OPAL Fuels Inc. (OPAL) Form 8-K Material Events
OPAL Fuels Inc. (OPAL) 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: OPAL
CIK: 1842279
Exchange: Nasdaq
SIC 4932: Gas & Other Services Combined
Fiscal Year End: 12/31
Independent PCAOB Auditor
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Audit Firm
BDO USA, P.C.
Auditor SinceSince 12/31/2023 12:00:00 AM
Lead Engagement PartnerLuis Torres
Audit LocationMelville, New York, 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 |
|---|---|---|---|---|---|
| EFFECT | 2026-09-17 | — | EFFECT Filing | 9999999995-26-002998 | View SEC Doc Filr Page |
| S-3/A | 2026-09-14 | — | S-3/A | 0001628280-26-061907 | View SEC Doc Filr Page |
| 4 | 2026-09-08 | 2026-09-03 | FORM 4 | 0001628280-26-060916 | View SEC Doc Filr Page |
| S-3 | 2026-09-04 | — | S-3 | 0001628280-26-060724 | View SEC Doc Filr Page |
| 4 | 2026-09-02 | 2026-09-01 | FORM 4 | 0001628280-26-060113 | View SEC Doc Filr Page |
| 4 | 2026-09-02 | 2026-08-31 | FORM 4 | 0001628280-26-060107 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-08-13 | — | SCHEDULE 13G/A Filing | 0000914208-26-000303 | View SEC Doc Filr Page |
| 10-Q | 2026-08-10 | 2026-06-30 | 10-Q | 0001628280-26-054995 | View SEC Doc Filr Page |
| 8-K | 2026-08-10 | 2026-08-10 | 8-K | 0001628280-26-054993 | View SEC Doc Filr Page |
| 8-K | 2026-07-28 | 2026-07-27 | 8-K | 0001628280-26-049952 | View SEC Doc Filr Page |
| 8-K | 2026-06-22 | 2026-06-17 | 8-K | 0001628280-26-044625 | View SEC Doc Filr Page |
| 4 | 2026-06-15 | 2026-06-11 | FORM 4 | 0001628280-26-043038 | View SEC Doc Filr Page |
| 4 | 2026-06-04 | 2026-06-02 | FORM 4 | 0001628280-26-040786 | View SEC Doc Filr Page |
| 8-K | 2026-06-03 | 2026-06-03 | 8-K | 0001628280-26-040255 | View SEC Doc Filr Page |
| 4 | 2026-05-21 | 2026-05-20 | FORM 4 | 0001628280-26-037345 | View SEC Doc Filr Page |
| 8-K | 2026-05-20 | 2026-05-18 | 8-K | 0001628280-26-036906 | View SEC Doc Filr Page |
| 4 | 2026-05-20 | 2026-05-18 | FORM 4 | 0001628280-26-036902 | View SEC Doc Filr Page |
| 4 | 2026-05-20 | 2026-05-18 | FORM 4 | 0001628280-26-036901 | View SEC Doc Filr Page |
| 4 | 2026-05-18 | 2026-05-14 | FORM 4 | 0001628280-26-036090 | View SEC Doc Filr Page |
| 8-K | 2026-05-11 | 2026-05-11 | 8-K | 0001628280-26-033124 | View SEC Doc Filr Page |
| 10-Q | 2026-05-11 | 2026-03-31 | 10-Q | 0001628280-26-033091 | View SEC Doc Filr Page |
| 8-K | 2026-04-28 | 2026-04-28 | 8-K | 0001628280-26-028015 | View SEC Doc Filr Page |
| DEFA14A | 2026-04-23 | — | DEFINITIVE ADDITIONAL MATERIALS | 0001213900-26-047133 | View SEC Doc Filr Page |
| ARS | 2026-04-23 | 2025-12-31 | FORM ARS | 0001213900-26-047132 | View SEC Doc Filr Page |
| DEF 14A | 2026-04-23 | 2026-06-17 | DEF 14A | 0001628280-26-026900 | View SEC Doc Filr Page |