Entity Type
Company
Filer Snapshot
Pharma-Bio Serv, Inc. SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001304161.
Total Filings
521
Latest Filing
16 Apr 2026
Industry
Services Management Consulting Services
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Source: SEC filing ARS
View Source Filing
ARS filed on 16 Apr 2026 for CIK 0001304161.
- Symbol
- PBSV on OTC
- Business address
- Industrial Zone Street 1, Lot 14, Dorado, PR, 00646
- Fiscal year end
- 31 October
- Former names
- LAWRENCE CONSULTING GROUP INC (to 28 Feb 2006)
Quick Takeaways
- Pharma-Bio Serv, Inc. is an SEC filer tracked under CIK 0001304161.
- 521 filings are listed on this profile.
- Common form coverage includes ARS, DEF 14A, 8-K and more.
What Changed
- Latest filing: ARS filed on 16 Apr 2026.
- Report period: 31 Oct 2025.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC filing ARS
View Source Filing
ARS filed on 16 Apr 2026 for CIK 0001304161.
Return Loop
Why revisit this filer page
A newly filed ARS can change the filing history, ownership context, or next research path for Pharma-Bio Serv, Inc..
- Latest source-backed update
- ARS filed 16 Apr 2026
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: ARS filed 16 Apr 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for Pharma-Bio Serv, Inc.
Latest financial period: Q4 2025. Open the source-backed page to inspect the fresh filing or facts context.
Update date
17 Mar 2026
Page type
Company facts
Latest period
Q4 2025
SEC-backed company facts were refreshed from filings filed on 17 Mar 2026.
Benchmark Context
Benchmark context for this company
Pharma-Bio Serv, Inc. has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.
Why this is notable
Latest financial period: Q4 2025. That gives you a fresh baseline before you compare this company with peers.
- Latest company facts filing date: 17 Mar 2026.
- Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
- Open the facts page first if you want the cleanest path to verification.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Filer Overview
Pharma-Bio Serv, Inc. has filed 521 SEC EDGAR filings since 24 Sep 2004. Common forms include ARS, DEF 14A, 8-K, 10-Q and more.
Latest Filings
Recent SEC filings for Pharma-Bio Serv, Inc. with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| ARS | Open ARS document | View SEC filing for ARS | ARS | 16 Apr 2026 | 31 Oct 2025 | 000-50956 |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 16 Apr 2026 | 15 Apr 2026 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 17 Mar 2026 | 17 Mar 2026 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 17 Mar 2026 | 31 Jan 2026 | 000-50956 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 27 Feb 2026 | 31 Oct 2025 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 29 Jan 2026 | 29 Jan 2026 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 29 Jan 2026 | 31 Oct 2025 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2026 | 10 Jan 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2026 | 10 Jan 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2026 | 10 Jan 2026 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2026 | 10 Jan 2026 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 15 Sep 2025 | 15 Sep 2025 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 15 Sep 2025 | 31 Jul 2025 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 16 Jun 2025 | 16 Jun 2025 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 16 Jun 2025 | 30 Apr 2025 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 16 May 2025 | 15 May 2025 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 21 Apr 2025 | 31 Oct 2024 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 21 Apr 2025 | 12 Apr 2025 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 17 Mar 2025 | 17 Mar 2025 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 17 Mar 2025 | 31 Jan 2025 | 000-50956 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 28 Feb 2025 | 31 Oct 2024 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 29 Jan 2025 | 29 Jan 2025 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 29 Jan 2025 | 29 Jan 2025 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 29 Jan 2025 | 31 Oct 2024 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2025 | 10 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2025 | 10 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2025 | 10 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2025 | 10 Jan 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 16 Sep 2024 | 16 Sep 2024 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 16 Sep 2024 | 31 Jul 2024 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Jun 2024 | 14 Jun 2024 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Jun 2024 | 30 Apr 2024 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 02 May 2024 | 02 May 2024 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 08 Apr 2024 | 31 Dec 2023 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 08 Apr 2024 | 04 Apr 2024 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 18 Mar 2024 | 18 Mar 2024 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 18 Mar 2024 | 31 Jan 2024 | 000-50956 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 28 Feb 2024 | 31 Oct 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 30 Jan 2024 | 29 Jan 2024 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 29 Jan 2024 | 31 Oct 2023 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2024 | 10 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2024 | 10 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2024 | 10 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2024 | 10 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jan 2024 | 05 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jan 2024 | 05 Jan 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2023 | 26 Dec 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Dec 2023 | 21 Dec 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Sep 2023 | 14 Sep 2023 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Sep 2023 | 31 Jul 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Jun 2023 | 14 Jun 2023 