Raymond P. Dolan - 13 Jan 2023 Form 4 Insider Report for AMERICAN TOWER CORP /MA/ (AMT)

Role
Director
Signature
/s/ Marina A. Breed, as attorney-in-fact
Issuer symbol
AMT
Transactions as of
13 Jan 2023
Net transactions value
-$750,101
Form type
4
Filing time
18 Jan 2023, 15:02:37 UTC
Previous filing
14 Mar 2022
Next filing
01 Mar 2023
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMT Common Stock Options Exercise $124,578 +1,620 +9.3% $76.90 19,093 13 Jan 2023 Direct
transaction AMT Common Stock Sale $371,385 -1,620 -8.5% $229.25 17,473 13 Jan 2023 Direct F1
transaction AMT Common Stock Options Exercise $124,501 +1,619 +9.3% $76.90 19,092 17 Jan 2023 Direct
transaction AMT Common Stock Sale $378,716 -1,619 -8.5% $233.92 17,473 17 Jan 2023 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AMT Option to Purchase Common Stock Options Exercise $124,578 -1,620 -50% $76.90 1,619 13 Jan 2023 Common Stock 1,620 $76.90 Direct F2
transaction AMT Option to Purchase Common Stock Options Exercise $124,501 -1,619 -100% $76.90 0 17 Jan 2023 Common Stock 1,619 $76.90 Direct F2
* 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 December 14, 2022.
F2 This option was granted pursuant to the 2007 Equity Incentive Plan, as amended.