Magnachip Semiconductor Corp.

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

1. Entry into a Material Definitive Agreement · Unregistered Sales of Equity Securities · Regulation FD DisclosureSep 21, 2026
2. 4 filingAug 18, 2026
3. 10-Q filingAug 10, 2026
4. Results of Operations and Financial ConditionJul 29, 2026
5. S-8 filingJul 10, 2026