Technical Report – Mineral Resource Estimate for Dumitru Potok, Frasen and Rakita North Prospects, Serbia

Čoka Rakita Feasibility Study

Technical Report - Feasibility Study Update Loma Larga Project, Ecuador

Vareš Operation Technical Report

Mineral Reserve and Mineral Resource Update for the Ada Tepe Mine, Krumovgrad, Bulgaria

Mineral Resource and Mineral Reserve Update for the Chelopech Mine, Bulgaria

Feasibility Study for the Loma Larga Project, Azuay Province, Ecuador

Timok Project Pre-Feasibility Study