X0202 4 2008-03-18 0 0001254595 FIRST POTOMAC REALTY TRUST FPO 0001265613 DONATELLI DOUGLAS J C/O FIRST POTOMAC REALTY TRUST 7600 WISCONSIN AVENUE, 11TH FLOOR BETHESDA MD 20814 1 1 0 0 Chairman and CEO Common Shares 2008-03-18 4 A 0 45391 14.32 A 186847 D Restricted Common Shares awarded by the Compensation Committee of the Board of Trustees under the 2003 Equity Compensation Plan will vest only in the event certain financial performance goals are met by the Company. Joel F. Bonder, Attorney-in-fact for Douglas J. Donatelli 2008-03-20