4//SEC Filing
ALEXANDER DOUGLAS A 4
Accession 0001628280-25-042829
CIK 0001047127other
Filed
Sep 24, 8:00 PM ET
Accepted
Sep 25, 4:44 PM ET
Size
10.3 KB
Accession
0001628280-25-042829
Insider Transaction Report
Form 4
ALEXANDER DOUGLAS A
Director
Transactions
- Award
Restricted Stock Units
2025-09-23+23.7→ 8,862.734 total→ Common Stock (23.7 underlying) - Award
Restricted Stock Units
2025-09-23+27.365→ 9,854.892 total→ Common Stock (27.365 underlying) - Award
Restricted Stock Units
2025-09-23+24.337→ 9,204.488 total→ Common Stock (24.337 underlying)
Footnotes (3)
- [F1]Represents dividend equivalent units ("DEUs") accrued upon the payment of a dividend on September 23, 2025 with respect to time-vested restricted stock units ("RSUs") of Amkor Technology, Inc. (the "Issuer") granted to the Reporting Person on May 17, 2022. Each DEU represents an additional RSU subject to the same provisions as the RSU with respect to which the DEU was accrued.
- [F2]Represents DEUs accrued upon the payment of a dividend on September 23, 2025 with respect to RSUs of the Issuer granted to the Reporting Person on May 16, 2023. Each DEU represents an additional RSU subject to the same provisions as the RSU with respect to which the DEU was accrued.
- [F3]Represents DEUs accrued upon the payment of a dividend on September 23, 2025 with respect to RSUs of the Issuer granted to the Reporting Person on May 15, 2025. Each DEU represents an additional RSU subject to the same provisions as the RSU with respect to which the DEU was accrued.
Documents
Issuer
AMKOR TECHNOLOGY, INC.
CIK 0001047127
Entity typeother
Related Parties
1- filerCIK 0001195858
Filing Metadata
- Form type
- 4
- Filed
- Sep 24, 8:00 PM ET
- Accepted
- Sep 25, 4:44 PM ET
- Size
- 10.3 KB