Weekly Report: what happened at KRMD last week (0817-0821)?

Last week KRMD had an overall loss of -5.59%, the stock price moved from 3.40 to 3.21, last week's high was 3.41, the low was 3.20, and the cumulative volume was 1.12M.

● KRMD reached a 52-week down last week on 21 August, quoting 3.21.