secwatch.observer — SEC 8-K summary ====================================== Issuer: AMERICAN TOWER CORP /MA/ (AMT) CIK: 0001053507 Form: 8-K Filed at: 2022-10-03T23:59:59+00:00 Accession: 0001193125-22-256682 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 American Tower announces GC transition: DiSanto retiring, Dowling appointed effective Jan 1, 2023 -------------------------------------------------------------------------------- - Ed DiSanto to retire as EVP, Chief Administrative Officer, General Counsel and Secretary effective Jan 1, 2023; becomes Special Advisor to CEO. - Ruth Dowling, internal with over 10 years at American Tower, succeeds DiSanto in the same roles effective Jan 1, 2023. - DiSanto joined in 2007; Dowling previously General Counsel for Latin America, Europe and Africa regions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1053507/000119312522256682/0001193125-22-256682-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1053507/000119312522256682/d250588d8k.htm HTML page: https://secwatch.observer/filing/0001193125-22-256682 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer