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Buy TNGX
Tango Therapeutics Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -62.79. In total, the insiders bought 4.74M and sold 6.77M TNGX shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-62.79 |
| ● Buy | 4.74M shares |
| ● Sell | 6.77M shares |
|
64% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 05, 2026 Buy |
Lee Sung Director |
570 Value: $11.5K |
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|
Jun 05, 2026 Buy |
Calhoun Lesley Ann Director |
4 000 Value: $80.9K |
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Jun 05, 2026 Buy |
Ketchum John B Director |
4 000 Value: $80.9K |
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Jun 05, 2026 Buy |
Ketchum John B Director |
25 000 Value: $505.5K |
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|
Jun 05, 2026 Buy |
Calhoun Lesley Ann Director |
25 000 Value: $505.5K |
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Jun 05, 2026 Buy |
Rothenberg Mace Director |
4 000 Value: $80.9K |
||
|
Jun 05, 2026 Buy |
Rothenberg Mace Director |
25 000 Value: $505.5K |
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|
Jun 05, 2026 Buy |
Lee Sung Director |
3 570 Value: $72.2K |
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Jun 01, 2026 Buy |
Crystal Adam President, R&d |
27 000 Value: $140.4K |
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Jun 01, 2026 Buy |
Crystal Adam President, R&d |
27 000 Value: $140.4K |
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Jun 01, 2026 Sell |
Crystal Adam President, R&d |
6 140 Value: $136.6K |
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Jun 01, 2026 Sell |
Crystal Adam President, R&d |
20 860 Value: $480.9K |
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May 01, 2026 Buy |
Gall Matthew Chief Financial Officer |
40 000 Value: $839.2K |
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May 01, 2026 Sell |
Crystal Adam President, R&d |
25 900 Value: $548.9K |
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May 01, 2026 Buy |
Crystal Adam President, R&d |
27 000 Value: $140.4K |
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|
May 01, 2026 Buy |
Crystal Adam President, R&d |
27 000 Value: $140.4K |
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May 01, 2026 Sell |
Crystal Adam President, R&d |
1 100 Value: $24.2K |
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May 01, 2026 Buy |
Gall Matthew Chief Financial Officer |
240 000 Value: $5.04M |
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|
Apr 29, 2026 Buy |
Lee Sung Director |
5 200 Value: $114.7K |
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Apr 29, 2026 Buy |
Lee Sung Director |
12 300 Value: $271.3K |
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|
Apr 15, 2026 Buy |
Gall Matthew Insider |
0 Value: $0 |
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|
Apr 15, 2026 Buy |
Newcomb Jessica Principal Accounting Officer |
153 094 Value: $1.83M |
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|
Apr 15, 2026 Buy |
Newcomb Jessica Principal Accounting Officer |
74 295 Value: $912.3K |
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|
Apr 15, 2026 Buy |
Newcomb Jessica Principal Accounting Officer |
2 000 Value: $5K |
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|
Apr 15, 2026 Buy |
Newcomb Jessica Principal Accounting Officer |
0 Value: $0 |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
