InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by LANGE LOUIS G. Officer active across 1 company, notably NewAmsterdam Pharma Co N.V.. Cumulatively, 5 filings have been recorded. Breakdown: 1 buy · 0 sell. Total volume traded: €88k. Activity tracked since 13 February 2024. The latest transaction was filed on 1 May 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
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