Phio Pharmaceuticals Corp. (PHIO)
Phio Pharmaceuticals Corp. (PHIO) Insider Trading
Directors, officers and holders of more than 10% of PHIO report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 42 most recent of 42 transactions on file: 16 with code P, 0 with code S and 26 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 28, 2026 | Plott Ronald Todd | Director | A Award | 17,000 | Not measured | Not measured |
| Sep 28, 2026 | Carson Lisa Cabott | Chief Financial Officer | A Award | 108,000 | Not measured | Not measured |
| Sep 28, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | A Award | 400,000 | Not measured | Not measured |
| Sep 24, 2026 | BRADFORD PATRICIA A | Director | P Purchase | 6,500 | $1.01 | $6,583 |
| Sep 22, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 2,000 | $1.03 | $2,058 |
| Sep 15, 2026 | BRADFORD PATRICIA A | Director | P Purchase | 12,000 | $1.03 | $12,360 |
| Sep 11, 2026 | Carson Lisa Cabott | Chief Financial Officer | F Tax Payment | 12,888 | $1.03 | $13,275 |
| Sep 11, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | F Tax Payment | 68,550 | $1.03 | $70,607 |
| Aug 19, 2026 | Plott Ronald Todd | Director | P Purchase | 15,000 | $1.14 | $17,100 |
| Aug 18, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 10,000 | $1.06 | $10,600 |
| Jun 26, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 10,000 | $0.9900 | $9,900 |
| Feb 5, 2026 | Deming David H | Director | A Award | 23,800 | Not measured | Not measured |
| Feb 5, 2026 | Carson Lisa Cabott | Chief Financial Officer | A Award | 47,000 | Not measured | Not measured |
| Feb 5, 2026 | Freeman Jonathan E | Director | A Award | 16,600 | Not measured | Not measured |
| Feb 5, 2026 | Lockshin Curtis | Director | A Award | 16,600 | Not measured | Not measured |
| Feb 5, 2026 | BRADFORD PATRICIA A | Director | A Award | 18,500 | Not measured | Not measured |
| Feb 5, 2026 | Bitterman Robert J | Chairman, Pres. & CEO | A Award | 120,000 | Not measured | Not measured |
| Dec 31, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 5,000 | $1.03 | $5,150 |
| Dec 23, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 5,000 | $1.02 | $5,100 |
| Nov 21, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 5,000 | $1.14 | $5,700 |
| Nov 18, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 5,000 | $1.27 | $6,350 |
| Sep 11, 2025 | BRADFORD PATRICIA A | Director | A Award | 18,800 | Not measured | Not measured |
| Sep 11, 2025 | Ferrara Robert L | Director | A Award | 23,100 | Not measured | Not measured |
| Sep 11, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | F Tax Payment | 4,111 | $2.32 | $9,538 |
| Sep 11, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | A Award | 250,000 | Not measured | Not measured |
| Sep 11, 2025 | Deming David H | Director | A Award | 14,000 | Not measured | Not measured |
| Sep 11, 2025 | Lockshin Curtis | Director | A Award | 16,200 | Not measured | Not measured |
| Sep 11, 2025 | Freeman Jonathan E | Director | A Award | 14,700 | Not measured | Not measured |
| Sep 11, 2025 | Ferrara Robert L | Director | A Award | 23,000 | Not measured | Not measured |
| Sep 11, 2025 | Carson Lisa Cabott | Chief Financial Officer | A Award | 47,000 | Not measured | Not measured |
| Jun 10, 2025 | Ferrara Robert L | Director | P Purchase | 2,500 | $2.42 | $6,050 |
| Jun 10, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 2,000 | $2.42 | $4,840 |
| Jun 9, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 1,500 | $2.75 | $4,125 |
| May 22, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 1,200 | $1.78 | $2,136 |
| May 21, 2025 | Bitterman Robert J | Chairman, Pres. & CEO | P Purchase | 3,000 | $1.77 | $5,310 |
| May 20, 2025 | Ferrara Robert L | Director | P Purchase | 2,500 | $1.82 | $4,550 |
| Sep 11, 2024 | Lockshin Curtis | Director | A Award | 2,000 | Not measured | Not measured |
| Sep 11, 2024 | Bitterman Robert J | Chairman, Pres. & CEO | A Award | 15,500 | Not measured | Not measured |
| Sep 11, 2024 | BRADFORD PATRICIA A | Director | A Award | 8,000 | Not measured | Not measured |
| Sep 11, 2024 | Infarinato Robert M. | VP, CFO | A Award | 3,000 | Not measured | Not measured |
| Sep 11, 2024 | Freeman Jonathan E | Director | A Award | 1,000 | Not measured | Not measured |
| Sep 11, 2024 | Ferrara Robert L | Director | A Award | 10,000 | Not measured | Not measured |
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.