| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Given Douglas B | P | Common Stock Warrant | |||||
| Craves Fred B | P | Common Stock Warrant | |||||
| Bay City Capital LLC | P | Common Stock Warrant | |||||
| Bay City Capital Fund IV Co Invesment Fund LP | P | Common Stock Warrant | |||||
| Bay City Capital Management IV LLC | P | Common Stock Warrant |