 New York, New York--Newsfile Corp. - April 13, 2021 - The Law Offices of Vincent Wong announce that a class action lawsuit has commenced in the on behalf of investors who purchased Renewable Energy Group, Inc. Renewable Energy NASDAQ: REGI between May 3, 2018 and February 25, 2021.If you suffered a loss, contact us at the link below. There is no cost or obligation to you. 