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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-21-140373
Filing Date
2021-11-17
Accepted
2021-11-17 09:26:03
Documents
19
Period of Report
2021-11-17
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2133046d1_8k.htm   iXBRL 8-K 32676
2 EXHIBIT 4.2 tm2133046d1_ex4-2.htm EX-4.2 142075
3 EXHIBIT 5.1 tm2133046d1_ex5-1.htm EX-5.1 37769
4 EXHIBIT 5.2 tm2133046d1_ex5-2.htm EX-5.2 17869
5 EXHIBIT 8.1 tm2133046d1_ex8-1.htm EX-8.1 20799
9 GRAPHIC tm2133046d1_ex5-2img001.jpg GRAPHIC 2648
10 GRAPHIC tm2133046d1_img001.jpg GRAPHIC 3353
11 GRAPHIC tm2133046d1_ex5-1img01.jpg GRAPHIC 5223
  Complete submission text file 0001104659-21-140373.txt   494228

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA ofc-20211117.xsd EX-101.SCH 3450
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE ofc-20211117_lab.xml EX-101.LAB 35178
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ofc-20211117_pre.xml EX-101.PRE 22704
12 EXTRACTED XBRL INSTANCE DOCUMENT tm2133046d1_8k_htm.xml XML 3635
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.: 211418665
SIC: 6798 Real Estate Investment Trusts
Office of Real Estate & Construction