X0304 4 2011-09-30 0001000753 INSPERITY, INC. NSP 0001055603 FIELDS JACK M JR 19001 CRESCENT SPRINGS DRIVE KINGWOOD TX 77339 1 0 0 0 Common Stock 2011-09-30 4 A 0 483 0 A 983 D Mr. Fields was awarded these shares in lieu of $10,750 cash compensation for his services as a member of the Insperity, Inc. board of directors during the third quarter of 2011, based on a September 30, 2011, closing price per share of $22.25. Compensation includes a $10,000 quarterly directors' fee and a $750 quarterly fee for serving as a member of the Compensation Committee. Daniel D. Herink, by power of attorney 2011-10-03