王欢

Filings by 王欢 span 2 companies, the busiest being 明微电子 and 神通科技. The record holds 3 filings, for trades running from 29 March 2022 to 6 January 2026.

Sales make up the whole of the open-market record (3 sales, €1.0M). So far in 2026, the count stands at no purchases and 1 sale.

On 6 January 2026 came the latest disclosure, an open-market sale for €102k in 神通科技. Most trades are made public on the day they happen. The shorter that gap, the sooner other investors can see what insiders have done. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SSE / SZSE (CSRC). Past trades are no guide to future returns.