Yuta Yamamoto

Yuta Yamamoto (major shareholder) discloses dealings in 株式会社ハルメクホールディングス to EDINET (Japan FSA). Over a trading history stretching from 23 March 2023 to 18 April 2026, the count stands at 5 filings.

The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

Most recently, on 22 April 2026, the filings show a transaction in 株式会社ハルメクホールディングス. Filings reach the EDINET (Japan FSA) feed a median of 6 days after the trade. The shorter that gap, the sooner other investors can see what insiders have done. Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.