FirstBank, History
The following are major historical events for FirstBank, including mergers and acquisitions.
| 1906-01-01 | Institution established: Original name:Farmers State Bank | |
| 1988-07-29 | Moved bank headquarters from SCOTTS HILL, TN to LEXINGTON, TN | |
| 1988-07-29 | Changed name to First Bank | |
| 1996-02-12 | Acquired The Bank of West Tennessee (26786) in LEXINGTON, TN | |
| 1998-04-14 | Change trust powers from TRUST POWERS NOT GRANTED to LIMITED TRUST POWERS GRANTED | |
| 1999-08-27 | Acquired First State Bank (4949) in LINDEN, TN | |
| 2001-01-27 | Acquired Bank of Huntingdon (10310) in HUNTINGDON, TN | |
| 2003-06-10 | Acquired Bank of Murfreesboro (34595) in MURFREESBORO, TN | |
| 2015-02-18 | Changed name to FirstBank | |
| 2015-05-28 | Moved bank headquarters from LEXINGTON, TN to NASHVILLE, TN | |
| 2015-09-21 | Acquired Northwest Georgia Bank (9246) in RINGGOLD, GA | |
| 2017-07-31 | Acquired Clayton Bank and Trust (6104) in KNOXVILLE, TN | |
| 2017-07-31 | Acquired American City Bank (21663) in TULLAHOMA, TN | |
| 2020-02-14 | Acquired The Farmers National Bank of Scottsville (2769) in SCOTTSVILLE, KY | |
| 2020-08-15 | Acquired Franklin Synergy Bank (58714) in FRANKLIN, TN |