1 Registration No. 33-49082 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 -------------------- POST-EFFECTIVE AMENDMENT NO. 4 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 -------------------- LIDAK PHARMACEUTICALS (Exact name of registrant as specified in its charter) -------------------- California 7391 33-0314804 ---------- ---- ---------- (Jurisdiction of incorporation) (Primary standard industrial (I.R.S. employer I.D. number) classification code number) 11077 North Torrey Pines Road La Jolla, California 92037 (619) 558-0364 (Address, including zip code, and telephone number, including area code, of Registrant's principal executive offices) -------------------- David H. Katz, M.D., President and Chief Executive Officer LIDAK Pharmaceuticals 11077 North Torrey Pines Road La Jolla, California 92037 (619) 558-0364 (Names, address, including zip code, and telephone number, including area code, of agent for service) -------------------- Copies to: John J. Hentrich, Esq. Baker & McKenzie 101 West Broadway, Suite 1200 San Diego, CA 92101 Approximate date of proposed commencement of sale to public: As soon as practicable after this Registration Statement becomes effective. -------------------- 2 If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, please check the following box. /X/ Pursuant to Rule 416, there are also being registered such additional shares as may become issuable pursuant to anti-dilution provisions of the Class D Warrants and Class E Warrants of the Registrant. -------------------- THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a), MAY DETERMINE. 3 LIDAK PHARMACEUTICALS Pursuant to Item 501(b) of Regulation S-K Cross-Reference Sheet Item and Caption Location in Prospectus - ---------------- ---------------------- 1. Forepart of Registration Statement and Outside Front Cover Page of Prospectus ................................. Outside Front Cover Page 2. Inside Front and Outside Back Cover Pages of Prospectus ..................................................... Inside Front Cover Pages; Additional Information; Available Information 3. Summary Information, Risk Factors and Ratio of Earnings to Fixed Charges ...................................... Prospectus Summary; Risk Factors 4. Use of Proceeds ................................................ Prospectus Summary; Use of Proceeds 5. Determination of Offering Price ................................ Outside Front Cover Page; Risk Factors 6. Dilution ....................................................... Dilution 7. Selling Security Holders ....................................... Selling Securityholders 8. Plan of Distribution ........................................... Outside Front Cover Page; Prospectus Summary; Plan of Distribution 9. Description of Securities To Be Registered ..................... Outside Front Cover Page; Description of Securities 10. Interest of Named Experts and Counsel .......................... Not applicable. 11. Information with Respect to the Registrant ..................... Prospectus Summary; The Company; Capitalization; Selected Financial Data; Management's Discussion and Analysis of Financial Condition and Results of Operations; Business; Management; Principal Stockholders; Financial Statements 12. Disclosure of Commission Position on Indemnification for Securities Act Liabilities ................. Not applicable. 4 PROSPECTUS LIDAK PHARMACEUTICALS 3,111,748 Shares of Class A Common Stock* This Prospectus relates to 3,111,748 shares of Class A Common Stock, no par value (the "Class A Common Stock") of LIDAK Pharmaceuticals (the "Company") reserved for issuance upon the exercise of 1,780,021 outstanding Class D Warrants of the Company (the "Class D Warrants"), 100,000 outstanding Class E Warrants of the Company (the "Class E Warrants"), and 1,231,727 shares of outstanding Class A Common Stock which resulted from the conversion of Series B Preferred and/or exercise of Class D Warrants and Class E Warrants. The Class D Warrants were originally issued to certain investors in private placements which occurred in July 1991 and February 1992. The Class E Warrants were originally issued to Whale Securities Co., L.P., and its designees, as partial consideration for services as placement agent in the private placement which occurred in February 1992. The holders of the Class D Warrants and Class E Warrants and the Class A Common Stock resulting from their exercise are referred to herein as the "Selling Securityholders." See "Selling Securityholders." Each Class D Warrant is exercisable through February 26, 1997 to purchase, for $1.50, one share of Class A Common Stock. Each Class E Warrant is exercisable through January 7, 1997 to purchase, for $0.20, one share of Class A Common Stock. The exercise prices of the Class D Warrants and Class E Warrants are subject to adjustment under certain circumstances. See "Description of Securities." (The Class D Warrants and Class E Warrants are referred to herein collectively as the "Securities.") The Class A Common Stock issued or issuable upon conversion or exercise of the Securities may be sold from time to time by the Selling Securityholders or by their transferees. At the date of this Prospectus, no underwriting arrangements have been entered into by the Selling Securityholders. The distribution of the Class A Common Stock by the Selling Securityholders may be effected in one or more transactions that may take place in the over-the-counter market, or such other market on which the Company's securities may from time to time be trading, including ordinary broker's transactions or through sales to one or more dealers for resale of such shares as principals, at market prices prevailing at the time of sale or at prices determined in privately negotiated transactions. Usual and customary or specifically negotiated brokerage fees or commissions may be paid by the Selling Securityholders in connection with such sales of Class A Common Stock. See "Description of Securities" and "Plan of Distribution." The Selling Securityholders and intermediaries through whom such securities are sold may be deemed "underwriters" within the meaning of the Securities Act of 1933, as amended (the "Act"), with respect to the securities offered, and any profits realized or commissions received may be deemed underwriting compensation. The Company will not receive any of the proceeds from the sale of Class A Common Stock by the Selling Securityholders. Cumulative expenses of this offering, estimated at $155,000 are payable by the Company. In the event Class D Warrants or Class E Warrants are exercised, the Company will receive cash in the amount of the exercise price. See "Description of Securities" and "Selling Securityholders." - --------------------- * These numbers and the numbers of shares and warrants of Lidak stock covered in this Post-Effective Amendment represent the number of originally registered shares and warrants still held by the "Selling Securityholders" and subject to registration. The balance of such shares and warrants have been disposed of by the Selling Shareholders prior to the date of the Prospectus. 5 The date of this Prospectus is January , 1996. -- The Class A Common Stock are included on the National Market System of the Automated Quotation System of the National Association of Securities Dealers, Inc. ("NASDAQ") under the symbol LDAKA. On January 12, 1996, the closing bid and asked prices of the Class A Common Stock were $5.0625 and $5.1250 respectively. See "Price Range of Securities." -------------------- THE SECURITIES OFFERED HEREBY INVOLVE A HIGH DEGREE OF RISK. SEE "RISK FACTORS." -------------------- THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION NOR HAS THE COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. -------------------- The Company will furnish its stockholders and holders of warrants with annual reports containing audited financial statements and such unaudited interim reports as it deems appropriate. -------------------- - 2 - 6 Table of Contents Page ----------------- ---- PROSPECTUS SUMMARY................................................... 4 THE COMPANY.......................................................... 7 USE OF PROCEEDS...................................................... 16 DIVIDEND POLICY...................................................... 17 PRICE RANGE OF SECURITIES............................................ 17 DILUTION............................................................. 18 CAPITALIZATION....................................................... 19 SELECTED FINANCIAL DATA.............................................. 20 MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS................ 21 BUSINESS............................................................. 25 MANAGEMENT........................................................... 34 PRINCIPAL STOCKHOLDERS............................................... 42 SELLING SECURITYHOLDERS.............................................. 44 PLAN OF DISTRIBUTION................................................. 47 DESCRIPTION OF SECURITIES............................................ 47 LEGAL MATTERS........................................................ 51 EXPERTS.............................................................. 51 ADDITIONAL INFORMATION............................................... 51 AVAILABLE INFORMATION................................................ 51 INDEX TO FINANCIAL STATEMENTS........................................ F - 1 - 3 - 7 PROSPECTUS SUMMARY The following summary is qualified in its entirety by the detailed information and financial statements (including the notes thereto) appearing elsewhere in this Prospectus. THE COMPANY LIDAK Pharmaceuticals ("LIDAK" or the "Company") is a development stage company organized to engage in research, development and commercialization of pharmaceutical products. The Company was incorporated in California in 1988 and since inception has operated in one business segment -- research and development of pharmaceutical products. The Company's executive offices are located at 11077 North Torrey Pines Road, La Jolla, California 92037, and its telephone number is (619) 558-0364. The Company is currently focusing on the development and commercialization of 1) its patented therapeutic product n-docosanol 10% cream (LIDAKOLTM), as a topical treatment for oral herpes (cold sores or fever blisters), and 2) its patented Large Multivalent Immunogen ("LMI") technology as a potential immunotherapeutic vaccine treatment of malignant melanoma and other human cancers. - 4 - 8 THE OFFERING Securities Offered........... 3,111,748 shares of Class A Common Stock issuable upon exercise of 1,780,021 Class D Warrants and 100,000 Class E Warrants, and 1,231,727 shares of outstanding Class A Common Stock which resulted from the conversion and/or exercise of Series B Preferred Stock, Class D Warrants and Class E Warrants. Each Class D Warrant entitles the holder to purchase one share of Class A Common Stock at $1.50 until February 26, 1997. Each Class E Warrant entitles the holder to purchase one share of Class A Common Stock at $0.20 until January 7, 1997. The exercise prices and number of shares issuable upon exercise of the Class D and E Warrants are subject to adjustment in certain circumstances. See "Description of Securities." Securities Outstanding:(1) Class A Common Stock ...................................... 30,470,132 shares Class B Common Stock(2):................................... 283,000 shares Total........................................................ 30,753,132 shares ========== Use of Proceeds.............. The Company will not receive any proceeds from the sale of the Securities by the Selling Securityholders. Net proceeds received upon exercise of the Class D and E Warrants will be added to working capital. See "Use of Proceeds." Risk Factors ............... The securities offered hereby involve a high degree of risk. See "Risk Factors." NASDAQ Symbol ............... Class A Common Stock - LDAKA - --------------------- (1) Represents securities outstanding as of December 31, 1995. (2) The Class B Common Stock, which is convertible into Class A Common Stock on a share for share basis, has five votes per share and has limited transferability but is otherwise identical to the Class A Common Stock. See "Principal Stockholders" and "Description of Securities." - 5 - 9 SUMMARY FINANCIAL INFORMATION From Inception Years Ended September 30, (August 31, 1988) --------------------------------------------------------------------- Through 1991 1992 1993 1994 1995 September 30, 1995 ---- ---- ---- ---- ---- ------------------ Statement of Operations Data: Revenues.................. $ 547,875 $ 427,086 $ 590,822 $ 1,016,719 $ 884,589 $ 3,842,978 Net loss.................. (1,949,588) (2,361,855) (6,139,223) (4,813,341) (10,173,001) (28,165,957) Net loss per share (1).... $(.27) $(.26) $(.35) $(.19) $(.35) Weighted average number of common shares outstanding (1)........... 7,352,665 9,150,776 17,310,231 25,166,958 29,335,418 Balance Sheet Data: September 30, 1995 ------------- Cash, cash equivalents and short-term investments ... $10,035,727 Working capital ..................................... 8,567,966 Total assets ........................................ 10,954,043 Long-term debt ...................................... 0 Total liabilities ................................... 1,705,443 Stockholders' equity ................................ 9,248,600 (1) The Escrow Shares referenced in Note 8 of Notes to Financial Statements were excluded from the computation of net loss per share. - 6 - 10 THE COMPANY LIDAK Pharmaceuticals ("LIDAK" or the "Company") is a development stage company organized to engage in research, development and commercialization of innovative pharmaceutical products. The Company was incorporated in California in 1988 and since inception has operated in one business segment -- research and development of pharmaceutical products. The Company is currently focusing on the development and commercialization of 1) its patented therapeutic product n-docosanol 10% cream (LIDAKOL(TM)), as a topical treatment for oral herpes (cold sores or fever blisters), and 2) its patented Large Multivalent Immunogen ("LMI") technology as a potential immunotherapeutic vaccine treatment of malignant melanoma and other human cancers. During fiscal 1995, a Phase 3 clinical trial of LIDAKOL as a topical treatment for oral herpes was completed in Europe by the Company's European licensing partner, Yamanouchi Europe. Three additional Phase 3 clinical trials of LIDAKOL for the same indication conducted by the Company in the U.S. and Canada have been recently completed and results of these trials are expected in the first calendar quarter of 1996. To date, the Company has entered into four licensing agreements relating to the marketing of LIDAKOL. In November 1991, the Company entered into an agreement with Yamanouchi Europe, b.v., formerly Brocades-Pharma, b.v. of the Netherlands ("Yamanouchi"), under which Yamanouchi received rights to market certain topical indications of LIDAKOL in certain European and other countries. In July 1993, the Company entered into a licensing agreement with CTS Chemical Industries, Ltd. ("CTS"), a subsidiary of CTS, Ltd., located in Kiryat Malachi, Israel, under which CTS received rights to market certain topical indications of LIDAKOL in Israel. In July 1994, the Company entered into an agreement with Boryung Pharmaceuticals Company, Ltd. ("Boryung"), located in Seoul, Korea, under which Boryung received the rights to market certain topical indications of LIDAKOL in the Republic of Korea. In October 1994, the Company entered into an agreement with Grelan Pharmaceutical Co., Ltd. ("Grelan"), located in Tokyo, Japan, under which Grelan received rights to market certain indications of LIDAKOL in Japan. In each of the territories covered by the above agreements, as well as in the United States and other territories not covered by these agreements, marketing of LIDAKOL is subject to obtaining appropriate government approvals. The Company is currently seeking to enter into licensing and/or other collaborative arrangements with respect to LIDAKOL in the United States and other territories not covered by the above agreements. The Company's second current area of focus is the development of new therapeutic approaches to cancer and viral infections using the LMI technology. This technology involves the use of antigen-containing artificial cell membranes to stimulate the immune system's defense against cancer and viral diseases. In December 1995, the Company initiated a Phase 1/Phase 2 clinical trial of LMI in patients with malignant melanoma pursuant to an Investigational New Drug Application ("IND") approved by the United States Food and Drug Administration ("FDA"). The Company's rights to the LMI technology, and certain other technologies, derive from a licensing agreement with Medical Biology Institute ("MBI"), a non-profit research organization founded in 1981 by Dr. David H. Katz, the founder, President and Chief Executive Officer of the Company. The Company has experienced significant losses since inception and its business is subject to significant risks. The Company does not expect LIDAKOL, LMI or any other of its proposed products to be available for commercial sale for several years, if at all. Assuming that the Company is successful in obtaining applicable regulatory approvals, it will still be necessary to enter into additional licensing or - 7 - 11 other collaborative arrangements with pharmaceutical or biotechnology companies which have sufficient financing and personnel resources and/or to raise substantial additional financing and hire appropriate personnel in order for the Company to successfully commercialize LIDAKOL for oral herpes in the United States. In order for the Company to successfully commercialize other indications of LIDAKOL, LMI, or any other technologies, it will be necessary to enter into additional licensing or other collaborative arrangements with pharmaceutical or biotechnology companies which will bear the cost of completing the remaining non-clinical development, the required clinical trails and regulatory approval process and marketing of such products, if approved, and/or to raise substantial additional financing and hire appropriate personnel. There can be no assurance that the results from the Phase 3 clinical trials of LIDAKOL in the U.S. and Canada or future clinical trials of LMI will demonstrate satisfactory efficacy and safety to support the filing of New Drug Applications ("NDA") with the FDA or other marketing approval applications with regulatory agencies outside the U.S., that the FDA and/or other regulatory agencies outside the U.S. will not require the Company to perform additional clinical trials or that the FDA and/or other regulatory agencies outside the U.S. will ultimately grant marketing approval for these products. There can be no assurance that additional non-clinical and clinical testing will demonstrate that the Company's other technologies will meet the safety and efficacy requirements to complete development and obtain appropriate regulatory marketing approvals. Furthermore, there can be no assurance that the Company will be able to raise sufficient additional capital to complete development efforts and commercialize any of its proposed products or that additional licensing arrangements can be established on terms favorable to the Company, or at all. The Company was incorporated in California on August 31, 1988. The Company's executive offices are located at 11077 North Torrey Pines Road, La Jolla, California 92037 and its telephone number is (619) 558-0364. See "Risk Factors--Relationship with and Dependence on Medical Biology Institute." RISK FACTORS The purchase of the securities offered hereby involves a high degree of risk including, but not necessarily limited to, the risk factors described below. Prospective investors should carefully review and consider the following risks as well as the other information provided in this Prospectus. 1. Development Stage Company; Explanatory Paragraph in Independent Auditors' Report for the Fiscal Year Ended September 30, 1995; History of and Continuing Losses. The Company's independent auditors have included an explanatory paragraph in their report issued in connection with their audit of the Company's financial statements as of and for the fiscal year ended September 30, 1995 that refers to the Company's activities as those of a development stage enterprise. Through September 30, 1995 the Company has generated only limited revenues. Primarily as a result of expenses incurred in organizational and research and development activities, the Company has incurred net losses aggregating approximately $28.2 million from its inception through September 30, 1995. Since September 30, 1995 the Company has incurred operating losses, and anticipates that it will continue to incur substantial operating losses until such time, if ever, that the Company achieves significant revenue from its products. Potential investors should be aware of the problems, delays, expense and difficulties encountered by any company in the developmental stage, many of which may be beyond the Company's control. These include, but are not limited to, unanticipated problems relating to product development and formulation, clinical testing, regulatory compliance, production and marketing, additional costs and competition. There can be no - 8 - 12 assurance that the Company's proposed products, if fully developed and if required regulatory approvals are obtained, can be successfully marketed or that the Company will ever achieve significant revenues or profitable operations. 2. Significant Capital Requirements; Need for Working Capital and Additional Financing. The commercialization of LIDAKOL or any of the Company's other products will require capital reserves substantially greater than those currently available to the Company. Accordingly, the Company will be required to raise additional capital and/or to collaborate with one or more large pharmaceutical companies which will provide the necessary financing and expertise to obtain regulatory approvals, complete clinical development, manufacture and market LIDAKOL or any other products for sale in the United States and certain other foreign countries. To date, the Company has entered into four such agreements relating to LIDAKOL for herpes. There can be no assurance that the Company will be able to raise additional capital or to enter into other collaborative arrangements necessary to further develop or commercialize LIDAKOL or any of its other proposed products on acceptable terms. Failure to obtain required additional financing, or to enter into additional collaborative and licensing arrangements for the continued development, manufacturing, marketing and distribution of the Company's products, would materially limit the Company's ability to finance or undertake its proposed operations. In such event, if the Company were unable to obtain from alternate sources the substantial financing necessary on acceptable terms, it would be unable to commercialize any products. In addition, the Company is obligated to repay $13,500,000 of Convertible Notes (the "Notes") in late 1997 and early 1998 to the extent the Notes are not previously converted. There can be no assurance that the Company will have sufficient capital resources on hand or, if not, that it will be able to successfully raise the additional capital required to repay the Notes. Furthermore, the Notes are convertible into a maximum of 5,513,018 shares of the Company's Common Stock, with each Note limited to a pro-rata amount of such number of shares. In the event that shares of Class A Common Stock underlying a particular Note cannot be issued upon request for conversion due to the above referenced maximum share limitation, the Company is immediately obligated to repay the principal of that portion of the Note which is presented for conversion and cannot be converted plus a premium equal to 25% of such principal plus any accrued and unpaid interest. See "Description of Securities-Convertible Notes Due 1997 and 1998," below. In such event, depending upon the dollar amount of the repayment obligation, the Company's working capital might be substantially reduced, which could occur at a time when it would be difficult for the Company to raise additional capital. Should that occur it would also likely have a material adverse effect on the Company. 3. Early Stage of Research Development; Unproven Products; Possible Loss of Product Development Costs. The Company does not expect LIDAKOL for oral herpes to be available for commercial sale or use in the United States and certain foreign markets for several years, if at all. There can be no assurance that LIDAKOL or any of the Company's other proposed products will be successfully developed, proved to be safe and efficacious in clinical trials, prove to be more effective than formulated products based on existing or newly developed technologies, meet applicable regulatory standards, demonstrate substantial therapeutic benefits in the treatment of any disease, be capable of being produced in commercial quantities at reasonable costs or be successfully marketed. There can be no assurance that effectiveness of these technologies in pre-clinical studies performed in vitro or in animal models will be pertinent to the development of, or indicative of the efficacy of, a product for human use. The continued development of the Company's products, including LIDAKOL, remain subject to all the risks inherent in the development of products based on innovative technologies, including unanticipated development problems and the possible insufficiency of funds which could result in the abandonment or substantial - 9 - 13 change in the development of a specific product. The development of medical products is a lengthy and capital intensive process. The risk of failure to complete development of the Company's proposed products is substantial. Unsuccessful Phase 3 clinical trial results for proposed products or the inability to successfully complete development, or a determination by the Company, for economic or other reasons, not to undertake to complete development of a particular product, could have a material adverse effect on the Company. Such a material adverse effect with respect to unsuccessful clinical trial results for LIDAKOL for oral herpes would be virtually assured. 4. Uncertainty of Market Acceptance; Limited Marketing Arrangements for Proposed Products. Except for its arrangement with Molecular Probes, Inc. (See "Business--Research and Development; Free Fatty Acids") the Company has not commenced marketing of any products to date and, at the present time, has limited marketing capabilities. Achieving market acceptance will require substantial marketing efforts and the expenditure of significant funds to inform potential consumers of the perceived benefits of the Company's proposed products. The Company has no experience in the marketing or distribution of its proposed products. Moreover, the Company does not have the financial and other resources to undertake extensive marketing and advertising activities. Accordingly, the Company intends generally to rely on marketing arrangements, including possible joint ventures, license or distribution arrangements with third parties. To date, the Company has entered into agreements with Yamanouchi, CTS, Boryung, Grelan and Molecular Probes, Inc. There can be no assurance that it will be successful in entering into similar agreements with other parties in the future or that its products can be successfully marketed. 5. Government Regulation. The development, production, testing, manufacturing and marketing of pharmaceutical products is subject to significant regulation by governmental authorities in the United States and other countries. The clinical testing and regulatory approval process can take a number of years and require the expenditure of substantial resources. There can be no assurance that regulatory approval will be obtained for any of the Company's proposed products. A significant portion of the proceeds of the Company's financings are being used for research and development and clinical trials necessary for seeking such approvals for the Company's products. There can be no assurance that the Company will be able to enter into additional collaborative arrangements with large pharmaceutical companies to provide the financing necessary to complete the required testing and regulatory review process for the Company's products. Further, the expenditures by the Company will be made without any assurance that approvals will be obtained and before it can be ascertained whether the Company's products can be commercialized. The inability to obtain, or delays in obtaining, such approval would adversely affect the Company's ability to commence marketing such products and could have a material adverse effect on the Company. The Company is unable to predict the extent of adverse governmental regulation which might arise from future United States or foreign legislative or administrative action. Moreover, the Company cannot predict with accuracy the effect of unspecified, but possible, future changes in the regulatory approval process and in the domestic health care system. Possible future changes could affect the time frame required for regulatory review and the sale prices of the Company's products, if approved for sale. 6. Technological Change and Competition. The pharmaceutical industry is subject to rapid, unpredictable and significant technological change. Competition from universities, research institutions and pharmaceutical, chemical and bio-engineering companies may be intense. There can be no assurance that developments by the Company's competitors or potential competitors will not render the Company's proposed products obsolete. Most of such competitors or potential competitors have greater financial resources, research and development facilities and manufacturing and marketing experience than the - 10 - 14 Company. If the Company's first proposed product, LIDAKOL, is successfully developed, it will compete with other prescription anti-viral products used to treat herpes currently on the market in the United States and other over-the-counter preparations, as well as other products or potential products which are or may be under development or undergoing the FDA regulatory approval process. See "Business--Competition." 