Weekly Report: what happened at PTLE last week (1215-1219)?

Last week PTLE had an overall loss of -20.00%, the stock price moved from 0.13 to 0.1040, last week's high was 0.13, the low was 0.1010, and the cumulative volume was 4.25M.

● PTLE reached a 52-week down last week on 19 December, quoting 0.1040.