Hyperion Therapeutics Inc (NASDAQ:HPTX) Investor Alert: Investigation over Possible Violations of Securities Laws

San Diego, CA -- (SBWIRE) -- 09/15/2014 -- An investigation on behalf of investors of Hyperion Therapeutics Inc (NASDAQ:HPTX) shares over potential securities laws violations by Hyperion Therapeutics and certain of its directors and officers in connection certain financial statements was announced.