Kooij Louise Frederika bought NAMS
December 26, 2025 · Form 4 insider transaction
Kooij Louise Frederika bought 5,000 shares of NewAmsterdam Pharma Company N.V. at $10.90 per share, a transaction worth $54.5K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
5,000
Price
$10.90
Total value
$54.5K
InsiderKooij Louise Frederika
RoleOfficer
SecurityOrdinary Shares
Transaction codeM: Option exercise
Transaction dateDecember 26, 2025
Filing dateDecember 29, 2025
Shares owned after58,872
OwnershipDirect
10b5-1 planNo
AmendedNo