The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Rutten Guillaume Marie Jean since 2015.
This trader's CIK number is 1596796.
At the time of last reporting, Rutten Guillaume Marie Jean was the President and CEO of Amkor Technology, Inc.. (stock ticker symbol AMKR).
Also see all insider trading activities at Amkor Technology, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | AMKR | 0 | $0 | 0 | $0 | 19,439 | $0 |
| 2024 | AMKR | 0 | $0 | 178,125 | $6,004,224 | 155,902 | $1,390,431 |
| 2023 | AMKR | 0 | $0 | 90,000 | $2,252,400 | 55,748 | $532,125 |
| 2022 | AMKR | 0 | $0 | 255,000 | $5,832,700 | 120,000 | $1,489,350 |
| 2021 | AMKR | 0 | $0 | 298,412 | $7,114,596 | 193,412 | $2,280,059 |
| 2020 | AMKR | 0 | $0 | 114,713 | $1,611,593 | 114,713 | $1,113,707 |
| 2019 | AMKR | 0 | $0 | 68,750 | $892,312 | 68,750 | $560,875 |
| 2017 | AMKR | 0 | $0 | 6,250 | $68,750 | 6,250 | $32,375 |
| 2016 | AMKR | 0 | $0 | 53,750 | $628,200 | 53,750 | $278,425 |
| 2015 | AMKR | 0 | $0 | 15,000 | $147,510 | 15,000 | $77,700 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-30 | AMKR | Option Ex | 8,691 | .00 | 0 |
| 2025-02-24 | AMKR | Option Ex | 10,748 | .00 | 0 |
| 2024-10-15 | AMKR | Sale | 10,000 | 31.51 | 315,100 |
| 2024-09-16 | AMKR | Option Ex | 8,125 | 14.17 | 115,131 |
| 2024-09-16 | AMKR | Sale | 18,125 | 30.00 | 543,750 |
| 2024-08-15 | AMKR | Sale | 25,000 | 32.56 | 814,000 |
| 2024-08-15 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-07-15 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-07-15 | AMKR | Sale | 25,000 | 42.66 | 1,066,625 |
| 2024-07-01 | AMKR | Option Ex | 43,857 | .00 | 0 |
| 2024-06-17 | AMKR | Sale | 25,000 | 34.82 | 870,500 |
| 2024-06-17 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-05-15 | AMKR | Sale | 25,000 | 33.37 | 834,249 |
| 2024-05-15 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-04-16 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-04-16 | AMKR | Sale | 25,000 | 31.17 | 779,250 |
| 2024-03-15 | AMKR | Option Ex | 15,000 | 14.17 | 212,550 |
| 2024-03-15 | AMKR | Sale | 25,000 | 31.23 | 780,750 |
| 2024-02-16 | AMKR | Option Ex | 13,920 | .00 | 0 |
| 2023-04-17 | AMKR | Option Ex | 15,000 | 11.82 | 177,375 |
| 2023-04-17 | AMKR | Sale | 30,000 | 23.92 | 717,600 |
| 2023-03-15 | AMKR | Sale | 30,000 | 24.19 | 725,700 |
| 2023-03-15 | AMKR | Option Ex | 15,000 | 11.82 | 177,375 |
| 2023-02-24 | AMKR | Option Ex | 10,748 | .00 | 0 |
| 2023-02-15 | AMKR | Option Ex | 15,000 | 11.82 | 177,375 |
| 2023-02-15 | AMKR | Sale | 30,000 | 26.97 | 809,100 |
| 2022-11-15 | AMKR | Option Ex | 15,000 | 11.82 | 177,375 |
| 2022-11-15 | AMKR | Sale | 30,000 | 27.51 | 825,300 |
| 2022-11-08 | AMKR | Option Ex | 30,000 | 11.82 | 354,750 |
| 2022-11-08 | AMKR | Sale | 60,000 | 22.00 | 1,320,000 |
| 2022-08-15 | AMKR | Option Ex | 15,000 | 11.82 | 177,375 |
| 2022-08-15 | AMKR | Sale | 30,000 | 22.41 | 672,300 |
| 2022-08-02 | AMKR | Option Ex | 30,000 | 11.82 | 354,750 |
| 2022-08-02 | AMKR | Sale | 60,000 | 22.01 | 1,320,600 |
| 2022-03-16 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2022-03-16 | AMKR | Sale | 25,000 | 22.00 | 550,000 |
