Pharma-Bio Serv, Inc. SEC filings PBSV

Pharma-Bio Serv, Inc. has 527 filings in SEC EDGAR's recent list, going back to Sep 24, 2004. Its latest annual report, Form ARS, was filed on Apr 16, 2026 for the period ended Oct 31, 2025. The latest quarterly report (Form 10-Q) was filed on Sep 14, 2026, covering the quarter ended Jul 31, 2026. The most recent current report (Form 8-K) was filed on Sep 14, 2026 (results of operations). The company's fiscal year ends on October 31.

Form Description Filed Period
8-K Current report
Results of operations
 Sep 14, 2026 Sep 14, 2026
10-Q Quarterly report Sep 14, 2026 Jul 31, 2026
8-K Current report
Results of operations
 Jun 15, 2026 Jun 15, 2026
10-Q Quarterly report Jun 15, 2026 Apr 30, 2026
8-K Current report
Shareholder vote results
 May 15, 2026 May 15, 2026
ARS Annual report to shareholders Apr 16, 2026 Oct 31, 2025
DEF 14A Proxy statement Apr 16, 2026 Apr 15, 2026
8-K Current report
Results of operations
 Mar 17, 2026 Mar 17, 2026
10-Q Quarterly report Mar 17, 2026 Jan 31, 2026
10-K/A Amended annual report Feb 27, 2026 Oct 31, 2025
8-K Current report
Results of operations
 Jan 29, 2026 Jan 29, 2026
10-K Annual report Jan 29, 2026 Oct 31, 2025
8-K Current report
Results of operations
 Sep 15, 2025 Sep 15, 2025
10-Q Quarterly report Sep 15, 2025 Jul 31, 2025
8-K Current report
Results of operations
 Jun 16, 2025 Jun 16, 2025
10-Q Quarterly report Jun 16, 2025 Apr 30, 2025
8-K Current report
Shareholder vote results
 May 16, 2025 May 15, 2025
ARS Annual report to shareholders Apr 21, 2025 Oct 31, 2024
DEF 14A Proxy statement Apr 21, 2025 Apr 12, 2025
8-K Current report
Results of operations
 Mar 17, 2025 Mar 17, 2025
10-Q Quarterly report Mar 17, 2025 Jan 31, 2025
10-K/A Amended annual report Feb 28, 2025 Oct 31, 2024
8-K Current report
Results of operations
 Jan 29, 2025 Jan 29, 2025
8-K Current report
Other events
 Jan 29, 2025 Jan 29, 2025
10-K Annual report Jan 29, 2025 Oct 31, 2024
8-K Current report
Results of operations
 Sep 16, 2024 Sep 16, 2024
10-Q Quarterly report Sep 16, 2024 Jul 31, 2024
8-K Current report
Results of operations
 Jun 14, 2024 Jun 14, 2024
10-Q Quarterly report Jun 14, 2024 Apr 30, 2024
8-K Current report
Officer or director change, Shareholder vote results
 May 2, 2024 May 2, 2024
ARS Annual report to shareholders Apr 8, 2024 Dec 31, 2023
DEF 14A Proxy statement Apr 8, 2024 Apr 4, 2024
8-K Current report
Results of operations
 Mar 18, 2024 Mar 18, 2024
10-Q Quarterly report Mar 18, 2024 Jan 31, 2024
10-K/A Amended annual report Feb 28, 2024 Oct 31, 2023
8-K Current report
Results of operations
 Jan 30, 2024 Jan 29, 2024
10-K Annual report Jan 29, 2024 Oct 31, 2023
8-K Current report
Other events
 Dec 21, 2023 Dec 21, 2023
8-K Current report
Results of operations
 Sep 14, 2023 Sep 14, 2023
10-Q Quarterly report Sep 14, 2023 Jul 31, 2023
8-K Current report
Results of operations
 Jun 14, 2023 Jun 14, 2023
10-Q Quarterly report Jun 14, 2023 Apr 30, 2023
8-K Current report
Shareholder vote results
 May 31, 2023 May 31, 2023
ARS Annual report to shareholders May 1, 2023 Dec 31, 2022
DEF 14A Proxy statement May 1, 2023 May 31, 2023
8-K Current report
Results of operations
