Form 4 Tracker
Ruth T Dowling

EVP, Chief Admin Ofr, GC & Sec · 6 filings · Latest: Jul 28, 2026

AMERICAN TOWER CORP /MA/
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecJul 29, 2026
Sale
$174.961,106$193.5K27,711
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecJul 28, 2026
Sale
$169.54685$116.1K28,817
AMT
RUTH T DOWLING—Jul 28, 2026
Proposed Sale
$166.741,791$298.6K—
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecApr 29, 2026
Sale
$177.54416$73.9K29,461
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecApr 28, 2026
Sale
$178.48556$99.2K29,877
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecMar 4, 2026
Sale
$188.51682$128.6K31,047
AMT
Ruth T DowlingEVP, Chief Admin Ofr, GC & SecFeb 27, 2026
Sale
$186.16656$122.1K31,729
AMT
RUTH T DOWLING—Feb 27, 2026
Proposed Sale
$185.012,310$427.4K—