 New York, New York--Newsfile Corp. - November 23, 2020 - Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of Precigen, Inc. fka Intrexon Corporation NASDAQ: PGEN NASDAQ: XON between May 10, 2017 and September 25, 2020, inclusive the Class Period, of the important December 4, 2020 lead plaintiff deadline in the securities class action commenced by the firm. The lawsuit seeks to recover damages for Precigen fka Intrexon... 