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

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on November 7, 2023 it effected purchases of 4,700 Company shares of total value EUR 110,642.00 (average price per share: EUR 23.541).

The aggregate number of treasury stock in possession of the Company equals 2,293,630 corresponding to 2.07% of its share capital. The average price of the own shares purchased by the Company equals EUR 17.713 per share.

Maroussi, 8 November 2023

The Board of Directors