InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Maddison John Anthony. Director active across 1 company, notably F5, INC.. Cumulatively, 2 filings have been published. Split: 0 buy · 1 sell. Total volume traded: €236k. History available since 1 February 2026. The latest transaction was disclosed on 10 February 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
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