NOS4-1, Inc. reports

Company location: Wilmington, DE
Fiscal year end: 31 December

NOS4-1, Inc. has filed 997 SEC EDGAR filings since 09 Mar 2001

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SEC filing history

Showing 1-25 of 746 matching filings.

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1

8-K File 001-16501

FORM 8-K

Filing date: 12 Jan 2024
Reporting date: 11 Jan 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 18 Oct 2023
Reporting date: 10 Oct 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 22 Sep 2023
Reporting date: 18 Sep 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 001-16501

10-Q

Filing date: 16 Aug 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

25-NSE File 001-16501

25-NSE filing

Filing date: 01 Aug 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 28 Jul 2023
Reporting date: 24 Jul 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 24 Jul 2023
Reporting date: 22 Jul 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 30 Jun 2023
Reporting date: 26 Jun 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 001-16501

10-Q

Filing date: 17 May 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

8-K

Filing date: 17 May 2023
Reporting date: 17 May 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K/A File 001-16501

FORM 10-K/A

Filing date: 01 May 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 10 Apr 2023
Reporting date: 04 Apr 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 04 Apr 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 001-16501

10-K

Filing date: 31 Mar 2023
Reporting date: 31 Dec 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

8-K

Filing date: 31 Mar 2023
Reporting date: 31 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-16501

FORM 8-K

Filing date: 02 Mar 2023
Reporting date: 24 Feb 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-78023

WILLIAMS 13G-A3

Filing date: 14 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-78023

SC 13G/A filing

Filing date: 13 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-78023

SC 13G/A filing

Filing date: 07 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

OWNERSHIP DOCUMENT

Filing date: 03 Feb 2023
Reporting date: 02 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

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