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Jun 2023 | 30 Apr 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 31 May 2023 | 31 May 2023 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 01 May 2023 | 31 Dec 2022 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 01 May 2023 | 31 May 2023 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2023 | 24 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2023 | 24 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Mar 2023 | 24 Mar 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 17 Mar 2023 | 17 Mar 2023 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 17 Mar 2023 | 31 Jan 2023 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2023 | 06 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2023 | 06 Mar 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 01 Mar 2023 | 01 Mar 2023 | 000-50956 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 28 Feb 2023 | 31 Oct 2022 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 09 Feb 2023 | 08 Feb 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 07 Feb 2023 | 07 Feb 2023 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 30 Jan 2023 | 30 Jan 2023 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 30 Jan 2023 | 31 Oct 2022 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2023 | 10 Jan 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2023 | 09 Jan 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2023 | 10 Jan 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2023 | 10 Jan 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Sep 2022 | 14 Sep 2022 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Sep 2022 | 31 Jul 2022 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 24 Jun 2022 | 23 Jun 2022 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Jun 2022 | 14 Jun 2022 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Jun 2022 | 30 Apr 2022 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 26 May 2022 | 23 Jun 2022 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 17 Mar 2022 | 17 Mar 2022 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 17 Mar 2022 | 31 Jan 2022 | 000-50956 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | FORM 10-K/A | 28 Feb 2022 | 31 Oct 2021 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Feb 2022 | 11 Feb 2022 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 11 Feb 2022 | 31 Oct 2021 | 000-50956 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 01 Feb 2022 | 31 Oct 2021 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2022 | 10 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2022 | 10 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2022 | 10 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2022 | 10 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2022 | 04 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2022 | 04 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2022 | 04 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2022 | 04 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2021 | 09 Dec 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2021 | 09 Dec 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 15 Nov 2021 | 15 Nov 2021 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | PRIMARY DOCUMENT | 27 Sep 2021 | 24 Sep 2021 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | PRIMARY DOCUMENT | 14 Sep 2021 | 14 Sep 2021 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2021 | 31 Jul 2021 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 28 Jun 2021 | 24 Jun 2021 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 25 Jun 2021 | 005-81783 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 25 Jun 2021 | 23 Jun 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 14 Jun 2021 | 14 Jun 2021 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 14 Jun 2021 | 30 Apr 2021 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Jun 2021 | 01 Jun 2021 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 May 2021 | 30 Apr 2021 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 03 May 2021 | 01 Jun 2021 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 22 Mar 2021 | 18 Mar 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Mar 2021 | 17 Mar 2021 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 17 Mar 2021 | 31 Jan 2021 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | FORM 10-K/A | 01 Mar 2021 | 31 Oct 2020 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 01 Feb 2021 | 01 Feb 2021 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 01 Feb 2021 | 31 Oct 2020 | 000-50956 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 01 Feb 2021 | 31 Oct 2020 | 000-50956 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 26 Jan 2021 | 005-81783 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2021 | 10 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2021 | 10 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2021 | 10 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2021 | 10 Jan 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 11 Jan 2021 | 07 Jan 2021 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 04 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 04 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 04 Jan 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2021 | 03 Jan 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 05 Jan 2021 | 05 Jan 2021 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2020 | 31 Jul 2020 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 26 Jun 2020 | 26 Jun 2020 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 15 Jun 2020 | 15 Jun 2020 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 15 Jun 2020 | 30 Apr 2020 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 27 May 2020 | 26 Jun 2020 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Apr 2020 | 23 Apr 2020 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 16 Mar 2020 | 16 Mar 2020 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Mar 2020 | 31 Jan 2020 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDED ANNUAL REPORT | 28 Feb 2020 | 31 Oct 2019 