First Security Bank of Glendive
| Status: | Inactive as of 12/01/1989 |
| Absorption - Assisted | |
| Successor Bank: | FirstWest Bank |
| Headquarters: | First Security Bank of Glendive Main Street Glendive, MT 59330 |
| Established: | 04/01/1901 |
| FDIC Insurance: | 01/01/1934 |
| FDIC Cert: | #354 |
| Charter Class: | Commercial bank, state charter and Fed member, supervised by the Federal Reserve (FRB) |
| Total Assets: | $32,396,000 |
| Total Deposits: | $31,862,000 |
History
| 1901-04-01 | Institution established: Original name:First Security Bank of Glendive | |
| 1989-12-01 | Failed. Acquired with government financial assistance and subsequently operated as part of The First National Bank of Glendive (2177) | |
| 1992-03-27 | Changed name to FirstWest Bank (2177) | |
| 1992-03-27 | Changed primary regulatory agency from FEDERAL RESERVE BOARD to FEDERAL DEPOSIT INSURANCE CORPORATION | |
| 1993-03-20 | Acquired Richey National Bank (1112) in RICHEY, MT | |
| 1997-04-05 | Acquired FirstWest Bank (2177) in GLENDIVE, MT | |
| 1997-04-05 | Merged into and subsequently operated as part of Stockman Bank of Montana (16191) in MILES CITY, MT | |
| 1997-04-05 | Changed name to Stockman Bank of Montana (16191) | |
| 1997-04-05 | Acquired Richland Bank & Trust (2202) in SIDNEY, MT | |
| 1997-07-11 | Acquired Stockman Bank of Billings (34044) in BILLINGS, MT | |
| 1999-09-24 | Acquired State Bank of Terry (1113) in TERRY, MT | |
| 2001-05-04 | Acquired Stockman Bank, National Association (349) in CONRAD, MT | |
| 2014-07-29 | Acquired Basin State Bank (8314) in STANFORD, MT |