SUNation Energy, Inc. SEC filings SUNE
SUNation Energy, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Dec 15, 2010. Its latest annual report, Form 10-K, was filed on Mar 23, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 15, 2026 (material agreement, new debt). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 425 | Form 425 | Nov 2, 2026 | — |
| 425 | Current report | Sep 8, 2026 | — |
| 425 | Current report | Sep 8, 2026 | — |
| 425 | Current report | Jun 8, 2026 | — |
| D | Filing | Apr 22, 2026 | — |
| NT 10-Q | Notification of late filing | Aug 14, 2025 | Jun 30, 2025 |
| EFFECT | Filing | Apr 29, 2025 | — |
| CORRESP | Letter to the SEC | Apr 28, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 28, 2025 | — |
| NT 10-K | Notification of late filing | Mar 31, 2025 | Dec 31, 2024 |
| NT 10-Q | Filing | Aug 14, 2024 | Jun 30, 2024 |
| NT 10-K | Notice of late filing | Mar 31, 2023 | Dec 31, 2022 |
| EFFECT | Filing | Sep 2, 2022 | — |
| CORRESP | Letter to the SEC | Aug 31, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 31, 2022 | — |
| NT 10-Q | Notice of late filing | Aug 15, 2022 | Jun 30, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| NT 10-Q | Notice of late filing | May 16, 2022 | Mar 31, 2022 |
| D | Filing | Apr 8, 2022 | — |
| 425 | Filing | Mar 25, 2022 | — |
| EFFECT | Filing | Mar 24, 2022 | — |
| CORRESP | Letter to the SEC | Mar 22, 2022 | — |
| 425 | Filing | Mar 22, 2022 | — |
| 425 | Filing | Mar 21, 2022 | — |
| 425 | Filing | Mar 18, 2022 | — |
| 425 | Filing | Mar 16, 2022 | — |
| 425 | Filing | Mar 11, 2022 | — |
| 425 | Filing | Mar 11, 2022 | — |
| 425 | Filing | Mar 9, 2022 | — |
| 425 | Filing | Mar 7, 2022 | — |
| 425 | Filing | Mar 7, 2022 | — |
| 425 | Filing | Mar 4, 2022 | — |
| UPLOAD | Letter from the SEC | Feb 28, 2022 | — |
| 425 | Filing | Feb 28, 2022 | — |
| 425 | Filing | Feb 15, 2022 | — |
| 425 | Filing | Feb 9, 2022 | — |
| EFFECT | Filing | Feb 3, 2022 | — |
| CORRESP | Letter to the SEC | Jan 31, 2022 | — |
| 425 | Form 425 | Dec 20, 2021 | — |
| UPLOAD | Letter from the SEC | Nov 18, 2021 | — |
| 425 | Form 425 | Nov 15, 2021 | — |
| 425 | Form 425 | Sep 15, 2021 | — |
| 425 | Filing | Jun 29, 2021 | — |
| 425 | Filing | Jun 29, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 3, 2021 | — |
| 425 | Filing | Apr 29, 2021 | — |
| 425 | Filing | Mar 3, 2021 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 16, 2020 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2019 | — |
| SD | Specialized disclosure (conflict minerals) | May 21, 2018 | — |
| NT 10-K | Filing | Apr 2, 2018 | Dec 31, 2017 |
| NT 10-Q | Filing | Aug 15, 2017 | Jun 30, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| SD | Specialized disclosure (conflict minerals) | May 27, 2016 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2015 | — |
| SD | Specialized disclosure (conflict minerals) | May 30, 2014 | — |
| UPLOAD | Letter from the SEC | Jan 15, 2014 | — |
| CORRESP | Letter to the SEC | Jan 6, 2014 | — |
| UPLOAD | Letter from the SEC | Dec 19, 2013 | — |
Showing 59 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
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- SUNE (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Ronkonkoma, NY
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 22701
- Former names
- Pineapple Energy Inc. (until Nov 19, 2024); Pineapple Holdings, Inc. (until Apr 8, 2022); COMMUNICATIONS SYSTEMS INC (until Mar 25, 2022); COMMUNICATIONS SYSTEMS INC/MN (until Mar 31, 1995)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.