| Relationships | Role | Relationship Start | Relationship End |
| United Nebraska Financial Co. | Parent | 1/1/1991 | 1/15/1993 |
| Grant Bancshares, Inc. | Parent | 11/29/1990 | 12/31/1990 |
| Grant Bancshares, Inc. | Parent | 12/31/1982 | 11/28/1990 |
| Grant Bancshares, Inc. | Parent | 7/1/1981 | 12/30/1982 |
| United Nebraska Data, Inc. | Subsidary | 6/24/1989 | 1/15/1993 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Pinnacle Bank, National Association | Buyer | 117,725 | Discontinued | 1/16/1993 | |
| Venango Branch | Seller | Discontinued | 5/7/1984 |