WESTAMERICA BANCORPORATION

Ticker: WABC CUSIP: 957090103 Class: Common Stock

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q4 2025

Shares 54,371 Value ($000) $2,601 Avg Close $47.37 Range $44.09 - $50.85

Q3 2025

Shares 58,891 Value ($000) $2,944 Avg Close $48.41 Range $45.39 - $50.63

Q2 2025

Shares 70,816 Value ($000) $3,430 Avg Close $46.41 Range $40.44 - $50.21

Q1 2025

Shares 72,805 Value ($000) $3,686 Avg Close $48.88 Range $46.41 - $51.42

Q4 2024

Shares 168,819 Value ($000) $8,856 Avg Close $50.92 Range $44.42 - $57.25

Q3 2024

Shares 214,190 Value ($000) $10,585 Avg Close $47.96 Range $44.53 - $54.88

Q2 2024

Shares 239,289 Value ($000) $11,613 Avg Close $44.71 Range $41.94 - $47.91

Q1 2024

Shares 250,659 Value ($000) $12,252 Avg Close $44.93 Range $40.74 - $52.58

Q4 2023

Shares 267,405 Value ($000) $15,084 Avg Close $45.49 Range $38.59 - $53.38

Q3 2023

Shares 91,291 Value ($000) $3,948 Avg Close $40.65 Range $34.46 - $45.59

Q2 2023

Shares 98,943 Value ($000) $3,790 Avg Close $36.02 Range $31.77 - $39.59

Q1 2023

Shares 104,489 Value ($000) $4,629 Avg Close $47.96 Range $39.01 - $52.93

Q4 2022

Shares 107,076 Value ($000) $6,319 Avg Close $52.03 Range $45.87 - $56.69

Q3 2022

Shares 111,945 Value ($000) $5,855 Avg Close $50.12 Range $46.08 - $54.37

Q2 2022

Shares 113,052 Value ($000) $6,291 Avg Close $51.14 Range $48.47 - $53.70

Q1 2022

Shares 114,615 Value ($000) $6,935 Avg Close $51.69 Range $48.38 - $55.12

Q4 2021

Shares 115,691 Value ($000) $6,679 Avg Close $48.46 Range $45.96 - $50.44

Q3 2021

Shares 115,728 Value ($000) $6,511 Avg Close $48.00 Range $45.58 - $50.22

Q2 2021

Shares 119,517 Value ($000) $6,936 Avg Close $52.96 Range $48.87 - $55.24

Q1 2021

Shares 121,646 Value ($000) $7,637 Avg Close $51.31 Range $45.76 - $56.46

Q4 2020

Shares 118,649 Value ($000) $6,576 Avg Close $46.10 Range $42.70 - $50.73

Q3 2020

Shares 122,583 Value ($000) $6,662 Avg Close $48.57 Range $43.00 - $54.06

Q2 2020

Shares 129,227 Value ($000) $7,420 Avg Close $48.00 Range $42.78 - $54.53

Q1 2020

Shares 136,193 Value ($000) $8,005 Avg Close $50.93 Range $38.54 - $56.36

Q4 2019

Shares 141,745 Value ($000) $9,606 Avg Close $53.22 Range $48.47 - $56.23

Q3 2019

Shares 145,888 Value ($000) $9,071 Avg Close $50.16 Range $47.48 - $52.86

Q2 2019

Shares 150,319 Value ($000) $9,262 Avg Close $49.98 Range $47.55 - $52.33

Q1 2019

Shares 152,861 Value ($000) $9,448 Avg Close $49.51 Range $43.81 - $52.00

Q4 2018

Shares 155,284 Value ($000) $8,646 Avg Close $46.68 Range $41.39 - $50.57

Q3 2018

Shares 168,629 Value ($000) $10,145 Avg Close $48.42 Range $42.38 - $51.15

Q2 2018

Shares 151,999 Value ($000) $8,589 Avg Close $45.23 Range $42.53 - $47.73

Q1 2018

Shares 174,143 Value ($000) $10,117 Avg Close $46.10 Range $42.86 - $48.73

Q4 2017

Shares 169,626 Value ($000) $10,102 Avg Close $45.39 Range $41.22 - $49.73

Q3 2017

Shares 171,140 Value ($000) $10,190 Avg Close $41.22 Range $37.95 - $46.20

Q2 2017

Shares 172,109 Value ($000) $9,645 Avg Close $41.48 Range $38.41 - $44.70

Q1 2017

Shares 174,434 Value ($000) $9,739 Avg Close $43.50 Range $40.27 - $48.84

Q4 2016

Shares 166,200 Value ($000) $10,459 Avg Close $42.49 Range $35.31 - $49.16

Q3 2016

Shares 176,655 Value ($000) $8,989 Avg Close $36.26 Range $34.29 - $38.21

Q2 2016

Shares 176,825 Value ($000) $8,711 Avg Close $35.72 Range $33.77 - $38.30

