I would not worry about this. The same article by Citi said that they expect GWA to surprise on the upside - 2 days later they issued an earnings warning and the SP plunged.
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch