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FDMT Insider Trading

Insider Ownership Percentage: 9.60%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $130,612.62

4D Molecular Therapeutics Insider Trading History Chart

This chart shows the insider buying and selling history at 4D Molecular Therapeutics by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

4D Molecular Therapeutics Share Price & Price History

Current Price: $10.07
Price Change: ▲ Price Increase of +0.39 (4.03%)
As of 02/24/2026 05:00 PM ET

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

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

4D Molecular Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/20/2025Ashoo GuptaVPSell389$8.68$3,376.5246,218View SEC Filing Icon  
12/16/2025Scott BizilyInsiderSell1,635$10.90$17,821.503,594View SEC Filing Icon  
11/17/2025Scott BizilyInsiderSell1,635$10.59$17,314.653,594View SEC Filing Icon  
10/24/2025Scott BizilyInsiderSell2,678$12.00$32,136.003,594View SEC Filing Icon  
10/16/2025Scott BizilyInsiderSell1,635$10.17$16,627.955,188View SEC Filing Icon  
10/9/2025Scott BizilyInsiderSell2,408$10.00$24,080.005,188View SEC Filing Icon  
9/23/2025Scott BizilyInsiderSell2,407$8.00$19,256.007,596View SEC Filing Icon  
9/16/2024Scott BizilyInsiderSell500$16.33$8,165.006,781View SEC Filing Icon  
7/16/2024Scott BizilyInsiderSell1,750$27.11$47,442.506,781View SEC Filing Icon  
7/11/2024Scott BizilyInsiderSell1,996$25.00$49,900.006,781View SEC Filing Icon  
7/10/2024David KirnCEOSell12,923$22.49$290,638.271,059,153View SEC Filing Icon  
7/1/2024Scott BizilyInsiderSell4,248$21.36$90,737.281,737View SEC Filing Icon  
6/24/2024David KirnCEOSell12,930$23.10$298,683.001,059,153View SEC Filing Icon  
5/16/2024Scott BizilyInsiderSell1,750$25.45$44,537.501,737View SEC Filing Icon  
4/16/2024Scott BizilyInsiderSell1,750$25.74$45,045.001,737View SEC Filing Icon  
4/1/2024Scott BizilyInsiderSell8,153$31.78$259,102.341,737View SEC Filing Icon  
3/27/2024Scott BizilyInsiderSell5,833$35.04$204,388.321,737View SEC Filing Icon  
3/18/2024Scott BizilyInsiderSell1,750$31.27$54,722.501,737View SEC Filing Icon  
2/27/2024Scott BizilyInsiderSell1,909$30.00$57,270.001,737View SEC Filing Icon  
2/16/2024Scott BizilyInsiderSell1,750$27.67$48,422.501,737View SEC Filing Icon  
2/8/2024David KirnCEOSell92,001$27.13$2,495,987.131,059,153View SEC Filing Icon  
2/8/2024Scott BizilyInsiderSell6,244$27.50$171,710.001,737View SEC Filing Icon  
2/5/2024Robert Young KimInsiderSell24,552$30.05$737,787.601,043View SEC Filing Icon  
1/23/2024David KirnCEOSell5,696$18.41$104,863.361,151,154View SEC Filing Icon  
1/4/2024David KirnCEOSell40,732$20.31$827,266.921,185,087View SEC Filing Icon  
1/4/2024Global Investors Lp VikingMajor ShareholderSell540,000$19.53$10,546,200.004,247,914View SEC Filing Icon  
6/8/2023Scott BizilyInsiderSell3,750$20.85$78,187.501,737View SEC Filing Icon  
6/1/2023Scott BizilyInsiderSell2,247$18.31$41,142.571,737View SEC Filing Icon  
5/9/2023Global Investors Lp VikingMajor ShareholderBuy850,000$16.00$13,600,000.004,787,914View SEC Filing Icon  
4/21/2023Jacob ChackoDirectorSell5,000$20.05$100,250.00View SEC Filing Icon  
4/21/2023Scott BizilyInsiderSell3,750$20.00$75,000.002,109View SEC Filing Icon  
3/1/2023Scott BizilyInsiderSell2,248$19.30$43,386.402,109View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for 4D Molecular Therapeutics (NASDAQ:FDMT)

99.27% of 4D Molecular Therapeutics 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 FDMT by year and by quarter.

