4 | SEC Filings Hub

Filing metadata

Accession number: 0000887343-21-000058
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM, INC.
CIK: CIK 887343
Filed: Feb 24, 2021
Reporting period: Feb 22, 2021
Description: Insider transaction

Documents

0000887343-21-000058-index.htm

Complete submission

0000887343-21-000058.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM, INC.