Phio Pharmaceuticals Corp. (PHIO) Insider Trading
Sector: Biotechnology · Market Cap: $11M · 0 insider purchases in the last 7 days
No open market insider purchases at Phio Pharmaceuticals Corp. in the last 7 days.
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Start for FreeAbout Phio Pharmaceuticals Corp. Insider Trading
3 insiders at Phio Pharmaceuticals Corp. (PHIO) have purchased stock in the past 90 days, totaling $57K across 6 transactions (53,500 shares).
The most recent purchase was by Director Plott Ronald Todd on September 29, 2026 — a $5K buy of 5,000 shares at $1.04, bringing his total holdings to 42,000 shares.
Insiders who purchased: Plott Ronald Todd (Director, 3 buys totaling $27K); BRADFORD PATRICIA A (Director, 2 buys totaling $19K); Bitterman Robert J (CEO, 1 buy totaling $11K).
This level of insider buying appears elevated compared to PHIO's typical activity — there were 4 purchases in the prior nine months.
PHIO is in the Biotechnology sector within the Biotechnology industry with a market cap of $11M.
With 3 different insiders buying in the same 90-day window, this qualifies as cluster buying at PHIO — a pattern that research suggests can signal conviction among management.
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