0001193125-13-080741 Sample Contracts

CALAMOS INVESTMENT TRUST FOURTH AMENDED AND RESTATED AGREEMENT AND DECLARATION OF TRUST May 15, 2012

Agreement and Declaration of Trust • February 28th, 2013 • Calamos Investment Trust/Il • Massachusetts

• Contract Type
  Agreement and Declaration of Trust
• Filed
  February 28th, 2013
• Company
  Calamos Investment Trust/Il
• Jurisdiction
  Massachusetts

THIS FOURTH AMENDED AND RESTATED AGREEMENT AND DECLARATION OF TRUST made this 15th day of May, 2012, by the Trustees hereunder on behalf of themselves and all other persons who become Trustees hereunder, and by the holders of shares of beneficial interest to be issued hereunder as hereinafter provided.

CALAMOS INVESTMENT TRUST AMENDMENT NO. 1 TO THE FOURTH AMENDED AND RESTATED AGREEMENT AND DECLARATION OF TRUST

Fourth Amended and Restated Agreement and Declaration of Trust • February 28th, 2013 • Calamos Investment Trust/Il

• Contract Type
  Fourth Amended and Restated Agreement and Declaration of Trust
• Filed
  February 28th, 2013
• Company
  Calamos Investment Trust/Il

AMENDMENT NO. 1 to the Fourth Amended and Restated Agreement and Declaration of Trust dated as of May 15, 2012, (the “Declaration of Trust”) of Calamos Investment Trust (the “Trust”), made as of the 26th day of February, 2013.