| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Kay Mark A | D | Common Stock | |||||
| Kay Mark A | D | Stock Option (right to buy) | |||||
| Enyedy Mark J | D | Common Stock | |||||
| Enyedy Mark J | D | Stock Option (right to buy) | |||||
| Nacht Mariana Chief Scientific Officer | D | Stock Option (right to buy) |