Hellenic Exchanges-Athens Stock Exchange S.A.

Director's Dealing • Nov 18, 2025

Announcement

Trade notifications on EXAE shares by Piraeus Bank (law 3556/2007)

18 November 2025 – PIRAEUS BANK informed the Company in writing, pursuant to Law 3556/2007 and the provisions of Regulation (EU) No 596/2014 of the European Parliament and of the Council, that it carried out the following transactions in shares of the Company (symbol: EXAE, ISIN GRS395363005):

No	Date of notification to ATHEX	Transaction date	Туре	Quantity	Financial instrument	Price per share (euro)
1	17.11.2025	13.11.2025	Buy	7,000	EXAE shares	6.294286
2	17.11.2025	14.11.2025	Buy	6,000	EXAE shares	6.056667

The notification by Pireaus Bank to the Company takes place because Mr. George Handjinicolaou is Chairman of the Piraeus Bank Board of Directors, while at the same time he is the independent non-executive Chairman of the Board of Directors of ATHEX.