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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001053507-24-000011
Filing Date
2024-02-27
Accepted
2024-02-27 16:21:21
Documents
173
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K amt-20231231.htm   iXBRL 10-K 4180884
2 EX-4.32 exhibit432fy2023.htm EX-4.32 278639
3 EX-10.14 exhibit1014fy2023.htm EX-10.14 32434
4 EX-10.15 exhibit1015fy2023.htm EX-10.15 35360
5 EX-10.28 exhibit28.htm EX-10.28 41166
6 EX-10.29 exhibit29.htm EX-10.29 18824
7 EX-10.30 exhibit1030fy2023.htm EX-10.30 9769
8 EX-10.31 exhibit1031fy2023.htm EX-10.31 8465
9 EX-21 exhibit21fy2023.htm EX-21 159777
10 EX-23 exhibit23fy2023.htm EX-23 2575
11 EX-31.1 exhibit311fy2023.htm EX-31.1 12458
12 EX-31.2 exhibit312fy2023.htm EX-31.2 12826
13 EX-32 exhibit32fy2023.htm EX-32 8347
14 EX-97 exhibit97.htm EX-97 31297
20 amt-20231231_g1.jpg GRAPHIC 44864
21 amtlogo.jpg GRAPHIC 13382
  Complete submission text file 0001053507-24-000011.txt   23611623

Data Files

Seq Description Document Type Size
15 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT amt-20231231.xsd EX-101.SCH 149344
16 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT amt-20231231_cal.xml EX-101.CAL 171265
17 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT amt-20231231_def.xml EX-101.DEF 868905
18 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT amt-20231231_lab.xml EX-101.LAB 1628553
19 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT amt-20231231_pre.xml EX-101.PRE 1263089
175 EXTRACTED XBRL INSTANCE DOCUMENT amt-20231231_htm.xml XML 4248799
Mailing Address 116 HUNTINGTON AVE BOSTON MA 02116
Business Address 116 HUNTINGTON AVE BOSTON MA 02116 6173757500
AMERICAN TOWER CORP /MA/ (Filer) CIK: 0001053507 (see all company filings)

IRS No.: 650723837 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-14195 | Film No.: 24687106
SIC: 6798 Real Estate Investment Trusts
(CF Office: 05 Real Estate & Construction)