Anyone who believes PTSC has an upside out there (especially if dividends are a potential) should be buying IMO.
Like some others here, I have been averaging down over the years. Not ready to throw in the towel when there is still some potential for an upside looming.
I keep thinking of all of the reexaminations that the IP cleared and the jury trial win and figure that must be worth something at some point out there. GLTA