{"schema_version":"secwatch.filing_event.v1","accession":"0001053507-24-000067","form_type":"8-K","ticker":"AMT","cik":"0001053507","company_name":"AMERICAN TOWER CORP /MA/","filed_at":"2024-03-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.241371+00:00","generated_at":"2026-06-04T18:44:26.189266+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"American Tower elects former T-Mobile CTO Neville Ray to board, declares $1.62 dividend","bullets":["Directors Raymond Dolan and Samme Thompson will not stand for re-election at 2024 annual meeting; no disagreements.","Neville Ray elected to board effective March 14; he served as T-Mobile's President of Technology until 2023.","Board declares Q1 2024 cash dividend of $1.62 per share (down from $1.70 in Q4 2023); payable April 26 to holders April 12.","Company expects 2024 annual dividend payout relatively flat vs 2023; quarterly cadence change from prior step-down pattern.","Compensation committee adds Relative TSR (20% weight) to PSU performance measures; AFFO per share now 50%, ROIC 30%."],"urls":{"canonical":"https://secwatch.observer/filing/0001053507-24-000067","json":"https://secwatch.observer/filing/0001053507-24-000067.json","markdown":"https://secwatch.observer/filing/0001053507-24-000067.md","text":"https://secwatch.observer/filing/0001053507-24-000067.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1053507/000105350724000067/0001053507-24-000067-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1053507/000105350724000067/amt-20240311.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T18:44:26.189266+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":[{"claim_id":"01090279ae","claim":"Samme L. Thompson departed as Director at AMERICAN TOWER CORP /MA/.","evidence_excerpt":"Also on March 14, 2024, Samme L. Thompson notified the Corporate Secretary of the Company of his decision to not stand for re-election at the Annual Meeting.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1053507/000105350724000067/0001053507-24-000067-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"not stand for re-election"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"48624ac9f5","claim":"Neville R. Ray was elected as Director at AMERICAN TOWER CORP /MA/.","evidence_excerpt":"On March 14, 2024, the Board elected Neville R. Ray as a director, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1053507/000105350724000067/0001053507-24-000067-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"97b129f8a2","claim":"Raymond P. Dolan departed as Director at AMERICAN TOWER CORP /MA/.","evidence_excerpt":"On March 14, 2024, Raymond P. Dolan notified the Corporate Secretary of American Tower Corporation (the “Company”) of his decision to not stand for re-election at the Company’s 2024 Annual Meeting of Stockholders (the “Annual Meeting”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1053507/000105350724000067/0001053507-24-000067-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"not stand for re-election"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}