Torran B. Nixon - Feb 14, 2025 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Signature
/s/ Lisa M. White, Attorney-in-fact
Stock symbol
COLB
Transactions as of
Feb 14, 2025
Transactions value $
-$57,506
Form type
4
Date filed
2/18/2025, 07:37 PM
Previous filing
Mar 12, 2024
Next filing
Mar 14, 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COLB Common Stock Tax liability -$57.5K -2.1K -1.77% $27.41 116K Feb 14, 2025 Direct
holding COLB Common Stock 3.65K Feb 14, 2025 by Nixon Family Trust
holding COLB Common Stock 1.58K Feb 14, 2025 by 401(k)
* An asterisk sign (*) next to the price indicates that the price is likely invalid.