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

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on November 9, 2023 it effected purchases of 6,000 Company shares of total value EUR 135,864.00 (average price per share: EUR 22.644).

The aggregate number of treasury stock in possession of the Company equals 2,313,030 corresponding to 2.09% of its share capital. The average price of the own shares purchased by the Company equals EUR 17.757 per share.

Maroussi, 10 November 2023

The Board of Directors