X0306 4 2013-02-15 1 0000783739 BANCTRUST FINANCIAL GROUP INC BTFG 0001464538 Harrison James M Jr 4757 BEXLEY LANE MOBILE AL 36608 1 0 0 0 Common Stock $.01 Par Value 2013-02-15 4 D 0 29119 0.00 D 0 D Common Stock $.01 Par Value, Dividend Reinvestment Plan 2013-02-15 4 D 0 4466 0.00 D 0 D Disposed of pursuant to merger agreement between BancTrust Financial Group and Trustmark Corporation in exchange for 3,639 shares of Trustmark Corporation common stock having a market value of $23.83 per share effective on the date of the merger. Disposed of pursuant to merger agreement between BancTrust Financial Group and Trustmark Corporation in exchange for 558 shares of Trustmark Corporation common stock having a market value of $23.83 per share effective on the date of the merger. Exhibit List: Exhibit 24 James M. Harrison Power of Attorney James M. Harrison by Blake R. Fillingim POA 2013-02-15