Name of Mine, Production Facility or Transport Operation

Cerro Quema Project


Signatory Ownership Position

100%

Name of Operating Company

Minera Cerro Quema, SA


Operation Address / Location

Calle Luis Rios, El Vigia Corregimiento
San Juan Bautista, Chitre, Herrera
Republica of Panama


Date of Certification

Date of Initial Certification

Signatory Date*

October 29, 2025

Additional Information or Comments

Development of the Cerro Quema Project is currently on hold.