Weekly Report: what happened at NBIZ last week (0817-0821)?

Last week NBIZ had an overall gain of 52.13%, the stock price moved from 4.45 to 6.77, last week's high was 7.18, the low was 4.33, and the cumulative volume was 125.95M.

● NBIZ reached a 52-week down last week on 21 August, quoting 6.77.