Shook David
SEC CIK 1959742 · EDGAR
BoughtSold
Most active insiders at LYEL, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | ARCH Venture Partners IX Overage, L.P. | 10% | $12.50M | — |
| 2 | BERNS PAUL L | 10% | $12.50M | — |
| 3 | Seely Lynn | Pres, CEO, Dir | — | $353.1K |
| 4 | Bulis Veronica Sanchez | VP, Corp. Ctrl | — | $96.9K |
| 5 | Lee Gary K. | CSO | — | $71.7K |
| 6 | Hill Stephen J. | COO | — | $51.3K |
| 7 | Shook David | Chief Medical Off | — | $31.3K |
| 8 | Innovative Cellular Therapeutics Holdings Ltd | 10% | — | $274.30 |
Transactions 14
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-10 19:37 | 2026-09-10 | LYEL | Lyell Immunopharma, Inc. | Shook David | Chief Medical Off | S - Sale | $12.70 | -500 | 20.4K | -2% | -$6,350 | |
| 2026-06-11 16:07 | 2026-06-10 | LYEL | Lyell Immunopharma, Inc. | Shook David | Chief Medical Off | S - Sale | $12.64 | -1,977 | 20.9K | -9% | -$25.0K | |
| D | 2025-06-11 | 2025-06-09 | LYEL | Lyell Immunopharma, Inc. | Shook David | Chief Medical Off | A - Grant | $0.00 | +21.9K | 21.9K | New | $0 |
| 2025-01-17 | 2025-01-15 | NKTX | Nkarta, Inc. | Shook David | See Remarks | S - Sale | $2.20 | -8,638 | 191.0K | -4% | -$19.0K | |
| D | 2025-01-07 | 2025-01-03 | NKTX | Nkarta, Inc. | Shook David | See Remarks | A - Grant | $0.00 | +59.0K | 199.6K | +42% | $0 |
| 2024-08-23 | 2024-08-21 | NKTX | Nkarta, Inc. | Shook David | See Remarks | A - Grant | $5.11 | -1,352 | 138.6K | -1.0% | -$6,909 | |
| D | 2024-07-31 | 2024-07-15 | NKTX | Nkarta, Inc. | Shook David | See Remarks | A - Grant | $0.00 | +23.4K | 139.9K | +20% | $0 |
| 2024-06-20 | 2024-06-18 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | S - Sale | $5.60 | -456 | 116.5K | -0.4% | -$2,554 | |
| 2024-01-18 | 2024-01-16 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | S - Sale | $8.74 | -3,552 | 115.0K | -3% | -$31.0K | |
| D | 2024-01-08 | 2024-01-04 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | A - Grant | $0.00 | +56.0K | 118.5K | +90% | $0 |
| 2023-08-23 | 2023-08-21 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | S - Sale | $1.83 | -1,331 | 60.5K | -2% | -$2,436 | |
| 2023-06-22 | 2023-06-20 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | S - Sale | $4.85 | -439 | 61.9K | -0.7% | -$2,129 | |
| D | 2023-01-18 | 2023-01-13 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | A - Grant | $0.00 | +37.5K | 60.5K | +163% | $0 |
| D | 2023-01-18 | 2023-01-17 | NKTX | Nkarta, Inc. | Shook David | Chief Medical Off | S - Sale | $5.49 | -175 | 60.3K | -0.3% | -$960.75 |
Purchase Sale Sale after option exercise All abbreviations