SEC ownership of RESIDEO TECHNOLOGIES, INC.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001740332.

Comparable stake leader

CD&R Channel Holdings II, L.P.

Disclosed value leader

CD&R Channel Holdings II, L.P.

Comparable rows

50/50

Latest evidence

01 Sep 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
CD&R Channel Holdings II, L.P.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
01 Sep 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001740332
Issuer location
Austin, TX

Ownership snapshot

Top shareholders of RESIDEO TECHNOLOGIES, INC. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
CD&R Channel Holdings II,...
Disclosed value leader
CD&R Channel Holdings II,...
Comparable rows
50/50
Latest evidence
01 Sep 2026
13D/G 3/4/5 13F Lead comparable stake: 20% 13D/G row: CD&R Channel Holdings II, L.P. Showing 1-8 of 50 holder rows.

Quick read

CD&R Channel Holdings II, L.P. leads the comparable SEC ownership view at 20%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens CD&R Channel Holdings II, L.P.'s linked filing trail.
Comparable ownership Top 5
CD&R Channel Holdings II, L.P. 20%
BlackRock, Inc. 13%
FMR LLC 11%
VANGUARD PORTFOLIO MANAGEMENT LLC 5%
ARIEL INVESTMENTS, LLC 4.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
CD&R Channel Holdings II, L.P.
13D/G 3/4/5
10%+ Owner
20%
$1,185,132,599
33,478,322 shares
$0 31 Jul 2026
BlackRock, Inc.
13D/G 13F
Company
13%
$851,614,657
19,722,433 shares
-$111,172,610 30 Sep 2025
FMR LLC
13D/G 13F
Company
11%
$605,616,685
16,715,890 shares
+$183,376,080 31 Aug 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
13D/G 13F
Vanguard Portfolio Management · Company
5%
$255,467,105
7,578,355 shares
$0 31 Mar 2026
ARIEL INVESTMENTS, LLC
13D/G 13F
Company
4.5%
$289,213,768
6,697,864 shares
-$114,136,312 30 Sep 2025
Boston Partners
13D/G 13F
Company
4.4%
$285,502,922
6,611,925 shares
-$76,978,800 30 Sep 2025
FULLER & THALER ASSET MANAGEMENT, INC.
13D/G 13F
Company
4.2%
$271,678,015
6,291,756 shares
$0 30 Sep 2025
STATE STREET CORP
13D/G 13F
STATE STREET CORPORATION · Company
3.9%
$249,767,844
5,784,341 shares
$0 30 Sep 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to buying over the last 12 months. Net value: +$54,072,535.

Buys
$54,072,535
Insiders: 5
Sells
$0
Insiders: 0
Net
+$54,072,535
Shares: +1,739,152
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 1,739,152 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 41,245 0 $848,123 $0 +$848,123
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 1,697,907 0 $53,224,411 $0 +$53,224,411

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 35 reporting-owner rows connected to RESIDEO TECHNOLOGIES, INC.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
35
Largest Forms 3/4/5 holder
CD&R Channel Holdings, L.P.
Net 12M change
+$54,072,535
Latest report
01 Sep 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
CD&R Channel Holdings, L.P. 10%+ Owner $498,500,000 Mixed 03 Aug 2026
CD&R Channel Holdings II, L.P. 10%+ Owner $479,914,630 +$52,974,436 +12% Filing P/S 03 Aug 2026
Jay L. Geldmacher President and CEO, Director $32,184,552 Mixed 18 Feb 2026
Robert B. Aarnes President, ADI $20,219,071 Mixed 12 Feb 2026
Andrew C. Teich Director $12,124,699 +$249,976 +2.1% Mixed 01 Jul 2026
Stephen M. Kelly EVP, Chief HR Officer $11,080,825 Mixed 12 Feb 2026
Jeannine J. Lane EVP, GC and Corp Sec $7,859,951 Mixed 12 Feb 2026
Anthony L. Trunzo EVP, Chief Financial Officer $7,632,996 Mixed 08 Jun 2024
Thomas A. Surran President and CEO, Director $6,927,203 +$306,900 +4.6% Filing P/S 14 Aug 2026
Michael Carlet Chief Financial Officer $5,619,659 Mixed 15 May 2026
Roger Fradin Director $5,006,564 Mixed 05 Jun 2024
Jack R. Lazar Director $4,152,667 Mixed 01 Jul 2026
Joshua Peter Foster SVP, GC & Corp Sec $3,776,615 +$315,224 +9.1% Filing P/S 14 Aug 2026
Scott Harkins Senior Vice President Sales and Marketing. Exhibit 24.1 - Power of Attorney $3,118,801 Median 03 Aug 2026
Dana E. Huth EVP, Chief Revenue Officer $3,105,375 Mixed 09 Feb 2024
Sharon L. Wienbar Director $2,899,835 Mixed 03 Jun 2026
Phillip L. Theodore President Products & Solutions $2,776,813 Mixed 16 Nov 2023
Paul F. Deninger Director $2,706,710 Mixed 03 Jun 2026
Brian G. Kushner Director $2,361,014 Mixed 03 Jun 2026
Nina Richardson Director $2,135,663 Mixed 03 Jun 2026

