CIK 0000707549
LRCX LAM RESEARCH CORP
Insider trading from SEC Form 4. Last filing Nov 12, 2024.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
4
with a Form 4 at this company
Signals
Open-market buys and sells at LAM RESEARCH CORP, scored.
No scored open-market trades yet. Grants, exercises and other rows are below.
Congressional trades
36 trades in LRCX disclosed by members of Congress under the STOCK Act, the newest 20 shown. All congressional trades.
| Member | Type | Asset | Amount | Traded | Filed |
|---|---|---|---|---|---|
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Jun 5, 2026 | 7 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Apr 27, 2026 | 10 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Apr 27, 2026 | 10 days after the trade |
| David J. Taylor House · R-OH | Purchase | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Mar 12, 2026 | 8 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Feb 26, 2026 | 8 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Feb 26, 2026 | 8 days after the trade |
| Cleo Fields House · D-LA | Purchase | LRCX Lam Research Corporation - Common Stock | $15k to $50k | Feb 3, 2026 | 21 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Jan 16, 2026 | 17 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $15k to $50k | Jan 8, 2026 | 13 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $15k to $50k | Jan 8, 2026 | 13 days after the trade |
| Jonathan L. Jackson House · D-IL | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Sep 3, 2025 | 42 days after the trade |
| Val T. Hoyle House · D-OR | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Sep 23, 2025 | 17 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Sep 22, 2025 | 15 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Sep 22, 2025 | 15 days after the trade |
| Jonathan L. Jackson House · D-IL | Purchase | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Aug 13, 2025 | 41 days after the trade |
| Val T. Hoyle House · D-OR | Partial sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Feb 4, 2025 | 220 days after the trade |
| Val T. Hoyle House · D-OR | Purchase | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Oct 29, 2024 | 318 days after the trade |
| Byron Donalds House · R-FL | Purchase | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Aug 7, 2025 | 29 days after the trade |
| Byron Donalds House · R-FL | Purchase | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Aug 7, 2025 | 29 days after the trade |
| David J. Taylor House · R-OH | Sale | LRCX Lam Research Corporation - Common Stock | $1,001 to $15k | Jul 18, 2025 | 46 days after the trade |
Transactions
The last 7 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Nov 8, 2024 | Ahmed Sohail U director | AGrant or award Common Stock | +2,950 | $0.00 | $0 | 2,950 | Nov 12, 2024 |
| Nov 8, 2024 | BRANDT ERIC director | AGrant or award Common Stock | +2,950 | $0.00 | $0 | 287,070 | Nov 12, 2024 |
| Nov 8, 2024 | Brennan Ita M director | AGrant or award Common Stock | +737 | $0.00 | $0 | 757 | Nov 12, 2024 |
| Nov 8, 2024 | CANNON MICHAEL R director | AGrant or award Common Stock | +2,950 | $0.00 | $0 | 189,740 | Nov 12, 2024 |
| Nov 8, 2024 | Brennan Ita M director | AGrant or award Common Stock | +2,950 | $0.00 | $0 | 3,707 | Nov 12, 2024 |
| Nov 4, 2024 | Ahmed Sohail U director | JOther Common Stock | -3,690 | $0.00 | $0 | 0 | Nov 5, 2024 |
| Nov 4, 2024 | Ahmed Sohail U director | JOther Common Stockindirect: by trust | +3,690 | $0.00 | $0 | 30,630 | Nov 5, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Ahmed Sohail Udirector
- BRANDT ERICdirector
- Brennan Ita Mdirector
- CANNON MICHAEL Rdirector
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.