Zhou Ren

Zhou Ren (senior executive) discloses dealings in 微导纳米 to SSE / SZSE (CSRC). We count 5 filings; the first trade dates from 26 November 2025 and the latest from 26 December 2025.

Every open-market trade on record is a sale: 5 sales worth €2.0M.

Most recently, on 26 December 2025, the filings show an open-market sale worth €395k in 微导纳米. Publication is fast: at least half of the trades appear on SSE / SZSE (CSRC) on the same day. This delay matters because a trade only becomes useful information once it is public. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.