Amit Sharma - 10 May 2021 Form 4 Insider Report for AMERICAN TOWER CORP /MA/ (AMT)

Signature
/s/ Mneesha O. Nahata, as attorney-in-fact
Issuer symbol
AMT
Transactions as of
10 May 2021
Net transactions value
-$10,007,715
Form type
4
Filing time
12 May 2021, 16:09:02 UTC
Next filing
18 May 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMT Common Stock Sale $4,080,427 -16,454 -6% $247.99 259,622 10 May 2021 Direct F1, F2
transaction AMT Common Stock Sale $5,877,639 -23,623 -9.1% $248.81 235,999 10 May 2021 Direct F1, F3
transaction AMT Common Stock Sale $49,649 -199 -0.08% $249.49 235,800 10 May 2021 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 1, 2021.
F2 Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $247.37 to $248.36 per share.
F3 Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $248.44 to $249.38 per share.