Some of us IPIX shareholders also own ARTH. I'm sorry to say that it looks like it's being run by the pumper/dumpers now. It was up 25% or so from here, got torpedoed, and then today they relentlessly whacked it down... and then surprise surprise surprise, suddenly it's nicely in the green.

It really is pretty sickening to see these kinds of moves on no news. Anyone who thinks that the markets are "efficient" and/or that pumper/dumper conspiracies do not exist is greatly mistaken.