Officers & Directors SOUTHSIDE BANCSHARES, INC. (NASDAQ - SBSI)   Click on a person's name or image to view his or her biography. Senior Management B.G. Hartley Chairman of the Board Sam Dawson Chief Executive Officer and President Robbie N. Edmonson Vice Chairman of the Board Lee R. Gibson III, C.P.A. Senior Executive Vice President and Chief Financial Officer Jeryl W. Story Senior Executive Vice President   Board of Directors B.G. Hartley Chairman of the Board Robbie N. Edmonson Vice Chairman of the Board Lawrence Anderson, M.D. Herbert C. Buie Alton Cade Jr. Sam Dawson Chief Executive Officer and President Pierre J. de Wet John R. Garrett Melvin B. Lovelady, C.P.A. W. D. Norton Paul W. Powell William Sheehy Preston L. Smith Donald W. Thedford     Copyright 2013, © SNL Financial LC  Terms of Use