According to Arkham, MicroStrategy made a large amount of changes between 1:12 and 1:59 UTC+8 today, transferring a total of 4,922.697 BTC to three unmarked new addresses: bc1qtr…w3rad7, bc1qfy…umtjgl and bc1qmk…0ecgzt, worth about $294 million. https://platform.arkhamintelligence.com/explorer/entity/microstrategy