| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| G1 Execution Services, LLC | 5.2% | 1,593,482 | 41,195 | 1,593,482 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary | |
| SIG Brokerage, LP | 5.2% | 1,593,482 | 2,250 | 1,593,482 | /s/ Brian Sopinsky | Brian Sopinsky, Assistant Secretary | |
| Susquehanna Securities, LLC | 5.2% | 1,593,482 | 1,550,037 | 1,593,482 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary |