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Home/The Filing Wire/Magnachip Semiconductor Corp./ EFFECT

Notice of Effectiveness · EFFECT

Magnachip Semiconductor Corp.

MXNYSEEQUITYCurrent

Notice of Effectiveness

Filed Oct 13, 2026Accepted Oct 14, 2026, 12:15 AM EDTFiling CIK 1325702Accession 9999999995-26-003234
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Structured filing — EFFECT

primary_doc.xml

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Notice details

Submission type
EFFECT
Act
33

Effectiveness

Effective date
2026-10-13
Effective time (as filed)
17:00:00
Form
S-3

Registrant 1

Registrant
MAGNACHIP SEMICONDUCTOR Corp
Registrant CIK
0001325702
File number
333-299303

Company context

Magnachip is a designer and manufacturer of analog and mixed-signal power semiconductor platform solutions for various applications, including industrial, automotive, communication, consumer and computing. The Company provides a broad range of standard products to customers worldwide. Magnachip, with about 45 years of operating history, owns a substantial number of registered patents and pending applications, and has extensive engineering, design and manufacturing process expertise. For more information, please visit www.magnachip.com.

Current securities

MXNYSE · EQUITY · Current

Recent company filings

  1. 10-Q filingNov 5, 2026
  2. Results of Operations and Financial ConditionNov 4, 2026
  3. 424B3 filingOct 14, 2026
  4. S-3 filingOct 5, 2026
  5. Entry into a Material Definitive Agreement · Unregistered Sales of Equity Securities · Regulation FD DisclosureSep 21, 2026

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