 HOUSTON, Sept. 16, 2021 GLOBE NEWSWIRE -- CBTX, Inc. Nasdaq: CBTX, the bank holding company for CommunityBank of Texas N.A., today announced that its Board of Directors declared a quarterly cash dividend in the amount of 0.13 per share of common stock. The dividend will be payable on October 15, 2021 to shareholders of record as of the close of business on October 1, 2021. 