STM - CMG CLDX among premarket gainers April, 22 2020 09:19 AM STMicroelectronics N.V. SAExploration Holdings (NASDAQ:SAEX) +177% on $27M new project in Greece.More news on: SAExploration Holdings, Inc., B.O.S. Better Online Solutions Ltd., The Peck Company Holdings, Inc., Stocks on the move, Read more ...