InsiderTrades.com logo

MLTX Insider Trading

Insider Ownership Percentage: 12.02%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $120,481,209.93

MoonLake Immunotherapeutics Insider Trading History Chart

This chart shows the insider buying and selling history at MoonLake Immunotherapeutics by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

MoonLake Immunotherapeutics Share Price & Price History

Current Price: $19.90
Price Change: ▼ Price Decrease of -0.09 (-0.45%)
As of 06/26/2026 04:00 PM ET

This chart shows the closing price history over time for MLTX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

MoonLake Immunotherapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
6/17/2026Kristian ReichInsiderSell50,000$19.43$971,500.002,824,551View SEC Filing Icon  
6/15/2026Kristian ReichInsiderSell50,000$18.89$944,500.002,924,551View SEC Filing Icon  
4/13/2026Silva Jorge SantosCEOSell51,873$18.23$945,644.792,924,893View SEC Filing Icon  
4/10/2026Silva Jorge SantosCEOSell98,127$18.41$1,806,518.072,976,766View SEC Filing Icon  
3/31/2026Bvf Partners L P/IlDirectorSell3,750,000$16.79$62,962,500.001,039,238View SEC Filing Icon  
12/9/2025Silva Jorge SantosCEOSell70,000$14.49$1,014,300.002,878,577View SEC Filing Icon  
12/9/2025Kristian ReichInsiderSell72,908$14.43$1,052,062.44View SEC Filing Icon  
12/8/2025Silva Jorge SantosCEOSell130,000$15.08$1,960,400.002,948,577View SEC Filing Icon  
12/8/2025Kristian ReichInsiderSell130,000$15.08$1,960,400.0072,908View SEC Filing Icon  
9/30/2025Bihua ChenMajor ShareholderSell5,827$6.96$40,555.921,994,173View SEC Filing Icon  
9/29/2025Bihua ChenMajor ShareholderSell6,494,151$7.21$46,822,828.712,000,000View SEC Filing Icon  
10/4/2024Simon SturgeDirectorSell171,000$53.72$9,186,120.00171,980View SEC Filing Icon  
2/29/2024Silva Jorge SantosCEOSell4,740$55.89$264,918.602,982,814View SEC Filing Icon  
2/27/2024Silva Jorge SantosCEOSell62,810$55.00$3,454,550.003,043,619View SEC Filing Icon  
2/27/2024Kristian ReichInsiderSell29,431$55.00$1,618,705.0070,071View SEC Filing Icon  
2/20/2024Silva Jorge SantosCEOSell20,000$57.44$1,148,800.003,107,554View SEC Filing Icon  
2/20/2024Kristian ReichInsiderSell10,000$57.43$574,300.00100,071View SEC Filing Icon  
2/16/2024Kristian ReichInsiderSell10,000$60.15$601,500.00110,071View SEC Filing Icon  
2/15/2024Silva Jorge SantosCEOSell20,000$60.18$1,203,600.003,147,554View SEC Filing Icon  
2/14/2024Kristian ReichInsiderSell10,000$62.43$624,300.00130,071View SEC Filing Icon  
12/19/2023Matthias BodenstedtCFOSell94,736$59.22$5,610,265.92526,167View SEC Filing Icon  
10/4/2023Bihua ChenMajor ShareholderBuy67,814$57.32$3,887,098.488,435,312View SEC Filing Icon  
10/2/2023Bihua ChenMajor ShareholderBuy74,911$57.37$4,297,644.078,217,011View SEC Filing Icon  
6/30/2023Bihua ChenMajor ShareholderBuy800,000$50.00$40,000,000.004,927,100View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for MoonLake Immunotherapeutics (NASDAQ:MLTX)

93.85% of MoonLake Immunotherapeutics stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MLTX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

