 Atlanta, Georgia--Newsfile Corp. - April 5, 2021 - Holzer Holzer, LLC announces that a class action lawsuit has been filed on behalf of investors who purchased Kadmon Holdings Inc. NASDAQ: KDMN Kadmon or the Company securities between October 1, 2020 and March 10, 2021, inclusive the Class Period. The complaint seeks to recover damages for alleged violations of the federal securities laws. If you purchased shares of Kadmon between October... 