Weekly Report: what happened at GSC last week (1208-1212)?

Last week GSC had an overall loss of -0.26%, the stock price moved from 55.55 to 55.4061, last week's high was 56.6099, the low was 54.83, and the cumulative volume was 33.95K.

● GSC reached a 52-week high last week on 12 December, quoting 55.4061.