| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Dempsey Joan Avalyn | D | Class A Common Stock | |||||
| Dempsey Joan Avalyn | D | Employee Stock Option (Right to Buy) | |||||
| Westhead Stephen E. | D | Class A Common Stock | |||||
| Westhead Stephen E. | D | Employee stock option (right to buy) | |||||
| Westhead Stephen E. | D | Employee stock option (right to buy) |