| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Sanofi | P | Common Stock, $0.01 par value | |||||
| GC Merger Corp. | P | Common Stock, $0.01 par value | |||||
| Sanofi | P | Common Stock, $0.01 par value | |||||
| GC Merger Corp. | P | Common Stock, $0.01 par value | |||||
| Berthiaume Douglas A | D | Stock Option (right to buy) |