---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-125874"
form_type: "8-K"
ticker: "MX"
cik: "0001325702"
company_name: "MAGNACHIP SEMICONDUCTOR Corp"
filed_at: "2025-05-23T23:59:59+00:00"
generated_at: "2026-05-20T13:30:17.554000+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Magnachip General Counsel Theodore S. Kim to depart effective Oct 22, 2025

## Summary
- Theodore S. Kim, Chief Compliance Officer, General Counsel and Secretary, will leave Magnachip on October 22, 2025.
- Departure is mutual and not due to any disagreement with the company's operations, policies, or practices.
- Kim served the company for over 11 years, contributing to legal, compliance, and risk management functions.
- Separation agreement terms to be disclosed in an amendment to this 8-K when finalized.
- No successor has been named for the Chief Compliance Officer, General Counsel and Secretary roles.

## SEC filing metadata
- accession: 0001193125-25-125874
- form_type: 8-K
- ticker: MX
- cik: 0001325702
- company_name: MAGNACHIP SEMICONDUCTOR Corp
- filed_at: 2025-05-23T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1325702/000119312525125874/0001193125-25-125874-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1325702/000119312525125874/d920609d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-125874
- JSON: https://secwatch.observer/filing/0001193125-25-125874.json
- Plain text: https://secwatch.observer/filing/0001193125-25-125874.txt

## Key facts
- Executive change
  Theodore S. Kim departed as Chief Compliance Officer, General Counsel and Secretary at MAGNACHIP SEMICONDUCTOR Corp.
  - Action: will depart
  - Role: Chief Compliance Officer, General Counsel and Secretary
  source text: On May 21, 2025, Magnachip Semiconductor Corporation (the “Company”) and Theodore S. Kim, the Company’s Chief Compliance Officer, General Counsel and Secretary, mutually agreed that Mr. Kim will depart from his employment and executive officer roles with the Company, effective October 22, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1325702/000119312525125874/0001193125-25-125874-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.