Weekly Report: what happened at OTH last week (1215-1219)?

Last week OTH had an overall loss of -19.31%, the stock price moved from 2.90 to 2.34, last week's high was 3.36, the low was 2.22, and the cumulative volume was 749.42K.

● OTH reached a 52-week down last week on 19 December, quoting 2.34.