X0304 4 2011-08-08 0000023111 COMPUTER TASK GROUP INC CTGX 0001313560 Colson Michael J 800 DELAWARE AVENUE BUFFALO NY 14209 0 1 0 0 Senior Vice President Common Stock Units 2011-08-08 4 A 0 2700 11.07 A 69683 D The reporting person acquired stock units under the Company's Deferred Compensation Plan with money contributed to the Plan by the Company. The stock units are convertible into common stock on a one-for-one basis upon distribution from the Plan upon termination of employment. The decision to acquire stock units is irrevocable. Peter Radetich attorney for Michael J Colson 2011-08-09