No they are not mining anything. Need to establish resources before that happens. That is done with drilling they are doing plenty of that.
Next one off the rank is Litchfield, which it their soil in the Bynoe region NT. Known to be one of the lithium hot spots currently with good neighbours like CXO and KSN in close proximity.
It is already stated that MOX will mobilise on drilling after the wet season once having established targets base on their Auger Sampling results in Dec & Jan. So maybe check back in end of March.
Until then, you have to opportunity to accumulate which is what has been happening for the last 4 months since the last run. Not easy to take a sizable position but towards drilling and the results announcements she will more than likely go for a run based on the potential of the zone and successes of her neighbours.