 29, 2016 relating to the consolidated financial statements, which appears in this
Form 20-F.

Quebec, Quebec, Canada
March 29, 2016

1 CPA auditor, CA, public accountancy permit No. A121191