| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Robertson Holding Company, L.P. | 16.1% | 2.2M | 0 | 2.2M | /s/ John Adam Robertson | John Adam Robertson, General Partner | 0002088269 |
| Robertson John Adam | 16.5% | 2.25M | 18.9K | 2.23M | /s/ John Adam Robertson | John Adam Robertson | 0002088169 |
| Robertson Aaron A. | 16.2% | 2.22M | 13.2K | 2.2M | /s/ Aaron A. Robertson | Aaron A. Robertson | 0002088856 |