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 detailed record of transactions filed by 周友盟. Director active across 1 company, notably 爱施德. Aggregated, 2 reports have been logged. History available since 17 July 2026. The latest transaction was filed on 20 July 2026 (Purchase). Regulator: SSE / SZSE (CSRC). All data is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.