Company filings profile · CIK 0001304161
Pharma-Bio Serv, Inc. — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for Pharma-Bio Serv, Inc. (PBSV): 3 filings in the last 90 days vs 5 in the prior 90 (filing-velocity cooling ↓ · 0.6×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Sep 19, 2026. Source-linked, daily-refreshed.
Material 8-K events — Pharma-Bio Serv, Inc.
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Sep 14, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 15, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| May 15, 2026 | Item 5.07; Financial Statements and Exhibits | ↗ |
| Mar 17, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jan 29, 2026 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Sep 15, 2025 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 16, 2025 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| May 16, 2025 | Item 5.07; Financial Statements and Exhibits | ↗ |
| Mar 17, 2025 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jan 29, 2025 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jan 29, 2025 | Other Events; Financial Statements and Exhibits | ↗ |
| Sep 16, 2024 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 14, 2024 | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| May 2, 2024 | Departure/Election of Directors or Officers; Item 5.07; Financial Statements and Exhibits | ↗ |
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Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Sep 14, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Sep 14, 2026 | 10-Q | FORM 10-Q | ↗ |
| Jul 22, 2026 | 4 | PRIMARY DOCUMENT | ↗ |
| Jun 15, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 15, 2026 | 10-Q | FORM 10-Q | ↗ |
| May 15, 2026 | 8-K | Item 5.07; Financial Statements and Exhibits | ↗ |
| Apr 16, 2026 | ARS | ARS | ↗ |
| Apr 16, 2026 | DEF 14A | DEF 14A | ↗ |
| Mar 17, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Mar 17, 2026 | 10-Q | FORM 10-Q | ↗ |
| Feb 27, 2026 | 10-K/A | FORM 10-K/A | ↗ |
| Jan 29, 2026 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jan 29, 2026 | 10-K | FORM 10-K | ↗ |
| Jan 14, 2026 | 4 | FORM 4 | ↗ |
| Jan 14, 2026 | 4 | FORM 4 | ↗ |
| Jan 14, 2026 | 4 | FORM 4 | ↗ |
| Jan 14, 2026 | 4 | FORM 4 | ↗ |
| Sep 15, 2025 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Sep 15, 2025 | 10-Q | FORM 10-Q | ↗ |
| Jun 16, 2025 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 16, 2025 | 10-Q | FORM 10-Q | ↗ |
| May 16, 2025 | 8-K | Item 5.07; Financial Statements and Exhibits | ↗ |
| Apr 21, 2025 | ARS | ARS | ↗ |
| Apr 21, 2025 | DEF 14A | DEF 14A | ↗ |
| Mar 17, 2025 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Mar 17, 2025 | 10-Q | FORM 10-Q | ↗ |
| Feb 28, 2025 | 10-K/A | FORM 10-K/A | ↗ |
| Jan 29, 2025 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jan 29, 2025 | 8-K | Other Events; Financial Statements and Exhibits | ↗ |
| Jan 29, 2025 | 10-K | FORM 10-K | ↗ |
| Jan 14, 2025 | 4 | PRIMARY DOCUMENT | ↗ |
| Jan 14, 2025 | 4 | FORM 4 | ↗ |
| Jan 14, 2025 | 4 | FORM 4 | ↗ |
| Jan 14, 2025 | 4 | FORM 4 | ↗ |
| Sep 16, 2024 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Sep 16, 2024 | 10-Q | FORM 10-Q | ↗ |
| Jun 14, 2024 | 8-K | Results of Operations (earnings); Financial Statements and Exhibits | ↗ |
| Jun 14, 2024 | 10-Q | FORM 10-Q | ↗ |
| May 2, 2024 | 8-K | Departure/Election of Directors or Officers; Item 5.07; Financial Statements and Exhibits | ↗ |
| Apr 8, 2024 | ARS | ARS | ↗ |