<SEC-DOCUMENT>0000932471-18-000871-index.html : 20180202 <SEC-HEADER>0000932471-18-000871.hdr.sgml : 20180202 <ACCEPTANCE-DATETIME>20180202125905 ACCESSION NUMBER: 0000932471-18-000871 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20180202 DATE AS OF CHANGE: 20180202 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: EQUITY RESIDENTIAL CENTRAL INDEX KEY: 0000906107 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 363877868 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-42693 FILM NUMBER: 18569646 BUSINESS ADDRESS: STREET 1: EQUITY RESIDENTIAL STREET 2: TWO NORTH RIVERSIDE PLAZA, SUITE 400 CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 3129281178 MAIL ADDRESS: STREET 1: TWO NORTH RIVERSIDE PLAZA STREET 2: SUITE 400 CITY: CHICAGO STATE: IL ZIP: 60606 FORMER COMPANY: FORMER CONFORMED NAME: EQUITY RESIDENTIAL PROPERTIES TRUST DATE OF NAME CHANGE: 19930524 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: VANGUARD SPECIALIZED FUNDS CENTRAL INDEX KEY: 0000734383 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 0131 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482 BUSINESS PHONE: 6106691000 MAIL ADDRESS: STREET 1: PO BOX 2600 STREET 2: V26 CITY: VALLEY FORGE STATE: PA ZIP: 19482 FORMER COMPANY: FORMER CONFORMED NAME: VANGUARD SPECIALIZED FUNDS/ DATE OF NAME CHANGE: 20011121 FORMER COMPANY: FORMER CONFORMED NAME: VANGUARD SPECIALIZED PORTFOLIOS INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>equityresidential.htm <TEXT> Document 1 - file: equityresidential.htm
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