| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| G1 Execution Services, LLC | 2.7% | 2,275,160 | 42,222 | 2,275,160 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary | |
| Susquehanna Securities, LLC | 2.7% | 2,275,160 | 2,232,938 | 2,275,160 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary |