WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

Allianz Asset Management GmbH's Holding History (CIK: 0001535323)

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

Q4 2025

Shares 5,080 Value ($000) $243 Avg Close $47.37 Range $44.09 - $50.85

Q3 2025

Shares 5,080 Value ($000) $254 Avg Close $48.41 Range $45.39 - $50.63

Q2 2025

Shares 6,580 Value ($000) $319 Avg Close $46.41 Range $40.44 - $50.21

Q1 2025

Shares 22,480 Value ($000) $1,138 Avg Close $48.88 Range $46.41 - $51.42

Q4 2024

Shares 16,880 Value ($000) $886 Avg Close $50.92 Range $44.42 - $57.25

Q3 2024

Shares 38,473 Value ($000) $1,901 Avg Close $47.96 Range $44.53 - $54.88

Q2 2024

Shares 65,012 Value ($000) $3,155 Avg Close $44.71 Range $41.94 - $47.91

Q1 2024

Shares 72,212 Value ($000) $3,530 Avg Close $44.93 Range $40.74 - $52.58

Q4 2023

Shares 35,946 Value ($000) $2,028 Avg Close $45.49 Range $38.59 - $53.38

Q3 2023

Shares 35,946 Value ($000) $1,555 Avg Close $40.65 Range $34.46 - $45.59

Q2 2023

Shares 43,656 Value ($000) $1,672 Avg Close $36.02 Range $31.77 - $39.59

Q1 2023

Shares 10,956 Value ($000) $485 Avg Close $47.96 Range $39.01 - $52.93

Q4 2022

Shares 18,855 Value ($000) $1,113 Avg Close $52.03 Range $45.87 - $56.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,080	$243	$47.37	$44.09 - $50.85
Q3 2025	5,080	$254	$48.41	$45.39 - $50.63
Q2 2025	6,580	$319	$46.41	$40.44 - $50.21
Q1 2025	22,480	$1,138	$48.88	$46.41 - $51.42
Q4 2024	16,880	$886	$50.92	$44.42 - $57.25
Q3 2024	38,473	$1,901	$47.96	$44.53 - $54.88
Q2 2024	65,012	$3,155	$44.71	$41.94 - $47.91
Q1 2024	72,212	$3,530	$44.93	$40.74 - $52.58
Q4 2023	35,946	$2,028	$45.49	$38.59 - $53.38
Q3 2023	35,946	$1,555	$40.65	$34.46 - $45.59
Q2 2023	43,656	$1,672	$36.02	$31.77 - $39.59
Q1 2023	10,956	$485	$47.96	$39.01 - $52.93
Q4 2022	18,855	$1,113	$52.03	$45.87 - $56.69