Lam Research Corp (LRCX): 1 insider purchase in the last two years; 67 trades disclosed by members of Congress.
| Filed | Insider | Shares | Price | Value | Type |
|---|---|---|---|---|---|
| Aug 6, 2025 | Harter Ava Officer | 9 | $63.66 | $602 | no history |
Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.
Free account. Know when insiders, famous funds or Congress trade it.
| Filed | Member | Type | Amount |
|---|---|---|---|
| Jun 12, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| May 7, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| May 7, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| Mar 20, 2026 | David J. Taylor | purchase | $1,001 - $15,000 |
| Mar 6, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| Mar 6, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| Feb 24, 2026 | Cleo Fields | purchase | $15,001 - $50,000 |
| Feb 2, 2026 | David J. Taylor | sale | $1,001 - $15,000 |
| Jan 21, 2026 | David J. Taylor | sale | $15,001 - $50,000 |
| Jan 21, 2026 | David J. Taylor | sale | $15,001 - $50,000 |
| Oct 15, 2025 | Jonathan Jackson | sale | $1,001 - $15,000 |
| Oct 10, 2025 | Valerie Hoyle | sale | $1,001 - $15,000 |
| Oct 7, 2025 | David J. Taylor | sale | $1,001 - $15,000 |
| Oct 7, 2025 | David J. Taylor | sale | $1,001 - $15,000 |
| Sep 23, 2025 | Jonathan Jackson | purchase | $1,001 - $15,000 |
| Sep 12, 2025 | Valerie Hoyle | purchase | $1,001 - $15,000 |
| Sep 12, 2025 | Valerie Hoyle | partial sale | $1,001 - $15,000 |
| Sep 5, 2025 | Byron Donalds | purchase | $1,001 - $15,000 |
| Sep 5, 2025 | Byron Donalds | purchase | $1,001 - $15,000 |
| Sep 2, 2025 | David J. Taylor | sale | $1,001 - $15,000 |
| Sep 2, 2025 | David J. Taylor | sale | $1,001 - $15,000 |
| Jun 22, 2025 | Jefferson Shreve | sale | $15,001 - $50,000 |
| May 14, 2025 | Julie Johnson | sale | $1,001 - $15,000 |
| May 8, 2025 | Jefferson Shreve | partial sale | $15,001 - $50,000 |
| May 8, 2025 | Rob Bresnahan | sale | $1,001 - $15,000 |
| Apr 11, 2025 | Jefferson Shreve | partial sale | $50,001 - $100,000 |
| Apr 11, 2025 | Jefferson Shreve | purchase | $50,001 - $100,000 |
| Apr 7, 2025 | Marjorie Taylor Greene | purchase | $1,001 - $15,000 |
| Feb 25, 2025 | William R. Keating | sale | $1,001 - $15,000 |
| Feb 13, 2025 | Rob Bresnahan | purchase | $1,001 - $15,000 |
| Feb 11, 2025 | Gilbert Cisneros | partial sale | $15,001 - $50,000 |
| Nov 27, 2024 | Marjorie Taylor Mrs Greene | purchase | $1,001 - $15,000 |
| Nov 6, 2024 | Josh Gottheimer | partial sale | $1,001 - $15,000 |
| Nov 6, 2024 | Josh Gottheimer | partial sale | $1,001 - $15,000 |
| Oct 8, 2024 | Marjorie Taylor Mrs Greene | purchase | $1,001 - $15,000 |
| Oct 3, 2024 | Josh Gottheimer | partial sale | $1,001 - $15,000 |
| Sep 23, 2024 | Marjorie Taylor Mrs Greene | purchase | $1,001 - $15,000 |
| Sep 20, 2024 | Jonathan Jackson | sale | $15,001 - $50,000 |
| Sep 6, 2024 | John James | sale | $1,001 - $15,000 |
| Sep 2, 2024 | John James | partial sale | $1,001 - $15,000 |
| Sep 2, 2024 | John James | purchase | $1,001 - $15,000 |
| Aug 16, 2024 | Kathy Manning | purchase | $1,001 - $15,000 |
| Feb 15, 2024 | Jonathan Jackson | purchase | $15,001 - $50,000 |
| Feb 15, 2024 | Josh Gottheimer | purchase | $1,001 - $15,000 |
| Feb 6, 2024 | Kathy Manning | partial sale | $1,001 - $15,000 |
| Feb 6, 2024 | Kathy Manning | partial sale | $15,001 - $50,000 |
| Feb 6, 2024 | Kathy Manning | partial sale | $1,001 - $15,000 |
| Dec 15, 2023 | John Curtis | sale | $1,001 - $15,000 |
| Nov 9, 2023 | Greg Stanton | sale | $1,001 - $15,000 |
| Nov 9, 2023 | Greg Stanton | purchase | $1,001 - $15,000 |
| Aug 7, 2023 | John Curtis | partial sale | $1,001 - $15,000 |
| May 19, 2023 | Kathy Manning | purchase | $1,001 - $15,000 |
| Mar 17, 2023 | Josh Gottheimer | purchase | $1,001 - $15,000 |
| Feb 28, 2023 | William R. Keating | purchase | $1,001 - $15,000 |
| Feb 17, 2023 | Josh Gottheimer | partial sale | $1,001 - $15,000 |
| Nov 10, 2022 | Kathy Manning | sale | $1,001 - $15,000 |
| Aug 10, 2022 | Kathy Manning | purchase | $1,001 - $15,000 |
| Aug 10, 2022 | Kathy Manning | purchase | $1,001 - $15,000 |
| Aug 10, 2022 | Kathy Manning | purchase | $1,001 - $15,000 |
| Feb 18, 2022 | Josh Gottheimer | partial sale | $1,001 - $15,000 d |