X0201 4 2004-02-10 0 0000906113 KEYSTONE PROPERTY TRUST KTR 0001201460 MCBRIDE DAVID F C/O KEYSTONE PROPERTY TRUST 200 FOUR FALLS SUITE 208 W. CONSHOHOCKEN PA 19428 1 0 0 0 Common Shares 169075.00 D Common Shares 1031 I By Urban Holdings, LLC Common Shares 101 I As Trustee for John Nevins McBride, Article Third Testamentary Trust "B" Units of Ptshp Interest in Keystone Op Ptsh. L.P. (OP Units) 0 2004-02-10 4 J 0 106538 A Common Shares of Beneficial Interest 106538 152917 D OP Units 0 Common Shares of Beneficial Interest 3791 3791 I As Trustee for John Nevins McBride, Article Third Testementary Trust "B" OP Units are convertible into Common Shares of Beneficial Interest of Keystone Property Trust at the holder's option at a 1:1 ratio or to cash equal to the market price of the Common Shares of Beneficial Interest at the Company's option. In February 2004, J. Pool Associates L.P., the owner of 1,598,077 OP Units, distributed all of its OP Units to its partners, including 106,538 OP Units to David McBride. Saul A. Behar, by power of attorney 2004-02-12