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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001075415-23-000008
Filing Date
2023-03-01
Accepted
2023-03-01 17:01:49
Documents
97
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dhc-20221231.htm   iXBRL 10-K 7987471
2 EX-4.11 dhc_123122xexhibitx411.htm EX-4.11 17653
3 EX-4.15 dhc_123122xexhibitx415.htm EX-4.15 17644
4 EX-8.1 dhc_123122xexhibitx81.htm EX-8.1 11085
5 EX-21.1 dhc_123122xexhibitx211.htm EX-21.1 22087
6 EX-22.1 dhc_123122xexhibitx221.htm EX-22.1 94437
7 EX-23.1 dhc_123122xexhibitx231.htm EX-23.1 2402
8 EX-31.1 dhc_123122xexhibitx311.htm EX-31.1 11261
9 EX-31.2 dhc_123122xexhibitx312.htm EX-31.2 11504
10 EX-32.1 dhc_123122xexhibitx321.htm EX-32.1 9604
16 dhctaxopinionimage2a04.gif GRAPHIC 1894
17 dhctaxopinionmage1a04.gif GRAPHIC 7681
  Complete submission text file 0001075415-23-000008.txt   29589869

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT dhc-20221231.xsd EX-101.SCH 182218
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT dhc-20221231_cal.xml EX-101.CAL 77678
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT dhc-20221231_def.xml EX-101.DEF 831054
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT dhc-20221231_lab.xml EX-101.LAB 1557945
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT dhc-20221231_pre.xml EX-101.PRE 1004229
91 EXTRACTED XBRL INSTANCE DOCUMENT dhc-20221231_htm.xml XML 6916743
Mailing Address C/O THE RMR GROUP TWO NEWTON PL., 255 WASH. ST., STE. 300 NEWTON MA 02458
Business Address C/O THE RMR GROUP TWO NEWTON PL., 255 WASH. ST., STE. 300 NEWTON MA 02458 (617) 796-8350
DIVERSIFIED HEALTHCARE TRUST (Filer) CIK: 0001075415 (see all company filings)

IRS No.: 043445278 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15319 | Film No.: 23694692
SIC: 6798 Real Estate Investment Trusts