AMTAmerican Tower

1. Sep 18, 2026On September 17, 2026, the Board of Directors (the “Board”) of American Tower Corporation (the “Company”) elected Kristen M. Ludgate as a director and member of its Compensation and Human Capital Committee, effective immediately.Director or officer change · Form 8-K
2. Sep 14, 2026On September 14, 2026, American Tower Corporation (the “Company”) completed a registered public offering of $500.0 million aggregate principal amount of its 5.300% senior unsecured notes due 2031 (the “2031 notes”), $500.0 million aggregate principal amount of its 5.560% senior unsecured notes due 2033 (the “2033 …Material agreement entered · Form 8-K
3. Sep 9, 2026On September 9, 2026, 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 2031 (the “2031 notes”) in an aggregate principal amount of $500.0 million, senior unsecured notes due 2033 (the “2033 …Other event · Form 8-K
4. Jun 4, 2026American Tower Corporation (the “Company”) is providing an update regarding its relationship with DISH Wireless L.L.C., a subsidiary of DISH Network Corporation (“DISH”)Other event · Form 8-K
5. Jun 2, 2026On June 2, 2026, American Tower Corporation (the “Company”) sent a notice of partial redemption for €250,000,000 of its outstanding €600,000,000 aggregate principal amount 4.125% senior unsecured notes due 2027 (the “4.125% Notes”)Other event · Form 8-K
6. May 27, 2026On May 27, 2026, American Tower Corporation (the “Company”) completed a registered public offering of 750.0 million euros (“EUR”) aggregate principal amount of its 4.000% senior unsecured notes due 2033 (the “notes”), which resulted in aggregate net proceeds to the Company of approximately 742.7 million EUR …Material agreement entered · Form 8-K
7. May 21, 2026On May 20, 2026, at the 2026 Annual Meeting of Stockholders (the “Annual Meeting”) of American Tower Corporation (the “Company”), the stockholders of the Company approved the American Tower Corporation 2026 Equity Incentive Plan (the “2026 Equity Plan”), which became effective as of such date.Director or officer change · Form 8-K
8. May 19, 2026On May 19, 2026, American Tower Corporation issued a press release (the “Press Release”) announcing that it had priced its registered public offering of senior unsecured notes due 2033 (the “2033 notes”) in an aggregate principal amount of 750.0 million euros.Other event · Form 8-K
9. May 7, 2026On May 7, 2026, American Tower Corporation (the “Company”) entered into three separate amendment agreements (each an “Amendment” and collectively, the “Amendments”) to amend the agreements for each of its (i) $6.0 billion senior unsecured multicurrency revolving credit facility, as amended and restated on December 8 …Material agreement entered · Form 8-K
10. Mar 10, 2026On March 6, 2026, Robert D. Hormats notified the Corporate Secretary of American Tower Corporation (the “Company”) of his decision to not stand for re-election as a director at the Company’s 2026 Annual Meeting of Stockholders (the “Annual Meeting”)Director or officer change · Form 8-K

Quoted from SEC EDGAR filings. A current report is filed within four business days of the event it describes.