JOINT FILING AGREEMENTJoint Filing Agreement • January 14th, 2021 • Electrum Strategic Opportunities Fund II L.P. • Metal mining
Pursuant to Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree that the Statement on Schedule 13G to which this exhibit is attached is filed on behalf of each of them.