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

4D Molecular Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/19/2026Invesco Ltd.153,142$1.15M0.0%+21.0%0.268%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd65,022$0.49M0.0%+62.6%0.114%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC24,541$0.18M0.1%N/A0.043%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP130,252$0.98M0.0%-3.9%0.228%Search for SEC Filing on Google Icon
2/18/2026Susquehanna Portfolio Strategies LLC10,310$77K0.0%N/A0.018%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL31,815$0.24M0.0%+23.5%0.056%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC18,035$0.14M0.0%N/A0.032%Search for SEC Filing on Google Icon
2/18/2026RTW Investments LP475,737$3.57M0.0%N/A0.833%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC96,364$0.72M0.0%-91.6%0.169%Search for SEC Filing on Google Icon
2/18/2026Man Group plc27,034$0.20M0.0%+46.2%0.047%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC4,635,875$34.73M0.0%+164.4%8.115%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP74,269$0.56M0.0%N/A0.130%Search for SEC Filing on Google Icon
2/18/2026Evergreen Quality Fund GP Ltd.951,474$7.14M0.1%N/A1.665%Search for SEC Filing on Google Icon
2/18/2026Baker BROS. Advisors LP475,737$3.57M0.0%N/A0.833%Search for SEC Filing on Google Icon
2/18/2026Armistice Capital LLC1,936,000$14.52M0.2%+76.6%3.389%Search for SEC Filing on Google Icon
2/17/2026ADAR1 Capital Management LLC116,712$0.88M0.1%+598.4%0.204%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC161,982$1.22M0.0%-9.5%0.284%Search for SEC Filing on Google Icon
2/17/2026Burkehill Global Management LP275,000$2.06M0.1%N/A0.481%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC40,464$0.30M0.0%N/A0.071%Search for SEC Filing on Google Icon
2/17/2026RA Capital Management L.P.5,653,211$42.40M0.4%+23.9%9.895%Search for SEC Filing on Google Icon
2/17/2026ArrowMark Colorado Holdings LLC485,389$3.64M0.1%-3.7%0.850%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP13,229$99K0.0%-83.7%0.023%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC33,830$0.25M0.0%N/A0.059%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD38,747$0.29M0.0%-13.9%0.068%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.1,235,156$9.26M0.0%+605.8%2.162%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP39,175$0.29M0.0%N/A0.069%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.50,729$0.38M0.0%N/A0.089%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC71,721$0.54M0.0%+53.1%0.126%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC170,639$1.28M0.0%+81.9%0.299%Search for SEC Filing on Google Icon
2/13/2026Marshall Wace LLP27,758$0.21M0.0%-81.0%0.049%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 12,595$94K0.0%-11.8%0.022%Search for SEC Filing on Google Icon
2/13/2026Walleye Capital LLC50,762$0.38M0.0%N/A0.089%Search for SEC Filing on Google Icon
2/13/2026Rafferty Asset Management LLC83,413$0.63M0.0%N/A0.146%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.353,391$2.65M0.0%+15.5%0.619%Search for SEC Filing on Google Icon
2/13/2026Police & Firemen s Retirement System of New Jersey9,975$75K0.0%-22.5%0.017%Search for SEC Filing on Google Icon
2/13/2026State Street Corp2,688,880$20.17M0.0%+197.5%4.707%Search for SEC Filing on Google Icon
2/13/2026Martingale Asset Management L P11,775$88K0.0%+12.4%0.021%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN46,620$0.35M0.0%+50.4%0.082%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group13,318$0.10M0.0%-66.4%0.023%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC25,092$0.19M0.0%+36.4%0.044%Search for SEC Filing on Google Icon
2/12/2026Commonwealth Equity Services LLC20,009$0.15M0.0%N/A0.035%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC512,900$3.85M0.0%+63.8%0.898%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP294,841$2.21M0.0%+408.3%0.516%Search for SEC Filing on Google Icon
2/12/2026EntryPoint Capital LLC22,324$0.17M0.1%N/A0.039%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.1,609,482$12.07M0.0%+0.9%2.817%Search for SEC Filing on Google Icon
2/12/2026Decheng Capital LLC44,311$0.33M0.0%-52.2%0.078%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC158,769$1.19M0.0%+69.0%0.278%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG704,207$5.28M0.0%+29.6%1.233%Search for SEC Filing on Google Icon
2/11/2026Landing Point Financial Group LLC19,000$0.14M0.1%N/A0.033%Search for SEC Filing on Google Icon
2/11/2026Parallel Advisors LLC17,887$0.13M0.0%-9.4%0.031%Search for SEC Filing on Google Icon
2/11/2026Daiwa Securities Group Inc.6,370$48K0.0%+3,362.0%0.011%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.4,302,905$32.27M0.0%+4.2%7.532%Search for SEC Filing on Google Icon
2/10/2026AXQ Capital LP30,755$0.23M0.1%+138.8%0.054%Search for SEC Filing on Google Icon
2/10/2026Impact Partnership Wealth LLC15,123$0.11M0.0%+36.5%0.026%Search for SEC Filing on Google Icon
2/10/2026Principia Wealth Advisory LLC53,668$0.40M0.1%N/A0.094%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC1,012,025$7.59M0.0%+10.8%1.771%Search for SEC Filing on Google Icon
2/5/2026Gabelli Funds LLC12,000$90K0.0%N/A0.021%Search for SEC Filing on Google Icon
2/5/2026DNB Asset Management AS16,123$0.12M0.0%-25.5%0.028%Search for SEC Filing on Google Icon
