| Relationships | Role | Relationship Start | Relationship End |
| Ubs Securities Llc | Parent | 6/29/1998 | 12/30/1998 |
| Saratoga Partners Ii, L.P. | Parent | 9/2/1997 | 12/30/1998 |
| Sbc Warburg Dillon Read Inc. | Parent | 9/2/1997 | 6/28/1998 |
| Relationships | Role | Relationship Start | Relationship End |
| Ubs Securities Llc | Parent | 6/29/1998 | 12/30/1998 |
| Saratoga Partners Ii, L.P. | Parent | 9/2/1997 | 12/30/1998 |
| Sbc Warburg Dillon Read Inc. | Parent | 9/2/1997 | 6/28/1998 |