Westamerica Bancorporation (WABC)

CIK 311094 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Westamerica Bancorporation.

Recent SEC filings

FiledFormAccession number
Oct 30, 2026SCHEDULE 13G/A0002100119-26-001684
Oct 23, 202640000311094-26-000060
Oct 23, 20261440001921094-26-001111
Oct 22, 20268-K0001171843-26-006773
Oct 15, 20268-K0001171843-26-006660
Aug 14, 2026SCHEDULE 13G/A0000052388-26-000227
Aug 7, 2026SCHEDULE 13G0000093751-26-000561
Aug 5, 202610-Q0001171843-26-005234
Jul 24, 20261440001921094-26-000755
Jul 24, 202640000311094-26-000058
Jul 23, 20268-K0001171843-26-004853
Jul 20, 202640000311094-26-000054
Jul 20, 20261440001921094-26-000746
Jul 20, 20261440001921094-26-000747
Jul 20, 202640000311094-26-000056
Jul 16, 20268-K0001171843-26-004727
Jun 26, 202611-K0001171843-26-004325
May 8, 202610-Q0001171843-26-003210
May 4, 202640000311094-26-000052
May 1, 20261440001921094-26-000433
Apr 30, 2026SCHEDULE 13G0002100119-26-001231
Apr 29, 2026SCHEDULE 13G0002100121-26-000819
Apr 27, 20268-K0001171843-26-002737
Apr 24, 202640000311094-26-000050
Apr 24, 20268-K0001171843-26-002706