Salvagio Ronald B

Class A Common Stock

Class A Common Stock

Class B Common Stock

Class A Common Stock

stock option (granted 11/17/2011)

Class A Common Stock

stock option

Class B Common Stock

Class A Common Stock

Class A Common Stock

Class A Common Stock

Class A Common Stock

Class A Common Stock

Class A Common Stock

Class A Common Stock

stock options

Class A Common Stock

Class A Common Stock

stock options

Class A Common Stock

Employee Stock Option (right to buy)