Wouldn't read much into it. It's not really a sign of anything...

Wouldn't read much into it. It's not really a sign of anything to be honest, see it all the time, SP runs up in the lead up to an expected announcement. Obviously this one is expected, they gave us a date so we know 100% there will be annoucement in 2 days and people are trying to get in incase it's good - essentially gambling.

If it's just more of the same I'd expect the price to drop back down to low 2's again. Might hold or go up if there is positive news.

I sold out of this one a while ago and put my capital to use elsewhere but keenly watching for possible re-entry.