United States SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A Amendment No. 1 |X| ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 1997 |_| TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 0-16614 NEORX CORPORATION (Exact name of Registrant as specified in its charter) Washington 91-1261311 (State or other jurisdiction of (IRS Employer Identification No.) incorporation or organization) 410 West Harrison Street, Seattle, Washington 98119-4007 (Address of principal executive offices) Registrant's telephone number, including area code: (206) 281-7001 Securities registered pursuant to Section 12(b)of the Act: None Securities registered pursuant to Section 12(g) of the Act: Common Stock, $.02 Par Value 9 3/4 % Convertible Subordinated Debentures, due 2014 $2.4375 Convertible Exchangeable Preferred Stock, Series 1 Series 2 Convertible Preferred Stock Series 3 Convertible Preferred Stock Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes X No --- --- Indicate by check mark 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. [ ] The aggregate market value of voting stock held by nonaffiliates of the Registrant as of March 3, 1998 was approximately $105.0 million. As of March 3, 1998, approximately 20.7 million shares of the Registrant's Common Stock, $.02 par value per share, were outstanding. Documents Incorporated by Reference (1) Portions of the Registrant's 1998 Notice of Annual Meeting and Proxy Statement for the Registrant's Annual Meeting of Shareholders to be held on May 13, 1998 are incorporated by reference in Part III of this Form 10-K. PART II ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS INTRODUCTION The following discussion of results of operations, liquidity and capital resources includes certain forward-looking statements. The words "believes", "anticipates", "plans, "may", "hopes", "can", "will", "expects", "is designed to", "with the intent", and other similar terms are intended to identify such forward-looking statements. Such statements are based on current expectations and are subject to certain risks and uncertainties that could cause actual results to differ materially from those anticipated by the statements made by the Company. Certain risk factors have been identified which could affect the Company's actual results and are described in Item I above. OVERVIEW NeoRx develops biopharmaceutical products primarily for the treatment of cancer and cardiovascular disease. The Company completed Phase I trials in 1997 for AVICIDIN(R), a cancer therapy product, and BIOSTENT(R), a product designed to reduce restenosis. The Company's revenues have consisted principally of license fees from Janssen, Schwarz Pharma, DuPont Merck, and from federal government research contracts. In 1997 the Company entered into two new licensing agreements with corporate partners (Janssen and Schwarz Pharma) and plans to pursue additional agreements in the future. Expenses incurred have been primarily for research and development activities and administration. RESULTS OF OPERATIONS YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995 The Company's revenues in 1997, 1996 and 1995 were $10.4 million, $4.8 million and $0.3 million, respectively, and consisted of license fees and payments received under its licensing agreements. Revenues for 1997 increased significantly over 1996, as the result of two new licensing agreements during the year. In the third quarter of 1997, NeoRx entered into an agreement with Janssen for the worldwide development, manufacture and distribution of NeoRx's AVICIDIN(R) cancer therapy product. As a part of this agreement, NeoRx received $5 million in revenue (license fees) and $5 million for the purchase of Series 4 Convertible Preferred Stock. In January 1998, NeoRx received a $7 million milestone payment from Janssen, reflecting Janssen's decision to begin Phase II trials of AVICIDIN(R). During the second quarter of 1997, NeoRx entered into an agreement with Schwarz Pharma to license the North American and European marketing rights to NeoRx's BIOSTENT(R) product. The Company received $4.0 million in licensing fees and $4.0 million for the purchase of NeoRx Common Stock. The excess amount paid ($1.3 million) over the fair market value of Common Stock was recorded as revenue. Revenues in 1996 consisted primarily of license fees of $4.5 million from DuPont Merck for exclusive North American rights to market NeoRx's VERLUMA(R) lung cancer imaging products. The Company's total operating expenses were $14.6 million, $14.8 million and $13.3 million in 1997, 1996 and 1995, respectively. Of these amounts, research and development expenditures were $11.0 million, $10.7 million and $9.3 million in 1997, 1996 and 1995, respectively. Research and development expenses increased 3% in 1997 and 14% in 1996. The increase in research and development expenses in 1997 is attributed to expenditures relating to antibody humanization, clinical trial