 NEW YORK, July 15, 2021 PRNewswire -- Rowley Law PLLC is investigating potential securities law violations by Reliant Bancorp, Inc. NASDAQ: RBNC and its board of directors concerning the proposed acquisition of the company by United Community Banks, Inc. NASDAQ: UCBI. Stockholders will receive 0.9842 shares of United Community Banks common stock for each share of Reliant Bancorp stock that they hold. 