Weekly Report: what happened at PCTTU last week (1012-1016)?

Last week PCTTU had an overall loss of -12.06%, the stock price moved from 3.98 to 3.50, last week's high was 3.98, the low was 3.50, and the cumulative volume was 2.04K.

● PCTTU reached a 52-week down last week on 15 October, quoting 3.50.