secwatch.observer — SEC 8-K summary ====================================== Issuer: AMERICAN TOWER CORP /MA/ (AMT) CIK: 0001053507 Form: 8-K Filed at: 2026-05-27T12:00:18+00:00 Accession: 0001193125-26-240535 Event type: debt Sentiment: neutral Materiality: 0.30 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 American Tower issues €750M 4.000% senior notes due 2033; net proceeds ~$866.7M ------------------------------------------------------------------------------- - €750M aggregate principal of 4.000% senior unsecured notes due September 1, 2033. - Net proceeds of ~€742.7M ($866.7M) after commissions and expenses. - Proceeds to repay revolver borrowings and €500M of 1.950% notes due 2026, plus general corporate purposes. - Notes callable at make-whole before July 1, 2033 and at par thereafter; change-of-control repurchase at 101%. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1053507/000119312526240535/0001193125-26-240535-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1053507/000119312526240535/d913919d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-240535 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer