NewAmsterdam Pharma Co NV

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NewAmsterdam Pharma Co NV
CIK #0001936258
EDGAR Form CIK 2011 - 2026
10-K [0001936258]
10-Q [0001936258]
3 [0001936258]
4 [0001936258]
6-K [0001936258]
8-K [0001936258]
SC 13D [0001936258]
SC 13G [0001936258]
Form 13D/13G Filer Form 13D/13G Subject Filed
FMR LLC Newamsterdam Pharma Co NV [2026-02-05]
Capital World Investors Newamsterdam Pharma Co NV [2025-05-13]
Forbion Capital Fund IV Cooperatief UA Newamsterdam Pharma Co NV [2023-07-07]
Viking Global Investors LP Newamsterdam Pharma Co NV [2023-06-20]
Morningside Venture Investments Ltd Newamsterdam Pharma Co NV [2022-12-02]
Frazier Lifesciences Sponsor LLC Newamsterdam Pharma Co NV [2022-12-02]
Amgen Inc Newamsterdam Pharma Co NV [2022-12-02]
RA Capital Management LP Newamsterdam Pharma Co NV [2022-12-02]
BCLS II Investco LP Newamsterdam Pharma Co NV [2022-12-02]
Form 3/4/5 Subject 2011 - 2026
NewAmsterdam Pharma Co NV
Kooij Louise Frederika
Lange Louis G
Kastelein Johannes Jacob Pieter
Davidson Michael H
Somaiya Mayur Ian
McKenna Mark C
Gulfo Adele M
Lewis William
Smither John W
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-11 Sell 44,173 $30.41 1,343,301
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-11 Sell 446 $31.23 13,929
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-09 Sell 101,409 $30.29 3,071,679
NewAmsterdam Pharma Co NV NAMS
Warrant (right to buy) · derivative
2026-03-09 Option exercise 44,619 $0.00
NewAmsterdam Pharma Co NV NAMS
Option (right to buy) · derivative
2026-03-09 Option exercise 101,409 $0.00
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-09 Option exercise 44,619 $11.50 513,118
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-09 Option exercise 101,409
NewAmsterdam Pharma Co NV NAMS
Option (right to buy) · derivative
2026-03-06 Option exercise 94,124 $0.00
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-06 Sell 28,186 $29.41 828,950
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-06 Sell 94,124 $30.32 2,853,840
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-06 Option exercise 94,124
NewAmsterdam Pharma Co NV NAMS
Option (right to buy) · derivative
2026-03-05 Option exercise 104,467 $0.00
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-05 Option exercise 104,467
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-05 Sell 104,467 $30.30 3,165,350
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-02 Sell 443,707 $33.25 14,753,258
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-03-02 Option exercise 443,707
NewAmsterdam Pharma Co NV NAMS
Option (right to buy) · derivative
2026-03-02 Option exercise 443,707 $0.00
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-02-26 Sell 165,408 $33.63 5,562,671
NewAmsterdam Pharma Co NV NAMS
Option (right to buy) · derivative
2026-02-26 Option exercise 183,332 $0.00
NewAmsterdam Pharma Co NV NAMS
Ordinary Shares
2026-02-26 Option exercise 183,332
showing 20 of 200 most recent transactions
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