7. Relationship With and Dependence on Medical Biology Institute. With the exception of LIDAKOL, the Company's technologies have been obtained by license from Medical Biology Institute ("MBI"), a nonprofit research organization founded by Dr. Katz and principally funded by research grants awarded by the National Institutes of Health. Dr. Katz serves as President and Chief Executive Officer of MBI. Under this licensing agreement (the "MBI Agreement"), the Company was granted a twenty-year exclusive worldwide license to all technology and know-how which MBI developed or had under development as of October 10, 1988, the date of the MBI Agreement, and a right of first preference to license future technology subject to restrictions, if any, in the funding agreements by which MBI develops the technology. In consideration of these rights, MBI received 2,000,000 shares of the Company's nonvoting Series A Preferred Stock, licensing fees in the amount of $900,000, 10 percent of all net license fees obtained by the Company based on licensed technology, 20 percent of all royalties paid to the Company by any sublicensee and 6 percent royalties (for patented inventions) or 3 percent royalties (for nonpatented inventions) on net sales of products based on licensed technology manufactured and marketed directly by the Company or any of its subsidiaries. In addition, if the Company failed to market on a production scale at least one product derived from a licensed technology or pay a royalty of at least $100,000 per year for the calendar year ending December 31, 1995, or any calendar year thereafter, MBI had the right to convert the license to a nonexclusive license upon six months' notice. MBI may terminate the MBI Agreement upon 180 days' notice in the event of a default thereunder by the Company which remains uncured for 90 days. In July 1993, the MBI Agreement was amended, and pursuant to the terms of the amendment, the Company issued 1,500,000 shares of Class A Common Stock to MBI in consideration for a 5-year extension of their exclusive technology rights (until October 10, 2013) and a 5-year postponement (until December 31, 2000) of the Company's obligation to pay minimum royalties to MBI. The shares granted to MBI pursuant to the amendment are restricted stock under the federal securities laws and do not enjoy any registration rights. Additionally, in connection with the issuance of the new shares, MBI waived all rights to 1,500,000 of its Series A Preferred Shares which were then held in escrow. In July 1994 the MBI Agreement was further amended to provide for future research funding and support for projects outside the realm of the initial license agreement. This amendment provides for the transfer of ownership rights for each specific project during the time it is being funded by the Company. There can be no assurance that the Company will have the ability to satisfy all of its obligations under the MBI Agreement, that the MBI Agreement will result in the development of any additional products or technologies, that the Company will be able to maintain its exclusivity to MBI technology, that MBI will be able to continue to receive adequate research funding, or that MBI will be able to attract and/or maintain qualified scientific or administrative personnel. Modification or termination of the MBI Agreement could have a material adverse effect on the Company. 8. Dependence Upon Key Personnel. The Company is dependent on its executive management and scientific staff, particularly Dr. David H. Katz, its President and Chief Executive Officer. Dr. Katz also serves as President, Chief Executive Officer and a Director of MBI and devotes a portion of his time to MBI. A reduction in the amount of time Dr. Katz or other key personnel devote to the Company or the - 11 - 15 loss of any key person could have a material adverse effect upon the Company's business. The Company has entered into an employment agreement with Dr. Katz and has obtained "key-man" life insurance on the life of Dr. Katz in the amount of $1,000,000. In addition, in order to carry out its business plan, the Company will be required to retain additional qualified scientific, technical and administrative personnel. There can be no assurance that the Company will be able to attract or maintain such additional personnel. 9. Patents and Proprietary Rights. The Company owns five United States and two European patents, has additional U.S. and foreign patent applications relating to the topical and systemic uses of LIDAKOL and has been granted rights under certain United States and foreign patents and patent applications relating to ophthalmic uses of LIDAKOL held by a third party. In addition, the Company has been granted rights to certain United States and foreign patents and patent applications related to LMI and other technologies pursuant to the MBI Agreement. There can be no assurance that the claims in the pending patent applications will issue as patents, that any issued patents will provide the Company with significant competitive advantages, or that challenges will not be instituted against the validity or enforceability of any patent owned by the Company or, if instituted, that such challenges will not be successful. The cost of litigation to uphold the validity and prevent infringement of a patent would be substantial. Furthermore, there can be no assurance that others will not independently develop similar technologies or duplicate the Company's technologies or design around the patented aspects of the Company's technologies. There is no assurance the Company's proposed technologies will not infringe patents or other rights owned by others, licenses to which may not be available to the Company. Finally, federal NIH regulations provide that if federally-funded institutions do not timely pursue patent applications for patentable inventions, the government can exercise its right to own such inventions. This right is in addition to the government's right to use the results of government sponsored research for specified purposes. Accordingly, the Company must monitor MBI's filing of patent applications in order to protect the value of its license agreement with MBI. The MBI Agreement requires the Company to pay the costs of pursuing and obtaining patents on the licensed technology and any improvements thereto. In some cases, the Company may rely on trade secrets and confidentiality agreements to protect its innovations. There can be no assurance that trade secrets will be established, that secrecy obligations will be honored or that others will not independently develop similar or superior technology. To the extent that consultants, key employees or other third parties apply technological information independently developed by them or by others to Company projects, disputes may arise as to the proprietary rights to such information which may not be resolved in favor of the Company. 10. Dependence Upon a Limited Number of Proposed Products. The Company's principal efforts to date have been devoted to the development of LIDAKOL and LMI technologies. Of these products and technologies, the Company believes that LIDAKOL is the product most likely to be first available for commercial distribution; however, the Company does not expect LIDAKOL to be available for commercial sale or use in the United States and certain foreign markets for several years, if at all. Accordingly, it is not anticipated that the Company will generate any significant revenues from sales for several years. The failure of these products to achieve commercial viability would have a material adverse effect upon the business and financial condition of the Company. 11. Potential Conflicts of Interest. The Company's President and Chief Executive Officer is also employed by MBI and serves on the board of directors of MBI. Other than LIDAKOL, it is hoped that a large part of the Company's business activities will relate to development of technologies licensed from - 12 - 16 MBI. However, conflicts could arise with respect to, among other things, the funding for development of licensed projects between the Company and MBI, as well as the terms of licenses to future developments at MBI pursuant to the Company's right of first preference to such developments. Although the decisions with respect to such matters must be approved by a majority of the members of the Board of Directors not employed by MBI, there can be no assurance that effective transactions between the Company and MBI will be advantageous to the Company, that conflicts of interest will not arise with respect to such transactions or that, if conflicts of interest do arise, they will be resolved in a manner favorable to the Company. 12. Control by Insiders. As of December 31, 1995, the officers and directors of the Company own approximately 4.38% of the outstanding capital stock of the Company and possess approximately 7.16% of the voting power. The officers and directors of the Company may be able, as a practical matter, to influence considerably the election of directors and thereby select the management and direct the policies of the Company. At such date, the officers and directors of the Company also held options and warrants to purchase an additional 3,718,006 shares of Class A Common Stock and 407,000 shares of Class B Common Stock. 13. Dependence Upon Third-Party Arrangements. The Company does not have and does not expect to have in the foreseeable future the resources to manufacture or directly market on a large commercial scale LIDAKOL or any other products which it may develop. To successfully commercialize LIDAKOL or any other products it will be necessary for the Company to enter into collaborative arrangements with pharmaceutical or biotechnology companies to assist in funding development costs, including the costs of clinical testing necessary to obtain regulatory approvals, and costs of manufacturing and marketing. The Company believes that these arrangements will be more effective in promoting and distributing its products in view of the Company's limited resources and the extensive marketing networks and large promotional and advertising budgets of established pharmaceutical companies. The Company has entered into several licensing agreements which cover the clinical development, manufacturing and marketing of LIDAKOL. There can be no assurance, however, that the Company will be able to finalize any licensing or distributorship arrangements for the United States and other territories not covered by existing agreements on favorable terms or at all. The Company may ultimately determine to establish its own manufacturing and/or marketing capability, at least for certain products, in which case it will require substantial additional funds and personnel. 14. Risks Related to Foreign Sales. The Company is subject to various risks inherent in foreign trade in connection with the continued development of LIDAKOL by foreign licensees, and the manufacture, marketing and distribution of LIDAKOL, if ever, overseas by foreign licensees. Such risks could include economic or political instability, shipping delays, fluctuations in foreign currency exchange rates, customs duties and export quotas and other trade restrictions, all of which could have a significant impact on the Company's ability to deliver its products. 15. Possible Volatility of Stock Price. Recent history relating to the market prices of the shares of biotechnology companies in general, and the historical fluctuations in the market price of the Company's Class A Common Stock, indicates that following this offering the market price of the Company's Class A Common Stock may be highly volatile. Factors such as fluctuations in the Company's operating results, developments relating to the progress of clinical trials for the Company's products and the Company's relationships with present and potential licensees and distributors, announcements of technological innovations or new products by the Company or its competitors, and changes in market conditions and in the economy generally, may have a significant impact in the market price of the Company's Class A - 13 - 17 Common Stock. Further, the market price for the securities of many biotechnology companies have experienced wide fluctuations which were not necessarily related to the operating performance of such companies. 16. Dilution. Purchasers of the shares of the Common Stock offered hereby will experience immediate and substantial dilution in the net tangible book value of their shares of approximately $4.77 per share or 93% based on the last reported sales price of the Company's Common Stock on January 12, 1996. 17. Product Liability; Absence of Insurance Coverage. The testing, marketing and sale of pharmaceutical products entails a risk of product liability claims by consumers and others. Claims may be asserted against the Company by end users of any of the Company's proposed products which may be developed. The Company has obtained product liability insurance coverage for its clinical trials in the amount of $2,000,000 per incident, and aggregate, and although the Company will attempt to obtain additional product liability insurance prior to the marketing of any of its proposed products, there is no assurance that the Company will be able to obtain such insurance or, if obtained, that such insurance can be acquired at a reasonable cost or will be sufficient to cover all possible liabilities. In the event of a successful suit against the Company, lack or insufficiency of insurance coverage could have a material adverse effect on the Company. Further, certain distributors of pharmaceutical products require minimum product liability insurance coverage as a condition precedent to purchasing or accepting products for distribution. Failure to satisfy such insurance requirements could impede the ability of the Company to achieve broad distribution of its proposed products, which would have a material adverse effect upon the business and financial condition of the Company. 18. Future Sales of Common Stock. All of the Company's shares of Class B Common Stock currently outstanding are "restricted securities" as that term is defined in Rule 144 promulgated under the Securities Act of 1933, as amended, (the "Act") and under certain circumstances may be sold without registration pursuant to such Rule. The outstanding shares of Class B Common Stock, which will convert into Class A Common Stock upon certain sales or transfers, are eligible for sale under Rule 144. Additionally, 1,386,800 shares of Class A Common Stock, outstanding as of December 31, 1995, which were issued to MBI in July 1993 are also "restricted securities" as defined in Rule 144 of the Act and under certain circumstances are also eligible for sale without registration under such Rule. Finally, up to 5,513,018 shares of Class A Common Stock are potentially issuable upon conversion of the Notes. (See "Description of Securities - Convertible Notes Due 1997 and 1998"). The Company is unable to predict the effect that sales of the above-mentioned securities made under Rule 144, or otherwise, may have on the then prevailing market price of the Class A Common Stock although any substantial sale of such securities may have an adverse effect. 19. Effect of Outstanding Convertible Stock, Option and Warrants. As of December 31, 1995, exclusive of the Shares registered herein, there are outstanding stock options, to purchase an aggregate of 4,972,196 shares of Class A Common Stock, which have exercise prices ranging between $0.9375 to $6.75 per share, and 437,000 shares of Class B Common Stock which have exercise prices ranging between $0.0125 to $.50 per share. In addition, the Company had outstanding 283,000 shares of Class B Common Stock at that date, each share of which is convertible into one share of Class A Common Stock. In addition, the Company had outstanding at December 31, 1995, Class D and E Warrants which have exercise prices ranging from $0.20 - $1.50, which, if exercised, would result in the issuance of 1,880,021 shares of Class A Common Stock. Finally, up to 5,513,018 shares of Class A Common Stock are - 14 - 18 potentially issuable upon conversion of $13,500,000 of principal amount of currently outstanding Convertible Notes. (See "Description of Securities - Convertible Notes Due 1997 and 1998"). To the extent that these outstanding securities are exercised or converted, dilution of the percentage ownership of the Company's Shareholders will occur. See "Dilution." Sales in the public market of the Class A Common Stock underlying options, warrants and the Notes may adversely affect prevailing market prices for the Class A Common Stock. This, in turn, might adversely affect the terms upon which the Company will be able to obtain additional equity capital. 20. Dividends Unlikely. The Company does not intend to declare or pay cash dividends in the foreseeable future. Earnings are expected to be retained to finance its business. 21. Lack of Trading Market in Certain Jurisdictions. Although securities of the Company have been qualified for sale only in certain jurisdictions, the Company's Listed Securities are exempted from the qualification requirements for offers in the secondary market of most states because of their listing on the NMS/NASDAQ. However, the Company has not qualified the secondary offering of its securities in the states of Hawaii and Nebraska and NMS/NASDAQ exemption is not available in Hawaii. Consequently, the secondary trading of securities of the Company (including the shares of Class A Common Stock offered by this Prospectus) in Hawaii and Nebraska can only be conducted through unsolicited buy and sell orders, privately negotiated transactions, or through other exempt transactions. Similar restrictions may apply in other jurisdictions. - 15 - 19 USE OF PROCEEDS The Company will not receive any of the proceeds from the sale of the Securities by the Selling Securityholders. The Company will, however, receive gross proceeds of $2,690,032 in the event of the exercise of all Class D Warrants and Class E Warrants held by the Selling Shareholders. There can be no assurance that all or any portion of such securities will be exercised at any particular time, if ever. It is likely that the Selling Securityholders will not exercise their securities unless and until the market price of the Class A Common Stock is significantly greater than the exercise prices of their securities for an extended period of time. See "Selling Securityholders" and "Description of Securities." The use to which the Company would put proceeds received upon the exercise of the Class D Warrants and Class E Warrants offered by this prospectus after the payment of expenses, will depend upon the amount of proceeds received at any given time, the then current cash balance of the Company and the then current funding priorities of the Company. As of the date of this Prospectus, if all of such securities were exercised concurrently the Company expects that, after the payment of expenses, it would apply all of the net proceeds to working capital. - 16 - 20 DIVIDEND POLICY The Company has never paid a cash dividend and does not anticipate the payment of cash dividends in the foreseeable future as earnings, if any, are expected to be retained to finance the Company's operations. Declaration of dividends in the future will remain within the discretion of the Company's Board of Directors, which may review its dividend policy from time to time. PRICE RANGE OF SECURITIES The Company's shares of Class A Common Stock have traded on the NASDAQ National Market System under the symbol LDAKA since September 30, 1993. Previous to this date, these securities were traded on the NASDAQ Small-Cap Market since May 8, 1990. The prices set forth below represent quotes between dealers and do not include commissions, mark-ups or mark-downs, and may not necessarily represent actual transactions. Class A Common Stock ------------ High Low ---- --- 1994 ---- First Quarter 8 1/4 4 3/4 Second Quarter 6 9/16 3 1/4 Third Quarter 3 3/8 2 3/16 Fourth Quarter 2 15/16 1 7/8 1995 ---- First Quarter 2 1/2 1 1/2 Second Quarter 2 9/16 1 9/16 Third Quarter 4 3/4 3 1/16 Fourth Quarter 7 1/16 3 3/4 1996 ---- First Quarter 4 13/16 3 9/16 Second Quarter 5 3/8 3 13/16 (through 01/12/96) On January 12, 1996, there were 1,035 holders of record of Class A Common Stock and the closing bid and asked prices were $5.0625 and $5.1250 respectively. - 17 - 21 DILUTION As of September 30, 1995, the pro forma net tangible book value of the Company's common stock was approximately $10,309,716 or $0.36 per share of common stock. Pro forma net tangible book value per share represents the amount of total tangible assets of the Company adjusted to give effect to the proceeds that would be received in the event of exercise of the Class D Warrants and Class E Warrants registered herein, reduced by the total liabilities and divided by the number of shares of common stock outstanding after giving effect to the exercise of the Class D Warrants and Class E Warrants, subject to this registration, for shares of Class A Common Stock. No additional shares of common stock will be issued, nor will any proceeds be received by the Company, as a result of the sale by the Selling Securityholders of the Securities offered by this Prospectus. See "Use of Proceeds" and "Selling Securityholders." Therefore, the pro forma net tangible book value at September 30, 1995, after the distribution of all shares of Class A Common Stock offered hereby, will remain $0.36 per share of common stock. Assuming a price to the public of $5.13 per share (based upon the last reported sales price of the Class A Common Stock on NASDAQ at January 12, 1996), there will be an immediate dilution per share of $4.77 to new investors purchasing the shares of Class A Common Stock offered hereby. The dilution to be experienced by new investors will be the same regardless of the number of Securities sold because the Company would receive no consideration for the sale. The following table illustrates the dilution per share as described above: Assumed price to public per share ....................................... $5.13 Pro forma net tangible book value per share at September 30, 1995, before giving effect to this Offering .................................. 0.36 Increase attributable to purchase of Class A Common Stock by new investors ..................... 0.00 ---- Pro forma net tangible book value per share of common stock at September 30, 1995, after giving effect to this Offering ...................................... $0.36 ----- Dilution to new investors ............................................... $4.77 ===== At December 31, 1995, the Company also had outstanding options to purchase an aggregate of 4,972,196 shares of Class A Common Stock at exercise prices ranging between $0.9375 and $6.75 per share, and 437,000 shares of Class B Common Stock, at exercise prices ranging between $0.0125 and $0.50 per share. To the extent such options are exercised and shares of Class B Common are converted, there will be further dilution to the purchasers of the Class A Common Stock offered hereby from the public offering price. Finally, up to 5,513,018 shares of Class A Common Stock are potentially issuable upon conversion of $13,500,000 of principal amount of currently outstanding Convertible Notes due 1997 and 1998. (See "Description of Securities - Convertible Notes Due 1997 and 1998"). - 18 - 22 CAPITALIZATION The following table sets forth the capitalization of the Company as of September 30, 1995. Short-Term Debt $ -- ============ Long-Term Debt $ -- (1) ------------ Stockholders' Equity(2) Common Stock--no par value: Class A -- 99,490,000 shares authorized, 29,847,064 issued and outstanding(2) 37,235,484 Class B -- 510,000 shares authorized, 343,000 shares issued and outstanding (convertible to Class A Common Stock) 179,073 ------------ Deficit accumulated during the development stage (28,165,957) ------------ Total stockholders' equity 9,248,600 ------------ Total capitalization $ 9,248,600 ============ - --------------------- (1) Does not include an aggregate of $13.5 million of Convertible Notes issued by the Company in November 1995, December 1995 and January 1996. (2) Does not include (a) 343,000 shares of Class A Common Stock issuable upon conversion of the Company's outstanding shares of Class B Common Stock, (b) an aggregate of 5,466,915 shares of Class A Common Stock reserved for issuance pursuant to outstanding options, (c) 1,806,688 shares of Class A Common Stock issuable upon exercise of outstanding Class D Warrants, and (d) 100,000 shares of Class A Common Stock issuable upon exercise of the Class E Warrants. See "Plan of Distribution," "Management's Discussion and Analysis - Liquidity and Capital Resources," and "Description of Securities." - 19 - 23 SELECTED FINANCIAL DATA The selected financial data presented below at September 30, 1994 and 1995, for the years ended September 30, 1993, 1994, and 1995 and the period from inception (August 31, 1988) through September 30, 1995 are derived from, and are qualified by reference to, the audited financial statements of the Company included elsewhere herein and should be read in conjunction with those financial statements and notes thereto and with "Management's Discussion and Analysis of Financial Condition and Results of Operations." The selected financial data presented below at September 30, 1991, 1992 and 1993, and for the years ended September 30, 1991 and 1992, are derived from audited financial statements not included herein. From Inception Years Ended September 30, (August 31, 1988) ------------------------- Through 1991 1992 1993 1994 1995 September 30, 1995 ---- ---- ---- ---- ---- ------------------ Statement of Operations Data: Revenues ................. $ 547,875 $ 427,086 $ 590,822 $ 1,016,719 $ 884,589 $ 3,842,978 Net loss ................. (1,949,588) (2,361,855) (6,139,223) (4,813,341) (10,173,001) (28,165,957) Net loss per share (1) ... $ (.27) $ (.26) $ (.35) $ (.19) $ (.35) Weighted average number of common shares outstanding (1) .......... 7,352,665 9,150,776 17,310,231 25,166,958 29,338,418 September 30, -------------------------------------------------------------------- 1991 1992 1993 1994 1995 ---- ---- ---- ---- ---- Balance Sheet Data: Cash, cash equivalents and short-term investments.......... $1,314,928 $10,460,558 $10,256,445 $17,402,896 $10,035,727 Working capital................. 805,779 10,164,854 10,063,769 16,837,299 8,567,966 Total assets.................... 1,584,263 10,874,448 10,877,700 18,244,299 10,954,043 Long-term debt.................. 0 0 0 0 0 Total liabilities .............. 566,699 430,474 378,529 847,904 1,705,443 Stockholders' equity............ 