MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on November 22,2024 it effected purchases of 7,697 Company shares of total value EUR 147,613.80 (average price per share: EUR 19.178).

The aggregate number of treasury stock in possession of the Company equals 3,161,417 corresponding to 2.85% of its share capital. The average price of the own shares purchased by the Company equals EUR 19.286 per share.

Maroussi, 25 November 2024

The Board of Directors