EQS-CMS: Siemens Aktiengesellschaft: Release of a capital market information

EQS Post-admission Duties announcement: Siemens Aktiengesellschaft / Disclosure according to art. 5 para. 1 lit. b), para. 3 of the Regulation (EU) no. 596/2014 Share buyback – 12th Interim Reporting Siemens Aktiengesellschaft: Release of a capital market information 21.09.2026 / 12:06 CET/CEST Dissemination of a Post-admission Duties announcement transmitted by EQS News - a service of EQS Group. The issuer is solely responsible for the content of this announcement. Disclosure according to art. 5 para. 1 lit. b), para. 3 of the Regulation (EU) no. 596/2014 Share buyback – 12th Interim Reporting In the time period from 14 September 2026 until and including 20 September 2026, a number of 326,900 shares were bought back within the framework of the share buyback of Siemens Aktiengesellschaft; on 1 July 2026, Siemens Aktiengesellschaft disclosed 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 the begin of the share buyback on 1 July 2026. Shares were bought back as follows: Day of purchase Aggregated volume in shares Weighted average price in Xetra trading 14/09/2026 60,800 259.43304 15/09/2026 74,000 259.74462 16/09/2026 60,500 260.64032 17/09/2026 59,300 265.80064 18/09/2026 72,300 265.88388 The transactions in a detailed form are published on the website of Siemens Aktiengesellschaft (www.siemens.com/sharebuyback2026-31). The total volume of shares which have been bought back within the framework of the share buyback in the time period from 1 July 2026 until and including 20 September 2026 amounts to 3,609,890 shares. The purchase of the shares of Siemens Aktiengesellschaft is carried out by a bank that has been commissioned by Siemens Aktiengesellschaft; the shares are repurchased exclusively on the electronic trading platform of the Frankfurt Stock Exchange (Xetra). Munich, 21 September 2026 Siemens Aktiengesellschaft The Managing Board 21.09.2026 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. View original content: EQS News

Language:	English
Company:	Siemens Aktiengesellschaft
	Werner-von-Siemens-Str. 1
	80333 Munich
	Germany
Internet:	www.siemens.com
LEI Code:	W38RGI023J3WT1HWRP32

End of News	EQS News Service

2402306  21.09.2026 CET/CEST