1 insiders reported 1 Form 4 transactions for Pharma-Bio Serv, Inc. (PBSV) over the past 18 months (most recent 2026-07-22). Recent activity: SPINDEL HOWARD (Director) Sell 42,504 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-22 | SPINDEL HOWARD | Director | Sell | 42,504 | $0 |
Source: SEC Form 4 filings · as of 2026-07-22