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 |
| 8-K |
Current report
Results of operations
|
Jun 15, 2026 | Jun 15, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 15, 2026 | May 15, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2026 | Mar 17, 2026 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Results of operations
|
Sep 15, 2025 | Sep 15, 2025 |
| 8-K |
Current report
Results of operations
|
Jun 16, 2025 | Jun 16, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 16, 2025 | May 15, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2025 | Mar 17, 2025 |
| 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 |
| 8-K |
Current report
Results of operations
|
Sep 16, 2024 | Sep 16, 2024 |
| 8-K |
Current report
Results of operations
|
Jun 14, 2024 | Jun 14, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 2, 2024 | May 2, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 18, 2024 | Mar 18, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2024 | Jan 29, 2024 |
| 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 |
| 8-K |
Current report
Results of operations
|
Jun 14, 2023 | Jun 14, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 31, 2023 | May 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2023 | Mar 17, 2023 |
| 8-K |
Current report
Other events
|
Mar 1, 2023 | Mar 1, 2023 |
| 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 |
| 8-K |
Current report
Results of operations
|
Sep 14, 2022 | Sep 14, 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 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2022 | Mar 17, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 14, 2022 | Feb 11, 2022 |
| 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 |
| 8-K |
Current report
Results of operations
|
Jun 14, 2021 | Jun 14, 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 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2021 | Mar 17, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 1, 2021 | Feb 1, 2021 |
| 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 |
| 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 |
| 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 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2020 | Jan 29, 2020 |
| 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 |
| 8-K |
Current report
Results of operations
|
Jun 14, 2019 | Jun 14, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 29, 2019 | May 29, 2019 |
| 8-K |
Current report
Results of operations
|
Mar 18, 2019 | Mar 18, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2019 | Jan 29, 2019 |
| 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 |
| 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 |
| 8-K |
Current report
Results of operations
|
Mar 19, 2018 | Mar 19, 2018 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2018 | Jan 29, 2018 |
| 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 |
| 8-K |
Current report
Results of operations
|
Jun 14, 2017 | Jun 14, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 31, 2017 | May 26, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2017 | Mar 17, 2017 |
| 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 |
| 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 |
| 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 |
| 8-K |
Current report
Results of operations
|
Mar 16, 2016 | Mar 16, 2016 |
| 8-K |
Current report
Results of operations
|
Jan 29, 2016 | Jan 29, 2016 |
| 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 |
| 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 |
| 8-K |
Current report
Shareholder vote results
|
May 5, 2015 | May 1, 2015 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2015 | Mar 17, 2015 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2015 | Jan 29, 2015 |
| 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 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 10, 2014 | Sep 10, 2014 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 2, 2014 | Apr 30, 2014 |
| 8-K |
Current report
Officer or director change
|
Feb 21, 2014 | Feb 17, 2014 |
| 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 |
| 8-K |
Current report
Officer or director change
|
Jul 23, 2013 | Jul 17, 2013 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Apr 12, 2013 | Apr 9, 2013 |
| 8-K |
Current report
Unregistered share sale
|
Feb 6, 2013 | Jan 31, 2013 |
| 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 |
| 8-K |
Current report
Officer or director change
|
Dec 31, 2012 | Dec 28, 2012 |
| 8-K |
Current report
Officer or director change
|
Sep 28, 2012 | Sep 25, 2012 |
| 8-K |
Current report
Officer or director change
|
Apr 30, 2012 | Apr 24, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Apr 13, 2012 | Apr 11, 2012 |
| 8-K |
Current report
Officer or director change
|
Feb 2, 2012 | Jan 30, 2012 |
| 8-K |
Current report
Officer or director change
|
Jan 23, 2012 | Jan 23, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Apr 11, 2011 | Apr 6, 2011 |
| 8-K |
Current report
Officer or director change
|
Aug 27, 2010 | Aug 23, 2010 |
| 8-K |
Current report
Officer or director change
|
Jul 8, 2010 | Jul 1, 2010 |
| 8-K |
Current report
Shareholder vote results
|
Apr 1, 2010 | Mar 26, 2010 |
| 8-K |
Current report
Agreement ended, Officer or director change
|
Jan 7, 2010 | Dec 31, 2009 |
| 8-K |
Current report
Officer or director change
|
Mar 17, 2009 | Mar 11, 2009 |
| 8-K |
Current report
Change to shareholder rights
|
Jan 29, 2009 | Jan 23, 2009 |
| 8-K |
Current report
Officer or director change
|
Dec 23, 2008 | Jul 9, 2008 |
| 8-K |
Current report
Other events
|
Aug 21, 2008 | Aug 21, 2008 |
| 8-K |
Current report
Material agreement, Other events
|
Jul 11, 2008 | Jul 9, 2008 |
| 8-K |
Current report
Officer or director change
|
Jun 20, 2008 | Jun 9, 2008 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 6, 2008 | Jun 3, 2008 |
| 8-K |
Current report
Officer or director change
|
Jan 15, 2008 | Jan 15, 2008 |
| 8-K |
Current report
Officer or director change
|
Nov 7, 2007 | Nov 5, 2007 |
| 8-K/A |
Amended current report
Results of operations, Regulation FD disclosure
|
Sep 25, 2007 | Sep 18, 2007 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Sep 19, 2007 | Sep 18, 2007 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 10, 2007 | Jul 5, 2007 |
| 8-K |
Current report
Results of operations
|
Jun 25, 2007 | Jun 22, 2007 |
| 8-K |
Current report
Results of operations
|
Mar 21, 2007 | Mar 20, 2007 |
| 8-K/A |
Amended current report
Auditor change
|
Sep 26, 2006 | Jul 28, 2006 |
| 8-K/A |
Amended current report
Auditor change
|
Aug 14, 2006 | Jul 28, 2006 |
| 8-K |
Current report
Auditor change
|
Aug 3, 2006 | Jul 28, 2006 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
May 1, 2006 | Apr 25, 2006 |
| 8-K |
Current report
Officer or director change
|
Apr 10, 2006 | Apr 3, 2006 |
| 8-K/A |
Amended current report
Auditor change
|
Mar 24, 2006 | Mar 6, 2006 |
| 8-K |
Current report
Auditor change
|
Mar 7, 2006 | Mar 6, 2006 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Other events
|
Feb 28, 2006 | Feb 22, 2006 |
| 8-K |
Current report
Unregistered share sale, Change in control, Officer or director change, Bylaw or fiscal year change
|
Jan 31, 2006 | Jan 25, 2006 |
| 8-K |
Current report
Other events
|
Jan 31, 2006 | Jan 24, 2006 |
| 8-K |
Current report
Material agreement
|
Nov 3, 2005 | Oct 31, 2005 |
| 8-K |
Current report
Auditor change
|
Aug 30, 2005 | Aug 25, 2005 |
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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.