As filed with the Securities and Exchange Commission on June 30, 2003 - -------------------------------------------------------------------------------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 ------------------ FORM 20-F [ ] REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 [X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2002 OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM ______ TO ______ Commission file number: 0-29574 ALTAREX CORP. (Exact name of registrant as specified in its charter) PROVINCE OF ALBERTA, CANADA 1123 DENTISTRY/PHARMACY BUILDING (Jurisdiction of incorporation UNIVERSITY OF ALBERTA or organization) EDMONTON, ALBERTA, CANADA T6G 2N8 (Address of principal executive offices) Securities registered or to be registered pursuant to Section 12 (b) of the Act: Title of each class Name of exchange on which registered ------------------- ------------------------------------ None N/A Securities registered or to be registered pursuant to Section 12 (g) of the Act: Common Shares without par value ------------------------------- (Title of Class) Securities for which there is a reporting obligation pursuant to Section 15 (d) of the Act: None The number of outstanding shares of each of the issuer's classes of capital or common stock as of June 20, 2003: 45,896,936 Common Shares. 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. [X] Yes [ ] No Indicate by check mark which financial statement item the registrant has elected to follow. [X] Item 17 [ ] Item 18 TABLE OF CONTENTS PAGE PART I Item 1: Identity of Directors, Senior Management and Advisers................. 1 Item 2: Offer Statistics and Expected Timetable............................... 1 Item 3: Key Information....................................................... 1 Item 4: Information on the Company............................................ 10 Item 5: Operating and Financial Review and Prospects.......................... 26 Item 6: Directors, Senior Management and Employees............................ 31 Item 7: Major Shareholders and Related Party Transactions..................... 38 Item 8: Financial Information................................................. 39 Item 9: The Offer and Listing................................................. 40 Item 10: Additional Information................................................ 41 Item 11: Quantitative and Qualitative Disclosures About Market Risk............ 47 Item 12: Description of Securities Other than Equity Securities................ 47 PART II Item 13: Defaults, Dividend Arrearages and Delinquencies....................... 48 Item 14: Material Modifications to the Rights of Security Holders and Use of Proceeds..................................................... 48 Item 15: Controls and Procedures............................................... 48 Item 16A: Audit Committee Financial Expert...................................... 48 Item 16B: Code of ethics........................................................ 48 Item 16C: Principal Accountant Fees and Services................................ 48 PART III Item 17: Financial Statements.................................................. 49 Item 18: Financial Statements.................................................. 49 Item 19: Exhibits.............................................................. 49 Unless the context otherwise requires, references herein to the "Company" or to "AltaRex" are to AltaRex Corp. and its consolidated subsidiaries. In this annual report, unless otherwise specified, all monetary amounts are expressed in Canadian dollars ("$" or "Cdn. $"). BrevaRex(R), OvaRex(R), GivaRex(TM), AIT(R) and ProstaRex(TM) are trademarks of the Company. This annual report also contains trademarks of other companies. NOTE REGARDING FORWARD LOOKING STATEMENTS Certain statements in this annual report constitute forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other important factors which may cause the actual results, performance or achievements of the Company, or industry results, to be materially different from any future results, performance, or achievements expressed or implied by such forward-looking statements. Without limiting the foregoing, the words "believes," "anticipates," "plans," "intends," "expects" and similar expressions are intended to identify forward-looking statements. Such risks and uncertainties include, but are not limited to the risks detailed under "Item 3: Key Information -- Risk Factors". In addition, any forward-looking statements represent the Company's estimates only as of the date this annual report was first filed with the Securities and Exchange Commission and should not be relied upon as representing the Company's estimates as of any subsequent date. While the Company may elect to update forward-looking statements at some point in the future, the Company specifically disclaims any obligation to do so, even if its estimates change. PART I ITEM 1: IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS Not applicable. ITEM 2: OFFER STATISTICS AND EXPECTED TIMETABLE Not applicable. ITEM 3: KEY INFORMATION SELECTED FINANCIAL DATA The following table presents selected financial data of the Company for the periods indicated below. The selected financial data is derived from the Consolidated Financial Statements of the Company and related Notes included in this annual report under Item 17, which have been prepared in accordance with accounting principles generally accepted in Canada ("Canadian GAAP"). These principles, as applied to the Company, do not differ materially from those accounting principles and requirements of the United States Securities and Exchange Commission ("U.S. GAAP") except as disclosed in Note 8 to the Company's Consolidated Financial Statements and related Notes. All figures set forth below are in Canadian dollars. The selected financial data should be read in conjunction with the Company's Consolidated Financial Statements and related Notes and the Company's Operating and Financial Review and Prospects set forth under Item 5 of this annual report. To date, the Company has not generated sufficient cash flow from operations to fund ongoing operational requirements and cash commitments. The Company has financed its operations principally through the sale of its equity and debt securities and its ability to continue operations is dependent on the ability of the Company to obtain additional financing. See "Item 5 - Operating and Financial Review and Prospects". INCOME STATEMENT DATA: YEAR ENDED DECEMBER 31, ------------------------------------------------------------------------ 2002 2001 2000 1999 1998 ------------ ------------ ------------ ------------ ------------ (IN CANADIAN DOLLARS) Revenues....................... $ 34,765 $ 523,095 $ 389,826 $ 687,710 $ 1,013,742 Expenses Research and development...... 2,893,435 26,919,785 12,022,218 12,828,617 9,433,681 General and administrative.... 5,610,591 7,405,676 6,091,686 6,802,546 4,695,990 Settlement costs............ -- -- -- 5,074,714 -- ------------ ------------ ------------ ------------ ------------ Loss from operations........... $ (8,469,261) $(33,802,366) $(17,724,078) $(24,018,167) $(13,115,929) ------------ ------------ ------------ ------------ ------------ Net loss....................... $ (8,469,261) $(33,802,366) $(17,724,078) $(24,018,167) $(13,115,929) ============ ============ ============ ============ ============ Net loss per common share...... $ (0.20) $ (1.21) $ (1.08) $ (2.32) $ (3.18) ============ ============ ============ ============ ============ 1 BALANCE SHEET DATA: AS OF DECEMBER 31, ------------------------------------------------------------------------ 2002 2001 2000 1999 1998 ------------ ------------ ------------ ------------ ------------ (IN CANADIAN DOLLARS) Cash and cash equivalents..... $ 3,625,736 $ 8,211,313 $ 9,665,187 $ 2,328,641 $ 8,581,688 Short-term investments........ -- 856,051 3,591,323 4,878,039 4,241,732 Working capital............... 2,531,327 2,536,765 9,892,448 5,057,620 10,997,161 Total assets.................. 4,546,867 10,791,057 14,754,556 8,567,429 15,159,774 Shareholders' equity.......... 2,225,345 3,407,306 10,960,790 6,217,956 12,646,840 The Company has paid no dividends on its shares since incorporation and does not anticipate doing so in the foreseeable future. The declaration of dividends on the Common Shares of the Company ("Common Shares") is within the discretion of the Company's board of directors and will depend upon, among other factors, earnings, capital requirements, and the operating and financial condition of the Company. EXCHANGE RATE INFORMATION The following tables set forth, for the periods and dates indicated, certain information concerning the exchange rates for the conversion of Canadian dollars into U.S. dollars, based on the noon buying rate in New York City for cash transfers in foreign currencies as certified for customs purposes by the Federal Reserve Bank of New York. On June 20, 2003, the noon buying rate, as reported by the Federal Reserve Bank of New York for the conversion of Canadian dollars into U.S. dollars, was U.S. $0.7358 (U.S. $1.00 = Cdn. $1.3590). PERIOD AVERAGE CALENDAR PERIOD END RATE(1) HIGH LOW --------------- ------ ------- ------ ------ (U.S. DOLLARS PER CANADIAN DOLLAR) June 2003 (through June 20, 2003) 0.7358 0.7395 0.7491 0.7263 May 2003 0.7292 0.7225 0.7437 0.7031 April 2003 0.6975 0.6858 0.6975 0.6737 March 2003 0.6805 0.6775 0.6821 0.6709 February 2003 0.6720 0.6613 0.6720 0.6529 January 2003 0.6542 0.6487 0.6570 0.6349 PERIOD AVERAGE CALENDAR PERIOD END RATE(2) HIGH LOW --------------- ------ ------- ------ ------ (U.S. DOLLARS PER CANADIAN DOLLAR) 1998 0.6504 0.6740 0.7092 0.6341 1999 0.6925 0.6744 0.6925 0.6535 2000 0.6668 0.6723 0.6968 0.6410 2001 0.6279 0.6446 0.6669 0.6279 2002 0.6329 0.6368 0.6619 0.6200 (1) The average of the noon buying rates on each business day during the period. (2) The average of the noon buying rates on the last business day of each full calendar month during the period. 2 RISK FACTORS There are a number of important factors that could cause the Company's actual results to differ materially from those indicated or implied by forward-looking statements. The Company believes that the material factors discussed below could cause or contribute to such material differences. THE COMPANY WILL NEED TO RAISE ADDITIONAL FUNDS BY THE END OF AUGUST 2003 IN ORDER TO OPERATE IN THE THIRD QUARTER OF 2003 AND THEREAFTER The Company had cash and cash equivalents of approximately $3.6 million as of December 31, 2002 and $2.6 million as of March 31, 2003. The Company believes that its available cash and cash equivalents and interest earned thereon should be sufficient to finance its operations and capital needs through the end of August 2003. The Company will need to raise additional funds by the end of August 2003 in order to operate beyond August 2003. The Company is currently in discussions with third parties regarding the potential sale of the Company's net operating loss carry forwards (the "NOL Financing"). The Company expects that the NOL Financing would involve a cash investment in the Company by the third parties, which would be followed by a spinout to the Company's shareholders of a subsidiary of the Company containing up to half of the cash investment and all of the other assets and liabilities of the Company other than the Company's net operating loss carry forwards. The Company has also sought and will continue to seek additional funding through public or private equity or debt financings, through additional collaborative arrangements and through other strategic alternatives. The Company can provide no assurance that the proposed NOL Financing or any additional financing will be available on acceptable terms, on a timely basis, or at all. If the Company cannot reach agreement with the third parties regarding the NOL Financing, obtain the required approvals to proceed with the NOL Financing, or otherwise consummate the proposed NOL Financing by the end of August 2003, it will be forced to cease operations. Even if the Company consummates the NOL Financing or obtains other funding to sustain its operations beyond August 2003, the Company will need to continue to seek additional funding and could be required in the future to delay, reduce the scope of, or eliminate one or more of its research and development programs or to significantly scale back operations if it can not obtain additional financing. THE COMPANY HAS A HISTORY OF NET LOSSES, AND IT EXPECTS TO CONTINUE TO INCUR ADDITIONAL NET LOSSES, AND MAY NOT ACHIEVE OR MAINTAIN PROFITABILITY To date, the Company has not recorded any revenues from the sale of biopharmaceutical products and there can be no assurance that significant additional losses will not occur in the near future or that the Company will be profitable in the future. The Company has accumulated net losses of approximately $104.2 million to December 31, 2002 and $105.6 million as of March 31, 2003. Subject to obtaining the required financing to continue to operate its business, the Company anticipates that it will continue to incur significant operating losses as it and its collaborators advance its products through development and clinical trials to commercialization. The amounts and timing of expenditures will depend on the availability of resources to pursue such efforts, the progress of ongoing research and development, the results of preclinical testing and clinical trials, the rate at which operating losses are incurred, the execution of any additional development and licensing agreements with collaborators, the Company's development of additional products, the United States Food and Drug Administration ("FDA"), the Therapeutic Products Programme ("TPP") of Health Canada, the European Agency for the Evaluation of Medicinal Products ("EMEA") and other regulatory processes and other factors, many of which are beyond the Company's control. The Company does not expect to receive revenues from commercial sales of its new products for the next few years, if at all. The Company expects to continue to incur losses unless and until such time as strategic alliance payments and royalty payments generate sufficient revenues to fund its continuing operations. The ability of the Company to achieve profitability in subsequent years depends upon, among other things, successfully completing preclinical, clinical and product development efforts and obtaining regulatory approval for its products. The development of the Company's products will require the commitment of substantial resources to conduct the time-consuming development of products to meet market and regulatory requirements and to establish strategic relationships for production capabilities. The Company can make no assurance that it will generate any revenues or achieve profitability. The Company believes that its available cash and cash equivalents and interest earned thereon should be sufficient to finance its operations and capital needs through the end of August 2003. Beyond the Company's immediate need for cash, the Company intends to rely on cash, if any, generated from licensing revenues, 3 collaborative agreements and other capital-raising activities which will be highly dependent on the Company's successful development and commercialization of its products. The Company can make no assurance that these products will be successfully developed or commercialized or that the underlying assumed levels of expenses will prove to be accurate. THE COMPANY'S BUSINESS IS DEPENDENT ON THE SUCCESSFUL DEVELOPMENT AND MARKET ACCEPTANCE OF ITS PRODUCTS Prospects for companies in the biotechnology industry generally may be regarded as uncertain given the nature of the industry and, accordingly, investments in biotechnology companies should be regarded as highly speculative. The Company's realization of its long-term potential will be dependent upon the successful development and commercialization of products currently under development. The Company can make no assurance that these products will be developed successfully or receive regulatory approval. The new products of the Company are currently in the research and development stages, the riskiest stages for a company in the biotechnology industry. The Company can make no assurance that its research and development programs will result in commercially viable products. To achieve profitable operations, the Company, alone or with others such as United Therapeutics Corporation ("United Therapeutics"), must successfully develop, introduce and market its products. In April 2002, the Company entered into an exclusive license agreement with United Therapeutics for the development and commercialization of OvaRex(R) MAb, the Company's product candidate for the treatment of late-stage ovarian cancer, and four other monoclonal antibodies worldwide, with the major exception of member nations of the European Union and certain other countries. To obtain regulatory approvals for the products being developed and to achieve commercial success, clinical trials must demonstrate that the products are safe for human use and that they demonstrate efficacy. Unsatisfactory results obtained from a particular study relating to a program may cause the Company or its collaborators to abandon its commitment to that program. The Company can make no assurance that any future animal or human test, if undertaken, will yield favorable results. The Company can make no assurance that any products based on its technology, if approved for marketing, will ever achieve market acceptance. These products, if successfully developed, will compete with a number of traditional drugs and therapies manufactured and marketed by major pharmaceutical and other biotechnology companies, as well as new products currently under development by such companies and others. The degree of market acceptance of any of these products will depend on the clinical efficacy and safety of the product candidates, their potential advantage over alternative treatment methods, and reimbursement policies of government and third-party payers. The Company can make no assurance that physicians, patients or the medical community in general will accept and utilize any of these products, and the lack of such market acceptance would have a material adverse effect on the Company's business, financial condition and results of operations. THE BIOLOGICS LICENSE APPLICATION FOR OVAREX(R) MAB MAY NOT BE SUBMITTED AT THE TIME EXPECTED OR AT ALL, AND IF SUBMITTED, MAY NOT BE APPROVED The development program for OvaRex(R) MAb has been assumed by United Therapeutics. The program has been designed to lead to an initial filing with the FDA of a Biologics License Application ("BLA") for the purpose of obtaining approval to market the product in the United States. A BLA filing is extensive and includes, among other things, detailed information regarding the design, conduct and results of preclinical and clinical testing, the composition, synthesis and manufacture of the product, and such other information and/or analyses as may be requested by the FDA in support of the BLA. The timing of the filing of the BLA may be impacted by, among other things, the sufficiency of results and data from ongoing and completed clinical trials, the satisfactory completion of ongoing development and manufacturing requirements and requests by the FDA for additional information and data to support the filing. The Company can make no assurance that the ongoing and planned clinical trials of OvaRex(R) MAb will provide sufficient data for such a filing. Further, United Therapeutics and the Company are evaluating the potential use of alternative manufacturers or sources, including United Therapeutics' own manufacturing in a start-up facility, for the production of commercial consistency lots necessary to complete the BLA filing. The Company can make no assurance that delays will not be encountered in the remaining product development and manufacturing activities required for regulatory filings. Also, the Company can make no assurance that the FDA will not request additional information or data to support such filings. For example, a delay in the filing of the BLA will impact the timing of 4 the FDA's review of the application and approval for marketing of the product and, if approved, the timing of commercialization of the product. Any such delay may have a material adverse effect on the Company's business, financial condition and results of operations. PRECLINICAL AND CLINICAL TESTING OF THE COMPANY'S PRODUCTS IS EXPENSIVE AND TIME-CONSUMING, AND THE RESULTS OF THESE TESTS ARE UNCERTAIN Clinical trials of the Company's products are presently being conducted by United Therapeutics in North America. The Company believes that additional clinical trials are necessary to confirm the efficacy of OvaRex(R) MAb. As a result, while the results reported to date from trials with OvaRex(R) MAb are encouraging, the Company can make no assurance that OvaRex(R) MAb or its other products will demonstrate a therapeutic benefit in the treatment of cancer patients that would be sufficient for obtaining regulatory approval. Before obtaining regulatory approvals for the commercial sale of any of the Company's potential new products, the products will be subjected to extensive preclinical and clinical testing to demonstrate their safety and efficacy in humans. Results of the initial preclinical and clinical testing of products under development or any interim analyses of clinical trials are not necessarily indicative of results that will be obtained from subsequent or more extensive preclinical and clinical testing. Furthermore, the Company can make no assurance that clinical trials of products under development will be completed or will demonstrate the safety and efficacy of such products at all or to the extent necessary to obtain regulatory approvals. Companies in the biotechnology industry have suffered significant setbacks in advanced clinical trials, even after achieving promising results in earlier trials. The failure to adequately demonstrate the safety and efficacy of a therapeutic product under development could delay or prevent regulatory approval of such product. The rate of completion of clinical trials depends on, among other factors, the enrollment of patients. Patient accrual is a function of many factors, including the size of the patient population, the proximity of patients to clinical sites, the eligibility criteria for the study and the existence of competitive clinical trials. Delays in planned patient enrollment in future clinical trials may result in increased costs and delays in the completion of the product development programs. FAILURE TO OBTAIN REGULATORY APPROVAL IN NORTH AMERICA AND EUROPE WILL PREVENT THE COMPANY FROM MARKETING ITS PRODUCTS The FDA, the TPP, the EMEA and comparable agencies in other jurisdictions impose substantial requirements on biotechnology and pharmaceutical companies prior to the introduction of therapeutic products. These requirements include lengthy and detailed laboratory and clinical testing procedures, sampling activities and other costly and time-consuming procedures, together which involve the expenditure of substantial resources. Satisfaction of these requirements typically takes a number of years and varies substantially based on the type, complexity and novelty of the pharmaceutical product. Any future FDA, TPP, EMEA or other governmental approval of products developed by the Company and/or its collaborators may entail limitations on the indicated uses for which such products may be marketed. Approved products may be subject to additional testing and surveillance programs as required by regulatory agencies. In addition, product approvals may be withdrawn or limited for noncompliance with regulatory standards or the occurrence of unforeseen problems following initial marketing. The effect of governmental regulation may be to delay marketing the Company's products for a considerable period of time, to impose costly requirements on the Company's activities or to provide a competitive advantage to other companies that compete with the Company and/or its collaborators. Adverse clinical results could have a negative impact on the regulatory process and timing. A delay in obtaining or failure to obtain regulatory approvals could adversely affect the marketing of the Company's products and the Company's and/or its collaborators' liquidity and capital resources. In addition, future legislation or administrative action may result in governmental regulations adverse to the Company. The Company cannot predict the potential adverse effect on its business of any governmental regulation that may arise from future legislation or administrative action. 5 Investigational New Drug Applications ("INDs") have been submitted to the TPP and FDA for OvaRex(R) MAb and to the FDA for BrevaRex(R) MAb, but have not been submitted for other products currently under development. The Company can make no assurance that it, or United Therapeutics, will obtain regulatory approval to commercialize OvaRex(R) MAb and BrevaRex(R) MAb, or that it, or United Therapeutics, will be in a position to file the regulatory applications for its future products. The Company has developed in conjunction with the FDA a clinical plan to study the comparability of cell culture-based OvaRex(R) MAb with its current ascites-based material, which United Therapeutics has undertaken. The Company can make no assurance that the establishment of a clinical development plan or program in conjunction with regulatory authorities will result in such plan or program being sufficient for obtaining regulatory approval of a product upon submission of a licensing application. The insufficiency of a program could delay or prevent regulatory approval of any such product. THE COMPANY IS DEPENDENT ON THE SUCCESS OF ITS STRATEGIC RELATIONSHIPS WITH UNITED THERAPEUTICS AND OTHER THIRD PARTIES The Company is a party to collaborative agreements with third parties relating to OvaRex(R) MAb and its other products. Under these collaborations, depending on the structure of the collaboration, the Company is dependent on its collaborators to fund, to conduct clinical trials, obtain regulatory approvals for, and manufacture, market and sell products using our technology. The Company's collaborators may not devote the resources necessary or may otherwise be unable to complete development and commercialization of these potential products. The Company's future success is dependent on the development and maintenance of strategic relationships. The Company intends to seek to enter into additional strategic relationships with collaborators to commercialize products and to participate in and continue to finance the later stage clinical development of products. If the Company cannot maintain its existing collaborations or establish new collaborations, it would be required to terminate the development and commercialization of products or undertake product development and commercialization activities at its own expense. In April 2002, the Company entered into an exclusive license agreement with United Therapeutics for the development and commercialization of OvaRex(R) MAb and four other monoclonal antibodies worldwide, with the major exception of member nations of the European Union and certain other countries. Under this agreement, United Therapeutics is responsible for the development of the Company's intellectual property with respect to the five antibodies, including the commercialization of the five antibodies in the licensed territory. In particular, United Therapeutics has agreed to pay the Company certain amounts based upon the achievement of specified milestones together with royalties based upon sales of products utilizing or incorporating the licensed technology sold in the licensed territory. If United Therapeutics does not devote the resources necessary or does not advance the clinical development of the products, particularly OvaRex(R) MAb, the Company will be materially adversely affected. If the Company fails to enter into strategic relationships for development of products on terms favorable to the Company or if these collaborators fail to effectively complete the clinical trials, the regulatory approval of the Company's products may be delayed, and any such delay may have a materially adverse effect on the Company's results of operations and business. The Company may also rely on collaborators to market its products. If the Company fails to enter collaborations or if its collaborators fail to effectively market the Company's products, the Company may lose the opportunity to successfully commercialize the products. The Company can make no assurance that it will be able to enter additional collaborations on terms that are acceptable to the Company. The Company and its collaborators do not manufacture antibodies or fill vials, and will seek to enter into agreements with third parties to manufacture its antibodies (or alternatively, to consider direct manufacturing) and to fill vials. Pursuant to the Draximage Alliance Agreement, Draximage Inc. has filled OvaRex(R) MAb vials for clinical trials and could have certain contingent rights with respect to the manufacture and/or marketing in Canada of the OvaRex(R) MAb drug for commercial purposes. In addition, United Therapeutics is now working with other vendors to fill OvaRex(R) MAb vials. The Company previously worked with Lonza Biologics plc on the production of cell culture-based OvaRex(R) antibody and has subsequently transferred its proprietary cell culture manufacturing processes and the development responsibilities to Abbott Laboratories. The Company and United Therapeutics are 6 evaluating a potential transfer (or alternatively to consider direct manufacturing) of such processes and responsibilities to a new commercial manufacturer that could conduct manufacturing for United Therapeutics and the Company's other collaborators. The Company can make no assurance that delays will not be encountered in the remaining product development and manufacturing activities required for regulatory filings for OvaRex(R) MAb, or that United Therapeutics' manufacturing decisions would be appropriate for the Company and its other collaborators. Also, if long-term arrangements for the production of OvaRex(R) MAb and other antibodies cannot be entered into, the Company may experience delays in the development and commercialization of its products. In addition, if these contract suppliers fail to perform under the terms of the agreement, the Company may incur significant costs. Scaling-up production and producing multiple consistency lots of cell culture-derived materials will enable the Company and United Therapeutics to further pursue regulatory approval and commercialization of OvaRex(R) MAb. Such regulatory approval and commercialization is dependent upon the Company's and United Therapeutics' ability to achieve such improvements in production. The Company also relies on a number of alliances and collaborative partnerships for the development of its products. The Company cannot guarantee that these relationships will continue or result in any successful developments. THE DEVELOPMENT AND COMMERCIALIZATION OF THE COMPANY'S PRODUCTS MAY BE TERMINATED OR DELAYED, AND THE COSTS OF DEVELOPMENT AND COMMERCIALIZATION MAY INCREASE, IF THE COMPANY AND ITS STRATEGIC COLLABORATORS ARE UNABLE TO DEVELOP AND MAINTAIN ARRANGEMENTS WITH THIRD PARTIES TO MANUFACTURE AND SUPPORT THE DEVELOPMENT AND COMMERCIALIZATION OF THE COMPANY'S PRODUCTS The Company has limited experience in manufacturing biopharmaceuticals. The Company and its collaborators intend to rely primarily on contract manufacturers to produce antibodies and other components of its products for research and development, preclinical and clinical trial purposes. The Company and United Therapeutics may select contract manufacturers or may establish and validate its own manufacturing facilities. The Company's products have never been manufactured on a commercial scale, and the Company can make no assurance that its products can be manufactured at a cost, in quantities, or in a timeframe necessary to make