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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
23 may 2019 RHI Magnesita N.V. BlackRock Inc.
23 may 2019 Fugro N.V. Société Générale S.A.
23 may 2019 Unibail-Rodamco-Westfield N.V. State Street Corporation
22 may 2019 Akzo Nobel N.V. BlackRock Inc.
22 may 2019 ASM International N.V. BlackRock Inc.
22 may 2019 AMG Critical Materials N.V. Susquehanna International Holdings LLC
22 may 2019 Value8 N.V. Value8 N.V.
22 may 2019 BE Semiconductor Industries N.V. Capital Research and Management Company
22 may 2019 SBM Offshore N.V. J O Hambro Capital Management Limited
21 may 2019 IMCD N.V. BlackRock Inc.
21 may 2019 NN Group N.V. BlackRock Inc.
21 may 2019 AMG Critical Materials N.V. Susquehanna International Holdings LLC
21 may 2019 Qiagen N.V. BlackRock Inc.
21 may 2019 ASR Nederland N.V. UBS Group AG
20 may 2019 Euronext N.V. BlackRock Inc.
20 may 2019 NN Group N.V. BlackRock Inc.
20 may 2019 Signify N.V. Norges Bank
20 may 2019 ASR Nederland N.V. Amundi Asset Management
20 may 2019 Airbus SE Société Générale S.A.
17 may 2019 Wolters Kluwer N.V. Wolters Kluwer N.V.
17 may 2019 ASM International N.V. Norges Bank
17 may 2019 Aalberts N.V. BlackRock Inc.
17 may 2019 Akzo Nobel N.V. BlackRock Inc.
17 may 2019 Euronext N.V. BlackRock Inc.
17 may 2019 Koninklijke Vopak N.V. BlackRock Inc.
17 may 2019 ASR Nederland N.V. UBS Group AG
16 may 2019 ASML Holding N.V. BlackRock Inc.
16 may 2019 Akzo Nobel N.V. BlackRock Inc.
16 may 2019 RHI Magnesita N.V. BlackRock Inc.
16 may 2019 NN Group N.V. BlackRock Inc.
16 may 2019 Koninklijke Vopak N.V. BlackRock Inc.
16 may 2019 ASR Nederland N.V. Norges Bank
16 may 2019 Signify N.V. Norges Bank
16 may 2019 ASR Nederland N.V. UBS Group AG
16 may 2019 ARCADIS N.V. Goldman Sachs Group Inc., The
16 may 2019 ASR Nederland N.V. Amundi Asset Management
16 may 2019 Koninklijke Philips N.V. Amundi Asset Management
16 may 2019 ING Groep N.V. Amundi Asset Management
15 may 2019 Aalberts N.V. BlackRock Inc.
15 may 2019 Redcare Pharmacy N.V. FIL Limited
15 may 2019 PostNL N.V. JP Morgan Chase & Co
15 may 2019 ASR Nederland N.V. JP Morgan Asset Management Holdings Inc.
15 may 2019 ARCADIS N.V. Dimensional Fund Advisors LP
15 may 2019 ASR Nederland N.V. UBS Group AG
15 may 2019 ARCADIS N.V. Goldman Sachs Group Inc., The
14 may 2019 Aalberts N.V. BlackRock Inc.
14 may 2019 ASML Holding N.V. BlackRock Inc.
14 may 2019 RHI Magnesita N.V. BlackRock Inc.
14 may 2019 ASM International N.V. Norges Bank
14 may 2019 PostNL N.V. Norges Bank

Date last update: 23 June 2026