Arkolith/Insider Trading/AMT/Form 4

Smith Rodney M

EVP, CFO & TreasurerAMERICAN TOWER CORP /MA/ (AMT) · full profile →Form 4 · filed Feb 19, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$6.6M
Net Open-Market Flow
-$6.6M
Transactions
6
5 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 17, 2026Sell(S)2K$190.35$397K107K
Feb 17, 2026Option exercise(M)34K$94.71$3.3M109K
Feb 17, 2026Sell(S)10K$191.52$1.8M97K
Feb 17, 2026Sell(S)23K$192.49$4.4M74K
Feb 17, 2026Sell(S)1$193.13$19374K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 17, 2026Option exercise(M)34K—$00

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001807541-26-000002) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML