Weekly Report: what happened at MBI last week (0914-0918)?

Last week MBI had an overall loss of -5.18%, the stock price moved from 4.63 to 4.39, last week's high was 4.69, the low was 4.38, and the cumulative volume was 2.97M.

● MBI reached a 52-week down last week on 18 September, quoting 4.39.