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

SIC: 3674 - SEMICONDUCTORS & RELATED DEVICES
State location: AZ | State of Inc.: DE | Fiscal Year End: 1231
formerly: AMKOR TECHNOLOGY INC (filings through 2015-02-19)
(CF Office: 04 Manufacturing)
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Items 1 - 40  0001047127 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-24-006915 (34 Act)  Size: 59 KB
2024-04-16 000-29472
24847657
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-24-094491 (34 Act)  Size: 809 KB
2024-04-12 000-29472
24841072
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-24-094489 (34 Act)  Size: 5 MB
2024-04-12 000-29472
24841066
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001047127-24-000019 (34 Act)  Size: 14 MB
2024-02-16 000-29472
24648139
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020275 (34 Act)  Size: 13 KB
2024-02-13 005-55313
24627354
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000354204-24-003103 (34 Act)  Size: 19 KB
2024-02-09 005-55313
24612344
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-24-000006 (34 Act)  Size: 428 KB
2024-02-05 000-29472
24595775
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-005592 (34 Act)  Size: 13 KB
2024-01-29 005-55313
24574942
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001047127-23-000048 (34 Act)  Size: 158 KB
2023-12-18 000-29472
231494300
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001047127-23-000045 (34 Act)  Size: 148 KB
2023-12-15 000-29472
231491375
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-23-000030 (34 Act)  Size: 7 MB
2023-11-01 000-29472
231368648
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-23-000027 (34 Act)  Size: 433 KB
2023-10-30 000-29472
231360292
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001193125-23-231717 (34 Act)  Size: 1 MB
2023-09-11 005-55313
231246467
424B7  Documents Prospectus [Rule 424(b)(7)]
Acc-no: 0001193125-23-230740 (33 Act)  Size: 759 KB
2023-09-07 333-255655
231242988
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-23-230710 (34 Act)  Size: 479 KB
2023-09-07 000-29472
231242828
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-23-229740 (34 Act)  Size: 16 KB
2023-09-06 333-255655
231240028
424B7  Documents Prospectus [Rule 424(b)(7)]
Acc-no: 0001193125-23-229737 (33 Act)  Size: 736 KB
2023-09-06 333-255655
231239992
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-23-000024 (34 Act)  Size: 7 MB
2023-08-01 000-29472
231131252
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-23-000021 (34 Act)  Size: 391 KB
2023-07-31 000-29472
231127474
SD  Documents Specialized disclosure report
Acc-no: 0001193125-23-155539 (34 Act)  Size: 129 KB
2023-05-26 000-29472
23970071
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001047127-23-000018 (34 Act)  Size: 195 KB
2023-05-19 000-29472
23941246
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-23-000015 (34 Act)  Size: 7 MB
2023-05-03 000-29472
23883430
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-23-000012 (34 Act)  Size: 392 KB
2023-05-01 000-29472
23873717
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-23-098944 (34 Act)  Size: 740 KB
2023-04-12 000-29472
23815249
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-23-098933 (34 Act)  Size: 4 MB
2023-04-12 000-29472
23815241
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001047127-23-000009 (34 Act)  Size: 16 MB
2023-02-22 000-29472
23652906
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-23-000004 (34 Act)  Size: 451 KB
2023-02-13 000-29472
23618546
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000354204-23-001492 (34 Act)  Size: 19 KB
2023-02-10 005-55313
23610836
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-015297 (34 Act)  Size: 13 KB
2023-02-09 005-55313
23602428
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-007125 (34 Act)  Size: 13 KB
2023-02-03 005-55313
23584762
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001047127-22-000034 (34 Act)  Size: 166 KB
2022-11-18 000-29472
221402627
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-22-000031 (34 Act)  Size: 7 MB
2022-11-03 000-29472
221357715
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-22-000028 (34 Act)  Size: 412 KB
2022-10-31 000-29472
221346185
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-22-000025 (34 Act)  Size: 7 MB
2022-08-04 000-29472
221136277
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-22-000022 (34 Act)  Size: 410 KB
2022-08-01 000-29472
221124852
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001047127-22-000018 (34 Act)  Size: 190 KB
2022-05-20 000-29472
22948787
SD  Documents Specialized disclosure report
Acc-no: 0001193125-22-156275 (34 Act)  Size: 138 KB
2022-05-20 000-29472
22948549
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001047127-22-000015 (34 Act)  Size: 7 MB
2022-05-05 000-29472
22895788
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001047127-22-000012 (34 Act)  Size: 388 KB
2022-05-02 000-29472
22882030
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001193125-22-102789 (34 Act)  Size: 1 MB
2022-04-12 000-29472
22821935