No insider purchase over the last 90 days. The latest, by GROUPE INDUSTRIEL MARCEL DASSAULT SAS, was filed 30 Apr 2026.
Every trade that managers of Immobiliere Dassault SA disclose to AMF is tracked on this page. The company sits in the Real Estate sector and is based in France. The last twelve months, up to 25 October 2026, brought 2 filings signed by 2 insiders.
Open-market activity splits into 1 purchase totalling €74.7M and 1 sale totalling €74.7M; 1 insider sit on the buying side and 1 insider on the selling side. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Peugeot Invest Assets SAS filed the largest sale, €74.7M, on 30 April 2026, which represents 19.9% of the company's market value. The buyers include 1 board member.
The last purchase on record was published on 30 April 2026, which is 178 days ago.
Across the 316 companies tracked on its exchange, the median is 6 filings; at 2 filings, this issuer sits below that mark. The full history, which starts in 2021, counts 2 purchases against 1 sale.
Other companies in the same sector with recent insider buying flagged by our signals: Agree Realty Corp and Simon Property Group Inc /DE/. Source: insider filings from AMF. Past trades are no guide to future returns.
Headquarters: France
Source: Wikidata (CC0).
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.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
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Immobilière Dassault SA is a listed property company headquartered in Paris, specializing in the ownership, management and long-term enhancement of high-quality real estate assets, mainly office and retail properties. The company is positioned as a prime real estate investor, focused on the most desirable locations in central Paris and its inner suburbs. Its strategy is built around scarcity value, strong tenant quality and value creation through disciplined asset management. Immobilière Dassault is one of the real estate investment vehicles associated with the Dassault family group, and all of its revenue is generated in France.
The company’s history is closely tied to the Dassault industrial and family heritage. Its current form dates back to 1999, when Finalens was renamed Immobilière Dassault following the acquisition of several properties from entities within the Dassault family group. A major milestone came in 2006, when the company adopted SIIC status, a key step in its evolution as a listed real estate investment trust-like platform. Since then, the group has steadily refocused its portfolio on prestigious buildings located in the strongest and most liquid submarkets of Paris, emphasizing prime addresses with resilient demand and long-term revaluation potential.
Its core business consists of owning a selective portfolio of office and retail buildings, while continuously investing in refurbishment, redevelopment and environmental upgrades. The company actively manages leasing, renegotiates leases and improves asset performance in order to support rental income, occupancy and appraisal values. At the end of 2024, the portfolio comprised 14 assets covering 36,298 sqm of usable floor area, with a market value of EUR 877.1 million excluding transfer taxes. All revenues are generated in France.
Immobilière Dassault stands out for its highly selective acquisition strategy targeting prime assets, often iconic properties, as illustrated by recent transactions in Paris, including around the Champs-Élysées, Rue de Rivoli and the Monceau district. The company also places increasing emphasis on environmental performance, which has become a key driver of value in the premium office market. Its governance and shareholder base reflect a strong industrial and patrimonial foundation, with the Groupe Industriel Marcel Dassault among its principal shareholders. On the stock market, Immobilière Dassault is viewed as a patrimonial real estate value: relatively illiquid, but appreciated for the quality of its assets, investment discipline and near-exclusive exposure to the high-end Paris real estate market.
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