WESTAMERICA BANCORPORATION 8-K

What Happened

• Westamerica Bancorporation (WABC) filed a Form 8-K on July 23, 2026 (Accession No. 0001171843-26-004853) to report that it issued a press release dated July 23, 2026. The press release is attached to the filing as Exhibit 99.1 and is incorporated by reference under Item 8.01 (Other Events).

Key Details

• Filing date: July 23, 2026.
• Form item: 8.01 (Other Events) — press release issuance.
• Exhibit included: 99.1 (Press Release dated July 23, 2026).
• The filing also includes the Cover Page Interactive Data File (Inline XBRL).

Why It Matters

• The 8-K notifies investors that the company publicly released information on July 23, 2026; the press release itself may contain material details (e.g., results, guidance, corporate actions).
• Investors should read Exhibit 99.1 in the filing or the company’s investor relations page to see the full content and assess any impact on financial outlook or stock valuation.