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

Last week CALX had an overall loss of -1.84%, the stock price moved from 35.90 to 35.24, last week's high was 36.22, the low was 33.9453, and the cumulative volume was 4.16M.

● CALX reached a 52-week down last week on 11 September, quoting 35.24.