4 | SEC Filings Hub

Filing metadata

Accession number: 0001397948-09-000008
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM INC
CIK: CIK 887343
Filed: Dec 30, 2009
Reporting period: Dec 29, 2009
Description: Insider transaction

Documents

0001397948-09-000008-index.htm

Complete submission

0001397948-09-000008.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM INC