InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
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Discover the full record of transactions filed by Wong Poh Yin Constance. Officer active across 2 companies, notably OPGEN INC. Cumulatively, 2 reports have been recorded. Activity tracked since 12 November 2024. The latest transaction was disclosed on 23 February 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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