| Relationships | Role | Relationship Start | Relationship End |
| Ubs (Usa) Inc. | Parent | 1/29/1993 | 1/3/1995 |
| Sbci Holding Ag | Parent | 3/19/1984 | 1/29/1992 |
| Ubs Ag | Parent | 12/31/1980 | 3/18/1984 |
| Sbci Futures, Inc. | Subsidary | 12/31/1984 | 12/30/1987 |
| Ubs Forex Inc. | Subsidary | 5/17/1982 | 12/30/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Sbc Warburg Dillon Read Inc. | Buyer | Discontinued | 1/4/1995 |