Core Bank, History
The following are major historical events for Core Bank, including mergers and acquisitions.
| 1996-12-27 | Institution established: Original name:Sapp City Bank | |
| 1996-12-27 | Acquired Ashland State Bank (22552) in ASHLAND, NE | |
| 1999-02-25 | Changed name to Centennial Bank | |
| 2000-10-19 | Change trust powers from TRUST POWERS NOT GRANTED to FULL TRUST POWERS GRANTED | |
| 2013-09-01 | Changed name to Core Bank | |
| 2013-09-01 | Acquired Omaha State Bank (20628) in OMAHA, NE |