0001338678-18-000025.txt : 20180315 0001338678-18-000025.hdr.sgml : 20180315 20180315162259 ACCESSION NUMBER: 0001338678-18-000025 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180314 FILED AS OF DATE: 20180315 DATE AS OF CHANGE: 20180315 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: REED JOANN A CENTRAL INDEX KEY: 0001252013 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 18692701 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] 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 edgar.xml PRIMARY DOCUMENT X0306 4 2018-03-14 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001252013 REED JOANN A 116 HUNTINGTON AVENUE BOSTON MA 02116 1 0 0 0 Common Stock 2018-03-14 4 M 0 5000 37.70 A 36599 D Common Stock 2018-03-14 4 S 0 845 146.83 D 35754 D Option to Purchase Common Stock 37.70 2018-03-14 4 M 0 5000 0 D 2008-03-17 2018-03-17 Common Stock 5000 0 D This option was granted pursuant to the 2007 Equity Incentive Plan, as amended. /s/ Mneesha O. Nahata, as attorney-in-fact 2018-03-15