1,017,564 10,443,974 10,499,171 17,396,395 9,248,600 - --------------------- (1) The Escrow Shares referenced in Note 8 of Notes to Financial Statements were excluded from the computation of net loss per share. - 20 - 24 MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS OVERVIEW The Company is a development stage company. Since inception in August 1988, the Company has been engaged primarily in research and development activities. The Company is currently focusing its efforts primarily on the commercialization of n-docosanol 10% cream (LIDAKOL TM) and its Large Multivalent Immunogen (LMI) technology. The Company has not generated any significant product revenues and has been unprofitable since inception. For the period from inception to September 30, 1995, the Company incurred a cumulative net loss of $28.2 million. The Company's research and development, clinical trial and general and administrative expenses will continue to be substantial and the Company expects to continue to incur operating losses during the next several years. The Company's business is subject to significant risks including, but not limited to, the success of its research and development efforts, uncertainties associated with obtaining and enforcing patents important to the Company's business and lengthy and expensive regulatory approval processes and competition from pharmaceutical and biotechnology companies, increasing pressure on pharmaceutical pricing from payors, patients, and government agencies and limitations on the availability of capital. Even if the Company's products appear promising at an early stage of development, they may not reach the market for a number of reasons. Such reasons include, but are not limited to, the possibilities that the potential products will be found ineffective or toxic during clinical trials, fail to receive the necessary regulatory approvals, be difficult to manufacture on a large scale, be uneconomical to market, or be precluded from commercialization by proprietary rights of third parties, or that the Company may not have sufficient financial resources. Additional expenses, delays and losses of opportunities that may arise out of these and other risks could have a material adverse effect on the Company's financial condition and results of operations. RESULTS OF OPERATIONS COMPARISON OF FISCAL 1994 AND 1995 Revenues totaled $885,000 for the fiscal year ended September 30, 1995 ("fiscal 1995") as compared to $1.0 million for the fiscal year ended September 30, 1994 ("fiscal 1994"). The entire amount of fiscal 1995 revenue is attributable to interest and other income representing an increase of $402,000 over the fiscal 1994 amount. No revenue was earned during fiscal 1995 from contract research and federal grant revenue as compared to an aggregate of $534,000 from these categories in fiscal 1994. The increase in interest and other income during fiscal 1995 is attributable primarily to higher average cash balances available for investment and higher interest rates during the year. See "Liquidity and Capital Resources." The decrease in contract research and federal grant revenue during fiscal 1995 is due to the completion of all such agreements prior to the beginning of fiscal 1995. Research and development expenses increased by $4.6 million to $7.7 million during fiscal 1995 as compared to fiscal 1994. This increase is attributable primarily to expenditures associated with the Phase 3 clinical trials in the United States and Canada, the non-clinical toxicology program for LIDAKOL for the topical treatment of oral herpes which began in fiscal 1995, and the continued preclinical development of LMI. General and administrative expenses increased to $3.3 million during fiscal 1995 from $2.6 million in fiscal 1994. The increase in current year expenses is attributable primarily to the one-time payment of fees in - 21 - 25 connection with the completion of a two-year consulting agreement in February 1995, and investment banking fees associated with the Company's license agreement with Grelan Pharmaceutical Co., Ltd. of Japan. General and administrative expenses also increased during the year due to personnel costs related to staff additions, market research expenditures, and occupancy costs related to an expansion of office space. In addition, consulting, legal and other costs increased as a consequence of a proposed acquisition during the year. Contract research expenses decreased during fiscal 1995 by $155,000 as compared to fiscal 1994 as a direct result of decreased contract research revenue as noted above. As a result of the foregoing revenues and expenses, the Company's net loss increased to $10.2 million during fiscal 1995 from $4.8 million in fiscal 1994. COMPARISON OF FISCAL 1993 AND 1994 Revenues increased by $426,000 to $1.0 million for the fiscal year ended September 30, 1994 ("fiscal 1994") as compared to the fiscal year ended September 30, 1993 ("fiscal 1993"). The increase in revenues in fiscal 1994 is attributable primarily to an increase in contract research activity involving the Company's hu-PBL-SCID mouse technology. As a result of this activity, contract research revenues increased $320,000 as compared to fiscal 1993. The Company does not expect that future revenues from contract research activity involving the hu-PBL-SCID mouse technology will be significant. Interest and other income increased $153,000 primarily as a result of higher interest rates and a higher cash balance available for investment due to proceeds received from the exercise of warrants during fiscal 1994. See "Liquidity and Capital Resources." Partially offsetting these increases was a decrease in federal research grant revenue of $48,000 during fiscal 1994 as a result of the completion, in August, 1994, of a phase II SBIR grant awarded in September 1992. See "Item 1--Business, Research and Development." Research and development expenses decreased by $1.5 million to $3.1 million during fiscal 1994 as compared to fiscal 1993. This decrease is primarily attributable to a one-time, non-cash charge of $2.7 million which represented the estimated fair market value of common stock issued to MBI in connection with the license agreement amendment in July 1993 included in the fiscal 1993 amount. See "Item 1--Business, Relationship with the Medical Biology Institute." Adjusting for this charge, fiscal 1994 research and development expenses increased by $1.1 million from fiscal 1993, primarily as a result of increased costs related to the clinical development of LIDAKOL and preclinical development work on LMI. General and administrative expenses increased to $2.6 million during fiscal 1994 from $2.1 million in fiscal 1993. The increase in fiscal 1994 expenses were attributable primarily to increases in legal fees, consulting fees, increased expenses associated with the Company's directors and officers liability insurance and increases in costs associated with the Company's securities listing on the NASDAQ National Market System. Included in fiscal 1994 consulting expense is a non-cash expense of $245,000 incurred in connection with a two-year consulting agreement entered into in February 1993 pursuant to which the Company issued options to purchase shares of its Class A Common Stock at an exercise price below the estimated fair market value on the date of grant. During fiscal 1995, the Company recorded additional non-cash expenses approximating $82,000 in connection with the issuance of these options. Contract research expenses increased during fiscal 1994 by $154,000 as compared to fiscal 1993. This increase is directly related to the increased contract research activity related to the hu-PBL-SCID mouse technology noted above. - 22 - 26 As a result of the foregoing revenues and expenses, the Company's net loss decreased to $4.8 million during fiscal 1994 from $6.1 million in fiscal 1993. LIQUIDITY AND CAPITAL RESOURCES Since inception, the Company has financed its operations primarily through the sale of equity and debt securities and stockholder loans raising an aggregate $33.9 million (net of issuance costs) through September 30, 1995. After deducting repayments of stockholder loans and subordinated notes totaling $323,000 and $625,000, respectively, and technology license fee payments to MBI totaling $958,000, net cash provided from financing activities through September 30, 1995 was $33.1 million. At September 30, 1995, the Company had cash, cash equivalents and short-term investments totaling $10.0 million and working capital of $8.6 million, as compared to $17.4 million and $16.8 million, respectively, at September 30, 1994. Cash utilized by the Company to fund operating activities for fiscal 1995 and from inception to September 30, 1995, was $9.3 million and $22.6 million, respectively, as a result of net losses incurred during these periods. In addition, $93,000 and $420,000 of cash was utilized for capital expenditures during fiscal 1995 and from inception to September 30, 1995, respectively. Offsetting such cash utilization during fiscal 1995 was the receipt of net proceeds from the exercises of certain outstanding options and warrants totaling $1.9 million. Subsequent to September 30, 1995 the Company received gross proceeds of approximately $15 million from the sale of $1.5 million of Class A Common Stock and $13.5 million of Convertible Notes ("Notes") in a private financing. The Notes accrue interest at an annual rate of 7% beginning six months from the issue date with the principal due and payable two-years from the issue date. The Notes are convertible into Class A Common Stock at a price equal to 80% of the average closing bid price of the Company's Class A Common Stock for seven trading days prior to the date of conversion. The Notes may be converted into Class A Common Stock in installments commencing February 1996 through April 1996. The Notes are convertible into an aggregate maximum of 5,513,018 shares of the Company's Class A Common Stock at the option of the holders (with each Note convertible into a pro-rata amount of such maximum number). Any Notes not converted are due and payable two years from the issue date. In the event that shares of Class A Common Stock cannot be issued upon request for conversion due to the above referenced maximum share limitation, the Company is immediately obligated to repay the principal of that portion of the Notes which cannot be converted plus a premium equal to 25% of such principal plus any accrued and unpaid interest. (See "Description of Securities - Convertible Notes Due 1997-1998"). -23- 27 At December 31, 1995 the Company had additional exercisable warrants and options outstanding which, if fully exercised, would result in the aggregate issuance of approximately 7.3 million shares of the Company's Class A Common Stock and would result in approximate gross proceeds to the Company of $17 million. Included in such warrants and options are Class D Warrants, exercisable into approximately 1.8 million shares of the Company's Class A Common Stock at an exercise price of $1.50 per share. Such warrants are redeemable by the Company, at a price of $.05 per warrant, upon 30 days notice if the average closing bid price of the Company's Class A Common Stock for the 30 days prior to the notice exceeds $3.45 per share. In the event the Company does call the Class D Warrants for redemption, there can be no assurance regarding the number of warrants which would be exercised or the amount of proceeds which the Company would receive. The remaining exercisable options and warrants are not redeemable by the Company and can be exercised by the holders at various times through 2004. The average exercise price of the remaining exercisable options and warrants is approximately $2.2831 per share which is below the market price of the Company's Class A Common Stock on December 31, 1995. There can be no assurance that voluntary option and warrant exercises will continue to occur in the future. The Company had available cash, cash equivalents and short term investments of approximately $16.5 million at December 31, 1995. The Company expects to continue to incur substantial operating losses for the foreseeable future. The Company's available funds are not sufficient to permit the Company to commercialize LIDAKOL in the United States and certain foreign markets or to complete development or commercialize any other proposed pharmaceutical products. Accordingly, the Company may be required to raise substantial additional capital or to collaborate with one or more large pharmaceutical or biotechnology companies which could provide the necessary financing and expertise to complete clinical development, manufacture and package finished product and obtain regulatory approvals to market its products. Furthermore, the Company may not have sufficient funds to repay the Notes in the event the Notes are not converted or if the Company becomes obligated to repay the Notes in lieu of conversion. There can be no assurance that the Company can successfully obtain such additional capital or enter into the collaborative arrangements necessary to fully develop or commercialize any of its proposed products on acceptable terms, or to repay the Notes, if not converted. -24- 28 BUSINESS GENERAL LIDAK Pharmaceuticals ("LIDAK" or the "Company") is a development stage company organized to engage in research, development and commercialization of innovative pharmaceutical products. The Company was incorporated in California in 1988 and since inception has operated in one business segment -- research and development of pharmaceutical products. The Company is currently focusing on the development and commercialization of 1) its patented therapeutic product n-docosanol 10% cream (LIDAKOLTM), as a topical treatment for oral herpes (cold sores or fever blisters), and 2) its patented Large Multivalent Immunogen ("LMI") technology as a potential immunotherapeutic vaccine treatment for malignant melanoma and other human cancers. During fiscal 1995, a Phase 3 clinical trial of LIDAKOL as a topical treatment for oral herpes was completed in Europe by the Company's European licensing partner, Yamanouchi Europe. Three additional Phase 3 clinical trials of LIDAKOL for the same indication conducted by the Company in the U.S. and Canada have been recently completed and results of these trials are expected in the first calendar quarter of 1996. To date, the Company has entered into four licensing agreements relating to the marketing of LIDAKOL. In November 1991, the Company entered into an agreement with Yamanouchi Europe, b.v., formerly Brocades-Pharma, b.v. of the Netherlands ("Yamanouchi"), under which Yamanouchi received rights to market certain topical indications of LIDAKOL in certain European and other countries. In July 1993, the Company entered into a licensing agreement with CTS Chemical Industries, Ltd. ("CTS"), a subsidiary of CTS Ltd., located in Kiryat Malachi, Israel, under which CTS received rights to market certain topical indications of LIDAKOL in Israel. In July 1994, the Company entered into an agreement with Boryung Pharmaceuticals Company, Ltd. ("Boryung"), located in Seoul, Korea, under which Boryung received the rights to market certain topical indications of LIDAKOL in the Republic of Korea. In October 1994, the Company entered into an agreement with Grelan Pharmaceutical Co., Ltd. ("Grelan"), located in Tokyo, Japan, under which Grelan received rights to market certain indications of LIDAKOL in Japan. In each of the territories covered by the above agreements, as well as in the United States and other territories not covered by these agreements, marketing of LIDAKOL is subject to obtaining appropriate government approvals. The Company is currently seeking licensing and/or other collaborative arrangements with respect to LIDAKOL in the United States and other territories not covered by the above agreements. The Company's second current area of focus is the development of new therapeutic approaches to cancer and viral infections using the LMI technology. This technology involves the use of antigen-containing artificial cell membranes to stimulate the immune system's defense against cancer and viral diseases. In December 1995, the Company initiated a Phase 1/Phase 2 clinical trial of LMI in patients with malignant melanoma pursuant to an IND approved by the FDA. The Company's rights to the LMI technology, and certain other technologies, derive from a licensing agreement with Medical Biology Institute ("MBI"), a non-profit research organization founded in 1981 by Dr. David H. Katz, the founder, President and Chief Executive Officer of the Company. The Company has experienced significant losses since inception and its business is subject to significant risks. The Company does not expect LIDAKOL, LMI or any other of its proposed products to be available for commercial sale for several years, if at all. Assuming that the Company is successful in obtaining applicable regulatory approvals, it will still be necessary to enter into additional licensing or other collaborative arrangements with pharmaceutical or biotechnology companies which have sufficient financial resources and expertise and/or to raise substantial additional financing and hire appropriate personnel in order for the Company to successfully commercialize LIDAKOL for oral herpes in the United States. In order for the Company to successfully -25- 29 commercialize other indications of LIDAKOL, LMI, or any other technologies, it will be necessary to enter into additional licensing or other collaborative arrangements with pharmaceutical or biotechnology companies which will bear the cost of completing the remaining non- clinical development, the required clinical trials and regulatory approval process and marketing of such products, if approved, and/or to raise substantial additional financing and hire appropriate personnel. There can be no assurance that the results from the Phase 3 clinical trials of LIDAKOL in the U.S. and Canada or future clinical trials of LMI will demonstrate satisfactory efficacy and safety to support the filing of New Drug Applications ("NDA") with the FDA or other marketing approval applications with regulatory agencies outside the U.S., that the FDA and/or other regulatory agencies outside the U.S. will not require the Company to perform additional clinical trials or that the FDA and/or other regulatory agencies outside the U.S. will ultimately grant marketing approval for these products. There can be no assurance that additional non-clinical and clinical testing will demonstrate that the Company's other technologies will meet the safety and efficacy requirements to complete development and obtain appropriate regulatory marketing approvals. Furthermore, there can be no assurance that the Company will be able to raise sufficient additional capital to complete development efforts and commercialize any of its proposed products or that additional licensing arrangements can be established on terms favorable to the Company, or at all. RESEARCH AND DEVELOPMENT LIDAKOL: Company scientists have developed a therapeutic compound, n-docosanol, trademarked under the name LIDAKOL, which has demonstrated anti-viral and anti-inflammatory properties. The Company has been focusing on approval for LIDAKOL as a topical treatment for oral herpes infections. During fiscal 1995, a Phase 3 clinical trial of LIDAKOL as a topical treatment for oral herpes was completed in Europe by Yamanouchi, the Company's licensing partner in Europe. In this double blind study, LIDAKOL was compared to acyclovir (Zovirax(R)) 5% cream in over 300 patients initiating treatment at early stage of a recurrent herpes episode. Results of this trial demonstrated that LIDAKOL showed statistically comparable therapeutic efficacy to Zovirax 5% cream, a product which is approved by European regulatory authorities as a treatment for this indication. Zovirax 5% cream is not available in the U.S. and Zovirax ointment, which is available in the U.S., has not been approved by the FDA for use as a treatment for recurrent oral herpes. Demonstrating comparable efficacy to an approved product is a requirement for obtaining regulatory approval in most major European countries ("European Regulatory Approval"). Results of this trial will be used by Yamanouchi, along with results from the U.S./Canada placebo controlled trials described below, for submission to the appropriate regulatory agencies for marketing approval in Europe as clear efficacy versus placebo is also a requirement for European Regulatory Approval. Demonstrating comparative efficacy to an approved product is not a requirement for approval in the United States where only efficacy versus placebo is relevant. In November 1994, the Company initiated two double-blind placebo controlled Phase 3 clinical trials in sites in both the U.S. and Canada. These trials were designed to evaluate LIDAKOL versus placebo in patients with both early and late stage episodes of oral herpes. In April 1995, a third Phase 3 trial was initiated in the U.S. evaluating LIDAKOL versus placebo in only early stage patients. In aggregate these three trials include over 1,000 patients at 25 clinical sites in the U.S. and Canada. If the results of these placebo-controlled trials demonstrate that using LIDAKOL results in a statistically and clinically significant reduction in the average healing time of the herpes episode, the Company plans to submit an NDA to the FDA for marketing approval of LIDAKOL in the U.S. and a New Drug Submission ("NDS") to the Health Protection Branch for marketing approval in Canada. Results of these trials are expected to be available in the first calendar quarter of 1996. See "Business-General". -26- 30 The Company has recently initiated two separate Phase 2 clinical studies in AIDS patients of LIDAKOL as a topical treatment for Karposi's Sarcoma cutaneous lesions (KS) and Molluscum Contagiosum (MC), and is also investigating the possibility of initiating additional clinical trials for other topical indications of LIDAKOL which may include therapeutic use in genital herpes, shingles, burns, wound healing, fungal infections and other skin conditions, although no specific plan has been established for initiation of such trials. In addition, the Company has preliminary data indicating that the topical formulation of LIDAKOL might be beneficial in preventing sexually transmitted HIV. The Company is also developing LIDAKOL for systemic (internally administered) anti-viral and anti-inflammatory use. Preclinical studies indicate that systemically formulated LIDAKOL inhibits viral replication of certain lipid-enveloped viruses. Several medically significant diseases are caused by these viruses which include herpes, shingles, cytomegalovirus (CMV), influenza, respiratory syncytial virus (RSV), hepatitis and HIV. Patents covering medical and veterinary uses of the topical and systemic formulations of LIDAKOL have been issued to LIDAK in the U.S. and Europe. The Company has additional foreign patent applications pending covering topical and systemic uses of LIDAKOL and has been granted rights under certain United States and foreign patents and patent applications relating to ophthalmic uses of LIDAKOL held by a third party. See "Patents and Proprietary Rights." LARGE MULTIVALENT IMMUNOGEN (LMI): Utilizing LMI technology acquired pursuant to its license agreement with MBI, the Company is attempting to develop anti-cancer and anti-viral therapeutic products. See "Relationship with Medical Biology Institute". This technology incorporates artificial cell membranes containing cancer or virus antigens to stimulate the immune system, in particular cytotoxic T lymphocytes ("CTL") or "killer cells", to attack and kill the cancer cells or virus infected cells. CTL's play a major role in the immune system's defense against diseases. Provided they are effectively stimulated into their killing action, CTL's can recognize foreign antigens on cancer or virus-infected cells and kill such cells. The LMI approach has been shown to effectively stimulate and enhance cancer-specific CTL responses against a variety of tumors in mice, and, when combined with traditional chemotherapy, has been shown to significantly improve survival rates of cancer-bearing mice. In December 1995, the Company initiated a Phase 1/Phase 2 clinical trial of LMI in patients with malignant melanoma pursuant to an IND approved by the FDA. In August 1993, the Company entered into an agreement with Ribi Immunochem Research, Inc. ("Ribi") under which Ribi granted the Company a license to use Ribi's melanoma cell lines in the clinical development of LMI technology for use in malignant melanoma. The Company granted Ribi an option for an exclusive license to commercialize the Company's LMI technology with Ribi's melanoma cell lines for the treatment of melanoma. This agreement does not restrict the Company from using its LMI technology for the treatment of melanoma using melanoma antigens from other sources. Although research efforts are at an early stage, Company scientists believe that the LMI approach may also be effective for stimulating enhanced virus-specific CTL responses, thereby providing the opportunity to also develop improved therapies and vaccines for viral diseases. Patents covering the use of LMI to treat human tumors have been issued to MBI in the U.S. and Europe. The rights to these patents belong to the Company through the license agreement with MBI described under "Relationship with Medical Biology Institute" below (the "MBI" Agreement). Both U.S. and foreign patents are pending for use of LMI as a treatment for viral diseases. See "Patents and Proprietary Rights." -27- 31 FREE FATTY ACIDS (FFA): Using technology acquired pursuant to its license agreement with MBI, Company scientists have developed an assay which rapidly measures, with high precision, levels of unbound FFA in blood plasma and other tissue fluids. See "Relationship with Medical Biology Institute". Significant variations in blood plasma levels of unbound FFA are associated with several diseases including cancer, heart disease and diabetes. The Company's FFA assay can be used in the attempt to verify a direct correlation between unbound FFA levels and specific diseases. Company scientists are attempting to further develop this technology for use as a clinical assay for predicting, diagnosing and monitoring the course of specific diseases. The FFA assay is currently available for sale to the medical research community through a non-exclusive distribution agreement with Molecular Probes, Inc. of Eugene, Oregon, although such sales have not and are not expected to result in significant revenues to the Company. Both U.S. and foreign patents have been issued for the FFA technology. The rights to these patents belong to the Company through the MBI Agreement. See "Patents and Proprietary Rights." HUMAN IMMUNE SYSTEM-RECONSTITUTED SCID MOUSE TECHNOLOGY: The human immune system-reconstituted SCID mouse technology (hu- PBL-SCID), which the Company acquired pursuant to the MBI Agreement, creates a functional human immune system in mice which have a genetic defect known as Severe Combined ImmunoDeficiency ("SCID") by reconstituting such mice with human blood cells. See "Relationship with Medical Biology Institute". Certain aspects of the human immune system are thereby created to function in laboratory animals. The Company believes there may be both commercial and scientific applications of the hu-PBL-SCID mouse technology. The focus of work with this model has been diseases of the human immune system, including AIDS. This model permits basic studies on the infection of human cells with human viruses, such as Human Immunodeficiency Virus ("HIV"), without risk to human life and efficacy testing of possible vaccines for prevention of disease or drugs for therapy. To date, the Company has completed work under twelve contract research agreements pursuant to which the Company used hu- PBL-SCID mice infected with HIV to screen compounds developed by other pharmaceutical and biotechnology companies for potential therapeutic efficacy in human AIDS and other virus-induced diseases, although no such contractual agreements were completed or initiated during fiscal 1995. The Company has, from time to time, subcontracted portions of the services performed under such agreements to MBI. The Company will continue to make this research service available to other pharmaceutical and biotechnology companies. The Company does not expect that long term future revenue from contract research agreements to test compounds in hu-PBL- SCID mice will be significant, however, both U.S. and foreign patents have been issued for the hu-PBL-SCID technology. The rights to these patents belong to the Company through the MBI Agreement. See "Patents and Proprietary Rights". OTHER RESEARCH AND DEVELOPMENT: The Company is also conducting and/or supporting research and development efforts on other technologies developed at MBI including work related to the inhibition of complement activation, IgE regulation, hematopoietic stem cell development and epidermal cell migration function. See "Relationship with Medical Biology Institute". Research and development efforts relating to the FFA, hu-PBL-SCID and other technologies are at an early stage. There can be no assurance that efforts to develop commercial applications of these technologies will be continued. In the event that the Company proceeds with efforts to develop commercial applications of these technologies, it may require additional financing either from collaborative arrangements with pharmaceutical or biotechnology companies or from other sources to commercialize any such applications of this technology. There can be no assurance that the required development and testing will be successfully completed, and result in safe and effective products for human use, that the Company will be able to raise additional financing or that the Company will be able to enter into licensing or other collaborative arrangements on favorable terms, if at all. -28- 32 RELATIONSHIP WITH MEDICAL BIOLOGY INSTITUTE In October 1988, the Company entered into an exclusive license agreement with Medical Biology Institute, a non-profit research organization founded by David H. Katz, M.D. Dr. Katz serves as President, Chief Executive Officer and a director of MBI. MBI was incorporated in California in 1981 to conduct interdisciplinary basic research in biological sciences. MBI currently conducts research on a variety of projects funded predominantly by Federal grants. Certain of the founders, scientific consultants, staff scientists and administrative personnel of the Company are affiliated with and/or employed by MBI. See "Human Resources." The MBI Agreement was amended in 