| Relationships | Role | Relationship Start | Relationship End |
| First Financial Bankshares, Inc. | Parent | 11/4/2011 | |
| First Financial Bankshares Of Delaware, Inc. | Parent | 6/30/2007 | 11/3/2011 |
| First Financial Bankshares Of Delaware, Inc. | Parent | 8/1/2005 | 6/29/2007 |
| First Financial Bank, National Association | Parent | 6/19/2003 | 7/31/2005 |