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

Last week GRDAF had an overall gain of 18.75%, the stock price moved from 0.04 to 0.0475, last week's high was 0.0475, the low was 0.04, and the cumulative volume was 820.53K.

● GRDAF reached a 52-week down last week on 23 September, quoting 0.0475.