1993 and 1994. Under the MBI Agreement, as amended, the Company has been granted an exclusive worldwide license to all technology and know-how of MBI which had been developed or which was under development as of the original date of the MBI Agreement and a right of first preference to license future technology of MBI through the year 2013 subject to restrictions, if any, in the funding agreements by which MBI develops the technology. The Company expects that, if rights to additional technologies developed at MBI are acquired pursuant to right of first preference under the MBI Agreement, the Company will assume responsibility including funding, for the commercial development efforts including remaining research and development, clinical testing and regulatory approvals. MBI currently leases office and laboratory facilities in La Jolla, California. The lease expires in 1997. MBI's laboratories are designed for all phases of biological, biochemical, molecular biology and immunochemical studies, including tissue culture facilities, walk-in environmental rooms, facilities for recombinant DNA experimentation and modern computer equipment. MBI maintains a modern vivarium for breeding and housing of certain rodents in ample numbers to meet the needs of its researchers. The Company entered into a sublease agreement with MBI for laboratory and administrative facilities, equipment and services. The MBI Agreement provides that MBI will perform research services for the Company at its request on a fee-for-service basis not to exceed MBI's cost of providing such services, including reasonable overhead and administrative costs. Excluded from the computation of such fees are salaries of scientists also employed by the Company, as well as the costs of facilities, equipment and administrative services already included in the sublease agreement. There can be no assurance that the Company will have the ability to satisfy all of its obligations under the MBI Agreement, that the MBI Agreement will result in the development of any additional products or technologies, that MBI will be able to continue to receive adequate research funding, or that MBI will be able to attract and/or maintain qualified scientific or administrative personnel. Modification or termination of the MBI Agreement could have a material adverse effect on the Company. GOVERNMENT REGULATIONS The manufacture and sale of pharmaceutical products under development by the Company are subject to extensive regulation by the FDA in the United States and by comparable regulatory agencies in certain foreign countries. The FDA has established guidelines and safety standards which are applicable to the preclinical evaluation and clinical investigation of therapeutic products and stringent regulations which govern the manufacture and sale of such products. The process of obtaining FDA approval for a new therapeutic product, such as LIDAKOL or LMI, usually takes a significant amount of time and substantial resources. The steps typically required before such a product can be produced and marketed for human use include preclinical evaluation in vitro and in animal models, -29- 33 the filing of an IND, the conduct of human clinical investigations and the filing and of a NDA which must be approved by the FDA. Preclinical studies are conducted in vitro and in animal models in order to gain preliminary information on the safety and efficacy of a drug. The results of such preclinical studies are submitted to the FDA as part of the IND application. After the sponsor files an IND, the sponsor may commence investigating the drug in humans within 30 days unless otherwise notified by the FDA. The human clinical testing program for a drug generally involves three phases. Phase 1 investigations are conducted on volunteers or, in the case of certain anti-tumor agents, on volunteers with a terminal disease to determine the maximum tolerated doses and any side effects of the product. Phase 2 studies are conducted on a small number of patients with the disease or condition to be studied, in order to determine whether the product demonstrates some level of effectiveness against the disease and to determine the most effective doses and schedule of administration. Phase 3 studies involve wide-scale, well controlled investigations on patients who have the disease or condition for the purpose of determining whether the drug is safe and effective in a rigorously controlled trial. Data from Phase 1, Phase 2 and Phase 3 trials are submitted to the FDA in an NDA. The NDA involves considerable data collection, verification and analysis, as well as the preparation of summaries of the manufacturing and testing processes, preclinical studies and clinical trials. The FDA's Center for Drug Evaluation and Research must approve an NDA for a drug before the drug may be marketed in the United States. The Company has recently completed a series of Phase 3 clinical trials of LIDAKOL as a topical treatment of oral herpes infections under an IND with the FDA, results of which are expected in the first calendar quarter of 1996. In December 1995, the Company initiated a Phase 1/Phase 2 human clinical trial of its LMI technology as a treatment for late stage melanoma under an IND approved by the FDA. A Phase 1/Phase 2 trial combines the safety and efficacy testing previously described into one trial. In addition, the Company has recently initiated two separate Phase 2 clinical studies in AIDS patients of LIDAKOL as a topical treatment for Karposi's Sarcoma cutaneous lesions (KS) and Molluscum Contagiosum (MC). No other IND applications have been filed with the FDA or any other agency with respect to any of the Company's other products or technologies. At such time, if ever, that the Company begins marketing its products for commercial sale in the United States, any manufacturing operations which may be established within or outside the United States will be subject to rigorous regulation, including the need to comply with Federal Good Manufacturing Practice Regulations. See "Manufacturing and Marketing." The Company may also be subject to regulation under the Occupational Safety and Health Act, the Environmental Protection Act, the Toxic Substance Control Act, Export Control Act and other present and future laws of general application. Additionally, the handling, care and use of laboratory mice, such as the hu-PBL-SCID mice, and rats is subject to the Guidelines for the Humane Use and Care of Laboratory Animals published by the NIH. The Company intends to seek approval to market its products in foreign countries which may have regulatory processes that materially differ from that of the FDA. The Company anticipates that it will rely upon the pharmaceutical or biotechnology companies to which it may license its products, or independent consultants, to seek approvals to market its products in foreign countries. There can be no assurance that approvals to market any of the Company's products can be obtained in any country. Approval to market a product in any foreign country does not necessarily indicate that approval can be obtained in other countries. -30- 34 PATENTS AND PROPRIETARY RIGHTS The Company owns five United States and two European patents, and has additional foreign patent applications pending relating to the topical and systemic uses of LIDAKOL and has been granted rights under certain United States and foreign patents and patent applications relating to ophthalmic uses of LIDAKOL held by a third party. In addition, the Company has been granted rights to certain United States and foreign patents and patent applications related to LMI, FFA, and the hu-PBL-SCID technologies pursuant to the MBI Agreement. The MBI Agreement requires the Company to pay the costs of pursuing and obtaining patents on the licensed technology and any improvements thereto. See "Research and Development" and "Relationship with Medical Biology Institute". There can be no assurance that the claims in the pending patent applications will issue as patents, that any issued patents will provide the Company with significant competitive advantages, or that challenges will not be instituted against the validity or enforceability of any patent owned by the Company or, if instituted, that such challenges will not be successful. The cost of litigation to uphold the validity and prevent infringement of the Company's patents could be substantial. Furthermore, there can be no assurance that others will not independently develop similar technologies or duplicate the Company's technology or design around the patented aspects of the Company's technology. There is no assurance that the Company's proposed technology will not infringe patents or other rights owned by others, licenses to which may not be available to the Company. Finally, NIH regulations provide that if federally-funded institutions do not timely pursue patent applications for patentable inventions, the government can exercise its right to own such inventions. Accordingly, the Company must monitor MBI's filing of patent applications in order to protect the value of its license agreement with MBI. The process for the approval of patent applications in foreign countries may differ significantly from the process in the United States. Approval in one country does not necessarily indicate that approval can be obtained in other countries. The patent authorities in each country administer that country's laws and regulations relating to patents independently of the laws and regulations of any other country and the patents must be sought and obtained separately. In some cases, the Company may rely on trade secrets and confidentiality agreements to protect its innovations. There can be no assurance that trade secrets will be established, or that secrecy obligations will be honored, or that others will not independently develop similar or superior technology. To the extent that consultants, key employees or other third parties apply technological information independently developed by them or by others to Company projects, disputes may arise as to the proprietary rights to such information which may not be resolved in favor of the Company. PRODUCT LIABILITY The testing, marketing and sale of pharmaceutical products entails a risk of product liability claims by consumers and others. Claims may be asserted against the Company by end users of any of the Company's proposed products which may be developed. The Company has obtained product liability insurance coverage in the amount of $2,000,000 per incident and in aggregate for its clinical trials and, although the Company will attempt to obtain additional product liability insurance prior to marketing any of its proposed products, there is no assurance that the Company will be able to obtain such insurance or, if obtained, that such insurance can be acquired at a reasonable cost or will be sufficient to cover all possible liabilities. In the event of a successful suit against the Company, lack or insufficiency of insurance coverage could have a material adverse effect on the Company. Further, certain distributors of pharmaceutical products require minimum product liability insurance coverage as a condition precedent to purchasing or accepting products for distribution. Failure to satisfy such -31- 35 insurance requirements could impede the ability of the Company to achieve broad distribution of its proposed products, which would have a material adverse effect upon the business and financial condition of the Company. MANUFACTURING AND MARKETING The Company has established certain contractual manufacturing relationships with respect to the manufacturing of LIDAKOL and LMI. The Company does not have the resources to directly manufacture or directly market LIDAKOL or any other products which it may develop on a large commercial scale. To successfully commercialize LIDAKOL or any other products, it will be necessary for the Company to enter into collaborative arrangements with pharmaceutical or biotechnology companies to assist in funding development costs, including the costs of clinical testing necessary to obtain regulatory approvals, and costs of manufacturing and marketing. The Company believes that these arrangements will be more effective in promoting and distributing its products in view of the Company's limited resources and the extensive marketing networks and large advertising budgets of established companies. Such third-party arrangements, however, will reduce the Company's profit margin on its products. In November 1991, the Company entered into a licensing agreement with Yamanouchi for the clinical development, manufacturing, marketing and distribution of LIDAKOL in certain European and other countries. Pursuant to this agreement the Company and Yamanouchi have and will continue to jointly design clinical trials of LIDAKOL to be conducted by Yamanouchi to confirm clinical efficacy and generate data to support regulatory approval for market introduction of LIDAKOL for topical treatment of herpes in covered territories. In July 1993, the Company entered into a licensing agreement with CTS Chemical Industries, Ltd. ("CTS"), a subsidiary of CTS Ltd., located in Kiryat Malachi, Israel, for the promotion of LIDAKOL in Israel, including obtaining governmental approvals for its manufacture and distribution. Separate clinical trials in Israel are not required for marketing approval. Accordingly, CTS will be able to file for marketing approval based on the data generated in U.S. and Canadian clinical trials, if successful, and European clinical trials. See "See Research and Development-LIDAKOL". In July 1994, the Company entered into a licensing agreement with Boryung Pharmaceuticals Company, Ltd. located in Seoul, Korea, for the promotion of LIDAKOL in the Republic of Korea, including obtaining governmental approvals for its manufacture and distribution. In Korea, certain local clinical trials, in addition to clinical data generated in the U.S., Canada and Europe, are required in order to apply for marketing approval. To date, no local clinical trials have been initiated. See "Research and Development-LIDAKOL". In October 1994, the Company entered into a licensing agreement with Grelan Pharmaceutical Company, Ltd. located in Tokyo, Japan, for the promotion of LIDAKOL in Japan, including obtaining governmental approvals for its manufacture and distribution. In Japan complete Phase 1, 2 and 3 clinical trials, conducted in Japan, are required in order to apply for marketing approval. To date, no local clinical trials have been initiated. The Company is currently discussing licensing agreements for LIDAKOL in the United States and other territories not covered by the above agreements with other pharmaceutical companies. The Company may ultimately decide to establish its own manufacturing and/or marketing capability, at least for certain products or certain applications related thereto, in which case it would require substantial additional funds and personnel. There can be no assurances, however, that the Company will be able to finalize any substantial additional licensing arrangements on favorable terms, if at all, or that the Company will be able to raise additional financing necessary to develop and market LIDAKOL and any of its other products. -32- 36 COMPETITION The pharmaceutical industry is characterized by rapidly evolving technology and intense competition. Many companies of all sizes, including major pharmaceutical companies and specialized biotechnology companies, are engaged in activities similar to those of the Company. Many of the Company's competitors have substantially greater financial and other resources, larger research and development staffs and, unlike the Company, have significant experience in pre-clinical testing, human clinical trials and other regulatory approval procedures. In addition, colleges, universities, governmental agencies and other public and private research organizations will continue to conduct research and are becoming more active in seeking patent protection and licensing arrangements to collect royalties for use of technology that they have developed, some of which may be directly competitive with that of the Company. In addition, these institutions compete with commercial firms, such as the Company, in recruiting highly qualified scientific personnel. The Company does not have the resources and does not intend to compete with major pharmaceutical companies on a wide scale basis in the areas of clinical testing, regulatory approvals, manufacturing and marketing. See "Manufacturing and Marketing" and "Government Regulations." The Company's first proposed product, LIDAKOL, if successfully developed and approved for commercialization for the treatment of oral herpes, will compete with other anti-viral products marketed for the treatment of herpes viruses including Zovirax(R) (acyclovir) and Valtrex(R) (valaciclovir), products marketed by Glaxo-Wellcome Corp., and Famvir(R) (famciclovir), a product marketed by Smith Kline Beecham. Various over-the-counter preparations are also sold for the symptomatic relief of oral herpes. In addition, there are products and compounds being developed by other pharmaceutical and biotechnology companies for treatment of various indications of herpes, including pencyclovir, a product being developed by Smith Kline Beecham. There can be no assurance that LIDAKOL, if successfully developed and approved for sale by the FDA, will gain widespread acceptance by the medical community or consumer market. The Company's LMI technology will compete with technologies being developed by other companies and academic institutions which attempt to stimulate an immune response. There can be no assurance that these competing technologies will be less efficacious than LMI or that LMI will gain widespread acceptance by the medical community. HUMAN RESOURCES At December 31, 1995, the Company employed 38 persons, of whom 21 were engaged in research and development activities and 17 in finance, business development and administrative functions. The Company's staff includes 14 employees with Ph.D. or M.D. degrees. Seven of the Company's employees are also employed by MBI (including Dr. Katz, the Company's President and Chief Executive Officer). In addition the Company has consulting agreements with five senior scientists at MBI. Pursuant to its arrangement with MBI, MBI may perform research services at the request of the Company on a fee-for-service basis. See "Relationship with the Medical Biology Institute." LEGAL PROCEEDINGS There are no pending material legal proceedings to which the Company is a party. -33- 37 MANAGEMENT DIRECTORS AND EXECUTIVE OFFICERS The directors and executive officers of the Company and their ages at December 31, 1995 are as follows: Name Age Position ---- --- -------- David H. Katz, M.D.(1,4) 52 President, Chief Executive Officer and Director Michael H. Lorber 39 Vice President, Chief Financial Officer and Secretary Timothy R. Russell 53 Vice President of Business Development and Licensing Gerald J. Yakatan, Ph.D. 53 Vice President of Drug Development Helmer P.K. Agersborg, Jr., Ph.D.(4) 67 Director William N. Jenkins(1,2) 67 Director Kenneth E. Olson(1,3) 59 Director Daniel J. Paracka(2,3,4) 55 Chairman of the Board Stuart A. Samuels(4) 54 Director Sidney N. Towle, Jr.(3) 51 Director ____________________ (1) Member of the Executive Committee. (2) Member of the Audit Committee. (3) Member of the Executive Compensation and Stock Option Committee. (4) Member of the Technology Review Committee. Dr. Katz, M.D., has served as Chief Executive Officer and as a director of the Company since its inception in 1988 and as its President from inception through October 8, 1989 and from March 14, 1992 to the present. Dr. Katz is the founder of MBI and has served as its President and Chief Executive Officer since its inception in 1981 and as a director since August 1990. He was also founder of Quidel Corporation, a San Diego based biotechnology company ("Quidel"), serving as its Chairman of the Board and Chief Executive Officer from inception in 1981 through March 1985, and as its Chairman of the Board and Chief Scientific Officer through March 1988. Prior to founding MBI and Quidel, Dr. Katz was Chairman of the Department of Cellular and Developmental Immunology at Scripps Clinic and Research Foundation from 1976. From 1971 to 1976, Dr. Katz was on the Faculty of Medicine at Harvard Medical School. Dr. Katz has authored over 300 scientific publications, a comprehensive textbook on Immunology and edited a half-dozen other books in his field. Dr. Katz has served on the editorial boards of six major scientific journals, and was elected to membership in the American Society for Clinical Investigation in 1977. He has been an advisor to the National Institutes of Health ("NIH"), -34- 38 and served as Member of the Cancer Preclinical Program Project Research Committee of the National Cancer Institute at the NIH, and on the Medical and Scientific Advisory Board and the National Board of Trustees of the Leukemia Society of America. Dr. Katz received his B.A. in Biology from the University of Virginia in 1965 and his M.D. degree from Duke University Medical School in 1968. He trained in Internal Medicine at Johns Hopkins and then served on the staff of NIH. Mr. Lorber, has served as Vice President and Chief Financial Officer of the Company since its inception until July 1994 and from May 1995 to the present. From September 1991 to July 1994 and from May 1995 to the present, Mr. Lorber has also served as Secretary to the Company. From July 1994 to May 1995, Mr. Lorber served as Vice President of Finance and Administration and Chief Financial Officer of MG Products, Inc. He served as Accounting Manager and Controller of Medical Biology Institute from March 1982 until May 1990. From March 1982 to April 1988, Mr. Lorber was also employed by Quidel Corporation as Accounting Manager and Manager of Finance. Prior to joining MBI and Quidel, Mr. Lorber was employed in the San Diego, California office of Deloitte Haskins & Sells from June 1979. Mr. Lorber received a B.S. degree in Accounting in 1979 from the University of Illinois. Mr. Russell has served as Vice President of Business Development and Licensing since September, 1992. Mr. Russell also serves as President of Carlsson-Rensselaer Corporation, a licensing and development consulting company which he founded in 1990. Mr. Russell currently devotes less than 5% of his time to the Carlsson-Rensselaer Corporation. Prior to 1990, Mr. Russell held various positions in McNeil Pharmaceuticals, a subsidiary of Johnson & Johnson, including serving as a board member (1983-1990), Vice President of Corporate Relations (1986-1990), Vice President of Business Development (1983-1986) and other business development and planning functions (1975-1983). Mr. Russell also serves as a director of Scandipharm, Inc., a privately held pharmaceutical company based in Birmingham, Alabama. Mr. Russell received a B.S. degree in Engineering in 1964 from Rensselaer-Polytechnic Institute and an M.B.A. in 1987 from the Wharton School of the University of Pennsylvania. Dr. Yakatan has served the Company on a half-time basis as Vice President of Drug Development since July, 1995. Dr. Yakatan also currently serves as an independent consultant to other biotechnology companies. From 1990 until 1995, Dr. Yakatan served as President and Chief Executive Officer of San Diego based Tanabe Research Laboratories, USA, Inc., an inflammation drug discovery research and development company. From 1987 until 1990, Dr. Yakatan was Executive Vice President for Research and Development, and Vice President of Pharmaceutical Development at Immunetech Pharmaceuticals, the predecessor company to Tanabe Research. From 1980 to 1987, Dr. Yakatan held various positions at Warner-Lambert Co., initially joining the Warner-Lambert/Parke- Davis Pharmaceutical Research Division as Director, Pharmokinetics/Drug Metabolism and later serving as Vice President of Product Development for the Pharmaceutical Research Division. From 1972 to 1980, Dr. Yakatan was on the faculty of the University of Texas at Austin and Assistant Director of the Drug Dynamics Institute at the College of Pharmacy. Dr. Yakatan has over 60 scientific and professional publications in the areas of pharmokinetics, biopharmaceutics, analysis of drugs in biological fluids and drug stability. He is a Fellow of the American Association of Pharmaceutical Scientists and the American College of Clinical Pharmacology. Dr. Yakatan received his B.S. in Pharmacy in 1963 and M.S. in Pharmaceutical Chemistry in 1965 from Temple University. In 1971, and his Ph.D. in Pharmaceutical Sciences from the University of Florida. Dr. Helmer P. K. Agersborg, Jr., has served as a director of the Company since October 17, 1992. Dr. Agersborg has served as president of Wyeth-Ayerst Research, a division of Wyeth Laboratories, Inc. (1987 to 1990), as chief executive officer and a director of Afferon Corporation (September 1991 to present), as president -35- 39 and a director of CholesteRex Corporation of St. Louis, Missouri (November 1991 to March 1992), and as chief executive officer and a director of Collagenex, Inc. (February 1992 to present). From 1958 to 1987 Dr. Agersborg held various clinical and managerial positions with Wyeth Laboratories, Inc. Mr. William N. Jenkins has served as a Director of the Company since inception. Mr. Jenkins is retired, having served as an attorney specializing in corporate and securities law and for more than 30 years. During that period he was a partner of, and subsequently of-counsel to the law firm of Musick, Peeler & Garrett, the former general counsel to the Company. Mr. Kenneth E. Olson has served as a Director of the Company since inception. He serves as Chairman of the Board (since 1989) and from 1990 through January 1996 served as Chief Executive Officer of Proxima Corporation, a publicly-held manufacturer of liquid crystal display desktop projection systems for microcomputers. He also is a Director of Laser Power Corp., a publicly-held manufacturer of fiber optic test instruments. Mr. Olson was a founder of Topaz, Inc., a publicly-held computer peripheral equipment firm, and served as its Chairman and Chief Executive Officer from 1971 until 1987. Mr. Daniel J. Paracka has served as a director of the Company since March 1992 and as Chairman of the Board of Directors since April 1993. Since April 1991 he has served as a senior consultant for The Rand Group, a management consulting firm based in Rome, Georgia. From January 1986 to May 1990 Mr. Paracka was a vice president and chief financial officer of Rorer Group, Inc., and from May 1990 to March 1991 he was a senior advisor, to Rhone-Poulenc Rorer, Inc., a pharmaceuticals firm. He earlier served as a vice president and controller of the Revlon Health Care Group of Revlon, Inc. (November 1983 to January 1986) and as controller of the U.S. Products Division of Revlon, Inc. (February 1983 to November 1983). Mr. Stuart A. Samuels has served as a director of the Company since April 1992. Mr. Samuels has been an independent management and marketing consultant to pharmaceutical firms since 1990. From 1986 to 1990, Mr. Samuels was Senior Vice President of Rorer Pharmaceutical Corporation, a subsidiary of Rorer Group, and General Manager of the Rorer Pharmaceuticals division and President of the Dermik Laboratories division of Rorer Pharmaceuticals Corporation. Prior to 1986 he held various positions in the Revlon Health Care Group of Revlon, Inc. as Vice President, Marketing for International Operations (1985 to 1986); Vice President, Marketing and Sales for USV/Armour (1981 to 1985); and Director, Marketing for Revlon Health Care Group (1980-1981). Mr. Sidney N. Towle, Jr., has served as a Director of the Company since inception. Since June 1990, Mr. Towle has been a registered representative and since January 1994, a Vice President of H.C. Wainwright & Co., Inc., a stock brokerage firm in Boston, Massachusetts. From December 1988 until June 1990, he was a registered representative for Homans, McGraw, Trull, Valeo and Company, Inc., also a stock brokerage firm in Boston, Massachusetts. Prior thereto, he was Vice-Chairman of J.T. Moran Financial Corp. ("Moran"). Mr. Towle founded Buttonwood Securities Corporation of Massachusetts in 1974, where he remained Chief Executive Officer until it was acquired by Moran in 1988. He was also Vice President of John Magee, Inc., a wholly-owned subsidiary of Moran, from February 1977 until October 1988. Dr. Katz may be deemed a "founder" of the Company within the meaning of the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder. The Company has a classified Board of Directors whereby Directors are divided into two classes, Class I and Class II each of which serves for a term of 2 years or until their successors are elected and qualified. The terms of Class I Directors (currently Dr. Agersborg, Messrs. Jenkins and Samuels) expire at the Company's 1996 -36- 40 Annual Meeting of Shareholders. The terms of the Class II Directors (currently Dr. Katz, Messrs. Olson, Paracka and Towle) expire at the Company's 1997 Annual Meeting of Shareholders. Officers serve at the discretion of the Board of Directors subject to rights, if any, under contracts of employment. The California General Corporation Law permits a corporation