Latest filing published 09 Sept 2026 for 双欣材料, €1,426. Read the official filing
Based on 2 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.
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 杨静 across 3 companies, led by 同飞股份, 双欣材料 and 香飘飘. In total, 4 filings cover trades dated from 18 July 2023 to 9 September 2026.
On the open market, the record shows 3 purchases worth €7,728 and 1 sale worth €2,025. Taken together, the purchases exceed the sales by €5,702. 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 1 purchase and no sales.
Half of the purchases are above €2,380 and half below. Of 3 purchases, 1 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.
The record was last updated on 9 September 2026 with an open-market purchase (€1,426) in 双欣材料. The median gap between trade and publication is zero days: most filings appear on the same day. The shorter that gap, the sooner other investors can see what insiders have done. Source: insider filings from SSE / SZSE (CSRC). Past trades are no guide to future returns.
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