Last thursday there was about 300k of bpo that was sold at...

Last thursday there was about 300k of bpo that was sold at 3.4.Just before close about 2k went through at
3.9(about $80 worth).
There was only buy @3.4/sell @3.9
1/Either someone finished their buy, by moving the rest of the order up.2/Someone wanted it to finish at 3.9 so that they could unload more by flushing out more buyers above 3.4.
3/It's going up but would need an explanation if it started from 3.4
So far number 3 looks the most plausible.
There was a seller @4.5 that's moved down to 4.2 and unless a heap of sellers appear the move to 5c could be swift.Maybe there is life left in bpoob.