WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

Mach-1 Financial Group, LLC's Holding History (CIK: 0001843358)

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

Q4 2022

Shares 8,728 Value ($000) $515 Avg Close $52.03 Range $45.87 - $56.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	8,728	$515	$52.03	$45.87 - $56.69