ScanTech AI Systems Inc. SEC filings STAI
ScanTech AI Systems Inc. has 125 filings in SEC EDGAR's recent list, going back to Nov 13, 2023. Its latest annual report, Form ARS, was filed on Oct 24, 2025 for the period ended Dec 31, 2024. The latest quarterly report (Form 10-Q) was filed on Dec 15, 2025, covering the quarter ended Sep 30, 2025. The most recent current report (Form 8-K) was filed on Feb 10, 2026 (listing notice, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 17, 2026 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Feb 12, 2026 | — |
| 4 | Insider transaction | Feb 12, 2026 | Feb 10, 2026 |
| 3 | Initial insider ownership | Jan 29, 2026 | Dec 8, 2025 |
| 4 | Insider transaction | Dec 29, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 18, 2025 | — |
| 3 | Initial insider ownership | Dec 10, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Oct 29, 2025 | Oct 27, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 15, 2025 | — |
| 4 | Insider transaction | Oct 15, 2025 | Oct 10, 2025 |
| 4 | Insider transaction | Sep 23, 2025 | Sep 19, 2025 |
| 4 | Insider transaction | Sep 4, 2025 | Sep 3, 2025 |
| 4 | Insider transaction | Sep 4, 2025 | Jul 1, 2025 |
| 4 | Insider transaction | Jul 31, 2025 | Jul 29, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 8, 2025 | — |
| 4 | Insider transaction | Jun 4, 2025 | May 14, 2025 |
| 3 | Initial insider ownership | Jun 4, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | May 23, 2025 | Apr 2, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 20, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | May 8, 2025 | — |
| 4 | Insider transaction | May 8, 2025 | Feb 18, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 6, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 6, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 6, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 6, 2025 | May 2, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 14, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 3, 2025 | — |
| 3 | Initial insider ownership | Jan 29, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 28, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 27, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 17, 2025 | Jan 2, 2025 |
| 3 | Initial insider ownership | Jan 17, 2025 | Jan 17, 2025 |
| 3 | Initial insider ownership | Jan 17, 2025 | Jan 17, 2025 |
Showing 43 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals (SIC 3825)
- Listed as
- STAI (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- New York, NY
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1994624
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.