Need Help? Talk to an Expert +1 (408) 836-7136

Categorized Chronological Ownerhip by owner Transcripts Expert Interviews Holdings Your Highlights Financial Information Proxy/Share Holder Meeting Insider Transactions Beneficial Ownership/Institutional ownership Merger/Acquisition IPO/Public Offerings Securities-based Crowdfunding Regulation A Offering Foreign Private Issuers Mutual Funds and ETFs Variable Annuities Exhibits Delisitngs Deregister

AMERICAN TOWER CORP /MA/

CIK Ticker Name Accession Number Date Form
1053507 AMERICAN TOWER CORP /MA/ 0001053507-25-000092 2025-04-02 07:43:12 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001053507-24-000075 2024-04-10 08:03:04 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001053507-23-000107 2023-04-12 08:03:23 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001053507-22-000059 2022-04-06 08:46:17 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-21-119443 2021-04-16 16:30:52 SC 13D
1053507 AMERICAN TOWER CORP /MA/ 0001053507-21-000075 2021-04-14 09:12:54 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001053507-20-000081 2020-04-06 08:33:35 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-19-102393 2019-04-10 09:01:01 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-18-114920 2018-04-12 08:19:05 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000902219-18-000064 2018-02-08 11:22:45 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-17-128092 2017-04-19 08:30:37 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-16-551350 2016-04-22 08:34:35 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-15-123562 2015-04-09 08:35:08 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000932471-15-005270 2015-02-11 13:07:08 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-14-130757 2014-04-04 08:24:31 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-13-151081 2013-04-11 16:35:59 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000315066-13-003008 2013-02-14 14:21:30 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001086364-13-001802 2013-01-31 17:10:43 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-12-188430 2012-04-27 09:08:25 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001086364-12-000429 2012-02-09 09:58:46 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-11-091358 2011-04-07 17:04:50 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000315066-11-002229 2011-02-14 16:06:54 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001086364-11-002585 2011-02-03 12:40:29 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-10-074414 2010-04-01 08:52:12 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-09-065170 2009-03-27 07:29:42 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-08-071601 2008-03-31 21:57:13 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-07-060846 2007-03-21 20:50:09 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000080255-07-000010 2007-02-09 15:11:22 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-06-066982 2006-03-29 17:16:18 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0001193125-05-085900 2005-04-27 07:43:25 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000950144-05-001344 2005-02-14 12:00:33 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000912938-05-000253 2005-02-09 17:42:08 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000769993-05-000133 2005-02-07 17:02:14 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001193125-04-054933 2004-03-31 16:27:52 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000912938-04-000153 2004-02-11 10:18:52 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000927016-03-001815 2003-04-14 12:03:07 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000902219-03-000574 2003-02-12 08:36:22 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000927016-02-001858 2002-04-02 00:00:00 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000950131-02-000537 2002-02-14 00:00:00 SC 13D
1053507 AMERICAN TOWER CORP /MA/ 0000019617-02-000210 2002-02-14 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000912057-01-505889 2001-03-30 00:00:00 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000052388-01-000005 2001-02-13 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000812295-01-000008 2001-02-09 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000912938-00-000491 2000-10-17 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000927016-00-001145 2000-03-31 00:00:00 DEF 14A
1053507 AMERICAN TOWER CORP /MA/ 0000908737-00-000049 2000-02-14 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0001017918-00-000017 2000-02-11 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000315066-00-000108 2000-02-11 00:00:00 SC 13G
1053507 AMERICAN TOWER CORP /MA/ 0000739708-99-000018 1999-10-15 00:00:00 SC 13D
1053507 AMERICAN TOWER CORP /MA/ 0000927016-99-001379 1999-04-07 00:00:00 DEF 14A
Show More