{"schema_version":"secwatch.filing_event.v1","accession":"0000088941-26-000003","form_type":"8-K","ticker":"SMTC","cik":"0000088941","company_name":"SEMTECH CORP","filed_at":"2026-03-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.935551+00:00","generated_at":"2026-05-15T12:15:05.172321+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Semtech Q4 revenue $274.4M record; GAAP EPS -$0.32 on $44.6M impairment","bullets":["Record Q4 net sales $274.4M, up 3% seq and 9% YoY; FY2026 sales $1.05B, up 15% YoY.","GAAP gross margin 50.4%; non-GAAP adjusted gross margin 51.6%; GAAP operating margin (6.7)% from $44.6M goodwill/intangibles impairment.","Non-GAAP adjusted diluted EPS $0.44 Q4, $1.71 FY; GAAP diluted loss per share $0.32 Q4, $0.46 FY.","Operating cash flow $61.5M, free cash flow $59.1M in Q4; CEO cites data center build-out and 800G/1.6T/3.2T opportunities."],"urls":{"canonical":"https://secwatch.observer/filing/0000088941-26-000003","json":"https://secwatch.observer/filing/0000088941-26-000003.json","markdown":"https://secwatch.observer/filing/0000088941-26-000003.md","text":"https://secwatch.observer/filing/0000088941-26-000003.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/88941/000008894126000003/0000088941-26-000003-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/88941/000008894126000003/smtc-20260316.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T12:15:05.172321+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"}