Bitterman Robert J
SEC insider (Form 3/4/5 filer). CIK 0001304395. Chairman, Pres. & CEO at Phio Pharmaceuticals Corp. (PHIO). 17 reported Form 4/5 transactions since Sep 2024; latest on Sep 28, 2026. Located in KING OF PRUSSIA, PA.
Companies Bitterman Robert J has filed insider reports for
- Phio Pharmaceuticals Corp. (PHIO): Director, Officer, Chairman, Pres. & CEO
Bitterman Robert J
CIK: 0001304395
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Phio Pharmaceuticals Corp.
Discretionary Trading P&L
Holdings
Transaction History (17 total)
- Sep 28, 2026PHIO
Phio Pharmaceuticals Corp.
AwardDirect400K shares- - Sep 22, 2026PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect2K shares at avg. $1.03$2K - Sep 11, 2026PHIO
Phio Pharmaceuticals Corp.
Tax PaymentDirect68.6K shares at avg. $1.03$71K - Aug 18, 2026PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect10K shares at avg. $1.06$11K - Jun 26, 2026PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect10K shares at avg. $0.99$10K - Feb 5, 2026PHIO
Phio Pharmaceuticals Corp.
AwardDirect120K shares- - Dec 31, 2025PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect5K shares at avg. $1.03$5K - Dec 23, 2025PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect5K shares at avg. $1.02$5K - Nov 21, 2025PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect5K shares at avg. $1.14$6K - Nov 18, 2025PHIO
Phio Pharmaceuticals Corp.
PurchaseDirect5K shares at avg. $1.27$6K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 28, 2026 | PHIO Phio Pharmaceuticals Corp. | Award | 400,000 | - | $0 | Direct |
| Sep 22, 2026 | PHIO Phio Pharmaceuticals Corp. | Purchase | 2,000 | $1.03 | $2,058 | Direct |
| Sep 11, 2026 | PHIO Phio Pharmaceuticals Corp. | Tax Payment | 68,550 | $1.03 | $70,607 | Direct |
| Aug 18, 2026 | PHIO Phio Pharmaceuticals Corp. | Purchase | 10,000 | $1.06 | $10,600 | Direct |
| Jun 26, 2026 | PHIO Phio Pharmaceuticals Corp. | Purchase | 10,000 | $0.99 | $9,900 | Direct |
| Feb 5, 2026 | PHIO Phio Pharmaceuticals Corp. | Award | 120,000 | - | $0 | Direct |
| Dec 31, 2025 | PHIO Phio Pharmaceuticals Corp. | Purchase | 5,000 | $1.03 | $5,150 | Direct |
| Dec 23, 2025 | PHIO Phio Pharmaceuticals Corp. | Purchase | 5,000 | $1.02 | $5,100 | Direct |
| Nov 21, 2025 | PHIO Phio Pharmaceuticals Corp. | Purchase | 5,000 | $1.14 | $5,700 | Direct |
| Nov 18, 2025 | PHIO Phio Pharmaceuticals Corp. | Purchase | 5,000 | $1.27 | $6,350 | Direct |
1-10 of 17 transactions