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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000860546-17-000006
Filing Date
2017-02-17
Accepted
2017-02-17 16:45:10
Documents
129
Period of Report
2016-12-31

Document Format Files

Seq Description Document Type Size
1 10-K copt10kdoc123116.htm 10-K 6280001
2 EXHIBIT 10.13 copt12312016ex1013.htm EX-10.13 120223
3 EXHIBIT 10.14 copt12312016ex1014.htm EX-10.14 120208
4 EXHIBIT 10.15 copt12312013ex1015.htm EX-10.15 120164
5 EXHIBIT 10.4.3 copt12312016ex1043.htm EX-10.4.3 11472
6 EXHIBIT 12.1 copt12312016ex121.htm EX-12.1 106046
7 EXHIBIT 12.2 copt12312016ex122.htm EX-12.2 86629
8 EXHIBIT 21.1 copt12312016ex211.htm EX-21.1 326944
9 EXHIBIT 21.2 copt12312016ex212.htm EX-21.2 324831
10 EXHIBIT 23.1 copt12312016ex231.htm EX-23.1 2898
11 EXHIBIT 23.2 copt12312016ex232.htm EX-23.2 2670
12 EXHIBIT 31.1 copt12312016ex311.htm EX-31.1 13363
13 EXHIBIT 31.2 copt12312016ex312.htm EX-31.2 13261
14 EXHIBIT 31.3 copt12312016ex313.htm EX-31.3 14689
15 EXHIBIT 31.4 copt12312016ex314.htm EX-31.4 13603
16 EXHIBIT 32.1 copt12312016ex321.htm EX-32.1 5885
17 EXHIBIT 32.2 copt12312016ex322.htm EX-32.2 5762
18 EXHIBIT 32.3 copt12312016ex323.htm EX-32.3 6170
19 EXHIBIT 32.4 copt12312016ex324.htm EX-32.4 6132
26 10-K ITEM 5 GRAPH copt10kdoc_chart-53233.jpg GRAPHIC 69273
27 image0a02.jpg GRAPHIC 3929
28 image0a03.jpg GRAPHIC 3929
29 image0a04.jpg GRAPHIC 3929
  Complete submission text file 0000860546-17-000006.txt   29123549

Data Files

Seq Description Document Type Size
20 XBRL INSTANCE DOCUMENT ofc-20161231.xml EX-101.INS 7114790
21 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20161231.xsd EX-101.SCH 171216
22 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ofc-20161231_cal.xml EX-101.CAL 165803
23 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ofc-20161231_def.xml EX-101.DEF 937696
24 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20161231_lab.xml EX-101.LAB 1889327
25 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20161231_pre.xml EX-101.PRE 1103322
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: 10-K | Act: 34 | File No.: 001-14023 | Film No.: 17621983
SIC: 6798 Real Estate Investment Trusts

Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 443-285-5400
Corporate Office Properties, L.P. (Filer) CIK: 0001577966 (see all company filings)

IRS No.: 232930022 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 333-189188 | Film No.: 17621984
SIC: 6798 Real Estate Investment Trusts