Open Insider Trading Activity for Lyell Immunopharma, Inc. Chief Medical Officer Aguirre Jarrad Mattieu
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting LYEL | 2026-10-13 | 2026-10-12 | Lyell Immunopharma, Inc. | Aguirre Jarrad Mattieu | Chief Medical Officer | Sell | 1 | 422 | $8.63 | $3,641.86 | 2.08% | View Filing |