0001338678-12-000038.txt : 20120620 0001338678-12-000038.hdr.sgml : 20120620 20120620084031 ACCESSION NUMBER: 0001338678-12-000038 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120619 FILED AS OF DATE: 20120620 DATE AS OF CHANGE: 20120620 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Marshall Steven C. CENTRAL INDEX KEY: 0001417856 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 12916480 MAIL ADDRESS: STREET 1: C/O AMERICAN TOWER CORPORATION STREET 2: 116 HUNTINGTON AVE., 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 edgar.xml PRIMARY DOCUMENT X0305 4 2012-06-19 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001417856 Marshall Steven C. 116 HUNTINGTON AVENUE BOSTON MA 02116 0 1 0 0 EVP & President, U.S. Tower Common Stock 2012-06-19 4 S 0 14272 69.00 D 3410 D The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. /s/ Mneesha O. Nahata, as attorney-in-fact 2012-06-20