Insider Activity of Elfrink Willem
According to the SEC Form 4 filings, Elfrink Willem, being in a position of
- director at HeartBeam, Inc.,оver the last 12 months, has bought 187500 shares for $150,000, and sold 0 shares,over all time since 2026-04-16, has bought 187500 shares for $150,000, and sold 0 shares.
Biography of Elfrink Willem
No biography is available at this moment.