Oklahoma Bank and Trust Company, History

The following are major historical events for Oklahoma Bank and Trust Company, including mergers and acquisitions.

1908-03-02Institution established: Original name:The Oklahoma National Bank of Clinton
1971-05-18Changed institution class to INSURED COMMERCIAL BANKS, STATE, NOT MEMBERS OF THE FRS
1971-05-18Changed name to Oklahoma Bank and Trust Company
1999-08-23Acquired Custer County State Bank (8981) in ARAPAHO, OK