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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-20-034675
Filing Date
2020-12-21
Accepted
2020-12-21 14:59:25
Documents
2
Period of Report
2020-12-17

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 10749
2 EX-99.1 DOCUMENT attachment1.htm EX-99.1 2082
  Complete submission text file 0000899243-20-034675.txt   14141
Mailing Address 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284
Business Address 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284 480-821-5000
AMKOR TECHNOLOGY, INC. (Issuer) CIK: 0001047127 (see all company filings)

IRS No.: 231722724 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices

Mailing Address
Business Address
KIM SUSAN Y (Reporting) CIK: 0001158922 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-29472 | Film No.: 201403948