Chief Scientific OfficerCIK 0001907345
| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 31 | Lee Gary K.Chief Scientific Officer |  LYELLyell Immunopharma, Inc.Open-market sale | SELL | $23K 1,457 sh | Aug 25, 2026 traded Aug 21, 2026 | |
Lee Gary K.Chief Scientific Officer |
| LYELLyell Immunopharma, Inc. Open-market sale |
| SELL |
| $1,879 131 sh |
| Aug 11, 2026 traded Aug 10, 2026 |
| 37 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Open-market sale | SELL | $2,460 130 sh | Jun 15, 2026 traded May 11, 2026 |
| 31 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Open-market sale | SELL | $39K 1,671 sh | Feb 12, 2026 traded Feb 11, 2026 |
| 27 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Open-market sale | SELL | $3,399 147 sh | Feb 11, 2026 traded Feb 10, 2026 |
| 5 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Grant or award | A | — 50.0K sh | Feb 11, 2026 traded Feb 10, 2026 |
| 13 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Grant or award | A | — 4,000 sh | Feb 11, 2026 traded Feb 9, 2026 |
| 31 | Lee Gary K.Chief Scientific Officer | LYELLyell Immunopharma, Inc. Open-market sale | SELL | $2,230 138 sh | Nov 12, 2025 traded Nov 10, 2025 |