| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Cobb Stuart Chief Scientific Officer | S | Common Stock | |||||
| Cvijic Christine Mikail President and CFO | S | Common Stock | |||||
| Cvijic Christine Mikail President and CFO | S | Common Stock | |||||
| Woods Keith | A | Non-Qualified Stock Option (right to buy) | |||||
| Cobb Stuart Chief Scientific Officer | A | Common Stock |