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, Boao Biotech Ltd (10% Owner) Sell 500,000 shares, CAO YULIN (10% Owner) Sell 500,000 shares, Boao Biotech Ltd (10% Owner) 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 | Boao Biotech Ltd | 10% Owner | Sell | 500,000 | $150,000 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 500,000 | $150,000 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 741,521 | $222,456 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 741,521 | $222,456 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 301,701 | $90,510 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 301,701 | $90,510 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 364,351 | $109,305 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 364,351 | $109,305 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 181,256 | $54,377 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 181,256 | $54,377 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 86,897 | $26,069 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 86,897 | $26,069 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 426,654 | $127,996 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 426,654 | $127,996 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 2.1M | $617,276 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 2.1M | $617,276 |
| 2025-06-03 | Boao Biotech Ltd | 10% Owner | Sell | 380,174 | $114,052 |
| 2025-06-03 | CAO YULIN | 10% Owner | Sell | 380,174 | $114,052 |
| 2025-06-02 | Wang Yang | Chief Executive Officer | Sell | 2.0M | $240,000 |
来源：SEC Form 4 申报文件 · 截至 2025-07-25