| Relationships | Role | Relationship Start | Relationship End |
| Ubs Americas Inc. | Parent | 10/16/2003 | 12/30/2005 |
| Ubs (Usa) Inc. | Parent | 12/31/1993 | 10/15/2003 |
| Ubs Ag | Parent | 5/31/1988 | 12/30/1993 |
| Relationships | Role | Relationship Start | Relationship End |
| Ubs Americas Inc. | Parent | 10/16/2003 | 12/30/2005 |
| Ubs (Usa) Inc. | Parent | 12/31/1993 | 10/15/2003 |
| Ubs Ag | Parent | 5/31/1988 | 12/30/1993 |