Weekly Report: what happened at SBFM last week (0527-0531)?

Last week SBFM had an overall loss of -17.46%, the stock price moved from 0.7590 to 0.6265, last week's high was 0.7590, the low was 0.59, and the cumulative volume was 7.35M.

● SBFM reached a 52-week down last week on 31 May, quoting 0.6265.