AMKOR TECHNOLOGY, INC. SEC filing history

631 indexed filings. This is the filing history currently indexed by PortfolioSavvy, which may not include every SEC submission.

Open complete filing history at SEC

SEC filing history

Showing 276โ€“300 of 631 matching filings.

Per page
25
Current page
12
4

4 filing

Filing date
25 Sep 2024
Reporting date
23 Sep 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
25 Sep 2024
Reporting date
23 Sep 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
18 Sep 2024
Reporting date
16 Sep 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
29 Aug 2024
Reporting date
27 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
19 Aug 2024
Reporting date
15 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
16 Aug 2024
Reporting date
09 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
15 Aug 2024
Reporting date
09 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
15 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
15 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
15 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
15 Aug 2024
Reporting date
13 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
15 Aug 2024
Reporting date
13 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
15 Aug 2024
Reporting date
13 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
15 Aug 2024
Reporting date
13 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
15 Aug 2024
Reporting date
13 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
12 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
12 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
12 Aug 2024
Reporting date
08 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
12 Aug 2024
Reporting date
09 Aug 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
10-Q

10-Q filing

Filing date
30 Jul 2024
Reporting date
30 Jun 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
17 Jul 2024
Reporting date
15 Jul 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
03 Jul 2024
Reporting date
01 Jul 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
26 Jun 2024
Reporting date
24 Jun 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
26 Jun 2024
Reporting date
24 Jun 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
26 Jun 2024
Reporting date
24 Jun 2024
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .