| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Wright Timothy R | A | PTIX Common stock Options | |||||
| Stein Robert Benjamin | A | PTIX Common stock Options | |||||
| Corvese Brian | A | PTIX Common stock Options | |||||
| Buell Jennifer | A | PTIX Common stock Options | |||||
| Barrage Khalil | A | PTIX Common stock Options |