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

Last week ATHE had an overall loss of -21.13%, the stock price moved from 2.65 to 2.09, last week's high was 2.6550, the low was 2.04, and the cumulative volume was 176.28K.

● ATHE reached a 52-week down last week on 23 October, quoting 2.09.