Biotech Losers: Geron Corporation (NASDAQ:GERN), OXiGENE Inc (NASDAQ:OXGN), Opexa Therapeutics Inc (NASDAQ:OPXA), 22nd Century Group Inc (NYSEMKT:XXII)
Brower Piven, A Professional Corporation on Mar. 18 announced that a class action lawsuit has been commenced in the United States District Court for the Northern District of California on behalf of purchasers of Geron Corporation (NASDAQ:GERN) securities during the period between June 16, 2013 and March 11, 2014, inclusive (the “Class Period”). Geron Corporation (NASDAQ:GERN) stock performance was -8.06% in last session and finished … Continue reading Biotech Losers: Geron Corporation (NASDAQ:GERN), OXiGENE Inc (NASDAQ:OXGN), Opexa Therapeutics Inc (NASDAQ:OPXA), 22nd Century Group Inc (NYSEMKT:XXII)