Financial Industry Regulatory Authority ("FINRA") Conduct Rule 2267 requires that Interactive Brokers provide customers with certain information regarding its Public Disclosure Program. This information is included below:

1. The FINRA Public Disclosure (BrokerCheck) Program Hotline Number, Address and Facsimile number are:
   
   FINRA BrokerCheck
   P.O. Box 9495
   Gaithersburg, MD 20898-9495
   
   Telephone: (800) 289-9999
   Fax: (240) 386-4750
2. The FINRA Website address is: http://www.finra.org

Customers who wish to obtain a brochure that describes FINRA BrokerCheck should contact the FINRA at the address or phone number listed above.