4 | SEC Filings Hub

Filing metadata

Accession number: 0001056916-10-000001
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM INC
CIK: CIK 887343
Filed: Mar 18, 2010
Reporting period: Mar 17, 2010
Description: Insider transaction

Documents

0001056916-10-000001-index.htm

Complete submission

0001056916-10-000001.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM INC