YD Bio Ltd (YDES) insider trading
YD Bio Ltd insiders have made 1 open-market purchase worth $49k since Sep 16, 2026, by 1 insider. The latest: Ethan PhD Shen (CEO) bought $49k, filed Sep 16, 2026, scored 32 out of 100.
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Insider purchases
| Filed | Insider | Stake | Score | Bought | 1 week | 1 month |
|---|---|---|---|---|---|---|
| Sep 16 Form 4 (opens sec.gov) |
Ethan PhD ShenCEOCEO · Near 52-week low | +0% stake | 32 | $49k 12,700 at $3.85 |
+47.2% | +88.9% |
Track record (hypothetical): a week after the filing, these buys averaged +47.2% (100% up, 1 measured); a month after, +88.9% (100% up, 1 measured).
Insiders who bought YDES
- Ethan PhD Shen CEO
Questions
Are insiders buying YDES stock?
Yes. In the last 90 days, 1 open-market purchase was filed, worth $49k.
Who bought YDES stock most recently?
Ethan PhD Shen, CEO, bought 12,700 shares for $49k (Form 4 (opens sec.gov), filed Sep 16, 2026).
How does InsiderBeacon score an insider buy?
Out of 100, from who bought, how much their stake grew, the size of the trade, whether other insiders bought within ten days, where the price sat in its 52-week range, and whether it was a first or a routine buy. The score is fixed when the filing arrives. The formula and the research behind it.
Insiders are also buying, same industry
- XGN $104k
Data as of Sep 16, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer