secwatch.observer — SEC 8-K summary
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Issuer:     LAM RESEARCH CORP (LRCX)
CIK:        0000707549
Form:       8-K
Filed at:   2025-09-11T23:59:59+00:00
Accession:  0000707549-25-000078
Event type: other_material
Sentiment:  neutral
Materiality: 0.25
Item codes: 4.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Lam Research dismisses EY, appoints KPMG as auditor for FY2026
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- Auditor change effective September 8, 2025; EY dismissed, KPMG appointed for FY2026 audit.
- EY's audit reports for fiscal years 2024 and 2025 were unqualified, with no adverse opinions.
- No disagreements or reportable events occurred between Lam and EY during the relevant periods.
- EY furnished a letter to the SEC agreeing with Lam's statements, attached as Exhibit 16.1.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/707549/000070754925000078/0000707549-25-000078-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/707549/000070754925000078/lrcx-20250908.htm
  HTML page:      https://secwatch.observer/filing/0000707549-25-000078

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer