Kouhei Natsuhara

Filings by Kouhei Natsuhara span 2 companies, the busiest being 株式会社 平和堂 and 夏原 行平. We count 3 filings; the first trade dates from 5 February 2026 and the latest from 13 May 2026.

Not one of the filings records a straightforward purchase or sale on the market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

On 17 June 2026 came the latest disclosure, a transaction in 株式会社 平和堂. Filings reach the EDINET (Japan FSA) feed a median of 47 days after the trade. That lag is the time during which only the insider knows about the trade. This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.