Art Technology Acquisition Corp. SEC filings ARTCU
Art Technology Acquisition Corp. has 31 filings in SEC EDGAR's recent list, going back to Oct 3, 2025. Its latest annual report, Form 10-K, was filed on Mar 17, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 23, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Oct 23, 2026 | Oct 20, 2026 |
| 10-Q | Quarterly report | Aug 7, 2026 | Jun 30, 2026 |
| 3 | Initial insider ownership | Jul 14, 2026 | Jan 5, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| 10-Q | Quarterly report | May 12, 2026 | Mar 31, 2026 |
| 10-K | Annual report | Mar 17, 2026 | Dec 31, 2025 |
| 3 | Initial insider ownership | Mar 3, 2026 | Feb 18, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 24, 2026 | Feb 18, 2026 |
| 8-K |
Current report
Other events
|
Feb 24, 2026 | Feb 24, 2026 |
| 3 | Initial insider ownership | Feb 3, 2026 | Jan 5, 2026 |
| 3 | Initial insider ownership | Feb 3, 2026 | Jan 5, 2026 |
| 8-K |
Current report
Other events
|
Jan 29, 2026 | Jan 26, 2026 |
| 3 | Initial insider ownership | Jan 23, 2026 | Jan 5, 2026 |
| 8-K |
Current report
Other events
|
Jan 13, 2026 | Jan 7, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jan 12, 2026 | — |
| 3 | Initial insider ownership | Jan 9, 2026 | Jan 5, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jan 9, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 8, 2026 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Other events
|
Jan 8, 2026 | Jan 5, 2026 |
| 424B4 | Prospectus | Jan 7, 2026 | — |
| EFFECT | Filing | Jan 5, 2026 | — |
| 3 | Initial insider ownership | Jan 5, 2026 | Jan 5, 2026 |
| 3 | Initial insider ownership | Jan 5, 2026 | Jan 5, 2026 |
| 3 | Initial insider ownership | Jan 5, 2026 | Jan 5, 2026 |
| CERT | Filing | Jan 5, 2026 | — |
| 8-A12B | For registration of certain classes | Jan 5, 2026 | — |
| S-1/A | Amended registration statement | Dec 19, 2025 | — |
| S-1 | Registration statement | Dec 5, 2025 | — |
| DRS | Filing | Oct 3, 2025 | — |
Showing 31 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
- Blank Checks (SIC 6770)
- Listed as
- ARTC (Nasdaq), ARTCU (Nasdaq), ARTCW (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Philadelphia, PA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 2086545
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.