Current report No. 17/2023

26 June 2023

Title: Voluntary major shareholding notification

Legal basis: Article 11 of the Luxembourg Law of 11 January 2008 ontransparency requirements, as amended (the _quot;Law_quot;)

The Board of Directors of Allegro.eu (the "Company") hereby informs thaton 22 June 2023, it received notification with respect to major holdingin accordance with the Law, sent by the shareholder of the Company, i.e.Mepinan S._#224; r.l. The notification is attached to this report.

Allegro.eu is a Luxembourg public limited liability company (soci_#233;t_#233;anonyme), registered office: 1, rue Hildegard von Bingen, L-1282Luxembourg, Grand Duchy of Luxembourg, Luxembourg Business Register:B214830.