Weekly Report: what happened at ACHR last week (1019-1023)?

Last week ACHR had an overall loss of -5.78%, the stock price moved from 4.15 to 3.91, last week's high was 4.16, the low was 3.68, and the cumulative volume was 89.98M.

● ACHR reached a 52-week down last week on 23 October, quoting 3.91.