| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| SPROTT INC. | 12% | 22,919,535 | 0 | 22,919,535 | By: /s/ Thomas Ulrich* | Thomas Ulrich / Authorized Person | |
| Sprott Asset Management USA Inc. | 12% | 22,919,535 | 0 | 22,919,535 | By: /s/ Thomas Ulrich* | Thomas Ulrich / Authorized Person |