LF

Louise Frederika Kooij

DELAYED 1 MONTH

Chief Accounting Officer

NewAmsterdam Pharma Co N.V.

Filings

1

Companies

1

Latest

May 26, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

66
NAMS73% OUT

NewAmsterdam Pharma Co N.V.

Louise Frederika Kooij

Chief Accounting Officer

Sale

$2.3M

65,000 sh

May 27 8:30 PM

May 26, 2026

—

NewAmsterdam Pharma Co N.V.

Louise Frederika Kooij

Chief Accounting Officer

Option Exercise

$654.5K

65,000 sh

May 27 8:30 PM

May 26, 2026