Horizon Space Acquisition I Corp. SEC filings HSPWF
Horizon Space Acquisition I Corp. has 158 filings in SEC EDGAR's recent list, going back to Sep 27, 2022. Its latest annual report, Form 10-K, was filed on Apr 15, 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 Oct 13, 2026 (material agreement, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 425 | Filing | Oct 13, 2026 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 13, 2026 | Oct 12, 2026 |
| 10-Q | Quarterly report | Aug 13, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jul 21, 2026 | Jul 20, 2026 |
| 10-Q | Quarterly report | May 15, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Apr 23, 2026 | Apr 20, 2026 |
| 10-K | Annual report | Apr 15, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 6, 2026 | — |
| 8-K |
Current report
Other events
|
Apr 6, 2026 | Apr 6, 2026 |
| DEF 14A | Proxy statement | Apr 2, 2026 | Apr 20, 2026 |
| NT 10-K | Filing | Mar 31, 2026 | Dec 31, 2025 |
| PRE 14A | Preliminary proxy statement | Mar 23, 2026 | Apr 20, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 12, 2026 | — |
| 8-K |
Current report
Auditor change
|
Jan 28, 2026 | Jan 22, 2026 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jan 27, 2026 | Jan 26, 2026 |
| 25 | Form 25 | Dec 12, 2025 | — |
| 8-K |
Current report
Listing notice
|
Dec 11, 2025 | Dec 3, 2025 |
| 10-Q | Quarterly report | Nov 26, 2025 | Sep 30, 2025 |
| NT 10-Q | Filing | Nov 17, 2025 | Sep 30, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 31, 2025 | — |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Oct 29, 2025 | Oct 27, 2025 |
| DEF 14A | Proxy statement | Oct 14, 2025 | Oct 12, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale
|
Oct 3, 2025 | Sep 29, 2025 |
| PRE 14A | Preliminary proxy statement | Oct 3, 2025 | Oct 2, 2025 |
| 425 | Filing | Aug 27, 2025 | — |
| 425 | Filing | Aug 27, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Aug 27, 2025 | Aug 25, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| 10-Q | Quarterly report | Aug 11, 2025 | Jun 30, 2025 |
| 425 | Filing | Jul 29, 2025 | — |
| 425 | Filing | Jul 29, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jul 29, 2025 | Jul 28, 2025 |
| 425 | Filing | Jun 30, 2025 | — |
| 425 | Filing | Jun 30, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jun 30, 2025 | Jun 27, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jun 13, 2025 | Jun 13, 2025 |
| 425 | Filing | May 29, 2025 | — |
| 425 | Filing | May 29, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
May 29, 2025 | May 28, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2025 | — |
| 10-Q | Quarterly report | May 14, 2025 | Mar 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 13, 2025 | — |
| 425 | Filing | Apr 28, 2025 | — |
| 425 | Filing | Apr 28, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Apr 28, 2025 | Apr 28, 2025 |
| 425 | Filing | Mar 28, 2025 | — |
| 425 | Filing | Mar 28, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Mar 28, 2025 | Mar 26, 2025 |
| 10-K | Annual report | Mar 28, 2025 | Dec 31, 2024 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 5, 2025 | — |
| 425 | Filing | Feb 28, 2025 | — |
| 425 | Filing | Feb 28, 2025 | — |
| 8-K |
Current report
Material agreement
|
Feb 28, 2025 | Feb 25, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 14, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2025 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Feb 6, 2025 | Feb 5, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 31, 2025 | — |
| 425 | Filing | Jan 30, 2025 | — |
| 425 | Filing | Jan 30, 2025 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jan 30, 2025 | Jan 24, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 7, 2025 | — |
| 425 | Filing | Dec 30, 2024 | — |
| 425 | Filing | Dec 30, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Dec 30, 2024 | Dec 27, 2024 |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Dec 26, 2024 | Dec 23, 2024 |
| DEFA14A | Additional proxy material | Dec 20, 2024 | — |
| 8-K |
Current report
Other events
|
Dec 20, 2024 | Dec 20, 2024 |
| DEFA14A | Additional proxy material | Dec 20, 2024 | — |
| 8-K |
Current report
Other events
|
Dec 20, 2024 | Dec 20, 2024 |
| DEFA14A | Additional proxy material | Dec 17, 2024 | — |
| 8-K |
Current report
Other events
|
Dec 17, 2024 | Dec 17, 2024 |
| 425 | Filing | Nov 27, 2024 | — |
| 425 | Filing | Nov 27, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Nov 27, 2024 | Nov 26, 2024 |
| DEF 14A | Proxy statement | Nov 19, 2024 | Dec 20, 2024 |
| SC 13G | Ownership over 5% (passive) | Nov 14, 2024 | — |
| 10-Q | Quarterly report | Nov 14, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Listing notice, Regulation FD disclosure
