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

Last week GRRR had an overall gain of 14.45%, the stock price moved from 11.00 to 12.59, last week's high was 12.8276, the low was 10.8450, and the cumulative volume was 4.48M.

● GRRR reached a 52-week down last week on 2 January, quoting 12.59.