Media Release COPENHAGEN, Denmark; November 18, 2025 Genmab A/S (Nasdaq: GMAB) (“Genmab”) announced today that it and its wholly owned subsidiary Genmab Finance LLC (“Genmab Finance”) have priced their previously announced offering of $1.5 billion of 6.250% senior secured notes due 2032 (the “Secured Notes”) and $1.0 billion of 7.250% senior unsecured notes due 2033 (the “Unsecured Notes,” and together with the Secured Notes, the “Notes”). The issue price of the Notes is 100.000%. The offering is expected t ...