{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-123971","form_type":"8-K","ticker":"T","cik":"0000732717","company_name":"AT&T INC.","filed_at":"2025-05-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.129991+00:00","generated_at":"2026-05-20T23:13:38.309527+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"AT&T agrees to acquire Lumen's mass markets fiber business for $5.75B cash","bullets":["Deal value $5.75B cash, acquiring ~1M fiber customers and >4M fiber locations across 11 states.","Expected close in first half 2026, subject to regulatory approvals and conditions.","AT&T plans to extend fiber network to ~60M total locations by end of 2030.","AT&T reiterates full-year 2025 guidance and share repurchase plans.","NetworkCo (AT&T subsidiary) acquiring Lumen subsidiaries post-restructuring."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-123971","json":"https://secwatch.observer/filing/0001193125-25-123971.json","markdown":"https://secwatch.observer/filing/0001193125-25-123971.md","text":"https://secwatch.observer/filing/0001193125-25-123971.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/732717/000119312525123971/0001193125-25-123971-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/732717/000119312525123971/d939113d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T23:13:38.309527+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"}