0001179110-12-017103.txt : 20121207 0001179110-12-017103.hdr.sgml : 20121207 20121207121615 ACCESSION NUMBER: 0001179110-12-017103 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121205 FILED AS OF DATE: 20121207 DATE AS OF CHANGE: 20121207 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DENTON ROBERT L CENTRAL INDEX KEY: 0001250536 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14023 FILM NUMBER: 121248969 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CORPORATE OFFICE PROPERTIES TRUST CENTRAL INDEX KEY: 0000860546 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 232947217 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 6711 COLUMBIA GATEWAY DRIVE STREET 2: SUITE 300 CITY: COLUMBIA STATE: MD ZIP: 21046 BUSINESS PHONE: 4432855400 MAIL ADDRESS: STREET 1: 6711 COLUMBIA GATEWAY DRIVE STREET 2: SUITE 300 CITY: COLUMBIA STATE: MD ZIP: 21046 FORMER COMPANY: FORMER CONFORMED NAME: CORPORATE OFFICE PROPERTIES TRUST INC DATE OF NAME CHANGE: 19980105 FORMER COMPANY: FORMER CONFORMED NAME: ROYALE INVESTMENTS INC DATE OF NAME CHANGE: 19930328 FORMER COMPANY: FORMER CONFORMED NAME: ROYALE REIT INC DATE OF NAME CHANGE: 19600201 4 1 edgar.xml FORM 4 - X0306 4 2012-12-05 0 0000860546 CORPORATE OFFICE PROPERTIES TRUST OFC 0001250536 DENTON ROBERT L 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 1 0 0 0 Common Units - COPLP 2012-12-05 4 C 0 4000 D 329000 D Common Shares - COPT 2012-12-05 4 M 0 4000 A 7525 D Common Shares-COPT 2012-12-05 4 S 0 4000 24.65 D 3525 D Acquired through conversion of COPLP Units. Karen M. Singer, by Power of Attorney 2012-12-05