I expect the run yesterday was because a long awaited...

I expect the run yesterday was because a long awaited announcement either relating to Mandilla gold drilling or Koongie Park PFS is imminent. Where it goes after that depends on the quality of the announcement - however with the volume going through yesterday (and over the last few weeks) you'd have to think the announcement will be a good one.

I think there are always lots of sellers sitting at 10, 10.5, 11 etc when a stock reaches the 10c mark because of the change from 0.01 to 0.05 increments. Bear in mind that this is the third time AAR has touched 10c over the past few weeks, so chances are that it will push through it this time.