activities and royalty costs. Research and development expenses are shown net of reimbursements for payments made to third parties received under collaborative agreements. During 1997 the Company received $3.4 million from corporate partners and government research grants under such collaborative agreements. In 1996 the increase in research and development was primarily due to activities relating to antibody humanization, increased clinical trial activities, patent filing costs, and a one-time payment to sublicense PRETARGET(TM) technology. In 1996 and 1995, amounts received from corporate partners and government grants were insignificant. General and administrative expenses were $3.7 million, $4.1 million and $4.0 million in 1997, 1996 and 1995, respectively. General and administrative expenses decreased 10% in 1997 and increased 2% in 1996. The decrease in general and administrative expenses in 1997 was primarily due to reduced costs for compensation, as well as reduced costs for legal and professional services. In 1996 the increase in general and administrative expenses was primarily due to legal costs associated with collaborative agreements. Investment and interest income was $1.9 million, $1.1 million and $1.0 million in 1997, 1996 and 1995, respectively. The increase in 1997 and 1996 was primarily due to higher average cash balances resulting from sales of Common and Preferred Stock. Interest expense was $0.1 million in 1997, 1996 and 1995. LIQUIDITY AND CAPITAL RESOURCES Cash, cash equivalents and short-term investments totaled $33.7 million and $18.3 million at December 31, 1997 and 1996 respectively. During 1997 the Company increased cash, cash equivalents and short-term investments by $15.4 million. Cash used in operating activities for 1997 totaled $2.9 million. 1997 Revenue derived mainly from the two new licensing agreements (Janssen and Schwarz Pharma) and investment and interest income of $1.9 million were used to fund total operating expenses of $14.6 million. Cash provided by financing activities for 1997 totaled $18.7 million. The majority of the funds were raised from three stock transactions: the JJDC Stock Purchase agreement ($5.0 million), the Schwarz Pharma agreement ($2.6 million), and the private placement transactions $(11.4 million). Cash used in investing activities for 1997 totaled $16.8 million. During 1997 the Company invested excess cash in short-term investments that will be used to fund future operating costs. During 1997 the Company also invested $0.3 million in equipment, furniture and leasehold improvements, primarily to support its research and manufacturing activities. As of December 31, 1997, the Company was committed to spending approximately $1.8 million pursuant to operating and capital lease obligations. In August 1997, the Company received $5.0 million from the sale of Series 4 Convertible Preferred Stock to JJDC. In March and April of 1997 the Company received $11.4 million from the sale to private investors of 120,000 shares of Series 3 Preferred Stock convertible at a discount. In accordance with an SEC accounting interpretation, the associated discount of $2.1 million was recorded as a one time non-cash dividend. In May 1997, the Company received $4 million from Schwarz Pharma for 699,000 shares of unregistered stock, representing a 50% premium over the fair value of the stock. The associated premium of $1.3 million was recorded as revenue. In January 1996, the Company sold 370,000 shares of Common Stock and 47,000 shares of Series 2 Convertible Preferred Stock in private transactions and received $6.6 million. During 1996, the Company sold 464,000 common stock and preferred stock and received $3.8 million, and during 1995, the Company sold 186,000 shares of common stock and received $1.2 million. Also during 1995, NeoRx received $8.3 million from the sale of 1.4 million units consisting of Common Stock and three-year warrants. The Company's cash investment policy is to earn a market rate of interest on its marketable securities while assuming minimal risk of principal. The investment portfolio must meet the following objectives: preservation of principal, fulfillment of liquidity needs, reasonable yield and avoidance of inappropriate concentrations. All investments must carry an investment grade rating and no single non-Federal government issue may represent more than 10% of portfolio assets. The Company expects that its capital resources and interest income will be sufficient to finance its currently anticipated working capital and capital requirements through 1999. The Company's working capital and capital requirements will depend upon numerous factors, including results of research and development activities, clinical trials, the levels of resources that the Company devotes to establishing and expanding marketing and manufacturing capabilities, competitive and technological developments and the timing and cost of relationships