Crescent NV

Major Shareholding Notification • Dec 19, 2024

REGULATED INFORMATION -

Disclosure pursuant to article 14 of the Law of May 2, 2007 (the Transparency Law)

Leuven, Belgium – 19 December 2024 – 17:30 CET, Crescent NV, Geldenaaksebaan 329, 3001 Heverlee (Euronext Brussels: OPTI)

Crescent (EURONEXT: OPTI; OTC: OPNVY ) - received yesterday a transparency notification from Alychlo NV and Mr Marc Coucke showing that the participation threshold of Alychlo NV and Mr Marc Coucke of jointly 3% was undercut. The relevant details of this transparency notification are as follows:

Reason for notification:

Acquisition or transfer of voting securities or voting rights

Notification by:

A parent company or a controlling person

Notifying person:

Alychlo NV and Mr Marc Coucke

Date of threshold crossing:

12/12/2024

Threshold exceeded: As a result, the joint threshold of 3% was undercut

Denominator: total number of shares:

1.994.069.717

Detail of the notification

Holder of voting right	Alychlo NV and Mr Marc Coucke
Previous notification	97.730.004 voting rights
After transaction	56.756.345 or 2,85 % voting rights

Complete chain of controlled companies through which the shareholding is actually held: ALYCHLO NV is controlled by Marc Coucke

Additional information: /

In accordance with the articles of association, the threshold from which a shareholding must be disclosed was set at 3%

CONTACT Edwin Bex Geldenaaksebaan 329 B-3001 Leuven, Belgium TEL: +32 (0) 16 31 74 11 E-mail: investor@option.com www.crescent-ventures.com