Westamerica Bancorporation
WABCNasdaqCIK 311094FinancialsFiscal year ends Dec 31
Reports and events: 288 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-2213:11 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-26-006773 |
| 2026-10-1513:27 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-26-006660 |
| 2026-08-0514:43 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001171843-26-005234 |
| 2026-07-2313:15 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-26-004853 |
| 2026-07-1613:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-26-004727 |
| 2026-05-0813:53 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001171843-26-003210 |
| 2026-04-2717:25 ET | 8-K | 5.07 Shareholder vote results | 0001171843-26-002737 |
| 2026-04-2417:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-26-002706 |
| 2026-04-2314:17 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-26-002678 |
| 2026-04-1614:02 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-26-002511 |
| 2026-03-1314:11 ET | DEF 14A | Proxy statementPeriod 2026-03-13 | 0001174947-26-000355 |
| 2026-02-2717:08 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001171843-26-001195 |
| 2026-01-2311:21 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001171843-26-000400 |
| 2026-01-2214:15 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-26-000384 |
| 2026-01-1514:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-26-000283 |
| 2025-12-1814:59 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-008001 |
| 2025-11-0714:12 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001171843-25-007134 |
| 2025-10-2313:59 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-006626 |
| 2025-10-1613:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-25-006484 |
| 2025-08-1214:25 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001171843-25-005325 |
| 2025-08-0614:23 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001171843-25-005101 |
| 2025-07-2412:59 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-004678 |
| 2025-07-1713:16 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-25-004529 |
| 2025-05-0915:02 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001171843-25-003020 |
| 2025-04-2812:39 ET | 8-K | 5.07 Shareholder vote results | 0001171843-25-002536 |
| 2025-04-2412:08 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-002475 |
| 2025-04-1714:02 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-25-002298 |
| 2025-03-1409:29 ET | DEF 14A | Proxy statementPeriod 2025-04-24 | 0001174947-25-000333 |
| 2025-02-2816:44 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001171843-25-001156 |
| 2025-02-2717:01 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-001131 |
| 2025-01-2315:46 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001171843-25-000393 |
| 2025-01-2315:42 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-25-000392 |
| 2025-01-1612:53 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-25-000282 |
| 2024-11-0812:57 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0001171843-24-006167 |
| 2024-10-2413:23 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-24-005810 |
| 2024-10-1712:20 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-24-005682 |
| 2024-08-0814:40 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0001171843-24-004595 |
| 2024-07-2513:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-24-004138 |
| 2024-07-1813:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-24-004008 |
| 2024-06-2812:13 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001171843-24-003696 |
| 2024-05-0913:12 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0001171843-24-002705 |
| 2024-05-0616:09 ET | 8-K/A | 5.07 Shareholder vote results | 0001171843-24-002572 |
| 2024-04-2917:36 ET | 8-K | 5.07 Shareholder vote results | 0001171843-24-002292 |
| 2024-04-2512:22 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-24-002231 |
| 2024-04-1812:59 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-24-002083 |
| 2024-03-1509:06 ET | DEF 14A | Proxy statementPeriod 2024-04-25 | 0001174947-24-000347 |
| 2024-02-2919:16 ET | 10-K | Annual reportPeriod 2023-12-31 | 0001171843-24-001054 |
| 2024-01-2512:47 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-24-000410 |
| 2024-01-1811:37 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-24-000294 |
| 2023-12-1913:42 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001171843-23-007608 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 12:41 ET. Listed shows no prices and gives no investment advice.