| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Siegrist Jonathan Philip EVP of R&D & CTO | F | Common Stock | |||||
| Siegrist Jonathan Philip EVP of R&D & CTO | M | Common Stock | |||||
| Siegrist Jonathan Philip EVP of R&D & CTO | M | Restricted Stock Units | |||||
| Bowman Ronald Lee Chief Human Resources Officer | F | Common Stock | |||||
| Bowman Ronald Lee Chief Human Resources Officer | M | Common Stock |