Weekly Report: what happened at CRIS last week (0921-0925)?

Last week CRIS had an overall loss of -20.20%, the stock price moved from 1.04 to 0.8299, last week's high was 1.07, the low was 0.8096, and the cumulative volume was 1.09M.

● CRIS reached a 52-week down last week on 25 September, quoting 0.8299.