| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 25, 2025 | Sep 23, 2025 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 27, 2025 | Jun 25, 2025 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2025 | May 14, 2025 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2025 | Apr 2, 2025 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 26, 2024 | Dec 23, 2024 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 25, 2024 | Sep 23, 2024 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2024 | Aug 27, 2024 | 000-29472 |
| 144 | Open Document | Open Filing | Aug 27, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2024 | Jun 24, 2024 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2024 | May 14, 2024 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 8, 2024 | Apr 8, 2024 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2024 | Apr 1, 2024 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2024 | Mar 7, 2024 | 000-29472 |
| 144 | Open Document | Open Filing | Mar 7, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Dec 27, 2023 | Dec 26, 2023 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2023 | Sep 25, 2023 | 000-29472 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 28, 2023 | Aug 28, 2023 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2023 | Jun 26, 2023 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 14, 2023 | Jun 13, 2023 | 001-41503 |
| 144 | Open Document | Open Filing | Jun 13, 2023 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2023 | Jun 5, 2023 | 001-41503 |
| 144 | Open Document | Open Filing | Jun 6, 2023 | |||
| 144 | Open Document | Open Filing | Jun 5, 2023 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 30, 2023 | May 17, 2023 | 001-41503 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 19, 2023 | May 17, 2023 | 001-36329 |
| 144 | Open Document | Open Filing | May 19, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2023 | May 16, 2023 | 000-29472 |
| 144 | Open Document | Open Filing | May 18, 2023 | |||
| 144 | Open Document | Open Filing | May 17, 2023 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 20, 2023 | Apr 18, 2023 | 001-41503 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2023 | Mar 20, 2023 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2023 | Feb 16, 2023 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | 001-41503 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2022 | Dec 27, 2022 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 9, 2022 | Dec 7, 2022 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2022 | Sep 26, 2022 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 29, 2022 | Jun 27, 2022 | 000-29472 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 17, 2022 | Jun 15, 2022 | 001-39101 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 20, 2022 | May 18, 2022 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2022 | May 17, 2022 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2022 | Jan 3, 2022 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2021 | Nov 29, 2021 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2021 | Aug 31, 2021 | 001-39101 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 7, 2021 | 001-39101 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 3, 2021 | Jun 1, 2021 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2021 | May 25, 2021 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 18, 2021 | 000-29472 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2021 | Apr 20, 2021 | 001-36329 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2021 | Apr 20, 2021 | 001-36329 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 8, 2021 | Apr 7, 2021 | 001-39101 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 11, 2021 | Mar 10, 2021 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2021 | Feb 12, 2021 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | 000-31157 |
| 144 | Open Document | Open Filing | FORM 144 | Dec 22, 2020 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 17, 2020 | Dec 16, 2020 | 000-31157 |
| 4 | Open Document | Open Filing | 4 | May 27, 2020 | May 21, 2020 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 19, 2020 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2020 | May 7, 2020 | 001-36329 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2020 | May 6, 2020 | 001-39101 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 30, 2020 | Mar 26, 2020 | 001-39101 |
| 4 | Open Document | Open Filing | 4 | Feb 25, 2020 | Feb 24, 2020 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2020 | Feb 21, 2020 | 000-29472 |
| 4 | Open Document | Open Filing | 4 | Jan 6, 2020 | Jan 2, 2020 | 000-31157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2019 | Dec 5, 2019 | 001-36329 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2019 | Dec 5, 2019 | 001-39101 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2019 | Nov 21, 2019 | 001-39101 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 15, 2019 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2019 | May 9, 2019 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2019 | Feb 19, 2019 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 4, 2019 | Jan 2, 2019 | 000-31157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2018 | May 12, 2018 | 001-36329 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2018 | May 4, 2018 | 001-36329 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2018 | May 4, 2018 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2018 | May 1, 2018 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2018 | Mar 9, 2018 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 21, 2018 | Feb 16, 2018 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2018 | Jan 2, 2018 | 000-31157 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 28, 2017 | Jun 26, 2017 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 28, 2017 | Jun 26, 2017 | 001-36612 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2017 | May 18, 2017 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2017 | May 12, 2017 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2017 | May 11, 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2017 | May 2, 2017 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 3, 2017 | Jan 2, 2017 | 000-31157 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2016 | Nov 23, 2015 | 001-36329 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2016 | Mar 12, 2014 | 001-36329 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2016 | Mar 6, 2014 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 3, 2016 | Nov 12, 2015 | 000-31157 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2016 | Aug 15, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2016 | Aug 15, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2016 | Jun 2, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 6, 2016 | Jun 2, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 2, 2016 | May 31, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 2, 2016 | May 31, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 27, 2016 | May 25, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 27, 2016 | May 25, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 25, 2016 | May 23, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 25, 2016 | May 23, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 23, 2016 | May 19, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 23, 2016 | May 19, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2016 | Nov 23, 2015 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2016 | May 4, 2016 | 000-29472 |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 20, 2016 | Dec 31, 2015 | 001-36612 |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 20, 2016 | Dec 31, 2015 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2016 | Jan 15, 2016 | 001-36612 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2016 | Jan 15, 2016 | 001-36612 |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2016 | Dec 31, 2015 | 001-36612 |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2016 | Dec 31, 2015 | 001-36612 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2016 | Jan 4, 2016 | 000-31157 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2015 | Dec 31, 2015 | 001-36612 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2015 | Dec 31, 2015 | 001-36612 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 18, 2015 | Dec 16, 2015 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2015 | Aug 11, 2015 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2015 | May 12, 2015 | 001-12879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2015 | May 11, 2015 | 001-12879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2015 | May 5, 2015 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2015 | Apr 20, 2015 | 001-12879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2015 | Mar 5, 2015 | 000-29472 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 18, 2015 | Feb 15, 2015 | 000-52247 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 5, 2015 | Dec 31, 2014 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2014 | Dec 17, 2014 | 001-36329 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2014 | Jun 6, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2014 | May 23, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | THIRD SALES | May 23, 2014 | May 21, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | ADDITIONAL AMKOR SALES | May 21, 2014 | May 19, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2014 | May 15, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2014 | May 16, 2014 | 001-12879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2014 | May 13, 2014 | 001-12879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2014 | May 13, 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 - | Mar 17, 2014 | Mar 14, 2014 | 000-31157 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2014 | Mar 12, 2014 | 001-36329 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 13, 2014 | Mar 6, 2014 | 001-36329 |