ADT, INC. (ADT) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-08-11
4:30 pm
Unchanged
2026-07-3013DADT INC DEL
ADT
State Farm Mutual Automobile Insurance Company133,333,333
19.720%
0
(Unchanged)
Filing
History
2026-08-06
1:24 pm
Purchase
2026-07-3113GADT INC DEL
ADT
BlackRock Inc.
BLK
69,300,803
10.300%
628,168increase
(+0.91%)
Filing
History
2026-07-29
3:19 pm
Purchase
2026-06-3013GADT INC DEL
ADT
BlackRock Inc.
BLK
68,672,635
9.300%
7,711,199increase
(+12.65%)
Filing
History
2026-06-10
06:01 am
Unchanged
2026-04-3013DADT INC DEL
ADT
State Farm Mutual Automobile Insurance Company133,333,333
18.090%
0
(Unchanged)
Filing
History
2026-05-13
12:04 pm
Sale
2026-03-3113GADT INC DEL
ADT
AQR CAPITAL MANAGEMENT LLC33,546,946
4.380%
-11,391,857decrease
(-25.35%)
Filing
History
2026-05-07
9:15 pm
Sale
2026-05-0513GADT INC DEL
ADT
Apollo Management Holdings GP, LLC0
0.000%
-102,000,366decrease
(Position Closed)
Filing
History
2026-04-28
3:50 pm
Purchase
2026-03-3113GADT INC DEL
ADT
VANGUARD PORTFOLIO MANAGEMENT LLC46,014,608
6.010%
46,014,608increase
(New Position)
Filing
History
2026-04-27
4:12 pm
Purchase
2026-03-3113GADT INC DEL
ADT
BlackRock Inc.
BLK
60,961,436
8.000%
60,961,436increase
(New Position)
Filing
History
2026-04-09
1:42 pm
Purchase
2026-03-3113GADT INC DEL
ADT
DIMENSIONAL FUND ADVISORS LP39,887,288
5.200%
39,887,288increase
(New Position)
Filing
History
2026-03-26
3:11 pm
Sale
2026-03-1313GADT INC DEL
ADT
VANGUARD GROUP INC0
0.000%
-64,858,510decrease
(Position Closed)
Filing
History
2026-02-13
5:37 pm
Unchanged
2025-12-3113GADT INC DEL
ADT
Apollo Management Holdings GP, LLC102,000,366
13.300%
0
(Unchanged)
Filing
History
2026-02-13
11:08 am
Purchase
2025-12-3113GADT INC DEL
ADT
AQR CAPITAL MANAGEMENT LLC44,938,803
5.870%
44,938,803increase
(New Position)
Filing
History
2025-11-14
7:39 pm
Sale
2025-09-3013GADT INC DEL
ADT
Apollo Management Holdings GP, LLC102,000,366
13.300%
-81,650,000decrease
(-44.46%)
Filing
History
2025-10-30
2:38 pm
Purchase
2025-09-3013GADT INC DEL
ADT
VANGUARD GROUP INC64,858,510
8.350%
20,303,395increase
(+45.57%)
Filing
History
2025-08-14
9:14 pm
Sale
2025-06-3013GADT INC DEL
ADT
Apollo Management Holdings GP, LLC183,650,366
23.700%
-95,000,000decrease
(-34.09%)
Filing
History
2025-08-14
4:47 pm
Sale
2025-06-3013GADT INC DEL
ADT
Citadel Advisors LLC17,464,577
2.200%
-26,430,800decrease
(-60.21%)
Filing
History
2025-05-19
4:38 pm
Purchase
2025-05-1213GADT INC DEL
ADT
Citadel Advisors LLC43,895,377
5.600%
43,895,377increase
(New Position)
Filing
History
2025-05-15
4:24 pm
Sale
2025-03-3113GADT INC DEL
ADT
Apollo Management Holdings GP, LLC278,650,366
35.600%
-80,500,000decrease
(-22.41%)
Filing
History
2025-04-15
4:30 pm
Unchanged
2025-04-0713DADT INC DEL
ADT
State Farm Mutual Automobile Insurance Company133,333,333
16.830%
0
(Unchanged)
Filing
History
2025-02-14
4:58 pm
Sale
2024-12-3113GADT INC DEL
ADT
Apollo Management Holdings GP, LLC359,150,366
42.900%
-64,400,000decrease
(-15.20%)
Filing
History
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