them commercially viable. If the Company or United Therapeutics are unable to contract or manufacture a sufficient supply of required products and substances on acceptable terms, or the Company or United Therapeutics should encounter delays or difficulties, the Company's preclinical and clinical testing would be delayed, thereby delaying the submission of products for regulatory approval or the market introduction and subsequent sales of such products. Any such delay may have a material adverse effect on the Company's business, financial condition and results of operations. Moreover, contract manufacturers that the Company may use must continually adhere to current Good Manufacturing Practices ("cGMP") regulations enforced by the FDA through its facilities inspection program. If the facilities of such manufacturers or United Therapeutics cannot pass a pre-approval plant inspection, the FDA premarket approval of the Company's products will not be granted. The Company currently has no sales, marketing or distribution experience. The Company intends to rely on its current and future collaborators to market its products; however, the Company can make no assurance that its collaborators have effective sales forces and distribution systems. If the Company is unable to maintain or establish such relationships and is required to market any of its products directly, the Company will have to develop a marketing and sales force with technical expertise and with supporting distribution capabilities. The Company can make no assurance that it will be able to maintain or establish such relationships with third parties or develop in-house sales and distribution capabilities. To the extent that the Company depends on its collaborators or third parties for marketing and distribution, any future revenues of the Company will depend upon the efforts of such collaborators or third parties, and the Company can make no assurance that such efforts will be successful. THE COMPANY FACES SUBSTANTIAL COMPETITION, WHICH MAY RESULT IN OTHERS DISCOVERING, DEVELOPING OR COMMERCIALIZING COMPETING PRODUCTS BEFORE OR MORE SUCCESSFULLY THAN THE COMPANY DOES Technological competition in the pharmaceutical industry is intense. There are many companies and institutions, both public and private, including pharmaceutical companies, chemical companies, specialized 7 biotechnology companies and research, government and academic institutions, that are engaged in developing synthetic pharmaceuticals and biotechnology products for human therapeutic applications, including the applications targeted by the Company. The Company may have to compete with these competitors to develop products aimed at treating similar conditions. Many of these competitors have substantially greater resources than the Company. The Company can make no assurance that developments by others will not render its products or technologies non-competitive or adversely affect the commitment of the Company's commercial collaborators to the Company's programs. The pharmaceutical industry is also characterized by extensive research efforts and rapid technological change. Competition can be expected to increase as technological advances are made and commercial applications for biopharmaceutical products increase. Competitors of the Company may use different technologies or approaches to develop products similar to products which the Company is seeking to develop, or may develop new or enhanced products for processes that may be more effective, less expensive, safer or more readily available before the Company obtains approval of its products. The Company can make no assurance that its products will compete successfully or that research and development by competitors will not render the Company's products obsolete or uneconomical. IF THE COMPANY IS NOT ABLE TO OBTAIN OR MAINTAIN PATENT PROTECTION FOR ITS PRODUCTS, OR KEEP ITS TRADE SECRETS CONFIDENTIAL, ITS TECHNOLOGY AND INFORMATION MAY BE USED BY OTHERS TO COMPETE AGAINST IT Due to the length of time and expense associated with bringing new products through development and the governmental approval process to the marketplace, the pharmaceutical industry has traditionally placed considerable importance on obtaining and maintaining patent and trade secret protection for significant new technologies, products and processes. The patent protection afforded to biotechnology and pharmaceutical firms is uncertain and involves many complex legal, scientific and factual questions. There is no clear law or policy involving the breadth of claims allowed in such cases, or the degree of protection afforded under patents. These issues are further complicated in this field by the abundance of publications and/or prior art, including publications by the Company. Thus, while the Company believes that its proprietary information is protected to the fullest extent practicable, the Company can make no assurance that (i) additional patents will be issued to the Company in any or all appropriate jurisdictions, (ii) litigation will not be commenced seeking to challenge the Company's patent protection or that such challenges will not be successful, (iii) processes or products of the Company do not or will not infringe upon the patents of third parties, or (iv) the scope of patents that may be issued to the Company will successfully prevent third parties from developing similar and competitive products. The Company cannot predict how any patent litigation will affect the Company's efforts to develop, manufacture or market its products. The cost of litigation to uphold the validity and prevent infringement of any patents issued to the Company may be significant. The products being developed by the Company also incorporate technology and processes that will not be protected by any patent and are capable of being duplicated or improved upon by competitors. Accordingly, the Company may be vulnerable to competitors, which develop competing technology, whether independently or as a result of acquiring access to the proprietary products and trade secrets of the Company. In addition, the Company may be required to obtain licenses under patents or other proprietary rights of third parties. The Company can make no assurance that any licenses required under such patents or proprietary rights will be available on terms acceptable to the Company. If the Company does not obtain any required licenses, it could encounter delays in introducing one or more of its products to the market while it attempts to design around any relevant patents, or it could find that the development, manufacture or sale of products requiring any required licenses could be foreclosed. The Company can make no assurance that its patent applications will further mature into issued patents, or will afford legal protection against competitors, or will provide significant proprietary protection or competitive advantage. In addition, the Company can make no assurance that its patents will not be held invalid or unenforceable by a court, infringed or circumvented by others or that others will not obtain patents that the Company would need to license or circumvent. Competitors or potential competitors may have filed patent applications or received patents, and may obtain additional patents and proprietary rights relating to the products or processes competitive with the products and processes of the Company. 8 THE COMPANY MAY NOT BE ABLE TO MANAGE ITS BUSINESS EFFECTIVELY IF IT IS UNABLE TO ATTRACT AND RETAIN KEY PERSONNEL AND CONSULTANTS The Company is highly dependent on its senior officers, scientific personnel, consultants and management staff, the loss of whose services might significantly delay or prevent the Company's achievement of its scientific or business objectives. Competition among biotechnology and biopharmaceutical companies for qualified employees is intense, and the ability to retain and attract qualified individuals is critical to the Company's success. The Company can make no assurance that it will be able to attract and retain qualified individuals currently or in the future on acceptable terms, or at all, and the failure to do so could have a material adverse effect on the Company's business, financial condition and results of operations. THE COMPANY COULD BE EXPOSED TO SIGNIFICANT LIABILITY CLAIMS IF IT IS UNABLE TO OBTAIN INSURANCE AT ACCEPTABLE COSTS AND ADEQUATE LEVELS OR OTHERWISE PROTECT ITSELF AGAINST PRODUCT LIABILITY CLAIMS The testing, marketing, sale and use of products under development by the Company may entail risk of product liability. Such risk exists in human clinical trials and even with respect to those products that receive regulatory approval for commercial sale. The Company can make no assurance that it can avoid significant product liability exposure. The Company currently has in place product liability insurance for its biopharmaceutical products and expects that as it expands, the Company will require additional insurance. The Company can make no assurance that it will be able to obtain appropriate levels of product liability insurance prior to any sale of its biopharmaceutical products. An inability to obtain insurance on economically feasible terms or to otherwise protect against potential product liability claims could inhibit or prevent the commercialization of products developed by the Company. The obligation to pay any product liability claim or recall a product could have a material adverse effect on the business, financial condition and future prospects of the Company. VOLATILITY OF THE COMPANY'S COMMON SHARE PRICE COULD CAUSE YOU TO LOSE ALL OR PART OF YOUR INVESTMENT Market prices for securities of biotechnology companies generally, and of the Company's Common Shares in particular, are volatile. Factors such as announcements (publicly made or at scientific conferences) of technological innovations, new commercial products, patents, the development of proprietary rights by the Company or others, results of clinical trials, regulatory actions, publications, quarterly financial results or public concern over the safety of biotechnological products, future sales of Common Shares by the Company or by its current shareholders and other factors could have a significant effect on the market price of the Common Shares of the Company. Since January 1, 2002 the sale price per share of the Company's Common Shares as reported on the Toronto Stock Exchange has ranged from a high of $3.35 per share to a low of $0.20 per share. PROVISIONS IN THE COMPANY'S CHARTER DOCUMENTS AND PROVISIONS OF ALBERTA LAW MAY PREVENT A CHANGE IN CONTROL OR MANAGEMENT THAT SHAREHOLDERS MAY CONSIDER DESIRABLE. The Company's Board of Directors may issue an unlimited number of Common Shares and an unlimited number of preferred shares, issuable in one or more series, without any vote or action by the Company's shareholders. If the Company issues any additional Common Shares or any preferred shares, the percentage ownership of existing shareholders may be reduced and diluted. In addition, the Company's Board of Directors may determine the price, rights, preferences, privileges and restrictions, including voting, dividend and conversion rights, of the preferred shares and determine to whom they shall be issued. There are currently no preferred shares outstanding. However, the rights of the holders of any preferred shares that may be issued in the future may be senior to the rights of holders of Common Shares, which could preclude holders of Common Shares from receiving dividends, proceeds of a liquidation or other benefits. The issuance of preferred shares, while providing desirable flexibility in connection with possible acquisitions and other corporate purposes, could make it more difficult for a third party to acquire control of the Company by, for example, discouraging an unsolicited acquisition proposal or a proxy contest, the effect of which may be to deprive the Company's shareholders of a control premium that might otherwise be realized in connection with an acquisition of the Company. 9 THE COMPANY PREVIOUSLY USED ARTHUR ANDERSEN LLP AS ITS INDEPENDENT AUDITORS The Company's consolidated financial statements as of and for the fiscal years ended December 31, 2000 and December 31, 2001 were audited by Arthur Andersen LLP, independent accountants. On August 31, 2002, Arthur Andersen ceased practicing before the SEC. Therefore, Arthur Andersen did not participate in the preparation of this annual report, did not reissue its audit report with respect to the financial statements included in this annual report and did not consent to the inclusion of its audit report in this annual report. As a result, holders of the Company's securities, and investors evaluating offers and purchasing securities may have no effective remedy against Arthur Andersen in connection with a material misstatement or omission in the financial statements to which its audit report relates. In addition, even if such holders or investors were able to assert such a claim, because it has ceased operations, Arthur Andersen may fail or otherwise have insufficient assets to satisfy claims made by such persons that might arise under federal securities laws or otherwise with respect to Arthur Andersen's audit report. ITEM 4: INFORMATION ON THE COMPANY COMPANY OVERVIEW The Company is a corporation amalgamated under the laws of the Province of Alberta, Canada, which was incorporated in 1995. The registered office of the Company is located at 1900, 715-5 Avenue SW, Calgary, Alberta, T2P 2X6. The executive offices of the Company are located at 1123 Dentistry/Pharmacy Building, University of Alberta, Edmonton, Alberta, Canada T6G 2N8, and its telephone number is (780) 944-9993. The Company's business is the research, development and commercialization of biopharmaceutical products that modulate the immune system for the treatment of certain cancers and other diseases. Substantially all of the Company's products are subject to regulation by the TPP in Canada, the FDA in the United States, the EMEA in Europe and similar agencies in other countries. To date, none of the Company's products have been approved by regulatory agencies for sale. The Company's proprietary expertise involves the use of foreign monoclonal antibodies as antigen-binding agents that can alter patients' immune system responses in a therapeutically beneficial manner. While its technology has been developed in the cancer field to date, the Company also believes that its platform can be applied to other disease areas. The Company's products are murine monoclonal antibodies ("MAbs") developed by the Company's scientists or licensed to the Company. Based upon preclinical and clinical studies to date, the Company believes that these MAbs can be used to complement and/or supplement conventional cancer therapies. The Company believes that its MAb products can elicit immune responses that are capable of killing cancer cells without impacting healthy cells. The Company's MAbs are administered intravenously in low dose to target and bind to a specific tumor associated antigen in circulation. The antibody-antigen complex can "reprogram" the immune system to recognize "self" antigens as "foreign", thereby triggering immune system attack on both antigen and tumor. These immune responses employ both arms of the immune system (humoral and cellular). The Company believes that its foreign antibodies enhance the ability of the human immune system to produce its own anti-tumor response. On April 17, 2002, the Company entered into a license agreement with a subsidiary of United Therapeutics for the development of OvaRex(R) MAb and four other monoclonal antibodies. Under the terms of this agreement, United Therapeutics, through its subsidiary, received exclusive rights for development and commercialization of the five antibody products worldwide, with the exception of rights retained by the Company to member nations of the European Union and certain other countries. United Therapeutics is now developing OvaRex(R) MAb in the licensed territories. As a result of the license agreement, personnel formerly employed by the Company and involved in the clinical development, manufacturing and regulatory aspects of the OvaRex(R) MAb development program became employees of United Therapeutics. In addition, United Therapeutics reimbursed the Company for $2.5 million in costs incurred in the development of the licensed products prior to 10 April 17, 2002, and will pay to the Company development milestone payments and royalty fees from product sales. In connection with the license agreement, United Therapeutics purchased 9,133,380 Common Shares of the Company for gross proceeds to the Company of approximately $7.2 million and also purchased a debenture in the principal amount of $674,463. The Company has been working closely with United Therapeutics on conducting experiments in support of the licensed antibodies. In January 2003, United Therapeutics announced a phase III U.S. program consisting of two trials of 177 patients each comprising a population having shown clinical benefit in a previously reported phase IIb trial. The focus of the Company's research and development has been, and subject to the availability of additional cash resources, will be to expand the applications of the Company's technology outside the field of cancer and to continue the Company's support of United Therapeutics' preclinical development of licensed monoclonal antibodies. The Company believes that its available cash and cash equivalents and interest earned thereon should be sufficient to finance its operations and capital needs through the end of August 2003. The Company will need to raise additional funds by the end of August 2003 in order to operate beyond August 2003. The Company is currently in discussions with third parties regarding the NOL Financing. The Company expects that the NOL Financing would involve a cash investment in the Company by the third parties, which would be followed by a spinout to the Company's shareholders of a subsidiary of the Company containing up to half of the cash investment and all of the other assets and liabilities of the Company other than the Company's net operating loss carry forwards. The Company has also sought and will continue to seek additional funding through public or private equity or debt financings, through additional collaborative arrangements and through other strategic alternatives. The Company can provide no assurance that the proposed NOL Financing or any additional financing will be available on acceptable terms, on a timely basis, or at all. If the Company cannot reach agreement with the third parties regarding the NOL Financing, obtain the required approvals to proceed with the NOL Financing, or otherwise consummate the proposed NOL Financing by the end of August 2003, it will be forced to cease operations. On May 15, 2003, Richard E. Bagley resigned as President and Chief Executive Officer and Director of the Company. The Company appointed Dr. Antoine A. Noujaim as President and Chief Executive Officer and Vice-Chairman of the Board of Directors of the Company and Robin Salmon as its Chief Financial Officer. In connection with the changes in management, the Company initiated a restructuring program to prioritize its initiatives and reduce its operating costs. As part of this program, the Company relocated its executive and administrative offices to Edmonton, Alberta, reduced the number of full-time employees of the Company, and closed its Waltham, Massachusetts office. BUSINESS STRATEGY Subject to obtaining the financing to continue operations, the key elements of the Company's strategy are to: - Focus on securing a northern European collaboration for OvaRex(R)MAb and the Company's other products; - Strategically interface United Therapeutics' North American OvaRex(R) MAb development strategy with the Company's European Union development strategy for timely commercialization on a global basis; and - Further develop the breadth and application of the Company's technology platform involving the use of murine antibodies as immunotherapeutics: - strengthen and broaden patent protection for the Company's intellectual property and novel technology platform; and - through strategic relationships with third parties, pursue the application of the Company's technology to other diseases. 11 MARKET FOR CANCER THERAPEUTICS Overall, the annual costs for cancer in the United States (2000) are estimated by the National Institute of Health at over U.S.$180 billion which includes U.S.$60 billion for direct medical costs, U.S.$15 billion for morbidity costs (loss of productivity) and U.S.$105 billion for mortality cases. The world market for cancer therapeutics was estimated at more than $15 billion in 1998 (BioSpace Cancer Primer, June 2000) and is expected to increase significantly from aging populations and the development of new products. According to the American Cancer Society, approximately one out of every two American men and one out of every three American women will have some type of cancer at some point during their lifetime, with the majority (80%) of cancers occurring in people over the age of 55. It is anticipated that as the population continues to age, cancer treatment will likely become the single largest health care expenditure in the United States and other industrialized nations. APPROACHES TO CANCER THERAPY Conventional approaches for the treatment of cancer have been based on a combination of surgery, radiation and chemotherapy. Despite increasing resources to develop new therapies for cancer, survival rates for cancer patients have not materially improved over the last 15 years (American Cancer Society, 1998 Cancer Facts & Figures). This ongoing inability to significantly improve survival or quality of life for cancer patients creates a compelling need for alternative medical strategies. The potential market for antibody-based therapies in the management of advanced cancer has rapidly expanded, as evidenced by the acceptance of IDEC Pharmaceuticals Corp.'s Rituxan(R) (rituximab) for the treatment of non-Hodgkin's lymphoma and Genentech Inc.'s Herceptin(R) (trastuzumab) for the treatment of certain breast cancers. Rituxan(R) first-year sales surpassed U.S.$150 million, and increased to U.S.$818 million by year four (2001). Herceptin(R) first-year sales also surpassed U.S.$150 million and reached U.S.$346 million by year three (2001). IMMUNOTHERAPEUTIC APPROACHES TO CANCER The immunotherapeutic approach to cancer therapy is based on the principle that the human immune system is capable of recognizing and eliminating cancer cells. In cancer patients, the immune system has failed, for unknown reasons, to respond to the presence of cancer cells. Immunotherapeutic approaches attempt to stimulate and enhance an anti-cancer response by the patient's own immune system. The immunotherapeutic approach has inherent advantages in comparison to current conventional treatment practices, which are often radical in nature and associated with severe toxicities, thereby compromising the patient's quality of life. In addition, tumors treated conventionally often re-emerge in more aggressive and treatment-resistant forms. Immunotherapy, which can be utilized in combination with conventional treatments or as a single treatment, can be substantially less toxic than chemotherapy and therefore may improve the patient's quality of life. ALTAREX'S ANTIBODIES AS AN IMMUNOTHERAPEUTIC APPROACH TO CANCER The Company's technology approach is to generate products that alter the way antigens are processed by the immune system and to make the immune system recognize and attack tumors. Therapeutic candidates that have been advanced to date by the Company include a series of foreign (murine) monoclonal antibodies specific for tumor associated antigens that are shed or secreted into the circulation. The original premise for the therapeutic mechanism of action was induction of the idiotype network, or the theory revolving around the generation of antibody responses to antibodies in a cascade. Subsequent research by the Company has found that, although evidence for the idiotype network exists, it appears not to be the dominant mechanism of action. The Company's antibodies in their current application specifically induce cellular and humoral immunity against an autologous antigen that normally is not recognized by the immune system. Clinical benefit is achieved 12 through induction of a beneficial immune response targeted against the tumor associated antigen and the source malignant cells producing the antigen. The antibody complexes with the tumor associated antigen in the circulation and brings the antigen to the antigen presenting system where a multifocal immune response is induced. Induction of human anti-mouse antibodies, Ab2, antigen specific T cells and antibody to the tumor associated antigen have all been correlated with clinical benefit in clinical studies. The Company's technology is the process by which the Company produces, selects, modifies and administers unique murine MAbs that can selectively bind to TAAs that are highly associated with certain types of cancers. The Company has found that the selective binding of MAbs to TAAs can induce a number of specific anti-tumor immune responses in a cancer patient. The Company has shown that the MAb B43, the primary component of OvaRex(R) MAb, has a high degree of specificity to the TAA CA125, an antigen over-expressed by over 80% of ovarian cancer patients. The Company has developed murine MAbs that have specificity for TAAs associated with seven of the ten most lethal forms of cancer in the United States. In addition, the Company has announced a collaboration with Epigen Inc. ("Epigen"), for the development of antibody-based treatments for cancers associated with the human carcinoma antigen ("HCA"), subject to demonstrating proof-of-principle using the Company's proprietary dendritic cell assay and the Company's proprietary technology (see " - -- Strategic Alliances and License Agreements -- Epigen, Inc."). The Company believes that its approach to immunotherapy may provide the following advantages over conventional approaches to immunotherapy: - The Company's approach uses a foreign (murine) antibody to a single epitope of a multi-epitopic TAA that induces the immune system to mount its own generalized anti-tumor response to multiple epitopes of the TAA. The technology mobilizes an immune response that is not restricted by selection of idiotype or vaccine fragment; - The Company's approach has demonstrated the stimulation of both a humoral and cellular immune response; - The Company's approach utilizes low dosages and intravenous infusion of antibody, minimizing the risk of toxicity and lowering the cost of the treatment; and - The use of a foreign MAb induces a potent immune response that would not result from Chimeric or humanized antibodies. THE COMPANY'S PRODUCTS The Company has established a portfolio of five cancer antibodies for initial therapeutic product development. United Therapeutics is conducting ongoing product development in its licensed territories, pursuant to the License Agreement, and the Company's current and planned collaborators will similarly conduct product development for the European Union and certain other countries. See " -- Strategic Alliances and License Agreements". The first and most advanced of these product candidates is OvaRex(R) MAb for the treatment of late stage ovarian cancer patients with tumors expressing the TAA CA125. Other products in development include BrevaRex(R) MAb (for tumors expressing MUC1), AR54 MAb (for tumors expressing TAG72), ProstaRex(TM) MAb (for tumors expressing PSA) and GivaRex(TM) MAb (for tumors expressing CA 19.9). OVAREX(R) MAB OVERVIEW In the United States, Canada and Europe, ovarian cancer causes more deaths than any other cancer of the female reproductive tract. It is estimated that in the United States, approximately 23,000 new cases of ovarian cancer were diagnosed and approximately 14,000 women will die from this disease annually (American Cancer Society, 2000 Cancer Facts & Figures). An almost equal number of new (incidence) and existing (prevalence) cases occur in Europe. 