# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000860546-23-000036
Filing Date
2023-08-02
Accepted
2023-08-02 14:22:40
Documents
101
Period of Report
2023-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | ofc-20230630.htm iXBRL | 10-Q | 2161833
2 | EX-31.1 | copt06302023ex311.htm | EX-31.1 | 11605
3 | EX-31.2 | copt06302023ex312.htm | EX-31.2 | 11583
4 | EX-32.1 | copt06302023ex321.htm | EX-32.1 | 5244
5 | EX-32.2 | copt06302023ex322.htm | EX-32.2 | 5201
11 |  | ofc-20230630_g1.jpg | GRAPHIC | 41746
| Complete submission text file | 0000860546-23-000036.txt |  | 12277800

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ofc-20230630.xsd | EX-101.SCH | 84885
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ofc-20230630_cal.xml | EX-101.CAL | 121914
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ofc-20230630_def.xml | EX-101.DEF | 419507
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ofc-20230630_lab.xml | EX-101.LAB | 941552
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ofc-20230630_pre.xml | EX-101.PRE | 625996
95 | EXTRACTED XBRL INSTANCE DOCUMENT | ofc-20230630_htm.xml | XML | 2432042

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: 10-Q | Act: 34 | File No.: 001-14023 | Film No.: 231134884
SIC: 6798 Real Estate Investment Trusts