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 Grabowski Bertrand P.. Insider active across 1 company, notably Alvarium Tiedemann Holdings, Inc.. In total, 1 filings have been recorded. Breakdown: 0 buy · 1 sell. Total volume traded: €110k. History available since 20 January 2023. The latest transaction was filed on 20 January 2023 (Cession). Regulator: SEC (Form 4). All data is free.
1 of 1 declaration