{"schema_version":"secwatch.filing_event.v1","accession":"0000707549-24-000099","form_type":"8-K","ticker":"LRCX","cik":"0000707549","company_name":"LAM RESEARCH CORP","filed_at":"2024-07-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:15.649586+00:00","generated_at":"2026-05-31T14:36:35.838434+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Lam Research June quarter revenue $3.87B, GAAP EPS $7.78; guides SepQ rev $4.05B","bullets":["Revenue $3.87B (+2.1% QoQ, +20.7% YoY); GAAP EPS $7.78, non-GAAP EPS $8.14.","GAAP gross margin 47.5% flat QoQ; operating margin 29.1% (+120bps QoQ).","Cash & equivalents $5.9B; operating cash flow $862M; returned $635M via buybacks and dividends.","Guides SepQ revenue $4.05B ±$300M, non-GAAP EPS $8.00 ±$0.75.","China 39% of revenue; customer support revenue $1.70B, up from $1.50B YoY."],"urls":{"canonical":"https://secwatch.observer/filing/0000707549-24-000099","json":"https://secwatch.observer/filing/0000707549-24-000099.json","markdown":"https://secwatch.observer/filing/0000707549-24-000099.md","text":"https://secwatch.observer/filing/0000707549-24-000099.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/707549/000070754924000099/0000707549-24-000099-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/707549/000070754924000099/lrcx-20240731.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T14:36:35.838434+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"}