Insider Transactions by Kastelein Johannes Jacob Pieter

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
NAMSNewAmsterdam Pharma Co N.V.Kastelein Johannes Jacob PieterChief Scientific OfficerMar 26, 2024Option Exercise$22.7211,197254,396190,476Mar 27, 2024, 04:30 PM
NAMSNewAmsterdam Pharma Co N.V.Kastelein Johannes Jacob PieterChief Scientific OfficerMar 26, 2024Sale$21.50190,4764,095,2340Mar 27, 2024, 04:30 PM