through its Articles of Incorporation to eliminate the personal liability of its directors to the corporation or its stockholders for monetary damages for breach of fiduciary duty of loyalty and care as a director, with certain exceptions. The exceptions include a breach of the director's duty of loyalty, acts or omissions not in good faith or which involve intentional misconduct or knowing violation of law, improper declarations of dividends, and transactions from which the directors derived an improper personal benefit. The Company's Articles of Incorporation exonerates its directors from monetary liability to the fullest extent permitted by this statutory provision. The Company has also purchased and maintained directors and officers insurance coverage in the aggregate amount of $5,000,000 since August 1992. The insurance policies indemnify the Company's officers and directors against certain liabilities and expenses which they may incur in their capacities as officers and directors of the Company. The Company has been advised that it is the position of the Securities and Exchange Commission that insofar as the foregoing provision may be invoked to disclaim liability for damages arising under the Act, that provision is against public policy as expressed in the Act and is therefore unenforceable. SCIENTIFIC AND REGULATORY PERSONNEL The following sets forth information with respect to Senior Scientists, Medical and Regulatory Staff of the Company: James E. Berg, has been Director of Clinical Affairs and Product Development since August, 1992. Prior to joining the Company, Mr. Berg was employed by QUIDEL Corporation, since 1984, where he held positions as Regional Manager, Autoimmune Products, National Accounts Manager, Director of Materials, Materials Manager and Product Manager. From 1979 to 1984, Mr. Berg was the Sales Manager, Eastern Region at Bilstein Corporation. Mr. Berg received his B.A. degree from the University of Wisconsin in 1973. Robert C. Davis, Ph.D., has been a Senior Scientist of the Company since May, 1992. Before joining the Company, Dr. Davis was an independent consultant from 1988. From 1976 to 1988 he was employed by the Battelle Columbus Div. of Columbus, Ohio, concluding as a senior research scientist. From 1969 to 1976, Dr. Davis was an Assistant Professor of Chemistry at the University of Pennsylvania in Philadelphia. Dr. Davis received his Ph.D. in Chemistry from the University of California at Berkeley in 1967. Merril J. Gersten, M.D., has been Medical Director of the Company since August, 1994. Between May, 1993 and August, 1994, Dr. Gersten was an independent consultant to the Company on its LMI technology. Prior to joining the Company, Dr. Gersten held various positions at the Salk Institute for Biological Sciences, most recently as a full-time consultant to Dr. Jones Salk, working on the development of an anti-HIV therapeutic vaccine. Dr. Gersten is a Clinical Assistant Professor at the University of California, San Diego, in the Department of Medicine and is an Instructor in the Medical Microbiology Laboratory Course at the UCSD Medical School. Dr. Gersten received her M.D. degree from Cornell University Medical School and a B.A. in Chemistry from Barnard College. M.H. Khalil, Ph.D., has served as a Senior Scientist at the Company since inception. From 1985 to 1989, Dr. Khalil was Associate Director of Diagnostic R & D at Quidel Corporation where he managed the research and development of rapid, solid phase enzymatic and nonenzymatic visual immunoassays. From 1979 -37- 41 through 1985, Dr. Khalil was Manager and Senior Scientist at International Diagnostic Technology ("IDT") where he was involved in the research and development of immunofluorescence instrumentation and reagents. From 1978 through 1979, Dr. Khalil was a Research Scientist at SYVA Diagnostics working on the research and development of diagnostic equipment and reagents for therapeutic drug monitoring. From 1975 through 1978, Dr. Khalil did his postdoctoral training at North Dakota State University and California State University of Long Beach. Dr. Khalil received a Ph.D. in Organic Chemistry from the University of North Dakota. John F. Marcelletti, Ph.D., has been a Senior Scientist at the Company since inception and since July, 1993, has been Head of Experimental Medicine. Before joining the Company, Dr. Marcelletti served as an Assistant Member at the Medical Biology Institute from 1982. During that period, he was involved in the study of the role of IgE antibodies in allergic and arthritic diseases. Also during this time period, he was employed as a scientific consultant to the therapeutics group of Quidel. Dr. Marcelletti received his Ph.D. from Wayne State University School of Medicine, Department of Immunology and Microbiology, in 1979. He received his M.B.A from Western Michigan University in 1981. Phillip R. Morrow, Ph.D., has been a Senior Scientist at the Company since July 1991. Prior to joining the Company, Dr. Morrow was the Director of Research and Technical Services at Imdyne, Inc., where he was responsible for research and technical support involving commercial and scientific applications of immunodeficient rodents. From 1989 to 1990, Dr. Morrow was Project Manager and Senior Scientist at Quidel Corporation where he supervised the development of two in vitro diagnostic tests for antibodies to H. pylori, an infectious organism believed to be involved in ulcer pathogenesis. From 1987 to 1989, Dr. Morrow was Manager, Clinical Trials and Manager, Hybridoma Facility at Cytotech, Inc., where he supervised production and purification of monoclonal antibodies and the procurement and testing of patient samples for FDA submission. From 1981 to 1986, Dr. Morrow was a Research Fellow and Senior Research Associate in the Department of Immunology at the Research Institute of Scripps Clinic. Dr. Morrow received a B.A. degree in Mathematics in 1971 from the University of California, Riverside; his M.S. degree and his Ph.D. degree in Genetics in 1974 and 1979, respectively, from the University of California, Davis, where he also completed his postdoctoral training from 1979 to 1981. Laura E. Pope, Ph.D., has been a Senior Scientist at the Company since September, 1990 and since October, 1994 has been Manager of Drug Metabolism and Pharmacokinetics. From 1987 to 1990, Dr. Pope served as a Research Associate in the Division of Biochemistry, Department of Molecular and Experimental Medicine at the Research Institute of Scripps Clinic. From 1984 to 1987, Dr. Pope was the recipient of Postdoctoral Fellowship awards from the American Cancer Society and National Cancer Institute while at Scripps. Dr. Pope received her B.A. degree from the University of Kansas in 1978, and her Ph.D. in Biological Chemistry from the University of California, Los Angeles, in 1983. In April 1993, the Company established a Clinical Development Advisory Panel consisting of individuals with expertise spanning the major disciplines related to the Company's clinical development programs. Individuals selected to this panel will be available to the Company for advice on clinical development strategy, protocol design and design and data accumulation and analysis. -38- 42 EXECUTIVE COMPENSATION SUMMARY OF COMPENSATION The following executive compensation disclosures reflect all compensation awarded to, earned by or paid to the named executive officers and directors of the Company for the fiscal years ended September 30, 1995, 1994, and 1993. The named executive officers ("Executive Officers") are the Company's Chief Executive Officer ("CEO"), regardless of compensation level, and the other executive officers who received in excess of $100,000 in total annual salary and bonus for Fiscal 1994. SUMMARY COMPENSATION TABLE Annual Compensation ------------------------------------- Name and Principal Other Annual Position Year Salary ($)(2) Bonus($) Compensation($) - -------------------- ---- ------------- -------- --------------- David H. Katz(1) 1995 228,000 --- --- President and Chief 1994 219,817 --- --- Executive Officer 1993 208,491 --- --- Timothy R. Russell 1995 161,949 --- --- Vice President of 1994 157,269 --- --- Business Development 1993 122,310(7) --- --- and Licensing Bruce W. Nuss(8) 1995 121,743 --- --- Vice President and 1994 7,452 --- --- Chief Financial Officer Long Term Compensation --------------------------------------------- Awards Payouts --------------------------- ---------------- Securities Restricted Underlying Name and Principal Stock Options/ LTIP All Other Position Awards ($)(3) SARs (#)(4) Payouts ($)(6) Compensation($) - -------------------- ------------- ----------- -------------- --------------- David H. Katz(1) -- 30,000 -- --- President and Chief -- 20,000 -- --- Executive Officer -- 1,827,000(5) -- --- Timothy R. Russell -- 15,000 -- --- Vice President of -- 70,000 -- --- Business Development -- 10,000(5) -- --- and Licensing Bruce W. Nuss(8) -- 15,000 -- --- Vice President and -- 100,000 -- --- Chief Financial Officer (1) See "Employment Contracts and Termination of Employment Agreements." (2) Amounts shown include compensation earned and received by executive officers that exceeded $100,000 in the fiscal year. No amounts were earned but deferred at the election of those officers. (3) The Company has not made any Restricted Stock Awards. (4) The Company has not made any grants of SARs. (5) Amounts represent options issued in 1993 which were repriced in 1994. (6) The Company has not made any Long Term Incentive Plan ("LTIP") Payouts. (7) The listed salary for Fiscal 1993 reflects a proration from Mr. Russell's annual base salary of $150,000 due to a partial allocation of effort devoted to the Company during the first six months of Fiscal 1993. (8) Mr. Nuss served the Company as Vice President and Chief Financial Officer from September 7, 1994 until May 15, 1995. From May 15, 1995 until October 7, 1995, Mr. Nuss held the position of Vice President. Mr. Nuss is no longer with the Company. -39- 43 STOCK OPTION GRANTS The following table shows all individual grants of stock options to the named executive officers during the year ended September 30, 1995. OPTION/SAR GRANTS IN LAST FISCAL YEAR % of Total Potential Realizable Value at Options/SARs Exercise Assumed Annual Rates of Granted to or Base Appreciation For Options/SARs Employees in Price Expiration Option Terms(3) Name Granted (#) Fiscal Year ($/SH)(2) Date 5% 10% - ---- ----------- ------------ --------- ---------- ---------- ---------- David H. Katz 30,000(1) 9% 2.9375 03/18/05 $55,422 $140,448 President and Chief Executive Officer Timothy R. Russell 15,000(1) 5% 2.9375 03/18/05 $27,711 $70,224 Vice President of Business Development and Licensing Bruce W. Nuss 15,000(4) 5% 2.9375 03/18/05 $27,711 $70,224 Vice President and Chief Financial Officer (1) Vesting may be accelerated and the options may be repriced at the discretion of the Board of Directors. In the event of a specified corporate transaction such as a dissolution, merger or other reorganization of the Company in which more than 50% of the Company's stock is exchanged, vesting on such options shall be accelerated unless the surviving corporation assumes the options outstanding, substitutes similar rights for outstanding options, or the options shall continue. (2) Market price on date of grant. (3) The potential realizable value is calculated by assuming that the stock price on the date of grant appreciates at the indicated rate, compounded annually, for the entire term of the option and that the option is exercised and sold on the last day of its term at this appreciated stock price. (4) These options expired September 7, 1995. -40- 44 OPTION EXERCISES Set forth below is information with respect to exercises of Stock Options by the Executive Officers during Fiscal Year 1995 and the fiscal year-end value of all unexercised Stock Options held by such persons. AGGREGATED OPTION EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END OPTION VALUE Number of Unexercised Value of Unexercised, Options Held at Fiscal In-the-Money Options Year-End (#) at Fiscal Year-End ($)(1) ------------------------ ------------------------- Shares Acquired on Value Name Exercise (#) Realized ($) Exercisable Unexercisable Exercisable Unexercisable ---- ------------ ------------ ----------- ------------- ----------- ------------- David H. Katz --- --- 2,212,351 39,649 5,451,265 73,673 Timothy R. Russell --- --- 146,946 23,054 452,017 43,296 Bruce W. Nuss 30,650 112,669 (1) Based upon the closing bid price of the Company's Common Stock of $4.75 quoted on the NASDAQ National Market System on September 30, 1995. EMPLOYMENT CONTRACTS AND TERMINATION OF EMPLOYMENT ARRANGEMENTS In April 1993, the Company entered into an employment agreement with David H. Katz, M.D. (the "1993 Employment Agreement") which replaced the prior employment agreement between Dr. Katz and the Company dated September 9, 1988, as amended, September 19, 1989 and October 8, 1989, respectively (the "1988 Employment Agreement"). The 1993 Employment agreement provides that Dr. Katz's term of employment by the Company shall be at an "at will" basis, subject to the discretion of the Board, for an annual base salary of $207,692. Dr. Katz's salary is reviewed by the Compensation Committee of the Board of Directors of the Company from time to time to determine, within the Board's discretion, whether an increase is appropriate. In March 1994, the Board increased Dr. Katz's annual base salary to $228,000. In addition, Dr. Katz's base salary increases or decreases in proportion to any future mutually agreed upon increase or decrease in the percentage amount of time Dr. Katz allocates to the Company (currently 75%) compared with MBI (currently 25%). In the event that Dr. Katz is terminated for any reason other than cause, Dr. Katz will receive a severance payment in the amount of his base salary. Dr. Katz is also entitled to all benefits generally available to the Company's employees. The 1993 Employment Agreement further provides that, except for Dr. Katz's involvement with MBI, Dr. Katz's services shall be exclusive to the Company. The terms of the 1993 Employment Agreement prohibit Dr. Katz from engaging in any other businesses or providing services of a business or commercial nature to any other person or organization unless such activity is fully disclosed to the Company and approved by the Company's Board of Directors. -41- 45 CERTAIN RELATIONSHIPS AND TRANSACTIONS David H. Katz, President and CEO of the Company is also President and CEO of MBI. In October 1988, the Company and MBI entered into a twenty-year licensing agreement (the "MBI Agreement") which granted the Company an exclusive, worldwide license to all existing technology of MBI and a right of first preference to license future technology developed at MBI. The MBI Agreement was amended in 1993 and 1994. Under the MBI Agreement, as amended, the Company has been granted an exclusive worldwide license to all technology and know-how of MBI which had been developed or which was under development as of the original date of the MBI Agreement and a right of first preference to license future technology of MBI through the year 2013 subject to restrictions, if any, in the funding agreements by which MBI develops the technology. The Company expects that, if rights to additional technologies developed at MBI are acquired pursuant to right of first preference under the MBI Agreement, the Company will assume responsibility including funding, for the commercial development efforts including remaining research and development, clinical testing and regulatory approvals. The Company and MBI have also entered into agreements for the leasing of facilities and equipment and the use of certain research and administrative services. During the fiscal year ended September 30, 1995, the Company incurred charges to MBI totaling $399,251 and $189,389 respectively, under these agreements. PRINCIPAL STOCKHOLDERS The following table sets forth certain information regarding the beneficial ownership of the Company's voting shares (Class A Common and Class B Common) as of January 3, 1996 by (i) each director, nominee, and named executive officer of the Company; (ii) all current executive officers and directors of the Company as a group; and (iii) all persons known by the Company to own beneficially 5% or more of the outstanding shares or voting power of the Company's voting securities. The table is based upon information supplied by directors, officers and principal shareholders. Unless otherwise indicated, each of the listed persons has sole voting and sole investment power with respect to the Shares beneficially owned, subject to community property laws where applicable. -42- 46 Amount and Nature of Percent of Beneficial Total Name and Address of Beneficial Ownership Percent of Voting Title of Class Owner or Identity of Group (1) (2) Class (2) Power (3) - -------------------------------------------------------------------------------------------------------- Class A Common Stock David H. Katz (4) 3,385,191 10.31% 17.92% Class B Common Stock (5) 619,000 92.66% Class A Common Stock William N. Jenkins (6) 308,546 * 1.21% Class B Common Stock (7) 16,000 5.35% Class A Common Stock Kenneth E. Olson (8) 184,946 * * Class B Common Stock (9) 16,000 5.35% Class A Common Stock Daniel J. Paracka (10) 26,546 * * Class B Common Stock -0- -0- Class A Common Stock Stuart A. Samuels (11) 46,546 * * Class B Common Stock -0- -0- Class A Common Stock Sidney N. Towle, Jr. (12) 158,546 * * Class B Common Stock -0- -0- Class A Common Stock Helmer P.K. Agersborg, Jr. (13) 41,546 * * Class B Common Stock -0- -0- Class A Common Stock Michael H. Lorber (14) 301,000 * * Class B Common Stock -0- -0- Class A Common Stock Timothy R. Russell (15) 149,792 * * Class B Common Stock -0- -0- Class A Common Stock All officers and directors (16) 4,602,659 13.55% 21.09% Class B Common Stock as a group (ten persons) (17) 651,000 93.00% * Percentage of shares beneficially owned does not exceed 1%. (1) C/O LIDAK Pharmaceuticals, 11077 North Torrey Pines Road, La Jolla, California 92037. (2) Based upon 30,470,132 shares of Class A Common Stock and 283,000 shares of Class B Common Stock outstanding as of January 3, 1996, plus any shares of Common Stock under options and warrants or subject to conversion rights of the particular individual or, in the case of all directors and executive officers, as a group. Includes all shares of Common Stock under options, warrants, or other conversion rights exercisable or convertible within 60 days. (3) Percentage of voting power is based upon total cumulative voting power of Class A Common Stock and Class B Common Stock combined as of January 3, 1996. Each share of Class A Common Stock entitles the holder to one vote per share on matters to be voted on by shareholders; each share of Class B Common Stock entitles the holder to five votes per share. The percentage ownership and voting power for each shareholder is calculated by assuming the exercise or conversion of all warrants, options exercisable within 60 days and convertible securities held by such holder and the nonexercise and nonconversion of all other outstanding warrants, options and convertible securities. (4) Includes options to purchase 1,827,000 shares of Class A Common Stock and 480,006 shares of Class A Common Stock issuable upon exercise of Class D Warrants. Also includes options to purchase 13,196 shares of Class A Common Stock and options held by a member of his family to purchase 37,986 shares of Class A Common Stock. Does not include options to purchase 36,804 shares of Class A Common Stock and options to purchase 5,014 shares of Class A Common Stock held by a member of his family which are not exercisable within 60 days. (5) Includes options to purchase 375,000 shares of Class B Common Stock granted under Dr. Katz' employment agreement and options to purchase 10,000 shares of Class B Common Stock held by a member of his family. -43- 47 (6) Includes options to purchase 248,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (7) Includes options to purchase 16,000 shares of Class B Common Stock. (8) Includes options to purchase 158,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (9) Includes options to purchase 16,000 shares of Class B Common Stock. (10) Includes options to purchase 26,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (11) Includes options to purchase 46,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (12) Includes options to purchase 158,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (13) Includes options to purchase 41,546 shares of Class A Common Stock. Does not include options to purchase 18,454 shares of Class A Common Stock which are not exercisable within 60 days. (14) Includes options to purchase 300,000 shares of Class A Common Stock. (15) Includes options to purchase 149,792 shares of Class A Common Stock. Does not include options to purchase 20,208 shares of Class A Common Stock which are not exercisable within 60 days. (16) Includes 1,114,403 shares of Class A Common Stock and options and warrants to purchase an aggregate of 3,488,256 shares of Class A Common Stock. Does not include options to purchase 272,750 shares of Class A Common Stock which are not exercisable within 60 days. (17) Includes 234,000 shares of Class B Common Stock and options to purchase 417,000 shares of Class B Common Stock. SELLING SECURITYHOLDERS The following table sets forth the names of Selling Shareholders who are known as of the date of this Prospectus to be eligible to resell the Common Stock reserved for issuance upon conversion or exercise of the Securities. The following table also sets forth the number of shares of Class A Common Stock issuable upon conversion or exercise of the Securities held by the Selling Shareholders as of the date of this Prospectus. Moreover, the amounts of common stock listed below assumes that all such shares currently held in the form of options are exercised and are subsequently sold, regardless of whether any such individuals have a present intent to sell. - ------------------------------------------------------------------------------- NUMBER OF SHARES OF CLASS A COMMON STOCK ISSUABLE UPON CONVERSION OR EXERCISE OF THE NAME SECURITIES - ------------------------------------------------------------------------------- Jeffrey S. Aaron 40,000 - ------------------------------------------------------------------------------- Joseph Arsenault(1) 193,333 - ------------------------------------------------------------------------------- Virginia Bahler 13,333 - ------------------------------------------------------------------------------- Don Baker 13,333 -44- 48 - ------------------------------------------------------------------------------- NUMBER OF SHARES OF CLASS A COMMON STOCK ISSUABLE UPON CONVERSION OR EXERCISE OF THE NAME SECURITIES - ------------------------------------------------------------------------------- Oscar Boonshoft 39,999 - ------------------------------------------------------------------------------- Morton H. Brown 83,334 - ------------------------------------------------------------------------------- Harold R. Cunningham 66,667 - ------------------------------------------------------------------------------- Christian Flechter 13,333 - ------------------------------------------------------------------------------- Gregory Gomes 80,001 - ------------------------------------------------------------------------------- Robert B. Grindley 26,667 - ------------------------------------------------------------------------------- Jacques Gustavsson 26,667 - ------------------------------------------------------------------------------- Robert P. Hauptfuhrer 46,667 - ------------------------------------------------------------------------------- Peter W. Janssen 53,334 - ------------------------------------------------------------------------------- Irwin D. Kaplan Foundation, Inc. 5,000 - ------------------------------------------------------------------------------- Irwin D. Kaplan 33,334 - ------------------------------------------------------------------------------- David H. Katz2 1,440,009 - ------------------------------------------------------------------------------- James R. Kelleher 13,333 - ------------------------------------------------------------------------------- Allan R. Koretz 26,667 - ------------------------------------------------------------------------------- Duane R. Kullberg 106,668 - ------------------------------------------------------------------------------- Irwin H. Markowitz, Trustee Irwin H. 26,667 Markowitz DDS Retirement Fund - ------------------------------------------------------------------------------- John W. Marriott III 66,000 - ------------------------------------------------------------------------------- Richard U. Mascera 13,333 - ------------------------------------------------------------------------------- Ernest E. Miller 80,001 - ------------------------------------------------------------------------------- Alfred B. Muirhead, Jr. 13,333 - ------------------------------------------------------------------------------- James T. O'Hara 26,667 - ------------------------------------------------------------------------------- Prudential Securities 13,333 - ------------------------------------------------------------------------------- Barry Paul, M.D. 26,667 - ------------------------------------------------------------------------------- Wallace O. Raubenheimer 106,668 - ------------------------------------------------------------------------------- Kenneth M. Reed, M.D. 53,334 - ------------------------------------------------------------------------------- William Richmond 40,000 - ------------------------------------------------------------------------------- Thomas C. Rowan, Trustee for the benefit 133,335 of Thomas C. Rowan and Gail D. Rowan - ------------------------------------------------------------------------------- -45- 49 - ------------------------------------------------------------------------------- NUMBER OF SHARES OF CLASS A COMMON STOCK ISSUABLE UPON CONVERSION OR EXERCISE OF THE NAME SECURITIES - ------------------------------------------------------------------------------- Michael I. Ruxin 13,333 - ------------------------------------------------------------------------------- Victor Shamieh 6,999 - ------------------------------------------------------------------------------- Samir Shamieh 6,666 - ------------------------------------------------------------------------------- Michael Silverman 30,400 - ------------------------------------------------------------------------------- Donna K. Vito 13,333 - ------------------------------------------------------------------------------- J. Edward Willard 80,001 - ------------------------------------------------------------------------------- Porter J. Womeldorff 13,333 - ------------------------------------------------------------------------------- Robert A. Woods 13,333 - ------------------------------------------------------------------------------- Richard F. & Barbara A. Zaccagni 13,333 - ------------------------------------------------------------------------------- TOTAL 3,111,748 - ------------------------------------------------------------------------------- _______________ (1) Mr. Arsenault is employed as a registered representative of Whale Securities Co., L.P. (2) Dr. Katz is a director and President and Chief Executive Officer of the Company. The amount listed does not include options to 1,877,000 shares of Class A Common Stock and 375,000 shares of Class B Common Stock; nor does the amount include options to purchase 43,000 shares of Class A Common Stock and 10,000 shares of Class B Common Stock held by a member of his family. See "Principal Shareholders." To the Company's knowledge, except for David H. Katz, none of the foregoing persons, after the sale of all shares of Class A Common Stock offered hereby, would own more than 1% of the aggregate of the Company's outstanding shares of Class A Common Stock and Class B Common Stock at December 31, 1995, as adjusted to include the 1,880,021 shares of Class A Common Stock to be issued upon the conversion and exercise of the Securities. Specifically, Dr. Katz beneficially owned 4,004,191 shares of Common Stock prior to this offering (11.95% of the aggregate outstanding Common Stock), and will own 2,564,182 shares of Common Stock after this offering (7.77% of the aggregate outstanding Common Stock). -46- 50 PLAN OF DISTRIBUTION The Class A Common Stock issuable to the Selling Shareholders upon conversion or exercise of the Securities may be offered and sold from time to time as market conditions permit in the over-the-counter market, or otherwise, at prices and terms then prevailing or at prices related to the then current market price, or in privately negotiated transactions. At the date of this Prospectus, no underwriting arrangements have been entered into by the Selling Securityholders. The shares offered hereby may be sold by one or more of the following methods, without limitation: (a) a block trade in which a broker or dealer so engaged will attempt to sell the shares as agent but may position and resell a portion of the block as principal to facilitate the transaction, (b) purchases by a broker or dealer as principal and resale by such broker or dealer for its account pursuant