13 Although detection of ovarian cancer at an early stage is now associated with an improved chance for curative treatment, survival figures have not changed significantly over the past 15 years. This is partially due to a lack of efficient diagnostic methods or markers for routine tests that could increase the number of patients diagnosed at the early stage of their disease. Consequently, in approximately three-quarters of diagnosed patients, the tumor has already progressed to an advanced stage (Stage III or IV), making treatment much more difficult. Of these Stage III and IV patients, more than 80% express the tumor associated antigen CA125. The therapeutic approach prescribed for those patients whose tumors have progressed to an advanced stage consists of surgery (debulking) in combination with adjuvant chemotherapy, which improves the patient's prognosis, particularly if the residual tumor is smaller than two centimeters in diameter. Despite the high rate of patients whose advanced stage cancer enters into clinical remission, 90% of them will eventually suffer a recurrence of their disease. (Hoskins et al., Journal of Clinical Oncology, October 1992). Those patients who either have residual tumors larger than two centimeters or are left with progressive disease, or a no change situation after first-line chemotherapy, have a particularly poor prognosis. These individuals typically require additional chemotherapy within a period of only a few weeks or months. Second-line chemotherapy, however, suffers from a lack of suitable therapeutic agents as the tumors can become chemo-resistant due to their inherent heterogeneity and adaptability to preceding first-line treatment. In recent years, new chemotherapeutic agents used either as single treatments or in combination with other therapeutic agents have demonstrated an increase in survival time by as much as 50%. However, despite their apparent positive effect on survival time, these agents are generally associated with significant toxicity and side effects that reduce the patient's quality of life. Given the rigors of repeated chemotherapeutic treatments, and taking into account the low response rates and the modest effects on survival time, patient quality of life has become a major issue. This is increasingly true as ovarian cancer affects a large number of older and postmenopausal women. OvaRex(R) MAb uses a murine MAb having a high degree of specificity to a TAA (CA125) over-expressed by the majority of late stage ovarian cancer patients. The Company believes that the product acts as an immunotherapeutic agent by inducing or amplifying the human body's immune response against ovarian cancer. This response is characterized by a cascade of events involving the production of specific antibodies and cytotoxic T-cells in the body, which target the tumor cells. The Company believes that this combination of humoral and cellular immune responses account for the observed improvement in the clinical outcome of patients receiving the OvaRex(R) MAb. OVAREX(R) MAB REGULATORY APPROVAL STRATEGY In 1996, the Company received Orphan Drug status from the FDA for OvaRex(R) MAb for the treatment of ovarian cancer and has a similar application pending for the European Union. In 1998, the FDA designated OvaRex(R) MAb as a Fast Track development program for treatment of ovarian cancer in-patients following primary treatment with surgery and chemotherapy. Generally, the FDA approves the marketing of a drug based on adequate and well-controlled trials. The FDA also has regulations that are intended to expedite the development, evaluation and marketing of a new drug used for the treatment of serious diseases for which there is no other satisfactory treatment. In appropriate circumstances, the FDA may, in its discretion, approve the marketing of a drug based on one adequate and well-controlled trial, if supported by information from other related adequate and well-controlled studies or if the trial is a single multi-center trial. Fast Track designation makes a product eligible for consideration for a number of programs, including meeting with the FDA to discuss research protocol design and the possibility that the marketing of the product may be approved immediately after the conclusion of phase II studies. As a result of the FDA Modernization Act of 1997 ("FDAMA"), products can receive Fast Track designation from the FDA if they meet an inadequately addressed medical condition or unmet medical need and can also receive accelerated approval based on a surrogate endpoint that is reasonably likely to predict clinical benefit. Approval may be subject to the requirements that the sponsor conduct appropriate post-approval studies and submit all promotional materials related to the Fast Track product at several different points in time. Full and accelerated (involving a surrogate endpoint with a follow- 14 on commitment for post-approval trials) approvals for other cancer agents have been granted by the FDA on the basis of both phase II and phase III studies. The primary criteria for FDA accelerated review is the meeting of an inadequately addressed medical condition(s) or unmet medical need(s), either on the basis of efficacy or improved safety. FDA provisions also allow for accelerated approval of a product based on a surrogate endpoint. Similar regulations exist in Canada and the European Union and in other parts of the world. See "Item 3: Key Information - Risk Factors - The Company is Dependent on the Success of its Strategic Relationships with United Therapeutics and Other Third Parties". CLINICAL DEVELOPMENT OF OVAREX(R) MAB OvaRex(R) MAb (oregovomab), in phase II/III clinical study for the treatment of late-stage ovarian cancer, is the most advanced of five cancer antibodies in development. OvaRex(R) MAb targets a tumor-associated antigen known as CA125, which is expressed in greater than 80% of ovarian cancer patients with late-stage disease. OvaRex(R) MAb has received both Orphan Drug and Fast Track designations by the FDA. The designations provide the potential for expedited regulatory review and accelerated approval. United Therapeutics will determine the timeline for OvaRex(R) MAb regulatory submission for their licensed territories and the Company for the remaining territories. ONGOING UNITED THERAPEUTICS CLINICAL TRIALS United Therapeutics has initiated an OvaRex(R) MAb phase III pivotal trial program to treat advanced ovarian cancer. Each of United Therapeutics' two identical trials will be conducted in the United States in Stage III/IV ovarian patients who have successfully completed primary treatment of surgery and chemotherapy. Treatment will continue until disease relapse, a time period where there are no approved treatment options. Consequently, the studies will be double-blind, placebo-controlled and will each enroll 177 patients randomized 2:1 active versus placebo. Patient enrollment has commenced and the Company expects that United Therapeutics will have fully enrolled these trials within the next 15 months with results by mid-2005. OvaRex(R) MAb has been granted Orphan Drug status in the United States and Europe and Fast Track designation in the U.S. COMPLETED CLINICAL TRIALS Over 500 ovarian cancer patients have participated in six comprehensive OvaRex(R) MAb clinical trials across North America and Germany. Clinical results demonstrate an increase in time to relapse and/or prolonged survival, coupled with a benign safety profile for OvaRex(R) MAb. Results from five of six OvaRex(R) MAb studies have been reported, including results from the Company's largest study in 345 ovarian cancer patients in "watchful waiting", the period of disease remission following first-line treatment of surgery and chemotherapy. These clinical results demonstrate a six- to ten-month prolongation in time to disease relapse for OvaRex(R) MAb-treated patients (vs. placebo) in well-defined populations of 29%-48% of the 345 patients in the study. These well-defined populations also demonstrate a 19%-41% reduced risk of relapse for OvaRex(R) MAb patients (vs. placebo). A decreased risk of relapse of 20%-25% is generally considered clinically significant by practicing physicians. 345-Patient Double Blind Placebo-Controlled Trial in Watchful Waiting Based on the results obtained in the early retrospective analysis and a subsequent substantial body of evidence based on immunological laboratory research, the Company initiated a prospective multi-center double-blind placebo-controlled North American clinical trial with late stage ovarian cancer patients following primary therapy ("watchful waiting") to evaluate the clinical utility of OvaRex(R) MAb. As of January 31, 2000, this trial was completely enrolled with 345 patients participating. This trial completed for primary endpoint analysis in the third quarter of 2001. As part of the overall analysis of this lead, designated pivotal trial, and without compromising the trial's "blinded" nature, the Company conducted an interim analysis on the first 252 patients (of 345 total enrolled) who had an opportunity to receive three doses of OvaRex(R) MAb as of August 1999. The statistical analysis of this interim data set was conducted using the Cox proportional hazard model, a method that adjusts the data set to control for differences between OvaRex(R) MAb and placebo treated patients and for differences within each patient population. The interim analysis indicated that circulating levels of CA125 prior to first dose of treatment (OvaRex(R) MAb or placebo) is a strong predictor of patients projected time to relapse (TTR), the primary endpoint of the trial. 15 In January 2002, the Company announced final results of the primary analysis of this trial. TTR, the primary endpoint of the trial, was determined by the clinical investigators and subsequently evaluated further by an EMB. The results reported reflect the EMB determinations, although they were consistent with those of the investigators. The results of the overall analysis of all 342 treated patients did not reveal a significant difference in TTR between active and placebo treatment, the primary endpoint evaluation. Further analysis did reveal that the results were discordant in the United States and Canadian studies, which together comprised the overall phase IIb trial as accepted by the FDA. After a quality review of dosing, data management, medical practices and risk factors for early relapse, it was determined that there was a single predominant difference accounting for the results between the United States and Canada: Canadian patients were less optimally managed or had more severe disease than their United States counterparts prior to administration of study drug (OvaRex(R)MAb or placebo). Accordingly, an analysis of U.S. patients who had received at least four doses of OvaRex(R) MAb or placebo and who had a median or greater level of CA125 at initiation of OvaRex(R) MAb or placebo treatment resulted in a statistically significant difference (p=0.055) between OvaRex(R) MAb treatment as compared with placebo (non-significant in Canada). The Company subsequently re-analyzed the combined phase IIb trial results on the basis of certain pre-defined risk factors. Major risk factors impacting outcome included residual tumor following primary surgery, CA125 levels prior to the third cycle of primary chemotherapy, and CA125 levels at the initial dose of OvaRex(R) MAb. These new analyses involved the most impactful prognostic factors and demonstrated a six- to ten-month prolongation in time to disease relapse for OvaRex(R) -treated patients (as compared to placebo) in 29%-48% of the 345 patients in the study. These well-defined populations demonstrated a 19-41% reduced risk of relapse for OvaRex(R) patients (as compared to placebo). A decreased risk of relapse of 20-25% is generally considered clinically significant by practicing physicians. Importantly, OvaRex(R) MAb treatment in all trials, including the 345-patient study, demonstrates a benign safety profile and no diminution of quality of life as compared with placebo (in two double-blind placebo-controlled trials) with a validated quality of life instrument. In summary, the analysis of the 345-patient phase IIb study demonstrated clinical benefit in the OvaRex(R) MAb treatment group in populations characterized by available CA125 antigen coupled with a more indolent set of risk factors. These analyses are important for considering the broadest enrollment criteria for a confirmatory randomized study to be conducted by United Therapeutics for its territories and by the Company and its other collaborators in Europe, and have identified a well-defined population characterized by an unmet medical need coupled with a highly favorable OvaRex(R) MAb risk to benefit profile. 55-Patient Double Blind Placebo-Controlled Trial in Late Watchful Waiting The Company has also completed a small double-blind placebo-controlled phase II trial in an ovarian cancer population in late "watchful waiting". Unlike patients in the lead 345-patient trial, those involved in this study were in "biochemical relapse" on entry into the study, as defined by elevated CA125 levels but no measurable tumor. This supportive and well-controlled 55-patient trial was completed for primary endpoint analysis (time to disease relapse, immune responders vs. non-responders, p<.001), with results first released in July 2001. In light of the findings from the 345-patient study, the Company undertook new analyses of time to disease relapse from its 55-patient controlled trial, and reported these findings in March 2002. Consistent with the results of the 345-patient trial in the well-defined group referred to above, and when taking into consideration risk factors associated with early relapse, there is a demonstrable but not significant benefit associated with OvaRex(R) MAb treatment (10.8 months for OvaRex(R) versus 6.9 months for placebo). While this outcome is not statistically significant (largely due to smaller trial size), it demonstrates consistency and the Company expects it should provide a positive contribution to the integrated analysis for regulatory approval of OvaRex(R) MAb. 102-Patient Controlled Trial in Watchful Waiting The Company announced initial results from a 102-patient OvaRex(R) dosing regimen study in the same population as the lead 345-patient trial in May 2002. In this study, three dosing regimens are being compared for immune responder time to relapse and safety, including the dosing regimen used in the 345-patient study. Results to 16 date indicate that the dosing schedule used in the 345-patient study is optimal for generating humoral and cellular responses. Open Label Recurrent Disease Trials The management of patients who are outside the well-defined populations, generally patients who are less responsive or refractory to primary therapy or those who have relapsed disease, may necessitate the use of OvaRex(R) in conjunction with other therapeutic modalities. Favorable preliminary data on the clinical application of OvaRex(R) concurrent with chemotherapy in an open trial (20 patients) in relapsed disease was presented in March 2002. In this study, OvaRex(R) T cell responders demonstrated a significant benefit over non-responders in time to disease progression (p<0.0001) and survival (p=0.008). The Company has conducted one other prospective open label phase II clinical trial as well as the retrospective German study in patients with more advanced, relapsed or chemotherapy refractory ovarian cancer. Generally, OvaRex(R) administration can induce robust immunity in the presence of tumor burden that can be maintained during subsequent chemotherapy, and the activity of chemotherapy can be preserved when administered concurrently with OvaRex(R) MAb. EARLY RETROSPECTIVE CLINICAL EXPERIENCE (RECURRENT DISEASE) WITH OVAREX(R) MAB An earlier formulation of OvaRex(R) MAb was administered to more than 200 patients in Germany for imaging purposes. Of the patients who received the imaging antibody, about 50% were evaluated for an immunological response to OvaRex(R) MAb. The principal investigators observed that following the administration of the imaging antibody, particularly in those patients who received more than one dose, the patients developed a clinical response to treatment characterized by what appeared to be unusually long survival times. A subsequent retrospective statistical analysis, initially prepared by an independent statistician at the University of Dortmund in Germany, identified a statistically significant treatment effect in the survival time of patients receiving the earlier OvaRex(R) MAb, when compared to a historical control group treated with conventional chemotherapy. An additional independent analysis by a statistician at the University of Western Ontario in Canada was undertaken with almost identical results. In this Cox Statistical Analysis, the median length of survival was 30 months for the group treated with conventional chemotherapy and 59 months for the group that received the earlier formulation of OvaRex(R) MAb. Additionally the five year survival rates as determined by this analysis were 11.4% for the chemotherapy group and 40.7% for the group that received the earlier formulation of OvaRex(R) MAb. Cox Statistical Analysis is a statistical method of comparing two different populations with respect to the length of survival of patients who received a drug with those who did not, while balancing the effect of other parameters that can also affect survival. BREVAREX(R) MAB The Company also has a cancer therapeutic in development based on its platform technology for the treatment of MUC1 expressing cancers including multiple myeloma, lung and prostate cancer. Tumor marker MUCI, also known as CA15.3, is present in a specific form in a majority of individuals with multiple myeloma (Treon et. al., Blood, 1999). The Company completed a phase I trial of BrevaRex(R) MAb in 17 late-stage cancer patients with substantial tumor burden. In this trial, the Company monitored safety and immunological parameters. Treatment with BrevaRex(R) MAb was well tolerated and without significant treatment associated toxicity. In addition, immune responses were induced to both the antibody and the tumor associated antigen MUCI, to which BrevaRex(R) MAb is targeted. These immune responses are consistent with the Company's understanding of its proprietary mechanism for using a low dose foreign antibody to induce immunity in cancer patients. Further clinical study will be conducted as determined by United Therapeutics for the licensed territories and as resources allow for the Company for its territories. 17 OTHER ANTIBODIES The relationship between a particular antibody and its associated target antigen, and overlap among antibodies and antigens is depicted in the following chart: COMPANY ANTIBODY PLATFORM % PATIENTS EXPRESSING TARGET ANTIGEN(1) ----------------------------------------------------------------- ANTIBODY: BREVAREX(TM) OVAREX(R) AR 54 GIVAREX(TM) PROSTAREX(TM) DISEASE: ANTIGEN: MUC1 CA125 TAG 72 CA19.9 PSA - --------------------------------------------------------------------------------------------- Ovarian 65% 97% 53% -- -- Breast 95% 14% 27% -- -- Lung 70% 33% 52% -- -- Pancreas -- 67% 38% 92% -- Stomach -- -- 55% 60% -- Colorectal -- -- 67% 58% -- Prostate -- -- -- -- 85% - --------------------------------------------------------------------------------------------- - ---------- NOTE: (1) Data in the above table are derived from the following sources: American Cancer Society, 2000 Cancer Facts & Figures; Montz, F.J. CA125, in Serological Cancer Markers (S. Sell, ed.), Humana Press, Totowa, 1992, 99. 417-427; Kenemans, P. et al. CA125 in Gynecological Pathology - a review, Eur. J. Obst. Gyn. Reprod. Biol. 49, 115-124, 1993; Hayes, D.F. et al. Clinical Applications of CA15-3, in Serological Cancer Markers (S. Sell, ed.), Humana Press, Totowa, 1992, pp. 281-307; Treon, S.P. et al. The MUC-1 epitope CA27.29 is expressed on myeloma cells, circulates at elevated levels and shows a relationship to disease activity in multiple myeloma patients. Blood, 2000, in press; Schlom, J. et al. TAG-72 as a Tumor Marker, in Serological Cancer Markers (S. Sell, ed.), Humana Press, Totowa, 1992, pp. 387-416; Thor, A. et al., J. Natl. Cancer Inst. 76, 995-1006, 1986; Gero, E.J., et al., J. Clin. Lab. Anal. 3, 360-369, 1989; Lamerz, R. CA19-9, GICA (Gastrointestinal Cancer Antigen), in Serological Cancer Markers (S. Sell, ed.), Humana Press, Totowa, 1992, pp. 309-339; Ming Chu T. Prostate-Specific Antigen in Serological Cancer Markers (S.Sell, ed.), Humana Press, Totowa, 1992, pp. 99-115; Stenman, U.H. et al., Cancer Res. 51, 222-226, 1991; Christensson, A. et al., J. Urol. 150, 100-105, 1993. OVERVIEW TO REGULATORY APPROVAL PROCESS Regulatory Requirements Regulations imposed by governmental authorities in Canada and the United States, as well as their counterparts in other countries, are a significant factor in the conduct of the research, development, manufacturing and eventual marketing activities for the Company's proposed products. In Canada, these activities are regulated by the Food and Drug Act and the rules and regulations promulgated thereunder, which are enforced by the TPP of Health Canada. Drugs and biological products are subject to rigorous regulation by the FDA in the United States and by EMEA in Europe. The regulatory processes in Canada, the United States and Europe follow similar essential steps although timing and results may be different. The regulatory process for the development and approval of a new drug includes the conduct of preclinical and clinical trials. The duration of those trials and number of subjects required to meet the requirements of the various authorities may vary according to, among other things, the disease studied, the seriousness of the side effects, whether there is any current or conventional therapy, the size of the target population, and the nature of the proposed treatment. 18 Preclinical Evaluation The purpose of preclinical evaluation is essentially to determine the safety, pharmacokinetics and efficacy of a new drug in animals before it is administered to humans. The data collected during preclinical studies must be presented in the form of an IND application to the regulatory authorities in the country where clinical trials will be conducted. In the United States and Canada, unless otherwise notified, clinical trials may begin 30 days after the IND application is filed. CLINICAL TRIALS Phase I Clinical Trials Phase I clinical trials are commonly performed in healthy human subjects or, more rarely, in selected patients with the targeted disease or disorder. The objective of these trials is to study the pharmacokinetics and pharmacodynamics of the drug, as well as the toxicity of the treatment and the patient's tolerance to it. Data regarding the absorption, distribution, metabolism and excretion of the drug is also compiled in phase I clinical trials. Phase II Clinical Trials In phase II clinical trials, preliminary evidence is sought regarding the pharmacological effects of the drug and the desired therapeutic efficacy with a small number of patients with the targeted disease. At this stage, efforts are made to evaluate the effects of various dosages and to establish an optimal dosage level and dosage schedule. Additional safety data may also be compiled from these trials. Phase IIb (sometimes called phase II/III) trials can be undertaken for serious or fatal diseases and consist of well-controlled trials to evaluate efficacy (and safety) in patients with the disease or condition to be treated, diagnosed or prevented which may be deemed to be pivotal. Phase IIb trials can lead to both full and accelerated approval by the FDA of the product for commercial sale conditional upon the completion of subsequent post-market information studies. Phase IIb trials incorporate certain design and control features of phase III trials. If data collected from phase IIb trials is statistically significant, authorization for approval may be sought. Phase III Clinical Trials The phase III clinical development program generally consists of expanded, large-scale studies of patients with the targeted disease or disorder so as to obtain definitive statistical evidence of the efficacy and safety of the proposed product and dosing regimen in comparison with standard therapy. After an appropriate analysis, the TPP, FDA or EMEA may interrupt clinical trials at any stage if the drug has a clear efficacy advantage or, alternatively, if the health of the subjects is threatened or the side effects are not compensated for by the drug's benefits. REGULATORY APPROVAL Once phase III clinical trials (or in certain circumstances phase IIb clinical trials) have been completed, the applicant will compile all results, as well as all information concerning the product and its composition, synthesis, manufacture, packaging and labeling methods, for the purpose of obtaining approval to market the product. This application is known either as a New Drug Application ("NDA") or a Biologics License Application ("BLA") for a well-characterized biologic, such as a monoclonal antibody, or a combination of a Product License Application ("PLA") and an Establishment License Application ("ELA") for all other biologicals in the United States. Subsequently (or concurrently), an application can be made to Canada as a New Drug Submission ("NDS") and Europe as a Marketing Authorization Application ("MAA"). Since drug manufacturing is also regulated, the applicant is required to ensure that it complies with cGMP's, which are quality standards that require the control of production activities, raw-material procurement, 19 complaint management, product recalls, labeling and promotional material. In addition to these standards, which are common to all drugs, certain biologics are subject to ELAs and lot by lot release agreed to by FDA to ensure batch to batch comparability. In Europe, certain biologics are also subject to lot by lot release. In certain circumstances, the FDA may expedite the development, evaluation and marketing of new drugs used for the treatment of serious diseases for which there is no other satisfactory treatment by granting such programs a Fast Track designation. In Europe, the applicant may engage their rapporteur (on behalf of the applicant) to request expedited review of their application. ORPHAN DRUG STATUS Orphan Drug designation is designed to facilitate the introduction of drugs into the market in the United States for use in treating rare diseases or conditions. The disease must affect fewer than 200,000 patients in the United States. Upon obtaining marketing approval for the drug, the FDA will grant a period of seven years during which no approval will be given to a subsequent sponsor of the same drug product for the same indication. The only exception to this is if a competitor can show superiority of a second product which generally requires a head to head comparison. Written application for Orphan Drug status must be submitted to the Office of Orphan Drug Products Development of the FDA and must include documentation supporting the request for the particular indication. Orphan Drug designation also allows the manufacturer to apply for grants from the United States government to help defray the cost of the clinical testing of the drug in the United States and may allow for faster review of pending United States patent applications filed with the United States Patent and Trademark Office. The Company has received Orphan Drug status for OvaRex(R) MAb for ovarian cancer (prevalence of 191,000 patients, ACS SEER 1996-1999) in the United States. Applications for Orphan Drug designation in Europe are submitted to the EMEA. The submission must include: life-threatening or debilitating nature of the condition, medical plausibility of the proposed orphan indication, prevalence of the condition (less than or equal to 5 in 10,000) and that no satisfactory method of diagnosis prevention or treatment exists. Once the submission is validated for content, it is evaluated by the Committee for Orphan Medicinal Products (COMP). Upon completion of the evaluation and adoption of its opinion, the decision is reported to the EMEA and subsequently forwarded to the sponsor by EMEA. The Company received Orphan Drug status for OvaRex(R) MAb in Europe in 2002. FAST TRACK DESIGNATION Fast Track designation is a result of the FDAMA and is intended to facilitate development and expedite review of drugs to treat serious and life-threatening conditions that fill an unmet medical need. It allows the FDA to approve a marketing application for a product that shows efficacy on either a defined clinical endpoint or a reasonably predictive surrogate endpoint. It also allows the FDA to review the marketing submission on a rolling basis, thereby shortening the review time. FDAMA also specifies FDA's ability to approve marketing applications based on one well-controlled trial if sufficient supporting data are available. In December 1998, the Company received FDA Fast Track designation for OvaRex(R) MAb for the treatment of late stage ovarian cancer in-patients following primary treatment with surgery and chemotherapy. STRATEGIC ALLIANCES AND LICENSE AGREEMENTS The Company's current strategic relationships with collaborators are described below. UNITED THERAPEUTICS CORPORATION On April 17, 2002, the Company entered into a license agreement with a subsidiary of United Therapeutics for the development of five monoclonal antibodies that activate the immune system to treat cancer. Under the terms of the license agreement, the Company has granted to United Therapeutics an exclusive, non-transferable (except in limited circumstances) royalty bearing license (the "License") throughout the world (other than the member nations 20 of the European Union as of April 17, 2002 and other specified jurisdictions) to use the Company's intellectual property with respect to the five antibodies (the "Licensed Technology"). United Therapeutics has agreed to use commercially reasonable efforts to develop, market and commercialize such products in the licensed territory utilizing the Licensed Technology as United Therapeutics determines are commercially feasible, including the conduct of related research, development and pre-clinical and clinical trials and obtaining all necessary regulatory approvals. United Therapeutics is solely responsible for the development of the Licensed Technology, including the commercialization of the five antibodies in the licensed territory. In particular, United Therapeutics has agreed to pay the Company certain amounts based upon the achievement of specified milestones together with royalties based upon sales of products utilizing or incorporating the Licensed Technology sold in the licensed territory. The Company has granted United Therapeutics a right of first refusal to any other technology developed by the Company for application in the field of cancer. As part of the license agreement, United Therapeutics purchased 4.9 million Common Shares of the Company, resulting in gross proceeds to the Company of approximately $3.9 million. In addition, United Therapeutics purchased a convertible debenture from the Company for approximately $80,000 that was converted by United Therapeutics into 100,000 Common Shares of the Company on August 21, 2002. The Company also issued to United Therapeutics a warrant, which United Therapeutics subsequently exercised, to purchase an additional 3.25 million Common Shares of the Company for an aggregate purchase price of approximately $2.6 million. Further, United Therapeutics exercised its right to purchase a second convertible debenture from the Company in the principal amount of approximately $1.4 million. GENESIS PHARMA, MEDISON PHARMA AND DOMPE FARMACEUTICI In June and July 2000, the Company announced the signing of memoranda of understanding with Genesis Pharma S.A. ("Genesis Pharma") and Medison Pharma Ltd. ("Medison Pharma"), respectively, to establish joint ventures for the commercialization of OvaRex(R) MAb and other cancer therapeutics of the Company. In April 2002 a definitive agreement was signed with Medison Pharma for the establishment of a joint venture covering the territories of Israel and the Middle East. The memorandum of understanding with Genesis Pharma covers the territories of Greece, Turkey, Cypress and the Balkans. Under the agreement contemplated by the memorandum of understanding with Genesis Pharma and the agreement with Medison Pharma, the Company would supply the joint venture entities with clinical drug supply while those entities would be responsible for any local development costs. Genesis Pharma and Medison Pharma would utilize their sales forces and provide infrastructure for distribution of the Company's products upon receipt of regulatory approval of such products. The resulting profits of the joint ventures from product commercialization would be shared equally by the parties. As part of these arrangements, the Company issued 18,512 Common Shares to Medison Pharma and an affiliate and 18,750 Common Shares to principals of Genesis Pharma in August 2000, for aggregate gross proceeds of approximately $300,000. On November 15, 2000, the Company entered into a memorandum of understanding with Dompe Farmaceutici S.p.A. ("Dompe") to establish a strategic business alliance for the commercialization of OvaRex(R) MAb in a territory that includes Italy, Spain, Portugal, Switzerland, Austria and certain Eastern European countries. Under the terms of the memorandum, the Company is responsible for global product development and registration. Dompe becomes responsible for certain OvaRex(R) MAb clinical trial obligations, including clinical trial costs, and for product marketing, sales and distribution of OvaRex(R) MAb in the territory. The Company and Dompe will share profits after expenses as contemplated in the memorandum. Dompe purchased 3,522,727 Common Shares on a private placement basis at a price of Cdn$2.20 per share, on December 22, 2000. In addition, Dompe has an option to purchase an additional U.S. $5,000,000 in Common Shares on a private placement basis concurrent with a future United States public offering of Common Shares based on the then current market price, subject to regulatory approval. Additionally, Dompe agreed to pay up to U.S. $1,250,000 upon the commercialization of OvaRex(R) MAb in Spain and Portugal. In June 2001, Dompe entered into an agreement with FAES S.A. ("FAES") of Spain whereby FAES agreed to commercialize OvaRex(R) MAb in Spain and Portugal. FAES invested in the Company's June 2001 Special Warrant offering and the Company has agreed with Dompe that the investment by FAES satisfied Dompe's milestone obligation to AltaRex for commercialization of OvaRex(R) MAb in Spain and Portugal. 