First Security Financial
| Status: | Inactive as of 05/27/1989 |
| Merger - Without Assistance | |
| Successor Bank: | Wells Fargo Trust Company |
| Headquarters: | First Security Financial 135 South Main Salt Lake City, UT 84111 |
| Established: | 05/22/1986 |
| FDIC Insurance: | 05/22/1986 |
| FDIC Cert: | #26762 |
| Charter Class: | Commercial bank, state charter and Fed member, supervised by the Federal Reserve (FRB) |
| Total Assets: | $77,489,000 |
| Total Deposits: | $69,282,000 |
History
| 1986-05-22 | Institution established: Original name:First Security Financial | |
| 1989-05-27 | Merged into and subsequently operated as part of First Security Bank of Utah, National Association (13718) in OGDEN, UT | |
| 1989-09-22 | Acquired Davis County Bank (9200) in FARMINGTON, UT | |
| 1990-09-14 | Acquired Williamsburg Federal Savings and Loan Association (32901) in SALT LAKE CITY, UT as part of a government assisted transaction. | |
| 1990-11-09 | Acquired Deseret Bank (12589) in PLEASANT GROVE, UT | |
| 1991-12-26 | Acquired Utah Bank and Trust (18948) in BOUNTIFUL, UT | |
| 1993-04-01 | Acquired Dixie State Bank (20197) in ST. GEORGE, UT | |
| 1993-11-30 | Acquired First Professional Bank (21884) in SALT LAKE CITY, UT | |
| 1994-05-19 | Acquired Community First Bank (9207) in CLEARFIELD, UT | |
| 1996-06-21 | Acquired First Security Bank of Idaho, National Association (13791) in BOISE, ID | |
| 1996-06-21 | Changed name to First Security Bank, National Association (13718) | |
| 1997-05-22 | Reorganized. | |
| 1997-05-23 | Acquired First Security Bank of Oregon (22743) in SALEM, OR | |
| 1997-11-24 | Acquired First Security Bank of Wyoming (11959) in ROCK SPRINGS, WY | |
| 2001-04-21 | Changed name to Wells Fargo Bank Northwest, National Association (13718) | |
| 2018-03-28 | Voluntarily relinquished FDIC insurance | |
| 2018-03-28 | Changed institution class to NONINSURED COMMERCIAL INSTITUTIONS | |
| 2018-05-04 | Changed name to Wells Fargo Trust Company, National Association (13718) |