Frank Namdar - Apr 16, 2024 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
Chief Credit Officer
Signature
/s/ Andrea M. Newburn, Attorney-in-fact
Stock symbol
COLB
Transactions as of
Apr 16, 2024
Transactions value $
$0
Form type
4
Date filed
4/18/2024, 06:23 PM
Previous filing
Mar 12, 2024

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction COLB Deferred Compensation Phantom Stock Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities $0 -1 -0.03% $0.00 2.92K Apr 16, 2024 Common 1 Deferred Compensation F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The deferred compensation plan phantom stock was accrued under the Registrant's deferred compensation plan and will be paid in cash in accordance with the terms of the deferred compensation plan following end of the reporting person's employment with the Registrant.
F2 This transaction reflects a routine disposition to fund an administrative fee assessment by the trustee of the Registrant's deferred compensation plan.