| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMKR | Common Stock | Options Exercise | $234,200 | +20,000 | +101% | $11.71 | 39,871 | 27 Aug 2024 | Direct | |
| transaction | AMKR | Common Stock | Sale | $659,400 | -20,000 | -50% | $32.97 | 19,871 | 27 Aug 2024 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMKR | Director Stock Option (Right-to-Buy) | Options Exercise | $0 | -20,000 | -100% | $0.000000 | 0 | 27 Aug 2024 | Common Stock | 20,000 | $11.71 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.96 to $33.01. The Reporting Person hereby undertakes to provide, upon request, to the staff of the Securities and Exchange Commission, Amkor Technology, Inc. (the "Issuer"), or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4. |
| F2 | This stock option to acquire 20,000 shares of the Issuer's common stock was granted on May 2, 2017 and vested in full on May 1, 2018. |