InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Halbert Jon. Director active across 1 company, notably Caris Life Sciences, Inc.. Cumulatively, 4 disclosures have been published. Breakdown: 1 buy · 0 sell. Total volume traded: €851k. History available since 27 February 2025. The latest transaction was disclosed on 14 August 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
4 of 4 declarations