Aaron James Deer - 25 Feb 2025 Form 4 Insider Report for COLUMBIA BANKING SYSTEM, INC. (COLB)

Role
Chief Strategy/Innovation Offc
Signature
/s/ Lisa M. White, Attorney-in-fact
Issuer symbol
COLB
Transactions as of
25 Feb 2025
Net transactions value
+$249,960
Form type
4
Filing time
26 Feb 2025, 15:50:31 UTC
Previous filing
18 Feb 2025
Next filing
04 Mar 2025
SEC
View on sec.gov

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 Restricted Stock Unit Award $124,993 +4,699 $26.60 4,699 25 Feb 2025 Common Stock 4,699 Direct F1
transaction COLB Performance Restricted Stock Unit Award $62,483 +2,349 +34% $26.60 9,343 25 Feb 2025 Common Stock 2,349 Direct F2
transaction COLB Performance Restricted Stock Unit Award $62,483 +2,349 +25% $26.60 11,692 25 Feb 2025 Common Stock 2,349 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years.
F2 Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers.
F3 Performance restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative return on tangible common equity for fiscal years 2025-2027 compared to a Compensation Committee approved group of peers.