Form 4: CD&R Entities Acquire 408,573 Shares of Resideo (REZI) at ~$33.6

Rhea-AI Filing Summary

CD&R-affiliated entities reported insider purchases of Resideo Technologies, Inc. (REZI) common stock on September 2-3, 2025. The filing shows 180,000 shares were acquired on 09/02/2025 at a weighted average price of $33.5451 and 228,573 shares were acquired on 09/03/2025 at a weighted average price of $33.6349. After these purchases, the reporting group beneficially owned 13,270,734 shares in the issuer. The shares were purchased in multiple transactions within specified price ranges and the filing clarifies ownership is held directly by CD&R Channel Holdings II, L.P., with related entities potentially deemed to beneficially own the securities.

Positive

• Insider purchases totaling 408,573 shares were reported, indicating increased ownership by CD&R-affiliated entities
• Beneficial ownership rose to 13,270,734 shares, a clearly stated post-transaction position

Negative

• None.

Insights

Financial Analyst

TL;DR: Significant insider purchases totaling 408,573 shares at ~ $33.6 suggest increased stake by CD&R-affiliated holders.

The reported acquisitions of 408,573 shares over two days at weighted average prices of $33.5451 and $33.6349 increase the CD&R group's beneficial ownership to 13,270,734 shares. For investors, concentrated purchases by a major shareholder can signal confidence or a strategic position increase; the filing provides clear quantities and weighted prices but does not disclose the total dollar value aggregated per tranche beyond the averages. Ownership is direct to CD&R Channel Holdings II, L.P. with related partnerships and the investment committee identified in the explanatory notes.

Corporate Governance Expert

TL;DR: Transactions are properly disclosed and include required explanatory ownership structure; no governance red flags shown.

The Form 4 discloses purchases executed in multiple transactions with weighted average prices and includes a standard beneficial ownership disclosure describing the general partner and investment committee relationships. The reporting persons expressly disclaim beneficial ownership except to the extent of pecuniary interest, consistent with common private-equity reporting practices. No dispositions, derivative transactions, or plan-related codes are indicated in the filing.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

CD&R Channel Holdings II, L.P.

(Last) (First) (Middle)

C/O MAPLES CORPORATE SERVICES LTD, P.O.

BOX 309, UGLAND HOUSE, S CHURCH ST

(Street)

GEORGE TOWN, GRAND CAYMAN E9 KY1-1104

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
RESIDEO TECHNOLOGIES, INC. [ REZI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
09/02/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/02/2025		P		180,000	A	$33.5451(1)	13,042,161	D(2)
Common Stock	09/03/2025		P		228,573	A	$33.6349(3)	13,270,734	D(2)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

CD&R Channel Holdings II, L.P.

(Last) (First) (Middle)

C/O MAPLES CORPORATE SERVICES LTD, P.O.

BOX 309, UGLAND HOUSE, S CHURCH ST

(Street)

GEORGE TOWN, GRAND CAYMAN E9 KY1-1104

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

CD&R Investment Associates XII, Ltd.

(Last) (First) (Middle)

C/O MAPLES CORPORATE SERVICES LTD, P.O.

BOX 309, UGLAND HOUSE, S CHURCH ST

(Street)

GEORGE TOWN, GRAND CAYMAN E9 KY1-1104

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

CD&R Associates XII, L.P.

(Last) (First) (Middle)

C/O MAPLES CORPORATE SERVICES LTD, P.O.

BOX 309, UGLAND HOUSE, S CHURCH ST

(Street)

GEORGE TOWN, GRAND CAYMAN E9 KY1-1104

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

Explanation of Responses:

1. The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.10 to $33.73. The Reporting Person undertakes to provide to Resideo Technologies, Inc. (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote and in footnote 3.

2. These securities are owned directly by CD&R Channel Holdings II, L.P. ("CD&R Holdings II"). CD&R Investment Associates XII, Ltd. ("CD&R Holdings GP") is the general partner of CD&R Holdings II and may be deemed to beneficially own the reported securities. Investment and voting decisions with respect to the reported securities are made by majority vote of an investment committee (the "Investment Committee") of limited partners of CD&R Associates XII, L.P. ("CD&R Associates"), which may be deemed to beneficially own the reported securities. Each of CD&R Holdings GP and CD&R Associates, as well as each member of the Investment Committee, expressly disclaims beneficial ownership of the reported securities, except to the extent of their respective pecuniary interest therein.

3. The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.21 to $33.92.

	CD&R Channel Holdings II, L.P. By: CD&R Investment Associates XII, Ltd. its general partner By: /s/ Rima Simson Vice President, Treasurer, and Secretary	09/04/2025
	CD&R Investment Associates XII, Ltd. By: /s/ Rima Simson Vice President, Treasurer, and Secretary	09/04/2025
	CD&R Associates XII, L.P. By: CD&R Investment Associates XII, Ltd. its general partner By: /s/ Rima Simson Vice President, Treasurer, and Secretary	09/04/2025
	** Signature of Reporting Person	Date
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FAQ

What transactions were reported on the Form 4 for REZI?

Two purchases were reported: 180,000 shares on 09/02/2025 at a weighted average price of $33.5451 and 228,573 shares on 09/03/2025 at a weighted average price of $33.6349.

How many shares does the reporting group own after these transactions?

13,270,734 shares were beneficially owned following the reported transactions.

Who is the reporting person in this filing?

CD&R Channel Holdings II, L.P. is the direct owner; related entities CD&R Investment Associates XII, Ltd. and CD&R Associates XII, L.P. are disclosed in the filing.

Were the reported purchase prices single trades or averages?

Weighted average prices are reported: $33.5451 for the 09/02 purchases (range $33.10–$33.73) and $33.6349 for the 09/03 purchases (range $33.21–$33.92).

Does the filing indicate any derivatives or dispositions?

No. The Form 4 reports only non-derivative acquisitions (purchases) and does not list any dispositions or derivative transactions.