Yi Qingqing (CIK 1662556) reported 3 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-03). Recent activity: Sell ONC (235 shares), Sell ONC (29,614 shares), Buy BGNE (10,985 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | BeOne Medicines Ltd. (ONC) | Director | Sell | 235 | $65,596 |
| 2025-06-12 | BeOne Medicines Ltd. (ONC) | Director | Sell | 29,614 | $0 |
| 2025-05-23 | BeiGene, Ltd. (BGNE) | Director | Buy | 10,985 | $0 |
Source: SEC Form 4 filings · as of 2026-06-03