No insider purchase over the last 90 days. The latest was filed 30 Mar 2026.
Siemens Aktiengesellschaft, founded in 1847, is a Industry company based in Munich, Germany. Its latest reported headcount is 320,000 employees (2023). Its directors and officers file their transactions with BaFin. In the past year (18 October 2025 to 18 October 2026), 38 filings came from 15 insiders.
Purchases and sales both appear in the filings: 11 purchases (5 insiders, €1.4M) and 3 sales (2 insiders, €1.6M). Taken together, the sales exceed the purchases by €243k. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Biggest ticket of the year: €1.2M, sold by Rebellius, Matthias and made public on 11 December 2025. Among those who bought: 3 board members.
With 38 filings in twelve months, the company is more active than the median of 5 filings across the 287 companies we follow on the same exchange. Since 2025, the database holds 12 purchases and 3 sales by insiders of the company.
The data flag 10 purchases as part of a group of insiders buying within 30 days of each other. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. The latest purchase dates back some time: it was published 201 days ago, on 30 March 2026. Filings reach the BaFin feed a median of 6 days after the trade. The legal deadline for notifying a trade is three business days (MAR article 19).
For comparison within the same sector, see the insider buying recorded at Tennant Co and Butler National Corp. Every figure here comes from the filings published by BaFin and describes the past, not future prices; it is not investment advice.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Siemens Aktiengesellschaft Buy (bullish), based on 22 analysts. Average price target: €305.46.
Transparent value + quality ranking, distinct from the insider signal.
FY ended September 2025 · cache
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Siemens Aktiengesellschaft (ISIN: DE0007236101, ticker SIE.DE) is a leading industrial and technology group listed on Xetra/Frankfurt (DAX/MDAX/SDAX) in Germany. Founded in 1847 in Berlin by Werner von Siemens, the company has evolved from an early electrical engineering pioneer into one of Europe’s flagship industrial champions, with a corporate headquarters in Munich and a long-standing German industrial heritage. ([siemens.com](https://www.siemens.com/de/de/unternehmen/konzern/geschichte/stories/das-jahr-1847.html?utm_source=openai))
Siemens’ business model is organized around three reportable segments: Digital Industries, Smart Infrastructure, and Mobility. Digital Industries covers industrial automation, control systems, industrial software, simulation and lifecycle management tools, low-code platforms, and related digital services. Smart Infrastructure focuses on intelligent buildings, electrification, grid technologies, energy management, and the optimization of infrastructure assets. Mobility concentrates on rail transport, including rolling stock, rail automation, signaling, maintenance, and lifecycle services. Together, these businesses place Siemens at the intersection of automation, electrification, digitalization, and transport infrastructure. ([assets.new.siemens.com](https://assets.new.siemens.com/siemens/assets/api/uuid%3A428ea18a-e7ab-4f93-a160-33908f1c3540/Siemens-Annual-Report-2025.pdf?utm_source=openai))
From a competitive standpoint, Siemens benefits from a broad installed base, deep engineering capabilities, and exposure to long-duration structural themes such as industrial digitization, power grid modernization, energy efficiency, smart buildings, and rail investment. Its portfolio combines hardware, software, and services, which creates a meaningful advantage in large complex projects and recurring service relationships. The company is also pushing its Siemens Xcelerator ecosystem and industrial AI initiatives, reinforcing its positioning in higher-value software-enabled industrial solutions. ([siemens.com](https://www.siemens.com/global/en/company/about.html?utm_source=openai))
Geographically, Siemens is a global company with operations and customers across Europe, North America, and Asia. Germany remains its core strategic base, both historically and operationally, while international diversification provides resilience and scale. For investors, SIE.DE should be viewed as a global engineering and automation franchise with strong exposure to industrial capex and infrastructure spending cycles. ([siemens.com](https://www.siemens.com/global/en/company/about.html?utm_source=openai))
Recent company developments have been notably supportive. In May 2026, Siemens reported continued profitable growth, including higher comparable orders, stable-to-improved revenue trends, and stronger free cash flow. The company also announced a new share buyback program of up to EUR 6 billion over as long as five years. In addition, Siemens has continued to expand its software and rail technology footprint through strategic acquisitions and partnerships, while advancing its ONE Tech Company transformation program. ([press.siemens.com](https://press.siemens.com/global/en/pressrelease/siemens-continues-path-profitable-growth?utm_source=openai))
Purchases our model currently ranks for the recommendations list.
All recommendationsHeadquarters: Munich, Germany · Founded: 1847 · 320,000 employees (2023) · Wikipedia article
Source: Wikidata (CC0).
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