Kooij Louise Frederika bought NAMS

January 28, 2026 · Form 4 insider transaction

Kooij Louise Frederika bought 32,612 shares of NewAmsterdam Pharma Company N.V. at $10.90 per share, a transaction worth $355.5K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.