InsiderTrades

Form 4 for AMT American Tower

Accepted 2025-02-18 00:00:00 ET · period of report 2025-02-13 · accession 0001053507-25-000018 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-02-18 2025-02-13 AMT Smith Rodney M EVP, CFO, Treas S - Sale+OE $189.70 -16.6K 64.3K -20% -$3.14M
D 2025-02-18 2025-02-13 AMT Smith Rodney M EVP, CFO, Treas M - OptEx $94.57 +16.6K 79.4K +26% +$1.57M
D 2025-02-18 2025-02-13 AMT Smith Rodney M EVP, CFO, Treas M - OptEx $0.00 -16.6K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-02-13 S D 1,517 $190.34 62,792 D — — (F3) Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $190.23 to $190.44 per share.
2 Common Common Stock 2025-02-13 S D 15,051 $189.64 64,309 D — — (F2) Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.14 to $190.08 per share.
3 Common Common Stock 2025-02-13 M A 16,568 $94.57 79,360 D — —
4 Derivative Option to Purchase Common Stock 2025-02-13 M D 16,568 $0.00 0 D $94.57 · — to 2025-03-10 16,568 Common Stock (F4) This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cumulative annual increments beginning March 10, 2016.