EDGAR Filing Documents for 0001179110-08-010492

Form 4 - Statement of changes in beneficial ownership of securities:

SEC Accession No. 0001179110-08-010492

Filing Date

2008-05-23

Accepted

2008-05-23 08:45:14

Documents

Period of Report

2008-05-22

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 4 -	edgar.html	4
1	FORM 4 -	edgar.xml	4	3700
	Complete submission text file	0001179110-08-010492.txt		5978

Mailing Address 8815 CENTRE PARK DR SUITE 400 COLUMBIA MD 21045

Business Address 8815 CENTRE PARK DR SUITE 400 COLUMBIA MD 21045 6105381800

CORPORATE OFFICE PROPERTIES TRUST (Issuer) CIK: 0000860546 (see all company filings)

IRS No.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
SIC: 6798 Real Estate Investment Trusts

Mailing Address THE SHIDLER GROUP 810 RICHARDS STREET SUITE 1000 HONOLULU HI 96813

Business Address THE SHIDLER GROUP 810 RICHARDS STREET SUITE 100 HONOLULU HI 96813 3085313000

Type: 4 | Act: 34 | File No.: 001-14023 | Film No.: 08856345