Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Williamson Robert F III. Insider active across 1 company, notably Perspective Therapeutics, Inc.. Aggregated, 9 filings have been logged. Split: 9 buys · 0 sell. Total volume traded: €179k. Activity tracked since 18 December 2023. The latest transaction was filed on 28 March 2025 (Acquisition). Regulator: SEC (Form 4). The full history is free.