Welcome to our dedicated page for Lam Research SEC filings (Ticker: LRCX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Tracking Lam Research鈥檚 multi-segment revenue swings, export-control risks, or cash-intensive R&D budgets often means digging through hundreds of pages of technical disclosures. If you have ever searched manually for Lam Research insider trading Form 4 transactions or tried to pinpoint wafer-equipment backlog data in a 300-page filing, you know the challenge.
Stock Titan鈥檚 platform turns that complexity into clarity. Our AI instantly delivers Lam Research quarterly earnings report 10-Q filing highlights, surfaces Lam Research Form 4 insider transactions real-time, and offers concise notes on every 8-K so you never miss a material event. With one click you get Lam Research SEC filings explained simply鈥攆rom cash-flow trends to segment profitability.
Looking for practical insights? Use our dashboards to:
- Compare gross-margin shifts across memory and logic demand with our Lam Research earnings report filing analysis.
- Receive alerts that make understanding Lam Research SEC documents with AI as direct as reading a headline.
- Monitor Lam Research executive stock transactions Form 4 before key tool-order announcements.
Every document鈥攆rom a Lam Research annual report 10-K simplified summary to a Lam Research proxy statement executive compensation breakdown鈥攊s indexed, summarized, and linked to the original EDGAR source. Even sudden disclosures are covered, with each Lam Research 8-K material events explained in real time. Save hours, focus on signals, and make informed semiconductor-sector decisions without wading through jargon.
Lam Research has established a broad shelf registration that allows it to offer, from time to time, multiple types of securities including debt securities, common stock, preferred stock, depositary shares, warrants, rights, purchase contracts and units. The prospectus states offerings will be made by prospectus supplement that will specify terms. The company maintains a debt indenture under which debt securities would be issued with The Bank of New York Mellon Trust Company, N.A. acting as trustee. The filing incorporates by reference the company’s annual report for the fiscal year ended June 29, 2025 and other SEC filings and points investors to those incorporated documents for risk factors and financial detail.
Capital structure highlights shown in the prospectus include 4,000,000,000 authorized common shares (par $0.001), 5,000,000 authorized preferred shares (par $0.001), and 1,265,620,604 common shares outstanding as of August 7, 2025. Use of proceeds is stated as for general corporate purposes. The company’s common stock trades under the symbol LRCX on the Nasdaq Global Select Market.
Lam Research Corporation is a global supplier of wafer fabrication equipment and services focused on deposition, etch and clean technologies used by memory, foundry and integrated device manufacturers. The company highlights product families (ALTUS, SABRE, SPEED, Striker, VECTOR, Kiyo, Vantex, Syndion, Versys, Coronus and others) and a lifecycle service business (CSBG) that offers spares, upgrades, Equipment Intelligence and refurbished tools.
The company reports a significant international footprint with approximately 93% of revenue from non-U.S. sales in recent fiscal years, about 19,000 employees (~29% in R&D), major customers including Samsung Electronics and TSMC, an aggregate market value of common stock of $76,867,228,862 (Dec 29, 2024) and 1,265,621 thousand shares outstanding (Aug 7, 2025). The filing emphasizes R&D investment, ESG goals (net zero by 2050) and material risks including export controls, customer concentration, supply chain single-sourcing, cybersecurity threats, and industry cyclicality.
Lam Research (LRCX) Form 4: Chief Legal Officer Ava Harter reported two 2025 transactions in common stock.
- 08 Apr 2025 (Code P): Acquired 9.455 shares at $63.66 via the company鈥檚 dividend reinvestment program, lifting direct holdings to 65,056.455 shares.
- 05 Aug 2025 (Code F): 5,270 shares automatically withheld at $96.68 to cover tax on restricted-stock-unit vesting, reducing direct ownership to 59,786.455 shares.
No derivative securities were involved and no Rule 10b5-1 plan was indicated. The reporting person continues to hold roughly 60 k shares, signalling ongoing alignment, while the disposition appears administrative rather than a discretionary sale.
FAQ
What is the current stock price of Lam Research (LRCX)?
What is the market cap of Lam Research (LRCX)?
