Insider · CIK 0001343600
Timothy Archer
Files at: LRCX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 9, 2026 SForm 4 → | Sep 10, 1:05 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $319.26 | $9,577,800 | 1,075,966 | −2.71% | 10b5-1 |
| Sep 9, 2026 MForm 4 → | Sep 10, 1:05 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $30.03 | $900,990 | 1,105,966 | — | 10b5-1 |
| Aug 6, 2026 SForm 4 → | Aug 7, 1:24 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $300.00 | $9,000,000 | 1,075,966 | −2.71% | 10b5-1 |
| Aug 6, 2026 MForm 4 → | Aug 7, 1:24 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $30.03 | $900,990 | 1,105,966 | — | 10b5-1 |
| Jul 2, 2026 SForm 4 → | Jul 6, 12:33 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $390.01 | $11,700,300 | 1,075,966 | −2.71% | 10b5-1 |
| Jul 2, 2026 MForm 4 → | Jul 6, 12:33 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | $30.03 | $900,990 | 1,105,966 | — | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 9, 2026 MForm 4 → | Sep 10, 1:05 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | — | — | 31,400 | — | 10b5-1 |
| Aug 6, 2026 MForm 4 → | Aug 7, 1:24 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | — | — | 61,400 | — | 10b5-1 |
| Jul 2, 2026 MForm 4 → | Jul 6, 12:33 pm EDT | LAM RESEARCH CORPLRCX | 30,000 | — | — | 91,400 | — | 10b5-1 |