Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by John Dunne. Insider active across 1 company, notably Judges Scientific plc. In total, 5 filings have been logged. History available since 5 March 2026. The latest transaction was disclosed on 5 June 2026 (Purchase). Regulator: RNS (LSE). All data is accessible without signup.