CALAMOS CONVERTIBLE AND HIGH INCOME FUND UP TO 5,000,000 COMMON SHARES OF BENEFICIAL INTEREST CAPITAL ON DEMAND™ AMENDED AND RESTATED SALES AGREEMENTSales Agreement • April 15th, 2009 • Calamos Convertible & High Income Fund • New York
Contract Type FiledApril 15th, 2009 Company JurisdictionCALAMOS CONVERTIBLE AND HIGH INCOME FUND, a Delaware statutory trust (the “Fund”), CALAMOS ADVISORS LLC, a Delaware limited liability company (the “Adviser”) and JONESTRADING INSTITUTIONAL SERVICES LLC (“Jones”) previously entered into a sales agreement dated June 26, 2008 (the “Original Agreement”). The parties hereby terminate the Original Agreement and confirm their agreement in the form of this Amended and Restated Sales Agreement (this “Agreement”) as follows: