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Arphra AIPlain-English read on Lam Research Corporation’s valuationTransactions
15
0 buys · 15 sells
Bought
$0
Open market
Sold
$69.33M
Open market
Net flow
−$69.33M
Buys − sells
Transactions
| Insider | Role | Action | Shares | Price | Value | Trade date | Filing |
|---|---|---|---|---|---|---|---|
| Fernandes Neil J | officer: Senior Vice President | Sell | 18,170 | $255.14 | $4.64M | May 01, 2026 | May 04, 2026 |
| Harter Ava | officer: Chief Legal Officer | Sell | 6,010 | $258.66 | $1.55M | Apr 27, 2026 | Apr 28, 2026 |
| Bettinger Douglas R | officer: Chief Financial Officer & EVP | Sell | 50,057 | $224.03 | $11.21M | Mar 04, 2026 | Mar 05, 2026 |
| Harter Ava | officer: Chief Legal Officer | Sell | 1,500 | $222.66 | $333.99K | Mar 04, 2026 | Mar 05, 2026 |
| Bettinger Douglas R | officer: Chief Financial Officer & EVP | Sell | 40,329 | $230.22 | $9.28M | Mar 02, 2026 | Mar 03, 2026 |
| Harter Ava | officer: Chief Legal Officer | Sell | 4,000 | $232.50 | $930K | Mar 02, 2026 | Mar 03, 2026 |
| BRANDT ERIC | director | Sell | 17,000 | $220.95 | $3.76M | Feb 06, 2026 | Feb 09, 2026 |
| BRANDT ERIC | director | Sell | 18,000 | $230.00 | $4.14M | Feb 06, 2026 | Feb 09, 2026 |
| ARCHER TIMOTHY | officer: President and CEO | Sell | 113,300 | $163.86 | $18.57M | Dec 17, 2025 | Dec 18, 2025 |
| Bettinger Douglas R | officer: Chief Financial Officer & EVP | Sell | 40,080 | $150.60 | $6.04M | Nov 14, 2025 | Nov 17, 2025 |
| Mayer Bethany | director | Sell | 30 | $159.52 | $4.79K | Nov 07, 2025 | Nov 10, 2025 |
| Mayer Bethany | director | Sell | 1,298 | $159.99 | $207.67K | Nov 03, 2025 | Nov 04, 2025 |
| Harter Ava | officer: Chief Legal Officer | Sell | 6,010 | $157.46 | $946.33K | Oct 27, 2025 | Oct 28, 2025 |
| Harter Ava | officer: Chief Legal Officer | Sell | 3,000 | $157.48 | $472.44K | Oct 27, 2025 | Oct 28, 2025 |
| Vahedi Vahid | officer: Senior Vice President | Sell | 52,190 | $138.90 | $7.25M | Oct 13, 2025 | Oct 14, 2025 |
By insider
- Bettinger Douglas R−$26.53Mofficer: Chief Financial Officer & EVP0B · 3S
- ARCHER TIMOTHY−$18.57Mofficer: President and CEO0B · 1S
- BRANDT ERIC−$7.9Mdirector0B · 2S
- Vahedi Vahid−$7.25Mofficer: Senior Vice President0B · 1S
- Fernandes Neil J−$4.64Mofficer: Senior Vice President0B · 1S
- Harter Ava−$4.24Mofficer: Chief Legal Officer0B · 5S
- Mayer Bethany−$212.45Kdirector0B · 2S
Beneficial ownership filings
Schedule 13D / 13G — investors holding more than 5% of LRCX-US.
DB · acquisition_ownership2
Congressional trading
DB · congress_trades0 buys1 sells1 total
| Chamber | Member | Office | Action | Amount | Trade date | Disclosed |
|---|---|---|---|---|---|---|
| House | David Taylor | David Taylor | Sale | $1,001 - $15,000 | Apr 27, 2026 | May 08, 2026 |
Top 10 holders · 8 quarters
13F position evolutionNo 13F history in
institutional_holders for LRCX-US.