Tetsuro Murayama

This profile gathers the share dealings of Tetsuro Murayama in 室町ケミカル株式会社, where the filings describe the role as major shareholder. Between 18 October 2022 and 22 April 2026, the trades on record add up to 5 filings.

Every open-market trade on record is a sale: 1 sale worth €881k.

The record was last updated on 27 April 2026 with a transaction in 室町ケミカル株式会社. Filings reach the EDINET (Japan FSA) feed a median of 2 days after the trade. The shorter that gap, the sooner other investors can see what insiders have done. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.