WILMINGTON, Del.--(BUSINESS WIRE)--Rigrodsky & Long, P.A. announces that a complaint has been filed in the United States District Court for the District of Massachusetts on behalf of all persons or entities that purchased the common stock of Metabolix, Inc. (“Metabolix” or the “Company”) (NasdaqGM: MBLX) between March 10, 2010 and January 12, 2012 (the “Class Period”), alleging violations of the Securities Exchange Act of 1934 (the “Complaint”).
