Weekly Report: what happened at Cornerstone Technologies Holdings last week (0720-0724)?

Last week 08391 had an overall gain of 1.54%, the stock price moved from 0.3250 to 0.33, last week's high was 0.3350, the low was 0.3150, and the cumulative volume was 10.71M.

● 08391 reached a 52-week down last week on 23 July, quoting 0.33.