May 16, 2013 10:36AM Notable Analyst Rating Changes 05/16: (PANW) (F) (SPWR) Upgraded; (CHK) (DDD) (AMD) Downgraded

Feb 25, 2013 10:39AM Notable Analyst Rating Changes 02/25: (ELN) (CMI) (APPY) Upgraded; (AFFY) (OC) (TEVA) Downgraded

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

Nov 13, 2012 10:28AM Notable Analyst Rating Changes 11/13: (ALB) (EV) (DDD) Upgraded; (MCP) (LYB) (JNS) Downgraded

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