| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Barber Richard P Chief Financial Officer | D | Employee stock option (right to buy) | |||||
| Chawla Sachinder Singh | D | Stock option (right to buy) | |||||
| Ozur Mark C | D | Stock Option (right to buy) | |||||
| Stevens Ronald M | D | Stock Option (right to buy) | |||||
| Coombs Jeffrey E Chief Executive Officer | D | Common Stock |