| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Van Der Eb Henry Senior Vice President | A | Class A Common Stock | |||||
| Gabelli Mario J Chairman and CEO | J | Class B Common Stock | |||||
| Gabelli Mario J Chairman and CEO | J | Class B Common Stock | |||||
| Gabelli Mario J Chairman and CEO | G | Class A Common Stock, Par Value $0.001 | |||||
| Gabelli John D | D | Employee Stock Option (Right to Buy) |