<SEC-DOCUMENT>0001206774-19-001069-index.html : 20190327 <SEC-HEADER>0001206774-19-001069.hdr.sgml : 20190327 <ACCEPTANCE-DATETIME>20190327095414 ACCESSION NUMBER: 0001206774-19-001069 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 9 FILED AS OF DATE: 20190327 DATE AS OF CHANGE: 20190327 EFFECTIVENESS DATE: 20190327 FILER: COMPANY DATA: COMPANY CONFORMED NAME: 3M CO CENTRAL INDEX KEY: 0000066740 STANDARD INDUSTRIAL CLASSIFICATION: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841] IRS NUMBER: 410417775 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-03285 FILM NUMBER: 19707048 BUSINESS ADDRESS: STREET 1: 3M CENTER STREET 2: BLDG. 220-11W-02 CITY: ST PAUL STATE: MN ZIP: 55144-1000 BUSINESS PHONE: 6517332204 MAIL ADDRESS: STREET 1: 3M CENTER STREET 2: BLDG. 220-11W-02 CITY: ST. PAUL STATE: MN ZIP: 55144-1000 FORMER COMPANY: FORMER CONFORMED NAME: MINNESOTA MINING & MANUFACTURING CO DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>mmm3460801-defa14a.htm <DESCRIPTION>DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS <TEXT> Document 1 - file: mmm3460801-defa14a.htm
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