Weekly Report: what happened at BIS last week (0810-0814)?

Last week BIS had an overall gain of 1.78%, the stock price moved from 12.42 to 12.6416, last week's high was 12.77, the low was 12.29, and the cumulative volume was 27.19K.

● BIS reached a 52-week down last week on 14 August, quoting 12.6416.