NAMS on Nasdaq

NewAmsterdam Pharma Co N.V.

Pharmaceutical preparations company, listed on Nasdaq (NAMS).

Price unavailable

Last updated Oct 18, 2026.

Overview

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  • TickerNAMS on Nasdaq
  • IndustryPharmaceutical Preparations
  • HeadquartersP7
  • Incorporated inNetherlands2
  • Business addressGooimeer 2-35, Narrden, P7 1411 Dc2
  • Filer categoryLarge accelerated filer2

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

-1002.9%Operating margin3
-905.7%Net margin3
-50.6%Revenue growth, 20253
-29.8%Return on equity3

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Research and development57¢$141.8M
  • Selling, general and admin43¢$106.4M

Out of $22.5M in revenue.3 The company lost money this year.

Financial statements

Revenue43$22.5M in 2025−78% since 2022
0$50.0M$100.0M$150.0M2022: $102.7M$102.7M20222023: $14.1M$14.1M2023−86%2024: $45.6M$45.6M2024+223%2025: $22.5M$22.5M2025−51%
Operating income5643-$225.7M in 2025+4057% since 2020
-$300.0M-$200.0M-$100.0M02020: -$5.4M-$5.4M20202021: -$35.0M-$35.0M2021+544%2022: -$3.6M-$3.6M2022−90%2023: -$183.0M-$183.0M2023+5044%2024: -$176.3M-$176.3M2024−4%2025: -$225.7M-$225.7M2025+28%
Net income5643-$203.8M in 2025+3445% since 2020
-$300.0M-$200.0M-$100.0M02020: -$5.7M-$5.7M20202021: -$41.8M-$41.8M2021+627%2022: -$22.6M-$22.6M2022−46%2023: -$176.9M-$176.9M2023+682%2024: -$241.6M-$241.6M2024+37%2025: -$203.8M-$203.8M2025−16%

Every line of the income statement as filed: the last 3 fiscal years, latest first.3

Period ending2025-12-312024-12-312023-12-31
Revenue$22.5M$45.6M$14.1M
Research and development expenses$141.8M$151.4M$159.4M
Selling, general and administrative expenses$106.4M$70.4M$37.6M
Total operating expenses$248.2M$221.9M$197.1M
Operating loss-$225.7M-$176.3M-$183.0M
Interest income$27.6M$16.9M$11.3M
Fair value change - earnout$4.0M-$37.0M-$266.0K
Fair value change - warrants-$22.8M-$38.6M-$10.0M
Foreign exchange gains/(losses)$13.1M-$6.6M$5.1M
Loss before tax-$203.8M-$241.6M-$176.9M
Income tax expense (benefit)-$1.0K$27.0K
Loss for the year-$203.8M-$241.6M-$176.9M
Unrealized gain on available-for-sale securities, net of tax$326.0K$45.0K
Total comprehensive loss for the year, net of tax-$203.5M-$241.6M-$176.9M
Basic-$1.72-$2.56-$2.15
Diluted-$1.72-$2.56-$2.15

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Leadership

Who has led NewAmsterdam Pharma Co N.V., and when. Pick a name to see everywhere that person has worked.

Chief financial officer

  1. Mayur Ian Somaiya2023–now

Chief operating officer

  1. Douglas F. Kling2023–now
2025
Board members and other officers (16)

Former names

  • NewAmsterdam Pharma Co B.V.Aug 4, 2022 to Nov 22, 20222

Timeline

  1. Dec 29, 2023New chief executive Michael H. Davidson becomes CEO9

Filings

412 filings to the SEC since October 2021: 6 annual reports, 8 quarterly reports, 49 major events, 132 insider forms, 42 large holders, 175 other. The latest 20:

  1. Oct 2, 20264 EDGAR
  2. Sep 29, 20268-K EDGAR
  3. Sep 22, 2026SCHEDULE 13D/A EDGAR
  4. Sep 21, 20268-K EDGAR
  5. Sep 15, 20264 EDGAR
  6. Sep 9, 20264 EDGAR
  7. Sep 3, 20264 EDGAR
  8. Aug 25, 2026144/A EDGAR
  9. Aug 25, 20264 EDGAR
  10. Aug 24, 2026144 EDGAR
  11. Aug 14, 20268-K/A EDGAR
  12. Aug 14, 20263 EDGAR
  13. Aug 14, 20268-K EDGAR
  14. Aug 6, 2026SCHEDULE 13G/A EDGAR
  15. Aug 5, 20268-K EDGAR
  16. Aug 5, 202610-Q EDGAR
  17. Jul 24, 20268-K EDGAR
  18. Jul 22, 20268-K EDGAR
  19. Jul 22, 20264 EDGAR
  20. Jun 24, 20264 EDGAR

The 412 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last three years, summarized. The full record is on SEC EDGAR.

Insider trades and holders

Large holders

Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 42 such filings since October 2021, the latest 10:

  1. Sep 22, 2026SCHEDULE 13D/A
  2. Aug 6, 2026SCHEDULE 13G/A
  3. Jun 4, 2026SCHEDULE 13G/A
  4. May 14, 2026SCHEDULE 13D/A
  5. May 6, 2026SCHEDULE 13G/A
  6. Feb 17, 2026SCHEDULE 13G/A
  7. Feb 5, 2026SCHEDULE 13G
  8. Dec 4, 2025SCHEDULE 13D/A
  9. Nov 13, 2025SCHEDULE 13G/A
  10. Nov 7, 2025SCHEDULE 13D/A

From Forms 4 and Schedules 13D and 13G filed with the SEC.