21 EPIGEN INC. In June 2001, the Company announced the signing of a memorandum of understanding to establish, subject to demonstrating proof-of-principle, a joint collaboration with Epigen for the research and development of antibody-based treatments for cancers associated with the HCA. HCA is Epigen's proprietary antigen that appears in circulation in early stage disease and is associated with the vast majority of epithelical cancers including ovarian, prostate, breast and non-small cell lung cancers. Epigen brings to the collaboration the antigen HCA and a series of foreign monoclonal antibodies specific to HCA. The Company brings to the collaboration its proprietary dendritic cell assay that will be utilized to evaluate which, if any, of Epigen's antibodies are capable of inducting beneficial immune responses against the target antigen. Additionally, the Company will contribute a license to its intellectual property related to its ability to elicit immune system responses against a targeted antigen in circulation, the mechanism the companies believe is operable. DRAXIMAGE INC. The Company is a party to an alliance agreement with Frosst Radiopharmaceuticals (a division of Merck Frosst Canada Inc.) dated February 20, 1996 and assigned to Draximage Inc. ("Draximage"), a wholly-owned subsidiary of Draxis Health Inc. ("Draxis Health"), by agreement dated August 1, 1997 (the "Draxis Alliance Agreement"). Under the Draxis Alliance Agreement, the Company and Draximage agreed to collaborate on the manufacture of pilot and scale-up batches of OvaRex(R) MAb. Draximage agreed to manufacture (fill/finish) vials of OvaRex(R) MAb for clinical trials at a fixed price per vial and may have certain rights with respect to the manufacture and/or marketing of the OvaRex(R) MAb drug in Canada for commercial purposes. There are various conditions to be fulfilled by the parties before such manufacturing and/or marketing can commence. UNIVERSITY OF ALBERTA AND THE NOUJAIM INSTITUTE In 1998, the Company entered into a three year collaborative research agreement (the "NI Research Agreement") with the University of Alberta and its Noujaim Institute for Pharmaceutical Oncology Research (the "Noujaim Institute"). Under the NI Research Agreement, the Noujaim Institute performed research on behalf of and at the direction of the Company in the development of tumor binding agents and therapeutic compositions. During the term of the NI Research Agreement the Company compensated the University for services rendered in an amount up to $300,000 per year. The NI Research Agreement terminated on March 31, 2000. The Company may also owe to the University a nominal royalty on any net sales (as defined in the NI Research Agreement) derived from a prostate cancer immunotherapeutic composition developed under the NI Research Agreement. ALBERTA HERITAGE FOUNDATION AGREEMENT The Alberta Heritage Foundation for Medical Research ("AHFMR") is a foundation established by the Government of the Province of Alberta to support medical research in the Province of Alberta. AHFMR contributed $500,000 to the funding of the current Canadian double blind placebo-controlled trial of OvaRex(R) MAb pursuant to an agreement dated March 1, 1997 (the "AHFMR Agreement"). The Company is required to pay to AHFMR on an annual basis an amount equal to the lesser of 5% of the gross product sales (as defined in the AHFMR Agreement) received from commercialization of OvaRex(R) MAb and $100,000. The maximum total payments by the Company under the AHFMR Agreement are $1 million. 22 BIOMIRA LICENSE AGREEMENT The Company holds an exclusive worldwide license from Biomira Inc. ("Biomira") for the use of the murine working hybridoma cell bank and murine antibody MAb-B43.13 (the "B43 Technology") for all anti-idiotype induction applications and products, as well as for the use of such related experimental and clinical data for anti-idiotype induction applications and products. MAb-B43.13 is the functional component of the OvaRex(R) MAb product. The Company obtained the license from Biomira pursuant to a license agreement dated November 24, 1995 (the "Biomira License Agreement"). Under the terms of the Biomira License Agreement: - The Company paid an up-front fee of $150,000; - The Company agreed to use its best efforts to commercialize the B43 Technology; - The Company agreed to and did spend $3,000,000 to develop the B43 Technology from December 1, 1995 to December 1, 1999; and - The Company agreed to pay a royalty to Biomira on the sale of any products developed using the B43 Technology as set out in the Biomira License Agreement. The Biomira License Agreement only pertains to the products that will potentially use MAb-B43.13 or a derivative thereof. Products developed by the Company, which do not incorporate the B43 Technology, are not subject to the Biomira License Agreement. BIOMIRA SETTLEMENT In February 1999, Biomira commenced legal action against the Company and certain individuals affiliated with the Company asserting Biomira's ownership of an invention disclosed in an international patent application filed by the Company. In March 1999, the Company filed suit against Biomira seeking a declaratory judgment concerning the terms of a license agreement between the companies and for certain breaches of contract. On September 3, 1999, the Company and Biomira Inc. announced that they had reached a settlement with respect to issues that were the subject of litigation between the two biotechnology companies. In addition to the termination of the respective lawsuits the settlement included the following: - The license agreement that was the subject of the Company's suit against Biomira was amended and restated to clarify certain terms of the agreement that had given rise to issues raised by each of the parties. - Biomira agreed to assign to the Company any interest Biomira might have in the patent application that was the subject of Biomira's lawsuit against the Company. The Company granted to Biomira a royalty-free, non-exclusive license, if and when this patent issues, in relation to antigen-based or idiotypic cancer vaccines. This agreement will also extend to two additional antibodies, one of which will be royalty-bearing to the Company. - The Company has paid, on behalf of Biomira, a $4.2 million repayment of Biomira's liability to Industry Canada, an agency of the Canadian government, under a 1991 contribution agreement. The Company will similarly fund a $250,000 liability to the Alberta Government, under a separate contribution agreement, upon successful commercialization of OvaRex(R) MAb. Both governments had financially supported research and development work at Biomira, and Biomira Research Inc., that ultimately principally benefited the Company. As a result of the above, the Industry Canada agreement has been terminated. 23 PROPRIETARY PROTECTION The Company relies upon patent protection and trademarks to preserve its proprietary technology and its right to capitalize on the results of its research and development activities and, to the extent it may be necessary or advisable, to exclude others from appropriating its proprietary technology. PATENTS In general, the Company pursues a policy of obtaining patent protection both in the United States and in selected foreign countries for subject matter considered patentable and important to its business. In addition, a portion of the Company's proprietary position is based upon the use of technology and products the Company has licensed from others, including the master cell bank licensed from Biomira for OvaRex Mab (OvaRex(R)). The license agreement generally requires the Company to pay royalties upon commercialization of products covered by the licensed technology. The Company owns 15 pending or provisional United States patent applications for its therapeutic products and processes, most of which have been or will be filed in countries throughout the world. These patent applications cover various aspects of the Company's core technology products, processes, and the methods for their production and use. These patent applications include both broad and specific claims to various tumor therapies. The Company will continue to aggressively protect its technology with new patent filings with the intent of further extending its patent coverage. The Company has been granted two patents by the United States Patent and Trademark Office including a patent which covers the Company's novel technology of administering a low-dose foreign antibody (OvaRex(R) MAb) to any patient whose cancer expresses the target antigen (CA125) and thereby activating an anti-tumor response unique to that individual. In addition, the Company has been issued patents by each of the Australian, South African, and New Zealand patent offices, which broadly cover its technology platform. TRADEMARKS AND TRADE NAMES The Company also relies upon trademarks and trade names to protect its technology. In the United States, the Company has a registered trademark for its AIT(R) mark and its OvaRex(R) and BrevaRex(R) marks as well as pending applications for the brand names related to its other developing products. In addition, the Company has received registration and has pending applications for registration of its marks and names in other jurisdictions. SCIENTIFIC ADVISORY BOARD The Scientific Advisory Board of the Company is composed of internationally recognized scientists. The Board meets to review the operational aspects of the Company's technology and discovery research programs. Upon a meeting of the Scientific Advisory Board, members receive an honorarium of U.S. $5,000 plus additional per diem amounts as outlined in their agreements with the Company. NAME INSTITUTION ---- ----------- Jeffrey Schlom, Ph.D. National Cancer Institute at the National Institutes of Health, USA Aldo Serafini, M.D. University of Miami, USA Dean Mann, M.D., Ph.D. University of Maryland, USA Hans Wigzell, M.D., D.Sc. Karolinska Institute, Sweden MANUFACTURING The Company has entered into a non-binding agreement with Abbott Laboratories for the remaining development, scale-up, process validation and clinical and commercial supply of OvaRex(R) MAb. United Therapeutics is also currently working with Abbott Laboratories in the production of OvaRex(R) MAb for use in clinical trials. The Company is currently evaluating whether it will continue working with Abbott Laboratories, rely on United Therapeutics, or select an alternative commercial manufacturer for production of OvaRex(R) MAb for research and development and clinical trial purposes. 24 HUMAN RESOURCES As of June 20, 2003, the Company has four employees, all of whom are located at the Company's executive offices in Edmonton, Alberta. Of these four employees, two hold PhD's and one of the four is working in research and product development. None of the employees are governed by a collective bargaining agreement. The Company believes that working relationships with its employees are excellent. As part of the license agreement with United Therapeutics, in 2002, 14 employees of the Company became employees of Unither Pharmaceuticals, Inc., a subsidiary of United Therapeutics ("Unither Pharmaceuticals"). In connection with the Company's recent changes in management and relocation of its executive and administrative offices to Edmonton, Alberta, nine employees ceased to be employed by the Company. LEASED PROPERTIES The Company's executive offices and research and development facility are located at 1123 Dentistry Pharmacy Building, University of Alberta, Edmonton, Alberta T6G 2N8. The Company leases the above premises. The Company subleases its Canadian facilities from Virexx Research Inc. See "Item 7: Major Shareholders and Related Party Transactions". The sublease is for a term of one year, terminating on July 31, 2003. The Company expects to renew its sublease of its Canadian facilities. The Company is seeking to sublease the property previously used for its former United States offices. The United States lease expires in August 2004. The total lease costs under leases for the Company's lab and office space were approximately $257,000 for the fiscal year ended December 31, 2002. 25 ITEM 5: OPERATING AND FINANCIAL REVIEW AND PROSPECTS The following discussion and analysis explains trends in the Company's financial condition and results of operations for the years ended December 31, 2002, 2001 and 2000. This discussion and analysis should be read in conjunction with the Company's financial statements and related notes included elsewhere in this document. The financial statements have been prepared by management in accordance with accounting principles generally accepted in Canada. OVERVIEW The Company's business is the research, development and commercialization of biopharmaceutical products that modulate the immune system for the treatment of certain cancers and other diseases. Substantially all of the Company's products are subject to regulation by the TPP in Canada, the FDA in the United States, the EMEA in Europe and similar agencies in other countries. To date, none of the Company's products have been approved by regulatory agencies for sale. Through its predecessor, AltaRex Inc., the Company commenced operations on December 1, 1995 and completed its first full year of operations on December 31, 1996. As of December 31, 2002, the Company has incurred cumulative losses of $104.2 million. This includes annual losses of $8.5 million, $33.8 million, $17.7 million, $24.0 million, $13.1 million, and $4.7 million for the years ended December 31, 2002, 2001, 2000, 1999, 1998 and 1997 respectively, and a loss of $2.4 million for the period from inception on December 1, 1995 to December 31, 1996. These losses are primarily due to the cost of clinical and product development activities, supporting efforts in product commercialization and the settlement of outstanding litigation in 1999. The Company expects to continue to incur substantial losses in continuing the research, development and clinical trials of its products. The Company does not expect to generate significant revenues until such time as, and unless, its therapeutic products are approved by the various regulatory agencies and become commercially viable. Until revenues are generated, the Company is dependent upon its existing limited cash resources, interest income and its ability to obtain external financing from equity offerings, debt financings and collaborative research and development alliances to finance its operations. At December 31, 2002, the Company's accumulated deficit was $104,205,396. (See "Item 3: Key Information -- Risk Factors") The Company is also highly dependent on the success of its license agreement with United Therapeutics. On April 17, 2002, the Company entered into a license agreement with a subsidiary of United Therapeutics for the development of OvaRex(R) MAb and four other monoclonal antibodies. Under the terms of this agreement, United Therapeutics, through its subsidiary, received exclusive rights for development and commercialization of the five antibody products worldwide, with the exception of rights retained by the Company to member nations of the European Union and certain other countries. United Therapeutics is now developing OvaRex(R) MAb in the licensed territories. As a result of the license agreement, personnel formerly employed by the Company and involved in the clinical development, manufacturing and regulatory aspects of the OvaRex(R) MAb development program became employees of United Therapeutics. In addition, United Therapeutics reimbursed the Company for $2.5 million in costs incurred in the development of the licensed products prior to April 17, 2002, and will pay to the Company development milestone payments and royalty fees from product sales. In connection with the license agreement, United Therapeutics purchased 9,133,380 Common Shares of the Company for gross proceeds to the Company of approximately $7.2 million and also purchased a debenture in the principal amount of $674,463. The Company has been working closely with United Therapeutics on conducting experiments in support of the licensed antibodies. In January 2003, United Therapeutics announced a phase III U.S. program consisting of two trials of 177 patients each comprising a population having shown clinical benefit in a previously reported phase IIb trial. The focus of the Company's research and development has been, and subject to the availability of additional cash resources, will be to expand the applications of the Company's technology outside the field of cancer and to continue the Company's support of United Therapeutics' preclinical development of licensed monoclonal antibodies. The Company believes that its available cash and cash equivalents and interest earned thereon should be sufficient to finance its operations and capital needs through the end of August 2003. The Company will need to raise additional funds by the end of August 2003 in order to operate beyond August 2003. The Company is currently in discussions with third parties regarding the NOL Financing. The Company expects that the NOL Financing would 26 involve a cash investment in the Company by the third parties, which would be followed by a spinout to the Company's shareholders of a subsidiary of the Company containing up to half of the cash investment and all of the other assets and liabilities of the Company other than the Company's net operating loss carry forwards. The Company has also sought and will continue to seek additional funding through public or private equity or debt financings, through additional collaborative arrangements and through other strategic alternatives. The Company can provide no assurance that the proposed NOL Financing or any additional financing will be available on acceptable terms, on a timely basis, or at all. If the Company cannot reach agreement with the third parties regarding the NOL Financing, obtain the required approvals to proceed with the NOL Financing, or otherwise consummate the proposed NOL Financing by the end of August 2003, it will be forced to cease operations. On May 15, 2003, Richard E. Bagley resigned as President and Chief Executive Officer and Director of the Company. The Company appointed Dr. Antoine A. Noujaim as President and Chief Executive Officer and Vice-Chairman of the Board of Directors of the Company and Robin Salmon as its Chief Financial Officer. In connection with the changes in management, the Company initiated a restructuring program to prioritize its initiatives and reduce its operating costs. As part of this program, the Company relocated its executive and administrative offices to Edmonton, Alberta, reduced the number of full-time employees of the Company, and closed its Waltham, Massachusetts office. ACQUISITION AND AMALGAMATION Effective July 17, 1996, the Company (at that time known as Allrich Energy Group Inc.) acquired all of the outstanding shares of AltaRex Inc. for a purchase price satisfied through the issue of 1.9 million of the Company's Common Shares. These shares gave AltaRex Inc.'s shareholders a controlling interest in the Company and effectively constituted a reverse take-over by the shareholders of AltaRex Inc. At the time of acquisition, Allrich was an inactive public company. The purpose of the acquisition was to realize funds associated with a private placement and special warrant offering that were completed at that time and to provide future access to public market funding. Effective May 31, 1997, the Company amalgamated with AltaRex Inc. and continued under the name of AltaRex Corp. CRITICAL ACCOUNTING POLICIES This management's discussion and analysis of financial condition and results of operations is based on the Company's consolidated financial statements, which have been prepared by management in accordance with accounting principles generally accepted in Canada, which do not differ materially from those established in the United States, except as disclosed in Note 8 to the consolidated financial statements. The preparation of financial statements in accordance with such principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods. Actual results could differ from those estimates. The Company's significant accounting policies are more fully described in Note 2 to the Company's consolidated financial statements. YEAR ENDED DECEMBER 31, 2002 COMPARED TO YEAR ENDED DECEMBER 31, 2001 Revenue Revenue for the year ended December 31, 2002 totaled $35,000, as compared to $0.5 million for the year ended December 31, 2001. Revenue in each period consisted solely of interest income. The decrease in 2002 was due to lower average levels of cash and short-term investments in 2002 as compared to 2001. 27 Expenses Expenses for the year ended December 31, 2002 decreased by $25.8 million, to $8.5 million for the year ended December 31, 2002 from $34.3 million for the year ended December 31, 2001. This decrease was largely due to lower research and development expenses, which decreased by $24.0 million, to $2.9 million for the year ended December 31, 2002 from $26.9 million for the year ended December 31, 2001. This decrease in research and development expenses primarily reflects the effect of the United Therapeutics license, United Therapeutics' assumption of ongoing development responsibilities and associated expenses to complete the development and scale-up of the manufacturing of cell culture based OvaRex(R) MAb and clinical trial costs related OvaRex(R) MAb, United Therapeutics' hiring of certain former personnel of the Company and an offsetting reimbursement to the Company of $2.5 million of costs incurred by the Company prior to April 17, 2002, the effective date of the license. The Company expects that its research and development expenses will decrease in 2003 in light of the Company's current capital situation and the effect of United Therapeutics' assumption of ongoing development responsibilities and associated expenses relating to OvaRex(R) MAb. Subject to obtaining additional resources, the Company expects to focus its research and development efforts on conducting a limited number of experiments in support of the antibodies licensed to United Therapeutics and a limited number of experiments with the Company's antibodies outside the cancer field. General and administrative expenses decreased by $1.8 million, to $5.6 million for the year ended December 31, 2002 from $7.4 million for the year ended December 31, 2001, due to a decrease of $0.6 million in professional fees paid in the management of the Company's intellectual property portfolio and general corporate matters, a decrease of $0.6 million in payroll expense as a result of the lower number of employees of the Company in 2002, as well as a decrease of $0.6 million in facility-related costs and other corporate costs, all as a result of United Therapeutics' assumption of ongoing development responsibilities and associated expenses and hiring of former personnel of the Company in connection with the April 17, 2002 license described above. As a result of the United Therapeutics license agreement, the Company anticipates that research and development expenses, and supporting general and administrative expenses, will continue to decrease significantly in 2003. The actual levels of research and development and general and administrative expenditures by the Company will depend primarily on the cash resources available to the Company. These levels will also depend on the progress and results of discovery research and preclinical studies, the cost, timing and outcome of the regulatory process, the costs of materials, the cost of preparing, filing, prosecuting, maintaining, defending and enforcing patent claims, the availability and cost of required personnel and the extent to which the Company enters into arrangements with corporate collaborators for ongoing research and development activities. See "Liquidity and Capital Resources". YEAR ENDED DECEMBER 31, 2001 COMPARED TO YEAR ENDED DECEMBER 31, 2000 Revenue Revenue for the year ended December 31, 2001 totaled $0.5 million, as compared to $0.4 million for the year ended December 31, 2000. Revenue in each period consisted solely of interest income. The increase in 2001 was due to higher average levels of cash and short-term investments in 2001 as compared to 2000. Expenses Expenses for the year ended December 31, 2001 increased by $16.2 million, to $34.3 million for the year ended December 31, 2001 from $18.1 million for the year ended December 31, 2000. This increase was largely due to higher research and development expenses, which increased by $14.9 million, to $26.9 million for the year ended December 31, 2001 from $12.0 million for the year ended December 31, 2000. This increase in research and development expenses was primarily due to an increase of $10.6 million in manufacturing development costs as the Company worked with Abbott Laboratories and others to complete development and scale-up of the manufacturing of cell culture based OvaRex(R) MAb, and an increase of $4.0 million in clinical trial costs related to a 102 patient OvaRex(R) trial (commenced in September 2000) and the primary endpoint analysis of the Company's 345 patient OvaRex(R) MAb phase IIb trial (completed in September 2001). 28 General and administrative expenses increased by $1.3 million, to $7.4 million for the year ended December 31, 2001 from $6.1 million for the year ended December 31, 2000 due to additional professional fees paid in the management of the Company's intellectual property portfolio and other corporate matters, as well as an increase in office expenses due to the occupancy of new office space in the United States in October 2000. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK At December 31, 2002, the Company had cash and cash equivalents of $3.6 million. The Company's principal risks relative to its cash and cash equivalents are credit risk and interest rate risk. Regarding credit risk, the Company mitigates such risk by investing only in federal or provincial government securities or investment grade corporate obligations in the form of commercial paper or bankers' acceptances. Regarding interest rate risk, exposure results from changes in short-term interest rates or early redemption of securities. These risks are mitigated by the short-term nature of the portfolio. FOREIGN CURRENCY EXPOSURE Prior to the relocation of its executive and administrative offices to Edmonton, Alberta in May 2003, the Company had a significant portion of its operations in the United States, including the operation of its former office in the United States and the ongoing administration of development and research activities related to the Company's products. A significant portion of the Company's transactions continue to be denominated in U.S. dollars and, accordingly, the Company has an exposure risk to foreign exchange rates. The Company partially offsets this risk by maintaining cash balances and short-term investments denominated in U.S. currency. At December 31, 2002 the Company had $3.5 million (or 98%) of the total cash and short-term investments invested in U.S. dollar denominated financial instruments and cash deposits. Other than as mentioned here, the Company does not actively engage in hedging or other activities to control the risk of its foreign currency exposure. LIQUIDITY AND CAPITAL RESOURCES Cash and cash equivalents totaled $3.6 million at December 31, 2002 and $2.6 million at March 31, 2003. From its inception through December 31, 2002, the Company has financed its operations primarily through private placements and public offerings of equity securities amounting to approximately $107.1 million in aggregate net proceeds to the Company. In addition, the Company has had interest income on invested balances amounting to an aggregate of $3.5 million, as well as $0.8 million in proceeds received under research contracts. The Company currently has no contributing cash flows from operations. As a result, the Company relies on external sources of financing such as the issuance of equity or debt securities and interest income and payments under the license agreement with United Therapeutics. The Company's net cash used in operating activities amounted to $13.4 million, $29.8 million, and $16.4 million for the years ended December 31, 2002, 2001 and 2000, respectively, and resulted primarily from its net operating losses. The Company's investing activities resulted in a net provision of cash of $0.8 million, $2.2 million and $1.2 million, respectively, for the years ended December 31, 2002, 2001 and 2000. Accounts payable and accrued liabilities decreased by approximately $5.7 million to $1.7 million at December 31, 2002 from $7.4 million at December 31, 2001. This decrease resulted primarily from the payment of some of those liabilities and and the assumption by United Therapeutics of responsibility for the ongoing development and associated expenses relating to the development and scale-up of the manufacturing of cell culture based OvaRex(R) MAb and clinical trial costs related OvaRex(R) MAb. As part of the United Therapeutics license agreement, United Therapeutics purchased 4.9 million Common Shares of the Company, resulting in gross proceeds to the Company of approximately $3.9 million. In addition, United Therapeutics purchased a convertible debenture from the Company for approximately $80,000 that was converted by United Therapeutics into 100,000 Common Shares of the Company on August 21, 2002. The Company also issued to United Therapeutics a warrant, which United Therapeutics subsequently exercised, to purchase an additional 3.25 million Common Shares of the Company for an aggregate purchase price of approximately 29 $2.6 million. Further, United Therapeutics exercised its right to purchase a second convertible debenture from the Company in the principal amount of approximately $1.4 million. The Company believes that its available cash and cash equivalents and interest earned thereon should be sufficient to finance its operations and capital needs through the end of August 2003. The Company will need to raise additional funds by the end of August 2003 in order to operate beyond August 2003. The Company is currently in discussions with third parties regarding the NOL Financing. The Company expects that the NOL Financing would involve a cash investment in the Company by the third parties, which would be followed by a spinout to the Company's shareholders of a subsidiary of the Company containing up to half of the cash investment and all of the other assets and liabilities of the Company other than the Company's net operating loss carry forwards. The Company has also sought and will continue to seek additional funding through public or private equity or debt financings, through additional collaborative arrangements and through other strategic alternatives. The Company can provide no assurance that the proposed NOL Financing or any additional financing will be available on acceptable terms, on a timely basis, or at all. If the Company cannot reach agreement with the third parties regarding the NOL Financing, obtain the required approvals to proceed with the NOL Financing, or otherwise consummate the proposed NOL Financing by the end of August 2003, it will be forced to cease operations. Even if the Company consummates the NOL Financing or obtains other funding to sustain its operations beyond August 2003, the Company will need to continue to seek additional funding and could be required in the future to delay, reduce the scope of, or eliminate one or more of its research and development programs or to significantly scale back operations if it can not obtain additional financing. The Company's future funding needs would vary depending on a number of factors, including the progress of its research and development programs, the number and breadth of these programs, the results of preclinical studies and clinical trials, the cost, timing and outcome of the regulatory process, the establishment of collaborations, the cost of preparing, filing, prosecuting, maintaining, defending and enforcing patent claims, the status of competitive products and the availability of other financing. The Company had capital expenditures of approximately $4,000 for the year ended December 31, 2002. In fiscal year 2003, capital expenditures should not exceed $30,000 and will be funded from existing cash resources. Contractual Obligations The following table summarizes the Company's significant contractual obligations at December 31, 2002: PAYMENTS DUE BY PERIOD ---------------------- LESS THAN 1 YEAR 1 - 3 YEARS TOTAL Lease obligations................................. $114,000 $ 57,000 $ 171,000 Employment agreements/Severance obligations....... 738,000 - 738,000 Long-term debt.................................... - 674,763 674,763 -------- --------- ---------- Total obligations................................. $852,000 $ 731,763 $1,583,763 ======== ========= ========== The Company is a party to employment agreements and severance agreements with a number of its employees. Under the terms of these agreements, the Company would owe these employees $738,000 upon a change in control of the Company. The Company's long-term debt consists of a note payable for $674,763 issued to United Therapeutics which is secured by the Company's intellectual property. Interest on this note is due quarterly and accrues at a rate of 6% per annum. The unpaid principal and interest on this note is due in full in August 2005. This note is convertible into Common Shares of the Company at a price of U.S.