X0201 4 2003-10-28 0 0001254595 FIRST POTOMAC REALTY TRUST FPO 0001265613 DONATELLI DOUGLAS J 7200 WISCONSIN AVENUE SUITE 310 BETHESDA MD 20814 1 1 0 0 Chief Executive Officer Units of Limited Partnership Interest 0.00 2003-10-28 4 J 0 2177 0 A Common Shares 2177.00 64758.00 D Units of Limited Partnership Interest 0.00 2003-10-28 4 J 0 2100 0 A Common Shares 2100.00 66858.00 D Units of Limited Partnership Interest 0.00 2003-10-28 4 J 0 15000 0 A Common Shares 15000.00 81858.00 D Units of Limited Partnership Interest 0.00 2003-10-29 4 J 0 65333 0 A Common Shares 65333.00 147191.00 D The Reporting Person contributed their capital interests in various entities to First Potomac Realty Investment Limited Partnership, the operating partnership for First Potomac Realty Trust, in exchange for units of partnership interest. The units will be redeemable, at the option of the Trust, into a like number of common shares of the Trust, or the fair market value of such common shares in cash, after 12 months from the closing of the initial public offering. By: Michael H. Comer, Attorney in-fact 2003-10-31