Corporate Ethereum purchase · October 23, 2025
Def consulting (4833) acquired 85.778007 ETH at an average price of ¥582,900 (≈$3,818 at the ECB JPY/USD rate of 0.00655 on 2025-10-23) for ¥50,000,000 (≈$327,500), bringing its treasury to 3703.873521 ETH. Disclosed to the Tokyo Stock Exchange as a TDnet timely disclosure (適時開示) "イーサリアム（ETH）の追加取得状況に関するお知らせ".