Genmab A/S - issue as a consequence of utilization of warrants The share capital of Genmab will be increased by 41,660 new shares each bearing a face value of DKK 1. The listing will take effect on 27 September 2007 ISIN Name DK0010272202 Genmab The capital increase has been registered with the Danish Commerce and Companies Agency. For further information, please see announcements from Genmab, e.g. announcement of 18 September 2007. For yderligere information kontakt: Asta Jepsen, Surveillance, tlf. 33 93 33 66