| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Vensana Capital I GP, LLC | 7.1% | 1,711,355 | 0 | 1,711,355 | /s/ Steven Schwen* | Steven Schwen/Attorney-in-Fact | |
| Vensana Capital I, L.P. | 7.1% | 1,711,355 | 0 | 1,711,355 | /s/ Steven Schwen* | Steven Schwen/Attorney-in-Fact of Vensana Capital I GP, LLC, the General Partner of Vensana Capital I, L.P. | |
| Kirk Nielsen | 7.2% | 1,760,734 | 49,379 | 1,711,355 | /s/ Steven Schwen* | Steven Schwen/Attorney-in-Fact | |
| Peter Justin Klein | 7.1% | 1,711,355 | 0 | 1,711,355 | /s/ Steven Schwen* | Steven Schwen/Attorney-in-Fact |