{"schema_version":"secwatch.filing_event.v1","accession":"0001053507-26-000032","form_type":"8-K","ticker":"AMT","cik":"0001053507","company_name":"AMERICAN TOWER CORP /MA/","filed_at":"2026-02-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.473138+00:00","generated_at":"2026-05-16T00:38:18.539576+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"American Tower Q4 revenue $2.74B (+7.5%), AFFO/sh $2.63 (+13.4%); FY AFFO/sh $10.76 (+8% as adj)","bullets":["Total revenue Q4: $2,738M (+7.5% YoY); FY: $10,645M (+5.1%).","Net income attributable to AMT common stockholders Q4: $821M ($1.75/diluted share), down 33.3% YoY due to prior-year foreign currency gains.","Adjusted EBITDA Q4: $1,819M (+7.5%); FY: $7,130M (+4.7%).","AFFO attributable to AMT common stockholders, as adjusted, Q4: $1,230M ($2.63/share, +13.4% YoY); FY: $5,042M ($10.76/share, +8.2% YoY).","Organic Tenant Billings Growth was 5.9% in Q4 and 5.1% for full year, driven by 5G and data center demand."],"urls":{"canonical":"https://secwatch.observer/filing/0001053507-26-000032","json":"https://secwatch.observer/filing/0001053507-26-000032.json","markdown":"https://secwatch.observer/filing/0001053507-26-000032.md","text":"https://secwatch.observer/filing/0001053507-26-000032.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1053507/000105350726000032/0001053507-26-000032-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1053507/000105350726000032/amt-20260224.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T00:38:18.539576+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"}