It's simply a case of a poorly performing/thinly traded penny stock that's been giving back daily gains of 5-10 cents at the end of trading on low volume and, thus, basically staying within a weekly trading range.
No mystery here.
Not sure what folks are expecting under the circumstances...
A pps that Charges Triumphantly through the finish line with arms raised?
A pps that continues to rise Strongly on the back of multiple quarters of dramatically Declining revenues?