LAM RESEARCH CORP
LRCX
36 insider filings · Latest: Sep 9, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 13, 2025 | Oct 14 11:22 AM | Vahedi Vahid | Proposed Sale | 52,190 | $138.90 | $7.2M | — | View → |
| Feb 20, 2025 | Feb 20 3:41 PM | Varadarajan Seshasayee | Proposed Sale | 110,080 | $90.00 | $9.9M | — | View → |
| Nov 1, 2024 | Nov 1 5:47 PM | Mayer Bethany | Proposed Sale | 1,660 | $75.16 | $124.8K | — | View → |
| Oct 1, 2024 | Oct 1 4:52 PM | Correia Christina | Proposed Sale | 647 | $817.51 | $528.9K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Sep 9, 2026 | Sep 10 5:05 PM | Timothy ArcherPresident and CEO | Option Exercise | 30,000 | $30.03 | 31,400(D) | View → |
| Sep 2, 2026 | Sep 3 7:06 PM | Seshasayee VaradarajanSenior Vice President | Option Exercise | 39,750 | $59.88 | 0(D) | View → |
| Aug 6, 2026 | Aug 7 5:24 PM | Timothy ArcherPresident and CEO | Option Exercise | 30,000 | $30.03 | 61,400(D) | View → |
| Jul 2, 2026 | Jul 6 4:33 PM | Timothy ArcherPresident and CEO | Option Exercise | 30,000 | $30.03 | 91,400(D) | View → |
| Apr 27, 2026 | Apr 28 6:04 PM | Ava HarterChief Legal Officer | Option Exercise | 6,010 | $77.04 | 6,010(D) | View → |
| Mar 4, 2026 | Mar 5 6:49 PM | Douglas R BettingerChief Financial Officer & EVP | Option Exercise | 77,750 | $98.15 | 13,240(D) | View → |
| Mar 2, 2026 | Mar 3 8:16 PM | Douglas R BettingerChief Financial Officer & EVP | Option Exercise | 66,310 | $59.88 | 0(D) | View → |
| Feb 27, 2026 | Mar 2 11:15 PM | Douglas R BettingerChief Financial Officer & EVP | Grant/Award | 18,820 | $0.00 | 18,820(D) | View → |
| Feb 27, 2026 | Mar 2 11:14 PM | Seshasayee VaradarajanSenior Vice President | Grant/Award | 18,820 | $0.00 | 18,820(D) | View → |
| Feb 27, 2026 | Mar 2 11:13 PM | Vahid VahediSenior Vice President | Grant/Award | 11,065 | $0.00 | 11,065(D) | View → |
| Feb 27, 2026 | Mar 2 11:12 PM | Ava HarterChief Legal Officer | Grant/Award | 8,685 | $0.00 | 8,685(D) | View → |
| Feb 27, 2026 | Mar 2 11:11 PM | Neil J FernandesSenior Vice President | Grant/Award | 10,113 | $0.00 | 10,113(D) | View → |
| Feb 27, 2026 | Mar 2 11:10 PM | Timothy ArcherPresident and CEO | Grant/Award | 76,580 | $0.00 | 76,580(D) | View → |
| Feb 27, 2026 | Mar 2 11:08 PM | Christina CorreiaCVP , Chief Accounting Officer | Grant/Award | 1,362 | $0.00 | 1,362(D) | View → |
| Feb 3, 2026 | Feb 5 4:35 PM | Douglas R BettingerChief Financial Officer & EVP | Option Exercise | 51,280 | $0.00 | 0(D) | View → |
| Feb 3, 2026 | Feb 5 4:34 PM | Christina CorreiaCVP , Chief Accounting Officer | Option Exercise | 6,030 | $0.00 | 0(D) | View → |
| Feb 3, 2026 | Feb 5 4:33 PM | Neil J FernandesSenior Vice President | Option Exercise | 14,380 | $0.00 | 0(D) | View → |
| Feb 3, 2026 | Feb 5 4:33 PM | Patrick J LordExecutive Vice President | Option Exercise | 42,230 | $0.00 | 0(D) | View → |
| Feb 3, 2026 | Feb 5 4:32 PM | Vahid VahediSenior Vice President | Option Exercise | 33,180 | $0.00 | 0(D) | View → |
| Feb 3, 2026 | Feb 5 4:32 PM | Seshasayee VaradarajanSenior Vice President | Option Exercise | 35,950 | $0.00 | 0(D) | View → |
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