Bitterman Robert J - Insider Non-Derivative Transactions at Phio Pharmaceuticals Corp. (PHIO) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 23, 2025, Bitterman Robert J's relationship to Phio Pharmaceuticals Corp. (PHIO) is Director,Officer (Chairman, Pres. & CEO), and currently has 27,149 shares of Common stock, $0.0001 par value, and 286,421 shares of Common Stock, $.0001 par value.

The charts below show the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other PHIO insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Bitterman Robert J - Insider Non-Derivative Transactions of PHIO Common stock, $0.0001 par value
Bitterman Robert J - Insider Non-Derivative Transactions of PHIO Common Stock, $.0001 par value
Bitterman Robert J - Insider Non-Derivative Transactions at PHIO
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 24, 2025 P -- (Common Stock, $.0001 par value) 5000 1.02 286421
Nov 22, 2025 P -- (Common Stock, $.0001 par value) 5000 1.14 281421
Nov 19, 2025 P -- (Common Stock, $.0001 par value) 5000 1.27 276421
Sep 12, 2025 F -- (Common Stock, $.0001 par value) 4111 2.32 21421
Sep 12, 2025 Acquisition -- (Common Stock, $.0001 par value) 250000 0 271421
Jun 11, 2025 P -- (Common Stock, $0.0001 par value) 2000 2.42 27149
Jun 10, 2025 P -- (Common Stock, $0.0001 par value) 1500 2.75 25149
May 23, 2025 P -- (Common Stock, $0.0001 par value) 1200 1.78 23649
May 22, 2025 P -- (Common Stock, $0.0001 par value) 3000 1.77 22449
Sep 12, 2024 Acquisition -- (Common Stock, $0.0001 par value) 15500 0 17832
Jun 8, 2024 P -- (Common stock, $0.0001 par value) 1000 0.74 20990
Jun 7, 2024 P -- (Common stock, $0.0001 par value) 1000 0.75 19990
Feb 27, 2024 P -- (Common stock, $0.0001 par value) 2500 0.91 18990
Feb 21, 2024 F -- (Common stock, $0.0001 par value) 1804 0.76 16490
Oct 2, 2023 F -- (Common stock, $0.0001 par value) 917 1.51 18294
Jul 2, 2023 P -- (Common stock, $0.0001 par value) 1000 2.84 19211
Jul 1, 2023 P -- (Common stock, $0.0001 par value) 1000 2.88 18211
Feb 21, 2023 Acquisition -- (Common stock, $0.0001 par value) 11000 0 17211