DING CHUN R (CIK 1250077) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-07-03). Recent activity: Sell GRAL (51,125 shares), Sell GRAL (260,832 shares), Sell GRAL (27,843 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-03 | GRAIL, Inc. (GRAL) | 10% Owner | Sell | 51,125 | $2.5M |
| 2025-07-03 | GRAIL, Inc. (GRAL) | 10% Owner | Sell | 260,832 | $12.9M |
| 2025-07-03 | GRAIL, Inc. (GRAL) | 10% Owner | Sell | 27,843 | $1.4M |
来源：SEC Form 4 申报文件 · 截至 2025-07-03