Form 8-K - Current report:
SEC Accession No. 0001053507-26-000094
Filing Date
2026-04-28
Accepted
2026-04-28 07:04:17
Documents
14
Period of Report
2026-04-28
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K amt-20260428.htm   iXBRL 8-K 48352
2 EX-99.1 pressreleaseq12026.htm EX-99.1 667389
7 atclogoa47.jpg GRAPHIC 17728
  Complete submission text file 0001053507-26-000094.txt   1028630

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT amt-20260428.xsd EX-101.SCH 5359
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT amt-20260428_def.xml EX-101.DEF 22918
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT amt-20260428_lab.xml EX-101.LAB 44525
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT amt-20260428_pre.xml EX-101.PRE 24000
18 EXTRACTED XBRL INSTANCE DOCUMENT amt-20260428_htm.xml XML 14563
Mailing Address 222 BERKELEY STREET BOSTON MA 02116
Business Address 222 BERKELEY STREET BOSTON MA 02116 6173757500
AMERICAN TOWER CORP /MA/ (Filer) CIK: 0001053507 (see all company filings)

EIN.: 650723837 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-14195 | Film No.: 26903097
SIC: 6798 Real Estate Investment Trusts
(CF Office: 05 Real Estate & Construction)