Athens, April 23^rd 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 22^nd 2026 with the acquisition of 9,200 own shares at the average price of 14.72 euros per share and at a total value of 135,452.16 euros.

Following this purchase, the Company holds 452,446 own shares, corresponding to 0.71% 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.