Bettinger Douglas R

4 Form 4 · free tier: 48h delay

Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).

For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.

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Recent Form 4 trades

Open-market purchases and sales

4 tx · 4 groups

LAM RESEARCH CORP

LRCX · Trade · Mar 4, 2026 · Filed · Mar 5, 2026

$11,214,270

50,057 sh

Sell

LAM RESEARCH CORP

LRCX · Trade · Mar 2, 2026 · Filed · Mar 3, 2026

$9,284,542

40,329 sh

Sell

LAM RESEARCH CORP

LRCX · Trade · Nov 14, 2025 · Filed · Nov 17, 2025 · filed 3 days after trade

$6,036,048

40,080 sh

Sell

LAM RESEARCH CORP

LRCX · Trade · Aug 7, 2023 · Filed · Aug 8, 2023

$1,336,899

1,894 sh

Sell