EX-13.1 6 tmb-20211231xex13d1.htm EX-13.1

Exhibit 13.1

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CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

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In connection with the Annual Report on Form 20-F of argenx SE (the “Company”) for the fiscal year ended December 31, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

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| (1) | The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

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| (2) | The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

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Date: March 21, 2022

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/s/ Tim Van Hauwermeiren
Name: | Tim Van Hauwermeiren
Title: | Chief Executive Officer
(Principal Executive Officer)

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