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

Frankfurt am Main, 22 June 2026

In the period from 15 June 2026 to, and including, 19 June 2026, Deutsche Börse AG purchased a number of 80,000 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)

15/06/2026               5,000                      248.1610
16/06/2026               5,000                      248.4617
17/06/2026               5,000                      246.0304
18/06/2026               60,000                    242.0693
19/06/2026               5,000                      243.2658

The total number of shares purchased in the context of the share buy-back programme since 20 February 2026 through, and including, 19 June 2026 amounts to 1,809,524 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).