Share Buyback

ELLAKTOR S.A. (hereinafter referred to as the "Company") announces that, in accordance with the decision of the Ordinary Shareholders General Meeting held on 22.06.2023, as well as the decision of the Board of Directors dated 14.09.2023, it proceeded on November 13^th, 2023, through the Athens Exchange member name OPTIMA BANK SA, with the purchase of 40,000 own shares at an average price of 2.2071 euro per share and with a total transaction value of 88,285.64 euro.

Please see attached announcement

Please see attached the corporate announcement.

ANNOUNCEMENT - INVITATION TO INVESTORS

ANNOUNCEMENT-REGARDING THE DESIGNATED TARGET MARKET