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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000860546-23-000039
Filing Date
2023-09-05
Accepted
2023-09-05 07:10:31
Documents
17
Period of Report
2023-09-05
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K ofc-20230905.htm   iXBRL 8-K 36459
2 EX-3.1 copt09052023ex31.htm EX-3.1 9063
3 EX-10.1 copt09052023ex101.htm EX-10.1 18657
4 EX-99.1 copt09052023ex991.htm EX-99.1 16790
8 image_4.jpg GRAPHIC 886815
9 logo2dtd021015a01a18.jpg GRAPHIC 3929
  Complete submission text file 0000860546-23-000039.txt   1450694

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20230905.xsd EX-101.SCH 1902
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20230905_lab.xml EX-101.LAB 26157
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20230905_pre.xml EX-101.PRE 13586
11 EXTRACTED XBRL INSTANCE DOCUMENT ofc-20230905_htm.xml XML 2945
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: 8-K | Act: 34 | File No.: 001-14023 | Film No.: 231234122
SIC: 6798 Real Estate Investment Trusts