with parties to collaborative agreements. The Company will need to raise substantial additional funds to conduct research and development activities, preclinical studies and clinical trials necessary to bring its products to market, and to establish marketing and limited manufacturing capabilities. The Company intends to seek additional funding through public or private equity financings, arrangements with corporate collaborators or other sources. Adequate funds may not be available when needed or on terms acceptable to the Company. IMPACT OF THE YEAR 2000 In 1997 the Company initiated the installation of a new accounting system that is compliant with the year 2000 requirements and is currently evaluating other systems for Year 2000 concerns. The Company has not initiated formal communications with its significant suppliers to determine the extent to which the Company is vulnerable to those third parties' failure to remediate their own Year 2000 Issue. There can be no guarantee that the systems of other companies on which the Company relies will be timely converted, or that a failure to convert by another company would not have a material adverse effect on the Company. PART IV ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K (a) (1) Financial Statements -- See Index to Financial Statements. (a) (2) Financial Statement Schedules -- Not applicable. (a) (3) Exhibits -- See Exhibit Index filed herewith. (b) Reports on Form 8-K -- Not applicable. (c) Exhibits -- See Exhibit Index filed herewith. SIGNATURES Pursuant to the requirements of Section 13 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. NEORX CORPORATION (Registrant) /s/ RICHARD L. ANDERSON -------------------------------------------- Richard L. Anderson Senior Vice President Finance and Operations, Chief Financial Officer, Secretary Date: March 31, 1998 EXHIBIT INDEX INCORPORATION EXHIBIT DESCRIPTION BY REFERENCE TO ------- ----------- --------------- 3.1(a) Restated Articles of Incorporation, dated April 29, 1996 * 3.1(b Articles of Amendment, dated March 31, 1997, to Restated Articles of Incorporation ** 3.1(c) Articles of Amendment, dated August 8, 1997, to Restated Articles of Incorporation XXXXXX 3.2 Bylaws, as amended, of the registrant XXXXXX 4.1 Form of Indenture, dated as of June 1, 1989, between NeoRx Corporation and First Interstate Bank of Washington, N.A., as Trustee *** 4.2 Specimen Warrant Certificate +++ 4.3 Form of Purchase Agreements dated as of April 18, 1995 between NeoRx Corporation and the Purchasers +++ 4.4 Form of Purchase Agreements dated as of January 30, 1996 between NeoRx Corporation and the Purchasers ++++ 4.5 Rights Agreement, dated April 10, 1996, between NeoRx Corporation and First Interstate Bank of Washington, N.A. ++++++ 10.1 Restated 1994 Stock Option Plan (^) & 10.2 Lease Agreement for 410 West Harrison facility, dated February 15, 1996, between NeoRx Corporation and Diamond Parking, Inc # 10.3 1991 Stock Option Plan for Non-Employee Directors, as amended (^) ++ 10.4 1991 Restricted Stock Option Plan (^) ****** 10.5 Stock and Warrant Purchase Agreement, dated as of September 11, 1992, between NeoRx Corporation and Boehringer Ingelheim International GmbH **** 10.6 Amendment to Stock and Warrant Purchase Agreement, dated as of September 17, 1992, between NeoRx Corporation and Boehringer Ingelheim International GmbH + 10.7 Second Amendment to Stock and Warrant Purchase Agreement, dated as of September 29, 1993, between NeoRx Corporation and Boehringer Ingelheim International GmbH + 10.8 Development and License Agreement, dated as of September 11, 1992, between NeoRx Corporation and Boehringer Ingelheim International GmbH **** 10.9 First Amendment to Development and License Agreement, dated September 22, 1994, between NeoRx Corporation and Boehringer Ingelheim International GmbH ++ 10.10 Second Amendment to Development and License Agreement, dated October 31, 1994, between NeoRx Corporation and Boehringer Ingelheim International GmbH ++ 10.11 Technology License Agreement, dated as of September 11, 1992, between NeoRx Corporation and Boehringer Ingelheim International GmbH **** 10.12 License Agreement, dated as of September 18, 1992, between NeoRx Corporation and Sterling Winthrop Inc **** 10.13 Agreement, dated as of December 15, 1995 +++++ 10.14 License Option Agreement, dated June 1, 1991, between NeoRx Corporation and the UAB Research Foundation + 10.15 Research Agreement (With Option to License), dated February 8, 1993, between NeoRx Corporation and Southern Research Institute + 10.16 Consulting Agreement, effective March 15, 1993, between NeoRx Corporation and Oxford Molecular Inc + 10.17 Agreement, dated as of August 1, 1993, between NeoRx Corporation and Avalon Medical Partners + 10.18 Registration Rights Agreement, dated September 1993, between NeoRx Corporation and Avalon Medical Partners + 10.19 Consulting Agreement, dated as of July 7, 1993, between NeoRx