WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

Osbon Capital Management LLC's Holding History (CIK: 0001784418)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 45 Value ($000) $2 Avg Close $47.37 Range $44.09 - $50.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	45	$2	$47.37	$44.09 - $50.85