| INTERACTIVE BROKERS CORP |
| • PRINCIPAL APPROVED | 10/14/2009 |
| • PRINCIPAL PENDING | 10/09/2009 |
| • ASSOCIATED PERSON REGISTERED | 10/09/2009 |
| • NFA ASSOCIATE MEMBER APPROVED | 10/09/2009 |
| INTERACTIVE BROKERS FOREX SERVICES LLC |
| • PRINCIPAL WITHDRAWN | 05/09/2010 |
| • NFA ASSOCIATE MEMBER PENDING STATUS WITHDRAWN | 05/09/2010 |
| • ASSOCIATED PERSON PENDING STATUS WITHDRAWN | 05/09/2010 |
| • PRINCIPAL APPROVED | 12/07/2009 |
| • NFA ASSOCIATE MEMBER PENDING | 12/07/2009 |
| • ASSOCIATED PERSON PENDING | 12/07/2009 |
| INTERACTIVE BROKERS LLC |
| • FOREX ASSOCIATED PERSON APPROVED | 04/19/2012 |
| • FOREX ASSOCIATED PERSON PENDING | 11/16/2011 |
| • PRINCIPAL ENDED WITH IBG LLC | 10/23/2001 |
| • PRINCIPAL COMPLETE WITH IBG LLC | 01/21/1997 |
| • ASSOCIATED PERSON REGISTERED | 12/02/1994 |
| • NFA ASSOCIATE MEMBER APPROVED | 12/02/1994 |
| • PRINCIPAL APPROVED | 12/02/1994 |
| • ASSOCIATED PERSON PENDING | 09/13/1994 |
| • NFA ASSOCIATE MEMBER PENDING | 09/13/1994 |
| • PRINCIPAL PENDING | 09/13/1994 |
| TIMBER HILL LLC |
| • PRINCIPAL ENDED WITH IBG LLC | 10/23/2001 |
| • PRINCIPAL COMPLETE WITH IBG LLC | 11/22/1996 |
| • ASSOCIATED PERSON REGISTERED | 09/01/1995 |
| • NFA ASSOCIATE MEMBER APPROVED | 09/01/1995 |
| • PRINCIPAL APPROVED | 09/01/1995 |
| • ASSOCIATED PERSON PENDING | 05/30/1995 |
| • NFA ASSOCIATE MEMBER PENDING | 05/30/1995 |
| • PRINCIPAL PENDING | 05/30/1995 |