Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Magnachip Semiconductor Corp (MX) since 2016 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Magnachip Semiconductor Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 1325702.
Total stock buying since 2016: $11,143,232.
Total stock sales since 2016: $86,696,475.
Total stock option exercises since 2016: $237,750.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 80,000 | $260,690 | 0 | $0 | 0 | $0 |
| 2024 | 16,000 | $89,140 | 0 | $0 | 0 | $0 |
| 2023 | 20,888 | $174,923 | 0 | $0 | 0 | $0 |
| 2022 | 3,000 | $55,350 | 7,000 | $130,074 | 0 | $0 |
| 2021 | 0 | $0 | 0 | $0 | 25,000 | $237,750 |
| 2020 | 25,000 | $284,130 | 1,307,074 | $18,719,498 | 0 | $0 |
| 2019 | 30,000 | $204,600 | 1,231,055 | $15,696,221 | 0 | $0 |
| 2018 | 1,238,717 | $9,495,328 | 323,294 | $4,174,148 | 0 | $0 |
| 2017 | 57,100 | $579,071 | 4,500,778 | $47,541,998 | 0 | $0 |
| 2016 | 0 | $0 | 58,000 | $434,536 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 40,000 | $113,970 | 0 | $0 | 0 | $0 |
| 2025-03 | 40,000 | $146,720 | 0 | $0 | 0 | $0 |
| 2024-03 | 16,000 | $89,140 | 0 | $0 | 0 | $0 |
| 2023-08 | 20,888 | $174,923 | 0 | $0 | 0 | $0 |
| 2022-02 | 3,000 | $55,350 | 7,000 | $130,074 | 0 | $0 |
| 2021-08 | 0 | $0 | 0 | $0 | 25,000 | $237,750 |
| 2020-11 | 0 | $0 | 100,000 | $1,441,500 | 0 | $0 |
| 2020-10 | 0 | $0 | 837,000 | $11,874,250 | 0 | $0 |
| 2020-08 | 15,000 | $173,630 | 0 | $0 | 0 | $0 |
| 2020-06 | 10,000 | $110,500 | 0 | $0 | 0 | $0 |
| 2020-01 | 0 | $0 | 370,074 | $5,403,748 | 0 | $0 |
| 2019-11 | 0 | $0 | 285,055 | $3,656,582 | 0 | $0 |
| 2019-10 | 0 | $0 | 932,500 | $11,890,347 | 0 | $0 |
| 2019-09 | 0 | $0 | 13,500 | $149,292 | 0 | $0 |
| 2019-01 | 30,000 | $204,600 | 0 | $0 | 0 | $0 |
| 2018-12 | 1,031,000 | $7,199,505 | 0 | $0 | 0 | $0 |
| 2018-08 | 141,229 | $1,676,352 | 0 | $0 | 0 | $0 |
| 2018-05 | 5,000 | $53,925 | 0 | $0 | 0 | $0 |
| 2018-02 | 61,488 | $565,546 | 0 | $0 | 0 | $0 |
| 2018-01 | 0 | $0 | 323,294 | $4,174,148 | 0 | $0 |
| 2017-08 | 49,100 | $519,511 | 4,088,978 | $44,896,978 | 0 | $0 |
| 2017-05 | 0 | $0 | 11,800 | $105,020 | 0 | $0 |
| 2017-02 | 8,000 | $59,560 | 0 | $0 | 0 | $0 |
| 2017-01 | 0 | $0 | 400,000 | $2,540,000 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-25 | Park Shin Young (See Remarks) | Buy | 10,000 | 2.87 | 28,680 |
| 2025-08-22 | Martino Camillo (See Remarks) | Buy | 30,000 | 2.84 | 85,290 |
| 2025-03-13 | Nathan Gilbert E | Buy | 20,000 | 3.68 | 73,600 |
| 2025-03-13 | Martino Camillo | Buy | 20,000 | 3.66 | 73,120 |
| 2024-03-12 | Park Shin Young (See Remarks) | Buy | 9,000 | 5.56 | 50,040 |
| 2024-03-12 | Kim Theodore S (See Remarks) | Buy | 2,000 | 5.55 | 11,100 |
| 2024-03-11 | Kim Theodore S (See Remarks) | Buy | 5,000 | 5.60 | 28,000 |
| 2023-08-15 | Nathan Gilbert E | Buy | 10,000 | 8.39 | 83,900 |
| 2023-08-14 | Kim Young-joon (See Remarks) | Buy | 10,888 | 8.36 | 91,023 |
