NYSE: AMT
American Tower Corp Stock Ownership - Who owns American Tower?

Insider buying vs selling

Have American Tower Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Juan FontDivCEO;Pres;SVP2026-10-30592$189.63
$112.26kSell
Ruth T. DowlingCAO;Sec;EVP2026-10-29952$185.81
$176.89kSell
Ruth T. DowlingCAO;Sec;EVP2026-10-28626$182.00
$113.93kSell
Teresa Hillary ClarkeDirector2026-10-2042$183.20
$7.69kBuy
Rajesh KalathurDirector2026-08-212,829$177.00
$500.73kBuy
Robert Joseph MeyerCFO;SVP;Adv2026-07-295,000$178.89
$894.45kSell
Ruth T. DowlingCAO;Sec;EVP2026-07-291,106$174.96
$193.51kSell
Ruth T. DowlingCAO;Sec;EVP2026-07-28685$169.54
$116.13kSell
Teresa Hillary ClarkeDirector2026-07-1346$167.52
$7.71kBuy
Robert Joseph MeyerSVP Advisor to the CFO2026-06-01153$187.53
$28.69kSell

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Net Insider Buy/Sell (L12M) Ownership

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AMT Shareholders

What type of owners hold American Tower Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
James D. Taiclet Jr.0.10%459,348$89.51MInsider
Fred R. Lummis0.09%407,399$79.39MInsider
Amit Sharma0.08%363,750$70.88MInsider
Thomas A. Bartlett0.06%286,678$55.86MInsider
Edmund Disanto0.04%206,660$40.27MInsider
Steven J. Moskowitz0.02%114,716$22.35MInsider
Steven O. Vondran0.02%108,902$21.22MInsider
Steven C. Marshall0.02%104,835$20.43MInsider
Rodney M. Smith0.02%92,542$18.03MInsider
William H. Hess0.01%68,616$13.37MInsider

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AMT vs Specialty REIT Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMT0.09%0.60%Net SellingNet Buying
EQIX0.10%16.33%Net SellingNet Selling
DLR0.10%0.26%Net SellingNet Selling
CCI0.10%30.40%Net SellingNet Selling
IRM0.09%17.98%Net SellingNet Selling

American Tower Stock Ownership FAQ

Who owns American Tower?

American Tower (NYSE: AMT) is owned by 0.09% institutional shareholders, 0.60% American Tower insiders, and 99.31% retail investors. James D. Taiclet Jr. is the largest individual American Tower shareholder, owning 459,348.00 shares representing 0.10% of the company. James D. Taiclet Jr.'s American Tower shares are currently valued at $89.11M.

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