 WINTER HAVEN, Fla. and ATLANTA, July 23, 2021 PRNewswire -- SouthState Corporation NASDAQ: SSB SouthState or the Company and Atlantic Capital Bancshares, Inc. NASDAQ: ACBI Atlantic Capital jointly announced today the signing of a definitive agreement pursuant to which Atlantic Capital will merge with and into SouthState in an all-stock transaction with an aggregate value of approximately 542 million, or 26.43 per share of Atlantic Capital common stock. 