Alto Neuroscience Announces $50 Million Private Placement Financing

Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO), a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, announced today that it has entered into a securities purchase agreement with institutional and accredited investors to sell securities in a private placement financing (the “PIPE”) for gross proceeds of approximately $50 million, before deducting offering expenses. The financing was led by Perceptive Advisors, with participation by new and existing institutional investors, including Commodore Capital, Vestal Point Capital, Vivo Capital, and a large biotech dedicated investor.