AC Immune SA Rights Offering and Public Offering

On 23 July 2018, AC Immune SA, a Swiss-based, clinical-stage biopharmaceutical company focused on neurodegenerative diseases, completed the placement of 8.5 million newly issued shares for gross proceeds in the amount of approx. USD 99.9 million. The offering SEC-registered subscription rights offering to the company’s eligible shareholders and a simultaneous SEC-registered public primary offering to institutional investors of any shares not subscribed for by eligible shareholders in the subscription rights offering.