Brian J. Donohoe - 02 Mar 2026 Form 4 Insider Report for WESTAMERICA BANCORPORATION (WABC)

Signature
/s/ Brian J Donohoe
Issuer symbol
WABC
Transactions as of
02 Mar 2026
Net transactions value
-$51,409
Form type
4
Filing time
03 Mar 2026, 18:58:40 UTC
Previous filing
28 Jan 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
DONOHOE BRIAN J SVP/Chief Information Officer 4550 MANGELS BLVD., FAIRFIELD /s/ Brian J Donohoe 03 Mar 2026 0001763817

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction WABC Common Stock Tax liability $51,409 -1,010 -21% $50.90 3,814 02 Mar 2026 By Trust F1
holding WABC Common Stock 47 02 Mar 2026 Direct
holding WABC Common Stock 2,053 02 Mar 2026 ESOP
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Of the 2,040 Restricted Performance Shares that vested January 2026, 1,010 shares were withheld to pay the tax liability.