Interim report buyback program

Essen, 10 June 2025, RWE Aktiengesellschaft

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

Share buyback program 2024 - 2026 – Tranche No. 2 – Interim Report No. 1

In the period from 2 to 6 June 2025, a total of 1,256,985 shares were purchased as part of the second tranche of the share buyback program of RWE Aktiengesellschaft, the start of which was announced on 30 May 2025.

The shares were purchased by a credit institution commissioned by the company as follows:

Date	Trading venue	Aggregate volume (number of shares)	Weighted average price (€)	Aggregate volume (€)
02.06.2025	XETR	457,600	33.1259	15,158,428.90
03.06.2025	XETR	452,448	33.2521	15,044,843.53
03.06.2025	CEUX	70,620	33.2539	2,348,390.24
04.06.2025	XETR	139,241	33.4513	4,657,793.56
05.06.2025	XETR	90,083	33.2949	2,999,306.46
06.06.2025	XETR	46,993	33.4083	1,569,957.62

The total volume of shares acquired as part of the second tranche of the share buyback program in the time period from 2 June 2025 until and including 6 June 2025 amounts to 1,256,985 shares.

RWE Aktiengesellschaft

The Executive Board