InsiderTrades.com logo

TNGX Insider Trading

Insider Ownership Percentage: 7.50%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $26,422,881.47

Tango Therapeutics Insider Trading History Chart

This chart shows the insider buying and selling history at Tango Therapeutics by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Tango Therapeutics Share Price & Price History

Current Price: $9.90
Price Change: ▲ Price Increase of +0.33 (3.45%)
As of 12/4/2025 05:00 PM ET

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

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

Tango Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/23/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell477,401$10.15$4,845,620.1513,386,574View SEC Filing Icon  
9/25/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell500,000$8.02$4,010,000.0013,863,975View SEC Filing Icon  
9/16/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell363,541$7.04$2,559,328.6414,363,975View SEC Filing Icon  
9/8/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell86,459$7.04$608,671.3614,727,516View SEC Filing Icon  
9/5/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell642,906$7.00$4,500,342.0014,813,975View SEC Filing Icon  
8/22/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell302,194$7.00$2,115,358.0015,456,881View SEC Filing Icon  
8/19/2025Rock Ventures Iv L.P. ThirdMajor ShareholderSell1,100,000$7.01$7,711,000.0015,759,075View SEC Filing Icon  
2/4/2025Adam CrystalInsiderSell7,432$2.99$22,221.68165,061View SEC Filing Icon  
2/4/2025Barbara WeberCEOSell9,778$2.99$29,236.221,631,264View SEC Filing Icon  
2/4/2025Daniella BeckmanCFOSell4,284$2.99$12,809.16154,232View SEC Filing Icon  
2/4/2025Douglas BarryGeneral CounselSell2,774$2.99$8,294.2668,570View SEC Filing Icon  
11/18/2024Mace RothenbergDirectorBuy10,000$3.78$37,800.0031,250View SEC Filing Icon  
11/14/2024Mace RothenbergDirectorBuy10,000$3.62$36,200.0021,250View SEC Filing Icon  
11/6/2024Boxer Capital Management, LlcInsiderSell3,080,000$3.14$9,671,200.003,610,642View SEC Filing Icon  
10/25/2024Boxer Capital Management, LlcInsiderSell633,000$6.87$4,348,710.006,690,642View SEC Filing Icon  
10/21/2024Boxer Capital Management, LlcInsiderSell625,000$7.05$4,406,250.007,573,642View SEC Filing Icon  
9/13/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell67,400$10.53$709,722.0016,859,075View SEC Filing Icon  
9/5/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell75,000$11.56$867,000.0016,926,475View SEC Filing Icon  
8/30/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell175,000$11.60$2,030,000.0017,001,475View SEC Filing Icon  
8/27/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell25,000$11.55$288,750.0017,176,475View SEC Filing Icon  
8/19/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell150,000$10.09$1,513,500.0017,201,475View SEC Filing Icon  
8/16/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell135,000$9.79$1,321,650.0017,351,475View SEC Filing Icon  
8/1/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell40,000$9.80$392,000.0017,486,475View SEC Filing Icon  
7/24/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell200,000$9.82$1,964,000.0017,872,074View SEC Filing Icon  
7/22/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell262,740$9.78$2,569,597.2018,197,074View SEC Filing Icon  
7/17/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell550,171$9.79$5,386,174.0918,651,304View SEC Filing Icon  
7/1/2024Mva Investors, LlcInsiderSell110,731$8.87$982,183.97203,793View SEC Filing Icon  
6/28/2024Mva Investors, LlcInsiderSell29,000$8.57$248,530.00314,524View SEC Filing Icon  
6/6/2024Mva Investors, LlcInsiderSell63,000$7.24$456,120.00420,524View SEC Filing Icon  
5/3/2024Mva Investors, LlcInsiderSell60,000$7.61$456,600.00483,524View SEC Filing Icon  
5/1/2024Mva Investors, LlcInsiderSell75,000$7.43$557,250.00618,524View SEC Filing Icon  
2/20/2024Rock Ventures Iv L.P. ThirdMajor ShareholderSell162,500$12.00$1,950,000.0019,201,475View SEC Filing Icon  
2/7/2024Douglas BarryGeneral CounselSell1,354$12.62$17,087.4843,981View SEC Filing Icon  
2/6/2024Adam CrystalInsiderSell4,288$12.56$53,857.28123,561View SEC Filing Icon  
2/6/2024Barbara WeberCEOSell4,681$12.56$58,793.361,539,624View SEC Filing Icon  
2/6/2024Daniella BeckmanCFOSell1,908$12.56$23,964.48134,214View SEC Filing Icon  
11/1/2023Adam CrystalInsiderSell7,507$8.39$62,983.7381,250View SEC Filing Icon  
10/16/2023Boxer Capital, LlcInsiderBuy500,000$6.84$3,420,000.008,198,642View SEC Filing Icon  
10/13/2023Boxer Capital, LlcInsiderBuy750,000$7.07$5,302,500.007,698,642View SEC Filing Icon  
10/9/2023Boxer Capital, LlcInsiderSell175,000$9.97$1,744,750.006,948,642View SEC Filing Icon  
8/11/2023Boxer Capital, LlcInsiderBuy475,000$5.15$2,446,250.00743,542View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Tango Therapeutics (NASDAQ:TNGX)

