InsidersTradesSigma
Browse the detailed record of transactions filed by 郑友诚, Dirigeant. Officer active across 1 companies, notably 紫金矿业. Aggregated, 3 disclosures have been logged. Regulator: AMF. All data is openly available.
3 of 3 declarations
Zheng Youcheng is a senior management personnel at Zijin Mining. He plays an important role in managing operations and developing business strategies. His expertise contributes to the performance and growth of the company.