| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Tactic Pharma LLC | 0% | 0 | 0 | 0 | /s/ Chandler Robinson | Chandler Robinson | 0001727357 |
| Robinson Chandler | 4.5% | 307,370 | 307,370 | 0 | /s/ Chandler Robinson | Chandler Robinson | 0001727334 |
| Brown Michael J | 1.8% | 124,629 | 124,629 | 0 | /s/ Michael Brown | Michael Brown | 0001035909 |