{"schema_version":"secwatch.filing_event.v1","accession":"0000889331-22-000004","form_type":"8-K","ticker":"LFUS","cik":"0000889331","company_name":"LITTELFUSE INC /DE","filed_at":"2022-02-01T23:59:59+00:00","discovered_at":"2026-05-14T18:04:10.187794+00:00","generated_at":"2026-06-27T13:18:53.337037+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Littelfuse Q4: sales $553M, EPS $2.08 GAAP/$3.16 adj, Q1 guidance $3.14-$3.30","bullets":["Q4 net sales $553.1M (+38% total, +23% organic); full year net sales $2.1B (+44%).","Q4 GAAP diluted EPS $2.08; adjusted diluted EPS $3.16 (benefited from tax holiday ~$0.21).","Full year GAAP diluted EPS $11.38 (+115% YoY); adjusted diluted EPS $13.19 (+106% YoY).","Q1 2022 guidance: net sales $563-577M, adj EPS $3.14-$3.30, effective tax rate ~17%.","Acquisition of Carling Technologies completed Nov 30, 2021; dividend $0.53/share payable March 10, 2022."],"urls":{"canonical":"https://secwatch.observer/filing/0000889331-22-000004","json":"https://secwatch.observer/filing/0000889331-22-000004.json","markdown":"https://secwatch.observer/filing/0000889331-22-000004.md","text":"https://secwatch.observer/filing/0000889331-22-000004.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/889331/000088933122000004/0000889331-22-000004-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/889331/000088933122000004/lfus-20220201.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T13:18:53.337037+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"}