Dynavax Announces Proposed Public Offering of Common Stock

Dynavax Technologies Corporation

today announced that it intends to offer and sell shares of its common stock, subject to market and other conditions, in an underwritten public offering. Dynavax also expects to grant the underwriters a 30-day option to purchase additional shares of its common stock to cover over-allotments, if any. All of the shares in the offering are being offered by Dynavax.