Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Fritz Frederick J., Director. Insider active across 2 companies, notably Celsion CORP. Cumulatively, 6 disclosures have been recorded. Split: 3 buys · 0 sell. Total volume traded: €42k. History available since 7 October 2021. The latest transaction was disclosed on 22 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.