CIK 0000707549 · Large accelerated filer
LAM RESEARCH CORP
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- LRCX
- Exchange
- Nasdaq
- Industry
- Special Industry Machinery, NEC
- FY end
- Jun 27
- Incorporated
- DE
- Entity type
- operating
- EIN
- 942634797
- Phone
- 5106590200
- Business address
- 4650 CUSHING BLVD, FREMONT, CA, 94538
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $38,810,626
- in 7 filings, $35.8M under 10b5-1 plans
Net −$38,810,626. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,481 | $343.96 | $509K | 242,281 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −3,208 | $344.92 | $1.1M | 239,073 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −2,832 | $345.84 | $979K | 236,241 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −3,442 | $346.79 | $1.2M | 232,799 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −6,592 | $347.86 | $2.3M | 226,207 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −4,334 | $348.73 | $1.5M | 221,873 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,517 | $349.79 | $531K | 220,356 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −36 | $350.77 | $13K | 220,320 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,172 | $353.52 | $414K | 219,148 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,461 | $354.08 | $517K | 217,687 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,331 | $355.50 | $473K | 216,356 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,653 | $356.27 | $589K | 214,703 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,455 | $357.06 | $520K | 213,248 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,880 | $358.22 | $673K | 211,368 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −780 | $359.24 | $280K | 210,588 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −664 | $360.24 | $239K | 209,924 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −1,756 | $361.05 | $634K | 208,168 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −2,604 | $362.20 | $943K | 205,564 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −5,717 | $362.95 | $2.1M | 199,847 |
| 2026-06-11 | BRANDT ERIC Director | Sale 10b5-1 | −642 | $364.00 | $234K | 199,205 |
Page 4 of 58 · 1,143 trades