| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Pontifax VI G.P. L.P. | 7.7% | 5.21M | 0 | 5.21M | /s/ Pontifax Management 4 G.P. (2015) Ltd. | Pontifax Management 4 G.P. (2015) Ltd./General Partner | |
| Pontifax Management 4 G.P. (2015) Ltd. | 7.7% | 5.21M | 0 | 5.21M | /s/ Ran Nussbaum | Ran Nussbaum/Director | |
| Ran Nussbaum | 7.7% | 5.21M | 0 | 5.21M | /s/ Ran Nussbaum | Ran Nussbaum/Director | |
| Tomer Kariv | 7.7% | 5.21M | 0 | 5.21M | /s/ Tomer Kariv | TOMER KARIV |