Sun Dingxin (CIK 2131176) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-21). Recent activity: Buy DXST (400,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-21 | Decent Holding Inc. (DXST) | Director | Buy | 400,000 | $800,000 |
来源：SEC Form 4 申报文件 · 截至 2026-08-21