Contact

6500 North Mineral Drive
Suite 200
Coeur d’Alene, ID 83815-9408
T: 208.769.4100
F: 208.769.7612

800 West Pender Street
Suite 970
Vancouver, BC, Canada V6C 2V6
T: 604.682.6201
F: 604.682.6215

HR Administrator – Hecla Limited
6500 North Mineral Drive
Suite 200
Coeur d’Alene, ID 83815-9408

Chairman of the Board
c/o Corporate Secretary
Hecla Mining Company
6500 North Mineral Drive
Suite 200
Coeur d’Alene, Idaho 83815-9408

Equiniti Trust Company, LLC
48 Wall Street, Floor 23
New York NY 10005
T: 800.468.9716

BDO USA, LLP