Lam Research Corp. 8-K Summary
Business Context and Reporting Period
This Form 8-K was filed by Lam Research Corporation on September 8, 2025. The report discloses a change in the company's independent registered public accounting firm.
Financial Metrics
The filing does not provide specific financial metrics such as revenue, profit, cash flow, margins, debt, or liquidity. The document focuses exclusively on the administrative change of the external auditor.
Material Changes
- Dismissal of Auditor: The Audit Committee approved the dismissal of Ernst & Young LLP (EY) as the independent registered public accounting firm, effective September 8, 2025.
- Engagement of New Auditor: The Committee approved the engagement of KPMG LLP as the independent registered public accounting firm for the fiscal year 2026 audit, effective September 8, 2025.
- Audit History: EY's audit reports for the fiscal years ended June 29, 2025, and June 30, 2024, were unqualified and did not contain adverse opinions, disclaimers, or modifications regarding uncertainty, scope, or accounting principles.
- Disagreements: There were no disagreements or reportable events between the company and EY during the relevant periods.
Guidance, Outlook, and Risks
The filing contains no management guidance, financial outlook, or discussion of business risks. It confirms that no consultations were held with KPMG regarding accounting principles or reportable events prior to their engagement.
Key Facts for Investor Verification
- Verify the effective date of the auditor transition (September 8, 2025).
- Confirm that the previous auditor (EY) issued unqualified opinions for the last two fiscal years.
- Note that the new auditor (KPMG) will handle the fiscal year 2026 audit.
- Review Exhibit 16.1 for the letter from EY confirming their agreement with the company's statements regarding the dismissal.