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

Last week GSST had an overall gain of 0.06%, the stock price moved from 50.54 to 50.57, last week's high was 50.58, the low was 50.52, and the cumulative volume was 1.00M.

● GSST reached a 52-week high last week on 12 December, quoting 50.57.