InsidersTradesSigma
Total declarations
Company
▲ Purchases (3 ops.)
▼ Sales (1 ops.)
Discover the detailed record of transactions filed by Jean-Charles Dudek, Deputy CEO. Officer active across 1 companies, notably CORETECH 5. Cumulatively, 5 reports have been logged. Total volume traded: €63k. The latest transaction was filed on 2 July 2025 (Acquisition). Regulator: AMF. The full history is openly available.
Declarations5 total
€30,0002,500,000 shares@ €0.01226.7% of flow
ActionHors plateforme de négociation
2025DD1046480·
Ideal exit: 29 Mar 2026 (T+270)
€3,7502,500,000 shares@ €0.00153.3% of flow
Option d'achatHors plateforme de négociation
2025DD1044789·
€3,7502,500,000 shares@ €0.00153.3% of flow
Option d'achatHors plateforme de négociation
2025DD1044212·
Ideal exit: 20 Mar 2026 (T+270)
€50,00050 shares@ €1,000.0044.4% of flow
Titre de créanceHors plateforme de négociation
2025DD1042940·
€25,0002,500,000 shares@ €0.0122.2% of flow
ActionHors plateforme de négociation
2025DD1037659·
Ideal exit: 8 Feb 2026 (T+270)
5 of 5 declarations
About Jean-Charles Dudek
Jean-Charles Dudek is a French corporate executive whose career sits at the intersection of finance, asset management, and digital assets. Public records link him to the CoinShares ecosystem and to several French entities focused on investment structuring, financial product development, and blockchain-related innovation. Available filings show leadership roles at NAPOLEON CAPITAL, NAPOLEON CRYPTO, COINSHARES ASSET MANAGEMENT, and related companies such as 3DT CONSULTING, KAIKO INDICES, and REBOOST BLOCKCHAIN CORP. Within the historical NAPOLEON platform, later integrated into CoinShares, Dudek held senior management responsibilities alongside Arnaud Dartois. Corporate documents show him as managing director of NAPOLEON CRYPTO from December 2021, while CoinShares materials state that the founders of the French CoinShares businesses continued to develop crypto-asset management and related investment activities. One CoinShares source also identifies him as Chief Executive Officer of Napoleon Asset Management at the time of CoinShares’ acquisition, indicating that he played a key role in the strategic direction of the group. More recently, Jean-Charles Dudek appears as Deputy Chief Executive Officer of CORETECH 5, with the appointment publicly recorded in 2025. In this governance setting, he is involved in management, financing, and corporate structuring matters. His profile is that of an executive experienced in complex operations, financial services businesses, and hybrid models that combine technology, regulation, and value creation. His expertise appears especially strong in managing regulated investment businesses, structuring financial entities, and supporting digital-asset-related transformation. From a corporate governance perspective, Dudek stands out for a career built around specialized financial operators and for sustained exposure to international growth, compliance, and innovation challenges. His background suggests a blend of operational leadership and strategic oversight that is particularly relevant for companies undergoing expansion, repositioning, or product innovation.