| 2022-02-23 | Kim Theodore S (See Remarks) | Buy | 3,000 | 18.45 | 55,350 |
| 2022-02-22 | Lee Woung Moo (See Remarks) | Sale | 7,000 | 18.58 | 130,074 |
| 2021-08-12 | Lee Ilbok (Director) | Option Ex | 25,000 | 9.51 | 237,750 |
| 2020-11-05 | Brigade Capital Management Gp, Llc | Sale | 75,000 | 14.46 | 1,084,500 |
| 2020-11-04 | Brigade Capital Management Gp, Llc | Sale | 25,000 | 14.28 | 357,000 |
| 2020-10-30 | Brigade Capital Management Gp, Llc | Sale | 75,000 | 14.20 | 1,065,000 |
| 2020-10-19 | Brigade Capital Management Gp, Llc | Sale | 425,000 | 14.10 | 5,992,500 |
| 2020-10-15 | Brigade Capital Management Gp, Llc | Sale | 62,000 | 14.00 | 868,000 |
| 2020-10-13 | Brigade Capital Management Gp, Llc | Sale | 125,000 | 14.25 | 1,781,250 |
| 2020-10-09 | Brigade Capital Management Gp, Llc | Sale | 100,000 | 14.45 | 1,445,000 |
| 2020-10-08 | Brigade Capital Management Gp, Llc | Sale | 50,000 | 14.45 | 722,500 |
| 2020-08-04 | Lee Ilbok (Director) | Buy | 5,000 | 11.74 | 58,700 |
| 2020-08-03 | Kim Young-joon (See Remarks) | Buy | 10,000 | 11.49 | 114,930 |
| 2020-06-02 | Martino Camillo (Director) | Buy | 10,000 | 11.05 | 110,500 |
| 2020-01-22 | Brigade Capital Management Gp, Llc | Sale | 46,423 | 15.76 | 731,626 |
| 2020-01-21 | Brigade Capital Management Gp, Llc | Sale | 125,742 | 14.90 | 1,874,184 |
| 2020-01-17 | Brigade Capital Management, Lp | Sale | 43,541 | 14.10 | 613,928 |
| 2020-01-16 | Brigade Capital Management, Lp | Sale | 55,000 | 14.23 | 782,650 |
| 2020-01-15 | Brigade Capital Management Gp, Llc | Sale | 500 | 14.05 | 7,025 |
| 2020-01-14 | Brigade Capital Management Gp, Llc | Sale | 98,868 | 14.10 | 1,394,335 |
| 2019-11-12 | Brigade Capital Management Gp, Llc | Sale | 25,000 | 12.13 | 303,250 |
| 2019-11-07 | Brigade Capital Management Gp, Llc | Sale | 35,000 | 12.91 | 452,024 |
| 2019-11-06 | Brigade Capital Management Gp, Llc | Sale | 50,000 | 12.78 | 639,000 |
| 2019-11-05 | Brigade Capital Management Gp, Llc | Sale | 15,000 | 13.02 | 195,300 |
| 2019-11-04 | Brigade Capital Management Gp, Llc | Sale | 60,000 | 12.96 | 777,300 |
| 2019-11-01 | Brigade Capital Management, Lp | Sale | 100,055 | 12.89 | 1,289,708 |
| 2019-10-31 | Brigade Capital Management, Lp | Sale | 100,000 | 12.70 | 1,270,000 |
| 2019-10-30 | Brigade Capital Management Gp, Llc | Sale | 68,307 | 12.92 | 882,321 |
| 2019-10-29 | Brigade Capital Management Gp, Llc | Sale | 63,205 | 13.18 | 833,041 |
| 2019-10-28 | Brigade Capital Management Gp, Llc | Sale | 233,488 | 13.29 | 3,103,055 |
| 2019-10-25 | Brigade Capital Management Gp, Llc | Sale | 60,500 | 13.02 | 787,710 |
| 2019-10-24 | Brigade Capital Management Gp, Llc | Sale | 25,000 | 13.00 | 325,000 |
| 2019-10-23 | Brigade Capital Management Gp, Llc | Sale | 82,000 | 12.21 | 1,001,220 |
| 2019-10-22 | Brigade Capital Management Gp, Llc | Sale | 200,000 | 12.31 | 2,462,000 |
