Syngenta Syngenta Acquisition by ChemChina Extended to July ChemChina's acquisition of Syngenta is extended up to July. The Chinese firm is about to takeover th... May 18, 2016 12:26 AM EDT Cargill fires first shot in legal battle over GMO trade responsibility Cargill Inc's [CARG.UL] lawsuit against Syngenta AG (SYNN.VX) over rejections of genetically modifie... Sep 14, 2014 11:23 PM EDT