Allegro.eu S.A. — M&A Activity 2026

Feb 28, 2026

Report Content Current Report No. 6/2026

Date: 27 February 2026

Subject: Completion of the sale of the Group's operations in Sloveniaand Croatia

Legal basis: Article 17 MAR - inside information

The Board of Directors of Allegro.eu (the "Company", and together withits subsidiaries, the "Group") hereby informs that on February 27, 2026,the Group successfully completed the transaction (the "Closing") underthe binding Share Purchase Agreement dated January 7, 2026, concludedwith Mutares SE _ Co. KGaA (the "Buyer"), acting through its subsidiarymutares Holding-101 GmbH.

The Closing occurred following the satisfaction of all conditionsprecedent, including obtaining the relevant antitrust clearances. Aspart of the Closing, 100% of the shares in Mimovrste d.o.o. (Slovenia)and Internet Mall d.o.o. (Croatia), along with the dedicated technologyassets and teams based in the Czech Republic supporting theseoperations, were formally transferred to the Buyer.

The final financial impact of the transaction do not differ materiallyfrom the estimates presented by the Company in Current Report No. 1/2026.

The Closing formally completes the divestment of the Mall South segment.Consequently, the Group ceases the consolidation of the Mall Southsegment's financial and operational results effective from the Closingdate, which were presented under discontinued operations till theclosing date.

Allegro.eu is a Luxembourg public limited company (socit anonyme),registered office: 6, rue Eugne Ruppert, L - 2453 Luxembourg, GrandDuchy of Luxembourg, Luxembourg Business Register: B214830.