| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Robertson Holding Company, L.P. | 16.1% | 2,204,391 | 0 | 2,204,391 | /s/ John Adam Robertson | John Adam Robertson, General Partner | 0002088269 |
| Robertson John Adam | 16.5% | 2,253,675 | 18,875 | 2,234,800 | /s/ John Adam Robertson | John Adam Robertson | 0002088169 |
| Robertson Aaron A. | 16.2% | 2,217,578 | 13,187 | 2,204,391 | /s/ Aaron A. Robertson | Aaron A. Robertson | 0002088856 |