MagnaChip Semiconductor (MX)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Aug 15, 2026 | MARTINO, CAMILLO | Director | Common Stock | Acquisition | 6,764 | 0 |
| Aug 1, 2026 | MARTINO, CAMILLO | Director | Common Stock | Acquisition | 39,286 | 0 |
| Aug 1, 2026 | AMORUSO, CRISTIANO | Director | Common Stock | Acquisition | 46,429 | 0 |
| Aug 1, 2026 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 51,191 | 0 |
| Aug 1, 2026 | CHUNG, KYO-HWA LIZ | Director | Common Stock | Acquisition | 48,810 | 0 |
| Jul 1, 2026 | LEE, CHAE | Director, Chief Executive Officer | Stock Option (Right to Buy) | Acquisition | 148,750 | 0 |
| Jul 1, 2026 | LEE, CHAE | Director, Chief Executive Officer | Common Stock | Acquisition | 288,750 | 0 |
| Jun 1, 2026 | LEE, SEUNGHOON | Chief of Manufacturing | Common Stock | Acquisition | 30,000 | 0 |
| Jun 1, 2026 | PARK, SHINYOUNG | Chief Financial Officer | Common Stock | Acquisition | 112,500 | 0 |
| Mar 16, 2026 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 21,994 | 2.867 |
| Mar 13, 2026 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 13,006 | 2.787 |
| Mar 12, 2026 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 25,000 | 2.747 |
| Feb 15, 2026 | CHUNG, KYO-HWA LIZ | Director | Common Stock | Acquisition | 2,946 | 0 |
| Feb 15, 2026 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 1,478 | 0 |
| Feb 15, 2026 | AMORUSO, CRISTIANO | Director | Common Stock | Acquisition | 28,628 | 0 |
| Dec 31, 2025 | LEE, SEUNGHOON | See Remarks | Common Stock | Acquisition | 7,000 | 2.55 |
| Dec 31, 2025 | PARK, SHIN YOUNG | See Remarks | Common Stock | Disposal | 17,977 | 2.55 |
| Dec 31, 2025 | LEE, SEUNGHOON | See Remarks | Common Stock | Disposal | 3,333 | 2.55 |
| Dec 31, 2025 | LEE, SEUNGHOON | See Remarks | Common Stock | Disposal | 4,761 | 2.55 |
| Dec 31, 2025 | PARK, SHIN YOUNG | See Remarks | Common Stock | Disposal | 12,234 | 2.55 |
| Dec 31, 2025 | PARK, SHIN YOUNG | See Remarks | Common Stock | Disposal | 6,121 | 2.55 |
| Dec 31, 2025 | LEE, SEUNGHOON | See Remarks | Common Stock | Disposal | 4,880 | 2.55 |
| Dec 31, 2025 | LEE, SEUNGHOON | See Remarks | Common Stock | Disposal | 2,778 | 2.55 |
| Nov 15, 2025 | NATHAN, GILBERT E | Director | Common Stock | Acquisition | 6,320 | 0 |
| Nov 15, 2025 | CHUNG, KYO-HWA LIZ | Director | Common Stock | Acquisition | 3,160 | 0 |
| Oct 1, 2025 | MARTINO, CAMILLO | Director, See Remarks | Common Stock | Acquisition | 105,484 | 0 |