Mr. Seibert received his MBA from the Wharton School of the University of Pennsylvania.
Cablevision Systems Corporation is one of the nation’s leading media and telecommunications companies. In addition to delivering its Optimum-branded cable, Internet, and voice offerings throughout the New York area, the company owns and operates cable systems serving homes in four Western states. Cablevision’s local media properties include News 12 Networks, MSG Varsity and Newsday Media Group. Cablevision also owns and operates Clearview Cinemas. Additional information about Cablevision is available on the Web at