 Mar 17, 2023 Mar 17, 2023
10-Q Quarterly report Mar 17, 2023 Jan 31, 2023
8-K Current report
Other events
 Mar 1, 2023 Mar 1, 2023
10-K/A Amended annual report Feb 28, 2023 Oct 31, 2022
8-K Current report
Bylaw or fiscal year change
 Feb 9, 2023 Feb 8, 2023
8-K Current report
Other events
 Feb 7, 2023 Feb 7, 2023
8-K Current report
Results of operations
 Jan 30, 2023 Jan 30, 2023
10-K Annual report Jan 30, 2023 Oct 31, 2022
8-K Current report
Results of operations
 Sep 14, 2022 Sep 14, 2022
10-Q Quarterly report Sep 14, 2022 Jul 31, 2022
8-K Current report
Shareholder vote results
 Jun 24, 2022 Jun 23, 2022
8-K Current report
Results of operations
 Jun 14, 2022 Jun 14, 2022
10-Q Quarterly report Jun 14, 2022 Apr 30, 2022
DEF 14A Proxy statement May 26, 2022 Jun 23, 2022
8-K Current report
Results of operations
 Mar 17, 2022 Mar 17, 2022
10-Q Quarterly report Mar 17, 2022 Jan 31, 2022
10-K/A Amended annual report Feb 28, 2022 Oct 31, 2021
8-K Current report
Results of operations
 Feb 14, 2022 Feb 11, 2022
10-K Annual report Feb 11, 2022 Oct 31, 2021
NT 10-K Filing Feb 1, 2022 Oct 31, 2021
8-K Current report
Other events
 Nov 15, 2021 Nov 15, 2021
8-K Current report
Other events
 Sep 27, 2021 Sep 24, 2021
8-K Current report
Results of operations
 Sep 14, 2021 Sep 14, 2021
10-Q Quarterly report Sep 14, 2021 Jul 31, 2021
8-K Current report
Results of operations
 Jun 14, 2021 Jun 14, 2021
10-Q Quarterly report Jun 14, 2021 Apr 30, 2021
8-K Current report
Shareholder vote results
 Jun 3, 2021 Jun 1, 2021
8-K Current report
Other events
 May 6, 2021 Apr 30, 2021
DEF 14A Proxy statement May 3, 2021 Jun 1, 2021
8-K Current report
Results of operations
 Mar 17, 2021 Mar 17, 2021
10-Q Quarterly report Mar 17, 2021 Jan 31, 2021
10-K/A Amended annual report Mar 1, 2021 Oct 31, 2020
8-K Current report
Results of operations
 Feb 1, 2021 Feb 1, 2021
10-K Annual report Feb 1, 2021 Oct 31, 2020
NT 10-K Filing Feb 1, 2021 Oct 31, 2020
8-K Current report
Officer or director change
 Jan 11, 2021 Jan 7, 2021
8-K Current report
Other events
 Jan 5, 2021 Jan 5, 2021
10-Q Quarterly report Sep 14, 2020 Jul 31, 2020
8-K Current report
Shareholder vote results
 Jun 26, 2020 Jun 26, 2020
8-K Current report
Results of operations
 Jun 15, 2020 Jun 15, 2020
10-Q Quarterly report Jun 15, 2020 Apr 30, 2020
DEF 14A Proxy statement May 27, 2020 Jun 26, 2020
8-K Current report
Material agreement, New debt, Other events
 Apr 29, 2020 Apr 23, 2020
8-K Current report
Results of operations
 Mar 16, 2020 Mar 16, 2020
10-Q Quarterly report Mar 16, 2020 Jan 31, 2020
10-K/A Amended annual report Feb 28, 2020 Oct 31, 2019
8-K Current report
Results of operations
 Jan 29, 2020 Jan 29, 2020
10-K Annual report Jan 29, 2020 Oct 31, 2019
8-K Current report
Officer or director change
 Dec 27, 2019 Dec 27, 2019
8-K Current report
Other events
 Oct 28, 2019 Oct 28, 2019
8-K Current report
Officer or director change
 Oct 11, 2019 Oct 7, 2019
8-K Current report
Results of operations
 Sep 16, 2019 Sep 16, 2019
10-Q Quarterly report Sep 16, 2019 Jul 31, 2019
8-K Current report
Results of operations
 Jun 14, 2019 Jun 14, 2019
10-Q Quarterly report Jun 14, 2019 Apr 30, 2019
8-K Current report
