# Lam Research Corp (LRCX)

> Cited company facts from SEC filings, by Steadybase. Web page: https://steadybase.io/company/lam-research-corp/ JSON: https://steadybase.io/company/lam-research-corp.json Checked Nov 10, 2026. Latest filing read: Oct 22, 2026.

## Company

- Legal name: LAM RESEARCH CORP
- Ticker: LRCX (Nasdaq)
- SEC CIK: 0000707549
- Industry: Special Industry Machinery, NEC (SIC 3559)
- Headquarters: Fremont, CA
- Fiscal year ends: June 27
- SEC filer category: Large accelerated filer
- Website: lamresearch.com
- Investor relations: https://investor.lamresearch.com/
- LinkedIn: https://www.linkedin.com/company/lam-research
- Next earnings date: Jan 27, 2027 (estimated from past 8-K timing)

## Key facts

- Revenue: $23.2B for the fiscal year ended Jun 28, 2026 (10-K filed Aug 7, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/0000707549-26-000037-index.html
- Operating income: $8.2B for the fiscal year ended Jun 28, 2026 (10-K filed Aug 7, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/0000707549-26-000037-index.html
- Net income: $7.3B for the fiscal year ended Jun 28, 2026 (10-K filed Aug 7, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/0000707549-26-000037-index.html
- SG&A: $1.1B for the fiscal year ended Jun 28, 2026 (10-K filed Aug 7, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/0000707549-26-000037-index.html
- Employees: 23,300 as of Aug 7, 2026, as reported in an SEC filing. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/0000707549-26-000037-index.html
- Shares outstanding: 1,249,171,000 as of Oct 20, 2026 (10-Q filed Oct 22, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000054/0000707549-26-000054-index.html
- Auditor: Kpmg LLP, Santa Clara, California, named in the latest 10-K. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm

## Business

Incorporated in 1980, Lam Research Corporation (“Lam Research,” “Lam,” “we,” “our,” “us,” or the “Company”) is a Delaware corporation, headquartered in Fremont, California. We maintain a network of facilities throughout Asia, Europe, and the United States in order to meet the needs of our dynamic customer base.

Source: Item 1. Business, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm

## Annual results

| Fiscal year ended | Revenue | Operating income | Net income | SG&A |
|---|---|---|---|---|
| Jun 28, 2026 | $23.2B | $8.2B | $7.3B | $1.1B |
| Jun 29, 2025 | $18.4B | $5.9B | $5.4B | $981.7M |
| Jun 30, 2024 | $14.9B | $4.3B | $3.8B | $868.2M |
| Jun 25, 2023 | $17.4B | $5.2B | $4.5B | $832.8M |
| Jun 26, 2022 | $17.2B | $5.4B | $4.6B | $885.7M |

Each figure comes from the annual report for that year. Filing links for every figure: https://steadybase.io/company/lam-research-corp.json

## Officers and directors

- Tim Archer, Lam Research's President and Chief Executive Officer. LinkedIn: https://www.linkedin.com/in/tim-archer-b7a9aa3. Source: 8-K filed Oct 21, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000052/lrcx_exhibitx991xq1x2027.htm
- Timothy Archer, President and CEO. Source: Form 4 filed Sep 10, 2026, https://www.sec.gov/Archives/edgar/data/707549/000134360026000013/0001343600-26-000013-index.htm
- Douglas R. Bettinger, Executive Vice President, Chief Financial Officer. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Seshasayee (Sesha) Varadarajan, Executive Vice President, Chief Operating Officer. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Ava Harter, Chief Legal Officer. Source: Form 4 filed Sep 1, 2026, https://www.sec.gov/Archives/edgar/data/707549/000164241526000012/0001642415-26-000012-index.htm
- Ava A. Harter, Senior Vice President, Chief Legal Officer and Secretary. LinkedIn: https://linkedin.com/in/ava-harter-7b049a17. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Vahid Vahedi, Senior Vice President, Chief Technology and Sustainability Officer. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Christina Correia, CVP , Chief Accounting Officer. Source: Form 4 filed Mar 2, 2026, https://www.sec.gov/Archives/edgar/data/707549/000196662626000004/0001966626-26-000004-index.htm
- Patrick J. Lord, Executive Vice President. Source: Form 4 filed Mar 2, 2026, https://www.sec.gov/Archives/edgar/data/707549/000134353126000005/0001343531-26-000005-index.htm
- Abhijit Y. Talwalkar, Chairman. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Seshasayee Varadarajan, Senior Vice President. Source: Form 4 filed Sep 3, 2026, https://www.sec.gov/Archives/edgar/data/707549/000170782726000006/0001707827-26-000006-index.htm
- Karthikeyan (Karthik) Rammohan, Senior Vice President, Global Operations and Enterprise Solutions. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Neil J. Fernandes, Senior Vice President, Global Customer Operations. LinkedIn: https://linkedin.com/in/neil-fernandes-1526928. Source: 10-K filed Aug 7, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- Karthikeyan Rammohan, SVP, Global Ops & Ent Solns. Source: Form 3 filed Mar 10, 2026, https://www.sec.gov/Archives/edgar/data/707549/000211360126000004/0002113601-26-000004-index.htm
- Anirudh Devgan, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Bethany J. Mayer, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Eric K. Brandt, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Ho Kyu Kang, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Ita M. Brennan, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- John M. Dineen, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Jyoti K. Mehra, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm
- Mark Fields, Board member (per proxy). Source: DEF 14A filed Sep 24, 2026, https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm

