InsidersTradesSigma
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
Browse the full record of transactions filed by 董奇涵. Director active across 1 company, notably 百隆东方. Aggregated, 2 disclosures have been published. History available since 1 June 2026. The latest transaction was disclosed on 14 July 2026 (Sale). Regulator: SSE / SZSE (CSRC). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.