| Relationships | Role | Relationship Start | Relationship End |
| Comerica Texas Incorporated | Parent | 10/27/1995 | 1/26/1996 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Comerica Bank - Texas | Buyer | 4,562,763 | Pooling of Interests | Discontinued | 1/27/1996 |