QPC is a listed company. Its directors and officers file their transactions with TWSE / TPEx (MOPS). In the past year (18 October 2025 to 18 October 2026), 3 filings came from 2 insiders.
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.
Over the last twelve months, not one insider purchase of QPC stock was filed. Half of the filings or more reach the TWSE / TPEx (MOPS) feed on the day of the trade. The shorter that gap, the sooner other investors can see what insiders have done.
With 3 filings in twelve months, the company is more active than the median of 2 filings across the 515 companies we follow on the same exchange.
These figures are compiled from regulatory filings published by TWSE / TPEx (MOPS). They describe what insiders did and are not a recommendation.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
國精化 is a company listed on the XTAI market, specializing in the chemical sector. It focuses on the production of high-quality chemical products.