COLUMBIA BANKING SYSTEM, INC.·4

May 28, 5:24 PM ET

Lantow Michelle 4

4 · COLUMBIA BANKING SYSTEM, INC. · Filed May 28, 2021

Insider Transaction Report

Form 4
Period: 2021-05-26
Transactions
  • Award

    Common

    2021-05-26+1,66921,402 total

Documents

1 file
  • 4
    wf-form4_162223702811805.xmlPrimary

    FORM 4