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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
24 jul 2020 ASM International N.V. ASM International N.V.
24 jul 2020 ASM International N.V. BlackRock Inc.
24 jul 2020 Koninklijke KPN N.V. BlackRock Inc.
24 jul 2020 NN Group N.V. P.E. Singer
23 jul 2020 ASM International N.V. BlackRock Inc.
23 jul 2020 Koninklijke Ahold Delhaize N.V. BlackRock Inc.
23 jul 2020 Koninklijke KPN N.V. BlackRock Inc.
23 jul 2020 Unibail-Rodamco-Westfield N.V. BlackRock Inc.
23 jul 2020 BE Semiconductor Industries N.V. Wellington Management Group LLP
23 jul 2020 BE Semiconductor Industries N.V. Norges Bank
23 jul 2020 Signify N.V. JP Morgan Asset Management Holdings Inc.
23 jul 2020 Ferrari N.V. T. Rowe Price Group, Inc.
22 jul 2020 Qiagen N.V. Davidson Kempner Capital Management LP
22 jul 2020 Qiagen N.V. Burlington Loan Management DAC
22 jul 2020 AEGON Ltd. BlackRock Inc.
22 jul 2020 ASM International N.V. BlackRock Inc.
22 jul 2020 Euronext N.V. BlackRock Inc.
22 jul 2020 Ferrari N.V. BlackRock Inc.
22 jul 2020 Signify N.V. BlackRock Inc.
22 jul 2020 Unibail-Rodamco-Westfield N.V. BlackRock Inc.
21 jul 2020 AEGON Ltd. BlackRock Inc.
21 jul 2020 ASM International N.V. BlackRock Inc.
21 jul 2020 Ferrari N.V. BlackRock Inc.
21 jul 2020 Koninklijke Ahold Delhaize N.V. BlackRock Inc.
21 jul 2020 Koninklijke KPN N.V. BlackRock Inc.
21 jul 2020 Signify N.V. BlackRock Inc.
21 jul 2020 Agility Real Estate Inc. A.W. Atallah
21 jul 2020 Pharming Group N.V. Goldman Sachs Group Inc., The
21 jul 2020 Pharming Group N.V. Schroders Plc
20 jul 2020 AEGON Ltd. BlackRock Inc.
20 jul 2020 Qiagen N.V. Citigroup Inc.
20 jul 2020 TomTom N.V. DWS Investment GmbH
19 jul 2020 Agility Real Estate Inc. P. LeSar
17 jul 2020 Koninklijke Ahold Delhaize N.V. BlackRock Inc.
17 jul 2020 Koninklijke KPN N.V. BlackRock Inc.
17 jul 2020 NN Group N.V. BlackRock Inc.
17 jul 2020 BE Semiconductor Industries N.V. Norges Bank
17 jul 2020 Fugro N.V. Norges Bank
16 jul 2020 BE Semiconductor Industries N.V. Norges Bank
16 jul 2020 Fugro N.V. Norges Bank
16 jul 2020 Koninklijke Ahold Delhaize N.V. BlackRock Inc.
15 jul 2020 BE Semiconductor Industries N.V. Norges Bank
15 jul 2020 Unibail-Rodamco-Westfield N.V. BlackRock Inc.
15 jul 2020 Stellantis N.V. BlackRock Inc.
15 jul 2020 Qiagen N.V. Citigroup Inc.
15 jul 2020 Fugro N.V. JP Morgan Chase & Co
15 jul 2020 TomTom N.V. DWS Investment GmbH
14 jul 2020 Unibail-Rodamco-Westfield N.V. BlackRock Inc.
14 jul 2020 ASM International N.V. BlackRock Inc.
14 jul 2020 ING Groep N.V. BlackRock Inc.

Date last update: 22 June 2026