Weekly Report: what happened at GGN PRB last week (0817-0821)?

Last week GGN PRB had an overall loss of -0.16%, the stock price moved from 19.07 to 19.04, last week's high was 19.15, the low was 18.8683, and the cumulative volume was 39.16K.

● GGN PRB reached a 52-week down last week on 21 August, quoting 19.04.