| Relationships | Role | Relationship Start | Relationship End |
| Gulf Southwest Nevada Bancorp, Inc. | Parent | 5/1/1995 | 12/31/1995 |
| Texas Gulf Coast Bancorp, Inc. | Parent | 11/24/1986 | 4/30/1995 |
| Texas Gulf Coast Bancorp, Inc. | Parent | 7/20/1984 | 11/23/1986 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Merchants Bank | Buyer | 572,669 | Pooling of Interests | Discontinued | 1/1/1996 |