1 As filed with the Securities and Exchange Commission on June 28, 1996 Registration No. 33-64665 - -------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 -------------- POST-EFFECTIVE AMENDMENT NO. 2 TO FORM S-8 REGISTRATION STATEMENT Under THE SECURITIES ACT OF 1933 -------------- MERCK & CO., INC. (Exact name of registrant as specified in its charter) New Jersey 22-1109110 (State or other jurisdiction of (I.R.S. Employer Identification No.) incorporation or organization) One Merck Drive Whitehouse Station, NJ 08889-0100 (Address of principal executive offices) (Zip Code) ASTRA MERCK INC. EMPLOYEE SAVINGS AND SECURITY PLAN (Full title of the plan) CELIA A. COLBERT Secretary and Assistant General Counsel Merck & Co., Inc. One Merck Drive Whitehouse Station, New Jersey 08889-0100 (Name and address of agent for service) (908) 423-1000 (Telephone number, including area code, of agent for service) -------------- Copy of all communications to: ROBERT J. LICHTENSTEIN, ESQ. Morgan, Lewis & Bockius LLP 2000 One Logan Square Philadelphia, PA 19103 (215) 963-5726 2 PART II INFORMATION REQUIRED IN THE REGISTRATION STATEMENT ITEM 3. INCORPORATION OF DOCUMENTS BY REFERENCE. The following documents, as filed by Merck & Co., Inc. (the "Registrant") with the Securities and Exchange Commission (the "Commission"), are incorporated by reference in this Registration Statement: (a) Annual Report on Form 10-K, filed on March 20, 1996 for the fiscal year ended December 31, 1995; (b) Form 10-K/A filed on June 24, 1996, amending the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 1995; (c) Quarterly Report on Form 10-Q filed on May 14, 1996 for the Quarter ended March 31, 1996; (d) Proxy Statement for the Annual Meeting of Stockholders held on April 23, 1996; (e) The descriptions of the Common Stock of the Registrant set forth in the Registrant's Registration Statements pursuant to Section 12 of the Exchange Act, and any amendment or report filed for the purpose of updating such description. In addition, the Report on Form 11-K for the fiscal year ended December 31, 1995 with respect to the Astra Merck Inc. Employee Savings and Security Plan (the "Plan"), filed with the Commission, is incorporated by reference in this Registration Statement. All reports and other documents filed by the Registrant and the Plan pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Securities Exchange Act of 1934, after the date of this registration statement and prior to the filing of a post-effective amendment that indicates that all securities offered hereby have been sold or that deregisters all securities then remaining unsold, shall be deemed to be incorporated by reference herein and to be part hereof from the date of filing of such documents. Any statement contained in a document incorporated by reference herein shall be deemed to be modified or superseded for purposes hereof to the extent that a statement contained herein (or in any other subsequently filed document that is also incorporated by reference herein) modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part hereof. ITEM 5. INTERESTS OF NAMED EXPERTS AND COUNSEL. The financial statements incorporated in this Registration Statement by reference to the Report of the Astra Merck Inc. Employee Savings and Security Plan on Form 11-K for the fiscal year ended December 31, 1995, have been so incorporated in reliance on the report of Price Waterhouse LLP, independent accountants, given on the authority of said firm as experts in auditing and accounting. 1 3 ITEM 8. EXHIBITS. The exhibits filed as part of this Registration Statement are as follows: Exhibit Number Exhibit - ------- ------- 5.1 Opinion re legality (Common Stock of Registrant)* 5.2 Opinion of Morgan, Lewis & Bockius LLP (interests in Plan)* 23.1 Consent of Price Waterhouse LLP 23.2 Consent of Arthur Andersen LLP* 23.3 Consent of Morgan, Lewis & Bockius LLP (included in Exhibit 5.2)* 24 Power of Attorney and Certified Resolution of Board of Directors* 99 Astra Merck Inc. Employee Savings and Security Plan * Previously filed 2 4 SIGNATURES The Registrant. Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Amendment to be signed on its behalf by the undersigned, thereunto duly authorized, in Whitehouse Station, New Jersey, on the 25th day of June, 1996. MERCK & CO., INC. By: * ------------------------------------------ RAYMOND V. GILMARTIN Chairman of the Board, President and Chief Executive Office and Director By: /s/ Celia A. Colbert ----------------------------------------- CELIA A. COLBERT Secretary and Assistant General Counsel (Attorney-in-fact) Pursuant to the requirements of the Securities Act 1933, this Registration Statement has been signed below by the following persons in the capacities and on the date indicated. Signatures Title Date - ---------- ----- ---- * Chairman of the Board, June 25, 1996 - -------------------- President and Chief Executive Officer; Raymond V. Gilmartin Principal Executive Officer; Director * Senior Vice President June 25, 1996 - -------------------- and Chief Accounting Officer; Judy C. Lewent Principal Financial Officer * Vice President, Controller; June 25, 1996 - -------------------- Principal Accounting Officer Peter E. Nugent * Director June 25, 1996 - -------------------- H. Brewster Atwater, Jr. * Director June 25, 1996 - -------------------- Derek Birkin * Director June 25, 1996 - -------------------- Lawrence A. Bossidy * Director June 25, 1996 - -------------------- William G. Bowen, Ph.D. 5 * Director June 25, 1996 - -------------------- Johnnetta B. Cole, Ph.D. * Director June 25, 1996 - -------------------- Carolyne K. Davis, Ph.D. * Director June 25, 1996 - -------------------- Lloyd C. Elam, M.D. * Director June 25, 1996 - -------------------- Charles E. Exley, Jr. * Director June 25, 1996 - -------------------- William N. Kelley, M.D. * Director June 25, 1996 - -------------------- Samuel O. Thier, M.D. * Director June 25, 1996 - -------------------- Dennis Weatherstone Celia A. Colbert, by signing her name hereto, does hereby sign this document pursuant to powers of attorney duly executed by the persons named, filed with the Securities and Exchange Commission as an exhibit to the Registration Statement, on behalf of such persons, all in the capacities and on the date stated, such persons including a majority of the directors of the Company. By: /s/ Celia A. Colbert --------------------------------- CELIA A. COLBERT Secretary and Assistant General Counsel (Attorney-in-Fact) The Plan. Pursuant to the requirements of the Securities Act of 1933, the Plan has duly caused this Amendment to be signed on its behalf by the undersigned, thereunto duly authorized, in Wayne, Pennsylvania on June 24, 1996. ASTRA MERCK INC. EMPLOYEE SAVINGS AND SECURITY PLAN By: /s/ Linda E. Robertson -------------------------------- Name: Linda E. Robertson Title: Administrative Committee