78.99% of Tango 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 TNGX by year and by quarter.

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

Tango Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/17/2025Harvest Investment Services LLC31,840$0.27M0.1%N/A0.024%Search for SEC Filing on Google Icon
11/17/2025TCG Crossover Management LLC8,536,196$71.70M3.5%-20.5%6.342%Search for SEC Filing on Google Icon
11/17/2025Vivo Capital LLC776,699$6.52M0.5%+29.4%0.577%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC24,752$0.21M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/17/2025Susquehanna Fundamental Investments LLC157,233$1.32M0.1%-1.6%0.117%Search for SEC Filing on Google Icon
11/17/2025Paradigm Biocapital Advisors LP3,086,184$25.92M0.7%N/A2.293%Search for SEC Filing on Google Icon
11/17/2025Nantahala Capital Management LLC1,809,948$15.20M0.5%-47.4%1.345%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV11,326$95K0.0%N/A0.008%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC1,295,401$10.88M0.0%-28.7%0.962%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.40,398$0.34M0.0%-3.8%0.030%Search for SEC Filing on Google Icon
11/17/2025Farallon Capital Management LLC10,757,000$90.36M0.4%+17.5%7.992%Search for SEC Filing on Google Icon
11/17/2025Fred Alger Management LLC230,316$1.94M0.0%+20.4%0.171%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE155,447$1.31M0.0%+229.7%0.115%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.102,270$0.86M0.0%-3.5%0.076%Search for SEC Filing on Google Icon
11/14/2025Creative Planning35,244$0.30M0.0%N/A0.026%Search for SEC Filing on Google Icon
11/14/2025Deep Track Capital LP1,454,562$12.22M0.3%N/A1.081%Search for SEC Filing on Google Icon
11/14/2025Balyasny Asset Management L.P.3,472,207$29.17M0.0%+6.9%2.580%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP144,432$1.21M0.0%+550.1%0.107%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC21,500$0.18M0.0%-82.8%0.016%Search for SEC Filing on Google Icon
11/14/2025Avoro Capital Advisors LLC545,000$4.58M0.1%N/A0.405%Search for SEC Filing on Google Icon
11/14/2025TRV GP IV LLC13,863,975$116.46M42.5%-17.8%10.301%Search for SEC Filing on Google Icon
11/13/2025Marshall Wace LLP1,489,518$12.51M0.0%-14.5%1.107%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.1,031,917$8.67M0.0%+982.9%0.767%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.10,045$84K0.0%N/A0.007%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG160,478$1.35M0.0%-42.1%0.119%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets15,090$0.13M0.0%+75.3%0.011%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.926,904$7.79M0.0%+640.3%0.689%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.7,729$65K0.0%+461.3%0.006%Search for SEC Filing on Google Icon
11/13/2025Blue Owl Capital Holdings LP119,416$1M0.3%-85.3%0.089%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC365,680$3.07M0.0%+163.7%0.272%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP672,735$5.65M0.0%+28.1%0.500%Search for SEC Filing on Google Icon
11/12/2025Fisher Asset Management LLC210,352$1.77M0.0%-6.1%0.156%Search for SEC Filing on Google Icon
11/12/2025Rafferty Asset Management LLC145,316$1.22M0.0%N/A0.108%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC28,152$0.24M0.0%-38.4%0.021%Search for SEC Filing on Google Icon
11/10/2025TD Asset Management Inc18,072$0.15M0.0%N/A0.013%Search for SEC Filing on Google Icon
11/10/2025AXQ Capital LP13,468$0.11M0.0%N/A0.010%Search for SEC Filing on Google Icon
11/10/2025Ameritas Investment Partners Inc.5,993$50K0.0%-23.5%0.004%Search for SEC Filing on Google Icon
