AMENDMENT TO FUTURES AND OPTIONS ACCOUNT AGREEMENT And REGISTERED INVESTMENT COMPANY CUSTODY AGREEMENT This Amendment, effective May 12, 2006, shall serve as an amendment to the Futures and Options Account Agreement, dated January 15, 1998 and...American Century Mutual Funds, Inc. • April 28th, 2006
Company FiledApril 28th, 2006This Amendment, effective May 12, 2006, shall serve as an amendment to the Futures and Options Account Agreement, dated January 15, 1998 and Registered Investment Company Custody Agreement dated February 6, 2006 by and between each of the American Century Mutual Funds, Inc., severally and not jointly, listed on Schedule A (each hereinafter referred to in its individual capacity as "Customer"), and GOLDMAN, SACHS & CO. ("Goldman").