| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BIOS FUND III, LP | 0.7% | 431K | 0 | 431K | John Fucci | Attorney-in-Fact | |
| BIOS FUND III QP, LP | 4.7% | 2.8M | 0 | 2.8M | John Fucci | Attorney-in-Fact | |
| BIOS FUND III NT, LP | 0.8% | 451K | 0 | 451K | John Fucci | Attorney-in-Fact | |
| BIOS EQUITY PARTNERS III, LP | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| CAVU MANAGEMENT, LP | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| BIOS CAPITAL MANAGEMENT, LP | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| CAVU ADVISORS, LLC | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| BIOS ADVISORS GP, LLC | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| LESLIE WAYNE KREIS, JR. | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact | |
| AARON GLENN LOUIS FLETCHER | 6.2% | 3.68M | 0 | 3.68M | John Fucci | Attorney-in-Fact |