Form 4 for AMKR AMKOR TECHNOLOGY, INC.
Accepted 2025-11-24 00:00:00 ET · period of report 2025-11-21 · accession 0001158839-25-000013 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2025-11-24 | 2025-11-21 | AMKR | KIM JAMES J | 10%, Member of 10% owner group (4) | G - Gift | $0.00 | +965.0K | 965.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-11-21 | G | A | 965,000 | $0.00 | 965,000 | I By trusts (excluding GRATs) | — | — | (F1) On November 20, 2025, the 2024 Grantor Retained Annuity Trust of James J. Kim 8/5/2024 distributed 965,000 shares of the Common Stock of Amkor Technology, Inc. (the "Issuer") to the James J. Kim 2018-1 Qualified Annuity Trust U/A dated 8/30/18. The Reporting Person and Susan Y. Kim are co-trustees of the trust. |