Mao Dongliang (CIK 2126206) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-18). Recent activity: Buy WAI (13,514 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-18 | Top KingWin Ltd (WAI) | Executive Director | Buy | 13,514 | $30,001 |
Source: SEC Form 4 filings · as of 2026-06-18