Weekly Report: what happened at Cornerstone Technologies Holdings last week (0907-0911)?

Last week 08391 had an overall loss of -4.76%, the stock price moved from 0.3150 to 0.30, last week's high was 0.3150, the low was 0.29, and the cumulative volume was 17.22M.

● 08391 reached a 52-week down last week on 10 September, quoting 0.30.