InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
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Explore the complete record of transactions filed by Kordasiewicz Holly B.. Director active across 1 company, notably Ionis Pharmaceuticals INC. Aggregated, 1 reports have been recorded. Split: 0 buy · 1 sell. Total volume traded: €27k. Activity tracked since 7 July 2026. The latest transaction was disclosed on 7 July 2026 (Cession). Regulator: SEC (Form 4). All data is free.
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