Latest filing published 15 Jul 2026 for Biosino Bio-Technology and Science Incorporation - H Shares, €793k.
Filing timeline
BuySaleInsider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Chen Peng: trading record in brief
Chen Peng discloses dealings in Biosino Bio-Technology and Science Incorporation - H Shares to HKEX. We count 4 filings; the first trade dates from 15 June 2026 and the latest from 14 July 2026.
The open-market record is one-sided, with 4 purchases worth €1.2M and not one sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant.
A typical purchase (the median) is worth €164k. As a share of market capitalisation, the median purchase stands at 0.36%, based on 4 purchases.
The record was last updated on 15 July 2026 with an open-market purchase (€80k) in Biosino Bio-Technology and Science Incorporation - H Shares. Between a trade and the moment it shows up on HKEX, the median delay is 16 days. That lag is the time during which only the insider knows about the trade. This summary is built from HKEX disclosures alone and does not predict where the share price will go.
Companies and markets linked to Chen Peng
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 2,860,176 shares@ HK$2.474ShareXHKGHKEX:DA20260715E00324Canonical exit: 12 Oct 2026 (T+90)
- 200,000 shares@ HK$2.40ShareXHKGHKEX:DA20260715E00323Canonical exit: 4 Oct 2026 (T+90)
- 300,000 shares@ HK$2.40ShareXHKGHKEX:DA20260715E00322Canonical exit: 20 Sept 2026 (T+90)
- 940,000 shares@ HK$2.40ShareXHKGHKEX:DA20260715E00321Canonical exit: 13 Sept 2026 (T+90)
4 of 4 declarations