Adt Insider Ownership

NYSE ADT

$9.87 +2.46 (+33.20%)

At close: Oct 29, 2026 · 4:00 PM EDT

Insider Holdings by Owner

9.02Mn Shares

Daniel Bresingham1.75Mn19.4%

James David Devries1.58Mn17.5%

Jamie Elizabeth Haenggi1.41Mn15.6%

Jeffrey Likosar623.19K6.9%

Kenneth Porpora489.78K5.4%

Other insiders (23)3.17Mn35.2%

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

1.53%

▲+0.0005% pp QoQ

Shares Held by Insiders

11.64Mn

filed for Sep 2026

▲+0.03% QoQ

Shares Outstanding

761.05Mn

761,052,000 shares

Direct Holdings

4.55Mn

Indirect: 7.09Mn

Net Open-Market Trades

no open-market trades in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Open-Market Insider Trades

Bought Sold

Latest quarter —

Net over range —

Net-buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

In the last 12 months, insiders at ADT made open-market purchases of $526,471 (77.16K shares) and sold no shares on the open market.

Counted by insider, open-market buying of ADT stock in the past 12 months came from 6 insiders, with no insider selling.
Among ADT's insiders, the largest open-market purchases in the past 12 months were by Daniel Joseph Houston (Director), totaling $250,412 (36.45K shares), most recently on May 8, 2026.
The newest open-market trade among ADT insiders came on May 29, 2026, when Jeffrey Likosar (President Corporate Development & Trans. & CFO) made a purchase of 15K shares for $101,250.
Away from the open market, ADT insiders received 91.94K shares in stock awards and gave up 190.27K shares to cover taxes or exercise prices over the last 12 months.
Business Quant data shows ADT insiders holding 11.23Mn shares in total in their latest Form 4 filings, down 3.47% from 11.63Mn shares at the end of Q2 2026 and down 90.26% from 115.37Mn shares at the end of Q3 2025.
By type of ownership, ADT insiders hold 36.88% of their shares directly (4.14Mn shares) and 63.12% indirectly (7.09Mn shares).
Holdings in ADT stock are reported by 19 insiders, the officers, directors and 10% owners who have filed a Form 4 in the past two years.
ADT's largest insider holders by reported holdings are James David Devries (Chairman, President & CEO, 5.14Mn shares), Donald M. Young (EVP & COO, 3.13Mn shares) and Jeffrey Likosar (President Corporate Development & Trans. & CFO, 1.2Mn shares).
The largest insider, James David Devries, holds 45.80% of ADT's insider total.
Institutions held 94.53% of ADT's outstanding shares in their Q2 2026 13F filings, insiders about 1.48% based on their latest Form 4 filings, and other investors, including the public, the remaining 3.99%.
Over the trailing 12 months, 18 insiders reported transactions in ADT stock across 77 Form 4 filings.
Insider figures for ADT include Form 4 filings through October 5, 2026.

