张兴国

This profile gathers the share dealings of 张兴国 in 南大光电, where the filings describe the role as senior executive. We count 3 filings; the first trade dates from 16 July 2021 and the latest from 12 September 2025.

No open-market purchase appears, only 3 sales worth €5.6M. 2025 to date brings no purchases and 2 sales.

The record was last updated on 12 September 2025 with an open-market sale (€1.7M) in 南大光电. Half of the filings or more reach the SSE / SZSE (CSRC) feed on the day of the trade. 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. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.