Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000932471-18-002613
Filing Date
2018-02-08
Accepted
2018-02-08 11:15:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 amkortechnologyinc.htm SC 13G 43696
  Complete submission text file 0000932471-18-002613.txt   45256
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

EIN.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284
Business Address 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284 480-821-5000
AMKOR TECHNOLOGY, INC. (Subject) CIK: 0001047127 (see all company filings)

EIN.: 231722724 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-55313 | Film No.: 18583608
SIC: 3674 Semiconductors & Related Devices