0001053507-22-000021.txt : 20220228 0001053507-22-000021.hdr.sgml : 20220228 20220228200052 ACCESSION NUMBER: 0001053507-22-000021 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220224 FILED AS OF DATE: 20220228 DATE AS OF CHANGE: 20220228 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DiSanto Edmund CENTRAL INDEX KEY: 0001393458 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 22693106 MAIL ADDRESS: STREET 1: C/O AMERICAN TOWER CORPORATION STREET 2: 116 HUNTINGTON AVENUE, 11TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMERICAN TOWER CORP /MA/ CENTRAL INDEX KEY: 0001053507 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 650723837 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 116 HUNTINGTON AVE CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 6173757500 MAIL ADDRESS: STREET 1: 116 HUNTINGTON AVE CITY: BOSTON STATE: MA ZIP: 02116 FORMER COMPANY: FORMER CONFORMED NAME: AMERICAN TOWER SYSTEMS CORP DATE OF NAME CHANGE: 19980128 4 1 wf-form4_164609642922631.xml FORM 4 X0306 4 2022-02-24 0 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001393458 DiSanto Edmund 116 HUNTINGTON AVENUE BOSTON MA 02116 0 1 0 0 EVP, Chief Admin Ofr, GC & Sec Common Stock 2022-02-24 4 A 0 16478 0 A 158321 D Common Stock 44973 I By trust 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, under the terms of a PSU award granted on March 11, 2019. These shares will vest at the end of the three-year performance period of such PSU award, and each PSU represents a contingent right to receive one share of Common Stock. The reporting person disclaims beneficial ownership in shares held by trust. /s/ Mneesha O. Nahata, as attorney-in-fact 2022-02-28