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 Denelsky Stephen J. Director active across 1 company, notably HARVARD BIOSCIENCE INC. Cumulatively, 3 disclosures have been published. Split: 1 buy · 0 sell. Total volume traded: €42k. History available since 5 September 2025. The latest transaction was filed on 17 March 2026 (Acquisition). Regulator: SEC (Form 4). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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