CBTX - CBTX announces $40M stock buyback program September, 22 2022 04:34 PM CBTX Inc. CBTX ( NASDAQ: CBTX ) on Thursday announced a new $40M share repurchase program starting after business close through Sept. 30, 2023. The program may be modified, suspended or discontinued at any time. For further details see: CBTX announces $40M stock buyback program