Ecoark Holdings Enters Into Agreement to Sell Convertible Preferred Stock

SAN JOSE, Calif., Nov. 11, 2019 (GLOBE NEWSWIRE) -- Ecoark Holdings, Inc. ("Ecoark") (OTCQB: ZEST), today announced that it has entered into a definitive securities purchase agreement with two institutional accredited investors for the private placement of $1 million of Series C Convertible Preferred Stock.