COLUMBIA BANKING SYSTEM, INC.·4

May 19, 7:00 PM ET

EERKES CRAIG D 4

4 · COLUMBIA BANKING SYSTEM, INC. · Filed May 19, 2023

Insider Transaction Report

Form 4
Period: 2023-05-18
Transactions
  • Award

    Common Stock

    2023-05-18+4,02826,641 total

Documents

2 files
  • 4
    wf-form4_168453718893317.xmlPrimary

    FORM 4

  • EX-24

    POA EERKES C 2023-04-18