{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-26-021160","form_type":"8-K","ticker":"LFUS","cik":"0000889331","company_name":"LITTELFUSE INC /DE","filed_at":"2026-05-14T11:56:42+00:00","discovered_at":"2026-05-14T12:00:01.252693+00:00","generated_at":"2026-05-14T12:00:49.583208+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Littelfuse holds Investor Day; no specific financial updates disclosed in filing","bullets":["Presentation slides furnished as Exhibit 99.1; only welcome and disclaimer slides provided in this filing.","Investor Day held May 14, 2026 in New York City; no revenue, EPS, guidance, or strategic targets included.","Filing under Regulation FD; no material new information for investors."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-021160","json":"https://secwatch.observer/filing/0001140361-26-021160.json","markdown":"https://secwatch.observer/filing/0001140361-26-021160.md","text":"https://secwatch.observer/filing/0001140361-26-021160.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/889331/000114036126021160/0001140361-26-021160-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/889331/000114036126021160/ef20073358_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-14T12:00:49.583208+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"}