Blueprint Medicines Corporation (NASDAQ: BPMC), a precision therapy company focused on genomically defined cancers, rare diseases and cancer immunotherapy, today announced the pricing of an underwritten public offering of 4,710,144 shares of its common stock at a public offering price of $69.00 per share, before underwriting discounts and commissions. In addition, Blueprint Medicines has granted the underwriters a 30-day option to purchase up to an additional 706,521 shares of its common stock at the public offering price, less underwriting discounts and commissions. All shares of common stock were offered by Blueprint Medicines.

Goldman Sachs & Co. LLC and Cowen and Company, LLC are acting as joint book-running managers for the offering. Canaccord Genuity LLC, JMP Securities LLC, and Raymond James & Associates, Inc. are acting as co-lead managers for the offering. The offering is expected to close on or about January 27, 2020, subject to the satisfaction of customary closing conditions.