$0.50 per share at any time at the option of United Therapeutics. The Company intends to seek to sublease its office space in the United States to reduce the lease obligations payments of $142,000 due under the lease. 30 ITEM 6: DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES DIRECTORS AND OFFICERS Following are the Directors and Executive Officers of the Company. In May 2003, Dr. Antoine A. Noujaim and Robin Salmon were appointed President, Chief Executive Officer and Vice Chairman of the Board of Directors of the Company and Chief Financial Officer of the Company, respectively. At the same time, in connection with the Company's changes in management and relocation, Richard E. Bagley resigned as President, Chief Executive Officer and Director of the Company and Robert A. Newman ceased to be employed by the Company as Vice President, Business Operations of the Company. William R. McMahan and Robert H. Uhl will not stand for re-election as Directors of the Company at the Company's 2003 annual meeting of shareholders. NAME POSITION(S) ---- ----------- Dr. Antoine A. Noujaim President, Chief Executive Officer and Vice Chairman of the Board Jacques R. Lapointe(1) Chairman of the Board Bruce D. Brydon(2) Director William R. McMahan(1)(2) Director Robin Salmon Chief Financial Officer Robert H. Uhl(2) Director (1) Member of the Compensation Committee (2) Member of the Audit Committee Dr. Antoine A. Noujaim. Dr. Noujaim rejoined the Company in May 2003 as its President and Chief Executive Officer and Vice Chairman of the Board. Dr. Noujaim founded the Company in 1995 and served as its Chairman and Chief Scientific Officer until July 2002. Dr. Noujaim also serves as President and Chief Executive Officer of Virexx Research Inc., a privately-owned biotechnology company engaged in the research and development of biopharmaceutical products for the treatment of Hepatitis B, chronic Hepatitis C and resultant liver cancers. Dr. Noujaim has served as President and Chief Executive Officer of Virexx Research Inc. since September 2001. Jacques R. Lapointe. Mr. Lapointe has been a Director of the Company since May 2001 and was appointed Chairman in July 2002. Mr. Lapointe has more than 30 years of leadership and operational experience with global biotechnology and pharmaceutical organizations. Mr. Lapointe was with Glaxo Wellcome plc for 12 years and held the positions of President and CEO of Glaxo Canada as well as Glaxo Wellcome U.K. Mr. Lapointe is a former Chairman of the Pharmaceutical Manufacturers Association of Canada (PMCA), now known as Canada's Research-based Pharmaceutical Companies (Rx&D). Bruce D. Brydon. Mr. Brydon has been a Director of the Company since May 2001. Mr. Brydon served as Chief Executive Officer of Biovail Corporation, a biotechnology company, from 1997 to 2001, and served as a Director of that company from 1995 to 2002. Mr. Brydon was President and Chief Executive Officer of Biovail Corporation from 1995 to 1997. William R. McMahan. Mr. McMahan has been a Director of the Company since July 1996. Mr. McMahan has been a private businessman since 2002. Mr. McMahan previously served as President of Oxbow Capital Corporation and Oxbow Investments Inc. from 1993 to 2002 and Director of International Marketing for Oxbow Research Limited from 1992 to 1993. Mr. McMahan is also the Chief Operating Officer and a Director of Oxbow Equities Corp., a mutual fund listed on The Toronto Stock Exchange. Mr. McMahan is a Director of UltraVision, Inc. (contact lenses) a Canadian publicly-traded company. Mr. McMahan was formerly a Director of Abacus Software Group Inc., which was the subject of a cease trade order of the Alberta Securities Commission issued on September 3, 1998. Robin Salmon. Mr. Salmon joined the Company as its Chief Financial Officer in May 2003. Since September 2001, Mr. Salmon has also served as Chief Financial Officer of Virexx Research, Inc., a privately-owned biotechnology company engaged in the research and development of biopharmaceutical products for the treatment 31 of Hepatitis B, chronic Hepatitis C and resultant liver cancers. Mr. Salmon was a partner of KPMG, an independent public accounting firm, from 1981 until his retirement from the practice in 2000. Robert H. Uhl. Mr. Uhl has been a Director of the Company since April 2001. Mr. Uhl has served as Senior Research Analyst, Specialty Pharmaceuticals for Wells Fargo Securities since April 2003. Mr. Uhl was Senior Vice President and Director of Research of Leerink Swann & Company from 1998 to 2002. Previously, he was Vice President and Specialty Pharmaceutical Analyst at Salomon Smith Barney in 1998. Mr. Uhl was Vice President and Pharmaceutical Analyst at Salomon Brothers from 1995 to 1997. COMPENSATION COMPENSATION OF EXECUTIVE OFFICERS The following table sets forth the compensation paid to each member of the Company's management during the last full financial year (the "Named Executive Officers") for each of the fiscal years ended December 31, 2002, 2001 and 2000. In May 2003, Dr. Noujaim rejoined the Company as President and Chief Executive Officer, and Robin Salmon joined the Company as Chief Financial Officer. Dr. Noujaim and Mr. Salmon are the only Named Executive Officers who remain employed by the Company. Dr. Noujaim and Mr. Salmon have each agreed to perform their duties as President and Chief Executive Officer and Chief Financial Officer, respectively, without payment of cash compensation by the Company. SUMMARY COMPENSATION TABLE LONG-TERM COMPENSATION ANNUAL COMPENSATION AWARDS ------------------- ------------- COMMON SHARES ALL OTHER NAME AND SALARY UNDER OPTIONS COMPENSATION PRINCIPAL POSITION YEAR ($)(9) BONUS ($) GRANTED (#) ($)(10) - ------------------ ---- ------- --------- ------------- ------------ RICHARD E. BAGLEY(1) 2002 424,980 -- 325,000 11,612 Former President and Chief 2001 418,905 -- 350,000 10,202 Executive Officer 2000 401,054 -- 402,500 14,934 EDWARD M. FITZGERALD(2) 2002 131,986 -- -- 3,400 Former Senior Vice President, Chief 2001 318,368 -- 100,000 8,583 Financial Officer and Secretary 2000 304,801 -- 183,750 10,249 DR. CHRISTOPHER F. NICODEMUS(3) 2002 131,721 -- -- 3,974 Former Senior Vice President, Clinical 2001 343,502 -- 100,000 8,440 Research and Development 2000 328,864 -- 186,250 10,872 PETER C. GONZE(4) 2002 116,014 -- -- 3,480 Former Senior Vice President, 2001 302,542 -- 150,000 8,818 Operations 2000 294,185 -- 100,000 8,951 DR. JAMES L. LEVIN(5) 2002 122,101 -- -- 4,206 Former Vice President, Manufacturing 2001 287,027 37,580 40,000 8,538 and Development 2000 121,853 -- 62,500 1,617 MARLENE R. BOOTH(6) 2002 269,108 -- -- 8,619 Former Vice President, Regulatory 2001 287,027 33,882 60,000 8,538 Affairs and Project Management 2000 207,945 33,356 25,000 7,690 DR. ANTOINE A. NOUJAIM(7) 2002 133,585 -- 325,000 4,415 President and Chief Executive Officer 2001 220,000 -- 300,000 12,620 and Former Chief Scientific Officer 2000 220,000 -- 112,500 12,620 ROBERT A. NEWMAN(8) 2002 236,050 38,745 225,000 7,682 Former Vice President, Business 2001 232,725 -- 40,000 2,283 Operations 2000 221,652 -- 56,250 16,693 32 NOTES: (1) Perquisites and other personnel benefits did not exceed the greater of $50,000 and 10% of the total annual salary and bonus of the Named Executive Officer for the financial year. Mr. Bagley resigned as President and Chief Executive Officer of the Company in May 2003. (2) Mr. Fitzgerald resigned as Senior Vice President, Chief Financial Officer and Secretary of the Company in May 2002. (3) Dr. Nicodemus resigned as Senior Vice President, Clinical Research and Development of the Company in May 2002. (4) Mr. Gonze resigned as Senior Vice President, Operations of the Company in May 2002. (5) Dr. Levin joined the Company in July 2000. Dr. Levin resigned as Vice President, Manufacturing and Development of the Company in June 2002. (6) Ms. Booth left the position of Vice President, Regulatory Affairs and Project Management of the Company in May 2002. (7) Dr. Noujaim resigned as Chief Scientific Officer of the Company in July 2002. In May 2003, Dr. Noujaim rejoined the Company as its President and Chief Executive Officer. Dr. Noujaim will not be paid any cash compensation by the Company in connection with his duties as President and Chief Executive Officer of the Company. (8) In connection with the Company's changes in management and relocation, Mr. Newman ceased to be employed by the Company in May 2003. (9) None of Mr. Bagley, Mr. Fitzgerald, Dr. Nicodemus, Mr. Gonze or Mr. Newman received an increase in annual compensation in 2001 or 2002. The increases in their salaries noted above are due solely to changes in exchange rates and the effect of such changes on U.S. dollar based compensation. (10)Compensation under the column "All Other Compensation" is with respect to employee benefits such as health care, life insurance, a group retirement savings plan and relocation benefits. STOCK OPTIONS GRANTED TO NAMED EXECUTIVE OFFICERS The following table details information with respect to the grant of options by the Company to Messrs. Bagley and Newman during the financial year of the Company ended December 31, 2002. The Company did not grant options to any of the other Named Executive Officers in 2002. OPTION GRANTS DURING THE MOST RECENTLY COMPLETED FINANCIAL YEAR MARKET VALUE % OF TOTAL OF COMMON OPTIONS SHARES COMMON GRANTED TO UNDERLYING SHARES EMPLOYEES EXERCISE OR OPTIONS ON THE UNDER IN BASE PRICE DATE OF GRANT OPTIONS FINANCIAL ($/COMMON ($/COMMON NAME GRANTED # YEAR SHARE) SHARE) EXPIRATION DATE Richard E. Bagley.......... 325,000 22.8% $ 0.47 $ 0.47 June 19, 2012 Robert A. Newman........... 200,000 14.0% $ 0.47 $ 0.47 June 19, 2012 Robert A. Newman........... 25,000 1.8% $ 0.37 $ 0.37 December 11, 2012 33 The following table details information with respect to all options of the Company held by the Named Executive Officers and outstanding on December 31, 2002. None of the Named Executive Officers exercised options in 2002. VALUE OF UNEXERCISED UNEXERCISED OPTIONS AT IN-THE-MONEY OPTIONS DECEMBER 31, 2002 AT DECEMBER 31, 2002 EXERCISABLE/ EXERCISABLE/ NAME UNEXERCISABLE (#) UNEXERCISABLE ($) - ---- ---------------------- -------------------- Richard E. Bagley................................... 1,295,729 / 245,833 -- / -- Edward M. Fitzgerald................................ 320,937 / -- -- / -- Dr. Christopher F. Nicodemus........................ 296,041 / -- -- / -- Marlene R. Booth.................................... 97,500 / -- -- / -- Dr. James L. Levin.................................. 60,883 / -- -- / -- Peter C. Gonze...................................... 218,750 / -- -- / -- Robert A. Newman.................................... 205,808 / -- -- / -- Dr. Antoine A. Noujaim.............................. -- / -- -- / -- Robin Salmon........................................ -- / -- -- / -- EMPLOYMENT AGREEMENTS The Company has entered into agreements with its executive officers regarding terms of employment and severance arrangements as follows: - Pursuant to a Severance Agreement, dated May 22, 2003, between Mr. Bagley and the Company, Mr. Bagley resigned as President, Chief Executive Officer and Director of the Company effective in May 2003. The agreement provides for, among other things, the payment of U.S. $67,000 to Mr. Bagley upon his resignation and a further U.S. $202,500 to be paid to Mr. Bagley in bi-monthly installments over a period of 12 months beginning on the date of his resignation. - Mr. Fitzgerald's agreement, dated September 14, 1998 and amended on June 1, 1999, provided for his employment at will as Senior Vice President, Chief Financial Officer and Secretary of the Company and severance upon termination other than for cause of one year of base salary. Mr. Fitzgerald resigned in May 2002. - Dr. Nicodemus' agreement, dated December 16, 1998 and amended on June 1, 1999, provided for his employment at will as Senior Vice President, Clinical Research and Development and for severance upon termination other than for cause of one year of base salary. Dr. Nicodemus resigned in May 2002 and joined Unither Pharmaceuticals. - Ms. Booth's agreement, dated May 4, 1999, provided for her employment at will as Vice President, Regulatory Affairs and Project Management, and severance upon termination other than for cause of six months of base salary. Ms. Booth was terminated in May 2002. - Dr. Levin's agreement, dated June 27, 2000, provided for his employment at will as Vice President, Manufacturing and Development, and severance upon termination other than for cause of one year of base salary. Dr. Levin resigned in June 2002 and joined Unither Pharmaceuticals. - Mr. Gonze's agreement dated October 1, 1999 and amended February 1, 2000, provided for his employment at will as Senior Vice President, Operations, and severance upon termination other than for cause of one year of base salary. Mr. Gonze resigned in May 2002 and joined Unither Pharmaceuticals. - Mr. Newman's agreement, dated January 13, 1997, as amended, provides for his employment at will as Vice President, Business Operations and severance upon termination other than for cause of six months of base salary. In connection with the Company's changes in management and relocation, Mr. Newman ceased to be employed by the Company in May 2003. 34 COMPENSATION OF DIRECTORS Each non-employee director of the Company receives a fee of U.S. $10,000 per annum. Further, all directors are eligible to receive stock options and are entitled to receive reimbursement of their reasonable out-of-pocket disbursements incurred on the business of the Company. In the aggregate, a total of $99,125 in fees was paid to members of the Board of Directors during the period from January 1, 2002 to December 31, 2002. BOARD PRACTICES The shareholders of the Company elect the Directors annually, to serve until the time of the Company's next annual meeting. None of the directors have service contracts with the Company providing for benefits upon termination of employment. AUDIT COMMITTEE The Audit Committee of the Board of Directors of the Company consists of Messrs. Bruce D. Brydon, William R. McMahan and Robert H. Uhl. Mr. McMahan is the Chairman of the Compensation Committee. The Audit Committee is responsible for the engagement of the Company's independent auditors and reviews with them the scope and timing of their audit services and any other services they are asked to perform. The Committee also reviews with the auditors their report on the Company's financial statements following completion of the audit and on the Company's policies and procedures with respect to internal accounting and financial controls. During 2002, there were four meetings of this committee. COMPENSATION COMMITTEE The Compensation Committee of the Board of Directors of the Company (the "Compensation Committee") consists of Messrs. Jacques R. Lapointe and William R. McMahan. Mr. Lapointe is the Chairman of the Compensation Committee. The task of the Compensation Committee is to periodically review the compensation structure of the Company with respect to its executive officers to ensure that the Company continues to attract and retain quality and experienced individuals to its management team and to motivate these individuals to perform to the best of their ability and in the best interests of the Company. The Compensation Committee makes recommendations with respect to the compensation of the Company's executive officers to the Board of Directors, which gives final approval regarding any executive compensation matters and issues. The primary objectives of the Company's executive compensation program are to enable the Company to attract, motivate and retain outstanding individuals and to align their success with that of the Company's shareholders through the achievement of strategic corporate objectives and creation of shareholder value. The level of compensation paid to an individual is based on the individual's overall experience, responsibility and performance. Factors also to be considered are the compensation levels of similarly situated positions in the biopharmaceutical industry and other labor markets in which the Company competes for employees. The Compensation Committee compares remuneration for executive officers of the Company to the remuneration for similar executives in the relevant labor markets. In the case of newly hired employees, the individual's performance and compensation level in his or her prior positions will also be a determining factor. The key components for the compensation of the executive officers of the Company are base salaries, bonuses and stock options. It is the policy of the Company that the base salaries paid to its executive officers, in addition to the criteria set out above, reflect the individual responsibility and experience of the executive officer and the contribution that is expected from the executive officer. Base salaries and bonuses are reviewed by the Compensation Committee periodically to ensure that these criteria are satisfied. The Board of Directors grants stock options under the Company's stock option plan to executive officers from time to time as a long-term performance incentive. 35 SHARE OWNERSHIP The following table sets forth the beneficial share ownership of the Company's Directors and Named Executive Officers as of June 20, 2003: PERCENTAGE OF NUMBER OF OUTSTANDING NAME COMMON SHARES COMMON SHARES(%) - ---- ------------- ---------------- Dr. Antoine A. Noujaim................................. 1,500,000 3.3 Jacques R. Lapointe(1)................................. 220,000 * Bruce D. Brydon(2)..................................... 60,000 * William R. McMahan(3).................................. 112,500 * Robin Salmon........................................... 20,000 * Robert H. Uhl(4)....................................... 60,000 * Richard E. Bagley(5)................................... 1,828,165 4.0 Marlene R. Booth....................................... - * Edward M. Fitzgerald(6)................................ 459,687 * Peter C. Gonze......................................... 96,368 * Dr. James L. Levin..................................... - * Robert A. Newman(7).................................... 349,808 * Dr. Christopher F. Nicodemus........................... 51,325 * * Less than 1% (1) Includes 160,000 shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (2) Comprised entirely of shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (3) Includes 82,500 shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (4) Comprised entirely of shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (5) Includes 1,542,562 shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (6) Includes 382,187 shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. (7) Includes 349,558 shares issuable upon the exercise of options that are currently exercisable or exercisable within 60 days of June 20, 2003. STOCK OPTION PLAN The Company maintains a stock option plan (the "Plan"). The Plan is designed to develop the interest of the directors, officers, employees and other persons who provide ongoing services to the Company and its subsidiaries in the growth and development of the Company by providing such persons with the opportunity to acquire an increased proprietary interest in the Company and to better enable the Company and its Subsidiaries to attract and retain persons of desired experience and ability. The maximum number of Common Shares which may be reserved for issuance to any person under the Plan or any other previously established or proposed share compensation arrangement of the Company in respect of all options granted to any one person at any one time may not exceed 5% of the issued and outstanding Common 36 Shares. The maximum number of Common Shares reserved for issuance at any time pursuant to the Plan is currently 5,500,000. The vesting and expiry date of options granted under the Plan are determined by the Board of Directors at the time the options are granted provided that the expiry date cannot be later than 10 years from the date of grant of such option. The exercise price of options granted under the Plan is fixed by the Board of Directors and must either be the closing price of the Common Shares on the Toronto Stock Exchange on the first date preceding the date of grant or alternatively the weighted average of the trading prices of the Common Shares for the five days preceding the date of grant. STOCK OPTIONS As at June 20, 2003, there were outstanding options to purchase a total of 3,282,078 Common Shares under the Plan and the following table sets out in detail all stock options issued and outstanding under the Plan. NUMBER OF EXERCISE SHARES UNDER PRICE PER GROUP OPTION DATE OF GRANT SHARE EXPIRATION DATE - ----- ------------ ------------------ --------- ------------------ Directors............................. 1,875 July 26, 1996 $ 7.20 July 26, 2006 (excluding Executive Officers) 625 July 8, 1997 $ 14.72 July 8, 2007 5,000 May 21, 1998 $ 8.72 May 21, 2008 5,000 February 17, 2000 $ 5.96 February 17, 2010 40,000 April 10, 2001 $ 1.95 April 10, 2011 50,000 May 24, 2001 $ 3.13 May 24, 2011 160,000 June 19, 2002 $ 0.47 June 19, 2012 100,000 July 18, 2002 $ 0.38 July 18, 2012 Executive Officers.................... 3,333 February 4, 1997 $ 24.00 February 4, 2007 206,250 March 4, 1998 $ 12.00 March 4, 2008 3,000 May 21, 1998 $ 8.72 May 21, 2008 6,250 August 4, 1998 $ 4.60 August 4, 2008 43,750 September 15, 1998 $ 3.64 September 15, 2008 328,224 July 8, 1999 $ 4.12 July 8, 2009 225,000 December 22, 1999 $ 1.40 December 22, 2009 283,333 February 17, 2000 $ 5.96 February 17, 2010 72,917 June 1, 2000 $ 4.16 June 1, 2010 490,000 May 24, 2001 $ 3.13 May 24, 2011 525,000 June 19, 2002 $ 0.47 June 19, 2012 25,000 December 11, 2002 $ 0.37 December 11, 2012 Employees............................. 12,374 July 26, 1996 $ 7.20 July 26, 2006 2,500 December 31, 1996 $ 23.60 December 31, 2006 17,500 May 21, 1998 $ 8.72 May 21, 2008 6,250 August 4, 1998 $ 4.60 August 4, 2008 1,979 August 19, 1999 $ 3.60 August 19, 2009 29,584 February 17, 2000 $ 5.96 February 17, 2010 34,167 June 1, 2000 $ 4.16 June 1, 2010 16,667 July 12, 2000 $ 4.04 July 12, 2010 76,500 May 24, 2001 $ 3.13 May 24, 2011 47,500 September 5, 2001 $ 2.80 September 5, 2011 245,000 June 19, 2002 $ 0.47 June 19, 2012 25,000 December 11, 2002 $ 0.37 December 11, 2012 15,000 January 12, 2003 $ 0.37 January 12, 2013 37 ITEM 7: MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS MAJOR SHAREHOLDERS To the knowledge of the directors or officers of the Company, as of June 20, 2003, no person beneficially owns or exercises control or direction over more than 5% of the Common Shares of the Company (being the only class of shares of the Company outstanding), except for Dompe which beneficially owns 3,879,869 Common Shares of the Company (8.5% of the outstanding Common Shares of the Company), which includes 357,142 Common Shares of the Company issuable upon exercise of Special Warrants of the Company that are currently exercisable (see "Item 4: Information on the Company -- Strategic Alliances and License Agreements -- Genesis Pharma, Medison Pharma and Dompe Farmaceutici"); and United Therapeutics which beneficially owns 9,133,380 Common Shares of the Company (19.9% of the outstanding Common Shares) (see "Item 4: Information on the Company -- Strategic Alliances and License Agreements -- United Therapeutics Corporation"). Except as disclosed above, as of June 20, 2003, the current directors and officers of the Company as a group own, directly or indirectly, or exercise control or direction over a total of 1,876,603 Common Shares representing approximately 4.1% of the issued and outstanding Common Shares. As of June 20, 2003, 35.3% of the Common Shares outstanding are held by 18 record holders in the United States. The Company is not owned or controlled by another corporation or by any foreign government. RELATED PARTY TRANSACTIONS Since January 1, 2002, the only transactions in which the directors or officers of the Company or any of the major shareholders of the Company mentioned under " -- Major Shareholders", or any associate or affiliate of any of the foregoing persons or companies has had a material interest, direct or indirect, which has materially affected or will materially affect the Company or any of its subsidiaries are as follows: - In April 2002, the Company and United Therapeutics entered into a subscription agreement (the "Subscription Agreement"), pursuant to which United Therapeutics purchased 4,900,000 Common Shares of the Company at a price of U.S. $0.50 per share for total proceeds to the Company of U.S. $2,450,000. In addition, the Company issued to United Therapeutics a debenture in the principal amount of U.S. $50,000, which was converted by United Therapeutics into 100,000 Common Shares at a price of U.S. $0.50 per share. The Company has also issued to United Therapeutics a warrant to purchase 3,250,000 Common Shares at a price of U.S. $0.50 per share, which was exercised in full by United Therapeutics in August 2002. Also in August 2002, United Therapeutics exercised its right, pursuant to the Subscription Agreement, to purchase a second debenture in the principal amount of U.S. $875,000. Upon issuance of the second debenture, U.S. $441,690 of the principal amount of the second debenture automatically converted into 883,380 Common Shares. A note payable for U.S. $433,310, secured by the Company's intellectual property, was issued in exchange for the remaining proceeds. Interest is due on the note quarterly and accrues at a rate of 6% per annum. The unpaid principal and interest on the note is due in full in August 2005. The note is convertible into Common Shares at a price of U.S. $0.50 per share at any time at the option of United Therapeutics. See "Item 4: Information on the Company -- Strategic Alliances and License Agreements -- United Therapeutics Corporation." - Pursuant to a Severance Agreement, dated May 22, 2003, between Richard E. Bagley and the Company, Mr. Bagley resigned as President, Chief Executive Officer and Director of the Company in May 2003. The agreement provides for, among other things, the payment of U.S. $67,000 to Mr. Bagley upon his resignation and an additional U.S. $202,500 to be paid to Mr. Bagley in bi-monthly installments over a period of 12 months beginning on the date of his resignation, subject to acceleration upon the occurrence of specified events. 38 - Pursuant to a Lease Assignment Agreement and a Sublease Agreement, each dated July 12, 2002, between the Company and Virexx Research Inc., the Company assigned its lease for its Canadian facilities to Virexx Research Inc. and agreed to sublease its Canadian facilities from Virexx Research Inc. for $3,922 per month. The sublease agreement expires on July 31, 2003. Under a separate agreement which expires in July 2003, Virexx Research Inc. rents certain equipment from the Company for a monthly fee of $500. Dr. Noujaim and Mr. Salmon are the President and Chief Executive Officer and the Chief Financial Officer, respectively, of Virexx Research Inc. - In April 2002, ICN Pharmaceuticals, Inc. ("ICN") brought suit against the Company in the Superior Court of Orange County, California claiming that the Company breached a letter of intent between ICN and the Company and seeking unspecified damages. In June 2003, pursuant to an agreement between ICN and Dr. Noujaim, ICN agreed to not to pursue its claims against the Company in exchange for payment of U.S. $275,000, which was paid by Dr. Noujaim. In connection with this agreement, the Company and Dr. Noujaim entered into an agreement pursuant to which the Company agreed to pay Dr. Noujaim U.S. $275,000, reimburse him for all related costs and expenses and indemnify him from any and all claims arising out of his agreement with ICN. Pursuant to the agreement, the Company issued Dr. Noujaim a promissory note in the principal amount of U.S. $275,000, which is secured by all of the Company's personal property. Interest accrues on the note at a rate of 10% per annum. Principal and interest on the note are payable on demand. ITEM 8: FINANCIAL INFORMATION CONSOLIDATED STATEMENTS AND OTHER FINANCIAL INFORMATION The following financial statements, together with the reports of the Company's independent auditors thereon, are filed as part of this annual report as Exhibit A hereto: PAGE INDEX TO THE FINANCIAL STATEMENTS Report of Vitale, Caturano & Company.......................................................... F-2 Report of Arthur Andersen LLP, Chartered Accountants.......................................... F-3 Consolidated balance sheets as at December 31, 2002 and December 31, 2001..................... F-4 Consolidated statements of loss for the years ended December 31, 2002, 2001 and 2000, and for the period December 1, 1995 to December 31, 2002.................................. F-5 Consolidated statements of shareholders' equity for the years ended December 31, 2002, 2001, 2000, 1999, 1998, 1997, 1996 and 1995............................................... F-6 Consolidated statements of cash flows for the years ended December 31, 2002, 2001 and 1999, and for the period December 1, 1995 to December 31, 2002............................ F-7 Notes to Consolidated Financial Statements.................................................... F-8 CHANGE IN AUDITORS Arthur Andersen LLP, the former auditors of the Company, were first appointed as auditors in 1999. On June 30, 2002, Arthur Andersen LLP resigned as the Company's auditors in connection with its cessation of operations in the Commonwealth of Massachusetts. On August 7, 2002, the Board of Directors of the Company appointed Vitale, Caturano & Company as the new auditors of the Company to fill the vacancy created by the resignation of Arthur Andersen LLP. During the Company's two most recent fiscal years and any subsequent interim period, there have been no reportable disagreements between the Company and Arthur Andersen LLP on any matter of accounting principles or practice, financial statement disclosure or auditing scope or procedure, which disagreement(s) if not resolved to the satisfaction of Arthur Andersen LLP, would have caused it to make a reference to the subject matter of the disagreement(s) in connection with its report, nor have there been any adverse or qualified opinions or denials of opinions contained in any auditor's reports on any interim or annual financial statements given to the Company by Arthur Andersen LLP. There have been no consultations between the Corporation and Vitale, Caturano & Company regarding the application of accounting principles to a specified transaction (either proposed or completed) or the type of audit opinion that might be rendered on the Company's financial statements. The change in auditors was made with the approval of the Audit Committee and the Board of Directors of the Company. LEGAL PROCEEDINGS The Company is not currently involved in any material legal proceedings. 39 ITEM 9: THE OFFER AND LISTING The Common Shares of the Company are listed and posted for trading on The Toronto Stock Exchange under the symbol "AXO" and are traded on the Electronic Quotation Service of The Pink Sheets LLC under the symbol "ALXFF". The Common Shares of the Company were listed and posted for trading on the Alberta Stock Exchange on June 7, 1994 and on the Toronto Stock Exchange on December 20, 1996. The Company's shares were subsequently voluntarily delisted on the Alberta Stock Exchange on February 2, 1997. On November 21, 2000, the Company effected a consolidation of all of the issued and outstanding Common Shares on a one-for-four basis. The following table sets forth the high and low sale prices per share of the Common Shares of the Company as reported on the Toronto Stock Exchange for the fiscal years ending December 31, 1998, 1999, 2000, 2001 and 2002. HIGH LOW ---- ----- CDN.$ CDN.$ FISCAL YEAR ENDING December 31, 1998 3.25 0.42 December 31, 1999 1.38 0.24 December 31, 2000 5.10 0.48 December 31, 2001 4.02 1.70 December 31, 2002 3.35 0.26 The following table sets forth for the periods indicated the high and low sale prices per share of the Common Shares during each of the quarters set forth below as reported on the Toronto Stock Exchange for fiscal years ending December 31, 2001 and December 31, 2002. HIGH LOW ---- ----- CDN.