0001053507-21-000010.txt : 20210209
0001053507-21-000010.hdr.sgml : 20210209
20210209161957
ACCESSION NUMBER: 0001053507-21-000010
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210205
FILED AS OF DATE: 20210209
DATE AS OF CHANGE: 20210209
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: THOMPSON SAMME L
CENTRAL INDEX KEY: 0001197598
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-14195
FILM NUMBER: 21606695
MAIL ADDRESS:
STREET 1: C/O TELIT ASSOCIATES, INC.
STREET 2: 333 NORTH MICHIGAN AVENUE
CITY: CHICAGO
STATE: IL
ZIP: 60601
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
2021-02-05
0001053507
AMERICAN TOWER CORP /MA/
AMT
0001197598
THOMPSON SAMME L
116 HUNTINGTON AVENUE
BOSTON
MA
02116
1
0
0
0
Common Stock
2021-02-05
4
M
0
1653
50.78
A
21990
D
Common Stock
2021-02-05
4
S
0
1653
232.64
D
20337
D
Option to Purchase Common Stock
50.78
2021-02-05
4
M
0
1653
0
D
2011-03-10
2021-03-10
Common Stock
1653
0
D
The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 9, 2020.
This option was granted pursuant to the 2007 Equity Incentive Plan, as amended.
/s/ Mneesha O. Nahata, as attorney-in-fact
2021-02-09