PTIX Protagenic Therapeutics, Inc. ew: institutional ownership and insider trading
2 funds reported holding $36.4K of Protagenic Therapeutics, Inc. ew in their latest 13F filings; in Q2 2026 funds net sold $43, with 0 new positions and 2 funds selling out; over the last 12 months insiders bought $30.7K and sold $0 on the open market.
Largest institutional holders of PTIX
- FNY Investment Advisers, LLC — $20.0K
- DRW Securities, LLC — $16.4K
Recent PTIX insider trades
- Aug 21, 2026: Armen Garo H bought 20,000 shares ($13.0K)
- Aug 20, 2026: Armen Garo H bought 16,634 shares ($9.81K)
- Aug 19, 2026: Armen Garo H bought 2,700 shares ($945)
- Aug 11, 2026: Armen Garo H bought 2,220 shares ($710)