May 26, 2011 09:34AM Jefferis Remains Positive on Shares of Ardea Biosciences (RDEA) Following 28-Week Extension Data For Lesinurad-Allopurinol Combination

Jan 7, 2011 11:50AM Jefferies Raises Price Target on Ardea Biosciences (RDEA), Maintains Buy Rating

Nov 9, 2010 11:40AM Jefferies Raises Ardea Biosciences's (RDEA) Price Target to $30, Maintains Rating at Buy

Apr 9, 2010 10:05AM Ardea Biosciences (RDEA) Completes 4.03M Common Offering; Net Proceeds of $77.1M

Apr 6, 2010 08:37AM Ardea Biosciences (RDEA) to Offer 3.5M in Common Stock

Dec 18, 2009 09:32AM Jefferies & Co Initiates/Resumes Coverage on Pharma/Biotechnology Stocks