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LRCX US Equity

Lam Research CorpIndustrials · Special Industry Machinery, NEC · CIK 707549 · FY ends Jun 28
$314.00
+3.47 (+1.12%)
USD · as of 2026-08-21 · marketstack

Legal & controls

5 of 5 annual reports readable here

Item 3 and Item 9A as filed · every verdict is the registrant’s own sentence, printed below it · a filing that fails an extraction gate reads “not extracted”

Fiscal yearFiledItem 3ICFRdisclosure controlsmaterial weaknessFiling
2026-06-282026-08-07in the noteseffectiveeffectivenone in Item 9AEDGAR

Item 3 · Please refer to the subsection entitled “Legal Proceedings” within Note 17: Commitments and Contingencies to our Consolidated Financial Statements included in Part II, Item 8 of this 2026 Form 10-K.

Item 9A · ICFR · Based on that evaluation, management concluded that our internal control over financial reporting was effective as of June 28, 2026 to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Item 9A · disclosure controls · Based upon that evaluation, our management, including our Chief Executive Officer and Chief Financial Officer, concluded that our disclosure controls and procedures were effective at the reasonable assurance level.

2025-06-292025-08-11in the noteseffectiveeffectivenone in Item 9AEDGAR

Item 3 · Please refer to the subsection entities “Legal Proceedings” within Note 17: Commitments and Contingencies to our Consolidated Financial Statements included in Part II, Item 8 of this 2025 Form 10-K.

Item 9A · ICFR · Based on that evaluation, management has concluded that the Company’s internal control over financial reporting was effective as of June 29, 2025, at providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Item 9A · disclosure controls · Based upon that evaluation, our Chief Executive Officer, along with our Chief Financial Officer, concluded that our disclosure controls and procedures are effective, as of June 29, 2025, at the reasonable assurance level.

2024-06-302024-08-29in the noteseffectiveeffectivenone in Item 9AEDGAR

Item 3 · Please refer to the subsection entities “Legal Proceedings” within Note 17: Commitments and Contingencies to our Consolidated Financial Statements included in Part II, Item 8 of this 2024 Form 10-K.

Item 9A · ICFR · Based on that evaluation, management has concluded that the Company’s internal control over financial reporting was effective as of June 30, 2024, at providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Item 9A · disclosure controls · Based upon that evaluation, our Chief Executive Officer, along with our Chief Financial Officer, concluded that our disclosure controls and procedures are effective, as of June 30, 2024, at the reasonable assurance level.

2023-06-252023-08-15in the noteseffectiveeffectivenone in Item 9AEDGAR

Item 3 · Please refer to the subsection entities “Legal Proceedings” within Note 17: Commitments and Contingencies to our Consolidated Financial Statements included in Part II, Item 8 of this 2023 Form 10-K.

Item 9A · ICFR · Based on that evaluation, management has concluded that the Company’s internal control over financial reporting was effective as of June 25, 2023, at providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Item 9A · disclosure controls · Based upon that evaluation, our Chief Executive Officer and our Chief Financial Officer each concluded that our disclosure controls and procedures are effective, as of June 25, 2023, at the reasonable assurance level.

2022-06-262022-08-24in the noteseffectiveeffectivenone in Item 9AEDGAR

Item 3 · Please refer to the subsection entities “Legal Proceedings” within Note 17: Commitments and Contingencies to our Consolidated Financial Statements included in Part II, Item 8 of this 2022 Form 10-K.

Item 9A · ICFR · Based on that evaluation, management has concluded that the Company’s internal control over financial reporting was effective as of June 26, 2022, at providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Item 9A · disclosure controls · Based upon that evaluation, our Chief Executive Officer and our Chief Financial Officer each concluded that our disclosure controls and procedures are effective, as of June 26, 2022, at the reasonable assurance level.

5 of 5 annual reports on record have their filing text cached on this host; the rest are listed with their EDGAR link and no extraction, because this surface never fetches from SEC on a page load.

  • Item 3 and Item 9A are located in the filing HTML already cached on this host and read with the same line-anchored item matcher and largest-gap body disambiguation the filing-narrative pass uses for Item 1A and Item 7 — no fetch, no model, no summarization.
  • A heading is accepted as a section only when it is not a table-of-contents row (a trailing page number), not a quoted reference in prose, and names its own section; the span must then clear a per-item length band and carry readable text after the heading. Anything that fails a gate is served as 'not extracted' with the reason — never as a default value.
  • An effectiveness conclusion is read only from a sentence that names its own control set (disclosure controls and procedures, or internal control over financial reporting) and states an outcome. Conditional sentences — the standard limitations paragraph and forward-looking remediation language — are excluded, because they are hypotheses rather than conclusions.
  • When a filing's own sentences disagree — an effective conclusion beside an unremediated material-weakness disclosure, or two conclusions of opposite sign — no verdict is asserted. A wrong 'controls were effective' reading is worse than no reading.
  • Every verdict is shown beside the verbatim sentence it was read from. The excerpt is the filing's own words, capped at 1,200 characters; the filing itself is one link away.