GR. SARANTIS S.A. (“the Company”) announces that, in implementation of the resolution of the Shareholders’ Annual General Meeting dated April 20th 2026, the Company proceeded on 31st July with the acquisition of 8,000 own shares at the average price of 14.5410 euros per share and a value of 116,328.00 euros. Following the above-mentioned purchase, the Company holds 795,835 own shares, corresponding to 1.25% 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.