In the context of correct, valid and timely information to investors and in accordance with articles 4.1.1 of the Athens Stock Exchange Regulation, as well as the Decision no 25/15.04.2024 as currently in force the Societe Anonyme under the name "PROFILE COMMERCIAL AND INDUSTRIAL INFORMATION TECHNOLOGY SOCIETE ANONYME" with the distinctive title "PROFILE SYSTEMS & SOFTWARE S.A." (hereinafter referred the "Company") announces that the Financial Calendar for the year 2024, which was announced on 17.04.2024, and was modified on 10.05.2024 is supplemented a

See the announcement.

See the announcement.

Please see attached.

THRACE PLASTICS CO S.A.

20.9.2024

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on September 19,2024 it effected purchases of 13,600 Company shares of total value EUR 290,934.00 (average price per share: EUR 21.392).

The aggregate number of treasury stock in possession of the Company equals 2,899,518 corresponding to 2.62% of its share capital. The average price of the own shares purchased by the Company equals EUR 19.205 per share.

Maroussi, 20 September 2024

The Board of Directors