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

Frankfurt am Main, 27 April 2026

In the period from 20 April 2026 to, and including, 24 April 2026, Deutsche Börse AG purchased a number of 70,000 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)

20/04/2026               10,000                    263.6108
21/04/2026               10,000                    265.5085
22/04/2026               20,000                    264.8373
23/04/2026               15,000                    264.5794
24/04/2026               15,000                    266.0653

The total number of shares purchased in the context of the share buy-back programme since 20 February 2026 through, and including, 24 April 2026 amounts to 905,219 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).