Koji Nakano

Koji Nakano is a declared insider of 東洋シヤッター株式会社, with filings sourced from EDINET (Japan FSA). The record holds 6 filings, for trades running from 31 July 2026 to 15 September 2026.

On the open market, the record shows 2 purchases and 1 sale. The totals exclude 3 filings filed without an amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket.

On 8 October 2026 came the latest disclosure, a transaction in 東洋シヤッター株式会社. The last insider purchase was made public on 8 October 2026, 31 days ago. Typically, a trade is published a median of 31 days after it takes place. The shorter that gap, the sooner other investors can see what insiders have done. These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.