IONOS Group SE / DE000A3E00M1

In the period from 17 February 2025 up to and including 21 February 2025, IONOS Group SE purchased a total of 107,815 treasury shares as part of the share buyback program. The start of the share buyback program was announced on 27 January 2025 in accordance with Art. 2 sec. 1 of the Commission Delegated Regulation (EU) 2016/1052 for 27 January 2025. Shares were bought as follows:

Date	Overall volume of the shares bought back daily (number)	Volume-weighted average stock market price in EUR (excluding incidental purchasing costs, rounded to four places according to commercial practice)
17.02.2025	23,100	23.6324
18.02.2025	18,466	23.3741
19.02.2025	23,100	23.9913
20.02.2025	19,149	24.0505
21.02.2025	24,000	24.4191

Therefore, the overall volume of the shares bought back by IONOS Group SE through the share buyback program since 27 January 2025 is 394,487 shares. Further information pursuant to Art. 5 sec. 1 b) and sec. 3 of the Regulation (EU) No 596/2014 in conjunction with Art. 2 sec. 2 and sec. 3 of the Commission Delegated Regulation (EU) No 2016/1052 is available online via http://www.ionos-group.com/investor-relations/share/share-buyback.html The purchase of the treasury shares was carried out by a bank mandated by IONOS Group SE exclusively via the Frankfurt Stock Exchange (XETRA trading).   Montabaur, 24 February 2025 IONOS Group SE The Management Board