EXHIBIT 99.d AMERICAN CENTURY INVESTMENT TRUST AMENDED AND RESTATED MANAGEMENT AGREEMENT This AMENDED AND RESTATED MANAGEMENT AGREEMENT ("Agreement") is made as of the 29th day of July, 2005 by and between AMERICAN CENTURY INVESTMENT TRUST, a...Management Agreement • July 28th, 2005 • American Century Investment Trust
Contract Type FiledJuly 28th, 2005 Company
AMENDMENT NO. 3 TO AMENDED AND RESTATED AGREEMENT AND DECLARATION OF TRUST OF AMERICAN CENTURY INVESTMENT TRUSTAmended and Restated Agreement and Declaration of Trust • July 28th, 2005 • American Century Investment Trust
Contract Type FiledJuly 28th, 2005 CompanyWHEREAS, the Board of Trustees have executed an amendment and restatement to the Agreement and Declaration of Trust dated March 26, 2004, amended June 14, 2004 and May 1, 2005;
EXHIBIT 99 EXHIBIT INDEX AMERICAN CENTURY INVESTMENT TRUST EXHIBIT DESCRIPTION EX-99.a1 Amended and Restated Agreement and Declaration of Trust of American Century Investment Trust, dated March 26, 2004 (filed as Exhibit a to Post- Effective Amendment...Amended and Restated Agreement and Declaration of Trust • July 28th, 2005 • American Century Investment Trust
Contract Type FiledJuly 28th, 2005 CompanyEX-99.a1 Amended and Restated Agreement and Declaration of Trust of American Century Investment Trust, dated March 26, 2004 (filed as Exhibit a to Post-Effective Amendment No. 24 to the Registration Statement of the Registrant on May 26, 2004, File No. 33-65170, and incorporated herein by reference).