Northern Star Investment Corp. IV SEC EDGAR Filings (CIK 0001835814)

SEC EDGAR filings, ownership reports, and insider transactions for Northern Star Investment Corp. IV.

Industry
Blank Checks (Office Of Real Estate & Construction)
Business address
C/O Graubard Miller, 405 Lexington Avenue, New York, NY, 10174
State of incorporation
DE
Fiscal year end
30 September
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Northern Star Investment Corp. IV has filed 94 SEC EDGAR filings since 23 Dec 2020

Latest Filings

Recent SEC filings for Northern Star Investment Corp. IV including 8-K, DEF 14A, PRE 14A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 03 Jan 2025 24 Dec 2024 001-40135
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 10 Dec 2024 24 Dec 2024 001-40135
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 29 Nov 2024 29 Nov 2024 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 05 Apr 2024 05 Apr 2024 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Mar 2024 26 Mar 2024 001-40135
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 27 Mar 2024 25 Mar 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 27 Mar 2024 25 Mar 2024
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 TO SCHEDULE 13D 27 Mar 2024 005-92342
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 15 Mar 2024 26 Mar 2024 001-40135
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 05 Mar 2024 04 Mar 2024 001-40135
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO.1 TO SCHEDULE 13G 12 Feb 2024 005-92342
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2024 005-92342
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 31 Jan 2024 005-92342
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTIFICATION OF LATE FILING 29 Dec 2023 30 Sep 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 26 Dec 2023 20 Dec 2023 001-40135
25-NSE Open 25-NSE document View SEC filing for 25-NSE 21 Dec 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 14 Sep 2023 12 Sep 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 31 Aug 2023 31 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Aug 2023 25 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 23 Aug 2023 22 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 18 Aug 2023 18 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 18 Aug 2023 17 Aug 2023 001-40135
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 16 Aug 2023 14 Aug 2023
DEF 14A Open DEF 14A document View SEC filing for DEF 14A PROXY STATEMENT 15 Aug 2023 31 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 15 Aug 2023 14 Aug 2023 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Aug 2023 30 Jun 2023 001-40135
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Aug 2023
CORRESP Open CORRESP document View SEC filing for CORRESP 11 Aug 2023
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 03 Aug 2023 03 Aug 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 30 Jun 2023 26 Jun 2023 001-40135
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Jun 2023 12 May 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 18 May 2023 12 May 2023 001-40135
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 17 May 2023 005-92342
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2023 31 Mar 2023 001-40135
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 07 Mar 2023 03 Mar 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 07 Mar 2023 01 Mar 2023 001-40135
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A FILING NORTHERN STAR INVESTMENT CORP IV 06 Mar 2023 005-92342
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 03 Mar 2023 02 Mar 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 02 Mar 2023 01 Mar 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Mar 2023 01 Mar 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 01 Mar 2023 28 Feb 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 Feb 2023 28 Feb 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 27 Feb 2023 24 Feb 2023 001-40135
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 21 Feb 2023 14 Feb 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 17 Feb 2023 14 Feb 2023 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 16 Feb 2023 31 Dec 2022 001-40135
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTIFICATION OF LATE FILING 14 Feb 2023 31 Dec 2022 001-40135
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023 005-92342
SC 13G Open SC 13G document View SEC filing for SC 13G 13 Feb 2023 005-92342
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 09 Feb 2023 24 Feb 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 09 Feb 2023 06 Feb 2023 001-40135
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 Feb 2023 005-92342
SC 13G Open SC 13G document View SEC filing for SC 13G FILING NORTHERN STAR INVESTMENT CORP IV 31 Jan 2023 005-92342
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PROXY STATEMENT 30 Jan 2023 30 Jan 2023 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 30 Jan 2023 24 Jan 2023 001-40135
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 22 Dec 2022 30 Sep 2022 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 22 Dec 2022 21 Dec 2022 001-40135
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 09 Dec 2022 22 Dec 2022 001-40135
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRELIMINARY PROXY STATEMENT 22 Nov 2022 22 Nov 2022 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 15 Aug 2022 30 Jun 2022 001-40135
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 03 Jun 2022 005-92342
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 16 May 2022 31 Mar 2022 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Mar 2022 24 Mar 2022 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 15 Feb 2022 31 Dec 2021 001-40135
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 15 Feb 2022 31 Dec 2021 001-40135
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2022 005-92342
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 21 Jan 2022 005-92342
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 23 Dec 2021 30 Sep 2021 001-40135
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Dec 2021 20 Dec 2021 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 16 Aug 2021 30 Jun 2021 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Jun 2021 31 Mar 2021 001-40135
8-K Open 8-K document View SEC filing for 8-K 8-K 04 Jun 2021 03 Jun 2021 001-40135
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Jun 2021 25 May 2021 001-40135
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 14 May 2021 31 Mar 2021 001-40135
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 20 Apr 2021 31 Dec 2020 001-40135
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 15 Apr 2021 31 Dec 2020 001-40135
SC 13G Open SC 13G document View SEC filing for SC 13G 11 Mar 2021 005-92342
8-K Open 8-K document View SEC filing for 8-K 8-K 10 Mar 2021 04 Mar 2021 001-40135
8-K Open 8-K document View SEC filing for 8-K 8-K 05 Mar 2021 01 Mar 2021 001-40135
424B4 Open 424B4 document View SEC filing for 424B4 424B4 03 Mar 2021 333-252729
EFFECT Open EFFECT document View SEC filing for EFFECT 01 Mar 2021 333-252729
S-1MEF Open S-1MEF document View SEC filing for S-1MEF S-1MEF 01 Mar 2021 333-253758
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Mar 2021 01 Mar 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Mar 2021 01 Mar 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Mar 2021 01 Mar 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Mar 2021 01 Mar 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Mar 2021 01 Mar 2021
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 01 Mar 2021 001-40135
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 01 Mar 2021 001-40135
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Feb 2021
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Feb 2021
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 22 Feb 2021 333-252729
S-1 Open S-1 document View SEC filing for S-1 S-1 04 Feb 2021 333-252729
DRS Open DRS document View SEC filing for DRS 23 Dec 2020 377-03945

About this filer

Northern Star Investment Corp. IV files with the SEC under CIK 0001835814. This page aggregates EDGAR filings and related ownership activity.

Industry: Blank Checks.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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