## Recent 8-K events

- Nov 5, 2026: Item 5.07, Submission of matters to a vote of security holders; Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000057/lrcx-20261103.htm
- Oct 21, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000052/lrcx-20261021.htm
- Aug 27, 2026: Item 5.02, Departure or appointment of directors or officers; compensation. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000043/lrcx-20260824.htm
- Jul 29, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000033/lrcx-20260729.htm
- Apr 22, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000020/lrcx-20260422.htm
- Feb 3, 2026: Item 5.02, Departure or appointment of directors or officers; compensation; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000012/lrcx-20260130.htm
- Jan 28, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000006/lrcx-20260128.htm
- Nov 6, 2025: Item 3.03, Material modification to rights of security holders; Item 5.02, Departure or appointment of directors or officers; compensation; Item 5.03, Amendments to articles or bylaws; change in fiscal year; Item 5.07, Submission of matters to a vote of security holders; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754925000094/lrcx-20251104.htm
- Oct 22, 2025: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754925000082/lrcx-20251022.htm
- Sep 11, 2025: Item 4.01, Changes in registrant's certifying accountant; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754925000078/lrcx-20250908.htm

## Insider trades (Form 4)

- Nov 6, 2026: Bethany Mayer (Director) sold 16 shares, about $3,336. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000059/0000707549-26-000059-index.htm
- Nov 2, 2026: Bethany Mayer (Director) sold 719 shares, about $174,422. Source: https://www.sec.gov/Archives/edgar/data/707549/000140569326000013/0001405693-26-000013-index.htm
- Oct 23, 2026: Timothy Archer (President and CEO) sold 31,400 shares, about $7.1M. Source: https://www.sec.gov/Archives/edgar/data/707549/000134360026000015/0001343600-26-000015-index.htm
- Sep 9, 2026: Bethany Mayer (Director) sold 9,557 shares, about $3.0M. Source: https://www.sec.gov/Archives/edgar/data/707549/000140569326000011/0001405693-26-000011-index.htm
- Sep 9, 2026: Timothy Archer (President and CEO) sold 30,000 shares, about $9.6M. Source: https://www.sec.gov/Archives/edgar/data/707549/000134360026000013/0001343600-26-000013-index.htm
- Sep 2, 2026: Seshasayee Varadarajan (Senior Vice President) sold 59,750 shares, about $17.4M. Source: https://www.sec.gov/Archives/edgar/data/707549/000170782726000006/0001707827-26-000006-index.htm
- Aug 31, 2026: Ava Harter (Chief Legal Officer) sold 5,000 shares, about $1.5M. Source: https://www.sec.gov/Archives/edgar/data/707549/000164241526000012/0001642415-26-000012-index.htm
- Aug 6, 2026: Timothy Archer (President and CEO) sold 30,000 shares, about $9.0M. Source: https://www.sec.gov/Archives/edgar/data/707549/000134360026000011/0001343600-26-000011-index.htm
- Jul 13, 2026: Abhijit Y. Talwalkar (Director) sold 18,282 shares, about $6.1M. Source: https://www.sec.gov/Archives/edgar/data/707549/000131606526000012/0001316065-26-000012-index.htm
- Jul 2, 2026: Timothy Archer (President and CEO) sold 30,000 shares, about $11.7M. Source: https://www.sec.gov/Archives/edgar/data/707549/000134360026000009/0001343600-26-000009-index.htm
- Jun 12, 2026: Eric Brandt (Director) sold 54,500 shares, about $20.0M. Source: https://www.sec.gov/Archives/edgar/data/707549/000119063926000006/0001190639-26-000006-index.htm
- Jun 11, 2026: Eric Brandt (Director) sold 54,500 shares, about $19.1M. Source: https://www.sec.gov/Archives/edgar/data/707549/000119063926000004/0001190639-26-000004-index.htm
- Jun 1, 2026: Neil J. Fernandes (Senior Vice President) sold 7,659 shares, about $2.4M. Source: https://www.sec.gov/Archives/edgar/data/707549/000196659826000004/0001966598-26-000004-index.htm
- May 1, 2026: Neil J. Fernandes (Senior Vice President) sold 18,170 shares, about $4.6M. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000024/0000707549-26-000024-index.htm
- Apr 27, 2026: Ava Harter (Chief Legal Officer) sold 6,010 shares, about $1.6M. Source: https://www.sec.gov/Archives/edgar/data/707549/000164241526000008/0001642415-26-000008-index.htm

## What management said

- "With AI driving higher semiconductor demand and greater device complexity, our focus on operational execution helped Lam deliver record revenue, profit, and earnings per share in the September quarter" Tim Archer, Lam Research's President and Chief Executive Officer (8-K filed Oct 21, 2026). Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000052/lrcx_exhibitx991xq1x2027.htm

## Latest filings

- 8-K filed Oct 21, 2026: https://www.sec.gov/Archives/edgar/data/707549/000070754926000052/lrcx-20261021.htm
- 10-K filed Aug 7, 2026: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm
- 10-Q filed Oct 22, 2026: https://www.sec.gov/Archives/edgar/data/707549/000070754926000054/lrcx-20260927.htm
- DEF 14A filed Sep 24, 2026: https://www.sec.gov/Archives/edgar/data/707549/000070754926000047/lrcx-20260924.htm

## About this data

SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from.
Steadybase covers US-headquartered public companies that file with the SEC. API and MCP access: https://steadybase.io/docs/