NEWAMSTERDAM PHARMA COMPANY

Ticker: NAMS CUSIP: N62509109 Class: Stock

Capital International Investors's Holding History (CIK: 0001562230)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,062,535 Value ($000) $72,354 Avg Close $36.39 Range $28.19 - $42.00

Q3 2025

Shares 2,062,535 Value ($000) $58,658 Avg Close $23.97 Range $17.97 - $28.91

Q2 2025

Shares 2,062,535 Value ($000) $37,353 Avg Close $18.24 Range $14.06 - $22.25

Q1 2025

Shares 2,062,535 Value ($000) $42,220 Avg Close $22.23 Range $17.18 - $26.80

Q4 2024

Shares 2,062,535 Value ($000) $53,007 Avg Close $21.24 Range $15.51 - $27.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,062,535	$72,354	$36.39	$28.19 - $42.00
Q3 2025	2,062,535	$58,658	$23.97	$17.97 - $28.91
Q2 2025	2,062,535	$37,353	$18.24	$14.06 - $22.25
Q1 2025	2,062,535	$42,220	$22.23	$17.18 - $26.80
Q4 2024	2,062,535	$53,007	$21.24	$15.51 - $27.29