Weekly Report: what happened at PCELF last week (1019-1023)?

Last week PCELF had an overall gain of 3.28%, the stock price moved from 1.83 to 1.89, last week's high was 1.89, the low was 1.83, and the cumulative volume was 1.70K.

● PCELF reached a 52-week down last week on 21 October, quoting 1.89.

● PCELF Earnings report occurred last week on 22 October.