Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-17-019409
Filing Date
2017-03-27
Accepted
2017-03-27 16:33:53
Documents
5
Effectiveness Date
2017-03-27

Document Format Files

Seq Description Document Type Size
1 DEFA14A a17-2257_3defa14a.htm DEFA14A 34805
2 GRAPHIC g22573bgi001.gif GRAPHIC 67122
3 GRAPHIC g22573bgi002.gif GRAPHIC 109937
4 GRAPHIC g22573bgi003.gif GRAPHIC 38478
5 GRAPHIC g22573bgi004.gif GRAPHIC 4865
  Complete submission text file 0001104659-17-019409.txt   340141
Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 4432855400
CORPORATE OFFICE PROPERTIES TRUST (Filer) CIK: 0000860546 (see all company filings)

EIN.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-14023 | Film No.: 17715703
SIC: 6798 Real Estate Investment Trusts