Magnachip Semiconductor filings document the reporting and governance records of a Delaware company with common stock listed on the New York Stock Exchange under MX. Its 8-K reports furnish quarterly and annual financial information for continuing operations, including Power Analog Solutions and Power IC, and include exhibits describing product launches and operating highlights in power semiconductors.
The filing record also covers proxy and governance matters, including executive compensation, pay-versus-performance disclosures, board and committee changes, director compensation arrangements, and executive service or separation agreements involving the company and its Korean operating subsidiary, Magnachip Semiconductor, Ltd. These disclosures connect capital-structure, leadership and compensation matters to the company’s semiconductor operating business.
Magnachip Semiconductor Corporation (MX) registered up to 1,461,988 shares of common stock for resale by Navitas Semiconductor Corporation. The shares were issued in a private placement that closed September 23, 2026, at $3.42 per share, for an aggregate purchase price of $5,000,000. Navitas may sell some, all or none of the shares through public or private transactions at fixed, prevailing, varying or negotiated prices. Magnachip will not receive proceeds from the resales and will bear registration costs; Navitas will bear commissions and discounts attributable to its sales.
Magnachip Semiconductor Corporation (MX) is registering for resale up to 1,461,988 shares of common stock held by Navitas Semiconductor Corporation. The shares were issued to Navitas in a private placement at $3.42 per share, for an aggregate purchase price of $5,000,000; the transaction closed September 23, 2026.
Navitas may sell all, some or none of the shares after the registration statement becomes effective, in public or private transactions. Magnachip will not sell shares under this registration or receive proceeds from Navitas’ resales; Navitas bears any commissions and discounts, while Magnachip bears other registration costs. Estimated issuance and distribution expenses total $110,468.24. Magnachip also disclosed a July 2026 strategic partnership with Navitas concerning SiC technologies in high-voltage and ultra-high-voltage power markets. Cristiano Amoruso is an independent member of both companies’ boards.
Magnachip Semiconductor Corp. (MX) Chief Executive Officer Lee Chae reported direct purchases of 100,000 common shares in three transactions: 50,000 shares at $3.1700 and 30,000 shares at $3.1866 on September 23, 2026, then 20,000 shares at $3.2199 on September 24, 2026. No Rule 10b5-1 plan is reported.
Magnachip Semiconductor Corporation (MX) entered into a privately negotiated Stock Purchase Agreement with Navitas Semiconductor Corporation under which Magnachip agreed to issue and sell 1,461,988 shares of common stock at $3.42 per share, for $5,000,000 in gross proceeds. The transaction is expected to close on or about September 24, 2026, subject to customary closing conditions.
The shares will be issued in a private placement relying on Section 4(a)(2) of the Securities Act and Rule 506 of Regulation D. Magnachip will file a Form S-3 registration statement within 30 days after closing to cover the resale of these shares, and use commercially reasonable efforts to have it declared effective within 60 days, or 90 days if reviewed by the SEC. The investment deepens Magnachip’s existing silicon carbide technology partnership with Navitas, including licensing of Navitas’ GeneSiC Trench-Assisted Planar technology and access to its SiC supply chain.
MAGNACHIP SEMICONDUCTOR Corp (MX) director Camillo Martino reported an acquisition of 6,764 shares of common stock on August 15, 2026 as a grant or award at a stated price of $0.00 per share. Following this award, he directly holds 410,661 shares and also reports 40,000 shares held indirectly by a trust.
Magnachip Semiconductor Corporation reported weaker results for the three and six months ended June 30, 2026. Net sales from continuing operations were $44.7 million for the quarter and $90.9 million year-to-date, modestly below the prior-year periods, while gross profit fell to $8.6 million and $15.8 million, reflecting margin pressure.
Higher research and development spending and $2.0 million of other charges contributed to an operating loss of $9.98 million for the quarter and $17.1 million year-to-date, versus smaller losses a year earlier. Including discontinued operations, year-to-date net loss was $9.5 million, and total comprehensive loss was $23.4 million, driven by foreign currency and derivative valuation effects.
Cash and cash equivalents were $87.9 million at June 30, 2026, down from $103.8 million at year-end, while total borrowings were $41.5 million, primarily a term loan maturing in 2027 and CAPEX loans maturing in 2035. Operating cash outflow improved significantly to $2.9 million for the first half from $29.8 million a year earlier. The wound-down Display business, now classified as discontinued operations, generated a small profit in 2026. Customer concentration remains high, with one customer representing 28.8% of year-to-date net sales and 44.1% of receivables.
Magnachip Semiconductor director Camillo Martino received a grant of 39,286 shares of Common Stock on August 1, 2026, classified as a grant/award acquisition at a stated price of $0.0000 per share. Following this award, he directly owns 403,897 shares and reports 40,000 shares held indirectly by a trust.
Chung Kyo-Hwa Liz reported acquisition or exercise transactions in this Form 4 filing.
Magnachip Semiconductor Corp director Chung Kyo-Hwa Liz received a grant of 48,810 shares of common stock on August 1, 2026, at a reported price of $0.0000 per share. Following this non-derivative award, she directly holds 149,599 Magnachip common shares.
MAGNACHIP SEMICONDUCTOR Corp director NATHAN GILBERT E received a grant of 51,191 shares of common stock on August 1, 2026 at a reported price of $0.0000 per share, classified as a grant, award, or other acquisition. Following this award, he holds 265,682 shares directly. He also reports indirect ownership, including 158,200 shares held by GT Investments II Corp and 1,905 shares held by his spouse, plus additional shares held for his children.