NASDAQ
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American Tower Corporation (AMT) has had 2 insider transactions recently, with net insider activity of -$972 (net selling). The most active insider is Noel Eugene M (Officer: evp & chief operating officer).
Total Transactions
2
0 buys /2 sells
Shares Acquired
0
Transactions: 0•Avg: 0
Shares Disposed
972
Transactions: 2•Avg: 486
Net Activity
-972
Net Selling•Ratio: 0%
Q2 2026(Current) | 0 | 972 | -972 | 0.00% |
Q1 2026 | 247,205 | 272,525 | -25,320 | 80.65% |
Q4 2025 | 5,554 | 55 | +5,499 | 100.00% |
Q3 2025 | 0 | 721 | -721 | 0.00% |
Q2 2025 | 0 | 162 | -162 | 0.00% |
This table shows insider trading activity by quarter. A ratio > 100% indicates insiders acquired more shares than they disposed of during the period, which is generally considered a bullish signal.
• Most recent data for Q2 2026
Acquired vs Disposed Shares
Net Distribution: 972 shares•Acquired/Disposed Ratio: 0%
Net Activity | |||||
|---|---|---|---|---|---|
NEM Noel Eugene M | Officer: evp & chief operating officer | 12 | 55,008 | 88,537 | -33,529 |
SRM Smith Rodney M | Officer: evp, cfo & treasurer | 13 | 74,745 | 91,982 | -17,237 |
DRT Dowling Ruth T | Officer: evp, chief admin ofr, gc & sec | 11 | 23,969 | 11,517 | +12,452 |
FJ Font Juan | Officer: svp, pres. & ceo, coresite | 8 | 15,100 | 5,756 | +9,344 |
REF REILLY EUGENE F | Director | 5 | 6,763 | 101 | +6,662 |
This table shows the trading activity of the most active company insiders. Positive net activity (buying more than selling) is often considered a bullish signal.
2026-05-28 | Director | Sale | 810 | $0 | $0 | 21,089 | |
2026-05-20 | Unknown | Sale | 0 | $0 | $0 | - | |
2026-04-28 | Officer: evp, chief admin ofr, gc & sec | Sale | 556 | $178.48 | $99,234.88 | 29,877 | |
2026-04-29 | Officer: evp, chief admin ofr, gc & sec | Sale | 416 | $177.54 | $73,856.64 | 29,461 | |
2026-04-27 | Officer | Sale | 0 | $0 | $0 | - |
This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.
RPDA REEVE PAMELA D A | Director | Jun 1, 2026 | |
HRD HORMATS ROBERT D | Unknown | May 20, 2026 | |
DRT Dowling Ruth T | Officer: evp, chief admin ofr, gc & sec | Apr 30, 2026 | |
DRT Dowling Ruth T | Officer: evp, chief admin ofr, gc & sec | Apr 30, 2026 | |
BP Blanchett Paul | Officer | Apr 30, 2026 |
Net change in shares shown on right