Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000803649-22-000026
Filing Date
2022-02-10
Accepted
2022-02-10 16:16:01
Documents
84
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K eqc-20211231.htm   iXBRL 10-K 2123053
2 EX-4.3 eqc123121exhibit43.htm EX-4.3 195167
3 EX-10.16 eqc123121exhibit1016.htm EX-10.16 10840
4 EX-21.1 eqc123121exhibit211.htm EX-21.1 9940
5 EX-23.1 eqc123121exhibit231.htm EX-23.1 2642
6 EX-31.1 eqc123121exhibit311.htm EX-31.1 13698
7 EX-31.2 eqc123121exhibit312.htm EX-31.2 14566
8 EX-32.1 eqc123121exhibit321.htm EX-32.1 7423
14 eqc-20211231_g1.jpg GRAPHIC 51723
  Complete submission text file 0000803649-22-000026.txt   9133143

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT eqc-20211231.xsd EX-101.SCH 61732
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT eqc-20211231_cal.xml EX-101.CAL 86692
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT eqc-20211231_def.xml EX-101.DEF 275247
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT eqc-20211231_lab.xml EX-101.LAB 733521
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT eqc-20211231_pre.xml EX-101.PRE 462509
78 EXTRACTED XBRL INSTANCE DOCUMENT eqc-20211231_htm.xml XML 1415475
Mailing Address TWO NORTH RIVERSIDE PLAZA SUITE 2100 CHICAGO IL 60606
Business Address TWO NORTH RIVERSIDE PLAZA SUITE 2100 CHICAGO IL 60606 312.646.2800
Equity Commonwealth (Filer) CIK: 0000803649 (see all company filings)

EIN.: 046558834 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-09317 | Film No.: 22614117
SIC: 6798 Real Estate Investment Trusts