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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

21885 Results
Date of transaction Issuing institution Person obliged to notify
07 may 2026 Pharming Group N.V. DWS Investment GmbH
07 may 2026 AMG Critical Materials N.V. DWS Investment GmbH
07 may 2026 Flow Traders Ltd. DWS Investment GmbH
06 may 2026 IMCD N.V. Bank of America Corporation
06 may 2026 Qiagen N.V. Bank of America Corporation
06 may 2026 STMicroelectronics N.V. Société Générale S.A.
06 may 2026 Flow Traders Ltd. DWS Investment GmbH
06 may 2026 Redcare Pharmacy N.V. Capital Research and Management Company
06 may 2026 Basic-Fit N.V. UBS Group AG
06 may 2026 AMG Critical Materials N.V. Goldman Sachs Group Inc., The
06 may 2026 Airbus SE Goldman Sachs Group Inc., The
06 may 2026 Allfunds Group plc UBS Group AG
06 may 2026 Allfunds Group plc Goldman Sachs Group Inc., The
06 may 2026 ASR Nederland N.V. Amundi Asset Management
06 may 2026 STMicroelectronics N.V. Goldman Sachs Group Inc., The
06 may 2026 Allfunds Group plc JP Morgan Chase & Co
05 may 2026 Euronext N.V. BlackRock Inc.
05 may 2026 Akzo Nobel N.V. BlackRock Inc.
05 may 2026 Pharming Group N.V. BlackRock Inc.
05 may 2026 Koninklijke Philips N.V. BlackRock Inc.
05 may 2026 BE Semiconductor Industries N.V. Bank of America Corporation
05 may 2026 Akzo Nobel N.V. Bank of America Corporation
05 may 2026 Allfunds Group plc Norges Bank
05 may 2026 Signify N.V. Bank of America Corporation
05 may 2026 Koninklijke KPN N.V. Income Fund of America, The
05 may 2026 AMG Critical Materials N.V. Goldman Sachs Group Inc., The
05 may 2026 Akzo Nobel N.V. Citigroup Inc.
05 may 2026 STMicroelectronics N.V. Goldman Sachs Group Inc., The
05 may 2026 IMCD N.V. Massachusetts Financial Services Company
05 may 2026 Pharming Group N.V. JP Morgan Chase & Co
05 may 2026 Flow Traders Ltd. Barclays Plc
05 may 2026 Signify N.V. BNP Paribas S.A.
05 may 2026 The Magnum Ice Cream Company N.V. Goldman Sachs Group Inc., The
04 may 2026 AMG Critical Materials N.V. Bank of America Corporation
04 may 2026 The Magnum Ice Cream Company N.V. BlackRock Inc.
04 may 2026 Signify N.V. Bank of America Corporation
04 may 2026 ARCADIS N.V. Edmond de Rothschild Asset Management (France)
04 may 2026 STMicroelectronics N.V. BlackRock Inc.
04 may 2026 IMCD N.V. Bank of America Corporation
04 may 2026 Euronext N.V. BlackRock Inc.
04 may 2026 BE Semiconductor Industries N.V. Bank of America Corporation
04 may 2026 Flow Traders Ltd. DWS Investment GmbH
04 may 2026 Signify N.V. Massachusetts Financial Services Company
04 may 2026 Allfunds Group plc JP Morgan Chase & Co
04 may 2026 IMCD N.V. JP Morgan Chase & Co
04 may 2026 Signify N.V. JP Morgan Chase & Co
01 may 2026 Fugro N.V. BlackRock Inc.
01 may 2026 STMicroelectronics N.V. BlackRock Inc.
01 may 2026 IMCD N.V. UBS Group AG
01 may 2026 Ebusco Holding N.V. Heights Capital Management, Inc.

Date last update: 09 May 2026