Weekly Report: what happened at GCDT last week (1012-1016)?

Last week GCDT had an overall loss of -40.37%, the stock price moved from 0.4528 to 0.27, last week's high was 0.4898, the low was 0.2401, and the cumulative volume was 22.37M.

● GCDT reached a 52-week down last week on 16 October, quoting 0.27.