4 | SEC Filings Hub

Filing metadata

Accession number: 0000887343-17-000123
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM, INC.
CIK: CIK 887343
Filed: Jun 30, 2017
Reporting period: Jun 28, 2017
Description: Insider transaction

Documents

0000887343-17-000123-index.htm

Complete submission

0000887343-17-000123.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM, INC.