| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Paradigm BioCapital Advisors LP | 5.1% | 3,554,059 | 3,554,059 | 0 | /s/ David K. Kim | David K. Kim / Authorized Signatory | |
| Paradigm BioCapital Advisors GP LLC | 5.1% | 3,554,059 | 3,554,059 | 0 | /s/ David K. Kim | David K. Kim / Authorized Signatory | |
| Senai Asefaw, M.D. | 5.1% | 3,554,059 | 3,554,059 | 0 | /s/ Senai Asefaw, M.D. | N/A | |
| Paradigm BioCapital International Fund Ltd. | 4.6% | 3,150,225 | 3,150,225 | 0 | /s/ David K. Kim | David K. Kim / Authorized Signatory |