YDES insider trading — YD Bio Ltd
Over the last 90 days, insiders at YD Bio Ltd (YDES) made 3 open-market purchases worth $129K and 0 open-market sales worth $0, making them net buyers by $129K. The largest purchase was by Shen Ethan Phd (CEO), who bought 18,378 shares for $67K on Sep 4, 2026.
Updated Oct 16, 2026.
Recent YDES insider transactions
Every Form 4 filed by YD Bio Ltd officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Chang Kochi | Director | M · Option exercise | Direct | 3,135 | — | — | Form 4 |
| Sep 30, 2026 | Lu Shao-Ta | Director | M · Option exercise | Direct | 3,135 | — | — | Form 4 |
| Sep 14, 2026 | Shen Ethan Phd | CEO | P · Purchase | Direct | 12,700 | $3.85 | $49K | Form 4 |
| Sep 9, 2026 | Shen Ethan Phd | CEO | P · Purchase | Direct | 3,100 | $3.93 | $12K | Form 4 |
| Sep 4, 2026 | Shen Ethan Phd | CEO | P · Purchase | Direct | 18,378 | $3.67 | $67K | Form 4 |
YDES insider trading FAQ
Are insiders buying YDES stock?
Yes. In the last 90 days, YD Bio Ltd insiders made 3 open-market purchases totaling $129K, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading YDES?
Recent buyers: Shen Ethan Phd.
Where does YDES insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.