Company facts
- Industry
- Semiconductors & Related Devices
- Headquarters
- Taiwan
- Most recent report
- 6-K, filed Sep 10, 2026
- Filings on record
- 522 filings
- On EDGAR
- CIK 1123134
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 448
- 6-K Report a foreign issuer made public elsewhere Sep 10, 2026
- 6-K Report a foreign issuer made public elsewhere Sep 10, 2026
- 6-K Report a foreign issuer made public elsewhere Aug 11, 2026
- 6-K Report a foreign issuer made public elsewhere Aug 11, 2026
- 6-K Report a foreign issuer made public elsewhere Aug 10, 2026
- 6-K Report a foreign issuer made public elsewhere Aug 3, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 30, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 23, 2026
Prospectuses and Registrations 2
Ownership 8 of 15
- 3 Insider reported their initial holding Mar 16, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
- 3 Insider reported their initial holding Mar 13, 2026
Other 8 of 57
- SD Conflict minerals disclosure May 21, 2026
- 6-K/A Report a foreign issuer made public elsewhere, amended Jun 13, 2025
- SD Conflict minerals disclosure May 22, 2025
- SD Conflict minerals disclosure May 23, 2024
- 6-K/A Report a foreign issuer made public elsewhere, amended Feb 29, 2024
- SD Conflict minerals disclosure May 18, 2023
- UPLOAD Comment letter from SEC staff May 16, 2023
- CORRESP Reply to SEC staff May 12, 2023
Everything here comes from Chipmos Technologies Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.