InsidersTradesSigma
Explore the detailed record of transactions filed by 夏洪锋, Personnel clé en technologie. Director active across 1 company, notably 龙迅股份. Aggregated, 4 disclosures have been recorded. Regulator: SSE / SZSE (CSRC). All data is openly available.
4 of 4 declarations
Xia Hongfeng is key technical personnel at Longxun Co., Ltd. He is involved in developing new technologies and optimizing the company's products.