{"schema_version":"secwatch.filing_event.v1","accession":"0000277509-23-000006","form_type":"8-K","ticker":"FSS","cik":"0000277509","company_name":"FEDERAL SIGNAL CORP /DE/","filed_at":"2023-03-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.560901+00:00","generated_at":"2026-06-18T13:42:00.694117+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"Federal Signal furnishes routine investor presentation; no material new data disclosed","bullets":["Company filed an investor presentation under Regulation FD for meetings with investors.","Presentation cover indicates 'Disciplined Growth' theme and March 2023 date.","No specific financial results, guidance, or strategic updates were included in the filing.","Filing is procedural; no material changes to operations or outlook were announced."],"urls":{"canonical":"https://secwatch.observer/filing/0000277509-23-000006","json":"https://secwatch.observer/filing/0000277509-23-000006.json","markdown":"https://secwatch.observer/filing/0000277509-23-000006.md","text":"https://secwatch.observer/filing/0000277509-23-000006.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277509/000027750923000006/0000277509-23-000006-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277509/000027750923000006/fss-20230303.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T13:42:00.694117+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"}