Shareholder vote results
 May 29, 2019 May 29, 2019
DEF 14A Proxy statement Apr 26, 2019 May 29, 2019
8-K Current report
Results of operations
 Mar 18, 2019 Mar 18, 2019
10-Q Quarterly report Mar 18, 2019 Jan 31, 2019
10-K/A Amended annual report Feb 28, 2019 Oct 31, 2018
8-K Current report
Results of operations
 Jan 29, 2019 Jan 29, 2019
10-K Annual report Jan 29, 2019 Oct 31, 2018
8-K Current report
Officer or director change
 Jan 4, 2019 Dec 31, 2018
8-K Current report
Other events
 Oct 4, 2018 Oct 4, 2018
8-K Current report
Acquisition or sale of assets
 Sep 21, 2018 Sep 17, 2018
8-K Current report
Results of operations
 Sep 14, 2018 Sep 14, 2018
10-Q Quarterly report Sep 14, 2018 Jul 31, 2018
8-K Current report
Material agreement
 Aug 17, 2018 Aug 13, 2018
8-K Current report
Shareholder vote results
 Jun 29, 2018 Jun 29, 2018
8-K Current report
Results of operations
 Jun 14, 2018 Jun 14, 2018
10-Q Quarterly report Jun 14, 2018 Apr 30, 2018
DEF 14A Proxy statement May 25, 2018 May 29, 2018
8-K Current report
Results of operations
 Mar 19, 2018 Mar 19, 2018
10-Q Quarterly report Mar 19, 2018 Jan 31, 2018
10-K/A Amended annual report Feb 28, 2018 Oct 31, 2017
8-K Current report
Results of operations
 Jan 30, 2018 Jan 29, 2018
10-K Annual report Jan 29, 2018 Oct 31, 2017
8-K Current report
Officer or director change
 Jan 8, 2018 Jan 8, 2018
8-K Current report
Results of operations
 Sep 28, 2017 Sep 28, 2017
8-K Current report
Results of operations
 Sep 14, 2017 Sep 14, 2017
10-Q Quarterly report Sep 14, 2017 Jul 31, 2017
8-K Current report
Results of operations
 Jun 14, 2017 Jun 14, 2017
10-Q Quarterly report Jun 14, 2017 Apr 30, 2017
8-K Current report
Shareholder vote results
 May 31, 2017 May 26, 2017
DEF 14A Proxy statement Apr 26, 2017 May 26, 2017
8-K Current report
Results of operations
 Mar 17, 2017 Mar 17, 2017
10-Q Quarterly report Mar 17, 2017 Jan 31, 2017
10-K/A Amended annual report Feb 28, 2017 Oct 31, 2016
10-K Annual report Jan 31, 2017 Oct 31, 2016
NT 10-K Filing Jan 31, 2017 Oct 31, 2016
8-K Current report
Results of operations
 Jan 30, 2017 Jan 30, 2017
8-K Current report
Officer or director change
 Jan 20, 2017 Jan 17, 2017
10-Q Quarterly report Sep 14, 2016 Jul 31, 2016
8-K Current report
Results of operations
 Sep 14, 2016 Sep 14, 2016
8-K Current report
Results of operations
 Jun 14, 2016 Jun 14, 2016
10-Q Quarterly report Jun 14, 2016 Apr 30, 2016
8-K Current report
Regulation FD disclosure
 Jun 8, 2016 Jun 8, 2016
8-K Current report
Shareholder vote results
 May 18, 2016 May 13, 2016
DEF 14A Proxy statement Apr 13, 2016 Apr 6, 2016
8-K Current report
Results of operations
 Mar 16, 2016 Mar 16, 2016
10-Q Quarterly report Mar 16, 2016 Jan 31, 2016
10-K/A Amended annual report Feb 29, 2016 Oct 31, 2015
8-K Current report
Results of operations
 Jan 29, 2016 Jan 29, 2016
10-K Annual report Jan 29, 2016 Oct 31, 2015
8-K Current report
Officer or director change
 Jan 5, 2016 Dec 30, 2015
8-K Current report
Regulation FD disclosure
 Dec 1, 2015 Nov 24, 2015
8-K Current report
Results of operations
 Sep 14, 2015 Sep 14, 2015
10-Q Quarterly report Sep 14, 2015 Jul 31, 2015
8-K Current report
Regulation FD disclosure
