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。
无可用的信号评分。
Browse the detailed record of transactions filed by Zhang Jianfeng. Director active across 1 company, notably ZTO Express (Cayman) Inc.. Cumulatively, 1 reports have been published. Activity tracked since 23 March 2026. The latest transaction was disclosed on 23 March 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.