Latest filing published 05 Aug 2026 for 中科通达, €12.0M.
Filing timeline
BuySaleInsider track record
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
王开学: trading record in brief
王开学 (board member) discloses dealings in 中科通达 to SSE / SZSE (CSRC). We count 2 filings; the first trade dates from 20 March 2024 and the latest from 5 August 2026.
Market trades split into 1 purchase (€255k) and 1 sale (€12.0M). The net balance comes to €11.8M on the selling side. 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 1 sale.
The record was last updated on 5 August 2026 with an open-market sale (€12.0M) in 中科通达. The last purchase on record was published on 20 March 2024, which is 963 days ago. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
Companies and markets linked to 王开学
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