 Sep 1, 2015 Aug 31, 2015
8-K Current report
Results of operations
 Jun 15, 2015 Jun 15, 2015
10-Q Quarterly report Jun 15, 2015 Apr 30, 2015
8-K Current report
Shareholder vote results
 May 5, 2015 May 1, 2015
ARS Annual report to shareholders Apr 7, 2015 Oct 31, 2014
DEF 14A Proxy statement Mar 31, 2015 Apr 30, 2015
8-K Current report
Results of operations
 Mar 17, 2015 Mar 17, 2015
10-Q Quarterly report Mar 17, 2015 Jan 31, 2015
10-K/A Amended annual report Mar 2, 2015 Oct 31, 2014
8-K Current report
Results of operations
 Jan 30, 2015 Jan 29, 2015
10-K Annual report Jan 29, 2015 Oct 31, 2014
NO ACT Auto-generated paper document Jan 8, 2015 Dec 22, 2014
8-K Current report
Officer or director change
 Jan 5, 2015 Jan 1, 2015
8-K Current report
Officer or director change
 Dec 19, 2014 Dec 15, 2014
8-K Current report
Officer or director change
 Dec 2, 2014 Dec 1, 2014
8-K Current report
Regulation FD disclosure
 Dec 1, 2014 Nov 25, 2014
8-K Current report
Other events
 Dec 1, 2014 Dec 1, 2014
8-K Current report
Officer or director change
 Nov 17, 2014 Nov 11, 2014
8-K Current report
Other events
 Oct 9, 2014 Oct 9, 2014
S-8 Employee stock plan registration Oct 3, 2014 —
10-Q Quarterly report Sep 15, 2014 Jul 31, 2014
8-K Current report
Regulation FD disclosure
 Sep 10, 2014 Sep 10, 2014
10-Q Quarterly report Jun 16, 2014 Apr 30, 2014
8-K Current report
Officer or director change, Shareholder vote results
 May 2, 2014 Apr 30, 2014
ARS Annual report to shareholders Apr 2, 2014 Oct 31, 2013
DEF 14A Proxy statement Mar 31, 2014 Apr 30, 2014
10-Q Quarterly report Mar 17, 2014 Jan 31, 2014
10-K/A Amended annual report Feb 28, 2014 Oct 31, 2013
8-K Current report
Officer or director change
 Feb 21, 2014 Feb 17, 2014
10-K Annual report Jan 29, 2014 Oct 31, 2013
NO ACT Auto-generated paper document Jan 17, 2014 Dec 17, 2013
8-K Current report
Regulation FD disclosure
 Jan 13, 2014 Jan 10, 2014
8-K Current report
Officer or director change
 Dec 31, 2013 Dec 24, 2013
S-8 Employee stock plan registration Dec 10, 2013 —
10-Q Quarterly report Sep 16, 2013 Jul 31, 2013
8-K Current report
Officer or director change
 Jul 23, 2013 Jul 17, 2013
10-Q Quarterly report Jun 14, 2013 Apr 30, 2013
8-K Current report
Bylaw or fiscal year change, Shareholder vote results
 Apr 12, 2013 Apr 9, 2013
10-Q Quarterly report Mar 18, 2013 Jan 31, 2013
ARS Annual report to shareholders Mar 15, 2013 Oct 31, 2012
DEF 14A Proxy statement Mar 11, 2013 Apr 9, 2013
PRE 14A Preliminary proxy statement Mar 1, 2013 Apr 9, 2013
10-K/A Amended annual report Feb 28, 2013 Oct 31, 2012
8-K Current report
Unregistered share sale
 Feb 6, 2013 Jan 31, 2013
10-K Annual report Jan 29, 2013 Oct 31, 2012
8-K Current report
Officer or director change
 Jan 11, 2013 Jan 7, 2013
8-K Current report
Officer or director change
 Jan 7, 2013 Dec 31, 2012

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Services-Management Consulting Services (SIC 8742)
Listed as
PBSV (OTC)
Fiscal year ends
October 31
Headquarters
Dorado, PR
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
1304161
Former names
LAWRENCE CONSULTING GROUP INC (until Feb 28, 2006)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.