Interim report share buyback program

Essen, 20 January 2026, 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. 3 – Interim Report No. 7

In the period from 12 January 2026 to 16 January 2026, a total of 420,052 shares were purchased as part of the third tranche of the share buyback program of RWE Aktiengesellschaft, the start of which was announced on 2 December 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 (€)
12.01.2026 XETR
 		85,575 48.2058 4,125,211.34
13.01.2026 XETR
 		86,285 48.1050 4,150,739.93
14.01.2026 XETR
 		84,277 49.3111 4,155,791.57
15.01.2026 XETR
 		82,700 50.3839 4,166,748.53
16.01.2026 XETR
 		81,215 51.3058 4,166,800.55

The total volume of shares acquired as part of the third tranche of the share buyback program in the time period from 3 December 2025 until and including 16 January 2026 amounts to 2,559,769 shares.

RWE Aktiengesellschaft

The Executive Board