Did American Vanguard Corporation have a data breach?

In plain terms

American Vanguard Corporation reported a data security incident to the Indiana Attorney General on June 30, 2026, following unauthorized access to its systems on November 10, 2025. Individuals who received a notification letter should review it carefully for details on how their personal information may have been affected.

American Vanguard Corporation filed an official report with the Indiana Attorney General on June 30, 2026, confirming a data security incident. The company identified that unauthorized access to its internal systems occurred on or about November 10, 2025.

According to the public filing, the incident involved unauthorized access to the company's network. While the specific types of personal information compromised are not detailed in the official record, the report indicates that data was accessed without authorization.

If you received a data breach notification letter from American Vanguard Corporation, it means that your personal information was stored within the affected environment at the time of the incident. It is important to review this correspondence carefully to understand the scope of the exposure and any identity protection services offered by the company.

To help protect yourself, it is advisable to monitor your financial accounts and credit reports for any unusual or suspicious activity. Be cautious of unsolicited emails, phone calls, or text messages that request personal details. Consider using strong, unique passwords for all online accounts and enabling multi-factor authentication wherever it is available.

These details are drawn from public filings submitted to state regulators. DataBreachSearch.com provides this information to help individuals verify breach notifications and understand reported incidents.