| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Samsara BioCapital, L.P. | 9% | 5,674,916 | 0 | 5,674,916 | /s/ Srinivas Akkaraju | By Samsara BioCapital GP, LLC, its General Partner, By Srinivas Akkaraju, Managing Member | 0001699737 |
| Samsara BioCapital GP, LLC | 9% | 5,674,916 | 0 | 5,674,916 | /s/ Srinivas Akkaraju | By Srinivas Akkaraju, Managing Member | 0001888829 |
| Srinivas Akkaraju | 9.1% | 5,736,305 | 61,389 | 5,674,916 | /s/ Srinivas Akkaraju | Srinivas Akkaraju | 0001253170 |