WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

JPMORGAN CHASE & CO's Holding History (CIK: 0000019617)

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

Q4 2025

Shares 86,449 Value ($000) $4,135 Avg Close $47.37 Range $44.09 - $50.85

Q3 2025

Shares 98,266 Value ($000) $4,912 Avg Close $48.41 Range $45.39 - $50.63

Q2 2025

Shares 68,302 Value ($000) $3,309 Avg Close $46.41 Range $40.44 - $50.21

Q1 2025

Shares 96,700 Value ($000) $4,896 Avg Close $48.88 Range $46.41 - $51.42

Q4 2024

Shares 142,330 Value ($000) $7,467 Avg Close $50.92 Range $44.42 - $57.25

Q3 2024

Shares 81,459 Value ($000) $4,026 Avg Close $47.96 Range $44.53 - $54.88

Q2 2024

Shares 48,478 Value ($000) $2,353 Avg Close $44.71 Range $41.94 - $47.91

Q1 2024

Shares 89,006 Value ($000) $4,351 Avg Close $44.93 Range $40.74 - $52.58

Q4 2023

Shares 157,515 Value ($000) $8,885 Avg Close $45.49 Range $38.59 - $53.38

Q3 2023

Shares 43,260 Value ($000) $1,871 Avg Close $40.65 Range $34.46 - $45.59

Q2 2023

Shares 65,547 Value ($000) $2,510 Avg Close $36.02 Range $31.77 - $39.59

Q1 2023

Shares 80,122 Value ($000) $3,549 Avg Close $47.96 Range $39.01 - $52.93

Q4 2022

Shares 38,506 Value ($000) $2 Avg Close $52.03 Range $45.87 - $56.69

Q3 2022

Shares 110,072 Value ($000) $5,755 Avg Close $50.12 Range $46.08 - $54.37

Q2 2022

Shares 203,369 Value ($000) $11,319 Avg Close $51.14 Range $48.47 - $53.70

Q1 2022

Shares 206,041 Value ($000) $12,465 Avg Close $51.69 Range $48.38 - $55.12

Q4 2021

Shares 269,469 Value ($000) $15,556 Avg Close $48.46 Range $45.96 - $50.44

Q3 2021

Shares 197,942 Value ($000) $11,136 Avg Close $48.00 Range $45.58 - $50.22

Q2 2021

Shares 232,824 Value ($000) $13,511 Avg Close $52.96 Range $48.87 - $55.24

Q1 2021

Shares 293,655 Value ($000) $18,435 Avg Close $51.31 Range $45.76 - $56.46

Q4 2020

Shares 313,332 Value ($000) $17,325 Avg Close $46.10 Range $42.70 - $50.73

Q3 2020

Shares 348,515 Value ($000) $19,098 Avg Close $48.57 Range $43.00 - $54.06

Q2 2020

Shares 378,279 Value ($000) $21,721 Avg Close $48.00 Range $42.78 - $54.53

Q1 2020

Shares 587,539 Value ($000) $34,535 Avg Close $50.93 Range $38.54 - $56.36

Q4 2019

Shares 570,234 Value ($000) $38,645 Avg Close $53.22 Range $48.47 - $56.23

Q3 2019

Shares 657,146 Value ($000) $40,861 Avg Close $50.16 Range $47.48 - $52.86

Q2 2019

Shares 670,667 Value ($000) $40,904 Avg Close $49.98 Range $47.55 - $52.33

Q1 2019

Shares 668,673 Value ($000) $41,325 Avg Close $49.51 Range $43.81 - $52.00

Q4 2018

Shares 713,579 Value ($000) $39,732 Avg Close $46.68 Range $41.39 - $50.57

Q3 2018

Shares 721,956 Value ($000) $43,433 Avg Close $48.42 Range $42.38 - $51.15

Q2 2018

Shares 779,941 Value ($000) $44,075 Avg Close $45.23 Range $42.53 - $47.73

Q1 2018

Shares 793,339 Value ($000) $46,077 Avg Close $46.10 Range $42.86 - $48.73

Q4 2017

Shares 873,462 Value ($000) $52,014 Avg Close $45.39 Range $41.22 - $49.73

Q3 2017

Shares 881,766 Value ($000) $51,962 Avg Close $41.22 Range $37.95 - $46.20

Q2 2017

Shares 917,863 Value ($000) $51,437 Avg Close $41.48 Range $38.41 - $44.70

Q1 2017

Shares 897,568 Value ($000) $50,112 Avg Close $43.50 Range $40.27 - $48.84

Q4 2016

Shares 908,968 Value ($000) $57,201 Avg Close $42.49 Range $35.31 - $49.16

Q3 2016

Shares 883,222 Value ($000) $44,939 Avg Close $36.26 Range $34.29 - $38.21

Q2 2016

Shares 879,906 Value ($000) $43,344 Avg Close $35.72 Range $33.77 - $38.30

