Weekly Report: what happened at GCDT last week (0727-0731)?

Last week GCDT had an overall loss of -14.20%, the stock price moved from 0.4620 to 0.3964, last week's high was 0.4692, the low was 0.3302, and the cumulative volume was 588.94K.

● GCDT reached a 52-week down last week on 31 July, quoting 0.3964.