Kymab Rule 135 Press Release

Kymab submits confidential draft registration statement for proposed initial public offering in the United States

Cambridge, UK  May 13, 2019: Kymab Group Limited today announced that it has previously confidentially submitted a draft registration statement on Form F-1 to the US Securities and Exchange Commission (the “SEC”) relating to the proposed initial public offering of American Depositary Shares, each of which will represent one or a number of its ordinary shares. The number of shares to be offered and the price range for the proposed offering have not yet been determined. The initial public offering is expected to commence after the SEC completes its review process, subject to market and other conditions.