Annovis Bio Inc. presented new clinical efficacy and biomarker data from two phase II studies of its lead candidate, ANVS-401 (posiphen), at the 2021 Alzheimer's Association International Conference (AAIC) that saw the stock sink soon afterward. The Berwyn, Pa.-based company’s shares (NYSE:ANVS) took a powerful hit as shares had plunged a dramatic 60% to close at $43.50 each on July 29.
Amgen Inc. will pay $900 million in cash to acquire privately held Teneobio Inc. In exchange for the cash, Amgen gets all of Teneobio’s outstanding shares, which could end up paying out quite a bit as contingent milestone payments to Teneobio’s equity holders could be worth up to $1.6 billion.
Organon & Co. will license exclusive global development, manufacturing and commercial rights to ebopiprant (OBE-022) from Obseva SA. Ebopiprant is a prostaglandin F2α receptor antagonist being developed for treating preterm labor by reducing inflammation and uterine contractions. Obseva could receive tiered double-digit royalties on commercial sales and as much as $500 million in up-front and milestone payments, including $25 million to be paid at signing, up to $90 million in development and regulatory milestones and up to $385 million in sales-based milestones.
The first COVID-19 patient has been enrolled the U.S. NIH’s ACTIV-4 Host Tissue trial, a study of four agents designed to fight dysregulation of the renin-angiotensin-aldosterone system and the immune system caused by a COVID-19 infection.
Alzamend Neuro Inc.’s positive preclinical data for AL-002 sent the company’s stock (NADAQ:ALZN) more than 70% higher before the market opened July 23. The Tampa, Fla.-based biopharma is researching a mutant-peptide sensitized cell for treating Alzheimer’s disease. The positive data came from a GLP toxicology study using a transgenic mouse model.
In a deal that could bring Arvinas Inc. a potential $2.4 billion, the company will collaborate with Pfizer Inc. to develop and commercialize an oral estrogen receptor protein degrader. In addition to a potential $400 million in approval milestones and a possible $1 billion in commercial milestones, Arvinas will be paid $650 million up front by Pfizer, which will also make an equity investment of $350 million in Arvinas while receiving about 3.5 million newly issued Arvinas common stock shares. With the deal, Pfizer will have a 7% equity share in Arvinas. The two plan to equally divide development and commercialization costs as well as any profits.
Proceeds from Vedanta Biosciences Inc.’s just closed $68 million series D financing will be used for a phase III study of the company’s lead candidate, VE-303, composed of eight clonal human commensal bacterial strains to give colonization resistance for treating Clostridioides difficile (C. diff) infection, and also for a phase II study of VE-202, made up of 16 clonal human commensal bacterial strains for treating inflammatory bowel disease.
New preclinical data from Immunome Inc. gets the company closer to the clinic for studying its three-antibody cocktail’s effect on SARS-CoV-2. “We will file an IND this quarter and get into the clinic,” Immunome’s CEO, Purnanand Sarma, told BioWorld. “Since the number of cases is rising, unfortunately, we think a clinical study could be conducted reasonably quickly.”
Six weeks ahead of its PDUFA date, Kadmon Holdings Inc.’s NDA for Rezurock (belumosudil) has been approved to treat chronic graft-vs.-host disease. The selective oral inhibitor of Rho-associated coiled-coil kinase 2, a daily treatment for patients 12 and older after failure of at least two prior lines of systemic therapy, is the New York-based company’s first approved therapy.
Three companies that began trading on Nasdaq on July 16 are contributing to this year’s record-setting pace of biotech IPOs. Erasca Inc., which is looking to raise $300 million, led the pack with shares (NASDAQ:ERAS) ending the day at $17.43, an 8.94% rise from the opening asking price of $16.
