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 2,584 SEC EDGAR filings since 10 Feb 1998

SEC filing history

Showing 276-300 of 1,000 matching filings.

Per page
25
Current page
12
4

FORM 4

Filing date
13 Nov 2023
Reporting date
09 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
09 Nov 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
08 Nov 2023
Reporting date
01 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
424B8 File 333-265348

424B8

Filing date
27 Oct 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
18 Oct 2023
Reporting date
16 Oct 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
16 Oct 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
04 Oct 2023
Reporting date
02 Oct 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
02 Oct 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B2 File 333-265348

424B2

Filing date
13 Sep 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
FWP File 333-265348

FWP

Filing date
12 Sep 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B5 File 333-265348

424B5

Filing date
12 Sep 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
21 Aug 2023
Reporting date
17 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
17 Aug 2023
Reporting date
15 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
17 Aug 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
14 Aug 2023
Reporting date
10 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
10 Aug 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
07 Aug 2023
Reporting date
03 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-14195

144 filing

Filing date
03 Aug 2023
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
03 Aug 2023
Reporting date
01 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .