SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-20-049245
Filing Date
2020-04-21
Accepted
2020-04-21 16:30:18
Documents
3
Effectiveness Date
2020-04-21

Document Format Files

Seq Description Document Type Size
1 DEFA14A tm2016463-1_defa14a.htm DEFA14A 32683
2 GRAPHIC tm2016463-1_defa14aimg01.jpg GRAPHIC 12339
3 GRAPHIC tm2016463-1_defa14aimg02.jpg GRAPHIC 9869
  Complete submission text file 0001104659-20-049245.txt   64954
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)

IRS No.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-14023 | Film No.: 20805495
SIC: 6798 Real Estate Investment Trusts