Constellation Acquisition Corp I SEC EDGAR Filings (CIK 0001834032)

SEC EDGAR filings, ownership reports, and insider transactions for Constellation Acquisition Corp I.

Symbol
CSTAF, CSTUF, CSTWF on OTC
Industry
Blank Checks (Office Of Real Estate & Construction)
Business address
1290 Avenue Of The Americas, 10 Th Floor, New York, NY, 10104
State of incorporation
Cayman Islands
Fiscal year end
31 December
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Constellation Acquisition Corp I has filed 177 SEC EDGAR filings since 08 Dec 2020

Latest Filings

Recent SEC filings for Constellation Acquisition Corp I including DEF 14A, PRE 14A, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 16 Jan 2026 27 Jan 2026 001-39945
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRELIMINARY PROXY STATEMENT 05 Jan 2026 05 Jan 2026 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Dec 2025 23 Dec 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 18 Dec 2025 18 Dec 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 25 Nov 2025 25 Nov 2025 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 13 Nov 2025 30 Sep 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Oct 2025 28 Oct 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 26 Sep 2025 26 Sep 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 09 Sep 2025 09 Sep 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Aug 2025 28 Aug 2025 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 12 Aug 2025 30 Jun 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Jul 2025 28 Jul 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 27 Jun 2025 26 Jun 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 05 Jun 2025 05 Jun 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 May 2025 28 May 2025 001-39945
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025 005-92070
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2025 31 Mar 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Apr 2025 29 Apr 2025 001-39945
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 02 Apr 2025 31 Dec 2024 001-39945
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTIFICATION OF LATE FILING 31 Mar 2025 31 Dec 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Mar 2025 27 Mar 2025 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 28 Feb 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Feb 2025 25 Feb 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 30 Jan 2025 27 Jan 2025 001-39945
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 10 Jan 2025 27 Jan 2025 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Dec 2024 20 Dec 2024 001-39945
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 27 Dec 2024 27 Dec 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Nov 2024 27 Nov 2024 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Nov 2024 30 Sep 2024 001-39945
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Nov 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Nov 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A CONSTELLATION ACQUISITION CORP I 06 Nov 2024 005-92070
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Oct 2024 29 Oct 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 26 Sep 2024 26 Sep 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 23 Aug 2024 23 Aug 2024 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Aug 2024 30 Jun 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 24 Jul 2024 23 Jul 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Jun 2024 28 Jun 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 May 2024 29 May 2024 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2024 31 Mar 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Apr 2024 29 Apr 2024 001-39945
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 29 Mar 2024 31 Dec 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Mar 2024 28 Mar 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Feb 2024 29 Feb 2024 001-39945
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 09 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 08 Feb 2024 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A CONSTELLATION ACQUISITION CORP I 07 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G CONSTELLATION ACQUISITION CORP I 05 Feb 2024 005-92070
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 02 Feb 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 02 Feb 2024 29 Jan 2024 001-39945
4 Open 4 document View SEC filing for 4 01 Feb 2024 30 Jan 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 TO SCHEDULE 13D 01 Feb 2024 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G CONSTELLATION ACQUISITION CORP I 26 Jan 2024 005-92070
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 25 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 25 Jan 2024 25 Jan 2024 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 24 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 24 Jan 2024 24 Jan 2024 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 23 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 23 Jan 2024 23 Jan 2024 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 22 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 22 Jan 2024 19 Jan 2024 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 16 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 16 Jan 2024 16 Jan 2024 001-39945
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 10 Jan 2024 23 Jan 2024 001-39945
25 Open 25 document View SEC filing for 25 FORM 25 02 Jan 2024 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Dec 2023 28 Dec 2023 001-39945
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRELIMINARY PROXY STATEMENT 27 Dec 2023 27 Dec 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 21 Dec 2023 20 Dec 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Nov 2023 28 Nov 2023 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Nov 2023 30 Sep 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 27 Oct 2023 26 Oct 2023 001-39945
4 Open 4 document View SEC filing for 4 10 Oct 2023 06 Oct 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Sep 2023 29 Sep 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Aug 2023 29 Aug 2023 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 Aug 2023 30 Jun 2023 001-39945
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTIFICATION OF LATE FILING 15 Aug 2023 30 Jun 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Jul 2023 28 Jul 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Jun 2023 29 Jun 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 26 May 2023 26 May 2023 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2023 31 Mar 2023 001-39945
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 May 2023 005-92070
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Apr 2023 24 Apr 2023 001-39945
