Athens, March 8^th, 2022: Intracom Defense - IDE extends its cooperation with German based Diehl Defence with the receipt of new orders, amounted to 5 million Euros, for the continuation of production of crucial electronic missile components for the IRIS-T family of air & surface launched missile systems.

MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby announces that on 4 March 2022 it effected purchases of 12,000 Company shares of total value EUR 163,300.00 (average price per share: EUR 13.608).

The aggregate number of treasury stock in possession of the Company equals 719,548 corresponding to 0.65% of its share capital. The average price of the own shares purchased by the Company equals EUR 12.944 per share. The purchases of own Company shares are effected through the ATHEX Member PIRAEUS SECURITIES.

Maroussi, 8 March 2022

The Board of Directors

Purchase of Own Shares

Please see below:

Please see below:

See the announcement of availability of Information Note.

GEK TERNA SA announces the completion of the process of acquiring 100% of the shares of the companies "HERON ENERGY SA" and "HERON II VIOTIA SA"

Specifically, following the relevant announcement of the Company dated 12.07.2021, GEK TERNA informs that after the completion of the acquisition of the additional 75% of the shares of "HERON II VIOTIAS SA" in October 2021, the acquisition process was completed also, for the additional 50% of the shares of "HERON ENERGY SA".

Please see attached.

Agia Paraskevi, March 4^th, 2022

ANNOUNCEMENT REGARDING THE ACQUISITION OF THE COMPANY'S OWN SHARES