Adam Crystal sold $694k of TNGX
President, R&D at Tango Therapeutics, Inc.. 54,345 shares at an average of $12.77, traded Feb 25, 2026, filed Feb 27, 2026.
Score components
- +20RolePresident
- +21Trade size$694k at market
- +10Share of holdings soldSold 29% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-083579, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Feb 25, 2026 | SOpen-market sale Common Stock10b5-1 | -54,345 | $12.77 | $694k | 132,873 | Feb 27, 2026 |
Related signals
Other insiders at Tango Therapeutics, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 18Weak | Tango Therapeutics, Inc. | Adam Crystal President, R&D | $661k 27,000 shares | -19% | |
| 20Weak | Tango Therapeutics, Inc. | Jessica Newcomb Principal Accounting Officer | $199k 8,200 shares | -12% | |
| 9Weak | Tango Therapeutics, Inc. | Adam Crystal President, R&D | $604k 27,000 shares | -19% | |
| 0Weak | Tango Therapeutics, Inc. | Adam Crystal President, R&D | $241k 12,000 shares | -10% | |
| 19Weak | Tango Therapeutics, Inc. | Adam Crystal President, R&D | $304k 20,251 shares | -15% | |
| 48Moderate | Tango Therapeutics, Inc. | Daniella Beckman Chief Financial Officer | $127k 10,317 shares | -5% | |
| 48Moderate | Tango Therapeutics, Inc. | Adam Crystal President, R&D | $226k 18,452 shares | -9% | |
| 50Moderate | Tango Therapeutics, Inc. | Barbara Weber Director, Executive Chair | $374k 30,519 shares | -2% | |
| 37Weak | TNGXsell Tango Therapeutics, Inc. | Third Rock Ventures IV, L.P. owner | $4.8M 477,401 shares | -3% | |
| 37Weak | TNGXsell Tango Therapeutics, Inc. | Third Rock Ventures IV, L.P. owner | $4.0M 500,000 shares | -3% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.