$ CDN.$ 2001 First quarter 2.80 1.70 Second quarter 4.02 1.95 Third quarter 3.70 2.00 Fourth quarter 2.70 1.70 2002 First quarter 3.35 0.63 Second quarter 0.98 0.30 Third quarter 0.50 0.26 Fourth quarter 0.49 0.26 The following table sets forth the high and low sale prices per share of the Common Shares during each of the months set forth below as reported on the Toronto Stock Exchange for the most recent six months. HIGH LOW ---- ----- CDN.$ CDN.$ MONTH January 2003 0.41 0.33 February 2003 0.38 0.30 March 2003 0.35 0.26 April 2003 0.31 0.20 May 2003 0.40 0.22 June 2003 (through June 20, 2003) 0.62 0.37 40 ITEM 10: ADDITIONAL INFORMATION MEMORANDUM AND ARTICLES OF ASSOCIATION The Company is a corporation amalgamated under the Business Corporations Act (Alberta). There are no restrictions on the business that the Company may carry on. The Company's articles provide that the Board of Directors shall consist of such number of directors, being a minimum of three and a maximum of ten, as may be from time to time determined by resolution of the Board of Directors. The authorized share capital of the Company consists of an unlimited number of Common Shares and an unlimited number of Preferred Shares. The holders of Common Shares are entitled to dividends, if as and when declared by the directors, to one vote per Common Share at meetings of the holders of Common Shares of the Company and, upon liquidation, to receive such assets of the Company as are distributable to the holders of the Common Shares. The Preferred Shares may be issued in one or more series, and the directors are authorized to fix the number of Preferred Shares in each series and to determine the designation, rights, privileges, restrictions and conditions attached to the Preferred Shares of each series. The Preferred Shares are entitled to a priority over the Common Shares in respect of the payment of dividends and distribution of assets upon liquidation of the Company. Under the Business Corporations Act (Alberta) a special resolution of the shareholders is required to amend the rights of any class of shares. On June 27, 1997 articles of amendment were filed to provide that meetings of shareholders may be held at any place within Canada and the United States. The directors of the Company must call an annual meeting of shareholders not later than 15 months after holding the last preceding annual meeting and may at any time call a special meeting of shareholders. In addition, the holders of not less than 5% of the issued shares of the Company may requisition the Board of Directors to call a meeting of shareholders. For the purpose of determining shareholders entitled to receive notice of the meeting of shareholders, the directors may fix in advance a date as the record date for that determination of shareholders, but that record date shall not precede by more than 50 days or less than 21 days the date on which the meeting is to be held. If a shareholder becomes a shareholder after the setting of the record date, such person will be entitled to vote at the meeting if he can produce a properly endorsed share certificate, or can otherwise establish that he owns the shares, and demands, not later than 10 days before the meeting, that his name be included among those eligible to vote at the meeting. MATERIAL CONTRACTS Except for contracts entered into the normal course of business, the only material contracts entered into by the Company during the past two years prior to the date hereof are the license agreement dated April 17, 2002 between the Company and Unither Pharmaceuticals, subscription and debenture purchase agreements and related agreements dated April 17, 2002 between the Company and United Therapeutics referred to under "Item 4: Information on the Company -- Strategic Alliances and License Agreements -- United Therapeutics Corporation" and the severance agreement dated May 22, 2003 between the Company and Richard E. Bagley, pursuant to which Mr. Bagley resigned as President and Chief Executive Officer and as a Director of the Company in May 2003, referred to under "Item 6: Directors, Senior Management and Employees - Compensation - Employment Agreements." EXCHANGE CONTROLS There are no laws, governmental decrees or regulations in Canada that restrict the export or import of capital or which affect the remittance of dividends, interest or other payments to non-resident holders of the Company's Shares, other than specific embargoes enacted by regulations under the United Nations Act (Canada) and withholding tax requirements. See " -- Taxation". There are no limitations under the laws of Canada or the Province of Alberta, or in the Articles of Amalgamation of the Company, with respect to the right of non-resident or foreign owners to hold or vote the Common Shares of the Company other than those imposed by the Investment Canada Act (Canada) (the "Investment Act"). 41 The following summarizes the principal features of the Investment Act for non-residents other than WTO investors (defined in section 14.1(b) of the Investment Act as being individual investors who are nationals of, or have the right of permanent residence in, a Member of the World Trade Organization and corporate investors who are either WTO investor-controlled in fact, or two-thirds of whose board of directors is comprised of any combination of Canadians and WTO investors) who propose to acquire Common Shares of the Company. The Investment Act prohibits implementation of a reviewable investment by an individual, government (or agency thereof), company, partnership, trust or joint venture which is not a "Canadian" (as defined in the Investment Act (a "non-Canadian")) or a WTO investor, unless after review the minister responsible for the Investment Act (the "Minister") is satisfied that the investment is likely to be of net benefit to Canada. A reviewable investment under the Investment Act is characterized as an investment for control of a Canadian business with assets valued at $5,000,000 or more, or in the case where the total assets of the Canadian business are less than half of the total assets acquired, the Canadian business assets are $50,000,000 or more. Notwithstanding the above limits, an investment can become a reviewable investment if an order for review is made by the Federal cabinet on the grounds that the investment is related to Canada's cultural heritage or national identity. An investment in Common Shares of the Company by a WTO investor would only be reviewable under the Investment Act if it was an investment to acquire control of the Company and the value of the assets of the Company equals or exceeds an amount determined annually by the Minister pursuant to a formula specified in the Investment Act ($192,000,000 for 2000). A non-Canadian, whether a WTO investor or otherwise, would acquire control of the Company for the purposes of the Investment Act if he acquired a majority of the Common Shares of the Company. The acquisition of less than a majority, but one-third or more, of the Common Shares of the Company would be presumed to be an acquisition of control of the Company unless it could be established that the Company was not controlled in fact by the acquirer through the ownership of Common Shares. Certain transactions in relation to Common Shares of the Company would be exempt from the Investment Act, including: 1. the acquisition of Shares by a person in the ordinary course of the person's business as a trader or dealer in securities; 2. the acquisition of control of the Company 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 3. the acquisition of control of the Company by reason of an amalgamation, merger, consolidation or corporate reorganization following which the ultimate direct or indirect control in fact of the Company, through the ownership of voting interests, remain unchanged. The Investment Act further contains provisions which require notification to be given under the Investment Act in the circumstances where a "non-Canadian" (as defined in the Investment Act) acquires control of the Company notwithstanding that such investment is not a reviewable investment as described above. In addition to the foregoing, certain transactions involving the Company and its security holders may be subject to notification and review under the Competition Act (Canada). In general, in order for a transaction to be notifiable, the parties together with their affiliates (defined to include parent, subsidiary and sister companies) must have assets in Canada or gross revenues from sales in, from or into Canada that exceed $400,000,000. Assuming this threshold is met, additional thresholds based on the type of transaction must be met before notification is required. If a transaction is ultimately notifiable, the parties must provide the Commissioner of Competition (the "Commissioner") with detailed information about the transaction and the parties, and observe a waiting period prior to closing the transaction. However, in the event that the Commissioner determines that a proposed transaction may result in a substantial lessening of competition, the Commissioner may bring a proceeding before the Competition Tribunal to enjoin the transaction or to seek other remedies. 42 TAXATION The following is a general summary only and should not be considered as income tax advice or relied upon for tax planning purposes. CERTAIN CANADIAN FEDERAL INCOME TAX CONSEQUENCES The following summary describes the principal Canadian federal income tax consequences of the acquisition, ownership and disposition of common shares generally applicable to holders of the Company's Common Shares who are residents of the United States ("United States Holders") for the purposes of the Canada- United States Income Tax Convention (1980) (the Convention), who are not residents of Canada for the purposes of the Income Tax Act (Canada) the ("Tax Act"), who hold their Common Shares of the Company as capital property, who deal at arm's length with the Company for the purposes of the Tax Act and who do not use or hold and are not deemed to use or hold such Common Shares in connection with a business carried on in Canada. Common Shares of the Company will generally be considered to be capital property to a United States Holder unless they are held as inventory in the course of carrying on a business or were acquired in a transaction considered to be an adventure in the nature of trade. This summary is based upon the current provisions of the Tax Act, the regulations thereunder, all specific proposals to amend the Tax Act and regulations thereunder publicly announced by or on behalf of the Minister of Finance prior to the date hereof (the "Proposals") and the provisions of the Convention as in effect on the date hereof. Other than the Proposals, this summary does not take into account or anticipate any changes in law, whether by legislative or judicial action, nor does it take into account tax laws of any province or territory of Canada or of any jurisdiction outside Canada. There can be no assurance that the Proposals will be enacted as proposed or at all. This 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 United States Holder. Accordingly, United States Holders should consult with their own tax advisors for advice with respect to their own particular circumstances. DISPOSITIONS A United States Holder will not be subject to tax in Canada on any capital gain realized on a disposition of Common Shares of the Company, provided that the shares do not constitute "taxable Canadian property" of the United States Holder. Common Shares of the Company will not generally constitute taxable Canadian property of a United States Holder unless, at any time within the 60-month period immediately preceding the disposition, the United States Holder, persons with whom the United States Holder did not deal at arm's length or the United States Holder together with all such persons owned, had an interest in or option in respect of, 25% or more of the issued shares of any series or class of the capital stock of the Company. DIVIDENDS Dividends paid or credited or deemed to be paid or credited to a United States Holder in respect of Common Shares of the Company will generally be subject to Canadian withholding tax on the gross amount of the dividends. Under the Convention, the rate of Canadian withholding tax which would apply on dividends paid by the Company to a United States Holder is (i) 5% with respect to dividends paid if the beneficial owner of the dividends is a company, which owns at least 10% of the voting stock of the Company and (ii) 15% in all other cases. A purchase of Common Shares of the Company of a United States Holder by the Company (other than by a purchase in the open market in the manner in which shares are normally purchased by a member of the public) will give rise to a deemed dividend to such United States Holder equal to the amount paid by the Company on the purchase in excess of the paid-up capital of such shares, determined in accordance with the Tax Act. Any such dividend deemed to have been received by a United States Holder will be subject to non-resident withholding tax as described above. The amount of any such deemed dividend will reduce, for Canadian tax purposes, the proceeds of disposition to a United States Holder of Common Shares of the Company for the purposes of computing the amount of such United States Holder's capital gain arising on the disposition as described above. 43 CERTAIN UNITED STATES FEDERAL INCOME TAX CONSEQUENCES The following is a general discussion of certain United States federal income tax consequences, under current law, generally applicable to a U.S. Holder (as defined below) of the Company's Common Shares ("Shares"). This discussion does not address all potentially relevant federal income tax matters and it does not address consequences peculiar to persons subject to special provisions of federal income tax law, such as those described below as excluded from the definition of a U.S. Holder. In addition, this discussion does not cover any state, local or foreign tax consequences. (See " -- Certain Canadian Federal Income Tax Consequences" above.) The following discussion is based upon the Internal Revenue Code of 1986, as amended (the "Code"), Treasury Regulations, published Internal Revenue Service ("IRS") rulings, published administrative positions of the IRS and court decisions that are currently applicable, any or all of which could be materially and adversely changed, possibly on a retroactive basis, at any time. This discussion does not consider the potential effects, both adverse and beneficial, of any recently proposed legislation which, if enacted, could be applied, possibly on a retroactive basis, at any time. This discussion is for general information only and it is not intended to be, nor should it be construed to be, legal or tax advice to any holder or prospective holder of the Company's Shares and no opinion or representation with respect to the United States federal income tax consequences to any such holder or prospective holder is made. Accordingly, holders and prospective holders of the Company's Shares should consult their own tax advisors about the federal, state, local, and foreign tax consequences of purchasing, owning and disposing of the Company's Shares. U.S. HOLDERS As used herein, a "U.S. Holder" means a holder of the Company's Shares who is a citizen or individual resident of the United States, a corporation created or organized in or under the laws of the United States or of any political subdivision thereof or a trust or estate whose income is taxable in the United States irrespective of source. This summary does not address the tax consequences to, and U.S. Holder does not include, persons subject to specific provisions of federal income tax law, such as tax-exempt organizations, qualified retirement plans, individual retirement accounts and other tax-deferred accounts, financial institutions, insurance companies, real estate investment trusts, regulated investment companies, broker-dealers, nonresident alien individuals, persons or entities that have a "functional currency" other than the U.S. dollar, shareholders who hold the Company's Shares as part of a straddle, hedging or a conversion transaction, and shareholders who acquired their stock through the exercise of employee stock options or otherwise as compensation for services. This summary is limited to U.S. Holders who own the Company's Shares as capital assets. This summary does not address the consequences to a person or entity holding an interest in a shareholder or the consequences to a person of the ownership, exercise or disposition of any options, warrants or other rights to acquire the Company's Shares. DISTRIBUTIONS ON THE COMPANY'S SHARES U.S. Holders receiving dividend distributions (including constructive dividends) with respect to the Company's Shares are required to include in gross income for United States federal income tax purposes the gross amount of such distributions equal to the U.S. dollar value of such dividends on the date of receipt (based on the exchange rate on such date) to the extent that the Company has current or accumulated earnings and profits, without reduction for any Canadian income tax withheld from such distributions. Such Canadian tax withheld may be credited, subject to certain limitations, against the U.S. Holder's United States federal income tax liability or, alternatively, may be deducted in computing the U.S. Holder's United States federal taxable income by those who itemize deductions. (See more detailed discussion at " -- Foreign Tax Credit" below.) To the extent that distributions exceed current or accumulated earnings and profits of the Company, they will be treated first as a return of capital up to the U.S. Holder's adjusted basis in the Company's Shares and thereafter as gain from the sale or exchange of the Company's Shares. Preferential tax rates for long-term capital gains are applicable to a U.S. Holder which is an individual, estate or trust. There are currently no preferential tax rates for long-term capital gains for a U.S. Holder which is a corporation. In the case of foreign currency received as a dividend that is not converted by the recipient into U.S. dollars on the date of receipt, a U.S. Holder will have a tax basis in the foreign currency equal to its U.S. dollar value on the 44 date of receipt. Generally any gain or loss recognized upon a subsequent sale or other disposition of the foreign currency, including the exchange for U.S. dollars, will be ordinary income or loss. Dividends paid on the Company's Shares will not generally be eligible for the dividends received deduction provided to corporations receiving dividends from certain United States corporations. A U.S. Holder which is a corporation may, under certain circumstances, be entitled to a 70% deduction of the United States source portion of dividends received from the Company (unless the Company qualifies as a "foreign personal holding company" or a "passive foreign investment company," as defined below) if such U.S. Holder owns shares representing at least 10% of the voting power and value of the Company. The availability of this deduction is subject to several complex limitations which are beyond the scope of this discussion. Dividends paid on the Company's Shares, if any, generally will not be subject to information reporting and generally will not be subject to U.S. backup withholding tax. However, dividends paid, and the proceeds of a sale of the Company's Shares, in the U.S. through a U.S. or U.S. related paying agent (including a broker) will be subject to U.S. information reporting requirements and may also be subject to U.S. backup withholding tax, unless the paying agent is furnished with a duly completed and signed Form W-9 or the U.S. Holder is otherwise exempt. Any amounts withheld under the U.S. backup withholding tax rules will be allowed as a refund or a credit against the U.S. Holder's U.S. federal income tax liability, provided the required information is furnished to the IRS. FOREIGN TAX CREDIT A U.S. Holder who pays (or has withheld from distributions) Canadian income tax with respect to the ownership of the Company's Shares may be entitled, at the option of the U.S. Holder, to either a deduction or a tax credit for such foreign tax paid or withheld. Generally, it will be more advantageous to claim a credit because a credit reduces United States federal income taxes on a dollar-for-dollar basis, while a deduction merely reduces the taxpayer's income subject to tax. This election is made on a year-by-year basis and applies to all foreign taxes paid by (or withheld from) the U.S. Holder during that year. There are significant and complex limitations which apply to the credit, among which is the general limitation that the credit cannot exceed the proportionate share of the U.S. Holder's United States income tax liability that the U.S. Holder's foreign source taxable income bears to his or its worldwide taxable income. In the determination of the application of this limitation, the various items of income and deduction must be classified into foreign and domestic sources. Complex rules govern this classification process. In addition, this limitation is calculated separately with respect to specific classes of income such as "passive income," "high withholding tax interest," "financial services income," "shipping income," and certain other classifications of income. Dividends distributed by the Company will generally constitute "passive income" or, in the case of certain U.S. Holders, "financial services income" for these purposes. The availability of the foreign tax credit and the application of the limitations on the credit are fact specific, and holders and prospective holders of the Company's Shares should consult their own tax advisors regarding their individual circumstances. DISPOSITION OF COMPANY'S SHARES A U.S. Holder will recognize gain or loss upon the sale of the Company's Shares equal to the difference, if any, between (i) the amount of cash plus the fair market value of any property received, and (ii) the shareholder's tax basis in the Company's Shares. This gain or loss will be capital gain or loss if the Company's Shares are a capital asset in the hands of the U.S. Holder, which will be a short-term or long-term capital gain or loss depending upon the holding period of the U.S. Holder. Gains and losses are netted and combined according to special rules in arriving at the overall capital gain or loss for a particular tax year. Deductions for net capital losses are subject to significant limitations. For U.S. Holders which are individuals, any unused portion of such net capital loss may be carried over to be used in later tax years until such net capital loss is thereby exhausted. For U.S. Holders that are corporations (other than corporations subject to Subchapter S of the Code), an unused net capital loss may be carried back three years from the loss year and carried forward five years from the loss year to be offset against capital gains until such net capital loss is thereby exhausted. OTHER CONSIDERATIONS In the following circumstances, the above sections of this discussion may not describe the United States federal income tax consequences resulting from the holding and disposition of the Company's Shares: 45 FOREIGN PERSONAL HOLDING COMPANY If at any time during a taxable year more than 50% of the total combined voting power or the total value of the Company's outstanding shares is owned, directly or indirectly, by five or fewer individuals who are citizens or residents of the United States and 60% or more of the Company's gross income for such year was derived from certain passive sources, the Company may be treated as a "foreign personal holding company." In that event, U.S. Holders that hold the Company's Shares would be required to include in gross income for such year their allocable portions of such passive income to the extent the Company does not actually distribute such income. PASSIVE FOREIGN INVESTMENT COMPANY As a foreign corporation with U.S. Holders, the Company could potentially be treated as a passive foreign investment company ("PFIC"), as defined in Section 1297 of the Code, depending upon the percentage of the Company's income which is passive, or the percentage of the Company's assets which is producing passive income. U.S. Holders owning shares of a PFIC are subject to an additional tax and to an interest charge based on the value of deferral of tax for the period during which the shares of the PFIC are owned, in addition to treatment of gain realized on the disposition of shares of the PFIC as ordinary income rather than capital gain. However, if the U.S. Holder makes a timely election to treat a PFIC as a qualified electing fund ("QEF") with respect to such shareholder's interest therein, the above-described rules generally will not apply. Instead, the electing U.S. Holder would include annually in his gross income his pro rata share of the PFIC's ordinary earnings and net capital gain regardless of whether such income or gain was actually distributed. A U.S. Holder of a QEF can, however, elect to defer the payment of United States federal income tax on such income inclusions. In addition, taxpayers owning (actually or constructively) marketable stock in a PFIC will be permitted to elect to mark that stock to market annually, rather than be subject to the excess-distribution regime described above. Amounts included in or deducted from income under this regime (and actual gains and losses realized upon disposition, subject to certain limitations) will be treated as ordinary. Special rules apply to U.S. Holders who own their interests in a PFIC through intermediate entities or persons. The Company believes that it was not a PFIC for its fiscal years ended on or before December 31, 2002. If in its current or in a subsequent year the Company concludes that it is a PFIC, it intends to make information available to enable a U.S. Holder to make a QEF election in that year. There can be no assurance that the Company's determination concerning PFIC status will not be challenged by the IRS, or that it will be able to satisfy the record-keeping requirements which are imposed on QEF's. CONTROLLED FOREIGN CORPORATION If more than 50% of the voting power of all classes of stock or the total value of the stock of the Company is owned, directly or indirectly, by citizens or residents of the United States, United States domestic partnerships and corporations or estates or trusts other than foreign estates or trusts, each of whom owns 10% or more of the total combined voting power of all classes of stock of the Company ("United States shareholder"), the Company could be treated as a "controlled foreign corporation" ("CFC") under subpart F of the Code. This classification would effect many complex tax results one of which is the inclusion of certain income of a CFC in the gross income of its United States shareholders. The United States generally taxes the United States shareholders of a CFC currently on their pro rata shares of the subpart F income of the CFC. In effect, the Code treats those United States shareholders as having received a current distribution out of the CFC's subpart F income. Such shareholders also are subject to current U.S. tax on their pro rata shares of the CFC's earnings invested in U.S. property. The foreign tax credit may reduce the U.S. tax on these amounts. In addition, under Section 1248 of the Code, gain from the sale or exchange of stock by a holder of the Company's Shares who is or was a United States shareholder at any time during the five year period ending with the sale or exchange is treated as ordinary dividend income to the extent of earnings and profits of the Company attributable to the stock sold or exchanged. Note that the overlap between the PFIC and CFC rules is generally eliminated for United States shareholders of a CFC. Where a foreign corporation is both a PFIC and a CFC, the foreign corporation is generally treated as a non-PFIC with respect to United States shareholders of the CFC. Because of the complexity of subpart F, and because it is not clear that subpart F would apply to the holders of the Company's Shares, a more detailed review of these rules is outside the scope of this discussion. 46 DOCUMENTS ON DISPLAY The documents concerning the Company referred to in this annual report may be inspected at the Company's office in Edmonton, Alberta, Canada. The Company's Investor Relations and Corporate Communications Department may be reached at (888) 801-6665. Documents filed with the Securities and Exchange Commission ("SEC"), and future SEC filings by the Company can be read over the Internet at the SEC's web site at http://www.sec.gov. Documents filed by the Company with the SEC may also be read and copied at the SEC's public reference facility at 450 Fifth Street, N.W., Washington, D.C. 20549. Please call the SEC at 1-800-SEC-0330 for further information on the operation of its public reference facilities. ITEM 11: QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK At December 31, 2002, the Company had cash and cash equivalents of $3.6 million. The Company's principal risks relative to its cash and cash equivalents are credit risk and interest rate risk. Regarding credit risk, the Company mitigates such risk by investing only in federal or provincial government securities or investment grade corporate obligations in the form of commercial paper or bankers' acceptances. Regarding interest rate risk, exposure results from changes in short-term interest rates or early redemption of securities. These risks are mitigated by the short-term nature of the portfolio. FOREIGN CURRENCY EXPOSURE Prior to the relocation of its executive and administrative offices to Edmonton, Alberta in May 2003, the Company had a significant portion of its operations in the United States, including the operation of its former office in the United States and the ongoing administration of development and research activities related to the Company's products. A significant portion of the Company's transactions continue to be denominated in U.S. dollars and, accordingly, the Company has an exposure risk to foreign exchange rates. The Company partially offsets this risk by maintaining cash balances and short-term investments denominated in U.S. currency. At December 31, 2002 the Company had $3.5 million (or 98%) of the total cash and short-term investments invested in U.S. dollar denominated financial instruments and cash deposits. Other than as mentioned here, the Company does not actively engage in hedging or other activities to control the risk of its foreign currency exposure. ITEM 12: DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES Not applicable. 47 PART II ITEM 13: DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES Not applicable. ITEM 14: MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS Not applicable. ITEM 15: CONTROLS AND PROCEDURES (a) Evaluation of disclosure controls and procedures. Based on their evaluation of the Company's disclosure controls and procedures (as defined in Rules 13a-14(c) and 15d-14(c) under the Securities Exchange Act of 1934) as of a date within 90 days of the filing date of this Annual Report on Form 20-F, the Company's Chief Executive Officer and Chief Financial Officer have concluded that the Company's disclosure controls and procedures are designed to ensure that information required to be disclosed by the Company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms and are operating in an effective manner. (b) Changes in internal controls. There were no significant changes in the Company's internal controls or in other factors that could significantly affect these controls subsequent to the date of their most recent evaluation. ITEM 16A: AUDIT COMMITTEE FINANCIAL EXPERT Not applicable. ITEM 16B: CODE OF ETHICS Not applicable. ITEM 16C: PRINCIPAL ACCOUNTANT FEES AND SERVICES Not applicable. 