Company · CIK 0001325702 · SIC 3674 — Semiconductors & Related Devices · NYSE
MAGNACHIP SEMICONDUCTOR Corp · MX
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 PForm 4 → | Sep 25, 4:15 pm EDT | Chae LeeChief Executive Officer, Director | 100,000 | $3.18 | $318,496 | 388,750 | +34.6% | |
| Aug 15, 2026 AForm 4 → | Aug 18, 4:30 pm EDT | Camillo MartinoDirector | 6,764 | — | — | 410,661 | — | |
| Aug 1, 2026 AForm 4 → | Aug 3, 4:30 pm EDT | Camillo MartinoDirector | 39,286 | — | — | 403,897 | — | |
| Aug 1, 2026 AForm 4 → | Aug 3, 4:30 pm EDT | Kyo-Hwa Liz ChungDirector | 48,810 | — | — | 149,599 | — | |
| Aug 1, 2026 AForm 4 → | Aug 3, 4:30 pm EDT | Gilbert E NathanDirector | 51,191 | — | — | 265,682 | — | |
| Aug 1, 2026 AForm 4 → | Aug 3, 6:01 am EDT | Cristiano AmorusoDirector | 46,429 | — | — | 75,057 | — | |
| Jul 1, 2026 AForm 4 → | Jul 6, 4:40 pm EDT | Chae LeeChief Executive Officer, Director | 288,750 | — | — | 288,750 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 AForm 4 → | Jul 6, 4:40 pm EDT | Chae LeeChief Executive Officer, Director | 148,750 | — | — | 148,750 | — |