Guan Siyi

Guan Siyi discloses dealings in China Sanjiang Fine Chemicals Co. Ltd. to HKEX. We count 43 filings; the first trade dates from 26 August 2021 and the latest from 31 August 2024.

Purchases make up the whole of the open-market record (42 purchases, €7.4M). The totals do not cover 1 filing with an undisclosed amount. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. 2024 to date brings 15 purchases and no sales.

Half of the purchases are above €138k and half below. Of 40 purchases, 40 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. Looking at 38 purchases old enough to measure, the stock rose over the following 90 days in 16% of cases; the median change was -9.8%. These figures describe past trades and do not predict future prices.

The newest entry dates from 31 August 2024: a transaction, in China Sanjiang Fine Chemicals Co. Ltd. The last purchase on record was published on 27 April 2024, which is 912 days ago. The median gap between a trade and its publication by HKEX is 2 days. The shorter that gap, the sooner other investors can see what insiders have done. Every figure here comes from the filings published by HKEX and describes the past, not future prices; it is not investment advice.