0000887343-17-000029.txt : 20170224 0000887343-17-000029.hdr.sgml : 20170224 20170224185030 ACCESSION NUMBER: 0000887343-17-000029 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170222 FILED AS OF DATE: 20170224 DATE AS OF CHANGE: 20170224 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COLUMBIA BANKING SYSTEM INC CENTRAL INDEX KEY: 0000887343 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 911422237 STATE OF INCORPORATION: WA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1301 A STREET CITY: TACOMA STATE: WA ZIP: 98402 BUSINESS PHONE: 2533051900 MAIL ADDRESS: STREET 1: 1301 A STREET CITY: TACOMA STATE: WA ZIP: 98402 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BARUFFI KUMI YAMAMOTO CENTRAL INDEX KEY: 0001619728 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20288 FILM NUMBER: 17639080 MAIL ADDRESS: STREET 1: 1301 "A" STREET STREET 2: SUITE 800 CITY: TACOMA STATE: WA ZIP: 98402 4 1 wf-form4_148798021740814.xml FORM 4 X0306 4 2017-02-22 0 0000887343 COLUMBIA BANKING SYSTEM INC COLB 0001619728 BARUFFI KUMI YAMAMOTO 1301 A STREET TACOMA WA 98402 0 1 0 0 EVP and General Counsel Common 2017-02-22 4 A 0 1700 41.25 A 9191 D Restricted Stock Award /s/ Cathleen Dent, on behalf of Kumi Baruffi 2017-02-22