OPAL Fuels Inc. — All Filings
447 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 10-K | 10-K | 0001628280-26-017908 | Mar 16, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001628280-26-017893 | Mar 16, 2026 | — |
| 4 | FORM 4 | 0001628280-26-016134 | Mar 9, 2026 | Mar 6, 2026 |
| 8-K | 8-K | 0001628280-26-016131 | Mar 9, 2026 | Mar 6, 2026 |
| 10-Q | 10-Q | 0001628280-25-050643 | Nov 7, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001628280-25-050443 | Nov 7, 2025 | Nov 6, 2025 |
| 4 | FORM 4 | 0001628280-25-048358 | Nov 3, 2025 | Nov 1, 2025 |
| 3 | FORM 3 | 0001628280-25-048354 | Nov 3, 2025 | Nov 1, 2025 |
| 8-K | 8-K | 0001628280-25-046759 | Oct 28, 2025 | — |
| 8-K | 8-K | 0001842279-25-000061 | Oct 27, 2025 | Oct 22, 2025 |
| 4 | FORM 4 | 0001847544-25-000008 | Oct 2, 2025 | Oct 1, 2025 |
| 3 | FORM 3 | 0001847544-25-000006 | Oct 2, 2025 | Oct 1, 2025 |
| 8-K | 8-K | 0001628280-25-043107 | Sep 29, 2025 | — |
| 4 | FORM 4 | 0001933088-25-000006 | Aug 19, 2025 | Aug 15, 2025 |
| 10-Q | 10-Q | 0001628280-25-038997 | Aug 7, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001628280-25-038987 | Aug 7, 2025 | — |
| 8-K | 8-K | 0001628280-25-032166 | Jun 18, 2025 | — |
| 4 | FORM 4 | 0001628280-25-031616 | Jun 16, 2025 | Jun 11, 2025 |
| 4 | FORM 4 | 0001628280-25-031608 | Jun 16, 2025 | Jun 13, 2025 |
| 4 | FORM 4 | 0001628280-25-027982 | May 27, 2025 | May 22, 2025 |
| 4 | FORM 4 | 0001628280-25-027981 | May 27, 2025 | May 22, 2025 |
| 4 | FORM 4 | 0001628280-25-027979 | May 27, 2025 | May 23, 2025 |
| 4 | FORM 4 | 0001628280-25-027254 | May 22, 2025 | May 21, 2025 |
| 4 | FORM 4 | 0001628280-25-027250 | May 22, 2025 | May 21, 2025 |
| 4 | FORM 4 | 0001628280-25-027247 | May 22, 2025 | May 21, 2025 |
| 4 | FORM 4 | 0001628280-25-027063 | May 21, 2025 | May 19, 2025 |
| 4 | FORM 4 | 0001628280-25-027062 | May 21, 2025 | May 16, 2025 |
| 4 | FORM 4 | 0001628280-25-026841 | May 20, 2025 | May 16, 2025 |
| SCHEDULE 13G/A | — | 0001315863-25-000394 | May 15, 2025 | — |
| NT 10-Q | NT 10-Q | 0001628280-25-024876 | May 13, 2025 | Mar 31, 2025 |
| 10-Q | 10-Q | 0001628280-25-024828 | May 13, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0001628280-25-023886 | May 8, 2025 | — |
| ARS | FORM ARS | 0001213900-25-035686 | Apr 28, 2025 | Dec 31, 2024 |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001213900-25-035684 | Apr 25, 2025 | — |
| DEF 14A | DEF 14A | 0001628280-25-020052 | Apr 25, 2025 | Jun 18, 2025 |
| 8-K | 8-K | 0001628280-25-020006 | Apr 25, 2025 | Apr 21, 2025 |
| 8-K | 8-K | 0001628280-25-019747 | Apr 24, 2025 | — |
| SCHEDULE 13D/A | — | 0001213900-25-034676 | Apr 23, 2025 | — |
| 4 | FORM 4 | 0001628280-25-019380 | Apr 23, 2025 | Apr 22, 2025 |
| 8-K | 8-K | 0001628280-25-019374 | Apr 23, 2025 | Apr 22, 2025 |
| 4 | FORM 4 | 0001628280-25-017393 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017392 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017391 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017390 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017388 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017387 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-017386 | Apr 10, 2025 | Apr 8, 2025 |
| 4 | FORM 4 | 0001628280-25-016363 | Apr 2, 2025 | Mar 31, 2025 |
| 4 | FORM 4 | 0001628280-25-016362 | Apr 2, 2025 | Mar 31, 2025 |
| 4 | FORM 4 | 0001628280-25-016361 | Apr 2, 2025 | Mar 31, 2025 |