Form4insider filings, from the source

Company · CIK 0001801198 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Legend Biotech Corp · LEGN

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $50k · 1net −$50k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 SForm 4 →Sep 23, 4:15 pm EDTCarlos E SantosChief Financial Officer5,430$9.14$49,63014,246−27.6%
Sep 21, 2026 AForm 4 →Sep 23, 4:15 pm EDTCarlos E SantosChief Financial Officer19,676——19,676—
Sep 15, 2026 AForm 4 →Sep 16, 4:18 pm EDTIngrid ZhangChief Executive Officer1,131,860——1,131,860—

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

No reported derivative activity in this period.