0000950170-24-000992.txt : 20240103 0000950170-24-000992.hdr.sgml : 20240103 20240103163913 ACCESSION NUMBER: 0000950170-24-000992 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231231 FILED AS OF DATE: 20240103 DATE AS OF CHANGE: 20240103 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kim Theodore S CENTRAL INDEX KEY: 0001592205 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34791 FILM NUMBER: 24507318 MAIL ADDRESS: STREET 1: C/O MAGNACHIP SEMICONDUCTOR, INC. STREET 2: 20400 STEVENS CREEK BLVD., SUITE 370 CITY: CUPERTINO STATE: CA ZIP: 95014 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MAGNACHIP SEMICONDUCTOR Corp CENTRAL INDEX KEY: 0001325702 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 830406195 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: C/O MAGNACHIP SEMICONDUCTOR S.A. STREET 2: 74, RUE DE MERL CITY: LUXEMBOURG STATE: N4 ZIP: L-2146 BUSINESS PHONE: (352) 45-62-62 MAIL ADDRESS: STREET 1: C/O MAGNACHIP SEMICONDUCTOR S.A. STREET 2: 74, RUE DE MERL CITY: LUXEMBOURG STATE: N4 ZIP: L-2146 FORMER COMPANY: FORMER CONFORMED NAME: MAGNACHIP SEMICONDUCTOR LLC DATE OF NAME CHANGE: 20110304 FORMER COMPANY: FORMER CONFORMED NAME: MAGNACHIP SEMICONDUCTOR Corp DATE OF NAME CHANGE: 20110303 FORMER COMPANY: FORMER CONFORMED NAME: MAGNACHIP SEMICONDUCTOR LLC DATE OF NAME CHANGE: 20100701 4 1 ownership.xml 4 X0508 4 2023-12-31 0001325702 MAGNACHIP SEMICONDUCTOR Corp MX 0001592205 Kim Theodore S C/O MAGNACHIP SEMICONDUCTOR, LTD. 108, YEOUI-DAERO, YEONGDEUNGPO-GU SEOUL M5 07335 KOREA, REPUBLIC OF false true false false See Remarks false Common Stock 2023-12-31 4 F false 2545 7.50 D 244281 D Common Stock 2023-12-31 4 F false 2917 7.50 D 241364 D Common Stock 2023-12-31 4 F false 9248 7.50 D 232116 D This transaction represents the withholding by the Issuer of 2,545 shares of common stock to satisfy tax withholding obligations incurred by the Reporting Person upon the vesting of 7,269 shares of common stock originally awarded to the Reporting Person on February 19, 2021. This transaction represents the withholding by the Issuer of 2,917 shares of common stock to satisfy tax withholding obligations incurred by the Reporting Person upon the vesting of 8,333 shares of common stock originally awarded to the Reporting Person on February 28, 2022. This transaction represents the withholding by the Issuer of 9,248 shares of common stock to satisfy tax withholding obligations incurred by the Reporting Person upon the vesting of 26,422 shares of common stock originally awarded to the Reporting Person on February 16, 2023. Chief Compliance Officer, General Counsel and Secretary /s/ Theodore Kim 2024-01-03