Pharma-Bio Serv, Inc. reports

Company location: Dorado, PR
Fiscal year end: 31 October

Pharma-Bio Serv, Inc. has filed 524 SEC EDGAR filings since 24 Sep 2004

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SEC filing history

Showing 26-50 of 373 matching filings.

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2

8-K File 000-50956

FORM 8-K

Filing date: 29 Jan 2025
Reporting date: 29 Jan 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 000-50956

FORM 10-K

Filing date: 29 Jan 2025
Reporting date: 31 Oct 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 14 Jan 2025
Reporting date: 10 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Jan 2025
Reporting date: 10 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Jan 2025
Reporting date: 10 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 14 Jan 2025
Reporting date: 10 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-50956

FORM 8-K

Filing date: 16 Sep 2024
Reporting date: 16 Sep 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 000-50956

FORM 10-Q

Filing date: 16 Sep 2024
Reporting date: 31 Jul 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50956

FORM 8-K

Filing date: 14 Jun 2024
Reporting date: 14 Jun 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 000-50956

FORM 10-Q

Filing date: 14 Jun 2024
Reporting date: 30 Apr 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50956

FORM 8-K

Filing date: 02 May 2024
Reporting date: 02 May 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

ARS File 000-50956

ARS

Filing date: 08 Apr 2024
Reporting date: 31 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-50956

DEF 14A

Filing date: 08 Apr 2024
Reporting date: 04 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-50956

FORM 8-K

Filing date: 18 Mar 2024
Reporting date: 18 Mar 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 000-50956

FORM 10-Q

Filing date: 18 Mar 2024
Reporting date: 31 Jan 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K/A File 000-50956

10-K/A

Filing date: 28 Feb 2024
Reporting date: 31 Oct 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-50956

FORM 8-K

Filing date: 30 Jan 2024
Reporting date: 29 Jan 2024
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-K File 000-50956

FORM 10-K

Filing date: 29 Jan 2024
Reporting date: 31 Oct 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 Jan 2024
Reporting date: 10 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 Jan 2024
Reporting date: 10 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 Jan 2024
Reporting date: 10 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 12 Jan 2024
Reporting date: 10 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jan 2024
Reporting date: 05 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Jan 2024
Reporting date: 05 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 28 Dec 2023
Reporting date: 26 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

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