Explore the full management transaction log of 日本ナレッジ株式会社, a listed issuer based in Japan. Shares are quoted on JP JP, under the supervision of EDINET (Japan FSA). Market capitalisation: €1,225.6bn. The latest transaction was filed on 31 March 2023 — Holding update. Among the most active insiders: Youichi Fujii. All data is openly available.