Douglas R Bettinger sold $9.3M of Lam Research (LRCX)

Executed Mar 2, disclosed Mar 3, 1 day later.

Value, as filed

$9.3M

40,329 sh × $230.22

Executed

Mar 2

the trade date, as filed

Disclosed

Mar 3

1 day after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

Douglas R Bettinger Chief Financial Officer & EVP profile →

Douglas R Bettinger (Chief Financial Officer & EVP) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in Lam Research Corporation (LRCX). The largest single filing was $11.2M of LRCX (50,057 sh × $224.03, as filed), executed Mar 4.

The name

LRCX

Lam Research Corporation LRCX · Technology · 64 filings in 24 months ticker →

Technology · Lam Research Corporation designs, manufactures, markets, refurbishes, and services semiconductor processing equipment used in the fabricati…

More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Douglas R Bettinger in LRCX

LRCXSALE Lam Research Corporation $11.2M
50,057 sh × $224.03
Exec Mar 4
Filed Mar 5 · 5:30 PM ET LRCXSALE Lam Research Corporation $6.0M
40,080 sh × $150.60
Exec Nov 14 2025
Filed Nov 17 2025 · 5:30 PM ET