Michelle Lantow - 28 Feb 2023 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
Director
Signature
/s/ Andrea M. Newburn, Attorney-in-fact
Issuer symbol
COLB
Transactions as of
28 Feb 2023
Net transactions value
$0
Form type
4
Filing time
01 Mar 2023, 15:35:30 UTC
Previous filing
23 Feb 2023

Michelle Lantow is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.