MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on July 8, 2024 it effected purchases of 5,172 Company shares of total value EUR 120,541.42 (average price per share: EUR 23.240).

The aggregate number of treasury stock in possession of the Company equals 2,588,079 corresponding to 2.34% of its share capital. The average price of the own shares purchased by the Company equals EUR 18.828 per share.

Maroussi, 9 July 2024

The Board of Directors