| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Breisgau Bio Ventures S.A. | P | Convertible Promissory Note | |||||
| Gruber Joerg Chairman of the Board | P | Convertible Promissory Note | |||||
| Gruber Joerg Chairman of the Board | P | Convertible Promissory Note | |||||
| Breisgau Bio Ventures S.A. | P | Convertible Promissory Note | |||||
| Breisgau Bio Ventures S.A. | A | Common Stock |