Announcement of Annual General Meeting and Extraordinary General Meeting of Allegro.eu

The Board of Directors of Allegro.eu (the „Company”) hereby informs its shareholders that the Annual General Meeting (the “AGM”) and the Extraordinary General Meeting (the “EGM”) of the Company will be held on 25 June 2026.

The shareholders are invited to participate in the AGM and in the EGM which will be held at Hotel Sofitel Luxembourg Europe, 6 Rue du Fort Niedergruenewald, L-2226 Luxembourg, Grand Duchy of Luxembourg on 25 June 2026:

– AGM at 2:00 pm CEST;

– EGM (held before a Luxembourg notary public) at 3:00 pm CEST.

The documents and information related to the AGM and to the EGM are attached to this current report and are available on the Company’s website: www.allegro.eu and in particular in the “Investors” section.

Allegro.eu is a Luxembourg public limited liability company (société anonyme), registered office: 6, rue Eugène Ruppert, L-2453 Luxembourg, Grand Duchy of Luxembourg, R.C.S. Luxembourg: B214830.