Company facts
- Headquarters
- Opfikon, Zurich
- Most recent report
- 6-K, filed Aug 19, 2026
- Filings on record
- 66 filings
- On EDGAR
- CIK 2021938
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 30
- 6-K Report a foreign issuer made public elsewhere Aug 19, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 22, 2026
- 6-K Report a foreign issuer made public elsewhere May 13, 2026
- 6-K Report a foreign issuer made public elsewhere May 7, 2026
- 6-K Report a foreign issuer made public elsewhere Mar 27, 2026
- 20-F Annual report, foreign issuer Feb 18, 2026
- 6-K Report a foreign issuer made public elsewhere Feb 18, 2026
- 6-K Report a foreign issuer made public elsewhere Dec 15, 2025
Prospectuses and Registrations 6
- S-8 POS Post-effective amendment to an employee plan registration Feb 6, 2026
- 25 Aug 6, 2025
- S-8 Registration statement for an employee plan Nov 25, 2024
- S-8 Registration statement for an employee plan Nov 8, 2024
- 424B3 Prospectus supplement for an offering Sep 20, 2024
- F-4 Registration statement for a merger, foreign issuer Aug 26, 2024
Ownership 5
- SCHEDULE 13G/A Large holder reported a passive stake, amended Feb 4, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 13, 2025
- SCHEDULE 13G Large holder reported a passive stake Jul 17, 2025
- SC 13G Large holder reported a passive stake Dec 5, 2024
- SC 13D Large holder reported an active stake Nov 8, 2024
Other 8 of 25
- F-6 POS Nov 19, 2025
- CERT Exchange certified a listing Nov 1, 2024
- 8-A12B Registration of a security for exchange listing Nov 1, 2024
- SEC STAFF LETTER Sep 26, 2024
- EFFECT Notice that a registration became effective Sep 20, 2024
- EFFECT Notice that a registration became effective Sep 20, 2024
- EFFECT Notice that a registration became effective Sep 20, 2024
- CORRESP Reply to SEC staff Sep 18, 2024
Everything here comes from Sunrise Communications AG's own filings on SEC EDGAR. The filing list is rechecked every hour.