0001047127-23-000072.txt : 20231227
0001047127-23-000072.hdr.sgml : 20231227
20231227164019
ACCESSION NUMBER: 0001047127-23-000072
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20231226
FILED AS OF DATE: 20231227
DATE AS OF CHANGE: 20231227
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: ALEXANDER DOUGLAS A
CENTRAL INDEX KEY: 0001195858
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-29472
FILM NUMBER: 231518404
MAIL ADDRESS:
STREET 1: 555 EAST LANCASTER AVENUE
STREET 2: SUITE 640
CITY: RADNOR
STATE: PA
ZIP: 19087
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: AMKOR TECHNOLOGY, INC.
CENTRAL INDEX KEY: 0001047127
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
ORGANIZATION NAME: 04 Manufacturing
IRS NUMBER: 231722724
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2045 EAST INNOVATION CIRCLE
CITY: TEMPE
STATE: AZ
ZIP: 85284
BUSINESS PHONE: 480-821-5000
MAIL ADDRESS:
STREET 1: 2045 EAST INNOVATION CIRCLE
CITY: TEMPE
STATE: AZ
ZIP: 85284
FORMER COMPANY:
FORMER CONFORMED NAME: AMKOR TECHNOLOGY INC
DATE OF NAME CHANGE: 19971001
4
1
wk-form4_1703713208.xml
FORM 4
X0508
4
2023-12-26
0
0001047127
AMKOR TECHNOLOGY, INC.
AMKR
0001195858
ALEXANDER DOUGLAS A
2045 EAST INNOVATION CIRCLE
TEMPE
AZ
85284
1
0
0
0
0
Restricted Stock Units
2023-12-26
4
A
0
20.0585
0
A
Common Stock
20.0585
8883.3991
D
Restricted Stock Units
2023-12-26
4
A
0
19.5331
0
A
Common Stock
19.5331
8550.0537
D
Represents dividend equivalent units ("DEUs") accrued upon the payment of a dividend on December 26, 2023 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.
Represents DEUs accrued upon the payment of a dividend on December 26, 2023 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.
Mark N. Rogers, Attorney-in-Fact for Douglas A. Alexander
2023-12-27