{"schema_version":"secwatch.filing_event.v1","accession":"0000015615-26-000018","form_type":"8-K","ticker":"MTZ","cik":"0000015615","company_name":"MASTEC INC","filed_at":"2026-02-26T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.437815+00:00","generated_at":"2026-05-15T23:34:51.647502+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"confidence":"high","headline":"MasTec reports record Q4 revenue $3.94B, adjusted EPS $2.07; guides 2026 revenue to $17B","bullets":["Record Q4 revenue $3.94B (+16% YoY); full-year revenue $14.3B (+16%), exceeding guidance.","Q4 GAAP diluted EPS $1.81, adjusted $2.07 (+44% YoY); full-year adj. EPS $6.55 (+66%).","Record 18-month backlog $19.0B, up 13% sequentially and 33% YoY; Q4 book-to-bill 1.6x.","Initial 2026 guidance: revenue $17B (+19%), adj. EBITDA $1.45B (+26%), adj. EPS $8.40.","Pipeline segment Q4 revenue +50% YoY; Communications +23%; Power Delivery +12.5%."],"urls":{"canonical":"https://secwatch.observer/filing/0000015615-26-000018","json":"https://secwatch.observer/filing/0000015615-26-000018.json","markdown":"https://secwatch.observer/filing/0000015615-26-000018.md","text":"https://secwatch.observer/filing/0000015615-26-000018.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/15615/000001561526000018/0000015615-26-000018-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/15615/000001561526000018/mtz-20260226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T23:34:51.647502+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"}