Q1 2016

Shares 910,481 Value ($000) $44,350 Avg Close $33.33 Range $29.47 - $37.02

Q4 2015

Shares 932,247 Value ($000) $43,583 Avg Close $33.66 Range $30.28 - $36.28

Q3 2015

Shares 943,319 Value ($000) $41,921 Avg Close $34.11 Range $30.99 - $37.49

Q2 2015

Shares 751,881 Value ($000) $38,083 Avg Close $32.83 Range $29.86 - $37.32

Q1 2015

Shares 343,248 Value ($000) $14,832 Avg Close $30.86 Range $28.78 - $34.76

Q4 2014

Shares 322,872 Value ($000) $15,827 Avg Close $33.70 Range $29.79 - $36.02

Q3 2014

Shares 301,701 Value ($000) $14,035 Avg Close $33.99 Range $32.17 - $37.33

Q2 2014

Shares 231,642 Value ($000) $12,110 Avg Close $35.20 Range $33.12 - $38.02

Q1 2014

Shares 241,038 Value ($000) $13,036 Avg Close $35.67 Range $33.22 - $38.53

Q4 2013

Shares 206,053 Value ($000) $11,634 Avg Close $36.29 Range $32.69 - $39.26

Q3 2013

Shares 224,456 Value ($000) $11,164 Avg Close $32.64 Range $30.72 - $34.37

Q2 2013

Shares 135,017 Value ($000) $6,170 Avg Close $29.77 Range $27.86 - $31.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	86,449	$4,135	$47.37	$44.09 - $50.85
Q3 2025	98,266	$4,912	$48.41	$45.39 - $50.63
Q2 2025	68,302	$3,309	$46.41	$40.44 - $50.21
Q1 2025	96,700	$4,896	$48.88	$46.41 - $51.42
Q4 2024	142,330	$7,467	$50.92	$44.42 - $57.25
Q3 2024	81,459	$4,026	$47.96	$44.53 - $54.88
Q2 2024	48,478	$2,353	$44.71	$41.94 - $47.91
Q1 2024	89,006	$4,351	$44.93	$40.74 - $52.58
Q4 2023	157,515	$8,885	$45.49	$38.59 - $53.38
Q3 2023	43,260	$1,871	$40.65	$34.46 - $45.59
Q2 2023	65,547	$2,510	$36.02	$31.77 - $39.59
Q1 2023	80,122	$3,549	$47.96	$39.01 - $52.93
Q4 2022	38,506	$2	$52.03	$45.87 - $56.69
Q3 2022	110,072	$5,755	$50.12	$46.08 - $54.37
Q2 2022	203,369	$11,319	$51.14	$48.47 - $53.70
Q1 2022	206,041	$12,465	$51.69	$48.38 - $55.12
Q4 2021	269,469	$15,556	$48.46	$45.96 - $50.44
Q3 2021	197,942	$11,136	$48.00	$45.58 - $50.22
Q2 2021	232,824	$13,511	$52.96	$48.87 - $55.24
Q1 2021	293,655	$18,435	$51.31	$45.76 - $56.46
Q4 2020	313,332	$17,325	$46.10	$42.70 - $50.73
Q3 2020	348,515	$19,098	$48.57	$43.00 - $54.06
Q2 2020	378,279	$21,721	$48.00	$42.78 - $54.53
Q1 2020	587,539	$34,535	$50.93	$38.54 - $56.36
Q4 2019	570,234	$38,645	$53.22	$48.47 - $56.23
Q3 2019	657,146	$40,861	$50.16	$47.48 - $52.86
Q2 2019	670,667	$40,904	$49.98	$47.55 - $52.33
Q1 2019	668,673	$41,325	$49.51	$43.81 - $52.00
Q4 2018	713,579	$39,732	$46.68	$41.39 - $50.57
Q3 2018	721,956	$43,433	$48.42	$42.38 - $51.15
Q2 2018	779,941	$44,075	$45.23	$42.53 - $47.73
Q1 2018	793,339	$46,077	$46.10	$42.86 - $48.73
Q4 2017	873,462	$52,014	$45.39	$41.22 - $49.73
Q3 2017	881,766	$51,962	$41.22	$37.95 - $46.20
Q2 2017	917,863	$51,437	$41.48	$38.41 - $44.70
Q1 2017	897,568	$50,112	$43.50	$40.27 - $48.84
Q4 2016	908,968	$57,201	$42.49	$35.31 - $49.16
Q3 2016	883,222	$44,939	$36.26	$34.29 - $38.21
Q2 2016	879,906	$43,344	$35.72	$33.77 - $38.30
Q1 2016	910,481	$44,350	$33.33	$29.47 - $37.02
Q4 2015	932,247	$43,583	$33.66	$30.28 - $36.28
Q3 2015	943,319	$41,921	$34.11	$30.99 - $37.49
Q2 2015	751,881	$38,083	$32.83	$29.86 - $37.32
Q1 2015	343,248	$14,832	$30.86	$28.78 - $34.76
Q4 2014	322,872	$15,827	$33.70	$29.79 - $36.02
Q3 2014	301,701	$14,035	$33.99	$32.17 - $37.33
Q2 2014	231,642	$12,110	$35.20	$33.12 - $38.02
Q1 2014	241,038	$13,036	$35.67	$33.22 - $38.53
Q4 2013	206,053	$11,634	$36.29	$32.69 - $39.26
Q3 2013	224,456	$11,164	$32.64	$30.72 - $34.37
Q2 2013	135,017	$6,170	$29.77	$27.86 - $31.27