| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Qiming Corporate GP IV, Ltd. | 4.4% | 48,883,643 | 48,883,643 | 0 | /s/ Holan Lam | Holan Lam/Authorized Signatory | |
| Qiming Managing Directors Fund IV, L.P. | 0.1% | 1,496,235 | 0 | 1,496,235 | /s/ Holan Lam | Holan Lam/Authorized Signatory | |
| Qiming GP IV, L.P. | 4.2% | 47,387,408 | 0 | 47,387,408 | /s/ Holan Lam | Holan Lam/Authorized Signatory | |
| Qiming Venture Partners IV, L.P. | 4.2% | 47,387,408 | 0 | 47,387,408 | /s/ Holan Lam | Holan Lam/Authorized Signatory | |
| QM11 Limited | 4.4% | 48,883,643 | 48,883,643 | 0 | /s/ Holan Lam | Holan Lam/Authorized Signatory |