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Jan 2020 | 29 Jan 2020 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 29 Jan 2020 | 31 Oct 2019 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2020 | 10 Jan 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2020 | 10 Jan 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2020 | 10 Jan 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2020 | 10 Jan 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 27 Dec 2019 | 27 Dec 2019 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Nov 2019 | 01 Nov 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 28 Oct 2019 | 28 Oct 2019 | 000-50956 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 15 Oct 2019 | 005-81783 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 11 Oct 2019 | 07 Oct 2019 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2019 | 04 Oct 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 16 Sep 2019 | 16 Sep 2019 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Sep 2019 | 31 Jul 2019 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Jun 2019 | 14 Jun 2019 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2019 | 30 Apr 2019 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 May 2019 | 29 May 2019 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT | 26 Apr 2019 | 29 May 2019 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 18 Mar 2019 | 18 Mar 2019 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 18 Mar 2019 | 31 Jan 2019 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDMENT NO. 1 | 28 Feb 2019 | 31 Oct 2018 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2019 | 07 Feb 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2019 | 07 Feb 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Jan 2019 | 29 Jan 2019 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2019 | 31 Oct 2018 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2019 | 10 Jan 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2019 | 10 Jan 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2019 | 10 Jan 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jan 2019 | 10 Jan 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Jan 2019 | 31 Dec 2018 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Nov 2018 | 26 Nov 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Oct 2018 | 15 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Oct 2018 | 10 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Oct 2018 | 10 Oct 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Oct 2018 | 04 Oct 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 21 Sep 2018 | 17 Sep 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Sep 2018 | 14 Sep 2018 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2018 | 31 Jul 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Aug 2018 | 13 Aug 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Jun 2018 | 29 Jun 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Jun 2018 | 14 Jun 2018 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2018 | 30 Apr 2018 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PRIMARY DOCUMENT | 25 May 2018 | 29 May 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 19 Mar 2018 | 19 Mar 2018 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 19 Mar 2018 | 31 Jan 2018 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDMENT NO. 1 | 28 Feb 2018 | 31 Oct 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 30 Jan 2018 | 29 Jan 2018 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2018 | 31 Oct 2017 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2018 | 10 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2018 | 10 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Jan 2018 | 10 Jan 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2018 | 10 Jan 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 08 Jan 2018 | 08 Jan 2018 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 28 Sep 2017 | 28 Sep 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Sep 2017 | 14 Sep 2017 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2017 | 31 Jul 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Jun 2017 | 14 Jun 2017 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2017 | 30 Apr 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 May 2017 | 26 May 2017 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 26 Apr 2017 | 26 May 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Mar 2017 | 17 Mar 2017 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 17 Mar 2017 | 31 Jan 2017 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | 10K/A | 28 Feb 2017 | 31 Oct 2016 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 31 Jan 2017 | 31 Oct 2016 | 000-50956 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 31 Jan 2017 | 31 Oct 2016 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 30 Jan 2017 | 30 Jan 2017 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 20 Jan 2017 | 17 Jan 2017 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Jan 2017 | 15 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2017 | 10 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2017 | 10 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2017 | 10 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2017 | 10 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2017 | 29 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2017 | 01 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2016 | 19 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2016 | 19 Dec 2016 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2016 | 31 Jul 2016 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Sep 2016 | 14 Sep 2016 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 14 Jun 2016 | 14 Jun 2016 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2016 | 30 Apr 2016 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 08 Jun 2016 | 08 Jun 2016 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 18 May 2016 | 13 May 2016 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | INFORMATION REQUIRED IN PROXY STATEMENT | 13 Apr 2016 | 06 Apr 2016 | 000-50956 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 