Purchase of Own Shares

Summary by AI ^BETAClose X

Hellenic Telecommunications Organization S.A. announced the purchase of 314,820 of its own shares between August 25 and August 29, 2025, as part of its 2025 Own Share Buy Back Programme. The total amount spent on these shares was €5,081,036.26, with an average price of €16.13950 per share. The highest price paid during this period was €16.34, while the lowest was €16.00. Following these transactions, the company now holds 4,010,989 of its own shares, representing 0.993% of the total outstanding shares.

Disclaimer*

Hellenic Telecomms Organization S A

01 September 2025

Announcement

Purchase of Own Shares

Athens, September 01, 2025 - Hellenic Telecommunications Organization S.A, ("OTE" or the "Company"), announces that, during 25/08/2025 - 29/08/2025, it purchased 314,820 own shares, in the context of the Own Share Buy Back Programme for 2025, as follows:

Date	Number of shares	Total amount (€)	Average price (€)	Lowest price (€)	Highest price (€)
Date	Number of shares	Total amount (€)	Average price (€)	Lowest price (€)	Highest price (€)
25/8/2025	42,300	688,954.14	16.28730	16.23	16.34
26/8/2025	73,520	1,185,538.22	16.12540	16.05	16.23
27/8/2025	59,000	955,101.64	16.18820	16.00	16.27
28/8/2025	69,000	1,111,060.67	16.10230	16.02	16.26
29/8/2025	71,000	1,140,381.59	16.06170	16.00	16.13
Total	314,820	5,081,036.26	16.13950

Following this, the Company holds 4,010,989 own shares or 0.993% of the total outstanding shares.

The announcement is issued in accordance with Regulation (EU) No 596/2014 of the European Parliament and of the Council of 16 April 2014 and the Commission Delegated Regulation (EU) 2016/1052 of 8 March 2016.

FOR FURTHER INFORMATION:

OTE GROUP INVESTOR RELATIONS

Τel. +30 210 6117364, +30 210 6332342

E-mail: iroffice@ote.gr, eboua@ote.gr

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