2/3/2026Mitsubishi UFJ Asset Management Co. Ltd.23,845$0.18M0.0%N/A0.042%Search for SEC Filing on Google Icon
2/3/2026Privium Fund Management B.V.210,000$1.58M0.3%+6.4%0.368%Search for SEC Filing on Google Icon
2/2/2026Truist Financial Corp25,000$0.19M0.0%N/A0.044%Search for SEC Filing on Google Icon
1/28/2026Peapod Lane Capital LLC268,024$2.01M1.7%-16.8%0.469%Search for SEC Filing on Google Icon
1/20/2026Harbor Capital Advisors Inc.29,716$0.22M0.0%+149.7%0.052%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC15,531$0.12M0.0%N/A0.027%Search for SEC Filing on Google Icon
1/9/2026Assenagon Asset Management S.A.296,199$2.22M0.0%-55.4%0.518%Search for SEC Filing on Google Icon
1/1/2026JPMorgan Chase & Co.513,515$4.46M0.0%-42.2%0.899%Search for SEC Filing on Google Icon
11/17/2025Armistice Capital LLC1,096,000$9.52M0.1%+265.3%1.918%Search for SEC Filing on Google Icon
11/17/2025Proficio Capital Partners LLC20,121$0.18M0.0%-28.1%0.035%Search for SEC Filing on Google Icon
11/17/2025Wexford Capital LP4,676$41K0.0%N/A0.008%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC23,000$0.20M0.0%+11.1%0.040%Search for SEC Filing on Google Icon
11/17/2025Parkman Healthcare Partners LLC200,000$1.74M0.2%N/A0.350%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC1,149,401$9.99M0.0%-22.5%2.012%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.18,900$0.16M0.0%-13.9%0.033%Search for SEC Filing on Google Icon
11/17/2025Decheng Capital LLC92,748$0.81M0.1%-61.3%0.162%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP16,400$0.14M0.0%N/A0.029%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE819,266$7.12M0.0%-9.0%1.434%Search for SEC Filing on Google Icon
11/17/2025ArrowMark Colorado Holdings LLC504,115$4.38M0.1%-2.0%0.882%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC179,075$1.56M0.0%N/A0.313%Search for SEC Filing on Google Icon
11/14/2025Creative Planning37,710$0.33M0.0%N/A0.066%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.471,270$4.10M0.0%+3.5%0.825%Search for SEC Filing on Google Icon
11/14/2025Man Group plc18,488$0.16M0.0%-86.3%0.032%Search for SEC Filing on Google Icon
11/14/2025ADAR1 Capital Management LLC16,712$0.15M0.0%N/A0.029%Search for SEC Filing on Google Icon
11/14/2025Brooklyn Investment Group39,586$0.34M0.0%-30.4%0.069%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP273,496$2.38M0.0%-48.5%0.479%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC50,000$0.43M0.0%+100.0%0.088%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC46,837$0.41M0.0%-11.4%0.082%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.11,673$0.10M0.0%-59.1%0.025%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG94,900$0.83M0.0%-1.7%0.203%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets89,624$0.78M0.0%+40.2%0.192%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.3,410$30K0.0%-84.4%0.007%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC93,828$0.82M0.0%-16.1%0.201%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP58,006$0.50M0.0%+3.7%0.124%Search for SEC Filing on Google Icon
11/12/2025DNB Asset Management AS21,639$0.19M0.0%-22.0%0.046%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC18,651$0.16M0.0%-7.2%0.040%Search for SEC Filing on Google Icon
11/10/2025AXQ Capital LP12,879$0.11M0.0%N/A0.028%Search for SEC Filing on Google Icon
11/10/2025Peapod Lane Capital LLC322,081$2.80M2.5%+1.1%0.690%Search for SEC Filing on Google Icon
11/10/2025Ameritas Investment Partners Inc.3,355$29K0.0%-31.3%0.007%Search for SEC Filing on Google Icon
11/10/2025China Universal Asset Management Co. Ltd.8,186$71K0.0%-12.0%0.018%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.2,575,122$22.38M0.0%-5.9%5.514%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.513,515$4.46M0.0%-42.2%1.100%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
4D Molecular Therapeutics logo
4D Molecular Therapeutics, Inc., a clinical-stage biotherapeutics company, develops genetic medicines using its therapeutic vector evolution platform in the Netherland and the United States. The company develops a portfolio of genetic medicine product candidates focuses in three therapeutic areas for ophthalmology, cardiology, and pulmonology. Its product pipeline includes 4D-150, which is in phase 1/2 clinical trial for the treatment of wet age-related macular degeneration; and is in phase 1/2 clinical trial for the treatment of diabetic macular edema. The company develops 4D-125, which is in phase 1/2 clinical trial for the treatment of x-linked retinitis pigmentosa; 4D-110, which is in phase 1/2 clinical trial for the treatment of choroideremia; 4D-710, which is in phase 1/2 clinical trial for the treatment cystic fibrosis lung disease; and 4D-310 to treat fabry disease cardiomyopathy and is in phase 1/2 clinical trial. In addition, its product candidates comprises 4D-175, which is in pre-clinical development for the treatment for geographic trophy; and 4D-725 to treat alpha-1 antitrypsin deficiency lung disease and is in pre-clinical development. The company has collaboration and licensing agreements with Arbor Biotechnologies, Inc.; Astellas Gene Therapies, Inc; uniQure biopharma B.V.; and Cystic Fibrosis Foundation. 4D Molecular Therapeutics, Inc. was founded in 2013 and is headquartered in Emeryville, California.
Read More on 4D Molecular Therapeutics