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 31 Mar 2023 31 Dec 2022 001-39945
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Mar 2023 005-92070
3 Open 3 document View SEC filing for 3 03 Mar 2023 28 Feb 2023
3 Open 3 document View SEC filing for 3 03 Mar 2023 28 Feb 2023
3 Open 3 document View SEC filing for 3 03 Mar 2023 28 Feb 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Feb 2023 28 Feb 2023 001-39945
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2023 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2023 005-92070
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 09 Feb 2023 005-92070
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 08 Feb 2023 01 Feb 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 30 Jan 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 30 Jan 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 30 Jan 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 30 Jan 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 30 Jan 2023
3 Open 3 document View SEC filing for 3 06 Feb 2023 01 Feb 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 01 Feb 2023 26 Jan 2023 001-39945
4 Open 4 document View SEC filing for 4 30 Jan 2023 26 Jan 2023
4 Open 4 document View SEC filing for 4 30 Jan 2023 26 Jan 2023
4 Open 4 document View SEC filing for 4 30 Jan 2023 26 Jan 2023
4 Open 4 document View SEC filing for 4 30 Jan 2023 26 Jan 2023
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 26 Jan 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 26 Jan 2023 25 Jan 2023 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 24 Jan 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 24 Jan 2023 20 Jan 2023 001-39945
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CURRENT REPORT 23 Jan 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 23 Jan 2023 20 Jan 2023 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 19 Jan 2023 18 Jan 2023 001-39945
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 30 Dec 2022 24 Jan 2023 001-39945
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 16 Dec 2022 16 Dec 2022 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 10 Nov 2022 30 Sep 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Aug 2022 23 Aug 2022 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 12 Aug 2022 30 Jun 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Jul 2022 21 Jul 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Jul 2022 21 Jul 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Jun 2022 23 Jun 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 May 2022 25 May 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 19 May 2022 17 May 2022 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 13 May 2022 31 Mar 2022 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 May 2022 26 Apr 2022 001-39945
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 18 Mar 2022 31 Dec 2021 001-39945
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A CONSTELLATION ACQUISITION CORP I 14 Feb 2022 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G FORM SC 13G 11 Feb 2022 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A CONSTELLATION ACQUISITION CORP. I 10 Feb 2022 005-92070
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 01 Feb 2022 005-92070
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A AMENDMENT NO. 2 TO FORM 8-K 19 Jan 2022 27 Dec 2021 001-39945
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A AMENDMENT NO. 1 TO FORM 8-K 27 Dec 2021 27 Dec 2021 001-39945
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A AMENDMENT NO. 1 TO FORM 10-Q 21 Dec 2021 30 Sep 2021 001-39945
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 06 Dec 2021 06 Dec 2021 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 12 Nov 2021 30 Sep 2021 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 11 Aug 2021 30 Jun 2021 001-39945
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 May 2021 28 May 2021 001-39945
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 27 May 2021 31 Mar 2021 001-39945
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q FORM NT 10-Q 17 May 2021 31 Mar 2021 001-39945
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 May 2021 05 May 2021 001-39945
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 29 Mar 2021 005-92070
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Mar 2021 18 Mar 2021 001-39945
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 25 Feb 2021 25 Feb 2021 001-39945
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Feb 2021 005-92070
SC 13G Open SC 13G document View SEC filing for SC 13G CONSTELLATION ACQUISITION CORP. I 08 Feb 2021 005-92070
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 Feb 2021 04 Feb 2021 001-39945
SC 13G Open SC 13G document View SEC filing for SC 13G 04 Feb 2021 005-92070
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2021 29 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2021 29 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2021 29 Jan 2021
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Jan 2021 26 Jan 2021 001-39945
424B4 Open 424B4 document View SEC filing for 424B4 FORM 424B4 28 Jan 2021 333-251974
3 Open 3 document View SEC filing for 3 FORM 3 27 Jan 2021 27 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 27 Jan 2021 27 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 27 Jan 2021 27 Jan 2021
EFFECT Open EFFECT document View SEC filing for EFFECT 26 Jan 2021 333-251974
3 Open 3 document View SEC filing for 3 FORM 3 26 Jan 2021 26 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 26 Jan 2021 26 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 26 Jan 2021 26 Jan 2021
3 Open 3 document View SEC filing for 3 FORM 3 26 Jan 2021 26 Jan 2021
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 26 Jan 2021 001-39945
8-A12B Open 8-A12B document View SEC filing for 8-A12B FORM 8-A12B 26 Jan 2021 001-39945
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Jan 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Jan 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Jan 2021
S-1/A Open S-1/A document View SEC filing for S-1/A FORM S-1/A 22 Jan 2021 333-251974
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 22 Jan 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 08 Jan 2021
S-1 Open S-1 document View SEC filing for S-1 FORM S-1 08 Jan 2021 333-251974
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 04 Jan 2021
DRS Open DRS document View SEC filing for DRS 08 Dec 2020 377-03861

About this filer

Constellation Acquisition Corp I files with the SEC under CIK 0001834032. This page aggregates EDGAR filings and related ownership activity.

Industry: Blank Checks.

See insider transactions for this issuer.

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