Form4insider filings, from the source

Company · CIK 0002011674 · SIC 8071 — Services-Medical Laboratories · Nasdaq

YD Bio Ltd · YDES

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $129k · 3sales $0 · 0net $129k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 17Sep 22Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 PForm 4 →Sep 16, 4:01 pm EDTEthan Shen Ph.D.CEO, Director12,700$3.85$48,89511,258,331+0.11%
Sep 9, 2026 PForm 4 →Sep 10, 4:01 pm EDTEthan Shen Ph.D.CEO, Director3,100$3.93$12,18311,245,631+0.03%
Sep 4, 2026 PForm 4 →Sep 8, 4:00 pm EDTEthan Shen Ph.D.CEO, Director18,378$3.67$67,44711,242,531+0.16%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.