MYTILINEOS S.A. FINANCIAL CALENDAR 2018 (*)

MYTILINEOS S.A. announces that the Financial Calendar for the year 2018 is updated as follows:

- Annual Briefing of Analysts and Institutional Investors – “Association of Greek Institutional Investors”: Thursday 29th, November 2018 in the Company's offices at 8 Artemidos Str., Maroussi, Attica.

(*) The Company reserves the right to change the above dates, following relevant notification of the public by amending the present.