Well the little foray down to .19 was interesting and helps to establish a bottom

Have a look at the historical levels and decide how much lower you see them going?. If there is a bunch of stock about to be freed up that was priced at 10 cents then that will lend some pressure. But look at the RSI it was quite some time back (at .045 cents) when it got down there. now it's just a matter of pennies here or there trying to nail an absolute bottom if you are looking to buy or add.

http://stockcharts.com/h-sc/ui?s=PEM.V&p=D&yr=1&mn=0&dy=0&id=p11097201258