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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-14-039952
Filing Date
2014-06-09
Accepted
2014-06-09 17:34:52
Documents
2
Period of Report
2014-05-30

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1507
2 EX-24 DOCUMENT attachment1.htm EX-24 1484
  Complete submission text file 0001209191-14-039952.txt   4296
Mailing Address 1301 A STREET TACOMA WA 98402
Business Address 1301 A STREET TACOMA WA 98402 2533051900
COLUMBIA BANKING SYSTEM INC (Issuer) CIK: 0000887343 (see all company filings)

IRS No.: 911422237 | State of Incorp.: WA | Fiscal Year End: 1231
SIC: 6022 State Commercial Banks

Mailing Address 1301 "A" STREET SUITE 800 TACOMA WA 98402
Business Address
Seaton Betsy Whitehead (Reporting) CIK: 0001610217 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-20288 | Film No.: 14900092