People who see mining stocks falling. Especially small/ speculative miners. Conversely it's some who need the money and there just aren't any buyers.
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks