InsidersTradesSigma
Discover the detailed record of transactions filed by M. Colijn, Director. Director active across 2 companies, notably Alfen N.V.. Cumulatively, 2 disclosures have been logged. The latest transaction was disclosed on 11 February 2026 — Purchase. Regulator: AFM. The full history is openly available.
2 of 2 declarations
Mr. Colijn is a Board Member at Alfen N.V., a company specializing in sustainable energy solutions. In his role, he participates in overseeing the company's activities and defining its strategy. Mr. Colijn brings expertise in governance and innovation, thus contributing to the achievement of Alfen N.V.'s objectives.