Lange Louis G

Director

2 companies

Lange Louis G is a Director at NewAmsterdam Pharma Company N.V. with holdings across 2 companies. Recent SEC Form 4 filings include 1 buy and 2 sells.

Estimated insider holdings value: $702K based on current market prices.

Holdings by Company

NAMSWMar 11, 2026

Current Shares10.8K

Value$300.8K

Net Activity-44,619

Bought: 0Sold: 44.6K

NAMSJan 7, 2026

Current Shares10.4K

Value$401.0K

Net Activity+5.0K

Bought: 5.0KSold: 0

Transaction History

Showing 2 filings

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M	SEC
Mar 11, 2026	NAMSW Newamsterdam Pharma Company N.V.	Director	Sell	44,619	$30.42	$1,357,229.51	-67.8%	-	-
Feb 13, 2024	NAMS Newamsterdam Pharma Co N.V.	Director	Buy	5,000	$19.00	$95,000.00	+25.2%	+1.1%	-3.1%