25/04/2025 14:51:23

Regulated Information (Regulation EU 596/2014: Acknowledgement of Transaction)

It is hereby announced that on April 7th, 2025, Mr Loukas Tripelopoulos, Finance General Manager of Commercial Subsidiaries of the Company, purchased 3,000 MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. shares of total value EURO 57,000.00.

The above announcement is issued pursuant to article 19 of the Regulation EU 596/2014.

Maroussi, 8 April 2025

The Board of Directors

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

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on April 7,2025 it effected purchases of 37,880 Company shares of total value EUR 722,009.60 (average price per share: EUR 19.060).

The aggregate number of treasury stock in possession of the Company equals 2,428,297 corresponding to 2.19% of its share capital. The average price of the own shares purchased by the Company equals EUR 19.296 per share.

Maroussi, 8 April 2025

The Board of Directors

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

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on April 4,2025 it effected purchases of 29,000 Company shares of total value EUR 591,350.00 (average price per share: EUR 20.391).

The aggregate number of treasury stock in possession of the Company equals 2,390,417 corresponding to 2.16% of its share capital. The average price of the own shares purchased by the Company equals EUR 19.299 per share.

Maroussi, 7 April 2025

The Board of Directors