| Relationships | Role | Relationship Start | Relationship End |
| Nb Holdings Corporation | Parent | 1/7/1997 | 8/30/1997 |
| Boatmen's Bancshares, Inc. | Parent | 1/1/1994 | 1/6/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Nb Holdings Corporation | Buyer | Discontinued | 8/31/1997 | ||
| Worthen Services Corporation | Seller | Discontinued | 6/12/1996 |