The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Kim John T since 2017.
This trader's CIK number is 1158926.
At the time of last reporting, Kim John T was the Other 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 | 1,311,154 | $28,648,714 | 0 | $0 | 0 | $0 |
| 2023 | AMKR | 0 | $0 | 1,920,000 | $48,537,600 | 0 | $0 |
| 2022 | AMKR | 0 | $0 | 3,711,506 | $91,599,968 | 80,000 | $0 |
| 2020 | AMKR | 0 | $0 | 4,083,065 | $62,920,031 | 205,937 | $2,695,958 |
| 2017 | AMKR | 19,484,809 | $0 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-01 | AMKR | Buy | 441,589 | 21.85 | 9,648,719 |
| 2025-02-24 | AMKR | Buy | 869,565 | 21.85 | 18,999,995 |
| 2023-02-22 | AMKR | Sale | 1,920,000 | 25.28 | 48,537,600 |
| 2022-03-08 | AMKR | Option Ex | 80,000 | .00 | 0 |
| 2021-12-30 | AMKR | Sale | 3,711,506 | 24.68 | 91,599,968 |
| 2020-12-17 | AMKR | Sale | 4,083,065 | 15.41 | 62,920,031 |
| 2020-08-18 | AMKR | Option Ex | 185,937 | 13.67 | 2,541,758 |
| 2020-04-28 | AMKR | Option Ex | 20,000 | 7.71 | 154,200 |
| 2017-01-12 | AMKR | Buy | 19,484,809 | .00 | 0 |
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 Kim John T (Other of Amkor Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.