| Relationships | Role | Relationship Start | Relationship End |
| Extraco Corporation | Parent | 3/17/1994 | 5/21/1999 |
| Extraco Corporation | Parent | 7/21/1986 | 3/16/1994 |
| Texana Bancshares, Inc. | Parent | 2/5/1985 | 4/8/1986 |
| Extraco Community Development Corporation | Subsidary | 7/11/1994 | 5/21/1999 |
| First Mortgage Corporation | Subsidary | 11/1/1995 | 4/1/1999 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Extraco Banks, National Association | Buyer | 1,365,202 | Pooling of Interests | Discontinued | 5/22/1999 |