Drew K. Anderson - Jun 21, 2023 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
Chief Administrative Officer
Signature
/s/ Lisa M. White, Attorney-in-fact
Stock symbol
COLB
Transactions as of
Jun 21, 2023
Transactions value $
-$12,544
Form type
4
Date filed
6/22/2023, 05:38 PM
Previous filing
Mar 10, 2023
Next filing
Feb 20, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COLB Common Stock Tax liability -$12.5K -577 -2.93% $21.74 19.1K Jun 21, 2023 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Adjustment of one share due to rounding of converted awards in connection with the merger of Umpqua Holdings Corporation and Columbia Banking System, Inc.