SD 1 tm2613227d1_sd.htm FORM SD

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM SD

SPECIALIZED DISCLOSURE REPORT

Celestica Inc.

(Exact name of the registrant as specified in its charter)

Ontario, Canada	1-14832	98-0185558
(State or other jurisdiction of	(Commission	(IRS Employer
incorporation or organization)	File Number)	Identification No)

5140 Yonge Street, Suite 1900
Toronto, Canada	M2N 6L7
(Address of principal executive offices)	(Zip code)

Douglas Parker

Chief Legal Officer and Corporate Secretary

416-448-5800

(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 submitted, and provide the period to which the information in this Form applies:

x	Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2025

Section 1 - Conflict Minerals Disclosure

Item 1.01 Conflict Minerals Disclosure and Report

Conflict Minerals Disclosure

This Form SD of Celestica Inc. (the “Company”) is filed pursuant to Rule 13p-1 promulgated under the Securities Exchange Act of 1934, as amended, for the reporting period January 1, 2025 to December 31, 2025.

A copy of the Company’s Conflict Minerals Report is filed as Exhibit 1.01 hereto and is publicly available at www.celestica.com (under “About Us — Compliance and Ethics”)*. Information on our website is not incorporated by reference into this Form SD or our Conflict Minerals Report.

Item 1.02 Exhibit

As specified in Section 2, Item 2.01 of this Form SD, the Company is hereby filing its Conflict Minerals Report as Exhibit 1.01 to this report.

Section 2—Exhibits

Item 2.01 Exhibits

The following exhibit is filed as part of this report.

Exhibit No.		Description

1.01		Conflict Minerals Report of Celestica Inc. 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.

Celestica Inc.

By:	/s/ Douglas Parker	May 5, 2026
	Douglas Parker	(Date)
	Chief Legal Officer and Corporate Secretary

Exhibit Index

Exhibit No.		Description

1.01		Conflict Minerals Report of Celestica Inc.

SEC Form SD filed by Celestica Inc.