Financial reports
ARS
2023 FY
Annual report to shareholders
15 Mar 24
10-K
2023 FY
Annual report
28 Feb 24
10-Q
2023 Q3
Quarterly report
8 Nov 23
10-Q
2023 Q2
Quarterly report
8 Aug 23
10-Q
2023 Q1
Quarterly report
9 May 23
ARS
2022 FY
Annual report to shareholders
21 Mar 23
10-K
2022 FY
Annual report
1 Mar 23
10-Q
2022 Q3
Quarterly report
8 Nov 22
10-Q
2022 Q2
Quarterly report
8 Aug 22
10-Q
2022 Q1
Quarterly report
9 May 22
Current reports
8-K
Westamerica Bancorporation Declares Quarterly Cash Dividend
25 Jan 24
8-K
Westamerica Bancorporation Reports Fourth Quarter 2023 Financial Results
18 Jan 24
8-K
Departure of Directors or Certain Officers
19 Dec 23
8-K
Departure of Directors or Certain Officers
1 Nov 23
8-K
Westamerica Bancorporation Declares Quarterly Cash Dividend
26 Oct 23
8-K
Westamerica Bancorporation Reports Third Quarter 2023 Financial Results
19 Oct 23
8-K
Departure of Directors or Certain Officers
29 Sep 23
8-K
Westamerica Bancorporation Increases Quarterly Cash Dividend
27 Jul 23
8-K
Westamerica Bancorporation Reports Second Quarter 2023 Financial Results
20 Jul 23
8-K
Departure of Directors or Certain Officers
2 Jun 23
Registration and prospectus
S-8 POS
Registration of securities for employees (post-effective amendment)
27 Sep 19
S-8
Registration of securities for employees
27 Sep 19
S-8
Registration of securities for employees
29 Jun 12
S-8 POS
Registration of securities for employees (post-effective amendment)
29 Jun 12
S-3ASR
Automatic shelf registration
13 Mar 09
S-8 POS
Registration of securities for employees (post-effective amendment)
22 Mar 05
15-12G
Securities registration termination
2 Mar 05
15-12G
Securities registration termination
2 Mar 05
8-A12B
Registration of securities on exchange
22 Dec 04
424B5
Prospectus supplement for primary offering
19 Nov 04
Proxies
DEFA14A
Additional proxy soliciting materials
15 Mar 24
DEF 14A
Definitive proxy
15 Mar 24
DEFA14A
Additional proxy soliciting materials
17 Mar 23
DEF 14A
Definitive proxy
17 Mar 23
DEFR14A
Revised proxy
8 Apr 22
DEFA14A
Additional proxy soliciting materials
18 Mar 22
DEF 14A
Definitive proxy
18 Mar 22
DEFA14A
Additional proxy soliciting materials
12 Mar 21
DEF 14A
Definitive proxy
12 Mar 21
DEFA14A
Additional proxy soliciting materials
9 Mar 20
Other
UPLOAD
Letter from SEC
29 Sep 23
CORRESP
Correspondence with SEC
21 Sep 23
UPLOAD
Letter from SEC
14 Sep 23
UPLOAD
Letter from SEC
24 Jun 14
CORRESP
Correspondence with SEC
9 Jun 14
UPLOAD
Letter from SEC
27 May 14
UPLOAD
Letter from SEC
22 Oct 13
CORRESP
Correspondence with SEC
8 Oct 13
UPLOAD
Letter from SEC
26 Sep 13
UPLOAD
Letter from SEC
7 Mar 08
Ownership
4
George S Ensinger
27 Mar 24
3
Robert James Baker Jr
15 Mar 24
4
JOHN A THORSON
4 Mar 24
4
George S Ensinger
4 Mar 24
4
BRIAN J DONOHOE
4 Mar 24
3
Martin Camsey
28 Feb 24
SC 13G/A
VANGUARD GROUP INC
13 Feb 24
SC 13G
AMERICAN CENTURY INVESTMENT MANAGEMENT INC
12 Feb 24
4
DAVID L PAYNE
1 Feb 24
4
DAVID L PAYNE
30 Jan 24