Regulated Information: Purchases of own shares (Decision of EGM 11/10/2023)

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on February 29, 2024 it effected purchases of 19,500 Company shares of total value EUR 509,356.00 (average price per share: EUR 26.121).

The aggregate number of treasury stock in possession of the Company equals 2,665,679 corresponding to 2.41% of its share capital. The average price of the own shares purchased by the Company equals EUR 18.623 per share.

Maroussi, 1 March 2024

The Board of Directors