| 2022-02-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2022-02-15 | AMKR | Sale | 25,000 | 22.00 | 550,000 |
| 2022-01-18 | AMKR | Sale | 25,000 | 23.78 | 594,500 |
| 2022-01-18 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-12-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-12-15 | AMKR | Sale | 25,000 | 22.05 | 551,250 |
| 2021-11-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-11-15 | AMKR | Sale | 25,000 | 23.35 | 583,750 |
| 2021-10-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-10-15 | AMKR | Sale | 25,000 | 22.43 | 560,750 |
| 2021-09-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-09-15 | AMKR | Sale | 25,000 | 28.46 | 711,500 |
| 2021-08-16 | AMKR | Sale | 25,000 | 25.93 | 648,250 |
| 2021-08-16 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-07-15 | AMKR | Option Ex | 10,000 | 14.17 | 141,700 |
| 2021-07-15 | AMKR | Sale | 25,000 | 22.93 | 573,375 |
| 2021-06-15 | AMKR | Option Ex | 10,912 | 11.82 | 129,034 |
| 2021-06-15 | AMKR | Sale | 25,912 | 23.76 | 615,746 |
| 2021-04-15 | AMKR | Sale | 15,000 | 24.52 | 367,800 |
| 2021-04-15 | AMKR | Option Ex | 15,000 | 9.48 | 142,200 |
| 2021-03-15 | AMKR | Option Ex | 15,000 | 9.67 | 145,050 |
| 2021-03-15 | AMKR | Sale | 15,000 | 22.47 | 337,050 |
| 2021-02-16 | AMKR | Sale | 77,500 | 24.43 | 1,893,325 |
| 2021-02-16 | AMKR | Option Ex | 77,500 | 11.17 | 865,675 |
| 2021-01-15 | AMKR | Sale | 15,000 | 18.12 | 271,800 |
| 2021-01-15 | AMKR | Option Ex | 15,000 | 9.86 | 147,900 |
| 2020-12-15 | AMKR | Option Ex | 15,000 | 9.86 | 147,900 |
| 2020-12-15 | AMKR | Sale | 15,000 | 15.29 | 229,350 |
| 2020-12-01 | AMKR | Sale | 46,875 | 15.00 | 703,125 |
| 2020-12-01 | AMKR | Option Ex | 46,875 | 9.48 | 444,375 |
| 2020-11-16 | AMKR | Option Ex | 15,000 | 9.86 | 147,900 |
| 2020-11-16 | AMKR | Sale | 15,000 | 13.48 | 202,200 |
| 2020-10-15 | AMKR | Option Ex | 15,000 | 9.86 | 147,900 |
| 2020-10-15 | AMKR | Sale | 15,000 | 12.58 | 188,700 |
| 2020-10-09 | AMKR | Option Ex | 15,000 | 9.89 | 148,350 |
| 2020-10-09 | AMKR | Sale | 15,000 | 12.50 | 187,500 |
| 2020-06-05 | AMKR | Sale | 7,838 | 12.85 | 100,718 |
| 2020-06-05 | AMKR | Option Ex | 7,838 | 9.86 | 77,282 |
| 2019-10-31 | AMKR | Option Ex | 25,000 | 5.18 | 129,500 |
| 2019-10-31 | AMKR | Sale | 25,000 | 13.10 | 327,500 |
| 2019-11-01 | AMKR | Option Ex | 43,750 | 9.86 | 431,375 |
| 2019-11-01 | AMKR | Sale | 43,750 | 12.91 | 564,812 |
| 2017-03-13 | AMKR | Option Ex | 6,250 | 5.18 | 32,375 |
| 2017-03-13 | AMKR | Sale | 6,250 | 11.00 | 68,750 |
| 2016-11-21 | AMKR | Sale | 23,750 | 12.36 | 293,550 |
| 2016-11-21 | AMKR | Option Ex | 23,750 | 5.18 | 123,025 |
| 2016-11-08 | AMKR | Option Ex | 30,000 | 5.18 | 155,400 |
| 2016-11-08 | AMKR | Sale | 30,000 | 11.15 | 334,650 |
| 2015-03-05 | AMKR | Option Ex | 15,000 | 5.18 | 77,700 |
| 2015-03-05 | AMKR | Sale | 15,000 | 9.83 | 147,510 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Rutten Guillaume Marie Jean (President and CEO of Amkor Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.