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NASDAQ: NAMS
Newamsterdam Pharma Co Nv Stock Ownership - Who owns Newamsterdam Pharma Co Nv?

Insider buying vs selling

Have Newamsterdam Pharma Co Nv insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Louise Frederika KooijChief Accounting Officer2024-10-0145,000$15.72
$707.40kSell
Juliette Berangere AudetChief Business Officer2024-09-261,104$15.70
$17.33kBuy
Michael H. DavidsonChief Executive Officer2024-08-205,000$16.27
$81.35kBuy
Michael H. DavidsonChief Executive Officer2024-06-205,000$17.26
$86.31kBuy
James N. TopperDirector2024-03-268,429$21.50
$181.22kBuy
Johannes Jacob Pieter KasteleinChief Scientific Officer2024-03-26190,476$21.50
$4.10MSell
Johannes Jacob Pieter KasteleinChief Scientific Officer2024-03-2611,197$22.72
$254.40kSell
Louis G. LangeDirector2024-02-135,000$19.00
$95.00kBuy

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Net Insider Buy/Sell (L12M) Ownership

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NAMS Shareholders

What type of owners hold Newamsterdam Pharma Co Nv stock?
Institutional
Insider
Retail
NameHoldSharesValueType
James N. Topper16.23%14,610,429$265.76MInsider
Frazier Life Sciences Management LP13.58%12,226,943$222.41MInstitution
Nap Bv Forgrowth13.14%11,831,461$215.21MInsider
Fcpm Iii Services Bv13.14%11,831,461$215.21MInstitution
Bain Capital Life Sciences Investors LLC11.64%10,473,913$190.52MInsider
Bain Capital Life Sciences Investors LLC11.64%10,473,913$190.52MInstitution
Ra Capital Management LP8.96%8,064,000$146.68MInstitution
Viking Global Investors LP8.91%8,024,565$145.97MInstitution
Medicxi Ventures Management Jersey Ltd3.19%2,869,565$52.20MInstitution
James E. Flynn2.76%2,480,199$45.11MInsider

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NAMS vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
NAMS63.61%36.39%Net SellingNet Selling
ARVN76.31%23.69%Net Selling
SNDX91.22%8.78%Net Buying
NRIX88.56%11.44%Net SellingNet Selling
RCUS47.89%52.11%Net BuyingNet Selling

Newamsterdam Pharma Co Nv Stock Ownership FAQ

Who owns Newamsterdam Pharma Co Nv?

Newamsterdam Pharma Co Nv (NASDAQ: NAMS) is owned by 80.00% institutional shareholders, 45.76% Newamsterdam Pharma Co Nv insiders, and 0.00% retail investors. James N. Topper is the largest individual Newamsterdam Pharma Co Nv shareholder, owning 14.61M shares representing 16.23% of the company. James N. Topper's Newamsterdam Pharma Co Nv shares are currently valued at $279.94M.

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