| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Phio Pharmaceuticals Corp. (PHIO) have been net buyers, picking up 55,500 shares worth roughly $59K on balance. In the past 30 days, 1 insider bought and 0 sold. Purchases have clustered in the most recent filings.
Leading the buying is Plott Ronald Todd (Director), now holding an estimated $44K in PHIO.
PHIO sits in the Biotechnology industry within the Health Care sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 764.9K | - | - | |
| CFO | 189.1K | - | - | |
| Dir | 64.2K | $65.0K | - | |
| Dir | 42.0K | $43.7K | +10.0K | |
| Dir | 37.8K | - | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 29, 2026 | Plott Ronald Todd | Director | Buy | 10,000 | $1.04 | $10,350.00 | +31.3% | - | - | |
| Sep 24, 2026 | Bradford Patricia A | Director | Buy | 6,500 | $1.01 | $6,582.55 | +11.3% | - | - | |
| Sep 22, 2026 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 2,000 | $1.03 | $2,057.80 | +0.6% | - | - | |
| Sep 15, 2026 | Bradford Patricia A | Director | Buy | 12,000 | $1.03 | $12,360.00 | +26.3% | - | - | |
| Aug 19, 2026 | Plott Ronald Todd | Director | Buy | 15,000 | $1.14 | $17,100.00 | New | - | - | |
| Aug 18, 2026 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 10,000 | $1.06 | $10,600.00 | +2.4% | - | - | |
| Jun 26, 2026 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 10,000 | $0.99 | $9,900.00 | +2.4% | +5.2% | - | |
| Dec 31, 2025 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 5,000 | $1.03 | $5,150.00 | +1.7% | +16.2% | - | |
| Dec 23, 2025 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 5,000 | $1.02 | $5,100.00 | +1.8% | +21.4% | - | |
| Nov 21, 2025 | Bitterman Robert J | Chairman, Pres. &CEO | Buy | 5,000 | $1.14 | $5,700.00 | +1.8% | +1.8% | - |