| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Breitfeld Philip P. | A | Option to purchase Common Stock | |||||
| Sidransky David | A | Option to purchase Common Stock | |||||
| Mendelson Daniel Newman | A | Option to purchase Common Stock | |||||
| Tobin Scott R | A | Option to purchase Common Stock | |||||
| Ackerman Joel | A | Option to purchase Common Stock |