{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-004352","form_type":"8-K","ticker":"BELFA","cik":"0000729580","company_name":"BEL FUSE INC /NJ","filed_at":"2022-02-24T23:59:59+00:00","discovered_at":"2026-05-14T18:04:09.590136+00:00","generated_at":"2026-06-27T05:06:31.344861+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":"Bel Fuse Q4 net sales $147.1M (+26.7% YoY); net earnings $8.0M, more than double Q4-20","bullets":["Gross profit margin improved to 26.7% from 25.3% in Q4-20.","Full-year 2021 net sales $543.5M (+16.7%); net earnings $24.8M vs $12.8M.","Adjusted EBITDA $42.8M for 2021, up 33% YoY; Q4 adjusted EBITDA $15.3M (+96%).","Backlog of $468M at year-end, over 200% increase from 2020; driven by eMobility, commercial air, industrials.","Pricing adjustments implemented to offset rising input costs."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-004352","json":"https://secwatch.observer/filing/0001437749-22-004352.json","markdown":"https://secwatch.observer/filing/0001437749-22-004352.md","text":"https://secwatch.observer/filing/0001437749-22-004352.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/729580/000143774922004352/0001437749-22-004352-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/729580/000143774922004352/belfb20211214_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T05:06:31.344861+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"}