Purchase of own shares

Summary by AI ^BETAClose X

Hellenic Telecommunications Organization S.A. announced the purchase of 186,636 own shares between June 2nd and June 5th, 2026, as part of its 2026 Own Share Buy Back Programme. The total amount spent on these repurchases was €3,396,477.40, with an average price of €18.19840 per share. Following these transactions, the company now holds 10,820,341 own shares, representing 2.679% of its total outstanding shares.

Disclaimer*

Hellenic Telecomms Organization S A

08 June 2026

Announcement

Purchase of Own Shares

Athens, June 8, 2026 - Hellenic Telecommunications Organization S.A, ("OTE" or the "Company"), announces that, during 2/6/2026 - 5/6/2026, it purchased 186,636 own shares, in the context of the Own Share Buy Back Programme for 2026, 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 (€)
2/6/2026	46,449	845,167.11	18.19560	17.98	18.21
3/6/2026	46,738	850,769.28	18.20290	18.18	18.28
4/6/2026	46,715	850,116.50	18.19790	18.19	18.20
5/6/2026	46,734	850,424.51	18.19710	18.15	18.20
Total	186,636	3,396,477.40	18.19840

Following this, the Company holds 10,820,341 own shares or 2.679% 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

E-mail: iroffice@ote.gr

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