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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 may 2018 RHI Magnesita N.V. Norges Bank
24 may 2018 ASR Nederland N.V. Ninety One UK Limited
24 may 2018 Koninklijke KPN N.V. BlackRock Inc.
24 may 2018 Koninklijke Vopak N.V. BlackRock Inc.
24 may 2018 Wereldhave N.V. Marshall Wace LLP
23 may 2018 OCI N.V. Pictet Asset Management Limited
23 may 2018 Koninklijke KPN N.V. BlackRock Inc.
22 may 2018 Akzo Nobel N.V. JP Morgan Chase & Co
22 may 2018 Airbus SE Société Générale S.A.
21 may 2018 OCI N.V. Pictet Asset Management Limited
21 may 2018 Signify N.V. BlackRock Inc.
21 may 2018 Eurocommercial Properties N.V. BlackRock Inc.
21 may 2018 Akzo Nobel N.V. Norges Bank
21 may 2018 Wereldhave N.V. Norges Bank
21 may 2018 Airbus SE Société Générale S.A.
21 may 2018 Almunda Professionals N.V. J.P. Visser
18 may 2018 RHI Magnesita N.V. BlackRock Inc.
18 may 2018 Wereldhave N.V. Marshall Wace LLP
18 may 2018 Wereldhave N.V. Norges Bank
18 may 2018 Akzo Nobel N.V. Norges Bank
17 may 2018 Akzo Nobel N.V. Dodge & Cox
17 may 2018 RHI Magnesita N.V. BlackRock Inc.
17 may 2018 Airbus SE Société Générale S.A.
17 may 2018 Eurocommercial Properties N.V. A. van Herk
16 may 2018 Wereldhave N.V. A. van Herk
16 may 2018 Airbus SE Société Générale S.A.
16 may 2018 RHI Magnesita N.V. Norges Bank
16 may 2018 RHI Magnesita N.V. BlackRock Inc.
15 may 2018 Signify N.V. Signify N.V.
15 may 2018 ABN AMRO Bank NV BlackRock Inc.
15 may 2018 Signify N.V. BlackRock Inc.
15 may 2018 PostNL N.V. Norges Bank
15 may 2018 Vivoryon Therapeutics N.V. BB Biotech AG
15 may 2018 Airbus SE Société Générale S.A.
15 may 2018 AMG Critical Materials N.V. Acadian Asset Management LLC.
15 may 2018 BE Semiconductor Industries N.V. Acadian Asset Management LLC.
15 may 2018 AMG Critical Materials N.V. BrightSphere Inc.
15 may 2018 BE Semiconductor Industries N.V. BrightSphere Inc.
14 may 2018 Akzo Nobel N.V. BlackRock Inc.
14 may 2018 NN Group N.V. BlackRock Inc.
14 may 2018 Signify N.V. BlackRock Inc.
14 may 2018 PostNL N.V. BlackRock Inc.
14 may 2018 argenx SE T. Rowe Price Group, Inc.
14 may 2018 Redcare Pharmacy N.V. Capital Research and Management Company
14 may 2018 Redcare Pharmacy N.V. Smallcap World Fund, Inc.
14 may 2018 Kendrion N.V. Oddo BHF Asset Management SAS
11 may 2018 Signify N.V. BlackRock Inc.
11 may 2018 Akzo Nobel N.V. BlackRock Inc.
11 may 2018 Eurocommercial Properties N.V. BlackRock Inc.
11 may 2018 Sligro Food Group N.V. J O Hambro Capital Management Limited

Date last update: 22 June 2026