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
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| Date of transaction | Issuing institution | Person obliged to notify |
|---|---|---|
| 26 feb 2020 | Adyen N.V. | BlackRock Inc. |
| 26 feb 2020 | Akzo Nobel N.V. | BlackRock Inc. |
| 26 feb 2020 | ASR Nederland N.V. | BlackRock Inc. |
| 26 feb 2020 | Pharming Group N.V. | dws Investment S.A. |
| 26 feb 2020 | argenx SE | Goldman Sachs Group Inc., The |
| 25 feb 2020 | SBM Offshore N.V. | Norges Bank |
| 25 feb 2020 | Koninklijke KPN N.V. | Norges Bank |
| 25 feb 2020 | Adyen N.V. | BlackRock Inc. |
| 25 feb 2020 | Akzo Nobel N.V. | BlackRock Inc. |
| 25 feb 2020 | ASR Nederland N.V. | BlackRock Inc. |
| 25 feb 2020 | Fugro N.V. | Goldman Sachs Group Inc., The |
| 24 feb 2020 | Alumexx N.V. | S.A.M. Duijvestijn |
| 24 feb 2020 | Koninklijke KPN N.V. | Norges Bank |
| 24 feb 2020 | ER Capital N.V. | P.P. van Schaick |
| 24 feb 2020 | ASR Nederland N.V. | Aberdeen Group plc |
| 24 feb 2020 | Signify N.V. | Goldman Sachs Group Inc., The |
| 24 feb 2020 | Arcona Property Fund N.V. | Stichting Boyana |
| 24 feb 2020 | Akzo Nobel N.V. | Akzo Nobel N.V. |
| 24 feb 2020 | Arcona Property Fund N.V. | Secure Property Development & Investment PLC |
| 21 feb 2020 | CM.com N.V. | Dutch Star Companies Promotors Holding B.V. |
| 21 feb 2020 | CM.com N.V. | J.N.A. van Caldenborgh |
| 21 feb 2020 | CM.com N.V. | DM Equity Partners CV |
| 21 feb 2020 | CM.com N.V. | G.F.A.M. Gooijers |
| 21 feb 2020 | CM.com N.V. | J. van Glabbeek |
| 21 feb 2020 | SBM Offshore N.V. | Norges Bank |
| 21 feb 2020 | Koninklijke KPN N.V. | Norges Bank |
| 21 feb 2020 | NN Group N.V. | BlackRock Inc. |
| 21 feb 2020 | CM.com N.V. | Gooische Beleggingsmaatschappij B.V. |
| 21 feb 2020 | CM.com N.V. | Teslin Participaties Coöperatief U.A. |
| 21 feb 2020 | CM.com N.V. | D. van Vliet |
| 20 feb 2020 | argenx SE | FMR LLC |
| 20 feb 2020 | Eurocommercial Properties N.V. | ICAMAP Investments S.à r.l. |
| 20 feb 2020 | Alfen N.V. | Handelsbanken Fonder AB |
| 20 feb 2020 | Corbion N.V. | Lansdowne Partners International Limited |
| 19 feb 2020 | Alfen N.V. | B.H.F. ten Doeschot |
| 19 feb 2020 | argenx SE | FMR LLC |
| 19 feb 2020 | Adyen N.V. | BlackRock Inc. |
| 19 feb 2020 | SBM Offshore N.V. | Norges Bank |
| 19 feb 2020 | ASR Nederland N.V. | Norges Bank |
| 19 feb 2020 | BE Semiconductor Industries N.V. | Wellington Management Group LLP |
| 19 feb 2020 | Vivoryon Therapeutics N.V. | Mackenzie Financial Corporation |
| 18 feb 2020 | SBM Offshore N.V. | Norges Bank |
| 18 feb 2020 | Van Lanschot Kempen N.V. | CRUX Asset Management Limited |
| 17 feb 2020 | Koninklijke BAM Groep N.V. | Norges Bank |
| 17 feb 2020 | Sligro Food Group N.V. | J O Hambro Capital Management Limited |
| 17 feb 2020 | PostNL N.V. | Schroders Plc |
| 17 feb 2020 | BE Semiconductor Industries N.V. | Eleva Capital SAS |
| 17 feb 2020 | NN Group N.V. | P.E. Singer |
| 14 feb 2020 | AMG Critical Materials N.V. | Norges Bank |
| 14 feb 2020 | Wereldhave N.V. | Goldman Sachs Group Inc., The |
Date last update: 22 June 2026