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 Cao Lei. Insider active across 1 company, notably Sino-Global Shipping America, Ltd.. Aggregated, 2 disclosures have been published. Activity tracked since 13 August 2021. The latest transaction was filed on 13 August 2021 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
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