IONOS Group SE: Release of a capital market information

In the period from 29 June 2026 up to and including 03 July 2026, IONOS Group SE purchased a total of 107,673 treasury shares as part of the share buyback program. The start of the share buyback program was announced on 30 March 2026 in accordance with Art. 2 sec. 1 of the Commission Delegated Regulation (EU) 2016/1052 for 30 March 2026.

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)
29.06.2026	20,055	27.5693
30.06.2026	19,503	27.5282
01.07.2026	17,323	28.0630
02.07.2026	32,401	28.6711
03.07.2026	18,391	28.6060

Therefore, the overall volume of the shares bought back by IONOS Group SE through the share buyback program since 30 March 2026 is 2,053,677 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, 06 July 2026

IONOS Group SE

The Management Board