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Newamsterdam Pharma Co Nv (NAMS)

Sector:Health Care
Super Investor Stats:
Ownership count:3
Ownership rank:295
% of all portfolios:0.014%
Hold Price * :$35.08
Total insider Buys/Sells last 6 months:
TransactionsTotal
Buys 0 $0
Sells 34 $51,878,147
NAMS Chart by TradingView
  • Ownership
  • Activity
  • Buys
  • Sells
  • Insider
Portfolio Manager % of portfolio Recent activity Shares Value
≡ Lee Ainslie - Maverick Capital 0.71 Add 25.88% 1,894,226 66,449,000
≡ Viking Global Investors 0.39 Reduce 35.09% 4,203,567 147,461,000
≡ Polen Capital Management 0.00 Buy 11,239 394,000

Open Market Insider Buys

Date Filed Reporting Name Relationship Trans. Date Shares Price $ Total Value $
17 Sep 2025 TOPPER JAMES N Director 15 Sep 2025 660 23.70 15,639
10 Sep 2025 TOPPER JAMES N Director 08 Sep 2025 1,260 24.99 31,487
13 Aug 2025 TOPPER JAMES N Director 11 Aug 2025 471 23.98 11,294
26 Jun 2025 TOPPER JAMES N Director 25 Jun 2025 1,260 18.26 23,012
26 Jun 2025 TOPPER JAMES N Director 24 Jun 2025 2,520 18.43 46,454
18 Jun 2025 TOPPER JAMES N Director 16 Jun 2025 8,584 19.50 167,381
28 Mar 2025 TOPPER JAMES N Director 26 Mar 2025 1,135 22.49 25,521
06 Mar 2025 TOPPER JAMES N Director 04 Mar 2025 4,005 21.02 84,203
30 Sep 2024 AUDET JULIETTE BERANGERE Chief Business Officer 26 Sep 2024 1,104 15.70 17,333
22 Aug 2024 DAVIDSON MICHAEL H. Chief Executive Officer 20 Aug 2024 5,000 16.27 81,350
24 Jun 2024 DAVIDSON MICHAEL H. Chief Executive Officer 20 Jun 2024 5,000 17.26 86,308
28 Mar 2024 TOPPER JAMES N Director 26 Mar 2024 8,429 21.50 181,224
21 Feb 2024 LANGE LOUIS G Director 13 Feb 2024 5,000 19.00 95,000
NAMS Fundamental Data by TradingView

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.

P = Preferred Stock

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