to this Prospectus, (c) ordinary brokerage transactions and transactions in which the broker solicits purchasers and (d) face-to-face transactions between sellers and purchasers without a broker-dealer. In effecting sales, brokers or dealers engaged by the Selling Securityholders may arrange for other brokers or dealers to participate. Such brokers or dealers may receive commissions or discounts from Selling Securityholders in amounts to be negotiated. Such brokers and dealers, any other participating brokers or dealers, and the Selling Securityholders, may be deemed to be "underwriters" within the meaning of the Act in connection with such sales and any profits realized or commissions received may be deemed underwriting compensation. The Company will pay certain expenses incident to the offering and sale of the securities offered hereby to the public by the Selling Securityholders. The Company will not pay for, among other expenses, commissions and discounts of underwriters, dealers or agents or the fees and expenses of counsel for the Selling Securityholders, if any. DESCRIPTION OF SECURITIES COMMON STOCK GENERAL The Company is authorized to issue 99,490,000 shares of Class A Common Stock, no par value, 30,470,132 of which were issued and outstanding at December 31, 1995, and 510,000 shares of Class B Common Stock, no par value, 283,000 of which were issued and outstanding at December 31, 1995. Holders of Class A Common Stock and Class B Common Stock have equal rights to receive dividends when, as and if declared by the Board of Directors out of funds legally available therefor. Holders of Class A Common Stock have one vote for each share held of record and holders of Class B Common Stock have five votes for each share held of record on all matters to be voted on by the stockholders. The Class A Common Stock and Class B Common Stock vote as one class on all matters requiring stockholder approval except that under California law the affirmative vote of a majority of the outstanding shares of Class A Common Stock and a majority of the outstanding shares of Class B Common Stock, each voting separately as a class, is required for any amendment to the Company's Articles of Incorporation which would alter or change the powers, preferences or special rights of, or increase or decrease the number of shares of, or create a new class or series of shares having rights, preferences or privileges prior to, each respective class of the Company's common stock. -47- 51 Holders of both classes of Common Stock are entitled upon liquidation of the Company to share ratably in the net assets available for distribution subject to the rights, if any, of holders of any preferred stock then outstanding. Shares of both classes of Common Stock are not redeemable and have no preemptive or similar rights. The Class B Common Stock may be converted into Class A Common Stock on a share for share basis at any time at the election of the holder and will automatically convert into Class A Common Stock upon sale or transfer other than to another holder of Class B Common Stock. DIVIDEND POLICY The Company does not anticipate paying cash dividends on its common stock in the foreseeable future. PREFERRED STOCK The Company is authorized to issue up to 10,000,000 shares of Preferred Stock containing such rights, preferences, privileges and restrictions as the Company's Board of Directors may determine. CONVERTIBLE NOTES DUE 1997 AND 1998 In November, 1995, December 1995 and January 1996, the Company sold $7,500,000, $3,000,000 and $3,000,000, respectively, in principal amount of Convertible Notes ("Notes") for an aggregate total of $13,500,000. The Notes bear interest of 7%, payable quarterly, with the principal due and payable two years from the date of issue if and to the extent that the Notes are not previously converted. The Notes are convertible at the option of the holder (subject to the maximum share and timing limitations set forth below) into Class A Common Stock at a price equal to 80% of the average closing bid price for the Class A Common Stock on the NASDAQ for the seven trading days prior to the date of conversion. The conversion schedule with respect to $10.5 million of the principal amount of the Notes is as follows: One third may be converted on February 9, 1996, March 10, 1996 and March 30, 1996, respectively. The conversion schedule with respect to $3.0 million of the principal amount of the Notes is as follows: One third may be converted on February 24, 1996, March 25, 1996 and April 24, 1996, respectively. The $13.5 million of Notes are convertible into an aggregate maximum of 5,513,018 shares of the Company's Class A Common Stock at the option of the holders, with each individual Note limited to a pro-rata amount of such number of shares. To the extent the Notes are not converted they are due and payable two years from the issue date. In the event that shares of Class A Common Stock underlying a particular Note cannot be issued upon request for conversion due to the above referenced maximum share limitations, the Company is immediately obligated to repay the principal of that portion of the Note which is presented for conversion which cannot be converted plus a premium equal to 25% of such principal plus any accrued and unpaid interest. At its option, the Holder(s) of $3.0 million of the principal amount of the Notes can require the Company to issue shares of Class A Common Stock at their then fair market value in exchange for the above-referenced principal and premium payment. - 48 - 52 WARRANTS Class D Warrants. Each Class D Warrant entitles the registered holder to purchase one share of Class A Common Stock at an exercise price of $1.50 from the date of issuance until 5:00 p.m., New York City Time, on February 26, 1997. The Class D Warrants are redeemable by the Company on 30 days' written notice at a redemption price of $0.05 per Class D Warrant, if the closing price of the Class A Common Stock for any 30 consecutive trading days ending within 15 days of the notice of redemption averages in excess of $3.45 per share. All Class D Warrants must be redeemed if any are redeemed. As of December 31, 1995, 1,780,021 Class D Warrants were outstanding. Class E Warrants. Each Class E Warrant entitles the registered holder to purchase one share of Class A Common Stock at an exercise price of $0.20 from the date of issuance until 5:00 p.m. New York City time on January 7, 1997. The Class E Warrants are not redeemable. As of December 31, 1995, 100,000 Class E Warrants were outstanding. General. The Class D Warrants were issued pursuant to warrant agreements under which American Stock Transfer & Trust Company, New York, New York serves as warrant agent. The warrants are evidenced by warrant certificates in registered form. The warrants provide for adjustment of the exercise price and for a change in the number of shares issuable upon exercise or market price to protect holders against dilution in the event of a stock dividend, stock split, combination or reclassification of the common stock or upon issuance of shares of common stock at prices lower than the warrant exercise price then in effect other than issuances upon exercise of options granted to employees, directors and consultants to the Company, or options to be granted under the Company's stock option plan. The exercise prices of all outstanding Warrants were determined by negotiation between the Company and its previous underwriters, and should not be construed to be predictive of or to imply that any price increases in the Company's securities will occur or be sustained. A warrant may be exercised upon surrender of the warrant certificate on or prior to its expiration date (or earlier redemption date) at the offices of American Stock Transfer & Trust Company, New York, New York, with the form of "Election to Purchase" on the reverse side of the warrant certificate completed and executed as indicated, accompanied by payment of the full exercise price (by certified or bank check payable to the order of the Company) for the number of shares with respect to which the warrant is being exercised. Shares issued upon exercise of warrants and payment in accordance with the terms of the warrants will be fully paid and nonassessable. The Company has agreed not to solicit exercises of the Class D Warrants other than through Whale Securities Co., L.P. ("Whale"). Upon exercise of the Class D Warrants, the Company will pay Whale a fee of 5% of the aggregate exercise price, if (i) the market price of the Company's Class A Common Stock on the date the warrant is exercised is greater than the then exercise price of the warrant; (ii) the exercise of the warrant was solicited by a member of the National Association of Securities Dealers, Inc.; (iii) the warrant is not held in a discretionary account; (iv) disclosure of compensation arrangements was made both at the time of the offering and at the time of exercise of the warrant and (v) the solicitation of exercise of the warrant was not in violation of Rule 10b-6 promulgated under the Securities Exchange Act of 1934. - 49 - 53 No warrants confer upon any warrantholder any voting or other rights of a stockholder of the Company. Upon notice to the warrantholders, the Company has the right to reduce the exercise price or extend the expiration date of the warrants. TRANSFER AGENT AND WARRANT AGENT American Stock Transfer & Trust Company, New York, New York currently serves as transfer agent for the Common Stock and warrant agent for the Class D Warrants. REGISTRATION RIGHTS The Company has registered under the Act the shares of Class A Common Stock underlying the Class D and E Warrants pursuant to registration rights previously granted. The Company has agreed to use its best efforts to keep such registration effective until all of such shares of Class A Common Stock are sold pursuant to such registration, or an opinion of counsel satisfactory to the Company is received that the shares may be sold under the provisions of Rule 144(k) under the Act. In March 1994, the Company also registered under the Act the Class A Common Stock underlying certain options granted in July 1993 ("July 1993 Options") on a Form S-3 Registration Statement. The Company has agreed to keep such registration statement effective during the ten year term of the exercise of the July 1993 Options. In January 1996, the Company also registered all 5,513,018 shares potentially of Class A Common Stock potentially issuable upon conversion of the $13,500,000 Convertible Notes due 1997 and 1998 plus 481,651 shares of Class A Common Stock sold to an investor as part of the placement of such Notes. - 50 - 54 LEGAL MATTERS The validity of the securities offered hereby have been passed upon for the Company by Musick, Peeler & Garrett, San Diego, California. EXPERTS The financial statements of the Company at September 30, 1994 and 1995 and for each of the three years in the period ended September 30, 1995 and for the period from August 31, 1988 (inception) to September 30, 1995 included in this Prospectus and Registration Statement have been audited by Deloitte & Touche LLP, independent auditors, as stated in their report appearing herein (which report includes an explanatory paragraph referring to the status of the Company as a development stage enterprise), and has been so included in reliance upon the report of such firm given upon their authority as experts in accounting and auditing. ADDITIONAL INFORMATION The Company has filed with the Securities and Exchange Commission, Washington, D.C., a Registration Statement on Form S-1 under the Act, covering the securities offered by this Prospectus. For further information with respect to the Company and the securities offered, reference is made to the Registration Statement and the exhibits filed as part thereof, which may be examined without charge and copies of such material can be obtained at prescribed rates from the Public Reference Section maintained by the Commission at 450 Fifth Street, N.W., Washington, D.C. 20549. Statements contained in this Prospectus as to the contents of any contract or other document referred to are not necessarily complete. In each instance reference is made to the copy of such contract or other document filed as an exhibit to the Registration Statement, each such statement being qualified in all respects by such reference. AVAILABLE INFORMATION The Company is subject to the informational requirements of the Securities Exchange Act of 1934 and, in accordance therewith, files reports and other information with the Commission. Such reports and other information can be inspected and copies of such material can be obtained upon payment of prescribed rates at the following public reference facilities maintained by the Commission: 450 Fifth Street, N.W., Judiciary Plaza, Washington, D.C. 20549, and at the Commission's Regional Offices at 7 World Trade Center, Suite 1300, New York, New York 10048, 5757 Wilshire Boulevard, Suite 500 East, Los Angeles, California 90036-3648 and Everett McKinley Dirksen Building, 219 South Dearborn Street, Room 1204, Chicago, Illinois 60604. - 51 - 55 INDEX TO FINANCIAL STATEMENTS Financial Statements: Independent Auditors' Report ............................................. F-2 Balance Sheets at September 30, 1994 and 1995 ............................ F-3 Statements of Operations for the years ended September 30, 1993, 1994 and 1995, and the period August 31, 1988 (inception) to September 30, 1995 ...................................... F-4 Statements of Stockholders' Equity (Deficit) for the period August 31, 1988 (inception) to September 30, 1995 ..................................................... F-5 Statements of Cash Flows for the years ended September 30, 1993, 1994 and 1995, and the period August 31, 1988 (inception) to September 30, 1995 ..................................................... F-9 Notes to Financial Statements............................................. F-11 F - 1 56 INDEPENDENT AUDITORS' REPORT To the Board of Directors and Stockholders of LIDAK Pharmaceuticals: We have audited the accompanying balance sheets of LIDAK Pharmaceuticals (a development stage enterprise) as of September 30, 1994 and 1995, and the related statements of operations, stockholders' equity (deficit), and cash flows for each of the three years in the period ended September 30, 1995 and for the period August 31, 1988 (inception) to September 30, 1995. 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 generally accepted auditing standards. Those standards require that we plan and perform the audit to obtain reasonable assurance about 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. We believe that our audits provide a reasonable basis for our opinion. In our opinion, such financial statements present fairly, in all material respects, the financial position of LIDAK Pharmaceuticals at September 30, 1994 and 1995, and the results of its operations and its cash flows for each of the three years in the period ended September 30, 1995 and the period August 31, 1988 (inception) to September 30, 1995 in conformity with generally accepted accounting principles. The Company is in the development stage as of September 30, 1995. As discussed in Note 1 to the financial statements, the Company has not yet completed product development, obtained required regulatory approvals or verified the market acceptance and demand for its products. DELOITTE & TOUCHE LLP San Diego, California November 15, 1995 F-2 57 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) BALANCE SHEETS SEPTEMBER 30, 1994 AND 1995 - ------------------------------------------------------------------------------- ASSETS 1994 1995 CURRENT ASSETS: Cash and cash equivalents $ 4,495,888 $ 4,244,575 Short-term investments 12,907,008 5,791,152 Interest receivable 37,838 54,751 Prepaid and other 105,820 182,931 Note receivable-employee 138,649 ----------- ----------- Total current assets 17,685,203 10,273,409 PROPERTY - at cost (less accumulated depreciation of $104,226 and $178,729) 223,118 241,486 PATENTS AND PATENTS PENDING (less accumulated amortization of $8,354 and $18,719) 335,713 438,883 OTHER ASSETS 265 265 ----------- ----------- TOTAL $18,244,299 $10,954,043 =========== =========== LIABILITIES AND STOCKHOLDERS EQUITY CURRENT LIABILITIES: Accounts payable $ 708,192 $ 1,520,231 Accrued compensation and payroll taxes 124,449 168,885 Due to MBI 15,263 16,327 ----------- ----------- Total current liabilities 847,904 1,705,443 ----------- ----------- COMMITMENTS AND CONTINGENCIES (Notes 2, 3, 5, 6, 9, 11 and 13) STOCKHOLDERS EQUITY: Common stock - no par value: Class A - 99,490,000 shares authorized; 28,149,971 and 29,847,064 shares issued and outstanding 35,156,504 37,235,484 Class B - 510,000 shares authorized; 446,000 and 343,000 shares issued and outstanding (convertible to Class A Common Stock) 232,847 179,073 Deficit accumulated during the development stage (17,992,956) (28,165,957) ----------- ----------- Total stockholders equity 17,396,395 9,248,600 ----------- ----------- TOTAL $18,244,299 $10,954,043 =========== =========== See notes to financial statements F-3 58 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF OPERATIONS FOR THE YEARS ENDED SEPTEMBER 30, 1993, 1994 AND 1995, AND THE PERIOD AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - ------------------------------------------------------------------------------- AUGUST 31, 1988 (INCEPTION) TO YEARS ENDED SEPTEMBER 30, SEPTEMBER 30, 1993 1994 1995 1995 ----------- ----------- ------------ ------------ REVENUES: Contract research $ 2,025 $ 322,000 $ 965,825 Federal grants 259,403 211,875 740,777 Interest and other 329,394 482,844 $ 884,589 2,136,376 ----------- ----------- ------------ ------------ Total revenues 590,822 1,016,719 884,589 3,842,978 ----------- ----------- ------------ ------------ EXPENSES: Research and development 4,660,670 3,115,602 7,715,807 19,812,383 General and administrative 2,068,846 2,559,781 3,341,783 11,531,176 Cost of contract research 529 154,677 533,270 Interest 132,106 ----------- ----------- ------------ ------------ Total expenses 6,730,045 5,830,060 11,057,590 32,008,935 ----------- ----------- ------------ ------------ NET LOSS $(6,139,223) $(4,813,341) $(10,173,001) $(28,165,957) =========== =========== ============ ============ NET LOSS PER SHARE $ (0.35) $ (0.19) $ (0.35) =========== =========== ============ WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING 17,310,231 25,166,958 29,338,418 =========== =========== ============ See notes to financial statements. F-4 59 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - ------------------------------------------------------------------------------- CONVERTIBLE PREFERRED STOCK ------------------------------------------ SERIES A SERIES B ----------------- ------------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ Balance, August 31, 1988 (Inception) Issuance of common stock for notes receivable and cash in September 1988 at $.0125 per share Issuance of preferred stock in October 1988 for license and other rights 2,000,000 $ 1 Issuance of common stock for cash in October 1988 at $.05 per share Issuance of common stock for cash in January 1989 at $.05 per share Issuance of stock options effective in August 1989 to purchase 600,000 shares of Class B common stock at $.0125 per share (with an estimated fair market value of $.05 per share) Issuance of common stock for cash in September 1989 at $.0125 per share (with an estimated fair market value of $.05 per share) Collection on notes receivable Net loss --------- --- ------ ------ Balance, September 30, 1989 2,000,000 1 Conversion of advances to common stock in October 1989 at $.50 per share Issuance of common stock for cash in May 1990 at $1.00 per share (net of stock issue costs totalling $1,033,280) Issuance of common stock for cash in June 1990 at $1.00 per share (net of stock issue costs totalling $97,500) Exercise of stock options in July and August 1990 at $.50 per share Forgiveness of compensation obligation Collection on notes receivable Net loss --------- --- ------ ------ Balance, September 30, 1990 2,000,000 1 COMMON STOCK(1) ----------------------------------------------------------- CLASS A CLASS B ----------------------- -------------------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ Balance, August 31, 1988 (Inception) Issuance of common stock for notes receivable and cash in September 1988 at $.0125 per share 4,235,000 $52,937 Issuance of preferred stock in October 1988 for license and other rights Issuance of common stock for cash in October 1988 at $.05 per share 80,000 4,000 Issuance of common stock for cash in January 1989 at $.05 per share 80,000 4,000 Issuance of stock options effective in August 1989 to purchase 600,000 shares of Class B common stock at $.0125 per share (with an estimated fair market value of $.05 per share) 22,500 Issuance of common stock for cash in September 1989 at $.0125 per share (with an estimated fair market value of $.05 per share) 400,000 20,000 Collection on notes receivable Net loss --------- ---------- --------- ------- Balance, September 30, 1989 4,795,000 103,437 Conversion of advances to common stock in October 1989 at $.50 per share 250,000 125,000 Issuance of common stock for cash in May 1990 at $1.00 per share (net of stock issue costs totalling $1,033,280) 5,000,000 $3,966,820 Issuance of common stock for cash in June 1990 at $1.00 per share (net of stock issue costs totalling $97,500) 750,000 652,500 Exercise of stock options in July and August 1990 at $.50 per share 21,500 10,750 Forgiveness of compensation obligation 66,923 Collection on notes receivable Net loss --------- ---------- --------- ------- Balance, September 30, 1990 5,750,000 4,619,320 5,066,500 306,110 DEFICIT ACCUMULATED NOTES DURING THE RECEIVABLE DEVELOPMENT FROM STAGE STOCKHOLDERS TOTAL ----- ------------ ----- Balance, August 31, 1988 (Inception) Issuance of common stock for notes receivable and cash in September 1988 at $.0125 per share $(14,525) $ 38,412 Issuance of preferred stock in October 1988 for license and other rights 1 Issuance of common stock for cash in October 1988 at $.05 per share 4,000 Issuance of common stock for cash in January 1989 at $.05 per share 4,000 Issuance of stock options effective in August 1989 to purchase 600,000 shares of Class B common stock at $.0125 per share (with an estimated fair market value of $.05 per share) 22,500 Issuance of common stock for cash in September 1989 at $.0125 per share (with an estimated fair market value of $.05 per share) 20,000 Collection on notes receivable 1,635 1,635 Net loss $(409,718) (409,718) --------- -------- ---------- Balance, September 30, 1989 (409,718) (12,890) (319,170) Conversion of advances to common stock in October 1989 at $.50 per share 125,000 Issuance of common stock for cash in May 1990 at $1.00 per share (net of stock issue costs totalling $1,033,280) 3,966,820 Issuance of common stock for cash in June 1990 at $1.00 per share (net of stock issue costs totalling $97,500) 652,500 Exercise of stock options in July and August 1990 at $.50 per share 10,750 Forgiveness of compensation obligation 66,923 Collection on notes receivable 12,890 12,890 Net loss (2,319,231) (2,319,231) --------- -------- ---------- Balance, September 30, 1990 (2,728,949) - 2,196,482 (Continued) - 1. F-5 60 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - -------------------------------------------------------------------------------- CONVERTIBLE PREFERRED STOCK COMMON STOCK (1) ---------------------------------------- ---------------------- SERIES A SERIES B CLASS A ----------------- --------------------- ---------------------- SHARES AMOUNT SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ ------ ------ Balance, September 30, 1990 2,000,000 $1 5,750,000 $ 4,619,320 Exercise of stock options in November 1990 at $.50 per share Issuance of preferred stock in July 1991 for cash (net of stock issue costs totalling $130,339) 960,003 $ 769,670 Conversion of common stock 115,000 5,750 Net loss --------- -- --------- ---------- --------- ----------- Balance, September 30, 1991 2,000,000 1 960,003 769,670 5,865,000 4,625,070 Issuance of preferred stock in February 1992 for cash (net of stock issue costs totalling $428,605) 4,266,680 3,571,395 Exercise of stock options in March 1992 at $.50 per share Exercise of Class A warrants in May 1992 at $1.50 per share for cash (net of stock issue costs totalling $317,930) 5,650,200 8,157,370 Conversion of common stock 395,000 6,250 Net loss --------- -- --------- ---------- --------- ----------- Balance, September 30, 1992 2,000,000 1 5,226,683 4,341,065 11,910,200 12,788,690 Exercise of Unit Purchase Options between October 1992 and September 1993 for cash 793,645 600,010 Exercise of Class A Warrants between October 1992 and September 1993 at $.9450 per share for cash 793,645 749,995 Exercise of Class B Warrants between October 1992 and September 1993 at $2.25 per share for cash (net of stock issue costs totalling $8,720) 96,897 209,298 Exercise of Class C Warrants between October 1992 and September 1993 at $1.00 per share for cash (net of stock issue costs totalling $4,122) 103,050 98,928 Exercise of Class D Warrants between October 1992 and September 1993 at $1.50 per share for cash (net of stock issue costs totalling $42,125) 836,335 1,212,376 Exercise of Class E Warrants between October 1992 and September 1993 at $.20 per share for cash 315,000 63,000 Exercise of Class F Warrants between October 1992 and September 1993 at $100,000 per warrant for cash 320,000 300,000 COMMON STOCK (1) DEFICIT -------------------- ACCUMULATED NOTES CLASS B DURING THE RECEIVABLE -------------------- DEVELOPMENT FROM SHARES AMOUNT STAGE STOCKHOLDERS TOTAL ------ ------ ----- ------------ ----- Balance, September 30, 1990 5,066,500 $306,110 $(2,728,949) - $ 2,196,482 Exercise of stock options in November 1990 at $.50 per share 2,000 1,000 1,000 Issuance of preferred stock in July 1991 for cash (net of stock issue costs totalling $130,339) 769,670 Conversion of common stock (115,000) (5,750) Net loss (1,949,588) (1,949,588) --------- -------- ----------- --- ----------- Balance, September 30, 1991 4,953,500 301,360 (4,678,537) - 1,017,564 Issuance of preferred stock in February 1992 for cash (net of stock issue costs totalling $428,605) 3,571,395 Exercise of stock options in March 1992 at $.50 per share 119,000 59,500 59,500 Exercise of Class A warrants in May 1992 at $1.50 per share for cash (net of stock issue costs totalling $317,930) 8,157,370 Conversion of common stock (395,000) (6,250) Net loss (2,361,855) (2,361,855) --------- -------- ----------- --- ----------- Balance, September 30, 1992 4,677,500 354,610 (7,040,392) - 10,443,974 Exercise of Unit Purchase Options between October 1992 and September 1993 for cash 600,010 Exercise of Class A Warrants between October 1992 and September 1993 at $.9450 per share for cash 749,995 Exercise of Class B Warrants between October 1992 and September 1993 at $2.25 per share for cash (net of stock issue costs totalling $8,720) 209,298 Exercise of Class C Warrants between October 1992 and September 1993 at $1.00 per share for cash (net of stock issue costs totalling $4,122) 98,928 Exercise of Class D Warrants between October 1992 and September 1993 at $1.50 per share for cash (net of stock issue costs totalling $42,125) 1,212,376 Exercise of Class E Warrants between October 1992 and September 1993 at $.20 per share for cash 63,000 Exercise of Class F Warrants between October 1992 and September 1993 at $100,000 per warrant for cash 300,000 (Continued) - 2. F-6 61 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - ------------------------------------------------------------------------------- CONVERTIBLE PREFERRED STOCK -------------------------------------------- SERIES A SERIES B ----------------- --------------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ Exercise of Preferred Stock Units between October 1992 and September 1993 for cash 96,000 $ 90,000 Exercise of stock options in August 1993 and September 1993 at exercise prices ranging from $0.81 to $1.53 per share Compensation expense related to stock options granted at an exercise price below fair market value Cancellation of Series A Preferred and Class B Common Stock in July 1993 (1,500,000) Issuance of Class A Common Stock in July 1993 in connection with amendment to a license agreement Conversion of preferred and common stock (100,000) (5,642,653) (4,731,065) Cancellation of partial shares (30) Net loss ---------- --- ---------- ---------- BALANCE, SEPTEMBER 30, 1993 400,000 $ 1 - - Exercise of non-redeemable Class B Warrants in April 1994 at $1.4175 per share for cash Exercise of redeemable Class B Warrants between October 1993 and June 1994 at $2.25 per share for cash (net of stock issue costs totalling $541,340) Exercise of Class C Warrants between October 1993 and September 1994 at $1.00 per share for cash (net of commissions totalling $4,414) Exercise of Class D Warrants between October 1993 and September 1994 at $1.50 per share for cash (net of commissions totalling $2,875) Exercise of Class F Warrants between October 1993 and November 1993 at $100,000 per warrant for cash 106,666 100,000 Exercise of stock options between October 1993 and September 1994 at exercise prices ranging from $0.50 to $2.4375 per share