 CONROE, Texas, March 15, 2021 PRNewswire -- Spirit of Texas Bancshares, Inc. NASDAQ: STXB the Company, the bank holding company for Spirit of Texas Bank, today announced that on March 12, 2021 its Board of Directors declared a quarterly cash dividend in the amount of 0.09 per share of the Companys common stock. The dividend is payable on March 29, 2021 to shareholders of record at the close of business on March 25, 2021. 