American Tower Corporation (AMT) SEC Filings

American Tower Corporation (AMT) SEC EDGAR filings (8-K, 10-Q, DEF 14A, 10-K), newest first; latest 8-K filed 2026-07-28. Every filing links to the canonical SEC document. First-party data.

SEC filings — source: EDGAR

Filed	Form	Title
2026-07-28	8-K	8-K filed 2026-07-28 by AMERICAN TOWER CORP /MA/
2026-07-28	10-Q	10-Q filed 2026-07-28 by AMERICAN TOWER CORP /MA/
2026-06-04	8-K	8-K filed 2026-06-04 by AMERICAN TOWER CORP /MA/
2026-06-02	8-K	8-K filed 2026-06-02 by AMERICAN TOWER CORP /MA/
2026-05-27	8-K	8-K filed 2026-05-27 by AMERICAN TOWER CORP /MA/
2026-05-21	8-K	8-K filed 2026-05-21 by AMERICAN TOWER CORP /MA/
2026-05-19	8-K	8-K filed 2026-05-19 by AMERICAN TOWER CORP /MA/
2026-05-07	8-K	8-K filed 2026-05-07 by AMERICAN TOWER CORP /MA/
2026-04-28	10-Q	10-Q filed 2026-04-28 by AMERICAN TOWER CORP /MA/
2026-04-28	8-K	8-K filed 2026-04-28 by AMERICAN TOWER CORP /MA/
2026-04-08	DEF 14A	DEF 14A filed 2026-04-08 by AMERICAN TOWER CORP /MA/
2026-03-10	8-K	8-K filed 2026-03-10 by AMERICAN TOWER CORP /MA/
2026-03-05	8-K	8-K filed 2026-03-05 by AMERICAN TOWER CORP /MA/
2026-02-27	8-K	8-K filed 2026-02-27 by AMERICAN TOWER CORP /MA/
2026-02-24	10-K	10-K filed 2026-02-24 by AMERICAN TOWER CORP /MA/
2026-02-24	8-K	8-K filed 2026-02-24 by AMERICAN TOWER CORP /MA/
2026-01-29	8-K	8-K filed 2026-01-29 by AMERICAN TOWER CORP /MA/
2026-01-28	8-K	8-K filed 2026-01-28 by AMERICAN TOWER CORP /MA/
2025-12-05	8-K	8-K filed 2025-12-05 by AMERICAN TOWER CORP /MA/
2025-12-04	8-K	8-K filed 2025-12-04 by AMERICAN TOWER CORP /MA/
2025-12-02	8-K	8-K filed 2025-12-02 by AMERICAN TOWER CORP /MA/
2025-11-07	8-K	8-K filed 2025-11-07 by AMERICAN TOWER CORP /MA/
2025-10-28	8-K	8-K filed 2025-10-28 by AMERICAN TOWER CORP /MA/
2025-10-28	10-Q	10-Q filed 2025-10-28 by AMERICAN TOWER CORP /MA/
2025-09-24	8-K	8-K filed 2025-09-24 by AMERICAN TOWER CORP /MA/
2025-09-18	8-K	8-K filed 2025-09-18 by AMERICAN TOWER CORP /MA/
2025-09-16	8-K	8-K filed 2025-09-16 by AMERICAN TOWER CORP /MA/
2025-09-11	8-K	8-K filed 2025-09-11 by AMERICAN TOWER CORP /MA/
2025-09-05	8-K	8-K filed 2025-09-05 by AMERICAN TOWER CORP /MA/
2025-08-25	8-K	8-K filed 2025-08-25 by AMERICAN TOWER CORP /MA/

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Data sourced from U.S. SEC EDGAR. Not personalized investment advice.