Ms. Aurora Davidson reports

AMERIGO AND MVC REGRET TRAGIC ACCIDENT AT CODELCO EL TENIENTE

Amerigo Resources Ltd. and its operating subsidiary in Chile, Minera Valle Central (MVC), respectfully extend their condolences to Codelco's El Teniente division and to the families, friends and colleagues of the two contractor workers who lost their lives in a tragic accident at El Teniente on Oct. 11, 2026.

As a long-standing partner of Codelco's El Teniente division, the MVC and Amerigo teams in Chile and Canada share the sadness felt throughout the El Teniente community.

MVC operations have not been affected.

About Amerigo Resources Ltd.

Amerigo Resources produces copper concentrate and molybdenum concentrate at its MVC operation in Chile through a long-term relationship with Corporacion Nacional del Cobre de Chile (Codelco).