AltEnergy Acquisition Corp SEC filings AEAEU
AltEnergy Acquisition Corp has 131 filings in SEC EDGAR's recent list, going back to Apr 29, 2021. Its latest annual report, Form 10-K, was filed on Mar 18, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on May 1, 2026 (bylaw or fiscal year change, shareholder vote results). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 21, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 13, 2026 | — |
| 4 | Insider transaction | Jan 3, 2025 | Dec 31, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 7, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Jan 31, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 19, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Nov 7, 2023 | — |
| SC 13G | Ownership over 5% (passive) | May 12, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | May 5, 2023 | — |
| 4 | Insider transaction | May 1, 2023 | Apr 28, 2023 |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Feb 2, 2023 | — |
| 3 | Initial insider ownership | Apr 12, 2022 | Apr 4, 2022 |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Nov 12, 2021 | — |
| SC 13D | Ownership over 5% (active) | Nov 8, 2021 | — |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
| 3 | Initial insider ownership | Nov 8, 2021 | Oct 28, 2021 |
Showing 28 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
- Motor Vehicle Parts & Accessories (SIC 3714)
- Listed as
- AEAE (OTC), AEAEU (OTC), AEAEW (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Rowayton, CT
- SEC filer status
- Non-accelerated filer, Smaller reporting company, Emerging growth company
- SEC CIK
- 1852016
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.