| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Tocqueville Asset Management L.P. | 4.4% | 608,915 | 0 | 608,915 | By: /s/ Kelsey Graham | Kelsey Graham / Chief Compliance Officer | |
| Taubenpost Capital L.P. | 4.4% | 608,915 | 0 | 608,915 | By Taubenpost Capital LLC, its General Partner, By: /s/ Donald Wang | Donald Wang / Managing Member | |
| Taubenpost Capital LLC | 4.4% | 608,915 | 0 | 608,915 | By: /s/ Donald Wang | Donald Wang / Managing Member | |
| Donald Wang | 4.4% | 608,915 | 0 | 608,915 | By: /s/ Donald Wang | Donald Wang |