| 2019-10-21 | Brigade Capital Management Gp, Llc | Sale | 100,000 | 12.26 | 1,226,000 |
| 2019-09-19 | Brigade Capital Management Gp, Llc | Sale | 8,389 | 10.97 | 92,027 |
| 2019-09-16 | Brigade Capital Management Gp, Llc | Sale | 4,011 | 11.20 | 44,923 |
| 2019-09-13 | Brigade Capital Management Gp, Llc | Sale | 1,100 | 11.22 | 12,342 |
| 2019-01-09 | Brigade Capital Management Gp, Llc | Buy | 30,000 | 6.82 | 204,600 |
| 2018-12-21 | Brigade Capital Management Gp, Llc | Buy | 16,000 | 6.15 | 98,400 |
| 2018-12-13 | Brigade Leveraged Capital Structures Fund Ltd. | Buy | 500,000 | 6.99 | 3,492,500 |
| 2018-12-13 | Brigade Leveraged Capital Structures Offshore Ltd | Buy | 515,000 | 7.01 | 3,608,605 |
| 2018-08-13 | Brigade Capital Management Gp, Llc | Buy | 14,845 | 11.90 | 176,655 |
| 2018-08-10 | Brigade Capital Management Gp, Llc | Buy | 700 | 11.90 | 8,330 |
| 2018-08-03 | Brigade Capital Management Gp, Llc | Buy | 18,584 | 11.90 | 221,149 |
| 2018-08-02 | Brigade Capital Management Gp, Llc | Buy | 300 | 11.90 | 3,570 |
| 2018-08-01 | Brigade Capital Management Gp, Llc | Buy | 106,800 | 11.86 | 1,266,648 |
| 2018-05-02 | Klein Randal T (Director) | Buy | 5,000 | 10.79 | 53,925 |
| 2018-02-14 | Lee Woung Moo (See Remarks) | Buy | 1,000 | 9.10 | 9,100 |
| 2018-02-13 | Kim Jonathan W (See Remarks) | Buy | 8,000 | 9.07 | 72,600 |
| 2018-02-13 | Kim Theodore S (See Remarks) | Buy | 5,000 | 9.09 | 45,439 |
| 2018-02-13 | Nader Tavakoli (Director) | Buy | 15,000 | 9.07 | 136,050 |
| 2018-02-13 | Keating Melvin L (Director) | Buy | 3,600 | 9.01 | 32,432 |
| 2018-02-12 | Kim Young-joon (Director and CEO) | Buy | 8,888 | 9.15 | 81,325 |
| 2018-02-12 | Nader Tavakoli (Director) | Buy | 20,000 | 9.43 | 188,600 |
| 2018-01-26 | Brigade Capital Management Gp, Llc | Sale | 25,294 | 12.75 | 322,498 |
| 2018-01-24 | Brigade Capital Management Gp, Llc | Sale | 149,000 | 12.93 | 1,925,825 |
| 2018-01-24 | Brigade Leveraged Capital Structures Fund Ltd. | Sale | 149,000 | 12.93 | 1,925,825 |
| 2017-08-15 | Avenue Capital Management Ii Genpar, Llc (Director) | Sale | 4,088,978 | 10.98 | 44,896,978 |
| 2017-08-14 | Martino Camillo (Director) | Buy | 10,000 | 10.25 | 102,500 |
| 2017-08-11 | Nader Tavakoli (Director) | Buy | 12,900 | 10.29 | 132,741 |
| 2017-08-10 | Nader Tavakoli (Director) | Buy | 26,200 | 10.85 | 284,270 |
| 2017-05-04 | Kim Young-joon (See Remarks) | Sale | 11,800 | 8.90 | 105,020 |
| 2017-02-15 | Martino Camillo (Director) | Buy | 8,000 | 7.45 | 59,560 |
| 2017-01-11 | Engaged Capital Flagship Fund, Ltd. | Sale | 400,000 | 6.35 | 2,540,000 |
| 2016-08-04 | Plp Mm Llc | Sale | 58,000 | 7.49 | 434,536 |
Insider trading activities including stock purchases, stock sales, and option exercises of MX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Magnachip Semiconductor Corp (symbol MX, CIK number 1325702) see the Securities and Exchange Commission (SEC) website.