Phio Pharmaceuticals Corp (PHIO)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | BRADFORD, PATRICIA A | Director | Common Stock, $.0001 par value | Acquisition | 6,500 | 1.013 |
| Sep 22, 2026 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 2,000 | 1.029 |
| Sep 15, 2026 | BRADFORD, PATRICIA A | Director | Common Stock, $.0001 par value | Acquisition | 12,000 | 1.03 |
| Sep 11, 2026 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Disposal | 68,550 | 1.03 |
| Sep 11, 2026 | CARSON, LISA CABOTT | Chief Financial Officer | Common Stock, $.0001 par value | Disposal | 12,888 | 1.03 |
| Aug 19, 2026 | PLOTT, RONALD TODD | Director | Common Stock, $.0001 par value | Acquisition | 15,000 | 1.14 |
| Aug 18, 2026 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 10,000 | 1.06 |
| Jun 26, 2026 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 10,000 | 0.99 |
| Feb 5, 2026 | LOCKSHIN, CURTIS | Director | Common Stock, $.0001 par value | Acquisition | 16,600 | 0 |
| Feb 5, 2026 | DEMING, DAVID H | Director | Common Stock, $.0001 par value | Acquisition | 23,800 | 0 |
| Feb 5, 2026 | CARSON, LISA CABOTT | Chief Financial Officer | Common Stock, $.0001 par value | Acquisition | 47,000 | 0 |
| Feb 5, 2026 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 120,000 | 0 |
| Feb 5, 2026 | BRADFORD, PATRICIA A | Director | Common Stock, $.0001 par value | Acquisition | 18,500 | 0 |
| Feb 5, 2026 | FREEMAN, JONATHAN E | Director | Common Stock, $.0001 par value | Acquisition | 16,600 | 0 |
| Dec 31, 2025 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 5,000 | 1.03 |
| Dec 23, 2025 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 5,000 | 1.02 |
| Nov 21, 2025 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 5,000 | 1.14 |
| Nov 18, 2025 | BITTERMAN, ROBERT J | Director, Chairman, Pres. & CEO | Common Stock, $.0001 par value | Acquisition | 5,000 | 1.27 |