InsidersTradesSigma
Browse the full record of transactions filed by 范庆吉, Chief Executive Officer. Insider active across 1 company, notably 哈三联. In total, 3 disclosures have been published. Regulator: SSE / SZSE (CSRC). The full history is openly available.
3 of 3 declarations
Fan Qingji is a senior executive at Hasanlian. His experience in the chemical sector is valuable for the company's growth strategy.