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No insider purchase over the last 90 days. The latest, by Shi Jianmin, was filed 05 Jun 2025.
Every trade that managers of Ko Yo Chemical (Group) Ltd. disclose to HKEX is tracked on this page. In the past year (19 October 2025 to 19 October 2026), 1 filing came from 1 insider.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
There has been no open-market purchase by an insider of Ko Yo Chemical (Group) Ltd. for at least a year.
Across the 1,323 companies tracked on its exchange, the median is 4 filings; at 1 filing, this issuer sits below that mark. The full history, which starts in 2018, counts 23 purchases against 15 sales.
These figures are compiled from regulatory filings published by HKEX. They describe what insiders did and are not a recommendation.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
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