| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Tango Therapeutics, Inc. (TNGX) have been net sellers, shedding 89,200 shares worth roughly $2.2M on balance. In the past 30 days, 0 insiders bought and 2 sold.
Not all activity pointed one way: 2 insiders sold in the same window, though all of them still hold shares. Classified under Biotechnology (Health Care sector), TNGX's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| 10% | 13.39M | $135.90M | - | |
| CEO | 1.65M | - | - | |
| Dir | 1.63M | $19.97M | - | |
| CFO | 184.3K | $2.38M | - | |
| Pres | 116.3K | $2.85M | -27,000 |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | Crystal Adam76 | President, R&D | Sell | 20,251 | $15.00 | $303,765.00 | -15.2% | - | - | |
| Feb 25, 2026 | Crystal Adam76 | President, R&D | Sell | 54,345 | $12.77 | $694,208.46 | -29.0% | - | - | |
| Feb 3, 2026 | Weber Barbara59 | Director, Executive Chair | Sell | 30,519 | $12.26 | $374,293.59 | -1.8% | - | - | |
| Feb 3, 2026 | Crystal Adam76 | President, R&D | Sell | 18,452 | $12.26 | $226,300.30 | -9.0% | - | - | |
| Feb 3, 2026 | Beckman Daniella52 | Chief Financial Officer | Sell | 10,317 | $12.26 | $126,530.86 | -5.3% | - | - | |
| Oct 23, 2025 | Third Rock Ventures Iv, L.P.69 | 10% Owner | Sell | 477,401 | $10.15 | $4,846,574.95 | -3.4% | +66.1% | - | |
| Sep 25, 2025 | Third Rock Ventures Iv, L.P.69 | 10% Owner | Sell | 500,000 | $8.02 | $4,008,500.00 | -3.5% | +9.2% | - | |
| Sep 16, 2025 | Third Rock Ventures Iv, L.P.69 | 10% Owner | Sell | 363,541 | $7.04 | $2,559,328.64 | -2.5% | +24.1% | - | |
| Sep 8, 2025 | Third Rock Ventures Iv, L.P.69 | 10% Owner | Sell | 729,365 | $7.00 | $5,108,970.13 | -4.7% | +41.0% | - | |
| Aug 22, 2025 | Third Rock Ventures Iv, L.P.69 | 10% Owner | Sell | 302,194 | $7.00 | $2,115,358.00 | -1.9% | +29.0% | - |