UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form SD

SPECIALIZED DISCLOSURE REPORT

Resideo Technologies, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware	001-38635	82-5318796
(State or Other Jurisdiction of Incorporation or Organization)	(Commission File No.)	(I.R.S. Employer Identification Number)
901 E 6th Street Austin, Texas		78702
(Full Mailing Address of Principal Executive Offices)		(Zip Code)

Jeannine J. Lane

Executive Vice President, General Counsel, Corporate Secretary and Chief Compliance Officer

(512) 726-3500

(Name and telephone number, including area code, of the person to contact in connection with this report.)

Check the appropriate box to indicate the rule pursuant to which this Form is being filed, and provide the period to which the information in this Form applies:

☒   Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2020.

☐   Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the fiscal year ended December 31, 2020.

Section 1—Conflict Minerals Disclosure

Item 1.01 Conflict Minerals Disclosure and Report.

A copy of Resideo Technologies, Inc.’s Conflict Minerals Report is provided as Exhibit 1.01 hereto and is publicly available at https://investor.resideo.com/SEC-Filings.

Item 1.02 Exhibit

The Conflict Minerals Report required by Item 1.01 is filed as an exhibit hereto.

Section 2 – Exhibits

Item 2.01 Exhibits

The following exhibit is filed as part of this report:

Exhibit 1.01—Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the duly authorized undersigned.

Date: May 27, 2021	RESIDEO TECHNOLOGIES, INC.
	By:	/s/ Jeannine J. Lane
		Jeannine J. Lane
		Executive Vice President, General Counsel, Corporate Secretary and Chief Compliance Officer