Kooij Louise Frederika (CIK 0002004379)

Latest company ownership

NAMSW - NewAmsterdam Pharma Co N.V.

Role: Chief Accounting Officer

Shares held

150,000

Last filed at

Sep 10, 2025

Confidence Score

40.2

2025Q4

Confidence Score History

2024Q3 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Sep 9, 2025	Sep 10, 2025	NewAmsterdam Pharma Co N.V.	Chief Accounting Officer	Sell	17.5	-150,000	-90.91%	✗	$3.9M
Sep 3, 2025	Sep 5, 2025	NewAmsterdam Pharma Co N.V.	Chief Accounting Officer	Sell	20.0	-18,073	-54.65%	✗	$453.5K
Aug 25, 2025	Aug 27, 2025	NewAmsterdam Pharma Co N.V.	Chief Accounting Officer	Sell	22.5	-8,269	-35.54%	✗	$205.6K
Mar 4, 2025	Mar 5, 2025	NewAmsterdam Pharma Co N.V.	Chief Accounting Officer	Sell	17.5	-150,000	-90.91%	✗	$3.1M
Sep 27, 2024	Oct 1, 2024	NewAmsterdam Pharma Co N.V.	Chief Accounting Officer	Sell	20.0	-45,000	-100.00%	✗	$707.4K