X0201 4 2003-12-09 0 0001038339 EQUITY OFFICE PROPERTIES TRUST EOP 0001209135 SIDMAN EDWIN N THE BEACON COMPANIES 150 FEDERAL STREET BOSTON MA 02110 1 0 0 0 Com Sh of B.I., p.v. $.01 2003-12-09 4 A 0 501 27.65 A 12702 I By SERP Com Sh of B.I., p.v. $.01 1395 D Com Sh of B.I., p.v. $.01 41800 I By Spouse Com Sh of B.I., p.v. $.01 28626 I Sidman Family Fund Common Shares reported herein are benefically owned by Merrill Lynch Trust Company as Trustee of the Equity Office Properties Trust Supplemental Employee Retirement Plan for the benefit of Reporting Person. The number of Common Shares reported herein may have been adjusted to reflect additional Common Shares acquired through dividend reinvestment since the last report filed by the Reporting Person. Common Shares reported herein are benefically owned by the Paula L. and Edwin N. Sidman Family Fund, Inc. By: Robin Mariella by POA for Edwin N. Sidman 2003-12-09