| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Solas Tvardi Sidecar LLC | 8.1% | 761K | 0 | 598K | Mark D Hackett | Manager of Solas Partners II, LLC, its Manager | |
| Solas BioVentures Fund II, LP | 8.1% | 761K | 0 | 163K | Mark D Hackett | Manager of Solas Partners II, LLC, its General Partner | |
| Solas Partners II, LLC | 8.1% | 761K | 0 | 761K | Mark D Hackett | Manager |