Weekly Report: what happened at HSDT last week (1215-1219)?

Last week HSDT had an overall loss of -12.87%, the stock price moved from 3.42 to 2.98, last week's high was 3.4899, the low was 2.62, and the cumulative volume was 4.01M.

● HSDT reached a 52-week down last week on 19 December, quoting 2.98.