| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC | 4.8% | 4,240,068 | 0 | 4,240,068 | /s/ Carl L. Gordon | Carl L. Gordon / Member | 0001055951 |
| ORBIMED CAPITAL GP VII LLC | 3.1% | 2,722,283 | 0 | 2,722,283 | /s/ Carl L. Gordon | Carl L. Gordon / Member of OrbiMed Advisors LLC | 0001760648 |
| OrbiMed Asia GP III, L.P. | 1.2% | 1,061,075 | 0 | 1,061,075 | /s/ Carl L. Gordon | Carl L. Gordon / Director of OrbiMed Advisors III Limited | 0001841462 |
| OrbiMed Advisors III Ltd | 1.2% | 1,061,075 | 0 | 1,061,075 | /s/ Carl L. Gordon | Carl L. Gordon / Director | 0001841537 |
| OrbiMed Genesis GP LLC | 0.5% | 456,710 | 0 | 456,710 | /s/ Carl L. Gordon | Carl L. Gordon / Member of OrbiMed Advisors LLC | 0001808744 |