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

Last week SPRC had an overall loss of -4.76%, the stock price moved from 1.47 to 1.40, last week's high was 1.51, the low was 1.25, and the cumulative volume was 1.87M.

● SPRC reached a 52-week down last week on 2 January, quoting 1.40.