| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Cornelissen Bart Jan SR. VICE PRESIDENT & CFO | S | Common Stock | |||||
| Cornelissen Bart Jan SR. VICE PRESIDENT & CFO | S | Common Stock | |||||
| Eckert Celia SVP, GENERAL COUNSEL | S | Common Stock | |||||
| Desjarlais John R SR. VICE PRESIDENT & CSO | S | Common Stock | |||||
| Dahiyat Bassil I PRESIDENT & CEO | S | Common Stock |