Maria Pope - May 15, 2025 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
Director
Signature
/s/ Lisa M. White, Attorney-in-fact
Stock symbol
COLB
Transactions as of
May 15, 2025
Transactions value $
$0
Form type
4
Date filed
5/16/2025, 09:53 PM
Previous filing
Feb 18, 2025
Next filing
Sep 11, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
POPE MARIA M Director C/O COLUMBIA BANKING SYSTEM, INC., PO BOX 2156, MS 3100, TACOMA /s/ Lisa M. White, Attorney-in-fact 2025-05-16 0001239047

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COLB Common Stock Award $0 +3.38K +7.65% $0.00 47.6K May 15, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.