4 insiders reported 21 Form 4 transactions for Yubo International Biotech Ltd (YBGJ) over the past 18 months (most recent 2025-07-25). Recent activity: Wang Jun (President) Buy 42.0M shares, Wang Yang (Chief Executive Officer) Buy 8.6M shares, CAO YULIN (Insider) Sell 500,000 shares, Boao Biotech Ltd (Insider) Sell 500,000 shares, Boao Biotech Ltd (Insider) Sell 741,521 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-07-25 | Wang Jun | President | Buy | 42.0M | $2.1M |
| 2025-07-25 | Wang Yang | Chief Executive Officer | Buy | 8.6M | $430,000 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 500,000 | $150,000 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 500,000 | $150,000 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 741,521 | $222,456 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 741,521 | $222,456 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 301,701 | $90,510 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 301,701 | $90,510 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 364,351 | $109,305 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 364,351 | $109,305 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 181,256 | $54,377 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 181,256 | $54,377 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 86,897 | $26,069 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 86,897 | $26,069 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 426,654 | $127,996 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 426,654 | $127,996 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 2.1M | $617,276 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 2.1M | $617,276 |
| 2025-06-03 | Boao Biotech Ltd | Insider | Sell | 380,174 | $114,052 |
| 2025-06-03 | CAO YULIN | Insider | Sell | 380,174 | $114,052 |
| 2025-06-02 | Wang Yang | Chief Executive Officer | Sell | 2.0M | $240,000 |
Source: SEC Form 4 filings · as of 2025-07-25