Notable Mergers and Acquisitions 3/30: (CTRX)/(UNH) (TEVA)/(ASPX) (HZNP)/(HPTX) (ICEL) Mar 30, 2015 09:45AM
Horizon Pharma (HZNP) to Acquire Hyperion Therapeutics (HPTX) in $1.1B Deal Mar 30, 2015 06:10AM
Horizon Pharma plc to Acquire Hyperion Therapeutics, Inc. for $46.00 per Share or $1.1 Billion in Cash Mar 30, 2015 06:00AM
Hyperion Therapeutics to Present at the Cowen and Company 35th Annual Health Care Conference Feb 25, 2015 04:45PM
Hyperion (HPTX) Prices 2.88M Common Follow-On Offering Mar 8, 2013 09:16AM


Aug 20, 2012 10:57AM Notable Analyst Rating Changes 08/20: (ROST) (PB) (STO) Upgraded; (STEM) (STX) (PCYC) Downgraded
Aug 20, 2012 09:58AM Cowen Starts Hyperion Therapeutics (HPTX) at Outperform
Jul 26, 2012 11:11AM Hyperion Therapeutics (HPTX) IPO Trades Slightly Higher
Apr 13, 2012 06:46AM Hyperion Therapeutics (HPTX) Files $57.5M IPO