Recent insider transactions for RESIDEO TECHNOLOGIES, INC.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Shane R. Harrison REZI Common Stock Award 51,203 51,203 01 Sep 2026 Direct
Amit Ashvin Mehta REZI Common Stock Purchase 23.5% $225,999 $20.68 10,928 57,362 17 Aug 2026 Direct
Joshua Peter Foster REZI Common Stock Purchase 9.11% $315,224 $20.58 15,317 183,509 14 Aug 2026 Direct
Thomas A. Surran REZI Common Stock Purchase 4.64% $306,900 $20.46 15,000 338,573 14 Aug 2026 Direct
Andrew Campelli REZI Common Stock Award 6,407 6,407 13 Aug 2026 Direct
Thomas A. Surran REZI Common Stock Award 16.2% 45,125 323,573 03 Aug 2026 Direct
CD&R Investment Associates XII, Ltd. REZI Series A Preferred Stock Disposed to Issuer -30% -149,550 348,950 03 Aug 2026 See footnotes
CD&R Investment Associates XII, Ltd. REZI Series A Preferred Stock Disposed to Issuer -30% -149,550 348,950 03 Aug 2026 See footnotes
CD&R Investment Associates XII, Ltd. REZI Series A Preferred Stock Disposed to Issuer -30% -149,550 348,950 03 Aug 2026 See footnotes
CD&R Investment Associates XII, Ltd. REZI Series A Preferred Stock Disposed to Issuer -30% -149,550 348,950 03 Aug 2026 See footnotes
Jeffrey Kutz REZI Common Stock Tax liability -6.36% -2,466 36,332 07 Jul 2026 Direct
Andrew C. Teich REZI Common Stock Award 1.36% 4,834 359,677 01 Jul 2026 Direct
Jack R. Lazar REZI Common Stock Award 0.83% 1,010 123,188 01 Jul 2026 Direct
Paul F. Deninger REZI Common Stock Award 7.31% 5,468 80,294 03 Jun 2026 Direct
Jack R. Lazar REZI Common Stock Award 4.69% 5,468 122,178 03 Jun 2026 Direct
Andrew C. Teich REZI Common Stock Award 1.57% 5,468 354,843 03 Jun 2026 Direct
Cynthia L. Hostetler REZI Common Stock Award 10.3% 5,468 58,778 03 Jun 2026 Direct
Sharon L. Wienbar REZI Common Stock Award 6.79% 5,468 86,023 03 Jun 2026 Direct
Kareem Yusuf REZI Common Stock Award 15.2% 5,468 41,403 03 Jun 2026 Direct
Brian G. Kushner REZI Common Stock Award 8.47% 5,468 70,039 03 Jun 2026 Direct
Nina L. Richardson REZI Common Stock Award 9.45% 5,468 63,354 03 Jun 2026 Direct
John S. Stroup REZI Common Stock Award 5,468 5,468 03 Jun 2026 Direct
Nathan K. Sleeper REZI Common Stock Award 5,468 5,468 03 Jun 2026 Direct
Michael Carlet REZI Common Stock Tax liability -1.15% -1,944 166,706 15 May 2026 Direct
Andrew C. Teich REZI Common Stock Award 1.29% 4,442 349,375 01 Apr 2026 Direct
Jack R. Lazar REZI Common Stock Award 0.8% 928 116,710 01 Apr 2026 Direct
Jay L. Geldmacher REZI Common Stock Award 10.8% 82,530 849,645 18 Feb 2026 Direct
Jay L. Geldmacher REZI Common Stock Tax liability -2.82% -22,286 767,115 15 Feb 2026 Direct
Michael Carlet REZI Common Stock Tax liability -6.05% -10,862 168,550 15 Feb 2026 Direct
Jay L. Geldmacher REZI Common Stock Tax liability -2.9% -23,546 789,401 14 Feb 2026 Direct
Jeannine J. Lane REZI Common Stock Tax liability -2.59% -5,813 218,423 14 Feb 2026 Direct
Stephen M. Kelly REZI Common Stock Tax liability -0.78% -2,418 307,929 14 Feb 2026 Direct
Robert B. Aarnes REZI Common Stock Tax liability -1.33% -7,582 561,875 14 Feb 2026 Direct
Jeffrey Kutz REZI Common Stock Award 43.9% 11,828 38,798 13 Feb 2026 Direct
Jay L. Geldmacher REZI Common Stock Tax liability -20.6% -211,208 812,947 13 Feb 2026 Direct
Jay L. Geldmacher REZI Common Stock Award 97.1% 504,466 1,024,155 13 Feb 2026 Direct
Jeannine J. Lane REZI Common Stock Tax liability -13.5% -34,874 223,713 13 Feb 2026 Direct
Jeannine J. Lane REZI Common Stock Award 52.6% 89,185 258,587 13 Feb 2026 Direct
Thomas A. Surran REZI Common Stock Award 12.4% 30,615 278,448 13 Feb 2026 Direct
Stephen M. Kelly REZI Common Stock Tax liability -5.48% -17,950 309,886 13 Feb 2026 Direct
Stephen M. Kelly REZI Common Stock Award 24.1% 63,680 327,836 13 Feb 2026 Direct
Michael Carlet REZI Common Stock Award 18.4% 27,831 179,412 13 Feb 2026 Direct
Robert B. Aarnes REZI Common Stock Tax liability -7.4% -45,491 569,457 13 Feb 2026 Direct
Robert B. Aarnes REZI Common Stock Award 31.2% 146,221 614,948 13 Feb 2026 Direct
Jeannine J. Lane REZI Common Stock Tax liability -3.35% -5,879 169,402 12 Feb 2026 Direct
Thomas A. Surran REZI Common Stock Tax liability -2.78% -7,096 247,833 12 Feb 2026 Direct
Stephen M. Kelly REZI Common Stock Tax liability -0.84% -2,244 264,156 12 Feb 2026 Direct
Michael Carlet REZI Common Stock Tax liability -2.95% -4,613 151,581 12 Feb 2026 Direct
Robert B. Aarnes REZI Common Stock Tax liability -1.4% -6,646 468,727 12 Feb 2026 Direct
Thomas A. Surran REZI Common Stock Tax liability -2.65% -6,944 254,929 05 Feb 2026 Direct
* marks a reported price that did not pass the local price check.
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