Yang Jie (JIEYANG) (CIK 2133153) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-18). Recent activity: Buy WAI (27,027 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-18 | Top KingWin Ltd (WAI) | Chief Financial Officer | Buy | 27,027 | $60,000 |
Source: SEC Form 4 filings · as of 2026-06-18