| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Volgenau Ernst | D | Class A Common Stock | |||||
| Volgenau Ernst | D | Class B Common Stock | |||||
| Nadeau Richard John Chief Financial Officer | D | Class A Common Stock | |||||
| Nadeau Richard John Chief Financial Officer | D | Stock Option (Right to Buy) | |||||
| Barter John W | D | Class A Common Stock |