Announcement of ERSTE BANK HUNGARY Zrt. on the Sole Shareholder’s resolutions of 12th May 2026

ERSTE BANK HUNGARY Zártkörűen Működő Részvénytársaság (company registration number: 01-10-041054, registered office: 1138 Budapest, Népfürdő u. 24-26., hereinafter referred to as the "Company") – with reference to the provisions of Section 123 (1) (g) of the Act on Investment Firms and Commodity Dealers, and on the Regulations Governing their Activities and other provisions of law - hereby announces that the Sole Shareholder of the Company adopted the following written resolutions on 12th May 2026:

- the Sole Shareholder of the Company, by its Resolutions No. 8/2026 and 9/2026, approved the re-election of Mr. Manfred Wimmer and Mr. Friedrich Rödler as members of the Supervisory Board of ERSTE BANK HUNGARY Ltd. for a further term of three years;

- the Sole Shareholder of the Company, by its Resolution No. 10/2026, approved the re-election of Mr. László Szabolcs Harmati as the internal member of the Board of Directors of ERSTE BANK HUNGARY Ltd. responsible for the retail area for a further term of four years.

This information will be published simultaneously in Hungarian, in case of discrepancy between the information included in the Hungarian and English versions, the information in English shall prevail.

Budapest, 18th of May 2026

ERSTE BANK HUNGARY Zrt.