COLUMBIA BANKING SYSTEM, INC.·4

May 28, 7:56 PM ET

SEATON ELIZABETH WHITEHEAD 4

4 · COLUMBIA BANKING SYSTEM, INC. · Filed May 28, 2020

Insider Transaction Report

Form 4
Period: 2020-05-27
Transactions
  • Award

    Common

    2020-05-27+2,64014,233 total

Documents

1 file
  • 4
    wf-form4_159071016948001.xmlPrimary

    FORM 4