Compensation expense related to stock options granted at an exercise price below fair market value Issuance of Class A Common Stock in connection with Stock Purchase Agreement in September 1994 (net of issue costs of $192,215) Conversion of preferred and common stock (400,000) (1) (106,666) (100,000) Cancellation of Class A Common and Class B Common Stock between January 1994 and May 1994 Cancellation of partial shares Net loss ---------- --- ---------- ---------- BALANCE, SEPTEMBER 30, 1994 - - - - ---------- --- ---------- ---------- COMMON STOCK (1) ---------------------------------------------------- CLASS A CLASS B ------------------------- ---------------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ---------- ------- Exercise of Preferred Stock Units between October 1992 and September 1993 for cash Exercise of stock options in August 1993 and September 1993 at exercise prices ranging from $0.81 to $1.53 per share 27,480 $ 37,480 Compensation expense related to stock options granted at an exercise price below fair market value 163,333 Cancellation of Series A Preferred and Class B Common Stock in July 1993 28,003 (2,240,250) $(28,003) Issuance of Class A Common Stock in July 1993 in connection with amendment to a license agreement 1,500,000 2,670,000 Conversion of preferred and common stock 6,040,653 4,790,121 (298,000) (59,056) Cancellation of partial shares ---------- ---------- ---------- -------- Net loss BALANCE, SEPTEMBER 30, 1993 22,416,905 23,411,234 2,139,250 267,551 Exercise of non-redeemable Class B Warrants in April 1994 at $1.4175 per share for cash 17,202 24,384 Exercise of redeemable Class B Warrants between October 1993 and June 1994 at $2.25 per share for cash (net of stock issue costs totalling $541,340) 4,312,060 9,160,795 Exercise of Class C Warrants between October 1993 and September 1994 at $1.00 per share for cash (net of commissions totalling $4,414) 106,340 101,926 Exercise of Class D Warrants between October 1993 and September 1994 at $1.50 per share for cash (net of commissions totalling $2,875) 78,335 114,627 Exercise of Class F Warrants between October 1993 and November 1993 at $100,000 per warrant for cash Exercise of stock options between October 1993 and September 1994 at exercise prices ranging from $0.50 to $2.4375 per share 113,267 156,048 Compensation expense related to stock options granted at an exercise price below fair market value 245,000 Issuance of Class A Common Stock in connection with Stock Purchase Agreement in September 1994 (net of issue costs of $192,215) 522,449 1,807,785 Conversion of preferred and common stock 653,416 113,911 (146,750) (13,910) Cancellation of Class A Common and Class B Common Stock between January 1994 and May 1994 (70,000) 20,794 (1,546,500) (20,794) Cancellation of partial shares (3) Net loss ---------- ---------- ---------- -------- BALANCE, SEPTEMBER 30, 1994 28,149,971 35,156,504 446,000 232,847 ---------- ---------- ---------- -------- DEFICIT ACCUMULATED NOTES DURING THE RECEIVABLE DEVELOPMENT FROM STAGE STOCKHOLDERS TOTAL ----- ------------ ----- Exercise of Preferred Stock Units between October 1992 and September 1993 for cash $ 90,000 Exercise of stock options in August 1993 and September 1993 at exercise prices ranging from $0.81 to $1.53 per share 37,480 Compensation expense related to stock options granted at an exercise price below fair market value 163,333 Cancellation of Series A Preferred and Class B Common Stock in July 1993 Issuance of Class A Common Stock in July 1993 in connection with amendment to a license agreement 2,670,000 Conversion of preferred and common stock Cancellation of partial shares $ (6,139,223) (6,139,223) Net loss ------------ -- ----------- BALANCE, SEPTEMBER 30, 1993 (13,179,615) - 10,499,171 Exercise of non-redeemable Class B Warrants in April 1994 at $1.4175 per share for cash 24,384 Exercise of redeemable Class B Warrants between October 1993 and June 1994 at $2.25 per share for cash (net of stock issue costs totalling $541,340) 9,160,795 Exercise of Class C Warrants between October 1993 and September 1994 at $1.00 per share for cash (net of commissions totalling $4,414) 101,926 Exercise of Class D Warrants between October 1993 and September 1994 at $1.50 per share for cash (net of commissions totalling $2,875) 114,627 Exercise of Class F Warrants between October 1993 and November 1993 at $100,000 per warrant for cash 100,000 Exercise of stock options between October 1993 and September 1994 at exercise prices ranging from $0.50 to $2.4375 per share 156,048 Compensation expense related to stock options granted at an exercise price below fair market value 245,000 Issuance of Class A Common Stock in connection with Stock Purchase Agreement in September 1994 (net of issue costs of $192,215) 1,807,785 Conversion of preferred and common stock Cancellation of Class A Common and Class B Common Stock between January 1994 and May 1994 Cancellation of partial shares Net loss (4,813,341) (4,813,341) ------------ -- ----------- BALANCE, SEPTEMBER 30, 1994 (17,992,956) - 17,396,395 ------------ -- ----------- (1) See information regarding stock warrants at Note 5. See notes to financial statements. (Continued) - 3 F-7 62 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - --------------------------------------------------------------- CONVERTIBLE PREFERRED STOCK ---------------------------------------- SERIES A SERIES B --------------------- ----------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ OCTOBER 1, 1994 TO SEPTEMBER 30, 1995 Exercise of non-redeemable Class B Warrants in January and February, 1995 at $1.4175 per share for cash Exercise of Class C Warrants between October, 1994 and June, 1995 at $1.00 per share for cash (net of commissions totalling $26,743) Exercise of Class D Warrants between April, 1995 and September, 1995 at $1.50 per share for cash Exercise of Class E Warrants in April and August, 1995 at $0.20 per share for cash Exercise of stock options between October, 1994 and September, 1995 at exercise prices ranging from $0.50 per share to $3.56 per share Compensation expense related to stock options granted at an exercise price below fair market value Conversion of common stock Net loss ----- ----- ----- ----- BALANCE, SEPTEMBER 30, 1995 -- -- -- -- ===== ===== ===== ===== COMMON STOCK (1) --------------------------------------------------- CLASS A CLASS B ----------------------- --------------------- SHARES AMOUNT SHARES AMOUNT ------ ------ ------ ------ OCTOBER 1, 1994 TO SEPTEMBER 30, 1995 Exercise of non-redeemable Class B Warrants in January and February, 1995 at $1.4175 per share for cash 97,202 137,783 Exercise of Class C Warrants between October, 1994 and June, 1995 at $1.00 per share for cash (net of commissions totalling $26,743) 415,600 388,857 Exercise of Class D Warrants between April, 1995 and September, 1995 at $1.50 per share for cash 153,335 230,003 Exercise of Class E Warrants in April and August, 1995 at $0.20 per share for cash 85,000 17,000 Exercise of stock options between October, 1994 and September, 1995 at exercise prices ranging from $0.50 per share to $3.56 per share 842,956 1,121,771 Compensation expense related to stock options granted at an exercise price below fair market value 129,792 Conversion of common stock 103,000 53,774 (103,000) (53,774) Net loss ---------- ----------- ------- ------- BALANCE, SEPTEMBER 30, 1995 29,847,064 $37,235,484 343,000 179,073 ========== =========== ======= ======= DEFICIT ACCUMULATED DURING THE RECEIVABLE DEVELOPMENT FROM STAGE STOCKHOLDERS TOTAL ----- ------------ ----- OCTOBER 1, 1994 TO SEPTEMBER 30, 1995 Exercise of non-redeemable Class B Warrants in January and February, 1995 at $1.4175 per share for cash 137,783 Exercise of Class C Warrants between October, 1994 and June, 1995 at $1.00 per share for cash (net of commissions totalling $26,743) 388,857 Exercise of Class D Warrants between April, 1995 and September, 1995 at $1.50 per share for cash 230,003 Exercise of Class E Warrants in April and August, 1995 at $0.20 per share for cash 17,000 Exercise of stock options between October, 1994 and September, 1995 at exercise prices ranging from $0.50 per share to $3.56 per share 1,121,771 Compensation expense related to stock options granted at an exercise price below fair market value 129,792 Conversion of common stock Net loss (10,173,001) (10,173,001) ------------ ------- ----------- BALANCE, SEPTEMBER 30, 1995 $(28,165,957) -- $ 9,248,600 ============ ======= =========== (Concluded) - 4 F-8 63 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED SEPTEMBER 30, 1993, 1994 AND 1995, AND THE PERIOD AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - -------------------------------------------------------------------------------- AUGUST 31, 1988 (INCEPTION) TO YEARS ENDED SEPTEMBER 30, SEPTEMBER 30, 1993 1994 1995 1995 ----------- ----------- ------------ ------------ OPERATING ACTIVITIES: Net Loss $(6,139,223) $(4,813,341) $(10,173,001) $(28,165,957) Adjustments to reconcile net loss to net cash used for operating activities: Technology license fee 2,670,000 3,545,713 Depreciation and amortization 35,179 61,399 84,867 303,940 Compensation paid with common stock and stock options 163,333 245,000 129,792 575,625 Compensation forgiven by stockholder 66,923 Imputed interest under technology license fee 82,613 Changes in assets and liabilities: Interest receivable 28,814 (3,070) (16,913) (54,751) Contracts receivable (4,200) 20,572 Prepaid and other (75,697) 31,374 (77,111) (183,196) Patents and patents pending (53,453) (83,073) (113,535) (457,602) Organizational costs (20,242) Accounts payable (30,981) 493,360 812,040 1,520,231 Accrued compensation and payroll taxes 42,517 (22,975) 44,436 168,885 Due to MBI (14,876) (1,010) 1,064 16,327 ----------- ---------- --------- ---------- Net cash used for operating activities (3,378,587) (4,071,764) (9,308,361) (22,601,491) ----------- ---------- --------- ---------- INVESTING ACTIVITIES: Short-term investments (737,378) (6,599,940) 7,115,856 (5,791,152) Capital expenditures (138,006) (108,701) (92,871) (420,215) Note receivable - employee (138,649) 138,649 ----------- ---------- --------- --------- Net cash provided by (used for) investing activities (875,384) (6,847,290) 7,161,634 (6,211,367) ----------- ---------- --------- --------- FINANCING ACTIVITIES: Proceeds from issuance of common and preferred stock 3,416,053 12,206,408 1,922,157 36,792,692 Stock issue costs (54,968) (740,843) (26,743) (2,830,208) Advances for purchase of common stock 125,000 Collection of notes receivable for common stock 14,525 (continued-1) F-9 64 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED SEPTEMBER 30, 1993, 1994 AND 1995, AND THE PERIOD AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1995 - -------------------------------------------------------------------------------- AUGUST 31, 1988 (INCEPTION) TO YEARS ENDED SEPTEMBER 30, SEPTEMBER 30, 1993 1994 1995 1995 ---------- ----------- ---------- ----------- FINANCING ACTIVITIES (Continued): Proceeds from stockholder loans $ 322,788 Repayment of stockholder loans (322,788) Proceeds from issuance of subordinated notes payable net of issue costs 538,750 Repayment of subordinated notes payable (625,000) Payment on technology license fee (48,605) (958,326) ---------- ----------- ---------- ----------- Net cash provided by financing activities 3,312,480 11,465,565 1,895,415 33,057,433 ---------- ----------- ---------- ----------- NET INCREASE(DECREASE) IN CASH AND CASH EQUIVALENTS (941,491) 546,511 (251,313) 4,244,575 CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 4,890,868 3,949,377 4,495,888 ---------- ----------- ---------- ------------ CASH AND CASH EQUIVALENTS AT END OF PERIOD $3,949,377 $ 4,495,888 $4,244,575 $ 4,244,575 ========== =========== ========== =========== SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: Interest paid - - - 46,493 ========== =========== ========== =========== SUPPLEMENTAL DISCLOSURES OF NON-CASH OPERATING AND FINANCING ACTIVITIES: In October 1989, advances of $125,000 were converted into 250,000 shares of Class B Common Stock. In December 1989, accrued compensation due to the Chairman of the Board and Chief Executive Officer of $66,923 was converted into capital. In May 1990 and September 1992, the Company recorded an expense and a liability in the amount of $817,387 and $58,326, respectively, related to the technology license agreement and the grant-in-aid agreement with MBI (see Note 2). During 1993, the Company recorded expense and equity in the amount of $2,670,000 related to the amendment of the technology license agreement with MBI (see Note 2). During 1993, 1994 and 1995, the Company recorded expense and equity in the amount of $163,333, $245,000 and $81,666, respectively, related to the issuance of stock options (below fair market value) as compensation for services provided under a consulting agreement (see Note 5), and $48,126 in 1995 related to compensation to an employee. See notes to financial statements. (CONCLUDED-2) F-10 65 LIDAK PHARMACEUTICALS (A Development Stage Enterprise) NOTES TO FINANCIAL STATEMENTS - -------------------------------------------------------------------------------- 1. THE COMPANY AND ITS SIGNIFICANT ACCOUNTING POLICIES THE COMPANY - LIDAK Pharmaceuticals (the "Company") was incorporated in the state of California on August 31, 1988. The Company is organized to engage in research, development, and commercialization of innovative pharmaceutical products. BASIS OF ACCOUNTING - The Company has not yet completed product development, obtained required regulatory approvals or verified the market acceptance and demand for its products. The Company has completed certain clinical trials on one of its products under an Investigational New Drug ("IND") application filed with the United States Food & Drug Administration ("FDA") and has filed an IND application with the FDA to initiate clinical trials on a second product. The Company is also currently performing research in connection with other technologies. Accordingly, the Company's activities have been accounted for as those of a "development stage enterprise" as set forth in Financial Accounting Standards Board Statement No. 7. CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS - Cash equivalents consist of highly liquid investments purchased with original maturities of three months or less. Short-term investments represent certificates of deposit, U.S. government securities, commercial paper, and other money market instruments with maturities of less than twelve months. Cash equivalents and short-term investments are carried at cost, which approximates market value. At October 1, 1995, the Company adopted Statement of Financial Standards ("SFAS") No. 115, "Accounting for Certain Investments in Debt and Equity Securities". In accordance with SFAS 115, management determined that the appropriate classification of its investments is "held-to-maturity". There was no cumulative effect as a result of adopting SFAS 115 in the current year, and in accordance with SFAS 115, prior years' financial statements have not been restated. CONCENTRATION OF CREDIT RISK - The Company invests its excess cash in certificates of deposit, U.S. government securities, commercial paper, and other money market instruments and has established guidelines relative to diversification and maturities in an effort to maintain safety and liquidity. These guidelines are periodically reviewed and modified to take advantage of trends in yields and interest rates. The Company has not experienced any significant losses on its cash equivalents or short-term investments. DEPRECIATION - Depreciation is provided over the estimated useful lives of the property (generally five years) on the straight-line method. Depreciation expense for the years ended September 30, 1993, 1994 and 1995 and the period from inception to September 30, 1995 was $32,068, $56,818 and $74,799 and $178,729, respectively. PATENT COSTS - Legal expenses incurred in connection with applications for patents are capitalized. Amortization of the costs of approved patent F-11 66 applications is provided over the useful lives of the patents. For patent applications that are abandoned, accumulated costs are charged to expense. CONTRACT RESEARCH REVENUES AND COSTS - Revenues from research contracts are recognized on the percentage of completion method. Under this method, revenues and costs are recognized as the work is performed based on the ratio that incurred costs bear to the estimated total costs. Provisions for anticipated losses would be made in the period in which they first become determinable. GRANTS - Revenues from grants are recognized during the period in which related grant expenditures are incurred. RESEARCH AND DEVELOPMENT - Research and development costs are expensed as incurred. INCOME TAXES - The Company adopted Statement of Financial Accounting Standards ("SFAS") No. 109, "Accounting for Income Taxes", effective October 1, 1993. This Statement supersedes Accounting Principles Board Opinion No. 11, which had been in use by the Company. There was no cumulative effect of adopting SFAS No. 109. 2. MBI AND THE LICENSE AGREEMENT Medical Biology Institute ("MBI"), is a non-profit research organization incorporated in 1981 to conduct interdisciplinary basic research in biological sciences. The President, Chief Executive Officer and director of the Company is also President, Chief Executive Officer and a director of MBI. The Company and MBI entered into a twenty year licensing agreement ("Agreement") as of October 10, 1988 which granted the Company an exclusive, worldwide license to all existing technology of MBI and a right of first preference to license future technology arising from the research and development efforts of MBI. As consideration for entering into the agreement, MBI was granted 2,000,000 shares of the Company's preferred stock, which was recorded at the nominal value of $1. Upon completion by the Company of its initial capitalization in May 1990, the Company became obligated to MBI for $900,000 payable in three equal annual installments. The payments were made in May 1990, 1991 and 1992, respectively. The present value of the obligation (approximately $818,000) as of May 1990 was reflected in the financial statements as a charge to research and development expense in May 1990. In addition, MBI shall receive 10% of all net license fees and 20% of royalties relating to sub licenses of the licensed technology. For products manufactured and sold by the Company, MBI will receive royalties of 6% and 3% of sales relating to patented (issued or pending) and non patented licensed technology, respectively. Prior to the amendment of the Agreement, if the annual fees and royalties paid to MBI failed to exceed $100,000 for the calendar year ending December 31, 1995 or any calendar year thereafter then MBI had the right to convert the license to a non-exclusive license upon six months notice. Fees and royalties on future technology are subject to negotiation. F-12 67 In July 1993 the Agreement was amended. Pursuant to the terms of the amendment, the Company issued 1,500,000 shares of Class A common stock to MBI as consideration for a 5-year extension to its exclusive technology rights (until October 10, 2013) and a 5-year postponement (until December 31, 2000) of the Company's obligation to pay minimum royalties to MBI. Additionally, MBI waived its rights to 1,500,000 shares of the Company's Series A preferred stock which were being held in escrow (See Note 5). The value of the common stock issued ($2,670,000) was reflected in the financial statements as a charge to research and development expense in July 1993. In November 1993 the Company and MBI entered into a Grant-in-Aid agreement as an addendum to the October 10, 1988 license agreement. Under this grant the Company agreed to provide direct laboratory support to fund a specific research program. Such grant will automatically renew for additional one year periods until terminated in writing by the Company. In July 1994 the Agreement was further amended to provide for future research funding and support for projects not included in the initial license agreement. This amendment provides for the transfer of ownership rights for each specific project during the time it is being funded by the Company. 3. CONTRACT ARRANGEMENTS CONTRACT RESEARCH AGREEMENTS - During 1994, the Company recognized revenue from a contract research agreement with a third party whereby the Company performed research related to the screening of certain compounds. FEDERAL GRANTS - During fiscal 1993 and 1994, the Company recognized revenues from Small Business Innovation Research grants issued by the National Institutes of Health related to research on specific technologies. 4. SHORT-TERM INVESTMENTS Short-term investments include the following (at cost which approximates fair value): September 30, 1994 1995 ----------- ----------- Corporate debt securities $ 3,160,174 $ 4,204,841 Commercial Paper 3,450,471 991,344 U.S. Government Securities 4,430,610 495,967 Certificates of Deposit 982,000 99,000 Bankers Acceptance 989,967 0 ----------- ------------ $13,013,221 $ 5,791,152 =========== =========== The short-term investments held by the Company at September 30, 1995, have contractual maturities within approximately six months, with the exception of a corporate debt security with a carrying amount of approximately $408,000 which matures in April 1996. F-13 68 5. STOCKHOLDERS' EQUITY (DEFICIT) STOCK SPLIT The financial statements for all periods presented give effect to the four-for-one stock split of the Company's common and preferred stock in November 1989. COMMON STOCK Common stock consists of Class A and B. Each share of Class A and B common stock (i) participates equally in dividends, (ii) is entitled to one and five votes, respectively, (iii) upon liquidation of the Company, shares ratably in the net assets available for distribution, subject to the rights of Preferred Stock. Class B common stock automatically converts into Class A common stock at the option of the holder or upon sale or transfer to someone other than a holder of Class B common stock. STOCK PURCHASE AGREEMENT In September 1994 the Company entered into a stock purchase agreement with Grelan Pharmaceutical Co. Ltd. of Japan ("Grelan"). Pursuant to the agreement, Grelan purchased 522,449 shares of the Company's Class A common stock for $2,000,000. WARRANTS CLASS B WARRANTS - Each Class B warrant entitled the holder to purchase one share of Class A common stock at an exercise price of $2.25. In May 1994, 1,920,489 Class B warrants were redeemed at a total cost to the Company of $94,577. The Class B Warrants outstanding at September 30, 1994 were non-redeemable warrants issued as a result of the exercise of certain Class A Warrants. All such Class B Warrants were exercised at a price of $1.4175 per warrant into one share of Class A Common Stock prior to their May 8, 1995 expiration date. At September 30, 1995, no Class B Warrants were outstanding. CLASS C WARRANTS - Each Class C warrant entitled the holder to purchase one share of Class A common stock at an exercise price of $1.00 per share through May 26, 1995. At September 30, 1995, no Class C Warrants were outstanding. CLASS D WARRANTS - Each Class D warrant entitles the holder to purchase one share of Class A common stock at an exercise price of $1.50 per share. Such warrants are redeemable by the Company, upon 30 days written notice, at a price of $.05 per warrant, if the average closing price of the Company's Class A common stock for the 30 days prior to notice exceeds $3.45 per share. If the Company exercises it's redemption right, it is are obligated to redeem all outstanding Class D warrants. Such warrants expire at various dates through February 26, 1997. CLASS E WARRANTS - Each Class E warrant entitles the holder to purchase one share of Class A common stock at an exercise price of $.20 per share. All such warrants expire on January 7, 1997. F-14 69 Class A Class B Class C Class D Class E Class F Warrants Warrants Warrants Warrants Warrants Warrants Balance at August 31, 1988 (Inception) and September 30, 1989 Issued 5,750,000 625,000 ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1990 5,750,000 625,000 Issued 480,006 ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1991 5,750,000 625,000 480,006 Issued 5,650,200 2,133,360 500,000 4 Exercised (5,650,200) Redeemed (99,800) ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1992 5,650,200 625,000 2,613,366 500,000 4 Issued 793,650 793,650 207,995 Exercised (793,650) (96,897) (103,050) (836,335) (315,000) (3) ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1993 -- 6,346,953 521,950 1,985,026 185,000 1 Issued 53,334 Exercised (4,329,262) (106,340) (78,337) (1) Redeemed (1,920,489) ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1994 -- 97,202 415,610 1,960,023 185,000 -- Issued Exercised (97,202) (415,600) (153,335) (85,000) Canceled (10) ---------- ---------- ---------- ---------- ---------- ---------- Balance at September 30, 1995 -- -- -- 1,806,688 100,000 -- ========== ========== ========== ========== ========== ========== Exercise price per warrant -- -- -- $ 1.50 $ 0.20 -- ========== ========== ========== ========== ========== ========== UNDERWRITER AGREEMENTS On May 8, 1990, the Company entered into an agreement with an underwriter for the sale of common stock units. Among other things, the agreement provides for: (i) underwriter shall have a right of first refusal to act as underwriter on any offerings of securities for a period of five years, (ii) upon the exercise of any warrants after May 8, 1991 the Company shall pay underwriter a fee of 4% of the aggregate exercise price if the market price of the Company's common stock exceeds the exercise price on the date of exercise, and (iii) certain anti-dilution rights. On November 3, 1993, the Company entered into an agreement whereby the underwriter waived its right of first refusal and any and all rights under a merger and acquisition agreement dated May 15, 1990. As compensation for such waivers, the Company paid the underwriter $40,000 and issued non-qualified options exercisable until November 3, 1996 into 50,000 shares of the Company's Class A common stock at an exercise price of $6.75 per share. F-15 70 UNIT PURCHASE OPTIONS On May 15, 1990, the underwriter of the Company's initial public offering received an option to purchase 100,000 common stock units, each common stock unit consisting of five shares of Class A common stock and five redeemable Class A warrants, at an exercise price of $6.00 per common stock unit. In September 1992, the number of common stock units and the exercise price per unit were adjusted to 158,730 and $3.78, respectively, in accordance with certain anti-dilution provisions included in the option agreement. The option was non-transferable and was exercised during fiscal 1993. In July 1991 such underwriter also received options to purchase 0.9 preferred stock units, each preferred stock unit consisting of 106,667 shares of Series B preferred stock and 53,334 Class D warrants, in connection with a private placement of Series B preferred stock. The options were exercised in fiscal 1993. ESCROW AGREEMENT Pursuant to an agreement between the Company and the underwriter of the Company's initial public offering, 3,783,750 shares of Class B common stock, 1,500,000 shares of Series A convertible preferred stock, and options to purchase 2,216,250 shares of Class B common stock were placed in an escrow account to be held until January 1994. During fiscal 1992, 70,000 of these options were exercised resulting in 70,000 shares of Class A common stock being placed in the escrow account. In July 1993, certain holders of the shares and options placed in escrow waived all rights to their respective shares and options, resulting in the cancellation of 2,240,250 shares of Class B common stock, 1,500,000 shares of Series A convertible preferred stock and options to purchase 1,603,500 shares of Class B common stock. At September 30, 1993, there were 70,000 shares and 1,546,500 shares, respectively, of Class A common and Class B common stock remaining in escrow which were cancelled during fiscal 1994. STOCK OPTIONS In March 1994 the Company's shareholders approved the adoption of the 1994 Stock Option Plan ("the 1994 Plan") pursuant to which an aggregate of 750,000 shares of Class A Common Stock were reserved for issuance. Such options may be granted to officers, directors, employees and consultants of the Company. The options are to be granted at an exercise price of at least fair market value on the date of grant and generally vest over a three year period. The 1994 Plan provides for an automatic annual grant of an option to purchase 10,000 shares to each director who is not also an employee of the Company. The 1994 Plan shall terminate on January 14, 2004. In March, 1995 the Company s shareholders voted to increase the shares reserved for issuance under the plan to an aggregate of 1,100,000 shares. At September 30, 1995, there were 465,167 shares of Class A Common Stock remaining available for grant under the 1994 Plan. Prior to the adoption of the 1994 Plan, the Company had other stock option plans which provided for the grant of options to purchase up to 1,200,000 and 1,500,000 shares of Class A and Class B common