Daisuke Tasaka

Daisuke Tasaka appears in our data through filings on 株式会社ウェルディッシュ shares, published by EDINET (Japan FSA). The record holds 2 filings, for trades running from 30 September 2025 to 7 October 2025.

The filings describe grants, exercises and other transfers rather than trades on the open market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.

On 4 November 2025 came the latest disclosure, a transaction in 株式会社ウェルディッシュ. These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.