| Relationships | Role | Relationship Start | Relationship End |
| Nationsbank Texas Bancorporation, Inc. | Parent | 5/24/1996 | 8/15/1996 |
| Cbh, Inc. | Parent | 9/19/1992 | 5/23/1996 |
| Charter Bancshares, Inc. | Parent | 12/14/1978 | 9/18/1992 |
| Charter-Colonial Securities, Inc. | Subsidary | 1/1/1992 | 8/15/1996 |
| Charter Venture Group, Inc. | Subsidary | 6/16/1980 | 8/15/1996 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Nationsbank Of Texas, National Association | Buyer | 62,921,254 | Pooling of Interests | Discontinued | 8/16/1996 |
| Cypress National Bank | Seller | 20,543 | Acquisition | Charter Retained | 3/16/1996 |
| City National Bank | Seller | 35,577 | Failure | 8/17/1990 | |
| Fallbrook National Bank | Seller | 35,964 | Failure | 7/21/1989 | |
| Charter National Bank - Willowbrook | Seller | 56,557 | Discontinued | 9/30/1988 |