NEWAMSTERDAM PHARMA COMPANY

Ticker: NAMS CUSIP: N62509109 Class: Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q4 2025

Shares 3,000 Value ($000) $105 Avg Close $36.39 Range $28.19 - $42.00

Q3 2025

Shares 6,875 Value ($000) $196 Avg Close $23.97 Range $17.97 - $28.91

Q2 2025

Shares 7,000 Value ($000) $127 Avg Close $18.24 Range $14.06 - $22.25

Q1 2025

Shares 1,200 Value ($000) $25 Avg Close $22.23 Range $17.18 - $26.80

Q3 2024

Shares 6,500 Value ($000) $108 Avg Close $17.30 Range $15.19 - $21.48

Q2 2024

Shares 253 Value ($000) $5 Avg Close $20.06 Range $16.62 - $24.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,000	$105	$36.39	$28.19 - $42.00
Q3 2025	6,875	$196	$23.97	$17.97 - $28.91
Q2 2025	7,000	$127	$18.24	$14.06 - $22.25
Q1 2025	1,200	$25	$22.23	$17.18 - $26.80
Q3 2024	6,500	$108	$17.30	$15.19 - $21.48
Q2 2024	253	$5	$20.06	$16.62 - $24.79