TS Bank, History
The following are major historical events for TS Bank, including mergers and acquisitions.
| 1923-06-01 | Institution established: Original name:Treynor State Bank | |
| 2016-08-01 | Acquired Okey-Vernon First National Bank (4442) in CORNING, IA | |
| 2020-06-11 | Changed name to Ts Bank |