Tango Therapeutics, Inc. (TNGX) has 43 open-market insider trades by 14 insiders since 2022. The most active filer is TRV GP Iv, LLC, 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Third Rock Ventures GP IV, L.P. | 10% Owner | — | 6 | $33.0M | 2025-08-22 |
| TRV GP Iv, LLC | 10% Owner | — | 7 | $26.6M | 2025-10-23 |
| Boxer Capital Management, LLC | — | — | 3 | $20.1M | 2024-11-06 |
| EcoR1 Capital, LLC | 10% Owner | — | 1 | $16.9M | 2024-11-07 |
| Third Rock Ventures IV, L.P. | 10% Owner | — | 5 | $12.0M | 2024-08-30 |
| MVA Investors, LLC | — | — | 5 | $10.3M | 2024-07-02 |
| Aaron I. Davis | — | — | 1 | $8.7M | 2023-10-16 |
| Joseph Lewis | 10% Owner | — | 1 | $1.1M | 2022-10-06 |
| Boxer Capital, LLC via Aaron I. Davis | Dir10% Owner | — | 1 | $1.0M | 2022-10-13 |
| Barbara Weber | ChairmanDir | — | 3 | $662K | 2026-02-03 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Adam Crystal | President | Sell | $661K | 2026-10-01 |
| Jessica Newcomb | CAO | Sell | $199K | 2026-09-22 |
| Adam Crystal | President | Sell | $604K | 2026-09-01 |
| Adam Crystal | President | Sell | $736K | 2026-08-03 |
| Adam Crystal | President | Sell | $799K | 2026-07-01 |
| Adam Crystal | President | Sell | $618K | 2026-06-01 |
Companies that share insiders with TNGX, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Adam Crystal | President | Sell | $573K | 2026-05-01 |
| Adam Crystal | President | Sell | $962K | 2026-04-15 |
| Adam Crystal | President | Sell | $572K | 2026-04-01 |
| Adam Crystal | President | Sell | $241K | 2026-03-25 |
| Adam Crystal | President & R&D | Sell | $304K | 2026-03-05 |
| Adam Crystal | President & R&D | Sell | $694K | 2026-02-25 |
| Barbara Weber | Chairman & Director | Sell | $374K | 2026-02-03 |
| Adam Crystal | President | Sell | $226K | 2026-02-03 |
| Daniella Beckman | CFO | Sell | $127K | 2026-02-03 |