0001338678-17-000013.txt : 20170314 0001338678-17-000013.hdr.sgml : 20170314 20170314165928 ACCESSION NUMBER: 0001338678-17-000013 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170310 FILED AS OF DATE: 20170314 DATE AS OF CHANGE: 20170314 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HORMATS ROBERT D CENTRAL INDEX KEY: 0001029613 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 17688774 MAIL ADDRESS: STREET 1: 85 BROAD STREET CITY: NEW YORK STATE: NY ZIP: 10004 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2017-03-10 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001029613 HORMATS ROBERT D 116 HUNTINGTON AVENUE BOSTON MA 02116 1 0 0 0 Common Stock 2017-03-10 4 A 0 1321 0 A 3856 D These Restricted Stock Units (RSUs) were granted pursuant to the 2007 Equity Incentive Plan and vest on March 10, 2018. Each RSU represents a contingent right to receive one share of Common Stock. /s/ Mneesha O. Nahata, as attorney-in-fact 2017-03-14