Weekly Report: what happened at CALX last week (0921-0925)?

Last week CALX had an overall loss of -6.86%, the stock price moved from 35.58 to 33.14, last week's high was 35.95, the low was 32.54, and the cumulative volume was 5.00M.

● CALX reached a 52-week down last week on 25 September, quoting 33.14.