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

Last week OESX had an overall gain of 4.97%, the stock price moved from 25.96 to 27.25, last week's high was 31.00, the low was 25.70, and the cumulative volume was 655.66K.

● OESX reached a 52-week high last week on 11 September, quoting 27.25.