Senior insider sale
Chief Financial Officer & EVP at LAM RESEARCH CORP — senior position signals high conviction
$20.50M
90.39K shares
What this filing means
BETTINGER DOUGLAS R plans to sell 90.39K shares of LAM RESEARCH CORP valued at approximately $20.50M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 3/4/2026ACC: 0001959173-26-001886
Officer· Chief Financial Officer & EVP
Since Mar 2026
90.39K
Shares to sell
$20.50M
Approx. market value
50.06K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months2
Option Granted - 03/01/2024
Cash
3/4/2026
18.98KOption Granted - 03/01/2023
Cash
3/4/2026
31.08KTotal acquired50.06K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/4/2026 | Option Granted - 03/01/2024 Cash | 18.98K | — |
3/4/2026 | Option Granted - 03/01/2023 Cash | 31.08K | — |
| Total | 50.06K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
40.33K
Market value
$9.28M
3/2/2026
Planned — Approximate Date
NYSEPlanned
Units to sell
50.06K
Market value
$11.21M
3/4/2026
Total
Units
90.39K
Value
$20.50M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
3/2/2026 | 40.33K | $9.28M | — | Completed |
| Planned — Approximate Date | ||||
3/4/2026 | 50.06K | $11.21M | NYSE | Planned |
| Total | 90.39K | $20.50M | ||