Latest filing published 19 May 2026 for 赛微微电, €586k. Read the official filing
Not enough history yet: 1 closed purchase, at least 2 are needed.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This profile gathers the share dealings of 赵建华 across 2 companies, led by 赛微微电 and 赛腾股份. The record holds 9 filings, for trades running from 26 August 2024 to 19 May 2026.
In open-market terms, that means 1 purchase worth €39k on one side and 8 sales worth €2.1M on the other. On balance, insiders were net sellers of €2.0M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. 2026 to date brings no purchases and 5 sales.
The newest entry dates from 19 May 2026: an open-market sale of €586k, in 赛微微电. The clock since the last published purchase (26 November 2024) now reads 691 days. 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. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
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