Q1 2016

Shares 185,505 Value ($000) $9,037 Avg Close $33.33 Range $29.47 - $37.02

Q4 2015

Shares 183,416 Value ($000) $8,575 Avg Close $33.66 Range $30.28 - $36.28

Q3 2015

Shares 184,963 Value ($000) $8,220 Avg Close $34.11 Range $30.99 - $37.49

Q2 2015

Shares 206,889 Value ($000) $10,480 Avg Close $32.83 Range $29.86 - $37.32

Q1 2015

Shares 202,481 Value ($000) $8,750 Avg Close $30.86 Range $28.78 - $34.76

Q4 2014

Shares 196,287 Value ($000) $9,622 Avg Close $33.70 Range $29.79 - $36.02

Q3 2014

Shares 221,623 Value ($000) $10,311 Avg Close $33.99 Range $32.17 - $37.33

Q2 2014

Shares 172,054 Value ($000) $8,994 Avg Close $35.20 Range $33.12 - $38.02

Q1 2014

Shares 173,392 Value ($000) $9,377 Avg Close $35.67 Range $33.22 - $38.53

Q4 2013

Shares 170,228 Value ($000) $9,611 Avg Close $36.29 Range $32.69 - $39.26

Q3 2013

Shares 171,207 Value ($000) $8,515 Avg Close $32.64 Range $30.72 - $34.37

Q2 2013

Shares 170,910 Value ($000) $7,809 Avg Close $29.77 Range $27.86 - $31.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	54,371	$2,601	$47.37	$44.09 - $50.85
Q3 2025	58,891	$2,944	$48.41	$45.39 - $50.63
Q2 2025	70,816	$3,430	$46.41	$40.44 - $50.21
Q1 2025	72,805	$3,686	$48.88	$46.41 - $51.42
Q4 2024	168,819	$8,856	$50.92	$44.42 - $57.25
Q3 2024	214,190	$10,585	$47.96	$44.53 - $54.88
Q2 2024	239,289	$11,613	$44.71	$41.94 - $47.91
Q1 2024	250,659	$12,252	$44.93	$40.74 - $52.58
Q4 2023	267,405	$15,084	$45.49	$38.59 - $53.38
Q3 2023	91,291	$3,948	$40.65	$34.46 - $45.59
Q2 2023	98,943	$3,790	$36.02	$31.77 - $39.59
Q1 2023	104,489	$4,629	$47.96	$39.01 - $52.93
Q4 2022	107,076	$6,319	$52.03	$45.87 - $56.69
Q3 2022	111,945	$5,855	$50.12	$46.08 - $54.37
Q2 2022	113,052	$6,291	$51.14	$48.47 - $53.70
Q1 2022	114,615	$6,935	$51.69	$48.38 - $55.12
Q4 2021	115,691	$6,679	$48.46	$45.96 - $50.44
Q3 2021	115,728	$6,511	$48.00	$45.58 - $50.22
Q2 2021	119,517	$6,936	$52.96	$48.87 - $55.24
Q1 2021	121,646	$7,637	$51.31	$45.76 - $56.46
Q4 2020	118,649	$6,576	$46.10	$42.70 - $50.73
Q3 2020	122,583	$6,662	$48.57	$43.00 - $54.06
Q2 2020	129,227	$7,420	$48.00	$42.78 - $54.53
Q1 2020	136,193	$8,005	$50.93	$38.54 - $56.36
Q4 2019	141,745	$9,606	$53.22	$48.47 - $56.23
Q3 2019	145,888	$9,071	$50.16	$47.48 - $52.86
Q2 2019	150,319	$9,262	$49.98	$47.55 - $52.33
Q1 2019	152,861	$9,448	$49.51	$43.81 - $52.00
Q4 2018	155,284	$8,646	$46.68	$41.39 - $50.57
Q3 2018	168,629	$10,145	$48.42	$42.38 - $51.15
Q2 2018	151,999	$8,589	$45.23	$42.53 - $47.73
Q1 2018	174,143	$10,117	$46.10	$42.86 - $48.73
Q4 2017	169,626	$10,102	$45.39	$41.22 - $49.73
Q3 2017	171,140	$10,190	$41.22	$37.95 - $46.20
Q2 2017	172,109	$9,645	$41.48	$38.41 - $44.70
Q1 2017	174,434	$9,739	$43.50	$40.27 - $48.84
Q4 2016	166,200	$10,459	$42.49	$35.31 - $49.16
Q3 2016	176,655	$8,989	$36.26	$34.29 - $38.21
Q2 2016	176,825	$8,711	$35.72	$33.77 - $38.30
Q1 2016	185,505	$9,037	$33.33	$29.47 - $37.02
Q4 2015	183,416	$8,575	$33.66	$30.28 - $36.28
Q3 2015	184,963	$8,220	$34.11	$30.99 - $37.49
Q2 2015	206,889	$10,480	$32.83	$29.86 - $37.32
Q1 2015	202,481	$8,750	$30.86	$28.78 - $34.76
Q4 2014	196,287	$9,622	$33.70	$29.79 - $36.02
Q3 2014	221,623	$10,311	$33.99	$32.17 - $37.33
Q2 2014	172,054	$8,994	$35.20	$33.12 - $38.02
Q1 2014	173,392	$9,377	$35.67	$33.22 - $38.53
Q4 2013	170,228	$9,611	$36.29	$32.69 - $39.26
Q3 2013	171,207	$8,515	$32.64	$30.72 - $34.37
Q2 2013	170,910	$7,809	$29.77	$27.86 - $31.27