Perma Fix Environmental Services Inc SEC filings PESI
Perma Fix Environmental Services Inc has 1,002 filings in SEC EDGAR's recent list, going back to Jul 29, 2011. Its latest annual report, Form ARS, was filed on Jun 12, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | Dec 12, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 10, 2024 | — |
| CORRESP | Letter to the SEC | Dec 10, 2024 | — |
| EFFECT | Filing | Jun 1, 2023 | — |
| CORRESP | Letter to the SEC | May 30, 2023 | — |
| UPLOAD | Letter from the SEC | May 26, 2023 | — |
| NT 10-K | Filing | Mar 16, 2022 | Dec 31, 2021 |
| 8-A12B/A | Filing | Mar 20, 2020 | — |
| EFFECT | Filing | May 22, 2019 | — |
| CORRESP | Letter to the SEC | May 20, 2019 | — |
| UPLOAD | Letter from the SEC | May 20, 2019 | — |
| D | Filing | Apr 3, 2019 | — |
| D/A | Filing | Jun 4, 2018 | — |
| D | Filing | Jun 4, 2018 | — |
| 8-A12B | Filing | May 3, 2018 | — |
| NT 10-Q | Form nt 10-q | Nov 14, 2016 | Sep 30, 2016 |
| NT 10-Q | Form nt 10-q | Aug 15, 2016 | Jun 30, 2016 |
| D | Filing | Aug 4, 2016 | — |
| NT 10-Q | Form nt 10-q | May 16, 2016 | Mar 31, 2016 |
| CT ORDER | Filing | Jun 22, 2015 | — |
| CT ORDER | Filing | Apr 21, 2014 | — |
| NT 10-K | None | Mar 31, 2014 | Dec 31, 2013 |
| NT 10-Q | None | Nov 13, 2013 | Sep 30, 2013 |
| D | Filing | Aug 13, 2013 | — |
| NT 10-K | None | Mar 18, 2013 | Dec 31, 2012 |
| CT ORDER | Filing | Apr 25, 2012 | — |
| D | Filing | Nov 14, 2011 | — |
Showing 27 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
- Hazardous Waste Management (SIC 4955)
- Listed as
- PESI (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Atlanta, GA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 891532
Other Hazardous Waste Management companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.