Weekly Report: what happened at GRRRW last week (1229-0102)?

Last week GRRRW had an overall gain of 22.38%, the stock price moved from 0.39 to 0.4773, last week's high was 0.4880, the low was 0.25, and the cumulative volume was 488.19K.

● GRRRW reached a 52-week down last week on 2 January, quoting 0.4773.