AMERICAN VANGUARD CORPORATION

American Vanguard Corporation notified Massachusetts residents of a data breach involving unauthorized network access from November 10 to December 7, 2025. Suspicious activity was detected on December 7, 2025. The incident involved the exfiltration of personal information (PII). The company engaged third-party forensic experts and law enforcement, and is offering complimentary identity monitoring services to affected individuals.

American Vanguard Corporation notified Nebraska residents of a data breach involving unauthorized network access from November 10 to December 7, 2025. Suspicious activity was detected on December 7, 2025. The incident involved the exfiltration of personal information (PII). The company engaged third-party experts and law enforcement, and is offering complimentary identity monitoring services to affected individuals.

American Vanguard Corporation reported a data breach to the Indiana Attorney General. The breach occurred on 2025-11-10 and was reported on 2026-06-30. 13 Indiana residents were affected. 2,129 individuals affected in total.

American Vanguard Corporation is a U.S.-based company specializing in agricultural chemicals, primarily focused on crop protection products like herbicides, insecticides, fungicides, and fumigants. Founded in 1969 and headquartered in Newport Beach, California, the company markets products under its AMVAC brand and other specialized labels, serving global agricultural markets. Through a combination of research and development, strategic acquisitions, and a focus on sustainable practices, American Vanguard aims to enhance crop yields while minimizing environmental impact. It invests in greener alternatives to traditional chemicals and emphasizes innovation in pest control solutions. As a publicly traded company (NYSE: AVD), its financial performance is closely tied to agricultural trends and regulatory changes within the industry.