May 9, 2013 05:31PM Janney Montgomery Scott Starts 3D Systems (DDD) at Buy

Dec 7, 2012 10:38AM Notable Analyst Rating Changes 12/07: (MPEL) (MCD) (FCX) Upgraded; (RGC) (PRU) (IDCC) Downgraded

Oct 12, 2012 11:04AM Notable Analyst Rating Changes 10/12: (WMT) (DDD) (LNKD) Upgraded; (STX) (ANR) (LQDT) Downgraded