InsidersTradesSigma
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
无可用的信号评分。
Browse the complete record of transactions filed by Elfrink Willem. Officer active across 1 company, notably HeartBeam, Inc.. Cumulatively, 5 reports have been logged. Split: 1 buy · 0 sell. Total volume traded: €127k. Activity tracked since 15 July 2022. The latest transaction was filed on 16 April 2026 (Acquisition). Regulator: SEC (Form 4). All data is accessible without signup.
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5 条申报中的 5 条
Elfrink Willem is a declarant linked to HeartBeam, Inc., where he is a director. He has 5 filings in total, and across the sampled recent filings from 2022-07-19 to 2026-04-16, buy volume totals EUR 127305 and sell volume totals EUR 0, with Attribution as the modal transaction nature.