Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001075415-24-000007
Filing Date
2024-02-26
Accepted
2024-02-26 16:54:49
Documents
105
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K dhc-20231231.htm   iXBRL 10-K 5735241
2 EX-4.17 dhc_123123xexhibitx417.htm EX-4.17 176127
3 EX-8.1 dhc_123123xexhibitx81.htm EX-8.1 10997
4 EX-10.8 dhc_123123xexhibitx108.htm EX-10.8 169465
5 EX-10.12 dhc_123123xexhibitx1012.htm EX-10.12 7980
6 EX-10.15 dhc_123123xexhibitx1015.htm EX-10.15 8015
7 EX-10.18 dhc_123123xexhibitx1018.htm EX-10.18 401452
8 EX-21.1 dhc_123123xexhibitx211.htm EX-21.1 5560
9 EX-22.1 dhc_123123xexhibitx221.htm EX-22.1 92333
10 EX-23.1 dhc_123123xexhibitx231.htm EX-23.1 2309
11 EX-31.1 dhc_123123xexhibitx311.htm EX-31.1 11173
12 EX-31.2 dhc_123123xexhibitx312.htm EX-31.2 11384
13 EX-32.1 dhc_123123xexhibitx321.htm EX-32.1 9493
14 EX-97.1 dhc_123123xexhibitx971.htm EX-97.1 4362
20 dhctaxopinionimage2a04.gif GRAPHIC 1894
21 dhctaxopinionmage1a04.gif GRAPHIC 7681
  Complete submission text file 0001075415-24-000007.txt   25535315

Data Files

Seq Description Document Type Size
15 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT dhc-20231231.xsd EX-101.SCH 181380
16 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT dhc-20231231_cal.xml EX-101.CAL 77638
17 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT dhc-20231231_def.xml EX-101.DEF 781974
18 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT dhc-20231231_lab.xml EX-101.LAB 1625015
19 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT dhc-20231231_pre.xml EX-101.PRE 997307
107 EXTRACTED XBRL INSTANCE DOCUMENT dhc-20231231_htm.xml XML 4682878
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)

EIN.: 043445278 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15319 | Film No.: 24679864
SIC: 6798 Real Estate Investment Trusts
(CF Office: 05 Real Estate & Construction)