48 PART III ITEM 17: FINANCIAL STATEMENTS The following financial statements, together with the reports of the Company's independent auditors thereon, are filed as part of this annual report on Form 20-F. PAGE ---- INDEX TO THE FINANCIAL STATEMENTS Report of Vitale, Caturano & Company......................................................... F-2 Report of Arthur Andersen LLP, Chartered Accountants......................................... F-3 Consolidated balance sheets as at December 31, 2002 and December 31, 2001.................... F-4 Consolidated statements of loss for the years ended December 31, 2002, 2001 and 2000, and for the period December 1, 1995 to December 31, 2002................................ F-5 Consolidated statements of shareholders' equity for the years ended December 31, 2002, 2001, 2000, 1999, 1998, 1997, 1996 and 1995............................................. F-6 Consolidated statements of cash flows for the years ended December 31, 2002, 2001 and 2000, and for the period December 1, 1995 to December 31, 2002.......................... F-7 Notes to Consolidated Financial Statements................................................... F-8 Under United States securities regulations, issuers are generally required to obtain a current written consent from the independent accountants that audited their financial statements in order to incorporate the corresponding audit reports by reference into a registration statement filed with the United States Securities and Exchange Commission. While Arthur Andersen LLP provided a consent with respect to the financial statements referred to above in connection with the filing of the Company's annual report on Form 20-F for the fiscal year ended December 31, 2001, Arthur Andersen LLP has ceased to practice before the United States Securities and Exchange Commission and is therefore not in a position to provide the updated consent which would normally be required to incorporate their audit report by reference into the Company's registration statements. However, in reliance on Rule 437a promulgated under the Securities Act of 1933, as amended, the Company has dispensed with the requirement to file the consent of Arthur Andersen LLP. Because Arthur Andersen LLP has not consented to the incorporation by reference of their report in this Form 20-F, you will not be able to recover against Arthur Andersen LLP under Section 11 of the Securities Act of 1933, as amended, for any untrue statements of a material fact contained in the financial statements audited by Arthur Andersen LLP incorporated by reference or any omissions to state a material fact required to be stated therein. ITEM 18: FINANCIAL STATEMENTS Not applicable. ITEM 19: EXHIBITS The list of Exhibits filed as part of this annual report are set forth on the Exhibit Index immediately preceding such Exhibits, and is incorporated herein by this reference. 49 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. ALTAREX CORP. By: /s/ Dr. Antoine A. Noujaim ---------------------------------------- Dr. Antoine A. Noujaim President and Chief Executive Officer Edmonton, Alberta June 30, 2003 50 CERTIFICATIONS I, Antoine A. Noujaim, certify that: 1. I have reviewed this annual report on Form 20-F of AltaRex Corp.; 2. Based on my knowledge, this annual 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 annual report; 3. Based on my knowledge, the financial statements, and other financial information included in this annual report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this annual report; 4. The registrant's other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-14 and 15d-14) for the registrant and have: a. designed such disclosure controls and procedures to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this annual report is being prepared; b. evaluated the effectiveness of the registrant's disclosure controls and procedures as of a date within 90 days prior to the filing date of this annual report (the "Evaluation Date"); and c. presented in this annual report our conclusions about the effectiveness of the disclosure controls and procedures based on our evaluation as of the Evaluation Date; 5. The registrant's other certifying officers and I have disclosed, based on our most recent evaluation, to the registrant's auditors and the audit committee of registrant's board of directors (or persons performing the equivalent function): a. all significant deficiencies in the design or operation of internal controls which could adversely affect the registrant's ability to record, process, summarize and report financial data and have identified for the registrant's auditors any material weaknesses in internal controls; and b. any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal controls; and 6. The registrant's other certifying officers and I have indicated in this annual report whether or not there were significant changes in internal controls or in other factors that could significantly affect internal controls subsequent to the date of our most recent evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses. Date: June 30, 2003 /s/ Dr. Antoine A. Noujaim --------------------------------- Dr. Antoine A. Noujaim Chief Executive Officer 51 I, Robin Salmon, certify that: 1. I have reviewed this annual report on Form 20-F of AltaRex Corp.; 2. Based on my knowledge, this annual 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 annual report; 3. Based on my knowledge, the financial statements, and other financial information included in this annual report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this annual report; 4. The registrant's other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-14 and 15d-14) for the registrant and have: a. designed such disclosure controls and procedures to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this annual report is being prepared; b. evaluated the effectiveness of the registrant's disclosure controls and procedures as of a date within 90 days prior to the filing date of this annual report (the "Evaluation Date"); and c. presented in this annual report our conclusions about the effectiveness of the disclosure controls and procedures based on our evaluation as of the Evaluation Date; 5. The registrant's other certifying officers and I have disclosed, based on our most recent evaluation, to the registrant's auditors and the audit committee of registrant's board of directors (or persons performing the equivalent function): a. all significant deficiencies in the design or operation of internal controls which could adversely affect the registrant's ability to record, process, summarize and report financial data and have identified for the registrant's auditors any material weaknesses in internal controls; and b. any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal controls; and 6. The registrant's other certifying officers and I have indicated in this annual report whether or not there were significant changes in internal controls or in other factors that could significantly affect internal controls subsequent to the date of our most recent evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses. Date: June 30, 2003 /s/ Robin Salmon --------------------------------- Robin Salmon Chief Financial Officer 52 EXHIBIT A ALTAREX CORP. INDEX TO FINANCIAL STATEMENTS PAGE ---- Report of Vitale, Caturano & Company...................................................... F-2 Report of Arthur Andersen LLP, Chartered Accountants...................................... F-3 Consolidated Balance Sheets............................................................... F-4 Consolidated Statements of Loss........................................................... F-5 Consolidated Statements of Shareholders' Equity........................................... F-6 Consolidated Statements of Cash Flows..................................................... F-7 Notes to Consolidated Financial Statements................................................ F-8 F-1 AUDITORS' REPORT TO THE SHAREHOLDERS OF ALTAREX CORP. We have audited the consolidated balance sheet of AltaRex Corp. (an Alberta corporation in the development stage) as of December 31, 2002 and the consolidated statements of loss, shareholders' equity and cash flows for the year ended December 31, 2002. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit in accordance with Canadian generally accepted auditing standards. Those standards require that we plan and perform an audit to obtain reasonable assurance whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. In our opinion, these consolidated financial statements present fairly, in all material respects, the financial position of AltaRex Corp. as of December 31, 2002 and the results of its operations and its cash flows for the year ended December 31, 2002 in accordance with Canadian generally accepted accounting principles. In the United States, reporting standards for auditors require the addition of an explanatory paragraph (following the opinion paragraph) when the financial statements are affected by conditions and events that cast substantial doubt on the Company's ability to continue as a going concern, such as those described in Note 1 to the financial statements. Our report to the directors dated February 14, 2003 is expressed in accordance with Canadian reporting standards which do not permit a reference to such events and conditions in the auditor's report when these are adequately disclosed in the financial statements. /s/ Vitale, Caturano & Co. (SIGNED) VITALE CATURANO & CO. Boston, Massachusetts February 14, 2003 F-2 THE FOLLOWING REPORT OF INDEPENDENT PUBLIC ACCOUNTS IS A COPY OF THE PREVIOUSLY ISSUED ARTHUR ANDERSEN LLP REPORT. ARTHUR ANDERSEN LLP HAS NOT REISSUED THIS REPORT. AUDITORS' REPORT TO THE SHAREHOLDERS OF ALTAREX CORP. We have audited the consolidated balance sheets of AltaRex Corp. (an Alberta corporation in the development stage) as of December 31, 2001 and the consolidated statements of loss, shareholders' equity and cash flows for each of the two years in the period ended December 31, 2001. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with Canadian generally accepted auditing standards. Those standards require that we plan and perform an audit to obtain reasonable assurance whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. In our opinion, these consolidated financial statements present fairly, in all material respects, the financial position of AltaRex Corp. as of December 31, 2001 and 2000 and the results of its operations and its cash flows for each of the two years in the period ended December 31, 2001 in accordance with Canadian generally accepted accounting principles. In the United States, reporting standards for auditors require the addition of an explanatory paragraph (following the opinion paragraph) when the financial statements are affected by conditions and events that cast substantial doubt on the Company's ability to continue as a going concern, such as those described in Note 1 to the financial statements. Our report to the directors dated February 12, 2002 is expressed in accordance with Canadian reporting standards which do not permit a reference to such events and conditions in the auditor's report when these are adequately disclosed in the financial statements. /s/ Arthur Andersen LLP, Chartered Accountants (SIGNED) ARTHUR ANDERSEN LLP, CHARTERED ACCOUNTANTS Boston, Massachusetts February 12, 2002 F-3 Consolidated balance sheets AS OF DECEMBER 31, ------------------ 2002 2001 (IN CANADIAN DOLLARS) ASSETS CURRENT ASSETS Cash and cash equivalents .......................... $ 3,625,736 $ 8,211,313 Short-term investments ............................. - 856,051 Accounts and other receivables ..................... 211,010 91,474 Prepaid expenses ................................... 341,340 761,678 ------------- ------------- TOTAL CURRENT ASSETS .................... 4,178,086 9,920,516 DEPOSITS AND OTHER ASSETS .......................... 42,935 235,671 CAPITAL ASSETS ..................................... 325,846 634,870 ------------- ------------- TOTAL ASSETS .................................... $ 4,546,867 $ 10,791,057 ============= ============= LIABILITIES AND SHAREHOLDERS' EQUITY CURRENT LIABILITIES Accounts payable and accrued liabilities ........... $ 1,646,759 $ 7,383,751 ------------- ------------- TOTAL CURRENT LIABILITIES ............... 1,646,759 7,383,751 DEBT ............................................... 674,763 - COMMITMENTS AND CONTINGENCIES (NOTE 5) SHAREHOLDERS' EQUITY Share capital ...................................... 106,430,741 99,143,441 Accumulated deficit during the development stage ... (104,205,396) (95,736,135) ------------- ------------- TOTAL SHAREHOLDERS' EQUITY ...................... 2,225,345 3,407,306 ------------- ------------- $ 4,546,867 $ 10,791,057 ============= ============= On behalf of the Board: /s/ Jacques R. Lapointe /s/ Richard E. Bagley (SIGNED) JACQUES R. LAPOINTE (SIGNED) RICHARD E. BAGLEY DIRECTOR DIRECTOR F-4 Consolidated statements of loss DEC. 1, 1995- YEAR ENDED DECEMBER 31, DEC. 31, 2002 ----------------------- ------------- 2002 2001 2000 (UNAUDITED) (IN CANADIAN DOLLARS) REVENUES Research contracts ......................... $ - $ - $ - $ 810,000 Sale of research materials ................. - - - 71,869 Interest income ............................ 34,765 523,095 389,826 3,498,882 ------------- ------------- ------------- ------------- 34,765 523,095 389,826 4,380,751 EXPENSES Research and development ................... 2,893,435 26,919,785 12,022,218 70,759,486 General and administrative ................. 5,610,591 7,405,676 6,091,686 32,751,947 Settlement costs (Note 7) .................. - - - 5,074,714 ------------- ------------- ------------- ------------- 8,504,026 34,325,461 18,113,904 108,586,147 ------------- ------------- ------------- ------------- NET LOSS FOR THE PERIOD .................... $ (8,469,261) $ (33,802,366) $ (17,724,078) $(104,205,396) ============= ============= ============= ============= NET LOSS PER COMMON SHARE .................. $ (0.20) $ (1.21) $ (1.08) Weighted average number of common shares ... 41,821,767 27,962,625 16,433,031 F-5 Consolidated statements of shareholders' equity COMMON SHARES ACCUMULATED DEFICIT TOTAL ------------- DURING THE SHAREHOLDERS' SHARES AMOUNT DEVELOPMENT STAGE EQUITY (IN CANADIAN DOLLARS) BALANCE, DECEMBER 1, 1995 ............................. 292,333 $ - $ - $ - Issue of shares ....................................... 6,250 - - - Initial capitalization of Company ..................... - 1,000,000 - 1,000,000 Net loss .............................................. - - (225,899) (225,899) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 1995 ............................ 298,583 1,000,000 (225,899) 774,101 Private placement of shares of AltaRex Inc. ........... - 175,200 - 175,200 Issue of shares of AltaRex Inc. in settlement of ...... - 12,066 - 12,066 interest payable Shares issued in private placement of unit sales ...... 374,375 2,310,424 - 2,310,424 Shares issued to acquire AltaRex Inc. ................. 1,881,250 1 - 1 Exercise of Special Warrants .......................... 199,375 1,210,000 - 1,210,000 Issuance of common shares in public offering .......... 1,025,000 25,036,466 - 25,036,466 Exercise of stock options ............................. 29,233 76,014 - 76,014 Exercise of warrants .................................. 10,825 103,920 - 103,920 Net loss .............................................. - - (2,172,059) (2,172,059) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 1996 ............................ 3,818,641 29,924,091 (2,397,958) 27,526,133 Exercise of stock options ............................. 23,750 170,931 - 170,931 Exercise of warrants .................................. 278,262 2,689,342 - 2,689,342 Net loss .............................................. - - (4,677,637) (4,677,637) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 1997 ............................ 4,120,653 32,784,364 (7,075,595) 25,708,769 Exercise of stock options ............................. 7,500 54,000 - 54,000 Net loss .............................................. - - (13,115,929) (13,115,929) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 1998 ............................ 4,128,153 32,838,364 (20,191,524) 12,646,840 Issuance of common shares in public offering .......... 9,775,000 17,589,283 - 17,589,283 Net loss .............................................. - - (24,018,167) (24,018,167) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 1999 ............................ 13,903,153 50,427,647 (44,209,691) 6,217,956 Exercise of Special Warrants .......................... 1,421,889 5,443,617 - 5,443,617 Issuance of common shares in public offering .......... 2,644,982 7,945,779 - 7,945,779 Issuance of common shares in private placements ....... 3,559,989 8,048,100 - 8,048,100 Exercise of stock options ............................. 502,187 1,029,416 - 1,029,416 Net loss .............................................. - - (17,724,078) (17,724,078) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 2000 ............................ 22,032,200 72,894,559 (61,933,769) 10,960,790 Issuance of common shares in public offering .......... 4,402,211 7,232,091 - 7,232,091 Issuance of common shares as payment for services ..... 29,145 56,832 - 56,832 Exercise of Special Warrants .......................... 3,000,000 7,823,322 - 7,823,322 Exercise of Special Units ............................. 7,200,000 11,136,637 - 11,136,637 Net loss .............................................. - - (33,802,366) (33,802,366) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 2001 ............................ 36,663,556 99,143,441 (95,736,135) 3,407,306 Issuance cost from special units ...................... - (11,927) - (11,927) Issuance of common shares in private placement ........ 4,900,000 3,803,627 - 3,803,627 Conversion of debentures issued to United ............. 983,380 767,392 - 767,392 Exercise of warrants .................................. 100,000 200,000 - 200,000 Exercise of warrants by United ........................ 3,250,000 2,528,208 - 2,528,208 Net loss .............................................. - - (8,469,261) (8,469,261) ---------- ------------- ------------- ------------- BALANCE, DECEMBER 31, 2002 ............................ 45,896,936 $ 106,430,741 $(104,205,396) $ 2,225,345 ========== ============= ============= ============= F-6 Consolidated statements of cash flows DEC. 1, 1995- YEAR ENDED DECEMBER 31, DEC. 31, 2002 ----------------------- ------------- 2002 2001 2000 (UNAUDITED) (IN CANADIAN DOLLARS) NET CASH USED IN OPERATING ACTIVITIES Net loss ........................................... $ (8,469,261) $ (33,802,366) $ (17,724,078) $(104,205,396) Adjustments to reconcile net loss to net cash used in operating activities: Depreciation and amortization ................... 304,733 384,813 496,945 2,804,197 Amortization of deferred lease credit ........... - - (21,691) (333,486) Non-cash compensation expense ................... - 56,832 - 56,832 Interest expense satisfied through issuance of common shares ............................. - - - 12,066 Net changes in non-cash working capital balances ..................................... (5,243,454) 3,509,093 882,171 1,061,198 ------------- ------------- ------------- ------------- (13,407,982) (29,851,628) (16,366,653) (100,604,589) ------------- ------------- ------------- ------------- CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES Purchase of capital assets, net .................... 4,291 (529,568) (86,714) (2,806,284) Maturities and purchases of short-term Investments, net ................................ 856,051 2,735,272 1,286,716 - Acquisition of AltaRex Corp. ....................... - - - (30,250) ------------- ------------- ------------- ------------- 860,342 2,205,704 1,200,002 (2,836,534) ------------- ------------- ------------- ------------- CASH PROVIDED BY FINANCING ACTIVITIES Issuance of common shares, net ..................... 4,492,289 26,192,050 22,466,912 103,597,082 Issuance costs from special units .................. (11,927) - - (11,927) Issuance of convertible debt ....................... 753,493 - - 753,493 Exercise of warrants ............................... 2,728,208 - - 2,728,208 Employee relocation loans .......................... - - 36,285 - ------------- ------------- ------------- ------------- 7,962,063 26,192,050 22,503,197 107,066,856 ------------- ------------- ------------- ------------- NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS ..................................... (4,585,577) (1,453,874) 7,336,546 3,625,736 Cash and cash equivalents, beginning of period ..... 8,211,313 9,665,187 2,328,641 - ------------- ------------- ------------- ------------- CASH AND CASH EQUIVALENTS, END OF PERIOD ........... $ 3,625,736 $ 8,211,313 $ 9,665,187 $ 3,625,736 ============= ============= ============= ============= Supplemental disclosure of noncash investing and financing activities: Cash paid for interest .......................... $ 17,197 $ - $ - $ 17,197 Leasehold improvements financed with deferred lease credit ................................. $ - $ - $ - $ 666,641 Conversion of debt to common shares ............. $ 753,493 $ - $ - $ 753,493 F-7 Notes to consolidated financial statements December 31, 2002 and 2001 (In Canadian dollars) 1. BASIS OF PRESENTATION DESCRIPTION OF BUSINESS AltaRex Corp. (the "Company"), incorporated under the Business Corporations Act (Alberta), is a development-stage biotechnology company that is engaged in the research, development, and commercialization of biopharmaceutical products for the treatment of cancer and other diseases. GOING-CONCERN MATTERS The accompanying consolidated financial statements have been prepared on a going-concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. As shown in the consolidated financial statements, during the years ended December 31, 2002, 2001 and 2000, the Company incurred losses of $8,469,261, $33,802,366 and $17,724,078, respectively and has accumulated deficit during the development stage of $104,205,396. As further discussed in Note 9, in April 2002, the Company sold 4.9 million of its common shares to United Therapeutics Corporation ("United Therapeutics") for gross proceeds of approximately $3,900,000 (US$2,450,000). In addition, the Company issued United Therapeutics a warrant to purchase an additional 3.25 million common shares for gross proceeds of approximately $2,528,000 (US$1,625,000) and had granted to United Therapeutics a right to purchase a convertible debenture (the "second debenture") in the principal amount of approximately $1,360,000 (US$875,000). In August 2002, United Therapeutics exercised the warrant and purchased the second debenture, resulting in total proceeds to the Company of approximately $3.9 million. In management's opinion, the Company believes that its available cash and cash equivalents and interest earned thereon, should be sufficient to finance its operations and capital needs into the third quarter of 2003. The consolidated financial statements do not include any adjustments relating to the recoverability and classification of asset carrying amounts or the amount and classification of liabilities that might be necessary should the Company be unable to continue as a going concern. The Company's continuation as a going concern is dependent upon its ability to (a) obtain additional financing as may be required and (b) ultimately attain profitability. The Company is pursuing additional financing through public or private equity or debt instruments or through collaborative arrangements with potential partners. The Company's ability to access the capital markets or to enlist strategic partners is substantially dependent on the progress of its research and development programs and regulatory approval of its products. There can be no assurance that additional financing will be available on acceptable terms, or at all. If the Company cannot obtain additional funding, it will cease operations. Even if the Company obtains additional financing, the Company may be required to delay, reduce the scope of, or eliminate one or more of its research and development programs or may be required to significantly scale back or cease operations. 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES The financial statements have been prepared by management in accordance with accounting principles generally accepted in Canada, which do not differ materially from those established in the United States, except as disclosed in Note 8. CONSOLIDATION OF SUBSIDIARIES The consolidated financial statements include the accounts of the Company and its wholly owned subsidiary, AltaRex US, Corp. All significant intercompany balances have been eliminated in consolidation. USE OF ESTIMATES The preparation of financial statements in conformity with generally accepted accounting principals requires management to make estimates and assumptions that effect the reported amounts of assets and liabilities F-8 and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates. REVENUE RECOGNITION Research material sales are recognized as revenue when materials are delivered. Revenue from research contracts, which includes government funding of research projects, is recognized as the services are performed based on costs incurred or, for those contracts that provide for milestone payments, as milestones are achieved. Amounts received in advance of services to be performed are recorded as unearned revenue. CASH AND CASH EQUIVALENTS Cash equivalents are stated at cost, which approximates fair value. The Company considers highly liquid investments with original maturities of ninety days or less to be cash equivalents and includes money market accounts and commercial paper that are readily convertible to cash. SHORT-TERM INVESTMENTS Short-term investments consist of investments with original maturities between three and twelve months. These investments consist of government and commercial instruments and are carried at cost plus accrued interest, which approximates their fair market value. At December 31, 2001, short-term investments have maturity periods averaging 3.3 months and weighted average interest rates approximating 4.2%. DEPOSITS AND OTHER ASSETS Deposits and other assets primarily consist of down payments on service contracts and deposits on leases. These payments are deferred and expensed as services are provided under the terms of the contract. CAPITAL ASSETS Capital assets are stated at cost, net of investment tax credits, accumulated amortization and depreciation. Depreciation and amortization are provided at rates which are designed to allocate the cost of the assets, on a straight-line basis, over their estimated useful lives as follows: Scientific equipment........................................... 5 years Computer software and equipment................................ 3 years Office equipment............................................... 5 years Leasehold improvements......................................... 3-5 years, term of lease Property and equipment consisted of the following: DECEMBER 31, 2002 DECEMBER 31, 2001 ----------------- ----------------- ACCUMULATED ACCUMULATED DEPRECIATION/ DEPRECIATION/ COST AMORTIZATION COST AMORTIZATION ---- ------------- ---- ------------- Scientific equipment .............. $1,346,116 $1,205,784 $1,420,125 $1,145,541 Computer software and equipment ... 577,425 497,625 581,142 462,539 Office equipment .................. 548,082 445,938 559,673 387,837 Leasehold improvements ............ 201,979 198,409 201,979 132,132 ---------- ---------- ---------- ---------- $2,673,602 $2,347,756 $2,762,919 $2,128,049 ---------- ---------- ---------- ---------- Net book value .................... $ 325,846 $ 634,870 ---------- ---------- F-9 RESEARCH AND DEVELOPMENT COSTS Research costs are expensed in the period incurred. Development costs are expensed in the period incurred unless the Company believes a development project meets generally accepted accounting principles for deferral and amortization. No development costs have been deferred to date. FOREIGN CURRENCY TRANSLATION Monetary assets and liabilities in foreign currencies are translated into Canadian dollars at the rate of exchange at the period end; transactions during the period are translated at the rate of exchange in effect at the date of the transaction. Statements of operations amounts are translated at average exchange rates prevailing during each accounting period. Gains and losses arising from these translation adjustments are included in the consolidated statements of loss. INVESTMENT TAX CREDITS The Company is permitted to offset Canadian federal income taxes payable with unapplied investment tax credits which are based on the cost of carrying on qualifying research and development activities and the cost of qualifying new equipment (see Note 4). Refundable investment tax credits received by the Company relating to the acquisition of assets are deducted from the cost of the related asset. Refundable investment tax credits received by the Company relating to current expenses have been included in the determination of net loss as a reduction of research and development costs which was insignificant for the year 2002 (see Note 4). INCOME TAXES Effective January 1, 2000, the Company adopted the liability method of accounting for its income taxes. Under this method, future tax assets and liabilities are determined based on the difference between the financial statement and tax bases of assets and liabilities using enacted tax rates. This change did not have a material effect on the Company's consolidated financial position or results of operations. Prior to January 1, 2000, income taxes were provided on a deferred tax allocation basis whereby the provision for income taxes is determined on the basis of income and expenses included on the statement of income or loss rather than the related amounts reported in the income tax returns of the Company. Deferred income taxes relate primarily to differences between the amount of depreciation and amortization recorded for accounting purposes and capital cost allowance claimed for income tax purposes. Due to the fact that the Company has incurred losses since inception, no income tax provision or benefit has been recorded. CONCENTRATION OF CREDIT RISK The Company has no significant off-balance-sheet concentrations of credit risk such as foreign exchange contracts, option contracts or other hedging arrangements. Financial instruments that potentially subject the Company to concentrations of credit risk are principally cash and cash equivalents, short-term investments, and accounts and other receivables. FAIR VALUE OF FINANCIAL INSTRUMENTS Financial instruments consist principally of cash and cash equivalents, short-term investments, accounts and other receivables and accounts payable. The estimated fair value of these instruments approximates their carrying value. F-10 NET LOSS PER SHARE Effective January 1, 2001, the Company adopted the provisions of Section 3500 of the Handbook of the Canadian Institute of Chartered Accountants, with respect to earnings per share. The new standard requires that the "treasury stock" method rather than the "imputed earnings" approach be used to determine the dilutive effect of instruments such as warrants and options. Under the treasury stock method, earnings per share are computed as if the instruments were exercised at the beginning of the period (or the time of issuance, if later) and the funds obtained were used to purchase common stock at the average market price during the period. The new accounting policy has been applied retroactively and had no impact on the reported results of operations for any current or prior period reported herein. Basic and diluted net loss per share are the same, as outstanding common stock options and warrants are antidilutive as the Company has recorded a net loss for all periods presented. Options and warrants to purchase a total of 12,171,284 common shares as of December 31, 2002 have been excluded from the computation of diluted weighted average shares outstanding (December 31, 2001 -- 12,565,954 and December 31, 2000 -- 2,699,287). STOCK-BASED COMPENSATION AND OTHER STOCK-BASED PAYMENTS On January 1, 2002, the Company adopted the recommendations in Handbook Section 3870 ("Section 3870"), Stock-Based Compensation and Other Stock-Based Payments, issued by The Canadian Institute of Chartered Accountants. The new recommendations are generally applicable only to awards granted after the date of adoption. The adoption of the new recommendations did not impact the financial statements. Stock options and warrants awarded to non-employees are accounted for using the fair value method. No compensation expense for stock options granted to employees is recognized if the exercise price of these stock options equals the price of the Company's common shares on the date of grant. However pro forma disclosure of net loss and net loss per share is provided as if these awards were accounted for using the fair value method by using the Black-Scholes pricing model. Consideration paid on the exercise of stock options and warrants is credited to share capital. 