InsiderTrades

Dowling Ruth T

SEC CIK 1960785 · EDGAR

Buying vs selling by month open-market trades, last 24 months, AMT
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
AMTAmerican TowerEVP, GC, Chief Admin Ofr, Sec 27.7K — $733.4K 152023-03-102026-07-28

Most active insiders at AMT, 12 months

#InsiderTitleBoughtSold
1 Noel Eugene MEVP, COO —$7.87M
2 Smith Rodney MEVP, CFO, Treas —$6.60M
3 Vondran Steven OPres, CEO, Dir —$6.31M
4 Meyer Robert JosephSVP, CAO —$1.73M
5 Kalathur RajeshDir $995.7K—
6 REILLY EUGENE FDir $994.1K—
7 Dowling Ruth TEVP, GC, Chief Admin Ofr, Sec —$733.4K
8 Rossi Richard CEVP, Pres, U.S. Tower ——
9 Clarke Teresa HillaryDir ——
10 Frank Kenneth RDir ——

Transactions 15

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
MT 2026-07-30 16:11 2026-07-28+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec S - Sale $172.89 -1,791 27.7K -6% -$309.6K
MT 2026-04-30 16:16 2026-04-28+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec S - Sale $178.08 -972 29.5K -3% -$173.1K
M 2026-03-12 2026-03-10+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $185.74 -7,492 31.3K -19% -$1.39M
2026-03-12 2026-03-10 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec A - Grant $0.00 +6,878 37.9K +22% $0
2026-03-06 2026-03-04 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec S - Sale $188.51 -682 31.0K -2% -$128.6K
2026-03-03 2026-02-27 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec S - Sale $186.16 -656 31.7K -2% -$122.1K
2026-02-27 2026-02-25 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec A - Grant $0.00 +11.1K 32.4K +52% $0
2025-10-03 2025-10-01 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $193.32 -55 21.3K -0.3% -$10.6K
M 2025-03-12 2025-03-10+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $211.78 -2,316 22.2K -9% -$490.5K
2025-03-12 2025-03-10 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec A - Grant $0.00 +6,008 23.6K +34% $0
2024-10-03 2024-10-01 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $232.07 -59 17.6K -0.3% -$13.7K
M 2024-03-12 2023-10-01+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $206.09 -1,893 11.8K -14% -$390.1K
2024-03-12 2024-03-11 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec A - Grant $0.00 +5,805 17.6K +49% $0
M 2023-03-14 2023-03-10+ AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec F - Tax $191.27 -833 13.6K -6% -$159.3K
2023-03-14 2023-03-10 AMT American Tower Dowling Ruth T EVP, GC, Chief Admin Ofr, Sec A - Grant $0.00 +4,706 14.4K +48% $0

Purchase Sale Sale after option exercise All abbreviations