Publication of a transparency notification

(Article 14, first paragraph, of the law of 2 May 2007 regarding the disclosure of major holdings) 

WDP announces having received a transparency notification from BlackRock dated 25 November 2025, reporting an overshoot of the 5% participation threshold in respect of voting rights attached to shares. 

BlackRock now holds 4.58% of voting rights linked to securities and 0.44% of voting rights through equivalent financial instruments. The aggregate percentage held by BlackRock (securities conferring voting rights and voting rights through equivalent financial instruments) amounts to 5.02%. 

This press release, the notification as well as the shareholder structure can be consulted on the website of WDP.