AMKOR TECHNOLOGY, INC. reports

Company location: Tempe, AZ
Fiscal year end: 31 December

AMKOR TECHNOLOGY, INC. has filed 2,274 SEC EDGAR filings since 06 Oct 1997

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SEC filing history

Showing 776-800 of 1,000 matching filings.

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25

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32

4

FORM 4 SUBMISSION

Filing date: 21 Jan 2022
Reporting date: 14 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 21 Jan 2022
Reporting date: 27 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 21 Jan 2022
Reporting date: 14 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 21 Jan 2022
Reporting date: 04 Oct 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 20 Jan 2022
Reporting date: 20 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 20 Jan 2022
Reporting date: 20 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 20 Jan 2022
Reporting date: 01 Oct 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 20 Jan 2022
Reporting date: 01 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 20 Jan 2022
Reporting date: 18 Jan 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3 SUBMISSION

Filing date: 05 Jan 2022
Reporting date: 27 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D/A File 005-55313

AMENDMENT NO. 16 TO SC 13D

Filing date: 04 Jan 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3 SUBMISSION

Filing date: 04 Jan 2022
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 03 Jan 2022
Reporting date: 30 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3 SUBMISSION

Filing date: 30 Dec 2021
Reporting date: 20 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A SUBMISSION

Filing date: 29 Dec 2021
Reporting date: 11 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 28 Dec 2021
Reporting date: 15 Jan 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 23 Dec 2021
Reporting date: 21 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 23 Dec 2021
Reporting date: 21 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 23 Dec 2021
Reporting date: 21 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

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