SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 AMENDMENT #2 Name of Issuer: AUTODESK INC ____________________________________________________________________ Title of Class of Securities: Common Stock CUSIP Number: 052769106 1) NAME OF I.R.S. IDENTIFICATION NO. OF REPORTING PERSON The Prudential Insurance Company of America 22-1211670 2) MEMBER OF A GROUP: (a) N/A (b) N/A 3) SEC USE ONLY: 4) PLACE OF ORGANIZATION: A mutual insurance company organized under the laws of the State of New Jersey NUMBERS OF SHARES BENEFICIALLY OWNED BY REPORTING PERSON WITH: 5) Sole Voting Power: 642,166 See Exhibit A 6) Shared Voting Power: 4,029,863 See Exhibit A 7) Sole Dispositive Power: 642,166 See Exhibit A 8) Shared Dispositive Power: 4,029,863 See Exhibit A 9) AGGREGATE AMOUNT BENEFICIALLY OWNED: 4,672,029 See Exhibit A 10) AGGREGATE AMOUNT IN ROW (9) EXCLUDES SHARES: N/A 11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9): 9.9 12) TYPE OF REPORTING PERSON: BD, IC, IA ITEM 1(a). NAME OF ISSUER: AUTODESK INC ITEM 1(b). ADDRESS OF ISSUER'S EXECUTIVE OFFICES: 2320 Marinship Way Sausalito, CA 94965 ITEM 2(a). NAME OF PERSON FILING: The Prudential Insurance Company of America ITEM 2(b). ADDRESS OF PRINCIPAL BUSINESS OFFICE: Prudential Plaza Newark, New Jersey 07102-3777 ITEM 2(c). CITIZENSHIP: A mutual insurance company organized under the laws of the State of New Jersey ITEM 2(d). TITLE OF CLASS SECURITIES: Common Stock ITEM 2(e). CUSIP NUMBER: 052769106 ITEM 3. The Person filing this statement is an Insurance Company as defined in Section 3(a)(19) of the Securities Exchange Act of 1934, a Broker-Dealer registered under Section 15 of that Act and an Investment Adviser registered under Section 203 of the Investment Advisers Act of 1940. ITEM 4. OWNERSHIP: (a) Number of Shares Benefically Owned: 4,672,029 See Exhibit A (b) Percent of Class: 9.9 Number (c) Powers Of Shares --------------------- --------- Sole power to vote or 642,166 See Exhibit A to direct the vote Shared power to vote or 4,029,863 See Exhibit A to direct the vote Sole power to dispose or 642,166 See Exhibit A to direct disposition Shared power to dispose 4,029,863 See Exhibit A or to direct disposition ITEM 5. OWNERSHIP OF 5% OR LESS OF A CLASS: Not Applicable ITEM 6. OWNERSHIP OF MORE THAN 5% ON BEHALF OF ANOTHER PERSON: See Exhibit A ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE ULTIMATE PARENT COMPANY: Not Applicable ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP: Not Applicable ITEM 9. NOTICE OF DISSOLUTION OF GROUP: Not Applicable ITEM 10. CERTIFICATION: By signing below, The Prudential Insurance Company of America certifies that, to the best of its knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were note acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transaction having such purpose or effect. The filing of this statement should not be construed as an admission that Prudential is or was for the purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, the beneficial owner of any registered equity securities of the issuer. SIGNATURE After reasonable inquiry and to the best of its knowledge and belief, The Prudential Insurance Company of America certifies that the information set forth in this statement is true, complete and correct. THE PRUDENTIAL INSURANCE COMPANY OF AMERICA By: Richard S. Biegen Assistant General Counsel Date: April 4, 1995 As of: December 31, 1994 Exhibit A --------- ITEM 6. OWNERSHIP OF MORE THAN 5% ON BEHALF OF ANOTHER PERSON: ------------------------------------------------------ The Prudential Insurance Company of America ("Prudential") presently holds 22,400 shares of Issuer's common stock for the benefit of its general account. In addition, Prudential may have direct or indirect voting and/or investment discretion over 4,649,629 shares which are held for the benefit of its clients by its separate accounts, externally managed accounts, registered investment companies, subsidiaries and/or other affiliates. Prudential is reporting the combined holdings of these entities for the purpose of administrative convenience. These shares were acquired in the ordinary course of business, and not with the purpose or effect of changing or influencing control of the Issuer. The filing of this statement should not be construed as an admission that Prudential is, for the purposes of Sections 13 or 16 of the Securities Exchange Act of 1934, the beneficial owner of these shares.