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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

21529 Results
Date of transaction Issuing institution Person obliged to notify
06 apr 2026 Stellantis N.V. BlackRock Inc.
06 apr 2026 STMicroelectronics N.V. BlackRock Inc.
03 apr 2026 SBM Offshore N.V. Norges Bank
03 apr 2026 InPost S.A. BlackRock Inc.
03 apr 2026 STMicroelectronics N.V. BlackRock Inc.
02 apr 2026 IMCD N.V. BlackRock Inc.
02 apr 2026 Airbus SE BlackRock Inc.
02 apr 2026 Qiagen N.V. BlackRock Inc.
02 apr 2026 STMicroelectronics N.V. BlackRock Inc.
02 apr 2026 BE Semiconductor Industries N.V. FIL Limited
02 apr 2026 IMCD N.V. Norges Bank
02 apr 2026 Stellantis N.V. Goldman Sachs Group Inc., The
02 apr 2026 Basic-Fit N.V. UBS Group AG
02 apr 2026 Alfen N.V. Goldman Sachs Group Inc., The
02 apr 2026 Akzo Nobel N.V. Citigroup Inc.
02 apr 2026 Koninklijke KPN N.V. JP Morgan Asset Management Holdings Inc.
01 apr 2026 IMCD N.V. BlackRock Inc.
01 apr 2026 IMCD N.V. Bank of America Corporation
01 apr 2026 InPost S.A. BlackRock Inc.
01 apr 2026 Koninklijke KPN N.V. BlackRock Inc.
01 apr 2026 Onward Medical N.V. BNP Paribas Asset Management Holding
01 apr 2026 Qiagen N.V. BlackRock Inc.
01 apr 2026 Technip Energies N.V. BlackRock Inc.
01 apr 2026 STMicroelectronics N.V. BlackRock Inc.
01 apr 2026 Aalberts N.V. UBS Group AG
01 apr 2026 Akzo Nobel N.V. Citigroup Inc.
01 apr 2026 Airbus SE BlackRock Inc.
01 apr 2026 Koninklijke KPN N.V. Amundi Asset Management
01 apr 2026 Alfen N.V. Goldman Sachs Group Inc., The
01 apr 2026 Allfunds Group plc DWS Investment GmbH
01 apr 2026 Koninklijke Philips N.V. UBS Group AG
31 mar 2026 Nedap N.V. Steflot S.à r.l., société de gestion de patrimoine familial - SPF
31 mar 2026 Fugro N.V. BlackRock Inc.
31 mar 2026 InPost S.A. BlackRock Inc.
31 mar 2026 SBM Offshore N.V. BlackRock Inc.
31 mar 2026 Accsys Technologies Plc. J.B. Meulman
31 mar 2026 Akzo Nobel N.V. JP Morgan Chase & Co
31 mar 2026 Koninklijke KPN N.V. JP Morgan Asset Management Holdings Inc.
31 mar 2026 Koninklijke Ahold Delhaize N.V. Amundi Asset Management
30 mar 2026 The Magnum Ice Cream Company N.V. Madison Avenue GP, LLC
30 mar 2026 AMG Critical Materials N.V. BlackRock Inc.
30 mar 2026 Fugro N.V. BlackRock Inc.
30 mar 2026 JDE Peet's N.V. BlackRock Inc.
30 mar 2026 Iveco Group N.V. BlackRock Inc.
30 mar 2026 ARCADIS N.V. Bank of America Corporation
30 mar 2026 Nedap N.V. NN Group N.V.
30 mar 2026 SBM Offshore N.V. BlackRock Inc.
30 mar 2026 STMicroelectronics N.V. BlackRock Inc.
30 mar 2026 Aalberts N.V. UBS Group AG
30 mar 2026 OCI N.V. Goldman Sachs Group Inc., The

Date last update: 08 April 2026