0001053507-24-000056.txt : 20240312 0001053507-24-000056.hdr.sgml : 20240312 20240312162157 ACCESSION NUMBER: 0001053507-24-000056 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240311 FILED AS OF DATE: 20240312 DATE AS OF CHANGE: 20240312 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: REED JOANN A CENTRAL INDEX KEY: 0001252013 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 24742387 MAIL ADDRESS: STREET 1: C/O AMERICAN TOWER CORP STREET 2: 116 HUNTINGTON AVENUE 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] ORGANIZATION NAME: 05 Real Estate & Construction 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 wk-form4_1710274905.xml FORM 4 X0508 4 2024-03-11 0 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001252013 REED JOANN A 116 HUNTINGTON AVENUE BOSTON MA 02116 1 0 0 0 0 Common Stock 2024-03-11 4 A 0 1089 0 A 61884 D These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 11, 2025. Each RSU represents a contingent right to receive one share of Common Stock. /s/ Marina A. Breed, as attorney-in-fact 2024-03-12