Zhang Yushuai

All filings by Zhang Yushuai on record concern Sunshine Lake Pharma Co., Ltd. - H Shares. We count 13 filings; the first trade dates from 21 May 2026 and the latest from 2 October 2026.

In open-market terms, that means 12 purchases worth €13.3M on one side and 1 sale on the other. The totals exclude 2 filings filed without an amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price.

Half of the purchases are above €472k and half below. Relative to company size, the median is 0.011% of market cap (11 purchases with a known value). No cluster: in 10 purchases, no other insider of the company bought within 30 days.

The record was last updated on 7 October 2026 with an open-market purchase (€472k) in Sunshine Lake Pharma Co., Ltd. - H Shares. Between a trade and the moment it shows up on HKEX, the median delay is 3 days. This delay matters because a trade only becomes useful information once it is public. This summary is built from HKEX disclosures alone and does not predict where the share price will go.