Community Financial System, Inc. SEC filings CBU
Community Financial System, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Jul 29, 2015. Its latest annual report, Form ARS, was filed on Mar 27, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 18, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 6, 2025 | Jun 6, 2025 |
| 11-K | Employee savings plan report | Jun 25, 2024 | Dec 31, 2023 |
| UPLOAD | Letter from the SEC | Jan 17, 2024 | — |
| CORRESP | Letter to the SEC | Jan 10, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 26, 2023 | — |
| 11-K | Employee savings plan report | Jun 23, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 25, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 26, 2020 | Dec 31, 2019 |
| 425 | Filing | May 22, 2020 | — |
| 425 | Filing | May 19, 2020 | — |
| 425 | Filing | May 13, 2020 | — |
| 425 | Filing | Apr 20, 2020 | — |
| 425 | Filing | Mar 19, 2020 | — |
| 425 | Filing | Mar 4, 2020 | — |
| 425 | Filing | Jan 22, 2020 | — |
| EFFECT | Filing | Jan 9, 2020 | — |
| CORRESP | Letter to the SEC | Jan 8, 2020 | — |
| UPLOAD | Letter from the SEC | Jan 2, 2020 | — |
| 425 | Filing | Oct 24, 2019 | — |
| 425 | Filing | Oct 21, 2019 | — |
| 11-K | Employee savings plan report | Jun 26, 2019 | Dec 31, 2018 |
| 11-K | Employee savings plan report | Jun 26, 2018 | Dec 31, 2017 |
| UPLOAD | Letter from the SEC | Aug 24, 2017 | — |
| CORRESP | Letter to the SEC | Aug 15, 2017 | — |
| UPLOAD | Letter from the SEC | Aug 7, 2017 | — |
| 11-K | Employee savings plan report | Jun 27, 2017 | Dec 31, 2016 |
| 425 | Filing | Apr 26, 2017 | — |
| 425 | 8k for q1 2017 | Apr 25, 2017 | — |
| 425 | Filing | Apr 12, 2017 | — |
| EFFECT | Filing | Feb 7, 2017 | — |
| CORRESP | Letter to the SEC | Feb 7, 2017 | — |
| CORRESP | Letter to the SEC | Feb 6, 2017 | — |
| CORRESP | Letter to the SEC | Jan 24, 2017 | — |
| UPLOAD | Letter from the SEC | Jan 5, 2017 | — |
| 425 | Filing | Oct 27, 2016 | — |
| 425 | 8k for q3 2016 | Oct 24, 2016 | — |
| 11-K | Employee savings plan report | Jun 23, 2016 | Dec 31, 2015 |
| 425 | Filing | Nov 19, 2015 | — |
| 425 | Filing | Sep 30, 2015 | — |
Showing 41 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- National Commercial Banks (SIC 6021)
- Listed as
- CBU (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Syracuse, NY
- SEC filer status
- Large accelerated filer
- SEC CIK
- 723188
- Former names
- COMMUNITY BANK SYSTEM, INC. (until May 10, 2024); COMMUNITY BANK NA, a subsidiary of Community Bank System Inc (until Aug 5, 2013); COMMUNITY BANK NA, a subsidiary of Community Bank System Inc. (until Jul 26, 2013); COMMUNITY BANK SYSTEM INC (until Jul 24, 2013)
Other National Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.