| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Ledger Steven A Chief Executive Officer | A | Common Stock | |||||
| Wilson Karen J | P | Common Stock | |||||
| Tenjarla Srini SVP, CMC & Formulation | A | Stock Option (right to buy) | |||||
| Moreadith Randall Chief Scientific Officer | A | Stock Option (right to buy) | |||||
| Curhan Gregory S Chief Financial Officer | A | Stock Option (right to buy) |