Margaux Arntson

Cooley advised Tenet Medicines, a development-stage private biotechnology company, on its definitive agreement to be acquired by Eliem Therapeutics, a biotech company focused on developing novel therapies for neuronal excitability disorders to address unmet needs in psychiatry, epilepsy, chronic pain, and other disorders of the peripheral and central nervous systems.

Cooley advised Autolus – a clinical-stage biopharmaceutical company developing next-generation programmed T-cell therapies – on its strategic collaboration with BioNTech, an immunotherapy company pioneering novel therapies for cancer and other serious diseases, to advance both companies’ autologous CAR-T programs toward commercialization, as well as a $350 million underwritten offering.