Horizon Space Acquisition I Corp.

Symbol
HSPO, HSPOR, HSPOU, HSPOW on Nasdaq
Entity
Company
Industry
Blank Checks (Office Of Real Estate & Construction)
Business address
1412 Broadway, 21 St Floor, 10018 New York, NY
Phone
1 347-407-265
State of incorporation
Cayman Islands
Fiscal year end
December 31
Category

Emerging growth company
All SEC filings
View on sec.gov
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Horizon Space Acquisition I Corp. has filed 132 SEC EDGAR filings since 9/27/2022

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
425 Open Document Open Filing 425 Aug 27, 2025 001-41578
425 Open Document Open Filing 425 Aug 27, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Aug 27, 2025 Aug 25, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing Aug 13, 2025 005-93846
10-Q Open Document | Data Open Filing FORM 10-Q Aug 11, 2025 Jun 30, 2025 001-41578
425 Open Document Open Filing 425 Jul 29, 2025 001-41578
425 Open Document Open Filing 425 Jul 29, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jul 29, 2025 Jul 28, 2025 001-41578
425 Open Document Open Filing 425 Jun 30, 2025 001-41578
425 Open Document Open Filing 425 Jun 30, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jun 30, 2025 Jun 27, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jun 13, 2025 Jun 13, 2025 001-41578
425 Open Document Open Filing 425 May 29, 2025 001-41578
425 Open Document Open Filing 425 May 29, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K May 29, 2025 May 28, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-93846
10-Q Open Document | Data Open Filing FORM 10-Q May 14, 2025 Mar 31, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing May 13, 2025 005-93846
425 Open Document Open Filing 425 Apr 28, 2025 001-41578
425 Open Document Open Filing 425 Apr 28, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Apr 28, 2025 Apr 28, 2025 001-41578
425 Open Document Open Filing 425 Mar 28, 2025 001-41578
425 Open Document Open Filing 425 Mar 28, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Mar 28, 2025 Mar 26, 2025 001-41578
10-K Open Document | Data Open Filing FORM 10-K Mar 28, 2025 Dec 31, 2024 001-41578
SCHEDULE 13G/A Open Document Open Filing Mar 5, 2025 005-93846
425 Open Document Open Filing 425 Feb 28, 2025 001-41578
425 Open Document Open Filing 425 Feb 28, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Feb 28, 2025 Feb 25, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing Feb 14, 2025 005-93846
SCHEDULE 13G Open Document Open Filing Feb 14, 2025 005-93846
SCHEDULE 13G Open Document Open Filing Feb 14, 2025 005-93846
SCHEDULE 13G/A Open Document Open Filing Feb 13, 2025 005-93846
8-K Open Document | Data Open Filing FORM 8-K Feb 6, 2025 Feb 5, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing Jan 31, 2025 005-93846
425 Open Document Open Filing 425 Jan 30, 2025 001-41578
425 Open Document Open Filing 425 Jan 30, 2025 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jan 30, 2025 Jan 24, 2025 001-41578
SCHEDULE 13G/A Open Document Open Filing Jan 7, 2025 005-93846
425 Open Document Open Filing 425 Dec 30, 2024 001-41578
425 Open Document Open Filing 425 Dec 30, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 30, 2024 Dec 27, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 26, 2024 Dec 23, 2024 001-41578
DEFA14A Open Document Open Filing DEFA 14A Dec 20, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 20, 2024 Dec 20, 2024 001-41578
DEFA14A Open Document Open Filing DEFA 14A Dec 20, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 20, 2024 Dec 20, 2024 001-41578
DEFA14A Open Document Open Filing DEFA 14A Dec 17, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 17, 2024 Dec 17, 2024 001-41578
425 Open Document Open Filing 425 Nov 27, 2024 001-41578
425 Open Document Open Filing 425 Nov 27, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Nov 27, 2024 Nov 26, 2024 001-41578
DEF 14A Open Document Open Filing DEF 14A Nov 19, 2024 Dec 20, 2024 001-41578
SC 13G Open Document Open Filing SC 13G Nov 14, 2024 005-93846
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2024 Sep 30, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Nov 13, 2024 Nov 12, 2024 001-41578
SC 13G Open Document Open Filing COWEN AND COMPANY, LLC Nov 13, 2024 005-93846
PRE 14A Open Document Open Filing PRE 14A Nov 8, 2024 Nov 8, 2024 001-41578
425 Open Document Open Filing 425 Oct 25, 2024 001-41578
425 Open Document Open Filing 425 Oct 25, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Oct 25, 2024 Oct 23, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Oct 11, 2024 Oct 8, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Oct 3, 2024 Oct 3, 2024 001-41578
