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This page follows insider dealings at CMK Corporation as filed with EDINET (Japan FSA). Between 18 October 2025 and 18 October 2026, 1 insider published 14 filings.
The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
Across the 3,419 companies tracked on its exchange, the median is 3 filings; at 14 filings, this issuer sits above that mark.
Insider buying of CMK Corporation has been absent for the past year. Between a trade and the moment it shows up on EDINET (Japan FSA), the median delay is 7 days. That lag is the time during which only the insider knows about the trade.
Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.
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.
Transparent value + quality ranking, distinct from the insider signal.
FY ended March 2026 · cache
14 of 14 declarations
日本シイエムケイ is a company listed on the Tokyo Stock Exchange, specializing in supply chain management solutions. It offers services and technologies to optimize logistics operations.