11/10/2025China Universal Asset Management Co. Ltd.19,502$0.16M0.0%-10.4%0.014%Search for SEC Filing on Google Icon
11/7/2025Readystate Asset Management LP245,109$2.06M0.1%-41.4%0.182%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.5,052,003$42.44M0.0%+25.5%3.754%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.33,916$0.29M0.0%-49.1%0.025%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers107,839$0.91M0.0%-3.9%0.097%Search for SEC Filing on Google Icon
11/6/2025Profund Advisors LLC31,288$0.26M0.0%N/A0.028%Search for SEC Filing on Google Icon
11/6/2025ProShare Advisors LLC16,230$0.14M0.0%-17.9%0.015%Search for SEC Filing on Google Icon
11/3/2025Great Lakes Advisors LLC423,851$3.56M0.0%N/A0.381%Search for SEC Filing on Google Icon
11/3/2025New York State Common Retirement Fund15,576$0.13M0.0%+136.9%0.014%Search for SEC Filing on Google Icon
10/31/2025Y Intercept Hong Kong Ltd36,963$0.31M0.0%N/A0.033%Search for SEC Filing on Google Icon
10/9/2025Voya Investment Management LLC13,465$0.11M0.0%-36.8%0.012%Search for SEC Filing on Google Icon
8/15/2025Tower Research Capital LLC TRC 9,473$49K0.0%+44.3%0.009%Search for SEC Filing on Google Icon
8/15/2025Northeast Financial Consultants Inc10,000$51K0.0%N/A0.009%Search for SEC Filing on Google Icon
8/15/2025Soleus Capital Management L.P.730,000$3.74M0.2%N/A0.656%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets8,609$44K0.0%-81.9%0.008%Search for SEC Filing on Google Icon
8/15/2025Balyasny Asset Management L.P.3,247,463$16.63M0.0%+0.9%2.919%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE47,145$0.24M0.0%-86.6%0.042%Search for SEC Filing on Google Icon
8/15/2025Adage Capital Partners GP L.L.C.5,905,349$30.24M0.1%N/A5.308%Search for SEC Filing on Google Icon
8/14/2025Nantahala Capital Management LLC3,439,594$17.61M0.7%+15.1%3.091%Search for SEC Filing on Google Icon
8/14/2025Commodore Capital LP1,500,000$7.68M0.5%N/A1.348%Search for SEC Filing on Google Icon
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.41,998$0.22M0.0%+46.7%0.038%Search for SEC Filing on Google Icon
8/14/2025The Manufacturers Life Insurance Company 28,805$0.15M0.0%+48.2%0.026%Search for SEC Filing on Google Icon
8/14/2025Stempoint Capital LP208,800$1.07M0.3%N/A0.188%Search for SEC Filing on Google Icon
8/14/2025Vivo Capital LLC600,000$3.07M0.3%N/A0.539%Search for SEC Filing on Google Icon
8/13/2025Marshall Wace LLP1,742,691$8.92M0.0%-5.4%1.566%Search for SEC Filing on Google Icon
8/13/2025EverSource Wealth Advisors LLC26,631$0.14M0.0%+102,326.9%0.024%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.95,293$0.49M0.0%+35.1%0.086%Search for SEC Filing on Google Icon
8/13/2025Virtus Investment Advisers LLC18,620$95K0.0%-67.7%0.017%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd55,806$0.29M0.0%-66.8%0.050%Search for SEC Filing on Google Icon
8/12/2025Ameritas Investment Partners Inc.7,830$40K0.0%+78.8%0.007%Search for SEC Filing on Google Icon
8/12/2025Rhumbline Advisers112,273$0.58M0.0%+68.1%0.101%Search for SEC Filing on Google Icon
8/12/2025Legal & General Group Plc6,985$36K0.0%+30.7%0.006%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.66,675$0.34M0.0%+113.5%0.060%Search for SEC Filing on Google Icon
8/8/2025Intech Investment Management LLC45,675$0.23M0.0%+13.7%0.042%Search for SEC Filing on Google Icon
8/8/2025Candriam S.C.A.708,812$3.63M0.0%N/A0.654%Search for SEC Filing on Google Icon
8/8/2025Police & Firemen s Retirement System of New Jersey17,647$90K0.0%+91.4%0.016%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC1,768,913$9.06M0.0%+27.9%1.632%Search for SEC Filing on Google Icon
