Matsumura Kohei

All filings by Matsumura Kohei on record concern 株式会社海帆. We count 45 filings; the first trade dates from 25 August 2026 and the latest from 2 October 2026.

Every open-market trade on record is a sale: 41 sales. The totals exclude 41 filings filed without an amount.

The newest entry dates from 7 October 2026: a transaction, in 株式会社海帆. Filings reach the EDINET (Japan FSA) feed a median of 13 days after the trade. Until a filing is published, the market cannot know about the trade. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Every figure here comes from the filings published by EDINET (Japan FSA) and describes the past, not future prices; it is not investment advice.