News Details

Puma Biotechnology Prices Public Offering of Common Stock

January 21, 2015

LOS ANGELES--(BUSINESS WIRE)--Puma Biotechnology, Inc. (NYSE: PBYI), a development stage biopharmaceutical company, announced the pricing of an underwritten registered public offering of 1,000,000 shares of its common stock at $190.00 per share. The Company has granted the underwriters for the offering a 30-day option to purchase up to 150,000 additional shares of its common stock at the public offering price, less the underwriting discount. The offering is expected to close on or about January 27, 2015, subject to customary closing conditions.

BofA Merrill Lynch and J.P. Morgan are acting as lead book-running managers and Citigroup is acting as joint book-running manager for the offering. Leerink Partners LLC and Cowen and Company, LLC are acting as co-managers for the offering.

The offering is being made pursuant to an automatically effective shelf registration statement filed with the Securities and Exchange Commission on January 20, 2015. A preliminary prospectus supplement describing the terms of the offering has been filed with the SEC and is available on the SEC’s web site at A final prospectus supplement will be filed with the Securities and Exchange Commission and will form a part of the effective registration statement. Copies of the final prospectus supplement and the accompanying prospectus relating to the offering may be obtained, when available, by contacting BofA Merrill Lynch, 222 Broadway, New York, NY 10038, Attn: Prospectus Department, email:; J.P. Morgan Securities LLC, Attention: Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, New York 11717, Phone: (866) 803-9204; or Citigroup, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, phone (800) 831-9146.

This news release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any sale of these securities in any state or other jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or other jurisdiction.


Puma Biotechnology, Inc.
Alan H. Auerbach or Mariann Ohanesian