NewAmsterdam Pharma Co N.V. - NAMS

  1. All Sectors
  2. Manufacturing
  3. Chemicals
  4. Pharmaceutical Preparations
Latest data: 2/26/2026 10:07:58 PM
EDGAR CIK 0001936258

Buy Breakdown

Total $0

Sell Breakdown

Total $2,722,703

Monthly Totals

Transaction Filed Name Type Shares @ Price Value Balance change Ownership
02/20/2026
02/24/2026
Kastelein Johannes Jacob Pieter
Chief Scientific Officer
Officer Director
Sell
-45,481 @ $35.31
($1,605,997.94)
 53,500 (-45.95%) Direct
01/05/2026
01/07/2026
Kastelein Johannes Jacob Pieter
Chief Scientific Officer
Officer Director
Sell
-6,000 @ $33.25
($199,500.00)
 73,481 (-7.55%) Direct
01/05/2026
01/07/2026
Kooij Louise Frederika
Chief Accounting Officer
Officer
Sell
-2,647 @ $33.25
($88,012.75)
 12,353 (-17.65%) Direct
01/05/2026
01/07/2026
Somaiya Mayur Ian
Chief Financial Officer
CFO
Sell
-5,118 @ $33.25
($170,173.50)
 32,882 (-13.47%) Direct
09/03/2025
09/05/2025
Kooij Louise Frederika
Chief Accounting Officer
Officer
Sell
-18,073 @ $25.09
($453,451.57)
 15,000 (-54.65%) Direct
08/25/2025
08/27/2025
Kooij Louise Frederika
Chief Accounting Officer
Officer
Sell
-8,269 @ $24.86
($205,567.34)
 15,000 (-35.54%) Direct