Insiders Trades
Every trade that managers of ヤマシンフィルタ(株) disclose to EDINET (Japan FSA) is tracked on this page. 1 insider has disclosed 4 filings since 18 October 2025.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
No insider has bought ヤマシンフィルタ(株) shares on the open market in the past twelve months. Typically, a trade is published a median of 10 days after it takes place. That lag is the time during which only the insider knows about the trade.
For context, the typical company on the same exchange (median of 3,431 companies) published 3 filings over the same period, against 4 filings here.
Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.
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Yamashin Filter Co., Ltd. is a Japanese company specializing in the manufacturing of filters and filtration systems. It is listed on the Tokyo Stock Exchange under the symbol XTKS.