InsidersTradesSigma
Explore the detailed record of transactions filed by MAMIYA-OP CO., LTD., Shareholder. Officer active across 1 company, notably 株式会社ゲームカード・ジョイコホールディングス. Aggregated, 2 disclosures have been published. History available since 10 July 2023. The latest transaction was filed on 12 July 2022 (Holding update). Regulator: EDINET (Japan FSA). All data is openly available.
2 of 2 declarations
MAMIYA-OP CO., LTD. is a large shareholder and officer of Game Card Joyco Holdings, a company specializing in games and entertainment. As a major shareholder, MAMIYA-OP CO., LTD. influences strategic decisions and the direction of the company. Game Card Joyco Holdings is committed to innovation and developing new products in the entertainment sector.