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Tango Therapeutics (TNGX) Insider Trading & Ownership

Tango Therapeutics logo
$24.20 +1.49 (+6.56%)
Closing price 05/5/2026 04:00 PM Eastern
Extended Trading
$24.23 +0.03 (+0.12%)
As of 05/5/2026 07:47 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Tango Therapeutics (NASDAQ:TNGX) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
6.50%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
4
Amount Of
Insider Selling
(Last 12 Months)
$30.42M
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TNGX Insider Buying and Selling by Quarter

Tango Therapeutics Insider and Congressional Trades History

Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
5/1/2026Sell27,000$21.23$573,210.00  
4/15/2026Sell38,460$25.00$961,500.00  
4/1/2026Sell27,000$21.20$572,400.00  
3/25/2026Sell12,000$20.11$241,320.00  
3/5/2026Sell20,251$15.00$303,765.00  
2/25/2026Sell54,345$12.77$693,985.65  
2/3/2026Sell18,452$12.26$226,221.52  
2/3/2026Sell30,519$12.26$374,162.94  
2/3/2026Sell10,317$12.26$126,486.42  
10/23/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell477,401$10.15$4,845,620.15  
9/25/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell500,000$8.02$4,010,000.00  
9/16/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell363,541$7.04$2,559,328.64  
9/8/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell86,459$7.04$608,671.36  
9/5/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell642,906$7.00$4,500,342.00  
8/22/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell302,194$7.00$2,115,358.00  
8/19/2025
Rock Ventures Iv L.P. Third
Major Shareholder
Sell1,100,000$7.01$7,711,000.00  
(Data available from 1/1/2013 forward)

TNGX Insider Trading Activity - Frequently Asked Questions

The list of insiders at Tango Therapeutics includes Adam Crystal, Barbara Weber, Boxer Capital Management, Llc, Boxer Capital, Llc, Daniella Beckman, Douglas Barry, Mace Rothenberg, Mva Investors, Llc, and Rock Ventures Iv L.P. Third. Learn more on insiders at TNGX.

6.50% of Tango Therapeutics stock is owned by insiders. Learn more on TNGX's insider holdings.

The following insider purchased TNGX shares in the last 24 months: Mace Rothenberg ($74,000.00).

Insiders have purchased a total of 20,000 TNGX shares in the last 24 months for a total of $74,000.00 bought.

The following insiders have sold TNGX shares in the last 24 months: Adam Crystal ($3,594,623.85), Barbara Weber ($403,399.16), Boxer Capital Management, Llc ($18,426,160.00), Daniella Beckman ($139,295.58), Douglas Barry ($8,294.26), Mva Investors, Llc ($1,686,833.97), and Rock Ventures Iv L.P. Third ($43,392,713.44).

Insiders have sold a total of 9,956,155 Tango Therapeutics shares in the last 24 months for a total of $67,651,320.26 sold.



This page (NASDAQ:TNGX) was last updated on 5/6/2026 by MarketBeat.com Staff.
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