Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Boston, MA
SEC filing record 1 source field available
Fiscal year end
31 December
AMERICAN TOWER CORP /MA/ has filed 2,582 SEC EDGAR filings since 10 Feb 1998

SEC filing history

Showing 76-100 of 1,000 matching filings.

Per page
25
Current page
4
424B5 File 333-287714

424B5

Filing date
02 Dec 2025
Reporting date
Not listed
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4

FORM 4

Filing date
04 Nov 2025
Reporting date
31 Oct 2025
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4

FORM 4

Filing date
03 Oct 2025
Reporting date
01 Oct 2025
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4

FORM 4

Filing date
23 Sep 2025
Reporting date
19 Sep 2025
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FWP File 333-287714

FWP

Filing date
11 Sep 2025
Reporting date
Not listed
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424B5 File 333-287714

424B5

Filing date
11 Sep 2025
Reporting date
Not listed
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3

FORM 3

Filing date
29 Aug 2025
Reporting date
22 Aug 2025
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4

FORM 4

Filing date
01 Aug 2025
Reporting date
31 Jul 2025
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144 File 001-14195

144 filing

Filing date
31 Jul 2025
Reporting date
Not listed
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4

FORM 4

Filing date
03 Jun 2025
Reporting date
01 Jun 2025
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CERT File 001-14195

NYSE CERTIFICATION

Filing date
02 Jun 2025
Reporting date
Not listed
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8-A12B File 001-14195

8-A12B

Filing date
30 May 2025
Reporting date
Not listed
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