A jury on ​Monday found ‌prominent investor Andrew ​Left guilty of securities ​fraud, Business Insider ⁠reported, ​in a blow for ​a divisive cohort of investors ​who ​have for years goaded ‌public ⁠companies in the U.S. ​and ​overseas ⁠with allegations of ​fraud ​and ⁠mismanagement.