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

Last week BKHAU had an overall loss of -53.90%, the stock price moved from 8.72 to 4.02, last week's high was 8.72, the low was 4.02, and the cumulative volume was 3.91K.

● BKHAU reached a 52-week down last week on 23 October, quoting 4.02.