{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-057883","form_type":"8-K","ticker":"FSS","cik":"0000277509","company_name":"FEDERAL SIGNAL CORP /DE/","filed_at":"2025-12-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.646927+00:00","generated_at":"2026-05-16T12:49:24.997401+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Federal Signal to acquire Mega Corp. for $45.5M; expands metal extraction support equipment vertical","bullets":["Purchase price of $45.5 million in cash, subject to post-closing adjustments, includes Mega's manufacturing facility in Albuquerque, NM.","Mega generated approximately $40 million in net sales for the year ended December 31, 2024, with aftermarket parts representing about 30%.","Acquisition expected to close in Q1 2026, subject to customary conditions; accretive to earnings and cash flow in 2026.","Mega employs roughly 95 people; its products serve global metal extraction and construction markets.","Strategic fit with Federal Signal's existing Ground Force and TowHaul businesses within specialty vehicle platform."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-057883","json":"https://secwatch.observer/filing/0001628280-25-057883.json","markdown":"https://secwatch.observer/filing/0001628280-25-057883.md","text":"https://secwatch.observer/filing/0001628280-25-057883.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277509/000162828025057883/0001628280-25-057883-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277509/000162828025057883/fss-20251217.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T12:49:24.997401+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"}