InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Liu Brian Guan-Chyun. Officer active across 1 company, notably CG Oncology, Inc.. In total, 2 reports have been published. Split: 2 buys · 0 sell. Total volume traded: €42.6m. History available since 11 September 2025. The latest transaction was disclosed on 11 September 2025 (Acquisition). Regulator: SEC (Form 4). All data is accessible without signup.
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