norm: westamerica bancorporationNAICS National Commercial Banks · USno LEI · CIK 0000311094Max severity: Low

Canonical registry

WESTAMERICA BANCORPORATION

ent_019fa1e6432415f3af4b8cb71e61fe72

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Disclosures

1

SEC 10-K Item 1C · 1 jurisdiction

Incidents

—

no linked incident in sample

Max affected reported

—

no filed count in sample

Leak-site claims

0

none in sample

Identity resolution

Canonical name: WESTAMERICA BANCORPORATION
Normalized: westamerica bancorporation— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: No match
SEC EDGAR CIK: 0000311094
Domain: None on record

Disclosure history (1)newest first

FEDERALSEC 10-K Item 1Cas victim2026-02-27
The Company reports no cybersecurity incidents that materially affected or are reasonably likely to materially affect its business, results of operations, or financial condition during the year ended December 31, 2025. The filing describes a generic Information Security Program but discloses no specific breach events.