| Relationships | Role | Relationship Start | Relationship End |
| Ameribanc, Inc. | Parent | 4/30/1992 | 6/18/1992 |
| Ameribanc, Inc. | Parent | 8/1/1983 | 4/29/1992 |
| Manufacturers Bancorp, Inc. | Parent | 6/12/1980 | 7/31/1983 |
| Manufacturers Redevelopment Corporation | Subsidary | 8/1/1983 | 12/30/1990 |
| Manufacturers Redevelopment Corporation | Subsidary | 8/14/1963 | 7/31/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Mercantile Bank Of St. Louis National Association | Buyer | 7,244,093 | Discontinued | 6/19/1992 | |
| American Bank Of St. Louis County | Seller | 11,714 | Discontinued | 12/1/1989 |