| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Sofinnova Venture Partners IX, L.P. ("SVP IX") | 7.1% | 222,654 | 222,654 | 0 | /s/ Nathalie Auber | Nathalie Auber/Attorney-in-Fact | 0001612133 |
| Sofinnova Management IX, L.L.C. ("SM IX") | 7.1% | 222,654 | 222,654 | 0 | /s/ Nathalie Auber | Nathalie Auber/Attorney-in-Fact | |
| Dr. James I. Healy ("Healy") | 7.1% | 222,654 | 222,654 | 0 | /s/ Nathalie Auber | Nathalie Auber/Attorney-in-Fact |