OPTR Related Upgrades

Apr 4, 2011 08:31 AM BofA/Merrill Lynch Upgrades Optimer Pharma (OPTR) to Buy

Dec 1, 2010 10:26 AM Baird Upgrades Optimer Pharmaceuticals (OPTR) to Outperform; Catalyst Flow

Nov 22, 2010 08:12 AM JMP Securities Upgrades Optimer Pharmaceuticals (OPTR) to Market Outperform, Price Target $16

Jan 22, 2010 08:55 AM Ladenburg Thalmann Upgrades Optimer Pharmaceuticals (OPTR) to Buy

Nov 12, 2009 03:24 PM Oppenheimer Upgrades Optimer Pharmaceuticals (OPTR) to Outperform

Jul 29, 2009 02:54 PM Needham Upgrades Optimer Pharmaceuticals (OPTR) to Buy