| Relationships | Role | Relationship Start | Relationship End |
| Plainview Bancshares, Inc. | Parent | 12/31/1984 | 3/6/1986 |
| Plainview Bancshares, Inc. | Parent | 12/31/1979 | 12/30/1984 |
| Plainview Bancshares, Inc. | Parent | 11/10/1978 | 12/30/1979 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Norwest Bank Texas, Plainview, National Association | Buyer | 136,198 | Failure | 3/7/1986 |