Acknowledgement of Stock Exchange Transaction Pursuant to Article 24 of the Law 3461/2006

According to article 24 of the Law 3461/2006, MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that during the session of Friday, June 27th, 2014 it acquired 2,028,605 shares issued by CYCLON HELLAS S.A. at a price of Euro 0.70 per share. As a result of this transaction, MOTOR OIL (HELLAS) S.A. owns 16,159,989 shares issued by CYCLON HELLAS S.A., corresponding to 60.60% of the voting rights of the latter.

Maroussi, 30 June 2014

The Board of Directors