American Tower Corp. Files 8-K

TL;DR

AMT filed an 8-K on 9/11/25, mostly exhibits. No major news.

AI Summary

On September 11, 2025, American Tower Corp. (MA) filed an 8-K, primarily related to financial statements and exhibits. The filing does not contain specific transactional details or new financial figures beyond what is typically included in such a report.

Why It Matters

This filing serves as a routine update for investors, indicating that American Tower Corp. has submitted necessary financial documentation to the SEC.

Risk Assessment

Risk Level: low — The filing is a standard 8-K for financial statements and exhibits, with no indication of significant new risks or events.

Key Players & Entities

• AMERICAN TOWER CORP /MA/ (company) — Filer
• 0001053507-25-000132 (filing_id) — Accession Number
• 20250911 (date) — Filing Date

FAQ

Key Financial Figures

• $0.01 — ange on which registered Common Stock, $0.01 par value AMT New York Stock Exchange
• $200.0 million — s") in an aggregate principal amount of $200.0 million and senior unsecured notes due 2035 (th
• $375.0 million — s") in an aggregate principal amount of $375.0 million. The 2030 notes will be consolidated, f
• $650,000,000 — ungible, with the Company's outstanding $650,000,000 4.900% senior unsecured notes due 2030
• $350,000,000 — ungible, with the Company's outstanding $350,000,000 5.350% senior unsecured notes due 2035,

Filing Documents

• amt-20250911.htm (8-K) — 48KB
• exhibit9912025septemberusd.htm (EX-99.1) — 7KB
• image_0.jpg (GRAPHIC) — 21KB
• 0001053507-25-000132.txt ( ) — 321KB
• amt-20250911.xsd (EX-101.SCH) — 5KB
• amt-20250911_def.xml (EX-101.DEF) — 23KB
• amt-20250911_lab.xml (EX-101.LAB) — 45KB
• amt-20250911_pre.xml (EX-101.PRE) — 24KB
• amt-20250911_htm.xml (XML) — 14KB

01 Other Events

Item 8.01 Other Events. On September 11, 2025, American Tower Corporation (the "Company") issued a press release (the "Press Release") announcing that it had priced its registered public offering of senior unsecured notes due 2030 (the "2030 notes") in an aggregate principal amount of $200.0 million and senior unsecured notes due 2035 (the "2035 notes") in an aggregate principal amount of $375.0 million. The 2030 notes will be consolidated, form a single series and be fully fungible, with the Company's outstanding $650,000,000 4.900% senior unsecured notes due 2030 and the 2035 notes will be consolidated, form a single series and be fully fungible, with the Company's outstanding $350,000,000 5.350% senior unsecured notes due 2035, each issued on March 14, 2025. The 2030 notes will have an interest rate of 4.900% per annum and are being issued at a price equal to 102.452% of their face value. The 2035 notes will have an interest rate of 5.350% per annum and are being issued at a price equal to 103.567% of their face value. A copy of the Press Release is filed herewith as Exhibit 99.1 and is incorporated herein by reference.

01 Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits. (d) Exhibits Exhibit No. Description 99.1 Press Release, dated September 11 , 2025. 104 Cover Page Interactive Data File (embedded within the Inline XBRL document). SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. AMERICAN TOWER CORPORATION (Registrant) Date: September 11, 2025 By: /s/ Rodney M. Smith Rodney M. Smith Executive Vice President, Chief Financial Officer and Treasurer

View Full Filing

View this 8-K filing on SEC EDGAR