Thomas A. Bartlett - Feb 24, 2023 Form 4 Insider Report for AMERICAN TOWER CORP /MA/ (AMT)

Signature
/s/ Marina A. Breed, as attorney-in-fact
Stock symbol
AMT
Transactions as of
Feb 24, 2023
Transactions value $
$0
Form type
4
Date filed
2/28/2023, 04:47 PM
Previous filing
May 3, 2022
Next filing
Mar 14, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMT Common Stock Award $0 +28.7K +13.21% $0.00 246K Feb 24, 2023 Direct F1
holding AMT Common Stock 16.9K Feb 24, 2023 By trusts for children F2
holding AMT Common Stock 193 Feb 24, 2023 By Spouse
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the number of performance-based restricted stock units ("PSUs") earned, as a result of the Compensation Committee's certification to the achievement of performance based on a three-year performance period, under the terms of PSU awards granted on March 10, 2020 and May 1, 2020. These shares will vest three years from the grant dates of such PSU awards, and each PSU represents a contingent right to receive one share of Common Stock.
F2 The reporting person disclaims beneficial ownership in shares held by trusts for children.