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Notable Analyst Rating Changes 09/16: (EBAY) (LYG) (REV) Upgraded; (RIMM) (ADBE) (SSYS) Downgraded Sep 16, 2011 11:01AM
Needham & Company Changes Rating on American Superconductor (AMSC) to Under Review; Too Many Open Questions To Formulate Estimates For FY Apr 6, 2011 08:06AM
Needham & Company Downgrades American Superconductor (AMSC) to Hold; Transition Year Ahead As Growth In China Slows Mar 15, 2011 07:58AM
Needham & Company Reiterates a 'Buy' on American Superconductor (AMSC); Record FQ2 Revenues, EPS, Gross Margins, Backlog Nov 3, 2010 10:03AM
Needham & Company Reiterates a 'Buy' on American Superconductor (AMSC); Positive Catalysts Mar 25, 2010 10:32AM


Feb 4, 2010 11:02AM Notable Analyst Rating Changes of the Day 02/04: V, AKAM, LCC, BRCM Upgraded; WU, VZ, MWW, AVNW, RBS, EDMC Downgraded
Nov 20, 2009 07:53AM Needham Upgrades American Superconductor (AMSC) to Buy