| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| G1 Execution Services, LLC | 5.7% | 6,487,961 | 6,050 | 6,487,961 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary | |
| SIG Brokerage, LP | 5.7% | 6,487,961 | 10,000 | 6,487,961 | /s/ Brian Sopinsky | Brian Sopinsky, Assistant Secretary | |
| Susquehanna Investment Group | 5.7% | 6,487,961 | 364,940 | 6,487,961 | /s/ Brian Sopinsky | Brian Sopinsky, General Counsel | |
| Susquehanna Securities, LLC | 5.7% | 6,487,961 | 6,106,971 | 6,487,961 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary |