0001104659-21-118434.txt : 20210922 0001104659-21-118434.hdr.sgml : 20210922 20210922200531 ACCESSION NUMBER: 0001104659-21-118434 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210920 FILED AS OF DATE: 20210922 DATE AS OF CHANGE: 20210922 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mintzer Jennifer F. CENTRAL INDEX KEY: 0001739199 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15319 FILM NUMBER: 211270679 MAIL ADDRESS: STREET 1: C/O SENIOR HOUSING PROPERTIES TRUST STREET 2: TWO NEWTON PL., 255 WASHINGTON STREET CITY: NEWTON STATE: MA ZIP: 02458 ISSUER: 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 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 4 1 tm2128260-1_4seq1.xml OWNERSHIP DOCUMENT X0306 4 2021-09-20 0 0001075415 DIVERSIFIED HEALTHCARE TRUST NASDAQ:DHC 0001739199 Mintzer Jennifer F. C/O THE RMR GROUP LLC TWO NEWTON PL., 255 WASH. ST., STE. 300 NEWTON MA 02458 1 1 0 0 President and CEO Common Shares of Beneficial Interest 2021-09-20 4 F 0 10439 3.39 D 123944 D Payment of tax liability by withholding securities incident to the vesting of the security issued in accordance with Rule 16b-3. /s/ Jennifer F. Mintzer 2021-09-22