It was always going to go free of conditions at some stage!
I don't think it means its over Oz, its a hell of a long way to get to 90%.
Unless they bump the price up this will drag out forever, giving time enough for extensions Galoc and the drill results from Gobi.
If it is sold down to low three I would load up with more.
Only time we need to be fearful is if they are close to 90%. IMO