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

Last week IONR had an overall loss of -6.93%, the stock price moved from 2.74 to 2.55, last week's high was 2.88, the low was 2.5268, and the cumulative volume was 342.87K.

● IONR reached a 52-week down last week on 23 October, quoting 2.55.