16 Mar 2016 | 16 Mar 2016 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Mar 2016 | 31 Jan 2016 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | ANNUAL REPORT AMENDMENT | 29 Feb 2016 | 31 Oct 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Jan 2016 | 29 Jan 2016 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2016 | 31 Oct 2015 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Jan 2016 | 15 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2016 | 10 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2016 | 10 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2016 | 10 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jan 2016 | 10 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2016 | 02 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2016 | 02 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2016 | 02 Jan 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 05 Jan 2016 | 30 Dec 2015 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2015 | 17 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Dec 2015 | 17 Dec 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 01 Dec 2015 | 24 Nov 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 14 Sep 2015 | 14 Sep 2015 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2015 | 31 Jul 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 01 Sep 2015 | 31 Aug 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 15 Jun 2015 | 15 Jun 2015 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 15 Jun 2015 | 30 Apr 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 05 May 2015 | 01 May 2015 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 07 Apr 2015 | 31 Oct 2014 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 31 Mar 2015 | 30 Apr 2015 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Mar 2015 | 17 Mar 2015 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 17 Mar 2015 | 31 Jan 2015 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | AMENDMENT TO ANNUAL REPORT | 02 Mar 2015 | 31 Oct 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 30 Jan 2015 | 29 Jan 2015 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2015 | 31 Oct 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 10 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 10 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 10 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 10 Jan 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 12 Jan 2015 | 01 Jan 2015 | |
| NO ACT | Open NO ACT document | View SEC filing for NO ACT | AUTO-GENERATED PAPER DOCUMENT | 08 Jan 2015 | 22 Dec 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2015 | 02 Jan 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 05 Jan 2015 | 01 Jan 2015 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jan 2015 | 02 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Dec 2014 | 23 Dec 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 19 Dec 2014 | 15 Dec 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Dec 2014 | 15 Dec 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 02 Dec 2014 | 01 Dec 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 01 Dec 2014 | 25 Nov 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 01 Dec 2014 | 01 Dec 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Nov 2014 | 17 Nov 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Nov 2014 | 11 Nov 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 09 Oct 2014 | 09 Oct 2014 | 000-50956 |
| S-8 | Open S-8 document | View SEC filing for S-8 | REGISTRATION STATEMENT | 03 Oct 2014 | 333-199153 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 15 Sep 2014 | 31 Jul 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 10 Sep 2014 | 10 Sep 2014 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Jun 2014 | 30 Apr 2014 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 02 May 2014 | 30 Apr 2014 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 02 Apr 2014 | 31 Oct 2013 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | NOTICE OF ANNUAL MEETING OF STOCKHOLDERS | 31 Mar 2014 | 30 Apr 2014 | 000-50956 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 27 Mar 2014 | 005-81783 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 27 Mar 2014 | 005-81783 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 17 Mar 2014 | 31 Jan 2014 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | ANNUAL REPORT AMENDMENT | 28 Feb 2014 | 31 Oct 2013 | 000-50956 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 27 Feb 2014 | 31 Jan 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 21 Feb 2014 | 17 Feb 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2014 | 10 Feb 2014 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2014 | 31 Oct 2013 | 000-50956 |
| NO ACT | Open NO ACT document | View SEC filing for NO ACT | AUTO-GENERATED PAPER DOCUMENT | 17 Jan 2014 | 17 Dec 2013 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2014 | 10 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2014 | 10 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2014 | 10 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2014 | 10 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2014 | 10 Jan 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 13 Jan 2014 | 10 Jan 2014 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2014 | 02 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2014 | 02 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2014 | 02 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2014 | 02 Jan 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 Dec 2013 | 24 Dec 2013 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Dec 2013 | 15 Dec 2013 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | REGISTRATION STATEMENT | 10 Dec 2013 | 333-192744 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Sep 2013 | 31 Jul 2013 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 23 Jul 2013 | 17 Jul 2013 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2013 | 30 Apr 2013 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 12 Apr 2013 | 09 Apr 2013 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 18 Mar 2013 | 31 Jan 2013 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 15 Mar 2013 | 31 Oct 2012 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT | 11 Mar 2013 | 09 Apr 2013 | 000-50956 |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PROXY STATEMENT | 01 Mar 2013 | 09 Apr 2013 | 000-50956 |
