0001480001-12-000003.txt : 20120213
0001480001-12-000003.hdr.sgml : 20120213
20120213162427
ACCESSION NUMBER: 0001480001-12-000003
CONFORMED SUBMISSION TYPE: 3
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20120201
FILED AS OF DATE: 20120213
DATE AS OF CHANGE: 20120213
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Lantow Michelle
CENTRAL INDEX KEY: 0001480001
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-20288
FILM NUMBER: 12599416
MAIL ADDRESS:
STREET 1: 720 SW WASHINGTON STREET, SUITE 550
CITY: PORTLAND
STATE: OR
ZIP: 97205
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: 1102 BROADWAY PLAZA
CITY: TACOMA
STATE: WA
ZIP: 98402
BUSINESS PHONE: 2533051900
MAIL ADDRESS:
STREET 1: 1102 BROADWAY PLAZA
CITY: TACOMA
STATE: WA
ZIP: 98402
3
1
edgar.xml
PRIMARY DOCUMENT
X0204
3
2012-02-01
0
0000887343
COLUMBIA BANKING SYSTEM INC
COLB
0001480001
Lantow Michelle
1301 A STREET, STE 800
TACOMA
WA
98402
1
0
0
0
Common
0
D
/s/ Cathleen Dent, on behalf of Michelle Lantow
2012-02-10
EX-24
2
poamlantow.htm