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Register substantial holdings and gross short positions

This overview shows all substantial holdings and gross short positions in issuing institutions and shares with special controlling rights.

An issuing institution is: a public limited company (naamloze vennootschap) incorporated under Dutch law whose (depositary receipts for) shares are admitted to trading on a regulated market in the Netherlands or in another Member State of the European Union or an EEA State, or a legal entity incorporated under the law of a state that is not an EU Member State and whose (depositary receipts for) shares are admitted to trading on a regulated market in the Netherlands.

As soon as the substantial holding or short position equals or exceeds 3% of the issued capital, the holder should report this. Subsequently, he should notify the AFM again when his substantial holding or short position consequently reaches, exceeds or falls below a threshold. This can be caused by the acquisition or disposal of shares by the shareholder or because the issued capital of the issuing institution is increased or decreased. Thresholds are: 3%, 5%, 10%, 15%, 20%, 25%, 30%, 40%, 50%, 60%, 75% en 95%.

The duty to notify applies to legal entities as well as natural persons.

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WMZ notifications 1991  1996

The two older databases can be downloaded below

22320 Results
Date of transaction Issuing institution Person obliged to notify
01 nov 2018 Qiagen N.V. Goldman Sachs Group Inc., The
01 nov 2018 Qiagen N.V. State Street Corporation
31 oct 2018 Signify N.V. BlackRock Inc.
31 oct 2018 ASR Nederland N.V. Ninety One UK Limited
31 oct 2018 Wereldhave N.V. Norges Bank
31 oct 2018 AMG Critical Materials N.V. OppenheimerFunds, Inc.
31 oct 2018 Qiagen N.V. Goldman Sachs Group Inc., The
31 oct 2018 BE Semiconductor Industries N.V. Goldman Sachs Group Inc., The
30 oct 2018 Fugro N.V. Société Générale S.A.
30 oct 2018 Signify N.V. BlackRock Inc.
30 oct 2018 argenx SE FMR LLC
30 oct 2018 Signify N.V. Norges Bank
30 oct 2018 Basic-Fit N.V. Dynamo Internacional Gestão de Recursos Ltda.
29 oct 2018 SBM Offshore N.V. Invesco Limited
29 oct 2018 Qiagen N.V. Goldman Sachs Group Inc., The
26 oct 2018 ASR Nederland N.V. BlackRock Inc.
26 oct 2018 BE Semiconductor Industries N.V. Goldman Sachs Group Inc., The
26 oct 2018 Qiagen N.V. Goldman Sachs Group Inc., The
25 oct 2018 Aalberts N.V. OppenheimerFunds, Inc.
25 oct 2018 Qiagen N.V. Goldman Sachs Group Inc., The
24 oct 2018 Fugro N.V. Société Générale S.A.
24 oct 2018 AMG Critical Materials N.V. OppenheimerFunds, Inc.
24 oct 2018 EXOR N.V. Southeastern Asset Management, Inc.
23 oct 2018 Randstad N.V. BlackRock Inc.
23 oct 2018 Fugro N.V. Société Générale S.A.
23 oct 2018 Flow Traders Ltd. JP Morgan Asset Management Holdings Inc.
22 oct 2018 ING Groep N.V. BlackRock Inc.
19 oct 2018 ING Groep N.V. BlackRock Inc.
19 oct 2018 ARCADIS N.V. FMR LLC
19 oct 2018 PostNL N.V. HSBC Holdings Plc
18 oct 2018 argenx SE FMR LLC
18 oct 2018 Adyen N.V. FMR LLC
18 oct 2018 BE Semiconductor Industries N.V. Goldman Sachs Group Inc., The
17 oct 2018 Koninklijke Ahold Delhaize N.V. Koninklijke Ahold Delhaize N.V.
17 oct 2018 Koninklijke BAM Groep N.V. FIL Limited
17 oct 2018 ING Groep N.V. BlackRock Inc.
17 oct 2018 ASM International N.V. OppenheimerFunds, Inc.
17 oct 2018 BE Semiconductor Industries N.V. Goldman Sachs Group Inc., The
17 oct 2018 Akzo Nobel N.V. UBS Group AG
16 oct 2018 Wereldhave N.V. BlackRock Inc.
16 oct 2018 Adyen N.V. FMR LLC
16 oct 2018 Flow Traders Ltd. JP Morgan Asset Management Holdings Inc.
16 oct 2018 Flow Traders Ltd. SYZ Asset Management (Luxembourg) S.A.
16 oct 2018 Qiagen N.V. Goldman Sachs Group Inc., The
16 oct 2018 Envipco Holding N.V. Lazard Frères Gestion SAS
15 oct 2018 ASM International N.V. Black Creek Investment Management, Inc.
15 oct 2018 IMCD N.V. Swedbank Robur Fonder AB
15 oct 2018 ING Groep N.V. BlackRock Inc.
15 oct 2018 AMG Critical Materials N.V. Janus Henderson Group plc
15 oct 2018 BE Semiconductor Industries N.V. Goldman Sachs Group Inc., The

Date last update: 23 June 2026