| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| AMKOR TECHNOLOGY, INC. | Member of 10% owner group (5) | Common Stock | 3,789,479 | $82,800,116 | $21.85 | 01 Aug 2025 | By Sujoda Investments, LP |
| AMKOR TECHNOLOGY, INC. | Member of 10% owner group (5) | Common Stock | 2,698,513 | $58,989,494 | $21.86 | 01 Aug 2025 | By trusts |
| AMKOR TECHNOLOGY, INC. | Member of 10% owner group (5) | Common Stock | 8,746 | $191,187 | $21.86 | 01 Aug 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| AMKR | AMKOR TECHNOLOGY, INC. | 01 Aug 2025 | 1 | +$9,648,720 | 4 | Member of 10% owner group (5) | 05 Aug 2025, 19:27 |
| AMKR | AMKOR TECHNOLOGY, INC. | 24 Feb 2025 | 1 | +$18,999,995 | 4 | Member of 10% owner group (5) | 26 Feb 2025, 17:31 |
| AMKR | AMKOR TECHNOLOGY, INC. | 30 Dec 2021 | 3 | -$91,599,968 | 4 | Member of 10% owner group (7) | 03 Jan 2022, 16:23 |
| AMKR | AMKOR TECHNOLOGY, INC. | 15 Jan 2021 | 1 | -$124,414 | 4 | Exhibit 99.1 | 28 Dec 2021, 15:38 |