| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| G1 Execution Services, LLC | 4% | 1,237,541 | 0 | 1,237,541 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary | |
| SIG Brokerage, LP | 4% | 1,237,541 | 2,250 | 1,237,541 | /s/ Brian Sopinsky | Brian Sopinsky, Assistant Secretary | |
| Susquehanna Financial Group, LLLP | 4% | 1,237,541 | 100 | 1,237,541 | /s/ Brian Sopinsky | Brian Sopinsky, Assistant Secretary | |
| Susquehanna Securities, LLC | 4% | 1,237,541 | 1,235,191 | 1,237,541 | /s/ Brian Sopinsky | Brian Sopinsky, Secretary |