张成康

All filings by 张成康 on record concern 赛意信息, in the capacity of chief executive. Between 11 June 2024 and 16 December 2025, the trades on record add up to 3 filings.

Sales make up the whole of the open-market record (3 sales, €1.9M). 2025 to date brings no purchases and 1 sale.

The newest entry dates from 16 December 2025: an open-market sale of €215k, in 赛意信息. Publication is fast: at least half of the trades appear on SSE / SZSE (CSRC) on the same day. That lag is the time during which only the insider knows about the trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.