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

Last week NRGD had an overall loss of -10.55%, the stock price moved from 16.00 to 14.3118, last week's high was 16.4249, the low was 13.7999, and the cumulative volume was 165.82K.

● NRGD reached a 52-week down last week on 21 August, quoting 14.3118.