425 Open Document Open Filing 425 Sep 27, 2024 001-41578
425 Open Document Open Filing 425 Sep 27, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Sep 27, 2024 Sep 25, 2024 001-41578
425 Open Document Open Filing 425 Sep 19, 2024 001-41578
425 Open Document Open Filing 425 Sep 19, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Sep 19, 2024 Sep 19, 2024 001-41578
425 Open Document Open Filing 425 Sep 16, 2024 001-41578
425 Open Document Open Filing 425 Sep 16, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Sep 16, 2024 Sep 16, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Aug 26, 2024 Aug 22, 2024 001-41578
10-Q Open Document | Data Open Filing FORM 10-Q Aug 9, 2024 Jun 30, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jul 30, 2024 Jul 25, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Jun 28, 2024 Jun 27, 2024 001-41578
4 Open Document Open Filing FORM 4 Jun 5, 2024 May 13, 2024
4 Open Document Open Filing FORM 4 Jun 5, 2024 May 13, 2024
8-K Open Document | Data Open Filing FORM 8-K May 28, 2024 May 23, 2024 001-41578
10-Q Open Document | Data Open Filing FORM 10-Q May 14, 2024 Mar 31, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Apr 26, 2024 Apr 23, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Apr 15, 2024 Apr 12, 2024 001-41578
10-K Open Document | Data Open Filing FORM 10-K Apr 1, 2024 Dec 31, 2023 001-41578
8-K Open Document | Data Open Filing FORM 8-K Mar 27, 2024 Mar 22, 2024 001-41578
DEFA14A Open Document Open Filing DEFA 14A Mar 18, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Mar 18, 2024 Mar 18, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Feb 28, 2024 Feb 26, 2024 001-41578
DEF 14A Open Document Open Filing DEF 14A Feb 21, 2024 Feb 20, 2024 001-41578
SC 13G Open Document Open Filing Feb 14, 2024 005-93846
SC 13G Open Document Open Filing KARPUS INVESTMENT MGT / HORIZON SPACE ACQUISITION I CORP - SCHEDULE 13G Feb 13, 2024 005-93846
SC 13G Open Document Open Filing SC 13G Feb 8, 2024 005-93846
PRE 14A Open Document Open Filing PRE 14A Feb 8, 2024 Mar 22, 2024 001-41578
SC 13G/A Open Document Open Filing SC 13G/A Jan 31, 2024 005-93846
8-K Open Document | Data Open Filing FORM 8-K Jan 26, 2024 Jan 23, 2024 001-41578
8-K Open Document | Data Open Filing FORM 8-K Dec 26, 2023 Dec 21, 2023 001-41578
UPLOAD Open Document Open Filing Dec 20, 2023
CORRESP Open Document Open Filing Dec 20, 2023
UPLOAD Open Document Open Filing Dec 19, 2023
8-K Open Document | Data Open Filing FORM 8-K Nov 22, 2023 Nov 21, 2023 001-41578
10-Q Open Document | Data Open Filing FORM 10-Q Nov 8, 2023 Sep 30, 2023 001-41578
8-K Open Document | Data Open Filing FORM 8-K Nov 3, 2023 Nov 1, 2023 001-41578
8-K Open Document | Data Open Filing FORM 8-K Oct 30, 2023 Oct 24, 2023 001-41578
8-K Open Document | Data Open Filing FORM 8-K Oct 5, 2023 Oct 4, 2023 001-41578
8-K Open Document | Data Open Filing FORM 8-K Sep 27, 2023 Sep 25, 2023 001-41578
DEF 14A Open Document Open Filing DEF 14A Sep 8, 2023 Sep 25, 2023 001-41578
PRE 14A Open Document Open Filing PRE 14A Aug 29, 2023 Sep 25, 2023 001-41578
10-Q Open Document | Data Open Filing FORM 10-Q Aug 11, 2023 Jun 30, 2023 001-41578
10-Q Open Document | Data Open Filing FORM 10-Q May 9, 2023 Mar 31, 2023 001-41578
10-K Open Document | Data Open Filing FORM 10-K Feb 13, 2023 Dec 31, 2022 001-41578
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 1, 2023 005-93846
SC 13G Open Document Open Filing 13G Jan 23, 2023 005-93846
8-K Open Document Open Filing FORM 8-K Jan 23, 2023 Jan 23, 2023 001-41578
8-K Open Document Open Filing FORM 8-K Jan 3, 2023 Dec 27, 2022 001-41578
SC 13G Open Document Open Filing SCHEDULE 13G Dec 29, 2022 005-93846
SC 13G Open Document Open Filing SC 13G Dec 29, 2022 005-93846
8-K Open Document Open Filing FORM 8-K Dec 28, 2022 Dec 21, 2022 001-41578
SC 13D Open Document Open Filing SC 13D Dec 27, 2022 005-93846
424B4 Open Document Open Filing 424B4 Dec 22, 2022 333-268578
EFFECT Open Document Open Filing Dec 21, 2022 333-268578
3 Open Document Open Filing FORM 3 Dec 21, 2022 Dec 21, 2022
3 Open Document Open Filing FORM 3 Dec 21, 2022 Dec 21, 2022
3 Open Document Open Filing FORM 3 Dec 21, 2022 Dec 21, 2022
3 Open Document Open Filing FORM 3 Dec 21, 2022 Dec 21, 2022
3 Open Document Open Filing FORM 3 Dec 21, 2022 Dec 21, 2022
CERT Open Document Open Filing Dec 21, 2022 001-41578
8-A12B Open Document Open Filing FORM 8-A12B Dec 21, 2022 001-41578
CORRESP Open Document Open Filing Dec 19, 2022
CORRESP Open Document Open Filing Dec 19, 2022
S-1/A Open Document Open Filing FORM S-1/A Dec 9, 2022 333-268578
S-1 Open Document Open Filing FORM S-1 Nov 29, 2022 333-268578
UPLOAD Open Document Open Filing Oct 24, 2022
DRS Open Document Open Filing Sep 27, 2022 377-06382