InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the full record of transactions filed by Chen David Lifeng. Officer active across 1 company, notably VNET Group, Inc.. In total, 2 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €109k. History available since 23 March 2026. The latest transaction was filed on 30 April 2026 (Levée d'options). Regulator: SEC (Form 4). All data is free.
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