Athens, May 24^th, 2022

ANNOUNCEMENT

“ELVALHALCOR HELLENIC COPPER AND ALUMINIUM INDUSTRY S.A.” (hereinafter referred to as “ELVALHALCOR S.A.”) announces that, pursuant to article 4.1.3.4 of the Rulebook of the Athens Exchange, by decision of the Annual General Meeting of Shareholders of May 24^th, 2022, the dividend for the fiscal year 2021 amounts to EUR 0.03 per share of ELVALHALCOR S.A..

The aforementioned gross amount is subject to 5% withholding tax, i.e. EUR 0.0015 per share of ELVALHALCOR S.A. and therefore shareholders will receive a net amount of EUR 0.0285 per share of ELVALHALCOR S.A..

Beneficiaries of the dividend, according to the record date rule, are the shareholders registered in the Dematerialized Securities System (DSS) on Tuesday, May 31^st, 2022.

Ex-dividend date is Monday, May 30^th, 2022, before the start of trading and therefore on that day the shares of ELVALHALCOR S.A. shall be traded without the right to collect the dividend.

Dividend payment start date is Friday, June 3^rd, 2022, by the paying bank National Bank of Greece S.A. as follows:

1. Through the Participants of the beneficiaries in the DSS (banks and brokerage firms) according to the ATHEXCSD Rulebook and its respective decisions.

2. Especially for the cases of dividend payment to heirs of deceased beneficiaries, whose titles are held in the Special DSS Account, operated by ATHEXCSD, the dividend payment procedure will be carried out after the completion of the legalization of the heirs, through the National Bank branch network.

Dividends which will not be collected within five (5) years, are prescribed in favor of the Greek State.

For more information, shareholders can contact the Investor Relations Department (tel. 22620 48111, Mr. Alexandros Kompotis).