Company · YDES
YD Bio Limited
Name as listed on its exchange; filed with the SEC as YD Bio Ltd.
Nasdaq's symbol directory lists YDES on Nasdaq as “YD Bio Limited - Ordinary Shares”.
In the 12 months to Nov 8, 2026: insiders bought on 2 occasions ($61K).
Insider trades · SEC Form 4
Those inside the hall
Open-market purchases and sales only. Legs one person filed for one day are combined.
Who traded
- Ethan PhD Shen, CEO bought $61K
Every trade (2)
- BUYEthan PhD Shen, CEO bought $49K
- BUYEthan PhD Shen, CEO bought $12K
Sources: SEC EDGAR (Forms 4 and 144) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.