AGREEMENT AND PLAN OF MERGER among THE NASDAQ STOCK MARKET, INC., PINNACLE MERGER CORPORATION, PHILADELPHIA STOCK EXCHANGE, INC., and CITADEL DERIVATIVES GROUP LLC Dated as of November 6, 2007Merger Agreement • November 7th, 2007 • Nasdaq Stock Market Inc • Security & commodity brokers, dealers, exchanges & services • Delaware
AGREEMENT AND PLAN OF MERGER (this “Agreement”), dated as of November 6, 2007, among The Nasdaq Stock Market, Inc., a Delaware corporation (“Parent”), Pinnacle Merger Corporation, a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”), Philadelphia Stock Exchange, Inc., a Delaware corporation (the “Company”), and Citadel Derivatives Group LLC, as representative of the Company’s stockholders (the “Stockholder Representative”).
