Trustmark Corporation (Trustmark) is a bank holding company. Trustmark�s principal subsidiary is Trustmark National Bank (TNB). Through TNB and its other subsidiaries, Trustmark operates as a financial services organization providing banking and other financial solutions through approximately 170 offices and 2,666 full-time equivalent associates located in the states of Mississippi, Tennessee, Florida and Texas. Trustmark operated through three operating segments: General Banking, Insurance and Wealth Management. On February 15, 2013, Trustmark completed its merger with BancTrust Financial Group, Inc. (BancTrust). As of December 31, 2012, BancTrust had 49 offices throughout Alabama and the Florida Panhandle with $1.2 billion in loans and $1.7 billion in deposits. On July 26, 2013, Trustmark National Bank, a subsidiary of Trustmark, purchased two branches in Oxford, Mississippi from SOUTHBank, F.S.B.