Gilbert E Nathan bought $105k of MX
director at MAGNACHIP SEMICONDUCTOR Corp. 38,006 shares at an average of $2.76, traded Mar 12, 2026, filed Mar 16, 2026.
Score components
- +15RoleDirector
- +10Trade size$105k at market
- +6Relative to holdingsHoldings up 39%
- +8Price context37% below the 52-week high
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (1 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +11.2%, 3m +107.3%, 6m +0.7%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-108432, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 12, 2026 | POpen-market purchase Common Stockindirect: By GT Investments II Corp | +25,000 | $2.75 | $69k | 123,200 | Mar 16, 2026 |
| Mar 13, 2026 | POpen-market purchase Common Stockindirect: By GT Investments II Corp | +13,006 | $2.79 | $36k | 136,206 | Mar 16, 2026 |
Related signals
Other insiders at MAGNACHIP SEMICONDUCTOR Corp and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 45Moderate | MXbuy MAGNACHIP SEMICONDUCTOR Corp | Chae Lee Chief Executive Officer | $318k 100,000 shares | +35% | |
| 39Weak | MXbuy MAGNACHIP SEMICONDUCTOR Corp | Gilbert E Nathan director | $63k 21,994 shares | +16% | |
| 53Moderate | MAGNACHIP SEMICONDUCTOR Corp | Camillo Martino See Remarks | $85k 30,000 shares | +13% | |
| 46Moderate | MAGNACHIP SEMICONDUCTOR Corp | Shin Young Park See Remarks | $29k 10,000 shares | +4% | |
| 54Moderate | MAGNACHIP SEMICONDUCTOR Corp | Theodore S Kim See Remarks | $39k 7,000 shares | +3% | |
| 58Moderate | MAGNACHIP SEMICONDUCTOR Corp | Shin Young Park See Remarks | $50k 9,000 shares | +13% | |
| 58Moderate | MAGNACHIP SEMICONDUCTOR Corp | Young-Joon Kim See Remarks | $100k 17,826 shares | +4% | |
| 52Moderate | MAGNACHIP SEMICONDUCTOR Corp | Camillo Martino See Remarks | $68k 10,000 shares | +7% | |
| 47Moderate | MAGNACHIP SEMICONDUCTOR Corp | Gilbert E Nathan director | $68k 10,000 shares | +15% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.