SHAREHOLDER ALERT: The Law Offices of Vincent Wong Notifies Investors of Class Action Involving Gerdau S.A. and a Lead Plaintiff ...
NEW YORK, May 31, 2016 (GLOBE NEWSWIRE) -- The Law Offices of Vincent Wong announce that a class action lawsuit has been commenced in the USDC for the Southern District of New York on behalf of investors who purchased Gerdau S.A. (NYSE:GGB) American …