4 | SEC Filings Hub

Filing metadata

Accession number: 0000887343-23-000250
Form type: Form 4
Filer: COLUMBIA BANKING SYSTEM, INC.
CIK: CIK 887343
Filed: May 19, 2023
Reporting period: May 18, 2023
Description: Insider transaction

Documents

0000887343-23-000250-index.htm

Complete submission

0000887343-23-000250.txt

directory listing

Filed by

COLUMBIA BANKING SYSTEM, INC.