Athens, November 1^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 April 23^rd 2024, the Company proceeded on October 31^st 2024 with the purchase of 550 own shares at the average price of 11.00 euros per share and at a total value of 6,050.00 euros.

Unibios Holdings announces updates to its 2023 Financila Calendar

Ex Date for the distribution of a Capital Return of 0.012 euro per share   04.12.2023

Determination of Beneficiary Stockholder Date     05.12.2023

Distribution Date of the Capital Return                08.12.2023

Announcement of a share capital decline by reducing the nominal value of the share and returning capital to the shareholders and of an increase in the nominal value of the share by capitalization of existing reserves

The company UNIBIOS Holdings S.A. announces that the Ordinary General

Shareholder Assembly of 08.09.2023 decided to reduce the share capital of the company by the amount of €206,280,552 Euro.

See the attached file