MoonLake Immunotherapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/28/2026Avidity Partners Management LP50,000$0.93M0.2%N/A0.068%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE724,794$13.51M0.0%+5,255.8%1.010%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC3,451,628$64.30M0.0%+64.7%4.812%Search for SEC Filing on Google Icon
5/18/2026EverSource Wealth Advisors LLC2,867$53K0.0%+221.1%0.004%Search for SEC Filing on Google Icon
5/18/2026Readystate Asset Management LP144,238$2.69M0.1%N/A0.201%Search for SEC Filing on Google Icon
5/18/2026Exome Asset Management LLC215,376$4.02M2.1%N/A0.300%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company 118,961$2.22M0.0%+39.0%0.166%Search for SEC Filing on Google Icon
5/15/2026Weiss Asset Management LP1,708,328$31.84M0.5%+413.1%2.382%Search for SEC Filing on Google Icon
5/15/2026Rice Hall James & Associates LLC167,766$3.13M0.2%+31.6%0.234%Search for SEC Filing on Google Icon
5/15/2026Granahan Investment Management LLC220,600$4.11M0.2%+11.2%0.308%Search for SEC Filing on Google Icon
5/15/2026Entropy Technologies LP11,854$0.22M0.0%-60.9%0.017%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC276,772$5.16M0.0%+105.8%0.386%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership70,140$1.31M0.0%N/A0.098%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP26,307$0.49M0.0%-85.7%0.037%Search for SEC Filing on Google Icon
5/1/2026Candriam S.C.A.818,126$15.25M0.1%+509.0%1.141%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd127,087$2.37M0.0%+32.4%0.177%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC9,350$0.17M0.0%-57.3%0.013%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC11,095$0.15M0.0%N/A0.015%Search for SEC Filing on Google Icon
3/3/2026Caitong International Asset Management Co. Ltd6,950$92K0.0%-91.8%0.011%Search for SEC Filing on Google Icon
2/23/2026Virtu Financial LLC12,582$0.17M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.3,557$47K0.0%N/A0.006%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC15,444$0.20M0.0%N/A0.024%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd22,973$0.30M0.0%-28.8%0.036%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC17,987$0.24M0.1%+595.8%0.028%Search for SEC Filing on Google Icon
2/18/2026Susquehanna Portfolio Strategies LLC253,974$3.35M0.1%N/A0.395%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd50,217$0.66M0.0%N/A0.078%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC802,722$10.58M0.0%+709.4%1.250%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC2,095,988$27.66M0.0%+18,782.8%3.263%Search for SEC Filing on Google Icon
2/18/2026Cinctive Capital Management LP37,194$0.49M0.0%N/A0.058%Search for SEC Filing on Google Icon
2/18/2026Cormorant Asset Management LP4,355,433$57.41M2.7%+118.4%6.781%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.1,571,071$20.71M0.0%-9.1%2.446%Search for SEC Filing on Google Icon
2/17/2026Logos Global Management LP1,750,000$23.07M1.4%N/A2.725%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC322,261$4.25M0.0%-66.6%0.502%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC32,886$0.43M0.0%N/A0.051%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC70,611$0.93M0.0%N/A0.110%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP184,319$2.43M0.0%N/A0.287%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC425,559$5.61M0.1%N/A0.663%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD959,553$12.65M0.0%+16.6%1.494%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.3,557$47K0.0%N/A0.006%Search for SEC Filing on Google Icon
2/17/2026Rock Springs Capital Management LP61,700$0.81M0.0%+118.8%0.096%Search for SEC Filing on Google Icon
2/17/2026Weiss Asset Management LP332,961$4.39M0.1%N/A0.518%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System29,296$0.39M0.0%+54.4%0.046%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.3,426$45K0.0%+45.4%0.005%Search for SEC Filing on Google Icon
2/17/2026Granahan Investment Management LLC198,307$2.61M0.1%N/A0.309%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP212,996$2.81M0.0%+610.0%0.332%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.24,292$0.32M0.0%N/A0.038%Search for SEC Filing on Google Icon
2/17/2026Rice Hall James & Associates LLC127,465$1.68M0.1%-5.5%0.198%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC121,640$1.60M0.0%+179.1%0.189%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC20,159$0.27M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/16/2026Entropy Technologies LP30,300$0.40M0.0%N/A0.047%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC50,251$0.66M0.0%+526.9%0.078%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC2,000$26K0.0%N/A0.003%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 85,570$1.13M0.0%+31.1%0.133%Search for SEC Filing on Google Icon
