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 Wang Chia Yuan. Insider active across 1 company, notably GERDAU S.A.. In total, 3 disclosures have been logged. Split: 0 buy · 3 sells. Total volume traded: €501k. History available since 8 April 2026. The latest transaction was disclosed on 28 April 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
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