| Relationships | Role | Relationship Start | Relationship End |
| Texas National Bankshares, Inc. | Parent | 2/5/1985 | 2/23/1995 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Norwest Bank Texas, Midland, National Association | Buyer | 440,234 | Pooling of Interests | Discontinued | 2/24/1995 |