| Relationships | Role | Relationship Start | Relationship End |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Southwest Federal Savings Association | Buyer | 3,907,998 | Failure | 5/19/1988 | |
| Texas Savings & Loan Association | Seller | Discontinued | 12/1/1982 | ||
| Levelland Savings & Loan Association | Seller | Discontinued | 6/11/1982 |