UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM SD

 

Specialized Disclosure Report

 

Magnachip Semiconductor Corporation

(Exact name of registrant as specified in its charter)

 

Delaware

001-34791

83-0406195

(State or other jurisdiction of
incorporation or organization)

(Commission File Number)

(I.R.S. Employer

Identification No.)

 

c/o Magnachip Semiconductor, Ltd.


15F, 76 Jikji-daero 436beon-gil, Heungdeok-gu

Cheongju-si, Chungcheongbuk-do, 28581, Republic of Korea

(Address of principal executive offices)

 

Shinyoung Park

Chief Financial Officer

 

Telephone: +82-2-6903-3000

 

(Name and telephone number, including area code, of 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:

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.

 

Rule 13q-1 under the Securities Exchange Act (17 CFR 240.13q-1) for the fiscal year ended _______.

 

 

 

 

 

 

 


 

Section 1 Conflict Minerals Disclosure

Item 1.01. Conflict Minerals Disclosure and Report.

Conflict Minerals Disclosure

Magnachip Semiconductor Corporation (including its consolidated subsidiaries, the “Company”) has conducted a good faith reasonable country of origin inquiry (“RCOI”) regarding the conflict minerals included in its products for the reporting period from January 1, 2025 to December 31, 2025. The results of the Company’s RCOI regarding the conflict minerals included in its products, as well as its additional due diligence regarding the sources of such conflict minerals, are contained in the Company’s Conflict Minerals Report, a copy of which is filed as Exhibit 1.01 to this Form SD, and is publicly available at https://www.magnachip.com/about-us/corporate-responsibility/social/supply-chain-management/. The content on, or accessible through, any website referred to in this Form SD is not incorporated by reference into this Form SD unless expressly noted.

Item 1.02. Exhibit.

A copy of the Company's Conflict Minerals Report is filed as Exhibit 1.01 to this specialized disclosure report.

 

 

Section 2 Resource Extraction Issuer Disclosure

 

Item 2.01. Resource Extraction Issuer Disclosure and Report.

Not applicable.

 

 

Section 3 Resource Extraction Issuer Disclosure

 

Item 3.01. Exhibits.

The following exhibit is filed as part of this Form SD.

Exhibit No.

Description

1.01

Conflict Minerals Report of Magnachip Semiconductor Corporation for the reporting period from January 1, 2025 to December 31, 2025.

 

 

 

1

 


 

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.

MAGNACHIP SEMICONDUCTOR CORPORATION

By:

/s/ Shinyoung Park

 

May 29, 2026

Shinyoung Park

 

(Date)

Chief Financial Officer

 

 

 

 

 

 

 

2

 



ATTACHMENTS / EXHIBITS

ATTACHMENTS / EXHIBITS

EX-1.01