NEWAMSTERDAM PHARMA COMPANY

Ticker: NAMS CUSIP: N62509109 Class: Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 40,276 Value ($000) $1,413 Avg Close $36.39 Range $28.19 - $42.00

Q3 2025

Shares 47,862 Value ($000) $1,361 Avg Close $23.97 Range $17.97 - $28.91

Q2 2025

Shares 47,862 Value ($000) $867 Avg Close $18.24 Range $14.06 - $22.25

Q1 2025

Shares 19,404 Value ($000) $397 Avg Close $22.23 Range $17.18 - $26.80

Q4 2024

Shares 19,404 Value ($000) $499 Avg Close $21.24 Range $15.51 - $27.29

Q3 2024

Shares 15,710 Value ($000) $261 Avg Close $17.30 Range $15.19 - $21.48

Q2 2024

Shares 16,195 Value ($000) $311 Avg Close $20.06 Range $16.62 - $24.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	40,276	$1,413	$36.39	$28.19 - $42.00
Q3 2025	47,862	$1,361	$23.97	$17.97 - $28.91
Q2 2025	47,862	$867	$18.24	$14.06 - $22.25
Q1 2025	19,404	$397	$22.23	$17.18 - $26.80
Q4 2024	19,404	$499	$21.24	$15.51 - $27.29
Q3 2024	15,710	$261	$17.30	$15.19 - $21.48
Q2 2024	16,195	$311	$20.06	$16.62 - $24.79