AMT · ISSUER CIK 1053507
AMERICAN TOWER CORP /MA/
Between Aug 1, 2026 and Oct 29, 2026, 3 AMERICAN TOWER CORP /MA/ insiders reported $564K of open-market purchases and $0.00 of sales on SEC Form 4. The largest buyer was Kalathur Rajesh (Director), with $501K.
↗3 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. No open-market sales in the window.
$564KInsider buying
$0.00Insider selling
+$564KNet open-market
Oct 22, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 22, 202617:42 | Oct 20, 2026from Apr 28, 2023 | AMT | Director | P · Buy | $188.38 | +338 | 5,645 | +6% | +$64K | -17.1% | -1.3% |
| Oct 5, 202616:07 | Oct 1, 2026 | AMT | SVP & Chief Accounting Officer | A · Grant | — | +16,299 | 16,299 | New | — | ||
| Aug 25, 202616:23 | Aug 21, 2026 | AMT | Director | P · Buy | $177.00 | +2,829 | 7,765 | +57% | +$501K | -8.8% | +5.0% |