Ridglea National Bank
| Status: | Inactive as of 04/15/1988 |
| Merger - Without Assistance | |
| Successor Bank: | Overton Bank and Trust |
| Headquarters: | Ridglea National Bank 633 Camp Bowie Boulevard, Suite 415 Fort Worth, TX 76121 |
| Established: | 05/09/1984 |
| FDIC Insurance: | 05/09/1984 |
| FDIC Cert: | #25327 |
| Charter Class: | Commercial bank, national (federal) charter and Fed member, supervised by the Office of the Comptroller of the Currency (OCC) |
| Total Assets: | $40,175,000 |
| Total Deposits: | $37,884,000 |
History
| 1984-05-09 | Institution established: Original name:Ridglea National Bank | |
| 1988-04-15 | Merged into and subsequently operated as part of Overton Park National Bank (22650) in FORT WORTH, TX | |
| 1992-02-15 | Changed name to Overton Bank and Trust, National Association (22650) | |
| 1993-03-15 | Acquired First National Bank Mansfield (23742) in MANSFIELD, TX | |
| 1998-05-29 | Merged into and subsequently operated as part of The Frost National Bank (5510) in SAN ANTONIO, TX | |
| 1999-01-14 | Acquired Keller State Bank (20469) in KELLER, TX | |
| 1999-05-20 | Acquired Bank of Commerce (15795) in FORT WORTH, TX | |
| 2000-05-26 | Acquired United States National Bank of Galveston (3212) in GALVESTON, TX | |
| 2005-10-07 | Acquired Horizon Capital Bank (18929) in HOUSTON, TX | |
| 2006-02-09 | Acquired Texas Community Bank and Trust, National Association (25296) in DALLAS, TX | |
| 2006-06-23 | Acquired Alamo Bank of Texas (10361) in ALAMO, TX | |
| 2006-12-08 | Acquired Summit Bank, National Association (21881) in FORT WORTH, TX | |
| 2012-06-22 | Changed name to Frost Bank (5510) | |
| 2012-06-22 | Changed primary regulatory agency from COMPTROLLER OF THE CURRENCY to FEDERAL RESERVE BOARD | |
| 2012-06-22 | Changed institution class to INSURED COMMERCIAL OR SAVINGS BANKS, STATE, MEMBERS FRS | |
| 2012-10-25 | Reorganized. | |
| 2014-06-21 | Acquired Western National Bank (22482) in ODESSA, TX |