| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Moshe Arkin | 62% | 18,449,907 | 381,343 | 18,068,564 | /s/ Moshe Arkin | Moshe Arkin | 0001321178 |
| M. Arkin Dermatology Ltd. | 61% | 18,068,564 | 0 | 18,068,564 | /s/ Moshe Arkin | Moshe Arkin, Director |