Form 4 Holdings

Insiders Holding ADT

Insiders 28

Shares held 9.02Mn

Of outstanding 1.19%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	Daniel Bresingham	Evp, Commercial	1,751,584	1,751,584	19.4%	07 Jul, 2023
2	James David Devries	Chairman, President Ceo	1,577,928	1,577,928	17.5%	03 Mar, 2026
3	Jamie Elizabeth Haenggi	Exec. Vice President, Solar	1,405,663	1,405,663	15.6%	08 Apr, 2024
4	Jeffrey Likosar	Pres Corp Dev Trans. Cfo	623,195	623,195	6.9%	02 Jun, 2026
5	Kenneth Porpora	Evp And Cfo	489,784	489,784	5.4%	06 Oct, 2023
6	Wayne Thorsen	Evp, Chief Business Officer	412,169	412,169	4.6%	08 Oct, 2024
7	David W Smail	Evp, Clo And Secretary	385,284	385,284	4.3%	03 Mar, 2026
8	Fawad Ahmad	Evp, Chief Oper And Cust. Off.	305,940	305,940	3.4%	05 Oct, 2026
9	Harriet K Harty	Evp, Chief Admin Officer	298,489	298,489	3.3%	04 Aug, 2023
10	Donald M. Young	Evp Coo	182,893	182,893	2.0%	11 Apr, 2025
11	Zachary Susil	Cao	181,707	181,707	2.0%	06 Apr, 2022
12	Tracey R. Griffin	Director	153,795	153,795	1.7%	05 Oct, 2026
13	Matthew E Winter	Director	153,024	153,024	1.7%	05 Oct, 2026
14	Delu Jackson	Evp, Chf Marketing Comm Off	149,952	149,952	1.7%	10 Jul, 2025
15	Keith F Holmes	Exec Vp Chief Revenue Off	125,042	125,042	1.4%	19 Dec, 2022
16	Daniel Joseph Houston	Director	121,479	121,479	1.3%	05 Oct, 2026
17	Sigal Zarmi	Director	108,253	108,253	1.2%	05 Oct, 2026
18	Marc S Jones	Executive Vice Pres., Solar	96,546	96,546	1.1%	06 Oct, 2022
19	Danielle Tiedt	Director	85,029	85,029	0.9%	05 Oct, 2026
20	Suzanne Yoon	Director	76,097	76,097	0.8%	05 Oct, 2026
21	Steven Burzo	Vp, Cao Controller	60,697	60,697	0.7%	03 Mar, 2026
22	Thomas M Gartland	Director	58,755	58,755	0.7%	05 Oct, 2026
23	Kimberly Miller	Evp, Cmo Comm. Officer	56,867	56,867	0.6%	05 Oct, 2026
24	Andrew Africk	Director	55,645	55,645	0.6%	06 Apr, 2022
25	Todd Dernberger	Evp And Chief Growth Officer	45,606	45,606	0.5%	05 Oct, 2026
26	Paul Joseph Smith	Director	45,027	45,027	0.5%	05 Oct, 2026
27	David A. Scott	Evp, Chief People Admin. Off	7,300	7,300	0.1%	09 Mar, 2026
28	Omar Khan	Evp, Chief Business Officer	7,280	7,280	0.1%	12 May, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

772 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
01 Oct, 2026	Todd Dernberger	Evp And Chief Growth Officer	Acquired A	112	$0.00	$0	45,606	Direct
01 Oct, 2026	Tracey R. Griffin	Director	Acquired A	235	$0.00	$0	153,795	Direct
01 Oct, 2026	Sigal Zarmi	Director	Acquired A	235	$0.00	$0	108,253	Direct
01 Oct, 2026	Suzanne Yoon	Director	Acquired A	235	$0.00	$0	60,665	Direct
01 Oct, 2026	Thomas M Gartland	Director	Acquired A	235	$0.00	$0	51,981	Direct
01 Oct, 2026	Fawad Ahmad	Evp, Chief Oper And Cust. Off.	Acquired A	1,904	$0.00	$0	305,940	Direct
01 Oct, 2026	Kimberly Miller	Evp, Cmo Comm. Officer	Acquired A	466	$0.00	$0	56,867	Direct
01 Oct, 2026	Paul Joseph Smith	Director	Acquired A	235	$0.00	$0	45,027	Direct
01 Oct, 2026	Daniel Joseph Houston	Director	Acquired A	235	$0.00	$0	101,611	Direct
01 Oct, 2026	Danielle Tiedt	Director	Acquired A	235	$0.00	$0	65,161	Direct
01 Oct, 2026	Matthew E Winter	Director	Acquired A	235	$0.00	$0	153,024	Direct
07 Jul, 2026	Matthew E Winter	Director	Acquired A	210	$0.00	$0	152,789	Direct
07 Jul, 2026	Thomas M Gartland	Director	Acquired A	210	$0.00	$0	51,746	Direct
07 Jul, 2026	Todd Dernberger	Evp And Chief Growth Officer	Acquired A	100	$0.00	$0	45,494	Direct
07 Jul, 2026	Sigal Zarmi	Director	Acquired A	210	$0.00	$0	108,018	Direct
07 Jul, 2026	Tracey R. Griffin	Director	Acquired A	210	$0.00	$0	153,560	Direct
07 Jul, 2026	Daniel Joseph Houston	Director	Acquired A	210	$0.00	$0	101,376	Direct
07 Jul, 2026	Fawad Ahmad	Evp, Chief Oper And Cust. Off.	Acquired A	1,703	$0.00	$0	304,036	Direct
07 Jul, 2026	Paul Joseph Smith	Director	Acquired A	210	$0.00	$0	44,792	Direct
07 Jul, 2026	Suzanne Yoon	Director	Acquired A	210	$0.00	$0	60,430	Direct

Showing 1 to 20 of 772 transactions