InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the complete record of transactions filed by Mccollum James W. Director active across 1 company, notably LENZ Therapeutics, Inc.. Cumulatively, 3 disclosures have been recorded. Breakdown: 2 buys · 0 sell. Total volume traded: €671k. Activity tracked since 21 March 2024. The latest transaction was disclosed on 7 November 2025 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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