The closely watched pivotal phase III trial called Stellar by Merck & Co. Inc. with sotatercept delivered in a big way for the company, helping to validate the firm’s $11.5 billion buyout about a year ago of Acceleron Pharma Inc.
Surrozen Inc.’s back-end-loaded deal with Boehringer Ingelheim GmbH for the preclinical frizzled class receptor 4 agonist SZN-413 takes aim at vascular function in retinal diseases. The arrangement brings an up-front payment to South San Francisco-based Surrozen of $12.5 million, plus up to $586.5 million in potential development, regulatory and commercial milestone rewards, along with mid-single-digit to low-double-digit royalties on sales. After an initial period of joint research, Boehringer, of Ingelheim, Germany, will take over development and commercial responsibilities.
X4 Pharmaceuticals Inc.’s recent stock-boosting phase Ib news with lead candidate mavorixafor fueled already-strong interest in finding an alternative therapy for neutropenia and deepened esteem for the drug’s long-known mechanism of action.
In what may just be the takeover effort’s first volley, Sumitovant Biopharma Ltd., a subsidiary of Sumitomo Pharma Co. Ltd., made a hefty offer for Myovant Sciences Ltd. – which said no. Shares of Myovant (NASDAQ:MYOV) closed at $24.44, up $6.48, or 36.1% on word of the unsolicited buyout proposal.
In what may just be the takeover effort’s first volley, Sumitovant Biopharma Ltd., a subsidiary of Sumitomo Pharma Co. Ltd., made a hefty offer for Myovant Sciences Ltd. – which said no. Shares of Myovant (NASDAQ:MYOV) closed at $24.44, up $6.48, or 36.1% on word of the unsolicited buyout proposal.
Solid Biosciences Inc. found a way to continue its Duchenne muscular dystrophy push, inking a deal to acquire privately held Aavantibio Inc., at the same time nailing down $75 million by way of a private placement with institutional investors.
Calithera Biosciences Inc.’s in-licensing deal to take ownership of a pair of oncology assets from Takeda Pharmaceutical Co. Ltd. may be on its way to paying off, perhaps especially with regard to the oral Syk/FLT3 inhibitor mivavotinib, formerly known as CB-659/TAK-659.
Alkermes plc’s recent update on sales of the schizophrenia drug Lybalvi (also indicated for bipolar I disorder) along with positive phase III data from Karuna Therapeutics Inc. from tests of Karxt (xanomeline plus trospium) shone more light on the troublesome indication, where Cerevel Therapeutics Holdings Inc. is advancing emraclidine in what could be a registrational phase II study.
The U.S. FDA’s Oncologic Drugs Advisory Committee (ODAC) took up the matter of Oncopeptides AB’s long-storied multiple myeloma (MM) drug, Pepaxto (melphalan flufenamide), and briefing documents ahead of the meeting – which provided little cause for optimism – proved predictive of ODAC’s vote. Shares of Oncopeptides (Stockholm:ONCO) have dropped more than 64% over the past five days as investor jitters worsened.
About four months after starting its search for strategic alternatives, Sesen Bio Inc. disclosed an all-stock merger with privately held cell-therapy specialist Carisma Therapeutics Inc., a move that sent shares (NASDAQ:SESN) down 22 cents, or 32.7%, to close at 45 cents. Sesen stockholders are expected to own about 41.7% of the combined firm, and Carisma the remainder.
