Toinv - Zenith is not really an asset of RVX. RVX is a partial asset of Zenith. 

GAC - Most of the 70% won't show up in volume as it is HL and Eastern Capital and their holdings are too large for the open market. It would completely collapse if they tried any more than dribble them on the market and that would take forever for them to move any percentage. I don't think they would try to move any at these prices. They are lots of sell orders to handle sny bids that are there.