Weekly Report: what happened at CDT last week (0824-0828)?

Last week CDT had an overall loss of -42.71%, the stock price moved from 2.95 to 1.69, last week's high was 2.98, the low was 1.62, and the cumulative volume was 1.29M.

● CDT reached a 52-week down last week on 28 August, quoting 1.69.