American Tower · Insider Trading

Last 365 days · Open-market buys and sells by officers and directors · Same-day, same-person, same-direction trades combined · Amounts in USD millions← AMT

Buy

1 · $0.50M

Sell

5 · $1.4M

Net

−$0.88M

By Insider

Name	Title	Buy	Sell	Latest Trade
Meyer Robert Joseph	SVP & Advisor to the CFO	—	5,000 shares · $0.89M	2026-07-29
Kalathur Rajesh	—	2,829 shares · $0.50M	—	2026-08-21
Dowling Ruth T	EVP, Chief Admin Ofr, GC & Sec	—	2,763 shares · $0.48M	2026-07-29

All Trades

Date	Name	Title	Side	Shares	Trades	Avg Price	Value
2026-08-21	Kalathur Rajesh	Director	Buy	2,829	1	177.00	$0.50M
2026-07-29	Dowling Ruth T	EVP, Chief Admin Ofr, GC & Sec	Sell	1,106	1	174.96	$0.19M
2026-07-29	Meyer Robert Joseph	SVP & Advisor to the CFO	Sell	5,000	1	178.89	$0.89M
2026-07-28	Dowling Ruth T	EVP, Chief Admin Ofr, GC & Sec	Sell	685	1	169.54	$0.12M
2026-04-29	Dowling Ruth T	EVP, Chief Admin Ofr, GC & Sec	Sell	416	1	177.54	$0.07M
2026-04-28	Dowling Ruth T	EVP, Chief Admin Ofr, GC & Sec	Sell	556	1	178.48	$0.10M

Data comes from insiders' SEC ownership filings (Form 4). Only open-market purchases (P) and sales (S) are counted; option exercises, grants, tax withholding and other non-trading changes are excluded.