🕵️ Legend Biotech Corp ($LEGN)
SEC insider & ownership activity, last 12 months · CIK 1801198 · every row links its SEC filing
Over the last 12 months insiders sold $258K with no open-market buying against it. Huang Ying sold $169K through a program of 6 sale notices averaging $520K (Mar–Jun). No red-flag 8-Ks in the window.
🚨 6 signals active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 2 sellers, $258K (3 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Huang Ying | 0 | – | 2 | $169K | Jun 25, 2026 |
| Casey Patrick John | 0 | – | 1 | $89K | Jun 30, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| FMR LLC | 13.1% | 13G | Feb 5, 2026 | filing ↗ | |
| Abigail P. Johnson | 13.1% | 13G | Feb 5, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Casey Patrick John | $89K | Jun 30, 2026 | filing ↗ |
| Huang Ying | $79K | Jun 26, 2026 | filing ↗ |
| Huang Ying | $87K | Mar 26, 2026 | filing ↗ |
| Yeung Jessie | $33K | Mar 26, 2026 | filing ↗ |
| Huang Ying | $1.4M | Dec 26, 2025 | filing ↗ |
| Sanders Corazon (CORSEE) D. | $22K | Dec 24, 2025 | filing ↗ |
| Huang Ying | $1.4M | Dec 24, 2025 | filing ↗ |
| Genscript Corporation | $6.2M | Nov 17, 2025 | filing ↗ |
| Casey Patrick John | $33K | Sep 26, 2025 | filing ↗ |
| Huang Ying | $45K | Sep 24, 2025 | filing ↗ |
| Huang Ying | $46K | Sep 23, 2025 | filing ↗ |
| Yeung Jessie | $16K | Sep 23, 2025 | filing ↗ |
| Sanders Corazon (CORSEE) D. | $10K | Sep 23, 2025 | filing ↗ |
Material events (8-K)
No 8-K filings in the last 12 months.