CHIPMOS TECHNOLOGIES INC reports

Company location: Taiwan, Taiwan
Fiscal year end: 31 December

CHIPMOS TECHNOLOGIES INC has filed 510 SEC EDGAR filings since 16 Apr 2007

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Showing 1-10 of 10 matching filings.

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20-F File 001-37928

20-F

Filing date: 14 Apr 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

20-F

Filing date: 15 Apr 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

20-F

Filing date: 11 Apr 2024
Reporting date: 31 Dec 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

20-F

Filing date: 13 Apr 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 14 Apr 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 20 Apr 2021
Reporting date: 31 Dec 2020
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 23 Apr 2020
Reporting date: 31 Dec 2019
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 25 Apr 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 19 Apr 2018
Reporting date: 31 Dec 2017
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

20-F File 001-37928

FORM 20-F

Filing date: 20 Apr 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

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