8/7/2025ProShare Advisors LLC19,775$0.10M0.0%+30.1%0.018%Search for SEC Filing on Google Icon
8/7/2025Los Angeles Capital Management LLC10,290$53K0.0%-92.0%0.009%Search for SEC Filing on Google Icon
8/6/2025Savant Capital LLC11,872$61K0.0%N/A0.011%Search for SEC Filing on Google Icon
7/25/2025CWM LLC4,905$25K0.0%+182.2%0.005%Search for SEC Filing on Google Icon
7/25/2025Vanguard Personalized Indexing Management LLC20,369$0.10M0.0%+91.6%0.019%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.172,433$0.24M0.0%-64.6%0.159%Search for SEC Filing on Google Icon
5/23/2025Siren L.L.C.2,565,342$3.52M0.2%-1.5%2.367%Search for SEC Filing on Google Icon
5/21/2025Acadian Asset Management LLC973,309$1.33M0.0%+96.6%0.898%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC352,897$0.48M0.0%+270.6%0.326%Search for SEC Filing on Google Icon
5/16/2025Woodline Partners LP506,188$0.69M0.0%+28.3%0.467%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.172,433$0.24M0.0%-64.6%0.159%Search for SEC Filing on Google Icon
5/16/2025Dynamic Technology Lab Private Ltd25,801$35K0.0%+139.7%0.024%Search for SEC Filing on Google Icon
5/16/2025Jacobs Levy Equity Management Inc.737,955$1.01M0.0%+42.6%0.681%Search for SEC Filing on Google Icon
5/16/2025AQR Capital Management LLC142,108$0.20M0.0%N/A0.131%Search for SEC Filing on Google Icon
5/16/2025ADAR1 Capital Management LLC41,346$57K0.0%N/A0.038%Search for SEC Filing on Google Icon
5/15/2025Nantahala Capital Management LLC2,987,983$4.09M0.2%+6.5%2.764%Search for SEC Filing on Google Icon
5/15/2025Siren L.L.C.2,565,342$3.52M0.2%-1.5%2.373%Search for SEC Filing on Google Icon
5/14/2025Walleye Capital LLC211,797$0.29M0.0%-26.2%0.196%Search for SEC Filing on Google Icon
5/14/2025T. Rowe Price Investment Management Inc.3,312,449$4.54M0.0%-1.0%3.064%Search for SEC Filing on Google Icon
5/13/2025Algert Global LLC65,560$90K0.0%-59.6%0.061%Search for SEC Filing on Google Icon
5/13/2025American Century Companies Inc.65,146$89K0.0%-41.0%0.060%Search for SEC Filing on Google Icon
5/13/2025Russell Investments Group Ltd.51,183$73K0.0%+2,376.2%0.047%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC202,183$0.28M0.0%N/A0.187%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.70,517$97K0.0%+138.8%0.065%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG53,788$74K0.0%+46.7%0.050%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.548,014$0.75M0.0%+6.7%0.507%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Tango Therapeutics logo
Tango Therapeutics, Inc., a biotechnology company, discovers and develops drugs for the treatment of cancer. Its lead program is TNG908, a synthetic lethal small molecule inhibitor of protein arginine methyltransferase 5 that is being developed as a treatment for cancers with methylthioadenosine phosphorylase deletions. The company develops TNG462, an oral small molecule methylthioadenosine-cooperative inhibitor for the treatment for cancers with methylthioadenosine phosphorylase deletions; TNG260, a co-repressor of repressor element-1 silencing transcription -selective inhibitor; TNG348, an ubiquitin-specific protease 1 inhibitor to treat patients with BRCA1 or BRCA2-mutant cancers; and Target 3 for STK11-mutant cancers. It has a strategic collaboration with Gilead Sciences, Inc. for the discovery, development, and commercialization of a pipeline of therapies for patients with cancer. Tango Therapeutics, Inc. was founded in 2017 and is headquartered in Boston, Massachusetts.
Read More on Tango Therapeutics

