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American Tower Corp SEC Filings
What American Tower Corp has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
AMT overview →Filings on file
187
since Sep 30, 2016
Warning signs
0
none filed
Last results
Jul 28, 2026
8-K item 2.02
Industry
Real Estate Investment Trusts
SIC 6798
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
None of these
American Tower Corp has filed nothing of this kind in the history kept here.
Source: American Tower Corp's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on AMT
Company overviewEverything on AMT in one place, with the price.Insider tradingWhat AMT's own officers and directors buy and sell.Who owns itEvery manager reporting a position in AMT.Funds holding itWhich funds and ETFs hold AMT, and how big a bet.LobbyingWhat AMT spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on AMT's account, and who they worked for.Federal contractsWhat federal agencies pay AMT.