Filing Manager
Intracoastal Capital, Llc
Reporting Manager
Mitchell P. Kopin
Symbol
PHIO
Shares outstanding
6.14M shares
Disclosed Ownership
430K shares
Ownership
7%
Form type
SCHEDULE 13G/A
Date filed
11/7/2025, 05:27 PM
Date of event
Sep 30, 2025
Previous filing
Jan 17, 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Mitchell P. Kopin 7% 430K 0 430K /s/ Mitchell P. Kopin Mitchell P. Kopin
Daniel B. Asher 7% 430K 0 430K /s/ Daniel B. Asher Daniel B. Asher
Intracoastal Capital LLC 7% 430K 0 430K /s/ Mitchell P. Kopin Mitchell P. Kopin, Manager