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

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on January 4, 2024 it effected purchases of 5,165 Company shares of total value EUR 123,860.78 (average price per share: EUR 23.981).

The aggregate number of treasury stock in possession of the Company equals 2,503,238 corresponding to 2.26% of its share capital. The average price of the own shares purchased by the Company equals EUR 18.189 per share.

Maroussi, 5 January 2024

The Board of Directors