stock, respectively, to key employees and others at an option price of at least fair market value at date of grant. In March 1994 and November 1989, respectively, the Company terminated these plans as to the issuance of new options. F-16 71 In September 1988, under an employment agreement with its President and Chief Executive Officer, the Company issued options to purchase 900,000 shares of Class B common stock at an option price of $.0125 per share representing the estimated fair market value on the date of grant. Effective in August 1990, the employment agreement was amended to provide for the grant of options to purchase an additional 600,000 shares of Class B common stock at an option price of $.0125 per share (which was below the estimated fair market value of $.05 on the date of grant resulting in the recording of related compensation expense) in return for the cancellation of certain anti-dilution rights. The options were fully exercisable when issued and expire on September 9, 2003. In July 1993 options to purchase 1,125,000 shares were canceled and replaced pursuant to certain of the July 1993 grants discussed below. As of September 30, 1995, fully vested options to purchase 375,000 shares of Class B common stock remained outstanding. In February 1993 the Company granted options to purchase 500,000 shares of Class A common stock to a consultant (see Note 5) at an option price of $0.50 per share (which was below the estimated fair market value of $1.48 on the date of grant). In June 1994 the Company issued additional options to purchase 100,000 shares of Class A common stock at an exercise price of $2.25 pursuant to the consulting agreement. In February 1995, the consultant exercised options to purchase 500,000 shares of the Company's Class A Common Stock at the option price of $0.50 per share. In July 1993 the Company granted options to purchase an aggregate of 3,843,750 shares of Class A common stock to certain current employees, consultants, directors and original investors of the Company at an option price of $3.56 per share. Recipients of these options waived all of their respective rights to an aggregate of 3,843,750 shares of Class B common stock and options to purchase Class B common stock held in an escrow account. These options were fully exercisable when issued and expire on July 17, 2003. In September 1994 the Company reduced the exercise price on options granted to certain employees, officers and consultants to purchase 3,285,250 shares of Class A and Class B common stock to $2.75 per share. F-17 72 The following summarizes all common stock option activity for the period August 31, 1988 (inception) to September 30, 1995: Number of Shares Option Price Class A Class B Per Share ------- ------- ------------ Granted in September 1988 900,000 $0.0125 ---------- Outstanding at September 30, 1988 900,000 $0.0125 Granted 28,000 $0.025 ---------- Outstanding at September 30, 1989 928,000 $0.0125-$0.025 Granted 133,500 2,027,000 $.0125-$1.53 Exercised (21,500) $0.50 Canceled (72,500) $0.50 ---------- ---------- Outstanding at September 30, 1990 133,500 2,861,000 $0.0125-$1.53 Granted 120,100 $0.9375-$1.00 Exercised (2,000) $0.50 Canceled (60,000) (104,000) $0.050-$1.53 ---------- ---------- Outstanding at September 30, 1991 193,600 2,755,000 $0.0125-$1.53 Granted 365,000 $1.3125-$2.4375 Exercised (119,000) $0.50 Canceled (89,100) (498,000) $0.50-$1.53 ---------- ---------- Outstanding at September 30, 1992 469,500 2,138,000 $0.0125-$2.4375 Granted 4,865,250 $0.50-$6.8755 Exercised (27,480) $0.81-$1.53 Canceled (7,420) (1,603,500) $0.0125-$2.25 ---------- ---------- Outstanding at September 30, 1993 5,299,850 534,500 $0.0125-$6.8755 Granted 619,000 $2.00-$6.75 Exercised (70,767) (42,500) $ 0.025-$2.4375 Canceled (180,966) $0.9375-$6.8750 ---------- ---------- Outstanding at September 30, 1994 5,667,117 492,000 $0.0125-$6.75 Granted 319,500 $2.9375-$6.4375 Exercised (795,956) (47,000) $0.50-$3.56 Canceled (168,746) $1.0625 - $2.9375 ---------- ---------- Outstanding at September 30, 1995 5,021,915 445,000 ========== ========== Exercisable at September 30, 1995 4,477,420 445,000 $0.0125-$6.75 ========== ========== F-18 73 6. COMMITMENTS OPERATING LEASES - The Company leases its facilities from MBI under a non-cancelable operating lease which expires January 31, 1997. The Company also leases certain equipment under non-cancelable operating leases. Lease expense for the years ended September 30, 1993, 1994 and 1995 and the period inception to September 30, 1995 was $231,339, $266,012 and $372,201 and $1,566,154, respectively. Future minimum payments under non-cancelable operating leases are as follows: Year Ending September 30, 1996 $381,911 1997 127,304 -------- Total $509,215 ======== CONVERTIBLE NOTES PAYABLE - See "Subsequent Events: Financing" in Note 13. CONSULTING AGREEMENT - In February 1993, the Company entered into a consulting agreement to receive certain financial communications and investor relations services. As compensation for such services, the Company (i) granted an option to purchase 500,000 shares of Class A common stock at an exercise price of $.50 per share (see Note 5), (ii) agreed to issue a three year option to purchase 100,000 shares of Class A common stock at an exercise price of $2.25 per share upon consummation of an equity financing in excess of $7 million (see Note 5), and (iii) agreed to pay a cash bonus of $250,000 upon completion of the agreement. In February, 1995 the agreement expired and the Company paid the consultant $250,000 in connection with the completion of the agreement. In February 1995, the consultant exercised options to purchase 500,000 shares of the Company s Class A Common Stock (see Note 5). F-19 74 7. INCOME TAXES Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Significant components of the Company's net deferred tax assets were as follows: September 30, 1994 1995 ----------- ------------ Net operating loss carryforwards $ 5,368,964 $ 9,392,873 Capitalized license fees 1,263,199 1,200,039 Research credit carryforwards 609,079 1,302,745 Capitalized research and development costs 303,697 590,000 Other (45,484) (72,482) ----------- ------------ Net deferred tax assets 7,499,455 12,413,175 Valuation allowance for net deferred tax assets (7,499,455) (12,413,175) ----------- ------------ Total -- -- =========== ============ The Company has provided a valuation allowance against the net deferred tax assets recorded as of September 30, 1994 and 1995 due to uncertainties as to their ultimate realization. The net operating loss and research credit carryforwards expire through 2009. In the event of certain ownership changes, the Tax Reform Act of 1986 imposes certain restrictions on the amount of net operating loss carryforwards which may be used in any year by the Company. 8. NET LOSS PER SHARE Net loss per share is computed using the weighted average number of common shares outstanding during the period. Certain shares of common stock which were outstanding during the fiscal years ended September 30, 1993 and 1994 were excluded from the number of shares used in the calculation of weighted average number of common shares outstanding during those periods as these shares had been placed in escrow and were subject to forfeiture. All shares which had been placed in escrow were subsequently cancelled (see Note 5). Common equivalent shares have been excluded from the number of shares used in the calculation of weighted average number of common shares outstanding as their inclusion would be antidilutive. 9. RELATED PARTY TRANSACTIONS Private Placement - In July 1991 the Company's President and Chief Executive Officer purchased nine preferred stock units in a private placement offering (see Note 5). MBI - The President and Chief Executive Officer of the Company is also an officer of MBI, a non-profit research organization. The Company has agreements with MBI for the licensing of technology (see Note 2) and for the leasing of facilities (see Note 6). In addition, the Company has incurred charges relating to certain administrative and research services and facilities provided by MBI and the use of certain of MBI's facilities and equipment. Such charges to the Company are based on the usage of personnel and facilities and totaled $238,017, $206,241 and $216,439 and $1,171,598 for the years ended September 30, 1993, 1994 and 1995 and for the period inception to September 30, 1995, respectively. F-20 75 Note Receivable-Employee - The note accrued interest at 7.75% per year and all outstanding principal and interest was due and payable on September 13, 1995. Such note was paid in full on August 31, 1995. 10. LICENSE AGREEMENTS YAMANOUCHI EUROPE, b.v. (formerly Brocades Pharma, b.v.) - In November 1991 the Company entered into a licensing agreement with Yamanouchi Europe, b.v. of the Netherlands ("Yamanouchi") for clinical development, manufacturing, marketing and distribution of LIDAKOL, as a topical anti-herpes compound in certain European and other countries. Under terms of the agreement, Yamanouchi will be responsible for obtaining the necessary regulatory approvals and for the subsequent manufacturing, marketing and distribution of LIDAKOL in certain European and other countries. Under the agreement, the Company may receive payments based on the attainment of certain milestones and will receive royalties on sales in the subject territories after market introduction. CTS - In July 1993, the Company entered into a 5 year license/supply and distribution agreement with CTS Chemical Industries, Ltd. ("CTS"), for the manufacturing, marketing and distribution of LIDAKOL as a topical anti-herpes compound in Israel. Under the terms of the agreement, CTS will be responsible for obtaining the necessary regulatory approvals and for the subsequent manufacturing, marketing and distribution of LIDAKOL in Israel. The agreement includes a supply provision under which CTS will purchase its entire requirement of active ingredients for use in the manufacture of topical LIDAKOL from the Company or the Company's designee. BORYUNG - In July 1994, the Company entered into a 12 year exclusive license and supply agreement with Boryung Pharmaceuticals Company Ltd. ("Boryung"), for the manufacture and sale of LIDAKOL in the Republic of Korea. Under the terms of the agreement, Boryung will be responsible for obtaining the necessary regulatory approvals and for the subsequent manufacturing, marketing and distribution of LIDAKOL in Korea. The agreement includes a supply provision under which Boryung will purchase its entire requirement of active ingredient for use in the manufacture of topical LIDAKOL from the Company or the Company's designee, and after market introduction the Company will receive royalties on sales in the subject territory. The Company may terminate the agreement if market introduction in Korea does not occur by December 31, 1998. GRELAN - In October 1994 the Company entered into an exclusive license agreement with Grelan for the manufacturing, marketing and distribution of LIDAKOL in Japan. Under the terms of the agreement, Grelan will be responsible for obtaining the necessary regulatory approvals and for the subsequent manufacturing, marketing and distribution of LIDAKOL in Japan. Under the agreement, the Company may receive payments on the attainment of certain milestones, and will receive royalties on sales in the subject territory after market introduction. 11. CLINICAL RESEARCH AGREEMENTS In October 1994 the Company entered into two clinical research services agreements with third parties related to Phase 3 clinical trials of LIDAKOL in the United States and Canada. F-21 76 In March 1995, the Company entered into an additional clinical research services agreement with a third party related to an additional Phase 3 clinical trial of LIDAKOL in the United States. The Company anticipates making additional payments of approximately $500,000 under these agreements in fiscal 1996. 12. EMPLOYEE SAVINGS PLAN In October 1992, the Company established an employee savings plan pursuant to Section 401(k) of the Internal Revenue Code. The plan, which became effective January 1, 1993, allows participating employees to deposit into tax deferred investment accounts 2% to 15% of their salary, subject to annual limits. The Company is not required to make matching contributions. 13. SUBSEQUENT EVENTS Option/Warrant Exercises - From October 1, 1995 to November 15, 1995, the Company received net proceeds of approximately $161,000 through the issuance of 69,166 shares of Class A common stock, as converted, resulting from the exercise of certain outstanding options and warrants. Related Party - In October 1995, the Company engaged H.C. Wainwright Asset Management to provide cash management services. One of the Company s directors, is a Vice President at Wainwright and will receive a portion of the fee earned by Wainwright for such cash management services. Financing - In November, 1995, the Company received net proceeds of approximately $8.5 million from the sale of 481,651 shares of Class A Common Stock (Shares) and $7.5 million of Convertible Notes (Notes) in a private financing. The Company intends to sell up to an additional $6.0 million worth of convertible notes as part of this private financing. The Notes bear interest beginning six months from the date of issue at an annual rate of 7%, payable quarterly, with the principal due and payable two years from the date of issue if and to the extent that the Notes have not previously been prepaid or converted. The Notes are convertible into a maximum of 5,513,018 shares of the Company s Class A Common Stock, at the option of the holders, at a price equal to 80% of the average closing bid price for the Class A Common Stock for the seven trading days prior to the date of conversion. One-third of the principal amount of the Notes may be converted 15 days, 45 days and 65 days, respectively, after the effective date of the Registration Statement on Form S-3 covering such shares which the Company anticipates filing in mid December, 1995. In the event that shares of Class A Common Stock cannot be issued upon request for conversion due to the maximum share limitation, the Company is obligated to repay the Note holders, in lieu of conversion, the principal of that portion of the Notes which cannot be converted plus a premium equal to 25% of such principal amount plus any accrued and unpaid interest. Pursuant to a Registration Rights Agreement between the Company and the holders of Shares and Notes, the Company is obligated to register the Shares and the shares of Class A Common Stock underlying the Notes within 70 days from the closing date of the transactions, or be subject to a penalty equal to 3% per month of the aggregate price paid for the Shares and Notes. F-22 77 PART II INFORMATION NOT REQUIRED IN PROSPECTUS ITEM 13. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION The estimated expenses of this offering all of which are to be paid by the Registrant in connection with the issuance and distribution of the securities being registered are as follows: SEC Registration Fee $ 3,920(1) Accounting Fees and Expenses 30,000(2) Legal Fees and Expenses 95,000(3) Blue Sky Fees and Expenses 8,000 Transfer Agent's Fees and Expenses 2,500(4) Miscellaneous Expenses 15,580(5) -------- Total $155,000 ======== ITEM 14. INDEMNIFICATION OF DIRECTORS AND OFFICERS Sections 204(a)(10) and (11), 204.5 and 317 of the California General Corporation Law which covers the indemnification of directors, officers, employees and agents of a corporation is hereby incorporated herein by reference. Reference is made to Article 6 of Registrant's Restated Articles of Incorporation and Section 3.15 of Registrant's By-Laws which provide for indemnification by the Registrant in the manner and to the full extent permitted by California law. Beginning August 10, 1992, the Company has maintained directors' and officers' liability insurance with policy limits of $5,000,000. The policy covers 100 percent of losses arising from, among other things, claims of breach of duty, neglect, error, alleged misstatement, misleading statement or omission by the directors and officers in their capacity as such. Payment for loss would be made to or on behalf of the Company where the Company is required or permitted to indemnify directors or officers for covered losses pursuant to statutory or common law, the Articles of Incorporation or Bylaws of the Company or by agreement. The policy provides for retention of $5,000 per director or officer, subject to a maximum of $10,000 for each loss, except in the case of payment for loss to or on behalf of the Company, in which case the retention is $100,000. - -------------- (1) Registration Fee paid upon the initial filing of this Registration Statement. (2) Includes $3,500 incurred from this Post-Effective Amendment. (3) Includes $10,000 incurred from this Post-Effective Amendment. (4) Includes $500 incurred from this Post-Effective Amendment. (5) Includes $3,500 incurred from this Post-Effective Amendment. II - 1 78 ITEM 15. RECENT SALES OF UNREGISTERED SECURITIES In September 1994 the Company entered into a stock purchase agreement with Grelan Pharmaceutical Co. Ltd. of Japan ("Grelan"). Pursuant to the agreement, Grelan purchase 522,449 shares of the Company's Class A Common Stock for $2,000,000. In November 1995, December 1995 and January 1996 the Company sold the Convertible Notes due 1997 and 1998 (the "Notes") described under "Description of Securities," above plus an additional 481,651 shares of Class A Common Stock to a total of four investors. Such shares of stock and the Class A Common Stock underlying the Notes were registered for resale to the public through a Registration No. 33-64983 which was declared effective in January 1996. All sales were made in reliance on Section 4(2) of the Securities Act of 1933, as amended. No general advertisement or solicitation of offerees was made and all offerees signed and delivered to the Registrant agreements wherein they represented, among other things, that the shares would be held for their own account for investment only and not with the intent to engage in a distribution of such shares. The certificates representing such shares bear legends restricting transferability in transactions not registered under the Act, and the share registers of the Registrant bear stop transfer legends. II - 2 79 ITEM 16. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES (a) Exhibits. 1.1 - Underwriting Agreement(1) 3.1 - Restated Articles of Incorporation of the Registrant(6) 3.2 - Bylaws of the Registrant(4) 3.3 - First and Second Amendment to Bylaws of the Registrant(6) 4.1 - Forms of Class A and Class B Common Stock Certificates(3) 4.2 - Form of Unit Purchase Option issued to D.H. Blair & Co., Inc. and its designees(1) 4.3 - Form of Unit Purchase Option issued to D.H. Blair & Co., Inc. and its designees regarding Series B Preferred Stock and Class D Warrants (4) 4.4 - Class D Warrant Agreement (including form of Class D Warrant Certificate)(4) 4.5 - Warrant Agreement (including form of Class E Warrant Certificate)(4) 4.6 - Warrant Agreement (including form of Class F Warrant Certificate)(4) 4.7 - Registration Rights Agreement(4) 4.9 - Convertible Note issued to GFL Advantage Fund Limited (8) 10.1 - 1989 Stock Option Plan(3) 10.2 - License Agreement with Medical Biology Institute(3) 10.3 - Amendment to License Agreement with Medical Biology Institute dated July 1993 (5) 10.4 - Employment Agreement with David H. Katz, as amended(3) 10.5 - Amendment to Employment Agreement with David H. Katz dated April 1993 (5) 10.6 - Sublease Agreement with Medical Biology Institute(3) 10.7 - First, Second and Third Amendments to Sublease Agreement with Medical Biology Institute(4) 10.8 - Fourth and Fifth Amendments to the Sublease Agreement with Medical Biology Institute (7) 10.9 - License Agreement dated November 7, 1991 by and between the Registrant and Yamanouchi Europe, b.v.(2) 10.10 - 1994 Stock Option Plan (7) 10.11 - Supplemental Agreement with Yamanouchi Europe b.v.(7) 10.12 - Licensing Agreement with Grelan Pharmaceutical Company Limited (7) 10.13 - Sixth Amendment to the Sublease Agreement with Medical Biology Institute (8) 10.14 - Subscription Agreement (8) 10.15 - Note Purchase Agreement issued to GFL Advantage Fund Limited (8) 10.16 - Registration Rights Agreement with GFL Advantage Fund Limited (8) 11.1 - Statement Re Computation of Net Loss Per Share 23.1 - Independent Auditors' Consent 24.1 - Power of Attorney (5) - --------------- (1) Incorporated by reference to the exhibits with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-37166, declared effective by the Commission on November 9, 1990. II - 3 80 (2) Incorporated by reference to Exhibit 28.1 included with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1991, filed January 11, 1992. (3) Incorporated by reference to the exhibit with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-32742, declared effective by the Commission on May 8, 1990. (4) Incorporated by reference to the exhibits with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-49082, declared effective by the Commission on October 26, 1992. (5) Incorporated by reference to exhibit with same number filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1993, filed December 29, 1993. (6) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Amendment No. 4 to the Registration Statement on Form S-1, File No. 33-32742, declared effective by the Commission on April 13, 1994. (7) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1994, filed December 29, 1994. (8) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1995, filed December 13, 1995. All other schedules are omitted for the reason that the information is included in the financial statements or the notes thereto or that they are not required or are not applicable. ITEM 17. UNDERTAKINGS The undersigned Registrant hereby undertakes to provide to the Underwriter at the closing specified in the underwriting agreement, certificates in such denominations and registered in such names as required by the Underwriter to permit prompt delivery to each purchaser. The undersigned Registrant hereby undertakes: 1. To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement: i. To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933; ii. To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement; and iii. To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement. 2. That, for the purpose of determining any liability under the Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. II - 4 81 3. To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the Registrant pursuant to the provisions of its Restated Articles of Incorporation and By-Laws of the Registrant, the California General Corporation Law or otherwise, the Registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act and is therefore unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the issuer of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue. II - 5 82 INDEPENDENT AUDITORS' CONSENT LIDAK Pharmaceuticals: We consent to the use in this Post-Effective Amendment No. 4 to Registration Statement No. 33-49082 of LIDAK Pharmaceuticals (a development stage enterprise) on Form S-1 of our report dated November 15, 1995 (which report contains an explanatory paragraph referring to the status of the Company as a development stage enterprise), appearing in the Annual Report on Form 10-K of LIDAK Pharmaceuticals for the year ended September 30, 1995, and to the reference to us under the heading "Experts" in the Prospectus, which is a part of such Registration Statement. DELOITTE & TOUCHE LLP San Diego, California January 29, 1996 II - 6 83 SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in La Jolla, California, on January 30, 1996. LIDAK PHARMACEUTICALS By /s/ DAVID H. KATZ ------------------------------------- David H. Katz President and Chief Executive Officer Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed below by the following persons in the capacities and on the dates indicated. Signature Title Date --------- ----- ---- President, Chief Executive Officer January 30, 1996 - ----------------------------- and Director David H. Katz, M.D. Vice President, Chief Financial January 30, 1996 /*/ Officer (Principal Financial and - ----------------------------- Accounting Officer) and Secretary Michael H. Lorber January 30, 1996 /*/ Director - ----------------------------- Helmer P.K. Agersborg, Jr. January 30, 1996 /*/ Director - ----------------------------- William N. Jenkins II-7 84 Signature Title Date --------- ----- ---- /*/ Director January 30, 1996 - ----------------------------- Kenneth E. Olson /*/ Director January 30, 1996 - ----------------------------- Daniel J. Paracka /*/ Director January 30, 1996 - ----------------------------- Stuart A. Samuels /*/ Director January 30, 1996 - ---------------------------- Sidney N. Towle, Jr. *By: /s/ DAVID H. KATZ January 30, 1996 ------------------------ David H. Katz, Attorney-in-Fact II-8 85 INDEX TO EXHIBITS Exhibit Sequentially Number Description Numbered Pages - ------ ----------- -------------- 1.1 - Underwriting Agreement(1) Incorporated by reference(1) 3.1 - Restated Articles of Incorporation of the Registrant(6) Incorporated by reference(6) 3.2 - Bylaws of the Registrant(4) Incorporated by reference(4) 3.3 - First and Second Amendment to Bylaws of the Registrant(6) Incorporated by reference(6) 4.1 - Forms of Class A and Class B Common Stock Certificates(3) Incorporated by reference(3) 4.2 - Form of Unit Purchase Option issued to D.H. Blair & Co., Incorporated by reference(1) Inc. and its designees(1) 4.3 - Form of Unit Purchase Option issued to D.H. Blair & Co., Incorporated by reference(4) Inc. and its designees regarding Series B Preferred Stock and Class D Warrants(4) 4.4 - Class D Warrant Agreement (including form of Incorporated by reference(4) Class D Warrant Certificate)(4) 4.5 - Warrant Agreement (including form of Incorporated by reference(4) Class E Warrant Certificate)(4) 4.6 - Warrant Agreement (including form of Incorporated by reference(4) Class F Warrant Certificate)(4) 4.7 - Registration Rights Agreement(4) Incorporated by reference(4) 4.9 - Convertible Note issued to GFL Advantage Fund Limited(8) Incorporated by reference(8) 10.1 - 1989 Stock Option Plan(3) Incorporated by reference(3) 10.2 - License Agreement with Medical Biology Institute(3) Incorporated by reference(3) 10.3 - Amendment to License Agreement with Incorporated by reference(5) Medical Biology Institute dated July 1993(5) 10.4 - Employment Agreement with David H. Katz, as amended(3) Incorporated by reference(3) 10.5 - Amendment to Employment Agreement with David H. Katz dated April 1993(5) Incorporated by reference(5) 10.6 - Sublease Agreement with Medical Biology Institute(3) Incorporated by reference(3) 10.7 - First, Second and Third Amendments to Sublease Incorporated by reference(4) Agreement with Medical Biology Institute(4) 10.8 - Fourth and Fifth Amendments to the Sublease Agreement Incorporated by reference(7) with Medical Biology Institute(7) 10.9 - License Agreement dated November 7, 1991 by and Incorporated by reference(2) between the Registrant and Yamanouchi Europe b.v.(2) 10.10 - 1994 Stock Option Plan(7) Incorporated by reference(7) 10.11 - Supplemental Agreement with Yamanouchi Europe b.v.(7) Incorporated by reference(7) 10.12 - Licensing Agreement with Grelan Pharmaceutical Incorporated by reference(7) Company Limited(7) 10.13 - Sixth Amendment to the Sublease Agreement with Incorporated by reference(8) Medical Biology Institute(8) 10.14 Subscription Agreement(8) Incorporated by reference(8) 10.15 Note Purchase Agreement issued to GFL Advantage Fund Incorporated by reference(8) Limited(8) 86 10.16 Registration Rights Agreement with GFL Advantage Fund Incorporated by reference(8) Limited(8) 11.1 Statement Re Computation of Net Loss Per Share 23.1 - Independent Auditors' Consent Included on Page II-6 24.1 - Power of Attorney(5) Incorporated by reference(5) - --------------- (1) Incorporated by reference to the exhibits with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-37166, declared effective by the Commission on November 9, 1990. (2) Incorporated by reference to Exhibit 28.1 included with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1991, filed January 11, 1992. (3) Incorporated by reference to the exhibit with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-32742, declared effective by the Commission on May 8, 1990. (4) Incorporated by reference to the exhibits with the same number filed in connection with the Registrant's Registration Statement on Form S-1, File No. 33-49082, declared effective by the Commission on October 26, 1992. (5) Incorporated by reference to exhibit with same number filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1993, filed December 29, 1993. (6) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Amendment #4 to the Registration Statement on Form S-1, File No. 33-32742, declared effective by the Commission on April 13, 1994. (7) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1994, filed December 29, 1994. (8) Incorporated by reference to the similarly described exhibit filed in connection with the Registrant's Annual Report on Form 10-K for the fiscal year ended September 30, 1995, filed December 13, 1995.