argenx announces launch of proposed global offering

Regulated information — Inside information

May 26, 2020

Breda, the Netherlands / Ghent, Belgium — argenx (Euronext & Nasdaq: ARGX), a clinical-stage biotechnology company developing a deep pipeline of differentiated antibody-based therapies for the treatment of severe autoimmune diseases and cancer, announced today that it has commenced a global offering of $500 million (approximately €458.3 million) of ordinary shares, which may be represented by American Depository Shares (“ADSs”). The global offering will be comprised of an offering of ordinary shares represented by ADSs in the United States and certain other countries outside of the European Economic Area and a simultaneous private placement of ordinary shares in the European Economic Area. Each of the ADSs represents the right to receive one ordinary share, nominal value of €0.10 per share. The U.S. offering and the European private placement are expected to close simultaneously.

In addition, argenx intends to grant the underwriters of the offering a 30-day option to purchase additional ordinary shares (which may be represented by ADSs) in an aggregate amount of up to 15% of the total number of ordinary shares (including represented by ADSs) proposed to be sold in the offering, on the same terms and conditions.
  
argenx’s ADSs are currently listed on the Nasdaq Global Select Market under the symbol “ARGX.” and argenx’s ordinary shares are currently listed on Euronext Brussels under the symbol “ARGX.”.

J.P. Morgan, Cowen and BofA Securities are acting as joint bookrunning managers for the offering.

The securities are being offered in the United States pursuant to an automatically effective shelf registration statement that was previously filed with the Securities and Exchange Commission (“SEC”). A preliminary prospectus supplement relating to the securities being offered in the United States will be filed with the SEC and will be available on the SEC’s website at www.sec.gov.
  
When available, copies of the preliminary prospectus supplement and the accompanying prospectus relating to these securities being offered in the United States may be obtained for free from J.P. Morgan Securities LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, or by telephone at [phone], or by email at [e-mail]; from Cowen and Company, LLC, c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, Attn: Prospectus Department, by email at [e-mail], or by telephone at [phone]; or from BofA Securities, NC1-004-03-43, 200 North College Street, 3rd floor, Charlotte, North Carolina 28255-0001, Attn: Prospectus Department, or by email at [e-mail].