WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

Quantinno Capital Management LP's Holding History (CIK: 0001759654)

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

Q4 2025

Shares 11,600 Value ($000) $555 Avg Close $47.37 Range $44.09 - $50.85

Q3 2025

Shares 5,774 Value ($000) $289 Avg Close $48.41 Range $45.39 - $50.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,600	$555	$47.37	$44.09 - $50.85
Q3 2025	5,774	$289	$48.41	$45.39 - $50.63