http://otcshortreport.com/index.php?index=PTSC&action=view#.Uk_PNySytJM
Date....VolShorted..High...Low.....Close....Chg..........ShortVol.......RegularVol
Oct 04..32.12%.....0.25...0.16.....0.17...-10.53%.... 4,747,337.....14,778,038
Oct 03..33.28%.....0.19...0.11.....0.19...+58.33%....2,356,867......7,082,966
Oct 02..58.33%.....0.12...0.11.....0.12...+9.09%.........978,731......1,677,912