EQS-CMS: WashTec AG: Release of a capital market information

Announcement pursuant to Art. 5 (1) (b) of Regulation (EU) No. 596/2014 and Art. 2 (3) of Delegated Regulation (EU) No. 2016/1052 | Acquisition of own shares – 11. Interim announcement

Augsburg, January 12, 2026

In the period from January 5, 2026 up to and including January 9, 2026, WashTec AG purchased a total of 4,444 shares as part of its ongoing 2025 Share Buyback Program, which was announced on November 5, 2025, in accordance with Art. 5 (1) (a) of Regulation (EU) 596/2014 and Art. 2 (1) of Delegated Regulation (EU) 2016/1052.

The following numbers of shares were purchased in each case:

Date	Aggregate volume (number of shares)	Weighted average price (EUR)
5 Jan 2026	1,392	48.0093
6 Jan 2026	266	47.8357
7 Jan 2026	683	47.9575
8 Jan 2026	438	48.2904
9 Jan 2026	1,665	49.2290

The total number of shares purchased under the 2025 share buyback program since November 6, 2025, up to and including January 9, 2026, thus amounts to 38,321 of shares. The shares of WashTec AG are purchased exclusively via the electronic trading system of the Frankfurt Stock Exchange (Xetra) by a bank commissioned by WashTec AG.

Detailed information on the transactions pursuant to Art. 2 (3) of Delegated Regulation (EU) 2016/1052 is published on the WashTec AG website in the "Share" section under "Share buyback" (ir.washtec.de/en/).

WashTec AG
The Management Board