Announcement pursuant to Art. 5 (1) lit. b) of Regulation (EU) No 596/2014 /

Frankfurt am Main, 20 April 2026

In the period from 13 April 2026 to, and including, 17 April 2026, Deutsche Börse AG purchased a number of 18,319 shares within the framework of its ongoing share buy-back programme which had been announced by the announcement of 19 February 2026 pursuant to Art. 2 (1) of Delegated Regulation (EU) 2016/1052 to Regulation (EU) No 596/2014.


Shares were purchased as follows:

Date                        Shares (Number)     Average price (EUR)

13/04/2026               4,486                      252.6527
14/04/2026               4,000                      254.3192
15/04/2026               4,000                      256.2504
16/04/2026               2,833                      256.7947
17/04/2026               3,000                      263.9420

The total number of shares purchased in the context of the share buy-back programme since 20 February 2026 through, and including, 17 April 2026 amounts to 835,219 shares.

The purchase of shares is carried out exclusively on the electronic trading platform of the Frankfurt Stock Exchange (Xetra) by a credit institution that has been commissioned by Deutsche Börse AG.

Deutsche Börse AG will also regularly report on the progress of the share buy-back on its website (https://www.deutsche-boerse.com/dbg-en/investor-relations/share-and-bonds/share-buyback).