Every trade that managers of Artner Co.,Ltd. disclose to EDINET (Japan FSA) is tracked on this page. The last twelve months, up to 18 October 2026, brought 8 filings signed by 2 insiders.
Not one of the filings records a straightforward purchase or sale on the market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Compared with its exchange (3,419 companies, median 3 filings), a count of 8 filings is above the norm.
There has been no open-market purchase by an insider of Artner Co.,Ltd. for at least a year.
Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended January 2026 · cache
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株式会社アルトナー is a company listed on the XTKS market. It specializes in the information technology sector and related services.