July 6, 2007 Mayer, Brown, Rowe & Maw LLP 71 South Wacker Drive Chicago, Illinois 60606-4637 Main Tel (312) 782-0600 Main Fax (312) 701-7711 www.mayerbrownrowe.comChicago Mercantile Exchange Holdings Inc • July 6th, 2007 • Security & commodity brokers, dealers, exchanges & services
Company FiledJuly 6th, 2007 Industry
June 20, 2007 Mayer, Brown, Rowe & Maw LLP 71 South Wacker Drive Chicago, Illinois 60606-4637 Main Tel (312) 782-0600 Main Fax (312) 701-7711 www.mayerbrownrowe.comChicago Mercantile Exchange Holdings Inc • June 20th, 2007 • Security & commodity brokers, dealers, exchanges & services
Company FiledJune 20th, 2007 Industry