Common use of Obligation of the Trust Clause in Contracts

Obligation of the Trust. This agreement is executed by an officer of the Trust on behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the assets and property of the Fund and not upon the trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13, 2004 CALAMOS INVESTMENT TRUST CALAMOS ADVISORS LLC

Obligation of the Trust. This agreement is executed by an officer of the Trust on the Trust's behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the Fund's assets and property of the Fund and not upon the Trust's trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13June 15, 2004 2007 CALAMOS INVESTMENT TRUST CALAMOS ADVISORS LLC

Obligation of the Trust. This agreement is executed by an officer of the Trust on the Trust's behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the Fund's assets and property of the Fund and not upon the Trust's trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13Xxxxx 00, 2004 CALAMOS 0000 XXXXXXX INVESTMENT TRUST CALAMOS ADVISORS LLC

Obligation of the Trust. This agreement is executed by an officer of the Trust on the Trust's behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the Fund's assets and property of the Fund and not upon the Trust's trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13May 8, 2004 2007 CALAMOS INVESTMENT TRUST CALAMOS ADVISORS LLC

Obligation of the Trust. This agreement is executed by an officer of the Trust on behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the assets and property of the Fund and not upon the trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13, 2004 CALAMOS INVESTMENT TRUST CALAMOS ADVISORS LLCLLC By _____________________ By _____________________

Obligation of the Trust. This agreement is executed by an officer of the Trust on the Trust's behalf of the Trust and not individually. The obligations of this agreement with respect to the Fund are binding only upon the Fund's assets and property of the Fund and not upon the Trust's trustees, officers or shareholders of the Trust individually. The Declaration of Trust under which the Trust was organized and operates is on file with the Secretary of the Commonwealth of Massachusetts. Dated: December 13Xxxxx 0, 2004 CALAMOS 0000 XXXXXXX INVESTMENT TRUST CALAMOS ADVISORS LLC