Today's Range

Now: $9.90
Low: $9.46
High: $10.22

50 Day Range

MA: $8.54
Low: $6.91
High: $10.92

52 Week Range

Now: $9.90
Low: $1.03
High: $11.20

Volume

2,780,322 shs

Average Volume

2,935,051 shs

Market Capitalization

$1.33 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.72

Who are the company insiders with the largest holdings of Tango Therapeutics?

Tango Therapeutics' top insider shareholders include:
  1. Rock Ventures Iv LP Third (Major Shareholder)
  2. Boxer Capital Management, Llc (Insider)
  3. Barbara Weber (CEO)
  4. Mva Investors, Llc (Insider)
  5. Adam Crystal (Insider)
  6. Daniella Beckman (CFO)
  7. Douglas Barry (General Counsel)
  8. Mace Rothenberg (Director)
Learn More about top insider investors at Tango Therapeutics.

Who are the major institutional investors of Tango Therapeutics?

Tango Therapeutics' top institutional investors include:
  1. TRV GP IV LLC — 10.30%
  2. Farallon Capital Management LLC — 7.99%
  3. TCG Crossover Management LLC — 6.34%
  4. Vanguard Group Inc. — 3.75%
  5. Balyasny Asset Management L.P. — 2.58%
  6. Paradigm Biocapital Advisors LP — 2.29%
Learn More about top institutional investors of Tango Therapeutics stock.

Which institutional investors are selling Tango Therapeutics stock?

In the previous quarter, TNGX stock was sold by these institutional investors:
  1. TRV GP IV LLC
  2. TCG Crossover Management LLC
  3. Nantahala Capital Management LLC
  4. Blue Owl Capital Holdings LP
  5. Millennium Management LLC
  6. Marshall Wace LLP
  7. Readystate Asset Management LP
  8. UBS Group AG
Within the last year, company insiders that have sold Tango Therapeutics company stock include:
  1. Rock Ventures Iv LP Third (Major Shareholder)
  2. Boxer Capital Management, Llc (Insider)
  3. Barbara Weber (CEO)
  4. Mva Investors, Llc (Insider)
  5. Adam Crystal (Insider)
Learn More investors selling Tango Therapeutics stock.

Which institutional investors are buying Tango Therapeutics stock?

Within the previous quarter, TNGX stock was acquired by institutional investors including:
  1. Paradigm Biocapital Advisors LP
  2. Farallon Capital Management LLC
  3. Deep Track Capital LP
  4. Vanguard Group Inc.
  5. Invesco Ltd.
  6. Franklin Resources Inc.
  7. Avoro Capital Advisors LLC
  8. Great Lakes Advisors LLC