AMT

AMERICAN TOWER CORP /MA/ SEC filings

Every EDGAR filing for AMERICAN TOWER CORP /MA/ (AMT), newest first, with AI summaries and stories.

Ticker
AMT
CIK
1053507
Sector
REITs and real estate
Latest filing
Oct 5

Next: earnings expected ~Oct 29 · 10-Q expected ~Oct 29 (deadline Nov 9) · usually files the same day as earnings

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Insider activity

No open-market insider buys in the last 30 days.

Also: 1 grant or exercise.

All AMT insider trades

Filings

Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.

  1. ROUTINE4AMERICAN TOWER CORP /MA/AMT

    2 insider filings

    Ruth T Dowling, insider filing for AMT

    Show all 2
    • 4Insider filing for AMT
    • 3New insider at AMT

    Ruth T Dowling, reporting

  2. ROUTINE4AMERICAN TOWER CORP /MA/AMT

    8 insider filings

    Richard C Rossi, insider filing for AMT

    Show all 8
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT
    • 4Insider filing for AMT

    Richard C Rossi, reporting

Older filings on EDGAR