On January 28, 2020, the Board of Directors of First Financial Bankshares, Inc. elected Vianei Lopez Braun to the Board of Directors of the Company. Ms. Braun is a shareholder in the law firm of Decker Jones, P.C. based in Fort Worth, Texas. Ms. Braun is a graduate of Princeton University and the University of Texas School of Law. It is expected that Ms. Braun will serve on the Compensation Committee of the Board of Directors.