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Thompson Samme L's Form 4 filing

American Tower Corp (AMT) · filed Feb 28, 2024

Accession no.
0001053507-24-000013
Filed
Feb 28, 2024
Trade date
Feb 26, 2024
Filing delay
2 days
Rule 10b5-1 plan
Checked

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $480.7K. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Thompson Samme LCIK 0001197598Director

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Feb 26, 2024Common StockMOption exerciseAcquired+2,527$81.18+$205,141.8625,698Direct
Feb 26, 2024Common StockSSaleDisposed−1,200$189.61F2−$227,53224,498Direct
Feb 26, 2024Common StockSSaleDisposed−1,327$190.78F3−$253,165.0623,171Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Feb 26, 2024Common StockMOption exerciseDisposed−2,527$0.00$02,527Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F2

Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.31 to $190.18 per share.

Referenced by the price of 1 transaction in Table I.

F3

Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $190.50 to $191.14 per share.

Referenced by the price of 1 transaction in Table I.

Read the full filing on SEC EDGAR (opens in a new tab)