Pharma-Bio Serv, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| MICHEL KIRK WHEELER | Chairman | Option Exercise | 20,000 | $0.76 | $15,200 | 57,942 | Jan 5, 2024 |
| SPINDEL HOWARD | — | Option Exercise | 20,000 | $1.00 | $20,000 | 20,000 | Jan 5, 2024 |
| MICHEL KIRK WHEELER | Chairman | Option Exercise | 20,000 | $1.00 | $20,000 | 55,036 | Mar 24, 2023 |
| WIESEN IRVING L | — | Option Exercise | 20,000 | $0.76 | $15,200 | 67,241 | Mar 24, 2023 |
| Perlysky Dov | — | Option Exercise | 20,000 | $0.76 | $15,200 | 67,194 | Mar 24, 2023 |
| Sanchez Altura Victor | President and CEO | Tax Withholding | 7,167 | $1.15 | $8,242 | 11,382 | Mar 6, 2023 |
| LASANTA PEDRO J | Chief Financial Officer | Option Exercise | 8,325 | $0.99 | $8,242 | 126,355 | Mar 6, 2023 |
| SPINDEL HOWARD | — | Option Exercise | 20,000 | $0.52 | $10,400 | 20,000 | Jan 9, 2023 |
| MICHEL KIRK WHEELER | Chairman | Option Exercise | 20,000 | $0.91 | $18,200 | 52,706 | Jan 4, 2022 |
| WIESEN IRVING L | — | Tax Withholding | 17,670 | $1.03 | $18,200 | 34,432 | Jan 4, 2022 |
| SPINDEL HOWARD | — | Gift | 2,330 | — | — | 34,537 | Jan 4, 2022 |
| Perlysky Dov | — | Option Exercise | 20,000 | $0.91 | $18,200 | 57,007 | Jan 4, 2022 |
| PLAZA ELIZABETH | — | Sale | 100 | $1.27 | $127 | 3,852,921 | Jun 25, 2021 |
| PLAZA ELIZABETH | — | Sale | 12,220 | $1.32 | $16,130 | 3,857,041 | Jun 24, 2021 |
| PLAZA ELIZABETH | — | Sale | 230,000 | $1.10 | $253,000 | 3,869,241 | Mar 18, 2021 |
| MICHEL KIRK WHEELER | Chairman | Tax Withholding | 13,103 | $1.45 | $18,999 | 44,660 | Jan 4, 2021 |
| WIESEN IRVING L | — | Option Exercise | 20,000 | $0.95 | $19,000 | 52,276 | Jan 4, 2021 |
| Perlysky Dov | — | Tax Withholding | 13,103 | $1.45 | $18,999 | 42,207 | Jan 4, 2021 |
| SPINDEL HOWARD | — | Gift | 6,897 | — | — | 32,207 | Jan 3, 2021 |
| MICHEL KIRK WHEELER | — | Tax Withholding | 11,954 | $0.87 | $10,400 | 25,809 | Nov 1, 2019 |
| Sanchez Altura Victor | President and CEO | Tax Withholding | 31,401 | $1.14 | $35,797 | 10,224 | Feb 7, 2019 |
| LASANTA PEDRO J | Chief Financial Officer | Tax Withholding | 31,401 | $1.14 | $35,797 | 94,552 | Feb 7, 2019 |
| Sanchez Altura Victor | President and CEO | Disposition | 62,972 | $1.00 | $62,972 | — | Nov 26, 2018 |
| Perlysky Dov | — | Tax Withholding | 5,200 | $1.00 | $5,200 | 30,110 | Oct 15, 2018 |
| Sanchez Altura Victor | President and CEO | Option Exercise | 83,375 | $0.86 | $71,703 | 132,586 | Oct 10, 2018 |
| LASANTA PEDRO J | Chief Financial Officer | Tax Withholding | 69,614 | $1.03 | $71,702 | 84,328 | Oct 10, 2018 |
| Sanchez Altura Victor | President and CEO | Option Exercise | 8,350 | — | — | 49,211 | Jan 15, 2017 |
| Perlysky Dov | — | Tax Withholding | 7,071 | $0.99 | $7,000 | 25,310 | Jan 1, 2017 |
| SPINDEL HOWARD | — | Tax Withholding | 7,071 | $0.99 | $7,000 | 2,929 | Jan 1, 2017 |
| WIESEN IRVING L | — | Option Exercise | 10,000 | $0.70 | $7,000 | 32,276 | Jan 1, 2017 |
| MICHEL KIRK WHEELER | — | Tax Withholding | 7,778 | $0.90 | $7,000 | 17,763 | Dec 29, 2016 |
| Sanchez Altura Victor | President and CEO | Option Exercise | 100,000 | $0.72 | $72,000 | 116,650 | Dec 19, 2016 |
| LASANTA PEDRO J | Chief Financial Officer | Tax Withholding | 151,579 | $0.95 | $144,000 | 70,567 | Dec 19, 2016 |
| SPINDEL HOWARD | — | Gift | 7,400 | — | — | 22,381 | Jan 2, 2016 |
| WIESEN IRVING L | — | Tax Withholding | 2,600 | $1.00 | $2,600 | 22,276 | Jan 2, 2016 |
| Perlysky Dov | — | Option Exercise | 10,000 | $0.26 | $2,600 | 24,981 | Jan 2, 2016 |
| Sanchez Altura Victor | President and CEO | Option Exercise | 8,325 | — | — | 16,650 | Jan 15, 2015 |
| Perlysky Dov | — | Tax Withholding | 2,615 | $1.30 | $3,400 | 14,981 | Jan 2, 2015 |
| SPINDEL HOWARD | — | Option Exercise | 10,000 | $0.34 | $3,400 | 10,000 | Jan 2, 2015 |
| WIESEN IRVING L | — | Tax Withholding | 2,720 | $1.25 | $3,400 | 14,876 | Dec 23, 2014 |
| RODRIGUEZ NELIDA PLAZA | — | Tax Withholding | 37,462 | $1.28 | $47,951 | 87,500 | Dec 15, 2014 |
| RODRIGUEZ NELIDA PLAZA | COO and Secretary | Option Exercise | 133,400 | $0.72 | $96,048 | 133,400 | Nov 17, 2014 |
| MICHEL KIRK WHEELER | — | Sale | 4,870 | $2.06 | $10,032 | 15,541 | Feb 10, 2014 |
| WIESEN IRVING L | — | Tax Withholding | 2,404 | $2.08 | $5,000 | 7,596 | Jan 2, 2014 |
| Perlysky Dov | — | Option Exercise | 10,000 | $0.50 | $5,000 | 10,000 | Jan 2, 2014 |
| SPINDEL HOWARD | — | Option Exercise | 10,000 | $0.50 | $5,000 | 10,000 | Jan 2, 2014 |
| MICHEL KIRK WHEELER | — | Option Exercise | 10,000 | $0.50 | $5,000 | 10,000 | Jan 2, 2014 |
| LASANTA PEDRO J | Chief Financial Officer | Option Exercise | 30,000 | $0.50 | $15,000 | 30,000 | Dec 15, 2013 |
| BARRON PARTNERS LP | — | Purchase | 15,000 | $0.44 | $6,600 | 30,000 | Dec 29, 2009 |
| PLAZA ELIZABETH | CEO AND PRESIDENT | Purchase | 2,482,574 | $0.20 | $496,515 | 4,099,241 | Dec 29, 2009 |