Weekly Report: what happened at VISL last week (0907-0911)?

Last week VISL had an overall gain of 11.61%, the stock price moved from 3.10 to 3.46, last week's high was 3.46, the low was 3.10, and the cumulative volume was 4.18K.

● VISL reached a 52-week high last week on 11 September, quoting 3.46.