X0303 4 2009-12-04 0 0000930420 KFORCE INC kfrc 0001034045 DUNKEL DAVID L 1001 EAST PALM AVENUE TAMPA FL 33605 1 1 0 0 Chief Executive Officer Common Stock 2009-12-04 4 M 0 50000 13.438 A 145570 D Common Stock 2009-12-04 4 S 0 50000 13.776 D 95570 D Common Stock 2009-12-07 4 M 0 125000 13.438 A 220570 D Common Stock 2009-12-07 4 S 0 125000 14.033 D 95570 D Common Stock 577498 I By: Revocable Trust Common Stock 1500000 I By: 2009 GRAT Common Stock 530 I By: Son Options (right to buy) 13.438 2009-12-04 4 M 0 50000 0 D 2010-01-01 Common Stock 50000 142559 D Options (right to buy) 13.438 2009-12-07 4 M 0 125000 0 D 2010-01-01 Common Stock 125000 17559 D Includes 95,570 shares of restricted stock. This transaction was executed in multiple trades at prices ranging from $13.7648 to $13.7779. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4. This transaction was executed in multiple trades at prices ranging from $14.00 to $14.20. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares sold at each separate price for all transactions reported on this Form 4. Shares are held by the David L. Dunkel Amended and Restated Revocable Living Trust, dated 10/3/2003. Shares are held by the David L. Dunkel 2009 Grantor Retained Annuity Trust, dated 6/5/2009. The options vested as follows: 40,000 on 1/1/2001; 60,000 on 1/1/2002, and 92,559 on 1/1/2003. Judy M. Genshino-Kelly, Attorney-in-Fact for David L. Dunkel 2009-12-08