Filing

Form 4

Form 4

0001056916-05-000004·COLUMBIA BANKING SYSTEM INC

Filing metadata

Accession number: 0001056916-05-000004
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM INC
CIK: CIK 887343
Filed: May 23, 2005
Reporting period: Apr 27, 2005
Description: Insider transaction

Documents

0001056916-05-000004-index.htm

Complete submission

0001056916-05-000004.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM INC