Contact Information

Primary IR Contact
Investor Relations
Comerica Incorporated
Comerica Bank Tower
1717 Main Street
Dallas, TX 75201
Phone: 214-462-6831
E-mail: InvestorRelations@comerica.com

Wells Fargo Shareowner Services
P.O. Box 64854
St. Paul, MN 55164-0854
Phone: 877-536-3551
E-mail: stocktransfer@wellsfargo.com
Corporate Website: http://www.wellsfargo.com/shareownerservices

Press releases, archived webcasts/presentations/conference calls, and SEC filings speak only to the date they are issued, made or filed, respectively. Investors should not rely on such information as being unchanged in making investment decisions.