<SEC-DOCUMENT>0001193125-23-237316-index.html : 20230919
<SEC-HEADER>0001193125-23-237316.hdr.sgml : 20230919
<ACCEPTANCE-DATETIME>20230919085256
ACCESSION NUMBER:		0001193125-23-237316
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230919
DATE AS OF CHANGE:		20230919
GROUP MEMBERS:		MARC ANDERSEN

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DIVERSIFIED HEALTHCARE TRUST
		CENTRAL INDEX KEY:			0001075415
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				043445278
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-56905
		FILM NUMBER:		231262610

	BUSINESS ADDRESS:	
		STREET 1:		C/O THE RMR GROUP
		STREET 2:		TWO NEWTON PL., 255 WASH. ST., STE. 300
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02458
		BUSINESS PHONE:		(617) 796-8350

	MAIL ADDRESS:	
		STREET 1:		C/O THE RMR GROUP
		STREET 2:		TWO NEWTON PL., 255 WASH. ST., STE. 300
		CITY:			NEWTON
		STATE:			MA
		ZIP:			02458

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SENIOR HOUSING PROPERTIES TRUST
		DATE OF NAME CHANGE:	19981217

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Flat Footed LLC
		CENTRAL INDEX KEY:			0001799456
		IRS NUMBER:				813307959
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		3415 N PINES WAY
		STREET 2:		SUITE 205
		CITY:			WILSON
		STATE:			WY
		ZIP:			83014
		BUSINESS PHONE:		9174397926

	MAIL ADDRESS:	
		STREET 1:		3465 N PINES WAY
		STREET 2:		SUITE 104 BOX 206
		CITY:			WILSON
		STATE:			WY
		ZIP:			83014
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>d484291dsc13da.htm
<DESCRIPTION>SC 13D/A
<TEXT>
Document 1 - file: d484291dsc13da.htm

</DOCUMENT>
</SEC-DOCUMENT>