| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Aggarwal Ajay Chief Operating Officer | A | Stock Options | |||||
| Smeal Tod Chief Scientific Officer | A | Stock Options | |||||
| Muntner Joshua B Chief Financial Officer | A | Stock Options | |||||
| Muntner Joshua B Chief Financial Officer | A | Stock Options | |||||
| Mohindru Mani Chief Executive Officer | A | Stock Options |