2/13/2026Kalehua Capital Management LLC175,734$2.32M2.1%N/A0.274%Search for SEC Filing on Google Icon
2/13/2026Vivo Capital LLC1,000,000$13.18M0.9%N/A1.557%Search for SEC Filing on Google Icon
2/13/2026State Street Corp50,973$0.67M0.0%-3.6%0.079%Search for SEC Filing on Google Icon
2/13/2026Caitong International Asset Management Co. Ltd7,095$94K0.3%-91.6%0.011%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN10,000$0.13M0.0%+92.0%0.016%Search for SEC Filing on Google Icon
2/13/2026Rhenman & Partners Asset Management AB364,000$4.80M0.4%+75.8%0.567%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP635,901$8.38M0.0%+343.8%0.990%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group14,920$0.20M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC134,472$1.77M0.0%N/A0.209%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP183,552$2.42M0.0%+1,568.4%0.286%Search for SEC Filing on Google Icon
2/12/2026Ensign Peak Advisors Inc4,489$59K0.0%-19.0%0.007%Search for SEC Filing on Google Icon
2/12/2026Campbell & CO Investment Adviser LLC13,448$0.18M0.0%N/A0.021%Search for SEC Filing on Google Icon
2/12/2026Alps Advisors Inc.58,169$0.77M0.0%+89.1%0.091%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank61,500$0.81M0.0%+43.0%0.096%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC637,434$8.40M0.0%+0.3%0.992%Search for SEC Filing on Google Icon
2/11/2026Axiom Investors LLC DE25,998$0.34M0.0%+3.2%0.040%Search for SEC Filing on Google Icon
2/11/2026Fox Run Management L.L.C.71,962$0.95M0.1%+531.2%0.112%Search for SEC Filing on Google Icon
2/11/2026JPMorgan Chase & Co.837,739$11.04M0.0%+381.0%1.304%Search for SEC Filing on Google Icon
2/10/2026TD Asset Management Inc126,744$1.67M0.0%+18.9%0.197%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.270,665$3.57M0.0%-25.4%0.421%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC72,606$0.96M0.0%+16.4%0.113%Search for SEC Filing on Google Icon
2/9/2026Jefferies Financial Group Inc.500,000$6.59M0.0%+1,900.0%0.778%Search for SEC Filing on Google Icon
2/6/2026Eagle Health Investments LP187,600$2.47M0.5%N/A0.292%Search for SEC Filing on Google Icon
2/6/2026GSA Capital Partners LLP89,236$1.18M0.1%N/A0.139%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG239,020$3.15M0.0%+183.4%0.372%Search for SEC Filing on Google Icon
1/27/2026Zurcher Kantonalbank Zurich Cantonalbank13,592$0.18M0.0%+129.6%0.021%Search for SEC Filing on Google Icon
1/9/2026Congress Asset Management Co.71,096$0.94M0.0%-3.1%0.111%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC21,888$0.29M0.0%+24.9%0.034%Search for SEC Filing on Google Icon
1/1/2026JPMorgan Chase & Co.174,161$1.25M0.0%+342.1%0.271%Search for SEC Filing on Google Icon
12/15/2025FNY Investment Advisers LLC4,000$28K0.0%N/A0.006%Search for SEC Filing on Google Icon
11/19/2025Caitong International Asset Management Co. Ltd84,553$0.61M0.4%+22,387.5%0.132%Search for SEC Filing on Google Icon
11/17/2025Woodline Partners LP60,854$0.44M0.0%-80.4%0.095%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP40,273$0.29M0.0%N/A0.063%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC272,768$1.96M0.0%+1,059.4%0.425%Search for SEC Filing on Google Icon
11/17/2025Quarry LP9,001$65K0.0%+400.1%0.014%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC44,779$0.32M0.0%N/A0.070%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.11,954$86K0.0%-24.1%0.019%Search for SEC Filing on Google Icon
11/17/2025HighVista Strategies LLC19,059$0.14M0.0%-9.0%0.030%Search for SEC Filing on Google Icon
11/17/2025Boxer Capital Management LLC250,000$1.79M0.6%N/A0.389%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE4,532$32K0.0%+64.7%0.007%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC7,890$57K0.0%-54.5%0.012%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC965,405$6.92M0.0%N/A1.503%Search for SEC Filing on Google Icon
11/14/2025Bellevue Group AG35,052$0.25M0.0%+1,068.4%0.055%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 5,919$42K0.0%+115.0%0.009%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP454,268$3.26M0.0%N/A0.707%Search for SEC Filing on Google Icon
11/14/2025Avoro Capital Advisors LLC2,000,000$14.34M0.2%-51.8%3.114%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG84,347$0.61M0.0%+5.0%0.131%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
MoonLake Immunotherapeutics logo
MoonLake Immunotherapeutics, a clinical-stage biopharmaceutical company, engages in developing therapies. It develops Sonelokimab, a novel investigational Nanobody for the treatment of inflammation diseases; and hidradenitis suppurativa, psoriatic arthritis, axial spondyloarthritis, and psoriasis. MoonLake Immunotherapeutics was incorporated in 2020 and is headquartered in Zug, Switzerland.
Read More on MoonLake Immunotherapeutics

