Montauk Renewables, Inc. (MNTK) Form 8-K Material Events
Montauk Renewables, Inc. (MNTK) is a publicly traded company on the Nasdaq, categorized under SIC 4932 (Gas & Other Services Combined). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: MNTK
CIK: 1826600
Exchange: Nasdaq
SIC 4932: Gas & Other Services Combined
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Grant Thornton LLP
Auditor SinceSince 11/15/2020 12:00:00 AM
Lead Engagement PartnerAiman Wahdan
Audit LocationPittsburgh, Pennsylvania, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 8-K | 2026-08-06 | 2026-08-06 | 8-K | 0001193125-26-336927 | View SEC Doc Filr Page |
| 10-Q | 2026-08-05 | 2026-06-30 | 10-Q | 0001193125-26-335335 | View SEC Doc Filr Page |
| 8-K | 2026-08-05 | 2026-08-05 | 8-K | 0001193125-26-335293 | View SEC Doc Filr Page |
| 8-K | 2026-05-28 | 2026-05-26 | 8-K | 0001193125-26-243221 | View SEC Doc Filr Page |
| 4 | 2026-05-22 | 2026-05-20 | FORM 4 | 0000950103-26-007661 | View SEC Doc Filr Page |
| 4 | 2026-05-22 | 2026-05-20 | FORM 4 | 0000950103-26-007659 | View SEC Doc Filr Page |
| 4 | 2026-05-22 | 2026-05-20 | FORM 4 | 0000950103-26-007658 | View SEC Doc Filr Page |
| 4 | 2026-05-22 | 2026-05-20 | FORM 4 | 0000950103-26-007657 | View SEC Doc Filr Page |
| 4 | 2026-05-13 | 2026-05-11 | FORM 4 | 0000950103-26-007157 | View SEC Doc Filr Page |
| 10-Q | 2026-05-06 | 2026-03-31 | 10-Q | 0001193125-26-209250 | View SEC Doc Filr Page |
| 8-K | 2026-05-06 | 2026-05-06 | 8-K | 0001193125-26-209194 | View SEC Doc Filr Page |
| ARS | 2026-04-10 | 2025-12-31 | ARS | 0001193125-26-150362 | View SEC Doc Filr Page |
| DEFA14A | 2026-04-10 | — | DEFA14A | 0001193125-26-150361 | View SEC Doc Filr Page |
| DEF 14A | 2026-04-10 | 2026-05-26 | DEF 14A | 0001193125-26-150358 | View SEC Doc Filr Page |
| 8-K | 2026-03-12 | 2026-03-12 | 8-K | 0001193125-26-103173 | View SEC Doc Filr Page |
| 10-K | 2026-03-11 | 2025-12-31 | 10-K | 0001193125-26-102364 | View SEC Doc Filr Page |
| 8-K | 2026-03-11 | 2026-03-11 | 8-K | 0001193125-26-102342 | View SEC Doc Filr Page |
| 8-K | 2026-01-07 | 2025-12-31 | 8-K | 0001193125-26-006546 | View SEC Doc Filr Page |
| 4 | 2025-11-26 | 2025-11-24 | 4 | 0001193125-25-300816 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2025-11-24 | — | SCHEDULE 13G/A Filing | 0001852690-25-000003 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2025-11-10 | — | SCHEDULE 13D Filing | 0001829126-25-008948 | View SEC Doc Filr Page |
| 3 | 2025-11-10 | 2025-11-03 | FORM 3 | 0001829126-25-008947 | View SEC Doc Filr Page |
| 10-Q | 2025-11-05 | 2025-09-30 | 10-Q | 0001193125-25-267126 | View SEC Doc Filr Page |
| 8-K | 2025-11-05 | 2025-11-05 | 8-K | 0001193125-25-267090 | View SEC Doc Filr Page |
| 8-K | 2025-08-07 | 2025-08-07 | 8-K | 0001193125-25-174981 | View SEC Doc Filr Page |