Bitterman Robert J
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Bitterman Robert J. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| PHIO | Chairman, Pres. & CEO | Purchase | 5,000 | $1.02 | $5,100 | Dec 23, 2025 |
| PHIO | Chairman, Pres. & CEO | Purchase | 5,000 | $1.14 | $5,700 | Nov 21, 2025 |
| PHIO | Chairman, Pres. & CEO | Purchase | 5,000 | $1.27 | $6,350 | Nov 18, 2025 |
| PHIO | Chairman, Pres. & CEO | Award / Grant | 250,000 | — | — | Sep 11, 2025 |
| PHIO | Chairman, Pres & CEO | Purchase | 2,000 | $2.42 | $4,840 | Jun 10, 2025 |
| PHIO | Chairman, Pres & CEO | Purchase | 1,500 | $2.75 | $4,125 | Jun 9, 2025 |
| PHIO | Chairman, Pres & CEO | Purchase | 3,000 | $1.77 | $5,310 | May 22, 2025 |
| PHIO | Chairman, Pres & CEO | Award / Grant | 15,500 | — | — | Sep 11, 2024 |
| PHIO | President & CEO | Purchase | 1,000 | $0.74 | $740 | Jun 7, 2024 |
| PHIO | President & CEO | Purchase | 1,000 | $0.75 | $750 | Jun 6, 2024 |
| PHIO | President & CEO | Purchase | 2,500 | $0.91 | $2,275 | Feb 26, 2024 |
| PHIO | President & CEO | Tax Withholding | 1,804 | $0.76 | $1,371 | Feb 20, 2024 |
| PHIO | President & CEO | Tax Withholding | 917 | $1.51 | $1,385 | Oct 1, 2023 |
| PHIO | President & CEO | Purchase | 1,000 | $2.88 | $2,880 | Jul 1, 2023 |
| PHIO | President & CEO | Award / Grant | 11,000 | — | — | Feb 20, 2023 |
| PHIO | Interim Executive Chairman | Purchase | 2,000 | $0.39 | $780 | Dec 14, 2022 |
| PHIO | Interim Executive Chairman | Purchase | 2,000 | $0.39 | $780 | Dec 7, 2022 |
| PHIO | Interim Executive Chairman | Purchase | 2,000 | $0.43 | $860 | Dec 5, 2022 |
| PHIO | Interim Executive Chairman | Purchase | 2,500 | $0.42 | $1,050 | Nov 29, 2022 |
| PHIO | Interim Executive Chairman | Purchase | 1 | $1,750.00 | $1,750 | Nov 16, 2022 |
| PHIO | Award / Grant | 40,000 | — | — | Oct 1, 2022 | |
| PHIO | Award / Grant | 10,000 | — | — | Feb 15, 2022 | |
| PHIO | Award / Grant | 10,000 | — | — | Mar 1, 2021 | |
| PHIO | Award / Grant | 300,000 | $0.10 | $30,000 | Nov 18, 2019 | |
| PHIO | Award / Grant | 10,000 | — | — | Feb 13, 2019 | |
| PHIO | Award / Grant | 10,000 | — | — | Aug 1, 2018 | |
| PHIO | Award / Grant | 37,500 | $0.40 | $15,000 | Jun 2, 2015 | |
| PHIO | Purchase | 1,853 | $1.19 | $2,205 | Jan 22, 2015 | |
| PHIO | Purchase | 500 | $3.90 | $1,950 | Aug 26, 2013 | |
| PHIO | Purchase | 100 | $4.05 | $405 | Aug 5, 2013 |