Today's Range

Now: $10.07
Low: $9.72
High: $10.48

50 Day Range

MA: $8.44
Low: $7.19
High: $11.52

52 Week Range

Now: $10.07
Low: $2.23
High: $12.34

Volume

654,729 shs

Average Volume

759,973 shs

Market Capitalization

$575.30 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

3.01

Who are the company insiders with the largest holdings of 4D Molecular Therapeutics?

4D Molecular Therapeutics' top insider shareholders include:
  1. David Kirn (CEO)
  2. Ashoo Gupta (VP)
  3. Scott Bizily (Insider)
Learn More about top insider investors at 4D Molecular Therapeutics.

Who are the major institutional investors of 4D Molecular Therapeutics?

4D Molecular Therapeutics' top institutional shareholders include:
  1. RA Capital Management L.P. — 9.90%
  2. Janus Henderson Group PLC — 8.11%
  3. Goldman Sachs Group Inc. — 7.53%
  4. State Street Corp — 4.71%
  5. Armistice Capital LLC — 3.39%
  6. Federated Hermes Inc. — 2.82%
Learn More about top institutional investors of 4D Molecular Therapeutics stock.

Which institutional investors are selling 4D Molecular Therapeutics stock?

During the previous quarter, FDMT stock was sold by these institutional investors:
  1. Millennium Management LLC
  2. Assenagon Asset Management S.A.
  3. Marshall Wace LLP
  4. Trexquant Investment LP
  5. Peapod Lane Capital LLC
  6. Decheng Capital LLC
  7. Brooklyn Investment Group
  8. ArrowMark Colorado Holdings LLC
During the previous year, company insiders that have sold 4D Molecular Therapeutics company stock include:
  1. David Kirn (CEO)
  2. Ashoo Gupta (VP)
Learn More investors selling 4D Molecular Therapeutics stock.

Which institutional investors are buying 4D Molecular Therapeutics stock?

Within the last quarter, FDMT stock was bought by institutional investors including:
  1. Janus Henderson Group PLC
  2. State Street Corp
  3. RA Capital Management L.P.
  4. Adage Capital Partners GP L.L.C.
  5. Evergreen Quality Fund GP Ltd.
  6. Armistice Capital LLC
  7. Baker BROS. Advisors LP
  8. RTW Investments LP