InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by Graber David Edward. Insider active across 1 company, notably AMERICAN BATTERY MATERIALS, INC.. Aggregated, 2 reports have been recorded. Split: 1 buy · 0 sell. Total volume traded: €2k. History available since 22 May 2023. The latest transaction was filed on 17 March 2026 (J). Regulator: SEC (Form 4). All data is accessible without signup.
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