WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q2 2021

Shares 40,900 Value ($000) $2,373 Avg Close $52.96 Range $48.87 - $55.24

Q1 2021

Shares 22,700 Value ($000) $1,425 Avg Close $51.31 Range $45.76 - $56.46

Q4 2014

Shares 47,800 Value ($000) $2,343 Avg Close $33.70 Range $29.79 - $36.02

Q3 2014

Shares 47,800 Value ($000) $2,224 Avg Close $33.99 Range $32.17 - $37.33

Q2 2014

Shares 47,800 Value ($000) $2,499 Avg Close $35.20 Range $33.12 - $38.02

Q1 2014

Shares 47,800 Value ($000) $2,585 Avg Close $35.67 Range $33.22 - $38.53

Q4 2013

Shares 31,700 Value ($000) $1,790 Avg Close $36.29 Range $32.69 - $39.26

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	40,900	$2,373	$52.96	$48.87 - $55.24
Q1 2021	22,700	$1,425	$51.31	$45.76 - $56.46
Q4 2014	47,800	$2,343	$33.70	$29.79 - $36.02
Q3 2014	47,800	$2,224	$33.99	$32.17 - $37.33
Q2 2014	47,800	$2,499	$35.20	$33.12 - $38.02
Q1 2014	47,800	$2,585	$35.67	$33.22 - $38.53
Q4 2013	31,700	$1,790	$36.29	$32.69 - $39.26