Montauk Renewables, Inc. SEC filings MNTK
Montauk Renewables, Inc. has 180 filings in SEC EDGAR's recent list, going back to Oct 14, 2020. Its latest annual report, Form ARS, was filed on Apr 10, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 5, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SEC STAFF LETTER | Filing | Jan 21, 2021 | — |
| EFFECT | Filing | Jan 21, 2021 | — |
| CERT | Filing | Jan 21, 2021 | — |
| CORRESP | Letter to the SEC | Jan 20, 2021 | — |
| CORRESP | Letter to the SEC | Jan 20, 2021 | — |
| 8-A12B | Filing | Jan 20, 2021 | — |
| CORRESP | Letter to the SEC | Jan 8, 2021 | — |
| UPLOAD | Letter from the SEC | Jan 4, 2021 | — |
| CORRESP | Letter to the SEC | Dec 23, 2020 | — |
| SEC STAFF LETTER | Filing | Dec 21, 2020 | — |
| UPLOAD | Letter from the SEC | Dec 21, 2020 | — |
| CORRESP | Letter to the SEC | Dec 11, 2020 | — |
| UPLOAD | Letter from the SEC | Nov 10, 2020 | — |
| DRS | Filing | Oct 14, 2020 | — |
Showing 14 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
- Gas & Other Services Combined (SIC 4932)
- Listed as
- MNTK (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Pittsburgh, PA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1826600
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.