0001338678-18-000050.txt : 20181121 0001338678-18-000050.hdr.sgml : 20181121 20181121164842 ACCESSION NUMBER: 0001338678-18-000050 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20181119 FILED AS OF DATE: 20181121 DATE AS OF CHANGE: 20181121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bartlett Thomas A CENTRAL INDEX KEY: 0001315047 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-14195 FILM NUMBER: 181198652 MAIL ADDRESS: STREET 1: 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 2018-11-19 0001053507 AMERICAN TOWER CORP /MA/ AMT 0001315047 Bartlett Thomas A 116 HUNTINGTON AVENUE BOSTON MA 02116 0 1 0 0 EVP and CFO Common Stock 2018-11-19 4 M 0 19430 76.90 A 133660 D Common Stock 2018-11-19 4 M 0 53908 81.18 A 187568 D Common Stock 2018-11-19 4 M 0 20000 94.57 A 207568 D Common Stock 2018-11-19 4 S 0 93338 165.00 D 114230 D Common Stock 193 I By Spouse Option to Purchase Common Stock 76.90 2018-11-19 4 M 0 19430 0 D 2023-03-11 Common Stock 19430 0 D Option to Purchase Common Stock 81.18 2018-11-19 4 M 0 53908 0 D 2024-03-10 Common Stock 53908 0 D Option to Purchase Common Stock 94.57 2018-11-19 4 M 0 20000 0 D 2025-03-10 Common Stock 20000 101604 D The sales reported on this Form 4 were pursuant to a 10b5-1 trading plan adopted by the reporting person on September 5, 2018. Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $165.00 to $165.09 per share. This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cummualtive annual increments beginning March 11, 2014. This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cummualtive annual increments beginning March 10, 2015. This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cummualtive annual increments beginning March 10, 2016. /s/ Mneesha O. Nahata, as attorney-in-fact 2018-11-21