Today's Range

Now: $19.90
Low: $19.78
High: $20.34

50 Day Range

MA: $18.17
Low: $16.11
High: $22.16

52 Week Range

Now: $19.90
Low: $5.95
High: $62.75

Volume

1,678,260 shs

Average Volume

1,204,677 shs

Market Capitalization

$1.46 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.04

Who are the company insiders with the largest holdings of MoonLake Immunotherapeutics?

MoonLake Immunotherapeutics' top insider shareholders include:
  1. Bihua Chen (Major Shareholder)
  2. Da Silva Jorge Santos (CEO)
  3. Kristian Reich (Insider)
  4. Bvf Partners L P/Il (Director)
  5. Matthias Bodenstedt (CFO)
  6. Simon Sturge (Director)
Learn More about top insider investors at MoonLake Immunotherapeutics.

Who are the major institutional investors of MoonLake Immunotherapeutics?

MoonLake Immunotherapeutics' top institutional shareholders include:
  1. Janus Henderson Group PLC — 4.81%
  2. Weiss Asset Management LP — 2.38%
  3. Candriam S.C.A. — 1.14%
  4. Bank of America Corp DE — 1.01%
  5. Renaissance Technologies LLC — 0.39%
  6. Granahan Investment Management LLC — 0.31%
Learn More about top institutional investors of MoonLake Immunotherapeutics stock.

Which institutional investors are selling MoonLake Immunotherapeutics stock?

In the previous quarter, MLTX stock was sold by these institutional investors:
  1. Dimensional Fund Advisors LP
  2. Entropy Technologies LP
  3. SG Americas Securities LLC
In the previous year, company insiders that have sold MoonLake Immunotherapeutics company stock include:
  1. Da Silva Jorge Santos (CEO)
  2. Kristian Reich (Insider)
  3. Bihua Chen (Major Shareholder)
  4. Bvf Partners L P/Il (Director)
Learn More investors selling MoonLake Immunotherapeutics stock.

Which institutional investors are buying MoonLake Immunotherapeutics stock?

In the previous quarter, MLTX stock was bought by institutional investors including:
  1. Weiss Asset Management LP
  2. Janus Henderson Group PLC
  3. Bank of America Corp DE
  4. Candriam S.C.A.
  5. Exome Asset Management LLC
  6. Readystate Asset Management LP
  7. Renaissance Technologies LLC
  8. Arrowstreet Capital Limited Partnership

MoonLake Immunotherapeutics Active Insiders

Da Silva Jorge Santos
Da Silva Jorge Santos (Age 49)
CEO
2 recent trades
Matthias Bodenstedt
Matthias Bodenstedt (Age 38)
CFO
Simon Sturge
Director
Kristian Reich
Kristian Reich (Age 60)
Insider
2 recent trades