# LAM RESEARCH CORP — DEF 14A

LAM RESEARCH CORP of FREMONT, CA filed a DEF 14A with the SEC on 2025-09-24. Industry: Special Industry Machinery, NEC.

## Filing

- Filed: 2025-09-24
- Form: DEF 14A
- Accession: 0001140361-25-036012
- Registrant: LAM RESEARCH CORP
- CIK: 0000707549
- Industry (SIC): Special Industry Machinery, NEC (3559)
- State of incorporation: DE
- Location: FREMONT, CA

## Documents (55)

_Showing 15 of 55 documents._

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEF 14A | DEF 14A |
| 2 | EX-101.SCH | INLINE XBRL TAXONOMY EXTENSION - SCHEMA |
| 3 | EX-101.DEF | INLINE XBRL TAXONOMY EXTENSION - DEFINITION LINKBASE |
| 4 | EX-101.LAB | INLINE XBRL TAXONOMY EXTENSION - LABEL LINKBASE |
| 5 | EX-101.PRE | INLINE XBRL TAXONOMY EXTENSION - PRESENTATION LINKBASE |
| 6 | GRAPHIC | GRAPHIC |
| 7 | GRAPHIC | GRAPHIC |
| 8 | GRAPHIC | GRAPHIC |
| 9 | GRAPHIC | GRAPHIC |
| 10 | GRAPHIC | GRAPHIC |
| 11 | GRAPHIC | GRAPHIC |
| 12 | GRAPHIC | GRAPHIC |
| 13 | GRAPHIC | GRAPHIC |
| 14 | GRAPHIC | GRAPHIC |
| 15 | GRAPHIC | GRAPHIC |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| [2025-09-24](https://search.stillhousedata.com/proxy/0001140361-25-036029) | DEFA14A |
| [2025-09-24](https://search.stillhousedata.com/proxy/0001140361-25-036021) | DEFA14A |
| 2025-09-24 | DEF 14A |
| [2025-09-12](https://search.stillhousedata.com/proxy/0001140361-25-034841) | PRE 14A |
| [2024-09-25](https://search.stillhousedata.com/proxy/0001140361-24-041894) | DEFA14A |
| [2024-09-25](https://search.stillhousedata.com/proxy/0001140361-24-041891) | DEF 14A |
| [2023-09-27](https://search.stillhousedata.com/proxy/0001140361-23-045530) | DEFA14A |
| [2023-09-27](https://search.stillhousedata.com/proxy/0001140361-23-045527) | DEF 14A |
| [2022-09-28](https://search.stillhousedata.com/proxy/0001104659-22-103705) | DEFA14A |
| [2022-09-28](https://search.stillhousedata.com/proxy/0001104659-22-103703) | DEF 14A |
| [2021-09-28](https://search.stillhousedata.com/proxy/0001104659-21-120225) | DEFA14A |
| [2021-09-28](https://search.stillhousedata.com/proxy/0001104659-21-120221) | DEF 14A |

## More

- [CIK 707549 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=707549&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001140361-25-036012.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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