AMKR - Company ID 0001047127
AMKOR TECHNOLOGY, INC. has filed 2,233 public company documents between 1997 and 2026. The most frequent type is insider trade (1,188 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SD | SD | 1mo ago2026-05-22 | - | View filing |
| 8-K | Major company event | 1mo ago2026-05-21 | 2026-05-21 | View filing |
| 4 | Insider trade | 1mo ago2026-05-20 | 2026-05-18 | View filing |
| 4 | Insider trade | 1mo ago2026-05-20 | 2026-05-19 | View filing |
| 144 | Insider sale notice | 1mo ago2026-05-19 | - | View filing |
| 8-K | Major company event | 1mo ago2026-05-19 | 2026-05-13 | View filing |
| 144 | Insider sale notice | 1mo ago2026-05-18 | - | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-15 | 2026-05-13 | View filing |
| 4 | Insider trade | 1mo ago2026-05-13 | 2026-05-11 | View filing |
| 4 | Insider trade | 1mo ago2026-05-12 | 2026-05-08 | View filing |
| 144 | Insider sale notice | 1mo ago2026-05-11 | - | View filing |
| 144 | Insider sale notice | 2mo ago2026-05-08 | - | View filing |
| 4 | Insider trade | 2mo ago2026-05-07 | 2026-05-05 | View filing |
| 4 | Insider trade | 2mo ago2026-05-07 | 2026-05-05 | View filing |
| 4 | Insider trade | 2mo ago2026-05-07 | 2026-05-05 | View filing |
| 144 | Insider sale notice | 2mo ago2026-05-05 | - | View filing |
| 144 | Insider sale notice | 2mo ago2026-05-05 | - | View filing |
| 144 | Insider sale notice | 2mo ago2026-05-05 | - | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 2mo ago2026-05-05 | - | View filing |
| 8-K | Major company event | 2mo ago2026-05-05 | 2026-04-30 | View filing |
| 8-K | Major company event | 2mo ago2026-05-01 | 2026-04-30 | View filing |
| 8-K | Major company event | 2mo ago2026-04-30 | 2026-04-30 | View filing |
| 10-Q | Quarterly report | 2mo ago2026-04-28 | 2026-03-31 | View filing |
| 8-K | Major company event | 2mo ago2026-04-27 | 2026-04-27 | View filing |
| 4 | Insider trade | 2mo ago2026-04-20 | 2026-04-16 | View filing |
| 144 | Insider sale notice | 2mo ago2026-04-16 | - | View filing |
| 4 | Insider trade | 3mo ago2026-04-09 | 2026-04-07 | View filing |
| 4 | Insider trade | 3mo ago2026-04-09 | 2026-04-07 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 3mo ago2026-04-09 | - | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |
| 4 | Insider trade | 3mo ago2026-04-02 | 2026-03-31 | View filing |