Kindly proceed with the attached announcement

Athens, March 21^st 2024

Purchase of Own Shares

GR. SARANTIS S.A. (“the Company”) announces that, in implementation of the resolution of the Shareholders' Annual General Meeting dated May 31^st 2022, the Company proceeded on March 20^th 2024 with the purchase of 6.550 own shares at the average price of 10.80 euros per share and at a total value of 70,722.00 euros.

Athens, 21 March 2024

2024 Financial Calendar Update

GR. SARANTIS S.A. announces the change in the date of record date of the dividend of 2023, to Wednesday, May 8, 2024, instead of Tuesday, May 7, 2024 that was previously announced, due to the transfer of the public holiday of Labor Day from 1^st May to 7^th May. The cut-off and payment dates remain unchanged (Thursday 2 May 2024 and Monday 13 May 2024 respectively).

EPSILON NET S.A. announces:

Notification about treasury shares

GEK TERNA S.A. (the "Company") informs the investors that following the cancellation of 6,000,000 treasury shares, pursuant the decision of the Extraordinary General Assembly of the Shareholders from 13.02.2024, the Company now directly and indirectly owns 4,295,406 treasury shares, i.e. 4.15% of its share capital.

See the announcement.

Please see the attached Announcement