The Board of Directors of MOTOR OIL (HELLAS) S.A. in its meeting of 31 October 2025 decided the distribution of a gross amount of Euro 0.35 per share as interim dividend for the year 2025. At the same meeting mentioned above, the Company’s Board defined the ex-date, record date and payment commencement date of the year 2025 interim dividend as follows:

Year 2025 ex-interim dividend date: Tuesday, 23 December 2025 (that is, after 19 December 2025 which signifies the expiration date for the Futures Contracts on the Company’s stock and on the FTSE/ATHEX LARGE CAP index, in which it is included).

Shareholders entitled to the year 2025 interim dividend: Company shareholders registered in the electronic files of the Dematerialized Securities System (S.A.T) dated Monday, 29 December 2025 (record date).

First day of payment of the year 2025 interim dividend: Monday, 5 January 2026.

The payment details of the year 2025 interim dividend will be notified by the Company with a subsequent announcement.

Maroussi, 3 November 2025

The Board of Directors