"It always makes me nervous when a large holder becomes an...

"It always makes me nervous when a large holder becomes an anxious"

Yes, this usually would be worth further investigation. However in this case, PPX (which is also being held by several large shareholders, and ranks lower on risk as well as on income return to the holders than PXUPA) is not being dumped to the same extent.

Besides, compare the PPX/PXUPA sp relativity against that of ELD/ELDPA or GNS/GNSPA, taking also into account the relative debt/equity position of each of these companies... it seems PXUPA is being unjustifiably hammered.

It could be that there is some financial pressure on the large PXUPA holder who is dumping the stock, rather than some hidden issue with PXUPA that we don't know of. Only speculation of course, as I don't know the facts behind this PXUPA dumping!