| 10-K/A | Open 10-K/A document | View SEC filing for 10-K/A | ANNUAL REPORT AMENDMENT | 28 Feb 2013 | 31 Oct 2012 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Feb 2013 | 31 Jan 2013 | 000-50956 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 05 Feb 2013 | 005-81783 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 29 Jan 2013 | 31 Oct 2012 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 11 Jan 2013 | 07 Jan 2013 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Jan 2013 | 31 Dec 2012 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2013 | 02 Jan 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2013 | 02 Jan 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2013 | 02 Jan 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2013 | 02 Jan 2013 | |
| NO ACT | Open NO ACT document | View SEC filing for NO ACT | AUTO-GENERATED PAPER DOCUMENT | 03 Jan 2013 | 10 Dec 2012 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 Dec 2012 | 28 Dec 2012 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 28 Sep 2012 | 25 Sep 2012 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2012 | 31 Jul 2012 | 000-50956 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Jun 2012 | 30 Apr 2012 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 30 Apr 2012 | 24 Apr 2012 | 000-50956 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 19 Apr 2012 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 18 Apr 2012 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 13 Apr 2012 | 11 Apr 2012 | 000-50956 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 05 Apr 2012 | |||
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 16 Mar 2012 | 31 Jan 2012 | 000-50956 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 29 Feb 2012 | 31 Oct 2011 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT | 28 Feb 2012 | 11 Apr 2012 | 000-50956 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 14 Feb 2012 | 005-81783 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 02 Feb 2012 | 30 Jan 2012 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2012 | 30 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2012 | 30 Jan 2012 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | AMENDED ANNUAL REPORT | 31 Jan 2012 | 31 Oct 2011 | 000-50956 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 30 Jan 2012 | 31 Oct 2011 | 000-50956 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 23 Jan 2012 | 23 Jan 2012 | 000-50956 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jan 2012 | 23 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2012 | 03 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2012 | 03 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2012 | 03 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2012 | 03 Jan 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | QUARTERLY REPORT | 14 Sep 2011 | 31 Jul 2011 | 000-50956 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | VENTURETEK LP SC 13DA 9-1-2011 | 06 Sep 2011 | 005-81783 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 14 Jun 2011 | 30 Apr 2011 | 000-50956 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 11 Apr 2011 | 06 Apr 2011 | 000-50956 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 17 Mar 2011 | 31 Jan 2011 | 000-50956 | |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 03 Mar 2011 | 31 Oct 2010 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | 28 Feb 2011 | 06 Apr 2011 | 000-50956 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 10 Feb 2011 | 005-81783 | |
| 10-K | Open 10-K document | View SEC filing for 10-K | 31 Jan 2011 | 31 Oct 2010 | 000-50956 | |
| 4 | Open 4 document | View SEC filing for 4 | 18 Jan 2011 | 03 Jan 2011 | ||
| 4 | Open 4 document | View SEC filing for 4 | 18 Jan 2011 | 03 Jan 2011 | ||
| 4 | Open 4 document | View SEC filing for 4 | 18 Jan 2011 | 03 Jan 2011 | ||
| 4 | Open 4 document | View SEC filing for 4 | 18 Jan 2011 | 03 Jan 2011 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SCHEDULE 13D/A | 05 Jan 2011 | 005-81783 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 14 Sep 2010 | 31 Jul 2010 | 000-50956 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 27 Aug 2010 | 23 Aug 2010 | 000-50956 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 08 Jul 2010 | 01 Jul 2010 | 000-50956 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 15 Jun 2010 | 30 Apr 2010 | 000-50956 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 01 Apr 2010 | 26 Mar 2010 | 000-50956 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 17 Mar 2010 | 31 Jan 2010 | 000-50956 | |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 02 Mar 2010 | 31 Oct 2009 | 000-50956 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | 26 Feb 2010 | 26 Mar 2010 | 000-50956 | |
| 10-K | Open 10-K document | View SEC filing for 10-K | 29 Jan 2010 | 31 Oct 2009 | 000-50956 | |
| 4 | Open 4 document | View SEC filing for 4 | 27 Jan 2010 | 04 Jan 2010 | ||
| 4 | Open 4 document | View SEC filing for 4 | 27 Jan 2010 | 04 Jan 2010 | ||
| 4 | Open 4 document | View SEC filing for 4 | 27 Jan 2010 | 04 Jan 2010 | ||
| 4 | Open 4 document | View SEC filing for 4 | 27 Jan 2010 | 04 Jan 2010 | ||
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 13 Jan 2010 | 29 Dec 2009 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 13 Jan 2010 | 08 Dec 2009 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | 13 Jan 2010 | 005-81783 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | 12 Jan 2010 | 005-81783 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 07 Jan 2010 | 31 Dec 2009 | 000-50956 |
About this filer
Pharma-Bio Serv, Inc. files with the SEC under CIK 0001304161. This page aggregates EDGAR filings and related ownership activity.
Industry: Services Management Consulting Services.
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.