Jay L. Geldmacher - 12 Aug 2025 Form 4 Insider Report for RESIDEO TECHNOLOGIES, INC. (REZI)

Role: President and CEO, Director
Signature: /s/ Jeannine J. Lane, as Attorney-in-Fact for Jay L. Geldmacher
Issuer symbol: REZI
Transactions as of: 12 Aug 2025
Net transactions value: -$1,486,284
Form type: 4
Filing time: 14 Aug 2025, 16:37:19 UTC
Previous filing: 07 Aug 2025
Next filing: 21 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Geldmacher Jay L	President and CEO, Director	16100 N 71ST STREET, SUITE 550, SCOTTSDALE	/s/ Jeannine J. Lane, as Attorney-in-Fact for Jay L. Geldmacher	14 Aug 2025	0001462488

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	REZI	Common Stock	Sale	$1,486,284	-47,500	-8.4%	$31.29	519,689	12 Aug 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The price reported in this column is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.82 to $31.44, inclusive. The Reporting Person undertakes to provide to Resideo Technologies, Inc. ("Resideo"), any security holder of Resideo, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Content

The price reported in this column is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.82 to $31.44, inclusive. The Reporting Person undertakes to provide to Resideo Technologies, Inc. ("Resideo"), any security holder of Resideo, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.