AONE Related Hot Downgrades

Mar 2, 2012 06:58 AM BofA/Merrill Lynch Downgrades A123 Systems (AONE) to Underperform

Oct 18, 2011 06:57 AM Goldman Sachs Downgrades A123 Systems (AONE) to Sell, Sees 30% Downside

Aug 12, 2011 06:47 AM Goldman Sachs Downgrades A123 Systems (AONE) to Neutral