Weekly Report: what happened at AMPU last week (1012-1016)?

Last week AMPU had an overall loss of -33.33%, the stock price moved from 1.86 to 1.24, last week's high was 1.8650, the low was 1.1150, and the cumulative volume was 2.27M.

● AMPU reached a 52-week down last week on 16 October, quoting 1.24.