Athens, April 28^th 2026

Acquisition of Own Shares

GR. SARANTIS S.A. (“the Company”) announces that, in implementation of the resolution of the Shareholders’ Annual General Meeting dated April 20^th 2026, the Company proceeded on April 27^th 2026 with the acquisition of 9,350 own shares at the average price of 14.79 euros per share and at a total value of 138,267.00 euros.

Following this purchase, the Company holds 415,435 own shares, corresponding to 0.65% of the Company’s total outstanding number of shares.

This announcement is issued in accordance with article 49 of L. 4548/2018, Regulation (EU) 596/2014 of the European Parliament and the Council, and the European Commission Delegated Regulation (EU) 2016/1052.