| Relationships | Role | Relationship Start | Relationship End |
| Texas Commerce Bancshares, Inc. | Parent | 1/4/1984 | 6/21/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Texas Commerce Bank-Austin, National Association | Buyer | 806,822 | Discontinued | 6/22/1987 |