I'm not understanding this site. It says 30k BTC was sent from the US to the US twice and then another tiny transaction afterwards. Somehow they now hold less. Was it the change address on the 0 BTC that's not being labeled by Arkham as US gov?

https://platform.arkhamintelligence.com/explorer/entity/usg
 https://image.nostr.build/e31cf44b29153eea61ef7f6f4ef19467d3f46f437e8a52c018a2367a0aa1988f.jpg