Data sourcesSEC FORM 425m ago
HOUSE PTR24m ago
SEC 13F24m ago
ROBINHOOD CHAIN24m ago

Public companyAMERICAN TOWER CORP /MA/
AMTCIK 0001053507
Price$188.79
1 year+5.2%
Disclosed transactions3
Buys / sells0 / 2
Max Insider Score21
Connections with evidence5
AMT · disclosed activity on price
| Score | Actor | Security | Side | Value | Executed | Disclosed | Lag | Source | Evidence |
|---|
| 20 |  Dwight EvansDSelf | AMTAMERICAN TOWER CORP /MA/Sale | SELL | $1,001 – $15K | May 11, 2026 |
| May 15, 2026 traded May 11, 2026 |
| 20 | RMRichard Dean McCormickSelf | AMTAMERICAN TOWER CORP /MA/Sale | SELL | $1,001 – $15K | Apr 17, 2026 | May 12, 2026 traded Apr 17, 2026 | +25d | HOUSE PTR | |
| 21 | DTDowling Ruth TEVP, Chief Admin Ofr, GC & Sec | AMTAMERICAN TOWER CORP /MA/Grant or award | A | — 11.1K sh | Feb 25, 2026 | Feb 27, 2026 traded Feb 25, 2026 | +2d | SEC FORM 4 | |
EVP, Chief Admin Ofr, GC & Sec · Feb 27, 2026
Planned sales and 5% stakes
Form 144, 13D and 13G