La Jolla Pharmaceutical (LJPC) to Acquire Tetraphase Pharmaceuticals (TTPH) for $43 Million Upfront Jun 24, 2020 07:31AM
La Jolla Pharmaceutical Company to Acquire Tetraphase Pharmaceuticals, Inc. Jun 24, 2020 07:30AM
La Jolla Pharmaceutical Company to Acquire Tetraphase Pharmaceuticals, Inc. Jun 24, 2020 07:30AM
Tetraphase Announces Receipt of Proposal from La Jolla Pharmaceutical Company, Determination of Superior Offer and Notice to Melinta Jun 22, 2020 06:00AM
Tetraphase Pharma (TTPH) Announces Deal to be Acquired by Melinta Therapeutics Jun 4, 2020 09:24AM


Jun 4, 2020 09:22AM Melinta Therapeutics to Acquire Tetraphase Pharmaceuticals
Jun 1, 2020 04:51PM Tetraphase Announces Receipt of Amended Melinta Proposal, Determination of Superior Offer and Notice to AcelRx
May 29, 2020 08:43AM Tetraphase Announces Second Amendment to Merger Agreement with AcelRx Pharmaceuticals for Increased Consideration
May 27, 2020 08:55PM Tetraphase Announces Receipt of Amended Melinta Proposal, Determination of Superior Offer and Notice to AcelRx
May 27, 2020 09:28AM Tetraphase Pharma (TTPH) Announces Amendment to Merger Agreement with AcelRx Pharmaceuticals for Increased Consideration
May 27, 2020 09:25AM Tetraphase Announces Amendment to Merger Agreement with AcelRx Pharmaceuticals for Increased Consideration
May 21, 2020 09:55PM Tetraphase Announces Determination of Superior Offer and Notice to AcelRx
Mar 16, 2020 07:31AM Tetraphase Pharma (TTPH) and AcelRx Pharmaceuticals (ACRX) Enter into Definitive Merger Agreement
Mar 16, 2020 07:30AM Tetraphase Pharmaceuticals and AcelRx Pharmaceuticals Enter into Definitive Merger Agreement
Apr 15, 2013 10:29AM Notable Analyst Rating Changes 04/15: (JCP) (CMG) (UA) Upgraded; (UNTK) (ABX) (PAAS) Downgraded