3. SHARE CAPITAL AUTHORIZED AND OUTSTANDING The authorized share capital of the Company consists of an unlimited number of common shares and an unlimited number of preferred shares. The preferred shares may be issued in one or more series and the directors are authorized to fix the number of shares in each series and to determine the designation, rights, privileges, restrictions and conditions attached to the shares of each series. On November 21, 2000, the Company effected a one-for-four consolidation of its common shares. All share and per share amounts in these consolidated financial statements and notes have been adjusted to reflect this share consolidation as of the earliest date presented. On May 7 and June 1, 1999, the Company issued a total of 9,775,000 common shares in a public offering for net proceeds of $17,589,283 after related issue expenses of $1,960,717. In connection with this transaction, the Company granted options to the agents of this issue to purchase 488,750 common shares at the issue price of $2.00 per share for a period of two years as additional compensation. These options were exercised in full in March 2000. In February 2000, the Company issued 1,421,889 special warrants resulting in net proceeds of $5,443,617 after related issue expenses of $585,181. Each special warrant was converted into one common share in April 2000. In August 2000, the Company issued 2,644,982 common shares in a public offering for net proceeds of $7,945,779 after related issue expenses of $1,047,221. In connection with this transaction, the Company granted options to the agents of this issue to purchase 185,149 common shares at the issue price of $3.40 per share for periods of two or three years as additional compensation. Also in August, the Company issued 37,262 common shares in two private placements for aggregate net proceeds of $298,100. In December 2000, the Company issued 3,522,727 common shares in a private placement for proceeds of $7,750,000. F-11 In February 2001, the Company issued 4,402,211 common shares in a public offering for net proceeds of $7,232,091, after related issue expense of $1,130,431. In connection with this transaction, the Company granted warrants to the agents of this issue to purchase 274,000 common shares at the issue price of $1.90 per share for a period of three years as additional compensation. In June 2001, the Company issued 3,000,000 special warrants for net proceeds of $7,823,322 after related issue expenses of $560,954. Each special warrant was converted into one common share in July 2001. In October 2001, the Company issued 7,200,000 special units for net proceeds of $11,136,637 after related issue expenses of $1,463,363. Each special unit was converted into one common share and one warrant in November 2001. Each warrant entitled the holder to acquire one common share at an exercise price of $2.00 per share for a period of 24 months. In connection with this transaction, the Company granted warrants to the agent to purchase up to a total of 720,000 common shares at a price of $2.00 per share for a period of five years as additional compensation. In April 2002, the Company issued 4,900,000 common shares to United Therapeutics in a private placement for net proceeds of $3,803,627. In addition, the Company issued a $78,730 (US$50,000) convertible debenture (the "first debenture") to United Therapeutics that was converted into 100,000 common shares on August 21, 2002. The Company also issued United Therapeutics a warrant (the "warrant") which was exercised by United Therapeutics into an additional 3.25 million common shares of the Company for gross proceeds to the Company of approximately $2,528,000 (US$1,625,000). Further, the Company granted to United Therapeutics a right to purchase a second debenture (the "second debenture") in the principal amount of approximately $1,360,000 (US$875,000). United Therapeutics exercised the warrant in full and purchased the second debenture on August 15, 2002 resulting in total gross proceeds to the Company of approximately $3.9 million. Upon issuance of the second debenture, $688,662 (US$441,960) of the principal amount of the second debenture was automatically converted into 883,380 common shares of the Company. As of December 31, 2002, no common shares of the Company were being held in escrow for regulatory purposes. A total of 9,562 common shares were released from escrow in 2000. WARRANTS AND STOCK OPTION PLAN The following table summarizes the common shares reserved for issuance and outstanding options under the Company's stock option plan as of the dates indicated: OPTIONS OUTSTANDING FOR: ------------------------ DATE SHARES RESERVED FOR DIRECTORS, OFFICERS & CONSULTANTS OPTIONS AVAILABLE FOR ISSUANCE EMPLOYEES GRANT December 31, 1999.................. 1,045,000 965,870 39,166 8,713 December 31, 2000.................. 2,875,000 2,456,638 57,500 316,175 December 31, 2001.................. 5,500,000 4,009,305 177,500 1,268,508 December 31, 2002.................. 5,500,000 3,790,869 177,500 1,489,458 F-12 The following schedule details the warrants and stock options granted, exercised, expired and cancelled. SHARES ISSUABLE ON EXERCISE OF -------------- STOCK OPTIONS WARRANTS AND EXERCISE PRICE OTHER OPTIONS PER SHARE BALANCE, DECEMBER 31, 1997.............................................. 244,708 331,328 $7.20 - 48.00 Granted.............................................................. 430,916 - 2.12 - 12.00 Exercised............................................................ (7,500) - 7.20 Cancelled............................................................ (100,438) - 4.60 - 23.60 Expired.............................................................. - (320,913) 7.20 - 12.00 ---------- ----------- ------------- BALANCE, DECEMBER 31, 1998.............................................. 567,686 10,415 2.12 - 48.00 Granted.............................................................. 467,350 488,750 1.84 - 4.12 Cancelled............................................................ (30,000) - 7.20 - 23.60 ---------- ----------- ------------- BALANCE, DECEMBER 31, 1999.............................................. 1,005,036 499,165 1.84 - 48.00 Granted.............................................................. 1,619,498 1,607,036 1.40 - 5.96 Exercised............................................................ (13,439) (1,910,637) 2.00 - 8.72 Cancelled............................................................ (96,957) - 3.60 - 14.72 Expired.............................................................. - (10,415) 48.00 ---------- ----------- ------------- BALANCE, DECEMBER 31, 2000.............................................. 2,514,138 185,149 1.40 - 24.00 Granted.............................................................. 1,920,000 18,394,000 1.90 - 3.70 Exercised............................................................ - (10,200,000) 2.00 - 2.80 Cancelled............................................................ (247,333) - 1.41 - 5.96 ---------- ----------- ------------ BALANCE, DECEMBER 31, 2001.............................................. 4,186,805 8,379,149 1.40 - 24.00 Granted.............................................................. 1,428,750 3,250,000 0.37 - 0.87 Exercised............................................................ - (3,350,000) 0.78 - 2.00 Cancelled............................................................ (1,647,186) (76,234) 3.400 ---------- ----------- ------------- BALANCE, DECEMBER 31, 2002.............................................. 3,968,369 8,202,915 $0.37 - 24.00 ========== =========== ============= The following table summarizes information relating to currently outstanding and exercisable options as of December 31, 2002. OUTSTANDING EXERCISABLE ----------- ----------- RANGE OF NUMBER OF WEIGHTED AVERAGE WEIGHTED AVERAGE NUMBER OF WEIGHTED AVERAGE EXERCISE PRICE SHARES CONTRACTUAL LIFE (YEARS) EXERCISE PRICE SHARES EXERCISE PRICE $ 0.37 - 2.12 1,576,667 8.4 $ 0.82 1,005,417 $ 1.02 2.19 - 4.12 1,526,994 7.7 3.39 1,495,328 3.40 4.16 - 5.96 584,251 7.2 5.49 460,500 5.48 7.20 - 8.72 41,499 4.7 8.18 41,499 8.18 12.00 - 14.72 233,125 5.1 12.31 233,125 12.31 23.60 - 24.00 5,833 4.1 23.83 5,833 23.83 3,968,369 $ 3.28 3,241,702 $ 3.70 F-13 The following warrants and options to purchase common shares are outstanding at December 31, 2002. SHARES ISSUABLE ON EXERCISE OF --------------- STOCK OPTIONS WARRANTS AND EXERCISE PRICE YEAR OF OTHER OPTIONS PER SHARE EXPIRY - 7,100,000 $ 2.00 2003 - 108,915 3.40 2003 120,000 274,000 1.95 - 3.70 2004 - 720,000 2.00 2006 14,749 - 7.20 2006 26,875 - 13.20 - 14.72 2007 5,833 - 23.60 - 24.00 2007 87,500 - 2.12 - 3.64 2008 18,750 - 4.60 - 5.60 2008 233,000 - 8.72 - 12.00 2008 346,229 - 1.40 - 3.60 2009 364,682 - 4.12 2009 20,833 - 3.84 2010 157,502 - 4.04 - 4.16 2010 424,666 - 5.96 2010 1,059,000 - 1.95 - 3.13 2011 1,088,750 - 0.37 - 0.87 2012 3,968,369 8,202,915 If the fair value method, as described in Note 2, had been used to measure and recognize stock-based compensation, the Company's net loss and net loss per share for the year ended December 31, 2002 would have been as follows: Net loss--as reported: $ 8,469,261 Net loss--pro forma: $ 8,752,908 Net loss per share--as reported: $ (0.20) Net loss per share--pro forma: $ (0.21) The pro forma amounts exclude the effect of stock options granted prior to January 1, 2002. The fair value of each stock option grant was estimated on the date of grant using the Black-Scholes option pricing model with the following assumptions: risk-free interest rate of 3.97%, dividend yield of 0%, expected life of 7 years and volatility of 108.3%. The weighted average fair value of stock options granted during the year ended December 31, 2002 was $0.40. 4. INCOME TAX The Company is eligible for scientific research and development investment tax credits which may be applied against taxes payable. The accumulated non-refundable investment tax credits as of December 31, 2002 is approximately $3,400,000 (December 31, 2001 -- $3,361,000). As of December 31, 2002, the Company has scientific research and experimental development expenditures for tax purposes of approximately $14,531,000 (December 31, 2001 -- $14,531,000) which may be carried forward indefinitely and utilized by reducing income for income tax purposes. As of December 31, 2002, the Company has F-14 approximately $91,304,000 (December 31, 2001 -- $84,900,000) of non-capital losses available to be applied to taxable income in future years. These losses expire between 2003 and 2007. As of January 1, 2000, Canadian GAAP requires recognition of future tax assets and liabilities for the expected future tax consequences of events that have been included in the financial statements or tax returns. Under this method, future tax assets and liabilities are determined based on the difference between the financial statement and tax bases of assets and liabilities using enacted tax rates. In addition, a future tax asset, net of a valuation allowance, would be recorded to recognize the future benefit of loss carryforwards when the realization of the benefit is determined to be more likely than not. Future tax assets at December 31, 2002 consist primarily of net operating loss carryforwards and other temporary differences. Due to the uncertainty surrounding the Company's ability to utilize its carryforwards, no recognition has been given in these financial statements to the potential tax benefits which may result from these carry forward amounts or future tax assets. At December 31, 2002, valuation allowance of $44,100,000 (December 31, 2001 -- $41,600,000) has been recorded by the Company. 5. COMMITMENTS AND CONTINGENCIES LEASES The Company leases office and research facilities. Lease costs for its facilities totaled approximately $257,000, $526,000 and $474,000 for the years ended December 31, 2002, 2001 and 2000, respectively. During 2002, the Company entered into a new lease agreement for its facilities in the United States, which will expire in August 2004. During 2002, the Company was reimbursed for part of its rent as a result of the license agreement with United Therapeutics. In January 2001, the Company sublet a portion of this facility with an estimated annual rental fee of approximately $262,000. As of December 31, 2002, the Company is committed to annual minimum basic rent payments of approximately $114,000 for 2003 and $57,000 for 2004. LICENSE AND OTHER AGREEMENTS On December 1, 1995, the Company acquired from Biomira Inc. ("Biomira") an exclusive world-wide right and license to a certain antibody, its cell bank, related data, records and proprietary rights (the "Technology") for a non-refundable cash fee of $150,000, which was charged to research and development expenses. In 1999, in connection with the settlement of litigation between the Company and Biomira (see Note 7), the license agreement was amended and restated. As amended, the license agreement requires the Company to use its best efforts to commercialize the Technology, to spend certain minimum amounts to develop the Technology and to pay royalties to Biomira upon commercialization of products developed from the Technology. The term of the agreement extends to the later of the ten-year anniversary of first commercialization of a product or the expiration date of certain patent rights included in the Technology. At the end of the term of the agreement, the Company will have a world-wide, exclusive, fully paid right and license to use the Technology for certain applications. The Company and Biomira have the right to terminate the agreement upon forty-five days notice if the other party defaults in the performance, observance or fulfillment of any of its obligations under the agreement. The Company is party to an agreement with the Alberta Heritage Foundation for Medical Research to jointly fund clinical trials, with the Company controlling, through ownership or licensing, all of the technology. Total funding available of $500,000 was received and recorded as revenue in 1997. The Company is required to repay this funding and a royalty equivalent to the amount actually received, from the commercial success of the resulting products and technology, at a rate of the lesser of 5% of gross sales or $100,000 per annum. The maximum total payments by the Company under this agreement are $1,000,000 and will begin on once there are commercial sales. In addition, the Company granted warrants in connection with this agreement, which entitled the holder to obtain 10,416 common shares. These warrants expired on February 29, 2000. The Company had contracted certain research projects to a third party consultant for a three-year period which ended March 31, 2000. Under this agreement, the Company will pay royalties to the consultant upon successful commercialization of a prostate cancer immunotherapeutic product developed under this collaboration. As of December 31, 2002, the Company has not paid any royalties under this agreement and research fees paid to the consultant over the term of the contract were approximately $775,000. F-15 The Company entered into a License Agreement with a subsidiary of United Therapeutics for the development of five monoclonal antibodies, including OvaRex(R) MAb, the Company's lead product in late stage development for ovarian cancer. Under the terms of the agreement, the United Therapeutic subsidiary received exclusive rights for development and commercialization of the products worldwide, with the exception of rights retained by the Company to the European Union and certain other countries. United will be responsible for the costs of clinical trials, manufacturing and other development expenses for each product and will pay development milestone payments and royalties from product sales to the Company. 6. SEGMENT DISCLOSURE The Company has considered the reporting requirements of the Canadian Institute of Chartered Accountants on segment disclosures. The Company has determined that it manages its operations as one reportable segment of a biotechnology company engaged in the research and development of biopharmaceutical products for the treatment of cancer. All of the Company's revenues related to research contracts and sales of materials were generated in Canada. The Company's capital assets are located in Canada with the exception of approximately $306,000 as of December 31, 2002 ($526,000 as of December 31, 2001) located in the United States. 7. LEGAL MATTERS AND PROCEEDINGS The Company is typically involved in certain legal matters, which arise in the normal course of business. In September 1999, the Company reached a settlement of certain litigation with Biomira, Inc. The litigation related to claims by Biomira of ownership of an invention disclosed in an international patent application filed by the Company. The settlement provides for: - The assignment to the Company of any interest Biomira might have in the patent application that was the subject of the lawsuit filed by Biomira, - The payment by the Company, on behalf of Biomira, of a $4.2 million liability of Biomira to Industry Canada, an agency of the Canadian government, under a 1991 contribution agreement which, in part, funded research related to the Technology licensed by Biomira to the Company, and termination of the contribution agreement, - The agreement by the Company to pay up to $250,000 to an agency of the government of the Province of Alberta upon successful commercialization of OvaRex(R) MAb, also related to funding provided to Biomira in support of the Technology, and - The amendment and restatement of the license agreement between the parties (see Note 5). The Company incurred total costs related to this litigation and settlement, including the settlement payment and legal fees, of $5,074,714 in 1999. On April 26, 2002, ICN Pharmaceuticals, Inc. ("ICN") brought suit against the Company in the Superior Court of Orange County, California claiming that the Company breached a letter of intent between ICN and the Company and seeking unspecified damages. That lawsuit has since been removed to Federal Court, also in Orange County, California. 8. RECONCILIATION TO ACCOUNTING PRINCIPLES GENERALLY ACCEPTED IN THE UNITED STATES These financial statements have been prepared in accordance with accounting principles generally accepted in Canada (Canadian GAAP) which conform in all material respects to those accounting principles generally accepted in the United States (U.S. GAAP), except as follows: (a) Accounting for stock-based compensation For U.S. GAAP purposes, the Company would account for stock-based compensation to employees in accordance with Accounting Principles Board (APB) Opinion No. 25. For U.S. GAAP purposes, no compensation F-16 expense would be recognized on the Company's stock options and warrants granted, if the exercise price of these instruments was equal to the fair value of the Company's stock as at the date of the grant. Stock-based compensation to non-employees would be recorded at the fair value of the options and warrants granted. The compensation expense related to the fair value of stock based compensation to non-employees and the value of options issued to employees at less than fair value on the grant date or other appropriate measurement date would be amortized over the appropriate vesting periods. For Canadian GAAP purposes, no compensation expense or deferral would be recognized in such circumstances. As of December 31, 2002, the Company has no unamortized compensation benefit to record as additional compensation expense in future periods. As of December 31, 2001 and 2000, compensation expense was $10,000 and $449,000, respectively. Additionally, during 2001 and 2000 the Company issued 994,000 and 185,149 options, respectively, to agents of its offerings of common shares. The compensation related to these issuances of $1,431,000 and $378,000, respectively, would be recognized as a reduction in the net proceeds of the offering and an increase in share capital for the value of the options. Accordingly, there would be no net effect on the share capital of the Company. Beginning January 1, 2002, Section 3870 of the Handbook of the Canadian Institute of Chartered Accountants requires the Company to account for stock-based compensation on a basis similar to U.S. GAAP. (b) Reverse take-over costs For Canadian GAAP purposes, costs incurred in connection with the Company's reverse take-over are presented as a charge against share capital. For U.S. GAAP purposes, these costs totaling $495,000 would be charged to expense. Accordingly, net loss for the year ended December 31, 1996 and share capital for each of the periods presented would increase by $495,000. (c) Comprehensive income (loss) For U.S. GAAP purposes, the Company would adopt the disclosure requirements of Statement of Financial Accounting Standards No. 130 (SFAS 130). SFAS 130 requires the presentation of comprehensive income (loss) and its components. Comprehensive income (loss) includes all changes in equity during a period except shareholder transactions. For the periods presented, comprehensive income (loss) would equal net loss determined for U.S. GAAP purposes as set out in the following table. The following table reconciles the net loss as reported on the statements of loss to the net loss that would have been reported had the financial statements been prepared in accordance with U.S. GAAP. YEAR ENDED DECEMBER 31, ----------------------- 2002 2001 2000 DEC. 1, 1995- DEC. 31, 2002 Net loss per Canadian GAAP............................... $8,469,261 $33,802,366 $17,724,078 $104,205,396 Adjustment for stock-based compensation.................. 10,000 630,000 1,049,000 2,074,000 Adjustments of reverse take-over costs................... - - - 495,000 ---------- ----------- ----------- ------------ Net loss per U.S. GAAP................................... $8,479,261 $34,432,366 $18,773,078 $106,774,396 ========== =========== =========== ============ Basic and diluted net loss per share, U.S. GAAP.......... $ (0.20) $ (1.23) $ (1.14) ---------- ----------- ----------- Basic and diluted weighted-average number of common shares.......................................... 41,821,767 27,962,625 16,433,031 F-17 The following summarizes balance sheet items with material variations under U.S. GAAP. DECEMBER 31, 2002 DECEMBER 31, 2001 ----------------- ----------------- Share capital...................................................... $103,861,741 $96,584,441 Accumulated deficit................................................ 106,774,396 98,295,135 (d) Auditors' Report Under U.S. generally accepted auditing standards, the auditors' report would be modified to express uncertainty as to the Company's ability to continue as a going concern. As discussed in Note 1, the Company's ability to continue as a going concern is dependent upon its ability to obtain additional financing during 2003 due to insufficient working capital resources to fund its operations for the year. The financial statements would not include any adjustments that might result from the outcome of this uncertainty. 9. LICENSE AGREEMENT AND DEBT On April 17, 2002, the Company entered into the License Agreement with a subsidiary of United Therapeutics for the development of five monoclonal antibodies, including OvaRex(R) MAb, the Company's lead product in late stage development for ovarian cancer. Under the terms of the agreement, the United Therapeutic subsidiary received exclusive rights for development and commercialization of the products worldwide, with the exception of rights retained by the Company to the European Union and certain other countries. United will be responsible for the costs of clinical trials, manufacturing and other development expenses for each product and will pay development milestone payments and royalties from product sales to the Company. As part of this transaction, United Therapeutics reimbursed the Company, in accordance with the License Agreement, for approximately $2.5 million of costs related to the licensed technology, which have been reflected as a reduction to research and development expenses. These costs reimbursed by United Therapeutics were expenses to the Company in 2001 and 2002. Accounts and other receivables at December 31, 2002 consists primarily of amounts billed to United Therapeutics for 2002 reimbursable costs and received subsequent to year-end. As part of this transaction, United Therapeutics purchased 4.9 million common shares of the Company for gross proceeds to the Company of approximately $3,900,000 (US$2,450,000). In addition, the Company issued a nominal $78,730 (US$50,000) convertible debenture (the "first debenture") to United Therapeutics that was converted into 100,000 common shares on August 21, 2002. The Company also issued United Therapeutics a warrant (the "warrant") which was exercised at the option of United Therapeutics into an additional 3.25 million common shares of the Company for proceeds to the Company of approximately $2,528,000 (US$1,625,000). Further, the Company granted to United Therapeutics a right to purchase a second debenture (the "second debenture") in the principal amount of approximately $1,360,000 (US$875,000). United Therapeutics exercised the warrant in full and purchased the second debenture on August 15, 2002 resulting in total proceeds to the Company of approximately $3.9 million. Upon issuance of the second debenture, $688,662 (US$441,960) of the principal amount of the second debenture automatically converted into 883,380 common shares of the Company. In total, United Therapeutics purchased 9,133,380 common shares and a debenture in the principal amount of $674,763. The 9,133,380 common shares purchased by United Therapeutics represent approximately 19.9% of the current outstanding common shares of the Company. United Therapeutics has also received rights to purchase 19.9% of the securities issued by the Company in certain future financings of the Company. On August 15, 2002, United Therapeutics purchased the second debenture in the principal amount of approximately $1,360,000 (US$875,000) of which $688,662 (US$441,960) automatically converted into 883,380 common shares of the Company. A note payable (the "Note Payable") was issued in exchange for the remaining proceeds received for $674,763 (US$433,310) and is secured by the Company's intellectual property. Interest is due on the Note Payable quarterly and accrues at 6% per annum. The unpaid principal and interest on the Note Payable is due in full in August 2005. The Note Payable is convertible into common shares of the Company at a price of US$0.50 per share at any time at the option of United. F-18 EXHIBIT INDEX EXHIBIT NUMBER DOCUMENT DESCRIPTION - ------ -------------------- 1.1(1) The Articles of the Company dated November 18, 1993 as amended by Articles of Amendment, dated June 25, 1996 and November 28, 1996. 1.2(1) Articles of Amalgamation of the Company dated May 31, 1997 as amended by Articles of Amendment, dated June 27, 1997. 1.3(1) The Bylaws of the Company, dated March 1, 1995. 1.4(1) Asset Purchase Agreement dated November 24, 1995 among AltaRex Inc., Biomira Research Inc. and Biomira Inc.* 1.5(1) The Share Purchase Agreement. 1.6(2) Settlement Agreement by and among Biomira Inc. and AltaRex Corp., dated September 3, 1999. 1.7(1) Letter Agreement dated February 20, 1996 between AltaRex Corp. and Merck Frosst Canada Inc. 1.8(2) Amended and Restated License Agreement between Biomira Inc. and AltaRex Corp., dated September 3, 1999.* 1.9(2) Patent License Agreement between AltaRex Corp. and the National Institute of Health, the Centers for Disease Control and Prevention and the Food and Drug Administration, dated September 21, 1999.* 1.10(1) License Agreement dated November 24, 1995 between Biomira Inc. and AltaRex Corp.* 1.11(1) Assignment of Patent Agreement dated April 4, 1996 between Biomira Inc. and AltaRex Corp. 1.12(2) Stock Option Plan. 1.13(1) Assignment of Letter Agreement dated February 20, 1996 between AltaRex Corp. and Merck Frosst Canada Inc. 1.14(4) Employment Arrangement dated February 18, 1998 and amended as of March 30, 1998 between AltaRex Corp. and Richard E. Bagley. 1.15(3) Amendments to Employment Arrangement between AltaRex Corp. and Richard E. Bagley, dated June 1, 1999 and December 22, 1999. 1.16(3) Employment Contract between AltaRex Corp. and Dr. Christopher Nicodemus, dated December 16, 1998, as amended on June 1, 1999 and December 22, 1999. 1.17(3) Employment Contract between AltaRex Corp. and Edward M. Fitzgerald dated September 14, 1998, as amended on June 1, 1999 and December 22, 1999. 1.18(3) Employment Contract between AltaRex Corp. and Peter C. Gonze, dated January 24, 2000. 1.19(6) Memorandum of Understanding between AltaRex Corp. and Dompe Farmaceutici S.p.A., dated November 15, 2000.* 1.20(6) Development and Supply Agreement dated May 1, 2001 between Abbott Laboratories and AltaRex US, Corp. 1.21(5) List of Subsidiaries of AltaRex Corp. 1.22(7) Subscription and Debenture Agreement dated April 17, 2002 between United Therapeutics Corporation and AltaRex Corp. 1.23(7) Registration Rights Agreement dated April 17, 2002 between United Therapeutics Corporation and AltaRex Corp. 1.24(7) Exclusive License Agreement dated April 17, 2002 between Unither Pharmaceuticals, Inc. and AltaRex Corp.* 1.25(7) Employment Contract between AltaRex Corp. and Robert A. Newman, dated March 25, 1998, as amended June 9, 1998 and June 19, 1998. EXHIBIT NUMBER DOCUMENT DESCRIPTION - ------ -------------------- 1.26(7) Employment Contract between AltaRex Corp. and Marlene R. Booth, dated May 4, 1999. 1.27(7) Employment Contract between AltaRex Corp. and James L. Levin, dated June 27, 2000. 1.28** Sublease Agreement, dated July 12, 2002, between Virexx Research Inc. and AltaRex Corp. 1.29** Severance Agreement, dated May 22, 2003, by and between Richard E. Bagley and AltaRex Corp. 23.1** Consent of Vitale, Caturano & Company, P.C. 99.1** Statement Pursuant to 18 U.S.C. Section 1350. 99.2** Statement Pursuant to 18 U.S.C. Section 1350. (1) Incorporated herein by reference from the Exhibits to the Company's Registration Statement on Form 20-F. (2) Incorporated herein by reference from the Exhibits to the Company's Amended Annual Report on Form 20-F/A for the year ended December 31, 1999. (3) Incorporated herein by reference from the Exhibits to the Company's Annual Report on Form 20-F for the year ended December 31, 1999. (4) Incorporated herein by reference from the Exhibits to the Company's Annual Report on Form 20-F for the year ended December 31, 1997. (5) Incorporated herein by reference from the Exhibits to the Company's Annual Report on Form 20-F for the year ended December 31, 2000. (6) Incorporated herein by reference from the Exhibits to the Company's Amended Annual Report on Form 20-F/A for the year ended December 31, 2000. (7) Incorporated herein by reference from the Exhibits to the Company's Annual Report on Form 20-F for the year ended December 31, 2001. * Confidential treatment granted as to certain portions of this Exhibit. The confidential redacted information has been filed separately with the Securities and Exchange Commission. ** Filed herewith.