Ding Yongbiao (CIK 2044026) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-06). Recent activity: Sell UMEW (10,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-06 | UMeWorld Inc. (UMEW) | CFO | Sell | 10,000 | $9,000 |
来源：SEC Form 4 申报文件 · 截至 2026-07-06