<ACCESSION-NUMBER>0000074208-18-000043 <TYPE>DEF 14A <PUBLIC-DOCUMENT-COUNT>53 <PERIOD>20180409 <FILING-DATE>20180409 <DATE-OF-FILING-DATE-CHANGE>20180409 <EFFECTIVENESS-DATE>20180409 <FILER> <COMPANY-DATA> <CONFORMED-NAME>UDR, Inc. <CIK>0000074208 <ASSIGNED-SIC>6798 <IRS-NUMBER>540857512 <STATE-OF-INCORPORATION>MD <FISCAL-YEAR-END>1231 </COMPANY-DATA> <FILING-VALUES> <FORM-TYPE>DEF 14A <ACT>34 <FILE-NUMBER>001-10524 <FILM-NUMBER>18745771 </FILING-VALUES> <BUSINESS-ADDRESS> <STREET1>1745 SHEA CENTER DRIVE <STREET2>SUITE 200 <CITY>HIGHLANDS RANCH <STATE>CO <ZIP>80129 <PHONE>720-283-6120 </BUSINESS-ADDRESS> <MAIL-ADDRESS> <STREET1>1745 SHEA CENTER DRIVE <STREET2>SUITE 200 <CITY>HIGHLANDS RANCH <STATE>CO <ZIP>80129 </MAIL-ADDRESS> <FORMER-COMPANY> <FORMER-CONFORMED-NAME>UNITED DOMINION REALTY TRUST INC <DATE-CHANGED>19920703 </FORMER-COMPANY> <FORMER-COMPANY> <FORMER-CONFORMED-NAME>OLD DOMINION REAL ESTATE INVESTMENT TRUST <DATE-CHANGED>19850110 </FORMER-COMPANY> <FORMER-COMPANY> <FORMER-CONFORMED-NAME>OLD DOMINION REIT ONE <DATE-CHANGED>19770921 </FORMER-COMPANY> </FILER>