| Relationships | Role | Relationship Start | Relationship End |
| Texas Bank Holding Co., Inc. | Parent | 9/28/1993 | 10/31/1995 |
| Texas Capital Bancshares, Inc. | Parent | 11/30/1984 | 9/27/1993 |
| Texas Capital Mortgage Company | Subsidary | 5/1/1990 | 1/30/1994 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Coastal Banc, S.S.B. | Buyer | 2,694,677 | Pooling of Interests | Discontinued | 11/1/1995 |
| Texas Capital Bank-Fort Bend | Seller | 62,539 | Discontinued | 5/1/1990 | |
| Texas National Bank Westheimer | Seller | 26,342 | Failure | 5/29/1987 |