Someone (apparently part of a team of individual) was caught trying to manipulate the stock.
Notwithstanding the rules, maybe these people were able to short the stock.
Being caught may be they ended up (last friday) HAVING TO COVER and get shares, whatever the price ???
If so MAYBE, this is what we saw going on last week.
Or maybe ... whatever scenarion one can imagine.
The fact is we do not know what did happen.
I bet that within days (assuming the covering phase to be over), the PPS will be back beyween 3 and 4,5 cents or so ... unless the management has something to communicate.
The fun part is, Whatever the reason(s), something moved recently.
'IF IT MOVES, IT MUST NOT BE DEAD!' (LOL)