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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

22306 Results
Date of transaction Issuing institution Person obliged to notify
05 apr 2019 Fugro N.V. Invesco Limited
05 apr 2019 ARCADIS N.V. Norges Bank
05 apr 2019 SBM Offshore N.V. Goldman Sachs Group Inc., The
04 apr 2019 Wereldhave N.V. BlackRock Inc.
04 apr 2019 Koninklijke Vopak N.V. BlackRock Inc.
04 apr 2019 ARCADIS N.V. Norges Bank
04 apr 2019 Koninklijke BAM Groep N.V. JP Morgan Asset Management Holdings Inc.
04 apr 2019 Vivoryon Therapeutics N.V. Aviva plc
03 apr 2019 STMicroelectronics N.V. BlackRock Inc.
03 apr 2019 IMCD N.V. BlackRock Inc.
03 apr 2019 Koninklijke KPN N.V. Norges Bank
03 apr 2019 Stellantis N.V. BlackRock Inc.
03 apr 2019 Vivoryon Therapeutics N.V. Aviva plc
03 apr 2019 SBM Offshore N.V. Goldman Sachs Group Inc., The
03 apr 2019 Wolters Kluwer N.V. State Street Corporation
03 apr 2019 Ferrari N.V. P.L. Ferrari
02 apr 2019 PB Holding N.V. The Maga Micro Cap Fund
02 apr 2019 STMicroelectronics N.V. BlackRock Inc.
02 apr 2019 IMCD N.V. BlackRock Inc.
02 apr 2019 Stellantis N.V. BlackRock Inc.
02 apr 2019 Aalberts N.V. Impax Asset Management Group Plc.
02 apr 2019 Alfen N.V. Invesco Limited
02 apr 2019 NN Group N.V. Norges Bank
02 apr 2019 Wolters Kluwer N.V. State Street Corporation
01 apr 2019 RHI Magnesita N.V. BlackRock Inc.
01 apr 2019 IMCD N.V. BlackRock Inc.
01 apr 2019 Koninklijke KPN N.V. Norges Bank
01 apr 2019 Fugro N.V. Invesco Limited
01 apr 2019 NN Group N.V. Franklin Mutual Series Fund Inc.
01 apr 2019 NN Group N.V. Norges Bank
01 apr 2019 AMG Critical Materials N.V. Hound Partners, LLC
01 apr 2019 ASR Nederland N.V. BNP Paribas Asset Management Holding
29 mar 2019 Koninklijke Vopak N.V. BlackRock Inc.
29 mar 2019 AMG Critical Materials N.V. Sycomore Asset Management
29 mar 2019 argenx SE Goldman Sachs Group Inc., The
29 mar 2019 EXOR N.V. Harris Associates Investment Trust
28 mar 2019 Koninklijke Vopak N.V. BlackRock Inc.
28 mar 2019 Koninklijke BAM Groep N.V. Norges Bank
28 mar 2019 SBM Offshore N.V. Norges Bank
27 mar 2019 IMCD N.V. BlackRock Inc.
27 mar 2019 Koninklijke Vopak N.V. BlackRock Inc.
27 mar 2019 RHI Magnesita N.V. BlackRock Inc.
27 mar 2019 SBM Offshore N.V. FIL Limited
27 mar 2019 Koninklijke BAM Groep N.V. Norges Bank
27 mar 2019 SBM Offshore N.V. Norges Bank
27 mar 2019 Koninklijke KPN N.V. Norges Bank
27 mar 2019 Holland Colours N.V. IP Concept Luxembourg S.A.
26 mar 2019 IMCD N.V. BlackRock Inc.
26 mar 2019 Koninklijke Vopak N.V. BlackRock Inc.
26 mar 2019 STMicroelectronics N.V. BlackRock Inc.

Date last update: 22 June 2026