{"schema_version":"secwatch.filing_event.v1","accession":"0000707549-24-000109","form_type":"8-K","ticker":"LRCX","cik":"0000707549","company_name":"LAM RESEARCH CORP","filed_at":"2024-08-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:15.649891+00:00","generated_at":"2026-05-31T06:53:43.843233+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Lam Research appoints Ita Brennan and Mark Fields to board of directors","bullets":["Brennan, former Arista Networks CFO, and Fields, former Ford CEO, joined board effective August 30, 2024.","Board size increased by two; Brennan to join Audit Committee, Fields to join Compensation and HR Committee on Nov 5, 2024.","Both will receive standard non-employee director compensation and enter into standard indemnification agreements.","No arrangements or family relationships found; no material interest in reportable transactions."],"urls":{"canonical":"https://secwatch.observer/filing/0000707549-24-000109","json":"https://secwatch.observer/filing/0000707549-24-000109.json","markdown":"https://secwatch.observer/filing/0000707549-24-000109.md","text":"https://secwatch.observer/filing/0000707549-24-000109.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/707549/000070754924000109/0000707549-24-000109-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/707549/000070754924000109/lrcx-20240828.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T06:53:43.843233+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}