X0303 4 2010-01-31 0 0001035748 CALLIDUS SOFTWARE INC CALD 0001447252 Duan Jimmy C/O CALLIDUS SOFTWARE INC. 160 WEST SANTA CLARA STREET SAN JOSE CA 95113 0 1 0 0 Sr. VP - Mid Market Business Common Stock 2010-01-31 4 F 0 1289 3.2 D 37708 D Represents the number of shares withheld by the Issuer to cover the Reporting Person's tax liability in connection with the vesting of common stock under one or more restricted stock units awards previously awarded. By: V. Holly Albert For: Jimmy Duan 2010-02-01