Lisa Dow - Feb 15, 2023 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
EVP Chief Risk Officer
Signature
/s/ Andrea M. Newburn, Attorney-in-fact
Stock symbol
COLB
Transactions as of
Feb 15, 2023
Transactions value $
$42,050
Form type
4
Date filed
2/17/2023, 01:35 PM
Previous filing
Apr 4, 2022
Next filing
Feb 23, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COLB Common Award $26.2K +819 +5.45% $32.05 15.8K Feb 15, 2023 Direct
transaction COLB Common Tax liability -$11.7K -366 -2.31% $32.05 15.5K Feb 15, 2023 Direct
transaction COLB Common Award $20.3K +633 +4.09% $32.05 16.1K Feb 15, 2023 Direct
transaction COLB Common Tax liability -$9.07K -283 -1.76% $32.05 15.8K Feb 15, 2023 Direct
transaction COLB Common Award $29.5K +921 +5.82% $32.05 16.7K Feb 15, 2023 Direct
transaction COLB Common Tax liability -$13.2K -412 -2.46% $32.05 16.3K Feb 15, 2023 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.