Okasan Securities Co., Ltd.

This profile gathers the share dealings of Okasan Securities Co., Ltd. across 3 companies, led by 株式会社イーディーピー, インフォメティス株式会社 and ノイルイミューン・バイオテック株式会社. Over a trading history stretching from 16 June 2026 to 9 October 2026, the count stands at 14 filings.

None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.

Most recently, on 16 October 2026, the filings show a transaction in ノイルイミューン・バイオテック株式会社. Filings reach the EDINET (Japan FSA) feed a median of 6 days after the trade. This delay matters because a trade only becomes useful information once it is public. These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.