Weber Barbara (CIK 1800670) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-04). Recent activity: Buy TNGX (37,522 shares), Sell TNGX (30,186 shares), Sell TNGX (333 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-04 | Tango Therapeutics, Inc. (TNGX) | Director, Executive Chair | Buy | 37,522 | $0 |
| 2026-02-04 | Tango Therapeutics, Inc. (TNGX) | Director, Executive Chair | Sell | 30,186 | $370,080 |
| 2026-02-04 | Tango Therapeutics, Inc. (TNGX) | Director, Executive Chair | Sell | 333 | $4,296 |
来源：SEC Form 4 申报文件 · 截至 2026-02-04