1 - -------------------------------------------------------------------------------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A (X) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended SEPTEMBER 30, 1997 ( ) TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________ to ________ Commission File No. 0-18734 LIDAK PHARMACEUTICALS (Exact name of registrant as specified in its charter) CALIFORNIA 33-0314804 (State or other jurisdiction of (IRS Employer Identification No). incorporation or organization) 11077 N. TORREY PINES ROAD LA JOLLA, CALIFORNIA 92037 (Address of principal executive office) (Zip Code) (619) 558-0364 (Registrant's telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: None Securities registered pursuant to Section (g) of the Act: Class A Common Stock, no par value Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities and Exchange Act of 1934 during the preceding 12 months (or for such shorter periods that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. YES [X] NO Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this form 10-K or any amendment to this form 10-K. [X] The aggregate market value of the Registrant's voting stock, held by non-affiliates, computed by reference to the average of the closing bid and asked prices of the Class A Common Stock as reported by NASDAQ on December 29, 1997: $90,771,229. The number of shares of Common Stock of the Registrant issued and outstanding as of December 29, 1997: Class A common stock, no par value 38,742,511 Class B common stock, no par value 283,000 DOCUMENTS INCORPORATED BY REFERENCE Registrant's definitive Proxy Statement which will be filed with the Securities and Exchange Commission on or before January 28, 1998 in connection with Registrant's annual meeting of stockholders to be held on March 14, 1998 is incorporated by reference into Part III of this Report. - -------------------------------------------------------------------------------- 2 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Date: January 8, 1998 LIDAK PHARMACEUTICALS By: /s/David H. Katz -------------------------------- David H. Katz, M.D. President and Chief Executive Officer Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the date indicated. Signature Title Date - --------- ----- ---- /s/David H. Katz President and Chief January 8, 1998 - ------------------------------------ Executive Officer David H. Katz, M.D. (Principal Executive Officer) /s/Jeffery B. Weinress Vice President and Chief January 8, 1998 - ------------------------------------ Financial Officer Jeffery B. Weinress (Principal Financial and Accounting Officer) /s/Daniel J. Paracka Chairman of the Board January 8, 1998 - ------------------------------------ Daniel J. Paracka /s/Helmer P.K. Agersborg, Jr. Director January 8, 1998 - ------------------------------------ Helmer P.K. Agersborg, Jr., Ph.D. /s/William N. Jenkins Director January 8, 1998 - ------------------------------------ William N. Jenkins /s/Kenneth E. Olson Director January 8, 1998 - ------------------------------------ Kenneth E. Olson /s/Stuart A. Samuels Director January 8, 1998 - ------------------------------------ Stuart A. Samuels /s/Sidney N. Towle, Jr. Director January 8, 1998 - ------------------------------------ Sidney N. Towle, Jr. 35 3 LIDAK PHARMACEUTICALS (A DEVELOPMENT STAGE ENTERPRISE) STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED SEPTEMBER 30, 1995, 1996 AND 1997, AND THE PERIOD AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1997 - -------------------------------------------------------------------------------- AUGUST 31, 1988 YEARS ENDED SEPTEMBER 30, (INCEPTION) TO ---------------------------------------------------- SEPTEMBER 30, 1995 1996 1997 1997 OPERATING ACTIVITIES: Net Loss $(10,173,001) $ (6,130,241) $(11,109,242) $(45,405,440) Adjustments to reconcile net loss to net cash used for operating activities: Depreciation and amortization 84,867 292,943 136,820 733,703 Non-cash interest expense 2,771,030 1,470,434 4,241,464 Technology license fee 3,545,713 Compensation paid with common stock and stock options 129,792 86,167 661,792 Compensation forgiven by stockholder 66,923 Imputed interest on technology license fee 82,613 Changes in assets and liabilities: Interest receivable (16,913) (283,652) 228,875 (109,528) Prepaid and other (77,111) (908,513) 823,923 (267,786) Patent costs (113,535) (163,822) (54,445) (675,869) Organizational costs (20,242) Accounts payable 812,040 (190,813) (563,501) 765,917 Accrued compensation and payroll taxes 44,436 37,560 19,048 225,493 Due to MBI 1,064 5,483 4,888 26,698 Deferred revenue 500,000 (500,000) ---------- ---------- ---------- ------------ Net cash used for operating activities: (9,308,361) (4,070,025) (9,457,033) (36,128,549) ---------- ---------- ---------- ------------ INVESTING ACTIVITIES: Short-term investments 7,115,856 (1,235,350) 7,026,502 Capital expenditures (92,871) (122,425) (50,059) (592,699) Note receivable - employee 138,649 ---------- ---------- ---------- ------------ Net cash provided by (used for) investing activities 7,161,634 (1,357,775) 6,976,443 (592,699) ---------- ---------- ---------- ------------ FINANCING ACTIVITIES: Proceeds from issuance of common and preferred stock 1,922,157 1,885,579 531,192 39,209,463 Proceeds from issuance of convertible notes payable 13,500,000 6,000,000 19,500,000 See notes to financial statements. (Continued)-1 F-10 4 LIDAK PHARMACEUTICALS (A DEVELOPMENT STAGE ENTERPRISE) STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED SEPTEMBER 30, 1995, 1996 AND 1997, AND THE PERIOD AUGUST 31, 1988 (INCEPTION) TO SEPTEMBER 30, 1997 - -------------------------------------------------------------------------------- AUGUST 31, 1988 YEARS ENDED SEPTEMBER 30, (INCEPTION) TO -------------------------------------------------- SEPTEMBER 30, 1995 1996 1997 1997 FINANCING ACTIVITIES (Continued): Debt issue costs (771,351) (296,059) (1,067,410) Repayment of convertible notes payable (2,673,217) (2,673,217) Stock issue costs (26,743) (83,495) (2,913,703) Advances for purchase of common stock 125,000 Collection of notes receivable for common stock 14,525 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 (958,326) ------------ ------------ ------------ ------------- Net cash provided by financing activities 1,895,414 14,530,733 3,561,916 51,150,082 ------------ ------------ ------------ ------------- NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS (251,313) 9,102,933 1,081,326 14,428,834 CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD 4,495,888 4,244,575 13,347,508 ------------ ------------ ------------ ------------- CASH AND CASH EQUIVALENTS AT END OF PERIOD $ 4,244,575 $ 13,347,508 $ 14,428,834 $ 14,428,834 ============ ============ ============= ============= SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: Interest paid $ 77,433 $ 784,224 $ 993,763 ============ ============= ============= See notes to financial statements. (Concluded) -2 F-11