Corporation and Dr. Fred Craves (^) + Amendment to consulting agreement, dated May 9,1995 between NeoRx 10.20 Corporation and Dr. Fred Craves (^) +++++ 10.21 Engagement letter, dated as of June 22, 1993, between NeoRx Corporation and the Placement Agents ***** 10.22 Purchase Agreements, dated May 19, 1993, between NeoRx Corporation and the Purchasers or representatives thereof ***** 10.23 Stock Purchase Agreement, dated as of October 5, 1994, between NeoRx Corporation and The DuPont Merck Pharmaceutical Company ++ 10.24 License Agreement, dated as of October 5, 1994, between NeoRx Corporation and The DuPont Merck Pharmaceutical Company ++ 10.25 Supply Agreement, dated November 10, 1994, between Cordis Corporation and NeoRx Corporation ++ 10.26 License Agreement, effective as of October 12, 1994, between Indiana University Foundation and NeoRx Corporation, as amended ++ 10.27 Agreement, dated as of June 1, 1987, between NeoRx Corporation and the Board of Trustees of the Leland Stanford Junior University, as amended ++ 10.28 Amendment No.3, dated November 15, 1995, to Contract between Corporation and the Board of Trustees of the Leland Stanford Junior University +++++ 10.29 Form of Registration Rights Agreement, dated January 30, 1996, by and among NeoRx Corporation and Grace Brothers, Ltd., Genesee Fund, Ltd. and SBSF Biotechnology Partners ++++ 10.30 Indemnification Agreement (^) # 10.31 Change of Control Agreement (^) ## 10.32 Form of Key Executive Severance Agreement (^) ## 10.33 Development, Distribution and Supply Agreement between NeoRx Corporation and Schwarz Pharma AG, dated March 31, 1997 X 10.34 Stock Purchase Agreement, dated May 24, 1997, between Schwarz Pharma AG and NeoRx Corporation XXX 10.35 Preferred Stock Purchase Agreement, dated August 8, 1997, between Johnson & Johnson DevelopmentCorporation and NeoRx Corporation XXXX 10.36 Agreement, entered into as of July 1, 1997, between Janssen Pharmaceutica, N.V. and NoeRx Corporation XXXX 16.1 Letter Regarding Change in Certifying Accountants XX 23.1 Consent of KPMG Peat Marwick LLP Filed herewith 23.2 Consent of Arthur Andersen LLP Filed herewith * Filed as an exhibit to the Company's Form 10-K for the fiscal year ended ** Filed as an exhibit to the Company's Registration Statement on Form S-3 (Registration No. 333-25161), filed April 14, 1997 and incorporated herein by reference. *** Filed as an exhibit to the Company's Registration Statement on Form S-1 (Registration No. 33-28545)effective May 31, 1989 and incorporated herein by reference. **** Filed as an exhibit to the Company's Annual Report on Form 10-K for the fiscal year ended September 30, 1992 and incorporated herein by reference. ***** Filed as an exhibit to the Company's Registration Statement on Form S-3 (Registration No. 33-64992) effective August 25, 1993 and incorporated herein by reference. ****** Filed as an exhibit to the Company's Annual Report on Form 10-K for the fiscal year ended September 30, 1991 and incorporated herein by reference. + Filed as an exhibit to the Company's Registration Statement on Form S-2 (Registration No. 33-71164) effective December 13, 1993 and incorporated herein by reference. ++ Filed as an exhibit to the Company's Form 10-K for the fiscal year ended December 31, 1994 and incorporated herein by reference. +++ Filed as an exhibit to the Company's Registration Statement on Form S-3 (Registration No. 33-60029) effective August 8, 1995 and incorporated herein by reference. Filed as an exhibit to the Company's Registration Statement on Form S-3 ++++ (Registration No. 333-00785) effective February 7, 1996 and incorporated herein by reference. +++++ Filed as an exhibit to the Company's Form 10-K for the fiscal year ended December 31, 1995 and incorporated herein by reference. ++++++ Filed as an exhibit to the Company's Registration Statement on Form 8-A, dated April 15, 1996 and incorporated herein by reference. & Filed as an exhibit to the Company's Registration Statement on Form S-8, filed July 31, 1997 and incorporated herein by reference. # Filed as an exhibit to the Company's Form 10-Q for the quarterly period ended March 31, 1996 and incorporated herein by reference. ## Filed as an exhibit to the Company's Form 10-Q for the quarterly period ended June 30, 1996 and incorporated herein by reference. X Filed as an exhibit to the Company's Form 10-Q for the quarterly period ended March 31, 1997 and incorporated herein by reference. XX Filed as an exhibit to the Company's Form 8-K dated April 11, 1997 and incorporated herein by reference. XXX Filed as an exhibit to the Company's Form 8-K dated June 11, 1997 and incorporated herein by reference. XXXX Filed as an exhibit to the Company's Form 8-K dated October 7, 1997 and incorporated herein by reference. XXXXXX Filed as an exhibit to the ocmpany's Form 10-K for the fiscal year ended December 31, 1997 and incorporated herein by reference. ^ Management contract or compensatory plan.