A business in context

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Read the disclosures. Follow the relationships. Keep the dates in view.

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Filing timeline

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SEC submissions · retrieved 2026-10-23 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-22 · 0001171843-26-006773 · Items 8.01,9.01

  2. 8-K · Current report

    Report date 2026-10-15 · 0001171843-26-006660 · Items 2.02,9.01

  3. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001171843-26-005234

  4. 4 · Ownership change

    Report date 2026-07-24 · 0000311094-26-000058

  5. 8-K · Current report

    Report date 2026-07-23 · 0001171843-26-004853 · Items 8.01,9.01

  6. 4 · Ownership change

    Report date 2026-07-20 · 0000311094-26-000056

  7. 4 · Ownership change

    Report date 2026-07-20 · 0000311094-26-000054

  8. 8-K · Current report

    Report date 2026-07-16 · 0001171843-26-004727 · Items 2.02,9.01

  9. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001171843-26-003210

  10. 4 · Ownership change

    Report date 2026-05-01 · 0000311094-26-000052

  11. 8-K · Current report

    Report date 2026-04-24 · 0001171843-26-002737 · Items 5.07

  12. 8-K · Current report

    Report date 2026-04-24 · 0001171843-26-002706 · Items 8.01,9.01

  13. 4 · Ownership change

    Report date 2026-04-24 · 0000311094-26-000050

  14. 8-K · Current report

    Report date 2026-04-23 · 0001171843-26-002678 · Items 8.01,9.01

  15. 4 · Ownership change

    Report date 2026-04-22 · 0000311094-26-000048

  16. 4 · Ownership change

    Report date 2026-04-20 · 0000311094-26-000044

  17. 8-K · Current report

    Report date 2026-04-16 · 0001171843-26-002511 · Items 2.02,9.01

  18. DEF 14A · Proxy statement

    Report date 2026-03-13 · 0001174947-26-000355

  19. 4 · Ownership change

    Report date 2026-03-02 · 0000311094-26-000040

  20. 10-K · Annual report

    Report date 2025-12-31 · 0001171843-26-001195

  21. 8-K · Current report

    Report date 2026-01-22 · 0001171843-26-000400 · Items 5.02

  22. 8-K · Current report

    Report date 2026-01-22 · 0001171843-26-000384 · Items 8.01,9.01

  23. 8-K · Current report

    Report date 2026-01-15 · 0001171843-26-000283 · Items 2.02,9.01

  24. 8-K · Current report

    Report date 2025-12-18 · 0001171843-25-008001 · Items 8.01,9.01

  25. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001171843-25-007134

  26. 8-K · Current report

    Report date 2025-10-23 · 0001171843-25-006626 · Items 8.01,9.01

  27. 8-K · Current report

    Report date 2025-10-16 · 0001171843-25-006484 · Items 2.02,9.01

  28. 8-K · Current report

    Report date 2025-08-12 · 0001171843-25-005325 · Items 5.02

  29. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001171843-25-005101

  30. 8-K · Current report

    Report date 2025-07-24 · 0001171843-25-004678 · Items 8.01,9.01

  31. 8-K · Current report

    Report date 2025-07-17 · 0001171843-25-004529 · Items 2.02,9.01

  32. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001171843-25-003020

  33. 8-K · Current report

    Report date 2025-04-28 · 0001171843-25-002536 · Items 5.07

  34. 8-K · Current report

    Report date 2025-04-24 · 0001171843-25-002475 · Items 8.01,9.01

  35. 8-K · Current report

    Report date 2025-04-17 · 0001171843-25-002298 · Items 2.02,9.01

  36. DEF 14A · Proxy statement

    Report date 2025-04-24 · 0001174947-25-000333

  37. 10-K · Annual report

    Report date 2024-12-31 · 0001171843-25-001156

  38. 8-K · Current report

    Report date 2025-02-27 · 0001171843-25-001131 · Items 8.01,9.01

  39. 8-K · Current report

    Report date 2025-01-23 · 0001171843-25-000393 · Items 5.02

  40. 8-K · Current report

    Report date 2025-01-23 · 0001171843-25-000392 · Items 8.01,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 0 transaction rows0SGrant / award: 0 transaction rows0AExercise / conversion: 5 transaction rows5MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

5 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-07-24
2026-07-24
Belton CurtisM · Exercise / conversion
Disposed
Non-qualified Stock Option (Right to Buy)
Derivative security
9200.00.0
2026-07-20
2026-07-20
DONOHOE BRIAN JM · Exercise / conversion
Disposed
Non-qualified Stock Option (Right to Buy)
Derivative security
15100.00.0
2026-07-20
2026-07-20
DONOHOE BRIAN JM · Exercise / conversion
Disposed
Non-qualified Stock Option (Right to Buy)
Derivative security
5900.00.0
2026-07-20
2026-07-20
Baker Robert James JrM · Exercise / conversion
Disposed
Non-qualified Stock Option (Right to Buy)
Derivative security
15000.00.0
2026-07-20
2026-07-20
Baker Robert James JrM · Exercise / conversion
Disposed
Non-qualified Stock Option (Right to Buy)
Derivative security
14400.00.0

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

gleif · direct parent (accounting consolidation)WESTAMERICA BANCORPORATION
gleif · ultimate parent (accounting consolidation)WESTAMERICA BANCORPORATION
SEC issuer · 0000311094WESTAMERICA BANCORPORATION
Legal Entity Identifier
549300FYN93WUMXNFM41
GLEIF legal name
Westamerica Bank
Entity / LEI registration status
ACTIVE / ISSUED
Reference data updated
2026-07-10T10:02:28Z

GLEIF legal entity reference data · retrieved 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Westamerica Bank · alias · wikidata
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Revenue in constant purchasing power

USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