VWAP gives you the true market, where the shares, on a weighted average, have traded. Is that # for VPLM moving up? Yes. Are VPLM shares just being turned over, 25% up, or are they being held? The best way is to go through it in your mind and get a feeling for it!
VWAP just gives an overall feel for where things transpired. The high/low/close are very limited in scope and can be very deceptive. Just my view.