Siemens Energy AG

by Investor Relations

Announcement according to article 2 of the Regulation (EC) 2016/1052

Siemens Energy AG: Disclosure pursuant to art. 5 para. 1 lit. b), para. 3 of the Regulation (EU) no. 596/2014

Share buyback – 5th Interim Reporting

Munich (pta000/06.07.2026/15:17 UTC+2)

In the period from June 29, 2026 until and including July 5, 2026, a total of 568,485 shares were acquired as part of the share buyback of Siemens Energy AG. On June 3, 2026 the start of the share buyback for June 4, 2026 was announced pursuant to Art. 5 para. 1 lit. a) of the Regulation (EU) No. 596/2014 and Art. 2 para. 1 of the Delegated Regulation (EU) No. 2016/1052.

Shares were acquired as follows:

Day of purchaseTrading VenueAggregated volume of sharesWeighted average price (EUR)29.06.2026XETRA72,920154.5109CBOE DXE37,177154.7785Aquis Exchange9,425154.4226Turquoise Europe9,853154.4868Total129,375154.579530.06.2026XETRA61,629165.2689CBOE DXE27,927165.2839Aquis Exchange10,523165.3537Turquoise Europe5,791165.2818Total105,870165.28201.07.2026XETRA67,412165.194CBOE DXE24,197165.1326Aquis Exchange8,886164.8778Turquoise Europe5,455165.4558Total105,950165.166902.07.2026XETRA71,859162.7885CBOE DXE30,689162.3656Aquis Exchange8,862162.4665Turquoise Europe11,550162.6563Total122,960162.647303.07.2026XETRA58,989167.6806CBOE DXE23,225167.7776Aquis Exchange12,796167.8602Turquoise Europe9,320167.7512Total104,330167.7305

The transactions are also published on the website of Siemens Energy AG (www.siemens-energy.com/sharebuyback).

The total number of shares which were acquired as part of the share buyback in the time period from June 4, 2026 until and including July 5, 2026 amounts to 2,614,915 shares.

The purchase of the shares of Siemens Energy AG is carried out by an institution commissioned by Siemens Energy AG. The shares are acquired exclusively on the electronic trading platform of the Frankfurt Stock Exchange (Xetra) and the multilateral trading systems CBOE DXE, Aquis Exchange Europe and Turquoise Europe.

(end)

Emitter:Siemens Energy AGOtto-Hahn-Ring 681739 MünchenGermanyContact Person:Investor RelationsPhone:+49 89 207084040E-Mail:investorrelations@siemens-energy.comWebsite:www.siemens-energy.comISIN(s):DE000ENER6Y0 (Share)Stock Exchange(s):Regulated Market in Frankfurt; Free Market in Dusseldorf, Hamburg, Hannover, Munich, Stuttgart, Tradegate BSX

[ source: https://www.pressetext.com/news/1783343820621 ]

(c) pressetext Nachrichtenagentur GmbH Ad-hoc and financial news distributed by pressetext. Archive: https://www.pressetext.com/channel/Adhoc The emitter is responsible for the content. Contact: adhoc@pressetext.com or +43-1-81140-0.