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AMERICAN TOWER CORP /MA/
PRE 14A
4 filings
All PRE 14A Filings
Complete history of PRE 14A filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
01
Apr
Apr 01, 2013
|
open_in_new View Filing |
|
28
Mar
Mar 28, 2011
|
open_in_new View Filing |
|
04
Apr
Apr 04, 2003
|
open_in_new View Filing |
|
12
Mar
Mar 12, 1999
|
open_in_new View Filing |