InsidersTradesSigma
Total declarations
Company
▲ Purchases (39 ops.)
▼ Sales (0 ops.)
Discover the complete record of transactions filed by JEAN-CLAUDE LE LAN, Supervisory Board Chairman. Director active across 1 companies, notably ARGAN. Aggregated, 55 filings have been published. Total volume traded: €259.5m. The latest transaction was filed on 13 November 2025 — Apport. Regulator: AMF. All data is free.
Declarations55 total
€4m64,644 shares@ €65.080.27% mcap1.5% of flow
ActionHors plateforme de négociation
2025DD1071434·
€7m107,266 shares@ €65.080.45% mcap2.4% of flow
ActionHors plateforme de négociation
2025DD1071437·
€16m239,307 shares@ €65.081.01% mcap5.5% of flow
ActionHors plateforme de négociation
2025DD1071439·
€20m300,000 shares@ €65.081.27% mcap22.5% of flow
ActionHors plateforme de négociation
2025DD1071431·
€9m139,026 shares@ €65.080.59% mcap13.9% of flow
ActionHors plateforme de négociation
2025DD1071432·
€505,9128,857 shares@ €57.120.033% mcap0.6% of flow
ActionEuronext Paris
2025DD1032701·
Ideal exit: 12 Jan 2026 (T+270)
€401,8397,035 shares@ €57.120.026% mcap0.5% of flow
ActionEuronext Paris
2025DD1032703·
Ideal exit: 12 Jan 2026 (T+270)
€438,0537,669 shares@ €57.120.029% mcap0.7% of flow
ActionEuronext Paris
2025DD1032700·
Ideal exit: 12 Jan 2026 (T+270)
€225,6804,000 shares@ €56.420.015% mcap0.3% of flow
ActionEuronext Paris
2025DD1030770·
Ideal exit: 3 Jan 2026 (T+270)
€56,5001,000 shares@ €56.500.0037% mcap0.1% of flow
ActionEuronext Paris
2025DD1030768·
Ideal exit: 2 Jan 2026 (T+270)
€30,500500 shares@ €61.000.0020% mcap0.0% of flow
ActionEuronext Paris
2025DD1024286·
Ideal exit: 1 Dec 2025 (T+270)
€30,750500 shares@ €61.500.0020% mcap0.0% of flow
ActionEuronext Paris
2025DD1024074·
Ideal exit: 1 Dec 2025 (T+270)
€35,003491 shares@ €71.290.0023% mcap0.0% of flow
ActionEuronext Paris
2024DD962221·
Ideal exit: 17 Jan 2025 (T+270)
€41,134577 shares@ €71.290.0027% mcap0.0% of flow
ActionEuronext Paris
2024DD962224·
Ideal exit: 17 Jan 2025 (T+270)
€425,3165,966 shares@ €71.290.028% mcap0.5% of flow
ActionEuronext Paris
2024DD962225·
Ideal exit: 17 Jan 2025 (T+270)
€582,2258,167 shares@ €71.290.038% mcap0.9% of flow
ActionEuronext Paris
2024DD962217·
Ideal exit: 17 Jan 2025 (T+270)
€194m2,758,610 shares@ €70.3512.64% mcap68.1% of flow
ActionHors plateforme de négociation
2023DD934839·
Ideal exit: 21 Jul 2024 (T+270)
€7m100,000 shares@ €70.350.46% mcap8.1% of flow
ActionHors plateforme de négociation
2023DD934823·
€49m700,000 shares@ €70.353.21% mcap75.7% of flow
ActionHors plateforme de négociation
2023DD934827·
€53m750,000 shares@ €70.353.44% mcap18.5% of flow
ActionHors plateforme de négociation
2023DD934835·
€9m133,610 shares@ €70.350.61% mcap3.3% of flow
ActionHors plateforme de négociation
2023DD934837·
€63,1101,000 shares@ €63.110.0041% mcap0.1% of flow
ActionEuronext Paris
2023DD933571·
Ideal exit: 13 Jul 2024 (T+270)
€362,8795,570 shares@ €65.14880.024% mcap0.6% of flow
ActionEuronext Paris
2023DD931264·
Ideal exit: 29 Jun 2024 (T+270)
€283,5214,430 shares@ €64.00030.018% mcap0.4% of flow
ActionEuronext Paris
2023DD931265·
Ideal exit: 30 Jun 2024 (T+270)
€103,9101,450 shares@ €71.66210.0068% mcap0.2% of flow
ActionEuronext Paris
2023DD928198·
Ideal exit: 11 Jun 2024 (T+270)
25 of 55 declarations
About JEAN-CLAUDE LE LAN
Jean-Claude Le Lan is the founder of ARGAN, a French logistics real estate company, and has served as Chairman of its Supervisory Board since 2003. His career reflects the path of an industrial entrepreneur who evolved into a long-term real estate executive, combining technical innovation, operational discipline, and value creation. Before launching ARGAN, he founded BATIROC in 1979 to develop a patented self-supporting roof system for industrial and logistics buildings. That entrepreneurial initiative earned him national recognition through a Business Creation Award distinction and acknowledgment from ANVAR, highlighting his ability to turn engineering innovation into a viable business project. His educational background combines engineering training at CNAM with management studies at IAE and an Executive MBA. This dual profile has shaped a leadership style that is both technical and strategic, well suited to industrial property development. At ARGAN, he helped build a fully integrated logistics real estate platform focused on premium assets, bringing together development, investment, and asset management. The company has remained a family-controlled independent group, governed through a Management Board and a Supervisory Board structure, with Le Lan representing the founding continuity and strategic oversight of the business. Over time, Jean-Claude Le Lan has been closely associated with ARGAN’s long-term investment philosophy and financial discipline. Recent company communications emphasize the resilience of the business model, prudent leverage management, and a strong ESG agenda centered on Aut0nom® warehouses, which generate their own green energy. In this sense, he is linked to a broader vision of responsible industrial property ownership, where operational performance and sustainability reinforce each other. His role is therefore more than symbolic. He embodies the founding entrepreneurial spirit, the institutional memory of the group, and the stability of a family governance model. A Knight of the French National Order of the Legion of Honour, he stands out as a key figure in French family capitalism applied to logistics real estate, with a reputation for pragmatism, foresight, and durable value creation.
