Document Details Form 6-K Filing Date Feb 23, 2021 Document Date Dec 31, 2020 Form Description Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act Filing Group Current Reports Company Genmab A/S Issuer GENMAB A/S Filing Formats View HTML Download PDF Download DOC Download XLS XBRL XBRL Viewer EX-101.INS - EX-101.INS EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA EX-101.CAL - EX-101.CAL EX-101.DEF - EX-101.DEF EX-101.LAB - EX-101.LAB EX-101.PRE - EX-101.PRE