|
Nov 13, 2024 | Nov 12, 2024 |
| SC 13G | Ownership over 5% (passive) | Nov 13, 2024 | — |
| PRE 14A | Preliminary proxy statement | Nov 8, 2024 | Nov 8, 2024 |
| 425 | Filing | Oct 25, 2024 | — |
| 425 | Filing | Oct 25, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Oct 25, 2024 | Oct 23, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Oct 11, 2024 | Oct 8, 2024 |
| 8-K |
Current report
Listing notice
|
Oct 3, 2024 | Oct 3, 2024 |
| 425 | Filing | Sep 27, 2024 | — |
| 425 | Filing | Sep 27, 2024 | — |
| 8-K |
Current report
Material agreement
|
Sep 27, 2024 | Sep 25, 2024 |
| 425 | Filing | Sep 19, 2024 | — |
| 425 | Filing | Sep 19, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 19, 2024 | Sep 19, 2024 |
| 425 | Filing | Sep 16, 2024 | — |
| 425 | Filing | Sep 16, 2024 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Sep 16, 2024 | Sep 16, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Aug 26, 2024 | Aug 22, 2024 |
| 10-Q | Quarterly report | Aug 9, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jul 30, 2024 | Jul 25, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jun 28, 2024 | Jun 27, 2024 |
| 4 | Insider transaction | Jun 5, 2024 | May 13, 2024 |
| 4 | Insider transaction | Jun 5, 2024 | May 13, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
May 28, 2024 | May 23, 2024 |
| 10-Q | Quarterly report | May 14, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Apr 26, 2024 | Apr 23, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Apr 15, 2024 | Apr 12, 2024 |
| 10-K | Annual report | Apr 1, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Mar 27, 2024 | Mar 22, 2024 |
| DEFA14A | Additional proxy material | Mar 18, 2024 | — |
| 8-K |
Current report
Other events
|
Mar 18, 2024 | Mar 18, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Feb 28, 2024 | Feb 26, 2024 |
| DEF 14A | Proxy statement | Feb 21, 2024 | Feb 20, 2024 |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2024 | — |
| PRE 14A | Preliminary proxy statement | Feb 8, 2024 | Mar 22, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jan 26, 2024 | Jan 23, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Dec 26, 2023 | Dec 21, 2023 |
| UPLOAD | Letter from the SEC | Dec 20, 2023 | — |
| CORRESP | Letter to the SEC | Dec 20, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 19, 2023 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Nov 22, 2023 | Nov 21, 2023 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Other events
|
Nov 3, 2023 | Nov 1, 2023 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Oct 30, 2023 | Oct 24, 2023 |
| 8-K |
Current report
Material agreement
|
Oct 5, 2023 | Oct 4, 2023 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Sep 27, 2023 | Sep 25, 2023 |
| DEF 14A | Proxy statement | Sep 8, 2023 | Sep 25, 2023 |
| PRE 14A | Preliminary proxy statement | Aug 29, 2023 | Sep 25, 2023 |
| 10-Q | Quarterly report | Aug 11, 2023 | Jun 30, 2023 |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 10-K | Annual report | Feb 13, 2023 | Dec 31, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Jan 23, 2023 | — |
| 8-K |
Current report
Other events
|
Jan 23, 2023 | Jan 23, 2023 |
| 8-K |
Current report
Other events
|
Jan 3, 2023 | Dec 27, 2022 |
| SC 13G | Ownership over 5% (passive) | Dec 29, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Dec 29, 2022 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change, Bylaw or fiscal year change, Other events
|
Dec 28, 2022 | Dec 21, 2022 |
| SC 13D | Ownership over 5% (active) | Dec 27, 2022 | — |
| 424B4 | Prospectus | Dec 22, 2022 | — |
| EFFECT | Filing | Dec 21, 2022 | — |
| 3 | Initial insider ownership | Dec 21, 2022 | Dec 21, 2022 |
| 3 | Initial insider ownership | Dec 21, 2022 | Dec 21, 2022 |
| 3 | Initial insider ownership | Dec 21, 2022 | Dec 21, 2022 |
| 3 | Initial insider ownership | Dec 21, 2022 | Dec 21, 2022 |
| 3 | Initial insider ownership | Dec 21, 2022 | Dec 21, 2022 |
| CERT | Filing | Dec 21, 2022 | — |
| 8-A12B | Form 8-a12b | Dec 21, 2022 | — |
| CORRESP | Letter to the SEC | Dec 19, 2022 | — |
| CORRESP | Letter to the SEC | Dec 19, 2022 | — |
| S-1/A | Amended registration statement | Dec 9, 2022 | — |
| S-1 | Registration statement | Nov 29, 2022 | — |
| UPLOAD | Letter from the SEC | Oct 24, 2022 | — |
| DRS | Filing | Sep 27, 2022 | — |
Showing 158 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
- Blank Checks (SIC 6770)
- Listed as
- HSPOF (OTC), HSPUF (OTC), HSPWF (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- New York, NY
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1946021
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.