Interim report employee share buyback program

Essen, 20 October 2025, RWE Aktiengesellschaft

Announcement in accordance with Article 5 (1) lit. b) and (3) of the Regulation (EU) No. 596/2014 and Article 2 (3) of the Delegated Regulation (EU) 2016/1052

Employee share program Germany 2025 – Interim report No. 2

In the period from 13 October 2025 to 17 October 2025, a total of 97,404 shares were purchased under the German employee share program of RWE Aktiengesellschaft, the start of which was announced on 22 August 2025 in accordance with Article 5 (1) lit. a) of the Regulation (EU) No 596/2014 and Article 2 (1) of the Delegated Regulation (EU) 2016/1052.

The shares were acquired exclusively through the stock exchange by a credit institution commissioned by the company as follows:

Date Trading venue Aggregate volume (number of shares) Weighted average price (€) Aggregate volume (€)
13.10.2025 XETR
19,639 40.6846 799,004.86
14.10.2025 XETR
19,625 40.7592 799,899.30
15.10.2025 XETR
19,483 40.7147 793,244.50
16.10.2025 XETR
19,392 41.3103 801,089.34
17.10.2025 XETR
19,265 40.9760 789,402.64

The total volume of shares acquired under the German employee share program in the time period from 6 October 2025 until and including 17 October 2025 amounts to 173,684 shares.

RWE Aktiengesellschaft

The Executive Board