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Argenx Se American Depositary Receipt(ARGX US)

$873.71-2.060.23%Ext:$869.33-4.370.50%(Market Closed · 23:56:14 UTC)

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ARGX US​

SEC Filings

Financials(9)

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  • 20-FFY 2025ended 31 Dec 202519 Mar
  • 20-FFY 2024ended 31 Dec 202420 Mar 2025
  • 20-FFY 2023ended 31 Dec 202321 Mar 2024
  • 20-FFY 2022ended 31 Dec 202216 Mar 2023
  • 20-FFY 2021ended 31 Dec 202121 Mar 2022
  • 20-FFY 2020ended 31 Dec 202030 Mar 2021
  • 20-FFY 2019ended 31 Dec 201931 Mar 2020
  • 20-FFY 2018ended 31 Dec 201826 Mar 2019
  • 20-FFY 2017ended 31 Dec 201726 Mar 2018

Events(183)

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  • 6-KCurrent report (foreign private issuer)22 Oct
  • 6-KCurrent report (foreign private issuer)19 Oct
  • 6-KCurrent report (foreign private issuer)8 Oct
  • 6-KCurrent report (foreign private issuer)29 Sep
  • 6-KCurrent report (foreign private issuer)27 Aug
  • 6-KCurrent report (foreign private issuer)17 Aug
  • 6-KCurrent report (foreign private issuer)3 Aug
  • 6-KCurrent report (foreign private issuer)27 Jul
  • 6-KCurrent report (foreign private issuer)23 Jul
  • 6-KCurrent report (foreign private issuer)23 Jun
  • 6-KCurrent report (foreign private issuer)3 Jun
  • 6-KCurrent report (foreign private issuer)8 May
  • 6-KCurrent report (foreign private issuer)7 May
  • 6-KCurrent report (foreign private issuer)6 May
  • 6-KCurrent report (foreign private issuer)20 Apr

Beneficial Ownership(35)

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  • SC 13G/AARGENX SE14 Aug
  • SC 13G/AARGENX SE6 May
  • SC 13G/AARGENX SE14 Nov 2025
  • SC 13G/AARGENX SE14 Aug 2025
  • SC 13G/AARGENX SE12 Aug 2025
  • SC 13G/AARGENX SE12 Feb 2025
  • SC 13G/AARGENX SE14 Nov 2024
  • SC 13G/AARGENX SE12 Nov 2024
  • SC 13G/AARGENX SE14 Feb 2024
  • SC 13GARGENX SE12 Feb 2024
  • SC 13G/AARGENX SE9 Feb 2024
  • SC 13G/AARGENX SE1 Feb 2024
  • SC 13G/AARGENX SE14 Feb 2023
  • SC 13G/AARGENX SE10 Feb 2023
  • SC 13G/AARGENX SE9 Feb 2023

Registrations(34)

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  • S-8Registration statement (employee benefit plan)17 Dec 2025
  • S-8Registration statement (employee benefit plan)27 Sep 2023
  • 424B5Prospectus filing (Rule 424(b)(5))20 Jul 2023
  • 424B5Prospectus filing (Rule 424(b)(5))17 Jul 2023
  • 424B5Prospectus filing (Rule 424(b)(5))25 Mar 2022
  • 424B5Prospectus filing (Rule 424(b)(5))22 Mar 2022
  • F-3ASRAutomatic shelf registration statement (F-3)29 Jul 2021
  • S-8Registration statement (employee benefit plan)29 Jul 2021
  • 424B5Prospectus filing (Rule 424(b)(5))4 Feb 2021
  • FWPFree writing prospectus2 Feb 2021
  • 424B5Prospectus filing (Rule 424(b)(5))1 Feb 2021
  • 424B5Prospectus filing (Rule 424(b)(5))29 May 2020
  • 424B5Prospectus filing (Rule 424(b)(5))26 May 2020
  • 424B5Prospectus filing (Rule 424(b)(5))8 Nov 2019
  • 424B5Prospectus filing (Rule 424(b)(5))6 Nov 2019

Filing Review Correspondence(11)

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  • CORRESPFiling review correspondence25 Sep 2025
  • CORRESPFiling review correspondence11 Dec 2017
  • CORRESPFiling review correspondence11 Dec 2017
  • CORRESPFiling review correspondence17 May 2017
  • CORRESPFiling review correspondence16 May 2017
  • CORRESPFiling review correspondence16 May 2017
  • CORRESPFiling review correspondence16 May 2017
  • CORRESPFiling review correspondence8 May 2017
  • CORRESPFiling review correspondence3 May 2017
  • CORRESPFiling review correspondence21 Apr 2017
  • DRSLTRFiling review correspondence (DRSLTR)5 Apr 2017

SEC Orders And Notices(4)

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  • CT ORDERConfidential treatment order9 May 2019
  • EFFECTNotice of effectiveness13 Dec 2017
  • CT ORDERConfidential treatment order18 May 2017
  • EFFECTNotice of effectiveness17 May 2017

Tender Offers And Going Private(6)

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  • SC TO-T/ATender offer statement (third-party, amendment)27 Aug
  • SC TO-T/ATender offer statement (third-party, amendment)19 Aug
  • SC TO-T/ATender offer statement (third-party, amendment)6 Aug
  • SC TO-TTender offer statement (third-party)6 Aug
  • SC TO-CTender offer statement (communication)28 Jul
  • SC TO-CTender offer statement (communication)27 Jul

Other(4)

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  • F-1MEFF-1MEF13 Dec 2017
  • CERTNASAUTO-GENERATED PAPER DOCUMENT18 May 2017
  • F-1MEFF-1MEF17 May 2017
  • CERTNASAUTO-GENERATED PAPER DOCUMENT17 May 2017