| Relationships | Role | Relationship Start | Relationship End |
| Comerica Investment Services, Inc. | Parent | 5/1/1995 | 9/30/1997 |
| Comerica Bank & Trust, National Association | Parent | 12/30/1994 | 4/30/1995 |
| Comerica Investment Services, Inc. | Parent | 10/1/1993 | 12/29/1994 |
| Comerica Bank | Parent | 6/22/1992 | 9/30/1993 |
| Comerica Incorporated | Parent | 1/21/1982 | 6/21/1992 |
| Munder Capital Management | Subsidary | 12/31/1994 | 9/30/1997 |
| Select Securities, Inc. | Subsidary | 7/1/1988 | 5/15/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wam Holdings, Inc. | Buyer | Discontinued | 10/1/1997 |