| Relationships | Role | Relationship Start | Relationship End |
| Allegiant Bancorp, Incorporated | Parent | 8/30/1997 | 9/17/1998 |
| Reliance Financial, Inc. | Parent | 4/7/1995 | 8/29/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Allegiant Bank | Buyer | 2,751,358 | Pooling of Interests | Discontinued | 9/18/1998 |